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diff --git a/ObsoleteFiles.inc b/ObsoleteFiles.inc
--- a/ObsoleteFiles.inc
+++ b/ObsoleteFiles.inc
@@ -52,6 +52,50 @@
# xargs -n1 | sort | uniq -d;
# done
+# 20230303: remove remaining ATM support
+OLD_FILES+=usr/bin/sscop
+OLD_FILES+=usr/include/netnatm/addr.h
+OLD_FILES+=usr/include/netnatm/api/atmapi.h
+OLD_FILES+=usr/include/netnatm/api/ccatm.h
+OLD_FILES+=usr/include/netnatm/api/unisap.h
+OLD_DIRS+=usr/include/netnatm/api
+OLD_FILES+=usr/include/netnatm/msg/uni_config.h
+OLD_FILES+=usr/include/netnatm/msg/uni_hdr.h
+OLD_FILES+=usr/include/netnatm/msg/uni_ie.h
+OLD_FILES+=usr/include/netnatm/msg/uni_msg.h
+OLD_FILES+=usr/include/netnatm/msg/unimsglib.h
+OLD_FILES+=usr/include/netnatm/msg/uniprint.h
+OLD_FILES+=usr/include/netnatm/msg/unistruct.h
+OLD_DIRS+=usr/include/netnatm/msg
+OLD_FILES+=usr/include/netnatm/saal/sscfu.h
+OLD_FILES+=usr/include/netnatm/saal/sscfudef.h
+OLD_FILES+=usr/include/netnatm/saal/sscop.h
+OLD_FILES+=usr/include/netnatm/saal/sscopdef.h
+OLD_DIRS+=usr/include/netnatm/saal
+OLD_FILES+=usr/include/netnatm/sig/uni.h
+OLD_FILES+=usr/include/netnatm/sig/unidef.h
+OLD_FILES+=usr/include/netnatm/sig/unisig.h
+OLD_DIRS+=usr/include/netnatm/sig
+OLD_FILES+=usr/include/netnatm/unimsg.h
+OLD_DIRS+=usr/include/netnatm
+OLD_FILES+=usr/lib/libngatm.a
+OLD_FILES+=usr/lib/libngatm.so
+OLD_LIBS+=usr/lib/libngatm.so.4
+OLD_FILES+=usr/lib/libngatm_p.a
+OLD_FILES+=usr/share/man/man1/sscop.1.gz
+OLD_FILES+=usr/share/man/man3/libngatm.3.gz
+OLD_FILES+=usr/share/man/man3/uniaddr.3.gz
+OLD_FILES+=usr/share/man/man3/unifunc.3.gz
+OLD_FILES+=usr/share/man/man3/unimsg.3.gz
+OLD_FILES+=usr/share/man/man3/unisap.3.gz
+OLD_FILES+=usr/share/man/man3/unistruct.3.gz
+OLD_FILES+=usr/share/man/man4/ng_ccatm.4.gz
+OLD_FILES+=usr/share/man/man4/ng_sscfu.4.gz
+OLD_FILES+=usr/share/man/man4/ng_sscop.4.gz
+OLD_FILES+=usr/share/man/man4/ng_uni.4.gz
+OLD_FILES+=usr/share/man/man4/ngatmbase.4.gz
+
+
# 20230208: new clang import which bumps version from 14.0.5 to 15.0.7
OLD_FILES+=usr/lib/clang/14.0.5/include/cuda_wrappers/algorithm
OLD_FILES+=usr/lib/clang/14.0.5/include/cuda_wrappers/complex
diff --git a/contrib/ngatm/FREEBSD-Xlist b/contrib/ngatm/FREEBSD-Xlist
deleted file mode 100644
--- a/contrib/ngatm/FREEBSD-Xlist
+++ /dev/null
@@ -1,13 +0,0 @@
-#$FreeBSD$
-*/VERSION
-*/README
-*/Makefile.in
-*/Makefile.pre
-*/Makefile.post
-*/aclocal.m4
-*/config
-*/configure
-*/configure.ac
-*/netnatm
-*/snmp_atm/atm_sys.c
-*/snmp_ilmid
diff --git a/contrib/ngatm/FREEBSD-upgrade b/contrib/ngatm/FREEBSD-upgrade
deleted file mode 100644
--- a/contrib/ngatm/FREEBSD-upgrade
+++ /dev/null
@@ -1,13 +0,0 @@
-$FreeBSD$
-
-This is the user part of the NgATM stuff. Be careful to feed changes
-back to the maintainer <harti@freebsd.org>, because the code here is
-actually shared with other environments besides FreeBSD.
-
-Import should be done by:
-
- cvs import \
- -m "Virgin import of NgATM user part X.Y" \
- src/contrib/ngatm BEGEMOT NGATM_X_Y
-
-harti
diff --git a/contrib/ngatm/libngatm/cccust.h b/contrib/ngatm/libngatm/cccust.h
deleted file mode 100644
--- a/contrib/ngatm/libngatm/cccust.h
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Copyright (c) 2004
- * Hartmut Brandt
- * All rights reserved.
- *
- * Author: Hartmut Brandt <harti@freebsd.org>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * $Begemot: libunimsg/libngatm/cccust.h,v 1.2 2004/07/16 18:48:24 brandt Exp $
- *
- * Customisation of call control source to user space.
- */
-
-#include <sys/types.h>
-#include <sys/queue.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <stddef.h>
-#include <string.h>
-#include <assert.h>
-#include <errno.h>
-
-#define CCASSERT(E, M) assert(E)
-
-#define CCMALLOC(S) (malloc((S)))
-#define CCZALLOC(S) (calloc(1, (S)))
-#define CCFREE(P) do { free(P); } while (0)
-
-#define CCGETERRNO() (errno)
diff --git a/contrib/ngatm/libngatm/net_in.fig b/contrib/ngatm/libngatm/net_in.fig
deleted file mode 100644
--- a/contrib/ngatm/libngatm/net_in.fig
+++ /dev/null
@@ -1,74 +0,0 @@
-#FIG 3.2
-Landscape
-Center
-Metric
-Letter
-100.00
-Single
--2
-1200 2
-1 3 0 1 0 7 50 0 -1 0.000 1 0.0000 5400 675 225 225 5400 675 5400 900
-1 3 0 1 0 7 50 0 -1 0.000 1 0.0000 5400 1800 225 225 5400 1800 5400 2025
-1 3 0 1 0 7 50 0 -1 0.000 1 0.0000 5400 2925 225 225 5400 2925 5400 3150
-1 3 0 1 0 7 50 0 -1 0.000 1 0.0000 5400 4050 225 225 5400 4050 5400 4275
-1 3 0 1 0 7 50 0 -1 0.000 1 0.0000 5408 5169 225 225 5408 5169 5408 5394
-1 3 0 1 0 7 50 0 -1 0.000 1 0.0000 4281 6292 225 225 4281 6292 4281 6517
-1 3 0 1 0 7 50 0 -1 0.000 1 0.0000 5408 7419 225 225 5408 7419 5408 7644
-1 3 0 1 0 7 50 0 -1 0.000 1 0.0000 6525 6292 225 225 6525 6292 6525 6517
-2 1 0 1 0 7 50 0 -1 0.000 0 0 -1 1 0 2
- 1 1 1.00 60.00 120.00
- 5400 900 5400 1575
-2 1 0 1 0 7 50 0 -1 0.000 0 0 -1 1 0 2
- 1 1 1.00 60.00 120.00
- 5400 2025 5400 2700
-2 1 0 1 0 7 50 0 -1 0.000 0 0 -1 1 0 2
- 1 1 1.00 60.00 120.00
- 5400 3150 5400 3825
-2 1 0 1 0 7 50 0 -1 0.000 0 0 -1 1 0 2
- 1 1 1.00 60.00 120.00
- 5400 4275 5400 4950
-2 1 0 1 -1 7 50 0 -1 0.000 0 0 -1 1 0 5
- 1 1 1.00 60.00 120.00
- 5625 2925 5850 2925 5850 4500 5625 4500 5400 4725
-2 1 0 1 -1 7 50 0 -1 0.000 0 0 -1 1 0 5
- 1 1 1.00 60.00 120.00
- 5175 1800 4725 1800 4725 3375 5175 3375 5400 3600
-2 1 0 1 -1 7 50 0 -1 0.000 0 0 -1 1 0 5
- 1 1 1.00 60.00 120.00
- 5175 1800 4275 1800 4275 4500 5175 4500 5400 4725
-2 1 0 1 -1 7 50 0 -1 0.000 0 0 -1 1 0 2
- 1 1 1.00 60.00 120.00
- 5400 5400 5400 7200
-2 1 0 1 -1 7 50 0 -1 0.000 0 0 -1 1 0 3
- 1 1 1.00 60.00 120.00
- 5175 5175 4275 5175 4275 6075
-2 1 0 1 -1 7 50 0 -1 0.000 0 0 -1 1 0 3
- 1 1 1.00 60.00 120.00
- 5625 5175 6525 5175 6525 6075
-2 1 0 1 -1 7 50 0 -1 0.000 0 0 -1 1 0 3
- 1 1 1.00 60.00 120.00
- 4275 6525 4275 7425 5175 7425
-2 1 0 1 -1 7 50 0 -1 0.000 0 0 -1 1 0 3
- 1 1 1.00 60.00 120.00
- 6525 6525 6525 7425 5625 7425
-2 1 0 1 -1 7 50 0 -1 0.000 0 0 -1 1 0 5
- 1 1 1.00 60.00 120.00
- 5625 1800 8100 1800 8100 7875 5400 7875 5400 7650
-4 1 0 50 0 14 12 0.0000 4 120 210 5400 720 N0\001
-4 0 9 50 0 14 12 0.0000 4 135 1680 5445 1080 SETUP.indication\001
-4 1 0 50 0 14 12 0.0000 4 120 210 5400 1845 N1\001
-4 0 20 50 0 14 12 0.0000 4 150 2520 5445 2205 PROCEEDING.request (opt)\001
-4 1 0 50 0 14 12 0.0000 4 120 210 5400 2970 N3\001
-4 1 0 50 0 14 12 0.0000 4 120 210 5400 4095 N4\001
-4 0 20 50 0 14 12 0.0000 4 135 1680 5760 1755 RELEASE.response\001
-4 0 20 50 0 14 12 0.0000 4 135 1470 5445 4860 SETUP.response\001
-4 0 20 50 0 14 12 0.0000 4 135 1680 5445 3690 ALERTING.request\001
-4 1 0 50 0 14 12 0.0000 4 120 315 5400 5220 N10\001
-4 1 0 50 0 14 12 0.0000 4 120 315 4275 6345 N11\001
-4 1 0 50 0 14 12 0.0000 4 120 315 6525 6345 N12\001
-4 2 9 50 0 14 12 0.0000 4 135 1890 5085 5130 RELEASE.indication\001
-4 0 20 50 0 14 12 0.0000 4 135 1575 5715 5130 RELEASE.request\001
-4 2 9 50 0 14 12 0.0000 4 135 1575 5355 5715 RELEASE.confirm\001
-4 0 9 50 0 14 12 0.0000 4 135 1575 5715 7605 RELEASE.confirm\001
-4 2 20 50 0 14 12 0.0000 4 135 1680 5085 7605 RELEASE.response\001
-4 1 0 50 0 14 12 0.0000 4 120 210 5400 7470 N0\001
diff --git a/contrib/ngatm/libngatm/net_out.fig b/contrib/ngatm/libngatm/net_out.fig
deleted file mode 100644
--- a/contrib/ngatm/libngatm/net_out.fig
+++ /dev/null
@@ -1,76 +0,0 @@
-#FIG 3.2
-Landscape
-Center
-Metric
-Letter
-100.00
-Single
--2
-1200 2
-1 3 0 1 0 7 50 0 -1 0.000 1 0.0000 5400 675 225 225 5400 675 5400 900
-1 3 0 1 0 7 50 0 -1 0.000 1 0.0000 5400 1800 225 225 5400 1800 5400 2025
-1 3 0 1 0 7 50 0 -1 0.000 1 0.0000 5400 2925 225 225 5400 2925 5400 3150
-1 3 0 1 0 7 50 0 -1 0.000 1 0.0000 5400 4050 225 225 5400 4050 5400 4275
-1 3 0 1 0 7 50 0 -1 0.000 1 0.0000 5416 5181 225 225 5416 5181 5416 5406
-1 3 0 1 0 7 50 0 -1 0.000 1 0.0000 5408 6294 225 225 5408 6294 5408 6519
-1 3 0 1 0 7 50 0 -1 0.000 1 0.0000 4281 7417 225 225 4281 7417 4281 7642
-1 3 0 1 0 7 50 0 -1 0.000 1 0.0000 5408 8544 225 225 5408 8544 5408 8769
-1 3 0 1 0 7 50 0 -1 0.000 1 0.0000 6525 7417 225 225 6525 7417 6525 7642
-2 1 0 1 0 7 50 0 -1 0.000 0 0 -1 1 0 2
- 1 1 1.00 60.00 120.00
- 5400 900 5400 1575
-2 1 0 1 0 7 50 0 -1 0.000 0 0 -1 1 0 2
- 1 1 1.00 60.00 120.00
- 5400 2025 5400 2700
-2 1 0 1 0 7 50 0 -1 0.000 0 0 -1 1 0 2
- 1 1 1.00 60.00 120.00
- 5400 3150 5400 3825
-2 1 0 1 0 7 50 0 -1 0.000 0 0 -1 1 0 2
- 1 1 1.00 60.00 120.00
- 5400 4275 5400 4950
-2 1 0 1 0 7 50 0 -1 0.000 0 0 -1 1 0 2
- 1 1 1.00 60.00 120.00
- 5400 5400 5400 6075
-2 1 0 1 -1 7 50 0 -1 0.000 0 0 -1 1 0 5
- 1 1 1.00 60.00 120.00
- 5175 1800 4950 1800 4950 3375 5175 3375 5400 3600
-2 1 0 1 -1 7 50 0 -1 0.000 0 0 -1 1 0 5
- 1 1 1.00 60.00 120.00
- 5175 1800 4500 1800 4500 4500 5175 4500 5400 4725
-2 1 0 1 -1 7 50 0 -1 0.000 0 0 -1 1 0 5
- 1 1 1.00 60.00 120.00
- 5625 2925 5850 2925 5850 4500 5625 4500 5400 4725
-2 1 0 1 -1 7 50 0 -1 0.000 0 0 -1 1 0 2
- 1 1 1.00 60.00 120.00
- 5400 6525 5400 8325
-2 1 0 1 -1 7 50 0 -1 0.000 0 0 -1 1 0 3
- 1 1 1.00 60.00 120.00
- 5175 6300 4275 6300 4275 7200
-2 1 0 1 -1 7 50 0 -1 0.000 0 0 -1 1 0 3
- 1 1 1.00 60.00 120.00
- 5625 6300 6525 6300 6525 7200
-2 1 0 1 -1 7 50 0 -1 0.000 0 0 -1 1 0 3
- 1 1 1.00 60.00 120.00
- 4275 7650 4275 8550 5175 8550
-2 1 0 1 -1 7 50 0 -1 0.000 0 0 -1 1 0 3
- 1 1 1.00 60.00 120.00
- 6525 7650 6525 8550 5625 8550
-4 1 0 50 0 14 12 0.0000 4 120 210 5400 720 N0\001
-4 0 20 50 0 14 12 0.0000 4 135 1365 5535 1125 SETUP.request\001
-4 1 0 50 0 14 12 0.0000 4 120 210 5400 1845 N6\001
-4 1 0 50 0 14 12 0.0000 4 120 210 5400 2970 N9\001
-4 1 0 50 0 14 12 0.0000 4 120 210 5400 4095 N7\001
-4 1 0 50 0 14 12 0.0000 4 120 210 5400 5220 N8\001
-4 1 0 50 0 14 12 0.0000 4 120 315 5400 6345 N10\001
-4 0 20 50 0 14 12 0.0000 4 135 2310 5535 5625 SETUP_COMPLETE.request\001
-4 0 9 50 0 14 12 0.0000 4 135 1995 5535 3735 ALERTING.indication\001
-4 0 9 50 0 14 12 0.0000 4 135 1365 5535 4860 SETUP.confirm\001
-4 0 9 50 0 14 12 0.0000 4 135 2205 5535 2610 PROCEEDING.indication\001
-4 1 0 50 0 14 12 0.0000 4 120 315 4275 7470 N11\001
-4 1 0 50 0 14 12 0.0000 4 120 315 6525 7470 N12\001
-4 2 9 50 0 14 12 0.0000 4 135 1890 5085 6255 RELEASE.indication\001
-4 0 20 50 0 14 12 0.0000 4 135 1575 5715 6255 RELEASE.request\001
-4 2 9 50 0 14 12 0.0000 4 135 1575 5355 6840 RELEASE.confirm\001
-4 0 9 50 0 14 12 0.0000 4 135 1575 5715 8730 RELEASE.confirm\001
-4 2 20 50 0 14 12 0.0000 4 135 1680 5085 8730 RELEASE.response\001
-4 1 0 50 0 14 12 0.0000 4 120 210 5400 8595 N0\001
diff --git a/contrib/ngatm/libngatm/sscfucust.h b/contrib/ngatm/libngatm/sscfucust.h
deleted file mode 100644
--- a/contrib/ngatm/libngatm/sscfucust.h
+++ /dev/null
@@ -1,108 +0,0 @@
-/*
- * Copyright (c) 2001-2003
- * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * Author: Hartmut Brandt <harti@freebsd.org>
- *
- * $Begemot: libunimsg/libngatm/sscfucust.h,v 1.4 2004/07/08 08:21:40 brandt Exp $
- *
- * Customisation of the SSCFU code for the user space library.
- */
-#include <sys/types.h>
-#include <sys/queue.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <errno.h>
-#ifdef SSCFU_DEBUG
-#include <assert.h>
-#endif
-#include <netnatm/unimsg.h>
-
-/*
- * Allocate zeroed or non-zeroed memory of some size and cast it.
- * Return NULL on failure.
- */
-#define MEMINIT()
-
-#define MEMZALLOC(PTR,CAST,SIZE) do { \
- void *_m = malloc(SIZE); \
- if (_m != NULL) \
- bzero(_m, SIZE); \
- (PTR) = (CAST)_m; \
-} while(0)
-
-#define MEMFREE(PTR) \
- free(PTR)
-
-#define SIG_ALLOC(PTR) \
- MEMZALLOC(PTR, struct sscfu_sig *, sizeof(struct sscfu_sig))
-#define SIG_FREE(PTR) \
- MEMFREE(PTR)
-
-/*
- * Signal queues
- */
-typedef TAILQ_ENTRY(sscfu_sig) sscfu_sigq_link_t;
-typedef TAILQ_HEAD(sscfu_sigq, sscfu_sig) sscfu_sigq_head_t;
-#define SIGQ_INIT(Q) TAILQ_INIT(Q)
-#define SIGQ_APPEND(Q,S) TAILQ_INSERT_TAIL(Q, S, link)
-#define SIGQ_GET(Q) \
- ({ \
- struct sscfu_sig *_s = NULL; \
- \
- if(!TAILQ_EMPTY(Q)) { \
- _s = TAILQ_FIRST(Q); \
- TAILQ_REMOVE(Q, _s, link); \
- } \
- _s; \
- })
-
-#define SIGQ_CLEAR(Q) \
- do { \
- struct sscfu_sig *_s1, *_s2; \
- \
- _s1 = TAILQ_FIRST(Q); \
- while(_s1 != NULL) { \
- _s2 = TAILQ_NEXT(_s1, link); \
- if(_s1->m) \
- MBUF_FREE(_s1->m); \
- SIG_FREE(_s1); \
- _s1 = _s2; \
- } \
- TAILQ_INIT(Q); \
- } while(0)
-
-
-/*
- * Message buffers
- */
-#define MBUF_FREE(M) uni_msg_destroy(M)
-
-#ifdef SSCFU_DEBUG
-#define ASSERT(S) assert(S)
-#else
-#define ASSERT(S)
-#endif
diff --git a/contrib/ngatm/libngatm/sscopcust.h b/contrib/ngatm/libngatm/sscopcust.h
deleted file mode 100644
--- a/contrib/ngatm/libngatm/sscopcust.h
+++ /dev/null
@@ -1,255 +0,0 @@
-/*
- * Copyright (c) 2001-2003
- * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * Author: Hartmut Brandt <harti@freebsd.org>
- *
- * $Begemot: libunimsg/libngatm/sscopcust.h,v 1.4 2004/07/08 08:21:40 brandt Exp $
- *
- * Customisation of the SSCOP code for the user space library.
- */
-#include <sys/types.h>
-#include <sys/queue.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <stdarg.h>
-#include <errno.h>
-#ifdef SSCOP_DEBUG
-#include <assert.h>
-#endif
-#include <netinet/in.h>
-#include <arpa/inet.h>
-#include <netnatm/unimsg.h>
-
-/*
- * Allocate zeroed or non-zeroed memory of some size and cast it.
- * Return NULL on failure.
- */
-#define MEMINIT()
-
-#define MEMZALLOC(PTR,CAST,SIZE) do { \
- void *_m = malloc(SIZE); \
- if (_m != NULL) \
- bzero(_m, SIZE); \
- (PTR) = (CAST)_m; \
-} while(0)
-
-#define MEMFREE(PTR) free(PTR);
-
-#define MSG_ALLOC(PTR) \
- MEMZALLOC(PTR, struct sscop_msg *, sizeof(struct sscop_msg))
-#define MSG_FREE(PTR) \
- MEMFREE(PTR)
-
-#define SIG_ALLOC(PTR) \
- MEMZALLOC(PTR, struct sscop_sig *, sizeof(struct sscop_sig))
-#define SIG_FREE(PTR) \
- MEMFREE(PTR)
-
-/*
- * Timer support.
- */
-typedef void *sscop_timer_t;
-#define TIMER_INIT(S,T) (S)->t_##T = NULL
-#define TIMER_STOP(S,T) do { \
- if ((S)->t_##T != NULL) { \
- (S)->funcs->stop_timer((S), (S)->aarg, (S)->t_##T); \
- (S)->t_##T = NULL; \
- } \
- } while(0)
-#define TIMER_RESTART(S,T) do { \
- if ((S)->t_##T != NULL) \
- (S)->funcs->stop_timer((S), (S)->aarg, (S)->t_##T); \
- (S)->t_##T = (S)->funcs->start_timer((S), (S)->aarg, \
- (S)->timer##T, T##_func); \
- } while(0)
-#define TIMER_ISACT(S,T) ((S)->t_##T != NULL)
-
-#define TIMER_FUNC(T,N) \
-static void \
-T##_func(void *varg) \
-{ \
- struct sscop *sscop = varg; \
- VERBOSE(sscop, SSCOP_DBG_TIMER, (sscop, sscop->aarg, \
- "timer_" #T " expired")); \
- sscop->t_##T = NULL; \
- sscop_signal(sscop, SIG_T_##N, NULL); \
-}
-
-
-/*
- * Message queues
- */
-typedef TAILQ_ENTRY(sscop_msg) sscop_msgq_link_t;
-typedef TAILQ_HEAD(sscop_msgq, sscop_msg) sscop_msgq_head_t;
-#define MSGQ_EMPTY(Q) TAILQ_EMPTY(Q)
-#define MSGQ_INIT(Q) TAILQ_INIT(Q)
-#define MSGQ_FOREACH(P,Q) TAILQ_FOREACH(P,Q,link)
-#define MSGQ_REMOVE(Q,M) TAILQ_REMOVE(Q,M,link)
-#define MSGQ_INSERT_BEFORE(B,M) TAILQ_INSERT_BEFORE(B,M,link)
-#define MSGQ_APPEND(Q,M) TAILQ_INSERT_TAIL(Q,M,link)
-#define MSGQ_PEEK(Q) (TAILQ_EMPTY((Q)) ? NULL : TAILQ_FIRST((Q)))
-#define MSGQ_GET(Q) \
- ({ \
- struct sscop_msg *_m = NULL; \
- \
- if(!TAILQ_EMPTY(Q)) { \
- _m = TAILQ_FIRST(Q); \
- TAILQ_REMOVE(Q, _m, link); \
- } \
- _m; \
- })
-
-#define MSGQ_CLEAR(Q) \
- do { \
- struct sscop_msg *_m1, *_m2; \
- \
- _m1 = TAILQ_FIRST(Q); \
- while(_m1 != NULL) { \
- _m2 = TAILQ_NEXT(_m1, link); \
- SSCOP_MSG_FREE(_m1); \
- _m1 = _m2; \
- } \
- TAILQ_INIT((Q)); \
- } while(0)
-
-/*
- * Signal queues
- */
-typedef TAILQ_ENTRY(sscop_sig) sscop_sigq_link_t;
-typedef TAILQ_HEAD(sscop_sigq, sscop_sig) sscop_sigq_head_t;
-#define SIGQ_INIT(Q) TAILQ_INIT(Q)
-#define SIGQ_APPEND(Q,S) TAILQ_INSERT_TAIL(Q, S, link)
-#define SIGQ_EMPTY(Q) TAILQ_EMPTY(Q)
-#define SIGQ_GET(Q) \
- ({ \
- struct sscop_sig *_s = NULL; \
- \
- if(!TAILQ_EMPTY(Q)) { \
- _s = TAILQ_FIRST(Q); \
- TAILQ_REMOVE(Q, _s, link); \
- } \
- _s; \
- })
-
-#define SIGQ_MOVE(F,T) \
- do { \
- struct sscop_sig *_s; \
- \
- while(!TAILQ_EMPTY(F)) { \
- _s = TAILQ_FIRST(F); \
- TAILQ_REMOVE(F, _s, link); \
- TAILQ_INSERT_TAIL(T, _s, link); \
- } \
- } while(0)
-
-#define SIGQ_PREPEND(F,T) \
- do { \
- struct sscop_sig *_s; \
- \
- while(!TAILQ_EMPTY(F)) { \
- _s = TAILQ_LAST(F, sscop_sigq); \
- TAILQ_REMOVE(F, _s, link); \
- TAILQ_INSERT_HEAD(T, _s, link); \
- } \
- } while(0)
-
-#define SIGQ_CLEAR(Q) \
- do { \
- struct sscop_sig *_s1, *_s2; \
- \
- _s1 = TAILQ_FIRST(Q); \
- while(_s1 != NULL) { \
- _s2 = TAILQ_NEXT(_s1, link); \
- SSCOP_MSG_FREE(_s1->msg); \
- SIG_FREE(_s1); \
- _s1 = _s2; \
- } \
- TAILQ_INIT(Q); \
- } while(0)
-
-
-
-/*
- * Message buffers
- */
-/* Free a buffer (if there is one) */
-#define MBUF_FREE(M) do { if(M) uni_msg_destroy(M); } while(0)
-
-/* duplicate a buffer */
-#define MBUF_DUP(M) uni_msg_dup(M)
-
-/* compute current length */
-#define MBUF_LEN(M) uni_msg_len((M))
-
-/*
- * Return the i-th word counted from the end of the buffer.
- * i=-1 will return the last 32bit word, i=-2 the 2nd last.
- * Assumes that there is enough space.
- */
-#define MBUF_TRAIL32(M,I) uni_msg_trail32((M), (I))
-
-/*
- * Strip 32bit value from the end
- */
-#define MBUF_STRIP32(M) uni_msg_strip32((M))
-
-/*
- * Strip 32bit value from head
- */
-#define MBUF_GET32(M) uni_msg_get32((M))
-
-/*
- * Append a 32bit value to an mbuf. Failures are ignored.
- */
-#define MBUF_APPEND32(M,W) uni_msg_append32((M), (W))
-
-/*
- * Pad a message to a multiple of four byte and return the amount of padding
- * Failures are ignored.
- */
-#define MBUF_PAD4(M) \
- ({ \
- int _npad = 0; \
- while (uni_msg_len(M) % 4 != 0) { \
- uni_msg_append8((M), 0); \
- _npad++; \
- } \
- _npad; \
- })
-
-#define MBUF_UNPAD(M,P) do { (M)->b_wptr -= (P); } while(0)
-
-/*
- * Allocate a message that will probably hold N bytes.
- */
-#define MBUF_ALLOC(N) uni_msg_alloc(N)
-
-#ifdef SSCOP_DEBUG
-#define ASSERT(X) assert(X)
-#else
-#define ASSERT(X)
-#endif
diff --git a/contrib/ngatm/libngatm/unicust.h b/contrib/ngatm/libngatm/unicust.h
deleted file mode 100644
--- a/contrib/ngatm/libngatm/unicust.h
+++ /dev/null
@@ -1,123 +0,0 @@
-/*
- * Copyright (c) 2001-2003
- * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * Author: Hartmut Brandt <harti@freebsd.org>
- *
- * $Begemot: libunimsg/libngatm/unicust.h,v 1.4 2003/09/19 13:10:35 hbb Exp $
- *
- * Customisation of signalling source to user space.
- */
-#include <sys/types.h>
-#include <sys/queue.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <assert.h>
-
-#define ASSERT(E, M) assert(E)
-
-static __inline__ void *
-mzalloc(size_t s)
-{
- void *ptr = malloc(s);
-
- if (ptr)
- bzero(ptr, s);
- return (ptr);
-}
-
-#define INS_ALLOC() mzalloc(sizeof(struct uni))
-#define INS_FREE(P) free(P)
-
-#define UNI_ALLOC() mzalloc(sizeof(struct uni_all))
-#define UNI_FREE(P) free(P)
-
-#define SIG_ALLOC() mzalloc(sizeof(struct sig))
-#define SIG_FREE(P) free(P)
-
-#define CALL_ALLOC() mzalloc(sizeof(struct call))
-#define CALL_FREE(P) free(P)
-
-#define PARTY_ALLOC() mzalloc(sizeof(struct party))
-#define PARTY_FREE(P) free(P)
-
-/*
- * Timers
- */
-struct uni_timer {
- void *c;
-};
-
-#define _TIMER_INIT(X,T) (X)->T.c = NULL
-#define _TIMER_DESTROY(U,F) _TIMER_STOP(U,F)
-#define _TIMER_STOP(U,F) \
- do { \
- if (F.c != NULL) { \
- (U)->funcs->stop_timer(U, U->arg, F.c); \
- F.c = NULL; \
- } \
- } while(0)
-#define _TIMER_START(UNI,ARG,FIELD,DUE,FUNC) \
- (void)(FIELD.c = (UNI)->funcs->start_timer(UNI, \
- UNI->arg, DUE, FUNC, ARG))
-
-#define TIMER_ISACT(X,T) (X->T.c != NULL)
-
-#define TIMER_FUNC_UNI(T,F) \
-static void F(struct uni *); \
-static void \
-_##T##_func(void *varg) \
-{ \
- struct uni *uni = (struct uni *)varg; \
- uni->T.c = NULL; \
- (F)(uni); \
-}
-
-/*
- * Be careful: call may be invalid after the call to F
- */
-#define TIMER_FUNC_CALL(T,F) \
-static void F(struct call *); \
-static void \
-_##T##_func(void *varg) \
-{ \
- struct call *call = (struct call *)varg; \
- call->T.c = NULL; \
- (F)(call); \
-}
-
-/*
- * Be careful: call/party may be invalid after the call to F
- */
-#define TIMER_FUNC_PARTY(T,F) \
-static void F(struct party *); \
-static void \
-_##T##_func(void *varg) \
-{ \
- struct party *party = (struct party *)varg; \
- party->T.c = NULL; \
- (F)(party); \
-}
diff --git a/contrib/ngatm/libngatm/unimsg.c b/contrib/ngatm/libngatm/unimsg.c
deleted file mode 100644
--- a/contrib/ngatm/libngatm/unimsg.c
+++ /dev/null
@@ -1,245 +0,0 @@
-/*
- * Copyright (c) 1996-2003
- * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * Author: Hartmut Brandt <harti@freebsd.org>
- *
- * $Begemot: libunimsg/libngatm/unimsg.c,v 1.4 2004/07/08 08:21:41 brandt Exp $
- *
- * User space message structure.
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <stdarg.h>
-#include <string.h>
-#include <errno.h>
-#include <arpa/inet.h>
-#include <netnatm/unimsg.h>
-
-/* the amount of extra bytes to allocate */
-#define EXTRA 128
-
-/*
- * Allocate a message that can hold at least 's' bytes. Return NULL if
- * allocation fails.
- */
-struct uni_msg *
-uni_msg_alloc(size_t s)
-{
- struct uni_msg *m;
-
- s += EXTRA;
-
- if ((m = malloc(sizeof(struct uni_msg))) == NULL)
- return NULL;
- if ((m->b_buf = malloc(s)) == NULL) {
- free(m);
- return (NULL);
- }
- m->b_rptr = m->b_wptr = m->b_buf;
- m->b_lim = m->b_buf + s;
- return (m);
-}
-
-/*
- * Destroy the message and free memory
- */
-void
-uni_msg_destroy(struct uni_msg *m)
-{
- free(m->b_buf);
- free(m);
-}
-
-/*
- * Extend message by at least 's' additional bytes.
- * May reallocate the message buffer. Return -1 on errors, 0 if ok.
- * If an error occurs the message is destroyed.
- */
-int
-uni_msg_extend(struct uni_msg *m, size_t s)
-{
- u_char *b;
- size_t len, leading, newsize;
-
- len = uni_msg_len(m);
- newsize = m->b_wptr - m->b_buf + s + EXTRA;
- leading = m->b_rptr - m->b_buf;
- if ((b = realloc(m->b_buf, newsize)) == NULL) {
- free(m->b_buf);
- free(m);
- return (-1);
- }
- m->b_buf = b;
- m->b_rptr = m->b_buf + leading;
- m->b_wptr = m->b_rptr + len;
- m->b_lim = m->b_buf + newsize;
-
- return (0);
-}
-
-/*
- * Append the given buffer to the message. May reallocate the message
- * buffer. Return 0 if ok, -1 on errors.
- */
-int
-uni_msg_append(struct uni_msg *m, void *buf, size_t size)
-{
- int error;
-
- if ((error = uni_msg_ensure(m, size)))
- return (error);
- memcpy(m->b_wptr, buf, size);
- m->b_wptr += size;
-
- return (0);
-}
-
-/*
- * Construct a message from a number of pieces. The list of pieces must end
- * with a NULL pointer.
- */
-struct uni_msg *
-uni_msg_build(void *ptr, ...)
-{
- va_list ap;
- struct uni_msg *m;
- size_t len, n;
- void *p1;
-
- len = 0;
- va_start(ap, ptr);
- p1 = ptr;
- while (p1 != NULL) {
- n = va_arg(ap, size_t);
- len += n;
- p1 = va_arg(ap, void *);
- }
- va_end(ap);
-
- if ((m = uni_msg_alloc(len)) == NULL)
- return (NULL);
-
- va_start(ap, ptr);
- p1 = ptr;
- while (p1 != NULL) {
- n = va_arg(ap, size_t);
- memcpy(m->b_wptr, p1, n);
- m->b_wptr += n;
- p1 = va_arg(ap, void *);
- }
- va_end(ap);
-
- return (m);
-}
-
-/*
- * Strip the last 32 bit word from the buffer.
- * Barf if there is no word left.
- */
-u_int
-uni_msg_strip32(struct uni_msg *msg)
-{
- uint32_t w;
-
- msg->b_wptr -= 4;
- bcopy(msg->b_wptr, &w, 4);
- return (ntohl(w));
-}
-
-/*
- * Strip the first four bytes of the buffer.
- */
-u_int
-uni_msg_get32(struct uni_msg *msg)
-{
- uint32_t w;
-
- bcopy(msg->b_rptr, &w, 4);
- msg->b_rptr += 4;
- return (ntohl(w));
-}
-
-/*
- * Append a 32 bit word to the buffer.
- */
-int
-uni_msg_append32(struct uni_msg *msg, u_int u)
-{
- if (uni_msg_ensure(msg, 4) == -1)
- return (-1);
- u = htonl(u);
- bcopy(&u, msg->b_wptr, 4);
- msg->b_wptr += 4;
- return (0);
-}
-
-/*
- * Append a byte to the buffer.
- */
-int
-uni_msg_append8(struct uni_msg *msg, u_int u)
-{
- if (uni_msg_ensure(msg, 1) == -1)
- return (-1);
- *msg->b_wptr++ = u;
- return (0);
-}
-
-/*
- * Return the i-th word counted from the end of the buffer.
- * i=-1 will return the last 32bit word, i=-2 the 2nd last.
- * Assumes that the word is in the buffer.
- */
-u_int
-uni_msg_trail32(const struct uni_msg *msg, int i)
-{
- u_int w;
-
- bcopy(msg->b_wptr + 4 * i, &w, 4);
- return (ntohl(w));
-}
-
-
-/*
- * Make a duplicate.
- */
-struct uni_msg *
-uni_msg_dup(const struct uni_msg *inp)
-{
- struct uni_msg *msg;
- u_int len, off;
-
- len = inp->b_wptr - inp->b_rptr;
- off = inp->b_rptr - inp->b_buf;
- if ((msg = uni_msg_alloc(inp->b_lim - inp->b_buf)) == NULL)
- return (NULL);
- msg->b_rptr = msg->b_buf + off;
- msg->b_wptr = msg->b_rptr + len;
- (void)memcpy(msg->b_rptr, inp->b_rptr, len);
-
- return (msg);
-}
diff --git a/contrib/ngatm/man/libngatm.3 b/contrib/ngatm/man/libngatm.3
deleted file mode 100644
--- a/contrib/ngatm/man/libngatm.3
+++ /dev/null
@@ -1,75 +0,0 @@
-.\"
-.\" Copyright (c) 2004-2005
-.\" Hartmut Brandt
-.\" All rights reserved.
-.\" Copyright (c) 2001-2003
-.\" Fraunhofer Institute for Open Communication Systems (FhG Fokus).
-.\" All rights reserved.
-.\"
-.\" Author: Hartmut Brandt <harti@FreeBSD.org>
-.\"
-.\" Redistribution and use in source and binary forms, with or without
-.\" modification, are permitted provided that the following conditions
-.\" are met:
-.\" 1. Redistributions of source code must retain the above copyright
-.\" notice, this list of conditions and the following disclaimer.
-.\" 2. Redistributions in binary form must reproduce the above copyright
-.\" notice, this list of conditions and the following disclaimer in the
-.\" documentation and/or other materials provided with the distribution.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
-.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
-.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
-.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-.\" SUCH DAMAGE.
-.\"
-.\" $Begemot: libunimsg/man/libngatm.3,v 1.6 2005/06/15 11:37:07 brandt_h Exp $
-.\"
-.Dd May 23, 2005
-.Dt LIBNGATM 3
-.Os
-.Sh NAME
-.Nm libngatm
-.Nd "ATM signalling library"
-.Sh LIBRARY
-Begemot ATM signalling library
-.Pq libngatm, -lngatm
-.Sh DESCRIPTION
-The Begemot UNI signalling library handles message decoding and encoding as
-well as the Q.2110 and Q.2120 transport protocols and adaptation layers, and
-ATM-Forum UNI 4.0 compliant signalling.
-Because of this complexity the description is broken down in several man pages:
-.Bl -tag -width XXXX
-.It Xr unimsg 3
-Describes a data structure and functions for handling of variable sized
-messages.
-.It Xr unistruct 3
-describes data structures for the decoding, encoding and printing functions
-in the library.
-.It Xr unifunc 3
-describes the decoding, encoding and printing functions.
-.\" .It Xr sscop 3
-.\" describes the SSCOP transport protocol functions.
-.\" .It Xr sscfu 3
-.\" describes the SSCF at the UNI functions.
-.\" .It Xr uni 3
-.\" describes the UNI 4.0 signalling functions.
-.It Xr uniaddr 3
-describes address structures and handling functions.
-.It Xr unisap 3
-.\" describes ATM-Forum ATM-API service access point structures and
-.\" handling functions.
-.El
-.Sh SEE ALSO
-.Xr sscop 1
-.Sh STANDARDS
-This implementation conforms to the applicable ITU-T
-recommendations and ATM Forum standards.
-.Sh AUTHORS
-.An Hartmut Brandt Aq harti@FreeBSD.org
diff --git a/contrib/ngatm/man/uniaddr.3 b/contrib/ngatm/man/uniaddr.3
deleted file mode 100644
--- a/contrib/ngatm/man/uniaddr.3
+++ /dev/null
@@ -1,129 +0,0 @@
-.\"
-.\" Copyright (c) 2004-2005
-.\" Hartmut Brandt.
-.\" All rights reserved.
-.\" Copyright (c) 2001-2003
-.\" Fraunhofer Institute for Open Communication Systems (FhG Fokus).
-.\" All rights reserved.
-.\"
-.\" Author: Hartmut Brandt <harti@FreeBSD.org>
-.\"
-.\" Redistribution and use in source and binary forms, with or without
-.\" modification, are permitted provided that the following conditions
-.\" are met:
-.\" 1. Redistributions of source code must retain the above copyright
-.\" notice, this list of conditions and the following disclaimer.
-.\" 2. Redistributions in binary form must reproduce the above copyright
-.\" notice, this list of conditions and the following disclaimer in the
-.\" documentation and/or other materials provided with the distribution.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
-.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
-.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
-.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-.\" SUCH DAMAGE.
-.\"
-.\" $Begemot: libunimsg/man/uniaddr.3,v 1.6 2005/06/15 11:37:08 brandt_h Exp $
-.\"
-.Dd June 14, 2005
-.Dt UNIADDR 3
-.Os
-.Sh NAME
-.Nm unimsg ,
-.Nm uni_str2nsap ,
-.Nm uni_nsap2str ,
-.Nm uni_prefix2str ,
-.Nm uni_e1642nsap ,
-.Nm uni_nsap2e164
-.Nd "ATM signalling library - address handling"
-.Sh LIBRARY
-Begemot ATM signalling library
-.Pq libunimsg, -lunimsg
-.Sh SYNOPSIS
-.In netnatm/addr.h
-.Ft int
-.Fn uni_str2nsap "u_char *nsap" "const char *str"
-.Ft void
-.Fn uni_nsap2str "char *str" "const u_char *nsap" "int dots"
-.Ft void
-.Fn uni_prefix2str "char *str" "const u_char *prefix" "u_int len" "int dots"
-.Ft int
-.Fn uni_e1642nsap "u_char *nsap" "const char *e164"
-.Ft int
-.Fn uni_nsap2e164 "char *e164" "const u_char *nsap" "int check"
-.Sh DESCRIPTION
-The UNI message library contains a number of utility functions to handle
-NSAP and E.164 addresses.
-.Pp
-The function
-.Fn uni_str2nsap
-parses a string and interprets it as an NSAP address.
-The string should consist of exact 40 hexadecimal digits
-(upper and lower case are allowed) and any
-number of dots at any position.
-Any other character is illegal.
-The resulting NSAP address is written to the buffer pointed to by
-.Fa nsap .
-This buffer should be at least 20 bytes.
-On success the funtion returns 0.
-If an parsing error happens -1 is returned.
-.Pp
-The function
-.Fn uni_nsap2str
-converts the NSAP address pointed to by
-.Fa nsap
-into a string.
-For some commonly used NSAP formats (those with leading
-octets 0x39, 0x45 or 0x47) dots may be inserted to make the address more
-readable by passing a non-0 value in
-.Fa dots .
-The buffer pointed to by
-.Fa str
-should be large enough to hold the resulting string plus the terminating NUL.
-A size of 80 byte is large enough for all cases.
-.Pp
-The function
-.Fn uni_prefix2str
-converts an NSAP prefix to a string.
-The length of the NSAP prefix in bytes is passed in
-.Fa len .
-.Li "uni_nsap2str(str, nsap, dots)"
-is equivalent to
-.Li "uni_prefix2str(str, nsap, 20, dots)" .
-.Pp
-The function
-.Fn uni_e1642nsap
-converts an E.164 address given as an ASCII string to an embedded E.164 NSAP
-address.
-The string pointed to by
-.Fa e164
-must consist of at least 1 and not more than 15 ASCII digits.
-The function returns 0 on success and -1 if the E.164 address was malformed.
-.Pp
-The function
-.Fn uni_nsap2e164
-extracts the E.164 address from an embedded E.164 NSAP address.
-The argument
-.Fa check
-specifies whether the NSAP address should be checked for correct syntax.
-If
-.Fa check
-is 0 the last 11 bytes of the address are ignored.
-If
-.Fa check
-is 1 the last 11 bytes except the selector byte must be zero.
-If
-.Fa check
-is 2 the last 11 bytes must be zero.
-The function returns 0 on success and -1 when the NSAP address was not an
-embedded E.164 NSAP or one of the additional checks failed.
-.Sh SEE ALSO
-.Xr libngatm 3
-.Sh AUTHORS
-.An Hartmut Brandt Aq harti@FreeBSD.org
diff --git a/contrib/ngatm/man/unifunc.3 b/contrib/ngatm/man/unifunc.3
deleted file mode 100644
--- a/contrib/ngatm/man/unifunc.3
+++ /dev/null
@@ -1,255 +0,0 @@
-.\"
-.\" Copyright (c) 2004-2005
-.\" Hartmut Brandt.
-.\" All rights reserved.
-.\" Copyright (c) 2001-2003
-.\" Fraunhofer Institute for Open Communication Systems (FhG Fokus).
-.\" All rights reserved.
-.\"
-.\" Author: Hartmut Brandt <harti@FreeBSD.org>
-.\"
-.\" Redistribution and use in source and binary forms, with or without
-.\" modification, are permitted provided that the following conditions
-.\" are met:
-.\" 1. Redistributions of source code must retain the above copyright
-.\" notice, this list of conditions and the following disclaimer.
-.\" 2. Redistributions in binary form must reproduce the above copyright
-.\" notice, this list of conditions and the following disclaimer in the
-.\" documentation and/or other materials provided with the distribution.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
-.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
-.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
-.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-.\" SUCH DAMAGE.
-.\"
-.\" $Begemot: libunimsg/man/unifunc.3,v 1.6 2005/06/15 11:37:09 brandt_h Exp $
-.\"
-.Dd June 14, 2005
-.Dt UNIFUNC 3
-.Os
-.Sh NAME
-.Nm libngatm ,
-.Nm uni_decode ,
-.Nm uni_decode_head ,
-.Nm uni_decode_body ,
-.Nm uni_decode_ie_hdr ,
-.Nm uni_decode_ie_body ,
-.Nm uni_encode ,
-.Nm uni_encode_msg_hdr ,
-.Nm uni_encode_ie ,
-.Nm uni_encode_ie_hdr ,
-.Nm uni_check_ie ,
-.Nm uni_print_cref ,
-.Nm uni_print_msghdr ,
-.Nm uni_print ,
-.Nm uni_print_ie ,
-.Nm uni_initcx ,
-.Nm uni_print_cx
-.Nd "ATM signalling library - message handling functions"
-.Sh LIBRARY
-Begemot ATM signalling library
-.Pq libngatm, -lngatm
-.Sh SYNOPSIS
-.In netnatm/msg/unistruct.h
-.In netnatm/msg/unimsglib.h
-.Ft int
-.Fn uni_decode "struct uni_msg *buf" "struct uni_all *msg" "struct unicx *cx"
-.Ft int
-.Fn uni_decode_head "struct uni_msg *buf" "struct uni_all *msg" "struct unicx *cx"
-.Ft int
-.Fn uni_decode_body "struct uni_msg *buf" "struct uni_all *msg" "struct unicx *cx"
-.Ft int
-.Fn uni_decode_ie_hdr "enum uni_ietype *type" "struct uni_iehdr *hdr" "struct uni_msg *buf" "struct unicx *cx" "u_int *ielen"
-.Ft int
-.Fn uni_decode_ie_body "enum uni_ietype type" "union uni_ieall *ie" "struct uni_msg *buf" "u_int ielen" "struct unicx *cx"
-.Ft int
-.Fn uni_encode "struct uni_msg *buf" "struct uni_all *msg" "struct unicx *cx"
-.Ft int
-.Fn uni_encode_msg_hdr "struct uni_msg *buf" "struct uni_msghdr *hdr" "enum uni_msgtype type" "struct unicx *cx" "int *mlen"
-.Ft int
-.Fn uni_encode_ie "enum uni_ietype type" "struct uni_msg *buf" "union uni_ieall *ie" "struct unicx *cx"
-.Ft int
-.Fn uni_encode_ie_hdr "struct uni_msg *buf" "enum uni_ietype type" "struct uni_iehdr *hdr" "u_int len" "struct unicx *cx"
-.Ft int
-.Fn uni_check_ie "enum uni_ietype type" "union uni_ieall *ie" "struct unicx *cx"
-.Ft void
-.Fn uni_print_cref "char *buf" "size_t buflen" "struct uni_cref *cref" "struct unicx *cx"
-.Ft void
-.Fn uni_print_msghdr "char *buf" "size_t buflen" "struct uni_msghdr *hdr" "struct unicx *cx"
-.Ft void
-.Fn uni_print "char *buf" "size_t buflen" "struct uni_all *msg" "struct unicx *cx"
-.Ft void
-.Fn uni_print_ie "char *buf" "size_t buflen" "enum uni_ietype type" "union uni_ieall *ie" "struct unicx *cx"
-.Ft void
-.Fn uni_initcx "struct unicx *cx"
-.Ft void
-.Fn uni_print_cx "char *buf" "size_t buflen" "struct unicx *cx"
-.Sh DESCRIPTION
-The
-.Nm
-library handles UNI 4.0 messages.
-For each information element and message
-type the header files contain a structure definition.
-Additionally there
-are a number of help structures and a global context structure for some
-of the library functions.
-This document describes the functions that are
-used to handle messages.
-.Ss DECODING
-Decoding is the process of taking an octet stream containing a UNI message
-or IE, parsing it and filling in a message or IE structure.
-.Pp
-The function
-.Fn uni_decode
-takes a message buffer, interprets it as a UNI message and fills in the
-structure pointed to by
-.Fa msg .
-It also takes a context argument and may fill the error array in the context.
-It returns -1 if there is an error decoding the message header and
--2 if there is an error decoding the message body.
-The function returns 0 on success.
-.Pp
-The process of decoding a message can be split up by calling
-.Fn uni_decode_head
-and
-.Fn uni_decode_body .
-The first of these functions decodes only the message header and the second
-one decodes only the information elements.
-.Fn uni_decode_head
-returns 0 if it could decode the message header
-and -1 if the message could not be decoded (bad protocol
-identifier, bad length or broken call reference).
-.Fn uni_decode_body
-return 0 on success and -1 for unknown message types or if any
-IE had an error.
-.Pp
-The function
-.Fn uni_decode_ie_hdr
-decodes the next information element header.
-It returns the IE type and its length
-in the variables pointed to by
-.Va type
-and
-.Va ielen
-and stores the decoded header in the structure pointed to by
-.Va hdr .
-The function returns 0 on success and -1 if there were not enough bytes
-in the buffer left for a complete IE header.
-.Pp
-The function
-.Fn uni_decode_ie_body
-decodes the body of an information element.
-It is passed the buffer with the message
-.Fa buf ,
-the information element type
-.Fa type
-and length
-.Fa ielen .
-The IE is stored in the union pointed to by
-.Fa ie .
-The function returns -1 on errors and 0 on success.
-In any case the most correct
-number of bytes is consumed from the input buffer.
-.Ss ENCODING
-Encoding is the process of taking a message or IE structure and producing
-an octet stream from it.
-.Pp
-The function
-.Fn uni_encode
-encodes a UNI message.
-It returns -1 if the message type is out of bounds, -3
-if the message type is unknown.
-The encoding functions for the message types
-can return their own error codes.
-The function returns 0 on success.
-.Pp
-The function
-.Fn uni_encode_msg_hdr
-encodes a message header.
-The variable pointed to by
-.Fa mlen
-is set to the offset of the message length field from the begin of the
-byte stream.
-This is needed because the length of the message body will
-be known only after all the IEs have been encoded.
-Then the length
-has to be inserted into this place.
-The function returns -1 if the call reference
-was bad and 0 on success.
-.Pp
-The function
-.Fn uni_encode_ie
-encodes one information element.
-The function returns 0 on success or -1
-on errors.
-The function
-.Fn uni_encode_ie_hdr
-encodes the four byte IE header.
-The argument
-.Fa len
-is the maximum expected length of the information element, not the real length.
-The function inserts a 0 in the real length field.
-This must be
-fixed up by the caller after encoding the IE contents.
-The function
-return -1 if an empty IE is to be encoded (in this case the length field will
-have been set to 4) or 0 otherwise.
-.Ss CHECKING
-There exists a number of function that do consistency checks on information
-elements.
-Note, that these functions do not check inter-IE consistency, but
-each IE by itself.
-.Pp
-The function
-.Fn uni_check_ie
-check an information element for consistency.
-It returns 0 if the IE seems
-ok, -1 otherwise.
-.Ss PRINTING
-A number of functions can be used to print decoded messages and IEs in
-a human readable form.
-This is intended mainly for debugging.
-Some fields of the library context are used to control how the printing is done
-(see
-.Xr unistruct 3 ) .
-Each of the function takes a
-.Fa buf
-and a
-.Fa buflen
-argument.
-The string that is generated in the buffer pointed to by
-.Fa buf
-is guaranteed to be NUL terminated.
-.Pp
-The function
-.Fn uni_print_cref
-formats a call reference taking into account special call references.
-The function
-.Fn uni_print_msg_hdr
-formats a message header.
-The functions
-.Fn uni_print
-and
-.Fn uni_print_ie
-print messages and information elements.
-.Ss CONTEXTS
-There are two functions for context handling.
-.Fn uni_initcx
-initializes a context with default values and
-.Fn uni_print_cx
-prints a context to the given buffer.
-.Sh SEE ALSO
-.Xr libngatm 3
-.Sh STANDARDS
-This implementation conforms to the applicable ITU-T
-recommendations and ATM Forum standards with the exception of some limitations
-(see the Configuration section).
-.Sh AUTHORS
-.An Hartmut Brandt Aq harti@FreeBSD.org
diff --git a/contrib/ngatm/man/unimsg.3 b/contrib/ngatm/man/unimsg.3
deleted file mode 100644
--- a/contrib/ngatm/man/unimsg.3
+++ /dev/null
@@ -1,249 +0,0 @@
-.\"
-.\" Copyright (c) 2004-2005
-.\" Hartmut Brandt.
-.\" All rights reserved.
-.\" Copyright (c) 2001-2003
-.\" Fraunhofer Institute for Open Communication Systems (FhG Fokus).
-.\" All rights reserved.
-.\"
-.\" Redistribution and use in source and binary forms, with or without
-.\" modification, are permitted provided that the following conditions
-.\" are met:
-.\" 1. Redistributions of source code must retain the above copyright
-.\" notice, this list of conditions and the following disclaimer.
-.\" 2. Redistributions in binary form must reproduce the above copyright
-.\" notice, this list of conditions and the following disclaimer in the
-.\" documentation and/or other materials provided with the distribution.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
-.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
-.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
-.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-.\" SUCH DAMAGE.
-.\"
-.\" Author: Hartmut Brandt <harti@FreeBSD.org>
-.\"
-.\" $Begemot: libunimsg/man/unimsg.3,v 1.4 2005/06/15 11:37:10 brandt_h Exp $
-.\"
-.Dd June 14, 2005
-.Dt UNIMSG 3
-.Os
-.Sh NAME
-.Nm uni_msg_len ,
-.Nm uni_msg_space ,
-.Nm uni_msg_leading ,
-.Nm uni_msg_size ,
-.Nm uni_msg_ensure ,
-.Nm uni_msg_append ,
-.Nm uni_msg_extend ,
-.Nm uni_msg_alloc ,
-.Nm uni_msg_build ,
-.Nm uni_msg_destroy ,
-.Nm uni_msg_strip32 ,
-.Nm uni_msg_get32 ,
-.Nm uni_msg_append32 ,
-.Nm uni_msg_append8 ,
-.Nm uni_msg_trail32 ,
-.Nm uni_msg_dup
-.Nd "ATM signalling library - message buffers"
-.Sh LIBRARY
-Begemot ATM signalling library
-.Pq libunimsg, -lunimsg
-.Sh SYNOPSIS
-.In uni4/unimsg.h
-.Ft size_t
-.Fn uni_msg_len "const struct uni_msg *msg"
-.Ft size_t
-.Fn uni_msg_space "const struct uni_msg *msg"
-.Ft size_t
-.Fn uni_msg_leading "const struct uni_msg *msg"
-.Ft size_t
-.Fn uni_msg_size "const struct uni_msg *msg"
-.Ft int
-.Fn uni_msg_ensure "struct uni_msg *msg" "size_t bytes"
-.Ft int
-.Fn uni_msg_append "struct uni_msg *msg" "void *buf" "size_t buflen"
-.Ft int
-.Fn uni_msg_extend "struct uni_msg *msg" "size_t bytes"
-.Ft struct uni_msg *
-.Fn uni_msg_alloc "size_t space"
-.Ft struct uni_msg *
-.Fn uni_msg_build "void *buf" "..."
-.Ft void
-.Fn uni_msg_destroy "struct uni_msg *msg"
-.Ft u_int
-.Fn uni_msg_strip32 "struct uni_msg *msg"
-.Ft u_int
-.Fn uni_msg_get32 "struct uni_msg *msg"
-.Ft int
-.Fn uni_msg_append32 "struct uni_msg *msg" "u_int value"
-.Ft int
-.Fn uni_msg_append8 "struct uni_msg *msg" "u_int byte"
-.Ft u_int
-.Fn uni_msg_trail32 "const struct uni_msg *msg" "int n"
-.Ft struct uni_msg *
-.Fn uni_msg_dup "const struct uni_msg *msg"
-.Sh DESCRIPTION
-These functions are used to manipulate variable sized message.
-They are
-inspired by BSD mbufs and SysV stream buffers, but somewhat simplified because
-signalling generally is a low bandwidth task.
-All the functions operation on a
-.Li uni_msg
-data structure:
-.Bd -literal -offset indent
-struct uni_msg {
- u_char *b_wptr; /* tail pointer */
- u_char *b_rptr; /* head pointer */
- u_char *b_buf; /* data buffer */
- u_char *b_lim; /* end of data buffer */
-};
-.Ed
-.Pp
-The field
-.Fa b_buf
-points to the begin of a memory block that is used to store the actual message
-and the field
-.Fa b_lim
-points just to the first byte behind that buffer.
-This buffer is allocated
-separate from the structure itself and the user calling any of the above
-functions with a non const
-.Vt struct uni_msg
-argument should expect the buffer to be reallocated and hence not hold pointers
-into the buffer accross call to these functions.
-The pointer
-.Fa b_rptr
-points to the first used byte in the message and
-.Fa b_wptr
-to the first unused byte behind all used bytes.
-If the message is empty, both pointers point to the same place somewhere in
-the allocated buffer.
-.Pp
-There are several functions and macros that return various sizes and lengths.
-The macro
-.Fn uni_msg_len
-returns the actual size of the message (the number of used bytes).
-The macro
-.Fn uni_msg_space
-returns the number of bytes that are left unused behind the used space.
-The macro
-.Fn uni_msg_leading
-returns the number of bytes that are unused before the used space and the
-macro
-.Fn uni_msg_size
-returns the maximum size of the message (that is the size of the allocated
-buffer).
-.Pp
-Two functions may be used to create new messages: The function
-.Fn uni_msg_alloc
-allocates the message structure and a buffer to hold at least
-.Ar space
-bytes (In fact it allocates a couple of bytes more).
-If the allocation fails NULL is returned.
-The pointers are setup so that there is no leading space in the buffer.
-The function
-.Fn uni_msg_build
-constructs a new message from a variable number of buffers.
-The arguments are pairs of
-.Vt void *
-pointers to buffers and
-.Vt size_t
-buffer sizes, terminated by a NULL pointer.
-The function computes the total resulting message size, allocates a message
-and copies all the buffers into the message.
-The message is built to have no leading space.
-If the allocation fails, NULL is returned.
-.Pp
-The function
-.Fn uni_msg_destroy
-deallocates the buffer pointed to by the message and the message itself.
-It is save to pass a message with a NULL buffer, but not a NULL message.
-.Pp
-The function
-.Fn uni_msg_dup
-returns a copy of a message with exact the same leading space.
-.Pp
-A number of functions are used to add bytes to an existing message.
-The function
-.Fn uni_msg_extend
-extends the message buffer to have space for at least
-.Ar bytes
-additional byte at the end.
-The leading space does not change.
-This function may reallocate the message buffer.
-The function returns 0 on success and ENOMEM if the reallocation fails.
-In this case the message buffer is not changed.
-The macro
-.Fn uni_msg_ensure
-checks whether the message has space for additional
-.Ar bytes
-bytes.
-If not it calls
-.Fn uni_msg_extend
-to make the message buffer larger.
-The macro returns 0 on success or ENOMEM
-if there is not enough space and the reallocation fails.
-In this case the message buffer is not changed.
-The function
-.Fn uni_msg_append
-appends
-.Ar buflen
-bytes from the buffer pointed to by
-.Ar buf
-to the message.
-The function
-.Fn uni_msg_append8
-appends one byte to the message and the function
-.Fn uni_msg_append32
-appends a 32-bit value in network byte order to the message
-.Fa ( b_wptr
-needs not to be aligned).
-All three functions call
-.Fn uni_msg_ensure
-to make sure, that the buffer contents fit into the message.
-They return 0 on success and ENOMEM if the buffer is too small and
-the reallocation fails.
-In this case the message buffer is not changed.
-.Pp
-A number of functions can be used to retrieve parts of the message.
-The function
-.Fn uni_msg_strip32
-returns the last four bytes of the message as a 32-bit integer assumed to
-be in network byte order.
-It adjusts
-.Fa b_wptr
-to remove these four bytes from the message.
-.Fa b_wptr
-does not need to be aligned.
-The function
-.Fn uni_msg_get32
-returns the first four bytes of the message as a 32-bit integer assumed to
-be in network byte order.
-It adjusts
-.Fa b_rptr
-to remove these four bytes from the message.
-.Fa b_rptr
-does not need to be aligned.
-The function
-.Fn uni_msg_trail32
-returns the
-.Fa n 'th
-32-bit integer from the buffer counted from the end of the buffer.
-The integer is assumed to be in network byte order.
-A value of -1 for
-.Fa n
-returns the last four bytes of the buffer, a value of -2 the four bytes
-just before the last four bytes and so on.
-All three functions do not check that the message is large enough.
-.Sh SEE ALSO
-.Xr libunimsg 3 ,
-.Xr mbuf 9
-.Sh AUTHORS
-.An Hartmut Brandt Aq harti@FreeBSD.org
diff --git a/contrib/ngatm/man/unisap.3 b/contrib/ngatm/man/unisap.3
deleted file mode 100644
--- a/contrib/ngatm/man/unisap.3
+++ /dev/null
@@ -1,265 +0,0 @@
-.\"
-.\" Copyright (c) 2004-2005
-.\" Hartmut Brandt.
-.\" All rights reserved.
-.\" Copyright (c) 2001-2003
-.\" Fraunhofer Institute for Open Communication Systems (FhG Fokus).
-.\" All rights reserved.
-.\"
-.\" Redistribution and use in source and binary forms, with or without
-.\" modification, are permitted provided that the following conditions
-.\" are met:
-.\" 1. Redistributions of source code must retain the above copyright
-.\" notice, this list of conditions and the following disclaimer.
-.\" 2. Redistributions in binary form must reproduce the above copyright
-.\" notice, this list of conditions and the following disclaimer in the
-.\" documentation and/or other materials provided with the distribution.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
-.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
-.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
-.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-.\" SUCH DAMAGE.
-.\"
-.\" Author: Hartmut Brandt <harti@FreeBSD.org>
-.\"
-.\" $Begemot: libunimsg/man/unisap.3,v 1.5 2005/06/15 11:37:11 brandt_h Exp $
-.\"
-.Dd June 14, 2005
-.Dt UNISAP 3
-.Os
-.Sh NAME
-.Nm unimsg ,
-.Nm unisve_check_addr ,
-.Nm unisve_check_selector ,
-.Nm unisve_check_blli_id2 ,
-.Nm unisve_check_blli_id3 ,
-.Nm unisve_check_bhli ,
-.Nm unisve_check_sap ,
-.Nm unisve_overlap_addr ,
-.Nm unisve_overlap_selector ,
-.Nm unisve_overlap_blli_id2 ,
-.Nm unisve_overlap_blli_id3 ,
-.Nm unisve_overlap_bhli ,
-.Nm unisve_overlap_sap ,
-.Nm unisve_is_catchall ,
-.Nm unisve_match
-.Nd "ATM signalling library - ATM SAP handling"
-.Sh LIBRARY
-Begemot ATM signalling library
-.Pq libunimsg, -lunimsg
-.Sh SYNOPSIS
-.In uni4/unisap.h
-.Ft int
-.Fn unisve_check_addr "const struct unisve_addr *sve"
-.Ft int
-.Fn unisve_check_selector "const struct unisve_selector *sve"
-.Ft int
-.Fn unisve_check_blli_id2 "const struct unisve_blli_id2 *sve"
-.Ft int
-.Fn unisve_check_blli_id3 "const struct unisve_blli_id3 *sve"
-.Ft int
-.Fn unisve_check_bhli "const struct unisve_bhli *sve"
-.Ft int
-.Fn unisve_check_sap "const struct uni_sap *sve"
-.Ft int
-.Fn unisve_overlap_addr "const struct unisve_addr *sve1" "const struct unisve_addr *sve2"
-.Ft int
-.Fn unisve_overlap_selector "const struct unisve_selector *sve1" "const struct unisve_selector *sve2"
-.Ft int
-.Fn unisve_overlap_blli_id2 "const struct unisve_blli_id2 *sve1" "const struct unisve_blli_id2 *sve2"
-.Ft int
-.Fn unisve_overlap_blli_id3 "const struct unisve_blli_id3 *sve1" "const struct unisve_blli_id3 *sve2"
-.Ft int
-.Fn unisve_overlap_bhli "const struct unisve_bhli *sve1" "const struct unisve_bhli *sve2"
-.Ft int
-.Fn unisve_overlap_sap "const struct uni_sap *sap1" "const struct uni_sap *sap2"
-.Ft int
-.Fn unisve_is_catchall "const struct uni_sap *sap"
-.Ft int
-.Fn unisve_match "const struct uni_sap *sap" \
-"const struct uni_ie_called *called" "const struct uni_ie_blli *blli" \
-"const struct uni_ie_bhli *bhli"
-.Sh DESCRIPTION
-The
-.Nm
-library contains functions to handle Service Access Points (SAP) and SAP Vector
-Elements (SVE) as specified in the ATM Forum ATM API Semantic Description.
-SAPs are the analog of TCP and UDP ports in the ATM world.
-As usually in ATM they are a couple of orders of magnitude more complex as
-their Internet equivalent.
-See the ATM Forum document for a description.
-.Pp
-A SAP is a data structure:
-.Bd -literal -offset indent
-struct uni_sap {
- struct unisve_addr addr;
- struct unisve_selector selector;
- struct unisve_blli_id2 blli_id2;
- struct unisve_blli_id3 blli_id3;
- struct unisve_bhli bhli;
-};
-.Ed
-.Pp
-that consists of 5 elements matching different information elements in
-the SETUP message.
-Each of these elements has a tag that defines how the SVE is to be matched
-with the information element.
-The tag is one of
-.Bl -tag -width ".Dv UNISVE_PRESENT"
-.It Dv UNISVE_ABSENT
-The information element has to absent from the SETUP message.
-.It Dv UNISVE_PRESENT
-The information element has to be present in the SETUP message and must
-match the SVE.
-.It Dv UNISVE_ANY
-The information element may be absent from the SETUP message or may
-have any value.
-.El
-.Pp
-The called address is matched by a
-.Bd -literal -offset indent
-struct unisve_addr {
- enum unisve_tag tag;
- enum uni_addr_type type;/* type of address */
- enum uni_addr_plan plan;/* addressing plan */
- uint32_t len; /* length of address */
- u_char addr[UNI_ADDR_MAXLEN];
-};
-.Ed
-.Pp
-Here
-.Fa type
-is the type of address and
-.Fa plan
-is the address plan.
-.Fa len
-is the length of the address (for ATME addresses not counting the selector byte)
-and
-.Fa addr is the address itself.
-.Pp
-In case of ATME addresses the selector byte is matched by a
-.Bd -literal -offset indent
-struct unisve_selector {
- enum unisve_tag tag;
- uint8_t selector;
-};
-.Ed
-.Pp
-Here
-.Fa selector
-is the selector byte that must match the 20th byte of the ATME calling address
-from the SETUP message.
-.Pp
-The BLLI information element is matched by two SVEs: one for layer 2 options
-and one for layer 3 options.
-The layer 2 SVE is:
-.Bd -literal -offset indent
-struct unisve_blli_id2 {
- enum unisve_tag tag;
- uint8_t proto:5;/* the protocol */
- uint8_t user:7; /* user specific protocol */
-};
-.Ed
-.Pp
-Where the
-.Fa user
-fields is matched only if the
-.Fa proto
-field specifies
-.Dv UNI_BLLI_L2_USER .
-The layer 3 SVE is:
-.Bd -literal -offset indent
-struct unisve_blli_id3 {
- enum unisve_tag tag;
- uint8_t proto:5;/* L3 protocol */
- uint8_t user:7; /* user specific protocol */
- uint8_t ipi:8; /* ISO/IEC TR 9557 IPI */
- uint32_t oui:24; /* IEEE 802.1 OUI */
- uint32_t pid:16; /* IEEE 802.1 PID */
- uint32_t noipi; /* ISO/IEC TR 9557 per frame */
-};
-.Ed
-For the exact rules how matching occures refer to the source code or the
-ATM Forum document.
-.Pp
-Finally the BHLI information element is matched with a
-.Bd -literal -offset indent
-struct unisve_bhli {
- enum unisve_tag tag;
- enum uni_bhli type; /* type of info */
- uint32_t len; /* length of info */
- uint8_t info[8];/* info itself */
-};
-.Ed
-.Pp
-For each SVE type there is a function that checks whether the SVE is correct
-specified.
-The functions
-.Fn unisve_check_addr ,
-.Fn unisve_check_selector ,
-.Fn unisve_check_blli_id2 ,
-.Fn unisve_check_blli_id3 ,
-and
-.Fn unisve_check_bhli
-return one of the following error codes:
-.Bd -literal -offset indent
-enum {
- UNISVE_OK = 0,
- UNISVE_ERROR_BAD_TAG,
- UNISVE_ERROR_TYPE_PLAN_CONFLICT,
- UNISVE_ERROR_ADDR_SEL_CONFLICT,
- UNISVE_ERROR_ADDR_LEN,
- UNISVE_ERROR_BAD_ADDR_TYPE,
- UNISVE_ERROR_BAD_BHLI_TYPE,
- UNISVE_ERROR_BAD_BHLI_LEN,
-};
-.Ed
-.Pp
-A code of
-.Li UNISVE_OK
-means that the SVE has no error.
-The function
-.Fn unisve_check_sap
-checks a complete SAP and returns one of the above codes.
-.Pp
-There is a definition
-.Dv UNISVE_ERRSTR
-that evaluates to a comma separated list of strings that can be used
-to initializes an array of char pointers to map the error codes into
-human readable strings.
-.Pp
-The ATM Forum document defines the concept of overlaping SAPs.
-This basically means, that an incoming SETUP could match more than one SAP
-(and more than one application) to receive the SETUP.
-For each SVE type there is a function that checks whether two SVEs overlap
-and there is a function that checks whether two SAPs overlap.
-The functions
-.Fn unisve_overlap_addr ,
-.Fn unisve_overlap_selector ,
-.Fn unisve_overlap_blli_id2 ,
-.Fn unisve_overlap_blli_id3 ,
-.Fn unisve_overlap_bhli , and
-.Fn unisve_overlap_sap
-return 1 if the SVEs or SAPs overlap and 0 if they do not.
-They assume, that the SAPs are correct.
-.Pp
-The ATM Forum document specifies a catch-all SAP.
-The function
-.Fn unisve_is_catchall
-returns 1 if the SAP is the catch-all SAP and 0 otherwise.
-.Pp
-Finally the function
-.Fn unisve_match
-is used to match a SAP against the information elements from a SETUP message.
-It returns 1 if they match and 0 otherwise.
-.Sh SEE ALSO
-.Xr libunimsg 3
-.Sh AUTHORS
-.An Hartmut Brandt Aq harti@FreeBSD.org
diff --git a/contrib/ngatm/man/unistruct.3 b/contrib/ngatm/man/unistruct.3
deleted file mode 100644
--- a/contrib/ngatm/man/unistruct.3
+++ /dev/null
@@ -1,323 +0,0 @@
-.\"
-.\" Copyright (c) 2004-2005
-.\" Hartmut Brandt.
-.\" All rights reserved.
-.\" Copyright (c) 2001-2003
-.\" Fraunhofer Institute for Open Communication Systems (FhG Fokus).
-.\" All rights reserved.
-.\"
-.\" Author: Hartmut Brandt <harti@FreeBSD.org>
-.\"
-.\" Redistribution and use in source and binary forms, with or without
-.\" modification, are permitted provided that the following conditions
-.\" are met:
-.\" 1. Redistributions of source code must retain the above copyright
-.\" notice, this list of conditions and the following disclaimer.
-.\" 2. Redistributions in binary form must reproduce the above copyright
-.\" notice, this list of conditions and the following disclaimer in the
-.\" documentation and/or other materials provided with the distribution.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
-.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
-.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
-.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-.\" SUCH DAMAGE.
-.\"
-.\" $Begemot: libunimsg/man/unistruct.3,v 1.5 2005/06/15 11:37:12 brandt_h Exp $
-.\"
-.Dd May 23, 2005
-.Dt UNISTRUCT 3
-.Os
-.Sh NAME
-.Nm libngatm
-.Nd "ATM signalling library"
-.Sh LIBRARY
-Begemot ATM signalling library
-.Pq libngatm, -lngatm
-.Sh SYNOPSIS
-.In netnatm/msg/unistruct.h
-.In netnatm/msg/unimsglib.h
-.Sh DESCRIPTION
-The
-.Nm
-library handles UNI 4.0 messages.
-For each information element and message
-type the header files contain a structure definition.
-Additionally there
-are a number of help structures and a global context structure for some
-of the library functions.
-This document only describes the common structures.
-For information element and message structures see the header files.
-.Ss LIBRARY CONFIGURATION
-When the library is compiled a number of constants are define in the file
-.Pa uni_config.h .
-They define certain limits.
-Because of the use of these definitions a change
-in any of them requires a complete recompilation of all library code and
-all code that uses the library.
-The following constants are defined (they
-value behind the name is the default value):
-.Bl -tag -width XXXX
-.It Dv UNI_MAX_ERRIE ( Li 50 )
-When decoding information elements and analyzing them the library fills
-an array in the context with the identifiers of IEs that had errors.
-This is the size of this array.
-.It Dv UNI_NUM_IE_GIT ( Li 3 )
-A message is allowed to contain more than one General Identifier Transport
-information element.
-This is the maximum supported number of these IEs.
-.It Dv UNI_NUM_IE_BLLI ( Li 3 )
-The maximum number of BLLI information elements in a SETUP message.
-.It Dv UNI_NUM_IE_CALLEDSUB ( Li 2 )
-The maximum number of Called Subaddress information elements in a SETUP message.
-.It Dv UNI_NUM_IE_CALLINGSUB ( Li 2 )
-The maximum number of Calling Subaddress information elements in a SETUP
-message.
-.It Dv UNI_NUM_IE_TNS ( Li 4 )
-The maximum number of Transit Network Selection information elements in a SETUP
-message.
-.It Dv UNI_TNS_MAXLEN ( Li 4 )
-The maximum size of a name in the TNS IE.
-.It Dv UNI_UU_MAXLEN ( Li 128 )
-Maximum size of user data in the UU IE.
-.It Dv UNI_ADDR_MAXLEN ( Li 20 )
-Maximum address size.
-.It Dv UNI_SUBADDR_MAXLEN ( Li 20 )
-Maximum subaddress size.
-.It Dv UNI_NUM_IE_DTL ( Li 10 )
-Maximum number of DTL information elements in a SETUP message.
-.It Dv UNI_DTL_MAXNUM ( Li 20 )
-Maximum number of identifiers in one DTL information element.
-.El
-.Ss INFORMATION ELEMENTS
-Each information element structure starts with a field of type:
-.Bd -literal -offset indent
-struct uni_iehdr {
- enum uni_coding coding; /* coding standard */
- enum uni_ieact act; /* action indicator */
- u_int pass:1; /* PNNI pass along request */
- u_int present;/* which optional elements are present */
-};
-.Ed
-.Pp
-The
-.Fa coding
-field is the coding standard of the information element and may be one of
-.Dv UNI_CODING_ITU
-or
-.Dv UNI_CODING_NET .
-The action indicator
-.Fa act
-is used for error processing and is one of:
-.Bl -tag -width XXXX
-.It Dv UNI_IEACT_CLEAR
-clear call
-.It Dv UNI_IEACT_IGNORE
-ignore IE and proceed
-.It Dv UNI_IEACT_REPORT
-ignore IE, report and proceed
-.It Dv UNI_IEACT_MSG_IGNORE
-ignore message
-.It Dv UNI_IEACT_MSG_REPORT
-ignore message and report
-.It Dv UNI_IEACT_DEFAULT
-the use action indicator flag was not set.
-.El
-.Pp
-For information elements in PNNI message the
-.Fa pass
-fields contains the pass along flag from the IE header.
-.Pp
-The
-.Fa present
-field is a bit field, which contains four common bits describing the current
-state of the information element.
-The rest of the bits are used by the
-information elements to indicate which of the optional fields of the IE are
-present.
-Most of the IE header files contain definitions for those bits.
-The common bits are:
-.Bd -literal -offset indent
-#define UNI_IE_EMPTY 0x80000000
-#define UNI_IE_PRESENT 0x40000000
-#define UNI_IE_ERROR 0x20000000
-#define UNI_IE_XXX 0x10000000
-.Ed
-.Pp
-The flag
-.Dv UNI_IE_EMPTY
-indicates that the information element is present, but empty (its length is
-zero).
-This is legal for all information elements.
-The flag
-.Dv UNI_IE_PRESENT
-indicates that the IE is present in the message and the flag
-.Dv UNI_IE_ERROR
-indicates that the IE had an error.
-The flag
-.Dv UNI_IE_XXX
-is currently not used.
-.Pp
-The following macros may be used to test or change these flags:
-.Bl -tag -width XXXX
-.It Dv IE_ISPRESENT
-Check whether the IE is present and not empty.
-Returns true in this case.
-.It Dv IE_SETPRESENT
-Set the IE to be present and not empty.
-.It Dv IE_ISEMPTY
-Check whether the IE is present and empty.
-Returns true in this case.
-.It Dv IE_SETEMPTY
-Set the IE to be present and empty.
-.It Dv IE_ISERROR
-Check whether the IE is present and has an error.
-Returns true in this case.
-.It Dv IE_SETERROR
-Sets the IE to be present and to have an error.
-.It Dv IE_ISGOOD
-Checks whether the IE is present, not empty and without error.
-Returns true in this case.
-.El
-.Pp
-For each IE type there is an
-.Vt enum uni_ietype
-definition of the form
-.Dv UNI_IE_*
-in
-.Pa uni_hdr.h .
-.Pp
-.Pa unistruct.h
-contains a
-.Vt union uni_ieall
-that is the union of all IE structures and a
-.Bd -literal -offset indent
-struct uni_ie {
- enum uni_ietype ietype;
- union uni_ieall u;
-};
-.Ed
-.Ss MESSAGES
-Each message structure starts with a
-.Bd -literal -offset indent
-struct uni_msghdr {
- struct uni_cref cref;
- enum uni_msgact act; /* action indicator */
- u_int pass:1; /* PNNI pass along request */
-};
-.Ed
-.Pp
-The
-.Fa cref
-is the call reference:
-.Bd -literal -offset indent
-struct uni_cref {
- u_int flag;
- u_int cref;
-};
-.Ed
-.Pp
-There are two special call references:
-.Dv CREF_GLOBAL
-and
-.Dv CREF_DUMMY .
-The
-.Fa act
-field is the message action indicator and has one of the following values:
-.Bl -tag -width XXXX
-.It Dv UNI_MSGACT_CLEAR
-clear call
-.It Dv UNI_MSGACT_IGNORE
-ignore message
-.It Dv UNI_MSGACT_REPORT
-send STATUS message
-.It Dv UNI_MSGACT_DEFAULT
-default handling for this message type
-.El
-.Pp
-The
-.Fa pass
-field is the pass along indicator in the case of PNNI messages.
-.Pp
-For each message type there is a
-.Vt enum uni_msgtype
-definition of the form
-.Dv UNI_*
-in
-.Pa uni_hdr.h .
-.Pa uni_struct.h
-contains a
-.Vt union_msgall
-that is the union of all message structures and a
-.Bd -literal -offset indent
-struct uni_all {
- enum uni_msgtype mtype;
- union uni_msgall u;
-};
-.Ed
-.Ss CONTEXTS
-The header file
-.Pa unimsglib.h
-contains a definition of a
-.Vt struct uni_context
-that is used to minimize the number of arguments passed to certain functions
-and to avoid the use of global variables.
-This structure has the following
-public fields (all other fields are used internally by the library):
-.Bl -tag -width XXXX
-.It Fa err
-This is an array consisting of the following structures:
-.Bd -literal -offset indent
-struct uni_ierr {
- enum uni_ierr_type err; /* what error */
- enum uni_ieact act; /* the action indicator */
- u_int ie:8; /* the ie type */
- u_int man:1; /* mandatory flag */
- u_int epref:1;/* Q.2971 9.5.3.2.1 low-pri epref */
-};
-.Ed
-When decoding information elements the information about IEs with errors is
-stuffed into this array.
-.It Fa errcnt
-The current number of IEs in
-.Fa err .
-.It Fa q2932
-Enable the Q.2932.1 Generic Functional Protocol.
-Currently only message
-and IE decoding/encoding is supported.
-The signalling part is still missing.
-.It Fa pnni
-Enable PNNI extensions.
-Currently only message and IE decoding/encoding
-is supported.
-The signalling part is still missing.
-.It Fa git_hard
-Do hard checking on GIT information elements.
-.It Fa bearer_hard
-Do hard checking on Broadband Bearer IEs.
-This involves rejecting old bearer
-type values.
-.It Fa cause_hard
-Do hard checking on Cause information elements.
-.It Fa multiline
-This is used by the printing routines.
-Legal values are 0 to 4 and give
-different kinds of printout.
-.It Fa tabsiz
-The size of tabulation to use in printing.
-4 is a good value.
-.El
-.Sh SEE ALSO
-.Xr libunimsg 3
-.Sh STANDARDS
-This implementation conforms to the applicable ITU-T
-recommendations and ATM Forum standards with the exception of some limitations
-(see the Configuration section).
-.Sh AUTHORS
-.An Hartmut Brandt Aq harti@FreeBSD.org
diff --git a/contrib/ngatm/snmp_atm/BEGEMOT-ATM.txt b/contrib/ngatm/snmp_atm/BEGEMOT-ATM.txt
deleted file mode 100644
--- a/contrib/ngatm/snmp_atm/BEGEMOT-ATM.txt
+++ /dev/null
@@ -1,301 +0,0 @@
---
--- Copyright (c) 2001-2002
--- Fraunhofer Institute for Open Communication Systems (FhG Fokus).
--- All rights reserved.
--- Copyright (c) 2004
--- Hartmut Brandt.
--- All rights reserved.
---
--- Author: Hartmut Brandt <harti@freebsd.org>
---
--- Redistribution and use in source and binary forms, with or without
--- modification, are permitted provided that the following conditions
--- are met:
--- 1. Redistributions of source code must retain the above copyright
--- notice, this list of conditions and the following disclaimer.
--- 2. Redistributions in binary form must reproduce the above copyright
--- notice, this list of conditions and the following disclaimer in the
--- documentation and/or other materials provided with the distribution.
---
--- THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS ``AS IS'' AND
--- ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
--- IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
--- ARE DISCLAIMED. IN NO EVENT SHALL AUTHOR OR CONTRIBUTORS BE LIABLE
--- FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
--- DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
--- OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
--- HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
--- LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
--- OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
--- SUCH DAMAGE.
---
--- $Begemot: libunimsg/snmp_atm/BEGEMOT-ATM.txt,v 1.2 2004/08/06 14:50:26 brandt Exp $
---
--- Private Begemot MIB for ATM interfaces.
---
-BEGEMOT-ATM-MIB DEFINITIONS ::= BEGIN
-
-IMPORTS
- MODULE-IDENTITY, OBJECT-TYPE, Unsigned32, TimeTicks
- FROM SNMPv2-SMI
- TEXTUAL-CONVENTION, DisplayString
- FROM SNMPv2-TC
- ifIndex
- FROM IF-MIB
- begemot
- FROM BEGEMOT-MIB;
-
-begemotAtm MODULE-IDENTITY
- LAST-UPDATED "200407190000Z"
- ORGANIZATION "German Aerospace Centre"
- CONTACT-INFO
- " Hartmut Brandt
-
- Postal: German Aerospace Centre (DLR)
- Institute of Communications and Navigation
- 82234 Wessling
- Germany
-
- Fax: +49 8153 28 2844
-
- E-mail: harti@freebsd.org"
- DESCRIPTION
- "The Begemot MIB for ATM interfaces."
-
- ::= { begemot 101 }
-
-begemotAtmObjects OBJECT IDENTIFIER ::= { begemotAtm 1 }
-
--- --------------------------------------------------------------------------
-
-AtmESI ::= TEXTUAL-CONVENTION
- DISPLAY-HINT "1x:"
- STATUS current
- DESCRIPTION
- "An ATM End System Identifier. This is basically the same as
- an Ethernet Address and is assigned using the same rules."
- SYNTAX OCTET STRING (SIZE(6))
-
--- --------------------------------------------------------------------------
-
---
--- Interfaces table
---
-begemotAtmIfTable OBJECT-TYPE
- SYNTAX SEQUENCE OF BegemotAtmIfEntry
- MAX-ACCESS not-accessible
- STATUS current
- DESCRIPTION
- "This table contains an entry for each hardware ATM
- interface. The table is indexed by the interface index."
- ::= { begemotAtmObjects 1 }
-
-begemotAtmIfEntry OBJECT-TYPE
- SYNTAX BegemotAtmIfEntry
- MAX-ACCESS not-accessible
- STATUS current
- DESCRIPTION
- "This is a table entry describing one ATM hardware interface."
- INDEX { ifIndex }
- ::= { begemotAtmIfTable 1 }
-
-BegemotAtmIfEntry ::= SEQUENCE {
- begemotAtmIfName DisplayString,
- begemotAtmIfPcr Unsigned32,
- begemotAtmIfMedia INTEGER,
- begemotAtmIfVpiBits Unsigned32,
- begemotAtmIfVciBits Unsigned32,
- begemotAtmIfMaxVpcs Unsigned32,
- begemotAtmIfMaxVccs Unsigned32,
- begemotAtmIfEsi AtmESI,
- begemotAtmIfCarrierStatus INTEGER,
- begemotAtmIfMode INTEGER
-}
-
-begemotAtmIfName OBJECT-TYPE
- SYNTAX DisplayString (SIZE(1..15))
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "Name of the ATM interface."
- ::= { begemotAtmIfEntry 1 }
-
-begemotAtmIfPcr OBJECT-TYPE
- SYNTAX Unsigned32
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The line cell rate of the interface."
- ::= { begemotAtmIfEntry 2 }
-
-begemotAtmIfMedia OBJECT-TYPE
- SYNTAX INTEGER {
- other(1),
- unknown(3),
- utp25(4),
- taxi100(5),
- taxi140(6),
- mm155(7),
- sm155(8),
- utp155(9),
- mm622(10),
- sm622(11),
- virtual(12)
- }
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The physical medium."
- ::= { begemotAtmIfEntry 3 }
-
-begemotAtmIfVpiBits OBJECT-TYPE
- SYNTAX Unsigned32 (0..12)
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "Number of VPI bits that are used by the device."
- ::= { begemotAtmIfEntry 4 }
-
-begemotAtmIfVciBits OBJECT-TYPE
- SYNTAX Unsigned32 (0..16)
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "Number of VCI bits that are used by the device."
- ::= { begemotAtmIfEntry 5 }
-
-begemotAtmIfMaxVpcs OBJECT-TYPE
- SYNTAX Unsigned32 (0..256)
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The maximum number of VPC supported on this device. This may not
- be larger than 2^begemotAtmIfVpiBits."
- ::= { begemotAtmIfEntry 6 }
-
-begemotAtmIfMaxVccs OBJECT-TYPE
- SYNTAX Unsigned32 (0..16777216)
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The maximum number of VCC supported on this device. This may not
- be larger than 2^(begemotAtmIfVpiBits + begemotAtmVciBits)."
- ::= { begemotAtmIfEntry 7 }
-
-begemotAtmIfEsi OBJECT-TYPE
- SYNTAX AtmESI
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The default End System Identifier as reported by the hardware.
- If the hardware has no ESI all six bytes are reported as 0."
- ::= { begemotAtmIfEntry 8 }
-
-begemotAtmIfCarrierStatus OBJECT-TYPE
- SYNTAX INTEGER { carrierOn(1), carrierOff(2), unknown(3), none(4) }
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The state of the carrier. For interfaces which don't have the
- notion of a carriere none is reported."
- ::= { begemotAtmIfEntry 9 }
-
-begemotAtmIfMode OBJECT-TYPE
- SYNTAX INTEGER { sonet(1), sdh(2), unknown(3) }
- MAX-ACCESS read-write
- STATUS current
- DESCRIPTION
- "The mode of the SUNI interface. For interfaces without SUNI
- unknown is reported in which case the variable is read-only.
- Some types of interfaces may not be able to change this value."
- ::= { begemotAtmIfEntry 10 }
-
-begemotAtmIfTableLastChange OBJECT-TYPE
- SYNTAX TimeTicks
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The value of sysUpTime the last time that an entry in
- begemotIfTable was created or destroyed. If the table is
- unchanged since the last coldStart this value is zero."
- ::= { begemotAtmObjects 2 }
-
---
--- Interface hardware table
---
-begemotAtmHWTable OBJECT-TYPE
- SYNTAX SEQUENCE OF BegemotAtmHWEntry
- MAX-ACCESS not-accessible
- STATUS current
- DESCRIPTION
- "This table augments the begemotAtmIfTable and contains an entry
- for each hardware ATM interface. The entries describe the
- ATM hardware interface."
- ::= { begemotAtmObjects 3 }
-
-begemotAtmHWEntry OBJECT-TYPE
- SYNTAX BegemotAtmHWEntry
- MAX-ACCESS not-accessible
- STATUS current
- DESCRIPTION
- "This is a table entry describing one ATM hardware interface."
- AUGMENTS { begemotAtmIfEntry }
- ::= { begemotAtmHWTable 1 }
-
-BegemotAtmHWEntry ::= SEQUENCE {
- begemotAtmHWVendor DisplayString,
- begemotAtmHWDevice DisplayString,
- begemotAtmHWSerial Unsigned32,
- begemotAtmHWVersion Unsigned32,
- begemotAtmHWSoftVersion Unsigned32
-}
-
-begemotAtmHWVendor OBJECT-TYPE
- SYNTAX DisplayString
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "A short string naming the vendor of the interface card."
- ::= { begemotAtmHWEntry 1 }
-
-begemotAtmHWDevice OBJECT-TYPE
- SYNTAX DisplayString
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "A short string naming the brand of the interface card."
- ::= { begemotAtmHWEntry 2 }
-
-begemotAtmHWSerial OBJECT-TYPE
- SYNTAX Unsigned32
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The serial number of the interface card or 0 if it doesn't
- report a serial number."
- ::= { begemotAtmHWEntry 3 }
-
-begemotAtmHWVersion OBJECT-TYPE
- SYNTAX Unsigned32
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The hardware version of the interface card or 0 if it doesn't
- report a hardware version number."
- ::= { begemotAtmHWEntry 4 }
-
-begemotAtmHWSoftVersion OBJECT-TYPE
- SYNTAX Unsigned32
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The firmware version of the interface card or 0 if it doesn't
- report a firmware version number."
- ::= { begemotAtmHWEntry 5 }
-
--- --------------------------------------------------------------------
-
--- System specific parts
-begemotAtmSysGroup OBJECT IDENTIFIER ::= { begemotAtmObjects 4 }
-
-END
diff --git a/contrib/ngatm/snmp_atm/atm.h b/contrib/ngatm/snmp_atm/atm.h
deleted file mode 100644
--- a/contrib/ngatm/snmp_atm/atm.h
+++ /dev/null
@@ -1,96 +0,0 @@
-/*
- * Copyright (c) 2004
- * Deutsches Zentrum fuer Luft- und Raumfahrt.
- * All rights reserved.
- *
- * Author: Hartmut Brandt <harti@freebsd.org>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * $Begemot: libunimsg/snmp_atm/atm.h,v 1.3 2005/05/23 11:46:46 brandt_h Exp $
- */
-
-#include <sys/types.h>
-#include <sys/queue.h>
-#include <sys/socket.h>
-
-#include <net/if.h>
-#include <net/if_mib.h>
-
-#include <bsnmp/snmpmod.h>
-#include <bsnmp/snmp_mibII.h>
-#include <bsnmp/snmp_atm.h>
-
-/*
- * Event registrations
- */
-struct atmif_reg {
- TAILQ_ENTRY(atmif_reg) link;
- void *data;
- atmif_event_f func;
- const struct lmodule *mod;
- struct atmif_priv *aif; /* back pointer */
-};
-TAILQ_HEAD(atmif_reg_list, atmif_reg);
-
-/*
- * Interface data
- */
-struct atmif_priv {
- struct atmif pub; /* public part, must be first */
- TAILQ_ENTRY(atmif_priv) link;
- u_int index; /* if_index */
- void *ifpreg;
- struct atmif_sys *sys;
- struct atmif_reg_list notify;
-};
-TAILQ_HEAD(atmif_list, atmif_priv);
-
-/* list of all (known) ATM interfaces */
-extern struct atmif_list atmif_list;
-
-extern struct lmodule *module;
-
-/* Check the carrier state of the interface */
-void atmif_check_carrier(struct atmif_priv *);
-
-/* Send notification to all listeners. */
-void atmif_send_notification(struct atmif_priv *, enum atmif_notify, uintptr_t);
-
-/* Get the interface point for a table access */
-int atmif_get_aif(struct snmp_value *, u_int, enum snmp_op,
- struct atmif_priv **);
-
-/* Destroy system dependend stuff. */
-void atmif_sys_destroy(struct atmif_priv *);
-
-/* Attach to an ATM interface */
-int atmif_sys_attach_if(struct atmif_priv *);
-
-/* Get vendor string */
-int atm_sys_get_hw_vendor(struct atmif_priv *, struct snmp_value *);
-
-/* Get device string */
-int atm_sys_get_hw_device(struct atmif_priv *, struct snmp_value *);
-
-/* Extract the ATM MIB from the interface's private MIB */
-void atmif_sys_fill_mib(struct atmif_priv *);
diff --git a/contrib/ngatm/snmp_atm/atm_tree.def b/contrib/ngatm/snmp_atm/atm_tree.def
deleted file mode 100644
--- a/contrib/ngatm/snmp_atm/atm_tree.def
+++ /dev/null
@@ -1,75 +0,0 @@
-#
-# Copyright (c) 2000-2003
-# Fraunhofer Institut for Open Communication Systems (FOKUS).
-# All rights reserved.
-# Copyright (c) 2004
-# Hartmut Brandt.
-# All rights reserved.
-#
-# Author: Hartmut Brandt <harti@freebsd.org>
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions
-# are met:
-# 1. Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-# 2. Redistributions in binary form must reproduce the above copyright
-# notice, this list of conditions and the following disclaimer in the
-# documentation and/or other materials provided with the distribution.
-#
-# THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS ``AS IS'' AND
-# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-# ARE DISCLAIMED. IN NO EVENT SHALL AUTHOR OR CONTRIBUTORS BE LIABLE
-# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
-# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-# SUCH DAMAGE.
-#
-# $Begemot: libunimsg/snmp_atm/atm_tree.def,v 1.3 2004/08/06 14:50:27 brandt Exp $
-#
-# SNMP module for ATM hardware interfaces.
-#
-# $Begemot: libunimsg/snmp_atm/atm_tree.def,v 1.3 2004/08/06 14:50:27 brandt Exp $
-#
-(1 internet
- (4 private
- (1 enterprises
- (12325 fokus
- (1 begemot
- (101 begemotAtm
- (1 begemotAtmObjects
- (1 begemotAtmIfTable
- (1 begemotAtmIfEntry : INTEGER op_atmif
- (1 begemotAtmIfName OCTETSTRING GET)
- (2 begemotAtmIfPcr UNSIGNED32 GET)
- (3 begemotAtmIfMedia INTEGER GET)
- (4 begemotAtmIfVpiBits UNSIGNED32 GET)
- (5 begemotAtmIfVciBits UNSIGNED32 GET)
- (6 begemotAtmIfMaxVpcs UNSIGNED32 GET)
- (7 begemotAtmIfMaxVccs UNSIGNED32 GET)
- (8 begemotAtmIfEsi OCTETSTRING GET)
- (9 begemotAtmIfCarrierStatus INTEGER GET)
- (10 begemotAtmIfMode INTEGER GET SET)
- ))
- (2 begemotAtmIfTableLastChange TIMETICKS op_atm GET)
- (3 begemotAtmHWTable
- (1 begemotAtmHWEntry : INTEGER op_atmhw
- (1 begemotAtmHWVendor OCTETSTRING GET)
- (2 begemotAtmHWDevice OCTETSTRING GET)
- (3 begemotAtmHWSerial UNSIGNED32 GET)
- (4 begemotAtmHWVersion UNSIGNED32 GET)
- (5 begemotAtmHWSoftVersion UNSIGNED32 GET)
- ))
- (4 begemotAtmSysGroup
- (1 begemotAtmFreeBSDGroup
- )
- )
- )
- ))
- )
- )
-))
diff --git a/contrib/ngatm/snmp_atm/snmp_atm.h b/contrib/ngatm/snmp_atm/snmp_atm.h
deleted file mode 100644
--- a/contrib/ngatm/snmp_atm/snmp_atm.h
+++ /dev/null
@@ -1,102 +0,0 @@
-/*
- * Copyright (c) 2001-2002
- * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
- * All rights reserved.
- * Copyright (c) 2003-2004
- * Hartmut Brandt
- * All rights reserved.
- *
- * Author: Hartmut Brandt <harti@freebsd.org>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * $Begemot: libunimsg/snmp_atm/snmp_atm.h,v 1.2 2004/08/06 17:30:40 brandt Exp $
- */
-#ifndef _BSNMP_SNMP_ATM_H
-#define _BSNMP_SNMP_ATM_H
-
-enum atmif_notify {
- ATMIF_NOTIFY_DESTROY, /* interface has been destroyed */
- ATMIF_NOTIFY_CARRIER, /* carriere change */
- ATMIF_NOTIFY_VCC /* VCC change */
-};
-
-enum atmif_carrier_state {
- ATMIF_CARRIER_ON = 1,
- ATMIF_CARRIER_OFF = 2,
- ATMIF_CARRIER_UNKNOWN = 3,
- ATMIF_CARRIER_NONE = 4
-};
-
-enum atmif_suni_mode {
- ATMIF_SUNI_MODE_SONET = 1,
- ATMIF_SUNI_MODE_SDH = 2,
- ATMIF_SUNI_MODE_UNKNOWN = 3
-};
-
-/* forward declaration */
-struct atmif;
-typedef void (*atmif_event_f)(struct atmif *, enum atmif_notify, uintptr_t,
- void *);
-
-struct atmif_mib {
- u_int version; /* currently 0 */
-
- u_int device; /* type of hardware (system specific) */
- u_int serial; /* card serial number (device specific) */
- u_int hw_version; /* card version (device specific) */
- u_int sw_version; /* firmware version (device specific) */
- u_int media; /* physical media (see MIB) */
-
- u_char esi[6]; /* end system identifier (MAC) */
- u_int pcr; /* supported peak cell rate */
- u_int vpi_bits; /* number of used bits in VPI field */
- u_int vci_bits; /* number of used bits in VCI field */
- u_int max_vpcs; /* maximum number of VPCs */
- u_int max_vccs; /* maximum number of VCCs */
-};
-
-struct atmif {
- struct mibif *ifp; /* common interface data */
- struct atmif_mib *mib; /* ATM MIB */
- enum atmif_carrier_state carrier;
- enum atmif_suni_mode mode; /* SUNI mode SDH or SONET */
-};
-
-/* find an ATM interface by name */
-struct atmif *atm_find_if_name(const char *);
-
-/* get the interface from the interface index */
-struct atmif *atm_find_if(u_int);
-
-/* register for notifications */
-void *atm_notify_aif(struct atmif *, const struct lmodule *mod,
- atmif_event_f, void *);
-void atm_unnotify_aif(void *);
-
-/* return the If for a system-specific node number */
-struct atmif *atm_node2if(u_int);
-
-/* return the node id for the if */
-u_int atm_if2node(struct atmif *);
-
-#endif
diff --git a/contrib/ngatm/snmp_atm/snmp_atm.3 b/contrib/ngatm/snmp_atm/snmp_atm.3
deleted file mode 100644
--- a/contrib/ngatm/snmp_atm/snmp_atm.3
+++ /dev/null
@@ -1,218 +0,0 @@
-.\"
-.\" Copyright (c) 2001-2002
-.\" Fraunhofer Institute for Open Communication Systems (FhG Fokus).
-.\" All rights reserved.
-.\" Copyright (c) 2003-2004
-.\" Hartmut Brandt.
-.\" All rights reserved.
-.\"
-.\" Author: Hartmut Brandt <harti@FreeBSD.org>
-.\"
-.\" Redistribution and use in source and binary forms, with or without
-.\" modification, are permitted provided that the following conditions
-.\" are met:
-.\" 1. Redistributions of source code must retain the above copyright
-.\" notice, this list of conditions and the following disclaimer.
-.\" 2. Redistributions in binary form must reproduce the above copyright
-.\" notice, this list of conditions and the following disclaimer in the
-.\" documentation and/or other materials provided with the distribution.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS ``AS IS'' AND
-.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-.\" ARE DISCLAIMED. IN NO EVENT SHALL AUTHOR OR CONTRIBUTORS BE LIABLE
-.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
-.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-.\" SUCH DAMAGE.
-.\"
-.\" $Begemot: libunimsg/snmp_atm/snmp_atm.3,v 1.2 2005/05/23 12:00:29 brandt_h Exp $
-.\"
-.Dd May 23, 2005
-.Dt SNMP_ATM 3
-.Os
-.Sh NAME
-.Nm atmif_event_f ,
-.Nm atm_find_if_name ,
-.Nm atm_find_if ,
-.Nm atm_notify_aif ,
-.Nm atm_unnotify_aif
-.Nd "ATM driver module for snmpd.
-.Sh LIBRARY
-.Pq begemotSnmpdModulePath."netgraph" = "@MODPATH@snmp_netgraph.so" (FreeBSD)
-.Pq begemotSnmpdModulePath."mibII" = "@MODPATH@snmp_mibII.so"
-.Pq begemotSnmpdModulePath."atm" = "@MODPATH@snmp_atm.so"
-.Sh SYNOPSIS
-.In bsnmp/snmpmod.h
-.In bsnmp/snmp_mibII.h
-.In bsnmp/snmp_atm.h
-.Ft typedef void
-.Fn (*atmif_event_f) "struct atmif *aif" "enum atmif_notify event" "uintptr_t data" "void *uarg"
-.Ft struct atmif *
-.Fn atm_find_if_name "const char *name"
-.Ft struct atmif *
-.Fn atm_find_if "u_int ifindex"
-.Ft void *
-.Fn atm_notify_aif "struct atmif *aif" "const struct lmodule *mod" "atmif_event_f func" "void *uarg"
-.Ft void
-.Fn atm_unnotify_aif "void *not"
-.Sh DESCRIPTION
-The
-.Nm snmp_atm
-module implements a number of tables and scalars that enable remote access to
-the ATM devices in the system. It also exports a number of
-functions, that allow other modules to easily access ATM devices.
-.Pp
-The module maintains an extension to the interface structure exported by
-.Xr snmp_mibII 3
-for all ATM devices. This structure has the following fields:
-.Bd -literal -offset indent
-struct atmif {
- struct mibif *ifp; /* common interface data */
- struct atmif_mib *mib; /* ATM MIB */
- enum atmif_carrier_state carrier;
- enum atmif_suni_mode mode; /* SUNI mode SDH or SONET */
-};
-.Ed
-.Pp
-The fields have the following meaning:
-.Bl -tag -width XXX
-.It Fa ifp
-The field points to the
-.Xr snmp_mibII 3
-interface structure.
-.It Fa mib
-The special ATM interface MIB (see below).
-.It Fa carrier
-The current state of the carrier. One of the following:
-.Bl -tag -width XXX
-.It Dv ATMIF_CARRIER_ON
-carrier detected,
-.It Dv ATMIF_CARRIER_OFF
-no carrier,
-.It Dv ATMIF_CARRIER_UNKNOWN
-the state of the carrier is unknown,
-.It Dv ATMIF_CARRIER_NONE
-the device has no notion of carrier or is not able to sense it.
-.El
-.It Fa mode
-For ATM devices with a SUNI chip this is the current mode of the interface:
-.Bl -tag -width XXX
-.It Dv ATMIF_SUNI_MODE_SONET
-The interface is in SONET mode.
-.It Dv ATMIF_SUNI_MODE_SDH
-The interface is in SDH mode.
-.It Dv ATMIF_SUNI_MODE_UNKNOWN
-The interface either has no SUNI interface or the mode is unknown (for example,
-interface is down).
-.El
-.El
-.Pp
-An ATM interface can be found by name or by SNMP interface index (see
-.Xr snmp_mibII 3
-for a discussion of interface indexes).
-The function
-.Fn atm_find_if_name
-searches an interface given a name.
-The function
-.Fn atm_find_if
-searches an interface by its interface index.
-Both functions return NULL if an interface cannot be found.
-.Pp
-The ATM MIB contains the following fields:
-.Bd -literal -offset indent
-struct atmif_mib {
- u_int version; /* currently 0 */
-
- u_int device; /* type of hardware (system specific) */
- u_int serial; /* card serial number (device specific) */
- u_int hw_version; /* card version (device specific) */
- u_int sw_version; /* firmware version (device specific) */
- u_int media; /* physical media (see MIB) */
-
- u_char esi[6]; /* end system identifier (MAC) */
- u_int pcr; /* supported peak cell rate */
- u_int vpi_bits; /* number of used bits in VPI field */
- u_int vci_bits; /* number of used bits in VCI field */
- u_int max_vpcs; /* maximum number of VPCs */
- u_int max_vccs; /* maximum number of VCCs */
-};
-.Ed
-.Ss NOTIFICATIONS
-An other module can register with
-.Nm
-to receive notifications when certain events happen on the ATM interface.
-The registration is done with
-.Fn atm_notify_aif
-which takes a pointer to the interface, the calling module pointer, a callback
-function and a user argument that is passed to the callback function.
-The callback function is called with the interface pointer, a notification
-code, a notification argument and the user argument. The following
-notifications are defined:
-.Bl -tag -width XXX
-.It Dv ATMIF_NOTIFY_DESTROY
-The interface is destroyed. The notification argument is not used.
-.It Dv ATMIF_NOTIFY_CARRIER
-The carrier state on the interface has changed. The argument is the
-.Em old
-state of the carrier. The new state can be obtained from the interface
-structure.
-.It Dv ATMIF_NOTIFY_VCC
-A permanent VCC has been created or destroyed. The argument is an u_int that
-can be decoded as follows:
-.Bd -literal -offset indent
-vpi = (arg >> 24) & 0xff;
-vci = (arg >> 8) & 0xffff;
-state = arg & 1;
-.Ed
-.Pp
-.Va state
-is 0 if the VCC was destroyed and 1 if it was created.
-.El
-The registration for notification can be undone by passing the return
-value from
-.Fn atm_notify_aif
-to
-.Fn atm_unnotify_aif .
-The registrations is automatically removed if the interface is destroyed.
-.Ss MIB
-The MIB implemented by the module is defined in
-.Pa BEGEMOT-ATM.txt .
-In the generic part there are two tables and one scalar, there is also
-a system specific group:
-.Bl -tag -width XXX
-.It Va begemotAtmIfTable
-This table is an extension of
-.Va ifTable .
-It contains a row for each ATM interface and is index with
-.Va ifIndex .
-All fields are read-only except the
-.Va begemotAtmIfMode
-column.
-.It Va begemotAtmIfTableLastChange
-Contains the tick when a row was created or destroyed in the above table or
-0, if the table did not change since start of the SNMP agent.
-.It Va begemotAtmHWTable
-Is also indexed by
-.Va ifIndex
-and contains hardware specific information. This table is read-only.
-.El
-.Sh FILES
-.Bl -tag -width "XXXXXXXXX"
-.It Pa @DEFPATH@atm_tree.def
-The description of the MIB tree implemented by
-.Nm .
-.It Pa @MIBSPATH@BEGEMOT-ATM.txt
-This is the MIB that is implemented by this module.
-.El
-.Sh SEE ALSO
-.Xr bsnmpd 1 ,
-.Xr gensnmptree 1 ,
-.Xr snmp_mibII 3 ,
-.Xr snmpmod 3 ,
-.Xr snmp_netgraph 3
-.Sh AUTHORS
-.An Hartmut Brandt Aq harti@FreeBSD.org
diff --git a/contrib/ngatm/snmp_atm/snmp_atm.c b/contrib/ngatm/snmp_atm/snmp_atm.c
deleted file mode 100644
--- a/contrib/ngatm/snmp_atm/snmp_atm.c
+++ /dev/null
@@ -1,623 +0,0 @@
-/*
- * Copyright (c) 2001-2002
- * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
- * All rights reserved.
- * Copyright (c) 2003-2004
- * Hartmut Brandt.
- * All rights reserved.
- *
- * Author: Hartmut Brandt <harti@freebsd.org>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * $Begemot: libunimsg/snmp_atm/snmp_atm.c,v 1.3 2005/05/23 11:46:46 brandt_h Exp $
- *
- * SNMP module for ATM hardware interfaces.
- */
-
-#include "atm.h"
-#include "atm_tree.h"
-#include "atm_oid.h"
-
-#include <sys/ioctl.h>
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <errno.h>
-#include <syslog.h>
-#include <net/if_types.h>
-#include <net/if_media.h>
-#include <net/if_atm.h>
-
-struct lmodule *module;
-
-/* list of all (known) ATM interfaces */
-struct atmif_list atmif_list = TAILQ_HEAD_INITIALIZER(atmif_list);
-
-/* whether we are started or not */
-static int started;
-
-/* last time table was changed */
-static uint64_t last_change;
-
-/* for the registration */
-static const struct asn_oid oid_begemotAtm = OIDX_begemotAtm;
-
-/* the registration */
-static u_int reg_atm;
-
-/*
- * Find an ATM interface by name
- */
-struct atmif *
-atm_find_if_name(const char *name)
-{
- struct atmif_priv *aif;
-
- TAILQ_FOREACH(aif, &atmif_list, link)
- if (strcmp(aif->pub.ifp->name, name) == 0)
- return (&aif->pub);
- return (NULL);
-}
-
-/*
- * get the interface from the interface index
- */
-struct atmif *
-atm_find_if(u_int ifindex)
-{
- struct atmif_priv *aif;
-
- TAILQ_FOREACH(aif, &atmif_list, link)
- if (aif->index == ifindex)
- return (&aif->pub);
- return (NULL);
-}
-
-/*
- * Send notification to all listeners.
- */
-void
-atmif_send_notification(struct atmif_priv *aif, enum atmif_notify code,
- uintptr_t arg)
-{
- struct atmif_reg *r0, *r1;
-
- r0 = TAILQ_FIRST(&aif->notify);
- while (r0 != NULL) {
- r1 = TAILQ_NEXT(r0, link);
- r0->func(&aif->pub, code, arg, r0->data);
- r0 = r1;
- }
-}
-
-/*
- * Destroy an interface
- */
-static void
-atmif_destroy(struct atmif_priv *aif)
-{
- struct atmif_reg *r0;
-
- atmif_send_notification(aif, ATMIF_NOTIFY_DESTROY,
- (uintptr_t)0);
-
- atmif_sys_destroy(aif);
-
- if (aif->ifpreg != NULL)
- mibif_unnotify(aif->ifpreg);
-
- while ((r0 = TAILQ_FIRST(&aif->notify)) != NULL) {
- TAILQ_REMOVE(&aif->notify, r0, link);
- free(r0);
- }
-
- TAILQ_REMOVE(&atmif_list, aif, link);
- free(aif);
-
- last_change = this_tick;
-}
-
-/*
- * Function gets called from the MIB-II module for events on that interface
- */
-static void
-atmif_notify(struct mibif *ifp __unused, enum mibif_notify event, void *data)
-{
- struct atmif_priv *aif = data;
-
- switch (event) {
-
- case MIBIF_NOTIFY_DESTROY:
- atmif_destroy(aif);
- break;
- }
-}
-
-/*
- * Check the carrier state of the interface
- */
-void
-atmif_check_carrier(struct atmif_priv *aif)
-{
- struct ifmediareq ifmr;
- enum atmif_carrier_state ost = aif->pub.carrier;
-
- memset(&ifmr, 0, sizeof(ifmr));
- strcpy(ifmr.ifm_name, aif->pub.ifp->name);
-
- if (ioctl(mib_netsock, SIOCGIFMEDIA, &ifmr) == -1) {
- aif->pub.carrier = ATMIF_CARRIER_UNKNOWN;
- return;
- }
- if (!(ifmr.ifm_status & IFM_AVALID)) {
- aif->pub.carrier = ATMIF_CARRIER_UNKNOWN;
- return;
- }
- if (ifmr.ifm_status & IFM_ACTIVE)
- aif->pub.carrier = ATMIF_CARRIER_ON;
- else
- aif->pub.carrier = ATMIF_CARRIER_OFF;
-
- if (ost != aif->pub.carrier)
- atmif_send_notification(aif, ATMIF_NOTIFY_CARRIER,
- (uintptr_t)ost);
-}
-
-/*
- * Retrieve the SUNI mode
- */
-static int
-atmif_get_mode(struct atmif_priv *aif)
-{
- struct ifmediareq ifmr;
-
- memset(&ifmr, 0, sizeof(ifmr));
- strcpy(ifmr.ifm_name, aif->pub.ifp->name);
-
- if (ioctl(mib_netsock, SIOCGIFMEDIA, &ifmr) < 0) {
- syslog(LOG_ERR, "SIOCGIFMEDIA: %m");
- aif->pub.mode = ATMIF_SUNI_MODE_UNKNOWN;
- return (SNMP_ERR_GENERR);
- }
- if (ifmr.ifm_current & IFM_ATM_SDH)
- aif->pub.mode = ATMIF_SUNI_MODE_SDH;
- else
- aif->pub.mode = ATMIF_SUNI_MODE_SONET;
-
- return (SNMP_ERR_NOERROR);
-}
-
-/*
- * Change the SUNI mod
- */
-static int
-atmif_set_mode(struct atmif_priv *aif, int newmode)
-{
- struct ifmediareq ifmr;
- struct ifreq ifr;
-
- memset(&ifmr, 0, sizeof(ifmr));
- strcpy(ifmr.ifm_name, aif->pub.ifp->name);
-
- /* get current mode */
- if (ioctl(mib_netsock, SIOCGIFMEDIA, &ifmr) < 0) {
- syslog(LOG_ERR, "SIOCGIFMEDIA: %m");
- return (SNMP_ERR_GENERR);
- }
-
- memset(&ifr, 0, sizeof(ifr));
- strcpy(ifr.ifr_name, aif->pub.ifp->name);
-
- ifr.ifr_media = ifmr.ifm_current;
- if (newmode == ATMIF_SUNI_MODE_SDH)
- ifr.ifr_media |= IFM_ATM_SDH;
- else
- ifr.ifr_media &= ~IFM_ATM_SDH;
-
- if (ioctl(mib_netsock, SIOCSIFMEDIA, &ifr) < 0) {
- syslog(LOG_ERR, "SIOCSIFMEDIA: %m");
- return (SNMP_ERR_GENERR);
- }
-
- aif->pub.mode = newmode;
- return (SNMP_ERR_NOERROR);
-}
-
-/*
- * Attach to an ATM interface
- */
-static void
-attach_if(struct mibif *ifp)
-{
- struct atmif_priv *aif;
-
- /* we should not know it */
- TAILQ_FOREACH(aif, &atmif_list, link)
- if (aif->pub.ifp == ifp) {
- syslog(LOG_CRIT, "new ATM if already known '%s'",
- ifp->name);
- return;
- }
-
- /*
- * tap it
- */
- if ((aif = malloc(sizeof(*aif))) == NULL) {
- syslog(LOG_ERR, "new atmif: %m");
- return;
- }
- memset(aif, 0, sizeof(*aif));
-
- aif->pub.ifp = ifp;
- aif->index = ifp->index;
- TAILQ_INIT(&aif->notify);
-
- if (atmif_sys_attach_if(aif)) {
- free(aif);
- return;
- }
-
- aif->ifpreg = mibif_notify(ifp, module, atmif_notify, aif);
-
- aif->pub.carrier = ATMIF_CARRIER_UNKNOWN;
- atmif_check_carrier(aif);
- (void)atmif_get_mode(aif);
-
- INSERT_OBJECT_INT(aif, &atmif_list);
-
- last_change = this_tick;
-
- return;
-}
-
-/*
- * Function gets called when a new interface is created. If this is an
- * ATM interface, hook in. Claim the interface in any case even when
- * the creation of our data structures fails.
- */
-static int
-new_if(struct mibif *ifp)
-{
- if (!started || ifp->mib.ifmd_data.ifi_type != IFT_ATM ||
- ifp->xnotify != NULL)
- return (0);
-
- attach_if(ifp);
- return (1);
-}
-
-/*
- * Start the module
- */
-static void
-atm_start(void)
-{
- struct mibif *ifp;
-
- reg_atm = or_register(&oid_begemotAtm,
- "The Begemot MIB for ATM interfaces.", module);
-
- started = 1;
- for (ifp = mib_first_if(); ifp != NULL; ifp = mib_next_if(ifp))
- if (ifp->mib.ifmd_data.ifi_type == IFT_ATM &&
- ifp->xnotify == NULL)
- attach_if(ifp);
-}
-
-/*
- * Called when modules is loaded
- */
-static int
-atm_init(struct lmodule *mod, int argc __unused, char *argv[] __unused)
-{
- module = mod;
-
- /* register to get creation messages for ATM interfaces */
- if (mib_register_newif(new_if, module)) {
- syslog(LOG_ERR, "cannot register newif function: %m");
- return (-1);
- }
-
- return (0);
-}
-
-/*
- * Called when module gets unloaded - free all resources
- */
-static int
-atm_fini(void)
-{
- struct atmif_priv *aif;
-
- while ((aif = TAILQ_FIRST(&atmif_list)) != NULL)
- atmif_destroy(aif);
-
- mib_unregister_newif(module);
- or_unregister(reg_atm);
-
- return (0);
-}
-
-/*
- * Other module unloaded/loaded
- */
-static void
-atm_loading(const struct lmodule *mod, int loading)
-{
- struct atmif_priv *aif;
- struct atmif_reg *r0, *r1;
-
- if (!loading) {
- /* remove notifications for this module */
- TAILQ_FOREACH(aif, &atmif_list, link)
- TAILQ_FOREACH_SAFE(r0, &aif->notify, link, r1) {
- if (r0->mod == mod) {
- TAILQ_REMOVE(&aif->notify, r0, link);
- free(r0);
- }
- }
- }
-}
-
-const struct snmp_module config = {
- .comment = "This module implements a private MIB for ATM interfaces.",
- .init = atm_init,
- .fini = atm_fini,
- .start = atm_start,
- .tree = atm_ctree,
- .tree_size = atm_CTREE_SIZE,
- .loading = atm_loading
-};
-
-/*
- * Get the interface point for a table access
- */
-int
-atmif_get_aif(struct snmp_value *value, u_int sub, enum snmp_op op,
- struct atmif_priv **aifp)
-{
- switch (op) {
-
- case SNMP_OP_GETNEXT:
- if ((*aifp = NEXT_OBJECT_INT(&atmif_list,
- &value->var, sub)) == NULL)
- return (SNMP_ERR_NOSUCHNAME);
- value->var.len = sub + 1;
- value->var.subs[sub] = (*aifp)->index;
- break;
-
- case SNMP_OP_GET:
- if ((*aifp = FIND_OBJECT_INT(&atmif_list,
- &value->var, sub)) == NULL)
- return (SNMP_ERR_NOSUCHNAME);
- break;
-
- case SNMP_OP_SET:
- if ((*aifp = FIND_OBJECT_INT(&atmif_list,
- &value->var, sub)) == NULL)
- return (SNMP_ERR_NO_CREATION);
- break;
-
- case SNMP_OP_ROLLBACK:
- case SNMP_OP_COMMIT:
- if ((*aifp = FIND_OBJECT_INT(&atmif_list,
- &value->var, sub)) == NULL)
- abort();
- return (SNMP_ERR_NOERROR);
- }
-
- if ((*aifp)->pub.mib->pcr == 0) {
- mib_fetch_ifmib((*aifp)->pub.ifp);
- atmif_sys_fill_mib(*aifp);
- atmif_check_carrier(*aifp);
- }
-
- return (SNMP_ERR_NOERROR);
-}
-
-/*
- * Table of all ATM interfaces
- */
-int
-op_atmif(struct snmp_context *ctx __unused, struct snmp_value *value,
- u_int sub, u_int vindex __unused, enum snmp_op op)
-{
- struct atmif_priv *aif;
- int err;
-
- if ((err = atmif_get_aif(value, sub, op, &aif)) != SNMP_ERR_NOERROR)
- return (err);
-
- if (op == SNMP_OP_SET) {
- switch (value->var.subs[sub - 1]) {
-
- default:
- return (SNMP_ERR_NOT_WRITEABLE);
-
- case LEAF_begemotAtmIfMode:
- if ((err = atmif_get_mode(aif)) != SNMP_ERR_NOERROR)
- return (err);
- if (aif->pub.mode == ATMIF_SUNI_MODE_UNKNOWN)
- return (SNMP_ERR_INCONS_VALUE);
- if (value->v.integer != ATMIF_SUNI_MODE_SONET &&
- value->v.integer != ATMIF_SUNI_MODE_SDH)
- return (SNMP_ERR_WRONG_VALUE);
- if ((u_int)value->v.integer == aif->pub.mode)
- return (SNMP_ERR_NOERROR);
- return (atmif_set_mode(aif, value->v.integer));
- }
- abort();
- }
-
- switch (value->var.subs[sub - 1]) {
-
- case LEAF_begemotAtmIfName:
- return (string_get(value, aif->pub.ifp->name, -1));
-
- case LEAF_begemotAtmIfPcr:
- value->v.uint32 = aif->pub.mib->pcr;
- return (SNMP_ERR_NOERROR);
-
- case LEAF_begemotAtmIfMedia:
- value->v.integer = aif->pub.mib->media;
- return (SNMP_ERR_NOERROR);
-
- case LEAF_begemotAtmIfVpiBits:
- value->v.uint32 = aif->pub.mib->vpi_bits;
- return (SNMP_ERR_NOERROR);
-
- case LEAF_begemotAtmIfVciBits:
- value->v.uint32 = aif->pub.mib->vci_bits;
- return (SNMP_ERR_NOERROR);
-
- case LEAF_begemotAtmIfMaxVpcs:
- value->v.uint32 = aif->pub.mib->max_vpcs;
- return (SNMP_ERR_NOERROR);
-
- case LEAF_begemotAtmIfMaxVccs:
- value->v.uint32 = aif->pub.mib->max_vccs;
- return (SNMP_ERR_NOERROR);
-
- case LEAF_begemotAtmIfEsi:
- return (string_get(value, aif->pub.mib->esi, 6));
-
- case LEAF_begemotAtmIfCarrierStatus:
- value->v.integer = aif->pub.carrier;
- return (SNMP_ERR_NOERROR);
-
- case LEAF_begemotAtmIfMode:
- if ((err = atmif_get_mode(aif)) != SNMP_ERR_NOERROR)
- return (err);
- value->v.integer = aif->pub.mode;
- return (SNMP_ERR_NOERROR);
- }
- abort();
-}
-
-/*
- * Hardware table
- */
-int
-op_atmhw(struct snmp_context *ctx __unused, struct snmp_value *value,
- u_int sub, u_int vindex __unused, enum snmp_op op)
-{
- struct atmif_priv *aif;
- int err;
-
- if ((err = atmif_get_aif(value, sub, op, &aif)) != SNMP_ERR_NOERROR)
- return (err);
- if (op == SNMP_OP_SET)
- return (SNMP_ERR_NOT_WRITEABLE);
-
- switch (value->var.subs[sub - 1]) {
-
- case LEAF_begemotAtmHWVendor:
- return (atm_sys_get_hw_vendor(aif, value));
-
- case LEAF_begemotAtmHWDevice:
- return (atm_sys_get_hw_device(aif, value));
-
- case LEAF_begemotAtmHWSerial:
- value->v.uint32 = aif->pub.mib->serial;
- return (SNMP_ERR_NOERROR);
-
- case LEAF_begemotAtmHWVersion:
- value->v.uint32 = aif->pub.mib->hw_version;
- return (SNMP_ERR_NOERROR);
-
- case LEAF_begemotAtmHWSoftVersion:
- value->v.uint32 = aif->pub.mib->sw_version;
- return (SNMP_ERR_NOERROR);
-
- }
- abort();
-}
-
-/*
- * Scalars
- */
-int
-op_atm(struct snmp_context *ctx __unused, struct snmp_value *value,
- u_int sub, u_int vindex __unused, enum snmp_op op)
-{
- switch (op) {
-
- case SNMP_OP_GETNEXT:
- abort();
-
- case SNMP_OP_GET:
- switch (value->var.subs[sub - 1]) {
-
- case LEAF_begemotAtmIfTableLastChange:
- value->v.uint32 =
- (last_change == 0 ? 0 : last_change - start_tick);
- return (SNMP_ERR_NOERROR);
- }
- abort();
-
- case SNMP_OP_SET:
- return (SNMP_ERR_NOT_WRITEABLE);
-
- case SNMP_OP_ROLLBACK:
- case SNMP_OP_COMMIT:
- abort();
- }
- abort();
-}
-
-/*
- * Register for interface notifications
- */
-void *
-atm_notify_aif(struct atmif *pub, const struct lmodule *mod,
- atmif_event_f func, void *arg)
-{
- struct atmif_priv *aif = (struct atmif_priv *)pub;
- struct atmif_reg *r0;
-
- if ((r0 = malloc(sizeof(*r0))) == NULL) {
- syslog(LOG_CRIT, "out of memory");
- return (NULL);
- }
- r0->func = func;
- r0->mod = mod;
- r0->data = arg;
- r0->aif = aif;
-
- TAILQ_INSERT_TAIL(&aif->notify, r0, link);
-
- return (r0);
-}
-
-/*
- * Unregister it
- */
-void
-atm_unnotify_aif(void *arg)
-{
- struct atmif_reg *r0 = arg;
-
- TAILQ_REMOVE(&r0->aif->notify, r0, link);
- free(r0);
-}
diff --git a/contrib/ngatm/sscop/common.h b/contrib/ngatm/sscop/common.h
deleted file mode 100644
--- a/contrib/ngatm/sscop/common.h
+++ /dev/null
@@ -1,82 +0,0 @@
-/*
- * Copyright (c) 2001-2003
- * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
- * All rights reserved.
- *
- * Author: Harti Brandt <harti@freebsd.org>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * $Begemot: libunimsg/sscop/common.h,v 1.5 2005/05/23 11:46:16 brandt_h Exp $
- *
- * Common declaration for the SAAL programs.
- */
-#ifndef _SAAL_COMMON_H_
-#define _SAAL_COMMON_H_
-
-#ifdef USE_LIBBEGEMOT
-#include <rpoll.h>
-#define evFileID int
-#define evTimerID int
-#else
-#include <isc/eventlib.h>
-#endif
-
-/*
- * Writes to a pipe must be in messages (if we don't use framing).
- * It is not clear, what is the maximum message size for this. It seems
- * to be PIPE_BUF, but be conservative.
- */
-#define MAXUSRMSG 4096
-#define MAXMSG (MAXUSRMSG+4)
-
-extern int useframe; /* use frame functions */
-extern int sscopframe; /* use sscop framing */
-extern u_int sscop_vflag; /* be talkative */
-extern int sscop_fd; /* file descriptor for SSCOP protocol */
-extern int user_fd; /* file descriptor for USER */
-extern int loose; /* loose messages */
-extern int user_out_fd; /* file descriptor for output to user */
-extern u_int verbose; /* talk to me */
-#ifndef USE_LIBBEGEMOT
-extern evContext evctx;
-#endif
-extern evFileID sscop_h;
-extern evFileID user_h;
-
-void dump_buf(const char *, const u_char *, size_t);
-struct uni_msg *proto_msgin(int);
-struct uni_msg *user_msgin(int);
-void proto_msgout(struct uni_msg *);
-void user_msgout(struct uni_msg *);
-void parse_param(struct sscop_param *, u_int *, int, char *);
-
-void verb(const char *, ...) __printflike(1, 2);
-
-void sscop_verbose(struct sscop *, void *, const char *, ...)
- __printflike(3, 4);
-void *sscop_start_timer(struct sscop *, void *, u_int, void (*)(void *));
-void sscop_stop_timer(struct sscop *, void *, void *);
-
-#define VERBOSE(P) do { if (verbose & 0x0001) verb P; } while(0)
-
-#endif /* _SAAL_COMMON_H_ */
diff --git a/contrib/ngatm/sscop/common.c b/contrib/ngatm/sscop/common.c
deleted file mode 100644
--- a/contrib/ngatm/sscop/common.c
+++ /dev/null
@@ -1,456 +0,0 @@
-/*
- * Copyright (c) 2001-2003
- * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
- * All rights reserved.
- *
- * Author: Harti Brandt <harti@freebsd.org>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * $Begemot: libunimsg/sscop/common.c,v 1.5 2005/05/23 11:46:16 brandt_h Exp $
- */
-
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <sys/uio.h>
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <stdarg.h>
-#include <string.h>
-#include <errno.h>
-#include <unistd.h>
-#include <time.h>
-#include <signal.h>
-#include <assert.h>
-#include <fcntl.h>
-#include <err.h>
-
-#include <netnatm/unimsg.h>
-#include <netnatm/saal/sscop.h>
-#include "common.h"
-
-struct timer {
- evTimerID id;
- struct sscop *sscop;
- void (*func)(void *);
-};
-
-int useframe;
-int sscopframe;
-u_int sscop_vflag;
-int sscop_fd;
-int user_fd;
-int loose;
-int user_out_fd;
-u_int verbose;
-#ifndef USE_LIBBEGEMOT
-evContext evctx;
-#endif
-evFileID sscop_h;
-evFileID user_h;
-
-/*
- * This function get's called from sscop to put out verbose messages
- */
-void
-sscop_verbose(struct sscop *sscop __unused, void *u __unused,
- const char *fmt, ...)
-{
- va_list ap;
-
- va_start(ap, fmt);
- vfprintf(stderr, fmt, ap);
- fprintf(stderr, "\n");
- va_end(ap);
-}
-void
-verb(const char *fmt, ...)
-{
- va_list ap;
-
- va_start(ap, fmt);
- vfprintf(stderr, fmt, ap);
- fprintf(stderr, "\n");
- va_end(ap);
-}
-
-/*
- * Dump a buffer in hex to stderr.
- */
-void
-dump_buf(const char *w, const u_char *buf, size_t len)
-{
- u_int i;
-
- fprintf(stderr, "%s %zu: ", w, len);
- for(i = 0; i < len; i++) {
- if (i % 4 == 0 && i != 0)
- fprintf(stderr, " ");
- fprintf(stderr, "%02x", *buf++);
- }
- fprintf(stderr, "\n");
-}
-
-/*
- * SSCOP file descriptor is ready. Allocate and read one message
- * and dispatch a signal.
- */
-struct uni_msg *
-proto_msgin(int fd __unused)
-{
- struct uni_msg *m = NULL;
- ssize_t size;
- u_int32_t flen;
- u_int got;
-
- if (sscopframe) {
- if ((size = read(sscop_fd, &flen, 4)) == -1)
- err(1, "error reading frame hdr");
- if (size == 0) {
- got = 0;
- goto eof;
- }
- if (size != 4)
- errx(1, "short frame header: %zd", size);
- if ((m = uni_msg_alloc(flen)) == NULL)
- err(1, NULL);
- for (got = 0; got < flen; got += (size_t)size) {
- size = read(sscop_fd, m->b_rptr + got, flen - got);
- if (size == -1)
- err(1, "error reading frame");
- if (size == 0) {
- got = 0;
- break;
- }
- }
-
- } else {
- if ((m = uni_msg_alloc(MAXMSG)) == NULL)
- err(1, NULL);
- if ((size = read(sscop_fd, m->b_rptr, MAXMSG)) == -1)
- err(1, "error reading message");
- got = size;
- }
-
- if (got == 0) {
- eof:
-#ifdef USE_LIBBEGEMOT
- poll_unregister(sscop_h);
-#else
- evDeselectFD(evctx, sscop_h);
-#endif
- (void)close(sscop_fd);
- sscop_fd = -1;
- if (m != NULL)
- uni_msg_destroy(m);
- VERBOSE(("EOF on sscop file descriptor"));
- return (NULL);
- }
- m->b_wptr = m->b_rptr + got;
-
- if(verbose & 0x0002)
- dump_buf("SSCOP INPUT", m->b_rptr, got);
-
- return (m);
-}
-
-/*
- * User file descriptor ready - read a message
- */
-struct uni_msg *
-user_msgin(int fd __unused)
-{
- struct uni_msg *m = NULL;
- ssize_t size;
- u_int32_t flen;
- u_int got;
-
- if (useframe) {
- if ((size = read(user_fd, &flen, 4)) == -1)
- err(1, "error reading frame hdr");
- if (size == 0) {
- got = 0;
- goto eof;
- }
- if (size != 4)
- errx(1, "short frame header: %zd", size);
- if ((m = uni_msg_alloc(flen)) == NULL)
- err(1, NULL);
- for (got = 0; got < flen; got++) {
- size = read(user_fd, m->b_rptr + got, flen - got);
- if (size == -1)
- err(1, "error reading frame");
- if (size == 0) {
- got = 0;
- break;
- }
- got += (size_t)size;
- }
-
- } else {
- if ((m = uni_msg_alloc(MAXMSG)) == NULL)
- err(1, NULL);
- if ((size = read(user_fd, m->b_rptr, MAXMSG)) == -1)
- err(1, "error reading message");
- got = size;
- }
-
- if (size == 0) {
- eof:
-#ifdef USE_LIBBEGEMOT
- poll_unregister(user_h);
-#else
- evDeselectFD(evctx, user_h);
-#endif
- if (m != NULL)
- uni_msg_destroy(m);
- VERBOSE(("EOF on user connection"));
- return (NULL);
- }
- m->b_wptr = m->b_rptr + size;
-
- return (m);
-}
-
-/*
- * Write message to the SSCOP file descriptor.
- * Here we have a problem: we should have a means to check how much space
- * we have. If the pipe is full, we could declare the lower layer busy and
- * drop the message. However, how do we know, when a message will fit?
- * Selecting for WRITE doesn't help, because it will return even if a single
- * byte can be written. For this reason, we switch the file descriptor to
- * blocking mode, and hope everything is fast enough to not timeout us.
- * Alternatively we could just drop the message. Using kevent would help here.
- */
-void
-proto_msgout(struct uni_msg *m)
-{
- struct iovec iov[2];
- u_int32_t flen;
- ssize_t size;
- static int sent;
- int fl;
-
- if (verbose & 0x0002)
- dump_buf("send", m->b_rptr, uni_msg_len(m));
- if (loose > 0 && (sent++ % loose) == loose - 1) {
- VERBOSE(("loosing message"));
- uni_msg_destroy(m);
- return;
- }
-
- flen = uni_msg_len(m);
-
- iov[0].iov_len = sscopframe ? 4 : 0;
- iov[0].iov_base = (caddr_t)&flen;
- iov[1].iov_len = uni_msg_len(m);
- iov[1].iov_base = m->b_rptr;
-
- if ((fl = fcntl(sscop_fd, F_GETFL, 0)) == -1)
- err(1, "cannot get flags for sscop fd");
- fl &= ~O_NONBLOCK;
- if (fcntl(sscop_fd, F_SETFL, fl) == -1)
- err(1, "cannot set flags for sscop fd");
-
- if ((size = writev(sscop_fd, iov, 2)) == -1)
- err(1, "write sscop");
- if ((size_t)size != iov[0].iov_len + iov[1].iov_len)
- err(1, "short sscop write %zu %zu %zd",
- iov[0].iov_len, iov[1].iov_len, size);
-
- fl |= O_NONBLOCK;
- if (fcntl(sscop_fd, F_SETFL, fl) == -1)
- err(1, "cannot restore flags for sscop fd");
-
- uni_msg_destroy(m);
-}
-
-/*
- * output a message to the user
- */
-void
-user_msgout(struct uni_msg *m)
-{
- struct iovec iov[2];
- u_int32_t flen;
- ssize_t size;
-
- flen = uni_msg_len(m);
-
- iov[0].iov_len = useframe ? 4 : 0;
- iov[0].iov_base = (caddr_t)&flen;
- iov[1].iov_len = uni_msg_len(m);
- iov[1].iov_base = m->b_rptr;
-
- if ((size = writev(user_out_fd, iov, 2)) == -1)
- err(1, "write sscop");
- if ((size_t)size != iov[0].iov_len + iov[1].iov_len)
- errx(1, "short sscop write");
-
- uni_msg_destroy(m);
-}
-
-void
-parse_param(struct sscop_param *param, u_int *pmask, int opt, char *arg)
-{
- u_int val;
- char *end, *p;
-
- if(opt == 'b') {
- param->flags |= SSCOP_ROBUST;
- *pmask |= SSCOP_SET_ROBUST;
- return;
- }
- if(opt == 'x') {
- param->flags |= SSCOP_POLLREX;
- *pmask |= SSCOP_SET_POLLREX;
- return;
- }
- if(opt == 'W') {
- val = (u_int)strtoul(optarg, &end, 0);
-
- if(*end != '\0')
- errx(1, "bad number to -W '%s'", optarg);
- if(val >= (1 << 24) - 1)
- errx(1, "window too large: 0x%x", val);
- param->mr = val;
- *pmask |= SSCOP_SET_MR;
- return;
- }
-
- if((p = strchr(arg, '=')) == NULL)
- errx(1, "need '=' in argument to -%c", opt);
- *p++ = 0;
- if(*p == 0)
- errx(1, "argument to -%c %s empty", opt, arg);
- val = strtoul(p, &end, 0);
- if(*end != 0)
- errx(1, "bad number in -%c %s=%s", opt, arg, p);
-
- if(opt == 't') {
- if(strcmp(arg, "cc") == 0) {
- param->timer_cc = val;
- *pmask |= SSCOP_SET_TCC;
- } else if(strcmp(arg, "poll") == 0) {
- param->timer_poll = val;
- *pmask |= SSCOP_SET_TPOLL;
- } else if(strcmp(arg, "ka") == 0) {
- param->timer_keep_alive = val;
- *pmask |= SSCOP_SET_TKA;
- } else if(strcmp(arg, "nr") == 0) {
- param->timer_no_response = val;
- *pmask |= SSCOP_SET_TNR;
- } else if(strcmp(arg, "idle") == 0) {
- param->timer_idle = val;
- *pmask |= SSCOP_SET_TIDLE;
- } else
- errx(1, "bad timer name '%s'", arg);
- return;
- }
-
- if(opt == 'a') {
- if(strcmp(arg, "j") == 0) {
- param->maxj = val;
- *pmask |= SSCOP_SET_MAXJ;
- } else if(strcmp(arg, "k") == 0) {
- param->maxk = val;
- *pmask |= SSCOP_SET_MAXK;
- } else if(strcmp(arg, "cc") == 0) {
- param->maxcc = val;
- *pmask |= SSCOP_SET_MAXCC;
- } else if(strcmp(arg, "pd") == 0) {
- param->maxpd = val;
- *pmask |= SSCOP_SET_MAXPD;
- } else if(strcmp(arg, "stat") == 0) {
- param->maxstat = val;
- *pmask |= SSCOP_SET_MAXSTAT;
- } else
- errx(1, "bad parameter '%s'", arg);
- return;
- }
-
- verb("bad flag");
- abort();
-}
-
-#ifdef USE_LIBBEGEMOT
-static void
-tfunc(int tid __unused, void *uap)
-#else
-static void
-tfunc(evContext ctx __unused, void *uap, struct timespec due __unused,
- struct timespec inter __unused)
-#endif
-{
- struct timer *t = uap;
-
- t->func(t->sscop);
- free(t);
-}
-
-/*
- * Start a timer
- */
-void *
-sscop_start_timer(struct sscop *sscop, void *arg __unused, u_int msec,
- void (*func)(void *))
-{
- struct timer *t;
-#ifndef USE_LIBBEGEMOT
- struct timespec due;
-#endif
-
- if ((t = malloc(sizeof(*t))) == NULL)
- err(1, NULL);
- t->sscop = sscop;
- t->func = func;
-
-#ifdef USE_LIBBEGEMOT
- if ((t->id = poll_start_timer(msec, 0, tfunc, t)) == -1)
- err(1, "cannot start timer");
-#else
- due = evAddTime(evNowTime(),
- evConsTime((time_t)msec/1000, (long)(msec%1000)*1000));
-
- if (evSetTimer(evctx, tfunc, t, due, evConsTime(0, 0), &t->id))
- err(1, "cannot start timer");
-#endif
-
- return (t);
-}
-
-/*
- * Stop a timer
- */
-void
-sscop_stop_timer(struct sscop *sscop __unused, void *arg __unused, void *tp)
-{
- struct timer *t = tp;
-
-#ifdef USE_LIBBEGEMOT
- poll_stop_timer(t->id);
-#else
- evClearTimer(evctx, t->id);
-#endif
- free(t);
-}
diff --git a/contrib/ngatm/sscop/sscop.1 b/contrib/ngatm/sscop/sscop.1
deleted file mode 100644
--- a/contrib/ngatm/sscop/sscop.1
+++ /dev/null
@@ -1,169 +0,0 @@
-.\"
-.\" Copyright (c) 2001-2003
-.\" Fraunhofer Institute for Open Communication Systems (FhG Fokus).
-.\" All rights reserved.
-.\"
-.\" Author: Harti Brandt <harti@FreeBSD.org>
-.\"
-.\" Redistribution and use in source and binary forms, with or without
-.\" modification, are permitted provided that the following conditions
-.\" are met:
-.\" 1. Redistributions of source code must retain the above copyright
-.\" notice, this list of conditions and the following disclaimer.
-.\" 2. Redistributions in binary form must reproduce the above copyright
-.\" notice, this list of conditions and the following disclaimer in the
-.\" documentation and/or other materials provided with the distribution.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
-.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
-.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
-.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-.\" SUCH DAMAGE.
-.\"
-.\" $Begemot: libunimsg/sscop/sscop.1,v 1.3 2004/07/08 08:22:28 brandt Exp $
-.\"
-.Dd October 28, 2003
-.Dt SSCOP 1
-.Os
-.Sh NAME
-.Nm sscop
-.Nd "SSCOP transport protocol"
-.Sh SYNOPSIS
-.Nm
-.Op Fl Fbefhirwx3
-.Op Fl V Ar X
-.Op Fl W Ar N
-.Op Fl a Ar p Ns Li = Ns Ar v
-.Op Fl l Ar N
-.Op Fl t Ar t Ns Li = Ns Ar m
-.Op Fl v Ar X
-.Sh DESCRIPTION
-The
-.Nm
-tool implements the Q.2110 transport protocol.
-Normally the program reads from standard input and sends this input over
-the SSCOP protocol on the standard output file descriptor. This means, that
-the standard output file descriptor should be connected in read-write mode.
-The program takes the
-following arguments:
-.Bl -tag -width ".It Fl a Ar p Ns Li = Ns Ar v"
-.It Fl F
-Use frameing on the SSCOP connection (see the
-.Fl f
-option).
-.It Fl V Ar X
-Set the verbose flag to the hex value
-.Ar X .
-.It Fl W Ar N
-Set the initial SSCOP window to
-.Ar N .
-.It Fl a Ar p Ns Li = Ns Ar v
-Set SSCOP parameter
-.Ar p
-to the value
-.Ar v .
-The following parameters may be set:
-.Bl -tag -width ".It Li stat Ns = Ns Ar N"
-.It Li j Ns = Ns Ar N
-Set the maximum SSCOP-UU data size to
-.Ar N
-octets.
-.It Li k Ns = Ns Ar N
-Set the maximum SSCOP SDU data size to
-.Ar N
-octets.
-.It Li cc Ns = Ns Ar N
-Set the parameter
-.Li MaxCC
-(maximum number of connection control message re-transmissions) to
-the value
-.Ar N .
-.It Li pd Ns = Ns Ar N
-Set the parameter
-.Li MaxPD
-(maximum acceptable number of outstanding unacknowledged SD PDUs before
-sending a POLL) to the value
-.Ar N .
-.It Li stat Ns = Ns Ar N
-Set the parameter
-.Li MaxSTAT
-(maximum number of elements placed in a STAT PDU) to the value
-.Ar N .
-.El
-.It Fl b
-Enable the ATM-Forum SSCOP robustness enhancement.
-.It Fl e
-Exit when there is an end of file condition on the input file or the
-SSCOP indicates a release confirmation.
-.It Fl f
-Use the framing protocol for communication over the SSCOP link. See
-.Xr frame l
-(libbegemot) for framing.
-.It Fl h
-Print a short help information and exit.
-.It Fl i
-Try not to read from the user input file descriptor. Assume that we a receiving
-only.
-.It Fl l Ar N
-Loose every Nth message. This is used for testing.
-.It Fl r
-Revert user and SSCOP file descriptors. That means, that user input and output
-is done on standard output and SSCOP input and output on standard input.
-.It Fl t Ar t Ns Li = Ns Ar m
-Set SSCOP timer
-.Ar t
-to
-.Ar m
-milliseconds. The following timers may be set:
-.Bl -tag -width ".It Li stat Ns = Ns Ar N"
-.It Li cc Ns = Ns Ar m
-Set the connection control timer to
-.Ar m .
-This timer controls the retransmission of connection control messages.
-.It Li poll Ns = Ns Ar m
-Set the poll timer to
-.Ar m .
-This timer controls the transmission of POLL messages.
-.It Li ka Ns = Ns Ar m
-Set the keep-alive timer to
-.Ar m .
-This timer controls the maximum length of the transient phase.
-.It Li nr Ns = Ns Ar m
-Set the no-response timer to
-.Ar m .
-This timer controls the maximum time between two received STAT PDUs before
-the connection is aborted.
-.It Li idle Ns = Ns Ar m
-Set the idle timer to
-.Ar m .
-This timer controls the length of the idle phase.
-.El
-.It Fl v Ar X
-Set the SSCOP library verbose flag to the hex value.
-.It Fl w
-Don't start the SSCOP protocol. Wait for a establish indication from the remote
-side.
-.It Fl x
-Enable to POLL after retransmission flag.
-.It Fl 3
-Send user output to file descriptor 3.
-.El
-.Sh EXAMPLES
-The following command line sends the file
-.Pa Makefile
-over a pipe (this depends on the feature that pipes are bi-directional):
-.Bd -literal
-cat Makefile | sscop -reF | sscop -weF
-.Ed
-.Sh SEE ALSO
-.Xr libunimsg 3
-.Sh STANDARDS
-The implemented protocol conforms to ITU-T recommendation Q.2110.
-.Sh AUTHORS
-.An Hartmut Brandt Aq harti@FreeBSD.org
diff --git a/contrib/ngatm/sscop/sscop_main.c b/contrib/ngatm/sscop/sscop_main.c
deleted file mode 100644
--- a/contrib/ngatm/sscop/sscop_main.c
+++ /dev/null
@@ -1,478 +0,0 @@
-/*
- * Copyright (c) 2001-2003
- * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
- * All rights reserved.
- *
- * Author: Harti Brandt <harti@freebsd.org>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * $Begemot: libunimsg/sscop/sscop_main.c,v 1.5 2005/05/23 11:46:17 brandt_h Exp $
- */
-
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <sys/uio.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <errno.h>
-#include <unistd.h>
-#include <time.h>
-#include <signal.h>
-#include <assert.h>
-#include <err.h>
-
-#include <netnatm/unimsg.h>
-#include <netnatm/saal/sscop.h>
-#include "common.h"
-
-static int sigusr1; /* got SIGUSR1 */
-static int unidir; /* write only user */
-static int end_at_eof = 1; /* send RELEASE_request at user EOF */
-
-static volatile int ready; /* flag if connection is established */
-static volatile int finished; /* got release confirm or indication */
-
-static const char usgtxt[] = "\
-SSCOP transport protocol\n\
-Usage: sscop [-h] [-Fbefirwx3] [-ap=v] [-lN] [-tt=m] [-v X] [-V X] [-W N]\n\
-Options:\n\
- -F use framing for sscop also\n\
- -V X set verbose flags to hex X\n\
- -W N set initial window to N\n\
- -a p=v set parameter 'p' to 'v'\n\
- -b enable robustness enhancement\n\
- -e don't RELEASE_request on user EOF\n\
- -f use begemot frame functions for user fd\n\
- -h print this info\n\
- -i use user fd only for output\n\
- -lN loose every nth message\n\
- -r reverse user and sscop file descriptors\n\
- -t t=m set timer 't' to 'm' milliseconds\n\
- -v X set sscop verbose flags to hex X\n\
- -w don't start conversation\n\
- -x enable POLL after retransmission\n\
- -3 redirect output to fd 3\n\
-Timers are cc, poll, ka, nr or idle; parameters are j, k, cc, pd or stat.\n";
-
-static void sscop_send_manage(struct sscop *, void *,
- enum sscop_maasig, struct uni_msg *, u_int, u_int);
-static void sscop_send_upper(struct sscop *, void *, enum sscop_aasig,
- struct SSCOP_MBUF_T *, u_int);
-static void sscop_send_lower(struct sscop *, void *, struct SSCOP_MBUF_T *);
-
-static const struct sscop_funcs sscop_funcs = {
- sscop_send_manage,
- sscop_send_upper,
- sscop_send_lower,
- sscop_verbose,
- sscop_start_timer,
- sscop_stop_timer
-};
-
-/*
- * SSCOP file descriptor is ready. Allocate and read one message
- * and dispatch a signal.
- */
-#ifdef USE_LIBBEGEMOT
-static void
-proto_infunc(int fd, int mask __unused, void *uap)
-#else
-static void
-proto_infunc(evContext ctx __unused, void *uap, int fd, int mask __unused)
-#endif
-{
- struct uni_msg *m;
-
- if ((m = proto_msgin(fd)) != NULL)
- sscop_input((struct sscop *)uap, m);
-}
-
-/*
- * User input. Allocate and read message and dispatch signal.
- */
-#ifdef USE_LIBBEGEMOT
-static void
-user_infunc(int fd, int mask __unused, void *uap)
-#else
-static void
-user_infunc(evContext ctx __unused, void *uap, int fd, int mask __unused)
-#endif
-{
- struct uni_msg *m;
-
- if ((m = user_msgin(fd)) != NULL)
- sscop_aasig((struct sscop *)uap, SSCOP_DATA_request, m, 0);
-
- else if (end_at_eof)
- sscop_aasig((struct sscop *)uap, SSCOP_RELEASE_request, 0, 0);
-}
-
-static void
-onusr1(int s __unused)
-{
- sigusr1++;
-}
-
-int
-main(int argc, char *argv[])
-{
- int opt;
- struct sscop *sscop;
- struct sscop_param param;
- struct sigaction sa;
- int wait = 0;
- u_int mask;
-#ifndef USE_LIBBEGEMOT
- evEvent ev;
-#endif
-
- /*
- * Default is to have the USER on stdin and SSCOP on stdout
- */
- sscop_fd = 0;
- user_fd = 1;
- user_out_fd = -1;
-
- memset(&param, 0, sizeof(param));
- param.maxk = MAXUSRMSG;
- param.maxj = 0;
- param.maxcc = 4;
- mask = SSCOP_SET_MAXK | SSCOP_SET_MAXJ | SSCOP_SET_MAXCC;
-
- while((opt = getopt(argc, argv, "3a:befFhil:rt:v:V:wW:x")) != -1)
- switch(opt) {
-
- case '3':
- user_out_fd = 3;
- break;
-
- case 'e':
- end_at_eof = 0;
- break;
-
- case 'f':
- useframe = 1;
- break;
-
- case 'F':
- sscopframe = 1;
- break;
-
- case 'h':
- fprintf(stderr, usgtxt);
- exit(0);
-
- case 'i':
- unidir++;
- break;
-
- case 'l':
- loose = strtoul(optarg, NULL, 0);
- break;
-
- case 'r':
- sscop_fd = 1;
- user_fd = 0;
- break;
-
- case 'v':
- sscop_vflag = strtoul(optarg, NULL, 16);
- break;
-
- case 'V':
- verbose = strtoul(optarg, NULL, 16);
- break;
-
- case 'w':
- wait = 1;
- break;
-
- case 'a':
- case 't':
- case 'b':
- case 'x':
- case 'W':
- parse_param(&param, &mask, opt, optarg);
- break;
- }
-
- if(user_out_fd < 0)
- user_out_fd = user_fd;
-
-#ifndef USE_LIBBEGEMOT
- if (evCreate(&evctx))
- err(1, "evCreate");
-#endif
-
- /*
- * Catch USR1
- */
- sa.sa_handler = onusr1;
- sigemptyset(&sa.sa_mask);
- sa.sa_flags = SA_RESTART;
- if(sigaction(SIGUSR1, &sa, NULL))
- err(1, "sigaction(SIGUSR1)");
-
- /*
- * Allocate and initialize SSCOP
- */
- if ((sscop = sscop_create(NULL, &sscop_funcs)) == NULL)
- err(1, NULL);
- sscop_setdebug(sscop, sscop_vflag);
- if ((errno = sscop_setparam(sscop, &param, &mask)) != 0)
- err(1, "can't set sscop parameters %#x", mask);
-
- /*
- * Register sscop fd
- */
-#ifdef USE_LIBBEGEMOT
- if ((sscop_h = poll_register(sscop_fd, proto_infunc,
- sscop, POLL_IN)) == -1)
- err(1, "can't select on sscop fd");
-#else
- if (evSelectFD(evctx, sscop_fd, EV_READ, proto_infunc, sscop, &sscop_h))
- err(1, "can't select on sscop fd");
-#endif
-
- /*
- * if we are active - send establish request
- */
- if(!wait)
- sscop_aasig(sscop, SSCOP_ESTABLISH_request, NULL, 1);
-
- /*
- * Run protocol until it get's ready
- */
- while (sscop_fd >= 0 && !ready) {
-#ifdef USE_LIBBEGEMOT
- poll_dispatch(1);
-#else
- if (evGetNext(evctx, &ev, EV_WAIT) == 0) {
- if (evDispatch(evctx, ev))
- err(1, "dispatch event");
- } else if (errno != EINTR)
- err(1, "get event");
-#endif
- }
-
- /*
- * If this led to a closed file - exit.
- */
- if (sscop_fd < 0) {
- VERBOSE(("SSCOP file descriptor closed - exiting"));
- sscop_destroy(sscop);
- return 0;
- }
-
- VERBOSE(("READY - starting data transfer"));
-
- if (!unidir &&
-#ifdef USE_LIBBEGEMOT
- ((user_h = poll_register(user_fd, user_infunc, sscop, POLL_IN)) == -1))
-#else
- evSelectFD(evctx, user_fd, EV_READ, user_infunc, sscop, &user_h))
-#endif
- err(1, "can't select on sscop fd");
-
- while (!sigusr1 && sscop_fd >= 0) {
-#ifdef USE_LIBBEGEMOT
- poll_dispatch(1);
-#else
- if (evGetNext(evctx, &ev, EV_WAIT) == 0) {
- if (evDispatch(evctx, ev))
- err(1, "dispatch event");
- } else if (errno != EINTR)
- err(1, "get event");
-#endif
- }
-
- if (sigusr1 && sscop_fd >= 0) {
- /*
- * Release if we still have the connection
- */
- sscop_aasig(sscop, SSCOP_RELEASE_request, NULL, 0);
- while (!finished && sscop_fd >= 0) {
-#ifdef USE_LIBBEGEMOT
- poll_dispatch(1);
-#else
- if (evGetNext(evctx, &ev, EV_WAIT) == 0) {
- if (evDispatch(evctx, ev))
- err(1, "dispatch event");
- } else if (errno != EINTR)
- err(1, "get event");
-#endif
- }
- }
-
- VERBOSE(("SSCOP file descriptor closed - exiting"));
- sscop_destroy(sscop);
-
- return (0);
-}
-
-
-
-/*
- * AAL OUTPUT
- */
-static void
-sscop_send_lower(struct sscop *sscop __unused, void *arg __unused,
- struct SSCOP_MBUF_T *m)
-{
- proto_msgout(m);
-}
-
-
-/*
- * Write the message to the user and move the window
- */
-static void
-uoutput(struct sscop *sscop, struct uni_msg *m)
-{
- user_msgout(m);
- sscop_window(sscop, +1);
-}
-
-/*
- * SSCOP AA-SIGNALS
- */
-static void
-sscop_send_upper(struct sscop *sscop, void *arg __unused, enum sscop_aasig sig,
- struct SSCOP_MBUF_T *m, u_int p __unused)
-{
- VERBOSE(("--> got aa %d(%s)", sig, sscop_signame(sig)));
-
- switch (sig) {
-
- case SSCOP_RELEASE_indication:
- if (end_at_eof) {
- VERBOSE((" ... exiting"));
-#ifdef USE_LIBBEGEMOT
- poll_unregister(sscop_h);
-#else
- evDeselectFD(evctx, sscop_h);
-#endif
- (void)close(sscop_fd);
- sscop_fd = -1;
- }
- finished++;
- if (m)
- uni_msg_destroy(m);
- break;
-
- case SSCOP_RELEASE_confirm:
- if (end_at_eof) {
- VERBOSE((" ... exiting"));
-#ifdef USE_LIBBEGEMOT
- poll_unregister(sscop_h);
-#else
- evDeselectFD(evctx, sscop_h);
-#endif
- (void)close(sscop_fd);
- sscop_fd = -1;
- }
- finished++;
- break;
-
- case SSCOP_ESTABLISH_indication:
- sscop_aasig(sscop, SSCOP_ESTABLISH_response, NULL, 1);
- ready++;
- if (m)
- uni_msg_destroy(m);
- break;
-
- case SSCOP_ESTABLISH_confirm:
- ready++;
- if (m)
- uni_msg_destroy(m);
- break;
-
- case SSCOP_DATA_indication:
- assert(m != NULL);
- uoutput(sscop, m);
- break;
-
- case SSCOP_UDATA_indication:
- assert(m != NULL);
- VERBOSE(("UDATA.indication ignored"));
- uni_msg_destroy(m);
- break;
-
- case SSCOP_RECOVER_indication:
- sscop_aasig(sscop, SSCOP_RECOVER_response, NULL, 0);
- break;
-
- case SSCOP_RESYNC_indication:
- sscop_aasig(sscop, SSCOP_RESYNC_response, NULL, 0);
- if (m)
- uni_msg_destroy(m);
- break;
-
- case SSCOP_RESYNC_confirm:
- break;
-
- case SSCOP_RETRIEVE_indication:
- case SSCOP_RETRIEVE_COMPL_indication:
- warnx("Ooops. A retrieve indication");
- abort();
-
- case SSCOP_ESTABLISH_request:
- case SSCOP_RELEASE_request:
- case SSCOP_ESTABLISH_response:
- case SSCOP_DATA_request:
- case SSCOP_UDATA_request:
- case SSCOP_RECOVER_response:
- case SSCOP_RESYNC_request:
- case SSCOP_RESYNC_response:
- case SSCOP_RETRIEVE_request:
- warnx("bad signal for this direction");
- abort();
- }
-}
-
-/*
- * This get's called for MAAL
- */
-static void
-sscop_send_manage(struct sscop *sscop __unused, void *arg __unused,
- enum sscop_maasig sig, struct uni_msg *m, u_int error, u_int cnt)
-{
- VERBOSE(("--> got maa %d(%s)", sig, sscop_msigname(sig)));
-
- switch (sig) {
-
- case SSCOP_MDATA_indication:
- VERBOSE(("MDATA.indication ignored"));
- uni_msg_destroy(m);
- break;
-
- case SSCOP_MERROR_indication:
- VERBOSE(("MAAL-ERROR.indication '%c' %u", error, cnt));
- break;
-
- case SSCOP_MDATA_request:
- warnx("bad signal for this direction");
- abort();
- }
-}
diff --git a/etc/mtree/BSD.include.dist b/etc/mtree/BSD.include.dist
--- a/etc/mtree/BSD.include.dist
+++ b/etc/mtree/BSD.include.dist
@@ -287,16 +287,6 @@
..
netipsec
..
- netnatm
- api
- ..
- msg
- ..
- saal
- ..
- sig
- ..
- ..
netpfil
pf
..
diff --git a/lib/Makefile b/lib/Makefile
--- a/lib/Makefile
+++ b/lib/Makefile
@@ -153,7 +153,6 @@
# NB: keep these sorted by MK_* knobs
-SUBDIR.${MK_ATM}+= libngatm
SUBDIR.${MK_BEARSSL}+= libbearssl libsecureboot
SUBDIR.${MK_BLACKLIST}+=libblacklist
SUBDIR.${MK_BLUETOOTH}+=libbluetooth libsdp
diff --git a/lib/libngatm/Makefile b/lib/libngatm/Makefile
deleted file mode 100644
--- a/lib/libngatm/Makefile
+++ /dev/null
@@ -1,53 +0,0 @@
-# $FreeBSD$
-#
-# Author: Harti Brandt <harti@freebsd.org>
-#
-LIB= ngatm
-SHLIB_MAJOR= 4
-MAN= libngatm.3 uniaddr.3 unifunc.3 unimsg.3 unisap.3 unistruct.3
-
-# source of the library lives in contrib
-SDIR= ${SRCTOP}/sys
-CTRB= ${SRCTOP}/contrib/ngatm
-LIBBASE= ${SDIR}/contrib/ngatm
-
-CFLAGS+= -I${LIBBASE} -I${.OBJDIR} -I${CTRB}/libngatm
-# CFLAGS+= -DSSCOP_DEBUG -DSSCFU_DEBUG -DUNI_DEBUG -DCCATM_DEBUG
-
-.PATH: ${LIBBASE}/netnatm ${LIBBASE}/netnatm/saal ${LIBBASE}/netnatm/misc \
- ${LIBBASE}/netnatm/msg ${LIBBASE}/netnatm/sig ${LIBBASE}/netnatm/api
-.PATH: ${CTRB}/libngatm ${CTRB}/man
-
-SRCS= unimsg.c unimsg_common.c straddr.c \
- traffic.c uni_ie.c uni_msg.c \
- saal_sscop.c saal_sscfu.c \
- sig_call.c sig_coord.c sig_party.c sig_print.c sig_reset.c \
- sig_uni.c sig_unimsgcpy.c sig_verify.c \
- cc_conn.c cc_user.c cc_sig.c cc_data.c cc_port.c unisap.c \
- cc_dump.c
-
-# Includes
-INCSGROUPS= INCSATM INCSSAAL INCSMSG INCSSIG INCSAPI
-
-# common files
-INCSATMDIR= $(INCLUDEDIR)/netnatm
-INCSATM= unimsg.h addr.h
-
-# signaling AAL
-INCSSAALDIR= $(INCLUDEDIR)/netnatm/saal
-INCSSAAL= saal/sscfu.h saal/sscfudef.h saal/sscop.h saal/sscopdef.h
-
-# message parsing
-INCSMSGDIR= $(INCLUDEDIR)/netnatm/msg
-INCSMSG= msg/uni_config.h msg/uni_hdr.h msg/uni_ie.h msg/uni_msg.h \
- msg/unimsglib.h msg/uniprint.h msg/unistruct.h
-
-# signaling layer
-INCSSIGDIR= $(INCLUDEDIR)/netnatm/sig
-INCSSIG= sig/uni.h sig/unidef.h sig/unisig.h
-
-# call control layer
-INCSAPIDIR= $(INCLUDEDIR)/netnatm/api
-INCSAPI= api/atmapi.h api/ccatm.h api/unisap.h
-
-.include <bsd.lib.mk>
diff --git a/lib/libngatm/Makefile.depend b/lib/libngatm/Makefile.depend
deleted file mode 100644
--- a/lib/libngatm/Makefile.depend
+++ /dev/null
@@ -1,17 +0,0 @@
-# $FreeBSD$
-# Autogenerated - do NOT edit!
-
-DIRDEPS = \
- include \
- include/arpa \
- include/xlocale \
- lib/${CSU_DIR} \
- lib/libc \
- lib/libcompiler_rt \
-
-
-.include <dirdeps.mk>
-
-.if ${DEP_RELDIR} == ${_DEP_RELDIR}
-# local dependencies - needed for -jN in clean tree
-.endif
diff --git a/share/man/man4/Makefile b/share/man/man4/Makefile
--- a/share/man/man4/Makefile
+++ b/share/man/man4/Makefile
@@ -344,13 +344,11 @@
${_nfe.4} \
${_nfsmb.4} \
ng_async.4 \
- ngatmbase.4 \
ng_atmllc.4 \
ng_bpf.4 \
ng_bridge.4 \
ng_btsocket.4 \
ng_car.4 \
- ng_ccatm.4 \
ng_checksum.4 \
ng_cisco.4 \
ng_deflate.4 \
@@ -389,15 +387,12 @@
ng_socket.4 \
ng_source.4 \
ng_split.4 \
- ng_sscfu.4 \
- ng_sscop.4 \
ng_tag.4 \
ng_tcpmss.4 \
ng_tee.4 \
ng_tty.4 \
ng_ubt.4 \
ng_UI.4 \
- ng_uni.4 \
ng_vjc.4 \
ng_vlan.4 \
ng_vlan_rotate.4 \
diff --git a/share/man/man4/netgraph.4 b/share/man/man4/netgraph.4
--- a/share/man/man4/netgraph.4
+++ b/share/man/man4/netgraph.4
@@ -1453,13 +1453,10 @@
.Xr ng_rfc1490 4 ,
.Xr ng_socket 4 ,
.Xr ng_split 4 ,
-.Xr ng_sscfu 4 ,
-.Xr ng_sscop 4 ,
.Xr ng_tee 4 ,
.Xr ng_tty 4 ,
.Xr ng_ubt 4 ,
.Xr ng_UI 4 ,
-.Xr ng_uni 4 ,
.Xr ng_vjc 4 ,
.Xr ng_vlan 4 ,
.Xr ngctl 8 ,
diff --git a/share/man/man4/ng_ccatm.4 b/share/man/man4/ng_ccatm.4
deleted file mode 100644
--- a/share/man/man4/ng_ccatm.4
+++ /dev/null
@@ -1,328 +0,0 @@
-.\"
-.\" Copyright (c) 2001-2004
-.\" Fraunhofer Institute for Open Communication Systems (FhG Fokus).
-.\" All rights reserved.
-.\" Copyright (c) 2005
-.\" Hartmut Brandt.
-.\" All rights reserved.
-.\"
-.\" Author: Harti Brandt <harti@FreeBSD.org>
-.\"
-.\" Redistribution and use in source and binary forms, with or without
-.\" modification, are permitted provided that the following conditions
-.\" are met:
-.\" 1. Redistributions of source code must retain the above copyright
-.\" notice, this list of conditions and the following disclaimer.
-.\" 2. Redistributions in binary form must reproduce the above copyright
-.\" notice, this list of conditions and the following disclaimer in the
-.\" documentation and/or other materials provided with the distribution.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS ``AS IS'' AND
-.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-.\" ARE DISCLAIMED. IN NO EVENT SHALL AUTHOR OR CONTRIBUTORS BE LIABLE
-.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
-.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-.\" SUCH DAMAGE.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd March 3, 2023
-.Dt NG_CCATM 4
-.Os
-.Sh NAME
-.Nm ng_ccatm
-.Nd "ATM Call Control netgraph node type"
-.Sh SYNOPSIS
-.In netnatm/unimsg.h
-.In netnatm/msg/unistruct.h
-.In netnatm/sig/unidef.h
-.In netnatm/api/unisap.h
-.In netnatm/api/atmapi.h
-.In netnatm/api/ccatm.h
-.In netgraph.h
-.In netgraph/ng_uni.h
-.In netgraph/ng_ccatm.h
-.Sh DEPRECATION NOTICE
-.Nm
-is deprecated and may not be available in
-.Fx 14.0
-and later.
-.Sh DESCRIPTION
-The
-.Nm
-node implements the API specified by the ATM Forum for access to ATM services
-(see ATM-Forum document
-.Pa af-saa-0108 ) .
-This document specifies the semantics
-of the API, not the exact language binding.
-For this reason, it is expected that
-this implementation is neither compile-time nor binary compatible with
-other implementations of this API.
-It should, however, be fairly straightforward
-to convert between different API implementations.
-.Pp
-This node is usually stacked on top of one or more UNI nodes (see
-.Xr ng_uni 4 ) .
-Each of these hooks appears as a
-.Dq port
-to the user of the node.
-It also has one hook connected to the ILMI daemon for management purposes.
-.Pp
-The node is removed when it receives a
-.Dv NGM_SHUTDOWN
-messages or when all hooks are disconnected.
-.Sh HOOKS
-The node understands a number of hooks with predefined names and an
-unlimited number of hooks for user connections.
-The predefined names are:
-.Bl -tag -width ".Va orphans"
-.It Va uni Ns Ar NNN
-These hooks stack the
-.Nm
-node on top of a UNI stack.
-The node expects the interface on these hooks
-to conform to the upper interface specified in
-.Xr ng_uni 4 .
-These hooks are forced into queuing mode, so that there are no circular
-calls from call control to UNI and UNI back to call control.
-The
-.Ar NNN
-in the hook name is the decimal port number and should not be zero.
-The port number is a 32-bit unsigned integer.
-.It Va manage
-This hook should be connected to the ILMI daemon.
-No data is ever sent on this hook and all received data is discarded.
-The hook is used to send control messages along.
-.It Va dump
-On receipt of a
-.Dv NGM_CCATM_DUMP
-command a textual description of the current state of the node is sent
-out of this hook.
-This text is sent as one large message consisting of more
-than one
-.Vt mbuf .
-.El
-.Pp
-All other hook names are taken to be user hooks and correspond to an
-ATM endpoint as specified in the ATM Forum document.
-The interface on these hooks is defined in
-.In atmapi.h
-and uses a structure
-.Bd -literal
-struct ccatm_op {
- uint32_t op; /* request code */
- u_char data[]; /* optional data */
-};
-.Ed
-.Pp
-This structure is followed directly by the data for the operation.
-The opcode is one of the following:
-.Bd -literal
-enum atmop {
- ATMOP_RESP,
- ATMOP_ABORT_CONNECTION,
- ATMOP_ACCEPT_INCOMING_CALL,
- ATMOP_ADD_PARTY,
- ATMOP_ADD_PARTY_REJECT,
- ATMOP_ADD_PARTY_SUCCESS,
- ATMOP_ARRIVAL_OF_INCOMING_CALL,
- ATMOP_CALL_RELEASE,
- ATMOP_CONNECT_OUTGOING_CALL,
- ATMOP_DROP_PARTY,
- ATMOP_GET_LOCAL_PORT_INFO,
- ATMOP_P2MP_CALL_ACTIVE,
- ATMOP_P2P_CALL_ACTIVE,
- ATMOP_PREPARE_INCOMING_CALL,
- ATMOP_PREPARE_OUTGOING_CALL,
- ATMOP_QUERY_CONNECTION_ATTRIBUTES,
- ATMOP_REJECT_INCOMING_CALL,
- ATMOP_SET_CONNECTION_ATTRIBUTES,
- ATMOP_WAIT_ON_INCOMING_CALL,
- ATMOP_SET_CONNECTION_ATTRIBUTES_X,
- ATMOP_QUERY_CONNECTION_ATTRIBUTES_X,
- ATMOP_QUERY_STATE
-};
-.Ed
-.Pp
-These codes correspond directly to the operations specified in the ATM
-Forum document with the following exceptions:
-.Bl -tag -width foo
-.It Dv ATMOP_RESP
-As discussed in
-.Xr ng_uni 4 ,
-this is used to
-.Dq synchronify
-the interface.
-The argument is a
-.Bd -literal
-struct atm_resp {
- int32_t resp;
- uint32_t data; /* type of attached data */
-};
-.Ed
-.Pp
-If the response code
-.Va resp
-is zero, the node has accepted the user request.
-If something goes wrong,
-.Va resp
-contains an error code.
-For requests that return data,
-.Va data
-contains a code describing the type of data and the data itself
-starts immediately after the structure.
-.It Dv ATMOP_QUERY_CONNECTION_ATTRIBUTES_X
-This is the same as
-.Dv ATMOP_QUERY_CONNECTION_ATTRIBUTES
-except that it allows to query several attributes
-within one request.
-.It Dv ATMOP_SET_CONNECTION_ATTRIBUTES_X
-This is the same as
-.Dv ATMOP_SET_CONNECTION_ATTRIBUTES
-except that it allows to set several attributes
-within one request.
-The list of attributes is followed directly by the attributes in the same
-order as they appear in the list.
-.El
-.Pp
-If a user hook is disconnected, an active connection on that hook is released.
-Incoming connections waiting to be accepted are reoffered to other
-listening hooks or rejected.
-.Sh CONTROL MESSAGES
-Besides the generic messages the node understands the following special
-messages:
-.Bl -tag -width foo
-.It Dv NGM_CCATM_DUMP Pq Ic dump
-This causes the internal state of the node to be dumped in ASCII to the
-.Va dump
-hook.
-.It Dv NGM_CCATM_STOP Pq Ic stop
-This message causes all connections on that port to be aborted (not released!\&)
-and all ATM endpoints which are bound to that port to be closed.
-It stops processing of all messages from the UNI stack on that port UNI stack.
-The argument is a
-.Bd -literal
-struct ngm_ccatm_port {
- uint32_t port;
-};
-.Ed
-.It Dv NGM_CCATM_START Pq Ic start
-Start processing on the port.
-The argument is a
-.Vt ngm_ccatm_port
-structure.
-.It Dv NGM_CCATM_CLEAR Pq Ic clear
-This message takes a
-.Vt ngm_ccatm_port
-structure and clears all prefixes and addresses on that port.
-If the port number is zero, all ports are cleared.
-.It Dv NGM_CCATM_GET_ADDRESSES Pq Ic get_addresses
-Get the list of all registered addresses on the given port.
-The argument is a
-.Vt ngm_ccatm_port
-structure and the result is a
-.Vt ngm_ccatm_get_addresses
-structure:
-.Bd -literal
-struct ngm_ccatm_get_addresses {
- uint32_t count;
- struct ngm_ccatm_address_req addr[0];
-};
-struct ngm_ccatm_address_req {
- uint32_t port;
- struct uni_addr addr;
-};
-.Ed
-.Pp
-If the
-.Va port
-field is zero in the request, all addresses on all ports
-are returned.
-If it is not zero, only the addresses on that port are reported.
-The number of addresses is returned in the
-.Va count
-field.
-.It Dv NGM_CCATM_ADDRESS_REGISTERED Pq Ic address_reg
-This message is used by ILMI to inform the
-.Nm
-node that a previous address registration request was successful.
-This causes the node to activate that address.
-The argument to the message is a
-.Vt ngm_ccatm_address_req
-structure.
-.It Dv NGM_CCATM_ADDRESS_UNREGISTERED Pq Ic address_unreg
-This message is used by ILMI to inform the
-.Nm
-node that an address has been unregistered.
-The node clears that address from its tables.
-The argument is a
-.Vt ngm_ccatm_address_req
-structure.
-.It Dv NGM_CCATM_SET_PORT_PARAM Pq Ic set_port_param
-This request sets the parameters on the given port.
-The argument is a
-.Bd -literal
-struct ngm_ccatm_atm_port {
- uint32_t port; /* port for which to set parameters */
- uint32_t pcr; /* port peak cell rate */
- uint32_t max_vpi_bits;
- uint32_t max_vci_bits;
- uint32_t max_svpc_vpi;
- uint32_t max_svcc_vpi;
- uint32_t min_svcc_vci;
- uint8_t esi[6];
- uint32_t num_addr;
-};
-.Ed
-.Pp
-This should be used only by ILMI and when that port is stopped and the
-address and prefix tables of that port are empty.
-The
-.Va num_addr
-field is ignored.
-.It Dv NGM_CCATM_GET_PORT_PARAM Pq Ic get_port_param
-Retrieve the parameters of the given port.
-The argument is a
-.Vt ngm_ccatm_port
-and the result a
-.Vt ngm_ccatm_atm_port .
-.It Dv NGM_CCATM_GET_PORTLIST Pq Ic get_portlist
-Get a list of all available ports on that node.
-This is returned as a
-.Bd -literal
-struct ngm_ccatm_portlist {
- uint32_t nports;
- uint32_t ports[];
-};
-.Ed
-.It Dv NGM_CCATM_GETSTATE Pq Ic getstate
-Return the state of a port.
-The argument is a
-.Vt "struct ngm_ccatm_port"
-and the return values as a
-.Vt uint32_t .
-.It Dv NGM_CCATM_SETLOG Pq Ic setlog
-This requests sets a new logging level and returns the previous one.
-The argument is either a
-.Vt uint32_t
-in which case it specifies the new logging level, or may be empty
-in which case just the old level is returned as a
-.Vt uint32_t .
-.It Dv NGM_CCATM_RESET Pq Ic reset
-Reset the node.
-This is allowed only if the number of user hooks and connected UNI stacks is
-zero.
-.It Dv NGM_CCATM_GET_EXSTAT
-Return extended status information from the node.
-.El
-.Sh SEE ALSO
-.Xr netgraph 4 ,
-.Xr ng_uni 4 ,
-.Xr ngctl 8
-.Sh AUTHORS
-.An Harti Brandt Aq Mt harti@FreeBSD.org
diff --git a/share/man/man4/ng_sscfu.4 b/share/man/man4/ng_sscfu.4
deleted file mode 100644
--- a/share/man/man4/ng_sscfu.4
+++ /dev/null
@@ -1,166 +0,0 @@
-.\"
-.\" Copyright (c) 2001-2003
-.\" Fraunhofer Institute for Open Communication Systems (FhG Fokus).
-.\" All rights reserved.
-.\"
-.\" Redistribution and use in source and binary forms, with or without
-.\" modification, are permitted provided that the following conditions
-.\" are met:
-.\" 1. Redistributions of source code must retain the above copyright
-.\" notice, this list of conditions and the following disclaimer.
-.\" 2. Redistributions in binary form must reproduce the above copyright
-.\" notice, this list of conditions and the following disclaimer in the
-.\" documentation and/or other materials provided with the distribution.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
-.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
-.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
-.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-.\" SUCH DAMAGE.
-.\"
-.\" Author: Hartmut Brandt <harti@FreeBSD.org>
-.\"
-.\" $FreeBSD$
-.\"
-.\" ng_sscfu(4) man page
-.\"
-.Dd March 3, 2023
-.Dt NG_SSCFU 4
-.Os
-.Sh NAME
-.Nm ng_sscfu
-.Nd netgraph SSCF at the UNI node type
-.Sh SYNOPSIS
-.In netnatm/saal/sscopdef.h
-.In netnatm/saal/sscfudef.h
-.In netgraph/atm/ng_sscfu.h
-.Sh DEPRECATION NOTICE
-.Nm
-is deprecated and may not be available in
-.Fx 14.0
-and later.
-.Sh DESCRIPTION
-The
-.Nm sscfu
-netgraph node type implements ITU-T recommendation Q.2130.
-This recommendation specifies the Service Specific Coordination
-Function at the UNI.
-This is a thin sub-layer between the SSCOP (see
-.Xr ng_sscop 4 )
-and the UNI signalling.
-This node does not really implement a protocol but
-provides a mapping between the signals at the upper layer of the SSCOP and
-the signals the UNI expects at its lower layer.
-It also provides default values for the parameters of the SSCOP.
-.Pp
-After creation of the node, the SSCF instance must be created by sending
-an
-.Dq enable
-message to the node.
-If the node is enabled, default SSCOP parameters
-can be retrieved and set in the corresponding SSCOP instance.
-.Pp
-The node is shut down either by a
-.Dv NGM_SHUTDOWN
-message, or when all hooks are disconnected.
-.Sh HOOKS
-Each
-.Nm sscfu
-node has two hooks with fixed names:
-.Bl -tag -width ".Va upper"
-.It Va lower
-This hook is the interface to the SSCOP.
-The interface expected here is exactly
-that which is exported by the
-.Xr ng_sscop 4
-node type.
-.It Va upper
-This is the interface to the UNI.
-It uses the following message format:
-.Bd -literal
-struct sscfu_arg {
- uint32_t sig;
- u_char data[];
-};
-.Ed
-.Pp
-The
-.Va sig
-field
-is one of the following signals:
-.Bd -literal
-enum saal_sig {
- SAAL_ESTABLISH_request, /* U -> SAAL: (UU) */
- SAAL_ESTABLISH_indication, /* SAAL -> U: (UU) */
- SAAL_ESTABLISH_confirm, /* SAAL -> U: (UU) */
- SAAL_RELEASE_request, /* U -> SAAL: (UU) */
- SAAL_RELEASE_confirm, /* SAAL -> U: */
- SAAL_RELEASE_indication, /* SAAL -> U: (UU) */
- SAAL_DATA_request, /* U -> SAAL: (DATA) */
- SAAL_DATA_indication, /* SAAL -> U: (DATA) */
- SAAL_UDATA_request, /* U -> SAAL: (UDATA) */
- SAAL_UDATA_indication, /* SAAL -> U: (UDATA) */
-};
-.Ed
-.Pp
-The arrows in the comment show the direction of the signal, whether it
-is a signal that comes out of the node
-.Pq Ql -> ,
-or is sent by the node user to the node
-.Pq Ql <- .
-The type of the data expected for the signal is specified in parentheses.
-This data starts at the
-.Va data
-field of the message structure.
-.El
-.Pp
-If the
-.Va lower
-hook is disconnected and the node is enabled, the protocol state is
-reset.
-.Sh CONTROL MESSAGES
-The
-.Nm sscfu
-node understands the generic messages plus the following:
-.Bl -tag -width foo
-.It Dv NGM_SSCFU_GETDEFPARAM Pq Ic getdefparam
-This message returns a
-.Vt sscop_param
-structure, which contains the default parameters for the SSCOP at the
-UNI.
-This structure should be used for a
-.Dv NGM_SSCOP_SETPARAM
-message to the SSCOP node below the SSCF.
-.It Dv NGM_SSCFU_ENABLE Pq Ic enable
-This message creates the actual SSCF instance and initializes it.
-Until this is done, parameters may neither be retrieved nor set,
-and all messages
-received on any hook are discarded.
-.It Dv NGM_SSCFU_DISABLE Pq Ic disable
-Destroy the SSCF instance.
-After this, all messages on any hooks are discarded.
-.It Dv NGM_SSCFU_GETDEBUG Pq Ic getdebug
-Retrieve the debugging flags in a
-.Vt uint32_t .
-.It Dv NGM_SSCFU_SETDEBUG Pq Ic setdebug
-Set debugging flags.
-The argument must be a
-.Vt uint32_t .
-.It Dv NGM_SSCFU_GETSTATE Pq Ic getstate
-Retrieve the current state of the SSCFU instance in a
-.Vt uint32_t .
-If the node has not been enabled, 0 is returned.
-.El
-.Sh SEE ALSO
-.Xr netgraph 4 ,
-.Xr ng_atm 4 ,
-.Xr ng_sscop 4 ,
-.Xr ngctl 8
-.Sh AUTHORS
-.An Harti Brandt Aq Mt harti@FreeBSD.org
diff --git a/share/man/man4/ng_sscop.4 b/share/man/man4/ng_sscop.4
deleted file mode 100644
--- a/share/man/man4/ng_sscop.4
+++ /dev/null
@@ -1,408 +0,0 @@
-.\"
-.\" Copyright (c) 2001-2003
-.\" Fraunhofer Institute for Open Communication Systems (FhG Fokus).
-.\" All rights reserved.
-.\"
-.\" Redistribution and use in source and binary forms, with or without
-.\" modification, are permitted provided that the following conditions
-.\" are met:
-.\" 1. Redistributions of source code must retain the above copyright
-.\" notice, this list of conditions and the following disclaimer.
-.\" 2. Redistributions in binary form must reproduce the above copyright
-.\" notice, this list of conditions and the following disclaimer in the
-.\" documentation and/or other materials provided with the distribution.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
-.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
-.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
-.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-.\" SUCH DAMAGE.
-.\"
-.\" Author: Hartmut Brandt <harti@FreeBSD.org>
-.\"
-.\" $FreeBSD$
-.\"
-.\" ng_sscop(4) man page
-.\"
-.Dd March 3, 2023
-.Dt NG_SSCOP 4
-.Os
-.Sh NAME
-.Nm ng_sscop
-.Nd netgraph SSCOP node type
-.Sh SYNOPSIS
-.In netnatm/saal/sscopdef.h
-.In netgraph/atm/ng_sscop.h
-.Sh DEPRECATION NOTICE
-.Nm
-is deprecated and may not be available in
-.Fx 14.0
-and later.
-.Sh DESCRIPTION
-The
-.Nm sscop
-netgraph node type implements the ITU-T standard Q.2110.
-This standard describes
-the so called Service Specific Connection Oriented Protocol (SSCOP) that
-is used to carry signalling messages over the private and public UNIs and
-the public NNI.
-This protocol is a transport protocol with selective
-acknowledgements, and can be tailored to the environment.
-This implementation is a full implementation of that standard.
-.Pp
-After creation of the node, the SSCOP instance must be created by sending
-an
-.Dq enable
-message to the node.
-If the node is enabled, the SSCOP parameters
-can be retrieved and modified and the protocol can be started.
-.Pp
-The node is shut down either by a
-.Dv NGM_SHUTDOWN
-message, or when all hooks are disconnected.
-.Sh HOOKS
-Each
-.Nm sscop
-node has three hooks with fixed names:
-.Bl -tag -width ".Va manage"
-.It Va lower
-This hook must be connected to a node that ensures
-transport of packets to and from the remote peer node.
-Normally this is a
-.Xr ng_atm 4
-node with an AAL5 hook, but the
-.Nm sscop
-node is able to work on any packet-transporting layer, like, for example,
-IP or UDP.
-The node handles flow control messages received on
-this hook: if it receives a
-.Dv NGM_HIGH_WATER_PASSED
-message, it declares the
-.Dq "lower layer busy"
-state.
-If a
-.Dv NGM_LOW_WATER_PASSED
-message is received, the busy state is cleared.
-Note that the node does not
-look at the message contents of these flow control messages.
-.It Va upper
-This is the interface to the SSCOP user.
-This interface uses the following message format:
-.Bd -literal
-struct sscop_arg {
- uint32_t sig;
- uint32_t arg; /* opt. sequence number or clear-buff */
- u_char data[];
-};
-.Ed
-.Pp
-The
-.Va sig
-field
-is one of the signals defined in the standard:
-.Bd -literal
-enum sscop_aasig {
- SSCOP_ESTABLISH_request, /* <- UU, BR */
- SSCOP_ESTABLISH_indication, /* -> UU */
- SSCOP_ESTABLISH_response, /* <- UU, BR */
- SSCOP_ESTABLISH_confirm, /* -> UU */
-
- SSCOP_RELEASE_request, /* <- UU */
- SSCOP_RELEASE_indication, /* -> UU, SRC */
- SSCOP_RELEASE_confirm, /* -> */
-
- SSCOP_DATA_request, /* <- MU */
- SSCOP_DATA_indication, /* -> MU, SN */
-
- SSCOP_UDATA_request, /* <- MU */
- SSCOP_UDATA_indication, /* -> MU */
-
- SSCOP_RECOVER_indication, /* -> */
- SSCOP_RECOVER_response, /* <- */
-
- SSCOP_RESYNC_request, /* <- UU */
- SSCOP_RESYNC_indication, /* -> UU */
- SSCOP_RESYNC_response, /* <- */
- SSCOP_RESYNC_confirm, /* -> */
-
- SSCOP_RETRIEVE_request, /* <- RN */
- SSCOP_RETRIEVE_indication, /* -> MU */
- SSCOP_RETRIEVE_COMPL_indication,/* -> */
-};
-.Ed
-.Pp
-The arrows in the comment show the direction of the signal, whether it
-is a signal that comes out of the node
-.Pq Ql -> ,
-or is sent by the node user to the node
-.Pq Ql <- .
-The
-.Va arg
-field contains the argument to some of the signals: it is either a PDU
-sequence number, or the
-.Dv CLEAR-BUFFER
-flag.
-There are a number of special sequence numbers for some operations:
-.Pp
-.Bl -tag -width ".Dv SSCOP_RETRIEVE_UNKNOWN" -offset indent -compact
-.It Dv SSCOP_MAXSEQNO
-maximum legal sequence number
-.It Dv SSCOP_RETRIEVE_UNKNOWN
-retrieve transmission queue
-.It Dv SSCOP_RETRIEVE_TOTAL
-retrieve transmission buffer and queue
-.El
-.Pp
-For signals that carry user data (as, for example,
-.Dv SSCOP_DATA_request )
-these two fields are followed by the variable sized user data.
-.Pp
-If the
-.Va upper
-hook is disconnected and the SSCOP instance is not in the idle
-state, and the
-.Va lower
-hook is still connected, an
-.Dv SSCOP_RELEASE_request
-is executed to release the SSCOP connection.
-.It Va manage
-This is the management interface defined in the standard.
-The data structure used here is:
-.Bd -literal
-struct sscop_marg {
- uint32_t sig;
- u_char data[];
-};
-.Ed
-.Pp
-Here
-.Va sig
-is one of
-.Bd -literal
-enum sscop_maasig {
- SSCOP_MDATA_request, /* <- MU */
- SSCOP_MDATA_indication, /* -> MU */
- SSCOP_MERROR_indication, /* -> CODE, CNT */
-};
-.Ed
-.Pp
-The
-.Dv SSCOP_MDATA
-signals are followed by the actual management data, where the
-.Dv SSCOP_MERROR
-signal has the form:
-.Bd -literal
-struct sscop_merr {
- uint32_t sig;
- uint32_t err; /* error code */
- uint32_t cnt; /* error count */
-};
-.Ed
-.El
-.Sh CONTROL MESSAGES
-The
-.Nm sscop
-node understands the generic control messages, plus the following:
-.Bl -tag -width foo
-.It Dv NGM_SSCOP_SETPARAM Pq Ic setparam
-Sets operational parameters of the SSCOP instance and takes the
-following structure:
-.Bd -literal
-struct ng_sscop_setparam {
- uint32_t mask;
- struct sscop_param param;
-};
-.Ed
-.Pp
-The sub-structure
-.Va param
-contains the parameters to set, and the
-.Va mask
-field contains a bit mask, telling which of the parameters to set, and which
-to ignore.
-If a bit is set, the corresponding parameter is set.
-The parameters are:
-.Bd -literal
-struct sscop_param {
- uint32_t timer_cc; /* timer_cc in msec */
- uint32_t timer_poll; /* timer_poll im msec */
- uint32_t timer_keep_alive;/* timer_keep_alive in msec */
- uint32_t timer_no_response;/*timer_no_response in msec */
- uint32_t timer_idle; /* timer_idle in msec */
- uint32_t maxk; /* maximum user data in bytes */
- uint32_t maxj; /* maximum u-u info in bytes */
- uint32_t maxcc; /* max. retransmissions for control packets */
- uint32_t maxpd; /* max. vt(pd) before sending poll */
- uint32_t maxstat; /* max. number of elements in stat list */
- uint32_t mr; /* initial window */
- uint32_t flags; /* flags */
-};
-.Ed
-.Pp
-The
-.Va flags
-field contains the following flags influencing SSCOP operation:
-.Pp
-.Bl -tag -width ".Dv SSCOP_POLLREX" -offset indent -compact
-.It Dv SSCOP_ROBUST
-enable atmf/97-0216 robustness enhancement
-.It Dv SSCOP_POLLREX
-send POLL after each retransmission
-.El
-.Pp
-The bitmap has the following bits:
-.Pp
-.Bl -tag -width ".Dv SSCOP_SET_POLLREX" -offset indent -compact
-.It Dv SSCOP_SET_TCC
-set
-.Va timer_cc
-.It Dv SSCOP_SET_TPOLL
-set
-.Va timer_poll
-.It Dv SSCOP_SET_TKA
-set
-.Va timer_keep_alive
-.It Dv SSCOP_SET_TNR
-set
-.Va timer_no_response
-.It Dv SSCOP_SET_TIDLE
-set
-.Va timer_idle
-.It Dv SSCOP_SET_MAXK
-set
-.Va maxk
-.It Dv SSCOP_SET_MAXJ
-set
-.Va maxj
-.It Dv SSCOP_SET_MAXCC
-set
-.Va maxcc
-.It Dv SSCOP_SET_MAXPD
-set
-.Va maxpd
-.It Dv SSCOP_SET_MAXSTAT
-set
-.Va maxstat
-.It Dv SSCOP_SET_MR
-set the initial window
-.It Dv SSCOP_SET_ROBUST
-set or clear
-.Dv SSCOP_ROBUST
-.It Dv SSCOP_SET_POLLREX
-set or clear
-.Dv SSCOP_POLLREX
-.El
-.Pp
-The node responds to the
-.Dv NGM_SSCOP_SETPARAM
-message with the following response:
-.Bd -literal
-struct ng_sscop_setparam_resp {
- uint32_t mask;
- int32_t error;
-};
-.Ed
-.Pp
-Here
-.Va mask
-contains a bitmask of the parameters that the user requested to set,
-but that could not be set and
-.Va error
-is an
-.Xr errno 2
-code describing why the parameter could not be set.
-.It Dv NGM_SSCOP_GETPARAM Pq Ic getparam
-This message returns the current operational parameters of the SSCOP
-instance in a
-.Vt sscop_param
-structure.
-.It Dv NGM_SSCOP_ENABLE Pq Ic enable
-This message creates the actual SSCOP instance and initializes it.
-Until this is done, parameters may neither be retrieved nor set, and all
-messages received on any hook are discarded.
-.It Dv NGM_SSCOP_DISABLE Pq Ic disable
-Destroy the SSCOP instance.
-After this, all messages on any hooks are
-discarded.
-.It Dv NGM_SSCOP_SETDEBUG Pq Ic setdebug
-Set debugging flags.
-The argument is a
-.Vt uint32_t .
-.It Dv NGM_SSCOP_GETDEBUG Pq Ic getdebug
-Retrieve the actual debugging flags.
-Needs no arguments and responds with a
-.Vt uint32_t .
-.It Dv NGM_SSCOP_GETSTATE Pq Ic getstate
-Responds with the current state of the SSCOP instance in a
-.Vt uint32_t .
-If the node is not enabled, the retrieved state is 0.
-.El
-.Sh FLOW CONTROL
-Flow control works on the upper and on the lower layer interface.
-At the lower
-layer interface, the two messages,
-.Dv NGM_HIGH_WATER_PASSED
-and
-.Dv NGM_LOW_WATER_PASSED ,
-are used to declare or clear the
-.Dq "lower layer busy"
-state of the protocol.
-.Pp
-At the upper layer interface, the
-.Nm sscop
-node handles three types of flow control messages:
-.Bl -tag -width foo
-.It Dv NGM_HIGH_WATER_PASSED
-If this message is received, the SSCOP stops moving the receive window.
-Each time a data message is handed over to the upper layer, the receive
-window is moved by one message.
-Stopping these updates
-means that the window will start to close and if the peer has sent
-all messages allowed by the current window, it stops transmission.
-This means that the upper layer must be able to still receive a full window
-amount of messages.
-.It Dv NGM_LOW_WATER_PASSED
-This will re-enable the automatic window updates, and if the space indicated
-in the message is larger than the current window, the window will be opened
-by that amount.
-The space is computed as the difference of the
-.Va max_queuelen_packets
-and
-.Va current
-members of the
-.Vt ngm_queue_state
-structure.
-.It Dv NGM_SYNC_QUEUE_STATE
-If the upper layer buffer filling state, as indicated by
-.Va current ,
-is equal to or greater than
-.Va high_watermark
-then the message is ignored.
-If this is not the case, the amount
-of receiver space is computed as the difference of
-.Va max_queuelen_packets
-and
-.Va current
-if automatic window updates are currently allowed, and as the difference of
-.Va high_water_mark
-and
-.Va current
-if window updates are disabled.
-If the resulting value is larger than the current window, the current window
-is opened up to this value.
-Automatic window updates are enabled if they
-were disabled.
-.El
-.Sh SEE ALSO
-.Xr netgraph 4 ,
-.Xr ng_atm 4 ,
-.Xr ng_sscfu 4 ,
-.Xr ngctl 8
-.Sh AUTHORS
-.An Harti Brandt Aq Mt harti@FreeBSD.org
diff --git a/share/man/man4/ng_uni.4 b/share/man/man4/ng_uni.4
deleted file mode 100644
--- a/share/man/man4/ng_uni.4
+++ /dev/null
@@ -1,425 +0,0 @@
-.\"
-.\" Copyright (c) 2001-2003
-.\" Fraunhofer Institute for Open Communication Systems (FhG Fokus).
-.\" All rights reserved.
-.\"
-.\" Author: Hartmut Brandt <harti@FreeBSD.org>
-.\"
-.\" Redistribution and use in source and binary forms, with or without
-.\" modification, are permitted provided that the following conditions
-.\" are met:
-.\" 1. Redistributions of source code must retain the above copyright
-.\" notice, this list of conditions and the following disclaimer.
-.\" 2. Redistributions in binary form must reproduce the above copyright
-.\" notice, this list of conditions and the following disclaimer in the
-.\" documentation and/or other materials provided with the distribution.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
-.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
-.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
-.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-.\" SUCH DAMAGE.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd March 3, 2023
-.Dt NG_UNI 4
-.Os
-.Sh NAME
-.Nm ng_uni
-.Nd netgraph UNI node type
-.Sh SYNOPSIS
-.In netnatm/msg/unistruct.h
-.In netnatm/sig/unidef.h
-.In netgraph/atm/ng_uni.h
-.Sh DEPRECATION NOTICE
-.Nm
-is deprecated and may not be available in
-.Fx 14.0
-and later.
-.Sh DESCRIPTION
-The
-.Nm uni
-netgraph node type implements ATM Forum signalling 4.0.
-.Pp
-After creation of the node, the UNI instance must be created by sending
-an
-.Dq enable
-message to the node.
-If the node is enabled, the UNI parameters
-can be retrieved and modified, and the protocol can be started.
-.Pp
-The node is shut down either by an
-.Dv NGM_SHUTDOWN
-message, or when all hooks are disconnected.
-.Sh HOOKS
-Each
-.Nm uni
-node has three hooks with fixed names:
-.Bl -tag -width ".Va upper"
-.It Va lower
-This hook is the interface of the UNI protocol to the transport layer of
-the ATM control plane.
-The node expects the interface exported by
-.Xr ng_sscfu 4
-at this hook.
-.It Va upper
-This hook is the
-.Dq user
-interface of the UNI protocol.
-Because there is no standardized interface
-at this point, this implementation follows more or less the interface
-specified by the SDL diagrams in ITU-T recommendations Q.2931 and Q.2971.
-Normally either a
-.Xr ng_ccatm 4
-or a switch CAC should be stacked at this interface.
-The message format at the
-.Va upper
-hook is described below.
-Because
-.Xr netgraph 4
-is functional, it makes sometimes sense to switch this hook to queueing mode
-from the peer node upon connection.
-.El
-.Pp
-The
-.Va upper
-interface of the
-.Nm uni
-node is loosely modelled after the interface specified in the ITU-T signalling
-standards.
-There is however one derivation from this: normally there exists
-four kinds of signals: requests, responses, indications and confirmations.
-These signals are usually triggered either by external events (receiving a
-message) or internal events (a timer or another signal).
-This scheme works
-fine for user APIs that are entirely asynchronous, and in cases where
-error handling is not taken into account.
-With synchronous APIs and error
-handling however, there is a problem.
-If, for example, the application
-issues a request to set up a connection,
-it may do it by sending a
-.Dv SETUP.request
-signal to the UNI.
-Normally, the UNI stack will send a SETUP message and
-receive a message from the switch (a RELEASE, CONNECT, CALL PROCEEDING or
-ALERTING), or a timer in the UNI stack will time out.
-In any of these cases,
-the UNI stack is supposed to report an event back to the application, and
-the application will unblock (in the case of a synchronous API) and handle
-the event.
-The problem occurs when an error happens.
-Suppose there is no
-memory to send the SETUP message and to start the timer.
-In this case, the
-application will block forever because no received message and no timer
-will wake it up.
-For this reason this implementation uses an additional message:
-for each signal sent from the application to the stack, the stack will
-respond with an error code.
-If this code is zero, the stack has accepted
-the signal and the application may block; if the code is non-zero, the signal
-is effectively ignored and the code describes what was wrong.
-This system
-makes it very easy to make a blocking interface out of the message based
-netgraph interface.
-.Pp
-The
-.Va upper
-interface uses the following structure:
-.Bd -literal
-struct uni_arg {
- uint32_t sig;
- uint32_t cookie;
- u_char data[];
-};
-.Ed
-The
-.Va sig
-field contains the actual signal that is sent from the user to UNI or from
-UNI to the user.
-The
-.Va cookie
-can be used by the user to correlate requests with events and responses.
-If an error response, a confirmation or an indication was triggered by
-a request or response, the cookie from that request or response is carried in
-the message from the stack to the user.
-The
-.Va cookie
-field is followed by the actual data for the signal.
-.Pp
-The signal is one of the following:
-.Bd -literal
-enum uni_sig {
- UNIAPI_ERROR, /* UNI -> API */
-
- UNIAPI_CALL_CREATED, /* UNI -> API */
- UNIAPI_CALL_DESTROYED, /* UNI -> API */
- UNIAPI_PARTY_CREATED, /* UNI -> API */
- UNIAPI_PARTY_DESTROYED, /* UNI -> API */
-
- UNIAPI_LINK_ESTABLISH_request, /* API -> UNI */
- UNIAPI_LINK_ESTABLISH_confirm, /* UNI -> API */
- UNIAPI_LINK_RELEASE_request, /* API -> UNI */
- UNIAPI_LINK_RELEASE_confirm, /* UNI -> API */
-
- UNIAPI_RESET_request, /* API -> UNI */
- UNIAPI_RESET_confirm, /* UNI -> API */
- UNIAPI_RESET_indication, /* UNI -> API */
- UNIAPI_RESET_ERROR_indication, /* UNI -> API */
- UNIAPI_RESET_response, /* API -> UNI */
- UNIAPI_RESET_ERROR_response, /* API -> UNI */
- UNIAPI_RESET_STATUS_indication, /* UNI -> API */
-
- UNIAPI_SETUP_request, /* API -> UNI */
- UNIAPI_SETUP_indication, /* UNI -> API */
- UNIAPI_SETUP_response, /* API -> UNI */
- UNIAPI_SETUP_confirm, /* UNI -> API */
- UNIAPI_SETUP_COMPLETE_indication, /* UNI -> API */
- UNIAPI_ALERTING_request, /* API -> UNI */
- UNIAPI_ALERTING_indication, /* UNI -> API */
- UNIAPI_PROCEEDING_request, /* API -> UNI */
- UNIAPI_PROCEEDING_indication, /* UNI -> API */
- UNIAPI_RELEASE_request, /* API -> UNI */
- UNIAPI_RELEASE_indication, /* UNI -> API */
- UNIAPI_RELEASE_response, /* API -> UNI */
- UNIAPI_RELEASE_confirm, /* UNI -> API */
- UNIAPI_NOTIFY_request, /* API -> UNI */
- UNIAPI_NOTIFY_indication, /* UNI -> API */
- UNIAPI_STATUS_indication, /* UNI -> API */
- UNIAPI_STATUS_ENQUIRY_request, /* API -> UNI */
-
- UNIAPI_ADD_PARTY_request, /* API -> UNI */
- UNIAPI_ADD_PARTY_indication, /* UNI -> API */
- UNIAPI_PARTY_ALERTING_request, /* API -> UNI */
- UNIAPI_PARTY_ALERTING_indication, /* UNI -> API */
- UNIAPI_ADD_PARTY_ACK_request, /* API -> UNI */
- UNIAPI_ADD_PARTY_ACK_indication, /* UNI -> API */
- UNIAPI_ADD_PARTY_REJ_request, /* API -> UNI */
- UNIAPI_ADD_PARTY_REJ_indication, /* UNI -> API */
- UNIAPI_DROP_PARTY_request, /* API -> UNI */
- UNIAPI_DROP_PARTY_indication, /* UNI -> API */
- UNIAPI_DROP_PARTY_ACK_request, /* API -> UNI */
- UNIAPI_DROP_PARTY_ACK_indication, /* UNI -> API */
-
- UNIAPI_ABORT_CALL_request, /* API -> UNI */
-
- UNIAPI_MAXSIG
-};
-.Ed
-.Pp
-The meaning of most of the signals can be deduced from the ITU-T SDLs.
-A number of signals, however, is unique to this implementation:
-.Bl -tag -width foo
-.It Dv UNIAPI_ERROR
-This is the error response, mentioned earlier.
-It carries an error code or
-zero, if the signal was accepted by the stack.
-.It Dv UNIAPI_CALL_CREATED
-The UNI stack has created a call instance either from an incoming SETUP or
-from the user requesting an outgoing SETUP.
-This may be used to synchronize
-the creation and destroying of call data between the UNI stack and the user.
-.It Dv UNIAPI_CALL_DESTROYED
-A call instance has been destroyed and all resources have been freed.
-.It Dv UNIAPI_PARTY_CREATED
-A new party has been created for an existing point-to-multipoint call.
-This may be used to synchronize the creation and destroying of party data
-between the UNI stack and the user.
-.It Dv UNIAPI_PARTY_DESTROYED
-A party has been destroyed and all resources have been freed.
-.It Dv UNIAPI_ABORT_CALL_request
-This requests the stack to destroy the call instance
-and free all its resources,
-without sending any messages to the network.
-.It Dv UNIAPI_MAXSIG
-This is not a signal, but rather a definition to get the number of defined
-signals.
-.El
-.Pp
-Each of the signals is followed by a fixed size structure defined in
-.In netnatm/sig/unidef.h .
-.Sh CONTROL MESSAGES
-The
-.Nm uni
-node understands the standard control messages, plus the following:
-.Bl -tag -width foo
-.It Dv NGM_UNI_SETDEBUG Pq Ic setdebug
-Set debugging facility levels.
-The UNI stack defines a number of debugging
-facilities, each one associated with a debugging level.
-If the debugging level
-of a facility is non-zero, text output will be generated to the console.
-The message uses the following structure:
-.Bd -literal
-struct ngm_uni_debug {
- uint32_t level[UNI_MAXFACILITY];
-};
-.Ed
-.It Dv NGM_UNI_GETDEBUG Pq Ic getdebug
-Get debugging facility levels.
-This returns an
-.Vt ngm_uni_debug
-structure.
-.It Dv NGM_UNI_GET_CONFIG Pq Ic get_config
-Retrieve the current configuration of the UNI instance.
-This message returns a
-.Vt uni_config
-structure:
-.Bd -literal
-struct uni_config {
- uint32_t proto; /* which protocol */
- uint32_t popt; /* protocol option */
- uint32_t option; /* other options */
- uint32_t timer301; /* T301 */
- uint32_t timer303; /* T303 */
- uint32_t init303; /* T303 retransmission count */
- uint32_t timer308; /* T308 */
- uint32_t init308; /* T308 retransmission count */
- uint32_t timer309; /* T309 */
- uint32_t timer310; /* T310 */
- uint32_t timer313; /* T313 */
- uint32_t timer316; /* T316 */
- uint32_t init316; /* T316 retransmission count */
- uint32_t timer317; /* T317 */
- uint32_t timer322; /* T322 */
- uint32_t init322; /* T322 retransmission count */
- uint32_t timer397; /* T397 */
- uint32_t timer398; /* T398 */
- uint32_t timer399; /* T399 */
-};
-.Ed
-.Pp
-The field
-.Va proto
-specifies one of the following protocols:
-.Bd -literal
-enum uni_proto {
- UNIPROTO_UNI40U, /* UNI4.0 user side */
- UNIPROTO_UNI40N, /* UNI4.0 network side */
- UNIPROTO_PNNI10, /* PNNI1.0 */
-};
-.Ed
-.Pp
-Some protocols may have options which can be set in
-.Va popt :
-.Bd -literal
-enum uni_popt {
- UNIPROTO_GFP, /* enable GFP */
-};
-.Ed
-.Pp
-The
-.Va option
-field controls parsing and checking of messages:
-.Bd -literal
-enum uni_option {
- UNIOPT_GIT_HARD, /* harder check of GIT IE */
- UNIOPT_BEARER_HARD, /* harder check of BEARER IE */
- UNIOPT_CAUSE_HARD, /* harder check of CAUSE IE */
-};
-.Ed
-.Pp
-All timer values are given in milliseconds.
-Note, however, that the actual
-resolution of the timers depend on system configuration (see
-.Xr timeout 9 ) .
-.It Dv NGM_UNI_SET_CONFIG Pq Ic set_config
-Change the UNI configuration.
-This takes a
-.Bd -literal
-struct ngm_uni_set_config {
- struct uni_config config;
- struct ngm_uni_config_mask mask;
-};
-struct ngm_uni_config_mask {
- uint32_t mask;
- uint32_t popt_mask;
- uint32_t option_mask;
-};
-.Ed
-.Pp
-The fields of the
-.Vt ngm_uni_config_mask
-specify which configuration parameter to change.
-The
-.Va mask
-field contains bit definitions for all timers, retransmission counters
-and the
-.Va proto
-field,
-.Va popt_mask
-selects which of the protocol options to change, and
-.Va option_mask
-specifies which options should be changed.
-The following bits are defined:
-.Bd -literal
-enum uni_config_mask {
- UNICFG_PROTO,
- UNICFG_TIMER301,
- UNICFG_TIMER303,
- UNICFG_INIT303,
- UNICFG_TIMER308,
- UNICFG_INIT308,
- UNICFG_TIMER309,
- UNICFG_TIMER310,
- UNICFG_TIMER313,
- UNICFG_TIMER316,
- UNICFG_INIT316,
- UNICFG_TIMER317,
- UNICFG_TIMER322,
- UNICFG_INIT322,
- UNICFG_TIMER397,
- UNICFG_TIMER398,
- UNICFG_TIMER399,
-};
-.Ed
-.Pp
-For
-.Va popt_mask
-and
-.Va option_mask ,
-the definitions from
-.Vt "enum uni_popt"
-and
-.Vt "enum uni_option"
-should be used.
-.It Dv NGM_UNI_ENABLE Pq Ic enable
-Create the UNI instance and enable processing.
-Before the UNI is enabled parameters cannot be retrieved or set.
-.It Dv NGM_UNI_DISABLE Pq Ic disable
-Destroy the UNI instance and free all resources.
-Note, that connections are not released.
-.El
-.Sh SEE ALSO
-.Xr netgraph 4 ,
-.Xr ng_atm 4 ,
-.Xr ng_sscfu 4 ,
-.Xr ng_sscop 4 ,
-.Xr ngctl 8
-.Sh AUTHORS
-The
-.Nm uni
-netgraph node
-and this manual page were written by
-.An Harti Brandt Aq Mt harti@FreeBSD.org
-.Sh BUGS
-.Bl -bullet -compact
-.It
-LIJ (leaf-initiated-join) is not implemented yet.
-.It
-GFP (generic functional protocol, Q.2932.1) is not yet implemented.
-.It
-More testing needed.
-.It
-PNNI not yet implemented.
-.It
-Need to implement connection modification and the Q.2931 amendments.
-.El
diff --git a/share/man/man4/ngatmbase.4 b/share/man/man4/ngatmbase.4
deleted file mode 100644
--- a/share/man/man4/ngatmbase.4
+++ /dev/null
@@ -1,139 +0,0 @@
-.\"
-.\" Copyright (c) 2004
-.\" Hartmut Brandt.
-.\" All rights reserved.
-.\"
-.\" Author: Hartmut Brandt <harti@FreeBSD.org>
-.\"
-.\" Redistribution and use in source and binary forms, with or without
-.\" modification, are permitted provided that the following conditions
-.\" are met:
-.\" 1. Redistributions of source code must retain the above copyright
-.\" notice, this list of conditions and the following disclaimer.
-.\" 2. Redistributions in binary form must reproduce the above copyright
-.\" notice, this list of conditions and the following disclaimer in the
-.\" documentation and/or other materials provided with the distribution.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
-.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
-.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
-.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-.\" SUCH DAMAGE.
-.\"
-.\" $FreeBSD$
-.\"
-.\" ngatmbase(4) man page
-.\"
-.Dd March 3, 2023
-.Dt NGATMBASE 4
-.Os
-.Sh DEPRECATION NOTICE
-.Nm
-is deprecated and may not be available in
-.Fx 14.0
-and later.
-.Sh NAME
-.Nm ngatmbase
-.Nd netgraph ATM utility module
-.Sh SYNOPSIS
-.In netnatm/unimsg.h
-.In netgraph/atm/ngatmbase.h
-.Ft "struct mbuf *"
-.Fn uni_msg_pack_mbuf "struct uni_msg *msg" "void *hdr" "size_t len"
-.Ft "struct uni_msg *"
-.Fn uni_msg_alloc "size_t len"
-.Ft "struct uni_msg *"
-.Fn uni_msg_build "void *buf" ...
-.Ft void
-.Fn uni_msg_destroy "struct uni_msg *msg"
-.Ft int
-.Fn uni_msg_unpack_mbuf "struct mbuf *m" "struct uni_msg *msgp"
-.Sh DESCRIPTION
-This module provides utility functions for the handling of signalling
-messages to the NgATM modules.
-.Pp
-The
-.Fn uni_msg_pack_mbuf
-function
-packs a message into one or several
-.Vt mbuf Ns s
-optionally prepending a header.
-The header is given by its address
-.Fa hdr
-and length
-.Fa len .
-If
-.Fa hdr
-is
-.Dv NULL
-or
-.Fa len
-equals 0, no header is prepended.
-Either
-.Fa msg
-or
-.Fa hdr
-may be
-.Dv NULL
-but not both.
-The
-.Fn uni_msg_pack_mbuf
-function
-returns a pointer to the allocated
-.Vt mbuf
-chain or
-.Dv NULL
-in the case of an error.
-.Pp
-The
-.Fn uni_msg_alloc
-function
-allocates a new message with space for at least
-.Fa len
-bytes.
-In the case of an error
-.Dv NULL
-is returned.
-.Pp
-The
-.Fn uni_msg_build
-function constructs a message from pieces.
-Each piece is given by a pair of
-arguments, the first of type
-.Vt "void *"
-and the second a
-.Vt size_t .
-The list of pieces must be terminated by
-.Po Vt "void *" Pc Ns Dv NULL .
-.Pp
-The
-.Fn uni_msg_destroy
-function
-destroys the messages and frees all the messages's memory.
-.Pp
-The
-.Fn uni_msg_unpack_mbuf
-function
-unpacks an
-.Vt mbuf
-chain info a
-.Vt uni_msg .
-A pointer to the newly allocated message is stored in
-.Fa msgp
-and 0 is returned.
-In the case of an error (either when no packet header is found
-in the first mbuf or memory cannot be allocated) the function
-returns an appropriate error code.
-.Sh SEE ALSO
-.Xr ng_ccatm 4 ,
-.Xr ng_sscfu 4 ,
-.Xr ng_sscop 4 ,
-.Xr ng_uni 4
-.Sh AUTHORS
-.An Harti Brandt Aq Mt harti@FreeBSD.org
diff --git a/sys/conf/NOTES b/sys/conf/NOTES
--- a/sys/conf/NOTES
+++ b/sys/conf/NOTES
@@ -841,13 +841,6 @@
options NETGRAPH_VJC
options NETGRAPH_VLAN
-# NgATM - Netgraph ATM
-options NGATM_ATMBASE
-options NGATM_SSCOP
-options NGATM_SSCFU
-options NGATM_UNI
-options NGATM_CCATM
-
# Network stack virtualization.
options VIMAGE
options VNET_DEBUG # debug for VIMAGE
diff --git a/sys/conf/files b/sys/conf/files
--- a/sys/conf/files
+++ b/sys/conf/files
@@ -633,50 +633,6 @@
contrib/libnv/dnvlist.c standard
contrib/libnv/nvlist.c standard
contrib/libnv/bsd_nvpair.c standard
-contrib/ngatm/netnatm/api/cc_conn.c optional ngatm_ccatm \
- compile-with "${NORMAL_C_NOWERROR} -I$S/contrib/ngatm"
-contrib/ngatm/netnatm/api/cc_data.c optional ngatm_ccatm \
- compile-with "${NORMAL_C} -I$S/contrib/ngatm"
-contrib/ngatm/netnatm/api/cc_dump.c optional ngatm_ccatm \
- compile-with "${NORMAL_C} -I$S/contrib/ngatm"
-contrib/ngatm/netnatm/api/cc_port.c optional ngatm_ccatm \
- compile-with "${NORMAL_C} -I$S/contrib/ngatm"
-contrib/ngatm/netnatm/api/cc_sig.c optional ngatm_ccatm \
- compile-with "${NORMAL_C} -I$S/contrib/ngatm"
-contrib/ngatm/netnatm/api/cc_user.c optional ngatm_ccatm \
- compile-with "${NORMAL_C} -I$S/contrib/ngatm"
-contrib/ngatm/netnatm/api/unisap.c optional ngatm_ccatm \
- compile-with "${NORMAL_C} -I$S/contrib/ngatm"
-contrib/ngatm/netnatm/misc/straddr.c optional ngatm_atmbase \
- compile-with "${NORMAL_C} -I$S/contrib/ngatm"
-contrib/ngatm/netnatm/misc/unimsg_common.c optional ngatm_atmbase \
- compile-with "${NORMAL_C} -I$S/contrib/ngatm"
-contrib/ngatm/netnatm/msg/traffic.c optional ngatm_atmbase \
- compile-with "${NORMAL_C} -I$S/contrib/ngatm"
-contrib/ngatm/netnatm/msg/uni_ie.c optional ngatm_atmbase \
- compile-with "${NORMAL_C} -I$S/contrib/ngatm"
-contrib/ngatm/netnatm/msg/uni_msg.c optional ngatm_atmbase \
- compile-with "${NORMAL_C} -I$S/contrib/ngatm"
-contrib/ngatm/netnatm/saal/saal_sscfu.c optional ngatm_sscfu \
- compile-with "${NORMAL_C} -I$S/contrib/ngatm"
-contrib/ngatm/netnatm/saal/saal_sscop.c optional ngatm_sscop \
- compile-with "${NORMAL_C} -I$S/contrib/ngatm"
-contrib/ngatm/netnatm/sig/sig_call.c optional ngatm_uni \
- compile-with "${NORMAL_C} -I$S/contrib/ngatm"
-contrib/ngatm/netnatm/sig/sig_coord.c optional ngatm_uni \
- compile-with "${NORMAL_C} -I$S/contrib/ngatm"
-contrib/ngatm/netnatm/sig/sig_party.c optional ngatm_uni \
- compile-with "${NORMAL_C} -I$S/contrib/ngatm"
-contrib/ngatm/netnatm/sig/sig_print.c optional ngatm_uni \
- compile-with "${NORMAL_C} -I$S/contrib/ngatm"
-contrib/ngatm/netnatm/sig/sig_reset.c optional ngatm_uni \
- compile-with "${NORMAL_C} -I$S/contrib/ngatm"
-contrib/ngatm/netnatm/sig/sig_uni.c optional ngatm_uni \
- compile-with "${NORMAL_C} -I$S/contrib/ngatm"
-contrib/ngatm/netnatm/sig/sig_unimsgcpy.c optional ngatm_uni \
- compile-with "${NORMAL_C} -I$S/contrib/ngatm"
-contrib/ngatm/netnatm/sig/sig_verify.c optional ngatm_uni \
- compile-with "${NORMAL_C} -I$S/contrib/ngatm"
# xz
dev/xz/xz_mod.c optional xz \
compile-with "${NORMAL_C} -DXZ_USE_CRC64 -I$S/contrib/xz-embedded/freebsd/ -I$S/contrib/xz-embedded/linux/lib/xz/ -I$S/contrib/xz-embedded/linux/include/linux/"
@@ -4251,16 +4207,6 @@
net80211/ieee80211_wds.c optional wlan
net80211/ieee80211_xauth.c optional wlan wlan_xauth
net80211/ieee80211_alq.c optional wlan ieee80211_alq
-netgraph/atm/ccatm/ng_ccatm.c optional ngatm_ccatm \
- compile-with "${NORMAL_C} -I$S/contrib/ngatm"
-netgraph/atm/ngatmbase.c optional ngatm_atmbase \
- compile-with "${NORMAL_C} -I$S/contrib/ngatm"
-netgraph/atm/sscfu/ng_sscfu.c optional ngatm_sscfu \
- compile-with "${NORMAL_C} -I$S/contrib/ngatm"
-netgraph/atm/sscop/ng_sscop.c optional ngatm_sscop \
- compile-with "${NORMAL_C} -I$S/contrib/ngatm"
-netgraph/atm/uni/ng_uni.c optional ngatm_uni \
- compile-with "${NORMAL_C} -I$S/contrib/ngatm"
netgraph/bluetooth/common/ng_bluetooth.c optional netgraph_bluetooth
netgraph/bluetooth/drivers/ubt/ng_ubt.c optional netgraph_bluetooth_ubt usb
netgraph/bluetooth/drivers/ubt/ng_ubt_intel.c optional netgraph_bluetooth_ubt usb
diff --git a/sys/conf/options b/sys/conf/options
--- a/sys/conf/options
+++ b/sys/conf/options
@@ -563,13 +563,6 @@
NETGRAPH_VJC opt_netgraph.h
NETGRAPH_VLAN opt_netgraph.h
-# NgATM options
-NGATM_ATMBASE opt_netgraph.h
-NGATM_SSCOP opt_netgraph.h
-NGATM_SSCFU opt_netgraph.h
-NGATM_UNI opt_netgraph.h
-NGATM_CCATM opt_netgraph.h
-
# DRM options
DRM_DEBUG opt_drm.h
diff --git a/sys/contrib/ngatm/FREEBSD-Xlist b/sys/contrib/ngatm/FREEBSD-Xlist
deleted file mode 100644
--- a/sys/contrib/ngatm/FREEBSD-Xlist
+++ /dev/null
@@ -1,15 +0,0 @@
-#$FreeBSD$
-*/README
-*/VERSION
-*/Makefile.in
-*/Makefile.pre
-*/Makefile.post
-*/aclocal.m4
-*/config
-*/configure
-*/configure.ac
-*/libngatm
-*/man
-*/snmp_atm
-*/snmp_ilmid
-*/sscop
diff --git a/sys/contrib/ngatm/FREEBSD-upgrade b/sys/contrib/ngatm/FREEBSD-upgrade
deleted file mode 100644
--- a/sys/contrib/ngatm/FREEBSD-upgrade
+++ /dev/null
@@ -1,26 +0,0 @@
-$FreeBSD$
-
-This is the part of the NgATM stuff that is shared by kernel and user.
-Be careful to feed changes back to the maintainer <harti@freebsd.org>,
-because the code here is actually shared with other environments besides
-FreeBSD.
-
-Import should be done by:
-
- 1. Put the distribution into a clean directory.
-
- 2. Remove any unneeded files.
-
- 3. cvs import \
- -m "Virgin import of NgATM shared kernel/user part X.Y" \
- src/sys/contrib/ngatm/netnatm BEGEMOT NGATM_X_Y
-
- 4. resolve conflicts
-
- 5. check-out the imported stuff
-
- 6. Re-generate files by calling ./genfiles
-
- 7. If neccessary commit the re-generated files
-
-harti
diff --git a/sys/contrib/ngatm/netnatm/addr.h b/sys/contrib/ngatm/netnatm/addr.h
deleted file mode 100644
--- a/sys/contrib/ngatm/netnatm/addr.h
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Copyright (c) 1996-2003
- * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * Author: Hartmut Brandt <harti@freebsd.org>
- *
- * $Begemot: libunimsg/netnatm/addr.h,v 1.3 2004/07/08 08:21:45 brandt Exp $
- */
-#ifndef _NETNATM_ADDR_H_
-#define _NETNATM_ADDR_H_
-
-int uni_str2nsap(u_char *, const char *);
-void uni_nsap2str(char *, const u_char *, int);
-
-void uni_prefix2str(char *, const u_char *, u_int, int);
-
-int uni_e1642nsap(u_char *, const char *);
-int uni_nsap2e164(char *, const u_char *, int);
-
-#endif
diff --git a/sys/contrib/ngatm/netnatm/api/atmapi.h b/sys/contrib/ngatm/netnatm/api/atmapi.h
deleted file mode 100644
--- a/sys/contrib/ngatm/netnatm/api/atmapi.h
+++ /dev/null
@@ -1,291 +0,0 @@
-/*
- * Copyright (c) 2003-2004
- * Hartmut Brandt
- * All rights reserved.
- *
- * Copyright (c) 2001-2002
- * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
- * All rights reserved.
- *
- * Author: Harti Brandt <harti@freebsd.org>
- *
- * Redistribution of this software and documentation and use in source and
- * binary forms, with or without modification, are permitted provided that
- * the following conditions are met:
- *
- * 1. Redistributions of source code or documentation must retain the above
- * copyright notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE AND DOCUMENTATION IS PROVIDED BY THE AUTHORS
- * AND ITS CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
- * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
- * THE AUTHORS OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
- * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
- * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
- * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * $Begemot: libunimsg/netnatm/api/atmapi.h,v 1.1 2004/07/08 08:21:48 brandt Exp $
- *
- * ATM API as defined per af-saa-0108
- */
-#ifndef _NETNATM_API_ATMAPI_H_
-#define _NETNATM_API_ATMAPI_H_
-
-#include <sys/types.h>
-
-/* size of an endpointlen including trailing \0 */
-#define ATM_EPNAMSIZ 65
-
-enum atmstate {
- ATM_A0, /* non existent */
- ATM_A1, /* initial */
- ATM_A2, /* outgoing call preparation */
- ATM_A3, /* outgoing call requested */
- ATM_A4, /* incoming call preparation */
- ATM_A5, /* wait incoming call */
- ATM_A6, /* incoming call present */
- ATM_A7, /* incoming call requested */
- ATM_A8, /* p2p data transfer */
- ATM_A9, /* p2mp root data transfer */
- ATM_A10, /* p2mp leaf data transfer */
- ATM_A11, /* terminated */
-};
-
-enum atmop {
- ATMOP_RESP, /* 0 */
- ATMOP_ABORT_CONNECTION,
- ATMOP_ACCEPT_INCOMING_CALL,
- ATMOP_ADD_PARTY,
- ATMOP_ADD_PARTY_REJECT,
- ATMOP_ADD_PARTY_SUCCESS, /* 5 */
- ATMOP_ARRIVAL_OF_INCOMING_CALL,
- ATMOP_CALL_RELEASE,
- ATMOP_CONNECT_OUTGOING_CALL,
- ATMOP_DROP_PARTY,
- ATMOP_GET_LOCAL_PORT_INFO, /* 10 */
- ATMOP_P2MP_CALL_ACTIVE,
- ATMOP_P2P_CALL_ACTIVE,
- ATMOP_PREPARE_INCOMING_CALL,
- ATMOP_PREPARE_OUTGOING_CALL,
- ATMOP_QUERY_CONNECTION_ATTRIBUTES, /* 15 */
- ATMOP_REJECT_INCOMING_CALL,
- ATMOP_SET_CONNECTION_ATTRIBUTES,
- ATMOP_WAIT_ON_INCOMING_CALL,
- ATMOP_SET_CONNECTION_ATTRIBUTES_X,
- ATMOP_QUERY_CONNECTION_ATTRIBUTES_X, /* 20 */
- ATMOP_QUERY_STATE,
-};
-
-#define ATM_DEFINE_ERRORS \
- DEF(ATMERR_OK, 0, "OK") \
- DEF(ATMERR_SYS, -1, "syscall error") \
- DEF(ATMERR_BAD_OP, -2, "bad operation") \
- DEF(ATMERR_BAD_ARGS, -3, "bad arguments for operation") \
- DEF(ATMERR_BAD_STATE, -4, "operation in bad state") \
- DEF(ATMERR_BAD_ATTR, -5, "unknown attribute") \
- DEF(ATMERR_BAD_VALUE, -6, "bad attribute value") \
- DEF(ATMERR_BUSY, -7, "busy") \
- DEF(ATMERR_RDONLY, -8, "read-only attribute") \
- DEF(ATMERR_BAD_SAP, -9, "bad SAP") \
- DEF(ATMERR_OVERLAP, -10,"overlaping SAP") \
- DEF(ATMERR_BAD_ENDPOINT, -11,"bad ATM endpoint") \
- DEF(ATMERR_PREVIOUSLY_ABORTED,-12,"previously aborted") \
- DEF(ATMERR_NO_CALL, -13,"no incoming call") \
- DEF(ATMERR_BAD_LEAF_IDENT, -14,"bad leaf identifier") \
- DEF(ATMERR_BAD_PORT, -15,"unknown port") \
- DEF(ATMERR_BAD_SIGNAL, -29-UNIAPI_ERROR_BAD_SIGNAL, "bad signal")\
- DEF(ATMERR_BADCU, -29-UNIAPI_ERROR_BADCU, "bad coordinator state")\
- DEF(ATMERR_BAD_CALLSTATE, -29-UNIAPI_ERROR_BAD_CALLSTATE, "bad call state")\
- DEF(ATMERR_BAD_EPSTATE, -29-UNIAPI_ERROR_BAD_EPSTATE, "bad party state")\
- DEF(ATMERR_BAD_UNIARG, -29-UNIAPI_ERROR_BAD_ARG, "bad uni argument")\
- DEF(ATMERR_BAD_CALL, -29-UNIAPI_ERROR_BAD_CALL, "unknown call")\
- DEF(ATMERR_BAD_PARTY, -29-UNIAPI_ERROR_BAD_PARTY, "unknown party")\
- DEF(ATMERR_BAD_CTYPE, -29-UNIAPI_ERROR_BAD_CTYPE, "wrong call type")\
- DEF(ATMERR_BAD_IE, -29-UNIAPI_ERROR_BAD_IE, "bad information element")\
- DEF(ATMERR_EPREF_INUSE, -29-UNIAPI_ERROR_EPREF_INUSE, "endpoint reference in use")\
- DEF(ATMERR_MISSING_IE, -29-UNIAPI_ERROR_MISSING_IE, "missing information element")\
- DEF(ATMERR_ENCODING, -29-UNIAPI_ERROR_ENCODING, "encoding error")\
- DEF(ATMERR_NOMEM, -29-UNIAPI_ERROR_NOMEM, "no memory")\
- DEF(ATMERR_UNIBUSY, -29-UNIAPI_ERROR_BUSY, "uni process busy")
-
-#define ATM_MKUNIERR(E) (-29 - (E))
-
-enum atm_error {
-#define DEF(NAME,VAL,STR) NAME = (VAL),
-ATM_DEFINE_ERRORS
-#undef DEF
-};
-
-enum atm_attribute {
- ATM_ATTR_NONE = 0,
- ATM_ATTR_BLLI_SELECTOR,
- ATM_ATTR_BLLI,
- ATM_ATTR_BEARER,
- ATM_ATTR_TRAFFIC,
- ATM_ATTR_QOS,
- ATM_ATTR_EXQOS,
- ATM_ATTR_CALLED,
- ATM_ATTR_CALLEDSUB,
- ATM_ATTR_CALLING,
- ATM_ATTR_CALLINGSUB,
- ATM_ATTR_AAL,
- ATM_ATTR_EPREF,
- ATM_ATTR_CONNED,
- ATM_ATTR_CONNEDSUB,
- ATM_ATTR_EETD,
- ATM_ATTR_ABRSETUP,
- ATM_ATTR_ABRADD,
- ATM_ATTR_CONNID,
- ATM_ATTR_MDCR,
-};
-
-struct atm_resp {
- int32_t resp;
- uint32_t data; /* type of attached data */
-};
-enum {
- ATMRESP_NONE, /* no data */
- ATMRESP_ATTRS, /* attribute(s) */
- ATMRESP_PORTS, /* port info */
- ATMRESP_STATE, /* endpoint state */
- ATMRESP_EXSTAT, /* extended status */
-};
-
-struct atm_abort_connection {
- struct uni_ie_cause cause;
-};
-
-struct atm_query_connection_attributes {
- uint32_t attr;
-};
-struct atm_set_connection_attributes {
- uint32_t attr;
-};
-struct atm_query_connection_attributes_x {
- uint32_t count;
-#if defined(__GNUC__) && __GNUC__ < 3
- uint32_t attr[0];
-#else
- uint32_t attr[];
-#endif
-};
-struct atm_set_connection_attributes_x {
- uint32_t count;
-#if defined(__GNUC__) && __GNUC__ < 3
- uint32_t attr[0];
-#else
- uint32_t attr[];
-#endif
-};
-struct atm_prepare_incoming_call {
- struct uni_sap sap;
- uint32_t queue_size;
-};
-struct atm_connect_outgoing_call {
- struct uni_ie_called called;
-};
-struct atm_call_release {
- struct uni_ie_cause cause[2];
-};
-struct atm_p2p_call_active {
- struct uni_ie_connid connid;
-};
-struct atm_p2mp_call_active {
- struct uni_ie_connid connid;
-};
-struct atm_accept_incoming_call {
- char newep[ATM_EPNAMSIZ];
-};
-struct atm_reject_incoming_call {
- struct uni_ie_cause cause;
-};
-struct atm_add_party {
- uint16_t leaf_ident;
- struct uni_ie_called called;
-};
-struct atm_add_party_success {
- uint16_t leaf_ident;
-};
-struct atm_add_party_reject {
- uint16_t leaf_ident;
- struct uni_ie_cause cause;
-};
-struct atm_drop_party {
- uint16_t leaf_ident;
- struct uni_ie_cause cause;
-};
-
-/*
- * Get local port info. If port is 0, information on all ports is returned,
- * otherwise only on the named port.
- * The response consists of a header with two counters, a list of ports
- * (struct atm_port_info) and a list of addresses (struct uni_addr).
- * The port to which an address belongs is implicit in the num_addrs field
- * of the port.
- */
-struct atm_get_local_port_info {
- uint32_t port;
-};
-
-struct atm_port_list {
- uint32_t num_ports; /* number of ports */
- uint32_t num_addrs; /* total number of addresses */
-};
-
-struct atm_port_info {
- uint32_t port;
- uint32_t pcr;
- uint32_t max_vpi_bits;
- uint32_t max_vci_bits;
- uint32_t max_svpc_vpi;
- uint32_t max_svcc_vpi;
- uint32_t min_svcc_vci;
- u_char esi[6];
- uint32_t num_addrs; /* number of addresses on this port */
-};
-
-/*
- * Endpoint state info
- */
-struct atm_epstate {
- char name[ATM_EPNAMSIZ];
- uint8_t state;
-};
-
-/*
- * Extended status information.
- */
-struct atm_exstatus {
- uint32_t neps; /* endpoints */
- uint32_t nports; /* ports */
- uint32_t nconns; /* connections */
- uint32_t nparties; /* number of parties */
-};
-struct atm_exstatus_ep {
- char name[ATM_EPNAMSIZ];
- uint8_t state; /* Ux */
-};
-struct atm_exstatus_port {
- uint32_t portno;
- uint8_t state;
-};
-struct atm_exstatus_conn {
- uint32_t id;
- uint32_t cref; /* (flag << 23) | cref */
- uint32_t port;
- char ep[ATM_EPNAMSIZ]; /* \0 - none */
- uint8_t state; /* Cx */
-};
-struct atm_exstatus_party {
- uint32_t connid;
- uint16_t epref;
- uint8_t state; /* Px */
-};
-#endif
diff --git a/sys/contrib/ngatm/netnatm/api/cc_conn.c b/sys/contrib/ngatm/netnatm/api/cc_conn.c
deleted file mode 100644
--- a/sys/contrib/ngatm/netnatm/api/cc_conn.c
+++ /dev/null
@@ -1,2096 +0,0 @@
-/*
- * Copyright (c) 2003-2007
- * Hartmut Brandt
- * All rights reserved.
- *
- * Copyright (c) 2001-2002
- * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
- * All rights reserved.
- *
- * Author: Harti Brandt <harti@freebsd.org>
- *
- * Redistribution of this software and documentation and use in source and
- * binary forms, with or without modification, are permitted provided that
- * the following conditions are met:
- *
- * 1. Redistributions of source code or documentation must retain the above
- * copyright notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE AND DOCUMENTATION IS PROVIDED BY THE AUTHOR
- * AND ITS CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
- * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
- * THE AUTHOR OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
- * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
- * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
- * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * $Id: cc_conn.c 1291 2007-07-10 10:35:38Z brandt_h $
- *
- * ATM API as defined per af-saa-0108
- *
- * Lower half - connection handling
- */
-#include <netnatm/unimsg.h>
-#include <netnatm/msg/unistruct.h>
-#include <netnatm/msg/unimsglib.h>
-#include <netnatm/api/unisap.h>
-#include <netnatm/sig/unidef.h>
-#include <netnatm/api/atmapi.h>
-#include <netnatm/api/ccatm.h>
-#include <netnatm/api/ccpriv.h>
-
-static const char *stab[] = {
-#define DEF(N) [N] = #N,
- CONN_STATES
-#undef DEF
-};
-
-static const char *ptab[] = {
-#define DEF(N) [PARTY_##N] = #N,
- PARTY_STATES
-#undef DEF
-};
-
-const char *
-cc_conn_state2str(u_int s)
-{
- if (s >= sizeof(stab) / sizeof(stab[0]) || stab[s] == NULL)
- return ("?");
- return (stab[s]);
-}
-
-void
-cc_conn_set_state(struct ccconn *conn, enum conn_state ns)
-{
- if (conn->state != ns) {
- if (conn->cc->log & CCLOG_CONN_STATE)
- cc_conn_log(conn, "%s -> %s",
- stab[conn->state], stab[ns]);
- conn->state = ns;
- }
-}
-
-const char *
-cc_party_state2str(u_int s)
-{
- if (s >= sizeof(ptab) / sizeof(ptab[0]) || ptab[s] == NULL)
- return ("?");
- return (ptab[s]);
-}
-
-void
-cc_party_set_state(struct ccparty *party, enum party_state ns)
-{
-
- if (party->state != ns) {
- if (party->conn->cc->log & CCLOG_PARTY_STATE)
- cc_party_log(party, "%s -> %s",
- ptab[party->state], ptab[ns]);
- party->state = ns;
- }
-}
-
-/*
- * Remove connection from its user's queue
- */
-void
-cc_disconnect_from_user(struct ccconn *conn)
-{
-
- if (conn->user == NULL)
- cc_conn_log(conn, "no %s", "user");
- else {
- TAILQ_REMOVE(&conn->user->connq, conn, connq_link);
- conn->user->queue_act--;
- conn->user = NULL;
- }
-}
-
-/*
- * Put connection on user queue
- */
-void
-cc_connect_to_user(struct ccconn *conn, struct ccuser *user)
-{
-
- if (conn->user != NULL)
- cc_conn_log(conn, "still connected to %p", conn->user);
- conn->user = user;
- TAILQ_INSERT_TAIL(&user->connq, conn, connq_link);
- conn->user->queue_act++;
-}
-
-/*
- * Send a signal to the UNI stack for this connection
- */
-static void
-cc_send_uni(struct ccconn *conn, u_int op, struct uni_msg *msg)
-{
- struct ccreq *r;
-
- r = CCZALLOC(sizeof(*r));
- if (r == NULL) {
- if (msg != NULL)
- uni_msg_destroy(msg);
- cc_conn_log(conn, "no memory for cookie op=%u", op);
- return;
- }
-
- if ((r->cookie = ++conn->port->cc->cookie) == 0)
- r->cookie = ++conn->port->cc->cookie;
- r->req = op;
- r->conn = conn;
-
- TAILQ_INSERT_TAIL(&conn->port->cookies, r, link);
-
- conn->port->cc->funcs->send_uni(conn, conn->port->uarg, op,
- r->cookie, msg);
-}
-
-/*
- * Send a RELEASE.request for this connection.
- */
-static void
-do_release_request(struct ccconn *conn, const struct uni_ie_cause cause[2])
-{
- struct uni_msg *u;
- struct uniapi_release_request *req;
-
- if ((u = uni_msg_alloc(sizeof(*req))) == NULL)
- return;
- req = uni_msg_wptr(u, struct uniapi_release_request *);
- memset(req, 0, sizeof(*req));
- u->b_wptr += sizeof(struct uniapi_release_request);
-
- req->release.hdr.cref = conn->cref;
- req->release.hdr.act = UNI_MSGACT_DEFAULT;
-
- if (cause == NULL) {
- IE_SETPRESENT(req->release.cause[0]);
- req->release.cause[0].h.act = UNI_IEACT_DEFAULT;
- req->release.cause[0].loc = UNI_CAUSE_LOC_USER;
- req->release.cause[0].cause = UNI_CAUSE_UNSPEC;
- } else {
- req->release.cause[0] = cause[0];
- req->release.cause[1] = cause[1];
- }
-
- cc_send_uni(conn, UNIAPI_RELEASE_request, u);
-}
-
-/*
- * Make a RELEASE.response for this connection
- */
-static void
-do_release_response(struct ccconn *conn, uint8_t cause, struct uni_ie_cause *ie)
-{
- struct uni_msg *u;
- struct uniapi_release_response *resp;
-
- if ((u = uni_msg_alloc(sizeof(*resp))) == NULL)
- return;
- resp = uni_msg_wptr(u, struct uniapi_release_response *);
- memset(resp, 0, sizeof(*resp));
- u->b_wptr += sizeof(struct uniapi_release_response);
-
- resp->release_compl.hdr.cref = conn->cref;
- resp->release_compl.hdr.act = UNI_MSGACT_DEFAULT;
-
- if (ie != NULL)
- resp->release_compl.cause[0] = *ie;
-
- if (cause != 0) {
- IE_SETPRESENT(resp->release_compl.cause[0]);
- resp->release_compl.cause[0].h.act = UNI_IEACT_DEFAULT;
- resp->release_compl.cause[0].loc = UNI_CAUSE_LOC_USER;
- resp->release_compl.cause[0].cause = cause;
- }
-
- cc_send_uni(conn, UNIAPI_RELEASE_response, u);
-}
-
-/**********************************************************************
- *
- * INSTANCE handling
- */
-struct ccconn *
-cc_conn_create(struct ccdata *cc)
-{
- struct ccconn *conn;
-
- conn = CCZALLOC(sizeof(*conn));
- if (conn == NULL)
- return (NULL);
-
- conn->state = CONN_NULL;
- conn->port = NULL;
- conn->cc = cc;
- LIST_INIT(&conn->parties);
-
- LIST_INSERT_HEAD(&cc->orphaned_conns, conn, port_link);
-
- if (conn->cc->log & CCLOG_CONN_INST)
- cc_conn_log(conn, "created %s", "orphaned");
-
- return (conn);
-}
-
-/*
- * assign to port
- */
-void
-cc_conn_ins_port(struct ccconn *conn, struct ccport *port)
-{
-
- if (conn->port != NULL) {
- cc_conn_log(conn, "conn is already on port %u",
- conn->port->param.port);
- cc_conn_rem_port(conn);
- }
- LIST_REMOVE(conn, port_link);
-
- conn->port = port;
- LIST_INSERT_HEAD(&port->conn_list, conn, port_link);
-
-}
-
-/*
- * remove from port
- */
-void
-cc_conn_rem_port(struct ccconn *conn)
-{
-
- if (conn->port == NULL) {
- cc_conn_log(conn, "conn not on any %s", "port");
- return;
- }
- LIST_REMOVE(conn, port_link);
- conn->port = NULL;
- LIST_INSERT_HEAD(&conn->cc->orphaned_conns, conn, port_link);
-}
-
-static void
-cc_conn_flush_cookies(struct ccconn *conn)
-{
- struct ccreq *r, *r1;
-
- if (conn->port == NULL)
- return;
- TAILQ_FOREACH_SAFE(r, &conn->port->cookies, link, r1) {
- if (r->conn == conn) {
- TAILQ_REMOVE(&conn->port->cookies, r, link);
- CCFREE(r);
- }
- }
-}
-
-void
-cc_conn_reset_acceptor(struct ccconn *conn)
-{
- if (conn->acceptor != NULL) {
- conn->acceptor->accepted = NULL;
- conn->acceptor = NULL;
- }
-}
-
-/*
- * Destroy a connection
- */
-void
-cc_conn_destroy(struct ccconn *conn)
-{
- struct ccparty *p;
-
- if (conn->cc->log & CCLOG_CONN_INST)
- cc_conn_log(conn, "destroy%s", "");
-
- if (conn->user != NULL) {
- cc_conn_log(conn, "still connected to user %p\n", conn->user);
- conn->user->queue_act--;
- TAILQ_REMOVE(&conn->user->connq, conn, connq_link);
- }
-
- if (conn->acceptor != NULL)
- conn->acceptor->accepted = NULL;
-
- cc_conn_flush_cookies(conn);
- cc_conn_sig_flush(conn);
-
- LIST_REMOVE(conn, port_link);
- while ((p = LIST_FIRST(&conn->parties)) != NULL) {
- LIST_REMOVE(p, link);
- CCFREE(p);
- }
-
- CCFREE(conn);
-}
-
-struct ccparty *
-cc_party_create(struct ccconn *conn, u_int ident, u_int flag)
-{
- struct ccparty *party;
-
- party = CCZALLOC(sizeof(*party));
- if (party == NULL)
- return (NULL);
-
- party->conn = conn;
- party->state = PARTY_NULL;
- IE_SETPRESENT(party->epref);
- party->epref.flag = flag;
- party->epref.epref = ident;
- LIST_INSERT_HEAD(&conn->parties, party, link);
-
- if (party->conn->cc->log & CCLOG_PARTY_INST)
- cc_party_log(party, "created %u.%u", flag, ident);
-
- return (party);
-}
-
-static void
-cc_party_destroy(struct ccparty *party)
-{
-
- if (party->conn->cc->log & CCLOG_PARTY_INST)
- cc_party_log(party, "destroyed %u.%u", party->epref.flag,
- party->epref.epref);
-
- LIST_REMOVE(party, link);
- CCFREE(party);
-}
-
-static struct ccparty *
-cc_party_find(struct ccconn *conn, u_int ident)
-{
- struct ccparty *party;
-
- LIST_FOREACH(party, &conn->parties, link)
- if (party->epref.epref == ident)
- return (party);
- return (NULL);
-}
-/*
- * Abort connection from down stream (because of the UNI hook beeing
- * disconnected). This is called from two places:
- * 1) the shutdown code.
- * In this case the connections should be already dissociated from
- * users and be only in states waiting for the UNI stack.
- * 2) from the disconnect code.
- */
-void
-cc_conn_abort(struct ccconn *conn, int shutdown)
-{
- struct ccuser *u = conn->user;
- struct ccparty *p, *p1;
-
- if (shutdown) {
- CCASSERT(u == NULL, ("still in use"));
- CCASSERT(conn->acceptor == NULL, ("still in use"));
- cc_conn_destroy(conn);
- return;
- }
-
- /*
- * Look whether any parties are blocked waiting for a response
- * from the stack. We don't use extra party states to handle
- * user aborts, so check that there is a user before using it.
- */
- if (u == NULL) {
- while ((p = LIST_FIRST(&conn->parties)) != NULL)
- cc_party_destroy(p);
- } else {
- LIST_FOREACH_SAFE(p, &conn->parties, link, p1) {
- switch (p->state) {
-
- case PARTY_NULL: /* P0 */
- /* should not happen */
- goto dpty;
-
- case PARTY_ACTIVE: /* P1 */
- /* don't send a drop - user'll get a rel */
- goto dpty;
-
- case PARTY_ADD_WAIT_CREATE: /* P2 */
- case PARTY_ADD_WAIT_OK: /* P3 */
- /* we're adding - synthesise an error */
- cc_user_sig(u, USER_SIG_ADD_PARTY_ERR,
- NULL, ATMERR_BAD_PORT);
- goto dpty;
-
- case PARTY_ADD_WAIT_ACK: /* P4 */
- /* don't send a drop - user'll get a rel */
- goto dpty;
-
- case PARTY_DROP_WAIT_OK: /* P5 */
- case PARTY_DROP_WAIT_ACK: /* P6 */
- case PARTY_ADD_DROP_WAIT_OK: /* P11 */
- /* we're dropping - synthesis an ok */
- cc_user_sig(u, USER_SIG_DROP_PARTY_OK,
- NULL, p->epref.epref);
- goto dpty;
-
- case PARTY_WAIT_DESTROY: /* P7 */
- goto dpty;
-
- case PARTY_WAIT_SETUP_COMPL: /* P8 */
- case PARTY_WAIT_SETUP_CONF: /* P10 */
- /* first party - nothing to do */
- goto dpty;
-
- case PARTY_WAIT_DROP_ACK_OK: /* P9 */
- case PARTY_ADD_DROPACK_WAIT_OK:/* P12 */
- /* we're dropping - nothing to do */
- goto dpty;
- }
- cc_party_log(p, "bad uabort for party in state %s",
- ptab[p->state]);
- dpty:
- cc_party_destroy(p);
- }
- }
-
- /*
- * Now do what the connection needs
- */
- switch (conn->state) {
-
- case CONN_NULL: /* 0 */
- case CONN_OUT_PREPARING: /* 1 */
- /* may not happen because we're not associated with
- * aport yet */
- break;
-
- case CONN_OUT_WAIT_CREATE: /* 2 */
- case CONN_OUT_WAIT_OK: /* 3 */
- case CONN_OUT_WAIT_DESTROY: /* 37 */
- /* return an error to the user, go back to C1/U1
- * reset cref (for C37, C3) and cookie */
- conn->cref.flag = 0;
- conn->cref.cref = 0;
- cc_conn_flush_cookies(conn);
- cc_conn_set_state(conn, CONN_OUT_PREPARING);
- cc_conn_rem_port(conn);
- cc_user_sig(u, USER_SIG_CONNECT_OUTGOING_ERR,
- NULL, ATMERR_BAD_PORT);
- return;
-
- case CONN_OUT_WAIT_CONF: /* 4 */
- case CONN_ACTIVE: /* 5 */
- case CONN_IN_WAIT_COMPL: /* 13 */
- /* emulate a RELEASE.confirm */
- memset(&u->cause, 0, sizeof(u->cause));
- cc_user_sig(u, USER_SIG_RELEASE_CONFIRM, NULL, 0);
- cc_disconnect_from_user(conn);
- cc_conn_destroy(conn);
- return;
-
- case CONN_IN_PREPARING: /* 10 */
- case CONN_AB_WAIT_REQ_OK: /* 33 */
- case CONN_AB_WAIT_RESP_OK: /* 34 */
- case CONN_AB_FLUSH_IND: /* 35 */
- /* no user - destroy */
- cc_conn_destroy(conn);
- return;
-
- case CONN_IN_ARRIVED: /* 11 */
- u->aborted = 1;
- cc_disconnect_from_user(conn);
- cc_conn_destroy(conn);
- return;
-
- case CONN_IN_WAIT_ACCEPT_OK: /* 12 */
- /* return ACCEPT error */
- cc_disconnect_from_user(conn);
- cc_conn_reset_acceptor(conn);
- cc_user_sig(u, USER_SIG_ACCEPT_ERR,
- u, ATMERR_PREVIOUSLY_ABORTED);
- cc_conn_destroy(conn);
- return;
-
- case CONN_REJ_WAIT_OK: /* 14 */
- /* return REJECT ok */
- cc_disconnect_from_user(conn);
- cc_conn_destroy(conn);
- cc_user_sig(u, USER_SIG_REJECT_OK, NULL, 0);
- return;
-
- case CONN_REL_IN_WAIT_OK: /* 15 */
- case CONN_REL_WAIT_OK: /* 20 */
- /* confirm destroy */
- if (u != NULL) {
- /* connection not aborted */
- memset(&u->cause, 0, sizeof(u->cause));
- cc_user_sig(u, USER_SIG_RELEASE_CONFIRM, NULL, 0);
- cc_disconnect_from_user(conn);
- }
- cc_conn_destroy(conn);
- return;
-
- case CONN_IN_WAITING: /* 21 */
- /* user has not seen the connection - destroy */
- cc_disconnect_from_user(conn);
- cc_conn_destroy(conn);
- return;
- }
- cc_conn_log(conn, "bad state %s", stab[conn->state]);
-}
-
-#ifdef DEBUG_MATCH
-static void
-print_sap(const struct uni_sap *sap)
-{
- static const char *const tags[] = {
- [UNISVE_ABSENT] "absent",
- [UNISVE_PRESENT]"present",
- [UNISVE_ANY] "any",
- };
- u_int i;
-
- printf("addr={%s", tags[sap->addr.tag]);
- if (sap->addr.tag == UNISVE_PRESENT) {
- printf(",%d-%d", sap->addr.type, sap->addr.plan);
- for (i = 0; i < sap->addr.len; i++)
- printf("%c%02x", ",:"[i!=0], sap->addr.addr[i]);
- }
- printf("}\n");
-
- printf("selector={%s", tags[sap->selector.tag]);
- if (sap->selector.tag == UNISVE_PRESENT)
- printf(",%02x", sap->selector.selector);
- printf("}\n");
-
- printf("blli_id2={%s", tags[sap->blli_id2.tag]);
- if (sap->blli_id2.tag == UNISVE_PRESENT)
- printf(",%02x,%02x", sap->blli_id2.proto, sap->blli_id2.user);
- printf("}\n");
-
- printf("blli_id3={%s", tags[sap->blli_id3.tag]);
- if (sap->blli_id3.tag == UNISVE_PRESENT)
- printf(",%02x,%02x,%02x,%06x,%04x,%d",
- sap->blli_id3.proto, sap->blli_id3.user,
- sap->blli_id3.ipi, sap->blli_id3.oui,
- sap->blli_id3.pid, sap->blli_id3.noipi);
- printf("}\n");
-
- printf("bhli={%s", tags[sap->bhli.tag]);
- if (sap->bhli.tag == UNISVE_PRESENT) {
- printf(",%d", sap->bhli.type);
- for (i = 0; i < sap->bhli.len; i++)
- printf("%c%02x", ",:"[i!=0], sap->bhli.info[i]);
- }
- printf("}\n");
-}
-#endif
-
-/*********************************************************************
- *
- * DISPATCH incoming call
- */
-void
-cc_conn_dispatch(struct ccconn *conn)
-{
- struct ccdata *priv = conn->port->cc;
- struct ccuser *user;
- u_int blli_index;
-
-#ifdef DEBUG_MATCH
- static char buf[1000];
- static struct unicx cx;
- static int init = 1;
-
- if (init) {
- uni_initcx(&cx);
- init = 0;
- }
-#endif
-
- /*
- * Do call dispatching according to 4.6
- */
-#ifdef DEBUG_MATCH
- printf("+++++ DISPATCH++++++\n");
-#endif
- for (blli_index = 0; blli_index < UNI_NUM_IE_BLLI; blli_index++) {
- if (blli_index > 0 && !IE_ISGOOD(conn->blli[blli_index]))
- break;
-#ifdef DEBUG_MATCH
- if (IE_ISPRESENT(conn->called)) {
- uni_print_ie(buf, sizeof(buf), UNI_IE_CALLED,
- (union uni_ieall *)&conn->called, &cx);
- printf("called=%s\n", buf);
- }
- if (IE_ISPRESENT(conn->bhli)) {
- uni_print_ie(buf, sizeof(buf), UNI_IE_BHLI,
- (union uni_ieall *)&conn->bhli, &cx);
- printf("bhli=%s\n", buf);
- }
- if (IE_ISPRESENT(conn->blli[blli_index])) {
- uni_print_ie(buf, sizeof(buf), UNI_IE_BLLI,
- (union uni_ieall *)&conn->blli[blli_index], &cx);
- printf("%s\n", buf);
- }
-#endif
- LIST_FOREACH(user, &priv->user_list, node_link) {
- if ((user->state == USER_IN_WAITING ||
- user->state == USER_IN_ARRIVED ||
- user->state == USER_IN_WAIT_ACC ||
- user->state == USER_IN_WAIT_REJ) &&
- !unisve_is_catchall(user->sap)) {
-#ifdef DEBUG_MATCH
- printf("TRYING user=%p\n", user);
- print_sap(user->sap);
-#endif
- if (unisve_match(user->sap, &conn->called,
- &conn->blli[blli_index], &conn->bhli))
- goto found;
- }
- }
- }
-#ifdef DEBUG_MATCH
- printf("TRYING CATCHALL\n");
-#endif
- blli_index = 0;
- LIST_FOREACH(user, &priv->user_list, node_link) {
- if ((user->state == USER_IN_WAITING ||
- user->state == USER_IN_ARRIVED ||
- user->state == USER_IN_WAIT_ACC ||
- user->state == USER_IN_WAIT_REJ) &&
- unisve_is_catchall(user->sap))
- goto found;
- }
-#ifdef DEBUG_MATCH
- printf("SORRY\n");
-#endif
-
- /*
- * No application found - reject call.
- */
- do_release_response(conn, UNI_CAUSE_INCOMP, NULL);
- cc_conn_set_state(conn, CONN_AB_WAIT_RESP_OK);
- return;
-
- found:
-#ifdef DEBUG_MATCH
- printf("MATCH\n");
-#endif
- if (user->queue_max == user->queue_act) {
- do_release_response(conn, UNI_CAUSE_BUSY, NULL);
- cc_conn_set_state(conn, CONN_AB_WAIT_RESP_OK);
- return;
- }
-
- if (blli_index == 0 && !IE_ISGOOD(conn->blli[blli_index]))
- conn->blli_selector = 0;
- else
- conn->blli_selector = blli_index + 1;
-
- cc_conn_set_state(conn, CONN_IN_WAITING);
- cc_connect_to_user(conn, user);
-
- cc_user_sig(user, USER_SIG_SETUP_IND, NULL, 0);
-}
-
-static void
-cc_party_setup_conf(struct ccconn *conn)
-{
- struct ccparty *party;
-
- party = cc_party_find(conn, conn->epref.epref);
- if (party == NULL) {
- cc_party_log(party, "no party for %s",
- cc_conn_sigtab[CONN_SIG_SETUP_CONFIRM]);
- return;
- }
- if (party->state != PARTY_WAIT_SETUP_CONF) {
- cc_party_log(party, "bad state=%s for signal=%s",
- ptab[party->state], cc_conn_sigtab[CONN_SIG_SETUP_CONFIRM]);
- return;
- }
- cc_party_set_state(party, PARTY_ACTIVE);
-}
-
-static void
-cc_party_add_ack_ind(struct ccconn *conn, const struct uni_ie_epref *epref)
-{
- struct ccparty *party;
-
- party = cc_party_find(conn, epref->epref);
- if (party == NULL) {
- cc_party_log(party, "no party for %s",
- cc_conn_sigtab[CONN_SIG_PARTY_ADD_ACK_IND]);
- }
- if (party->state != PARTY_ADD_WAIT_ACK) {
- cc_party_log(party, "bad state=%s for signal=%s",
- ptab[party->state],
- cc_conn_sigtab[CONN_SIG_PARTY_ADD_ACK_IND]);
- return;
- }
- cc_party_set_state(party, PARTY_ACTIVE);
- cc_user_sig(conn->user, USER_SIG_ADD_PARTY_ACK,
- NULL, epref->epref);
-}
-
-static void
-cc_party_add_rej_ind(struct ccconn *conn, const struct uni_ie_epref *epref)
-{
- struct ccparty *party;
-
- party = cc_party_find(conn, epref->epref);
- if (party == NULL) {
- cc_party_log(party, "no party for %s",
- cc_conn_sigtab[CONN_SIG_PARTY_ADD_REJ_IND]);
- return;
- }
- if (party->state != PARTY_ADD_WAIT_ACK) {
- cc_party_log(party, "bad state=%s for signal=%s",
- ptab[party->state],
- cc_conn_sigtab[CONN_SIG_PARTY_ADD_REJ_IND]);
- return;
- }
- cc_party_set_state(party, PARTY_WAIT_DESTROY);
- cc_user_sig(conn->user, USER_SIG_ADD_PARTY_REJ, NULL, epref->epref);
-}
-
-static void
-cc_party_drop_ack_ind(struct ccconn *conn,
- const struct uni_drop_party *drop)
-{
- struct ccparty *party;
-
- party = cc_party_find(conn, drop->epref.epref);
- if (party == NULL) {
- cc_party_log(party, "no party for %s",
- cc_conn_sigtab[CONN_SIG_DROP_PARTY_ACK_IND]);
- return;
- }
- switch (party->state) {
-
- case PARTY_ACTIVE: /* P1 */
- memset(&conn->user->cause[1], 0, sizeof(conn->user->cause[1]));
- conn->user->cause[0] = drop->cause;
- cc_party_set_state(party, PARTY_WAIT_DESTROY);
- cc_user_sig(conn->user, USER_SIG_DROP_PARTY_IND,
- NULL, party->epref.epref);
- break;
-
- case PARTY_ADD_WAIT_ACK: /* P4 */
- memset(&conn->user->cause[1], 0, sizeof(conn->user->cause[1]));
- conn->user->cause[0] = drop->cause;
- cc_party_set_state(party, PARTY_WAIT_DESTROY);
- cc_user_sig(conn->user, USER_SIG_ADD_PARTY_REJ,
- NULL, party->epref.epref);
- break;
-
- case PARTY_DROP_WAIT_ACK: /* P6 */
- cc_party_set_state(party, PARTY_WAIT_DESTROY);
- cc_user_sig(conn->user, USER_SIG_DROP_PARTY_OK, NULL, 0);
- break;
-
- case PARTY_WAIT_SETUP_COMPL: /* P8 */
- case PARTY_WAIT_SETUP_CONF: /* P10 */
- cc_party_set_state(party, PARTY_WAIT_DESTROY);
- break;
-
- default:
- cc_party_log(party, "bad state=%s for signal=%s",
- ptab[party->state],
- cc_conn_sigtab[CONN_SIG_DROP_PARTY_ACK_IND]);
- break;
- }
-}
-
-/*
- * Handle a signal to this connection
- */
-void
-cc_conn_sig_handle(struct ccconn *conn, enum conn_sig sig,
- void *arg, u_int iarg)
-{
- struct ccparty *party;
-
- if (conn->cc->log & CCLOG_CONN_SIG)
- cc_conn_log(conn, "signal %s in state %s", cc_conn_sigtab[sig],
- stab[conn->state]);
-
- switch (sig) {
-
- case CONN_SIG_CONNECT_OUTGOING:
- /* Do SETUP */
- {
- struct uni_msg *u;
- struct uniapi_setup_request *setup;
-
- if (conn->state != CONN_OUT_PREPARING)
- goto bad_state;
-
- if (IE_ISGOOD(conn->bearer) &&
- conn->bearer.cfg == UNI_BEARER_MP) {
- IE_SETPRESENT(conn->epref);
- conn->epref.flag = 0;
- conn->epref.epref = 0;
- }
-
- /*
- * Construct message to UNI.
- */
- u = uni_msg_alloc(sizeof(struct uniapi_setup_request));
- if (u == NULL) {
- cc_user_sig(conn->user, USER_SIG_CONNECT_OUTGOING_ERR,
- NULL, ATMERR_NOMEM);
- return;
- }
- setup = uni_msg_wptr(u, struct uniapi_setup_request *);
- memset(setup, 0, sizeof(*setup));
- u->b_wptr += sizeof(struct uniapi_setup_request);
-
- setup->setup.hdr.act = UNI_MSGACT_DEFAULT;
- memcpy(setup->setup.blli, conn->blli, sizeof(conn->blli));
- setup->setup.bearer = conn->bearer;
- setup->setup.traffic = conn->traffic;
- setup->setup.qos = conn->qos;
- setup->setup.exqos = conn->exqos;
- setup->setup.called = conn->called;
- setup->setup.calledsub[0] = conn->calledsub;
- setup->setup.aal = conn->aal;
- setup->setup.epref = conn->epref;
- setup->setup.eetd = conn->eetd;
- setup->setup.abrsetup = conn->abrsetup;
- setup->setup.abradd = conn->abradd;
- setup->setup.calling = conn->calling;
- setup->setup.callingsub[0] = conn->callingsub;
- setup->setup.connid = conn->connid;
- memcpy(setup->setup.tns, conn->tns, sizeof(conn->tns));
- setup->setup.atraffic = conn->atraffic;
- setup->setup.mintraffic = conn->mintraffic;
- setup->setup.cscope = conn->cscope;
- setup->setup.bhli = conn->bhli;
- setup->setup.mdcr = conn->mdcr;
-
- cc_conn_set_state(conn, CONN_OUT_WAIT_CREATE);
- cc_send_uni(conn, UNIAPI_SETUP_request, u);
-
- break;
- }
-
-
- case CONN_SIG_ARRIVAL:
- /* user informed of arrival of this call */
- if (conn->state != CONN_IN_WAITING)
- goto bad_state;
- cc_conn_set_state(conn, CONN_IN_ARRIVED);
- break;
-
-
- case CONN_SIG_RELEASE:
- {
- /* Release this call */
- struct uni_msg *u;
- struct uniapi_release_request *req;
-
- if (conn->state != CONN_ACTIVE &&
- conn->state != CONN_IN_WAIT_COMPL)
- goto bad_state;
-
- if ((u = uni_msg_alloc(sizeof(*req))) == NULL)
- return;
-
- req = uni_msg_wptr(u, struct uniapi_release_request *);
- memset(req, 0, sizeof(*req));
- u->b_wptr += sizeof(struct uniapi_release_request);
-
- req->release.hdr.cref = conn->cref;
- req->release.hdr.act = UNI_MSGACT_DEFAULT;
-
- req->release.cause[0] = conn->cause[0];
- req->release.cause[1] = conn->cause[1];
-
- if (conn->state == CONN_ACTIVE)
- cc_conn_set_state(conn, CONN_REL_WAIT_OK);
- else
- cc_conn_set_state(conn, CONN_REL_IN_WAIT_OK);
-
- cc_send_uni(conn, UNIAPI_RELEASE_request, u);
- break;
- }
-
- case CONN_SIG_REJECT:
- {
- /* reject from user */
- struct ccuser *user = conn->user;
-
- if (conn->state != CONN_IN_ARRIVED) {
- cc_user_sig(user, USER_SIG_REJECT_ERR,
- NULL, ATMERR_BAD_STATE);
- break;
- }
- cc_conn_set_state(conn, CONN_REJ_WAIT_OK);
- do_release_response(conn, 0, conn->cause);
- break;
- }
-
-
- case CONN_SIG_ACCEPT:
- {
- /* User accepts. */
- struct ccuser *newep = arg;
- struct uni_msg *u;
- struct uniapi_setup_response *resp;
- struct ccuser *user = conn->user;
-
- if (conn->state != CONN_IN_ARRIVED) {
- cc_user_sig(user, USER_SIG_ACCEPT_ERR,
- NULL, ATMERR_PREVIOUSLY_ABORTED);
- break;
- }
-
- u = uni_msg_alloc(sizeof(struct uniapi_setup_response));
- if (u == NULL) {
- cc_user_sig(user, USER_SIG_ACCEPT_ERR,
- NULL, ATMERR_NOMEM);
- return;
- }
-
- /*
- * Link to the new endpoint
- */
- conn->acceptor = newep;
- newep->accepted = conn;
-
- /*
- * Construct connect message
- */
- resp = uni_msg_wptr(u, struct uniapi_setup_response *);
- memset(resp, 0, sizeof(*resp));
- u->b_wptr += sizeof(*resp);
-
- resp->connect.hdr.act = UNI_MSGACT_DEFAULT;
- resp->connect.hdr.cref = conn->cref;
-
- /*
- * attributes
- */
- if (conn->dirty_attr & CCDIRTY_AAL)
- resp->connect.aal = conn->aal;
- if (conn->dirty_attr & CCDIRTY_BLLI)
- resp->connect.blli =
- conn->blli[conn->blli_selector - 1];
- if (conn->dirty_attr & CCDIRTY_CONNID)
- resp->connect.connid = conn->connid;
- /* XXX NOTIFY */
- if (conn->dirty_attr & CCDIRTY_EETD)
- resp->connect.eetd = conn->eetd;
- /* XXX GIT */
- /* XXX UU */
- if (conn->dirty_attr & CCDIRTY_TRAFFIC)
- resp->connect.traffic = conn->traffic;
- if (conn->dirty_attr & CCDIRTY_EXQOS)
- resp->connect.exqos = conn->exqos;
- if (conn->dirty_attr & CCDIRTY_ABRSETUP)
- resp->connect.abrsetup = conn->abrsetup;
- if (conn->dirty_attr & CCDIRTY_ABRADD)
- resp->connect.abradd = conn->abradd;
-
- /*
- * If the SETUP had an endpoint reference - echo it back
- */
- if (IE_ISPRESENT(conn->epref)) {
- resp->connect.epref = conn->epref;
- resp->connect.epref.flag = !resp->connect.epref.flag;
- }
-
- cc_conn_set_state(conn, CONN_IN_WAIT_ACCEPT_OK);
- cc_send_uni(conn, UNIAPI_SETUP_response, u);
- break;
- }
-
-
- case CONN_SIG_ADD_PARTY:
- {
- /* request to add party from user */
- struct uni_msg *u;
- struct uniapi_add_party_request *req;
-
- if (conn->state != CONN_ACTIVE)
- goto bad_state;
-
- /* create the party */
- party = cc_party_create(conn, (u_int)(uintptr_t)arg, 0);
- if (party == NULL) {
- cc_user_sig(conn->user, USER_SIG_ADD_PARTY_ERR,
- NULL, ATMERR_NOMEM);
- return;
- }
- party->called = conn->called;
-
- /* Construct message to UNI. */
- u = uni_msg_alloc(sizeof(struct uniapi_setup_request));
- if (u == NULL) {
- cc_party_destroy(party);
- cc_user_sig(conn->user, USER_SIG_ADD_PARTY_ERR,
- NULL, ATMERR_NOMEM);
- return;
- }
-
- req = uni_msg_wptr(u, struct uniapi_add_party_request *);
- memset(req, 0, sizeof(*req));
- u->b_wptr += sizeof(struct uniapi_add_party_request);
-
- req->add.hdr.act = UNI_MSGACT_DEFAULT;
- req->add.hdr.cref = conn->cref;
- req->add.epref = party->epref;
- req->add.called = party->called;
-
- cc_party_set_state(party, PARTY_ADD_WAIT_CREATE);
- cc_send_uni(conn, UNIAPI_ADD_PARTY_request, u);
- break;
- }
-
-
- case CONN_SIG_DROP_PARTY:
- {
- /* user request to drop a party */
- struct uni_msg *u;
- struct uniapi_drop_party_request *req;
-
- if (conn->state != CONN_ACTIVE)
- goto bad_state;
-
- party = cc_party_find(conn, (u_int)(uintptr_t)arg);
- if (party == NULL) {
- cc_user_sig(conn->user, USER_SIG_DROP_PARTY_ERR,
- NULL, ATMERR_BAD_PARTY);
- return;
- }
-
- switch (party->state) {
-
- case PARTY_ACTIVE:
- case PARTY_ADD_WAIT_ACK:
- break;
-
- default:
- cc_user_sig(conn->user, USER_SIG_DROP_PARTY_ERR,
- NULL, ATMERR_BAD_STATE);
- return;
-
- }
- /*
- * Construct message to UNI.
- */
- u = uni_msg_alloc(sizeof(*req));
- if (u == NULL) {
- cc_user_sig(conn->user, USER_SIG_DROP_PARTY_ERR,
- NULL, ATMERR_NOMEM);
- return;
- }
-
- req = uni_msg_wptr(u, struct uniapi_drop_party_request *);
- memset(req, 0, sizeof(*req));
- u->b_wptr += sizeof(struct uniapi_drop_party_request);
-
- req->drop.hdr.act = UNI_MSGACT_DEFAULT;
- req->drop.hdr.cref = conn->cref;
- req->drop.epref = party->epref;
- req->drop.cause = conn->cause[0];
-
- if (party->state == PARTY_ACTIVE)
- cc_party_set_state(party, PARTY_DROP_WAIT_OK);
- else
- cc_party_set_state(party, PARTY_ADD_DROP_WAIT_OK);
- cc_send_uni(conn, UNIAPI_DROP_PARTY_request, u);
- break;
- }
-
- case CONN_SIG_DROP_PARTY_ACK_IND:
- {
- struct uni_msg *msg = arg;
- struct uniapi_drop_party_ack_indication *ind = uni_msg_rptr(msg,
- struct uniapi_drop_party_ack_indication *);
-
- cc_party_drop_ack_ind(conn, &ind->drop);
- break;
- }
-
-
- case CONN_SIG_USER_ABORT:
- /*
- * Aborting a connection. This is callable in all states.
- * The connection is already disconnected from the user.
- * The cause is in cause[].
- */
- switch (conn->state) {
-
- case CONN_NULL: /* C0 */
- case CONN_OUT_PREPARING: /* C1 */
- cc_conn_destroy(conn);
- break;
-
- case CONN_OUT_WAIT_CONF: /* C4 */
- case CONN_ACTIVE: /* C5 */
- do_release_request(conn, conn->cause);
- cc_conn_set_state(conn, CONN_AB_WAIT_REQ_OK);
- break;
-
- case CONN_IN_WAITING: /* C21 */
- /* that should not happen */
- goto bad_state;
- break;
-
- case CONN_IN_ARRIVED: /* C11 */
- /*
- * This is called only for the first connection
- * of the user - the others are re-dispatched.
- */
- do_release_response(conn, 0, conn->cause);
- cc_conn_set_state(conn, CONN_AB_WAIT_RESP_OK);
- break;
-
- case CONN_IN_WAIT_COMPL: /* C13 */
- do_release_request(conn, conn->cause);
- cc_conn_set_state(conn, CONN_AB_WAIT_REQ_OK);
- break;
-
- case CONN_OUT_WAIT_DESTROY: /* C20 */
- cc_conn_set_state(conn, CONN_AB_FLUSH_IND);
- break;
-
- case CONN_IN_WAIT_ACCEPT_OK: /* C12 */
- case CONN_AB_WAIT_REQ_OK: /* C33 */
- case CONN_AB_WAIT_RESP_OK: /* C34 */
- case CONN_AB_FLUSH_IND: /* C35 */
- /* just ignore */
- break;
-
- /*
- * The following states may not happen, because
- * we're waiting for a response from the UNI stack.
- * As soon as the response comes the ABORT is undefered
- * and will hit us (but in another state).
- */
- case CONN_OUT_WAIT_CREATE: /* C2 */
- case CONN_OUT_WAIT_OK: /* C3 */
- case CONN_IN_PREPARING: /* C10 */
- case CONN_REJ_WAIT_OK: /* C14 */
- case CONN_REL_IN_WAIT_OK: /* C15 */
- case CONN_REL_WAIT_OK: /* C20 */
- goto bad_state;
- }
- break;
-
-
- case CONN_SIG_CREATED:
- {
- /*
- * CALL_CREATED message from UNI. This can happen for either
- * incoming or outgoing connections.
- */
- struct uni_msg *msg = arg;
- struct uniapi_call_created *cr = uni_msg_rptr(msg,
- struct uniapi_call_created *);
-
- switch (conn->state) {
-
- case CONN_OUT_WAIT_CREATE:
- conn->cref = cr->cref;
- cc_conn_set_state(conn, CONN_OUT_WAIT_OK);
- break;
-
- case CONN_NULL:
- conn->cref = cr->cref;
- cc_conn_set_state(conn, CONN_IN_PREPARING);
- break;
-
- default:
- goto bad_state;
- }
- break;
- }
-
- case CONN_SIG_DESTROYED:
- /*
- * CALL_DESTROYED message from UNI.
- */
- switch (conn->state) {
-
- case CONN_OUT_WAIT_DESTROY:
- cc_conn_rem_port(conn);
- cc_conn_set_state(conn, CONN_OUT_PREPARING);
- if (conn->user != NULL)
- cc_user_sig(conn->user,
- USER_SIG_CONNECT_OUTGOING_ERR,
- NULL, ATM_MKUNIERR(conn->reason));
- break;
-
- case CONN_AB_FLUSH_IND:
- cc_conn_destroy(conn);
- break;
-
- case CONN_IN_PREPARING:
- cc_conn_destroy(conn);
- break;
-
- default:
- goto bad_state;
- }
- break;
-
-
- case CONN_SIG_SETUP_CONFIRM:
- /* Setup confirm from the UNI. */
- {
- struct uni_msg *msg = arg;
- struct uniapi_setup_confirm *conf = uni_msg_rptr(msg,
- struct uniapi_setup_confirm *);
-
- switch (conn->state) {
-
- case CONN_OUT_WAIT_CONF:
- /*
- * Shuffle attributes and inform the user.
- * Negotiable attributes are condititionally shuffled,
- * because not returning it means accepting it
- * (in case of blli the first instance of it).
- * All others are shuffled unconditionally.
- * Here we should also open the VCI in the driver. (XXX)
- */
-#define SHUFFLE(ATTR) conn->ATTR = conf->connect.ATTR
-#define COND_SHUFFLE(ATTR) if (IE_ISPRESENT(conf->connect.ATTR)) SHUFFLE(ATTR)
-
- COND_SHUFFLE(aal);
- (void)memset(conn->blli + 1, 0,
- sizeof(conn->blli) - sizeof(conn->blli[0]));
- if (IE_ISPRESENT(conf->connect.blli))
- conn->blli[0] = conf->connect.blli;
- conn->blli_selector = 1;
- COND_SHUFFLE(epref);
- SHUFFLE(conned);
- SHUFFLE(connedsub);
- SHUFFLE(eetd);
- COND_SHUFFLE(traffic);
- COND_SHUFFLE(exqos);
- COND_SHUFFLE(abrsetup);
- COND_SHUFFLE(abradd);
- COND_SHUFFLE(connid);
-#undef SHUFFLE
-#undef COND_SHUFFLE
- if (IE_ISGOOD(conn->epref))
- cc_party_setup_conf(conn);
-
- cc_conn_set_state(conn, CONN_ACTIVE);
- cc_user_sig(conn->user, USER_SIG_SETUP_CONFIRM,
- NULL, 0);
- break;
-
- case CONN_AB_FLUSH_IND:
- case CONN_AB_WAIT_RESP_OK:
- break;
-
- default:
- goto bad_state;
- }
- break;
- }
-
- case CONN_SIG_SETUP_IND:
- {
- /* SETUP indication */
- struct uni_msg *msg = arg;
- struct uniapi_setup_indication *ind = uni_msg_rptr(msg,
- struct uniapi_setup_indication *);
- u_int i;
-
- if (conn->state != CONN_IN_PREPARING)
- goto bad_state;
-
- /*
- * Shuffle information elements.
- */
- for (i = 0; i < UNI_NUM_IE_BLLI; i++)
- conn->blli[i] = ind->setup.blli[i];
- conn->bearer = ind->setup.bearer;
- conn->traffic = ind->setup.traffic;
- conn->qos = ind->setup.qos;
- conn->exqos = ind->setup.exqos;
- conn->called = ind->setup.called;
- conn->calledsub = ind->setup.calledsub[0];
- conn->aal = ind->setup.aal;
- conn->epref = ind->setup.epref;
- conn->eetd = ind->setup.eetd;
- conn->abrsetup = ind->setup.abrsetup;
- conn->abradd = ind->setup.abradd;
- conn->calling = ind->setup.calling;
- conn->callingsub = ind->setup.callingsub[0];
- conn->connid = ind->setup.connid;
- for (i = 0; i < UNI_NUM_IE_TNS; i++)
- conn->tns[i] = ind->setup.tns[i];
- conn->atraffic = ind->setup.atraffic;
- conn->mintraffic = ind->setup.mintraffic;
- conn->cscope = ind->setup.cscope;
- conn->bhli = ind->setup.bhli;
- conn->mdcr = ind->setup.mdcr;
-
- cc_conn_dispatch(conn);
- break;
- }
-
-
- case CONN_SIG_SETUP_COMPL:
- {
- struct uni_msg *msg = arg;
- struct uniapi_setup_indication *ind __unused =
- uni_msg_rptr(msg, struct uniapi_setup_indication *);
-
- /* SETUP_COMPLETE.indication from UNI */
- if (conn->state == CONN_AB_FLUSH_IND ||
- conn->state == CONN_AB_WAIT_RESP_OK)
- break;
-
- if (conn->state != CONN_IN_WAIT_COMPL)
- goto bad_state;
-
- cc_conn_set_state(conn, CONN_ACTIVE);
-
- LIST_FOREACH(party, &conn->parties, link) {
- if (party->state == PARTY_WAIT_SETUP_COMPL)
- cc_party_set_state(party, PARTY_ACTIVE);
- else
- cc_party_log(party, "bad state=%s for sig=%s",
- ptab[party->state],
- cc_conn_sigtab[CONN_SIG_SETUP_COMPL]);
- }
-
- cc_user_sig(conn->user, USER_SIG_SETUP_COMPL, NULL, 0);
- break;
- }
-
-
- case CONN_SIG_PROC_IND:
- {
- /*
- * ALERTING.indication and PROCEEDING.indication are entirly
- * ignored by the specification. We need to at least save the
- * connid information element.
- */
- struct uni_msg *msg = arg;
- struct uniapi_proceeding_indication *ind = uni_msg_rptr(msg,
- struct uniapi_proceeding_indication *);
-
- switch (conn->state) {
-
- case CONN_OUT_WAIT_CONF:
- if (IE_ISGOOD(ind->call_proc.connid))
- conn->connid = ind->call_proc.connid;
- break;
-
- case CONN_AB_FLUSH_IND:
- case CONN_AB_WAIT_RESP_OK:
- break;
-
- default:
- goto bad_state;
- }
- break;
- }
-
- case CONN_SIG_ALERTING_IND:
- {
- struct uni_msg *msg = arg;
- struct uniapi_alerting_indication *ind = uni_msg_rptr(msg,
- struct uniapi_alerting_indication *);
-
- switch (conn->state) {
-
- case CONN_OUT_WAIT_CONF:
- if (IE_ISGOOD(ind->alerting.connid))
- conn->connid = ind->alerting.connid;
- break;
-
- case CONN_AB_FLUSH_IND:
- case CONN_AB_WAIT_RESP_OK:
- break;
-
- default:
- goto bad_state;
- }
- break;
- }
-
- case CONN_SIG_REL_CONF:
- {
- /* RELEASE.confirm from UNI */
- struct uni_msg *msg = arg;
- struct uniapi_release_confirm *conf = uni_msg_rptr(msg,
- struct uniapi_release_confirm *);
-
- switch (conn->state) {
-
- case CONN_OUT_WAIT_CONF:
- case CONN_ACTIVE:
- cc_conn_set_state(conn, CONN_AB_FLUSH_IND);
- memcpy(conn->user->cause, conf->release.cause,
- sizeof(conn->user->cause));
- /*
- * If any party is in P6, ok the user
- */
- LIST_FOREACH(party, &conn->parties, link) {
- if (party->state == PARTY_DROP_WAIT_ACK) {
- cc_party_set_state(party,
- PARTY_WAIT_DESTROY);
- cc_user_sig(conn->user,
- USER_SIG_DROP_PARTY_OK,
- NULL, party->epref.epref);
- }
- }
- cc_user_sig(conn->user, USER_SIG_RELEASE_CONFIRM,
- NULL, 0);
- cc_disconnect_from_user(conn);
- break;
-
- case CONN_AB_FLUSH_IND:
- case CONN_AB_WAIT_RESP_OK:
- break;
-
- case CONN_IN_WAITING:
- cc_disconnect_from_user(conn);
- cc_conn_set_state(conn, CONN_AB_FLUSH_IND);
- break;
-
- case CONN_IN_ARRIVED:
- conn->user->aborted = 1;
- memcpy(conn->user->cause, conf->release.cause,
- sizeof(conn->user->cause));
- cc_conn_set_state(conn, CONN_AB_FLUSH_IND);
- cc_disconnect_from_user(conn);
- break;
-
- case CONN_IN_WAIT_COMPL:
- cc_conn_set_state(conn, CONN_AB_FLUSH_IND);
- memcpy(conn->user->cause, conf->release.cause,
- sizeof(conn->user->cause));
- cc_user_sig(conn->user, USER_SIG_RELEASE_CONFIRM,
- NULL, 0);
- cc_disconnect_from_user(conn);
- break;
-
- default:
- goto bad_state;
- }
- break;
- }
-
- case CONN_SIG_REL_IND:
- {
- /* RELEASE.ind from UNI */
- struct uni_msg *msg = arg;
- struct uniapi_release_indication *conf = uni_msg_rptr(msg,
- struct uniapi_release_indication *);
-
- switch (conn->state) {
-
- case CONN_OUT_WAIT_CONF:
- case CONN_ACTIVE:
- do_release_response(conn, 0, NULL);
- cc_conn_set_state(conn, CONN_AB_WAIT_RESP_OK);
- memcpy(conn->user->cause, conf->release.cause,
- sizeof(conn->user->cause));
- /*
- * If any party is in P6, ok the user
- */
- LIST_FOREACH(party, &conn->parties, link) {
- if (party->state == PARTY_DROP_WAIT_ACK) {
- cc_party_set_state(party,
- PARTY_WAIT_DESTROY);
- cc_user_sig(conn->user,
- USER_SIG_DROP_PARTY_OK,
- NULL, party->epref.epref);
- }
- }
- cc_user_sig(conn->user, USER_SIG_RELEASE_CONFIRM,
- NULL, 0);
- cc_disconnect_from_user(conn);
- break;
-
- case CONN_AB_FLUSH_IND:
- case CONN_AB_WAIT_RESP_OK:
- break;
-
- case CONN_IN_WAITING:
- cc_disconnect_from_user(conn);
- do_release_response(conn, 0, NULL);
- cc_conn_set_state(conn, CONN_AB_WAIT_RESP_OK);
- break;
-
- case CONN_IN_ARRIVED:
- conn->user->aborted = 1;
- cc_disconnect_from_user(conn);
- do_release_response(conn, 0, NULL);
- cc_conn_set_state(conn, CONN_AB_WAIT_RESP_OK);
- break;
-
- case CONN_IN_WAIT_COMPL:
- do_release_response(conn, 0, NULL);
- cc_conn_set_state(conn, CONN_AB_WAIT_RESP_OK);
- memcpy(conn->user->cause, conf->release.cause,
- sizeof(conn->user->cause));
- cc_user_sig(conn->user, USER_SIG_RELEASE_CONFIRM,
- NULL, 0);
- cc_disconnect_from_user(conn);
- break;
- default:
- goto bad_state;
- break;
- }
- break;
- }
-
- case CONN_SIG_PARTY_ALERTING_IND:
- /* party alerting from UNI */
- if (conn->state == CONN_AB_FLUSH_IND)
- break;
- if (conn->state != CONN_ACTIVE)
- goto bad_state;
- /* ignore */
- break;
-
- case CONN_SIG_PARTY_ADD_ACK_IND:
- {
- /* ADD PARTY ACKNOWLEDGE from UNI */
- struct uni_msg *msg = arg;
- struct uniapi_add_party_ack_indication *ind = uni_msg_rptr(msg,
- struct uniapi_add_party_ack_indication *);
-
- if (conn->state == CONN_AB_FLUSH_IND)
- break;
- if (conn->state != CONN_ACTIVE)
- goto bad_state;
-
- cc_party_add_ack_ind(conn, &ind->ack.epref);
- break;
- }
-
-
- case CONN_SIG_PARTY_ADD_REJ_IND:
- {
- /* ADD PARTY REJECT indication */
- struct uni_msg *msg = arg;
- struct uniapi_add_party_rej_indication *ind = uni_msg_rptr(msg,
- struct uniapi_add_party_rej_indication *);
-
- if (conn->state == CONN_AB_FLUSH_IND)
- break;
- if (conn->state != CONN_ACTIVE)
- goto bad_state;
-
- memset(&conn->user->cause[1], 0, sizeof(conn->user->cause[1]));
- conn->user->cause[0] = ind->rej.cause;
-
- cc_party_add_rej_ind(conn, &ind->rej.epref);
- break;
- }
-
-
- case CONN_SIG_DROP_PARTY_IND:
- {
- /* DROP_PARTY.indication from UNI */
- struct uni_msg *msg = arg;
- struct uniapi_drop_party_indication *ind = uni_msg_rptr(msg,
- struct uniapi_drop_party_indication *);
- struct uniapi_drop_party_ack_request *req;
- struct uni_msg *u;
-
- if (conn->state == CONN_AB_FLUSH_IND)
- break;
- if (conn->state != CONN_ACTIVE)
- goto bad_state;
-
- party = cc_party_find(conn, ind->drop.epref.epref);
- if (party == NULL) {
- cc_party_log(party, "no party for %s",
- cc_conn_sigtab[sig]);
- break;
- }
-
- u = uni_msg_alloc(sizeof(*req));
- if (u == NULL)
- return;
-
- memset(&conn->user->cause[1], 0, sizeof(conn->user->cause[1]));
- conn->user->cause[0] = ind->drop.cause;
-
- switch (party->state) {
-
- default:
- cc_party_log(party, "bad state %s for DROP.ind",
- ptab[party->state]);
- /* FALLTHRU */
-
- case PARTY_ACTIVE: /* P1 -> P9 */
- cc_party_set_state(party, PARTY_WAIT_DROP_ACK_OK);
- break;
-
- case PARTY_ADD_WAIT_ACK: /* P4 -> P12 */
- cc_party_set_state(party, PARTY_ADD_DROPACK_WAIT_OK);
- break;
- }
-
- /*
- * Construct message to UNI.
- */
- req = uni_msg_wptr(u, struct uniapi_drop_party_ack_request *);
- memset(req, 0, sizeof(*req));
- u->b_wptr += sizeof(*req);
-
- IE_SETPRESENT(req->ack.epref);
- req->ack.hdr.act = UNI_MSGACT_DEFAULT;
- req->ack.hdr.cref = conn->cref;
-
- req->ack.epref.flag = 0;
- req->ack.epref.epref = ind->drop.epref.epref;
-
- cc_send_uni(conn, UNIAPI_DROP_PARTY_ACK_request, u);
- break;
- }
-
- case CONN_SIG_OK:
- {
- /* OK response from UNI */
- struct ccuser *user = conn->user;
-
- switch (conn->state) {
-
- case CONN_OUT_WAIT_OK: /* C3 */
- cc_conn_set_state(conn, CONN_OUT_WAIT_CONF);
- if (conn->user != NULL)
- cc_user_sig(conn->user,
- USER_SIG_CONNECT_OUTGOING_OK, NULL, 0);
- break;
-
- case CONN_AB_WAIT_RESP_OK: /* C33 */
- case CONN_AB_WAIT_REQ_OK: /* C34 */
- cc_conn_set_state(conn, CONN_AB_FLUSH_IND);
- break;
-
- case CONN_REL_WAIT_OK: /* C20 */
- case CONN_REL_IN_WAIT_OK: /* C15 */
- cc_conn_set_state(conn, CONN_AB_FLUSH_IND);
- if (conn->user != NULL) {
- /* connection has not been aborted */
- memset(&conn->user->cause, 0,
- sizeof(conn->user->cause));
- cc_user_sig(conn->user,
- USER_SIG_RELEASE_CONFIRM, NULL, 0);
- cc_disconnect_from_user(conn);
- }
- break;
-
- case CONN_IN_WAIT_ACCEPT_OK: /* C12 */
- if (user == NULL) {
- /* has been aborted */
- do_release_request(conn, NULL);
- cc_conn_set_state(conn, CONN_AB_WAIT_REQ_OK);
- break;
- }
- cc_conn_set_state(conn, CONN_IN_WAIT_COMPL);
- cc_disconnect_from_user(conn);
- cc_user_sig(user, USER_SIG_ACCEPT_OK, NULL, 0);
- if (conn->acceptor == NULL) {
- do_release_request(conn, NULL);
- cc_conn_set_state(conn, CONN_AB_WAIT_REQ_OK);
- break;
- }
- cc_connect_to_user(conn, conn->acceptor);
- cc_conn_reset_acceptor(conn);
- cc_user_sig(conn->user, USER_SIG_ACCEPTING, NULL, 0);
- break;
-
- case CONN_REJ_WAIT_OK: /* C14 */
- cc_conn_set_state(conn, CONN_AB_FLUSH_IND);
- if (user != NULL) {
- cc_disconnect_from_user(conn);
- cc_user_sig(user, USER_SIG_REJECT_OK, NULL, 0);
- }
- break;
-
- default:
- /* maybe it's for a party */
- LIST_FOREACH(party, &conn->parties, link) {
- switch (party->state) {
-
- case PARTY_ADD_WAIT_OK: /* P3 */
- if (user != NULL)
- cc_user_sig(user,
- USER_SIG_ADD_PARTY_OK,
- NULL, 0);
- cc_party_set_state(party,
- PARTY_ADD_WAIT_ACK);
- goto ex_party_ok;
-
- case PARTY_DROP_WAIT_OK: /* P5 */
- cc_party_set_state(party,
- PARTY_DROP_WAIT_ACK);
- goto ex_party_ok;
-
- case PARTY_WAIT_DROP_ACK_OK: /* P9 */
- case PARTY_ADD_DROPACK_WAIT_OK:/* P12 */
- {
- struct ccparty *p1;
-
- cc_party_set_state(party,
- PARTY_WAIT_DESTROY);
- /* signal to user only if there are any other parties */
- LIST_FOREACH(p1, &conn->parties, link)
- if (p1 != party)
- break;
- if (p1 != NULL && user != NULL)
- cc_user_sig(user,
- USER_SIG_DROP_PARTY_IND,
- NULL,
- party->epref.epref);
-
- goto ex_party_ok;
- }
-
- case PARTY_ADD_DROP_WAIT_OK: /* P11 */
- cc_party_set_state(party,
- PARTY_DROP_WAIT_ACK);
- goto ex_party_ok;
-
- default:
- break;
- }
- }
- goto bad_state;
- ex_party_ok:
- break;
- }
- break;
- }
-
- case CONN_SIG_ERROR:
- {
- /* error response from UNI */
- u_int reason = (iarg >> 16) & 0xffff;
- u_int state = iarg & 0xffff;
- struct ccuser *user = conn->user;
-
- switch (conn->state) {
-
- case CONN_OUT_WAIT_CREATE: /* C2 */
- cc_conn_rem_port(conn);
- cc_conn_set_state(conn, CONN_OUT_PREPARING);
- if (conn->user != NULL)
- cc_user_sig(conn->user,
- USER_SIG_CONNECT_OUTGOING_ERR,
- NULL, ATM_MKUNIERR(reason));
- break;
-
- case CONN_OUT_WAIT_OK: /* C3 */
- cc_conn_set_state(conn, CONN_OUT_WAIT_DESTROY);
- conn->reason = reason;
- break;
-
- case CONN_AB_WAIT_REQ_OK: /* C33 */
- if (state == UNI_CALLSTATE_U12) {
- do_release_response(conn, 0, conn->cause);
- cc_conn_set_state(conn, CONN_AB_WAIT_RESP_OK);
- break;
- }
- cc_conn_set_state(conn, CONN_AB_FLUSH_IND);
- break;
-
- case CONN_AB_WAIT_RESP_OK: /* C34 */
- cc_conn_set_state(conn, CONN_AB_FLUSH_IND);
- break;
-
- case CONN_REL_WAIT_OK: /* C20 */
- if (user == NULL) {
- /* connection has been aborted. */
- if (state == UNI_CALLSTATE_U10) {
- /* do what we can */
- do_release_request(conn, conn->cause);
- cc_conn_set_state(conn,
- CONN_AB_WAIT_REQ_OK);
- } else if (state == UNI_CALLSTATE_U12) {
- do_release_response(conn, 0, NULL);
- cc_conn_set_state(conn,
- CONN_AB_WAIT_RESP_OK);
- } else {
- cc_conn_set_state(conn,
- CONN_AB_FLUSH_IND);
- }
- break;
- }
- if (state == UNI_CALLSTATE_U10) {
- cc_conn_set_state(conn, CONN_ACTIVE);
- cc_user_sig(conn->user, USER_SIG_RELEASE_ERR,
- NULL, reason);
- } else if (state == UNI_CALLSTATE_U12) {
- do_release_response(conn, 0, NULL);
- cc_conn_set_state(conn, CONN_AB_WAIT_RESP_OK);
- memset(&conn->user->cause, 0,
- sizeof(conn->user->cause));
- cc_user_sig(conn->user,
- USER_SIG_RELEASE_CONFIRM, NULL, 0);
- cc_disconnect_from_user(conn);
- } else {
- cc_conn_set_state(conn, CONN_AB_FLUSH_IND);
- memset(&conn->user->cause, 0,
- sizeof(conn->user->cause));
- cc_user_sig(conn->user,
- USER_SIG_RELEASE_CONFIRM, NULL, 0);
- cc_disconnect_from_user(conn);
- }
- break;
-
- case CONN_IN_WAIT_ACCEPT_OK: /* C12 */
- if (user == NULL) {
- /* connection was aborted */
- if (state == UNI_CALLSTATE_U6 ||
- state == UNI_CALLSTATE_U7 ||
- state == UNI_CALLSTATE_U9 ||
- state == UNI_CALLSTATE_U12) {
- do_release_response(conn, 0, NULL);
- cc_conn_set_state(conn,
- CONN_AB_WAIT_RESP_OK);
- } else {
- cc_conn_set_state(conn,
- CONN_AB_FLUSH_IND);
- }
- break;
- }
- cc_conn_reset_acceptor(conn);
- if (state == UNI_CALLSTATE_U6 ||
- state == UNI_CALLSTATE_U9 ||
- state == UNI_CALLSTATE_U7) {
- cc_user_sig(user, USER_SIG_ACCEPT_ERR,
- NULL, ATM_MKUNIERR(reason));
- cc_conn_set_state(conn, CONN_IN_ARRIVED);
- } else if (state == UNI_CALLSTATE_U12) {
- do_release_response(conn, 0, NULL);
- cc_disconnect_from_user(conn);
- cc_user_sig(user, USER_SIG_ACCEPT_ERR,
- user, ATMERR_PREVIOUSLY_ABORTED);
- cc_conn_set_state(conn, CONN_AB_WAIT_RESP_OK);
- } else {
- cc_disconnect_from_user(conn);
- cc_user_sig(user, USER_SIG_ACCEPT_ERR,
- user, ATMERR_PREVIOUSLY_ABORTED);
- cc_conn_set_state(conn, CONN_AB_FLUSH_IND);
- }
- break;
-
- case CONN_REJ_WAIT_OK: /* C14 */
- if (user == NULL) {
- /* connection has been aborted. */
- if (state == UNI_CALLSTATE_U6 ||
- state == UNI_CALLSTATE_U7 ||
- state == UNI_CALLSTATE_U9 ||
- state == UNI_CALLSTATE_U12) {
- /* do what we can */
- do_release_response(conn, 0, NULL);
- cc_conn_set_state(conn,
- CONN_AB_WAIT_RESP_OK);
- } else {
- cc_conn_set_state(conn,
- CONN_AB_FLUSH_IND);
- }
- break;
- }
- if (state == UNI_CALLSTATE_U6 ||
- state == UNI_CALLSTATE_U9 ||
- state == UNI_CALLSTATE_U7) {
- cc_user_sig(user, USER_SIG_REJECT_ERR,
- NULL, ATM_MKUNIERR(reason));
- cc_conn_set_state(conn, CONN_IN_ARRIVED);
- } else {
- cc_disconnect_from_user(conn);
- cc_user_sig(user, USER_SIG_REJECT_OK, NULL, 0);
- cc_conn_set_state(conn, CONN_AB_FLUSH_IND);
- }
- break;
-
- case CONN_REL_IN_WAIT_OK: /* C15 */
- if (user == NULL) {
- /* connection has been aborted. */
- if (state == UNI_CALLSTATE_U8) {
- /* do what we can */
- do_release_request(conn, conn->cause);
- cc_conn_set_state(conn,
- CONN_AB_WAIT_REQ_OK);
- } else if (state == UNI_CALLSTATE_U12) {
- do_release_response(conn, 0, NULL);
- cc_conn_set_state(conn,
- CONN_AB_WAIT_RESP_OK);
- } else {
- cc_conn_set_state(conn,
- CONN_AB_FLUSH_IND);
- }
- break;
- }
- if (state == UNI_CALLSTATE_U8) {
- cc_conn_set_state(conn, CONN_IN_WAIT_COMPL);
- cc_user_sig(conn->user, USER_SIG_RELEASE_ERR,
- NULL, reason);
- } else if (state == UNI_CALLSTATE_U12) {
- do_release_response(conn, 0, NULL);
- cc_conn_set_state(conn, CONN_AB_WAIT_RESP_OK);
- memset(&conn->user->cause, 0,
- sizeof(conn->user->cause));
- cc_user_sig(conn->user,
- USER_SIG_RELEASE_CONFIRM, NULL, 0);
- cc_disconnect_from_user(conn);
- } else {
- cc_conn_set_state(conn, CONN_AB_FLUSH_IND);
- memset(&conn->user->cause, 0,
- sizeof(conn->user->cause));
- cc_user_sig(conn->user,
- USER_SIG_RELEASE_CONFIRM, NULL, 0);
- cc_disconnect_from_user(conn);
- }
- break;
-
- default:
- /* maybe it's for a party */
- LIST_FOREACH(party, &conn->parties, link) {
- switch (party->state) {
-
- case PARTY_ADD_WAIT_CREATE: /* P2 */
- cc_party_destroy(party);
- if (user != NULL)
- cc_user_sig(user,
- USER_SIG_ADD_PARTY_ERR,
- NULL, ATM_MKUNIERR(reason));
- goto ex_party_err;
-
- case PARTY_ADD_WAIT_OK: /* P3 */
- cc_party_set_state(party,
- PARTY_WAIT_DESTROY);
- if (user != NULL)
- cc_user_sig(user,
- USER_SIG_ADD_PARTY_ERR,
- NULL, ATM_MKUNIERR(reason));
- goto ex_party_err;
-
- case PARTY_DROP_WAIT_OK: /* P5 */
- cc_party_set_state(party,
- PARTY_ACTIVE);
- if (user != NULL)
- cc_user_sig(user,
- USER_SIG_DROP_PARTY_ERR,
- NULL, ATM_MKUNIERR(reason));
- goto ex_party_err;
-
- case PARTY_WAIT_DROP_ACK_OK: /* P9 */
- cc_party_set_state(party,
- PARTY_ACTIVE);
- goto ex_party_err;
-
- case PARTY_ADD_DROP_WAIT_OK: /* P11 */
- cc_party_set_state(party,
- PARTY_ADD_WAIT_ACK);
- if (user != NULL)
- cc_user_sig(user,
- USER_SIG_DROP_PARTY_ERR,
- NULL, ATM_MKUNIERR(reason));
- goto ex_party_err;
-
- case PARTY_ADD_DROPACK_WAIT_OK:/* P12 */
- cc_party_set_state(party,
- PARTY_ADD_WAIT_ACK);
- goto ex_party_err;
-
- default:
- break;
- }
- }
- cc_conn_log(conn, "unexpected reason=%u ustate=%u "
- "state=%s\n", reason, state, stab[conn->state]);
- ex_party_err:
- break;
- }
- break;
- }
-
- case CONN_SIG_PARTY_CREATED:
- {
- struct uni_msg *msg = arg;
- struct uniapi_party_created *pcr = uni_msg_rptr(msg,
- struct uniapi_party_created *);
-
- party = cc_party_find(conn, pcr->epref.epref);
- if (party == NULL) {
- /* for incoming connections we see the party-created
- * immediately after the call-create so that we
- * must be in C10 */
- switch (conn->state) {
-
- case CONN_IN_PREPARING:
- party = cc_party_create(conn,
- pcr->epref.epref, 1);
- if (party == NULL)
- break;
- cc_party_set_state(party,
- PARTY_WAIT_SETUP_COMPL);
- break;
-
- case CONN_OUT_WAIT_OK:
- party = cc_party_create(conn,
- pcr->epref.epref, 0);
- if (party == NULL)
- break;
- cc_party_set_state(party,
- PARTY_WAIT_SETUP_CONF);
- break;
-
- default:
- goto bad_state;
- }
- break;
- }
- /* this is for an ADD-PARTY */
- if (conn->state != CONN_ACTIVE)
- goto bad_state;
- if (party->state != PARTY_ADD_WAIT_CREATE)
- goto bad_party_state;
- cc_party_set_state(party, PARTY_ADD_WAIT_OK);
- break;
- }
-
- case CONN_SIG_PARTY_DESTROYED:
- {
- struct uni_msg *msg = arg;
- struct uniapi_party_destroyed *pcr = uni_msg_rptr(msg,
- struct uniapi_party_destroyed *);
-
- party = cc_party_find(conn, pcr->epref.epref);
- if (party == NULL) {
- cc_conn_log(conn, "no party to destroy %u/%u",
- pcr->epref.flag, pcr->epref.epref);
- break;
- }
- cc_party_destroy(party);
- break;
- }
-
- }
-
- return;
-
- bad_state:
- cc_conn_log(conn, "bad state=%s for signal=%s",
- stab[conn->state], cc_conn_sigtab[sig]);
- return;
-
- bad_party_state:
- cc_conn_log(conn, "bad party state=%s for signal=%s",
- ptab[party->state], cc_conn_sigtab[sig]);
- return;
-}
diff --git a/sys/contrib/ngatm/netnatm/api/cc_data.c b/sys/contrib/ngatm/netnatm/api/cc_data.c
deleted file mode 100644
--- a/sys/contrib/ngatm/netnatm/api/cc_data.c
+++ /dev/null
@@ -1,226 +0,0 @@
-/*
-* Copyright (c) 2004
-* Hartmut Brandt
-* All rights reserved.
-*
-* Author: Harti Brandt <harti@freebsd.org>
-*
-* Redistribution of this software and documentation and use in source and
-* binary forms, with or without modification, are permitted provided that
-* the following conditions are met:
-*
-* 1. Redistributions of source code or documentation must retain the above
-* copyright notice, this list of conditions and the following disclaimer.
-* 2. Redistributions in binary form must reproduce the above copyright
-* notice, this list of conditions and the following disclaimer in the
-* documentation and/or other materials provided with the distribution.
-*
-* THIS SOFTWARE AND DOCUMENTATION IS PROVIDED BY THE AUTHOR
-* AND ITS CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
-* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
-* FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
-* THE AUTHOR OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
-* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
-* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
-* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
-* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
-* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-*
-* $Begemot: libunimsg/netnatm/api/cc_data.c,v 1.1 2004/07/08 08:21:50 brandt Exp $
-*
-* ATM API as defined per af-saa-0108
-*/
-#include <netnatm/unimsg.h>
-#include <netnatm/msg/unistruct.h>
-#include <netnatm/msg/unimsglib.h>
-#include <netnatm/api/unisap.h>
-#include <netnatm/sig/unidef.h>
-#include <netnatm/api/atmapi.h>
-#include <netnatm/api/ccatm.h>
-#include <netnatm/api/ccpriv.h>
-
-/*
- * Create a new call control instance
- */
-struct ccdata *
-cc_create(const struct cc_funcs *vtab)
-{
- struct ccdata *cc;
-
- cc = CCMALLOC(sizeof(*cc));
- if (cc == NULL)
- return (NULL);
-
- LIST_INIT(&cc->user_list);
- TAILQ_INIT(&cc->port_list);
- LIST_INIT(&cc->orphaned_conns);
- TAILQ_INIT(&cc->sigs);
- TAILQ_INIT(&cc->def_sigs);
- TAILQ_INIT(&cc->free_sigs);
- cc->funcs = vtab;
- cc->cookie = 0;
-
- return (cc);
-}
-
-/*
- * Reset everything the hard way by just freeing the data
- */
-void
-cc_reset(struct ccdata *cc)
-{
-
- while (!LIST_EMPTY(&cc->user_list))
- cc_user_destroy(LIST_FIRST(&cc->user_list));
-
- while (!TAILQ_EMPTY(&cc->port_list))
- cc_port_destroy(TAILQ_FIRST(&cc->port_list), 1);
-
- while (!LIST_EMPTY(&cc->orphaned_conns))
- cc_conn_destroy(LIST_FIRST(&cc->orphaned_conns));
-
- CCASSERT(LIST_EMPTY(&cc->user_list),
- ("user list not empty"));
- CCASSERT(LIST_EMPTY(&cc->orphaned_conns),
- ("still orphaned conns"));
-
- cc_sig_flush_all(cc);
-
- cc->cookie = 0;
-}
-
-/*
- * Destroy a call control instance and free all data
- */
-void
-cc_destroy(struct ccdata *cc)
-{
-
- cc_reset(cc);
- CCFREE(cc);
-}
-
-/*
- * set/get logging flags
- */
-void
-cc_set_log(struct ccdata *cc, u_int flags)
-{
- cc->log = flags;
-}
-u_int
-cc_get_log(const struct ccdata *cc)
-{
- return (cc->log);
-}
-
-/* get extended status */
-int
-cc_get_extended_status(const struct ccdata *cc, struct atm_exstatus *status,
- struct atm_exstatus_ep **pep, struct atm_exstatus_port **pport,
- struct atm_exstatus_conn **pconn, struct atm_exstatus_party **pparty)
-{
- const struct ccuser *user;
- const struct ccport *port;
- const struct ccconn *conn;
- const struct ccparty *party;
- struct atm_exstatus_ep *eep;
- struct atm_exstatus_port *eport;
- struct atm_exstatus_conn *econn;
- struct atm_exstatus_party *eparty;
-
- /* count and allocate */
- status->neps = 0;
- LIST_FOREACH(user, &cc->user_list, node_link)
- status->neps++;
-
- status->nports = 0;
- status->nconns = 0;
- status->nparties = 0;
- LIST_FOREACH(conn, &cc->orphaned_conns, port_link) {
- status->nconns++;
- LIST_FOREACH(party, &conn->parties, link)
- status->nparties++;
- }
- TAILQ_FOREACH(port, &cc->port_list, node_link) {
- status->nports++;
- LIST_FOREACH(conn, &port->conn_list, port_link) {
- status->nconns++;
- LIST_FOREACH(party, &conn->parties, link)
- status->nparties++;
- }
- }
-
- *pep = CCMALLOC(sizeof(**pep) * status->neps);
- *pport = CCMALLOC(sizeof(**pport) * status->nports);
- *pconn = CCMALLOC(sizeof(**pconn) * status->nconns);
- *pparty = CCMALLOC(sizeof(**pparty) * status->nparties);
-
- if (*pep == NULL || *pport == NULL ||
- *pconn == NULL || *pparty == NULL) {
- CCFREE(*pep);
- CCFREE(*pport);
- CCFREE(*pconn);
- CCFREE(*pparty);
- return (ENOMEM);
- }
-
- eep = *pep;
- eport = *pport;
- econn = *pconn;
- eparty = *pparty;
-
- /* collect information */
- LIST_FOREACH(user, &cc->user_list, node_link) {
- strcpy(eep->name, user->name);
- eep->state = user->state;
- eep++;
- }
-
- LIST_FOREACH(conn, &cc->orphaned_conns, port_link) {
- econn->id = econn - *pconn;
- econn->port = 0;
- if (conn->user != NULL)
- strcpy(econn->ep, conn->user->name);
- else
- econn->ep[0] = '\0';
- econn->state = conn->state;
- econn->cref = conn->cref.cref;
- if (conn->cref.flag)
- econn->cref |= (1 << 23);
- LIST_FOREACH(party, &conn->parties, link) {
- eparty->connid = econn - *pconn;
- eparty->epref = party->epref.epref;
- eparty->state = party->state;
- eparty++;
- }
- econn++;
- }
-
- TAILQ_FOREACH(port, &cc->port_list, node_link) {
- eport->portno = port->param.port;
- eport->state = port->admin;
- LIST_FOREACH(conn, &port->conn_list, port_link) {
- econn->id = econn - *pconn;
- econn->port = port->param.port;
- if (conn->user != NULL)
- strcpy(econn->ep, conn->user->name);
- else
- econn->ep[0] = '\0';
- econn->state = conn->state;
- econn->cref = conn->cref.cref;
- if (conn->cref.flag)
- econn->cref |= (1 << 23);
- LIST_FOREACH(party, &conn->parties, link) {
- eparty->connid = econn - *pconn;
- eparty->epref = party->epref.epref;
- eparty->state = party->state;
- eparty++;
- }
- econn++;
- }
- eport++;
- }
- return (0);
-}
diff --git a/sys/contrib/ngatm/netnatm/api/cc_dump.c b/sys/contrib/ngatm/netnatm/api/cc_dump.c
deleted file mode 100644
--- a/sys/contrib/ngatm/netnatm/api/cc_dump.c
+++ /dev/null
@@ -1,334 +0,0 @@
-/*
- * Copyright (c) 2003-2004
- * Hartmut Brandt
- * All rights reserved.
- *
- * Author: Harti Brandt <harti@freebsd.org>
- *
- * Redistribution of this software and documentation and use in source and
- * binary forms, with or without modification, are permitted provided that
- * the following conditions are met:
- *
- * 1. Redistributions of source code or documentation must retain the above
- * copyright notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE AND DOCUMENTATION IS PROVIDED BY THE AUTHOR
- * AND ITS CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
- * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
- * THE AUTHOR OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
- * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
- * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
- * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * $Begemot: libunimsg/netnatm/api/cc_dump.c,v 1.3 2004/08/05 07:10:56 brandt Exp $
- *
- * ATM API as defined per af-saa-0108
- */
-
-#include <netnatm/unimsg.h>
-#include <netnatm/msg/unistruct.h>
-#include <netnatm/msg/unimsglib.h>
-#include <netnatm/api/unisap.h>
-#include <netnatm/sig/unidef.h>
-#include <netnatm/api/atmapi.h>
-#include <netnatm/api/ccatm.h>
-#include <netnatm/api/ccpriv.h>
-
-#ifdef _KERNEL
-#ifdef __FreeBSD__
-#include <machine/stdarg.h>
-#endif
-#else /* !_KERNEL */
-#include <stdarg.h>
-#endif
-
-/*
- * local structure to reduce number of arguments to functions
- */
-struct dump {
- struct ccdata *cc; /* what to dump */
- size_t maxsiz; /* size of user buffer */
- cc_dump_f func; /* user function */
- void *uarg; /* user supplied argument */
- char *buf; /* user buffer */
- size_t len; /* current string length */
- int ret; /* return code */
-};
-
-static void cc_dumpf(struct dump *, const char *, ...) __printflike(2, 3);
-
-static void
-cc_dumpf(struct dump *d, const char *fmt, ...)
-{
- va_list ap;
- int n;
-
- if (d->ret != 0)
- return;
- if (d->len >= d->maxsiz - 1) {
- d->ret = d->func(d->cc, d->uarg, d->buf);
- if (d->ret != 0)
- return;
- d->buf[0] = '\0';
- d->len = 0;
- }
- va_start(ap, fmt);
- n = vsnprintf(d->buf + d->len, d->maxsiz - d->len, fmt, ap);
- va_end(ap);
-
- if (n < 0) {
- d->ret = CCGETERRNO();
- return;
- }
- if ((size_t)n < d->maxsiz - d->len) {
- d->len += n;
- return;
- }
-
- /* undo the vsnprintf() and flush */
- d->buf[d->len] = '\0';
- d->ret = d->func(d->cc, d->uarg, d->buf);
- if (d->ret != 0)
- return;
- d->buf[0] = '\0';
- d->len = 0;
-
- va_start(ap, fmt);
- n = vsnprintf(d->buf, d->maxsiz, fmt, ap);
- va_end(ap);
-
- if (n < 0) {
- d->ret = CCGETERRNO();
- return;
- }
- if ((size_t)n >= d->maxsiz) {
- /* ok, truncate */
- d->len = d->maxsiz - 1;
- return;
- }
- d->len = n;
-}
-
-/*
- * Dump a SAP
- */
-static void
-cc_dump_sap(struct dump *d, const struct uni_sap *sap)
-{
- static const char *const tagtab[] = {
- [UNISVE_ABSENT] = "absent",
- [UNISVE_ANY] = "any",
- [UNISVE_PRESENT] = "present"
- };
- static const char *const plantab[] = {
- [UNI_ADDR_E164] = "E164",
- [UNI_ADDR_ATME] = "ATME",
- };
- static const char *const hlitab[] = {
- [UNI_BHLI_ISO] = "ISO",
- [UNI_BHLI_VENDOR] = "VENDOR",
- [UNI_BHLI_USER] = "USER"
- };
- u_int i;
-
- cc_dumpf(d, " sap(%p):\n", sap);
- cc_dumpf(d, " addr=%s", tagtab[sap->addr.tag]);
- if (sap->addr.tag == UNISVE_PRESENT) {
- cc_dumpf(d, " %s %u ", plantab[sap->addr.plan], sap->addr.len);
- if (sap->addr.plan == UNI_ADDR_E164)
- for (i = 0; i < sap->addr.len; i++)
- cc_dumpf(d, "%c", sap->addr.addr[i]);
- else
- for (i = 0; i < sap->addr.len; i++)
- cc_dumpf(d, "%02x", sap->addr.addr[i]);
- }
- cc_dumpf(d, "\n");
-
- cc_dumpf(d, " selector=%s", tagtab[sap->selector.tag]);
- if (sap->selector.tag == UNISVE_PRESENT)
- cc_dumpf(d, " %02x", sap->selector.selector);
- cc_dumpf(d, "\n");
-
- cc_dumpf(d, " blli_id2=%s", tagtab[sap->blli_id2.tag]);
- if (sap->blli_id2.tag == UNISVE_PRESENT)
- cc_dumpf(d, " %02x %02x", sap->blli_id2.proto,
- sap->blli_id2.user);
- cc_dumpf(d, "\n");
-
- cc_dumpf(d, " blli_id3=%s", tagtab[sap->blli_id3.tag]);
- if (sap->blli_id3.tag == UNISVE_PRESENT)
- cc_dumpf(d, " %02x,%02x, %02x(%d),%03x,%02x",
- sap->blli_id3.proto, sap->blli_id3.user,
- sap->blli_id3.ipi, sap->blli_id3.noipi,
- sap->blli_id3.oui, sap->blli_id3.pid);
- cc_dumpf(d, "\n");
-
- cc_dumpf(d, " bhli=%s", tagtab[sap->bhli.tag]);
- if (sap->bhli.tag == UNISVE_PRESENT) {
- cc_dumpf(d, " %s ", hlitab[sap->bhli.type]);
- for (i = 0; i < sap->bhli.len; i++)
- cc_dumpf(d, "%02x", sap->bhli.info[i]);
- }
- cc_dumpf(d, "\n");
-}
-
-/*
- * Dump a user.
- */
-static void
-cc_dump_user(struct dump *d, const struct ccuser *user)
-{
- struct ccconn *conn;
-
- cc_dumpf(d, "user(%p): %s '%s' %s\n", user,
- cc_user_state2str(user->state), user->name,
- (user->config == USER_P2P) ? "p2p" :
- (user->config == USER_ROOT) ? "root" :
- (user->config == USER_LEAF) ? "leaf" : "?");
- if (user->sap)
- cc_dump_sap(d, user->sap);
-
- cc_dumpf(d, " queue=%u/%u accepted=%p aborted=%u\n", user->queue_max,
- user->queue_act, user->accepted, user->aborted);
-
- cc_dumpf(d, " connq:");
- TAILQ_FOREACH(conn, &user->connq, connq_link)
- cc_dumpf(d, "%p", conn);
- cc_dumpf(d, "\n");
-}
-
-/*
- * Dump a party
- */
-static void
-cc_dump_party(struct dump *d, const struct ccparty *party, const char *pfx)
-{
-
- cc_dumpf(d, "%s party(%p): %u.%u %s\n", pfx, party,
- party->epref.flag, party->epref.epref,
- cc_party_state2str(party->state));
-}
-
-/*
- * Dump a connection
- */
-static void
-cc_dump_conn(struct dump *d, const struct ccconn *conn, const char *pfx)
-{
- const struct ccparty *party;
-
- cc_dumpf(d, "%sconn(%p): %s\n", pfx, conn,
- cc_conn_state2str(conn->state));
- cc_dumpf(d, "%s user=%p cref=%u.%u acceptor=%p\n", pfx,
- conn->user, conn->cref.cref, conn->cref.flag,
- conn->acceptor);
-
- cc_dumpf(d, "%s blli_sel=%u\n", pfx, conn->blli_selector);
-
- LIST_FOREACH(party, &conn->parties, link)
- cc_dump_party(d, party, pfx);
-}
-
-/*
- * Dump a port
- */
-static void
-cc_dump_port(struct dump *d, const struct ccport *p)
-{
- u_int i;
- const struct ccaddr *a;
- const struct ccconn *c;
- const struct ccreq *r;
-
- static const char *const ttab[] = {
- [UNI_ADDR_UNKNOWN] = "unknown",
- [UNI_ADDR_INTERNATIONAL] = "international",
- [UNI_ADDR_NATIONAL] = "national",
- [UNI_ADDR_NETWORK] = "network",
- [UNI_ADDR_SUBSCR] = "subscr",
- [UNI_ADDR_ABBR] = "abbr",
- };
- static const char *const ptab[] = {
- [UNI_ADDR_UNKNOWN] = "unknown",
- [UNI_ADDR_E164] = "e164",
- [UNI_ADDR_ATME] = "atme",
- [UNI_ADDR_DATA] = "data",
- [UNI_ADDR_PRIVATE] = "private",
- };
-
- cc_dumpf(d, "port(%p) %u: %s\n", p, p->param.port,
- (p->admin == CCPORT_STOPPED) ? "STOPPED" :
- (p->admin == CCPORT_RUNNING) ? "RUNNING" : "????");
- cc_dumpf(d, " pcr=%u bits=%u.%u ids=%u/%u/%u esi=%02x:%02x:"
- "%02x:%02x:%02x:%02x naddrs=%u\n", p->param.pcr,
- p->param.max_vpi_bits, p->param.max_vci_bits, p->param.max_svpc_vpi,
- p->param.max_svcc_vpi, p->param.min_svcc_vci, p->param.esi[0],
- p->param.esi[1], p->param.esi[2], p->param.esi[3], p->param.esi[4],
- p->param.esi[5], p->param.num_addrs);
-
- cc_dumpf(d, " cookies:");
- TAILQ_FOREACH(r, &p->cookies, link)
- cc_dumpf(d, " %u(%p,%u)", r->cookie, r->conn, r->req);
- cc_dumpf(d, "\n");
-
- TAILQ_FOREACH(a, &p->addr_list, port_link) {
- cc_dumpf(d, " addr(%p): %s %s %u ", a,
- (a->addr.type < sizeof(ttab) / sizeof(ttab[0]) &&
- ttab[a->addr.type] != NULL) ? ttab[a->addr.type] : "?",
- (a->addr.plan < sizeof(ptab) / sizeof(ptab[0]) &&
- ptab[a->addr.plan] != NULL) ? ptab[a->addr.plan] : "?",
- a->addr.len);
- for (i = 0; i < a->addr.len; i++)
- cc_dumpf(d, "%02x", a->addr.addr[i]);
- cc_dumpf(d, "\n");
- }
- LIST_FOREACH(c, &p->conn_list, port_link)
- cc_dump_conn(d, c, " ");
-}
-
-/*
- * Produce a textual dump of the state
- */
-int
-cc_dump(struct ccdata *cc, size_t maxsiz, cc_dump_f func, void *uarg)
-{
- struct dump d;
- struct ccuser *user;
- struct ccconn *conn;
- struct ccport *port;
-
- d.ret = 0;
- d.uarg = uarg;
- d.maxsiz = maxsiz;
- d.cc = cc;
- d.func = func;
- d.buf = CCMALLOC(maxsiz);
- if (d.buf == NULL)
- return (ENOMEM);
- d.len = 0;
-
- cc_dumpf(&d, "dump of node %p\n", cc);
-
- TAILQ_FOREACH(port, &cc->port_list, node_link)
- cc_dump_port(&d, port);
-
- LIST_FOREACH(user, &cc->user_list, node_link)
- cc_dump_user(&d, user);
-
- cc_dumpf(&d, "orphaned conns:\n");
- LIST_FOREACH(conn, &cc->orphaned_conns, port_link)
- cc_dump_conn(&d, conn, "");
-
- if (d.len > 0 && d.ret == 0)
- d.ret = d.func(d.cc, d.uarg, d.buf);
-
- CCFREE(d.buf);
- return (d.ret);
-}
diff --git a/sys/contrib/ngatm/netnatm/api/cc_port.c b/sys/contrib/ngatm/netnatm/api/cc_port.c
deleted file mode 100644
--- a/sys/contrib/ngatm/netnatm/api/cc_port.c
+++ /dev/null
@@ -1,923 +0,0 @@
-/*
- * Copyright (c) 2003-2004
- * Hartmut Brandt
- * All rights reserved.
- *
- * Copyright (c) 2001-2002
- * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
- * All rights reserved.
- *
- * Author: Harti Brandt <harti@freebsd.org>
- *
- * Redistribution of this software and documentation and use in source and
- * binary forms, with or without modification, are permitted provided that
- * the following conditions are met:
- *
- * 1. Redistributions of source code or documentation must retain the above
- * copyright notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE AND DOCUMENTATION IS PROVIDED BY THE AUTHOR
- * AND ITS CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
- * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
- * THE AUTHOR OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
- * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
- * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
- * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * $Begemot: libunimsg/netnatm/api/cc_port.c,v 1.1 2004/07/08 08:21:53 brandt Exp $
- *
- * ATM API as defined per af-saa-0108
- *
- * Port-global stuff (ILMI and Co.)
- */
-#include <netnatm/unimsg.h>
-#include <netnatm/msg/unistruct.h>
-#include <netnatm/api/unisap.h>
-#include <netnatm/sig/unidef.h>
-#include <netnatm/api/atmapi.h>
-#include <netnatm/api/ccatm.h>
-#include <netnatm/api/ccpriv.h>
-
-/*
- * Find a port with a given number
- */
-static struct ccport *
-find_port(struct ccdata *cc, u_int portno)
-{
- struct ccport *port;
-
- TAILQ_FOREACH(port, &cc->port_list, node_link)
- if (port->param.port == portno)
- return (port);
- return (NULL);
-}
-
-/*
- * Create a new port structure, initialize it and link it to the node.
- * Returns 0 on success, an errno otherwise.
- */
-struct ccport *
-cc_port_create(struct ccdata *cc, void *uarg, u_int portno)
-{
- struct ccport *port, *p1;
-
- if (portno == 0 || portno > 0xffffffff)
- return (NULL);
-
- TAILQ_FOREACH(port, &cc->port_list, node_link)
- if (port->param.port == portno)
- return (NULL);
-
- port = CCZALLOC(sizeof(*port));
- if (port == NULL)
- return (NULL);
-
- port->uarg = uarg;
- port->cc = cc;
- port->admin = CCPORT_STOPPED;
- LIST_INIT(&port->conn_list);
- TAILQ_INIT(&port->addr_list);
- port->param.port = portno;
- port->param.pcr = 350053;
- port->param.max_vpi_bits = 0;
- port->param.max_vci_bits = 8;
- port->param.max_svpc_vpi = 0;
- port->param.max_svcc_vpi = 0;
- port->param.min_svcc_vci = 32;
- port->param.num_addrs = 0;
- TAILQ_INIT(&port->cookies);
-
- TAILQ_FOREACH(p1, &cc->port_list, node_link)
- if (p1->param.port > portno) {
- TAILQ_INSERT_BEFORE(p1, port, node_link);
- break;
- }
- if (p1 == NULL)
- TAILQ_INSERT_TAIL(&cc->port_list, port, node_link);
-
- return (port);
-}
-
-/*
- * Destroy a port. This closes all connections and aborts all the users of
- * these connections.
- * This should be called only after work has returned so that no signals
- * are pending.
- */
-void
-cc_port_destroy(struct ccport *port, int shutdown)
-{
- struct ccaddr *addr;
- struct ccreq *r;
-
- TAILQ_REMOVE(&port->cc->port_list, port, node_link);
-
- while ((r = TAILQ_FIRST(&port->cookies)) != NULL) {
- TAILQ_REMOVE(&port->cookies, r, link);
- CCFREE(r);
- }
-
- /*
- * Abort all connections.
- */
- while (!LIST_EMPTY(&port->conn_list))
- cc_conn_abort(LIST_FIRST(&port->conn_list), shutdown);
-
- /*
- * Free addresses.
- */
- while ((addr = TAILQ_FIRST(&port->addr_list)) != NULL) {
- TAILQ_REMOVE(&port->addr_list, addr, port_link);
- CCFREE(addr);
- }
-
- CCFREE(port);
-}
-
-/*
- * Management is given up on this node. Remove all addresses from the port.
- */
-void
-cc_unmanage(struct ccdata *cc)
-{
- struct ccport *port;
- struct ccaddr *addr;
-
- TAILQ_FOREACH(port, &cc->port_list, node_link) {
- while ((addr = TAILQ_FIRST(&port->addr_list)) != NULL) {
- TAILQ_REMOVE(&port->addr_list, addr, port_link);
- CCFREE(addr);
- }
- }
-}
-
-/*
- * Compare two addresses
- */
-static __inline int
-addr_eq(const struct uni_addr *a1, const struct uni_addr *a2)
-{
- return (a1->type == a2->type && a1->plan == a2->plan &&
- a1->len == a2->len && memcmp(a1->addr, a2->addr, a1->len) == 0);
-}
-
-
-/*
- * retrieve addresses
- */
-int
-cc_get_addrs(struct ccdata *cc, u_int portno,
- struct uni_addr **pa, u_int **ports, u_int *count)
-{
- struct ccport *port = NULL;
- struct ccaddr *addr;
- struct uni_addr *buf, *ptr;
- u_int *pports;
-
- /*
- * If a port number is specified and the port does not exist,
- * return an error.
- */
- if (portno != 0)
- if ((port = find_port(cc, portno)) == NULL)
- return (ENOENT);
-
- /*
- * Count the addresses
- */
- *count = 0;
- if (portno != 0) {
- TAILQ_FOREACH(addr, &port->addr_list, port_link)
- (*count)++;
- } else {
- TAILQ_FOREACH(port, &cc->port_list, node_link)
- TAILQ_FOREACH(addr, &port->addr_list, port_link)
- (*count)++;
- }
-
- buf = CCMALLOC(*count * sizeof(struct uni_addr));
- if (buf == NULL)
- return (ENOMEM);
- ptr = buf;
-
- *ports = CCMALLOC(*count * sizeof(u_int));
- if (*ports == NULL) {
- CCFREE(buf);
- return (ENOMEM);
- }
- pports = *ports;
-
- if (portno != 0) {
- TAILQ_FOREACH(addr, &port->addr_list, port_link) {
- *ptr++ = addr->addr;
- *pports++ = portno;
- }
- } else {
- TAILQ_FOREACH(port, &cc->port_list, node_link)
- TAILQ_FOREACH(addr, &port->addr_list, port_link) {
- *ptr++ = addr->addr;
- *pports++ = port->param.port;
- }
- }
-
- *pa = buf;
- return (0);
-}
-
-/*
- * return port number
- */
-u_int
-cc_port_no(struct ccport *port)
-{
- return (port->param.port);
-}
-
-/*
- * Address unregisterd.
- */
-int
-cc_addr_unregister(struct ccdata *cc, u_int portno, const struct uni_addr *arg)
-{
- struct ccport *port;
- struct ccaddr *a;
-
- if ((port = find_port(cc, portno)) == NULL)
- return (ENOENT);
-
- /* Find the address */
- TAILQ_FOREACH(a, &port->addr_list, port_link)
- if (addr_eq(arg, &a->addr)) {
- TAILQ_REMOVE(&port->addr_list, a, port_link);
- CCFREE(a);
- return (0);
- }
-
- return (ENOENT);
-}
-
-/*
- * Address registerd.
- */
-int
-cc_addr_register(struct ccdata *cc, u_int portno, const struct uni_addr *arg)
-{
- struct ccport *port, *p1;
- struct ccaddr *a;
-
- if ((port = find_port(cc, portno)) == NULL)
- return (ENOENT);
-
- /* maybe we know it already? */
- TAILQ_FOREACH(p1, &port->cc->port_list, node_link)
- TAILQ_FOREACH(a, &p1->addr_list, port_link)
- if (addr_eq(arg, &a->addr))
- return (EISCONN);
-
- a = CCZALLOC(sizeof(*a));
- if (a == NULL)
- return (ENOMEM);
- a->addr = *arg;
-
- TAILQ_INSERT_TAIL(&port->addr_list, a, port_link);
-
- return (0);
-}
-
-/*
- * Set/get port parameters.
- */
-int
-cc_port_get_param(struct ccdata *cc, u_int portno,
- struct atm_port_info *param)
-{
- struct ccport *port;
-
- if ((port = find_port(cc, portno)) == NULL)
- return (ENOENT);
-
- *param = port->param;
- return (0);
-}
-
-/* XXX maybe allow only in stopped. */
-int
-cc_port_set_param(struct ccdata *cc, const struct atm_port_info *param)
-{
- struct ccport *port;
- struct ccaddr *addr;
-
- if ((port = find_port(cc, param->port)) == NULL)
- return (ENOENT);
-
- port->param = *param;
-
- port->param.num_addrs = 0;
- TAILQ_FOREACH(addr, &port->addr_list, port_link)
- port->param.num_addrs++;
-
- return (0);
-}
-
-/*
- * get port list
- */
-int
-cc_port_getlist(struct ccdata *cc, u_int *cnt, u_int **ports)
-{
- struct ccport *p;
- u_int n;
-
- n = 0;
- TAILQ_FOREACH(p, &cc->port_list, node_link)
- n++;
-
- *ports = CCMALLOC(n * sizeof(u_int));
- if (*ports == NULL)
- return (ENOMEM);
-
- n = 0;
- TAILQ_FOREACH(p, &cc->port_list, node_link)
- (*ports)[n++] = p->param.port;
- *cnt = n;
-
- return (0);
-}
-
-/*
- * START and STOP signalling
- */
-int
-cc_port_start(struct ccdata *cc, u_int portno)
-{
- struct ccport *port;
-
- if ((port = find_port(cc, portno)) == NULL)
- return (ENOENT);
- if (port->admin != CCPORT_STOPPED)
- return (EISCONN);
-
- cc->funcs->send_uni_glob(port, port->uarg,
- UNIAPI_LINK_ESTABLISH_request, 0, NULL);
- port->admin = CCPORT_RUNNING;
-
- return (0);
-}
-
-int
-cc_port_stop(struct ccdata *cc, u_int portno)
-{
- struct ccport *port;
-
- if ((port = find_port(cc, portno)) == NULL)
- return (ENOENT);
- if (port->admin != CCPORT_RUNNING)
- return (ENOTCONN);
-
- port->admin = CCPORT_STOPPED;
-
- /*
- * Abort all connections.
- */
- while (!LIST_EMPTY(&port->conn_list))
- cc_conn_destroy(LIST_FIRST(&port->conn_list));
-
- return (0);
-}
-
-/*
- * is port running?
- */
-int
-cc_port_isrunning(struct ccdata *cc, u_int portno, int *state)
-{
- struct ccport *port;
-
- if ((port = find_port(cc, portno)) == NULL)
- return (ENOENT);
- if (port->admin == CCPORT_RUNNING)
- *state = 1;
- else
- *state = 0;
- return (0);
-}
-
-/*
- * Clear address and prefix information from the named port.
- */
-int
-cc_port_clear(struct ccdata *cc, u_int portno)
-{
- struct ccaddr *addr;
- struct ccport *port;
-
- if ((port = find_port(cc, portno)) == NULL)
- return (ENOENT);
-
- while ((addr = TAILQ_FIRST(&port->addr_list)) != NULL) {
- TAILQ_REMOVE(&port->addr_list, addr, port_link);
- CCFREE(addr);
- }
- return (0);
-}
-
-/*
- * retrieve info on local ports
- */
-struct atm_port_list *
-cc_get_local_port_info(struct ccdata *cc, u_int portno, size_t *lenp)
-{
- struct atm_port_list *list;
- struct atm_port_info *pp;
- struct uni_addr *aa;
- struct ccaddr *addr;
- struct ccport *port;
- u_int nports, naddrs;
-
- /*
- * Count ports and addresses.
- */
- nports = 0;
- naddrs = 0;
- TAILQ_FOREACH(port, &cc->port_list, node_link) {
- if (portno == 0 || port->param.port == portno) {
- nports++;
- TAILQ_FOREACH(addr, &port->addr_list, port_link)
- naddrs++;
- }
- }
-
- /*
- * Size and allocate message
- */
- *lenp = sizeof(*list) + nports * sizeof(*pp) + naddrs * sizeof(*aa);
-
- list = CCZALLOC(*lenp);
- if (list == NULL)
- return (NULL);
-
- /*
- * Fill the message.
- */
- list->num_ports = nports;
- list->num_addrs = naddrs;
-
- pp = (void *)((u_char *)list + sizeof(*list));
- aa = (void *)((u_char *)list + sizeof(*list) + nports * sizeof(*pp));
-
- TAILQ_FOREACH(port, &cc->port_list, node_link) {
- if (portno == 0 || port->param.port == portno) {
- *pp = port->param;
- pp->num_addrs = 0;
- TAILQ_FOREACH(addr, &port->addr_list, port_link) {
- *aa++ = addr->addr;
- pp->num_addrs++;
- }
- pp++;
- }
- }
-
- return (list);
-}
-
-static struct ccreq *
-find_cookie(struct ccport *port, u_int cookie)
-{
- struct ccreq *r;
-
- TAILQ_FOREACH(r, &port->cookies, link)
- if (r->cookie == cookie)
- return (r);
- return (NULL);
-}
-
-/*
- * input a response from the UNI layer to CC
- */
-int
-cc_uni_response(struct ccport *port, u_int cookie, u_int reason, u_int state)
-{
- struct ccconn *conn;
- struct ccreq *req;
-
- if (cookie == 0)
- return (EINVAL);
-
- if (port->admin != CCPORT_RUNNING)
- return (ENOTCONN);
-
- if ((req = find_cookie(port, cookie)) == NULL) {
- cc_port_log(port, "UNI response for unknown cookie %u", cookie);
- return (EINVAL);
- }
- conn = req->conn;
-
- TAILQ_REMOVE(&port->cookies, req, link);
- CCFREE(req);
-
- if (reason == UNIAPI_OK)
- return (cc_conn_resp(conn, CONN_SIG_OK,
- cookie, reason, state));
- else
- return (cc_conn_resp(conn, CONN_SIG_ERROR,
- cookie, reason, state));
-}
-
-static struct ccconn *
-find_cref(const struct ccport *port, const struct uni_cref *cref)
-{
- struct ccconn *conn;
-
- LIST_FOREACH(conn, &port->conn_list, port_link)
- if (conn->cref.cref == cref->cref &&
- conn->cref.flag == cref->flag)
- return (conn);
- return (NULL);
-}
-
-/*
- * Signal from UNI on this port
- */
-int
-cc_uni_signal(struct ccport *port, u_int cookie, u_int sig, struct uni_msg *msg)
-{
- int error = 0;
- size_t len, ilen = 0;
- struct uni_cref *cref;
- struct ccconn *conn;
-
- if (port->admin != CCPORT_RUNNING) {
- error = ENOTCONN;
- goto out;
- }
- len = (msg != NULL) ? uni_msg_len(msg) : 0;
-
- switch ((enum uni_sig)sig) {
-
- case UNIAPI_ERROR:
- /* handled above */
- cc_port_log(port, "bad UNIAPI_ERROR cookie=%u", cookie);
- error = EINVAL;
- break;
-
- case UNIAPI_CALL_CREATED:
- ilen = sizeof(struct uniapi_call_created);
- if (len != ilen)
- goto bad_len;
-
- if (cookie != 0) {
- /* outgoing call */
- struct ccreq *req;
-
- if ((req = find_cookie(port, cookie)) == NULL) {
- cc_port_log(port, "bad cookie %u in CREATE",
- cookie);
- error = EINVAL;
- goto out;
- }
- conn = req->conn;
-
- } else {
- if ((conn = cc_conn_create(port->cc)) == NULL) {
- error = ENOMEM;
- goto out;
- }
- cc_conn_ins_port(conn, port);
- }
-
- cc_conn_sig_msg_nodef(conn, CONN_SIG_CREATED, msg);
- msg = NULL;
- goto out;
-
- case UNIAPI_CALL_DESTROYED:
- ilen = sizeof(struct uniapi_call_destroyed);
- if (len != ilen)
- goto bad_len;
-
- cref = &uni_msg_rptr(msg, struct uniapi_call_destroyed *)->cref;
- if ((conn = find_cref(port, cref)) == NULL)
- goto unk_call;
-
- error = cc_conn_sig(conn, CONN_SIG_DESTROYED, NULL);
- goto out;
-
- case UNIAPI_LINK_ESTABLISH_confirm:
- goto out;
-
- case UNIAPI_LINK_RELEASE_confirm:
- /* Ups. If we administratively up, restart the link */
- if (port->admin == CCPORT_RUNNING)
- port->cc->funcs->send_uni_glob(port, port->uarg,
- UNIAPI_LINK_ESTABLISH_request, 0, NULL);
- goto out;
-
- case UNIAPI_PARTY_CREATED:
- ilen = sizeof(struct uniapi_party_created);
- if (len != ilen)
- goto bad_len;
-
- cref = &uni_msg_rptr(msg, struct uniapi_party_created *)->cref;
-
- if ((conn = find_cref(port, cref)) == NULL)
- goto unk_call;
-
- error = cc_conn_sig_msg_nodef(conn,
- CONN_SIG_PARTY_CREATED, msg);
- msg = NULL;
- goto out;
-
- case UNIAPI_PARTY_DESTROYED:
- ilen = sizeof(struct uniapi_party_destroyed);
- if (len != ilen)
- goto bad_len;
-
- cref = &uni_msg_rptr(msg,
- struct uniapi_party_destroyed *)->cref;
-
- if ((conn = find_cref(port, cref)) == NULL)
- goto unk_call;
-
- error = cc_conn_sig_msg(conn, CONN_SIG_PARTY_DESTROYED, msg);
- msg = NULL;
- goto out;
-
- case UNIAPI_DROP_PARTY_ACK_indication: /* UNI -> API */
- ilen = sizeof(struct uniapi_drop_party_ack_indication);
- if (len != ilen)
- goto bad_len;
-
- cref = &uni_msg_rptr(msg,
- struct uniapi_drop_party_ack_indication *)->drop.hdr.cref;
-
- if ((conn = find_cref(port, cref)) == NULL)
- goto unk_call;
-
- error = cc_conn_sig_msg(conn, CONN_SIG_DROP_PARTY_ACK_IND, msg);
- msg = NULL;
- goto out;
-
- case UNIAPI_RESET_indication: /* UNI -> API */
- {
- /*
- * XXX - do the right thing
- */
- struct uniapi_reset_indication *ind = uni_msg_rptr(msg,
- struct uniapi_reset_indication *);
- struct uniapi_reset_response *resp;
- struct uni_msg *u;
-
- /*
- * Construct message to UNI.
- */
- if ((u = uni_msg_alloc(sizeof(*resp))) == NULL)
- return (ENOMEM);
-
- resp = uni_msg_wptr(u, struct uniapi_reset_response *);
- memset(resp, 0, sizeof(*resp));
- u->b_wptr += sizeof(*resp);
-
- resp->restart = ind->restart;
- resp->connid = ind->connid;
-
- port->cc->funcs->send_uni_glob(port, port->uarg,
- UNIAPI_RESET_response, 0, u);
-
- goto out;
- }
-
- case UNIAPI_RELEASE_indication: /* UNI -> API */
- ilen = sizeof(struct uniapi_release_indication);
- if (len != ilen)
- goto bad_len;
-
- cref = &uni_msg_rptr(msg, struct uniapi_release_indication *)
- ->release.hdr.cref;
-
- if ((conn = find_cref(port, cref)) == NULL)
- goto unk_call;
-
- error = cc_conn_sig_msg(conn, CONN_SIG_REL_IND, msg);
- msg = NULL;
- goto out;
-
- case UNIAPI_RELEASE_confirm: /* UNI -> API */
- ilen = sizeof(struct uniapi_release_confirm);
- if (len != ilen)
- goto bad_len;
-
- cref = &uni_msg_rptr(msg, struct uniapi_release_confirm *)
- ->release.hdr.cref;
-
- if ((conn = find_cref(port, cref)) == NULL)
- goto unk_call;
-
- error = cc_conn_sig_msg(conn, CONN_SIG_REL_CONF, msg);
- msg = NULL;
- goto out;
-
- case UNIAPI_SETUP_confirm: /* UNI -> API */
- ilen = sizeof(struct uniapi_setup_confirm);
- if (len != ilen)
- goto bad_len;
-
- cref = &uni_msg_rptr(msg, struct uniapi_setup_confirm *)
- ->connect.hdr.cref;
-
- if ((conn = find_cref(port, cref)) == NULL)
- goto unk_call;
-
- error = cc_conn_sig_msg(conn, CONN_SIG_SETUP_CONFIRM, msg);
- msg = NULL;
- goto out;
-
-
- case UNIAPI_ALERTING_indication: /* UNI -> API */
- ilen = sizeof(struct uniapi_alerting_indication);
- if (len != ilen)
- goto bad_len;
-
- cref = &uni_msg_rptr(msg, struct uniapi_alerting_indication *)
- ->alerting.hdr.cref;
-
- if ((conn = find_cref(port, cref)) == NULL)
- goto unk_call;
-
- error = cc_conn_sig_msg(conn, CONN_SIG_ALERTING_IND, msg);
- msg = NULL;
- goto out;
-
-
- case UNIAPI_PROCEEDING_indication: /* UNI -> API */
- ilen = sizeof(struct uniapi_proceeding_indication);
- if (len != ilen)
- goto bad_len;
-
- cref = &uni_msg_rptr(msg, struct uniapi_proceeding_indication *)
- ->call_proc.hdr.cref;
-
- if ((conn = find_cref(port, cref)) == NULL)
- goto unk_call;
-
- error = cc_conn_sig_msg(conn, CONN_SIG_PROC_IND, msg);
- msg = NULL;
- goto out;
-
-
- case UNIAPI_SETUP_indication: /* UNI -> API */
- ilen = sizeof(struct uniapi_setup_indication);
- if (len != ilen)
- goto bad_len;
-
- cref = &uni_msg_rptr(msg, struct uniapi_setup_indication *)
- ->setup.hdr.cref;
-
- if ((conn = find_cref(port, cref)) == NULL)
- goto unk_call;
-
- error = cc_conn_sig_msg(conn, CONN_SIG_SETUP_IND, msg);
- msg = NULL;
- goto out;
-
- case UNIAPI_SETUP_COMPLETE_indication: /* UNI -> API */
- ilen = sizeof(struct uniapi_setup_complete_indication);
- if (len != ilen)
- goto bad_len;
-
- cref = &uni_msg_rptr(msg,
- struct uniapi_setup_complete_indication *)
- ->connect_ack.hdr.cref;
-
- if ((conn = find_cref(port, cref)) == NULL)
- goto unk_call;
-
- error = cc_conn_sig_msg(conn, CONN_SIG_SETUP_COMPL, msg);
- msg = NULL;
- goto out;
-
- case UNIAPI_PARTY_ALERTING_indication: /* UNI -> API */
- ilen = sizeof(struct uniapi_party_alerting_indication);
- if (len != ilen)
- goto bad_len;
-
- cref = &uni_msg_rptr(msg,
- struct uniapi_party_alerting_indication *)->alert.hdr.cref;
-
- if ((conn = find_cref(port, cref)) == NULL)
- goto unk_call;
-
- error = cc_conn_sig_msg(conn, CONN_SIG_PARTY_ALERTING_IND, msg);
- msg = NULL;
- goto out;
-
- case UNIAPI_ADD_PARTY_ACK_indication: /* UNI -> API */
- ilen = sizeof(struct uniapi_add_party_ack_indication);
- if (len != ilen)
- goto bad_len;
-
- cref = &uni_msg_rptr(msg,
- struct uniapi_add_party_ack_indication *)->ack.hdr.cref;
-
- if ((conn = find_cref(port, cref)) == NULL)
- goto unk_call;
-
- error = cc_conn_sig_msg(conn, CONN_SIG_PARTY_ADD_ACK_IND, msg);
- msg = NULL;
- goto out;
-
- case UNIAPI_ADD_PARTY_REJ_indication: /* UNI -> API */
- ilen = sizeof(struct uniapi_add_party_rej_indication);
- if (len != ilen)
- goto bad_len;
-
- cref = &uni_msg_rptr(msg,
- struct uniapi_add_party_rej_indication *)->rej.hdr.cref;
-
- if ((conn = find_cref(port, cref)) == NULL)
- goto unk_call;
-
- error = cc_conn_sig_msg(conn, CONN_SIG_PARTY_ADD_REJ_IND, msg);
- msg = NULL;
- goto out;
-
- case UNIAPI_DROP_PARTY_indication: /* UNI -> API */
- ilen = sizeof(struct uniapi_drop_party_indication);
- if (len != ilen)
- goto bad_len;
-
- cref = &uni_msg_rptr(msg, struct uniapi_drop_party_indication *)
- ->drop.hdr.cref;
-
- if ((conn = find_cref(port, cref)) == NULL)
- goto unk_call;
-
- error = cc_conn_sig_msg(conn, CONN_SIG_DROP_PARTY_IND, msg);
- msg = NULL;
- goto out;
-
- case UNIAPI_RESET_confirm: /* UNI -> API */
- case UNIAPI_RESET_ERROR_indication: /* UNI -> API */
- case UNIAPI_RESET_STATUS_indication: /* UNI -> API */
- /* XXX */
- goto out;
-
- case UNIAPI_NOTIFY_indication: /* UNI -> API */
- case UNIAPI_STATUS_indication: /* UNI -> API */
- break;
-
- case UNIAPI_ADD_PARTY_indication: /* UNI -> API */
- /* not supported by the API */
- break;
-
- /*
- * All these are illegal in this direction
- */
- case UNIAPI_LINK_ESTABLISH_request: /* API -> UNI */
- case UNIAPI_LINK_RELEASE_request: /* API -> UNI */
- case UNIAPI_RESET_request: /* API -> UNI */
- case UNIAPI_RESET_response: /* API -> UNI */
- case UNIAPI_RESET_ERROR_response: /* API -> UNI */
- case UNIAPI_SETUP_request: /* API -> UNI */
- case UNIAPI_SETUP_response: /* API -> UNI */
- case UNIAPI_ALERTING_request: /* API -> UNI */
- case UNIAPI_PROCEEDING_request: /* API -> UNI */
- case UNIAPI_RELEASE_request: /* API -> UNI */
- case UNIAPI_RELEASE_response: /* API -> UNI */
- case UNIAPI_NOTIFY_request: /* API -> UNI */
- case UNIAPI_STATUS_ENQUIRY_request: /* API -> UNI */
- case UNIAPI_ADD_PARTY_request: /* API -> UNI */
- case UNIAPI_PARTY_ALERTING_request: /* API -> UNI */
- case UNIAPI_ADD_PARTY_ACK_request: /* API -> UNI */
- case UNIAPI_ADD_PARTY_REJ_request: /* API -> UNI */
- case UNIAPI_DROP_PARTY_request: /* API -> UNI */
- case UNIAPI_DROP_PARTY_ACK_request: /* API -> UNI */
- case UNIAPI_ABORT_CALL_request: /* API -> UNI */
- case UNIAPI_SETUP_COMPLETE_request: /* API -> UNI */
- case UNIAPI_MAXSIG:
- break;
- }
- cc_port_log(port, "bad signal %u", sig);
- error = EINVAL;
- goto out;
-
- bad_len:
- cc_port_log(port, "signal %u bad length: %zu, need %zu", len, ilen);
- error = EINVAL;
- goto out;
-
- unk_call:
- cc_port_log(port, "unknown call %u/%u", cref->cref, cref->flag);
- error = EINVAL;
-
- out:
- if (msg != NULL)
- uni_msg_destroy(msg);
- return (error);
-}
-
diff --git a/sys/contrib/ngatm/netnatm/api/cc_sig.c b/sys/contrib/ngatm/netnatm/api/cc_sig.c
deleted file mode 100644
--- a/sys/contrib/ngatm/netnatm/api/cc_sig.c
+++ /dev/null
@@ -1,350 +0,0 @@
-/*
-* Copyright (c) 2004
-* Hartmut Brandt
-* All rights reserved.
-*
-* Author: Harti Brandt <harti@freebsd.org>
-*
-* Redistribution of this software and documentation and use in source and
-* binary forms, with or without modification, are permitted provided that
-* the following conditions are met:
-*
-* 1. Redistributions of source code or documentation must retain the above
-* copyright notice, this list of conditions and the following disclaimer.
-* 2. Redistributions in binary form must reproduce the above copyright
-* notice, this list of conditions and the following disclaimer in the
-* documentation and/or other materials provided with the distribution.
-*
-* THIS SOFTWARE AND DOCUMENTATION IS PROVIDED BY THE AUTHOR
-* AND ITS CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
-* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
-* FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
-* THE AUTHOR OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
-* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
-* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
-* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
-* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
-* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-*
-* $Begemot: libunimsg/netnatm/api/cc_sig.c,v 1.1 2004/07/08 08:21:54 brandt Exp $
-*
-* ATM API as defined per af-saa-0108
-*
-* Generic signal handling
-*/
-#include <netnatm/unimsg.h>
-#include <netnatm/msg/unistruct.h>
-#include <netnatm/msg/unimsglib.h>
-#include <netnatm/api/unisap.h>
-#include <netnatm/sig/unidef.h>
-#include <netnatm/api/atmapi.h>
-#include <netnatm/api/ccatm.h>
-#include <netnatm/api/ccpriv.h>
-
-enum {
- SIG_USER,
- SIG_CONN,
-};
-
-struct ccsig {
- u_char type; /* type of target */
- u_char has_msg; /* arg1 is a message */
- void *target; /* target instance */
- u_int sig; /* signal */
- void *arg1; /* argument */
- u_int arg2; /* argument */
- TAILQ_ENTRY(ccsig) link;
-};
-
-#if defined(__GNUC__) && __GNUC__ < 3
-#define cc_sig_log(CC, FMT, ARGS...) do { \
- if ((CC)->log & CCLOG_SIGS) \
- (CC)->funcs->log("%s: " FMT, __FUNCTION__ , ## ARGS); \
- } while (0)
-#else
-#define cc_sig_log(CC, FMT, ...) do { \
- if ((CC)->log & CCLOG_SIGS) \
- (CC)->funcs->log("%s: " FMT, __func__, __VA_ARGS__); \
- } while (0)
-#endif
-
-
-const char *const cc_user_sigtab[] = {
-#define DEF(N) [USER_SIG_##N] = #N,
-USER_SIGS
-#undef DEF
-};
-
-const char *const cc_conn_sigtab[] = {
-#define DEF(N) [CONN_SIG_##N] = #N,
-CONN_SIGS
-#undef DEF
-};
-
-
-/*
- * Allocate and populate a signal
- */
-static /* __inline */ struct ccsig *
-sig_alloc(struct ccdata *cc, u_int type, void *target, u_int has_msg,
- u_int sig, void *arg1, u_int arg2)
-{
- struct ccsig *s;
-
- if ((s = TAILQ_FIRST(&cc->free_sigs)) == NULL) {
- s = CCZALLOC(sizeof(struct ccsig));
- if (s == NULL) {
- cc_log(cc, "signal %u/%u lost - ENOMEM", type, sig);
- return (NULL);
- }
- } else
- TAILQ_REMOVE(&cc->free_sigs, s, link);
-
- s->type = type;
- s->has_msg = has_msg;
- s->target = target;
- s->sig = sig;
- s->arg1 = arg1;
- s->arg2 = arg2;
-
- return (s);
-}
-
-/*
- * Queue a signal to this user
- */
-int
-cc_user_sig(struct ccuser *user, enum user_sig sig, void *arg1, u_int arg2)
-{
- struct ccsig *s;
-
- s = sig_alloc(user->cc, SIG_USER, user, 0, sig, arg1, arg2);
- if (s == NULL)
- return (ENOMEM);
- TAILQ_INSERT_TAIL(&user->cc->sigs, s, link);
- cc_sig_log(user->cc, "queuing sig %s to user %p", cc_user_sigtab[sig],
- user);
- return (0);
-}
-
-/* Queue a signal with message to this user */
-int
-cc_user_sig_msg(struct ccuser *user, enum user_sig sig, struct uni_msg *msg)
-{
- struct ccsig *s;
-
- s = sig_alloc(user->cc, SIG_USER, user, msg != NULL, sig, msg, 0);
- if (s == NULL)
- return (ENOMEM);
- TAILQ_INSERT_TAIL(&user->cc->sigs, s, link);
- cc_sig_log(user->cc, "queuing sig %s to user %p", cc_user_sigtab[sig],
- user);
- return (0);
-}
-
-/*
- * Signal to connection
- */
-static int
-sig_conn(struct ccconn *conn, enum conn_sig sig, u_int has_msg, void *arg)
-{
- struct ccsig *s;
- const struct ccreq *r = NULL;
-
- s = sig_alloc(conn->cc, SIG_CONN, conn, has_msg, sig, arg, 0);
- if (s == NULL)
- return (ENOMEM);
-
- if (conn->port != NULL) {
- /* argh */
- TAILQ_FOREACH(r, &conn->port->cookies, link)
- if (r->conn == conn)
- break;
- }
- if (r == NULL) {
- TAILQ_INSERT_TAIL(&conn->cc->sigs, s, link);
- cc_sig_log(conn->cc, "queuing sig %s to conn %p",
- cc_conn_sigtab[sig], conn);
- } else {
- TAILQ_INSERT_TAIL(&conn->cc->def_sigs, s, link);
- cc_sig_log(conn->cc, "queuing defered sig %s to conn %p",
- cc_conn_sigtab[sig], conn);
- }
- return (0);
-}
-
-/*
- * Queue a signal to a connection.
- */
-int
-cc_conn_sig(struct ccconn *conn, enum conn_sig sig, void *arg1)
-{
-
- return (sig_conn(conn, sig, 0, arg1));
-}
-
-/*
- * signal with message to connection
- */
-int
-cc_conn_sig_msg(struct ccconn *conn, enum conn_sig sig, struct uni_msg *msg)
-{
-
- return (sig_conn(conn, sig, (msg != NULL), msg));
-}
-int
-cc_conn_sig_msg_nodef(struct ccconn *conn, enum conn_sig sig,
- struct uni_msg *msg)
-{
- struct ccsig *s;
-
- s = sig_alloc(conn->cc, SIG_CONN, conn, (msg != NULL), sig, msg, 0);
- if (s == NULL)
- return (ENOMEM);
-
- TAILQ_INSERT_TAIL(&conn->cc->sigs, s, link);
- cc_sig_log(conn->cc, "queuing sig %s to conn %p",
- cc_conn_sigtab[sig], conn);
-
- return (0);
-}
-
-/*
- * Queue a response signal to a connection.
- */
-int
-cc_conn_resp(struct ccconn *conn, enum conn_sig sig, u_int cookie __unused,
- u_int reason, u_int state)
-{
- struct ccsig *s, *s1, *s2;
-
- s = sig_alloc(conn->cc, SIG_CONN, conn, 0, sig, NULL,
- ((reason & 0xffff) << 16) | (state & 0xffff));
- if (s == NULL)
- return (ENOMEM);
-
- TAILQ_INSERT_TAIL(&conn->cc->sigs, s, link);
-
- cc_sig_log(conn->cc, "queuing response %s to conn %p",
- cc_conn_sigtab[sig], conn);
-
- s1 = TAILQ_FIRST(&conn->cc->def_sigs);
- while (s1 != NULL) {
- s2 = TAILQ_NEXT(s1, link);
- if (s1->type == SIG_CONN && s1->target == conn) {
- TAILQ_REMOVE(&conn->cc->def_sigs, s1, link);
- TAILQ_INSERT_AFTER(&conn->cc->sigs, s, s1, link);
- cc_sig_log(conn->cc, "undefering sig %s to conn %p",
- cc_conn_sigtab[s1->sig], conn);
- s = s1;
- }
- s1 = s2;
- }
-
- return (0);
-}
-
-/*
- * Flush all signals to a given target from both queues
- */
-static /* __inline */ void
-sig_flush(struct ccdata *cc, u_int type, void *target)
-{
- struct ccsig *s, *s1;
-
- s = TAILQ_FIRST(&cc->sigs);
- while (s != NULL) {
- s1 = TAILQ_NEXT(s, link);
- if (s->type == type && s->target == target) {
- if (s->has_msg)
- uni_msg_destroy((struct uni_msg *)s->arg1);
- TAILQ_REMOVE(&cc->sigs, s, link);
- TAILQ_INSERT_HEAD(&cc->free_sigs, s, link);
- }
- s = s1;
- }
-
- s = TAILQ_FIRST(&cc->def_sigs);
- while (s != NULL) {
- s1 = TAILQ_NEXT(s, link);
- if (s->type == type && s->target == target) {
- if (s->has_msg)
- uni_msg_destroy((struct uni_msg *)s->arg1);
- TAILQ_REMOVE(&cc->def_sigs, s, link);
- TAILQ_INSERT_HEAD(&cc->free_sigs, s, link);
- }
- s = s1;
- }
-}
-
-/*
- * Flush all signals to this user
- */
-void
-cc_user_sig_flush(struct ccuser *user)
-{
-
- cc_sig_log(user->cc, "flushing signals to user %p", user);
- sig_flush(user->cc, SIG_USER, user);
-}
-
-/*
- * Flush all signals to this connection
- */
-void
-cc_conn_sig_flush(struct ccconn *conn)
-{
-
- cc_sig_log(conn->cc, "flushing signals to conn %p", conn);
- sig_flush(conn->cc, SIG_CONN, conn);
-}
-
-/*
- * Do the work
- */
-void
-cc_work(struct ccdata *cc)
-{
- struct ccsig *s;
-
- cc_sig_log(cc, "start %s", "work");
- while ((s = TAILQ_FIRST(&cc->sigs)) != NULL) {
- TAILQ_REMOVE(&cc->sigs, s, link);
- if (s->type == SIG_USER)
- cc_user_sig_handle(s->target, s->sig, s->arg1, s->arg2);
- else {
- cc_conn_sig_handle(s->target, s->sig, s->arg1, s->arg2);
- if (s->has_msg)
- uni_msg_destroy(s->arg1);
- }
- TAILQ_INSERT_HEAD(&cc->free_sigs, s, link);
- }
- cc_sig_log(cc, "end %s", "work");
-}
-
-/*
- * flush all signals
- */
-void
-cc_sig_flush_all(struct ccdata *cc)
-{
- struct ccsig *s;
-
- while ((s = TAILQ_FIRST(&cc->sigs)) != NULL) {
- if (s->has_msg)
- uni_msg_destroy((struct uni_msg *)s->arg1);
- TAILQ_REMOVE(&cc->sigs, s, link);
- CCFREE(s);
- }
- while ((s = TAILQ_FIRST(&cc->def_sigs)) != NULL) {
- if (s->has_msg)
- uni_msg_destroy((struct uni_msg *)s->arg1);
- TAILQ_REMOVE(&cc->def_sigs, s, link);
- CCFREE(s);
- }
- while ((s = TAILQ_FIRST(&cc->free_sigs)) != NULL) {
- TAILQ_REMOVE(&cc->free_sigs, s, link);
- CCFREE(s);
- }
-}
diff --git a/sys/contrib/ngatm/netnatm/api/cc_user.c b/sys/contrib/ngatm/netnatm/api/cc_user.c
deleted file mode 100644
--- a/sys/contrib/ngatm/netnatm/api/cc_user.c
+++ /dev/null
@@ -1,1922 +0,0 @@
-/*
- * Copyright (c) 2003-2004
- * Hartmut Brandt
- * All rights reserved.
- *
- * Copyright (c) 2001-2002
- * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
- * All rights reserved.
- *
- * Author: Harti Brandt <harti@freebsd.org>
- *
- * Redistribution of this software and documentation and use in source and
- * binary forms, with or without modification, are permitted provided that
- * the following conditions are met:
- *
- * 1. Redistributions of source code or documentation must retain the above
- * copyright notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE AND DOCUMENTATION IS PROVIDED BY THE AUTHOR
- * AND ITS CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
- * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
- * THE AUTHOR OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
- * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
- * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
- * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * $Begemot: libunimsg/netnatm/api/cc_user.c,v 1.3 2004/07/16 18:46:55 brandt Exp $
- *
- * ATM API as defined per af-saa-0108
- *
- * User side (upper half)
- */
-
-#include <netnatm/unimsg.h>
-#include <netnatm/msg/unistruct.h>
-#include <netnatm/msg/unimsglib.h>
-#include <netnatm/api/unisap.h>
-#include <netnatm/sig/unidef.h>
-#include <netnatm/api/atmapi.h>
-#include <netnatm/api/ccatm.h>
-#include <netnatm/api/ccpriv.h>
-
-/*
-* This file handles messages to a USER.
-*/
-static const char *stab[] = {
-#define DEF(N) [N] = #N,
- USER_STATES
-#undef DEF
-};
-
-const char *
-cc_user_state2str(u_int s)
-{
- if (s >= sizeof(stab) / sizeof(stab[0]) || stab[s] == NULL)
- return ("?");
- return (stab[s]);
-}
-
-static __inline void
-set_state(struct ccuser *user, enum user_state ns)
-{
- if (user->state != ns) {
- if (user->cc->log & CCLOG_USER_STATE)
- cc_user_log(user, "%s -> %s",
- stab[user->state], stab[ns]);
- user->state = ns;
- }
-}
-
-static __inline void
-cc_user_send(struct ccuser *user, u_int op, void *arg, size_t len)
-{
- user->cc->funcs->send_user(user, user->uarg, op, arg, len);
-}
-
-static __inline void
-cc_user_ok(struct ccuser *user, u_int data, void *arg, size_t len)
-{
- user->cc->funcs->respond_user(user, user->uarg,
- ATMERR_OK, data, arg, len);
-}
-
-static __inline void
-cc_user_err(struct ccuser *user, int err)
-{
- user->cc->funcs->respond_user(user, user->uarg,
- err, ATMRESP_NONE, NULL, 0);
-}
-
-
-/**********************************************************************
-*
-* INSTANCE MANAGEMENT
-*/
-/*
-* New endpoint created
-*/
-struct ccuser *
-cc_user_create(struct ccdata *cc, void *uarg, const char *name)
-{
- struct ccuser *user;
-
- user = CCZALLOC(sizeof(*user));
- if (user == NULL)
- return (NULL);
-
- user->cc = cc;
- user->state = USER_NULL;
- user->uarg = uarg;
- strncpy(user->name, name, sizeof(user->name));
- user->name[sizeof(user->name) - 1] = '\0';
- TAILQ_INIT(&user->connq);
- LIST_INSERT_HEAD(&cc->user_list, user, node_link);
-
- if (user->cc->log & CCLOG_USER_INST)
- cc_user_log(user, "created with name '%s'", name);
-
- return (user);
-}
-
-/*
- * Reset a user instance
- */
-static void
-cc_user_reset(struct ccuser *user)
-{
-
- CCASSERT(TAILQ_EMPTY(&user->connq), ("connq not empty"));
-
- if (user->sap != NULL) {
- CCFREE(user->sap);
- user->sap = NULL;
- }
-
- if (user->accepted != NULL) {
- user->accepted->acceptor = NULL;
- user->accepted = NULL;
- }
- user->config = USER_P2P;
- user->queue_act = 0;
- user->queue_max = 0;
- user->aborted = 0;
-
- set_state(user, USER_NULL);
-
- cc_user_sig_flush(user);
-}
-
-static void
-cc_user_abort(struct ccuser *user, const struct uni_ie_cause *cause)
-{
- struct ccconn *conn;
-
- /*
- * Although the standard state that 'all connections
- * associated with this endpoint are aborted' we only
- * have to abort the head one, because in state A6
- * (call present) the endpoint is only associated to the
- * head connection - the others are 'somewhere else' and
- * need to be redispatched.
- *
- * First bring user into a state that the connections
- * are not dispatched back to it.
- */
- set_state(user, USER_NULL);
- if (!user->aborted) {
- if ((conn = TAILQ_FIRST(&user->connq)) != NULL) {
- memset(conn->cause, 0, sizeof(conn->cause));
- if (cause != NULL)
- conn->cause[0] = *cause;
- cc_conn_reset_acceptor(conn);
- cc_disconnect_from_user(conn);
- cc_conn_sig(conn, CONN_SIG_USER_ABORT, NULL);
- }
- }
-
- while ((conn = TAILQ_FIRST(&user->connq)) != NULL) {
- /* these should be in C21 */
- cc_disconnect_from_user(conn);
- cc_conn_dispatch(conn);
- }
-
- cc_user_reset(user);
-}
-
-/*
- * Application has closed this endpoint. Clean up all user resources and
- * abort all connections. This can be called in any state.
- */
-void
-cc_user_destroy(struct ccuser *user)
-{
-
- if (user->cc->log & CCLOG_USER_INST)
- cc_user_log(user, "destroy '%s'", user->name);
-
- cc_user_abort(user, NULL);
-
- if (user->sap != NULL)
- CCFREE(user->sap);
-
- cc_user_sig_flush(user);
-
- LIST_REMOVE(user, node_link);
- CCFREE(user);
-}
-
-/**********************************************************************
- *
- * OUTGOING CALLS
- */
-/*
- * Return true when the calling address of the connection matches the address.
- */
-static int
-addr_matches(const struct ccaddr *addr, const struct ccconn *conn)
-{
-
- if (!IE_ISPRESENT(conn->calling))
- return (0);
-
- return (addr->addr.type == conn->calling.addr.type &&
- addr->addr.plan == conn->calling.addr.plan &&
- addr->addr.len == conn->calling.addr.len &&
- memcmp(addr->addr.addr, conn->calling.addr.addr,
- addr->addr.len) == 0);
-}
-
-/*
- * Check if the user's SAP (given he is in the right state) and
- * the given SAP overlap
- */
-static int
-check_overlap(struct ccuser *user, struct uni_sap *sap)
-{
- return ((user->state == USER_IN_PREPARING ||
- user->state == USER_IN_WAITING) &&
- unisve_overlap_sap(user->sap, sap));
-}
-
-/*
- * Send arrival notification to user
- */
-static void
-do_arrival(struct ccuser *user)
-{
- struct ccconn *conn;
-
- user->aborted = 0;
- if ((conn = TAILQ_FIRST(&user->connq)) != NULL) {
- set_state(user, USER_IN_ARRIVED);
- cc_user_send(user, ATMOP_ARRIVAL_OF_INCOMING_CALL, NULL, 0);
- cc_conn_sig(conn, CONN_SIG_ARRIVAL, NULL);
- }
-}
-
-/**********************************************************************
- *
- * ATTRIBUTES
- */
-/*
- * Query an attribute. This is possible only in some states: preparation
- * of an outgoing call, after an incoming call was offered to the application
- * and in the three active states (P2P, P2PLeaf, P2PRoot).
- */
-static struct ccconn *
-cc_query_check(struct ccuser *user)
-{
-
- switch (user->state) {
-
- case USER_OUT_PREPARING:
- case USER_IN_ARRIVED:
- case USER_ACTIVE:
- return (TAILQ_FIRST(&user->connq));
-
- case USER_NULL:
- /* if we are waiting for the SETUP_confirm, we are in
- * the NULL state still (we are the new endpoint), but
- * have a connection in 'accepted' that is in the
- * CONN_IN_WAIT_ACCEPT_OK state.
- */
- if (user->accepted != NULL &&
- user->accepted->state == CONN_IN_WAIT_ACCEPT_OK)
- return (user->accepted);
- /* FALLTHRU */
-
- default:
- return (NULL);
- }
-}
-
-/*
- * Query attributes
- */
-static void
-cc_attr_query(struct ccuser *user, struct ccconn *conn,
- uint32_t *attr, u_int count)
-{
- void *val, *ptr;
- size_t total, len;
- u_int i;
- uint32_t *atab;
-
- /* determine the length of the total attribute buffer */
- total = sizeof(uint32_t) + count * sizeof(uint32_t);
- for (i = 0; i < count; i++) {
- len = 0;
- switch ((enum atm_attribute)attr[i]) {
-
- case ATM_ATTR_NONE:
- break;
-
- case ATM_ATTR_BLLI_SELECTOR:
- len = sizeof(uint32_t);
- break;
-
- case ATM_ATTR_BLLI:
- len = sizeof(struct uni_ie_blli);
- break;
-
- case ATM_ATTR_BEARER:
- len = sizeof(struct uni_ie_bearer);
- break;
-
- case ATM_ATTR_TRAFFIC:
- len = sizeof(struct uni_ie_traffic);
- break;
-
- case ATM_ATTR_QOS:
- len = sizeof(struct uni_ie_qos);
- break;
-
- case ATM_ATTR_EXQOS:
- len = sizeof(struct uni_ie_exqos);
- break;
-
- case ATM_ATTR_CALLED:
- len = sizeof(struct uni_ie_called);
- break;
-
- case ATM_ATTR_CALLEDSUB:
- len = sizeof(struct uni_ie_calledsub);
- break;
-
- case ATM_ATTR_CALLING:
- len = sizeof(struct uni_ie_calling);
- break;
-
- case ATM_ATTR_CALLINGSUB:
- len = sizeof(struct uni_ie_callingsub);
- break;
-
- case ATM_ATTR_AAL:
- len = sizeof(struct uni_ie_aal);
- break;
-
- case ATM_ATTR_EPREF:
- len = sizeof(struct uni_ie_epref);
- break;
-
- case ATM_ATTR_CONNED:
- len = sizeof(struct uni_ie_conned);
- break;
-
- case ATM_ATTR_CONNEDSUB:
- len = sizeof(struct uni_ie_connedsub);
- break;
-
- case ATM_ATTR_EETD:
- len = sizeof(struct uni_ie_eetd);
- break;
-
- case ATM_ATTR_ABRSETUP:
- len = sizeof(struct uni_ie_abrsetup);
- break;
-
- case ATM_ATTR_ABRADD:
- len = sizeof(struct uni_ie_abradd);
- break;
-
- case ATM_ATTR_CONNID:
- len = sizeof(struct uni_ie_connid);
- break;
-
- case ATM_ATTR_MDCR:
- len = sizeof(struct uni_ie_mdcr);
- break;
- }
- if (len == 0) {
- cc_user_err(user, ATMERR_BAD_ATTR);
- return;
- }
- total += len;
- }
-
- /* allocate buffer */
- val = CCMALLOC(total);
- if (val == NULL)
- return;
-
- atab = val;
- atab[0] = count;
-
- /* fill */
- ptr = (u_char *)val + (sizeof(uint32_t) + count * sizeof(uint32_t));
- for (i = 0; i < count; i++) {
- len = 0;
- atab[i + 1] = attr[i];
- switch (attr[i]) {
-
- case ATM_ATTR_NONE:
- break;
-
- case ATM_ATTR_BLLI_SELECTOR:
- len = sizeof(uint32_t);
- memcpy(ptr, &conn->blli_selector, len);
- break;
-
- case ATM_ATTR_BLLI:
- /* in A6 the blli_selector may be 0 when
- * there was no blli in the SETUP.
- */
- len = sizeof(struct uni_ie_blli);
- if (conn->blli_selector == 0)
- memset(ptr, 0, len);
- else
- memcpy(ptr, &conn->blli[conn->blli_selector -
- 1], len);
- break;
-
- case ATM_ATTR_BEARER:
- len = sizeof(struct uni_ie_bearer);
- memcpy(ptr, &conn->bearer, len);
- break;
-
- case ATM_ATTR_TRAFFIC:
- len = sizeof(struct uni_ie_traffic);
- memcpy(ptr, &conn->traffic, len);
- break;
-
- case ATM_ATTR_QOS:
- len = sizeof(struct uni_ie_qos);
- memcpy(ptr, &conn->qos, len);
- break;
-
- case ATM_ATTR_EXQOS:
- len = sizeof(struct uni_ie_exqos);
- memcpy(ptr, &conn->exqos, len);
- break;
-
- case ATM_ATTR_CALLED:
- len = sizeof(struct uni_ie_called);
- memcpy(ptr, &conn->called, len);
- break;
-
- case ATM_ATTR_CALLEDSUB:
- len = sizeof(struct uni_ie_calledsub);
- memcpy(ptr, &conn->calledsub, len);
- break;
-
- case ATM_ATTR_CALLING:
- len = sizeof(struct uni_ie_calling);
- memcpy(ptr, &conn->calling, len);
- break;
-
- case ATM_ATTR_CALLINGSUB:
- len = sizeof(struct uni_ie_callingsub);
- memcpy(ptr, &conn->callingsub, len);
- break;
-
- case ATM_ATTR_AAL:
- len = sizeof(struct uni_ie_aal);
- memcpy(ptr, &conn->aal, len);
- break;
-
- case ATM_ATTR_EPREF:
- len = sizeof(struct uni_ie_epref);
- memcpy(ptr, &conn->epref, len);
- break;
-
- case ATM_ATTR_CONNED:
- len = sizeof(struct uni_ie_conned);
- memcpy(ptr, &conn->conned, len);
- break;
-
- case ATM_ATTR_CONNEDSUB:
- len = sizeof(struct uni_ie_connedsub);
- memcpy(ptr, &conn->connedsub, len);
- break;
-
- case ATM_ATTR_EETD:
- len = sizeof(struct uni_ie_eetd);
- memcpy(ptr, &conn->eetd, len);
- break;
-
- case ATM_ATTR_ABRSETUP:
- len = sizeof(struct uni_ie_abrsetup);
- memcpy(ptr, &conn->abrsetup, len);
- break;
-
- case ATM_ATTR_ABRADD:
- len = sizeof(struct uni_ie_abradd);
- memcpy(ptr, &conn->abradd, len);
- break;
-
- case ATM_ATTR_CONNID:
- len = sizeof(struct uni_ie_connid);
- memcpy(ptr, &conn->connid, len);
- break;
-
- case ATM_ATTR_MDCR:
- len = sizeof(struct uni_ie_mdcr);
- memcpy(ptr, &conn->mdcr, len);
- break;
- }
- ptr = (u_char *)ptr + len;
- }
-
- cc_user_ok(user, ATMRESP_ATTRS, val, total);
-
- CCFREE(val);
-}
-
-/*
- * Check whether the state is ok and return the connection
- */
-static struct ccconn *
-cc_set_check(struct ccuser *user)
-{
- switch(user->state) {
-
- case USER_OUT_PREPARING:
- case USER_IN_ARRIVED:
- return (TAILQ_FIRST(&user->connq));
-
- default:
- return (NULL);
- }
-}
-
-/*
- * Set connection attribute(s)
- */
-static void
-cc_attr_set(struct ccuser *user, struct ccconn *conn, uint32_t *attr,
- u_int count, u_char *val, size_t vallen)
-{
- size_t total, len;
- u_int i;
- u_char *ptr;
-
- /* determine the length of the total attribute buffer */
- total = 0;
- ptr = val;
- for (i = 0; i < count; i++) {
- len = 0;
- switch ((enum atm_attribute)attr[i]) {
-
- case ATM_ATTR_NONE:
- break;
-
- case ATM_ATTR_BLLI_SELECTOR:
- {
- uint32_t sel;
-
- if (conn->state != CONN_OUT_PREPARING)
- goto rdonly;
- memcpy(&sel, ptr, sizeof(sel));
- if (sel == 0 || sel > UNI_NUM_IE_BLLI)
- goto bad_val;
- len = sizeof(uint32_t);
- break;
- }
-
- case ATM_ATTR_BLLI:
- len = sizeof(struct uni_ie_blli);
- break;
-
- case ATM_ATTR_BEARER:
- if (conn->state != CONN_OUT_PREPARING)
- goto rdonly;
- len = sizeof(struct uni_ie_bearer);
- break;
-
- case ATM_ATTR_TRAFFIC:
- len = sizeof(struct uni_ie_traffic);
- break;
-
- case ATM_ATTR_QOS:
- if (conn->state != CONN_OUT_PREPARING)
- goto rdonly;
- len = sizeof(struct uni_ie_qos);
- break;
-
- case ATM_ATTR_EXQOS:
- len = sizeof(struct uni_ie_exqos);
- break;
-
- case ATM_ATTR_CALLED:
- goto rdonly;
-
- case ATM_ATTR_CALLEDSUB:
- if (conn->state != CONN_OUT_PREPARING)
- goto rdonly;
- len = sizeof(struct uni_ie_calledsub);
- break;
-
- case ATM_ATTR_CALLING:
- if (conn->state != CONN_OUT_PREPARING)
- goto rdonly;
- len = sizeof(struct uni_ie_calling);
- break;
-
- case ATM_ATTR_CALLINGSUB:
- if (conn->state != CONN_OUT_PREPARING)
- goto rdonly;
- len = sizeof(struct uni_ie_callingsub);
- break;
-
- case ATM_ATTR_AAL:
- len = sizeof(struct uni_ie_aal);
- break;
-
- case ATM_ATTR_EPREF:
- goto rdonly;
-
- case ATM_ATTR_CONNED:
- goto rdonly;
-
- case ATM_ATTR_CONNEDSUB:
- goto rdonly;
-
- case ATM_ATTR_EETD:
- len = sizeof(struct uni_ie_eetd);
- break;
-
- case ATM_ATTR_ABRSETUP:
- len = sizeof(struct uni_ie_abrsetup);
- break;
-
- case ATM_ATTR_ABRADD:
- len = sizeof(struct uni_ie_abradd);
- break;
-
- case ATM_ATTR_CONNID:
- len = sizeof(struct uni_ie_connid);
- break;
-
- case ATM_ATTR_MDCR:
- if (conn->state != CONN_OUT_PREPARING)
- goto rdonly;
- len = sizeof(struct uni_ie_mdcr);
- break;
- }
- if (len == 0) {
- cc_user_err(user, ATMERR_BAD_ATTR);
- return;
- }
- total += len;
- ptr += len;
- }
-
- /* check the length */
- if (vallen != total) {
- cc_user_err(user, ATMERR_BAD_ARGS);
- return;
- }
-
- ptr = val;
- for (i = 0; i < count; i++) {
- len = 0;
- switch ((enum atm_attribute)attr[i]) {
-
- case ATM_ATTR_NONE:
- break;
-
- case ATM_ATTR_BLLI_SELECTOR:
- {
- uint32_t sel;
-
- memcpy(&sel, ptr, sizeof(sel));
- conn->blli_selector = sel;
- len = sizeof(uint32_t);
- break;
- }
-
- case ATM_ATTR_BLLI:
- len = sizeof(struct uni_ie_blli);
- memcpy(&conn->blli[conn->blli_selector - 1], ptr, len);
- conn->dirty_attr |= CCDIRTY_BLLI;
- break;
-
- case ATM_ATTR_BEARER:
- len = sizeof(struct uni_ie_bearer);
- memcpy(&conn->bearer, ptr, len);
- break;
-
- case ATM_ATTR_TRAFFIC:
- len = sizeof(struct uni_ie_traffic);
- memcpy(&conn->traffic, ptr, len);
- conn->dirty_attr |= CCDIRTY_TRAFFIC;
- break;
-
- case ATM_ATTR_QOS:
- len = sizeof(struct uni_ie_qos);
- memcpy(&conn->qos, ptr, len);
- break;
-
- case ATM_ATTR_EXQOS:
- len = sizeof(struct uni_ie_exqos);
- memcpy(&conn->exqos, ptr, len);
- conn->dirty_attr |= CCDIRTY_EXQOS;
- break;
-
- case ATM_ATTR_CALLED:
- len = sizeof(struct uni_ie_called);
- break;
-
- case ATM_ATTR_CALLEDSUB:
- len = sizeof(struct uni_ie_calledsub);
- memcpy(&conn->calledsub, ptr, len);
- break;
-
- case ATM_ATTR_CALLING:
- len = sizeof(struct uni_ie_calling);
- memcpy(&conn->calling, ptr, len);
- break;
-
- case ATM_ATTR_CALLINGSUB:
- len = sizeof(struct uni_ie_callingsub);
- memcpy(&conn->callingsub, ptr, len);
- break;
-
- case ATM_ATTR_AAL:
- len = sizeof(struct uni_ie_aal);
- memcpy(&conn->aal, ptr, len);
- conn->dirty_attr |= CCDIRTY_AAL;
- break;
-
- case ATM_ATTR_EPREF:
- len = sizeof(struct uni_ie_epref);
- break;
-
- case ATM_ATTR_CONNED:
- len = sizeof(struct uni_ie_conned);
- break;
-
- case ATM_ATTR_CONNEDSUB:
- len = sizeof(struct uni_ie_connedsub);
- break;
-
- case ATM_ATTR_EETD:
- len = sizeof(struct uni_ie_eetd);
- memcpy(&conn->eetd, ptr, len);
- conn->dirty_attr |= CCDIRTY_EETD;
- break;
-
- case ATM_ATTR_ABRSETUP:
- len = sizeof(struct uni_ie_abrsetup);
- memcpy(&conn->abrsetup, ptr, len);
- conn->dirty_attr |= CCDIRTY_ABRSETUP;
- break;
-
- case ATM_ATTR_ABRADD:
- len = sizeof(struct uni_ie_abradd);
- memcpy(&conn->abradd, ptr, len);
- conn->dirty_attr |= CCDIRTY_ABRADD;
- break;
-
- case ATM_ATTR_CONNID:
- len = sizeof(struct uni_ie_connid);
- memcpy(&conn->connid, ptr, len);
- conn->dirty_attr |= CCDIRTY_CONNID;
- break;
-
- case ATM_ATTR_MDCR:
- len = sizeof(struct uni_ie_mdcr);
- memcpy(&conn->mdcr, ptr, len);
- break;
- }
- ptr += len;
- }
-
- cc_user_ok(user, ATMRESP_NONE, NULL, 0);
- return;
-
- bad_val:
- cc_user_err(user, ATMERR_BAD_VALUE);
- return;
-
- rdonly:
- cc_user_err(user, ATMERR_RDONLY);
- return;
-}
-
-#ifdef CCATM_DEBUG
-static const char *op_names[] = {
-#define S(OP) [ATMOP_##OP] = #OP
- S(RESP),
- S(ABORT_CONNECTION),
- S(ACCEPT_INCOMING_CALL),
- S(ADD_PARTY),
- S(ADD_PARTY_REJECT),
- S(ADD_PARTY_SUCCESS),
- S(ARRIVAL_OF_INCOMING_CALL),
- S(CALL_RELEASE),
- S(CONNECT_OUTGOING_CALL),
- S(DROP_PARTY),
- S(GET_LOCAL_PORT_INFO),
- S(P2MP_CALL_ACTIVE),
- S(P2P_CALL_ACTIVE),
- S(PREPARE_INCOMING_CALL),
- S(PREPARE_OUTGOING_CALL),
- S(QUERY_CONNECTION_ATTRIBUTES),
- S(REJECT_INCOMING_CALL),
- S(SET_CONNECTION_ATTRIBUTES),
- S(WAIT_ON_INCOMING_CALL),
- S(SET_CONNECTION_ATTRIBUTES_X),
- S(QUERY_CONNECTION_ATTRIBUTES_X),
- S(QUERY_STATE),
-#undef S
-};
-#endif
-
-/*
- * Signal from user - map this to our internal signals and queue
- * the mapped signal.
- */
-int
-cc_user_signal(struct ccuser *user, enum atmop sig, struct uni_msg *msg)
-{
- size_t len = uni_msg_len(msg);
- int err = EINVAL;
-
- if (user->cc->log & CCLOG_USER_SIG)
- cc_user_log(user, "signal %s to user", op_names[sig]);
-
- if ((u_int)sig > ATMOP_QUERY_STATE)
- goto bad_signal;
-
- switch (sig) {
-
- case ATMOP_ABORT_CONNECTION:
- if (len != sizeof(struct atm_abort_connection))
- goto bad_len;
- err = cc_user_sig_msg(user, USER_SIG_ABORT_CONNECTION, msg);
- break;
-
- case ATMOP_ACCEPT_INCOMING_CALL:
- if (len != sizeof(struct atm_accept_incoming_call))
- goto bad_len;
- err = cc_user_sig_msg(user, USER_SIG_ACCEPT_INCOMING, msg);
- break;
-
- case ATMOP_ADD_PARTY:
- if (len != sizeof(struct atm_add_party))
- goto bad_len;
- err = cc_user_sig_msg(user, USER_SIG_ADD_PARTY, msg);
- break;
-
- case ATMOP_CALL_RELEASE:
- if (len != sizeof(struct atm_call_release))
- goto bad_len;
- err = cc_user_sig_msg(user, USER_SIG_CALL_RELEASE, msg);
- break;
-
- case ATMOP_CONNECT_OUTGOING_CALL:
- if (len != sizeof(struct atm_connect_outgoing_call))
- goto bad_len;
- err = cc_user_sig_msg(user, USER_SIG_CONNECT_OUTGOING, msg);
- break;
-
- case ATMOP_DROP_PARTY:
- if (len != sizeof(struct atm_drop_party))
- goto bad_len;
- err = cc_user_sig_msg(user, USER_SIG_DROP_PARTY, msg);
- break;
-
- case ATMOP_GET_LOCAL_PORT_INFO:
- if (len != sizeof(struct atm_get_local_port_info))
- goto bad_len;
- err = cc_user_sig_msg(user, USER_SIG_GET_LOCAL_PORT_INFO, msg);
- break;
-
- case ATMOP_PREPARE_INCOMING_CALL:
- if (len != sizeof(struct atm_prepare_incoming_call))
- goto bad_len;
- err = cc_user_sig_msg(user, USER_SIG_PREPARE_INCOMING, msg);
- break;
-
- case ATMOP_PREPARE_OUTGOING_CALL:
- if (len != 0)
- goto bad_len;
- uni_msg_destroy(msg);
- err = cc_user_sig(user, USER_SIG_PREPARE_OUTGOING, NULL, 0);
- break;
-
- case ATMOP_QUERY_CONNECTION_ATTRIBUTES:
- if (len != sizeof(struct atm_query_connection_attributes))
- goto bad_len;
- err = cc_user_sig_msg(user, USER_SIG_QUERY_ATTR, msg);
- break;
-
- case ATMOP_REJECT_INCOMING_CALL:
- if (len != sizeof(struct atm_reject_incoming_call))
- goto bad_len;
- err = cc_user_sig_msg(user, USER_SIG_REJECT_INCOMING, msg);
- break;
-
- case ATMOP_SET_CONNECTION_ATTRIBUTES:
- if (len < sizeof(struct atm_set_connection_attributes))
- goto bad_len;
- err = cc_user_sig_msg(user, USER_SIG_SET_ATTR, msg);
- break;
-
- case ATMOP_WAIT_ON_INCOMING_CALL:
- if (len != 0)
- goto bad_len;
- uni_msg_destroy(msg);
- err = cc_user_sig(user, USER_SIG_WAIT_ON_INCOMING, NULL, 0);
- break;
-
- case ATMOP_QUERY_CONNECTION_ATTRIBUTES_X:
- if (len < sizeof(struct atm_set_connection_attributes_x) ||
- len != offsetof(struct atm_set_connection_attributes_x,
- attr) + uni_msg_rptr(msg,
- struct atm_set_connection_attributes_x *)->count *
- sizeof(uint32_t))
- goto bad_len;
- err = cc_user_sig_msg(user, USER_SIG_QUERY_ATTR_X, msg);
- break;
-
- case ATMOP_SET_CONNECTION_ATTRIBUTES_X:
- if (len < sizeof(struct atm_set_connection_attributes_x))
- goto bad_len;
- err = cc_user_sig_msg(user, USER_SIG_SET_ATTR_X, msg);
- break;
-
- case ATMOP_QUERY_STATE:
- if (len != 0)
- goto bad_len;
- uni_msg_destroy(msg);
- err = cc_user_sig(user, USER_SIG_QUERY_STATE, NULL, 0);
- break;
-
- case ATMOP_RESP:
- case ATMOP_ADD_PARTY_REJECT:
- case ATMOP_ADD_PARTY_SUCCESS:
- case ATMOP_ARRIVAL_OF_INCOMING_CALL:
- case ATMOP_P2MP_CALL_ACTIVE:
- case ATMOP_P2P_CALL_ACTIVE:
- bad_signal:
- /* bad signal */
- if (user->cc->log & CCLOG_USER_SIG)
- cc_user_log(user, "bad signal %u", sig);
- cc_user_err(user, ATMERR_BAD_OP);
- uni_msg_destroy(msg);
- break;
- }
- return (err);
-
- bad_len:
- /* bad argument length */
- if (user->cc->log & CCLOG_USER_SIG)
- cc_user_log(user, "signal %s had bad len=%zu",
- op_names[sig], len);
- cc_user_err(user, ATMERR_BAD_ARGS);
- uni_msg_destroy(msg);
- return (EINVAL);
-}
-
-/*
- * Send active signal to user
- */
-static void
-cc_user_active(struct ccuser *user)
-{
- struct ccconn *conn = TAILQ_FIRST(&user->connq);
-
- set_state(user, USER_ACTIVE);
- if (conn->bearer.cfg == UNI_BEARER_P2P) {
- struct atm_p2p_call_active *act;
-
- user->config = USER_P2P;
- act = CCZALLOC(sizeof(*act));
- if (act == NULL)
- return;
- act->connid = conn->connid;
- cc_user_send(user, ATMOP_P2P_CALL_ACTIVE, act, sizeof(*act));
- CCFREE(act);
- } else {
- struct atm_p2mp_call_active *act;
-
- user->config = USER_ROOT;
- act = CCZALLOC(sizeof(*act));
- if (act == NULL)
- return;
- act->connid = conn->connid;
- cc_user_send(user, ATMOP_P2MP_CALL_ACTIVE, act, sizeof(*act));
- CCFREE(act);
- }
-}
-
-/*
-* Handle a signal to this user
-*/
-void
-cc_user_sig_handle(struct ccuser *user, enum user_sig sig,
- void *arg, u_int arg2)
-{
-
- if (user->cc->log & CCLOG_USER_SIG)
- cc_user_log(user, "signal %s to user state %s",
- cc_user_sigtab[sig], stab[user->state]);
-
- switch (sig) {
-
-
- case USER_SIG_PREPARE_OUTGOING:
- {
- /*
- * Here we create a connection for the call we soon will make.
- * We put this call on the list of orphaned connections,
- * because we don't know yet, which port will get the
- * connection. It is assigned, when the user issues the call
- * to connect.
- */
- struct ccconn *conn;
-
- if (user->state != USER_NULL) {
- cc_user_err(user, ATMERR_BAD_STATE);
- goto bad_state;
- }
- conn = cc_conn_create(user->cc);
- if (conn == NULL) {
- cc_user_err(user, ATMERR_NOMEM);
- return;
- }
- set_state(user, USER_OUT_PREPARING);
- cc_conn_set_state(conn, CONN_OUT_PREPARING);
- conn->blli_selector = 1;
- cc_connect_to_user(conn, user);
-
- cc_user_ok(user, ATMRESP_NONE, NULL, 0);
- return;
- }
-
-
- case USER_SIG_CONNECT_OUTGOING:
- {
- /*
- * Request to connect that call
- *
- * Here we assign the connection to a port.
- */
- struct uni_msg *msg = arg;
- struct atm_connect_outgoing_call *req = uni_msg_rptr(msg,
- struct atm_connect_outgoing_call *);
- struct ccdata *priv = user->cc;
- struct ccport *port;
- struct ccaddr *addr;
- struct ccconn *conn = TAILQ_FIRST(&user->connq);
-
- if (user->state != USER_OUT_PREPARING) {
- uni_msg_destroy(msg);
- cc_user_err(user, ATMERR_BAD_STATE);
- goto bad_state;
- }
- if (!IE_ISPRESENT(req->called)) {
- uni_msg_destroy(msg);
- cc_user_err(user, ATMERR_BAD_ARGS);
- return;
- }
- CCASSERT(conn->port == NULL, ("connection still on port"));
-
- if (TAILQ_EMPTY(&priv->port_list)) {
- /*
- * We have no ports - reject
- */
- uni_msg_destroy(msg);
- cc_user_err(user, ATMERR_BAD_PORT);
- return;
- }
-
- /*
- * Find the correct port
- * Routing of outgoing calls goes to the lowest numbered port
- * with a matching address or, if no address match is found to
- * the lowest numbered port.
- */
- TAILQ_FOREACH(port, &priv->port_list, node_link)
- TAILQ_FOREACH(addr, &port->addr_list, port_link)
- if (addr_matches(addr, conn))
- break;
-
- if (port == NULL)
- port = TAILQ_FIRST(&priv->port_list);
-
- cc_conn_ins_port(conn, port);
- conn->called = req->called;
- uni_msg_destroy(msg);
-
- /*
- * Now move the state
- */
- set_state(user, USER_OUT_WAIT_OK);
- cc_conn_sig(conn, CONN_SIG_CONNECT_OUTGOING, NULL);
-
- return;
- }
-
-
- case USER_SIG_CONNECT_OUTGOING_ERR:
- switch (user->state) {
-
- case USER_OUT_WAIT_OK:
- set_state(user, USER_OUT_PREPARING);
- cc_user_err(user, arg2);
- break;
-
- case USER_REL_WAIT_CONN:
- {
- struct ccconn *conn;
-
- conn = TAILQ_FIRST(&user->connq);
- if (conn != NULL) {
- cc_disconnect_from_user(conn);
- cc_conn_destroy(conn);
- }
-
- cc_user_reset(user);
- cc_user_ok(user, ATMRESP_NONE, NULL, 0);
- break;
- }
-
- default:
- goto bad_state;
- }
- return;
-
-
- case USER_SIG_CONNECT_OUTGOING_OK:
- switch (user->state) {
-
- case USER_OUT_WAIT_OK:
- set_state(user, USER_OUT_WAIT_CONF);
- cc_user_ok(user, ATMRESP_NONE, NULL, 0);
- break;
-
- case USER_REL_WAIT_CONN:
- set_state(user, USER_REL_WAIT_SCONF);
- break;
-
- default:
- goto bad_state;
- }
- return;
-
-
- case USER_SIG_SETUP_CONFIRM:
- /*
- * SETUP.confirm from UNI stack.
- */
- switch (user->state) {
-
- case USER_OUT_WAIT_CONF:
- cc_user_active(user);
- break;
-
- case USER_REL_WAIT_SCONF:
- /* now try to release */
- set_state(user, USER_REL_WAIT_CONF);
- cc_conn_sig(TAILQ_FIRST(&user->connq),
- CONN_SIG_RELEASE, NULL);
- break;
-
- default:
- goto bad_state;
- }
- return;
-
-
- case USER_SIG_PREPARE_INCOMING:
- {
- struct uni_msg *msg = arg;
- struct ccuser *ptr;
- struct atm_prepare_incoming_call *prep = uni_msg_rptr(msg,
- struct atm_prepare_incoming_call *);
-
- if (user->state != USER_NULL) {
- uni_msg_destroy(msg);
- cc_user_err(user, ATMERR_BAD_STATE);
- goto bad_state;
- }
-
- /*
- * Check the SAP
- */
- if (unisve_check_sap(&prep->sap) != UNISVE_OK) {
- uni_msg_destroy(msg);
- cc_user_err(user, ATMERR_BAD_SAP);
- return;
- }
-
- /*
- * Loop through all incoming calls and check whether there
- * is an overlap in SAP space.
- */
- LIST_FOREACH(ptr, &user->cc->user_list, node_link) {
- if (check_overlap(ptr, &prep->sap)) {
- uni_msg_destroy(msg);
- cc_user_err(user, ATMERR_OVERLAP);
- return;
- }
- }
-
- /*
- * Save info and set state
- */
- user->sap = CCZALLOC(sizeof(struct uni_sap));
- if (user->sap == NULL) {
- uni_msg_destroy(msg);
- cc_user_err(user, ATMERR_NOMEM);
- return;
- }
- *user->sap = prep->sap;
- user->queue_max = prep->queue_size;
- user->queue_act = 0;
- uni_msg_destroy(msg);
-
- set_state(user, USER_IN_PREPARING);
- cc_user_ok(user, ATMRESP_NONE, NULL, 0);
-
- return;
- }
-
-
- case USER_SIG_WAIT_ON_INCOMING:
- if (user->state != USER_IN_PREPARING) {
- cc_user_err(user, ATMERR_BAD_STATE);
- goto bad_state;
- }
-
- set_state(user, USER_IN_WAITING);
- cc_user_ok(user, ATMRESP_NONE, NULL, 0);
- return;
-
-
- case USER_SIG_SETUP_IND:
- /*
- * New connection queued up in the queue. If this is the
- * first one, inform the application of the arrival.
- */
- switch (user->state) {
-
- case USER_IN_WAITING:
- do_arrival(user);
- break;
-
- case USER_IN_ARRIVED:
- case USER_IN_WAIT_REJ:
- case USER_IN_WAIT_ACC:
- break;
-
- default:
- goto bad_state;
- }
- return;
-
-
- case USER_SIG_REJECT_INCOMING:
- {
- /*
- * User rejects call. This is done on the OLD user
- * (i.e. the one sending the arrival).
- */
- struct uni_msg *msg = arg;
- struct atm_reject_incoming_call *rej = uni_msg_rptr(msg,
- struct atm_reject_incoming_call *);
- struct ccconn *conn = TAILQ_FIRST(&user->connq);
-
- if (user->state != USER_IN_ARRIVED) {
- uni_msg_destroy(msg);
- cc_user_err(user, ATMERR_BAD_STATE);
- goto bad_state;
- }
- if (user->aborted) {
- /* connection has disappeared. Send an ok
- * to the user and lock whether there is another
- * connection at this endpoint */
- uni_msg_destroy(msg);
- cc_user_ok(user, ATMRESP_NONE, NULL, 0);
-
- set_state(user, USER_IN_WAITING);
- do_arrival(user);
- return;
- }
- conn->cause[0] = rej->cause;
- memset(&conn->cause[1], 0, sizeof(conn->cause[1]));
- uni_msg_destroy(msg);
-
- set_state(user, USER_IN_WAIT_REJ);
- cc_conn_sig(conn, CONN_SIG_REJECT, NULL);
-
- return;
- }
-
-
- case USER_SIG_REJECT_OK:
- if (user->state != USER_IN_WAIT_REJ)
- goto bad_state;
- cc_user_ok(user, ATMRESP_NONE, NULL, 0);
-
- set_state(user, USER_IN_WAITING);
- do_arrival(user);
- return;
-
-
- case USER_SIG_REJECT_ERR:
- if (user->state != USER_IN_WAIT_REJ)
- goto bad_state;
- cc_user_err(user, arg2);
-
- if (arg == NULL)
- set_state(user, USER_IN_ARRIVED);
- else {
- set_state(user, USER_IN_WAITING);
- do_arrival(user);
- }
- return;
-
-
- case USER_SIG_ACCEPT_INCOMING:
- {
- /*
- * User accepts call. This is done on the OLD user (i.e. the one
- * sending the arrival), the message contains a pointer to the
- * new endpoint.
- */
- struct uni_msg *msg = arg;
- struct atm_accept_incoming_call *acc =
- uni_msg_rptr(msg, struct atm_accept_incoming_call *);
- struct ccuser *newep;
-
- if (user->state != USER_IN_ARRIVED) {
- uni_msg_destroy(msg);
- cc_user_err(user, ATMERR_BAD_STATE);
- return;
- }
- if (user->aborted) {
- /* connection has disappeared. Send an error
- * to the user and lock whether there is another
- * connection at this endpoint */
- uni_msg_destroy(msg);
- cc_user_err(user, ATMERR_PREVIOUSLY_ABORTED);
-
- set_state(user, USER_IN_WAITING);
- do_arrival(user);
- return;
- }
- acc->newep[sizeof(acc->newep) - 1] = '\0';
-
- LIST_FOREACH(newep, &user->cc->user_list, node_link)
- if (strcmp(acc->newep, newep->name) == 0)
- break;
- uni_msg_destroy(msg);
-
- if (newep == NULL) {
- cc_user_err(user, ATMERR_BAD_ENDPOINT);
- return;
- }
-
- if (newep->state != USER_NULL || newep->accepted != NULL) {
- cc_user_err(user, ATMERR_BAD_STATE);
- return;
- }
-
- set_state(user, USER_IN_WAIT_ACC);
- cc_conn_sig(TAILQ_FIRST(&user->connq), CONN_SIG_ACCEPT, newep);
-
- return;
- }
-
-
- case USER_SIG_ACCEPT_OK:
- if (user->state != USER_IN_WAIT_ACC)
- goto bad_state;
- cc_user_ok(user, ATMRESP_NONE, NULL, 0);
-
- set_state(user, USER_IN_WAITING);
- do_arrival(user);
- return;
-
-
- case USER_SIG_ACCEPT_ERR:
- if (user->state != USER_IN_WAIT_ACC)
- goto bad_state;
- cc_user_err(user, arg2);
-
- if (arg == NULL) {
- /* arg used as flag! */
- set_state(user, USER_IN_ARRIVED);
- } else {
- set_state(user, USER_IN_WAITING);
- do_arrival(user);
- }
- return;
-
-
- case USER_SIG_ACCEPTING:
- if (user->state != USER_NULL)
- goto bad_state;
- set_state(user, USER_IN_ACCEPTING);
- return;
-
-
- case USER_SIG_SETUP_COMPL:
- {
- struct ccconn *conn = TAILQ_FIRST(&user->connq);
-
- if (user->state != USER_IN_ACCEPTING)
- goto bad_state;
-
- user->state = USER_ACTIVE;
- if (conn->bearer.cfg == UNI_BEARER_P2P) {
- struct atm_p2p_call_active *act;
-
- user->config = USER_P2P;
- act = CCZALLOC(sizeof(*act));
- if (act == NULL)
- return;
- act->connid = conn->connid;
- cc_user_send(user, ATMOP_P2P_CALL_ACTIVE,
- act, sizeof(*act));
- CCFREE(act);
- } else {
- struct atm_p2mp_call_active *act;
-
- user->config = USER_LEAF;
- act = CCZALLOC(sizeof(*act));
- if (act == NULL)
- return;
- act->connid = conn->connid;
- cc_user_send(user, ATMOP_P2MP_CALL_ACTIVE,
- act, sizeof(*act));
- CCFREE(act);
- }
- return;
- }
-
-
- case USER_SIG_CALL_RELEASE:
- {
- struct uni_msg *msg = arg;
- struct atm_call_release *api = uni_msg_rptr(msg,
- struct atm_call_release *);
- struct ccconn *conn;
-
- conn = TAILQ_FIRST(&user->connq);
- switch (user->state) {
-
- case USER_OUT_WAIT_OK: /* U2/A3 */
- /* wait for CONN_OK first */
- conn->cause[0] = api->cause[0];
- conn->cause[1] = api->cause[1];
- set_state(user, USER_REL_WAIT_CONN);
- break;
-
- case USER_OUT_WAIT_CONF: /* U3/A3 */
- /* wait for SETUP.confirm first */
- conn->cause[0] = api->cause[0];
- conn->cause[1] = api->cause[1];
- set_state(user, USER_REL_WAIT_SCONF);
- break;
-
- case USER_IN_ACCEPTING: /* U11/A7 */
- conn->cause[0] = api->cause[0];
- conn->cause[1] = api->cause[1];
- set_state(user, USER_REL_WAIT_SCOMP);
- cc_conn_sig(conn, CONN_SIG_RELEASE, NULL);
- break;
-
- case USER_ACTIVE: /* U4/A8,A9,A10 */
- conn->cause[0] = api->cause[0];
- conn->cause[1] = api->cause[1];
- set_state(user, USER_REL_WAIT);
- cc_conn_sig(conn, CONN_SIG_RELEASE, NULL);
- break;
-
- default:
- uni_msg_destroy(msg);
- cc_user_err(user, ATMERR_BAD_STATE);
- goto bad_state;
- }
- uni_msg_destroy(msg);
- return;
- }
-
-
- case USER_SIG_RELEASE_CONFIRM:
- {
- struct atm_call_release *ind;
-
- switch (user->state) {
-
- case USER_OUT_WAIT_CONF: /* U3/A3 */
- case USER_ACTIVE: /* U4/A8,A9,A10 */
- cc_user_reset(user);
- break;
-
- case USER_REL_WAIT: /* U5 /A8,A9,A10 */
- case USER_REL_WAIT_SCOMP: /* U12/A7 */
- case USER_REL_WAIT_SCONF: /* U13/A3 */
- case USER_REL_WAIT_CONF: /* U14/A3 */
- cc_user_reset(user);
- cc_user_ok(user, ATMRESP_NONE, NULL, 0);
- return;
-
- case USER_IN_ACCEPTING: /* U11/A7 */
- cc_user_reset(user);
- break;
-
- default:
- goto bad_state;
- }
-
- ind = CCZALLOC(sizeof(*ind));
- if (ind == NULL)
- return;
- memcpy(ind->cause, user->cause, sizeof(ind->cause));
- cc_user_send(user, ATMOP_CALL_RELEASE, ind, sizeof(*ind));
- CCFREE(ind);
- return;
- }
-
-
- case USER_SIG_RELEASE_ERR:
- switch (user->state) {
-
- case USER_REL_WAIT: /* U5/A8,A9,A10 */
- set_state(user, USER_ACTIVE);
- cc_user_err(user, ATM_MKUNIERR(arg2));
- break;
-
- case USER_REL_WAIT_CONF: /* U14/A3 */
- cc_user_err(user, ATM_MKUNIERR(arg2));
- cc_user_active(user);
- break;
-
- case USER_REL_WAIT_SCOMP: /* U12/A7 */
- set_state(user, USER_IN_ACCEPTING);
- cc_user_err(user, ATM_MKUNIERR(arg2));
- break;
-
- default:
- goto bad_state;
- }
- return;
-
-
- case USER_SIG_ADD_PARTY:
- {
- struct uni_msg *msg = arg;
- struct atm_add_party *add = uni_msg_rptr(msg,
- struct atm_add_party *);
- struct ccconn *conn;
-
- if (user->state != USER_ACTIVE || user->config != USER_ROOT) {
- uni_msg_destroy(msg);
- cc_user_err(user, ATMERR_BAD_STATE);
- return;
- }
-
- if (add->leaf_ident == 0 || add->leaf_ident >= 32786) {
- uni_msg_destroy(msg);
- cc_user_err(user, ATMERR_BAD_LEAF_IDENT);
- return;
- }
-
- conn = TAILQ_FIRST(&user->connq);
- conn->called = add->called;
-
- cc_conn_sig(conn, CONN_SIG_ADD_PARTY,
- (void *)(uintptr_t)add->leaf_ident);
-
- uni_msg_destroy(msg);
- return;
- }
-
-
- case USER_SIG_ADD_PARTY_ERR:
- if (user->state != USER_ACTIVE)
- goto bad_state;
- cc_user_err(user, arg2);
- return;
-
-
- case USER_SIG_ADD_PARTY_OK:
- if (user->state != USER_ACTIVE)
- goto bad_state;
- cc_user_ok(user, ATMRESP_NONE, NULL, 0);
- return;
-
-
- case USER_SIG_ADD_PARTY_ACK:
- {
- u_int leaf_ident = arg2;
- struct atm_add_party_success *succ;
-
- if (user->state != USER_ACTIVE)
- goto bad_state;
-
- succ = CCZALLOC(sizeof(*succ));
- if (succ == NULL)
- return;
-
- succ->leaf_ident = leaf_ident;
- cc_user_send(user, ATMOP_ADD_PARTY_SUCCESS,
- succ, sizeof(*succ));
-
- CCFREE(succ);
- return;
- }
-
-
- case USER_SIG_ADD_PARTY_REJ:
- {
- u_int leaf_ident = arg2;
- struct atm_add_party_reject *reject;
-
- if (user->state != USER_ACTIVE)
- goto bad_state;
-
- reject = CCZALLOC(sizeof(*reject));
- if (reject == NULL)
- return;
-
- reject->leaf_ident = leaf_ident;
- reject->cause = user->cause[0];
- cc_user_send(user, ATMOP_ADD_PARTY_REJECT,
- reject, sizeof(*reject));
-
- CCFREE(reject);
- return;
- }
-
-
- case USER_SIG_DROP_PARTY:
- {
- struct uni_msg *msg = arg;
- struct atm_drop_party *drop = uni_msg_rptr(msg,
- struct atm_drop_party *);
- struct ccconn *conn;
-
- if (user->state != USER_ACTIVE || user->config != USER_ROOT) {
- uni_msg_destroy(msg);
- cc_user_err(user, ATMERR_BAD_STATE);
- return;
- }
-
- if (drop->leaf_ident >= 32786) {
- uni_msg_destroy(msg);
- cc_user_err(user, ATMERR_BAD_LEAF_IDENT);
- return;
- }
-
- conn = TAILQ_FIRST(&user->connq);
- conn->cause[0] = drop->cause;
- memset(&conn->cause[1], 0, sizeof(conn->cause[1]));
-
- cc_conn_sig(conn, CONN_SIG_DROP_PARTY,
- (void *)(uintptr_t)drop->leaf_ident);
-
- uni_msg_destroy(msg);
- return;
- }
-
-
- case USER_SIG_DROP_PARTY_ERR:
- if (user->state != USER_ACTIVE)
- goto bad_state;
- cc_user_err(user, arg2);
- return;
-
-
- case USER_SIG_DROP_PARTY_OK:
- if (user->state != USER_ACTIVE)
- goto bad_state;
- cc_user_ok(user, ATMRESP_NONE, NULL, 0);
- return;
-
-
- case USER_SIG_DROP_PARTY_IND:
- {
- u_int leaf_ident = arg2;
- struct atm_drop_party *drop;
-
- if (user->state != USER_ACTIVE)
- goto bad_state;
-
- drop = CCZALLOC(sizeof(*drop));
- if (drop == NULL)
- return;
-
- drop->leaf_ident = leaf_ident;
- drop->cause = user->cause[0];
- cc_user_send(user, ATMOP_DROP_PARTY, drop, sizeof(*drop));
-
- CCFREE(drop);
- return;
- }
-
-
- case USER_SIG_QUERY_ATTR:
- {
- struct uni_msg *msg = arg;
- struct atm_query_connection_attributes *req;
- struct ccconn *conn;
-
- if (user->aborted) {
- cc_user_err(user, ATMERR_PREVIOUSLY_ABORTED);
- uni_msg_destroy(msg);
- return;
- }
- conn = cc_query_check(user);
- if (conn == NULL) {
- cc_user_err(user, ATMERR_BAD_STATE);
- uni_msg_destroy(msg);
- return;
- }
- req = uni_msg_rptr(msg,
- struct atm_query_connection_attributes *);
- cc_attr_query(user, conn, &req->attr, 1);
- uni_msg_destroy(msg);
- return;
- }
-
- case USER_SIG_QUERY_ATTR_X:
- {
- struct uni_msg *msg = arg;
- struct atm_query_connection_attributes_x *req;
- struct ccconn *conn;
-
- conn = cc_query_check(user);
- if (conn == NULL) {
- cc_user_err(user, ATMERR_BAD_STATE);
- uni_msg_destroy(msg);
- return;
- }
- req = uni_msg_rptr(msg,
- struct atm_query_connection_attributes_x *);
- cc_attr_query(user, conn, req->attr, req->count);
- uni_msg_destroy(msg);
- return;
- }
-
- case USER_SIG_SET_ATTR:
- {
- struct uni_msg *msg = arg;
- struct atm_set_connection_attributes *req;
- struct ccconn *conn;
-
- if (user->aborted) {
- cc_user_err(user, ATMERR_PREVIOUSLY_ABORTED);
- uni_msg_destroy(msg);
- return;
- }
- conn = cc_set_check(user);
- if (conn == NULL) {
- cc_user_err(user, ATMERR_BAD_STATE);
- uni_msg_destroy(msg);
- return;
- }
- req = uni_msg_rptr(msg, struct atm_set_connection_attributes *);
- cc_attr_set(user, conn, &req->attr, 1, (u_char *)(req + 1),
- uni_msg_len(msg) - sizeof(*req));
- uni_msg_destroy(msg);
- return;
- }
-
- case USER_SIG_SET_ATTR_X:
- {
- struct uni_msg *msg = arg;
- struct atm_set_connection_attributes_x *req;
- struct ccconn *conn;
-
- conn = cc_set_check(user);
- if (conn == NULL) {
- cc_user_err(user, ATMERR_BAD_STATE);
- uni_msg_destroy(msg);
- return;
- }
- req = uni_msg_rptr(msg,
- struct atm_set_connection_attributes_x *);
- cc_attr_set(user, conn, req->attr, req->count,
- (u_char *)req->attr + req->count * sizeof(req->attr[0]),
- uni_msg_len(msg) -
- offsetof(struct atm_set_connection_attributes_x, attr) -
- req->count * sizeof(req->attr[0]));
- uni_msg_destroy(msg);
- return;
- }
-
- case USER_SIG_QUERY_STATE:
- {
- struct atm_epstate state;
-
- strcpy(state.name, user->name);
- switch (user->state) {
-
- case USER_NULL:
- if (user->accepted != NULL)
- state.state = ATM_A7;
- else
- state.state = ATM_A1;
- break;
-
- case USER_OUT_PREPARING:
- state.state = ATM_A2;
- break;
-
- case USER_OUT_WAIT_OK:
- case USER_OUT_WAIT_CONF:
- case USER_REL_WAIT_SCONF:
- case USER_REL_WAIT_CONF:
- case USER_REL_WAIT_CONN:
- state.state = ATM_A3;
- break;
-
- case USER_ACTIVE:
- case USER_REL_WAIT:
- switch (user->config) {
-
- case USER_P2P:
- state.state = ATM_A8;
- break;
-
- case USER_ROOT:
- state.state = ATM_A9;
- break;
-
- case USER_LEAF:
- state.state = ATM_A10;
- break;
- }
- break;
-
- case USER_IN_PREPARING:
- state.state = ATM_A4;
- break;
-
- case USER_IN_WAITING:
- state.state = ATM_A5;
- break;
-
- case USER_IN_ARRIVED:
- case USER_IN_WAIT_REJ:
- case USER_IN_WAIT_ACC:
- state.state = ATM_A6;
- break;
-
- case USER_IN_ACCEPTING:
- case USER_REL_WAIT_SCOMP:
- state.state = ATM_A7;
- break;
- }
- cc_user_ok(user, ATMRESP_STATE, &state, sizeof(state));
- return;
- }
-
- case USER_SIG_GET_LOCAL_PORT_INFO:
- {
- struct uni_msg *msg = arg;
- struct atm_port_list *list;
- size_t list_len;
-
- list = cc_get_local_port_info(user->cc,
- uni_msg_rptr(msg, struct atm_get_local_port_info *)->port,
- &list_len);
- uni_msg_destroy(msg);
- if (list == NULL) {
- cc_user_err(user, ATMERR_NOMEM);
- return;
- }
- cc_user_ok(user, ATMRESP_PORTS, list, list_len);
- CCFREE(list);
- return;
- }
-
- case USER_SIG_ABORT_CONNECTION:
- {
- struct uni_msg *msg = arg;
- struct atm_abort_connection *abo = uni_msg_rptr(msg,
- struct atm_abort_connection *);
-
- cc_user_abort(user, &abo->cause);
- uni_msg_destroy(msg);
- cc_user_ok(user, ATMRESP_NONE, NULL, 0);
- return;
- }
-
- }
- if (user->cc->log & CCLOG_USER_SIG)
- cc_user_log(user, "bad signal=%u in state=%u",
- sig, user->state);
- return;
-
- bad_state:
- if (user->cc->log & CCLOG_USER_SIG)
- cc_user_log(user, "bad state=%u for signal=%u",
- user->state, sig);
- return;
-}
diff --git a/sys/contrib/ngatm/netnatm/api/ccatm.h b/sys/contrib/ngatm/netnatm/api/ccatm.h
deleted file mode 100644
--- a/sys/contrib/ngatm/netnatm/api/ccatm.h
+++ /dev/null
@@ -1,154 +0,0 @@
-/*
- * Copyright (c) 2003-2004
- * Hartmut Brandt
- * All rights reserved.
- *
- * Author: Harti Brandt <harti@freebsd.org>
- *
- * Redistribution of this software and documentation and use in source and
- * binary forms, with or without modification, are permitted provided that
- * the following conditions are met:
- *
- * 1. Redistributions of source code or documentation must retain the above
- * copyright notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE AND DOCUMENTATION IS PROVIDED BY THE AUTHOR
- * AND ITS CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
- * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
- * THE AUTHOR OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
- * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
- * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
- * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * $Begemot: libunimsg/netnatm/api/ccatm.h,v 1.1 2004/07/08 08:21:58 brandt Exp $
- *
- * ATM API as defined per af-saa-0108
- *
- * Interface to the supporting code.
- */
-
-#ifndef _API_CCATM_H_
-#define _API_CCATM_H_
-
-struct ccuser;
-struct ccconn;
-struct ccport;
-struct ccdata;
-
-struct cc_funcs {
- /* send signal to API user */
- void (*send_user)(struct ccuser *, void *, u_int, void *, size_t);
-
- /* respond API user */
- void (*respond_user)(struct ccuser *, void *, int, u_int,
- void *, size_t);
-
- /* send signal to uni for connection */
- void (*send_uni)(struct ccconn *, void *, u_int, u_int,
- struct uni_msg *);
-
- /* send global signal to uni */
- void (*send_uni_glob)(struct ccport *, void *, u_int, u_int,
- struct uni_msg *);
-
- /* log a message */
- void (*log)(const char *, ...);
-};
-
-enum {
- CCLOG_USER_STATE = 0x00000001,
- CCLOG_USER_INST = 0x00000002,
- CCLOG_USER_SIG = 0x00000004,
- CCLOG_CONN_STATE = 0x00000010,
- CCLOG_CONN_INST = 0x00000020,
- CCLOG_CONN_SIG = 0x00000040,
- CCLOG_PARTY_STATE = 0x00000100,
- CCLOG_PARTY_INST = 0x00000200,
- CCLOG_PARTY_SIG = 0x00000400,
- CCLOG_SIGS = 0x00001000,
-};
-
-/* instance handling */
-struct ccdata *cc_create(const struct cc_funcs *);
-void cc_destroy(struct ccdata *);
-void cc_reset(struct ccdata *);
-
-/* input a response from the UNI layer to CC */
-int cc_uni_response(struct ccport *, u_int cookie, u_int reason, u_int state);
-
-/* Signal from UNI on this port */
-int cc_uni_signal(struct ccport *, u_int cookie, u_int sig, struct uni_msg *);
-
-/* retrieve addresses */
-int cc_get_addrs(struct ccdata *, u_int, struct uni_addr **, u_int **, u_int *);
-
-/* dump state */
-typedef int (*cc_dump_f)(struct ccdata *, void *, const char *);
-int cc_dump(struct ccdata *, size_t, cc_dump_f, void *);
-
-/* start/stop port */
-int cc_port_stop(struct ccdata *, u_int);
-int cc_port_start(struct ccdata *, u_int);
-
-/* is port running? */
-int cc_port_isrunning(struct ccdata *, u_int, int *);
-
-/* return port number */
-u_int cc_port_no(struct ccport *);
-
-/* Clear address and prefix information from the named port. */
-int cc_port_clear(struct ccdata *, u_int);
-
-/* Address registered. */
-int cc_addr_register(struct ccdata *, u_int, const struct uni_addr *);
-
-/* Address unregistered. */
-int cc_addr_unregister(struct ccdata *, u_int, const struct uni_addr *);
-
-/* get port info */
-int cc_port_get_param(struct ccdata *, u_int, struct atm_port_info *);
-
-/* set port info */
-int cc_port_set_param(struct ccdata *, const struct atm_port_info *);
-
-/* get port list */
-int cc_port_getlist(struct ccdata *, u_int *, u_int **);
-
-/* create a port */
-struct ccport *cc_port_create(struct ccdata *, void *, u_int);
-
-/* destroy a port */
-void cc_port_destroy(struct ccport *, int);
-
-/* New endpoint created */
-struct ccuser *cc_user_create(struct ccdata *, void *, const char *);
-
-/* destroy user endpoint */
-void cc_user_destroy(struct ccuser *);
-
-/* signal from user */
-int cc_user_signal(struct ccuser *, u_int, struct uni_msg *);
-
-/* Management is given up on this node. */
-void cc_unmanage(struct ccdata *);
-
-/* handle all queued signals */
-void cc_work(struct ccdata *);
-
-/* set/get logging flags */
-void cc_set_log(struct ccdata *, u_int);
-u_int cc_get_log(const struct ccdata *);
-
-/* get extended status */
-int cc_get_extended_status(const struct ccdata *, struct atm_exstatus *,
- struct atm_exstatus_ep **, struct atm_exstatus_port **,
- struct atm_exstatus_conn **, struct atm_exstatus_party **);
-
-#endif
diff --git a/sys/contrib/ngatm/netnatm/api/ccpriv.h b/sys/contrib/ngatm/netnatm/api/ccpriv.h
deleted file mode 100644
--- a/sys/contrib/ngatm/netnatm/api/ccpriv.h
+++ /dev/null
@@ -1,562 +0,0 @@
-/*
- * Copyright (c) 2003-2004
- * Hartmut Brandt
- * All rights reserved.
- *
- * Author: Harti Brandt <harti@freebsd.org>
- *
- * Redistribution of this software and documentation and use in source and
- * binary forms, with or without modification, are permitted provided that
- * the following conditions are met:
- *
- * 1. Redistributions of source code or documentation must retain the above
- * copyright notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE AND DOCUMENTATION IS PROVIDED BY THE AUTHOR
- * AND ITS CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
- * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
- * THE AUTHOR OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
- * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
- * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
- * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * $Begemot: libunimsg/netnatm/api/ccpriv.h,v 1.2 2005/05/23 11:49:17 brandt_h Exp $
- *
- * ATM API as defined per af-saa-0108
- *
- * Private declarations.
- */
-#ifdef _KERNEL
-#ifdef __FreeBSD__
-#include <netgraph/atm/ccatm/ng_ccatm_cust.h>
-#endif
-#else /* !_KERNEL */
-#include "cccust.h"
-#endif
-
-struct ccuser;
-struct ccconn;
-struct ccaddr;
-struct ccport;
-struct ccdata;
-struct ccsig;
-struct ccparty;
-
-LIST_HEAD(ccuser_list, ccuser);
-LIST_HEAD(ccconn_list, ccconn);
-TAILQ_HEAD(ccaddr_list, ccaddr);
-TAILQ_HEAD(ccport_list, ccport);
-TAILQ_HEAD(ccsig_list, ccsig);
-LIST_HEAD(ccparty_list, ccparty);
-
-/*
- * Private node data.
- */
-struct ccdata {
- struct ccuser_list user_list; /* instance list */
- struct ccport_list port_list; /* list of ports */
- struct ccconn_list orphaned_conns; /* list of connections */
- struct ccsig_list sigs; /* current signals */
- struct ccsig_list def_sigs; /* deferred signals */
- struct ccsig_list free_sigs; /* free signals */
-
- const struct cc_funcs *funcs;
- uint32_t cookie; /* cookie generator */
- u_int log; /* logging flags */
-};
-
-/* retrieve info on local ports */
-struct atm_port_list *cc_get_local_port_info(struct ccdata *,
- u_int, size_t *);
-
-/* log */
-#ifdef CCATM_DEBUG
-#if defined(__GNUC__) && __GNUC__ < 3
-#define cc_log(CC, FMT, ARGS...) do { \
- (CC)->funcs->log("%s (data=%p): " FMT, __FUNCTION__, \
- (CC) , ## ARGS); \
- } while (0)
-#else
-#define cc_log(CC, FMT, ...) do { \
- (CC)->funcs->log("%s (data=%p): " FMT, __func__, \
- (CC), __VA_ARGS__); \
- } while (0)
-#endif
-#else
-#if defined(__GNUC__) && __GNUC__ < 3
-#define cc_log(CC, FMT, ARGS...) do { } while (0)
-#else
-#define cc_log(CC, FMT, ...) do { } while (0)
-#endif
-#endif
-
-/*
- * structure to remember cookies for outstanding requests
- * we also remember the request itself but don't use it.
- */
-struct ccreq {
- TAILQ_ENTRY(ccreq) link;
- uint32_t cookie;
- uint32_t req;
- struct ccconn *conn;
-};
-TAILQ_HEAD(ccreq_list, ccreq);
-
-/*
- * Port data. Each port has one UNI stack below.
- * The port number is in param.port. The number is assigned when the
- * hook to the uni is connected. This hook has the name 'uni<port>'.
- */
-struct ccport {
- void *uarg; /* hook to UNI protocol */
- struct ccdata *cc; /* back pointer to node */
- enum {
- CCPORT_STOPPED, /* halted */
- CCPORT_RUNNING, /* ok */
- } admin; /* admin status */
- struct ccconn_list conn_list; /* list of connections */
- struct ccaddr_list addr_list; /* list of network addresses */
- struct atm_port_info param; /* parameters */
-
- /* list of outstanding requests */
- struct ccreq_list cookies;
-
- TAILQ_ENTRY(ccport) node_link;
-};
-
-#ifdef CCATM_DEBUG
-#if defined(__GNUC__) && __GNUC__ < 3
-#define cc_port_log(P, FMT, ARGS...) do { \
- (P)->cc->funcs->log("%s (port=%p/%u): " FMT, __FUNCTION__, \
- (P), (P)->param.port , ## ARGS); \
- } while (0)
-#else
-#define cc_port_log(P, FMT, ...) do { \
- (P)->cc->funcs->log("%s (port=%p/%u): " FMT, __func__, \
- (P), (P)->param.port, __VA_ARGS__); \
- } while (0)
-#endif
-#else
-#if defined(__GNUC__) && __GNUC__ < 3
-#define cc_port_log(P, FMT, ARGS...) do { } while (0)
-#else
-#define cc_port_log(P, FMT, ...) do { } while (0)
-#endif
-#endif
-
-#define CONN_STATES \
- DEF(CONN_NULL) /* C0 */ \
- DEF(CONN_OUT_PREPARING) /* C1 */ \
- DEF(CONN_OUT_WAIT_CREATE) /* C2 */ \
- DEF(CONN_OUT_WAIT_OK) /* C3 */ \
- DEF(CONN_OUT_WAIT_CONF) /* C4 */ \
- \
- DEF(CONN_ACTIVE) /* C5 */ \
- \
- DEF(CONN_IN_PREPARING) /* C10 */ \
- DEF(CONN_IN_WAITING) /* C21 */ \
- DEF(CONN_IN_ARRIVED) /* C11 */ \
- DEF(CONN_IN_WAIT_ACCEPT_OK) /* C12 */ \
- DEF(CONN_IN_WAIT_COMPL) /* C13 */ \
- \
- DEF(CONN_REJ_WAIT_OK) /* C14 */ \
- DEF(CONN_REL_IN_WAIT_OK) /* C15 */ \
- DEF(CONN_REL_WAIT_OK) /* C20 */ \
- \
- DEF(CONN_AB_WAIT_REQ_OK) /* C33 */ \
- DEF(CONN_AB_WAIT_RESP_OK) /* C34 */ \
- DEF(CONN_AB_FLUSH_IND) /* C35 */ \
- DEF(CONN_OUT_WAIT_DESTROY) /* C37 */
-
-enum conn_state {
-#define DEF(N) N,
- CONN_STATES
-#undef DEF
-};
-
-#define CONN_SIGS \
- DEF(CONNECT_OUTGOING) /* U */ \
- DEF(ARRIVAL) /* U */ \
- DEF(RELEASE) /* U */ \
- DEF(REJECT) /* U */ \
- DEF(ACCEPT) /* U newuser */ \
- DEF(ADD_PARTY) /* U ident */ \
- DEF(DROP_PARTY) /* U ident */ \
- DEF(USER_ABORT) /* U */ \
- \
- DEF(CREATED) /* P msg */ \
- DEF(DESTROYED) /* P */ \
- DEF(SETUP_CONFIRM) /* P msg */ \
- DEF(SETUP_IND) /* P msg */ \
- DEF(SETUP_COMPL) /* P msg */ \
- DEF(PROC_IND) /* P msg */ \
- DEF(ALERTING_IND) /* P msg */ \
- DEF(REL_CONF) /* P msg */ \
- DEF(REL_IND) /* P msg */ \
- DEF(PARTY_CREATED) /* P msg */ \
- DEF(PARTY_DESTROYED) /* P msg */ \
- DEF(PARTY_ALERTING_IND) /* P msg */ \
- DEF(PARTY_ADD_ACK_IND) /* P msg */ \
- DEF(PARTY_ADD_REJ_IND) /* P msg */ \
- DEF(DROP_PARTY_IND) /* P msg */ \
- DEF(DROP_PARTY_ACK_IND) /* P msg */ \
- \
- DEF(OK) /* P msg */ \
- DEF(ERROR) /* P msg */
-
-enum conn_sig {
-#define DEF(NAME) CONN_SIG_##NAME,
-CONN_SIGS
-#undef DEF
-};
-extern const char *const cc_conn_sigtab[];
-
-/*
- * This describes a connection and must be in sync with the UNI
- * stack.
- */
-struct ccconn {
- enum conn_state state; /* API state of the connection */
- struct ccdata *cc; /* owner node */
- struct ccport *port; /* the port we belong to */
- struct ccuser *user; /* user instance we belong to */
- TAILQ_ENTRY(ccconn) connq_link; /* queue of the owner */
- LIST_ENTRY(ccconn) port_link; /* link in list of port */
- struct uni_cref cref;
- uint8_t reason;
- struct ccuser *acceptor;
-
- /* attributes */
- uint32_t blli_selector;
- struct uni_ie_blli blli[UNI_NUM_IE_BLLI];
-
- struct uni_ie_bearer bearer;
- struct uni_ie_traffic traffic;
- struct uni_ie_qos qos;
- struct uni_ie_exqos exqos;
- struct uni_ie_called called;
- struct uni_ie_calledsub calledsub;
- struct uni_ie_aal aal;
- struct uni_ie_epref epref;
- struct uni_ie_conned conned;
- struct uni_ie_connedsub connedsub;
- struct uni_ie_eetd eetd;
- struct uni_ie_abrsetup abrsetup;
- struct uni_ie_abradd abradd;
- struct uni_ie_mdcr mdcr;
-
- struct uni_ie_calling calling;
- struct uni_ie_callingsub callingsub;
- struct uni_ie_connid connid;
- struct uni_ie_tns tns[UNI_NUM_IE_TNS];
- struct uni_ie_atraffic atraffic;
- struct uni_ie_mintraffic mintraffic;
- struct uni_ie_cscope cscope;
- struct uni_ie_bhli bhli;
-
- /* bit mask of written attributes in A6 */
- u_int dirty_attr;
-
- struct uni_ie_cause cause[2];
-
- struct ccparty_list parties;
-};
-
-/* dirty attribute mask values */
-enum {
- CCDIRTY_AAL = 0x0001,
- CCDIRTY_BLLI = 0x0002,
- CCDIRTY_CONNID = 0x0004,
- CCDIRTY_NOTIFY = 0x0008, /* XXX */
- CCDIRTY_EETD = 0x0010,
- CCDIRTY_GIT = 0x0020, /* XXX */
- CCDIRTY_UU = 0x0040, /* XXX */
- CCDIRTY_TRAFFIC = 0x0080,
- CCDIRTY_EXQOS = 0x0100,
- CCDIRTY_ABRSETUP = 0x0200,
- CCDIRTY_ABRADD = 0x0400,
-};
-
-/* set conn to new state */
-void cc_conn_set_state(struct ccconn *, enum conn_state);
-
-/* return string for state */
-const char *cc_conn_state2str(u_int);
-
-/* connect connection to user */
-void cc_connect_to_user(struct ccconn *, struct ccuser *);
-
-/* disconnect from the user */
-void cc_disconnect_from_user(struct ccconn *);
-
-/* abort the connection */
-void cc_conn_abort(struct ccconn *, int);
-
-/* destroy a connection */
-void cc_conn_destroy(struct ccconn *);
-
-/* create a connection */
-struct ccconn *cc_conn_create(struct ccdata *);
-
-/* assign to port */
-void cc_conn_ins_port(struct ccconn *, struct ccport *);
-
-/* remove from port */
-void cc_conn_rem_port(struct ccconn *);
-
-/* dispatch a connection to a user or reject it */
-void cc_conn_dispatch(struct ccconn *);
-
-/* disconnect from acceptor */
-void cc_conn_reset_acceptor(struct ccconn *);
-
-/* log on a connection */
-#ifdef CCATM_DEBUG
-#if defined(__GNUC__) && __GNUC__ < 3
-#define cc_conn_log(C, FMT, ARGS...) do { \
- (C)->cc->funcs->log("%s (conn=%p): " FMT, __FUNCTION__, \
- (C) , ## ARGS); \
- } while (0)
-#else
-#define cc_conn_log(C, FMT, ...) do { \
- (C)->cc->funcs->log("%s (conn=%p): " FMT, __func__, \
- (C), __VA_ARGS__); \
- } while (0)
-#endif
-#else
-#if defined(__GNUC__) && __GNUC__ < 3
-#define cc_conn_log(C, FMT, ARGS...) do { } while (0)
-#else
-#define cc_conn_log(C, FMT, ...) do { } while (0)
-#endif
-#endif
-
-/* handle signal to connection */
-void cc_conn_sig_handle(struct ccconn *, enum conn_sig, void *arg, u_int iarg);
-
-/*
- * Mp connection parties
- */
-#define PARTY_STATES \
- DEF(NULL) /* 0 created */ \
- DEF(ACTIVE) /* 1 active */ \
- DEF(ADD_WAIT_CREATE) /* 2 wait for PARTY_CREATE */ \
- DEF(ADD_WAIT_OK) /* 3 wait for OK for ADD.request */ \
- DEF(ADD_WAIT_ACK) /* 4 wait for ADD.ack/rej */ \
- DEF(DROP_WAIT_OK) /* 5 wait for OK for DROP.request */ \
- DEF(DROP_WAIT_ACK) /* 6 wait for DROP.ack */ \
- DEF(WAIT_DESTROY) /* 7 wait for destroy */ \
- DEF(WAIT_SETUP_COMPL) /* 8 wait for setup.complete */ \
- DEF(WAIT_DROP_ACK_OK) /* 9 wait for OK for DROP_ACK.request */\
- DEF(WAIT_SETUP_CONF) /* 10 wait for setup.confirm */ \
- DEF(ADD_DROP_WAIT_OK) /* 11 wait for ok to DROP.request */ \
- DEF(ADD_DROPACK_WAIT_OK)/* 12 wait for ok to DROP_ACK.req */
-
-enum party_state {
-#define DEF(N) PARTY_##N,
-PARTY_STATES
-#undef DEF
-};
-
-struct ccparty {
- struct ccconn *conn; /* owner */
- LIST_ENTRY(ccparty) link;
- enum party_state state;
- struct uni_ie_called called;
- struct uni_ie_epref epref;
-};
-
-/* set party to new state */
-void cc_party_set_state(struct ccparty *, enum party_state);
-
-/* return string for state */
-const char *cc_party_state2str(u_int);
-
-/* create new party */
-struct ccparty *cc_party_create(struct ccconn *, u_int ident, u_int flag);
-
-/* log on a party */
-#ifdef CCATM_DEBUG
-#if defined(__GNUC__) && __GNUC__ < 3
-#define cc_party_log(P, FMT, ARGS...) do { \
- (P)->conn->cc->funcs->log("%s (conn=%p, party=%p): " FMT, \
- __FUNCTION__, (P)->conn, (P) , ## ARGS); \
- } while (0)
-#else
-#define cc_party_log(P, FMT, ...) do { \
- (P)->conn->cc->funcs->log("%s (conn=%p, party=%p): " FMT, \
- __func__, (P)->conn, (P), __VA_ARGS__); \
- } while (0)
-#endif
-#else
-#if defined(__GNUC__) && __GNUC__ < 3
-#define cc_party_log(P, FMT, ARGS...) do { } while (0)
-#else
-#define cc_party_log(P, FMT, ...) do { } while (0)
-#endif
-#endif
-
-/*
- * This is kind of a user socket, i.e. the entity managed towards the
- * upper layer.
- */
-#define USER_STATES \
- DEF(USER_NULL) /* U0 none */ \
- DEF(USER_OUT_PREPARING) /* U1 process set/query requests */ \
- DEF(USER_OUT_WAIT_OK) /* U2 wait for OK to setup */ \
- DEF(USER_OUT_WAIT_CONF) /* U3 wait for SETUP.confirm */ \
- DEF(USER_ACTIVE) /* U4 A8-9-10/U10 */ \
- DEF(USER_REL_WAIT) /* U5 wait for release to compl */ \
- DEF(USER_IN_PREPARING) /* U6 set SAP */ \
- DEF(USER_IN_WAITING) /* U7 wait and dispatch */ \
- DEF(USER_IN_ARRIVED) /* U8 waiting for rej/acc */ \
- DEF(USER_IN_WAIT_REJ) /* U9 wait for rejecting */ \
- DEF(USER_IN_WAIT_ACC) /* U10 wait for accepting */ \
- DEF(USER_IN_ACCEPTING) /* U11 wait for SETUP_complete */ \
- DEF(USER_REL_WAIT_SCOMP)/* U12 wait for SETUP_complete */ \
- DEF(USER_REL_WAIT_SCONF)/* U13 wait for SETUP.confirm */ \
- DEF(USER_REL_WAIT_CONF) /* U14 wait for confirm */ \
- DEF(USER_REL_WAIT_CONN) /* U15 wait for CONN_OK */
-
-enum user_state {
-#define DEF(N) N,
-USER_STATES
-#undef DEF
-};
-
-#define USER_SIGS \
- DEF(PREPARE_OUTGOING) /* U */ \
- DEF(CONNECT_OUTGOING) /* U msg */ \
- DEF(PREPARE_INCOMING) /* U msg */ \
- DEF(WAIT_ON_INCOMING) /* U msg */ \
- DEF(REJECT_INCOMING) /* U msg */ \
- DEF(ACCEPT_INCOMING) /* U msg */ \
- DEF(CALL_RELEASE) /* U msg */ \
- DEF(ADD_PARTY) /* U msg */ \
- DEF(DROP_PARTY) /* U msg */ \
- DEF(QUERY_ATTR) /* U msg */ \
- DEF(QUERY_ATTR_X) /* U msg */ \
- DEF(SET_ATTR) /* U msg */ \
- DEF(SET_ATTR_X) /* U msg */ \
- DEF(QUERY_STATE) /* U */ \
- DEF(GET_LOCAL_PORT_INFO) /* U msg */ \
- DEF(ABORT_CONNECTION) /* U msg */ \
- \
- DEF(CONNECT_OUTGOING_OK) /* */ \
- DEF(CONNECT_OUTGOING_ERR) /* reason */ \
- DEF(SETUP_CONFIRM) /* */ \
- DEF(SETUP_IND) /* */ \
- DEF(REJECT_OK) /* */ \
- DEF(REJECT_ERR) /* reason */ \
- DEF(ACCEPT_OK) /* */ \
- DEF(ACCEPT_ERR) /* reason */ \
- DEF(ACCEPTING) /* */ \
- DEF(SETUP_COMPL) /* */ \
- DEF(RELEASE_CONFIRM) /* */ \
- DEF(RELEASE_ERR) /* reason */ \
- DEF(ADD_PARTY_ERR) /* reason */ \
- DEF(ADD_PARTY_OK) /* */ \
- DEF(ADD_PARTY_ACK) /* leaf-ident */ \
- DEF(ADD_PARTY_REJ) /* leaf-ident */ \
- DEF(DROP_PARTY_ERR) /* reason */ \
- DEF(DROP_PARTY_OK) /* */ \
- DEF(DROP_PARTY_IND) /* leaf-ident */ \
-
-
-enum user_sig {
-#define DEF(NAME) USER_SIG_##NAME,
-USER_SIGS
-#undef DEF
-};
-extern const char *const cc_user_sigtab[];
-
-struct ccuser {
- LIST_ENTRY(ccuser) node_link; /* link in list of node */
- enum user_state state; /* type of this instance */
- struct ccdata *cc; /* the node */
- void *uarg; /* the hook (if any) */
- char name[ATM_EPNAMSIZ];
- enum {
- USER_P2P,
- USER_ROOT,
- USER_LEAF
- } config; /* configuration */
-
- struct uni_sap *sap; /* listening SAP */
- u_int queue_max; /* maximum queue size */
- u_int queue_act; /* actual queue size */
- TAILQ_HEAD(,ccconn) connq; /* pending connections */
- struct ccconn *accepted;
- struct uni_ie_cause cause[2]; /* cause from connection */
- u_int aborted;
-};
-
-/* set user to new state */
-void cc_user_set_state(struct ccuser *, enum user_state);
-
-/* return string for state */
-const char *cc_user_state2str(u_int);
-
-/* log on a user */
-#ifdef CCATM_DEBUG
-#if defined(__GNUC__) && __GNUC__ < 3
-#define cc_user_log(U, FMT, ARGS...) do { \
- (U)->cc->funcs->log("%s (user=%p): " FMT, __FUNCTION__, \
- (U) , ## ARGS); \
- } while (0)
-#else
-#define cc_user_log(U, FMT, ...) do { \
- (U)->cc->funcs->log("%s (user=%p): " FMT, __func__, \
- (U), __VA_ARGS__); \
- } while (0)
-#endif
-#else
-#if defined(__GNUC__) && __GNUC__ < 3
-#define cc_user_log(U, FMT, ARGS...) do { } while (0)
-#else
-#define cc_user_log(U, FMT, ...) do { } while (0)
-#endif
-#endif
-
-/* Handle a signal to this user */
-void cc_user_sig_handle(struct ccuser *, enum user_sig, void *, u_int);
-
-/*
- * Addresses
- */
-struct ccaddr {
- TAILQ_ENTRY(ccaddr) port_link;
- struct uni_addr addr;
-};
-
-/* signal to connection */
-int cc_conn_sig(struct ccconn *, enum conn_sig, void *arg);
-
-/* signal with message to connection */
-int cc_conn_sig_msg(struct ccconn *, enum conn_sig, struct uni_msg *);
-int cc_conn_sig_msg_nodef(struct ccconn *, enum conn_sig, struct uni_msg *);
-
-/* response signal to connection */
-int cc_conn_resp(struct ccconn *, enum conn_sig, u_int, u_int, u_int);
-
-/* flush all signals to a given connection */
-void cc_conn_sig_flush(struct ccconn *);
-
-/* Queue a signal to this user */
-int cc_user_sig(struct ccuser *, enum user_sig, void *, u_int);
-
-/* Queue a signal with message to this user */
-int cc_user_sig_msg(struct ccuser *, enum user_sig, struct uni_msg *);
-
-/* Flush all signals to a given user */
-void cc_user_sig_flush(struct ccuser *);
-
-/* flush all signals */
-void cc_sig_flush_all(struct ccdata *);
diff --git a/sys/contrib/ngatm/netnatm/api/unisap.h b/sys/contrib/ngatm/netnatm/api/unisap.h
deleted file mode 100644
--- a/sys/contrib/ngatm/netnatm/api/unisap.h
+++ /dev/null
@@ -1,130 +0,0 @@
-/*
- * Copyright (c) 2001-2003
- * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
- * All rights reserved.
- *
- * Author: Hartmut Brandt <harti@freebsd.org>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * $Begemot: libunimsg/netnatm/api/unisap.h,v 1.6 2005/05/23 11:49:17 brandt_h Exp $
- */
-#ifndef _NETNATM_API_UNISAP_H_
-#define _NETNATM_API_UNISAP_H_
-
-#include <netnatm/msg/uni_config.h>
-
-enum unisve_tag {
- UNISVE_ABSENT, /* Element is absent */
- UNISVE_PRESENT, /* Element is present with specific value */
- UNISVE_ANY /* Any values is acceptable */
-};
-
-struct unisve_addr {
- enum unisve_tag tag;
- enum uni_addr_type type; /* type of address */
- enum uni_addr_plan plan; /* addressing plan */
- uint32_t len; /* length of address */
- u_char addr[UNI_ADDR_MAXLEN];
-};
-
-struct unisve_selector {
- enum unisve_tag tag;
- uint8_t selector;
-};
-
-struct unisve_blli_id2 {
- enum unisve_tag tag;
- u_int proto:5; /* the protocol */
- u_int user:7; /* user specific protocol */
-};
-
-struct unisve_blli_id3 {
- enum unisve_tag tag;
- u_int proto:5; /* L3 protocol */
- u_int user:7; /* user specific protocol */
- u_int ipi:8; /* ISO/IEC TR 9557 IPI */
- u_int oui:24; /* IEEE 802.1 OUI */
- u_int pid:16; /* IEEE 802.1 PID */
- uint32_t noipi; /* ISO/IEC TR 9557 per frame */
-};
-
-struct unisve_bhli {
- enum unisve_tag tag;
- enum uni_bhli type; /* type of info */
- uint32_t len; /* length of info */
- uint8_t info[8]; /* info itself */
-};
-
-struct uni_sap {
- struct unisve_addr addr;
- struct unisve_selector selector;
- struct unisve_blli_id2 blli_id2;
- struct unisve_blli_id3 blli_id3;
- struct unisve_bhli bhli;
-};
-
-int unisve_check_addr(const struct unisve_addr *);
-int unisve_check_selector(const struct unisve_selector *);
-int unisve_check_blli_id2(const struct unisve_blli_id2 *);
-int unisve_check_blli_id3(const struct unisve_blli_id3 *);
-int unisve_check_bhli(const struct unisve_bhli *);
-
-int unisve_check_sap(const struct uni_sap *);
-
-int unisve_overlap_addr(const struct unisve_addr *, const struct unisve_addr *);
-int unisve_overlap_selector(const struct unisve_selector *,
- const struct unisve_selector *);
-int unisve_overlap_blli_id2(const struct unisve_blli_id2 *,
- const struct unisve_blli_id2 *);
-int unisve_overlap_blli_id3(const struct unisve_blli_id3 *,
- const struct unisve_blli_id3 *);
-int unisve_overlap_bhli(const struct unisve_bhli *,
- const struct unisve_bhli *);
-int unisve_overlap_sap(const struct uni_sap *, const struct uni_sap *);
-
-int unisve_is_catchall(const struct uni_sap *);
-int unisve_match(const struct uni_sap *, const struct uni_ie_called *,
- const struct uni_ie_blli *, const struct uni_ie_bhli *);
-
-enum {
- UNISVE_OK = 0,
- UNISVE_ERROR_BAD_TAG,
- UNISVE_ERROR_TYPE_PLAN_CONFLICT,
- UNISVE_ERROR_ADDR_SEL_CONFLICT,
- UNISVE_ERROR_ADDR_LEN,
- UNISVE_ERROR_BAD_ADDR_TYPE,
- UNISVE_ERROR_BAD_BHLI_TYPE,
- UNISVE_ERROR_BAD_BHLI_LEN,
-};
-
-#define UNISVE_ERRSTR \
- "no error", \
- "bad SVE tag", \
- "bad address type/plan combination", \
- "bad address plan/selector tag combination", \
- "bad address length in SVE", \
- "unknown address type in SVE", \
- "bad BHLI type in SVE", \
- "BHLI info too long in SVE",
-
-#endif
diff --git a/sys/contrib/ngatm/netnatm/api/unisap.c b/sys/contrib/ngatm/netnatm/api/unisap.c
deleted file mode 100644
--- a/sys/contrib/ngatm/netnatm/api/unisap.c
+++ /dev/null
@@ -1,415 +0,0 @@
-/*
- * Copyright (c) 2001-2003
- * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
- * All rights reserved.
- * Copyright (c) 2004
- * Hartmut Brandt
- *
- * Author: Hartmut Brandt <harti@freebsd.org>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * $Begemot: libunimsg/netnatm/api/unisap.c,v 1.4 2004/07/08 08:22:01 brandt Exp $
- */
-
-#include <sys/types.h>
-#ifdef _KERNEL
-#include <sys/ctype.h>
-#include <sys/libkern.h>
-#else
-#include <ctype.h>
-#include <string.h>
-#endif
-#include <netnatm/msg/unistruct.h>
-#include <netnatm/api/unisap.h>
-
-int
-unisve_check_addr(const struct unisve_addr *sve)
-{
- if (sve->tag == UNISVE_ABSENT)
- return (UNISVE_OK);
- if (sve->tag == UNISVE_ANY)
- return (UNISVE_OK);
- if (sve->tag != UNISVE_PRESENT)
- return (UNISVE_ERROR_BAD_TAG);
-
- if (sve->type == UNI_ADDR_INTERNATIONAL) {
- if (sve->plan != UNI_ADDR_E164)
- return (UNISVE_ERROR_TYPE_PLAN_CONFLICT);
- if (sve->len == 0 || sve->len > 15)
- return (UNISVE_ERROR_ADDR_LEN);
-
- } else if (sve->type == UNI_ADDR_UNKNOWN) {
- if (sve->plan != UNI_ADDR_ATME)
- return (UNISVE_ERROR_TYPE_PLAN_CONFLICT);
- if (sve->len != 19)
- return (UNISVE_ERROR_ADDR_LEN);
- } else
- return (UNISVE_ERROR_BAD_ADDR_TYPE);
-
- return (UNISVE_OK);
-}
-
-int
-unisve_check_selector(const struct unisve_selector *sve)
-{
- if (sve->tag != UNISVE_PRESENT &&
- sve->tag != UNISVE_ABSENT &&
- sve->tag != UNISVE_ANY)
- return (UNISVE_ERROR_BAD_TAG);
- return (UNISVE_OK);
-}
-
-/*
- * We don't want to check the protocol values here.
- */
-int
-unisve_check_blli_id2(const struct unisve_blli_id2 *sve)
-{
- if (sve->tag != UNISVE_PRESENT &&
- sve->tag != UNISVE_ABSENT &&
- sve->tag != UNISVE_ANY)
- return (UNISVE_ERROR_BAD_TAG);
- return (UNISVE_OK);
-}
-
-/*
- * We don't want to check the protocol values here.
- */
-int
-unisve_check_blli_id3(const struct unisve_blli_id3 *sve)
-{
- if (sve->tag != UNISVE_PRESENT &&
- sve->tag != UNISVE_ABSENT &&
- sve->tag != UNISVE_ANY)
- return (UNISVE_ERROR_BAD_TAG);
- return (UNISVE_OK);
-}
-
-int
-unisve_check_bhli(const struct unisve_bhli *sve)
-{
- if (sve->tag == UNISVE_ABSENT)
- return (UNISVE_OK);
- if (sve->tag == UNISVE_ANY)
- return (UNISVE_OK);
-
- if (sve->tag != UNISVE_PRESENT)
- return (UNISVE_ERROR_BAD_TAG);
-
- if (sve->type != UNI_BHLI_ISO &&
- sve->type != UNI_BHLI_USER &&
- sve->type != UNI_BHLI_VENDOR)
- return (UNISVE_ERROR_BAD_BHLI_TYPE);
-
- if (sve->len > sizeof(sve->info))
- return (UNISVE_ERROR_BAD_BHLI_LEN);
-
- return (UNISVE_OK);
-}
-
-int
-unisve_check_sap(const struct uni_sap *sap)
-{
- int err;
-
- if ((err = unisve_check_addr(&sap->addr)) != 0 ||
- (err = unisve_check_selector(&sap->selector)) != 0 ||
- (err = unisve_check_blli_id2(&sap->blli_id2)) != 0 ||
- (err = unisve_check_blli_id3(&sap->blli_id3)) != 0 ||
- (err = unisve_check_bhli(&sap->bhli)) != 0)
- return (err);
-
- if (sap->addr.plan == UNI_ADDR_E164) {
- if (sap->selector.tag == UNISVE_PRESENT)
- return (UNISVE_ERROR_ADDR_SEL_CONFLICT);
- } else if (sap->addr.plan == UNI_ADDR_ATME) {
- if (sap->selector.tag == UNISVE_ABSENT)
- return (UNISVE_ERROR_ADDR_SEL_CONFLICT);
- }
- return (0);
-}
-
-#define COMMON_OVERLAP(A1,A2) \
- if ((A1->tag == UNISVE_ABSENT && A2->tag == UNISVE_ABSENT) || \
- A1->tag == UNISVE_ANY || A2->tag == UNISVE_ANY) \
- return (1); \
- if ((A1->tag == UNISVE_ABSENT && A2->tag == UNISVE_PRESENT) || \
- (A2->tag == UNISVE_ABSENT && A1->tag == UNISVE_PRESENT)) \
- return (0);
-
-int
-unisve_overlap_addr(const struct unisve_addr *s1, const struct unisve_addr *s2)
-{
- COMMON_OVERLAP(s1, s2);
-
- return (s1->type == s2->type && s1->plan == s2->plan &&
- s1->len == s2->len && memcmp(s1->addr, s2->addr, s1->len) == 0);
-}
-
-int
-unisve_overlap_selector(const struct unisve_selector *s1,
- const struct unisve_selector *s2)
-{
- COMMON_OVERLAP(s1, s2);
-
- return (s1->selector == s2->selector);
-}
-
-int
-unisve_overlap_blli_id2(const struct unisve_blli_id2 *s1,
- const struct unisve_blli_id2 *s2)
-{
- COMMON_OVERLAP(s1, s2);
-
- return (s1->proto == s2->proto &&
- (s1->proto != UNI_BLLI_L2_USER || s1->user == s2->user));
-}
-
-int
-unisve_overlap_blli_id3(const struct unisve_blli_id3 *s1,
- const struct unisve_blli_id3 *s2)
-{
- COMMON_OVERLAP(s1, s2);
-
- if (s1->proto != s2->proto)
- return (0);
- if (s1->proto == UNI_BLLI_L3_USER)
- return (s1->user == s2->user);
- if (s1->proto == UNI_BLLI_L3_TR9577) {
- if (s1->noipi && s2->noipi)
- return (1);
- if (!s1->noipi && !s2->noipi) {
- if (s1->ipi == s2->ipi) {
- if (s1->ipi != UNI_BLLI_L3_SNAP)
- return (1);
- if (s1->oui == s2->oui && s1->pid == s2->pid)
- return (1);
- }
- }
- return (0);
- }
- return (1);
-}
-
-int
-unisve_overlap_bhli(const struct unisve_bhli *s1, const struct unisve_bhli *s2)
-{
- COMMON_OVERLAP(s1, s2);
-
- return (s1->type == s2->type && s1->len == s2->len &&
- memcmp(s1->info, s2->info, s1->len) == 0);
-}
-
-int
-unisve_overlap_sap(const struct uni_sap *s1, const struct uni_sap *s2)
-{
- int any1, any2;
-
- /*
- * Two catch-all's SAP's are not allowed. A catch-all does never
- * overlap with a non-catch all SAP.
- */
- any1 = unisve_is_catchall(s1);
- any2 = unisve_is_catchall(s2);
-
- if (any1 && any2)
- return (1);
- if(any1 || any2)
- return (0);
-
- return (unisve_overlap_addr(&s1->addr, &s2->addr) &&
- unisve_overlap_selector(&s1->selector, &s2->selector) &&
- unisve_overlap_blli_id2(&s1->blli_id2, &s2->blli_id2) &&
- unisve_overlap_blli_id3(&s1->blli_id3, &s2->blli_id3) &&
- unisve_overlap_bhli(&s1->bhli, &s2->bhli));
-}
-
-int
-unisve_is_catchall(const struct uni_sap *sap)
-{
- return (sap->addr.tag == UNISVE_ANY &&
- sap->selector.tag == UNISVE_ANY &&
- sap->blli_id2.tag == UNISVE_ANY &&
- sap->blli_id3.tag == UNISVE_ANY &&
- sap->bhli.tag == UNISVE_ANY);
-}
-
-int
-unisve_match(const struct uni_sap *sap, const struct uni_ie_called *called,
- const struct uni_ie_blli *blli, const struct uni_ie_bhli *bhli)
-{
- switch (sap->addr.tag) {
- case UNISVE_ABSENT:
- if (IE_ISGOOD(*called))
- return (0);
- break;
-
- case UNISVE_ANY:
- break;
-
- case UNISVE_PRESENT:
- if (!IE_ISGOOD(*called))
- return (0);
- if (called->addr.type != sap->addr.type ||
- called->addr.plan != sap->addr.plan)
- return (0);
- if (called->addr.plan == UNI_ADDR_E164) {
- if (called->addr.len != sap->addr.len ||
- memcmp(called->addr.addr, sap->addr.addr,
- called->addr.len) != 0)
- return (0);
- } else if (called->addr.plan == UNI_ADDR_ATME) {
- if (called->addr.len != 20 ||
- memcmp(called->addr.addr, sap->addr.addr, 19) != 0)
- return (0);
- }
- break;
-
- default:
- return (0);
- }
-
- switch (sap->selector.tag) {
-
- case UNISVE_ABSENT:
- if (IE_ISGOOD(*called) && called->addr.plan == UNI_ADDR_ATME)
- return (0);
- break;
-
- case UNISVE_ANY:
- break;
-
- case UNISVE_PRESENT:
- if (!IE_ISGOOD(*called))
- return (0);
- if (called->addr.plan != UNI_ADDR_ATME)
- return (0);
- if (called->addr.addr[19] != sap->selector.selector)
- return (0);
- break;
-
- default:
- return (0);
- }
-
- switch (sap->blli_id2.tag) {
-
- case UNISVE_ABSENT:
- if (IE_ISGOOD(*blli) && (blli->h.present & UNI_BLLI_L2_P))
- return (0);
- break;
-
- case UNISVE_ANY:
- break;
-
- case UNISVE_PRESENT:
- if (!IE_ISGOOD(*blli) || (blli->h.present & UNI_BLLI_L2_P) == 0)
- return (0);
- if (blli->l2 != sap->blli_id2.proto)
- return (0);
- if (blli->l2 == UNI_BLLI_L2_USER) {
- if ((blli->h.present & UNI_BLLI_L2_USER_P) == 0)
- return (0);
- if (blli->l2_user != sap->blli_id2.user)
- return (0);
- }
- break;
-
- default:
- return (0);
- }
-
- switch (sap->blli_id3.tag) {
-
- case UNISVE_ABSENT:
- if (IE_ISGOOD(*blli) && (blli->h.present & UNI_BLLI_L3_P))
- return (0);
- break;
-
- case UNISVE_ANY:
- break;
-
- case UNISVE_PRESENT:
- if (!IE_ISGOOD(*blli) || (blli->h.present & UNI_BLLI_L3_P) == 0)
- return (0);
- if (blli->l3 != sap->blli_id3.proto)
- return (0);
- if (blli->l3 == UNI_BLLI_L3_USER) {
- if ((blli->h.present & UNI_BLLI_L3_USER_P) == 0)
- return (0);
- if (blli->l3_user != sap->blli_id3.user)
- return (0);
- break;
- }
- if (blli->l3 == UNI_BLLI_L3_TR9577) {
- if (sap->blli_id3.noipi) {
- if (blli->h.present & UNI_BLLI_L3_IPI_P)
- return (0);
- } else {
- if (!(blli->h.present & UNI_BLLI_L3_IPI_P))
- return (0);
- if (blli->l3_ipi != sap->blli_id3.ipi)
- return (0);
- if (blli->l3_ipi == UNI_BLLI_L3_SNAP) {
- if (!(blli->h.present &
- UNI_BLLI_L3_SNAP_P))
- return (0);
- if (blli->oui != sap->blli_id3.oui ||
- blli->pid != sap->blli_id3.pid)
- return (0);
- }
- }
- }
- break;
-
- default:
- return (0);
- }
-
- switch (sap->bhli.tag) {
-
- case UNISVE_ABSENT:
- if (IE_ISGOOD(*bhli))
- return (0);
- break;
-
- case UNISVE_ANY:
- break;
-
- case UNISVE_PRESENT:
- if (!IE_ISGOOD(*bhli))
- return (0);
- if (sap->bhli.type != bhli->type)
- return (0);
- if (sap->bhli.len != bhli->len)
- return (0);
- if (memcmp(sap->bhli.info, bhli->info, bhli->len) != 0)
- return (0);
- break;
-
- default:
- return (0);
- }
- /* Uff */
- return (1);
-}
diff --git a/sys/contrib/ngatm/netnatm/genfiles b/sys/contrib/ngatm/netnatm/genfiles
deleted file mode 100644
--- a/sys/contrib/ngatm/netnatm/genfiles
+++ /dev/null
@@ -1,15 +0,0 @@
-#!/bin/sh
-# Copyright (c) 2003
-# Fraunhofer Institute for Open Communication Systems (FhG Fokus).
-# All rights reserved.
-#
-# Author: Harti Brandt <harti@freebsd.org>
-#
-# $Begemot: libunimsg/netnatm/genfiles,v 1.4 2004/07/08 08:21:45 brandt Exp $
-#
-awk -f ${SRC}msg/parseie.awk -f ${SRC}msg/geniec.awk ${SRC}msg/ie.def >${DST}msg/uni_ietab.h
-awk -f ${SRC}msg/parseie.awk -f ${SRC}msg/genieh.awk ${SRC}msg/ie.def >${DST}msg/uni_ie.h
-awk -f ${SRC}msg/parsemsg.awk -f ${SRC}msg/genmsgc.awk ${SRC}msg/msg.def >${DST}msg/uni_msg.c
-awk -f ${SRC}msg/parsemsg.awk -f ${SRC}msg/genmsgh.awk ${SRC}msg/msg.def >${DST}msg/uni_msg.h
-awk -f ${SRC}msg/parsemsg.awk -f ${SRC}sig/genmsgcpyh.awk ${SRC}msg/msg.def >${DST}sig/unimsgcpy.h
-awk -f ${SRC}msg/parsemsg.awk -f ${SRC}sig/genmsgcpyc.awk ${SRC}msg/msg.def >${DST}sig/sig_unimsgcpy.c
diff --git a/sys/contrib/ngatm/netnatm/misc/straddr.c b/sys/contrib/ngatm/netnatm/misc/straddr.c
deleted file mode 100644
--- a/sys/contrib/ngatm/netnatm/misc/straddr.c
+++ /dev/null
@@ -1,235 +0,0 @@
-/*
- * Copyright (c) 1996-2003
- * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
- * All rights reserved.
- *
- * Author: Hartmut Brandt <harti@freebsd.org>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * $Begemot: libunimsg/netnatm/misc/straddr.c,v 1.4 2004/07/08 08:22:02 brandt Exp $
- */
-
-#include <sys/types.h>
-#ifdef _KERNEL
-#include <sys/ctype.h>
-#include <sys/libkern.h>
-#else
-#include <ctype.h>
-#include <string.h>
-#endif
-#include <netnatm/addr.h>
-
-/*
- * Convert an NSAP address from the ASCII format to the binary.
- * ASCII format means each byte formatted as a 2-byte hex number
- * with dots freely interspersed between the bytes.
- * If the conversion is succesful, the function returns 0, -1
- * on conversion errors.
- */
-int
-uni_str2nsap(u_char *out, const char *in)
-{
- int i;
- int c;
-
- for(i = 0; i < 20; i++) {
- while((c = *in++) == '.')
- ;
- if(!isascii(c) || !isxdigit(c))
- return -1;
- out[i] = isdigit(c) ? (c - '0')
- : islower(c) ? (c - 'a' + 10)
- : (c - 'A' + 10);
- out[i] <<= 4;
- c = *in++;
- if(!isascii(c) || !isxdigit(c))
- return -1;
- out[i] |= isdigit(c) ? (c - '0')
- : islower(c) ? (c - 'a' + 10)
- : (c - 'A' + 10);
- }
- return *in != '\0';
-}
-
-/*
- * Parse an emebedded E.164 NSAP address.
- * If check is 0, the contents of the last 11 bytes are ignored
- * If check is 1, the contents of all of these but the selector byte
- * are checked to be zero. If check is 2 all 11 bytes must be 0.
- */
-int
-uni_nsap2e164(char *e164, const u_char *nsap, int check)
-{
- char *p = e164;
- u_int d;
- int i;
-
- if(nsap[0] != 0x45)
- return -1;
- if((nsap[8] & 0xf) != 0xf)
- return -1;
- for(i = 1; i <= 7; i++) {
- d = (nsap[i] >> 4) & 0xf;
- if(d == 0x00 && p == e164)
- continue;
- if(d >= 0xa)
- return -1;
- *p++ = d + '0';
-
- d = nsap[i] & 0xf;
- if(d == 0x00 && p == e164)
- continue;
- if(d >= 0xa)
- return -1;
- *p++ = d + '0';
- }
- d = (nsap[i] >> 4) & 0xf;
- if(d != 0x00 || p == e164) {
- if(d >= 0xa)
- return -1;
- *p++ = d + '0';
- }
- if(p == e164)
- return -1;
- *p++ = 0;
-
- if(check == 0)
- return 0;
- while(i < ((check == 1) ? 19 : 20)) {
- if(nsap[i] != 0x00)
- return -1;
- i++;
- }
-
- return 0;
-}
-
-/*
- * Convert a binary representation to ASCII. The standard formats are
- * recognized and dotted. Non-standard formats get no dots altogether.
- */
-void
-uni_prefix2str(char *out, const u_char *in, u_int len, int dotit)
-{
- static char hex[16] = "0123456789abcdef";
- static int fmt[3][6] = {
- { 1, 2, 10, 6, 1, 0 },
- { 1, 2, 10, 6, 1, 0 },
- { 1, 8, 4, 6, 1, 0 },
- };
- int f, b;
- u_int i;
-
- if (len > 20)
- len = 20;
-
- if(dotit) {
- switch(*in) {
-
- case 0x39: /* DCC */
- i = 0;
- fmt:
- for(f = 0; fmt[i][f]; f++) {
- if (len == 0)
- goto done;
- if(f != 0)
- *out++ = '.';
- for(b = 0; b < fmt[i][f]; b++) {
- if (len-- == 0)
- goto done;
- *out++ = hex[(*in >> 4) & 0xf];
- *out++ = hex[*in & 0xf];
- in++;
- }
- }
- done:
- *out = '\0';
- return;
-
- case 0x47: /* ICD */
- i = 1;
- goto fmt;
-
- case 0x45: /* E.164 */
- i = 2;
- goto fmt;
- }
- }
-
- /* undotted */
- for(i = 0; i < len; i++) {
- *out++ = hex[(*in >> 4) & 0xf];
- *out++ = hex[*in & 0xf];
- in++;
- }
- *out = '\0';
-}
-
-void
-uni_nsap2str(char *out, const u_char *in, int dotit)
-{
- uni_prefix2str(out, in, 20, dotit);
-}
-
-/*
- * Make an embedded E.164 NSAP address from a NSAP address.
- * The E.164 address is a string of digits, at least one digit and
- * not more than 15 digits long. The NSAP address will start with
- * byte 0x45 and then a 8 byte field, which contains the right
- * justified E.164 address in BCD coding, filled with a 0xf to the
- * right. The rest of the address is zero.
- * The function returns 0 if everything is ok, -1 in case of a wrong
- * E.164 address.
- */
-int
-uni_e1642nsap(u_char *nsap, const char *e164)
-{
- size_t len;
- int fill;
- u_int i;
-
- if((len = strlen(e164)) > 15 || len == 0)
- return -1;
- for(i = 0; i < len; i++)
- if(!isdigit(e164[i]))
- return -1;
-
- *nsap++ = 0x45;
- fill = (15 - len) / 2;
- while(fill--)
- *nsap++ = 0x00;
- if((len & 1) == 0) {
- *nsap++ = *e164++ - '0';
- len--;
- }
- while(len > 1) {
- len -= 2;
- *nsap = (*e164++ - '0') << 4;
- *nsap++ |= *e164 - '0';
- }
- *nsap++ = ((*e164++ - '0') << 4) | 0xf;
- for(fill = 0; fill < 11; fill++)
- *nsap++ = 0;
-
- return 0;
-}
diff --git a/sys/contrib/ngatm/netnatm/misc/unimsg_common.c b/sys/contrib/ngatm/netnatm/misc/unimsg_common.c
deleted file mode 100644
--- a/sys/contrib/ngatm/netnatm/misc/unimsg_common.c
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
- * Copyright (c) 2003-2003
- * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
- * All rights reserved.
- *
- * Author: Hartmut Brandt <harti@freebsd.org>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * $Begemot: libunimsg/netnatm/misc/unimsg_common.c,v 1.3 2004/07/08 08:22:03 brandt Exp $
- */
-
-#include <netnatm/unimsg.h>
-
-/*
- * Make sure there is enough space in front of the data for
- * len bytes, and update the read pointer.
- */
-int
-uni_msg_prepend(struct uni_msg *msg, size_t len)
-{
- size_t need;
-
- if (uni_msg_leading(msg) >= len) {
- msg->b_rptr -= len;
- return (0);
- }
- need = len - uni_msg_leading(msg);
- if (uni_msg_ensure(msg, need))
- return (-1);
- memcpy(msg->b_rptr + need, msg->b_rptr, uni_msg_len(msg));
- msg->b_rptr += need - len;
- msg->b_wptr += need;
- return (0);
-}
diff --git a/sys/contrib/ngatm/netnatm/msg/geniec.awk b/sys/contrib/ngatm/netnatm/msg/geniec.awk
deleted file mode 100644
--- a/sys/contrib/ngatm/netnatm/msg/geniec.awk
+++ /dev/null
@@ -1,110 +0,0 @@
-#
-# Copyright (c) 2001-2003
-# Fraunhofer Institute for Open Communication Systems (FhG Fokus).
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions
-# are met:
-# 1. Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-# 2. Redistributions in binary form must reproduce the above copyright
-# notice, this list of conditions and the following disclaimer in the
-# documentation and/or other materials provided with the distribution.
-#
-# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
-# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
-# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
-# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-# SUCH DAMAGE.
-#
-# Author: Hartmut Brandt <harti@freebsd.org>
-#
-# $Begemot: libunimsg/netnatm/msg/geniec.awk,v 1.4 2003/10/10 14:50:05 hbb Exp $
-#
-# Generate table for IE parsing.
-#
-# This function is called before the first line
-#
-function begin() {
- for(i = 0; i < 256; i++) {
- for(j = 0; j < 4; j++) {
- decl[i,j] = ""
- }
- }
-}
-
-#
-# This function is called after the last line.
-#
-function end() {
- print ""
- print "const struct iedecl *uni_ietable[256][4] = {"
- for(i = 0; i < 256; i++) {
- printf "\t{"
- for(j = 0; j < 4; j++) {
- if(decl[i,j] == "") {
- printf " NULL,"
- } else {
- printf " &%s,", decl[i,j]
- }
- }
- printf " }, /* 0x%02x */\n", i
- }
- print "};"
-}
-
-#
-# This function is called just when the first information element was found
-#
-function first_element() {
- print "/* This file was created automatically"
- print " * Source file: " id
- print " */"
- print ""
-}
-
-#
-# This is called, when the information element is defaulted (there is
-# only the name and the coding scheme
-#
-function element_default() {
- print ""
- print "static const struct iedecl decl_" coding "_" ie " = {"
- print "\tUNIFL_DEFAULT,"
- print "\t0,"
- print "\t(uni_print_f)NULL,"
- print "\t(uni_check_f)NULL,"
- print "\t(uni_encode_f)NULL,"
- print "\t(uni_decode_f)NULL"
- print "};"
- decl[number,ncoding] = "decl_" coding "_" ie
-}
-
-#
-# This is found for a real, non-default IE
-#
-function element() {
- print ""
- print "static void uni_ie_print_" coding "_" ie "(struct uni_ie_" ie " *, struct unicx *);"
- print "static int uni_ie_check_" coding "_" ie "(struct uni_ie_" ie " *, struct unicx *);"
- print "static int uni_ie_encode_" coding "_" ie "(struct uni_msg *, struct uni_ie_" ie " *, struct unicx *);"
- print "static int uni_ie_decode_" coding "_" ie "(struct uni_ie_" ie " *, struct uni_msg *, u_int, struct unicx *);"
- print ""
- print "static struct iedecl decl_" coding "_" ie " = {"
- if(access) print "\tUNIFL_ACCESS,"
- else print "\t0,"
- print "\t" len ","
- print "\t(uni_print_f)uni_ie_print_" coding "_" ie ","
- print "\t(uni_check_f)uni_ie_check_" coding "_" ie ","
- print "\t(uni_encode_f)uni_ie_encode_" coding "_" ie ","
- print "\t(uni_decode_f)uni_ie_decode_" coding "_" ie ""
- print "};"
- decl[number,ncoding] = "decl_" coding "_" ie
-}
diff --git a/sys/contrib/ngatm/netnatm/msg/genieh.awk b/sys/contrib/ngatm/netnatm/msg/genieh.awk
deleted file mode 100644
--- a/sys/contrib/ngatm/netnatm/msg/genieh.awk
+++ /dev/null
@@ -1,61 +0,0 @@
-#
-# Copyright (c) 2001-2003
-# Fraunhofer Institute for Open Communication Systems (FhG Fokus).
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions
-# are met:
-# 1. Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-# 2. Redistributions in binary form must reproduce the above copyright
-# notice, this list of conditions and the following disclaimer in the
-# documentation and/or other materials provided with the distribution.
-#
-# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
-# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
-# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
-# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-# SUCH DAMAGE.
-#
-# Author: Hartmut Brandt <harti@freebsd.org>
-#
-# $Begemot: libunimsg/netnatm/msg/genieh.awk,v 1.4 2004/07/08 08:22:03 brandt Exp $
-#
-# Generate IE header file
-#
-function begin() {
-}
-
-function first_element() {
- print "/* This file was created automatically"
- print " * Source file: " id
- print " */"
- print ""
- print "#ifndef _NETNATM_MSG_UNI_IE_H_"
- print "#define _NETNATM_MSG_UNI_IE_H_"
- print ""
- print "union uni_ieall {"
- print " struct uni_iehdr h;"
-}
-
-function end() {
- print "};"
- print ""
- print "#endif"
-}
-
-function element_default() {
-}
-
-function element() {
- if(ie in u) return
- u[ie] = 1
- print " struct uni_ie_" ie " " ie ";"
-}
diff --git a/sys/contrib/ngatm/netnatm/msg/genmsgc.awk b/sys/contrib/ngatm/netnatm/msg/genmsgc.awk
deleted file mode 100644
--- a/sys/contrib/ngatm/netnatm/msg/genmsgc.awk
+++ /dev/null
@@ -1,274 +0,0 @@
-#
-# Copyright (c) 2001-2003
-# Fraunhofer Institute for Open Communication Systems (FhG Fokus).
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions
-# are met:
-# 1. Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-# 2. Redistributions in binary form must reproduce the above copyright
-# notice, this list of conditions and the following disclaimer in the
-# documentation and/or other materials provided with the distribution.
-#
-# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
-# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
-# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
-# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-# SUCH DAMAGE.
-#
-# Author: Hartmut Brandt <harti@freebsd.org>
-#
-# $Begemot: libunimsg/netnatm/msg/genmsgc.awk,v 1.6 2004/07/08 08:22:04 brandt Exp $
-#
-# Generate message functions.
-#
-function begin() {
-}
-
-function first_entry() {
- print "/* This file was created automatically"
- print " * Source file: " id
- print " */"
- print ""
- print "#include <sys/types.h>"
- print "#include <sys/param.h>"
- print ""
- print "#ifdef _KERNEL"
- print "#include <sys/libkern.h>"
- print "#else"
- print "#include <string.h>"
- print "#endif"
- print "#include <netnatm/unimsg.h>"
- print "#include <netnatm/msg/unistruct.h>"
- print "#include <netnatm/msg/unimsglib.h>"
- print "#include <netnatm/msg/priv.h>"
- print "#include <netnatm/msg/privmsg.c>"
-}
-
-function end() {
- print ""
- print "const struct msgdecl *uni_msgtable[256] = {"
- for(i = 0; i < 256; i++) {
- if(decl[i] == "") {
- printf "\t&decl_unknown,"
- } else {
- printf "\t&%s,", decl[i]
- }
- printf "\t/* 0x%02x */\n", i
- }
- print "};"
-}
-
-function start_message() {
-}
-
-function end_message() {
- gen_print()
- gen_check()
- gen_encode()
- gen_decode()
- gen_reg()
-}
-
-function gen_print() {
- print ""
- print "static void"
- print "print_" msg "(struct uni_" msg " *msg, struct unicx *cx)"
- print "{"
- if(msgrep) {
- print "\tu_int i;"
- print ""
- }
- for(i = 0; i < cnt; i++) {
- ie = iename[i]
- uie = toupper(iename[i])
- if(ierep[i]) {
- print "\tif(msg->" ie "_repeat.h.present & UNI_IE_PRESENT)"
- print "\t\tuni_print_ie_internal(UNI_IE_REPEAT, (union uni_ieall *)&msg->" ie "_repeat, cx);"
- }
- if(ienum[i] == "-") {
- print "\tif(msg->" ie ".h.present & UNI_IE_PRESENT)"
- print "\t\tuni_print_ie_internal(UNI_IE_" uie ", (union uni_ieall *)&msg->" ie ", cx);"
- } else {
- print "\tfor(i = 0; i < " ienum[i] "; i++)"
- print "\t\tif(msg->" ie "[i].h.present & UNI_IE_PRESENT)"
- print "\t\t\tuni_print_ie_internal(UNI_IE_" uie ", (union uni_ieall *)&msg->" ie "[i], cx);"
- }
- }
- print "}"
-}
-
-function gen_check() {
- print ""
- print "static int"
- print "check_" msg "(struct uni_" msg " *m, struct unicx *cx)"
- print "{"
- print "\tint ret = 0;"
- if(msgrep) {
- print "\tu_int i;"
- }
- print ""
- for(i = 0; i < cnt; i++) {
- ie = iename[i]
- if(ierep[i]) {
- if(iecond[i] == "1") {
- print "\tret |= uni_check_ie(UNI_IE_REPEAT, (union uni_ieall *)&m->" ie "_repeat, cx);"
- } else {
- print "\tif(!(" iecond[i] "))"
- print "\t\tret |= IE_ISPRESENT(m->" ie "_repeat);"
- print "\telse"
- print "\t\tret |= uni_check_ie(UNI_IE_REPEAT, (union uni_ieall *)&m->" ie "_repeat, cx);"
- }
- }
- if(ienum[i] == "-") {
- if(iecond[i] == "1") {
- print "\tret |= uni_check_ie(UNI_IE_" toupper(ie) ", (union uni_ieall *)&m->" ie ", cx);"
- } else {
- print "\tif(!(" iecond[i] "))"
- print "\t\tret |= IE_ISPRESENT(m->" ie ");"
- print "\telse"
- print "\t\tret |= uni_check_ie(UNI_IE_" toupper(ie) ", (union uni_ieall *)&m->" ie ", cx);"
- }
- } else {
- print "\tfor(i = 0; i < " ienum[i]" ; i++) {"
- if(iecond[i] == "1") {
- print "\t\tret |= uni_check_ie(UNI_IE_" toupper(ie) ", (union uni_ieall *)&m->" ie "[i], cx);"
- } else {
- print "\t\tif(!(" iecond[i] "))"
- print "\t\t\tret |= IE_ISPRESENT(m->" ie "[i]);"
- print "\t\telse"
- print "\t\t\tret |= uni_check_ie(UNI_IE_" toupper(ie) ", (union uni_ieall *)&m->" ie "[i], cx);"
- }
- print "\t}"
- }
- }
- print ""
- print "\treturn ret;"
- print "}"
-}
-
-function gen_encode() {
- print ""
- print "static int"
- print "encode_" msg "(struct uni_msg *msg, struct uni_" msg " *p, struct unicx *cx)"
- print "{"
- print "\tu_int mlen;"
- if(msgrep) {
- print "\tu_int i;"
- }
- print ""
- print "\tif(uni_encode_msg_hdr(msg, &p->hdr, UNI_" toupper(msg) ", cx, &mlen))"
- print "\t\treturn (-2);"
- print ""
- for(i = 0; i < cnt; i++) {
- ie = iename[i]
- if(ierep[i]) {
- print "\tif((p->" ie "_repeat.h.present & UNI_IE_PRESENT) &&"
- print "\t uni_encode_ie(UNI_IE_" toupper(ie) ", msg, (union uni_ieall *)&p->" ie "_repeat, cx))"
- print "\t\treturn (0x10000000 + UNI_IE_" toupper(ie) ");"
- }
- if(ienum[i] == "-") {
- print "\tif((p->" ie ".h.present & UNI_IE_PRESENT) &&"
- print "\t uni_encode_ie(UNI_IE_" toupper(ie) ", msg, (union uni_ieall *)&p->" ie ", cx))"
- print "\t\treturn (UNI_IE_" toupper(ie) ");"
- } else {
- print "\tfor(i = 0; i < " ienum[i] "; i++)"
- print "\t\tif((p->" ie "[i].h.present & UNI_IE_PRESENT) &&"
- print "\t\t uni_encode_ie(UNI_IE_" toupper(ie) ", msg, (union uni_ieall *)&p->" ie "[i], cx))"
- print "\t\treturn ((i << 16) + UNI_IE_" toupper(ie) ");"
- }
- }
- print ""
- print "\tmsg->b_buf[mlen+0] = ((msg->b_wptr-msg->b_rptr)-mlen-2) >> 8;"
- print "\tmsg->b_buf[mlen+1] = ((msg->b_wptr-msg->b_rptr)-mlen-2) >> 0;"
- print ""
- print "\treturn (0);"
- print "}"
-}
-
-function gen_decode() {
- print ""
- print "static int"
- print "decode_" msg "(struct uni_" msg " *out, struct uni_msg *msg,"
- print " enum uni_ietype ie, struct uni_iehdr *hdr, u_int ielen,"
- print " struct unicx *cx)"
- print "{"
- if (msgrep) {
- print " u_int i;"
- print ""
- }
- print " switch (ie) {"
-
- rep=0
- for (i = 0; i < cnt; i++) {
- ie = iename[i]
- print ""
- print " case UNI_IE_" toupper(ie) ":"
- if (iecond[i] != "1") {
- print " if (!(" iecond[i] "))"
- print " return (DEC_ILL);"
- }
- if (ierep[i]) {
- rep=1
- print " if (IE_ISPRESENT(cx->repeat))"
- print " out->" ie "_repeat = cx->repeat;"
- }
- if (ienum[i] == "-") {
- print " out->" ie ".h = *hdr;"
- print " if (hdr->present & UNI_IE_ERROR)"
- print " return (DEC_ERR);"
- print " if(uni_decode_ie_body(UNI_IE_"toupper(ie)", (union uni_ieall *)&out->"ie", msg, ielen, cx))"
- print " return (DEC_ERR);"
-
- } else {
- print " for(i = 0; i < " ienum[i] "; i++)"
- print " if (!IE_ISPRESENT(out->" ie "[i])) {"
- print " out->" ie "[i].h = *hdr;"
- print " if (hdr->present & UNI_IE_ERROR)"
- print " return (DEC_ERR);"
- print " if(uni_decode_ie_body(UNI_IE_"toupper(ie)", (union uni_ieall *)&out->"ie"[i], msg, ielen, cx))"
- print " return (DEC_ERR);"
- print " break;"
- print " }"
- }
- print " break;"
- }
- if(rep) {
- print ""
- print " case UNI_IE_REPEAT:"
- print " cx->repeat.h = *hdr;"
- print " if (hdr->present & UNI_IE_ERROR)"
- print " return (DEC_ERR);"
- print " if (uni_decode_ie_body(UNI_IE_REPEAT, (union uni_ieall *)&cx->repeat, msg, ielen, cx))"
- print " return (DEC_ERR);"
- print " break;"
- }
-
- print ""
- print " default:"
- print " return (DEC_ILL);"
- print " }"
- print " return (DEC_OK);"
- print "}"
-}
-
-function gen_reg() {
- print ""
- print "static const struct msgdecl decl_" msg " = {"
- print "\t0,"
- print "\t\"" msg "\","
- print "\t(uni_msg_print_f)print_" msg ","
- print "\t(uni_msg_check_f)check_" msg ","
- print "\t(uni_msg_encode_f)encode_" msg ","
- print "\t(uni_msg_decode_f)decode_" msg
- print "};"
- decl[code] = "decl_" msg
-}
diff --git a/sys/contrib/ngatm/netnatm/msg/genmsgh.awk b/sys/contrib/ngatm/netnatm/msg/genmsgh.awk
deleted file mode 100644
--- a/sys/contrib/ngatm/netnatm/msg/genmsgh.awk
+++ /dev/null
@@ -1,80 +0,0 @@
-#
-# Copyright (c) 2001-2003
-# Fraunhofer Institute for Open Communication Systems (FhG Fokus).
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions
-# are met:
-# 1. Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-# 2. Redistributions in binary form must reproduce the above copyright
-# notice, this list of conditions and the following disclaimer in the
-# documentation and/or other materials provided with the distribution.
-#
-# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
-# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
-# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
-# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-# SUCH DAMAGE.
-#
-# Author: Hartmut Brandt <harti@freebsd.org>
-#
-# $Begemot: libunimsg/netnatm/msg/genmsgh.awk,v 1.4 2004/07/08 08:22:04 brandt Exp $
-#
-# Generate message header
-#
-function begin() {
-}
-
-function first_entry() {
- print "/* This file was created automatically"
- print " * Source file: " id
- print " */"
- print ""
- print "#ifndef _NETNATM_MSG_UNI_MSG_H_"
- print "#define _NETNATM_MSG_UNI_MSG_H_"
-}
-
-function end() {
- print ""
- print "union uni_msgall {"
- print "\tstruct uni_msghdr\thdr;"
- for(i = 0; i < mcnt; i++) {
- m = messages[i]
- if(msgcond[i] == "") {
- print "\tstruct uni_" m "\t" m ";"
- } else {
- print "\tstruct uni_" m "\t" m ";\t/* " msgcond[i] " */"
- }
- }
- print "};"
- print ""
- print "#endif"
-}
-
-function start_message() {
-}
-
-function end_message() {
- print ""
- print "struct uni_" msg " {"
- print "\tstruct uni_msghdr\thdr;"
- for(i = 0; i < cnt; i++) {
- if(ierep[i]) {
- print "\tstruct uni_ie_repeat\t" iename[i] "_repeat;"
- }
- if(ienum[i] != "-") {
- print "\tstruct uni_ie_" iename[i] "\t" iename[i] "[" ienum[i] "];"
- } else {
- print "\tstruct uni_ie_" iename[i] "\t" iename[i] ";"
- }
- }
- print "};"
-}
diff --git a/sys/contrib/ngatm/netnatm/msg/ie.def b/sys/contrib/ngatm/netnatm/msg/ie.def
deleted file mode 100644
--- a/sys/contrib/ngatm/netnatm/msg/ie.def
+++ /dev/null
@@ -1,84 +0,0 @@
-#
-# Copyright (c) 2001-2003
-# Fraunhofer Institute for Open Communication Systems (FhG Fokus).
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions
-# are met:
-# 1. Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-# 2. Redistributions in binary form must reproduce the above copyright
-# notice, this list of conditions and the following disclaimer in the
-# documentation and/or other materials provided with the distribution.
-#
-# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
-# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
-# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
-# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-# SUCH DAMAGE.
-#
-# Author: Hartmut Brandt <harti@freebsd.org>
-#
-# $Begemot: libunimsg/netnatm/msg/ie.def,v 1.4 2003/09/29 10:47:18 hbb Exp $
-#
-# Define information elements --- no content definition
-#
-#########################################################################
-element cause 0x08 itu 34
-element cause 0x08 net 34
-element callstate 0x14 itu 5
-element facility 0x1c itu UNI_FACILITY_MAXAPDU+1+4 q2932
-element notify 0x27 itu UNI_NOTIFY_MAXLEN+4
-element eetd 0x42 itu 11
-element eetd 0x42 net 13
-element conned 0x4c itu 25 file=addr
-element connedsub 0x4d itu 25 access file=addr
-element epref 0x54 itu 7
-element epstate 0x55 itu 5
-element aal 0x58 itu 21 access
-element traffic 0x59 itu 30
-element traffic 0x59 net
-element connid 0x5a itu 9
-element qos 0x5c itu 6
-element qos 0x5c net 6
-element bhli 0x5d itu 13 access
-element bearer 0x5e itu 7
-element blli 0x5f itu 17 access
-element lshift 0x60 itu 5 0 file=shift
-element nlshift 0x61 itu 5 0 file=shift
-element scompl 0x62 itu 5 !pnni
-element repeat 0x63 itu 5
-element calling 0x6c itu 26 file=addr
-element callingsub 0x6d itu 25 access file=addr
-element called 0x70 itu 25 file=addr
-element calledsub 0x71 itu 25 access file=addr
-element tns 0x78 itu 9
-element tns 0x78 net
-element restart 0x79 itu 5
-element uu 0x7e itu UNI_UU_MAXLEN+4 access !pnni
-element git 0x7f net 33
-element mintraffic 0x81 itu 20 file=traffic
-element mintraffic 0x81 net
-element atraffic 0x82 itu 30 file=traffic
-element atraffic 0x82 net
-element abrsetup 0x84 net 36 file=abr
-element report 0x89 itu 5
-element called_soft 0xe0 net 11 file=soft pnni
-element crankback 0xe1 net 72 pnni
-element dtl 0xe2 net UNI_DTL_LOGNP_SIZE*UNI_DTL_MAXNUM+6 pnni
-element calling_soft 0xe3 net 10 file=soft pnni
-element abradd 0xe4 net 14 file=abr
-element lij_callid 0xe8 net 9 file=lij !pnni
-element lij_param 0xe9 net 5 file=lij !pnni
-element lij_seqno 0xea net 8 file=lij !pnni
-element cscope 0xeb net 6
-element exqos 0xec net 25
-element mdcr 0xf0 net 13 file=traffic
-element unrec 0xfe itu 128
diff --git a/sys/contrib/ngatm/netnatm/msg/msg.def b/sys/contrib/ngatm/netnatm/msg/msg.def
deleted file mode 100644
--- a/sys/contrib/ngatm/netnatm/msg/msg.def
+++ /dev/null
@@ -1,582 +0,0 @@
-#
-# Copyright (c) 2001-2003
-# Fraunhofer Institute for Open Communication Systems (FhG Fokus).
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions
-# are met:
-# 1. Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-# 2. Redistributions in binary form must reproduce the above copyright
-# notice, this list of conditions and the following disclaimer in the
-# documentation and/or other materials provided with the distribution.
-#
-# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
-# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
-# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
-# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-# SUCH DAMAGE.
-#
-# Author: Hartmut Brandt <harti@freebsd.org>
-#
-# $Begemot: libunimsg/netnatm/msg/msg.def,v 1.4 2003/09/29 10:47:18 hbb Exp $
-#
-# Define message contents
-#
-#########################################################################
-#
-# ALERTING message
-#
-# References:
-# Q.2931 8, 17*
-# ...A4 4, 11*
-# Q.2957 3
-# Q.2971 6
-# UNI4.0 5
-# PNNI1.0 177...178, 184*
-#
-# Notes:
-# N-ISDN compatiblity not implemented.
-#
-start alerting 0x01
- connid - !pnni
- epref
- notify
- git UNI_NUM_IE_GIT
- uu - !pnni
- report - !pnni
- unrec
-end
-
-#########################################################################
-#
-# CALL PROCEEDING message
-#
-# References:
-# Q.2931 9, 18*
-# Q.2971 6
-# UNI4.0 5
-# PNNI1.0 178
-#
-# Notes:
-# N-ISDN compatiblity not implemented.
-#
-start call_proc 0x02
- connid
- epref
- notify - !pnni
- unrec
-end
-
-#########################################################################
-#
-# CONNECT message
-#
-# References:
-# Q.2931 p. 10, 19*
-# ...A4 6, 12*
-# Q.2932.1 p. 17
-# Q.2951 p. 30
-# Q.2957 p. 4
-# Q.2962 p. 3
-# Q.2971 p. 7
-# UNI4.0 p. 5-6, 61, 68, 77
-# PNNI1.0 pp. 178...179, 184...185*
-#
-# Notes:
-# N-ISDN compatiblity not implemented.
-#
-start connect 0x07
- aal
- blli
- connid - !pnni
- epref
- notify
- conned
- connedsub
- eetd
- git UNI_NUM_IE_GIT
- uu - !pnni
- traffic
- exqos
- facility - q2932
- abrsetup
- abradd
- called_soft - pnni
- report - !pnni
- unrec
-end
-
-#########################################################################
-#
-# CONNECT ACKNOWLEDGE message
-#
-# References:
-# Q.2931 11
-#
-start connect_ack 0x0f !pnni
- notify
- unrec
-end
-
-#########################################################################
-#
-# RELEASE message
-#
-# References:
-# Q.2931 p. 11, 22*
-# Q.2932.1 p. 18
-# Q.2957 p. 4
-# Q.2962 p. 3
-# UNI4.0 p. 6
-# PNNI1.0 pp. 179...180, 185...186*
-#
-# Notes:
-# N-ISDN compatiblity not implemented.
-#
-start release 0x4d
- cause 2
- notify
- git UNI_NUM_IE_GIT
- uu - !pnni
- facility - q2932
- crankback - pnni
- unrec
-end
-
-#########################################################################
-#
-# RELEASE COMPLETE message
-#
-# References:
-# Q.2931 p. 12
-# UNI4.0 p. 6
-# PNNI1.0 p. 180
-#
-start release_compl 0x5a
- cause 2
- git UNI_NUM_IE_GIT !pnni
- uu - !pnni
- crankback - pnni
- unrec
-end
-
-#########################################################################
-#
-# SETUP message
-#
-# References:
-# Q.2931 13-14, 23-24*
-# ...A4 7-9, 13-16*
-# Q.2957 5
-# Q.2962 3
-# Q.2971 7
-# UNI4.0 6-7, 43, 57*, 60-61, 68-69, 78
-# PNNI1.0 180...182, 186*
-# af-cs-0147.000
-#
-# Notes:
-#
-start setup 0x05
- aal
- traffic
- bearer
- bhli
- blli UNI_NUM_IE_BLLI/R
- called
- calledsub UNI_NUM_IE_CALLEDSUB
- calling
- callingsub UNI_NUM_IE_CALLINGSUB
- connid
- qos
- eetd
- notify
- scompl - !pnni
- tns UNI_NUM_IE_TNS
- epref
- atraffic
- mintraffic
- uu - !pnni
- git UNI_NUM_IE_GIT
- lij_callid - !pnni
- lij_param - !pnni
- lij_seqno - !pnni
- exqos
- abrsetup
- abradd
- cscope
- calling_soft - pnni
- called_soft - pnni
- dtl UNI_NUM_IE_DTL/R pnni
- report - !pnni
- mdcr
- unrec
-end
-
-#########################################################################
-#
-# STATUS message
-#
-# References:
-# Q.2931 p. 14
-# Q.2971 p. 8
-# PNNI1.0 p. 182
-#
-start status 0x7d
- callstate
- cause
- epref
- epstate
- unrec
-end
-
-#########################################################################
-#
-# STATUS ENQUIRY message
-#
-# References:
-# Q.2931 p. 15
-# Q.2971 p. 8
-# PNNI1.0 pp. 182...183
-#
-start status_enq 0x75
- epref
- unrec
-end
-
-#########################################################################
-#
-# NOTIFY message
-#
-# References:
-# Q.2931 p. 15
-# Q.2971 p. 8
-# PNNI1.0 p. 183
-#
-start notify 0x6e
- notify
- epref
- unrec
-end
-
-#########################################################################
-#
-# RESTART message
-#
-# References:
-# Q.2931 p. 26
-# UNI4.0 p. 7
-# PNNI1.0 pp. 186...187
-#
-start restart 0x46
- connid
- restart
- unrec
-end
-
-#########################################################################
-#
-# RESTART ACKNOWLEDGE message
-#
-# References:
-# Q.2931 p. 26
-# UNI4.0 p. 7
-# PNNI1.0 p. 187
-#
-start restart_ack 0x4e
- connid
- restart
- unrec
-end
-
-#########################################################################
-#
-# ADD PARTY message
-#
-# References:
-# Q.2971 10, 47
-# UNI4.0 39, 43-44
-# PNNI1.0 188...189
-#
-# Notes:
-#
-start add_party 0x80
- aal
- bhli
- blli
- called
- calledsub UNI_NUM_IE_CALLEDSUB
- calling
- callingsub UNI_NUM_IE_CALLINGSUB
- scompl - !pnni
- tns UNI_NUM_IE_TNS
- epref
- notify
- eetd
- uu - !pnni
- git UNI_NUM_IE_GIT
- lij_seqno - !pnni
- calling_soft - pnni
- called_soft - pnni
- dtl UNI_NUM_IE_DTL/R pnni
- unrec
-end
-
-#########################################################################
-#
-# ADD PARTY ACKNOWLEDGE message
-#
-# References:
-# Q.2971 10, 42, 47
-# UNI4.0 39
-# PNNI1.0 189
-#
-# Notes:
-#
-start add_party_ack 0x81
- epref
- aal
- blli
- notify
- eetd
- conned
- connedsub
- uu - !pnni
- git UNI_NUM_IE_GIT
- called_soft - pnni
- unrec
-end
-
-#########################################################################
-#
-# PARTY ALERTING message
-#
-# References:
-# Q.2971 12, 49
-# UNI4.0 39
-# PNNI1.0 189...190
-#
-# Notes:
-#
-start party_alerting 0x85
- epref
- notify
- uu - !pnni
- git UNI_NUM_IE_GIT
- unrec
-end
-
-#########################################################################
-#
-# ADD PARTY REJECT message
-#
-# References:
-# Q.2971 12, 48
-# UNI4.0 40
-# PNNI1.0 190
-#
-# Notes:
-#
-start add_party_rej 0x82
- cause
- epref
- uu - !pnni
- git UNI_NUM_IE_GIT
- crankback - pnni
- unrec
-end
-
-#########################################################################
-#
-# DROP PARTY message
-#
-# References:
-# Q.2971 13, 48
-# UNI4.0 40
-# PNNI1.0 191
-#
-# Notes:
-#
-start drop_party 0x83
- cause
- epref
- notify
- uu - !pnni
- git UNI_NUM_IE_GIT
- unrec
-end
-
-#########################################################################
-#
-# DROP PARTY ACKNOWLEDGE message
-#
-# References:
-# Q.2971 13, 49
-# UNI4.0 40
-# PNNI1.0 191
-#
-# Notes:
-#
-start drop_party_ack 0x84
- epref
- cause
- uu - !pnni
- git UNI_NUM_IE_GIT
- unrec
-end
-
-#########################################################################
-#
-# LEAF SETUP REQUEST message
-#
-# References:
-# UNI4.0 45...46
-#
-# Notes:
-#
-start leaf_setup_req 0x91 !pnni
- tns UNI_NUM_IE_TNS
- calling
- callingsub UNI_NUM_IE_CALLINGSUB
- called
- calledsub UNI_NUM_IE_CALLEDSUB
- lij_callid
- lij_seqno
- unrec
-end
-
-#########################################################################
-#
-# LEAF SETUP FAIL message
-#
-# References:
-# UNI4.0 45...46
-#
-# Notes:
-#
-start leaf_setup_fail 0x90 !pnni
- cause
- called
- calledsub
- lij_seqno
- tns UNI_NUM_IE_TNS
- unrec
-end
-
-#########################################################################
-#
-# CO-BI SETUP message
-#
-# References:
-# Q.2932.1 16
-#
-# Notes:
-#
-start cobisetup 0x15 !pnni&&q2932
- facility
- called
- calledsub
- calling
- notify
- unrec
-end
-
-#########################################################################
-#
-# FACILITY message
-#
-# References:
-# Q.2932.1 14...15
-#
-# Notes:
-#
-start facility 0x62 !pnni&&q2932
- facility
- called
- calledsub
- calling
- notify
- unrec
-end
-
-#########################################################################
-#
-# MODIFY REQUEST message
-#
-# References:
-# Q.2963.1 p. 6
-# Q.2963.4 p. 4
-# UNI4.0-MFY p. 3
-#
-start modify_req 0x88 !pnni
- traffic
- atraffic
- mintraffic
- notify
- git UNI_NUM_IE_GIT
- unrec
-end
-
-#########################################################################
-#
-# MODIFY ACKNOWLEDGE message
-#
-# References:
-# Q.2963.1 p.6
-# Q.2963.3 p.5
-# UNI4.0-MFY p.3
-#
-start modify_ack 0x89 !pnni
- report
- traffic
- notify
- git UNI_NUM_IE_GIT
- unrec
-end
-
-#########################################################################
-#
-# MODIFY REJECT message
-#
-# References:
-# Q.2963 p.6
-# UNI4.0-MFY p.3
-#
-start modify_rej 0x8a !pnni
- cause
- notify
- git UNI_NUM_IE_GIT
- unrec
-end
-
-#########################################################################
-#
-# CONNECTION AVAILABLE message
-#
-# References:
-# Q.2931A4 9...10
-# Q.2963 p.6
-# UNI4.0-MFY p.3
-#
-start conn_avail 0x8b !pnni
- notify
- git UNI_NUM_IE_GIT
- report
- unrec
-end
-
-#########################################################################
-#
-# UNKNOWN message
-#
-start unknown 0x100
- epref
- unrec
-end
diff --git a/sys/contrib/ngatm/netnatm/msg/parseie.awk b/sys/contrib/ngatm/netnatm/msg/parseie.awk
deleted file mode 100644
--- a/sys/contrib/ngatm/netnatm/msg/parseie.awk
+++ /dev/null
@@ -1,150 +0,0 @@
-#
-# Copyright (c) 2001-2003
-# Fraunhofer Institute for Open Communication Systems (FhG Fokus).
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions
-# are met:
-# 1. Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-# 2. Redistributions in binary form must reproduce the above copyright
-# notice, this list of conditions and the following disclaimer in the
-# documentation and/or other materials provided with the distribution.
-#
-# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
-# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
-# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
-# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-# SUCH DAMAGE.
-#
-# Author: Hartmut Brandt <harti@freebsd.org>
-#
-# $Begemot: libunimsg/netnatm/msg/parseie.awk,v 1.3 2003/09/19 11:58:15 hbb Exp $
-#
-# Parse the IE definition file
-#
-match($0, "Begemot:")!=0 {
- gsub("^[^$]*", "")
- gsub("[^$]*$", "")
- id = $0
- next
-}
-
-/^#/ {
- next
-}
-NF == 0 {
- next
-}
-
-BEGIN {
- iecnt = 0
- id = " * ???"
- begin()
-}
-
-END {
- end()
-}
-
-#
-# Syntax is:
-# element <name> <code> <coding> [<maxlen> [<options>*]]
-#
-$1=="element" {
- if(iecnt == 0) first_element()
- if(NF < 4) {
- error("Bad number of args: " $0)
- }
- ie = $2
- file = $2
- number = parse_hex($3)
- coding = $4
- if(coding == "itu") {
- ncoding = 0
- } else if(coding == "net") {
- ncoding = 3
- } else {
- error("bad coding " coding)
- }
- if(NF == 4) {
- element_default()
- file=""
- } else {
- len = $5
- parse_options()
- element()
- }
- ies[iecnt] = ie
- codings[iecnt] = coding
- files[iecnt] = file
- iecnt++
- next
-}
-
-{
- error("Bad line: " $0)
-}
-
-function parse_options() {
- access = 0
- cond = ""
- for(i = 6; i <= NF; i++) {
- if($i == "access") {
- access = 1
- } else if($i == "-") {
- } else if(index($i, "file=") == 1) {
- file=substr($i, 6)
- } else {
- if(cond != "") {
- error("Too many conditions: "$0)
- }
- cond = $i
- }
- }
-}
-
-function parse_hex(str, n)
-{
- n = 0
- if(substr(str,1,2) != "0x") {
- error("bad hex number" str)
- }
- for(i = 3; i <= length(str); i++) {
- c = substr(str,i,1)
- if(match(c,"[0-9]") != 0) {
- n = 16 * n + c
- } else if(match(c,"[a-f]")) {
- if(c == "a") n = 16 * n + 10
- if(c == "b") n = 16 * n + 11
- if(c == "c") n = 16 * n + 12
- if(c == "d") n = 16 * n + 13
- if(c == "e") n = 16 * n + 14
- if(c == "f") n = 16 * n + 15
- } else if(match(c,"[A-F]")) {
- if(c == "A") n = 16 * n + 10
- if(c == "B") n = 16 * n + 11
- if(c == "C") n = 16 * n + 12
- if(c == "D") n = 16 * n + 13
- if(c == "E") n = 16 * n + 14
- if(c == "F") n = 16 * n + 15
- } else {
- error("bad hex digit '" c "'")
- }
- }
- return n
-}
-
-# function error(str)
-# {
-# print "error:" str >"/dev/stderr"
-# exit 1
-# }
-
diff --git a/sys/contrib/ngatm/netnatm/msg/parsemsg.awk b/sys/contrib/ngatm/netnatm/msg/parsemsg.awk
deleted file mode 100644
--- a/sys/contrib/ngatm/netnatm/msg/parsemsg.awk
+++ /dev/null
@@ -1,138 +0,0 @@
-#
-# Copyright (c) 2001-2003
-# Fraunhofer Institute for Open Communication Systems (FhG Fokus).
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions
-# are met:
-# 1. Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-# 2. Redistributions in binary form must reproduce the above copyright
-# notice, this list of conditions and the following disclaimer in the
-# documentation and/or other materials provided with the distribution.
-#
-# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
-# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
-# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
-# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-# SUCH DAMAGE.
-#
-# Author: Hartmut Brandt <harti@freebsd.org>
-#
-# $Begemot: libunimsg/netnatm/msg/parsemsg.awk,v 1.3 2003/09/19 11:58:15 hbb Exp $
-#
-# Parse the message definition file
-#
-match($0, "Begemot:")!=0 {
- gsub("^[^$]*", "")
- gsub("[^$]*$", "")
- id = $0
- next
-}
-
-/^#/ {
- next
-}
-NF == 0 {
- next
-}
-BEGIN {
- state=0
- id = " * ???"
- mcnt=0
- begin()
-}
-END {
- end()
-}
-
-state==0 && $1=="start" {
- if(NF < 3) error("bad number of fields in message start "$0)
- state = 1
- msg = $2
- code = parse_hex($3)
- messages[mcnt] = msg
- msgcond[mcnt] = $4
- msgrep = 0
- msgrepie = 0
- cnt = 0
- if(mcnt == 0) first_entry()
- start_message()
- next
-}
-
-state==1 && $1=="end" {
- state=0
- mcnt++
- end_message()
- next
-}
-state==1 {
- iename[cnt]=$1
- if($2 == "") $2="-"
- if(match($2, "[A-Za-z][A-Za-z0-9_]*/R") == 1) {
- ienum[cnt]=substr($2, 1, length($2)-2)
- ierep[cnt]=1
- msgrepie=1
- } else {
- ierep[cnt]=0
- ienum[cnt]=$2
- }
- if(ienum[cnt] != "-") msgrep = 1
- if($3 == "" || $3 == "-") {
- $3 = "1"
- } else {
- gsub("[a-zA-Z][a-zA-Z0-9]*", "cx->&", $3)
- }
- iecond[cnt] = $3
- cnt++
- next
-}
-
-{
- error("bad line: "$0)
-}
-
-function parse_hex(str, n)
-{
- n = 0
- if(substr(str,1,2) != "0x") {
- error("bad hex number" str)
- }
- for(i = 3; i <= length(str); i++) {
- c = substr(str,i,1)
- if(match(c,"[0-9]") != 0) {
- n = 16 * n + c
- } else if(match(c,"[a-f]")) {
- if(c == "a") n = 16 * n + 10
- if(c == "b") n = 16 * n + 11
- if(c == "c") n = 16 * n + 12
- if(c == "d") n = 16 * n + 13
- if(c == "e") n = 16 * n + 14
- if(c == "f") n = 16 * n + 15
- } else if(match(c,"[A-F]")) {
- if(c == "A") n = 16 * n + 10
- if(c == "B") n = 16 * n + 11
- if(c == "C") n = 16 * n + 12
- if(c == "D") n = 16 * n + 13
- if(c == "E") n = 16 * n + 14
- if(c == "F") n = 16 * n + 15
- } else {
- error("bad hex digit '" c "'")
- }
- }
- return n
-}
-
-function error(str)
-{
- print "error:" str >"/dev/stderr"
- exit 1
-}
diff --git a/sys/contrib/ngatm/netnatm/msg/priv.h b/sys/contrib/ngatm/netnatm/msg/priv.h
deleted file mode 100644
--- a/sys/contrib/ngatm/netnatm/msg/priv.h
+++ /dev/null
@@ -1,119 +0,0 @@
-/*
- * Copyright (c) 2001-2003
- * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * Author: Hartmut Brandt <harti@freebsd.org>
- *
- * $Begemot: libunimsg/netnatm/msg/priv.h,v 1.4 2003/10/10 14:50:05 hbb Exp $
- *
- * Private definitions for the IE code file.
- */
-#ifndef unimsg_priv_h
-#define unimsg_priv_h
-
-#ifdef _KERNEL
-#include <sys/systm.h>
-#include <machine/stdarg.h>
-#define PANIC(X) panic X
-#else
-#include <stdio.h>
-#include <stdarg.h>
-#include <stdlib.h>
-#define PANIC(X) abort()
-#endif
-
-/*
- * Define a structure for the declaration of information elements.
- * For each coding scheme a quadrupel of check, print, encode and
- * decode functions must be defined. A structure of the same format
- * is used for messages.
- */
-typedef void (*uni_print_f)(const union uni_ieall *, struct unicx *);
-typedef int (*uni_check_f)(union uni_ieall *, struct unicx *);
-typedef int (*uni_encode_f)(struct uni_msg *, union uni_ieall *,
- struct unicx *);
-typedef int (*uni_decode_f)(union uni_ieall *, struct uni_msg *, u_int,
- struct unicx *);
-
-typedef void (*uni_msg_print_f)(const union uni_msgall *, struct unicx *);
-typedef int (*uni_msg_check_f)(struct uni_all *, struct unicx *);
-typedef int (*uni_msg_encode_f)(struct uni_msg *, union uni_msgall *,
- struct unicx *);
-typedef int (*uni_msg_decode_f)(union uni_msgall *, struct uni_msg *,
- enum uni_ietype, struct uni_iehdr *, u_int, struct unicx *);
-
-struct iedecl {
- u_int flags; /* information element flags */
- u_int maxlen; /* maximum size */
- uni_print_f print;
- uni_check_f check;
- uni_encode_f encode;
- uni_decode_f decode;
-};
-
-struct msgdecl {
- u_int flags;
- const char *name;
- uni_msg_print_f print;
- uni_msg_check_f check;
- uni_msg_encode_f encode;
- uni_msg_decode_f decode;
-};
-
-enum {
- UNIFL_DEFAULT = 0x0001,
- UNIFL_ACCESS = 0x0002,
-};
-
-extern const struct iedecl *uni_ietable[256][4];
-extern const struct msgdecl *uni_msgtable[256];
-
-/*
- * Need to check range here because declaring a variable as a enum does not
- * guarantee that the values will be legal.
- */
-#define GET_IEDECL(IE, CODING) \
-({ \
- const struct iedecl *_decl = NULL; \
- \
- if((CODING) <= 3 && (IE) <= 255) \
- if((_decl = uni_ietable[IE][CODING]) != NULL) \
- if((_decl->flags & UNIFL_DEFAULT) != 0) \
- if((_decl = uni_ietable[IE][0]) == NULL) \
- PANIC(("IE %02x,%02x -- no default", CODING,IE));\
- _decl; \
-})
-
-
-enum {
- DEC_OK,
- DEC_ILL,
- DEC_ERR,
-};
-
-void uni_print_ie_internal(enum uni_ietype, const union uni_ieall *,
- struct unicx *);
-
-#endif
diff --git a/sys/contrib/ngatm/netnatm/msg/privmsg.c b/sys/contrib/ngatm/netnatm/msg/privmsg.c
deleted file mode 100644
--- a/sys/contrib/ngatm/netnatm/msg/privmsg.c
+++ /dev/null
@@ -1,277 +0,0 @@
-/*
- * Copyright (c) 2001-2003
- * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * Author: Hartmut Brandt <harti@freebsd.org>
- *
- * $Begemot: libunimsg/netnatm/msg/privmsg.c,v 1.8 2003/10/10 14:50:05 hbb Exp $
- *
- * Private definitions for the MSG code file.
- *
- * This file is included at the begin of the automatically generated
- * uni_msg.c.
- */
-
-/*
- * Decode a UNI message header.
- * Return values:
- * 0 - ok
- * -1 - ignore message (proto, length, CR error)
- */
-int
-uni_decode_head(struct uni_msg *msg, struct uni_all *out,
- struct unicx *cx __unused)
-{
-#if 0
- u_int mlen;
-#endif
-
- cx->errcnt = 0;
- (void)memset(out, 0, sizeof(struct uni_all));
-
- if(uni_msg_len(msg) < 9)
- return -1; /* Q.2931 5.6.2 */
- if(cx->pnni) {
- if(*msg->b_rptr++ != PNNI_PROTO)
- return -1; /* Q.2931 5.6.1 */
- } else {
- if(*msg->b_rptr++ != UNI_PROTO)
- return -1; /* Q.2931 5.6.1 */
- }
- if(*msg->b_rptr++ != 3)
- return -1; /* Q.2931 5.6.3.1 */
-
- out->u.hdr.cref.flag = (*msg->b_rptr & 0x80) ? 1 : 0;
- out->u.hdr.cref.cref = (*msg->b_rptr++ & 0x7f) << 16;
- out->u.hdr.cref.cref |= *msg->b_rptr++ << 8;
- out->u.hdr.cref.cref |= *msg->b_rptr++;
-
- out->mtype = *msg->b_rptr++;
-
- /*
- * Be not too piggy about this byte
- */
- switch(*msg->b_rptr & 0x13) {
-
- case 0x00: case 0x01: case 0x02: case 0x03:
- out->u.hdr.act = UNI_MSGACT_DEFAULT;
- break;
-
- case 0x10: case 0x11: case 0x12:
- out->u.hdr.act = *msg->b_rptr & 0x3;
- break;
-
- case 0x13: /* Q.2931 5.7.1 */
- out->u.hdr.act = UNI_MSGACT_REPORT;
- break;
- }
- if(cx->pnni && (*msg->b_rptr & 0x08))
- out->u.hdr.pass = 1;
- else
- out->u.hdr.pass = 0;
-
- msg->b_rptr++;
-
-#if 0
- mlen = *msg->b_rptr++ << 8;
- mlen |= *msg->b_rptr++;
-
- /*
- * If the message is longer than the indicated length
- * shorten it. If it is shorter, probably one of the IE
- * decoders will break, but we should proceed. 5.5.6.5
- */
- if(uni_msg_len(msg) > mlen)
- msg->b_wptr = msg->b_rptr + mlen;
-#endif
-
- return 0;
-}
-
-static int
-uni_decode_body_internal(enum uni_msgtype mtype, struct uni_msg *msg,
- union uni_msgall *out, struct unicx *cx)
-{
- enum uni_ietype ietype;
- struct uni_iehdr hdr;
- u_int ielen;
- const struct iedecl *iedecl;
- int err = 0, ret;
- u_char *end;
-
- cx->ielast = (enum uni_ietype)0;
- cx->repeat.h.present = 0;
-
- while (uni_msg_len(msg) != 0) {
- if (uni_decode_ie_hdr(&ietype, &hdr, msg, cx, &ielen)) {
- /*
- * Short header. Set the ielen to an impossible size.
- * Then we should bump out in the error handling below.
- * We should have at least an IE type here.
- */
- ielen = 0xffffffff;
- }
-#ifdef DTRACE
- printf("IE %x\n", ietype);
-#endif
-
- if ((iedecl = GET_IEDECL(ietype, hdr.coding)) == NULL ||
- ietype == UNI_IE_UNREC) {
- /*
- * entirly unknown IE. Check the length and skip it.
- * Q.2931 5.6.8.1
- */
- if (ielen > uni_msg_len(msg))
- msg->b_rptr = msg->b_wptr;
- else
- msg->b_rptr += ielen;
- (void)UNI_SAVE_IERR(cx, ietype, hdr.act, UNI_IERR_UNK);
- err = -1;
- continue;
- }
-#ifdef DTRACE
- printf("IE %x known\n", ietype);
-#endif
- if (ielen > iedecl->maxlen - 4 || ielen > uni_msg_len(msg)) {
- /*
- * Information element too long -> content error.
- * Let the decoding routine set the error flag and
- * return DEC_ERR.
- * Q.2931 5.6.8.2
- */
-#if 0
- /*
- * It is not clear how to best handle this error.
- */
- if (ielen > iedecl->maxlen - 4)
- ielen = iedecl->maxlen - 4;
-#endif
-
- if (ielen > uni_msg_len(msg))
- ielen = uni_msg_len(msg);
-
- hdr.present |= UNI_IE_ERROR;
-
-#ifdef DTRACE
- printf("IE %x length too large\n", ietype);
-#endif
- }
-
-#ifdef DTRACE
- else
- printf("IE %x length ok\n", ietype);
-#endif
- end = msg->b_rptr + ielen;
- ret = uni_msgtable[mtype]->decode(out, msg, ietype,
- &hdr, ielen, cx);
- msg->b_rptr = end;
-
-#ifdef DTRACE
- printf("IE %x ret %d\n", ietype, ret);
-#endif
-
- switch (ret) {
-
- case DEC_OK: /* ok */
- break;
-
- case DEC_ILL: /* illegal IE */
- /*
- * Unexpected but recognized.
- * Q.2931 5.6.8.3
- */
- (void)UNI_SAVE_IERR(cx, ietype, hdr.act, UNI_IERR_UNK);
- err = -1;
- break;
-
- case DEC_ERR: /* bad IE */
- if (iedecl->flags & UNIFL_ACCESS)
- /* this may be wrong: 5.6.8.2 */
- (void)UNI_SAVE_IERR(cx, ietype, hdr.act, UNI_IERR_ACC);
- else
- (void)UNI_SAVE_IERR(cx, ietype, hdr.act, UNI_IERR_BAD);
- err = -1;
- break;
-
- default:
- PANIC(("bad decode return"));
- }
- cx->ielast = ietype;
- if (ietype != UNI_IE_REPEAT)
- cx->repeat.h.present = 0;
- }
- return err;
-}
-
-/*
- * Decode the body of a message. The header is assumed to be decoded
- * already and out->hdr is filled in. Only information elements remain.
- */
-int
-uni_decode_body(struct uni_msg *msg, struct uni_all *out, struct unicx *cx)
-{
- cx->errcnt = 0;
- if (out->mtype >= 256)
- return (-1);
- if (uni_msgtable[out->mtype] == NULL)
- return (-1);
- return (uni_decode_body_internal(out->mtype, msg, &out->u, cx));
-}
-
-
-/*
- * Decode a uni message
- */
-int
-uni_decode(struct uni_msg *msg, struct uni_all *out, struct unicx *cx)
-{
- cx->errcnt = 0;
- if (uni_decode_head(msg, out, cx))
- return (-1);
- if (uni_decode_body(msg, out, cx))
- return (-2);
- return (0);
-}
-
-int
-uni_encode(struct uni_msg *msg, struct uni_all *in, struct unicx *cx)
-{
- if (in->mtype >= 256)
- return (-1);
- if (uni_msgtable[in->mtype] == NULL)
- return (-3);
-
- return ((uni_msgtable[in->mtype]->encode)(msg, &in->u, cx));
-}
-
-/*
- * Doesn't belong here
- */
-void
-uni_initcx(struct unicx *cx)
-{
- memset(cx, 0, sizeof(struct unicx));
- cx->tabsiz = 4;
-}
diff --git a/sys/contrib/ngatm/netnatm/msg/traffic.c b/sys/contrib/ngatm/netnatm/msg/traffic.c
deleted file mode 100644
--- a/sys/contrib/ngatm/netnatm/msg/traffic.c
+++ /dev/null
@@ -1,406 +0,0 @@
-/*
- * Copyright (c) 2001-2003
- * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * Author: Hartmut Brandt <harti@freebsd.org>
- *
- * $Begemot: libunimsg/netnatm/msg/traffic.c,v 1.4 2004/07/08 08:22:05 brandt Exp $
- *
- * Traffic classification
- */
-
-#include <netnatm/unimsg.h>
-#include <netnatm/msg/unistruct.h>
-#include <netnatm/msg/unimsglib.h>
-#ifdef _KERNEL
-#include <sys/systm.h>
-#else
-#include <stdio.h>
-#endif
-
-/*
- * Try to set the parameters for the CPCS from the parameters of the
- * connection.
- */
-enum {
- T_CBR23 = 100, T_nrtVBR2_6_UBR12, T_rtVBR236, T_rtVBR2_6
-};
-
-static const u_int fmask = UNI_TRAFFIC_FPCR0_P | UNI_TRAFFIC_FPCR1_P |
- UNI_TRAFFIC_FSCR0_P | UNI_TRAFFIC_FSCR1_P | UNI_TRAFFIC_FMBS0_P |
- UNI_TRAFFIC_FMBS1_P | UNI_TRAFFIC_FABR1_P;
-static const u_int bmask = UNI_TRAFFIC_BPCR0_P | UNI_TRAFFIC_BPCR1_P |
- UNI_TRAFFIC_BSCR0_P | UNI_TRAFFIC_BSCR1_P | UNI_TRAFFIC_BMBS0_P |
- UNI_TRAFFIC_BMBS1_P | UNI_TRAFFIC_BABR1_P;
-
-static const u_int fcbr3 = UNI_TRAFFIC_FPCR0_P | UNI_TRAFFIC_FPCR1_P;
-static const u_int bcbr3 = UNI_TRAFFIC_BPCR0_P | UNI_TRAFFIC_BPCR1_P;
-static const u_int fvbr16 = UNI_TRAFFIC_FPCR1_P | UNI_TRAFFIC_FSCR1_P |
- UNI_TRAFFIC_FMBS1_P;
-static const u_int bvbr16 = UNI_TRAFFIC_BPCR1_P | UNI_TRAFFIC_BSCR1_P |
- UNI_TRAFFIC_BMBS1_P;
-static const u_int fvbr23 = UNI_TRAFFIC_FPCR1_P | UNI_TRAFFIC_FSCR0_P |
- UNI_TRAFFIC_FMBS0_P;
-static const u_int bvbr23 = UNI_TRAFFIC_BPCR1_P | UNI_TRAFFIC_BSCR0_P |
- UNI_TRAFFIC_BMBS0_P;
-static const u_int fvbr4 = UNI_TRAFFIC_FPCR0_P | UNI_TRAFFIC_FPCR1_P;
-static const u_int bvbr4 = UNI_TRAFFIC_BPCR0_P | UNI_TRAFFIC_BPCR1_P;
-
-int
-uni_classify_traffic(const struct uni_ie_bearer *bearer,
- const struct uni_ie_traffic *traffic,
- enum uni_traffic_class *fclass, enum uni_traffic_class *bclass,
- char *ebuf, size_t ebufsiz)
-{
- u_int tclass;
- u_int ft, bt, be, ftag, btag;
-
- /* classify */
- switch (bearer->bclass) {
-
- case UNI_BEARER_A:
- if (!(bearer->h.present & UNI_BEARER_ATC_P)) {
- tclass = T_CBR23;
- break;
- }
- switch (bearer->atc) {
-
- case UNI_BEARER_ATC_CBR1:
- tclass = UNI_TRAFFIC_CBR1;
- break;
-
- default:
- snprintf(ebuf, ebufsiz, "bad ATC=%#02x for BCOB-A",
- bearer->atc);
- return (-1);
- }
- break;
-
- case UNI_BEARER_C:
- if (!(bearer->h.present & UNI_BEARER_ATC_P)) {
- tclass = T_nrtVBR2_6_UBR12;
- break;
- }
- switch (bearer->atc) {
-
- case UNI_BEARER_ATC_VBR1:
- tclass = UNI_TRAFFIC_rtVBR1;
- break;
-
- case UNI_BEARER_ATC_VBR:
- tclass = T_rtVBR236;
- break;
-
- case UNI_BEARER_ATC_NVBR1:
- tclass = UNI_TRAFFIC_nrtVBR1;
- break;
-
- case UNI_BEARER_ATC_ABR:
- tclass = UNI_TRAFFIC_ABR;
- break;
-
- default:
- snprintf(ebuf, ebufsiz, "bad ATC=%#02x for BCOB-C",
- bearer->atc);
- return (-1);
- }
- break;
-
- case UNI_BEARER_X:
- if (!(bearer->h.present & UNI_BEARER_ATC_P)) {
- tclass = T_nrtVBR2_6_UBR12;
- break;
- }
- switch (bearer->atc) {
-
- case UNI_BEARER_ATC_CBR1:
- tclass = UNI_TRAFFIC_CBR1;
- break;
-
- case UNI_BEARER_ATC_CBR:
- case UNI_BEARER_ATCX_4:
- case UNI_BEARER_ATCX_6:
- tclass = T_CBR23;
- break;
-
- case UNI_BEARER_ATC_VBR1:
- tclass = UNI_TRAFFIC_rtVBR1;
- break;
-
- case UNI_BEARER_ATCX_1:
- case UNI_BEARER_ATC_VBR:
- tclass = T_rtVBR2_6;
- break;
-
- case UNI_BEARER_ATC_NVBR1:
- tclass = UNI_TRAFFIC_nrtVBR1;
- break;
-
- case UNI_BEARER_ATCX_0:
- case UNI_BEARER_ATCX_2:
- case UNI_BEARER_ATCX_8:
- case UNI_BEARER_ATC_NVBR:
- tclass = T_nrtVBR2_6_UBR12;
- break;
-
- case UNI_BEARER_ATC_ABR:
- tclass = UNI_TRAFFIC_ABR;
- break;
-
- default:
- snprintf(ebuf, ebufsiz, "bad ATC=%#02x for BCOB-X",
- bearer->atc);
- return (-1);
- }
- break;
-
- case UNI_BEARER_TVP:
- snprintf(ebuf, ebufsiz, "unsupported bearer class tVP");
- return (-1);
-
- default:
- snprintf(ebuf, ebufsiz, "bad bearer class %#02x",
- bearer->bclass);
- return (-1);
- }
-
- /*
- * Now traffic IE
- */
- ft = traffic->h.present & fmask;
- bt = traffic->h.present & bmask;
- be = traffic->h.present & UNI_TRAFFIC_BEST_P;
- ftag = (traffic->h.present & UNI_TRAFFIC_MOPT_P) && traffic->t.ftag;
- btag = (traffic->h.present & UNI_TRAFFIC_MOPT_P) && traffic->t.btag;
-
-#define NOBE(C) \
- if (be) { \
- snprintf(ebuf, ebufsiz, "illegal BE for " C); \
- return (-1); \
- }
-
-#define NOFT(C) \
- if (ftag) { \
- snprintf(ebuf, ebufsiz, "illegal forward tag in " C); \
- return (-1); \
- }
-
-#define NOBT(C) \
- if (btag) { \
- snprintf(ebuf, ebufsiz, "illegal backward tag in " C); \
- return (-1); \
- }
-
-#define FBAD(C) do { \
- snprintf(ebuf, ebufsiz, "bad forward CRs for " C); \
- return (-1); \
- } while (0)
-
-#define BBAD(C) do { \
- snprintf(ebuf, ebufsiz, "bad backward CRs for " C); \
- return (-1); \
- } while (0)
-
- switch (tclass) {
-
- case UNI_TRAFFIC_CBR1:
- NOBE("CBR.1");
- if (ft != UNI_TRAFFIC_FPCR1_P)
- FBAD("CBR.1");
- NOFT("CBR.1");
- if (bt != UNI_TRAFFIC_BPCR1_P)
- BBAD("CBR.1");
- NOBT("CBR.1");
- *fclass = *bclass = UNI_TRAFFIC_CBR1;
- break;
-
- case T_CBR23:
- NOBE("CBR.2/3");
- if (ft == UNI_TRAFFIC_FPCR0_P) {
- *fclass = UNI_TRAFFIC_CBR2;
- NOFT("CBR.2");
- } else if (ft == fcbr3) {
- *fclass = UNI_TRAFFIC_CBR3;
- if (!ftag) {
- snprintf(ebuf, ebufsiz, "need forward tagging for CBR.3");
- return (-1);
- }
- } else
- FBAD("CBR.2/3");
- if (bt == UNI_TRAFFIC_BPCR0_P) {
- *bclass = UNI_TRAFFIC_CBR2;
- NOBT("CBR.2");
- } else if (bt == bcbr3) {
- *bclass = UNI_TRAFFIC_CBR3;
- if (!btag) {
- snprintf(ebuf, ebufsiz, "need backward tagging for CBR.3");
- return (-1);
- }
- } else
- BBAD("CBR.2/3");
- break;
-
- case UNI_TRAFFIC_rtVBR1:
- NOBE("rtVBR.1");
- if (ft != fvbr16)
- FBAD("rtVBR.1");
- NOFT("rtVBR.1");
- if (bt != bvbr16)
- BBAD("rtVBR.1");
- NOBT("rtVBR.1");
- *fclass = *bclass = UNI_TRAFFIC_rtVBR1;
- break;
-
- case T_rtVBR236:
- NOBE("rtVBR.2/3/6");
- if (ft == fvbr23) {
- if (ftag)
- *fclass = UNI_TRAFFIC_rtVBR3;
- else
- *fclass = UNI_TRAFFIC_rtVBR2;
- } else if (ft == fvbr16) {
- *fclass = UNI_TRAFFIC_rtVBR6;
- NOFT("rtVBR.6");
- } else
- FBAD("rtVBR.2/3/6");
- if (bt == bvbr23) {
- if (btag)
- *bclass = UNI_TRAFFIC_rtVBR3;
- else
- *bclass = UNI_TRAFFIC_rtVBR2;
- } else if (bt == bvbr16) {
- *bclass = UNI_TRAFFIC_rtVBR6;
- NOBT("rtVBR.6");
- } else
- BBAD("rtVBR.2/3/6");
- break;
-
- case T_rtVBR2_6:
- NOBE("rtVBR.2-6");
- if (ft == fvbr23) {
- if (ftag)
- *fclass = UNI_TRAFFIC_rtVBR3;
- else
- *fclass = UNI_TRAFFIC_rtVBR2;
- } else if (ft == fvbr4) {
- *fclass = UNI_TRAFFIC_rtVBR4;
- } else if (ft == UNI_TRAFFIC_FPCR1_P) {
- *fclass = UNI_TRAFFIC_rtVBR5;
- NOFT("rtVBR.5");
- } else if (ft == fvbr16) {
- *fclass = UNI_TRAFFIC_rtVBR6;
- NOFT("rtVBR.6");
- } else
- FBAD("rtVBR.2-6");
- if (bt == bvbr23) {
- if (btag)
- *bclass = UNI_TRAFFIC_rtVBR3;
- else
- *bclass = UNI_TRAFFIC_rtVBR2;
- } else if (bt == bvbr4) {
- *bclass = UNI_TRAFFIC_rtVBR4;
- } else if (bt == UNI_TRAFFIC_BPCR1_P) {
- *bclass = UNI_TRAFFIC_rtVBR5;
- NOBT("rtVBR.5");
- } else if (bt == bvbr16) {
- *bclass = UNI_TRAFFIC_rtVBR6;
- NOBT("rtVBR.6");
- } else
- BBAD("rtVBR.2-6");
- break;
-
- case UNI_TRAFFIC_nrtVBR1:
- NOBE("nrtVBR.1");
- if (ft != fvbr16)
- FBAD("nrtVBR.1");
- NOFT("nrtVBR.1");
- if (bt != bvbr16)
- BBAD("nrtVBR.1");
- NOBT("nrtVBR.1");
- *fclass = *bclass = UNI_TRAFFIC_nrtVBR1;
- break;
-
- case T_nrtVBR2_6_UBR12:
- if (be) {
- if (ft != UNI_TRAFFIC_FPCR1_P)
- FBAD("UBR.1/2");
- if (bt != UNI_TRAFFIC_BPCR1_P)
- BBAD("UBR.1/2");
- if (ftag)
- *fclass = UNI_TRAFFIC_UBR2;
- else
- *fclass = UNI_TRAFFIC_UBR1;
- if (btag)
- *bclass = UNI_TRAFFIC_UBR2;
- else
- *bclass = UNI_TRAFFIC_UBR1;
- break;
- }
- if (ft == fvbr23) {
- if (ftag)
- *fclass = UNI_TRAFFIC_nrtVBR3;
- else
- *fclass = UNI_TRAFFIC_nrtVBR2;
- } else if (ft == fvbr4) {
- *fclass = UNI_TRAFFIC_nrtVBR4;
- } else if (ft == UNI_TRAFFIC_FPCR1_P) {
- *fclass = UNI_TRAFFIC_nrtVBR5;
- NOFT("nrtVBR.5");
- } else if (ft == fvbr16) {
- *fclass = UNI_TRAFFIC_nrtVBR6;
- NOFT("nrtVBR.6");
- } else
- FBAD("nrtVBR.2-6");
- if (bt == bvbr23) {
- if (btag)
- *bclass = UNI_TRAFFIC_nrtVBR3;
- else
- *bclass = UNI_TRAFFIC_nrtVBR2;
- } else if (bt == bvbr4) {
- *bclass = UNI_TRAFFIC_nrtVBR4;
- } else if (bt == UNI_TRAFFIC_BPCR1_P) {
- *bclass = UNI_TRAFFIC_nrtVBR5;
- NOBT("nrtVBR.5");
- } else if (bt == bvbr16) {
- *bclass = UNI_TRAFFIC_nrtVBR6;
- NOBT("nrtVBR.6");
- } else
- BBAD("nrtVBR.2-6");
- break;
-
- case UNI_TRAFFIC_ABR:
- NOBE("ABR");
- if (ft != UNI_TRAFFIC_FPCR1_P)
- FBAD("ABR");
- if (bt != UNI_TRAFFIC_BPCR1_P)
- BBAD("ABR");
- NOFT("ABR");
- NOBT("ABR");
- *fclass = *bclass = UNI_TRAFFIC_ABR;
- break;
- }
-
- return (0);
-}
diff --git a/sys/contrib/ngatm/netnatm/msg/uni_config.h b/sys/contrib/ngatm/netnatm/msg/uni_config.h
deleted file mode 100644
--- a/sys/contrib/ngatm/netnatm/msg/uni_config.h
+++ /dev/null
@@ -1,70 +0,0 @@
-/*
- * Copyright (c) 1996-2003
- * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * Author: Hartmut Brandt <harti@freebsd.org>
- *
- * $Begemot: libunimsg/netnatm/msg/uni_config.h,v 1.3 2003/09/19 11:58:15 hbb Exp $
- */
-#ifndef _uni_uni_config_h_
-#define _uni_uni_config_h_
-
-enum {
- /* maximum number of reported error IEs */
- UNI_MAX_ERRIE = 50,
-
- /* maximum number of Generic Identifier Transport IE's per message */
- UNI_NUM_IE_GIT = 3,
-
- /* maximum number of BLLI's in SETUP */
- UNI_NUM_IE_BLLI = 3,
-
- /* maximum number of CALLEDSUB's */
- UNI_NUM_IE_CALLEDSUB = 2,
-
- /* maximum number of CALLINGSUB's */
- UNI_NUM_IE_CALLINGSUB = 2,
-
- /* maximum number of TNS's */
- UNI_NUM_IE_TNS = 4,
-
- /* maximum length of TNS name */
- UNI_TNS_MAXLEN = 4,
-
- /* maximum info size in user-to-user signalling IE */
- UNI_UU_MAXLEN = 128,
-
- /* maximum length of address */
- UNI_ADDR_MAXLEN = 20,
-
- /* maximum length of subaddress */
- UNI_SUBADDR_MAXLEN = 20,
-
- /* maximum number of DTLs */
- UNI_NUM_IE_DTL = 10,
- /* maximum number of identifiers in DTL */
- UNI_DTL_MAXNUM = 20,
-};
-#endif
diff --git a/sys/contrib/ngatm/netnatm/msg/uni_hdr.h b/sys/contrib/ngatm/netnatm/msg/uni_hdr.h
deleted file mode 100644
--- a/sys/contrib/ngatm/netnatm/msg/uni_hdr.h
+++ /dev/null
@@ -1,220 +0,0 @@
-/*
- * Copyright (c) 1996-2003
- * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * Author: Hartmut Brandt <harti@freebsd.org>
- *
- * $Begemot: libunimsg/netnatm/msg/uni_hdr.h,v 1.6 2004/07/08 08:22:05 brandt Exp $
- */
-#ifndef _NETNATM_MSG_UNI_HDR_H_
-#define _NETNATM_MSG_UNI_HDR_H_
-
-#include <sys/types.h>
-#ifdef _KERNEL
-#include <sys/stdint.h>
-#else
-#include <stdint.h>
-#endif
-
-#include <netnatm/msg/uni_config.h>
-
-enum {
- UNI_PROTO = 0x09, /* protocol discriminator */
- PNNI_PROTO = 0xf0, /* PNNI protocol discriminator */
-};
-
-/*
- * Message types
- */
-enum uni_msgtype {
- UNI_UNKNOWN = 0x100,/* unknown message */
-
- UNI_ALERTING = 0x01, /* alerting */
- UNI_CALL_PROC = 0x02, /* call proceeding */
- UNI_SETUP = 0x05, /* setup */
- UNI_CONNECT = 0x07, /* connect */
- UNI_CONNECT_ACK = 0x0f, /* connect ack */
-
- UNI_RESTART = 0x46, /* restart */
- UNI_RELEASE = 0x4d, /* release */
- UNI_RESTART_ACK = 0x4e, /* restart acknowledgement */
- UNI_RELEASE_COMPL = 0x5a, /* release complete */
-
- UNI_NOTIFY = 0x6e, /* notify user */
- UNI_STATUS_ENQ = 0x75, /* status enquiry */
- UNI_STATUS = 0x7d, /* status */
-
- UNI_ADD_PARTY = 0x80, /* add party */
- UNI_ADD_PARTY_ACK = 0x81, /* add party acknowledgement */
- UNI_ADD_PARTY_REJ = 0x82, /* add party reject */
- UNI_DROP_PARTY = 0x83, /* drop party */
- UNI_DROP_PARTY_ACK = 0x84, /* drop party acknowledgement */
- UNI_PARTY_ALERTING = 0x85, /* party alerting */
-
- UNI_LEAF_SETUP_FAIL = 0x90, /* leaf setup failed */
- UNI_LEAF_SETUP_REQ = 0x91, /* leaf setup request */
-
- UNI_COBISETUP = 0x15, /* Q.2932 COBI-setup */
- UNI_FACILITY = 0x62, /* Q.2932 facility */
-
- UNI_MODIFY_REQ = 0x88, /* Q.2963 Modify request */
- UNI_MODIFY_ACK = 0x89, /* Q.2963 Modify acknowledgement */
- UNI_MODIFY_REJ = 0x8a, /* Q.2963 Modify reject */
- UNI_CONN_AVAIL = 0x8b, /* Q.2963 Connection available */
-};
-
-/*
- * Information element types
- */
-enum uni_ietype {
- UNI_IE_CAUSE = 0x08, /* cause */
- UNI_IE_CALLSTATE = 0x14, /* call state */
- UNI_IE_FACILITY = 0x1C, /* Q.2932 facility IE */
- UNI_IE_NOTIFY = 0x27, /* UNI4.0 notify */
- UNI_IE_EETD = 0x42, /* UNI4.0 end-to-end transit delay */
- UNI_IE_CONNED = 0x4c, /* UNI4.0/Q.2951 connected address */
- UNI_IE_CONNEDSUB = 0x4d, /* UNI4.0/Q.2951 connected subaddress */
- UNI_IE_EPREF = 0x54, /* endpoint reference */
- UNI_IE_EPSTATE = 0x55, /* enpoint state */
- UNI_IE_AAL = 0x58, /* ATM adaptation layer parameters */
- UNI_IE_TRAFFIC = 0x59, /* ATM traffic descriptor */
- UNI_IE_CONNID = 0x5a, /* connection identifier */
- UNI_IE_QOS = 0x5c, /* quality of service parameter */
- UNI_IE_BHLI = 0x5d, /* broadband higher layer information */
- UNI_IE_BEARER = 0x5e, /* broadband bearer capability */
- UNI_IE_BLLI = 0x5f, /* broadband lower layer information */
- UNI_IE_LSHIFT = 0x60, /* broadband locking shift */
- UNI_IE_NLSHIFT = 0x61, /* broadband non-locking shift */
- UNI_IE_SCOMPL = 0x62, /* broadband sending complete */
- UNI_IE_REPEAT = 0x63, /* broadband repeat indicator */
- UNI_IE_CALLING = 0x6c, /* calling party number */
- UNI_IE_CALLINGSUB = 0x6d, /* calling party subaddress */
- UNI_IE_CALLED = 0x70, /* called party number */
- UNI_IE_CALLEDSUB = 0x71, /* called party subaddress */
- UNI_IE_TNS = 0x78, /* transit network selection */
- UNI_IE_RESTART = 0x79, /* restart indicator */
- UNI_IE_UU = 0x7e, /* UNI4.0/Q.2957 user-to-user info */
- UNI_IE_GIT = 0x7f, /* UNI4.0 generic identifier transport*/
- UNI_IE_MINTRAFFIC = 0x81, /* Q.2962 minimum traffic desc */
- UNI_IE_ATRAFFIC = 0x82, /* Q.2962 alternate traffic desc */
- UNI_IE_ABRSETUP = 0x84, /* UNI4.0 ABR setup parameters */
- UNI_IE_REPORT = 0x89, /* Q.2963 broadband report type */
- UNI_IE_CALLED_SOFT = 0xe0, /* PNNI Calling party soft PVPC */
- UNI_IE_CRANKBACK = 0xe1, /* PNNI Crankback */
- UNI_IE_DTL = 0xe2, /* PNNI designated transit list */
- UNI_IE_CALLING_SOFT = 0xe3, /* PNNI Called party soft PVPC */
- UNI_IE_ABRADD = 0xe4, /* UNI4.0 ABR additional parameters */
- UNI_IE_LIJ_CALLID = 0xe8, /* UNI4.0 LIF call identifier */
- UNI_IE_LIJ_PARAM = 0xe9, /* UNI4.0 LIF parameters */
- UNI_IE_LIJ_SEQNO = 0xea, /* UNI4.0 LIF sequence number */
- UNI_IE_CSCOPE = 0xeb, /* UNI4.0 connection scope selection */
- UNI_IE_EXQOS = 0xec, /* UNI4.0 extended QoS parameters */
- UNI_IE_MDCR = 0xf0, /* UNI4.0+ Minimum desired call rate */
- UNI_IE_UNREC = 0xfe,
-};
-
-enum uni_coding {
- UNI_CODING_ITU = 0x0,
- UNI_CODING_NET = 0x3,
-};
-
-enum uni_msgact {
- UNI_MSGACT_CLEAR = 0x0,
- UNI_MSGACT_IGNORE = 0x1,
- UNI_MSGACT_REPORT = 0x2,
-
- UNI_MSGACT_DEFAULT = 0x4
-};
-
-enum uni_ieact {
- UNI_IEACT_CLEAR = 0x00, /* clear call */
- UNI_IEACT_IGNORE = 0x01, /* ignore IE and proceed */
- UNI_IEACT_REPORT = 0x02, /* ignore IE, report and proceed */
- UNI_IEACT_MSG_IGNORE = 0x05, /* ignore message */
- UNI_IEACT_MSG_REPORT = 0x06, /* ignore message and report */
-
- UNI_IEACT_DEFAULT = 0x08
-};
-
-struct uni_cref {
- u_int flag;
- u_int cref;
-};
-
-/*
- * Message header.
- */
-struct uni_msghdr {
- struct uni_cref cref;
- enum uni_msgact act; /* action indicator */
- u_int pass:1; /* PNNI pass along request */
-};
-
-enum {
- CREF_GLOBAL = 0,
- CREF_DUMMY = 0x7fffff,
-};
-
-/*
- * General information element header.
- */
-struct uni_iehdr {
- enum uni_coding coding; /* coding standard */
- enum uni_ieact act; /* action indicator */
- u_int pass : 1; /* PNNI pass along request */
- u_int present; /* which optional elements are present */
-#define UNI_IE_EMPTY 0x80000000
-#define UNI_IE_PRESENT 0x40000000
-#define UNI_IE_ERROR 0x20000000
-#define UNI_IE_XXX 0x10000000
-#define UNI_IE_MASK 0xf0000000
-};
-
-#define IE_ISPRESENT(IE) \
- (((IE).h.present & (UNI_IE_PRESENT|UNI_IE_EMPTY)) == UNI_IE_PRESENT)
-#define IE_SETPRESENT(IE) \
- ((IE).h.present = ((IE).h.present & ~UNI_IE_MASK) | \
- UNI_IE_PRESENT)
-
-#define IE_ADDPRESENT(IE) \
- ((IE).h.present = ((IE).h.present & ~UNI_IE_EMPTY) | \
- UNI_IE_PRESENT)
-
-#define IE_ISEMPTY(IE) \
- (((IE).h.present & UNI_IE_MASK) == (UNI_IE_PRESENT | UNI_IE_EMPTY))
-#define IE_SETEMPTY(IE) \
- ((IE).h.present = ((IE).h.present & ~UNI_IE_MASK) | \
- UNI_IE_EMPTY | UNI_IE_PRESENT)
-
-#define IE_ISERROR(IE) \
- (((IE).h.present & UNI_IE_MASK) == (UNI_IE_PRESENT | UNI_IE_ERROR))
-#define IE_SETERROR(IE) \
- ((IE).h.present = ((IE).h.present & ~UNI_IE_MASK) | \
- UNI_IE_ERROR | UNI_IE_PRESENT)
-
-#define IE_ISGOOD(IE) \
- (((IE).h.present & UNI_IE_MASK) == (UNI_IE_PRESENT))
-
-#endif
diff --git a/sys/contrib/ngatm/netnatm/msg/uni_ie.h b/sys/contrib/ngatm/netnatm/msg/uni_ie.h
deleted file mode 100644
--- a/sys/contrib/ngatm/netnatm/msg/uni_ie.h
+++ /dev/null
@@ -1,57 +0,0 @@
-/* This file was created automatically
- * Source file: $Begemot: libunimsg/atm/msg/ie.def,v 1.3 2003/09/19 11:58:15 hbb Exp $
- * $FreeBSD$
- */
-
-#ifndef _NETNATM_MSG_UNI_IE_H_
-#define _NETNATM_MSG_UNI_IE_H_
-
-union uni_ieall {
- struct uni_iehdr h;
- struct uni_ie_cause cause;
- struct uni_ie_callstate callstate;
- struct uni_ie_facility facility;
- struct uni_ie_notify notify;
- struct uni_ie_eetd eetd;
- struct uni_ie_conned conned;
- struct uni_ie_connedsub connedsub;
- struct uni_ie_epref epref;
- struct uni_ie_epstate epstate;
- struct uni_ie_aal aal;
- struct uni_ie_traffic traffic;
- struct uni_ie_connid connid;
- struct uni_ie_qos qos;
- struct uni_ie_bhli bhli;
- struct uni_ie_bearer bearer;
- struct uni_ie_blli blli;
- struct uni_ie_lshift lshift;
- struct uni_ie_nlshift nlshift;
- struct uni_ie_scompl scompl;
- struct uni_ie_repeat repeat;
- struct uni_ie_calling calling;
- struct uni_ie_callingsub callingsub;
- struct uni_ie_called called;
- struct uni_ie_calledsub calledsub;
- struct uni_ie_tns tns;
- struct uni_ie_restart restart;
- struct uni_ie_uu uu;
- struct uni_ie_git git;
- struct uni_ie_mintraffic mintraffic;
- struct uni_ie_atraffic atraffic;
- struct uni_ie_abrsetup abrsetup;
- struct uni_ie_report report;
- struct uni_ie_called_soft called_soft;
- struct uni_ie_crankback crankback;
- struct uni_ie_dtl dtl;
- struct uni_ie_calling_soft calling_soft;
- struct uni_ie_abradd abradd;
- struct uni_ie_lij_callid lij_callid;
- struct uni_ie_lij_param lij_param;
- struct uni_ie_lij_seqno lij_seqno;
- struct uni_ie_cscope cscope;
- struct uni_ie_exqos exqos;
- struct uni_ie_mdcr mdcr;
- struct uni_ie_unrec unrec;
-};
-
-#endif
diff --git a/sys/contrib/ngatm/netnatm/msg/uni_ie.c b/sys/contrib/ngatm/netnatm/msg/uni_ie.c
deleted file mode 100644
--- a/sys/contrib/ngatm/netnatm/msg/uni_ie.c
+++ /dev/null
@@ -1,7168 +0,0 @@
-/*
- * Copyright (c) 2001-2003
- * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * Author: Hartmut Brandt <harti@freebsd.org>
- *
- * $Begemot: libunimsg/netnatm/msg/uni_ie.c,v 1.16 2005/05/23 12:06:30 brandt_h Exp $
- *
- * Private definitions for the IE code file.
- *
- * This file includes the table generated automatically.
- */
-
-#include <sys/types.h>
-#include <sys/param.h>
-
-#ifdef _KERNEL
-#include <sys/libkern.h>
-#else
-#include <string.h>
-#endif
-#include <netnatm/unimsg.h>
-#include <netnatm/msg/unistruct.h>
-#include <netnatm/msg/unimsglib.h>
-#include <netnatm/msg/uniprint.h>
-#include <netnatm/msg/priv.h>
-
-#define UNUSED(_p) do { (void)(_p); } while (0)
-
-/*
- * Define internal functions.
- */
-#define DEF_IE_PRINT(Coding, IE) \
- void uni_ie_print_##Coding##_##IE(struct uni_ie_##IE *ie, struct unicx *cx)
-
-#define DEF_IE_CHECK(Coding, IE) \
- int uni_ie_check_##Coding##_##IE(struct uni_ie_##IE *ie, struct unicx *cx)
-
-#define DEF_IE_ENCODE(Coding, IE) \
- int uni_ie_encode_##Coding##_##IE(struct uni_msg *msg, struct uni_ie_##IE *ie, struct unicx *cx)
-
-#define DEF_IE_DECODE(Coding, IE) \
- int uni_ie_decode_##Coding##_##IE(struct uni_ie_##IE *ie, struct uni_msg *msg, u_int ielen, struct unicx *cx)
-
-/*
- * This structure is used to define value->string mappings. MKT() is used
- * to generate a table entry. EOT() to end the table.
- */
-#define MKT(V,N) { #N, V }
-#define EOT() { NULL, 0 }
-
-/* library internal functions */
-static void uni_entry(const char *, struct unicx *);
-static int uni_print_iehdr(const char *, struct uni_iehdr *h, struct unicx *);
-static void uni_print_ieend(struct unicx *);
-static void uni_putc(int, struct unicx *);
-
-
-/*
- * Encoding
- */
-#define APP_BYTE(M, B) do { \
- *(M)->b_wptr++ = (B); \
- } while (0)
-#define APP_16BIT(M, B) do { \
- u_int _v = (B); \
- *(M)->b_wptr++ = _v >> 8; \
- *(M)->b_wptr++ = _v; \
- } while (0)
-#define APP_24BIT(M, B) do { \
- u_int _v = (B); \
- *(M)->b_wptr++ = _v >> 16; \
- *(M)->b_wptr++ = _v >> 8; \
- *(M)->b_wptr++ = _v; \
- } while (0)
-#define APP_32BIT(M, B) do { \
- u_int _v = (B); \
- *(M)->b_wptr++ = _v >> 24; \
- *(M)->b_wptr++ = _v >> 16; \
- *(M)->b_wptr++ = _v >> 8; \
- *(M)->b_wptr++ = _v; \
- } while (0)
-#define APP_BUF(M, B, L) do { \
- (void)memcpy((M)->b_wptr, (B), (L)); \
- (M)->b_wptr += (L); \
- } while (0)
-
-#define APP_SUB_BYTE(M, T, B) do { APP_BYTE(M, T); APP_BYTE(M, B); } while (0)
-#define APP_SUB_16BIT(M, T, B) do { APP_BYTE(M, T); APP_16BIT(M, B); } while (0)
-#define APP_SUB_24BIT(M, T, B) do { APP_BYTE(M, T); APP_24BIT(M, B); } while (0)
-#define APP_SUB_32BIT(M, T, B) do { APP_BYTE(M, T); APP_32BIT(M, B); } while (0)
-
-#define APP_OPT(M, F, P, T) do { \
- if ((F) & (P)) \
- APP_BYTE((M), (T)); \
- } while (0)
-#define APP_OPT_BYTE(M, F, P, T, B) do { \
- if ((F) & (P)) \
- APP_SUB_BYTE((M), (T), (B)); \
- } while (0)
-#define APP_OPT_16BIT(M, F, P, T, B) do { \
- if ((F) & (P)) \
- APP_SUB_16BIT((M), (T), (B)); \
- } while (0)
-#define APP_OPT_24BIT(M, F, P, T, B) do { \
- if ((F) & (P)) \
- APP_SUB_24BIT((M), (T), (B)); \
- } while (0)
-
-#define START_IE(TYPE,CODE,LEN) \
- u_int ielen; \
- \
- if (uni_check_ie(CODE, (union uni_ieall *)ie, cx)) \
- return (-1); \
- if (uni_encode_ie_hdr(msg, CODE, &ie->h, (LEN), cx)) \
- return (0); \
- \
- ielen = msg->b_wptr - msg->b_rptr - 2;
-
-#define START_IE2(TYPE,CODE,LEN,REALCODE) \
- u_int ielen; \
- \
- if (uni_check_ie(CODE, (union uni_ieall *)ie, cx)) \
- return (-1); \
- if (uni_encode_ie_hdr(msg, REALCODE, &ie->h, (LEN), cx)) \
- return (0); \
- \
- ielen = msg->b_wptr - msg->b_rptr - 2;
-
-#define SET_IE_LEN(M) do { \
- (M)->b_buf[ielen + 0] = \
- (((M)->b_wptr - (M)->b_rptr) - ielen - 2) >> 8; \
- (M)->b_buf[ielen + 1] = \
- (((M)->b_wptr - (M)->b_rptr) - ielen - 2) >> 0; \
- } while (0)
-
-
-/***********************************************************************/
-/*
- * Decoding
- */
-#define IE_START(ERR) \
- if (IE_ISPRESENT(*ie)) \
- return (0); \
- if (ielen == 0) { \
- IE_SETEMPTY(*ie); \
- return (0); \
- }
-
-#define IE_END(IE) \
- IE_SETPRESENT(*ie); \
- if (uni_check_ie(UNI_IE_##IE, (union uni_ieall *)ie, cx) == 0) \
- return (0); \
- rej: \
- ie->h.present = UNI_IE_ERROR | UNI_IE_PRESENT; \
- return (1);
-
-#define DEC_GETF3(ID, F, P) \
- case UNI_##ID##_ID: \
- if (ielen < 3) \
- goto rej; \
- ielen -= 3; \
- if (!(P & UNI_##ID##_P)) { \
- P |= UNI_##ID##_P; \
- ie->F = *msg->b_rptr++ << 16; \
- ie->F |= *msg->b_rptr++ << 8; \
- ie->F |= *msg->b_rptr++; \
- } else \
- msg->b_rptr += 3; \
- break;
-
-#define DEC_GETF1(ID, F, P) \
- case UNI_##ID##_ID: \
- if (ielen < 1) \
- goto rej; \
- ielen--; \
- if (!(P & UNI_##ID##_P)) { \
- P |= UNI_##ID##_P; \
- ie->F = *msg->b_rptr++; \
- } else \
- msg->b_rptr++; \
- break;
-
-
-#define PRINT_NPREFIX (sizeof(((struct unicx *)0)->prefix) / \
- sizeof(((struct unicx *)0)->prefix[0]))
-
-/*
- * This is rather here than in privmsg.c because we need the APP macros.
- */
-int
-uni_encode_msg_hdr(struct uni_msg *msg, struct uni_msghdr *h,
- enum uni_msgtype type, struct unicx *cx, int *mlen)
-{
- u_char byte;
-
- if (uni_msg_ensure(msg, 9) != 0)
- return -1;
-
- APP_BYTE(msg, cx->pnni ? PNNI_PROTO : UNI_PROTO);
- APP_BYTE(msg, 3);
- if(h->cref.cref >= 1<<23)
- return -1;
- APP_24BIT(msg, h->cref.cref | (h->cref.flag ? 0x800000 : 0));
- APP_BYTE(msg, type);
-
- byte = 0x80;
- if(h->act != UNI_MSGACT_DEFAULT)
- byte |= 0x10 | (h->act & 3);
- if(cx->pnni && h->pass)
- byte |= 0x08;
- APP_BYTE(msg, byte);
-
- *mlen = msg->b_wptr - msg->b_rptr;
- APP_16BIT(msg, 0);
-
- return 0;
-}
-
-/*
- * Initialize printing. This must be called by all printing routines
- * that are exported to the user.
- */
-void
-uni_print_init(char *buf, size_t bufsiz, struct unicx *cx)
-{
- if (cx->dont_init)
- return;
-
- cx->indent = 0;
- cx->nprefix = 0;
- cx->doindent = 0;
- if (cx->tabsiz == 0)
- cx->tabsiz = 4;
- cx->buf = buf;
- cx->bufsiz = bufsiz;
-}
-
-/*
- * Append a character to the buffer if there is still space
- */
-static void
-uni_putc(int c, struct unicx *cx)
-{
- if(cx->bufsiz > 1) {
- *cx->buf++ = c;
- cx->bufsiz--;
- *cx->buf = '\0';
- }
-}
-
-void
-uni_printf(struct unicx *cx, const char *fmt, ...)
-{
- u_int n;
- va_list ap;
-
- if(cx->bufsiz > 1) {
- va_start(ap, fmt);
- n = vsnprintf(cx->buf, cx->bufsiz, fmt, ap);
- va_end(ap);
- if(n > 0) {
- if(n < cx->bufsiz) {
- cx->bufsiz -= n;
- cx->buf += n;
- } else {
- cx->buf += cx->bufsiz - 1;
- cx->bufsiz = 1;
- }
- }
- *cx->buf = '\0';
- }
-}
-
-/*
- * Print mode:
- * 0 - print all into one line, fully prefixed
- * 1 - print on multiple lines, full prefixed, but equal level
- * entries on one line
- * 2 - like 2, but only partial prefixed
- * 3 - like 1, but each entry onto a new line
- * 4 - like 2 + 3
- */
-
-/*
- * If we are in multiline mode, end the current line and set the
- * flag, that we need indentation. But prevent double new lines.
- */
-void
-uni_print_eol(struct unicx *cx)
-{
- if (cx->multiline) {
- if (!cx->doindent) {
- uni_putc('\n', cx);
- cx->doindent = 1;
- }
- }
-}
-
-/*
- * New entry. Do the prefixing, indentation and spacing.
- */
-static void
-doprefix(struct unicx *cx, const char *s)
-{
- u_int i;
-
- if(cx->multiline == 0) {
- uni_putc(' ', cx);
- for(i = 0; i < cx->nprefix; i++)
- if(cx->prefix[i])
- uni_printf(cx, "%s.", cx->prefix[i]);
- } else if(cx->multiline == 1) {
- if(cx->doindent) {
- uni_printf(cx, "%*s", cx->indent * cx->tabsiz, "");
- cx->doindent = 0;
- } else
- uni_putc(' ', cx);
- for(i = 0; i < cx->nprefix; i++)
- if(cx->prefix[i])
- uni_printf(cx, "%s.", cx->prefix[i]);
- } else if(cx->multiline == 2) {
- if(cx->doindent) {
- uni_printf(cx, "%*s", cx->indent * cx->tabsiz, "");
- cx->doindent = 0;
- } else
- uni_putc(' ', cx);
- } else if(cx->multiline == 3) {
- if(cx->doindent)
- cx->doindent = 0;
- else
- uni_putc('\n', cx);
- uni_printf(cx, "%*s", cx->indent * cx->tabsiz, "");
- for(i = 0; i < cx->nprefix; i++)
- if(cx->prefix[i])
- uni_printf(cx, "%s.", cx->prefix[i]);
- } else if(cx->multiline == 4) {
- if(cx->doindent)
- cx->doindent = 0;
- else
- uni_putc('\n', cx);
- uni_printf(cx, "%*s", cx->indent * cx->tabsiz, "");
- }
- uni_printf(cx, "%s", s);
-}
-static void
-uni_entry(const char *s, struct unicx *cx)
-{
- doprefix(cx, s);
- uni_putc('=', cx);
-}
-void
-uni_print_flag(const char *s, struct unicx *cx)
-{
- doprefix(cx, s);
-}
-
-
-/*
- * Start a deeper level of indendation. If multiline is in effect,
- * we end the current line.
- */
-void
-uni_print_push_prefix(const char *prefix, struct unicx *cx)
-{
- if (cx->nprefix < PRINT_NPREFIX)
- cx->prefix[cx->nprefix++] = prefix;
-}
-void
-uni_print_pop_prefix(struct unicx *cx)
-{
- if (cx->nprefix > 0)
- cx->nprefix--;
-}
-
-void
-uni_print_tbl(const char *entry, u_int val, const struct uni_print_tbl *tbl,
- struct unicx *cx)
-{
- if (entry)
- uni_entry(entry, cx);
- while (tbl->name) {
- if (tbl->val == val) {
- uni_printf(cx, "%s", tbl->name);
- return;
- }
- tbl++;
- }
- uni_printf(cx, "ERROR(0x%x)", val);
-}
-
-void
-uni_print_entry(struct unicx *cx, const char *e, const char *fmt, ...)
-{
- u_int n;
- va_list ap;
-
- uni_entry(e, cx);
-
- if (cx->bufsiz > 1) {
- va_start(ap, fmt);
- n = vsnprintf(cx->buf, cx->bufsiz, fmt, ap);
- va_end(ap);
- if (n > 0) {
- if (n < cx->bufsiz) {
- cx->bufsiz -= n;
- cx->buf += n;
- } else {
- cx->buf += cx->bufsiz - 1;
- cx->bufsiz = 1;
- }
- }
- *cx->buf = '\0';
- }
-}
-
-/**********************************************************************/
-/*
- * Printing information elements.
- */
-static int
-uni_print_iehdr(const char *name, struct uni_iehdr *h, struct unicx *cx)
-{
- static const struct uni_print_tbl act_tab[] = {
- MKT(UNI_IEACT_CLEAR, clear),
- MKT(UNI_IEACT_IGNORE, ignore),
- MKT(UNI_IEACT_REPORT, report),
- MKT(UNI_IEACT_MSG_IGNORE, ignore-msg),
- MKT(UNI_IEACT_MSG_REPORT, report-msg),
- MKT(UNI_IEACT_DEFAULT, default),
- EOT()
- };
- static const struct uni_print_tbl cod_tab[] = {
- MKT(UNI_CODING_ITU, itut),
- MKT(UNI_CODING_NET, atmf),
- EOT()
- };
-
- uni_print_entry(cx, name, "(");
- uni_print_tbl(NULL, h->act, act_tab, cx);
- uni_putc(',', cx);
- uni_print_tbl(NULL, h->coding, cod_tab, cx);
- if(cx->pnni && h->pass)
- uni_printf(cx, ",pass");
- if(IE_ISEMPTY(*(struct uni_ie_aal *)h)) {
- uni_printf(cx, ",empty)");
- uni_print_eol(cx);
- return 1;
- }
- if(IE_ISERROR(*(struct uni_ie_aal *)h)) {
- uni_printf(cx, ",error)");
- uni_print_eol(cx);
- return 1;
- }
-
- uni_putc(')', cx);
-
- uni_print_push_prefix(name, cx);
- uni_print_eol(cx);
- cx->indent++;
-
- return 0;
-}
-
-static void
-uni_print_ieend(struct unicx *cx)
-{
- uni_print_pop_prefix(cx);
- uni_print_eol(cx);
- cx->indent--;
-}
-
-void
-uni_print_ie_internal(enum uni_ietype code, const union uni_ieall *ie,
- struct unicx *cx)
-{
- const struct iedecl *iedecl;
-
- if((iedecl = GET_IEDECL(code, ie->h.coding)) != NULL)
- (*iedecl->print)(ie, cx);
-}
-
-void
-uni_print_ie(char *buf, size_t size, enum uni_ietype code,
- const union uni_ieall *ie, struct unicx *cx)
-{
- uni_print_init(buf, size, cx);
- uni_print_ie_internal(code, ie, cx);
-}
-
-int
-uni_check_ie(enum uni_ietype code, union uni_ieall *ie, struct unicx *cx)
-{
- const struct iedecl *iedecl = GET_IEDECL(code, ie->h.coding);
-
- if (iedecl != NULL)
- return (iedecl->check(ie, cx));
- else
- return (-1);
-}
-
-/*
- * Decode a information element header.
- * Returns -1 if the message is too short.
- * Strip the header from the message.
- * The header is stripped, even if it is too short.
- */
-int
-uni_decode_ie_hdr(enum uni_ietype *ietype, struct uni_iehdr *hdr,
- struct uni_msg *msg, struct unicx *cx, u_int *ielen)
-{
- u_int len;
-
- *ietype = (enum uni_ietype)0;
- *ielen = 0;
- hdr->present = 0;
- hdr->coding = UNI_CODING_ITU;
- hdr->act = UNI_IEACT_DEFAULT;
-
- if ((len = uni_msg_len(msg)) == 0)
- return (-1);
-
- *ietype = *msg->b_rptr++;
-
- if (--len == 0)
- return (-1);
-
- hdr->coding = (*msg->b_rptr >> 5) & 3;
- hdr->present = 0;
-
- switch (*msg->b_rptr & 0x17) {
-
- case 0x10: case 0x11: case 0x12:
- case 0x15: case 0x16:
- hdr->act = *msg->b_rptr & 0x7;
- break;
-
- case 0x00: case 0x01: case 0x02: case 0x03:
- case 0x04: case 0x05: case 0x06: case 0x07:
- hdr->act = UNI_IEACT_DEFAULT;
- break;
-
- default:
- /* Q.2931 5.7.2 last sentence */
- hdr->act = UNI_IEACT_REPORT;
- break;
- }
- if (cx->pnni && (*msg->b_rptr & 0x08))
- hdr->pass = 1;
- else
- hdr->pass = 0;
- msg->b_rptr++;
-
- if (--len == 0) {
- hdr->present = UNI_IE_ERROR | UNI_IE_PRESENT;
- return (-1);
- }
-
- if (len < 2) {
- msg->b_rptr += len;
- hdr->present = UNI_IE_ERROR | UNI_IE_PRESENT;
- return (-1);
- }
-
- *ielen = *msg->b_rptr++ << 8;
- *ielen |= *msg->b_rptr++;
-
- return (0);
-}
-
-/*
- * Decode the body of an information element.
- */
-int
-uni_decode_ie_body(enum uni_ietype ietype, union uni_ieall *ie,
- struct uni_msg *msg, u_int ielen, struct unicx *cx)
-{
- const struct iedecl *iedecl;
- u_char *end;
- int ret;
-
- if (ielen > uni_msg_len(msg)) {
- /*
- * Information element too long -> content error.
- * Q.2931 5.6.8.2
- */
- msg->b_rptr = msg->b_wptr;
- ie->h.present = UNI_IE_ERROR | UNI_IE_PRESENT;
- return (-1);
- }
-
- if ((iedecl = GET_IEDECL(ietype, ie->h.coding)) == NULL) {
- /*
- * entirly unknown IE.
- * Q.2931 5.6.8.1
- */
- msg->b_rptr += ielen;
- ie->h.present = UNI_IE_ERROR | UNI_IE_PRESENT;
- return (-1);
- }
-
- if (ielen > iedecl->maxlen) {
- /*
- * Information element too long -> content error.
- * Q.2931 5.6.8.2
- */
- msg->b_rptr += iedecl->maxlen;
- ie->h.present = UNI_IE_ERROR | UNI_IE_PRESENT;
- return (-1);
- }
-
- end = msg->b_rptr + ielen;
- ret = (*iedecl->decode)(ie, msg, ielen, cx);
- msg->b_rptr = end;
-
- return (ret);
-}
-
-int
-uni_encode_ie(enum uni_ietype code, struct uni_msg *msg, union uni_ieall *ie,
- struct unicx *cx)
-{
- const struct iedecl *iedecl = GET_IEDECL(code, ie->h.coding);
-
- if (iedecl == NULL)
- return (-1);
- return (iedecl->encode(msg, ie, cx));
-}
-
-int
-uni_encode_ie_hdr(struct uni_msg *msg, enum uni_ietype type,
- struct uni_iehdr *h, u_int len, struct unicx *cx)
-{
- u_char byte;
-
- if (uni_msg_ensure(msg, 4 + len) != 0)
- return -1;
- *msg->b_wptr++ = type;
-
- byte = 0x80 | (h->coding << 5);
- if(h->act != UNI_IEACT_DEFAULT)
- byte |= 0x10 | (h->act & 7);
- if(cx->pnni)
- byte |= h->pass << 3;
- *msg->b_wptr++ = byte;
-
- if(h->present & UNI_IE_EMPTY) {
- *msg->b_wptr++ = 0;
- *msg->b_wptr++ = 4;
- return -1;
- }
- *msg->b_wptr++ = 0;
- *msg->b_wptr++ = 0;
-
- return 0;
-}
-
-/*
- * Printing messages.
- */
-static void
-uni_print_cref_internal(const struct uni_cref *cref, struct unicx *cx)
-{
- uni_print_entry(cx, "cref", "%d.", cref->flag);
- if (cref->cref == CREF_GLOBAL)
- uni_printf(cx, "GLOBAL");
- else if (cref->cref == CREF_DUMMY)
- uni_printf(cx, "DUMMY");
- else
- uni_printf(cx, "%d", cref->cref);
-}
-void
-uni_print_cref(char *str, size_t len, const struct uni_cref *cref,
- struct unicx *cx)
-{
- uni_print_init(str, len, cx);
- uni_print_cref_internal(cref, cx);
-}
-
-static void
-uni_print_msghdr_internal(const struct uni_msghdr *hdr, struct unicx *cx)
-{
- static const struct uni_print_tbl tab[] = {
- MKT(UNI_MSGACT_CLEAR, clear),
- MKT(UNI_MSGACT_IGNORE, ignore),
- MKT(UNI_MSGACT_REPORT, report),
- MKT(UNI_MSGACT_DEFAULT, default),
- EOT()
- };
-
- uni_print_cref_internal(&hdr->cref, cx);
- uni_print_tbl("act", hdr->act, tab, cx);
- if (cx->pnni)
- uni_print_entry(cx, "pass", "%s", hdr->pass ? "yes" : "no");
-}
-
-void
-uni_print_msghdr(char *str, size_t len, const struct uni_msghdr *hdr,
- struct unicx *cx)
-{
- uni_print_init(str, len, cx);
- uni_print_msghdr_internal(hdr, cx);
-}
-
-
-static void
-uni_print_internal(const struct uni_all *msg, struct unicx *cx)
-{
- uni_entry("mtype", cx);
- if(msg->mtype >= 256 || uni_msgtable[msg->mtype] == NULL) {
- uni_printf(cx, "0x%02x(ERROR)", msg->mtype);
- } else {
- uni_printf(cx, "%s", uni_msgtable[msg->mtype]->name);
- uni_print_msghdr_internal(&msg->u.hdr, cx);
- cx->indent++;
- uni_print_eol(cx);
- (*uni_msgtable[msg->mtype]->print)(&msg->u, cx);
- cx->indent--;
- }
-
- if(cx->multiline == 0)
- uni_printf(cx, "\n");
-}
-
-void
-uni_print(char *buf, size_t size, const struct uni_all *all, struct unicx *cx)
-{
- uni_print_init(buf, size, cx);
- uni_print_internal(all, cx);
-}
-
-static void
-uni_print_msg_internal(u_int mtype, const union uni_msgall *msg,
- struct unicx *cx)
-{
-
- uni_entry("mtype", cx);
- if (mtype >= 256 || uni_msgtable[mtype] == NULL) {
- uni_printf(cx, "0x%02x(ERROR)", mtype);
- } else {
- uni_printf(cx, "%s", uni_msgtable[mtype]->name);
- uni_print_msghdr_internal(&msg->hdr, cx);
- cx->indent++;
- uni_print_eol(cx);
- (*uni_msgtable[mtype]->print)(msg, cx);
- cx->indent--;
- }
-
- if(cx->multiline == 0)
- uni_printf(cx, "\n");
-}
-
-void
-uni_print_msg(char *buf, size_t size, u_int mtype, const union uni_msgall *all,
- struct unicx *cx)
-{
- uni_print_init(buf, size, cx);
- uni_print_msg_internal(mtype, all, cx);
-}
-
-void
-uni_print_cx(char *buf, size_t size, struct unicx *cx)
-{
- static const char *acttab[] = {
- "clr", /* 0x00 */
- "ign", /* 0x01 */
- "rep", /* 0x02 */
- "x03", /* 0x03 */
- "x04", /* 0x04 */
- "mig", /* 0x05 */
- "mrp", /* 0x06 */
- "x07", /* 0x07 */
- "def", /* 0x08 */
- };
-
- static const char *errtab[] = {
- [UNI_IERR_UNK] = "unk", /* unknown IE */
- [UNI_IERR_LEN] = "len", /* length error */
- [UNI_IERR_BAD] = "bad", /* content error */
- [UNI_IERR_ACC] = "acc", /* access element discarded */
- [UNI_IERR_MIS] = "mis", /* missing IE */
- };
-
- u_int i;
-
- uni_print_init(buf, size, cx);
-
- uni_printf(cx, "q2932 %d\n", cx->q2932);
- uni_printf(cx, "pnni %d\n", cx->pnni);
- uni_printf(cx, "git_hard %d\n", cx->git_hard);
- uni_printf(cx, "bearer_hard %d\n", cx->bearer_hard);
- uni_printf(cx, "cause_hard %d\n", cx->cause_hard);
-
- uni_printf(cx, "multiline %d\n", cx->multiline);
- uni_printf(cx, "tabsiz %d\n", cx->tabsiz);
-
- uni_printf(cx, "errcnt %d (", cx->errcnt);
- for(i = 0; i < cx->errcnt; i++) {
- uni_printf(cx, "%02x[%s,%s%s]", cx->err[i].ie,
- errtab[cx->err[i].err], acttab[cx->err[i].act],
- cx->err[i].man ? ",M" : "");
- if(i != cx->errcnt - 1)
- uni_putc(' ', cx);
- }
- uni_printf(cx, ")\n");
-}
-
-#include <netnatm/msg/uni_ietab.h>
-
-/*********************************************************************
- *
- * Cause
- *
- * References for this IE are:
- *
- * Q.2931 pp. 69 (just a pointer to Q.2610)
- * Q.2610 (this is a small diff to Q.850)
- * Q.850 !!
- * UNI4.0 pp. 15
- * PNNI1.0 p. 198
- *
- * ITU-T and NET coding for different values.
- */
-static const struct causetab {
- const char *str;
- enum uni_diag diag;
-} itu_causes[128] = {
-
-#define D(NAME,VAL,DIAG,STD,STR) [UNI_CAUSE_##NAME] = { STR, UNI_DIAG_##DIAG },
-#define N(NAME,VAL,DIAG,STD,STR)
-
-UNI_DECLARE_CAUSE_VALUES
-
-#undef D
-#undef N
-
-}, net_causes[128] = {
-
-#define D(NAME,VAL,DIAG,STD,STR)
-#define N(NAME,VAL,DIAG,STD,STR) [UNI_CAUSE_##NAME] = { STR, UNI_DIAG_##DIAG },
-
-UNI_DECLARE_CAUSE_VALUES
-
-#undef D
-#undef N
-
-};
-
-enum uni_diag
-uni_diag(enum uni_cause cause, enum uni_coding code)
-{
- if ((int)cause >= 128)
- return (UNI_DIAG_NONE);
-
- if (code == UNI_CODING_NET)
- if (net_causes[cause].str != NULL)
- return (net_causes[cause].diag);
- if (itu_causes[cause].str != NULL)
- return (itu_causes[cause].diag);
- return (UNI_DIAG_NONE);
-}
-
-/**********************************************************************/
-
-static void
-print_cause(struct unicx *cx, struct uni_ie_cause *ie,
- const struct causetab *tab1, const struct causetab *tab2)
-{
- static const struct uni_print_tbl loc_tbl[] = {
- MKT(UNI_CAUSE_LOC_USER, user),
- MKT(UNI_CAUSE_LOC_PRIVLOC, priv-net:loc-user),
- MKT(UNI_CAUSE_LOC_PUBLOC, pub-net:loc-user),
- MKT(UNI_CAUSE_LOC_TRANSIT, transit-net),
- MKT(UNI_CAUSE_LOC_PUBREM, pub-net:rem-user),
- MKT(UNI_CAUSE_LOC_PRIVREM, priv-net:rem-user),
- MKT(UNI_CAUSE_LOC_INTERNAT, int-net),
- MKT(UNI_CAUSE_LOC_BEYOND, beyond),
- EOT()
- };
- static const struct uni_print_tbl pu_tbl[] = {
- MKT(UNI_CAUSE_PU_PROVIDER, provider),
- MKT(UNI_CAUSE_PU_USER, user),
- EOT()
- };
- static const struct uni_print_tbl na_tbl[] = {
- MKT(UNI_CAUSE_NA_NORMAL, normal),
- MKT(UNI_CAUSE_NA_ABNORMAL, abnormal),
- EOT()
- };
- static const struct uni_print_tbl cond_tbl[] = {
- MKT(UNI_CAUSE_COND_UNKNOWN, unknown),
- MKT(UNI_CAUSE_COND_PERM, permanent),
- MKT(UNI_CAUSE_COND_TRANS, transient),
- EOT()
- };
- static const struct uni_print_tbl rej_tbl[] = {
- MKT(UNI_CAUSE_REASON_USER, user),
- MKT(UNI_CAUSE_REASON_IEMISS, ie-missing),
- MKT(UNI_CAUSE_REASON_IESUFF, ie-not-suff),
- EOT()
- };
- char buf[100], *s;
- u_int i;
-
- if (uni_print_iehdr("cause", &ie->h, cx))
- return;
-
- if ((int)ie->cause < 128 && tab1[ie->cause].str)
- strcpy(buf, tab1[ie->cause].str);
- else if ((int)ie->cause < 128 && tab2 != NULL && tab2[ie->cause].str != NULL)
- strcpy(buf, tab2[ie->cause].str);
- else {
- sprintf(buf, "UNKNOWN-%u", ie->cause);
- }
-
- for (s = buf; *s != '\0'; s++)
- if (*s == ' ')
- *s = '_';
- uni_print_entry(cx, "cause", "%s", buf);
-
- uni_print_tbl("loc", ie->loc, loc_tbl, cx);
-
- if (ie->h.present & UNI_CAUSE_COND_P) {
- uni_print_tbl("pu", ie->u.cond.pu, pu_tbl, cx);
- uni_print_tbl("na", ie->u.cond.na, na_tbl, cx);
- uni_print_tbl("condition", ie->u.cond.cond, cond_tbl, cx);
- }
- if (ie->h.present & UNI_CAUSE_REJ_P) {
- uni_print_tbl("reject", ie->u.rej.reason, rej_tbl, cx);
- }
- if (ie->h.present & UNI_CAUSE_REJ_USER_P) {
- uni_print_entry(cx, "user", "%u", ie->u.rej.user);
- }
- if (ie->h.present & UNI_CAUSE_REJ_IE_P) {
- uni_print_entry(cx, "ie", "%u", ie->u.rej.ie);
- }
- if (ie->h.present & UNI_CAUSE_IE_P) {
- uni_print_entry(cx, "ie", "(");
- for (i = 0; i < ie->u.ie.len; i++) {
- if (i)
- uni_putc(',', cx);
- uni_printf(cx, "0x%02x", ie->u.ie.ie[i]);
- }
- uni_putc(')', cx);
- }
- if (ie->h.present & UNI_CAUSE_TRAFFIC_P) {
- uni_print_entry(cx, "traffic", "(");
- for (i = 0; i < ie->u.traffic.len; i++) {
- if (i)
- uni_putc(',', cx);
- uni_printf(cx, "0x%02x", ie->u.traffic.traffic[i]);
- }
- uni_putc(')', cx);
- }
- if (ie->h.present & UNI_CAUSE_VPCI_P) {
- uni_print_entry(cx, "vpci", "(%u,%u)", ie->u.vpci.vpci, ie->u.vpci.vci);
- }
- if (ie->h.present & UNI_CAUSE_MTYPE_P) {
- uni_print_entry(cx, "mtype", "%u", ie->u.mtype);
- }
- if (ie->h.present & UNI_CAUSE_TIMER_P) {
- for (i = 0, s = buf; i < 3; i++) {
- if (ie->u.timer[i] < ' ') {
- *s++ = '^';
- *s++ = ie->u.timer[i] + '@';
- } else if (ie->u.timer[i] <= '~')
- *s++ = ie->u.timer[i];
- else {
- *s++ = '\\';
- *s++ = ie->u.timer[i] / 0100 + '0';
- *s++ = (ie->u.timer[i] % 0100) / 010 + '0';
- *s++ = ie->u.timer[i] % 010 + '0';
- }
- }
- *s++ = '\0';
- uni_print_entry(cx, "timer", "\"%s\"", buf);
- }
- if (ie->h.present & UNI_CAUSE_TNS_P) {
- uni_print_eol(cx);
- uni_print_ie_internal(UNI_IE_TNS, (union uni_ieall *)&ie->u.tns, cx);
- }
- if (ie->h.present & UNI_CAUSE_NUMBER_P) {
- uni_print_eol(cx);
- uni_print_ie_internal(UNI_IE_CALLED, (union uni_ieall *)&ie->u.number, cx);
- }
- if (ie->h.present & UNI_CAUSE_ATTR_P) {
- uni_print_entry(cx, "attr", "(");
- for (i = 0; i < ie->u.attr.nattr; i++) {
- uni_printf(cx, "(%u", ie->u.attr.attr[i][0]);
- if (!(ie->u.attr.attr[i][0] & 0x80)) {
- uni_printf(cx, ",%u", ie->u.attr.attr[i][1]);
- if (!(ie->u.attr.attr[i][1] & 0x80))
- uni_printf(cx, ",%u",
- ie->u.attr.attr[i][2]);
- }
- uni_putc(')', cx);
- }
- }
-
- uni_print_ieend(cx);
-}
-
-DEF_IE_PRINT(itu, cause)
-{
- print_cause(cx, ie, itu_causes, NULL);
-}
-DEF_IE_PRINT(net, cause)
-{
- print_cause(cx, ie, net_causes, itu_causes);
-}
-
-const char *
-uni_ie_cause2str(enum uni_coding coding, u_int cause)
-{
- if (cause < 128) {
- if (coding == UNI_CODING_ITU)
- return (itu_causes[cause].str);
- if (coding == UNI_CODING_NET) {
- if (net_causes[cause].str != NULL)
- return (net_causes[cause].str);
- return (itu_causes[cause].str);
- }
- }
- return (NULL);
-}
-
-/**********************************************************************/
-
-static int
-check_cause(struct uni_ie_cause *ie, struct unicx *cx,
- const struct causetab *tab1, const struct causetab *tab2)
-{
- static const u_int mask =
- UNI_CAUSE_COND_P | UNI_CAUSE_REJ_P | UNI_CAUSE_REJ_USER_P |
- UNI_CAUSE_REJ_IE_P | UNI_CAUSE_IE_P | UNI_CAUSE_TRAFFIC_P |
- UNI_CAUSE_VPCI_P | UNI_CAUSE_MTYPE_P | UNI_CAUSE_TIMER_P |
- UNI_CAUSE_TNS_P | UNI_CAUSE_NUMBER_P | UNI_CAUSE_ATTR_P |
- UNI_CAUSE_PARAM_P;
-
- const struct causetab *ptr;
-
- if ((int)ie->cause >= 128)
- return (-1);
-
- switch (ie->loc) {
- default:
- return (-1);
-
- case UNI_CAUSE_LOC_USER:
- case UNI_CAUSE_LOC_PRIVLOC:
- case UNI_CAUSE_LOC_PUBLOC:
- case UNI_CAUSE_LOC_TRANSIT:
- case UNI_CAUSE_LOC_PUBREM:
- case UNI_CAUSE_LOC_PRIVREM:
- case UNI_CAUSE_LOC_INTERNAT:
- case UNI_CAUSE_LOC_BEYOND:
- break;
- }
-
- if (tab1[ie->cause].str != NULL)
- ptr = &tab1[ie->cause];
- else if (tab2 != NULL && tab2[ie->cause].str != NULL)
- ptr = &tab2[ie->cause];
- else
- return (cx->cause_hard ? -1 : 0);
-
- switch (ptr->diag) {
-
- case UNI_DIAG_NONE:
- switch (ie->h.present & mask) {
- default:
- if (cx->cause_hard)
- return (-1);
- break;
-
- case 0:
- break;
- }
- break;
-
- case UNI_DIAG_COND:
- switch (ie->h.present & mask) {
- default:
- if (cx->cause_hard)
- return (-1);
- break;
-
- case 0:
- case UNI_CAUSE_COND_P:
- break;
- }
- break;
-
- case UNI_DIAG_REJ:
- switch (ie->h.present & mask) {
- default:
- if (cx->cause_hard)
- return (-1);
- break;
-
- case 0:
- case UNI_CAUSE_REJ_P:
- case UNI_CAUSE_REJ_P | UNI_CAUSE_REJ_USER_P:
- case UNI_CAUSE_REJ_P | UNI_CAUSE_REJ_IE_P:
- break;
- }
- break;
-
- case UNI_DIAG_CRATE:
- switch (ie->h.present & mask) {
- default:
- if (cx->cause_hard)
- return (-1);
- break;
-
- case 0:
- case UNI_CAUSE_TRAFFIC_P:
- break;
- }
- break;
-
- case UNI_DIAG_IE:
- switch (ie->h.present & mask) {
- default:
- if (cx->cause_hard)
- return (-1);
- break;
-
- case 0:
- case UNI_CAUSE_IE_P:
- break;
- }
- break;
-
- case UNI_DIAG_CHANID:
- switch (ie->h.present & mask) {
- default:
- if (cx->cause_hard)
- return (-1);
- break;
-
- case 0:
- case UNI_CAUSE_VPCI_P:
- break;
- }
- break;
-
- case UNI_DIAG_MTYPE:
- switch (ie->h.present & mask) {
- default:
- if (cx->cause_hard)
- return (-1);
- break;
-
- case 0:
- case UNI_CAUSE_MTYPE_P:
- break;
- }
- break;
-
- case UNI_DIAG_TIMER:
- switch (ie->h.present & mask) {
- default:
- if (cx->cause_hard)
- return (-1);
- break;
-
- case 0:
- case UNI_CAUSE_TIMER_P:
- break;
- }
- break;
-
- case UNI_DIAG_TNS:
- switch (ie->h.present & mask) {
- default:
- if (cx->cause_hard)
- return (-1);
- break;
-
- case 0:
- case UNI_CAUSE_TNS_P:
- break;
- }
- break;
-
- case UNI_DIAG_NUMBER:
- switch (ie->h.present & mask) {
- default:
- if (cx->cause_hard)
- return (-1);
- break;
-
- case 0:
- case UNI_CAUSE_NUMBER_P:
- break;
- }
- break;
-
- case UNI_DIAG_ATTR:
- switch (ie->h.present & mask) {
- default:
- if (cx->cause_hard)
- return (-1);
- break;
-
- case 0:
- case UNI_CAUSE_ATTR_P:
- break;
- }
- break;
-
- case UNI_DIAG_PARAM:
- switch (ie->h.present & mask) {
- default:
- if (cx->cause_hard)
- return (-1);
- break;
-
- case 0:
- case UNI_CAUSE_PARAM_P:
- break;
- }
- break;
- }
-
- if (ie->h.present & UNI_CAUSE_COND_P) {
- switch (ie->u.cond.pu) {
- default:
- return (-1);
-
- case UNI_CAUSE_PU_PROVIDER:
- case UNI_CAUSE_PU_USER:
- break;
- }
- switch (ie->u.cond.na) {
- default:
- return (-1);
-
- case UNI_CAUSE_NA_NORMAL:
- case UNI_CAUSE_NA_ABNORMAL:
- break;
- }
- switch (ie->u.cond.cond) {
- default:
- return (-1);
-
- case UNI_CAUSE_COND_UNKNOWN:
- case UNI_CAUSE_COND_PERM:
- case UNI_CAUSE_COND_TRANS:
- break;
- }
- }
- if (ie->h.present & UNI_CAUSE_REJ_P) {
- switch (ie->u.rej.reason) {
- default:
- return (-1);
-
- case UNI_CAUSE_REASON_USER:
- switch (ie->h.present & mask) {
- default:
- return (-1);
-
- case UNI_CAUSE_REJ_P:
- case UNI_CAUSE_REJ_P | UNI_CAUSE_REJ_USER_P:
- break;
- }
- break;
-
- case UNI_CAUSE_REASON_IEMISS:
- case UNI_CAUSE_REASON_IESUFF:
- switch (ie->h.present & mask) {
- default:
- return (-1);
-
- case UNI_CAUSE_REJ_P:
- case UNI_CAUSE_REJ_P | UNI_CAUSE_REJ_IE_P:
- break;
- }
- break;
- }
- }
- if (ie->h.present & UNI_CAUSE_IE_P) {
- if (ie->u.ie.len == 0 || ie->u.ie.len > UNI_CAUSE_IE_N)
- return (-1);
- }
- if (ie->h.present & UNI_CAUSE_TRAFFIC_P) {
- if (ie->u.traffic.len == 0 ||
- ie->u.traffic.len > UNI_CAUSE_TRAFFIC_N)
- return (-1);
- }
-
- if (ie->h.present & UNI_CAUSE_TNS_P) {
- if (uni_check_ie(UNI_IE_TNS, (union uni_ieall *)&ie->u.tns, cx))
- return (-1);
- }
- if (ie->h.present & UNI_CAUSE_NUMBER_P) {
- if(uni_check_ie(UNI_IE_CALLED, (union uni_ieall *)&ie->u.number, cx))
- return (-1);
- }
- if (ie->h.present & UNI_CAUSE_ATTR_P) {
- if(ie->u.attr.nattr > UNI_CAUSE_ATTR_N || ie->u.attr.nattr == 0)
- return (-1);
- }
- if (ie->h.present & UNI_CAUSE_PARAM_P) {
- UNUSED(cx);
- }
-
- return (0);
-}
-
-DEF_IE_CHECK(itu, cause)
-{
- return (check_cause(ie, cx, itu_causes, NULL));
-}
-DEF_IE_CHECK(net, cause)
-{
- return (check_cause(ie, cx, net_causes, itu_causes));
-}
-/**********************************************************************/
-
-static int
-encode_cause(struct uni_msg *msg, struct uni_ie_cause *ie, struct unicx *cx)
-{
- u_int i;
-
- START_IE(cause, UNI_IE_CAUSE, 30);
-
- if (IE_ISERROR(*ie)) {
- APP_BYTE(msg, 0x00 | ie->loc);
- } else {
- APP_BYTE(msg, 0x80 | ie->loc);
- }
- APP_BYTE(msg, 0x80 | ie->cause);
-
- if (ie->h.present & UNI_CAUSE_COND_P)
- APP_BYTE(msg, 0x80 | (ie->u.cond.pu << 3) |
- (ie->u.cond.na << 2) | ie->u.cond.cond);
-
- else if (ie->h.present & UNI_CAUSE_REJ_P) {
- APP_BYTE(msg, 0x80 | (ie->u.rej.reason << 2) | ie->u.rej.cond);
- if (ie->h.present & UNI_CAUSE_REJ_USER_P)
- APP_BYTE(msg, ie->u.rej.user);
- else if (ie->h.present & UNI_CAUSE_REJ_IE_P)
- APP_BYTE(msg, ie->u.rej.ie);
-
- } else if(ie->h.present & UNI_CAUSE_IE_P)
- APP_BUF(msg, ie->u.ie.ie, ie->u.ie.len);
-
- else if (ie->h.present & UNI_CAUSE_TRAFFIC_P)
- APP_BUF(msg, ie->u.traffic.traffic, ie->u.traffic.len);
-
- else if (ie->h.present & UNI_CAUSE_VPCI_P) {
- APP_BYTE(msg, (ie->u.vpci.vpci >> 8));
- APP_BYTE(msg, (ie->u.vpci.vpci >> 0));
- APP_BYTE(msg, (ie->u.vpci.vci >> 8));
- APP_BYTE(msg, (ie->u.vpci.vci >> 0));
-
- } else if (ie->h.present & UNI_CAUSE_MTYPE_P)
- APP_BYTE(msg, ie->u.mtype);
-
- else if (ie->h.present & UNI_CAUSE_TIMER_P) {
- APP_BYTE(msg, ie->u.timer[0]);
- APP_BYTE(msg, ie->u.timer[1]);
- APP_BYTE(msg, ie->u.timer[2]);
-
- } else if (ie->h.present & UNI_CAUSE_TNS_P)
- uni_encode_ie(UNI_IE_TNS, msg,
- (union uni_ieall *)&ie->u.tns, cx);
-
- else if (ie->h.present & UNI_CAUSE_NUMBER_P)
- uni_encode_ie(UNI_IE_CALLED, msg,
- (union uni_ieall *)&ie->u.number, cx);
-
- else if (ie->h.present & UNI_CAUSE_ATTR_P) {
- for (i = 0; i < ie->u.attr.nattr; i++) {
- APP_BYTE(msg, ie->u.attr.attr[i][0]);
- if (!ie->u.attr.attr[i][0]) {
- APP_BYTE(msg, ie->u.attr.attr[i][1]);
- if (!ie->u.attr.attr[i][1])
- APP_BYTE(msg, ie->u.attr.attr[i][2]);
- }
- }
- } else if (ie->h.present & UNI_CAUSE_PARAM_P)
- APP_BYTE(msg, ie->u.param);
-
- SET_IE_LEN(msg);
-
- return (0);
-}
-
-DEF_IE_ENCODE(itu, cause)
-{
- return encode_cause(msg, ie, cx);
-}
-DEF_IE_ENCODE(net, cause)
-{
- return encode_cause(msg, ie, cx);
-}
-
-/**********************************************************************/
-
-static int
-decode_cause(struct uni_ie_cause *ie, struct uni_msg *msg, u_int ielen,
- struct unicx *cx, const struct causetab *tab1, const struct causetab *tab2)
-{
- u_char c;
- const struct causetab *ptr;
- enum uni_ietype ietype;
- u_int xielen;
-
- IE_START(;);
-
- if(ielen < 2 || ielen > 30)
- goto rej;
-
- c = *msg->b_rptr++;
- ielen--;
- if(!(c & 0x80))
- goto rej;
- ie->loc = c & 0xf;
-
- c = *msg->b_rptr++;
- ielen--;
- if(!(c & 0x80))
- goto rej;
- ie->cause = c & 0x7f;
-
- if(tab1[ie->cause].str != NULL)
- ptr = &tab1[ie->cause];
- else if(tab2 != NULL && tab2[ie->cause].str != NULL)
- ptr = &tab2[ie->cause];
- else {
- ptr = NULL;
- ielen = 0; /* ignore diags */
- }
-
- if(ielen) {
- switch(ptr->diag) {
-
- case UNI_DIAG_NONE:
- break;
-
- case UNI_DIAG_COND:
- if(ielen < 1)
- goto rej;
- c = *msg->b_rptr++;
- ielen--;
-
- ie->h.present |= UNI_CAUSE_COND_P;
- ie->u.cond.pu = (c >> 3) & 1;
- ie->u.cond.na = (c >> 2) & 1;
- ie->u.cond.cond = c & 3;
-
- if(!(c & 0x80))
- goto rej;
- break;
-
- case UNI_DIAG_REJ:
- if(ielen < 1)
- goto rej;
- c = *msg->b_rptr++;
- ielen--;
-
- ie->h.present |= UNI_CAUSE_REJ_P;
- ie->u.rej.reason = (c >> 2) & 0x1f;
- ie->u.rej.cond = c & 3;
-
- if(!(c & 0x80))
- goto rej;
-
- if(ielen > 0) {
- c = *msg->b_rptr++;
- ielen--;
-
- switch(ie->u.rej.reason) {
-
- case UNI_CAUSE_REASON_USER:
- ie->h.present |= UNI_CAUSE_REJ_USER_P;
- ie->u.rej.user = c;
- break;
-
- case UNI_CAUSE_REASON_IEMISS:
- case UNI_CAUSE_REASON_IESUFF:
- ie->h.present |= UNI_CAUSE_REJ_IE_P;
- ie->u.rej.ie = c;
- break;
- }
- }
- break;
-
- case UNI_DIAG_CRATE:
- ie->h.present |= UNI_CAUSE_TRAFFIC_P;
- while(ielen && ie->u.traffic.len < UNI_CAUSE_TRAFFIC_N) {
- ie->u.traffic.traffic[ie->u.traffic.len++] =
- *msg->b_rptr++;
- ielen--;
- }
- break;
-
- case UNI_DIAG_IE:
- ie->h.present |= UNI_CAUSE_IE_P;
- while(ielen && ie->u.ie.len < UNI_CAUSE_IE_N) {
- ie->u.ie.ie[ie->u.ie.len++] = *msg->b_rptr++;
- ielen--;
- }
- break;
-
- case UNI_DIAG_CHANID:
- if(ielen < 4)
- break;
- ie->h.present |= UNI_CAUSE_VPCI_P;
- ie->u.vpci.vpci = *msg->b_rptr++ << 8;
- ie->u.vpci.vpci |= *msg->b_rptr++;
- ie->u.vpci.vci = *msg->b_rptr++ << 8;
- ie->u.vpci.vci |= *msg->b_rptr++;
- ielen -= 4;
- break;
-
- case UNI_DIAG_MTYPE:
- ie->h.present |= UNI_CAUSE_MTYPE_P;
- ie->u.mtype = *msg->b_rptr++;
- ielen--;
- break;
-
- case UNI_DIAG_TIMER:
- if(ielen < 3)
- break;
- ie->h.present |= UNI_CAUSE_TIMER_P;
- ie->u.timer[0] = *msg->b_rptr++;
- ie->u.timer[1] = *msg->b_rptr++;
- ie->u.timer[2] = *msg->b_rptr++;
- ielen -= 3;
- break;
-
- case UNI_DIAG_TNS:
- if(ielen < 4)
- break;
- if(uni_decode_ie_hdr(&ietype, &ie->u.tns.h, msg, cx, &xielen))
- break;
- if(ietype != UNI_IE_TNS)
- break;
- if(uni_decode_ie_body(ietype,
- (union uni_ieall *)&ie->u.tns, msg, xielen, cx))
- break;
- ie->h.present |= UNI_CAUSE_TNS_P;
- break;
-
- case UNI_DIAG_NUMBER:
- if(ielen < 4)
- break;
- if(uni_decode_ie_hdr(&ietype, &ie->u.number.h, msg, cx, &xielen))
- break;
- if(ietype != UNI_IE_CALLED)
- break;
- if(uni_decode_ie_body(ietype,
- (union uni_ieall *)&ie->u.number, msg, xielen, cx))
- break;
- ie->h.present |= UNI_CAUSE_NUMBER_P;
- break;
-
- case UNI_DIAG_ATTR:
- ie->h.present |= UNI_CAUSE_ATTR_P;
- while(ielen > 0 && ie->u.attr.nattr < UNI_CAUSE_ATTR_N) {
- c = *msg->b_rptr++;
- ie->u.attr.attr[ie->u.attr.nattr][0] = c;
- ielen--;
- if(ielen > 0 && !(c & 0x80)) {
- c = *msg->b_rptr++;
- ie->u.attr.attr[ie->u.attr.nattr][1] = c;
- ielen--;
- if(ielen > 0 && !(c & 0x80)) {
- c = *msg->b_rptr++;
- ie->u.attr.attr[ie->u.attr.nattr][2] = c;
- ielen--;
- }
- }
- }
- break;
-
- case UNI_DIAG_PARAM:
- ie->h.present |= UNI_CAUSE_PARAM_P;
- ie->u.param = *msg->b_rptr++;
- ielen--;
- break;
- }
- }
-
- IE_END(CAUSE);
-}
-
-DEF_IE_DECODE(itu, cause)
-{
- return decode_cause(ie, msg, ielen, cx, itu_causes, NULL);
-}
-DEF_IE_DECODE(net, cause)
-{
- return decode_cause(ie, msg, ielen, cx, net_causes, itu_causes);
-}
-
-/*********************************************************************
- *
- * Callstate
- *
- * References for this IE are:
- *
- * Q.2931 pp. 59...60
- * UNI4.0 pp. 14
- *
- * Only ITU-T coding allowed.
- */
-DEF_IE_PRINT(itu, callstate)
-{
- static const struct uni_print_tbl tbl[] = {
- MKT(UNI_CALLSTATE_U0, U0/N0/REST0),
- MKT(UNI_CALLSTATE_U1, U1/N1),
- MKT(UNI_CALLSTATE_U3, U3/N3),
- MKT(UNI_CALLSTATE_U4, U4/N4),
- MKT(UNI_CALLSTATE_U6, U6/N6),
- MKT(UNI_CALLSTATE_U7, U7/N7),
- MKT(UNI_CALLSTATE_U8, U8/N8),
- MKT(UNI_CALLSTATE_U9, U9/N9),
- MKT(UNI_CALLSTATE_U10, U10/N10),
- MKT(UNI_CALLSTATE_U11, U11/N11),
- MKT(UNI_CALLSTATE_U12, U12/N12),
- MKT(UNI_CALLSTATE_REST1,REST1),
- MKT(UNI_CALLSTATE_REST2,REST2),
- MKT(UNI_CALLSTATE_U13, U13/N13),
- MKT(UNI_CALLSTATE_U14, U14/N14),
- EOT()
- };
-
- if(uni_print_iehdr("callstate", &ie->h, cx))
- return;
- uni_print_tbl("state", ie->state, tbl, cx);
- uni_print_ieend(cx);
-}
-
-DEF_IE_CHECK(itu, callstate)
-{
- UNUSED(cx);
-
- switch(ie->state) {
- default:
- return -1;
-
- case UNI_CALLSTATE_U0:
- case UNI_CALLSTATE_U1:
- case UNI_CALLSTATE_U3:
- case UNI_CALLSTATE_U4:
- case UNI_CALLSTATE_U6:
- case UNI_CALLSTATE_U7:
- case UNI_CALLSTATE_U8:
- case UNI_CALLSTATE_U9:
- case UNI_CALLSTATE_U10:
- case UNI_CALLSTATE_U11:
- case UNI_CALLSTATE_U12:
- case UNI_CALLSTATE_REST1:
- case UNI_CALLSTATE_REST2:
- case UNI_CALLSTATE_U13:
- case UNI_CALLSTATE_U14:
- break;
- }
-
- return 0;
-}
-
-DEF_IE_ENCODE(itu, callstate)
-{
- START_IE(callstate, UNI_IE_CALLSTATE, 1);
-
- APP_BYTE(msg, ie->state);
-
- SET_IE_LEN(msg);
- return 0;
-}
-
-DEF_IE_DECODE(itu, callstate)
-{
- IE_START(;);
-
- if(ielen != 1)
- goto rej;
-
- ie->state = *msg->b_rptr++ & 0x3f;
- ielen--;
-
- IE_END(CALLSTATE);
-}
-
-/*********************************************************************
- *
- * Facility Information.
- *
- * References for this IE are:
- *
- * Q.2932.1
- *
- * The standard allows only ROSE as protocol. We allow everything up to the
- * maximum size.
- *
- * Only ITU-T coding allowed.
- */
-DEF_IE_PRINT(itu, facility)
-{
- u_int i;
-
- if(uni_print_iehdr("facility", &ie->h, cx))
- return;
-
- if(ie->proto == UNI_FACILITY_ROSE)
- uni_print_entry(cx, "proto", "rose");
- else
- uni_print_entry(cx, "proto", "0x%02x", ie->proto);
-
- uni_print_entry(cx, "len", "%u", ie->len);
- uni_print_entry(cx, "info", "(");
- for(i = 0; i < ie->len; i++)
- uni_printf(cx, "%s0x%02x", i == 0 ? "" : " ", ie->apdu[i]);
- uni_printf(cx, ")");
-
- uni_print_ieend(cx);
-}
-
-DEF_IE_CHECK(itu, facility)
-{
- UNUSED(cx);
-
- if(ie->len > UNI_FACILITY_MAXAPDU)
- return -1;
-
- return 0;
-}
-
-DEF_IE_ENCODE(itu, facility)
-{
- START_IE(facility, UNI_IE_FACILITY, 1 + ie->len);
-
- APP_BYTE(msg, ie->proto | 0x80);
- APP_BUF(msg, ie->apdu, ie->len);
-
- SET_IE_LEN(msg);
- return 0;
-}
-
-DEF_IE_DECODE(itu, facility)
-{
- u_char c;
-
- IE_START(;);
-
- if(ielen > UNI_FACILITY_MAXAPDU + 1 || ielen < 1)
- goto rej;
-
- ie->proto = (c = *msg->b_rptr++) & 0x1f;
- ielen--;
- if((c & 0xe0) != 0x80)
- goto rej;
-
- ie->len = ielen;
- ielen = 0;
- (void)memcpy(ie->apdu, msg->b_rptr, ie->len);
- msg->b_rptr += ie->len;
-
- IE_END(FACILITY);
-}
-
-/*********************************************************************
- *
- * Notification Indicator
- *
- * References for this IE are:
- *
- * Q.2931 p. 76
- * UNI4.0 p. 17
- *
- * Only ITU-T coding allowed.
- */
-
-DEF_IE_PRINT(itu, notify)
-{
- u_int i;
-
- if(uni_print_iehdr("notify", &ie->h, cx))
- return;
- uni_print_entry(cx, "len", "%u", ie->len);
- uni_print_entry(cx, "info", "(");
- for(i = 0; i < ie->len; i++)
- uni_printf(cx, "%s0x%02x", i == 0 ? "" : " ", ie->notify[i]);
- uni_printf(cx, ")");
- uni_print_ieend(cx);
-}
-
-DEF_IE_CHECK(itu, notify)
-{
- UNUSED(cx);
-
- if(ie->len > UNI_NOTIFY_MAXLEN)
- return -1;
-
- return 0;
-}
-
-DEF_IE_ENCODE(itu, notify)
-{
- START_IE(notify, UNI_IE_NOTIFY, ie->len);
-
- APP_BUF(msg, ie->notify, ie->len);
- if (IE_ISERROR(*ie)) {
- /* make it too long */
- u_int i = ie->len;
-
- while (i < UNI_NOTIFY_MAXLEN + 1) {
- APP_BYTE(msg, 0x00);
- i++;
- }
- }
-
- SET_IE_LEN(msg);
- return (0);
-}
-
-DEF_IE_DECODE(itu, notify)
-{
- IE_START(;);
-
- if (ielen > UNI_NOTIFY_MAXLEN || ielen < 1)
- goto rej;
-
- ie->len = ielen;
- ielen = 0;
- (void)memcpy(ie->notify, msg->b_rptr, ie->len);
- msg->b_rptr += ie->len;
-
- IE_END(NOTIFY);
-}
-
-/*********************************************************************
- *
- * End-to-end transit delay.
- *
- * References for this IE are:
- *
- * Q.2931 pp. 70...71
- * UNI4.0 pp. 69...70
- * PNNI1.0 pp. 198...200
- *
- * Not clear, whether the new indicator should be used with NET coding or
- * not.
- *
- * Only ITU-T coding allowed.
- */
-
-static void
-print_eetd(struct uni_ie_eetd *ie, struct unicx *cx)
-{
- if (uni_print_iehdr("eetd", &ie->h, cx))
- return;
-
- if (ie->h.present & UNI_EETD_CUM_P)
- uni_print_entry(cx, "cum", "%u", ie->cumulative);
- if (ie->h.present & UNI_EETD_MAX_P) {
- if (ie->maximum == UNI_EETD_ANYMAX)
- uni_print_entry(cx, "max", "any");
- else
- uni_print_entry(cx, "max", "%u", ie->maximum);
- }
- if (ie->h.present & UNI_EETD_PCTD_P)
- uni_print_entry(cx, "pnni_cum", "%u", ie->pctd);
- if (ie->h.present & UNI_EETD_PMTD_P)
- uni_print_entry(cx, "pnni_max", "%u", ie->pmtd);
- if (ie->h.present & UNI_EETD_NET_P)
- uni_print_flag("netgen", cx);
-
- uni_print_ieend(cx);
-}
-DEF_IE_PRINT(itu, eetd)
-{
- print_eetd(ie, cx);
-}
-DEF_IE_PRINT(net, eetd)
-{
- print_eetd(ie, cx);
-}
-
-DEF_IE_CHECK(itu, eetd)
-{
-
- UNUSED(cx);
-
- if (!(ie->h.present & UNI_EETD_CUM_P))
- return (-1);
- if (ie->h.present & (UNI_EETD_PMTD_P | UNI_EETD_PCTD_P))
- return (-1);
- return (0);
-}
-
-DEF_IE_CHECK(net, eetd)
-{
-
- if (!cx->pnni) {
- if (!(ie->h.present & UNI_EETD_CUM_P))
- return (-1);
- if (ie->h.present & (UNI_EETD_PMTD_P | UNI_EETD_PCTD_P))
- return (-1);
- } else {
- if (ie->h.present & UNI_EETD_MAX_P)
- return (-1);
- if ((ie->h.present & UNI_EETD_CUM_P) &&
- (ie->h.present & UNI_EETD_PCTD_P))
- return (-1);
- }
- return (0);
-}
-
-DEF_IE_ENCODE(itu, eetd)
-{
- START_IE(eetd, UNI_IE_EETD, 9);
-
- if (ie->h.present & UNI_EETD_CUM_P) {
- APP_BYTE(msg, UNI_EETD_CTD_ID);
- APP_16BIT(msg, ie->cumulative);
- }
- if (ie->h.present & UNI_EETD_MAX_P) {
- APP_BYTE(msg, UNI_EETD_MTD_ID);
- APP_16BIT(msg, ie->maximum);
- }
- if (ie->h.present & UNI_EETD_PMTD_P) {
- APP_BYTE(msg, UNI_EETD_PMTD_ID);
- APP_24BIT(msg, ie->pmtd);
- }
- if (ie->h.present & UNI_EETD_PCTD_P) {
- APP_BYTE(msg, UNI_EETD_PCTD_ID);
- APP_24BIT(msg, ie->pctd);
- }
- if (ie->h.present & UNI_EETD_NET_P) {
- APP_BYTE(msg, UNI_EETD_NET_ID);
- }
-
- SET_IE_LEN(msg);
- return (0);
-}
-
-DEF_IE_ENCODE(net, eetd)
-{
- return (uni_ie_encode_itu_eetd(msg, ie, cx));
-}
-
-DEF_IE_DECODE(itu, eetd)
-{
- IE_START(;);
-
- while (ielen > 0) {
- switch (ielen--, *msg->b_rptr++) {
-
- case UNI_EETD_CTD_ID:
- if (ielen < 2)
- goto rej;
- ie->h.present |= UNI_EETD_CUM_P;
- ie->cumulative = *msg->b_rptr++ << 8;
- ie->cumulative |= *msg->b_rptr++;
- ielen -= 2;
- break;
-
- case UNI_EETD_MTD_ID:
- if (ielen < 2)
- goto rej;
- ie->h.present |= UNI_EETD_MAX_P;
- ie->maximum = *msg->b_rptr++ << 8;
- ie->maximum |= *msg->b_rptr++;
- ielen -= 2;
- break;
-
- case UNI_EETD_PCTD_ID:
- if (ielen < 3)
- goto rej;
- ie->h.present |= UNI_EETD_PCTD_P;
- ie->pctd = *msg->b_rptr++ << 16;
- ie->pctd |= *msg->b_rptr++ << 8;
- ie->pctd |= *msg->b_rptr++;
- ielen -= 3;
- break;
-
- case UNI_EETD_PMTD_ID:
- if (ielen < 3)
- goto rej;
- ie->h.present |= UNI_EETD_PMTD_P;
- ie->pmtd = *msg->b_rptr++ << 16;
- ie->pmtd |= *msg->b_rptr++ << 8;
- ie->pmtd |= *msg->b_rptr++;
- ielen -= 3;
- break;
-
- case UNI_EETD_NET_ID:
- ie->h.present |= UNI_EETD_NET_P;
- break;
-
- default:
- goto rej;
- }
- }
-
- IE_END(EETD);
-}
-DEF_IE_DECODE(net, eetd)
-{
- return (uni_ie_decode_itu_eetd(ie, msg, ielen, cx));
-}
-
-/*********************************************************************
- *
- * Called address
- * Called subaddress
- * Calling address
- * Calling subaddress
- * Connected address
- * Connected subaddress
- *
- * References for this IE are:
- *
- * Q.2931 pp. 60...68
- * ...A4 pp. 27...36
- * UNI4.0 pp. 14...15
- * Q.2951 pp. 28...40
- *
- * It is assumed, that the coding of the addr arrays is ok.
- *
- * Only ITU-T coding allowed.
- */
-
-static const struct uni_print_tbl screen_tbl[] = {
- MKT(UNI_ADDR_SCREEN_NOT, no),
- MKT(UNI_ADDR_SCREEN_PASSED, passed),
- MKT(UNI_ADDR_SCREEN_FAILED, failed),
- MKT(UNI_ADDR_SCREEN_NET, network),
- EOT()
-};
-static const struct uni_print_tbl pres_tbl[] = {
- MKT(UNI_ADDR_PRES, allowed),
- MKT(UNI_ADDR_RESTRICT, restricted),
- MKT(UNI_ADDR_NONUMBER, no-number),
- EOT()
-};
-
-
-static void
-print_addr(struct unicx *cx, struct uni_addr *addr)
-{
- static const struct uni_print_tbl plan_tbl[] = {
- MKT(UNI_ADDR_UNKNOWN, unknown),
- MKT(UNI_ADDR_E164, E164),
- MKT(UNI_ADDR_ATME, ATME),
- MKT(UNI_ADDR_DATA, data),
- MKT(UNI_ADDR_PRIVATE, private),
- EOT()
- };
- static const struct uni_print_tbl type_tbl[] = {
- MKT(UNI_ADDR_UNKNOWN, unknown),
- MKT(UNI_ADDR_INTERNATIONAL, international),
- MKT(UNI_ADDR_NATIONAL, national),
- MKT(UNI_ADDR_NETWORK, network),
- MKT(UNI_ADDR_SUBSCR, subscriber),
- MKT(UNI_ADDR_ABBR, abbreviated),
- EOT()
- };
- u_int i;
-
- uni_print_entry(cx, "addr", "(");
- uni_print_tbl(NULL, addr->type, type_tbl, cx);
- uni_putc(',', cx);
- uni_print_tbl(NULL, addr->plan, plan_tbl, cx);
- uni_putc(',', cx);
- if(addr->plan == UNI_ADDR_E164) {
- uni_putc('"', cx);
- for(i = 0; i < addr->len; i++) {
- if(addr->addr[i] < ' ')
- uni_printf(cx, "^%c", addr->addr[i] + '@');
- else if(addr->addr[i] <= '~')
- uni_putc(addr->addr[i], cx);
- else
- uni_printf(cx, "\\%03o", addr->addr[i]);
- }
- uni_putc('"', cx);
-
- } else if(addr->plan == UNI_ADDR_ATME) {
- for(i = 0; i < addr->len; i++)
- uni_printf(cx, "%02x", addr->addr[i]);
- }
- uni_putc(')', cx);
-}
-
-static void
-print_addrsub(struct unicx *cx, struct uni_subaddr *addr)
-{
- static const struct uni_print_tbl type_tbl[] = {
- MKT(UNI_SUBADDR_NSAP, NSAP),
- MKT(UNI_SUBADDR_ATME, ATME),
- MKT(UNI_SUBADDR_USER, USER),
- EOT()
- };
- u_int i;
-
- uni_print_entry(cx, "addr", "(");
- uni_print_tbl(NULL, addr->type, type_tbl, cx);
- uni_putc(',', cx);
-
- for(i = 0; i < addr->len; i++)
- uni_printf(cx, "%02x", addr->addr[i]);
-
- uni_putc(')', cx);
-}
-
-static int
-check_addr(struct uni_addr *addr)
-{
- u_int i;
-
- switch(addr->plan) {
- default:
- return -1;
-
- case UNI_ADDR_E164:
- if(addr->type != UNI_ADDR_INTERNATIONAL)
- return -1;
- if(addr->len > 15 || addr->len == 0)
- return -1;
- for(i = 0; i < addr->len; i++)
- if(addr->addr[i] == 0 || (addr->addr[i] & 0x80))
- return -1;
- break;
-
- case UNI_ADDR_ATME:
- if(addr->type != UNI_ADDR_UNKNOWN)
- return -1;
- if(addr->len != 20)
- return -1;
- break;
- }
-
- return 0;
-}
-
-static int
-check_subaddr(struct uni_subaddr *addr)
-{
- switch(addr->type) {
- default:
- return -1;
-
- case UNI_SUBADDR_NSAP:
- if(addr->len != 20)
- return -1;
- break;
-
- case UNI_SUBADDR_ATME:
- if(addr->len > 20)
- return -1;
- break;
- }
- return 0;
-}
-
-static int
-check_screen(enum uni_addr_screen screen, enum uni_addr_pres pres)
-{
- switch(pres) {
- default:
- return -1;
-
- case UNI_ADDR_PRES:
- case UNI_ADDR_RESTRICT:
- case UNI_ADDR_NONUMBER:
- break;
- }
- switch(screen) {
- default:
- return -1;
-
- case UNI_ADDR_SCREEN_NOT:
- case UNI_ADDR_SCREEN_PASSED:
- case UNI_ADDR_SCREEN_FAILED:
- case UNI_ADDR_SCREEN_NET:
- break;
- }
-
- return 0;
-}
-
-static void
-encode_addr(struct uni_msg *msg, struct uni_addr *addr, u_int flag,
- enum uni_addr_screen screen, enum uni_addr_pres pres, int err)
-{
- u_char ext = err ? 0x00 : 0x80;
-
- if (flag) {
- APP_BYTE(msg, (addr->type << 4) | addr->plan);
- APP_BYTE(msg, ext | (pres << 5) | (screen));
- } else {
- APP_BYTE(msg, ext | (addr->type << 4) | addr->plan);
- }
- APP_BUF(msg, addr->addr, addr->len);
-}
-
-static void
-encode_subaddr(struct uni_msg *msg, struct uni_subaddr *addr)
-{
- APP_BYTE(msg, 0x80|(addr->type<<4));
- APP_BUF(msg, addr->addr, addr->len);
-}
-
-static int
-decode_addr(struct uni_addr *addr, u_int ielen, struct uni_msg *msg, u_int plan)
-{
- addr->plan = plan & 0xf;
- addr->type = (plan >> 4) & 0x7;
-
- switch(addr->plan) {
-
- case UNI_ADDR_E164:
- if(ielen > 15 || ielen == 0)
- return -1;
- addr->addr[ielen] = 0;
- break;
-
- case UNI_ADDR_ATME:
- if(ielen != 20)
- return -1;
- break;
-
- default:
- return -1;
- }
- (void)memcpy(addr->addr, msg->b_rptr, ielen);
- addr->len = ielen;
- msg->b_rptr += ielen;
-
- return 0;
-}
-
-static int
-decode_subaddr(struct uni_subaddr *addr, u_int ielen, struct uni_msg *msg,
- u_int type)
-{
- switch(addr->type = (type >> 4) & 0x7) {
-
- case UNI_SUBADDR_NSAP:
- if(ielen == 0 || ielen > 20)
- return -1;
- break;
-
- case UNI_SUBADDR_ATME:
- if(ielen != 20)
- return -1;
- break;
-
- default:
- return -1;
- }
- if(!(type & 0x80))
- return -1;
- if((type & 0x7) != 0)
- return -1;
-
- addr->len = ielen;
- (void)memcpy(addr->addr, msg->b_rptr, ielen);
- msg->b_rptr += ielen;
-
- return 0;
-}
-
-/**********************************************************************/
-
-DEF_IE_PRINT(itu, called)
-{
- if (uni_print_iehdr("called", &ie->h, cx))
- return;
- print_addr(cx, &ie->addr);
- uni_print_ieend(cx);
-}
-
-DEF_IE_CHECK(itu, called)
-{
- UNUSED(cx);
-
- if (check_addr(&ie->addr))
- return (-1);
- return (0);
-}
-
-DEF_IE_ENCODE(itu, called)
-{
- START_IE(called, UNI_IE_CALLED, 21);
- encode_addr(msg, &ie->addr, 0, 0, 0, IE_ISERROR(*ie));
- SET_IE_LEN(msg);
- return (0);
-}
-
-DEF_IE_DECODE(itu, called)
-{
- u_char c;
- IE_START(;);
-
- if (ielen > 21 || ielen < 1)
- goto rej;
-
- c = *msg->b_rptr++;
- ielen--;
-
- if (!(c & 0x80))
- goto rej;
-
- if (decode_addr(&ie->addr, ielen, msg, c))
- goto rej;
-
- IE_END(CALLED);
-}
-
-/**********************************************************************/
-
-DEF_IE_PRINT(itu, calledsub)
-{
- if(uni_print_iehdr("calledsub", &ie->h, cx))
- return;
- print_addrsub(cx, &ie->addr);
- uni_print_ieend(cx);
-}
-
-DEF_IE_CHECK(itu, calledsub)
-{
- UNUSED(cx);
-
- if(check_subaddr(&ie->addr))
- return -1;
- return 0;
-}
-
-DEF_IE_ENCODE(itu, calledsub)
-{
- START_IE(calledsub, UNI_IE_CALLEDSUB, 21);
- encode_subaddr(msg, &ie->addr);
- SET_IE_LEN(msg);
- return 0;
-}
-
-DEF_IE_DECODE(itu, calledsub)
-{
- u_char c;
-
- IE_START(;);
-
- if(ielen > 21)
- goto rej;
-
- c = *msg->b_rptr++;
- ielen--;
-
- if(decode_subaddr(&ie->addr, ielen, msg, c))
- goto rej;
-
- IE_END(CALLEDSUB);
-}
-
-/**********************************************************************/
-
-DEF_IE_PRINT(itu, calling)
-{
- if(uni_print_iehdr("calling", &ie->h, cx))
- return;
- print_addr(cx, &ie->addr);
-
- if(ie->h.present & UNI_CALLING_SCREEN_P) {
- uni_print_tbl("screening", ie->screen, screen_tbl, cx);
- uni_print_tbl("presentation", ie->pres, pres_tbl, cx);
- }
-
- uni_print_ieend(cx);
-}
-
-DEF_IE_CHECK(itu, calling)
-{
- UNUSED(cx);
-
- if(check_addr(&ie->addr))
- return -1;
-
- if(ie->h.present & UNI_CALLING_SCREEN_P)
- if(check_screen(ie->screen, ie->pres))
- return -1;
- return 0;
-}
-
-DEF_IE_ENCODE(itu, calling)
-{
- START_IE(calling, UNI_IE_CALLING, 22);
- encode_addr(msg, &ie->addr, ie->h.present & UNI_CALLING_SCREEN_P, ie->screen, ie->pres, IE_ISERROR(*ie));
- SET_IE_LEN(msg);
- return 0;
-}
-
-DEF_IE_DECODE(itu, calling)
-{
- u_char c, plan;
-
- IE_START(;);
-
- if(ielen > 22 || ielen < 1)
- goto rej;
-
- plan = *msg->b_rptr++;
- ielen--;
-
- if(!(plan & 0x80)) {
- if(ielen == 0)
- goto rej;
- ielen--;
- c = *msg->b_rptr++;
-
- ie->h.present |= UNI_CALLING_SCREEN_P;
- ie->pres = (c >> 5) & 0x3;
- ie->screen = c & 0x3;
-
- if(!(c & 0x80))
- goto rej;
- }
-
- if(decode_addr(&ie->addr, ielen, msg, plan))
- goto rej;
-
- IE_END(CALLING);
-}
-
-/**********************************************************************/
-
-DEF_IE_PRINT(itu, callingsub)
-{
- if(uni_print_iehdr("callingsub", &ie->h, cx))
- return;
- print_addrsub(cx, &ie->addr);
- uni_print_ieend(cx);
-}
-
-DEF_IE_CHECK(itu, callingsub)
-{
- UNUSED(cx);
-
- if(check_subaddr(&ie->addr))
- return -1;
- return 0;
-}
-
-DEF_IE_ENCODE(itu, callingsub)
-{
- START_IE(callingsub, UNI_IE_CALLINGSUB, 21);
- encode_subaddr(msg, &ie->addr);
- SET_IE_LEN(msg);
- return 0;
-}
-
-DEF_IE_DECODE(itu, callingsub)
-{
- u_char c;
-
- IE_START(;);
-
- if(ielen > 21)
- goto rej;
-
- c = *msg->b_rptr++;
- ielen--;
-
- if(decode_subaddr(&ie->addr, ielen, msg, c))
- goto rej;
-
- IE_END(CALLINGSUB);
-}
-
-/**********************************************************************/
-
-DEF_IE_PRINT(itu, conned)
-{
- if(uni_print_iehdr("conned", &ie->h, cx))
- return;
- print_addr(cx, &ie->addr);
-
- if(ie->h.present & UNI_CONNED_SCREEN_P) {
- uni_print_tbl("screening", ie->screen, screen_tbl, cx);
- uni_print_tbl("presentation", ie->pres, pres_tbl, cx);
- }
-
- uni_print_ieend(cx);
-}
-
-DEF_IE_CHECK(itu, conned)
-{
- UNUSED(cx);
-
- if(check_addr(&ie->addr))
- return -1;
-
- if(ie->h.present & UNI_CONNED_SCREEN_P)
- if(check_screen(ie->screen, ie->pres))
- return -1;
- return 0;
-}
-
-DEF_IE_ENCODE(itu, conned)
-{
- START_IE(conned, UNI_IE_CONNED, 22);
- encode_addr(msg, &ie->addr, ie->h.present & UNI_CONNED_SCREEN_P, ie->screen, ie->pres, IE_ISERROR(*ie));
- SET_IE_LEN(msg);
- return 0;
-}
-
-DEF_IE_DECODE(itu, conned)
-{
- u_char c, plan;
-
- IE_START(;);
-
- if(ielen > 22 || ielen < 1)
- goto rej;
-
- plan = *msg->b_rptr++;
- ielen--;
-
- if(!(plan & 0x80)) {
- if(ielen == 0)
- goto rej;
- ielen--;
- c = *msg->b_rptr++;
-
- ie->h.present |= UNI_CONNED_SCREEN_P;
- ie->pres = (c >> 5) & 0x3;
- ie->screen = c & 0x3;
-
- if(!(c & 0x80))
- goto rej;
- }
-
- if(decode_addr(&ie->addr, ielen, msg, plan))
- goto rej;
-
- IE_END(CONNED);
-}
-
-/**********************************************************************/
-
-DEF_IE_PRINT(itu, connedsub)
-{
- if(uni_print_iehdr("connedsub", &ie->h, cx))
- return;
- print_addrsub(cx, &ie->addr);
- uni_print_ieend(cx);
-}
-
-DEF_IE_CHECK(itu, connedsub)
-{
- UNUSED(cx);
-
- if(check_subaddr(&ie->addr))
- return -1;
- return 0;
-}
-
-DEF_IE_ENCODE(itu, connedsub)
-{
- START_IE(connedsub, UNI_IE_CONNEDSUB, 21);
- encode_subaddr(msg, &ie->addr);
- SET_IE_LEN(msg);
- return 0;
-}
-
-DEF_IE_DECODE(itu, connedsub)
-{
- u_char c;
-
- IE_START(;);
-
- if(ielen > 21)
- goto rej;
-
- c = *msg->b_rptr++;
- ielen--;
-
- if(decode_subaddr(&ie->addr, ielen, msg, c))
- goto rej;
-
- IE_END(CONNEDSUB);
-}
-
-/*********************************************************************
- *
- * Endpoint reference.
- *
- * References for this IE are:
- *
- * Q.2971 p. 14
- *
- * Only ITU-T coding allowed.
- */
-
-DEF_IE_PRINT(itu, epref)
-{
- if(uni_print_iehdr("epref", &ie->h, cx))
- return;
- uni_print_entry(cx, "epref", "(%u,%u)", ie->flag, ie->epref);
- uni_print_ieend(cx);
-}
-
-DEF_IE_CHECK(itu, epref)
-{
- UNUSED(cx);
-
- if(ie->epref >= (2<<15))
- return -1;
-
- return 0;
-}
-
-DEF_IE_ENCODE(itu, epref)
-{
- START_IE(epref, UNI_IE_EPREF, 3);
-
- if (IE_ISERROR(*ie))
- APP_BYTE(msg, 0xff);
- else
- APP_BYTE(msg, 0);
- APP_BYTE(msg, (ie->flag << 7) | ((ie->epref >> 8) & 0x7f));
- APP_BYTE(msg, (ie->epref & 0xff));
-
- SET_IE_LEN(msg);
- return 0;
-}
-
-DEF_IE_DECODE(itu, epref)
-{
- u_char c;
-
- IE_START(;);
-
- if(ielen != 3)
- goto rej;
- if(*msg->b_rptr++ != 0)
- goto rej;
-
- c = *msg->b_rptr++;
- ie->flag = (c & 0x80) ? 1 : 0;
- ie->epref = (c & 0x7f) << 8;
- ie->epref |= *msg->b_rptr++;
-
- IE_END(EPREF);
-}
-
-/*********************************************************************
- *
- * Endpoint state.
- *
- * References for this IE are:
- *
- * Q.2971 pp. 14...15
- *
- * Only ITU-T coding allowed.
- */
-
-DEF_IE_PRINT(itu, epstate)
-{
- static const struct uni_print_tbl tbl[] = {
- MKT(UNI_EPSTATE_NULL, null),
- MKT(UNI_EPSTATE_ADD_INIT, add-initiated),
- MKT(UNI_EPSTATE_ALERT_DLVD, alerting-delivered),
- MKT(UNI_EPSTATE_ADD_RCVD, add-received),
- MKT(UNI_EPSTATE_ALERT_RCVD, alerting-received),
- MKT(UNI_EPSTATE_ACTIVE, active),
- MKT(UNI_EPSTATE_DROP_INIT, drop-initiated),
- MKT(UNI_EPSTATE_DROP_RCVD, drop-received),
- EOT()
- };
-
- if(uni_print_iehdr("epstate", &ie->h, cx))
- return;
- uni_print_tbl("state", ie->state, tbl, cx);
- uni_print_ieend(cx);
-}
-
-DEF_IE_CHECK(itu, epstate)
-{
- UNUSED(cx);
-
- switch(ie->state) {
- default:
- return -1;
-
- case UNI_EPSTATE_NULL:
- case UNI_EPSTATE_ADD_INIT:
- case UNI_EPSTATE_ALERT_DLVD:
- case UNI_EPSTATE_ADD_RCVD:
- case UNI_EPSTATE_ALERT_RCVD:
- case UNI_EPSTATE_DROP_INIT:
- case UNI_EPSTATE_DROP_RCVD:
- case UNI_EPSTATE_ACTIVE:
- break;
- }
-
- return 0;
-}
-
-DEF_IE_ENCODE(itu, epstate)
-{
- START_IE(epstate, UNI_IE_EPSTATE, 1);
-
- APP_BYTE(msg, ie->state);
-
- SET_IE_LEN(msg);
- return 0;
-}
-
-DEF_IE_DECODE(itu, epstate)
-{
- IE_START(;);
-
- if(ielen != 1)
- goto rej;
-
- ie->state = *msg->b_rptr++ & 0x3f;
-
- IE_END(EPSTATE);
-}
-
-/*********************************************************************
- *
- * ATM adaptation layer parameters
- *
- * References for this IE are:
- *
- * Q.2931 pp. 43...49
- * Q.2931 Amd 2
- * UNI4.0 p. 9
- *
- * UNI4.0 states, that AAL2 is not supported. However we keep it. No
- * parameters are associated with AAL2.
- *
- * Amd2 not checked. XXX
- *
- * Only ITU-T coding allowed.
- */
-DEF_IE_PRINT(itu, aal)
-{
- static const struct uni_print_tbl aal_tbl[] = {
- MKT(UNI_AAL_0, VOICE),
- MKT(UNI_AAL_1, 1),
- MKT(UNI_AAL_2, 2),
- MKT(UNI_AAL_4, 3/4),
- MKT(UNI_AAL_5, 5),
- MKT(UNI_AAL_USER, USER),
- EOT()
- };
- static const struct uni_print_tbl subtype_tbl[] = {
- MKT(UNI_AAL1_SUB_NULL, null),
- MKT(UNI_AAL1_SUB_VOICE, voice),
- MKT(UNI_AAL1_SUB_CIRCUIT, circuit),
- MKT(UNI_AAL1_SUB_HQAUDIO, hqaudio),
- MKT(UNI_AAL1_SUB_VIDEO, video),
- EOT()
- };
- static const struct uni_print_tbl cbr_rate_tbl[] = {
- MKT(UNI_AAL1_CBR_64, 64),
- MKT(UNI_AAL1_CBR_1544, 1544(DS1)),
- MKT(UNI_AAL1_CBR_6312, 6312(DS2)),
- MKT(UNI_AAL1_CBR_32064, 32064),
- MKT(UNI_AAL1_CBR_44736, 44736(DS3)),
- MKT(UNI_AAL1_CBR_97728, 97728),
- MKT(UNI_AAL1_CBR_2048, 2048(E1)),
- MKT(UNI_AAL1_CBR_8448, 8448(E2)),
- MKT(UNI_AAL1_CBR_34368, 34368(E3)),
- MKT(UNI_AAL1_CBR_139264, 139264),
- MKT(UNI_AAL1_CBR_N64, Nx64),
- MKT(UNI_AAL1_CBR_N8, Nx8),
- EOT()
- };
- static const struct uni_print_tbl screc_tbl[] = {
- MKT(UNI_AAL1_SCREC_NULL, null),
- MKT(UNI_AAL1_SCREC_SRTS, srts),
- MKT(UNI_AAL1_SCREC_ACLK, aclk),
- EOT()
- };
- static const struct uni_print_tbl ecm_tbl[] = {
- MKT(UNI_AAL1_ECM_NULL, null),
- MKT(UNI_AAL1_ECM_LOSS, loss),
- MKT(UNI_AAL1_ECM_DELAY, delay),
- EOT()
- };
- static const struct uni_print_tbl sscs_tbl[] = {
- MKT(UNI_AAL_SSCS_NULL, null),
- MKT(UNI_AAL_SSCS_SSCOPA, sscopa),
- MKT(UNI_AAL_SSCS_SSCOPU, sscopu),
- MKT(UNI_AAL_SSCS_FRAME, frame),
- EOT()
- };
-
- if(uni_print_iehdr("aal", &ie->h, cx))
- return;
- uni_print_tbl("type", ie->type, aal_tbl, cx);
-
- switch(ie->type) {
-
- case UNI_AAL_0:
- uni_print_push_prefix("0", cx);
- cx->indent++;
- break;
-
- case UNI_AAL_2:
- uni_print_push_prefix("2", cx);
- cx->indent++;
- break;
-
- case UNI_AAL_1:
- uni_print_push_prefix("1", cx);
- cx->indent++;
- uni_print_tbl("subtype", ie->u.aal1.subtype, subtype_tbl, cx);
- uni_print_tbl("cbr_rate", ie->u.aal1.cbr_rate, cbr_rate_tbl, cx);
- if(ie->h.present & UNI_AAL1_MULT_P)
- uni_print_entry(cx, "mult", "%u", ie->u.aal1.mult);
- if(ie->h.present & UNI_AAL1_SCREC_P)
- uni_print_tbl("screc", ie->u.aal1.screc, screc_tbl, cx);
- if(ie->h.present & UNI_AAL1_ECM_P)
- uni_print_tbl("ecm", ie->u.aal1.ecm, ecm_tbl, cx);
- if(ie->h.present & UNI_AAL1_BSIZE_P)
- uni_print_entry(cx, "bsize", "%u", ie->u.aal1.bsize);
- if(ie->h.present & UNI_AAL1_PART_P)
- uni_print_entry(cx, "part", "%u", ie->u.aal1.part);
- break;
-
- case UNI_AAL_4:
- uni_print_push_prefix("4", cx);
- cx->indent++;
- if(ie->h.present & UNI_AAL4_CPCS_P)
- uni_print_entry(cx, "cpcs", "(%u,%u)", ie->u.aal4.fwd_cpcs,
- ie->u.aal4.bwd_cpcs);
- if(ie->h.present & UNI_AAL4_MID_P)
- uni_print_entry(cx, "mid", "(%u,%u)", ie->u.aal4.mid_low,
- ie->u.aal4.mid_high);
- if(ie->h.present & UNI_AAL4_SSCS_P)
- uni_print_tbl("sscs", ie->u.aal4.sscs, sscs_tbl, cx);
- break;
-
- case UNI_AAL_5:
- uni_print_push_prefix("5", cx);
- cx->indent++;
- if(ie->h.present & UNI_AAL5_CPCS_P)
- uni_print_entry(cx, "cpcs", "(%u,%u)", ie->u.aal5.fwd_cpcs,
- ie->u.aal5.bwd_cpcs);
- if(ie->h.present & UNI_AAL5_SSCS_P)
- uni_print_tbl("sscs", ie->u.aal5.sscs, sscs_tbl, cx);
- break;
-
- case UNI_AAL_USER:
- uni_print_push_prefix("user", cx);
- cx->indent++;
- if(ie->u.aalu.len > 4) {
- uni_print_entry(cx, "info", "ERROR(len=%u)", ie->u.aalu.len);
- } else {
- u_int i;
-
- uni_print_entry(cx, "info", "(");
- for(i = 0; i < ie->u.aalu.len; i++)
- uni_printf(cx, "%s%u", !i?"":",", ie->u.aalu.user[i]);
- uni_printf(cx, ")");
- }
- break;
- }
- cx->indent--;
- uni_print_pop_prefix(cx);
- uni_print_eol(cx);
-
- uni_print_ieend(cx);
-}
-
-DEF_IE_CHECK(itu, aal)
-{
- UNUSED(cx);
-
- if(ie->type == UNI_AAL_0) {
- ;
- } else if(ie->type == UNI_AAL_1) {
- switch(ie->u.aal1.subtype) {
-
- default:
- return -1;
-
- case UNI_AAL1_SUB_NULL:
- case UNI_AAL1_SUB_VOICE:
- case UNI_AAL1_SUB_CIRCUIT:
- case UNI_AAL1_SUB_HQAUDIO:
- case UNI_AAL1_SUB_VIDEO:
- break;
- }
- switch(ie->u.aal1.cbr_rate) {
-
- default:
- return -1;
-
- case UNI_AAL1_CBR_64:
- case UNI_AAL1_CBR_1544:
- case UNI_AAL1_CBR_6312:
- case UNI_AAL1_CBR_32064:
- case UNI_AAL1_CBR_44736:
- case UNI_AAL1_CBR_97728:
- case UNI_AAL1_CBR_2048:
- case UNI_AAL1_CBR_8448:
- case UNI_AAL1_CBR_34368:
- case UNI_AAL1_CBR_139264:
- if((ie->h.present & UNI_AAL1_MULT_P))
- return -1;
- break;
-
- case UNI_AAL1_CBR_N64:
- if(!(ie->h.present & UNI_AAL1_MULT_P))
- return -1;
- if(ie->u.aal1.mult < 2)
- return -1;
- break;
-
- case UNI_AAL1_CBR_N8:
- if(!(ie->h.present & UNI_AAL1_MULT_P))
- return -1;
- if(ie->u.aal1.mult == 0 || ie->u.aal1.mult > 7)
- return -1;
- break;
- }
- if(ie->h.present & UNI_AAL1_SCREC_P) {
- switch(ie->u.aal1.screc) {
-
- default:
- return -1;
-
- case UNI_AAL1_SCREC_NULL:
- case UNI_AAL1_SCREC_SRTS:
- case UNI_AAL1_SCREC_ACLK:
- break;
- }
- }
- if(ie->h.present & UNI_AAL1_ECM_P) {
- switch(ie->u.aal1.ecm) {
-
- default:
- return -1;
-
- case UNI_AAL1_ECM_NULL:
- case UNI_AAL1_ECM_LOSS:
- case UNI_AAL1_ECM_DELAY:
- break;
- }
- }
- if(ie->h.present & UNI_AAL1_BSIZE_P) {
- if(ie->u.aal1.bsize == 0)
- return -1;
- }
- if(ie->h.present & UNI_AAL1_PART_P) {
- if(ie->u.aal1.part == 0 || ie->u.aal1.part > 47)
- return -1;
- }
-
- } else if(ie->type == UNI_AAL_2) {
- ;
-
- } else if(ie->type == UNI_AAL_4) {
- if(ie->h.present & UNI_AAL4_MID_P) {
- if(ie->u.aal4.mid_low >= 1024)
- return -1;
- if(ie->u.aal4.mid_high >= 1024)
- return -1;
- if(ie->u.aal4.mid_low > ie->u.aal4.mid_high)
- return -1;
- }
- if(ie->h.present & UNI_AAL4_SSCS_P) {
- switch(ie->u.aal4.sscs) {
-
- default:
- return -1;
-
- case UNI_AAL_SSCS_NULL:
- case UNI_AAL_SSCS_SSCOPA:
- case UNI_AAL_SSCS_SSCOPU:
- case UNI_AAL_SSCS_FRAME:
- break;
- }
- }
-
- } else if(ie->type == UNI_AAL_5) {
- if(ie->h.present & UNI_AAL5_SSCS_P) {
- switch(ie->u.aal5.sscs) {
-
- default:
- return -1;
-
- case UNI_AAL_SSCS_NULL:
- case UNI_AAL_SSCS_SSCOPA:
- case UNI_AAL_SSCS_SSCOPU:
- case UNI_AAL_SSCS_FRAME:
- break;
- }
- }
-
- } else if(ie->type == UNI_AAL_USER) {
- if(ie->u.aalu.len > 4)
- return -1;
-
- } else
- return -1;
-
- return 0;
-}
-
-DEF_IE_ENCODE(itu, aal)
-{
- START_IE(aal, UNI_IE_AAL, 16);
-
- APP_BYTE(msg, ie->type);
- switch(ie->type) {
-
- case UNI_AAL_0:
- break;
-
- case UNI_AAL_1:
- APP_SUB_BYTE(msg,
- UNI_AAL_SUB_ID, ie->u.aal1.subtype);
- APP_SUB_BYTE(msg,
- UNI_AAL_CBR_ID, ie->u.aal1.cbr_rate);
- APP_OPT_16BIT(msg, ie->h.present, UNI_AAL1_MULT_P,
- UNI_AAL_MULT_ID, ie->u.aal1.mult);
- APP_OPT_BYTE(msg, ie->h.present, UNI_AAL1_SCREC_P,
- UNI_AAL_SCREC_ID, ie->u.aal1.screc);
- APP_OPT_BYTE(msg, ie->h.present, UNI_AAL1_ECM_P,
- UNI_AAL_ECM_ID, ie->u.aal1.ecm);
- APP_OPT_16BIT(msg, ie->h.present, UNI_AAL1_BSIZE_P,
- UNI_AAL_BSIZE_ID, ie->u.aal1.bsize);
- APP_OPT_BYTE(msg, ie->h.present, UNI_AAL1_PART_P,
- UNI_AAL_PART_ID, ie->u.aal1.part);
- break;
-
- case UNI_AAL_2:
- break;
-
- case UNI_AAL_4:
- if(ie->h.present & UNI_AAL4_CPCS_P) {
- APP_SUB_16BIT(msg,
- UNI_AAL_FWDCPCS_ID, ie->u.aal4.fwd_cpcs);
- APP_SUB_16BIT(msg,
- UNI_AAL_BWDCPCS_ID, ie->u.aal4.bwd_cpcs);
- }
- if(ie->h.present & UNI_AAL4_MID_P) {
- APP_BYTE(msg, UNI_AAL_MID_ID);
- APP_16BIT(msg, ie->u.aal4.mid_low);
- APP_16BIT(msg, ie->u.aal4.mid_high);
- }
- APP_OPT_BYTE(msg, ie->h.present, UNI_AAL4_SSCS_P,
- UNI_AAL_SSCS_ID, ie->u.aal4.sscs);
- break;
-
- case UNI_AAL_5:
- if(ie->h.present & UNI_AAL5_CPCS_P) {
- APP_SUB_16BIT(msg,
- UNI_AAL_FWDCPCS_ID, ie->u.aal5.fwd_cpcs);
- APP_SUB_16BIT(msg,
- UNI_AAL_BWDCPCS_ID, ie->u.aal5.bwd_cpcs);
- }
- APP_OPT_BYTE(msg, ie->h.present, UNI_AAL5_SSCS_P,
- UNI_AAL_SSCS_ID, ie->u.aal5.sscs);
- break;
-
- case UNI_AAL_USER:
- APP_BUF(msg, ie->u.aalu.user, ie->u.aalu.len);
- break;
-
- default:
- return -1;
- }
-
- SET_IE_LEN(msg);
- return 0;
-}
-
-/*
- * XXX What should we do with multiple subtype occurences? Ignore
- * or reject. Currently we reject.
- */
-static int
-decode_aal_1(struct uni_ie_aal *ie, struct uni_msg *msg, u_int ielen)
-{
- int subtype_p, cbr_p;
-
- subtype_p = cbr_p = 0;
-
- while(ielen-- > 0) {
- switch(*msg->b_rptr++) {
-
- case UNI_AAL_SUB_ID:
- if(ielen == 0 || subtype_p)
- return -1;
- ielen--;
- subtype_p = 1;
- ie->u.aal1.subtype = *msg->b_rptr++;
- break;
-
- case UNI_AAL_CBR_ID:
- if(ielen == 0 || cbr_p)
- return -1;
- ielen--;
- cbr_p = 1;
- ie->u.aal1.cbr_rate = *msg->b_rptr++;
- break;
-
- case UNI_AAL_MULT_ID:
- if(ielen < 2 || (ie->h.present & UNI_AAL1_MULT_P))
- return -1;
- ielen -= 2;
- ie->h.present |= UNI_AAL1_MULT_P;
- ie->u.aal1.mult = *msg->b_rptr++ << 8;
- ie->u.aal1.mult |= *msg->b_rptr++;
- break;
-
- case UNI_AAL_SCREC_ID:
- if(ielen == 0 || (ie->h.present & UNI_AAL1_SCREC_P))
- return -1;
- ielen--;
- ie->h.present |= UNI_AAL1_SCREC_P;
- ie->u.aal1.screc = *msg->b_rptr++;
- break;
-
- case UNI_AAL_ECM_ID:
- if(ielen == 0 || (ie->h.present & UNI_AAL1_ECM_P))
- return -1;
- ielen--;
- ie->h.present |= UNI_AAL1_ECM_P;
- ie->u.aal1.ecm = *msg->b_rptr++;
- break;
-
- case UNI_AAL_BSIZE_ID:
- if(ielen < 2 || (ie->h.present & UNI_AAL1_BSIZE_P))
- return -1;
- ielen -= 2;
- ie->h.present |= UNI_AAL1_BSIZE_P;
- ie->u.aal1.bsize = *msg->b_rptr++ << 8;
- ie->u.aal1.bsize |= *msg->b_rptr++;
- break;
-
- case UNI_AAL_PART_ID:
- if(ielen == 0 || (ie->h.present & UNI_AAL1_PART_P))
- return -1;
- ielen--;
- ie->h.present |= UNI_AAL1_PART_P;
- ie->u.aal1.part = *msg->b_rptr++;
- break;
-
- default:
- return -1;
- }
- }
- if(!subtype_p || !cbr_p)
- return -1;
-
- return 0;
-}
-
-static int
-decode_aal_4(struct uni_ie_aal *ie, struct uni_msg *msg, u_int ielen)
-{
- int fcpcs_p, bcpcs_p;
-
- fcpcs_p = bcpcs_p = 0;
-
- while(ielen-- > 0) {
- switch(*msg->b_rptr++) {
-
- case UNI_AAL_FWDCPCS_ID:
- if(ielen < 2 || fcpcs_p)
- return -1;
- ielen -= 2;
- fcpcs_p = 1;
- ie->u.aal4.fwd_cpcs = *msg->b_rptr++ << 8;
- ie->u.aal4.fwd_cpcs |= *msg->b_rptr++;
- break;
-
- case UNI_AAL_BWDCPCS_ID:
- if(ielen < 2 || bcpcs_p)
- return -1;
- ielen -= 2;
- bcpcs_p = 1;
- ie->u.aal4.bwd_cpcs = *msg->b_rptr++ << 8;
- ie->u.aal4.bwd_cpcs |= *msg->b_rptr++;
- break;
-
- case UNI_AAL_MID_ID:
- if(ielen < 4 || (ie->h.present & UNI_AAL4_MID_P))
- return -1;
- ielen -= 4;
- ie->h.present |= UNI_AAL4_MID_P;
- ie->u.aal4.mid_low = *msg->b_rptr++ << 8;
- ie->u.aal4.mid_low |= *msg->b_rptr++;
- ie->u.aal4.mid_high = *msg->b_rptr++ << 8;
- ie->u.aal4.mid_high |= *msg->b_rptr++;
- break;
-
- case UNI_AAL_SSCS_ID:
- if(ielen == 0 || (ie->h.present & UNI_AAL4_SSCS_P))
- return -1;
- ielen--;
- ie->h.present |= UNI_AAL4_SSCS_P;
- ie->u.aal4.sscs = *msg->b_rptr++;
- break;
-
- default:
- return -1;
- }
- }
-
- if(fcpcs_p ^ bcpcs_p)
- return -1;
- if(fcpcs_p)
- ie->h.present |= UNI_AAL4_CPCS_P;
-
- return 0;
-}
-
-static int
-decode_aal_5(struct uni_ie_aal *ie, struct uni_msg *msg, u_int ielen)
-{
- int fcpcs_p, bcpcs_p;
-
- fcpcs_p = bcpcs_p = 0;
-
- while(ielen-- > 0) {
- switch(*msg->b_rptr++) {
-
- case UNI_AAL_FWDCPCS_ID:
- if(ielen < 2 || fcpcs_p)
- return -1;
- ielen -= 2;
- fcpcs_p = 1;
- ie->u.aal5.fwd_cpcs = *msg->b_rptr++ << 8;
- ie->u.aal5.fwd_cpcs |= *msg->b_rptr++;
- break;
-
- case UNI_AAL_BWDCPCS_ID:
- if(ielen < 2 || bcpcs_p)
- return -1;
- ielen -= 2;
- bcpcs_p = 1;
- ie->u.aal5.bwd_cpcs = *msg->b_rptr++ << 8;
- ie->u.aal5.bwd_cpcs |= *msg->b_rptr++;
- break;
-
- case UNI_AAL_SSCS_ID:
- if(ielen == 0 || (ie->h.present & UNI_AAL5_SSCS_P))
- return -1;
- ielen--;
- ie->h.present |= UNI_AAL5_SSCS_P;
- ie->u.aal5.sscs = *msg->b_rptr++;
- break;
-
- default:
- return -1;
- }
- }
-
- if(fcpcs_p ^ bcpcs_p)
- return -1;
- if(fcpcs_p)
- ie->h.present |= UNI_AAL5_CPCS_P;
-
- return 0;
-}
-
-static int
-decode_aal_user(struct uni_ie_aal *ie, struct uni_msg *msg, u_int ielen)
-{
- if(ielen > 4)
- return -1;
-
- ie->u.aalu.len = 0;
- while(ielen--)
- ie->u.aalu.user[ie->u.aalu.len++] = *msg->b_rptr++;
-
- return 0;
-}
-
-DEF_IE_DECODE(itu, aal)
-{
- u_char c;
-
- IE_START(DISC_ACC_ERR(AAL));
-
- if(ielen < 1 || ielen > 21)
- goto rej;
-
- c = *msg->b_rptr++;
- ielen--;
-
- switch(c) {
-
- case UNI_AAL_0:
- ie->type = c;
- break;
-
- case UNI_AAL_1:
- ie->type = c;
- if(decode_aal_1(ie, msg, ielen))
- goto rej;
- break;
-
- case UNI_AAL_2:
- ie->type = c;
- break;
-
- case UNI_AAL_4:
- ie->type = c;
- if(decode_aal_4(ie, msg, ielen))
- goto rej;
- break;
-
- case UNI_AAL_5:
- ie->type = c;
- if(decode_aal_5(ie, msg, ielen))
- goto rej;
- break;
-
- case UNI_AAL_USER:
- ie->type = c;
- if(decode_aal_user(ie, msg, ielen))
- goto rej;
- break;
-
- default:
- goto rej;
- }
-
- IE_END(AAL);
-}
-
-/*********************************************************************
- *
- * Traffic descriptor.
- * Alternate traffic descriptor.
- * Minimum traffic descriptor.
- *
- * References for this IE are:
- *
- * Q.2931 pp. 49...51
- * Q.2961
- * Q.2962
- * UNI4.0 pp. 9...10, 106...109
- *
- * The Q.s specify the coding. UNI4.0 adds frame discard and best-effort.
- * Appendix in UNI4.0 lists the allowed combinations.
- *
- * PCR0 PCR1 SCR/MBS0 SCR/MBS1 BE TAG FDISC ABR
- * 1 CBR.1 - Y - - - N Y/N -
- * 2 CBR.2 - Y - - - N Y/N - (*)
- * 3 CBR.3 Y Y - - - Y Y/N - (*)
- * 4 rt-VBR.1 - Y - Y - N Y/N -
- * 5 rt-VBR.2 - Y Y - - N Y/N -
- * 6 rt-VBR.3 - Y Y - - Y Y/N -
- * 7 rt-VBR.4 Y Y - - - Y/N Y/N - (*)
- * 8 rt-VBR.5 - Y - - - N Y/N - (*)
- * 9 rt-VBR.6 - Y - Y - N Y/N - (*)
- * 10 nrt-VBR.1 - Y - Y - N Y/N -
- * 11 nrt-VBR.2 - Y Y - - N Y/N -
- * 12 nrt-VBR.3 - Y Y - - Y Y/N -
- * 13 nrt-VBR.4 Y Y - - - Y/N Y/N - (*)
- * 14 nrt-VBR.5 - Y - - - N Y/N - (*)
- * 15 nrt-VBR.6 - Y - Y - N Y/N - (*)
- * 16 ABR - Y - - - N Y/N O (*)
- * 17 UBR.1 - Y - - Y N Y/N -
- * 18 UBR.2 - Y - - Y Y Y/N -
- *
- * Allow ITU-T and NET coding, because its not clear, whether the
- * new fields in UNI4.0 should be used with NET coding or not.
- * Does not allow for experimental codings yet.
- */
-
-static void
-print_ie_traffic_common(struct unicx *cx, u_int present, struct uni_xtraffic *ie)
-{
- uni_print_entry(cx, "fwd", "(");
- if(present & UNI_TRAFFIC_FPCR0_P)
- uni_printf(cx, "%u", ie->fpcr0);
- uni_putc(',', cx);
- if(present & UNI_TRAFFIC_FPCR1_P)
- uni_printf(cx, "%u", ie->fpcr1);
- uni_putc(',', cx);
- if(present & UNI_TRAFFIC_FSCR0_P)
- uni_printf(cx, "%u", ie->fscr0);
- uni_putc(',', cx);
- if(present & UNI_TRAFFIC_FSCR1_P)
- uni_printf(cx, "%u", ie->fscr1);
- uni_putc(',', cx);
- if(present & UNI_TRAFFIC_FMBS0_P)
- uni_printf(cx, "%u", ie->fmbs0);
- uni_putc(',', cx);
- if(present & UNI_TRAFFIC_FMBS1_P)
- uni_printf(cx, "%u", ie->fmbs1);
- uni_putc(',', cx);
- if(present & UNI_TRAFFIC_FABR1_P)
- uni_printf(cx, "%u", ie->fabr1);
- uni_printf(cx, ")");
-
- uni_print_entry(cx, "bwd", "(");
- if(present & UNI_TRAFFIC_BPCR0_P)
- uni_printf(cx, "%u", ie->bpcr0);
- uni_putc(',', cx);
- if(present & UNI_TRAFFIC_BPCR1_P)
- uni_printf(cx, "%u", ie->bpcr1);
- uni_putc(',', cx);
- if(present & UNI_TRAFFIC_BSCR0_P)
- uni_printf(cx, "%u", ie->bscr0);
- uni_putc(',', cx);
- if(present & UNI_TRAFFIC_BSCR1_P)
- uni_printf(cx, "%u", ie->bscr1);
- uni_putc(',', cx);
- if(present & UNI_TRAFFIC_BMBS0_P)
- uni_printf(cx, "%u", ie->bmbs0);
- uni_putc(',', cx);
- if(present & UNI_TRAFFIC_BMBS1_P)
- uni_printf(cx, "%u", ie->bmbs1);
- uni_putc(',', cx);
- if(present & UNI_TRAFFIC_BABR1_P)
- uni_printf(cx, "%u", ie->babr1);
- uni_printf(cx, ")");
-
- if(present & UNI_TRAFFIC_BEST_P)
- uni_print_flag("best_effort", cx);
- if(present & UNI_TRAFFIC_MOPT_P) {
- uni_print_entry(cx, "tag", "(");
- if(ie->ftag)
- uni_printf(cx, "fwd");
- uni_putc(',', cx);
- if(ie->btag)
- uni_printf(cx, "bwd");
- uni_putc(')', cx);
-
- uni_print_entry(cx, "disc", "(");
- if(ie->fdisc)
- uni_printf(cx, "fwd");
- uni_putc(',', cx);
- if(ie->bdisc)
- uni_printf(cx, "bwd");
- uni_putc(')', cx);
- }
-}
-
-struct tallow {
- u_int mask;
- int mopt_flag;
- u_char mopt_mask, mopt_val;
-};
-
-static int
-check_traffic(u_int mask, u_int mopt, struct tallow *a)
-{
- if(mask != a->mask)
- return 0;
-
- if(a->mopt_flag == 0) {
- /* not allowed */
- if(mopt == 0xffff)
- return 1;
- return 0;
- }
-
- if(a->mopt_flag < 0) {
- /* optional */
- if(mopt == 0xffff)
- return 1;
- if((mopt & a->mopt_mask) == a->mopt_val)
- return 1;
- return 0;
- }
-
- /* required */
- if(mopt == 0xffff)
- return 0;
- if((mopt & a->mopt_mask) == a->mopt_val)
- return 1;
- return 0;
-}
-
-static int
-check_ie_traffic_common(struct uni_xtraffic *ie, u_int present,
- struct unicx *cx __unused)
-{
- static u_int fmask =
- UNI_TRAFFIC_FPCR0_P | UNI_TRAFFIC_FPCR1_P |
- UNI_TRAFFIC_FSCR0_P | UNI_TRAFFIC_FSCR1_P |
- UNI_TRAFFIC_FMBS0_P | UNI_TRAFFIC_FMBS1_P |
- UNI_TRAFFIC_FABR1_P;
- static u_int bmask =
- UNI_TRAFFIC_BPCR0_P | UNI_TRAFFIC_BPCR1_P |
- UNI_TRAFFIC_BSCR0_P | UNI_TRAFFIC_BSCR1_P |
- UNI_TRAFFIC_BMBS0_P | UNI_TRAFFIC_BMBS1_P |
- UNI_TRAFFIC_BABR1_P;
-#define DTAB(U,X) \
- { U##X##PCR1_P, \
- -1, U##X##TAG, 0 }, /* 1, 2, 8, 14 */ \
- { U##X##PCR0_P | U##X##PCR1_P, \
- +1, U##X##TAG, U##X##TAG }, /* 3 */ \
- { U##X##PCR1_P | U##X##SCR1_P | U##X##MBS1_P, \
- -1, U##X##TAG, 0 }, /* 4, 9, 10, 15 */ \
- { U##X##PCR1_P | U##X##SCR0_P | U##X##MBS0_P, \
- -1, 0, 0 }, /* 5, 6, 11, 12 */ \
- { U##X##PCR0_P | U##X##PCR1_P, \
- -1, 0, 0 }, /* 7, 13 */ \
- { U##X##PCR1_P | U##X##ABR1_P, \
- -1, U##X##TAG, 0 }, /* 16a */
-#define DTABSIZE 6
-
- static struct tallow allow[2][DTABSIZE] = {
- { DTAB(UNI_TRAFFIC_, F) },
- { DTAB(UNI_TRAFFIC_, B) },
- };
-#undef DTAB
-
- u_int f, b, p, m;
- int i;
-
- f = present & fmask;
- b = present & bmask;
- p = present & (fmask | bmask);
- m = (present & UNI_TRAFFIC_MOPT_P)
- ? ( (ie->ftag ? UNI_TRAFFIC_FTAG : 0)
- | (ie->btag ? UNI_TRAFFIC_BTAG : 0)
- | (ie->fdisc ? UNI_TRAFFIC_FDISC : 0)
- | (ie->bdisc ? UNI_TRAFFIC_BDISC : 0))
- : 0xffff;
-
-
- if(present & UNI_TRAFFIC_BEST_P) {
- /*
- * Lines 17 and 18
- */
- if(p != (UNI_TRAFFIC_FPCR1_P | UNI_TRAFFIC_BPCR1_P))
- return -1;
- return 0;
- }
-
- /*
- * Check forward and backward independent. There must be a higher
- * level checking in the CAC
- */
- for(i = 0; i < DTABSIZE; i++)
- if(check_traffic(f, m, &allow[0][i]))
- break;
- if(i == DTABSIZE)
- return -1;
-
- for(i = 0; i < DTABSIZE; i++)
- if(check_traffic(b, m, &allow[1][i]))
- break;
- if(i == DTABSIZE)
- return -1;
-
- return 0;
-}
-
-static int
-encode_traffic_common(struct uni_msg *msg, struct uni_xtraffic *ie,
- u_int present, struct unicx *cx __unused)
-{
- APP_OPT_24BIT(msg, present, UNI_TRAFFIC_FPCR0_P,
- UNI_TRAFFIC_FPCR0_ID, ie->fpcr0);
- APP_OPT_24BIT(msg, present, UNI_TRAFFIC_BPCR0_P,
- UNI_TRAFFIC_BPCR0_ID, ie->bpcr0);
- APP_OPT_24BIT(msg, present, UNI_TRAFFIC_FPCR1_P,
- UNI_TRAFFIC_FPCR1_ID, ie->fpcr1);
- APP_OPT_24BIT(msg, present, UNI_TRAFFIC_BPCR1_P,
- UNI_TRAFFIC_BPCR1_ID, ie->bpcr1);
- APP_OPT_24BIT(msg, present, UNI_TRAFFIC_FSCR0_P,
- UNI_TRAFFIC_FSCR0_ID, ie->fscr0);
- APP_OPT_24BIT(msg, present, UNI_TRAFFIC_BSCR0_P,
- UNI_TRAFFIC_BSCR0_ID, ie->bscr0);
- APP_OPT_24BIT(msg, present, UNI_TRAFFIC_FSCR1_P,
- UNI_TRAFFIC_FSCR1_ID, ie->fscr1);
- APP_OPT_24BIT(msg, present, UNI_TRAFFIC_BSCR1_P,
- UNI_TRAFFIC_BSCR1_ID, ie->bscr1);
- APP_OPT_24BIT(msg, present, UNI_TRAFFIC_FMBS0_P,
- UNI_TRAFFIC_FMBS0_ID, ie->fmbs0);
- APP_OPT_24BIT(msg, present, UNI_TRAFFIC_BMBS0_P,
- UNI_TRAFFIC_BMBS0_ID, ie->bmbs0);
- APP_OPT_24BIT(msg, present, UNI_TRAFFIC_FMBS1_P,
- UNI_TRAFFIC_FMBS1_ID, ie->fmbs1);
- APP_OPT_24BIT(msg, present, UNI_TRAFFIC_BMBS1_P,
- UNI_TRAFFIC_BMBS1_ID, ie->bmbs1);
- APP_OPT_24BIT(msg, present, UNI_TRAFFIC_FABR1_P,
- UNI_TRAFFIC_FABR1_ID, ie->fabr1);
- APP_OPT_24BIT(msg, present, UNI_TRAFFIC_BABR1_P,
- UNI_TRAFFIC_BABR1_ID, ie->babr1);
-
- APP_OPT(msg, present, UNI_TRAFFIC_BEST_P,
- UNI_TRAFFIC_BEST_ID);
- APP_OPT_BYTE(msg, present, UNI_TRAFFIC_MOPT_P,
- UNI_TRAFFIC_MOPT_ID,
- (ie->ftag ? UNI_TRAFFIC_FTAG : 0) |
- (ie->btag ? UNI_TRAFFIC_BTAG : 0) |
- (ie->fdisc ? UNI_TRAFFIC_FDISC : 0) |
- (ie->fdisc ? UNI_TRAFFIC_BDISC : 0));
-
- return 0;
-}
-
-static int
-decode_traffic_common(struct uni_xtraffic *ie, struct uni_msg *msg,
- u_int ielen, u_int *present)
-{
- u_char c;
-
- while(ielen--) {
- switch(c = *msg->b_rptr++) {
-
- default:
- rej:
- return -1;
-
- DEC_GETF3(TRAFFIC_FPCR0, fpcr0, *present);
- DEC_GETF3(TRAFFIC_BPCR0, bpcr0, *present);
- DEC_GETF3(TRAFFIC_FPCR1, fpcr1, *present);
- DEC_GETF3(TRAFFIC_BPCR1, bpcr1, *present);
- DEC_GETF3(TRAFFIC_FSCR0, fscr0, *present);
- DEC_GETF3(TRAFFIC_BSCR0, bscr0, *present);
- DEC_GETF3(TRAFFIC_FSCR1, fscr1, *present);
- DEC_GETF3(TRAFFIC_BSCR1, bscr1, *present);
- DEC_GETF3(TRAFFIC_FMBS0, fmbs0, *present);
- DEC_GETF3(TRAFFIC_BMBS0, bmbs0, *present);
- DEC_GETF3(TRAFFIC_BMBS1, bmbs1, *present);
- DEC_GETF3(TRAFFIC_FABR1, fabr1, *present);
- DEC_GETF3(TRAFFIC_BABR1, babr1, *present);
-
- case UNI_TRAFFIC_BEST_ID:
- *present |= UNI_TRAFFIC_BEST_P;
- break;
-
- case UNI_TRAFFIC_MOPT_ID:
- if(ielen == 0)
- return -1;
- ielen--;
- if(!(*present & UNI_TRAFFIC_MOPT_P)) {
- *present |= UNI_TRAFFIC_MOPT_P;
- ie->ftag = (*msg->b_rptr&UNI_TRAFFIC_FTAG)?1:0;
- ie->btag = (*msg->b_rptr&UNI_TRAFFIC_BTAG)?1:0;
- ie->fdisc = (*msg->b_rptr&UNI_TRAFFIC_FDISC)?1:0;
- ie->bdisc = (*msg->b_rptr&UNI_TRAFFIC_BDISC)?1:0;
- }
- msg->b_rptr++;
- break;
- }
- }
- return 0;
-}
-
-
-/*****************************************************************/
-
-DEF_IE_PRINT(itu, traffic)
-{
- if(uni_print_iehdr("traffic", &ie->h, cx))
- return;
- print_ie_traffic_common(cx, ie->h.present, &ie->t);
- uni_print_ieend(cx);
-}
-
-DEF_IE_CHECK(itu, traffic)
-{
- return check_ie_traffic_common(&ie->t, ie->h.present, cx);
-}
-
-DEF_IE_ENCODE(itu, traffic)
-{
- START_IE(traffic, UNI_IE_TRAFFIC, 26);
- encode_traffic_common(msg, &ie->t, ie->h.present, cx);
- SET_IE_LEN(msg);
- return 0;
-}
-
-DEF_IE_DECODE(itu, traffic)
-{
- IE_START(;);
-
- if(ielen > 30)
- goto rej;
-
- if(decode_traffic_common(&ie->t, msg, ielen, &ie->h.present))
- goto rej;
-
- IE_END(TRAFFIC);
-}
-
-/*****************************************************************/
-
-DEF_IE_PRINT(itu, atraffic)
-{
- if(uni_print_iehdr("atraffic", &ie->h, cx))
- return;
- print_ie_traffic_common(cx, ie->h.present, &ie->t);
- uni_print_ieend(cx);
-}
-
-DEF_IE_CHECK(itu, atraffic)
-{
- return check_ie_traffic_common(&ie->t, ie->h.present, cx);
-}
-
-DEF_IE_ENCODE(itu, atraffic)
-{
- START_IE(traffic, UNI_IE_ATRAFFIC, 26);
- encode_traffic_common(msg, &ie->t, ie->h.present, cx);
- SET_IE_LEN(msg);
- return 0;
-}
-
-DEF_IE_DECODE(itu, atraffic)
-{
- IE_START(;);
-
- if(ielen > 30)
- goto rej;
-
- if(decode_traffic_common(&ie->t, msg, ielen, &ie->h.present))
- goto rej;
-
- IE_END(ATRAFFIC);
-}
-
-/*****************************************************************/
-
-DEF_IE_PRINT(itu, mintraffic)
-{
- if(uni_print_iehdr("mintraffic", &ie->h, cx))
- return;
-
- uni_print_entry(cx, "pcr0", "(");
- if(ie->h.present & UNI_MINTRAFFIC_FPCR0_P)
- uni_printf(cx, "%u", ie->fpcr0);
- uni_putc(',', cx);
- if(ie->h.present & UNI_MINTRAFFIC_BPCR0_P)
- uni_printf(cx, "%u", ie->bpcr0);
- uni_putc(')', cx);
-
- uni_print_entry(cx, "pcr1", "(");
- if(ie->h.present & UNI_MINTRAFFIC_FPCR1_P)
- uni_printf(cx, "%u", ie->fpcr1);
- uni_putc(',', cx);
- if(ie->h.present & UNI_MINTRAFFIC_BPCR1_P)
- uni_printf(cx, "%u", ie->bpcr1);
- uni_putc(')', cx);
-
- uni_print_entry(cx, "abr1", "(");
- if(ie->h.present & UNI_MINTRAFFIC_FABR1_P)
- uni_printf(cx, "%u", ie->fabr1);
- uni_putc(',', cx);
- if(ie->h.present & UNI_MINTRAFFIC_BABR1_P)
- uni_printf(cx, "%u", ie->babr1);
- uni_printf(cx, ")");
-
- uni_print_ieend(cx);
-}
-
-DEF_IE_CHECK(itu, mintraffic)
-{
- u_int abr;
- u_int xbr;
- UNUSED(cx);
-
- abr = ie->h.present & (UNI_MINTRAFFIC_FABR1_P|UNI_MINTRAFFIC_BABR1_P);
- xbr = ie->h.present & (UNI_MINTRAFFIC_FPCR0_P|UNI_MINTRAFFIC_BPCR0_P|
- UNI_MINTRAFFIC_FPCR1_P|UNI_MINTRAFFIC_BPCR1_P);
-
- if(abr && xbr)
- return -1;
-
- return 0;
-}
-
-DEF_IE_ENCODE(itu, mintraffic)
-{
- START_IE(mintraffic, UNI_IE_MINTRAFFIC, 16);
-
- APP_OPT_24BIT(msg, ie->h.present, UNI_MINTRAFFIC_FPCR0_P,
- UNI_TRAFFIC_FPCR0_ID, ie->fpcr0);
- APP_OPT_24BIT(msg, ie->h.present, UNI_MINTRAFFIC_BPCR0_P,
- UNI_TRAFFIC_BPCR0_ID, ie->bpcr0);
- APP_OPT_24BIT(msg, ie->h.present, UNI_MINTRAFFIC_FPCR1_P,
- UNI_TRAFFIC_FPCR1_ID, ie->fpcr1);
- APP_OPT_24BIT(msg, ie->h.present, UNI_MINTRAFFIC_BPCR1_P,
- UNI_TRAFFIC_BPCR1_ID, ie->bpcr1);
- APP_OPT_24BIT(msg, ie->h.present, UNI_MINTRAFFIC_FABR1_P,
- UNI_TRAFFIC_FABR1_ID, ie->fabr1);
- APP_OPT_24BIT(msg, ie->h.present, UNI_MINTRAFFIC_BABR1_P,
- UNI_TRAFFIC_BABR1_ID, ie->babr1);
-
- SET_IE_LEN(msg);
- return 0;
-}
-
-DEF_IE_DECODE(itu, mintraffic)
-{
- u_char c;
-
- IE_START(;);
-
- if(ielen > 20)
- goto rej;
-
- while(ielen--) {
- switch(c = *msg->b_rptr++) {
-
- default:
- goto rej;
-
- DEC_GETF3(MINTRAFFIC_FPCR0, fpcr0, ie->h.present);
- DEC_GETF3(MINTRAFFIC_BPCR0, bpcr0, ie->h.present);
- DEC_GETF3(MINTRAFFIC_FPCR1, fpcr1, ie->h.present);
- DEC_GETF3(MINTRAFFIC_BPCR1, bpcr1, ie->h.present);
- DEC_GETF3(MINTRAFFIC_FABR1, fabr1, ie->h.present);
- DEC_GETF3(MINTRAFFIC_BABR1, babr1, ie->h.present);
- }
- }
-
- IE_END(MINTRAFFIC);
-}
-
-/*****************************************************************/
-
-DEF_IE_PRINT(net, mdcr)
-{
- static const struct uni_print_tbl origin_tbl[] = {
- MKT(UNI_MDCR_ORIGIN_USER, user),
- MKT(UNI_MDCR_ORIGIN_NET, net),
- EOT()
- };
-
- if(uni_print_iehdr("mdcr", &ie->h, cx))
- return;
-
- uni_print_tbl("origin", ie->origin, origin_tbl, cx);
- uni_print_entry(cx, "mdcr", "(");
- uni_printf(cx, "%u", ie->fmdcr);
- uni_putc(',', cx);
- uni_printf(cx, "%u", ie->bmdcr);
- uni_putc(')', cx);
-
- uni_print_ieend(cx);
-}
-
-DEF_IE_CHECK(net, mdcr)
-{
- UNUSED(cx);
-
- if ((ie->origin != UNI_MDCR_ORIGIN_USER &&
- ie->origin != UNI_MDCR_ORIGIN_NET) ||
- ie->fmdcr >= (1 << 24) || ie->bmdcr >= (1 << 24))
- return (-1);
-
- return (0);
-}
-
-DEF_IE_ENCODE(net, mdcr)
-{
- START_IE(mdcr, UNI_IE_MDCR, 9);
-
- APP_BYTE(msg, ie->origin);
- APP_SUB_24BIT(msg, UNI_TRAFFIC_FMDCR_ID, ie->fmdcr);
- APP_SUB_24BIT(msg, UNI_TRAFFIC_BMDCR_ID, ie->bmdcr);
-
- SET_IE_LEN(msg);
- return (0);
-}
-
-DEF_IE_DECODE(net, mdcr)
-{
- u_char c;
-#define UNI_TRAFFIC_FMDCR_P 0x01
-#define UNI_TRAFFIC_BMDCR_P 0x02
- u_int p = 0;
-
- IE_START(;);
-
- if(ielen != 9)
- goto rej;
-
- ie->origin = *msg->b_rptr++;
- ielen--;
-
- while(ielen--) {
- switch(c = *msg->b_rptr++) {
-
- default:
- goto rej;
-
- DEC_GETF3(TRAFFIC_FMDCR, fmdcr, p);
- DEC_GETF3(TRAFFIC_BMDCR, bmdcr, p);
- }
- }
- if (p != (UNI_TRAFFIC_FMDCR_P | UNI_TRAFFIC_BMDCR_P))
- goto rej;
-
- IE_END(MDCR);
-}
-
-/*********************************************************************
- *
- * Connection identifier
- *
- * References for this IE are:
- *
- * Q.2931 pp. 69...70
- * UNI4.0 pp. 15...16
- * PNNI1.0 p. 198
- *
- * Only ITU-T coding allowed.
- */
-
-DEF_IE_PRINT(itu, connid)
-{
- static const struct uni_print_tbl tbl[] = {
- MKT(UNI_CONNID_VCI, exclusive),
- MKT(UNI_CONNID_ANYVCI, any),
- MKT(UNI_CONNID_NOVCI, no),
- EOT()
- };
- static const struct uni_print_tbl assoc_tbl[] = {
- MKT(UNI_CONNID_ASSOC, associated),
- MKT(UNI_CONNID_NONASSOC,non-associated),
- EOT()
- };
-
- if(uni_print_iehdr("connid", &ie->h, cx))
- return;
-
- uni_print_tbl("mode", ie->assoc, assoc_tbl, cx);
- uni_print_entry(cx, "connid", "(%u,", ie->vpci);
- if(ie->type == UNI_CONNID_VCI)
- uni_printf(cx, "%u", ie->vci);
- else
- uni_print_tbl(NULL, ie->type, tbl, cx);
- uni_printf(cx, ")");
-
- uni_print_ieend(cx);
-}
-
-DEF_IE_CHECK(itu, connid)
-{
- UNUSED(cx);
- switch(ie->type) {
- default:
- return -1;
- case UNI_CONNID_VCI:
- case UNI_CONNID_ANYVCI:
- case UNI_CONNID_NOVCI:
- break;
- }
-
-#if 0
- /*
- * This field must be checked by the application to fulfil
- * Q.2931Amd4 27) 5.2.3 last sentence
- */
- switch(ie->assoc) {
-
- case UNI_CONNID_ASSOC:
- if(!cx->cx.pnni)
- return -1;
- break;
-
- case UNI_CONNID_NONASSOC:
- break;
-
- default:
- return -1;
- }
-#endif
- return 0;
-}
-
-DEF_IE_ENCODE(itu, connid)
-{
- START_IE(connid, UNI_IE_CONNID, 5);
-
- APP_BYTE(msg, 0x80 | (ie->assoc << 3) | ie->type);
- APP_BYTE(msg, ie->vpci >> 8);
- APP_BYTE(msg, ie->vpci >> 0);
- APP_BYTE(msg, ie->vci >> 8);
- APP_BYTE(msg, ie->vci >> 0);
-
- SET_IE_LEN(msg);
- return 0;
-}
-
-DEF_IE_DECODE(itu, connid)
-{
- u_char c;
-
- IE_START(;);
-
- if(ielen != 5)
- goto rej;
-
- c = *msg->b_rptr++;
- if((c & 0x80) == 0)
- goto rej;
- ie->assoc = (c >> 3) & 3;
- ie->type = c & 7;
- ie->vpci = *msg->b_rptr++ << 8;
- ie->vpci |= *msg->b_rptr++;
- ie->vci = *msg->b_rptr++ << 8;
- ie->vci |= *msg->b_rptr++;
-
- IE_END(CONNID);
-}
-
-/*********************************************************************
- *
- * Quality of Service
- *
- * References for this IE are:
- *
- * Q.2931 pp. 72
- * UNI4.0 pp. 16...17
- */
-
-static void
-print_qos(struct unicx *cx, struct uni_ie_qos *ie)
-{
- static const struct uni_print_tbl class_tbl[] = {
- MKT(UNI_QOS_CLASS0, Class0),
- MKT(UNI_QOS_CLASS1, Class1),
- MKT(UNI_QOS_CLASS2, Class2),
- MKT(UNI_QOS_CLASS3, Class3),
- MKT(UNI_QOS_CLASS4, Class4),
- EOT()
- };
-
- if(uni_print_iehdr("qos", &ie->h, cx))
- return;
-
- uni_print_tbl("fwd", ie->fwd, class_tbl, cx);
- uni_print_tbl("bwd", ie->bwd, class_tbl, cx);
-
- uni_print_ieend(cx);
-}
-
-DEF_IE_PRINT(itu, qos)
-{
- print_qos(cx, ie);
-}
-DEF_IE_PRINT(net, qos)
-{
- print_qos(cx, ie);
-}
-
-DEF_IE_CHECK(itu, qos)
-{
- UNUSED(cx);
-
- switch(ie->fwd) {
- default:
- return -1;
-
- case UNI_QOS_CLASS0:
- break;
- }
- switch(ie->bwd) {
- default:
- return -1;
-
- case UNI_QOS_CLASS0:
- break;
- }
- return 0;
-}
-
-DEF_IE_CHECK(net, qos)
-{
- UNUSED(cx);
-
- switch(ie->fwd) {
- default:
- return -1;
-
- case UNI_QOS_CLASS1:
- case UNI_QOS_CLASS2:
- case UNI_QOS_CLASS3:
- case UNI_QOS_CLASS4:
- break;
- }
- switch(ie->bwd) {
- default:
- return -1;
-
- case UNI_QOS_CLASS1:
- case UNI_QOS_CLASS2:
- case UNI_QOS_CLASS3:
- case UNI_QOS_CLASS4:
- break;
- }
- return 0;
-}
-
-DEF_IE_ENCODE(itu, qos)
-{
- START_IE(qos, UNI_IE_QOS, 2);
-
- APP_BYTE(msg, ie->fwd);
- APP_BYTE(msg, ie->bwd);
-
- SET_IE_LEN(msg);
- return 0;
-}
-DEF_IE_ENCODE(net, qos)
-{
- START_IE(qos, UNI_IE_QOS, 2);
-
- APP_BYTE(msg, ie->fwd);
- APP_BYTE(msg, ie->bwd);
-
- SET_IE_LEN(msg);
- return 0;
-}
-
-DEF_IE_DECODE(itu, qos)
-{
- IE_START(;);
-
- if(ielen != 2)
- goto rej;
-
- ie->fwd = *msg->b_rptr++;
- ie->bwd = *msg->b_rptr++;
-
- IE_END(QOS);
-}
-
-DEF_IE_DECODE(net, qos)
-{
- IE_START(;);
-
- if(ielen != 2)
- goto rej;
-
- ie->fwd = *msg->b_rptr++;
- ie->bwd = *msg->b_rptr++;
-
- IE_END(QOS);
-}
-
-/*********************************************************************
- *
- * Broadband Lower Layer Information
- *
- * References for this IE are:
- *
- * Q.2931 pp. 53...54
- * UNI4.0 p. 12
- *
- * Only ITU-T coding allowed.
- */
-
-DEF_IE_PRINT(itu, bhli)
-{
- static const struct uni_print_tbl type_tbl[] = {
- MKT(UNI_BHLI_ISO, iso),
- MKT(UNI_BHLI_USER, user),
- MKT(UNI_BHLI_VENDOR, vendor),
- EOT()
- };
- u_int i;
-
- if(uni_print_iehdr("bhli", &ie->h, cx))
- return;
-
- uni_print_tbl("type", ie->type, type_tbl, cx);
- uni_print_entry(cx, "len", "%d", ie->len);
- uni_print_entry(cx, "info", "(");
- for(i = 0; i < ie->len; i++)
- uni_printf(cx, ",0x%02x", ie->info[i]);
- uni_printf(cx, ")");
-
- uni_print_ieend(cx);
-}
-
-DEF_IE_CHECK(itu, bhli)
-{
- UNUSED(cx);
-
- switch(ie->type) {
- default:
- return -1;
-
- case UNI_BHLI_ISO:
- case UNI_BHLI_USER:
- case UNI_BHLI_VENDOR:
- break;
- }
- if(ie->len > 8)
- return -1;
-
- return 0;
-}
-
-DEF_IE_ENCODE(itu, bhli)
-{
- START_IE(bhli, UNI_IE_BHLI, 9);
-
- APP_BYTE(msg, 0x80 | ie->type);
- APP_BUF(msg, ie->info, ie->len);
-
- SET_IE_LEN(msg);
- return 0;
-}
-
-DEF_IE_DECODE(itu, bhli)
-{
- u_char c;
-
- IE_START(;);
-
- if(ielen > 9)
- goto rej;
-
- c = *msg->b_rptr++;
- ielen--;
-
- if(!(c & 0x80))
- goto rej;
- ie->type = c & 0x7f;
- ie->len = ielen;
- (void)memcpy(ie->info, msg->b_rptr, ielen);
- msg->b_rptr += ielen;
-
- IE_END(BHLI);
-}
-
-/*********************************************************************
- *
- * Broadband bearer capabilities
- *
- * References for this IE are:
- *
- * Q.2931 pp. 51...52
- * Q.2931 Amd 1
- * UNI4.0 pp. 10...12, 106...109
- *
- * UNI4.0 changed the meaning of byte 5a. Instead of 3 bit traffic type and
- * 2 bit timing requirements there are now 7 bits ATM transfer capabilities.
- * However the old format is still supported: it should be recognized on
- * input, but never be generated on output. Mapping is left to the user of
- * UNI.
- *
- * Amd 1 not checked XXX.
- *
- * The Appendix in UNI4.0 lists all the supported combinations of various
- * traffic IE's. The check function implements part of it.
- *
- * A C X VP
- * 1 CBR.1 7 . 7 7
- * 2 CBR.2 - . 4,5,6 5 (*)
- * 3 CBR.3 - . 4,5,6 5 (*)
- * 4 rt-VBR.1 . 19 19 19
- * 5 rt-VBR.2 . 9 1,9 9
- * 6 rt-VBR.3 . 9 1,9 9
- * 7 rt-VBR.4 . . 1,9 . (*)
- * 8 rt-VBR.5 . . 1,9 . (*)
- * 9 rt-VBR.6 . 9 1,9 9 (*)
- * 10 nrt-VBR.1 . 11 11 11
- * 11 nrt-VBR.2 . - -,0,2,8,10 -,10
- * 12 nrt-VBR.3 . - -,0,2,8,10 -,10
- * 13 nrt-VBR.4 . - -,0,2,8,10 . (*)
- * 14 nrt-VBR.5 . - -,0,2,8,10 . (*)
- * 15 nrt-VBR.6 . - -,0,2,8,10 -,10(*)
- * 16 ABR . 12 12 12
- * 17 UBR.1 . - -,0,2,8,10 -,10
- * 18 UBR.2 . - -,0,2,8,10 -,10
- *
- * (*) compatibility
- *
- * Only ITU-T coding allowed.
- */
-
-DEF_IE_PRINT(itu, bearer)
-{
- static const struct uni_print_tbl bclass_tbl[] = {
- MKT(UNI_BEARER_A, bcob-A),
- MKT(UNI_BEARER_C, bcob-C),
- MKT(UNI_BEARER_X, bcob-X),
- MKT(UNI_BEARER_TVP, transparent-VP),
- EOT()
- };
- static const struct uni_print_tbl atc_tbl[] = {
- MKT(UNI_BEARER_ATC_CBR, cbr),
- MKT(UNI_BEARER_ATC_CBR1, cbr1),
- MKT(UNI_BEARER_ATC_VBR, vbr),
- MKT(UNI_BEARER_ATC_VBR1, vbr1),
- MKT(UNI_BEARER_ATC_NVBR, nvbr),
- MKT(UNI_BEARER_ATC_NVBR1, nvbr1),
- MKT(UNI_BEARER_ATC_ABR, abr),
-
- MKT(UNI_BEARER_ATCX_0, x0),
- MKT(UNI_BEARER_ATCX_1, x1),
- MKT(UNI_BEARER_ATCX_2, x2),
- MKT(UNI_BEARER_ATCX_4, x4),
- MKT(UNI_BEARER_ATCX_6, x6),
- MKT(UNI_BEARER_ATCX_8, x8),
- EOT()
- };
- static const struct uni_print_tbl cfg_tbl[] = {
- MKT(UNI_BEARER_P2P, p2p),
- MKT(UNI_BEARER_MP, mp),
- EOT()
- };
- static const struct uni_print_tbl clip_tbl[] = {
- MKT(UNI_BEARER_NOCLIP, no),
- MKT(UNI_BEARER_CLIP, yes),
- EOT()
- };
-
- if(uni_print_iehdr("bearer", &ie->h, cx))
- return;
-
- uni_print_tbl("class", ie->bclass, bclass_tbl, cx);
-
- if(ie->h.present & UNI_BEARER_ATC_P) {
- uni_print_tbl("atc", ie->atc, atc_tbl, cx);
- }
- uni_print_tbl("clip", ie->clip, clip_tbl, cx);
- uni_print_tbl("cfg", ie->cfg, cfg_tbl, cx);
-
- uni_print_ieend(cx);
-}
-
-#define QTYPE(C,A) ((UNI_BEARER_##C << 8) | UNI_BEARER_ATC_##A)
-#define QTYPEX(C,A) ((UNI_BEARER_##C << 8) | UNI_BEARER_ATCX_##A)
-#define QTYPE0(C) ((UNI_BEARER_##C << 8) | (1 << 16))
-DEF_IE_CHECK(itu, bearer)
-{
- UNUSED(cx);
-
- switch((ie->bclass << 8) |
- ((ie->h.present & UNI_BEARER_ATC_P) == 0
- ? (1 << 16)
- : ie->atc)) {
-
- default:
- return -1;
-
- case QTYPE (A, CBR1): /* 1 */
- case QTYPE (X, CBR1): /* 1 */
- case QTYPE (TVP, CBR1): /* 1 */
-
- case QTYPE0(A): /* 2,3 */
- case QTYPEX(X, 4): /* 2,3 */
- case QTYPE (X, CBR): /* 2,3 */
- case QTYPEX(X, 6): /* 2,3 */
- case QTYPE (TVP, CBR): /* 2,3 */
-
- case QTYPE (C, VBR1): /* 4 */
- case QTYPE (X, VBR1): /* 4 */
- case QTYPE (TVP, VBR1): /* 4 */
-
- case QTYPE (C, VBR): /* 5,6,9 */
- case QTYPEX(X, 1): /* 5,6,7,8,9 */
- case QTYPE (X, VBR): /* 5,6,7,8,9 */
- case QTYPE (TVP, VBR): /* 5,6,9 */
-
- case QTYPE (C, NVBR1): /* 10 */
- case QTYPE (X, NVBR1): /* 10 */
- case QTYPE (TVP, NVBR1): /* 10 */
-
- case QTYPE0(C): /* 11,12,13,14,15,17,18 */
- case QTYPE0(X): /* 11,12,13,14,15,17,18 */
- case QTYPEX(X, 0): /* 11,12,13,14,15,17,18 */
- case QTYPEX(X, 2): /* 11,12,13,14,15,17,18 */
- case QTYPEX(X, 8): /* 11,12,13,14,15,17,18 */
- case QTYPE (X, NVBR): /* 11,12,13,14,15,17,18 */
- case QTYPE0(TVP): /* 11,12,15,17,18 */
- case QTYPE (TVP, NVBR): /* 11,12,15,17,18 */
-
- case QTYPE (C, ABR): /* 16 */
- case QTYPE (X, ABR): /* 16 */
- case QTYPE (TVP, ABR): /* 16 */
- break;
- }
-
- switch(ie->clip) {
- default:
- return -1;
-
- case UNI_BEARER_NOCLIP:
- case UNI_BEARER_CLIP:
- break;
- }
- switch(ie->cfg) {
- default:
- return -1;
-
- case UNI_BEARER_P2P:
- case UNI_BEARER_MP:
- break;
- }
-
- return 0;
-}
-#undef QTYPE
-#undef QTYPEX
-#undef QTYPE0
-
-DEF_IE_ENCODE(itu, bearer)
-{
- START_IE(bearer, UNI_IE_BEARER, 3);
-
- APP_BYTE(msg, ie->bclass |
- ((ie->h.present & UNI_BEARER_ATC_P) ? 0:0x80));
- APP_OPT(msg, ie->h.present, UNI_BEARER_ATC_P,
- 0x80 | ie->atc);
- APP_BYTE(msg, 0x80 | (ie->clip << 5) | ie->cfg);
-
- SET_IE_LEN(msg);
- return 0;
-}
-
-DEF_IE_DECODE(itu, bearer)
-{
- u_char c;
-
- IE_START(;);
-
- if(ielen != 2 && ielen != 3)
- goto rej;
-
- c = *msg->b_rptr++;
- ielen--;
- ie->bclass = c & 0x1f;
- if(!(c & 0x80)) {
- c = *msg->b_rptr++;
- ielen--;
- ie->h.present |= UNI_BEARER_ATC_P;
-
- switch(c & 0x7f) {
- /*
- * Real legal values
- */
- case UNI_BEARER_ATC_CBR:
- case UNI_BEARER_ATC_CBR1:
- case UNI_BEARER_ATC_VBR:
- case UNI_BEARER_ATC_VBR1:
- case UNI_BEARER_ATC_NVBR:
- case UNI_BEARER_ATC_NVBR1:
- case UNI_BEARER_ATC_ABR:
- break;
-
- /*
- * Compat values
- */
- case UNI_BEARER_ATCX_0:
- case UNI_BEARER_ATCX_1:
- case UNI_BEARER_ATCX_2:
- case UNI_BEARER_ATCX_4:
- case UNI_BEARER_ATCX_6:
- case UNI_BEARER_ATCX_8:
- break;
-
- default:
- goto rej;
- }
-
- if(!(c & 0x80))
- goto rej;
-
- ie->atc = c & 0x7f;
- }
- if(ielen == 0)
- goto rej;
- c = *msg->b_rptr++;
- ielen--;
- if(!(c & 0x80))
- goto rej;
- ie->clip = (c >> 5) & 0x3;
- ie->cfg = c & 0x3;
-
- IE_END(BEARER);
-}
-
-/*********************************************************************
- *
- * Broadband Lower Layer Information
- *
- * References for this IE are:
- *
- * Q.2931 pp. 54...59
- * UNI4.0 pp. 12...14
- *
- * UNI4.0 states, that layer 1 info is not supported.
- * We allow a layer 1 protocol identifier.
- *
- * UNI4.0 states, that the layer information subelements are NOT position
- * dependent. We allow them in any order on input, but generate always the
- * definit order on output.
- *
- * Only ITU-T coding allowed.
- */
-
-DEF_IE_PRINT(itu, blli)
-{
- static const struct uni_print_tbl l2_tbl[] = {
- MKT(UNI_BLLI_L2_BASIC, basic),
- MKT(UNI_BLLI_L2_Q921, Q921),
- MKT(UNI_BLLI_L2_X25LL, X25-LL),
- MKT(UNI_BLLI_L2_X25ML, X25-ML),
- MKT(UNI_BLLI_L2_LABP, LAPB),
- MKT(UNI_BLLI_L2_HDLC_ARM, HDLC-ARM),
- MKT(UNI_BLLI_L2_HDLC_NRM, HDLC-NRM),
- MKT(UNI_BLLI_L2_HDLC_ABM, HDLC-ABM),
- MKT(UNI_BLLI_L2_LAN, LAN),
- MKT(UNI_BLLI_L2_X75, X75),
- MKT(UNI_BLLI_L2_Q922, Q922),
- MKT(UNI_BLLI_L2_USER, user),
- MKT(UNI_BLLI_L2_ISO7776, ISO7776),
- EOT()
- };
- static const struct uni_print_tbl l2mode_tbl[] = {
- MKT(UNI_BLLI_L2NORM, normal),
- MKT(UNI_BLLI_L2EXT, extended),
- EOT()
- };
- static const struct uni_print_tbl l3_tbl[] = {
- MKT(UNI_BLLI_L3_X25, X25),
- MKT(UNI_BLLI_L3_ISO8208, ISO8208),
- MKT(UNI_BLLI_L3_X223, X223),
- MKT(UNI_BLLI_L3_CLMP, CLMP),
- MKT(UNI_BLLI_L3_T70, T70),
- MKT(UNI_BLLI_L3_TR9577, TR9577),
- MKT(UNI_BLLI_L3_USER, user),
- MKT(UNI_BLLI_L3_H310, H310),
- MKT(UNI_BLLI_L3_H321, H321),
- EOT()
- };
- static const struct uni_print_tbl l3mode_tbl[] = {
- MKT(UNI_BLLI_L3NSEQ, normal-seq),
- MKT(UNI_BLLI_L3ESEQ, extended-seq),
- EOT()
- };
- static const struct uni_print_tbl l3psiz_tbl[] = {
- MKT(UNI_BLLI_L3_16, 16),
- MKT(UNI_BLLI_L3_32, 32),
- MKT(UNI_BLLI_L3_64, 64),
- MKT(UNI_BLLI_L3_128, 128),
- MKT(UNI_BLLI_L3_256, 256),
- MKT(UNI_BLLI_L3_512, 512),
- MKT(UNI_BLLI_L3_1024, 1024),
- MKT(UNI_BLLI_L3_2048, 2048),
- MKT(UNI_BLLI_L3_4096, 4096),
- EOT()
- };
- static const struct uni_print_tbl l3ttype_tbl[] = {
- MKT(UNI_BLLI_L3_TTYPE_RECV, receive_only),
- MKT(UNI_BLLI_L3_TTYPE_SEND, send_only),
- MKT(UNI_BLLI_L3_TTYPE_BOTH, both),
- EOT()
- };
- static const struct uni_print_tbl l3mux_tbl[] = {
- MKT(UNI_BLLI_L3_MUX_NOMUX, NOMUX),
- MKT(UNI_BLLI_L3_MUX_TS, TS),
- MKT(UNI_BLLI_L3_MUX_TSFEC, TSFEC),
- MKT(UNI_BLLI_L3_MUX_PS, PS),
- MKT(UNI_BLLI_L3_MUX_PSFEC, PSFEC),
- MKT(UNI_BLLI_L3_MUX_H221, H221),
- EOT()
- };
- static const struct uni_print_tbl l3tcap_tbl[] = {
- MKT(UNI_BLLI_L3_TCAP_NOIND, noind),
- MKT(UNI_BLLI_L3_TCAP_AAL1, aal1),
- MKT(UNI_BLLI_L3_TCAP_AAL5, aal5),
- MKT(UNI_BLLI_L3_TCAP_AAL15, aal1&5),
- EOT()
- };
-
- if(uni_print_iehdr("blli", &ie->h, cx))
- return;
-
- if(ie->h.present & UNI_BLLI_L1_P) {
- uni_print_entry(cx, "l1", "%u", ie->l1);
- uni_print_eol(cx);
- }
- if(ie->h.present & UNI_BLLI_L2_P) {
- uni_print_tbl("l2", ie->l2, l2_tbl, cx);
- uni_print_push_prefix("l2", cx);
- cx->indent++;
- if(ie->h.present & UNI_BLLI_L2_USER_P)
- uni_print_entry(cx, "proto", "%u", ie->l2_user);
- if(ie->h.present & UNI_BLLI_L2_Q933_P) {
- uni_print_entry(cx, "q933", "%u", ie->l2_q933);
- uni_print_tbl("mode", ie->l2_mode, l2mode_tbl, cx);
- }
- if(ie->h.present & UNI_BLLI_L2_WSIZ_P)
- uni_print_entry(cx, "wsize", "%u", ie->l2_wsiz);
- uni_print_pop_prefix(cx);
- cx->indent--;
- uni_print_eol(cx);
-
- }
- if(ie->h.present & UNI_BLLI_L3_P) {
- uni_print_tbl("l3", ie->l3, l3_tbl, cx);
- uni_print_push_prefix("l3", cx);
- cx->indent++;
- if(ie->h.present & UNI_BLLI_L3_USER_P)
- uni_print_entry(cx, "proto", "%u", ie->l3_user);
- if(ie->h.present & UNI_BLLI_L3_MODE_P)
- uni_print_tbl("mode", ie->l3_mode, l3mode_tbl, cx);
- if(ie->h.present & UNI_BLLI_L3_PSIZ_P)
- uni_print_tbl("packet-size", ie->l3_psiz, l3psiz_tbl, cx);
- if(ie->h.present & UNI_BLLI_L3_WSIZ_P)
- uni_print_entry(cx, "window-size", "%u", ie->l3_wsiz);
- if(ie->h.present & UNI_BLLI_L3_TTYPE_P) {
- uni_print_tbl("ttype", ie->l3_ttype, l3ttype_tbl, cx);
- uni_print_tbl("tcap", ie->l3_tcap, l3tcap_tbl, cx);
- }
- if(ie->h.present & UNI_BLLI_L3_MUX_P) {
- uni_print_tbl("fmux", ie->l3_fmux, l3mux_tbl, cx);
- uni_print_tbl("bmux", ie->l3_bmux, l3mux_tbl, cx);
- }
- if(ie->h.present & UNI_BLLI_L3_IPI_P)
- uni_print_entry(cx, "ipi", "0x%02x", ie->l3_ipi);
- if(ie->h.present & UNI_BLLI_L3_SNAP_P)
- uni_print_entry(cx, "snap", "%06x.%04x", ie->oui, ie->pid);
- uni_print_pop_prefix(cx);
- cx->indent--;
- uni_print_eol(cx);
- }
-
- uni_print_ieend(cx);
-}
-
-DEF_IE_CHECK(itu, blli)
-{
- UNUSED(cx);
-/*
- if(ie->h.present & UNI_BLLI_L1_P)
- ;
-*/
-
- if(ie->h.present & UNI_BLLI_L2_P) {
- static u_int mask =
- UNI_BLLI_L2_Q933_P | UNI_BLLI_L2_WSIZ_P |
- UNI_BLLI_L2_USER_P;
-
- switch(ie->l2) {
- default:
- return -1;
-
- case UNI_BLLI_L2_BASIC:
- case UNI_BLLI_L2_Q921:
- case UNI_BLLI_L2_LABP:
- case UNI_BLLI_L2_LAN:
- case UNI_BLLI_L2_X75:
- if(ie->h.present & mask)
- return -1;
- break;
-
- case UNI_BLLI_L2_X25LL:
- case UNI_BLLI_L2_X25ML:
- case UNI_BLLI_L2_HDLC_ARM:
- case UNI_BLLI_L2_HDLC_NRM:
- case UNI_BLLI_L2_HDLC_ABM:
- case UNI_BLLI_L2_Q922:
- case UNI_BLLI_L2_ISO7776:
- switch(ie->h.present & mask) {
- default:
- return -1;
-
- case 0:
- case UNI_BLLI_L2_Q933_P:
- case UNI_BLLI_L2_Q933_P | UNI_BLLI_L2_WSIZ_P:
- break;
- }
- break;
-
- case UNI_BLLI_L2_USER:
- switch(ie->h.present & mask) {
- default:
- return -1;
-
- case 0: /* XXX ? */
- case UNI_BLLI_L2_USER_P:
- break;
- }
- break;
- }
- if(ie->h.present & UNI_BLLI_L2_Q933_P) {
- if(ie->l2_q933 != 0)
- return -1;
-
- switch(ie->l2_mode) {
- default:
- return -1;
-
- case UNI_BLLI_L2NORM:
- case UNI_BLLI_L2EXT:
- break;
- }
- }
- if(ie->h.present & UNI_BLLI_L2_WSIZ_P) {
- if(ie->l2_wsiz == 0 || ie->l2_wsiz > 127)
- return -1;
- }
- if(ie->h.present & UNI_BLLI_L2_USER_P) {
- if(ie->l2_user > 127)
- return -1;
- }
- }
- if(ie->h.present & UNI_BLLI_L3_P) {
- static u_int mask =
- UNI_BLLI_L3_MODE_P | UNI_BLLI_L3_PSIZ_P |
- UNI_BLLI_L3_WSIZ_P | UNI_BLLI_L3_USER_P |
- UNI_BLLI_L3_IPI_P | UNI_BLLI_L3_SNAP_P |
- UNI_BLLI_L3_TTYPE_P | UNI_BLLI_L3_MUX_P;
-
- switch(ie->l3) {
- default:
- return -1;
-
- case UNI_BLLI_L3_X25:
- case UNI_BLLI_L3_ISO8208:
- case UNI_BLLI_L3_X223:
- switch(ie->h.present & mask) {
- default:
- return -1;
-
- case 0:
- case UNI_BLLI_L3_MODE_P:
- case UNI_BLLI_L3_MODE_P |
- UNI_BLLI_L3_PSIZ_P:
- case UNI_BLLI_L3_MODE_P |
- UNI_BLLI_L3_PSIZ_P |
- UNI_BLLI_L3_WSIZ_P:
- break;
- }
- break;
-
- case UNI_BLLI_L3_CLMP:
- case UNI_BLLI_L3_T70:
- if(ie->h.present & mask)
- return -1;
- break;
-
- case UNI_BLLI_L3_TR9577:
- switch(ie->h.present & mask) {
- default:
- return -1;
-
- case 0:
- case UNI_BLLI_L3_IPI_P:
- case UNI_BLLI_L3_IPI_P | UNI_BLLI_L3_SNAP_P:
- break;
- }
- break;
-
- case UNI_BLLI_L3_H310:
- switch(ie->h.present & mask) {
- default:
- return -1;
-
- case 0:
- case UNI_BLLI_L3_TTYPE_P:
- case UNI_BLLI_L3_TTYPE_P|UNI_BLLI_L3_MUX_P:
- break;
- }
- break;
-
- case UNI_BLLI_L3_USER:
- switch(ie->h.present & mask) {
- default:
- return -1;
-
- case 0: /* XXX ? */
- case UNI_BLLI_L3_USER_P:
- break;
- }
- break;
- }
- if(ie->h.present & UNI_BLLI_L3_MODE_P) {
- switch(ie->l3_mode) {
- default:
- return -1;
-
- case UNI_BLLI_L3NSEQ:
- case UNI_BLLI_L3ESEQ:
- break;
- }
- }
- if(ie->h.present & UNI_BLLI_L3_PSIZ_P) {
- switch(ie->l3_psiz) {
- default:
- return -1;
-
- case UNI_BLLI_L3_16:
- case UNI_BLLI_L3_32:
- case UNI_BLLI_L3_64:
- case UNI_BLLI_L3_128:
- case UNI_BLLI_L3_256:
- case UNI_BLLI_L3_512:
- case UNI_BLLI_L3_1024:
- case UNI_BLLI_L3_2048:
- case UNI_BLLI_L3_4096:
- break;
- }
- }
- if(ie->h.present & UNI_BLLI_L3_WSIZ_P) {
- if(ie->l3_wsiz == 0 || ie->l3_wsiz > 127)
- return -1;
- }
- if(ie->h.present & UNI_BLLI_L3_IPI_P) {
- if(ie->l3_ipi == UNI_BLLI_L3_SNAP) {
- if(!(ie->h.present & UNI_BLLI_L3_SNAP_P))
- return -1;
- } else {
- if(ie->h.present & UNI_BLLI_L3_SNAP_P)
- return -1;
- }
- }
- if(ie->h.present & UNI_BLLI_L3_USER_P) {
- if(ie->l3_user > 127)
- return -1;
- }
- if(ie->h.present & UNI_BLLI_L3_SNAP_P) {
- if(ie->oui >= (1<<24))
- return -1;
- if(ie->pid >= (1<<16))
- return -1;
- }
- if(ie->h.present & UNI_BLLI_L3_TTYPE_P) {
- switch(ie->l3_ttype) {
- default:
- return -1;
-
- case UNI_BLLI_L3_TTYPE_RECV:
- case UNI_BLLI_L3_TTYPE_SEND:
- case UNI_BLLI_L3_TTYPE_BOTH:
- break;
- }
- switch(ie->l3_tcap) {
- default:
- return -1;
-
- case UNI_BLLI_L3_TCAP_NOIND:
- case UNI_BLLI_L3_TCAP_AAL1:
- case UNI_BLLI_L3_TCAP_AAL5:
- case UNI_BLLI_L3_TCAP_AAL15:
- break;
- }
- }
- if(ie->h.present & UNI_BLLI_L3_MUX_P) {
- switch(ie->l3_fmux) {
- default:
- return -1;
-
- case UNI_BLLI_L3_MUX_NOMUX:
- case UNI_BLLI_L3_MUX_TS:
- case UNI_BLLI_L3_MUX_TSFEC:
- case UNI_BLLI_L3_MUX_PS:
- case UNI_BLLI_L3_MUX_PSFEC:
- case UNI_BLLI_L3_MUX_H221:
- break;
- }
- switch(ie->l3_bmux) {
- default:
- return -1;
-
- case UNI_BLLI_L3_MUX_NOMUX:
- case UNI_BLLI_L3_MUX_TS:
- case UNI_BLLI_L3_MUX_TSFEC:
- case UNI_BLLI_L3_MUX_PS:
- case UNI_BLLI_L3_MUX_PSFEC:
- case UNI_BLLI_L3_MUX_H221:
- break;
- }
- }
- }
-
- return 0;
-}
-
-DEF_IE_ENCODE(itu, blli)
-{
- START_IE(blli, UNI_IE_BLLI, 13);
-
- if (IE_ISERROR(*ie)) {
- APP_BYTE(msg, 0xff);
- APP_BYTE(msg, 0xff);
- goto out;
- }
-
- if(ie->h.present & UNI_BLLI_L1_P)
- APP_BYTE(msg, (UNI_BLLI_L1_ID<<5)|ie->l1|0x80);
-
- if(ie->h.present & UNI_BLLI_L2_P) {
- if(ie->h.present & UNI_BLLI_L2_Q933_P) {
- APP_BYTE(msg, (UNI_BLLI_L2_ID<<5)|ie->l2);
- if(ie->h.present & UNI_BLLI_L2_WSIZ_P) {
- APP_BYTE(msg, (ie->l2_mode<<5)|ie->l2_q933);
- APP_BYTE(msg, ie->l2_wsiz | 0x80);
- } else {
- APP_BYTE(msg, (ie->l2_mode<<5)|ie->l2_q933|0x80);
- }
- } else if(ie->h.present & UNI_BLLI_L2_USER_P) {
- APP_BYTE(msg, (UNI_BLLI_L2_ID<<5)|ie->l2);
- APP_BYTE(msg, ie->l2_user | 0x80);
- } else {
- APP_BYTE(msg, (UNI_BLLI_L2_ID << 5) | ie->l2 | 0x80);
- }
- }
-
- if(ie->h.present & UNI_BLLI_L3_P) {
- if(ie->h.present & UNI_BLLI_L3_MODE_P) {
- if(ie->h.present & UNI_BLLI_L3_PSIZ_P) {
- if(ie->h.present & UNI_BLLI_L3_WSIZ_P) {
- APP_BYTE(msg,(UNI_BLLI_L3_ID<<5)|ie->l3);
- APP_BYTE(msg,(ie->l3_mode<<5));
- APP_BYTE(msg,ie->l3_psiz);
- APP_BYTE(msg,ie->l3_wsiz|0x80);
- } else {
- APP_BYTE(msg,(UNI_BLLI_L3_ID<<5)|ie->l3);
- APP_BYTE(msg,(ie->l3_mode<<5));
- APP_BYTE(msg,(ie->l3_psiz|0x80));
- }
- } else {
- APP_BYTE(msg, (UNI_BLLI_L3_ID<<5)|ie->l3);
- APP_BYTE(msg, (ie->l3_mode<<5)|0x80);
- }
- } else if(ie->h.present & UNI_BLLI_L3_USER_P) {
- APP_BYTE(msg, (UNI_BLLI_L3_ID<<5)|ie->l3);
- APP_BYTE(msg,(ie->l3_user|0x80));
- } else if(ie->h.present & UNI_BLLI_L3_IPI_P) {
- APP_BYTE(msg, (UNI_BLLI_L3_ID<<5)|ie->l3);
- APP_BYTE(msg,((ie->l3_ipi>>1) & 0x7f));
- APP_BYTE(msg,(((ie->l3_ipi&1)<<6)|0x80));
- if(ie->h.present & UNI_BLLI_L3_SNAP_P) {
- APP_BYTE(msg, 0x80);
- APP_BYTE(msg, (ie->oui >> 16));
- APP_BYTE(msg, (ie->oui >> 8));
- APP_BYTE(msg, (ie->oui >> 0));
- APP_BYTE(msg, (ie->pid >> 8));
- APP_BYTE(msg, (ie->pid >> 0));
- }
- } else if(ie->h.present & UNI_BLLI_L3_TTYPE_P) {
- if(ie->h.present & UNI_BLLI_L3_MUX_P) {
- APP_BYTE(msg, ie->l3_ttype | (ie->l3_tcap << 4));
- APP_BYTE(msg, 0x80 | (ie->l3_fmux << 3) | ie->l3_bmux);
- } else {
- APP_BYTE(msg, 0x80 | ie->l3_ttype | (ie->l3_tcap << 4));
- }
- } else {
- APP_BYTE(msg, (UNI_BLLI_L3_ID<<5)|ie->l3|0x80);
- }
- }
-
- out:
- SET_IE_LEN(msg);
- return 0;
-}
-
-DEF_IE_DECODE(itu, blli)
-{
- u_char c;
-
- IE_START(;);
-
- if(ielen > 17)
- goto rej;
-
- while(ielen--) {
- switch(((c = *msg->b_rptr++) >> 5) & 0x3) {
- default:
- goto rej;
-
- case UNI_BLLI_L1_ID:
- ie->h.present |= UNI_BLLI_L1_P;
- ie->l1 = c & 0x1f;
- if(!(c & 0x80))
- goto rej;
- break;
-
- case UNI_BLLI_L2_ID:
- ie->h.present |= UNI_BLLI_L2_P;
- ie->l2 = c & 0x1f;
- if(!(c & 0x80)) {
- if(ielen == 0)
- goto rej;
- ielen--;
- c = *msg->b_rptr++;
- if(ie->l2 == UNI_BLLI_L2_USER) {
- ie->h.present |= UNI_BLLI_L2_USER_P;
- ie->l2_user = c & 0x7f;
- if(!(c & 0x80))
- goto rej;
- } else {
- ie->h.present |= UNI_BLLI_L2_Q933_P;
- ie->l2_q933 = c & 0x3;
- ie->l2_mode = (c >> 5) & 0x3;
- if(!(c & 0x80)) {
- if(ielen == 0)
- goto rej;
- ielen--;
- c = *msg->b_rptr++;
- ie->h.present |= UNI_BLLI_L2_WSIZ_P;
- ie->l2_wsiz = c & 0x7f;
- if(!(c & 0x80))
- goto rej;
- }
- }
- }
- break;
-
- case UNI_BLLI_L3_ID:
- ie->h.present |= UNI_BLLI_L3_P;
- ie->l3 = c & 0x1f;
- if(!(c & 0x80)) {
- switch(ie->l3) {
- default:
- case UNI_BLLI_L3_CLMP:
- case UNI_BLLI_L3_T70:
- goto rej;
-
- case UNI_BLLI_L3_X25:
- case UNI_BLLI_L3_ISO8208:
- case UNI_BLLI_L3_X223:
- if(ielen == 0)
- goto rej;
- ielen--;
- c = *msg->b_rptr++;
- ie->l3_mode = (c >> 5) & 0x3;
- ie->h.present |= UNI_BLLI_L3_MODE_P;
-
- if(c & 0x80)
- break;
-
- if(ielen == 0)
- goto rej;
- ielen--;
- c = *msg->b_rptr++;
- ie->l3_psiz = c & 0xf;
- ie->h.present |= UNI_BLLI_L3_PSIZ_P;
-
- if(c & 0x80)
- break;
-
- if(ielen == 0)
- goto rej;
- ielen--;
- c = *msg->b_rptr++;
- ie->l3_wsiz = c & 0x7f;
- ie->h.present |= UNI_BLLI_L3_WSIZ_P;
-
- if(!(c & 0x80))
- goto rej;
- break;
-
- case UNI_BLLI_L3_TR9577:
- if(ielen < 2)
- goto rej;
- ielen -= 2;
- c = *msg->b_rptr++;
- ie->l3_ipi = (c << 1) & 0xfe;
- if(c & 0x80)
- goto rej;
- c = *msg->b_rptr++;
- ie->l3_ipi |= c & 1;
- if(!(c & 0x80))
- goto rej;
- ie->h.present |= UNI_BLLI_L3_IPI_P;
-
- if(ie->l3_ipi != UNI_BLLI_L3_SNAP)
- break;
- if(ielen < 6)
- goto rej;
- ielen -= 6;
- if(*msg->b_rptr++ != 0x80)
- goto rej;
- ie->h.present |= UNI_BLLI_L3_SNAP_P;
- ie->oui = *msg->b_rptr++ << 16;
- ie->oui |= *msg->b_rptr++ << 8;
- ie->oui |= *msg->b_rptr++;
- ie->pid = *msg->b_rptr++ << 8;
- ie->pid |= *msg->b_rptr++;
- break;
-
- case UNI_BLLI_L3_H310:
- if(ielen == 0)
- goto rej;
- ielen--;
- c = *msg->b_rptr++;
- ie->l3_ttype = c & 0xf;
- ie->l3_tcap = (c >> 4) & 0x7;
- ie->h.present |= UNI_BLLI_L3_TTYPE_P;
- if(c & 0x80)
- break;
- if(ielen == 0)
- goto rej;
- ielen--;
- c = *msg->b_rptr++;
- ie->l3_fmux = (c >> 3) & 7;
- ie->l3_bmux = c & 7;
- ie->h.present |= UNI_BLLI_L3_MUX_P;
- if(!(c & 0x80))
- goto rej;
- break;
-
- case UNI_BLLI_L3_USER:
- if(ielen == 0)
- goto rej;
- ielen--;
- c = *msg->b_rptr++;
- ie->l3_user = c & 0x7f;
- ie->h.present |= UNI_BLLI_L3_USER_P;
- if(!(c & 0x80))
- goto rej;
- break;
- }
- }
- break;
- }
- }
-
- IE_END(BLLI);
-}
-
-/*********************************************************************
- *
- * Broadband locking shift
- * Broadband non-locking shift.
- *
- * References for this IE are:
- *
- * Q.2931 pp. 41...42
- * UNI4.0 pp. 9
- *
- * Procedure not supported in UNI4.0, but IE's must be recognized.
- *
- * Only ITU-T coding allowed.
- */
-
-DEF_IE_PRINT(itu, lshift)
-{
- if(uni_print_iehdr("locking_shift", &ie->h, cx))
- return;
- uni_print_ieend(cx);
-}
-
-DEF_IE_CHECK(itu, lshift)
-{
- UNUSED(cx); UNUSED(ie);
- return -1;
-}
-
-DEF_IE_ENCODE(itu, lshift)
-{
- START_IE(lshift, UNI_IE_LSHIFT, 1);
- APP_BYTE(msg, 0x80 | ie->set);
- SET_IE_LEN(msg);
- return 0;
-}
-
-DEF_IE_DECODE(itu, lshift)
-{
- u_char c;
-
- IE_START(;);
-
- if(ielen != 1)
- goto rej;
-
- c = *msg->b_rptr++;
-
- if(!(c & 0x80))
- goto rej;
- ie->set = c & 7;
-
- IE_END(LSHIFT);
-}
-
-/***********************************************************************/
-
-DEF_IE_PRINT(itu, nlshift)
-{
- if(uni_print_iehdr("nonlocking_shift", &ie->h, cx))
- return;
- uni_print_ieend(cx);
-}
-
-DEF_IE_CHECK(itu, nlshift)
-{
- UNUSED(cx); UNUSED(ie);
- return -1;
-}
-
-DEF_IE_ENCODE(itu, nlshift)
-{
- START_IE(nlshift, UNI_IE_NLSHIFT, 1);
- APP_BYTE(msg, 0x80 | ie->set);
- SET_IE_LEN(msg);
- return 0;
-}
-
-DEF_IE_DECODE(itu, nlshift)
-{
- u_char c;
-
- IE_START(;);
-
- if(ielen != 1)
- goto rej;
-
- c = *msg->b_rptr++;
-
- if(!(c & 0x80))
- goto rej;
- ie->set = c & 7;
-
- IE_END(NLSHIFT);
-}
-
-/*********************************************************************
- *
- * Broadband Sending Complete Indicator
- *
- * References for this IE are:
- *
- * Q.2931 pp. 74-75
- *
- * Only ITU-T coding allowed.
- */
-DEF_IE_PRINT(itu, scompl)
-{
- if(uni_print_iehdr("sending_complete", &ie->h, cx))
- return;
- uni_print_ieend(cx);
-}
-
-DEF_IE_CHECK(itu, scompl)
-{
- UNUSED(ie); UNUSED(cx);
- return 0;
-}
-
-DEF_IE_ENCODE(itu, scompl)
-{
- START_IE(scompl, UNI_IE_SCOMPL, 1);
-
- APP_BYTE(msg, 0x80 | 0x21);
-
- SET_IE_LEN(msg);
- return 0;
-}
-
-DEF_IE_DECODE(itu, scompl)
-{
- IE_START(;);
-
- if(ielen != 1)
- goto rej;
-
- if(*msg->b_rptr++ != (0x80 | 0x21))
- goto rej;
-
- IE_END(SCOMPL);
-}
-
-/*********************************************************************
- *
- * Broadband Repeat Indicator
- *
- * References for this IE are:
- *
- * Q.2931 p. 73
- * PNNI1.0 p. 196
- *
- * Q.2931 has table 4-19. Only codepoints 0x2 and 0xa (for PNNI) supported.
- *
- * Only ITU-T coding allowed.
- */
-DEF_IE_PRINT(itu, repeat)
-{
- static const struct uni_print_tbl tbl[] = {
- MKT(UNI_REPEAT_PRIDESC, desc),
- MKT(UNI_REPEAT_STACK, stack),
- EOT()
- };
-
- if(uni_print_iehdr("repeat", &ie->h, cx))
- return;
- uni_print_tbl("type", ie->type, tbl, cx);
- uni_print_ieend(cx);
-}
-
-DEF_IE_CHECK(itu, repeat)
-{
- switch(ie->type) {
-
- case UNI_REPEAT_PRIDESC:
- break;
-
- case UNI_REPEAT_STACK:
- if(!cx->pnni)
- return -1;
- break;
-
- default:
- return -1;
- }
- return 0;
-}
-
-DEF_IE_ENCODE(itu, repeat)
-{
- START_IE(repeat, UNI_IE_REPEAT, 1);
-
- APP_BYTE(msg, 0x80 | ie->type);
-
- SET_IE_LEN(msg);
- return 0;
-}
-
-DEF_IE_DECODE(itu, repeat)
-{
- u_char c;
-
- IE_START(;);
-
- if(ielen != 1)
- goto rej;
-
- c = *msg->b_rptr++;
- if(!(c & 0x80))
- goto rej;
- ie->type = c & 0xf;
-
- IE_END(REPEAT);
-}
-
-/*********************************************************************
- *
- * Transit Network Selection
- *
- * References for this IE are:
- *
- * Q.2931 pp. 75...76
- * UNI4.0 pp. 17
- *
- * According to UNI4.0 this is always National Network Id/Carried Id.
- *
- * ITU-T/Net coding allowed.
- */
-
-DEF_IE_PRINT(itu, tns)
-{
- u_int i;
-
- if(uni_print_iehdr("tns", &ie->h, cx))
- return;
- uni_print_entry(cx, "net", "%u,\"", ie->len);
- uni_putc('"', cx);
- for(i = 0; i < ie->len; i++) {
- if(ie->net[i] < ' ')
- uni_printf(cx, "^%c", ie->net[i] + '@');
- else if(ie->net[i] < '~')
- uni_putc(ie->net[i], cx);
- else
- uni_printf(cx, "\\%03o", ie->net[i]);
- }
- uni_putc('"', cx);
- uni_print_ieend(cx);
-}
-
-DEF_IE_CHECK(itu, tns)
-{
- u_int i;
-
- UNUSED(cx);
-
- if(ie->len == 0 || ie->len > UNI_TNS_MAXLEN)
- return -1;
- for(i = 0; i < ie->len; i++)
- if(ie->net[i] < ' ' || ie->net[i] > '~')
- return -1;
- return 0;
-}
-
-DEF_IE_ENCODE(itu, tns)
-{
- START_IE(tns, UNI_IE_TNS, ie->len + 1);
-
- APP_BYTE(msg, 0x80 | (0x2 << 4) | 0x1);
- APP_BUF(msg, ie->net, ie->len);
-
- SET_IE_LEN(msg);
- return 0;
-}
-
-DEF_IE_DECODE(itu, tns)
-{
- IE_START(;);
-
- if(ielen < 2 || ielen > 5)
- goto rej;
-
- if(*msg->b_rptr++ != (0x80 | (0x2 << 4) | 0x1))
- goto rej;
- ielen--;
-
- ie->len = 0;
- while(ielen--)
- ie->net[ie->len++] = *msg->b_rptr++;
-
- IE_END(TNS);
-}
-
-/*********************************************************************
- *
- * Restart indicator
- *
- * References for this IE are:
- *
- * Q.2931 pp. 73...74
- * UNI4.0 p. 17
- *
- * Only ITU-T coding allowed.
- */
-
-DEF_IE_PRINT(itu, restart)
-{
- static const struct uni_print_tbl tbl[] = {
- MKT(UNI_RESTART_CHANNEL, channel),
- MKT(UNI_RESTART_PATH, path),
- MKT(UNI_RESTART_ALL, all),
- EOT()
- };
-
- if(uni_print_iehdr("restart", &ie->h, cx))
- return;
- uni_print_tbl("class", ie->rclass, tbl, cx);
- uni_print_ieend(cx);
-}
-
-DEF_IE_CHECK(itu, restart)
-{
- UNUSED(cx);
-
- switch(ie->rclass) {
- default:
- return -1;
-
- case UNI_RESTART_CHANNEL:
- case UNI_RESTART_PATH:
- case UNI_RESTART_ALL:
- break;
- }
-
- return 0;
-}
-
-DEF_IE_ENCODE(itu, restart)
-{
- START_IE(restart, UNI_IE_RESTART, 1);
-
- APP_BYTE(msg, 0x80 | ie->rclass);
-
- SET_IE_LEN(msg);
- return 0;
-}
-
-DEF_IE_DECODE(itu, restart)
-{
- u_char c;
-
- IE_START(;);
-
- if(ielen != 1)
- goto rej;
-
- ie->rclass = (c = *msg->b_rptr++) & 0x7;
-
- if(!(c & 0x80))
- goto rej;
-
- IE_END(RESTART);
-}
-
-/*********************************************************************
- *
- * User-to-user info.
- *
- * References for this IE are:
- *
- * Q.2957
- *
- * Only ITU-T coding allowed.
- */
-
-DEF_IE_PRINT(itu, uu)
-{
- u_int i;
-
- if(uni_print_iehdr("uu", &ie->h, cx))
- return;
- uni_print_entry(cx, "len", "%u", ie->len);
- uni_print_entry(cx, "info", "(");
- for(i = 0; i < ie->len; i++)
- uni_printf(cx, "%s0x%02x", i == 0 ? "" : " ", ie->uu[i]);
- uni_printf(cx, ")");
- uni_print_ieend(cx);
-}
-
-DEF_IE_CHECK(itu, uu)
-{
- UNUSED(cx);
-
- if(ie->len > UNI_UU_MAXLEN)
- return -1;
-
- return 0;
-}
-
-DEF_IE_ENCODE(itu, uu)
-{
- START_IE(uu, UNI_IE_UU, ie->len);
-
- APP_BUF(msg, ie->uu, ie->len);
-
- SET_IE_LEN(msg);
- return 0;
-}
-
-DEF_IE_DECODE(itu, uu)
-{
- IE_START(;);
-
- if(ielen > UNI_UU_MAXLEN || ielen < 1)
- goto rej;
-
- ie->len = ielen;
- ielen = 0;
- (void)memcpy(ie->uu, msg->b_rptr, ie->len);
- msg->b_rptr += ie->len;
-
- IE_END(UU);
-}
-
-/*********************************************************************
- *
- * Generic Identifier Transport
- *
- * References for this IE are:
- *
- * UNI4.0 pp. 26...28
- *
- * UNI4.0 prescribes a fixed format for this IE. We have a flag in the
- * context structur, which tells us whether the check of this IE should be
- * hard or soft. Probably it should be hard for end systems and soft for
- * network nodes.
- *
- * Only Net Coding allowed. (XXX)
- */
-
-DEF_IE_PRINT(net, git)
-{
- static const struct uni_print_tbl std_tbl[] = {
- MKT(UNI_GIT_STD_DSMCC, dsmcc),
- MKT(UNI_GIT_STD_H245, H.245),
- EOT()
- };
- static const struct uni_print_tbl type_tbl[] = {
- MKT(UNI_GIT_TYPE_SESS, sess),
- MKT(UNI_GIT_TYPE_RES, res),
- EOT()
- };
- u_int i, j;
- char buf[20];
-
- if(uni_print_iehdr("git", &ie->h, cx))
- return;
-
- uni_print_tbl("std", ie->std, std_tbl, cx);
-
- uni_print_eol(cx);
- uni_print_push_prefix("id", cx);
- cx->indent++;
- for(i = 0; i < ie->numsub; i++) {
- sprintf(buf, "%u", i);
- uni_print_entry(cx, buf, "(");
- uni_print_tbl(NULL, ie->sub[i].type, type_tbl, cx);
- for(j = 0; j < ie->sub[i].len; j++)
- uni_printf(cx, ",0x%02x", ie->sub[i].val[j]);
- uni_printf(cx, ")");
- uni_print_eol(cx);
- }
- cx->indent--;
- uni_print_pop_prefix(cx);
-
- uni_print_ieend(cx);
-}
-
-DEF_IE_CHECK(net, git)
-{
- u_int i;
-
- if(cx->git_hard) {
- switch(ie->std) {
- case UNI_GIT_STD_DSMCC:
- case UNI_GIT_STD_H245:
- break;
- default:
- return -1;
- }
- if(ie->numsub != 2)
- return -1;
- if(ie->sub[0].type != UNI_GIT_TYPE_SESS)
- return -1;
- if(ie->sub[0].len > UNI_GIT_MAXSESS)
- return -1;
- if(ie->sub[1].type != UNI_GIT_TYPE_RES)
- return -1;
- if(ie->sub[1].len > UNI_GIT_MAXRES)
- return -1;
- } else {
- if(ie->numsub > UNI_GIT_MAXSUB)
- return -1;
- for(i = 0; i < ie->numsub; i++)
- if(ie->sub[i].len > UNI_GIT_MAXVAL)
- return -1;
- }
- return 0;
-}
-
-DEF_IE_ENCODE(net, git)
-{
- u_int i;
-
- START_IE(git, UNI_IE_GIT, 1 + ie->numsub * (1 + UNI_GIT_MAXVAL));
-
- APP_BYTE(msg, ie->std);
- for(i = 0; i < ie->numsub; i++) {
- APP_BYTE(msg, ie->sub[i].type);
- APP_BYTE(msg, ie->sub[i].len);
- APP_BUF(msg, ie->sub[i].val, ie->sub[i].len);
- }
-
- SET_IE_LEN(msg);
- return 0;
-}
-
-DEF_IE_DECODE(net, git)
-{
- IE_START(;);
-
- if(ielen > 1 + UNI_GIT_MAXSUB * (1 + UNI_GIT_MAXVAL) || ielen < 1)
- goto rej;
-
- ie->std = *msg->b_rptr++;
- ielen--;
-
- ie->numsub = 0;
- while(ielen > 0) {
- if(ie->numsub >= UNI_GIT_MAXSUB)
- goto rej;
-
- ie->sub[ie->numsub].type = *msg->b_rptr++;
- ielen--;
-
- if(ielen == 0)
- goto rej;
- ie->sub[ie->numsub].len = *msg->b_rptr++;
- ielen--;
-
- if(ie->sub[ie->numsub].len > UNI_GIT_MAXVAL)
- goto rej;
- if(ie->sub[ie->numsub].len > (u_int)ielen)
- goto rej;
-
- (void)memcpy(ie->sub[ie->numsub].val, msg->b_rptr, ie->sub[ie->numsub].len);
- ielen -= ie->sub[ie->numsub].len;
- msg->b_rptr += ie->sub[ie->numsub].len;
-
- ie->numsub++;
- }
-
- IE_END(GIT);
-}
-
-/*********************************************************************
- *
- * Additional ABR Parameters
- * ABR Setup parameters
- *
- * References for this IE are:
- *
- * UNI4.0 pp. 78...82
- * PNNI1.0 p. 195
- *
- * Notes:
- * Only NET coding.
- */
-
-static void
-print_abr_rec(struct unicx *cx, struct uni_abr_rec *rec)
-{
- if(rec->present & UNI_ABR_REC_NRM_P)
- uni_print_entry(cx, "nrm", "%d", rec->nrm);
- if(rec->present & UNI_ABR_REC_TRM_P)
- uni_print_entry(cx, "trm", "%d", rec->trm);
- if(rec->present & UNI_ABR_REC_CDF_P)
- uni_print_entry(cx, "cdf", "%d", rec->cdf);
- if(rec->present & UNI_ABR_REC_ADTF_P)
- uni_print_entry(cx, "adtf", "%d", rec->adtf);
-}
-
-DEF_IE_PRINT(net, abradd)
-{
- if(uni_print_iehdr("abradd", &ie->h, cx))
- return;
-
- uni_print_push_prefix("fwd", cx);
- print_abr_rec(cx, &ie->fwd);
- uni_print_pop_prefix(cx);
-
- uni_print_push_prefix("bwd", cx);
- print_abr_rec(cx, &ie->bwd);
- uni_print_pop_prefix(cx);
-
- uni_print_ieend(cx);
-}
-
-DEF_IE_CHECK(net, abradd)
-{
- UNUSED(cx);
- UNUSED(ie);
-
- return 0;
-}
-
-static u_int
-encode_abr_rec(struct uni_abr_rec *rec)
-{
- u_int ret = rec->present & 0xf000;
-
- if(ret & UNI_ABR_REC_NRM_P)
- ret |= (rec->nrm & 0x7) << 25;
- if(ret & UNI_ABR_REC_TRM_P)
- ret |= (rec->trm & 0x7) << 22;
- if(ret & UNI_ABR_REC_CDF_P)
- ret |= (rec->cdf & 0x7) << 19;
- if(ret & UNI_ABR_REC_ADTF_P)
- ret |= (rec->adtf & 0x3ff) << 9;
-
- return ret;
-}
-
-DEF_IE_ENCODE(net, abradd)
-{
- START_IE(abradd, UNI_IE_ABRADD, 10);
-
- APP_SUB_32BIT(msg, UNI_ABRADD_FADD_ID, encode_abr_rec(&ie->fwd));
- APP_SUB_32BIT(msg, UNI_ABRADD_BADD_ID, encode_abr_rec(&ie->bwd));
-
- SET_IE_LEN(msg);
- return 0;
-}
-
-static int
-decode_abr_rec(struct uni_msg *msg, struct uni_abr_rec *rec)
-{
- u_int val;
-
- val = *msg->b_rptr++ << 24;
- val |= *msg->b_rptr++ << 16;
- val |= *msg->b_rptr++ << 8;
- val |= *msg->b_rptr++ << 0;
-
- rec->present = val & 0xf000;
-
- rec->nrm = (val & UNI_ABR_REC_NRM_P) ? ((val >> 25) & 0x7) : 0;
- rec->trm = (val & UNI_ABR_REC_TRM_P) ? ((val >> 22) & 0x7) : 0;
- rec->cdf = (val & UNI_ABR_REC_CDF_P) ? ((val >> 19) & 0x7) : 0;
- rec->adtf = (val & UNI_ABR_REC_ADTF_P)? ((val >> 9) & 0x3ff) : 0;
-
- return 0;
-}
-
-DEF_IE_DECODE(net, abradd)
-{
- IE_START(;);
-
- if(ielen != 10)
- goto rej;
-
-
- while(ielen--) {
- switch(*msg->b_rptr++) {
-
- default:
- goto rej;
-
- case UNI_ABRADD_FADD_ID:
- if(decode_abr_rec(msg, &ie->fwd))
- goto rej;
- ielen -= 4;
- break;
-
- case UNI_ABRADD_BADD_ID:
- if(decode_abr_rec(msg, &ie->bwd))
- goto rej;
- ielen -= 4;
- break;
- }
- }
- IE_END(ABRADD);
-}
-
-/*********************************************************************/
-
-DEF_IE_PRINT(net, abrsetup)
-{
- if(uni_print_iehdr("abrsetup", &ie->h, cx))
- return;
-
- uni_print_entry(cx, "rm_frt", "%d", ie->rmfrt);
-
- uni_print_push_prefix("fwd", cx);
- if(ie->h.present & UNI_ABRSETUP_FICR_P)
- uni_print_entry(cx, "icr", "%d", ie->ficr);
- if(ie->h.present & UNI_ABRSETUP_FTBE_P)
- uni_print_entry(cx, "tbe", "%d", ie->ftbe);
- if(ie->h.present & UNI_ABRSETUP_FRIF_P)
- uni_print_entry(cx, "rif", "%d", ie->frif);
- if(ie->h.present & UNI_ABRSETUP_FRDF_P)
- uni_print_entry(cx, "rdf", "%d", ie->frdf);
- uni_print_pop_prefix(cx);
-
- uni_print_push_prefix("bwd", cx);
- if(ie->h.present & UNI_ABRSETUP_BICR_P)
- uni_print_entry(cx, "icr", "%d", ie->bicr);
- if(ie->h.present & UNI_ABRSETUP_BTBE_P)
- uni_print_entry(cx, "tbe", "%d", ie->btbe);
- if(ie->h.present & UNI_ABRSETUP_BRIF_P)
- uni_print_entry(cx, "rif", "%d", ie->brif);
- if(ie->h.present & UNI_ABRSETUP_BRDF_P)
- uni_print_entry(cx, "rdf", "%d", ie->brdf);
- uni_print_pop_prefix(cx);
-
- uni_print_ieend(cx);
-}
-
-DEF_IE_CHECK(net, abrsetup)
-{
- if(cx->pnni) {
- if(!(ie->h.present & UNI_ABRSETUP_FICR_P))
- return -1;
- if(!(ie->h.present & UNI_ABRSETUP_BICR_P))
- return -1;
- if(!(ie->h.present & UNI_ABRSETUP_FTBE_P))
- return -1;
- if(!(ie->h.present & UNI_ABRSETUP_BTBE_P))
- return -1;
- if(!(ie->h.present & UNI_ABRSETUP_FRIF_P))
- return -1;
- if(!(ie->h.present & UNI_ABRSETUP_BRIF_P))
- return -1;
- if(!(ie->h.present & UNI_ABRSETUP_FRDF_P))
- return -1;
- if(!(ie->h.present & UNI_ABRSETUP_BRDF_P))
- return -1;
- if(!(ie->h.present & UNI_ABRSETUP_RMFRT_P))
- return -1;
- }
-
- if(!(ie->h.present & UNI_ABRSETUP_RMFRT_P))
- return -1;
-
- if(ie->h.present & UNI_ABRSETUP_FICR_P)
- if(ie->ficr >= 1 << 24)
- return -1;
- if(ie->h.present & UNI_ABRSETUP_BICR_P)
- if(ie->bicr >= 1 << 24)
- return -1;
-
- if(ie->h.present & UNI_ABRSETUP_FTBE_P)
- if(ie->ftbe >= 1 << 24 || ie->ftbe == 0)
- return -1;
- if(ie->h.present & UNI_ABRSETUP_BTBE_P)
- if(ie->btbe >= 1 << 24 || ie->btbe == 0)
- return -1;
-
- if(ie->rmfrt >= 1 << 24)
- return -1;
-
- if(ie->h.present & UNI_ABRSETUP_FRIF_P)
- if(ie->frif > 15)
- return -1;
- if(ie->h.present & UNI_ABRSETUP_FRDF_P)
- if(ie->frdf > 15)
- return -1;
- if(ie->h.present & UNI_ABRSETUP_BRIF_P)
- if(ie->brif > 15)
- return -1;
- if(ie->h.present & UNI_ABRSETUP_BRDF_P)
- if(ie->brdf > 15)
- return -1;
- return 0;
-}
-
-DEF_IE_ENCODE(net, abrsetup)
-{
- START_IE(abrsetup, UNI_IE_ABRSETUP, 32);
-
- APP_OPT_24BIT(msg, ie->h.present, UNI_ABRSETUP_FICR_P,
- UNI_ABRSETUP_FICR_ID, ie->ficr);
- APP_OPT_24BIT(msg, ie->h.present, UNI_ABRSETUP_BICR_P,
- UNI_ABRSETUP_BICR_ID, ie->bicr);
- APP_OPT_24BIT(msg, ie->h.present, UNI_ABRSETUP_FTBE_P,
- UNI_ABRSETUP_FTBE_ID, ie->ftbe);
- APP_OPT_24BIT(msg, ie->h.present, UNI_ABRSETUP_BTBE_P,
- UNI_ABRSETUP_BTBE_ID, ie->btbe);
- APP_SUB_24BIT(msg, UNI_ABRSETUP_RMFRT_ID, ie->rmfrt);
- APP_OPT_BYTE(msg, ie->h.present, UNI_ABRSETUP_FRIF_P,
- UNI_ABRSETUP_FRIF_ID, ie->frif);
- APP_OPT_BYTE(msg, ie->h.present, UNI_ABRSETUP_BRIF_P,
- UNI_ABRSETUP_BRIF_ID, ie->brif);
- APP_OPT_BYTE(msg, ie->h.present, UNI_ABRSETUP_FRDF_P,
- UNI_ABRSETUP_FRDF_ID, ie->frdf);
- APP_OPT_BYTE(msg, ie->h.present, UNI_ABRSETUP_BRDF_P,
- UNI_ABRSETUP_BRDF_ID, ie->brdf);
-
- SET_IE_LEN(msg);
- return 0;
-}
-
-DEF_IE_DECODE(net, abrsetup)
-{
- IE_START(;);
-
- if(ielen < 4 || ielen > 32)
- goto rej;
-
-
- while(ielen--) {
- switch(*msg->b_rptr++) {
-
- default:
- goto rej;
-
-
- DEC_GETF3(ABRSETUP_FICR, ficr, ie->h.present);
- DEC_GETF3(ABRSETUP_BICR, bicr, ie->h.present);
- DEC_GETF3(ABRSETUP_FTBE, ftbe, ie->h.present);
- DEC_GETF3(ABRSETUP_BTBE, btbe, ie->h.present);
- DEC_GETF1(ABRSETUP_FRIF, frif, ie->h.present);
- DEC_GETF1(ABRSETUP_BRIF, brif, ie->h.present);
- DEC_GETF1(ABRSETUP_FRDF, frdf, ie->h.present);
- DEC_GETF1(ABRSETUP_BRDF, brdf, ie->h.present);
- DEC_GETF3(ABRSETUP_RMFRT, frif, ie->h.present);
- }
- }
- IE_END(ABRSETUP);
-}
-
-/*********************************************************************
- *
- * Broadband report type
- *
- * References for this IE are:
- *
- * Q.2963.1 pp. 7...8
- *
- * Only ITU-T coding allowed.
- */
-
-DEF_IE_PRINT(itu, report)
-{
- static const struct uni_print_tbl tbl[] = {
- MKT(UNI_REPORT_MODCONF, modconf),
- MKT(UNI_REPORT_CLOCK, clock),
- MKT(UNI_REPORT_EEAVAIL, eeavail),
- MKT(UNI_REPORT_EEREQ, eereq),
- MKT(UNI_REPORT_EECOMPL, eecompl),
- EOT()
- };
-
- if(uni_print_iehdr("report", &ie->h, cx))
- return;
- uni_print_tbl("type", ie->report, tbl, cx);
- uni_print_ieend(cx);
-}
-
-DEF_IE_CHECK(itu, report)
-{
- UNUSED(cx);
-
- switch(ie->report) {
-
- default:
- return -1;
-
- case UNI_REPORT_MODCONF:
- case UNI_REPORT_CLOCK:
- case UNI_REPORT_EEAVAIL:
- case UNI_REPORT_EEREQ:
- case UNI_REPORT_EECOMPL:
- break;
- }
- return 0;
-}
-
-DEF_IE_ENCODE(itu, report)
-{
- START_IE(report, UNI_IE_REPORT, 1);
-
- APP_BYTE(msg, ie->report);
-
- SET_IE_LEN(msg);
- return 0;
-}
-
-DEF_IE_DECODE(itu, report)
-{
- IE_START(;);
- if(ielen != 1)
- goto rej;
-
- ie->report = *msg->b_rptr++;
-
- IE_END(REPORT);
-}
-
-/*********************************************************************
- *
- * Soft PVPC/PVCC
- *
- * References for this IE are:
- *
- * PNNI1.0 pp. 201...203
- *
- * Only NET coding allowed.
- */
-DEF_IE_PRINT(net, calling_soft)
-{
- if(uni_print_iehdr("calling_soft", &ie->h, cx))
- return;
-
- uni_print_entry(cx, "vpi", "%d", ie->vpi);
- if(ie->h.present & UNI_CALLING_SOFT_VCI_P)
- uni_print_entry(cx, "vci", "%d", ie->vci);
-
- uni_print_ieend(cx);
-}
-
-DEF_IE_PRINT(net, called_soft)
-{
- static const struct uni_print_tbl tab[] = {
- MKT(UNI_SOFT_SEL_ANY, any),
- MKT(UNI_SOFT_SEL_REQ, required),
- MKT(UNI_SOFT_SEL_ASS, assigned),
- EOT()
- };
-
- if(uni_print_iehdr("called_soft", &ie->h, cx))
- return;
-
- uni_print_tbl("selection", ie->sel, tab, cx);
- if(ie->h.present & UNI_CALLED_SOFT_VPI_P)
- uni_print_entry(cx, "vpi", "%d", ie->vpi);
- if(ie->h.present & UNI_CALLED_SOFT_VCI_P)
- uni_print_entry(cx, "vci", "%d", ie->vci);
-
- uni_print_ieend(cx);
-}
-
-DEF_IE_CHECK(net, calling_soft)
-{
- UNUSED(cx);
-
- if(ie->vpi >= 1 << 12)
- return -1;
- return 0;
-}
-
-DEF_IE_CHECK(net, called_soft)
-{
- UNUSED(cx);
-
- switch(ie->sel) {
-
- case UNI_SOFT_SEL_ANY:
- case UNI_SOFT_SEL_REQ:
- case UNI_SOFT_SEL_ASS:
- break;
-
- default:
- return -1;
- }
- if(ie->h.present & UNI_CALLED_SOFT_VPI_P) {
- if(ie->vpi >= 1 << 12)
- return -1;
- } else {
- if(ie->sel != UNI_SOFT_SEL_ANY)
- return -1;
- }
-
- if(ie->h.present & UNI_CALLED_SOFT_VCI_P)
- if(!(ie->h.present & UNI_CALLED_SOFT_VPI_P))
- return -1;
-
-
- return 0;
-}
-
-DEF_IE_ENCODE(net, calling_soft)
-{
- START_IE(calling_soft, UNI_IE_CALLING_SOFT, 6);
-
- APP_BYTE(msg, 0x81);
- APP_16BIT(msg, ie->vpi);
-
- if(ie->h.present & UNI_CALLING_SOFT_VCI_P) {
- APP_BYTE(msg, 0x82);
- APP_16BIT(msg, ie->vci);
- }
-
- SET_IE_LEN(msg);
- return 0;
-}
-
-DEF_IE_ENCODE(net, called_soft)
-{
- START_IE(called_soft, UNI_IE_CALLED_SOFT, 7);
-
- APP_BYTE(msg, ie->sel);
-
- if(ie->h.present & UNI_CALLED_SOFT_VPI_P) {
- APP_BYTE(msg, 0x81);
- APP_16BIT(msg, ie->vpi);
- }
-
- if(ie->h.present & UNI_CALLED_SOFT_VCI_P) {
- APP_BYTE(msg, 0x82);
- APP_16BIT(msg, ie->vci);
- }
-
- SET_IE_LEN(msg);
- return 0;
-}
-
-DEF_IE_DECODE(net, calling_soft)
-{
- int vci_seen, vpi_seen;
-
- IE_START(;);
- if(ielen < 3)
- goto rej;
-
- vci_seen = 0;
- vpi_seen = 0;
-
- while(ielen) {
- switch(*msg->b_rptr++) {
-
- case 0x81:
- if(!vpi_seen) {
- ie->vpi = *msg->b_rptr++ << 8;
- ie->vpi |= *msg->b_rptr++;
- } else {
- msg->b_rptr += 2;
- }
- ielen -= 3;
- break;
-
- case 0x82:
- if(!vci_seen) {
- ie->vci = *msg->b_rptr++ << 8;
- ie->vci |= *msg->b_rptr++;
- } else {
- msg->b_rptr += 2;
- }
- ie->h.present |= UNI_CALLING_SOFT_VCI_P;
- ielen -= 3;
- break;
-
- default:
- goto rej;
- }
- }
-
- if(!vpi_seen)
- goto rej;
-
- IE_END(CALLING_SOFT);
-}
-
-DEF_IE_DECODE(net, called_soft)
-{
- int vci_seen, vpi_seen;
-
- IE_START(;);
- if(ielen < 3)
- goto rej;
-
- vci_seen = 0;
- vpi_seen = 0;
-
- while(ielen) {
- switch(*msg->b_rptr++) {
-
- case 0x81:
- if(!vpi_seen) {
- ie->vpi = *msg->b_rptr++ << 8;
- ie->vpi |= *msg->b_rptr++;
- vpi_seen = 1;
- } else {
- msg->b_rptr += 2;
- }
- ielen -= 3;
- ie->h.present |= UNI_CALLED_SOFT_VCI_P;
- break;
-
- case 0x82:
- if(!vci_seen) {
- ie->vci = *msg->b_rptr++ << 8;
- ie->vci |= *msg->b_rptr++;
- vci_seen = 1;
- } else {
- msg->b_rptr += 2;
- }
- ie->h.present |= UNI_CALLED_SOFT_VCI_P;
- ielen -= 3;
- break;
-
- default:
- goto rej;
- }
- }
-
- IE_END(CALLED_SOFT);
-}
-
-/*********************************************************************
- *
- * Crankback
- *
- * References for this IE are:
- *
- * PNNI1.0 pp. 203...206
- *
- * Only NET coding allowed.
- */
-
-DEF_IE_PRINT(net, crankback)
-{
- u_int j;
-
- if(uni_print_iehdr("crankback", &ie->h, cx))
- return;
-
- uni_print_entry(cx, "level", "%d", ie->level);
-
- switch(ie->type) {
-
- case UNI_CRANKBACK_IF:
- uni_print_entry(cx, "type", "interface");
- break;
-
- case UNI_CRANKBACK_NODE:
- uni_print_entry(cx, "type", "node");
- uni_print_entry(cx, "node", "{%d/", ie->id.node.level);
- for(j = 0; j < 21; j++)
- uni_printf(cx, "%02x", ie->id.node.id[j]);
- uni_printf(cx, "}");
- uni_print_eol(cx);
- break;
-
- case UNI_CRANKBACK_LINK:
- uni_print_entry(cx, "type", "link");
- uni_print_push_prefix("link", cx);
- cx->indent++;
-
- uni_print_entry(cx, "prec", "{%d/", ie->id.link.plevel);
- for(j = 0; j < 21; j++)
- uni_printf(cx, "%02x", ie->id.link.pid[j]);
- uni_printf(cx, "}");
- uni_print_eol(cx);
-
- uni_print_entry(cx, "port", "0x%04x", ie->id.link.port);
- uni_print_eol(cx);
-
- uni_print_entry(cx, "succ", "{%d/", ie->id.link.slevel);
- for(j = 0; j < 21; j++)
- uni_printf(cx, "%02x", ie->id.link.sid[j]);
- uni_printf(cx, "}");
- uni_print_eol(cx);
-
- cx->indent--;
- uni_print_pop_prefix(cx);
- break;
-
- default:
- uni_print_entry(cx, "type", "0x%02x", ie->type);
- break;
- }
-
- uni_print_entry(cx, "cause", "0x%02x", ie->cause);
-
- if(ie->h.present & UNI_CRANKBACK_TOP_P) {
- uni_print_push_prefix("topol", cx);
- uni_print_entry(cx, "dir", "%d", ie->diag.top.dir);
- uni_print_entry(cx, "port", "0x%04x", ie->diag.top.port);
- uni_print_entry(cx, "avcr", "%u", ie->diag.top.avcr);
- if(ie->h.present & UNI_CRANKBACK_TOPX_P) {
- uni_print_entry(cx, "crm", "%u", ie->diag.top.crm);
- uni_print_entry(cx, "vf", "%u", ie->diag.top.vf);
- }
- uni_print_pop_prefix(cx);
- uni_print_eol(cx);
- }
- if(ie->h.present & UNI_CRANKBACK_QOS_P) {
- uni_print_push_prefix("qos", cx);
- uni_print_entry(cx, "ctd", "%savail", ie->diag.qos.ctd ? "" : "un");
- uni_print_entry(cx, "cdv", "%savail", ie->diag.qos.cdv ? "" : "un");
- uni_print_entry(cx, "clr", "%savail", ie->diag.qos.clr ? "" : "un");
- uni_print_entry(cx, "other", "%savail", ie->diag.qos.other ? "" : "un");
- uni_print_pop_prefix(cx);
- uni_print_eol(cx);
- }
-
- uni_print_eol(cx);
- uni_print_ieend(cx);
-}
-
-DEF_IE_CHECK(net, crankback)
-{
- UNUSED(cx);
-
- if(ie->level > 104)
- return -1;
- switch(ie->type) {
- case UNI_CRANKBACK_IF:
- break;
- case UNI_CRANKBACK_NODE:
- if(ie->id.node.level > 104)
- return -1;
- break;
-
- case UNI_CRANKBACK_LINK:
- if(ie->id.link.plevel > 104)
- return -1;
- if(ie->id.link.slevel > 104)
- return -1;
- break;
-
- default:
- return -1;
- }
-
- if(ie->h.present & UNI_CRANKBACK_TOP_P) {
- if(ie->h.present & UNI_CRANKBACK_QOS_P)
- return -1;
-
- if(ie->cause != UNI_CAUSE_CRATE_NAVL)
- return -1;
- switch(ie->diag.top.dir) {
-
- case 0x00:
- case 0x01:
- break;
-
- default:
- return -1;
- }
- }
- if(ie->h.present & UNI_CRANKBACK_QOS_P) {
- if(ie->cause != UNI_CAUSE_QOS_NAVL)
- return -1;
- }
- return 0;
-}
-
-DEF_IE_ENCODE(net, crankback)
-{
- START_IE(crankback, UNI_IE_CRANKBACK, 72);
-
- APP_BYTE(msg, ie->level);
- APP_BYTE(msg, ie->type);
-
- switch(ie->type) {
-
- case UNI_CRANKBACK_IF:
- break;
-
- case UNI_CRANKBACK_NODE:
- APP_BYTE(msg, ie->id.node.level);
- APP_BUF(msg, ie->id.node.id, 21);
- break;
-
- case UNI_CRANKBACK_LINK:
- APP_BYTE(msg, ie->id.link.plevel);
- APP_BUF(msg, ie->id.link.pid, 21);
- APP_32BIT(msg, ie->id.link.port);
- APP_BYTE(msg, ie->id.link.slevel);
- APP_BUF(msg, ie->id.link.sid, 21);
- break;
- }
-
- APP_BYTE(msg, ie->cause);
-
- if(ie->h.present & UNI_CRANKBACK_TOP_P) {
- APP_BYTE(msg, ie->diag.top.dir);
- APP_32BIT(msg, ie->diag.top.port);
- APP_32BIT(msg, ie->diag.top.avcr);
- if(ie->h.present & UNI_CRANKBACK_TOPX_P) {
- APP_32BIT(msg, ie->diag.top.crm);
- APP_32BIT(msg, ie->diag.top.vf);
- }
- }
-
- if(ie->h.present & UNI_CRANKBACK_QOS_P) {
- APP_BYTE(msg, (ie->diag.qos.ctd << 3)
- |(ie->diag.qos.cdv << 2)
- |(ie->diag.qos.clr << 1)
- |(ie->diag.qos.other));
- }
- SET_IE_LEN(msg);
- return 0;
-}
-
-
-DEF_IE_DECODE(net, crankback)
-{
- IE_START(;);
-
- if(ielen < 3)
- goto rej;
-
- ie->level = *msg->b_rptr++;
- ielen--;
-
- ie->type = *msg->b_rptr++;
- ielen--;
-
- switch(ie->type) {
-
- default:
- goto rej;
-
- case UNI_CRANKBACK_IF:
- break;
-
- case UNI_CRANKBACK_NODE:
- if(ielen < 22)
- goto rej;
- ie->id.node.level = *msg->b_rptr++;
- (void)memcpy(ie->id.node.id, msg->b_rptr, 21);
- msg->b_rptr += 21;
- ielen -= 22;
- break;
-
- case UNI_CRANKBACK_LINK:
- if(ielen < 48)
- goto rej;
- ie->id.link.plevel = *msg->b_rptr++;
- (void)memcpy(ie->id.link.pid, msg->b_rptr, 21);
- msg->b_rptr += 21;
- ielen -= 22;
-
- ie->id.link.port = *msg->b_rptr++ << 24;
- ie->id.link.port |= *msg->b_rptr++ << 16;
- ie->id.link.port |= *msg->b_rptr++ << 8;
- ie->id.link.port |= *msg->b_rptr++ << 0;
- ielen -= 4;
-
- ie->id.link.slevel = *msg->b_rptr++;
- (void)memcpy(ie->id.link.sid, msg->b_rptr, 21);
- msg->b_rptr += 21;
- ielen -= 22;
-
- break;
- }
-
- if(ielen < 1)
- goto rej;
- ie->cause = *msg->b_rptr++;
- ielen--;
-
- if(ie->cause == UNI_CAUSE_CRATE_NAVL) {
- if(ielen > 0) {
- if(ielen != 9 && ielen != 17)
- goto rej;
- ie->diag.top.dir = *msg->b_rptr++;
- ie->diag.top.port = *msg->b_rptr++ << 24;
- ie->diag.top.port |= *msg->b_rptr++ << 16;
- ie->diag.top.port |= *msg->b_rptr++ << 8;
- ie->diag.top.port |= *msg->b_rptr++ << 0;
- ie->diag.top.avcr = *msg->b_rptr++ << 24;
- ie->diag.top.avcr |= *msg->b_rptr++ << 16;
- ie->diag.top.avcr |= *msg->b_rptr++ << 8;
- ie->diag.top.avcr |= *msg->b_rptr++ << 0;
- ielen -= 9;
- ie->h.present |= UNI_CRANKBACK_TOP_P;
- if(ielen > 0) {
- ie->diag.top.crm = *msg->b_rptr++ << 24;
- ie->diag.top.crm |= *msg->b_rptr++ << 16;
- ie->diag.top.crm |= *msg->b_rptr++ << 8;
- ie->diag.top.crm |= *msg->b_rptr++ << 0;
- ie->diag.top.vf = *msg->b_rptr++ << 24;
- ie->diag.top.vf |= *msg->b_rptr++ << 16;
- ie->diag.top.vf |= *msg->b_rptr++ << 8;
- ie->diag.top.vf |= *msg->b_rptr++ << 0;
- ie->h.present |= UNI_CRANKBACK_TOPX_P;
- ielen -= 8;
- }
- }
- } else if(ie->cause == UNI_CAUSE_QOS_NAVL) {
- if(ielen > 0) {
- if(ielen != 1)
- goto rej;
- ie->diag.qos.ctd = *msg->b_rptr >> 3;
- ie->diag.qos.cdv = *msg->b_rptr >> 2;
- ie->diag.qos.clr = *msg->b_rptr >> 1;
- ie->diag.qos.other = *msg->b_rptr >> 0;
- ie->h.present |= UNI_CRANKBACK_QOS_P;
- ielen -= 1;
- }
- } else {
- if(ielen > 0)
- goto rej;
- }
-
- IE_END(CRANKBACK);
-}
-
-/*********************************************************************
- *
- * Designated transit list
- *
- * References for this IE are:
- *
- * PNNI1.0 pp. 206...208
- *
- * Only NET coding allowed.
- */
-DEF_IE_PRINT(net, dtl)
-{
- u_int i, j;
- char buf[10];
-
- if(uni_print_iehdr("dtl", &ie->h, cx))
- return;
-
- uni_print_entry(cx, "ptr", "%d(%d)", ie->ptr, ie->ptr / UNI_DTL_LOGNP_SIZE);
- uni_print_push_prefix("dtl", cx);
- cx->indent++;
- uni_printf(cx, "{");
- for(i = 0; i < ie->num; i++) {
- sprintf(buf, "%d", i);
- uni_print_entry(cx, buf, "{%d/", ie->dtl[i].node_level);
- for(j = 0; j < 21; j++)
- uni_printf(cx, "%02x", ie->dtl[i].node_id[j]);
- uni_printf(cx, ",%04x}", ie->dtl[i].port_id);
- uni_print_eol(cx);
- }
- cx->indent--;
- uni_print_pop_prefix(cx);
- uni_print_ieend(cx);
-}
-
-DEF_IE_CHECK(net, dtl)
-{
- u_int i;
-
- UNUSED(cx);
-
- if(ie->ptr % UNI_DTL_LOGNP_SIZE != 0)
- return -1;
- if(ie->ptr / UNI_DTL_LOGNP_SIZE > UNI_DTL_MAXNUM)
- return -1;
- if(ie->num > UNI_DTL_MAXNUM)
- return -1;
- for(i = 0; i < ie->num; i++)
- if(ie->dtl[i].node_level > 104)
- return -1;
- return 0;
-}
-
-DEF_IE_ENCODE(net, dtl)
-{
- u_int i;
-
- START_IE(dtl, UNI_IE_DTL, 2 + UNI_DTL_LOGNP_SIZE * ie->num);
-
- APP_16BIT(msg, ie->ptr);
-
- for(i = 0; i < ie->num; i++) {
- APP_BYTE(msg, UNI_DTL_LOGNP);
- APP_BYTE(msg, ie->dtl[i].node_level);
- APP_BUF(msg, ie->dtl[i].node_id, 21);
- APP_32BIT(msg, ie->dtl[i].port_id);
- }
-
- SET_IE_LEN(msg);
- return 0;
-}
-
-
-DEF_IE_DECODE(net, dtl)
-{
- IE_START(;);
-
- if(ielen < 2)
- goto rej;
-
- ie->ptr = *msg->b_rptr++ << 8;
- ie->ptr |= *msg->b_rptr++;
- ielen -= 2;
-
- if(ielen % UNI_DTL_LOGNP_SIZE != 0)
- goto rej;
- if(ielen / UNI_DTL_LOGNP_SIZE > UNI_DTL_MAXNUM)
- goto rej;
-
- ie->num = 0;
- while(ielen) {
- if(*msg->b_rptr++ != UNI_DTL_LOGNP)
- goto rej;
- ielen--;
-
- ie->dtl[ie->num].node_level = *msg->b_rptr++;
- ielen--;
-
- (void)memcpy(ie->dtl[ie->num].node_id, msg->b_rptr, 21);
- msg->b_rptr += 21;
- ielen -= 21;
-
- ie->dtl[ie->num].port_id = *msg->b_rptr++ << 24;
- ie->dtl[ie->num].port_id |= *msg->b_rptr++ << 16;
- ie->dtl[ie->num].port_id |= *msg->b_rptr++ << 8;
- ie->dtl[ie->num].port_id |= *msg->b_rptr++ << 0;
- ielen -= 4;
-
- ie->num++;
- }
-
- IE_END(DTL);
-}
-
-/*********************************************************************
- *
- * Leaf initiated join call identifier.
- * Leaf initiated join parameters.
- * Leaf initiated join sequence number.
- *
- * References for this IE are:
- *
- * UNI4.0 pp. 46...48
- *
- * Only NET coding allowed.
- */
-
-/**********************************************************************/
-
-DEF_IE_PRINT(net, lij_callid)
-{
- static const struct uni_print_tbl type_tbl[] = {
- MKT(UNI_LIJ_IDTYPE_ROOT, root),
- EOT()
- };
-
- if(uni_print_iehdr("lij_callid", &ie->h, cx))
- return;
-
- uni_print_tbl("type", ie->type, type_tbl, cx);
- uni_print_entry(cx, "id", "0x%x", ie->callid);
-
- uni_print_ieend(cx);
-}
-
-DEF_IE_CHECK(net, lij_callid)
-{
- UNUSED(cx);
-
- switch(ie->type) {
-
- case UNI_LIJ_IDTYPE_ROOT:
- break;
-
- default:
- return -1;
- }
-
- return 0;
-}
-
-DEF_IE_ENCODE(net, lij_callid)
-{
- START_IE(lij_callid, UNI_IE_LIJ_CALLID, 5);
-
- APP_BYTE(msg, 0x80 | ie->type);
- APP_32BIT(msg, ie->callid);
-
- SET_IE_LEN(msg);
- return 0;
-}
-
-DEF_IE_DECODE(net, lij_callid)
-{
- IE_START(;);
-
- if(ielen != 5)
- goto rej;
-
- ie->type = *msg->b_rptr++ & 0xf;
- ie->callid = *msg->b_rptr++ << 24;
- ie->callid |= *msg->b_rptr++ << 16;
- ie->callid |= *msg->b_rptr++ << 8;
- ie->callid |= *msg->b_rptr++ << 0;
-
- IE_END(LIJ_CALLID);
-}
-
-/**********************************************************************/
-
-DEF_IE_PRINT(net, lij_param)
-{
- static const struct uni_print_tbl lscreen_tbl[] = {
- MKT(UNI_LIJ_SCREEN_NETJOIN, netjoin),
- EOT()
- };
-
- if(uni_print_iehdr("lij_param", &ie->h, cx))
- return;
- uni_print_tbl("screen", ie->screen, lscreen_tbl, cx);
- uni_print_ieend(cx);
-}
-
-DEF_IE_CHECK(net, lij_param)
-{
- UNUSED(cx);
-
- switch(ie->screen) {
-
- case UNI_LIJ_SCREEN_NETJOIN:
- break;
-
- default:
- return -1;
- }
-
- return 0;
-}
-
-DEF_IE_ENCODE(net, lij_param)
-{
- START_IE(lij_param, UNI_IE_LIJ_PARAM, 1);
-
- APP_BYTE(msg, 0x80 | ie->screen);
-
- SET_IE_LEN(msg);
- return 0;
-}
-
-DEF_IE_DECODE(net, lij_param)
-{
- IE_START(;);
-
- if(ielen != 1)
- goto rej;
-
- ie->screen = *msg->b_rptr++ & 0xf;
-
- IE_END(LIJ_PARAM);
-}
-
-/**********************************************************************/
-
-DEF_IE_PRINT(net, lij_seqno)
-{
- if(uni_print_iehdr("lij_seqno", &ie->h, cx))
- return;
- uni_print_entry(cx, "seqno", "0x%x", ie->seqno);
- uni_print_ieend(cx);
-}
-
-DEF_IE_CHECK(net, lij_seqno)
-{
- UNUSED(cx); UNUSED(ie);
-
- return 0;
-}
-
-DEF_IE_ENCODE(net, lij_seqno)
-{
- START_IE(lij_seqno, UNI_IE_LIJ_SEQNO, 4);
-
- APP_32BIT(msg, ie->seqno);
-
- SET_IE_LEN(msg);
- return 0;
-}
-
-DEF_IE_DECODE(net, lij_seqno)
-{
- IE_START(;);
-
- if(ielen != 4)
- goto rej;
-
- ie->seqno = *msg->b_rptr++ << 24;
- ie->seqno |= *msg->b_rptr++ << 16;
- ie->seqno |= *msg->b_rptr++ << 8;
- ie->seqno |= *msg->b_rptr++ << 0;
-
- IE_END(LIJ_SEQNO);
-}
-
-/*********************************************************************
- *
- * Connection scope
- *
- * References for this IE are:
- *
- * UNI4.0 pp. 57...58
- *
- * Only NET coding allowed.
- */
-DEF_IE_PRINT(net, cscope)
-{
- static const struct uni_print_tbl type_tbl[] = {
- MKT(UNI_CSCOPE_ORG, org),
- EOT()
- };
- static const struct uni_print_tbl scope_tbl[] = {
- MKT(UNI_CSCOPE_ORG_LOC, local_network),
- MKT(UNI_CSCOPE_ORG_LOC_P1, local_network_plus_one),
- MKT(UNI_CSCOPE_ORG_LOC_P2, local_network_plus_two),
- MKT(UNI_CSCOPE_ORG_SITE_M1, site_minus_one),
- MKT(UNI_CSCOPE_ORG_SITE, intra_site),
- MKT(UNI_CSCOPE_ORG_SITE_P1, site_plus_one),
- MKT(UNI_CSCOPE_ORG_ORG_M1, organisation_minus_one),
- MKT(UNI_CSCOPE_ORG_ORG, intra_organisation),
- MKT(UNI_CSCOPE_ORG_ORG_P1, organisation_plus_one),
- MKT(UNI_CSCOPE_ORG_COMM_M1, community_minus_one),
- MKT(UNI_CSCOPE_ORG_COMM, intra_community),
- MKT(UNI_CSCOPE_ORG_COMM_P1, community_plus_one),
- MKT(UNI_CSCOPE_ORG_REG, regional),
- MKT(UNI_CSCOPE_ORG_INTER, inter_regional),
- MKT(UNI_CSCOPE_ORG_GLOBAL, global),
- EOT()
- };
-
- if(uni_print_iehdr("cscope", &ie->h, cx))
- return;
-
- uni_print_tbl("type", ie->type, type_tbl, cx);
- if(ie->type == UNI_CSCOPE_ORG)
- uni_print_tbl("scope", (u_int)ie->scope, scope_tbl, cx);
- else
- uni_print_entry(cx, "scope", "0x%02x", ie->scope);
-
- uni_print_ieend(cx);
-}
-
-DEF_IE_CHECK(net, cscope)
-{
- UNUSED(cx);
-
- switch(ie->type) {
-
- default:
- return -1;
-
- case UNI_CSCOPE_ORG:
- switch(ie->scope) {
-
- default:
- return -1;
-
- case UNI_CSCOPE_ORG_LOC:
- case UNI_CSCOPE_ORG_LOC_P1:
- case UNI_CSCOPE_ORG_LOC_P2:
- case UNI_CSCOPE_ORG_SITE_M1:
- case UNI_CSCOPE_ORG_SITE:
- case UNI_CSCOPE_ORG_SITE_P1:
- case UNI_CSCOPE_ORG_ORG_M1:
- case UNI_CSCOPE_ORG_ORG:
- case UNI_CSCOPE_ORG_ORG_P1:
- case UNI_CSCOPE_ORG_COMM_M1:
- case UNI_CSCOPE_ORG_COMM:
- case UNI_CSCOPE_ORG_COMM_P1:
- case UNI_CSCOPE_ORG_REG:
- case UNI_CSCOPE_ORG_INTER:
- case UNI_CSCOPE_ORG_GLOBAL:
- break;
- }
- break;
- }
- return 0;
-}
-
-DEF_IE_ENCODE(net, cscope)
-{
- START_IE(cscope, UNI_IE_CSCOPE, 2);
-
- APP_BYTE(msg, ie->type | 0x80);
- APP_BYTE(msg, ie->scope);
-
- SET_IE_LEN(msg);
- return 0;
-}
-
-DEF_IE_DECODE(net, cscope)
-{
- IE_START(;);
- if(ielen != 2)
- goto rej;
-
- if((*msg->b_rptr & 0xf0) != 0x80)
- goto rej;
-
- ie->type = *msg->b_rptr++ & 0xf;
- ie->scope = *msg->b_rptr++;
-
- IE_END(CSCOPE);
-}
-
-/*********************************************************************
- *
- * Extended Quality of Service
- *
- * References for this IE are:
- *
- * UNI4.0 pp. 70...72
- *
- * Notes:
- * Only NET coding.
- */
-DEF_IE_PRINT(net, exqos)
-{
- static const struct uni_print_tbl tab[] = {
- MKT(UNI_EXQOS_USER, user),
- MKT(UNI_EXQOS_NET, net),
- EOT()
- };
-
- if(uni_print_iehdr("exqos", &ie->h, cx))
- return;
-
- uni_print_tbl("origin", ie->origin, tab, cx);
-
- uni_print_entry(cx, "acceptable", "(");
- if(ie->h.present & UNI_EXQOS_FACC_P) {
- if(ie->facc == UNI_EXQOS_ANY_CDV)
- uni_printf(cx, "ANY");
- else
- uni_printf(cx, "%d", ie->facc);
- }
- uni_putc(',', cx);
- if(ie->h.present & UNI_EXQOS_BACC_P) {
- if(ie->bacc == UNI_EXQOS_ANY_CDV)
- uni_printf(cx, "ANY");
- else
- uni_printf(cx, "%d", ie->bacc);
- }
- uni_putc(')', cx);
-
- uni_print_entry(cx, "cumulative", "(");
- if(ie->h.present & UNI_EXQOS_FCUM_P)
- uni_printf(cx, "%d", ie->fcum);
- uni_putc(',', cx);
- if(ie->h.present & UNI_EXQOS_BCUM_P)
- uni_printf(cx, "%d", ie->bcum);
- uni_putc(')', cx);
-
- uni_print_entry(cx, "clrid", "(");
- if(ie->h.present & UNI_EXQOS_FCLR_P) {
- if(ie->fclr == UNI_EXQOS_ANY_CLR)
- uni_printf(cx, "ANY");
- else
- uni_printf(cx, "%d", ie->fclr);
- }
- uni_putc(',', cx);
- if(ie->h.present & UNI_EXQOS_BCLR_P) {
- if(ie->bclr == UNI_EXQOS_ANY_CLR)
- uni_printf(cx, "ANY");
- else
- uni_printf(cx, "%d", ie->bclr);
- }
- uni_putc(')', cx);
-
- uni_print_ieend(cx);
-}
-
-DEF_IE_CHECK(net, exqos)
-{
- UNUSED(cx);
-
- switch(ie->origin) {
- case UNI_EXQOS_USER:
- case UNI_EXQOS_NET:
- break;
-
- default:
- return -1;
- }
- if(ie->h.present & UNI_EXQOS_FACC_P)
- if(!(ie->h.present & UNI_EXQOS_FCUM_P))
- return -1;
- if(ie->h.present & UNI_EXQOS_BACC_P)
- if(!(ie->h.present & UNI_EXQOS_BCUM_P))
- return -1;
-
- if(ie->h.present & UNI_EXQOS_FACC_P)
- if(ie->facc >= 1 << 24)
- return -1;
- if(ie->h.present & UNI_EXQOS_BACC_P)
- if(ie->bacc >= 1 << 24)
- return -1;
- if(ie->h.present & UNI_EXQOS_FCUM_P)
- if(ie->fcum >= 1 << 24)
- return -1;
- if(ie->h.present & UNI_EXQOS_BCUM_P)
- if(ie->bcum >= 1 << 24)
- return -1;
-
- if(ie->h.present & UNI_EXQOS_FCLR_P)
- if(ie->fclr==0 || (ie->fclr>15 && ie->fclr!=UNI_EXQOS_ANY_CLR))
- return -1;
- if(ie->h.present & UNI_EXQOS_BCLR_P)
- if(ie->bclr==0 || (ie->bclr>15 && ie->bclr!=UNI_EXQOS_ANY_CLR))
- return -1;
- return 0;
-}
-
-DEF_IE_ENCODE(net, exqos)
-{
- START_IE(exqos, UNI_IE_EXQOS, 21);
-
- APP_BYTE(msg, ie->origin);
-
- APP_OPT_24BIT(msg, ie->h.present, UNI_EXQOS_FACC_P,
- UNI_EXQOS_FACC_ID, ie->facc);
- APP_OPT_24BIT(msg, ie->h.present, UNI_EXQOS_BACC_P,
- UNI_EXQOS_BACC_ID, ie->bacc);
- APP_OPT_24BIT(msg, ie->h.present, UNI_EXQOS_FCUM_P,
- UNI_EXQOS_FCUM_ID, ie->fcum);
- APP_OPT_24BIT(msg, ie->h.present, UNI_EXQOS_BCUM_P,
- UNI_EXQOS_BCUM_ID, ie->bcum);
-
- APP_OPT_BYTE(msg, ie->h.present, UNI_EXQOS_FCLR_P,
- UNI_EXQOS_FCLR_ID, ie->fclr);
- APP_OPT_BYTE(msg, ie->h.present, UNI_EXQOS_BCLR_P,
- UNI_EXQOS_BCLR_ID, ie->bclr);
-
- SET_IE_LEN(msg);
- return 0;
-}
-
-DEF_IE_DECODE(net, exqos)
-{
- IE_START(;);
-
- if(ielen < 1 || ielen > 21)
- goto rej;
-
- ie->origin = *msg->b_rptr++;
- ielen--;
-
- while(ielen--) {
- switch(*msg->b_rptr++) {
-
- default:
- goto rej;
-
- DEC_GETF3(EXQOS_FACC, facc, ie->h.present);
- DEC_GETF3(EXQOS_BACC, bacc, ie->h.present);
- DEC_GETF3(EXQOS_FCUM, fcum, ie->h.present);
- DEC_GETF3(EXQOS_BCUM, bcum, ie->h.present);
-
- DEC_GETF1(EXQOS_FCLR, fclr, ie->h.present);
- DEC_GETF1(EXQOS_BCLR, bclr, ie->h.present);
-
- }
- }
- IE_END(EXQOS);
-}
-
-/**************************************************************
- *
- * Free form IE (for testing mainly)
- */
-DEF_IE_PRINT(itu, unrec)
-{
- u_int i;
-
- if (uni_print_iehdr("unrec", &ie->h, cx))
- return;
- uni_print_entry(cx, "len", "%u", ie->len);
- uni_print_entry(cx, "data", "(");
- for (i = 0; i < ie->len; i++)
- uni_printf(cx, "%s0x%02x", i == 0 ? "" : " ", ie->data[i]);
- uni_printf(cx, ")");
- uni_print_ieend(cx);
-}
-
-DEF_IE_CHECK(itu, unrec)
-{
- UNUSED(cx);
-
- if (ie->len > sizeof(ie->data))
- return (-1);
-
- return (0);
-}
-
-DEF_IE_ENCODE(itu, unrec)
-{
- START_IE2(unrec, UNI_IE_UNREC, ie->len, ie->id);
-
- APP_BUF(msg, ie->data, ie->len);
-
- SET_IE_LEN(msg);
- return (0);
-}
-
-DEF_IE_DECODE(itu, unrec)
-{
- IE_START(;);
-
- if (ielen > sizeof(ie->data) / sizeof(ie->data[0]) || ielen < 1)
- goto rej;
-
- ie->len = ielen;
- ielen = 0;
- (void)memcpy(ie->data, msg->b_rptr, ie->len);
- msg->b_rptr += ie->len;
-
- IE_END(UNREC);
-}
diff --git a/sys/contrib/ngatm/netnatm/msg/uni_ietab.h b/sys/contrib/ngatm/netnatm/msg/uni_ietab.h
deleted file mode 100644
--- a/sys/contrib/ngatm/netnatm/msg/uni_ietab.h
+++ /dev/null
@@ -1,958 +0,0 @@
-/* This file was created automatically
- * Source file: $Begemot: libunimsg/atm/msg/ie.def,v 1.3 2003/09/19 11:58:15 hbb Exp $
- * $FreeBSD$
- */
-
-
-static void uni_ie_print_itu_cause(struct uni_ie_cause *, struct unicx *);
-static int uni_ie_check_itu_cause(struct uni_ie_cause *, struct unicx *);
-static int uni_ie_encode_itu_cause(struct uni_msg *, struct uni_ie_cause *, struct unicx *);
-static int uni_ie_decode_itu_cause(struct uni_ie_cause *, struct uni_msg *, u_int, struct unicx *);
-
-static struct iedecl decl_itu_cause = {
- 0,
- 34,
- (uni_print_f)uni_ie_print_itu_cause,
- (uni_check_f)uni_ie_check_itu_cause,
- (uni_encode_f)uni_ie_encode_itu_cause,
- (uni_decode_f)uni_ie_decode_itu_cause
-};
-
-static void uni_ie_print_net_cause(struct uni_ie_cause *, struct unicx *);
-static int uni_ie_check_net_cause(struct uni_ie_cause *, struct unicx *);
-static int uni_ie_encode_net_cause(struct uni_msg *, struct uni_ie_cause *, struct unicx *);
-static int uni_ie_decode_net_cause(struct uni_ie_cause *, struct uni_msg *, u_int, struct unicx *);
-
-static struct iedecl decl_net_cause = {
- 0,
- 34,
- (uni_print_f)uni_ie_print_net_cause,
- (uni_check_f)uni_ie_check_net_cause,
- (uni_encode_f)uni_ie_encode_net_cause,
- (uni_decode_f)uni_ie_decode_net_cause
-};
-
-static void uni_ie_print_itu_callstate(struct uni_ie_callstate *, struct unicx *);
-static int uni_ie_check_itu_callstate(struct uni_ie_callstate *, struct unicx *);
-static int uni_ie_encode_itu_callstate(struct uni_msg *, struct uni_ie_callstate *, struct unicx *);
-static int uni_ie_decode_itu_callstate(struct uni_ie_callstate *, struct uni_msg *, u_int, struct unicx *);
-
-static struct iedecl decl_itu_callstate = {
- 0,
- 5,
- (uni_print_f)uni_ie_print_itu_callstate,
- (uni_check_f)uni_ie_check_itu_callstate,
- (uni_encode_f)uni_ie_encode_itu_callstate,
- (uni_decode_f)uni_ie_decode_itu_callstate
-};
-
-static void uni_ie_print_itu_facility(struct uni_ie_facility *, struct unicx *);
-static int uni_ie_check_itu_facility(struct uni_ie_facility *, struct unicx *);
-static int uni_ie_encode_itu_facility(struct uni_msg *, struct uni_ie_facility *, struct unicx *);
-static int uni_ie_decode_itu_facility(struct uni_ie_facility *, struct uni_msg *, u_int, struct unicx *);
-
-static struct iedecl decl_itu_facility = {
- 0,
- UNI_FACILITY_MAXAPDU+1+4,
- (uni_print_f)uni_ie_print_itu_facility,
- (uni_check_f)uni_ie_check_itu_facility,
- (uni_encode_f)uni_ie_encode_itu_facility,
- (uni_decode_f)uni_ie_decode_itu_facility
-};
-
-static void uni_ie_print_itu_notify(struct uni_ie_notify *, struct unicx *);
-static int uni_ie_check_itu_notify(struct uni_ie_notify *, struct unicx *);
-static int uni_ie_encode_itu_notify(struct uni_msg *, struct uni_ie_notify *, struct unicx *);
-static int uni_ie_decode_itu_notify(struct uni_ie_notify *, struct uni_msg *, u_int, struct unicx *);
-
-static struct iedecl decl_itu_notify = {
- 0,
- UNI_NOTIFY_MAXLEN+4,
- (uni_print_f)uni_ie_print_itu_notify,
- (uni_check_f)uni_ie_check_itu_notify,
- (uni_encode_f)uni_ie_encode_itu_notify,
- (uni_decode_f)uni_ie_decode_itu_notify
-};
-
-static void uni_ie_print_itu_eetd(struct uni_ie_eetd *, struct unicx *);
-static int uni_ie_check_itu_eetd(struct uni_ie_eetd *, struct unicx *);
-static int uni_ie_encode_itu_eetd(struct uni_msg *, struct uni_ie_eetd *, struct unicx *);
-static int uni_ie_decode_itu_eetd(struct uni_ie_eetd *, struct uni_msg *, u_int, struct unicx *);
-
-static struct iedecl decl_itu_eetd = {
- 0,
- 11,
- (uni_print_f)uni_ie_print_itu_eetd,
- (uni_check_f)uni_ie_check_itu_eetd,
- (uni_encode_f)uni_ie_encode_itu_eetd,
- (uni_decode_f)uni_ie_decode_itu_eetd
-};
-
-static void uni_ie_print_net_eetd(struct uni_ie_eetd *, struct unicx *);
-static int uni_ie_check_net_eetd(struct uni_ie_eetd *, struct unicx *);
-static int uni_ie_encode_net_eetd(struct uni_msg *, struct uni_ie_eetd *, struct unicx *);
-static int uni_ie_decode_net_eetd(struct uni_ie_eetd *, struct uni_msg *, u_int, struct unicx *);
-
-static struct iedecl decl_net_eetd = {
- 0,
- 13,
- (uni_print_f)uni_ie_print_net_eetd,
- (uni_check_f)uni_ie_check_net_eetd,
- (uni_encode_f)uni_ie_encode_net_eetd,
- (uni_decode_f)uni_ie_decode_net_eetd
-};
-
-static void uni_ie_print_itu_conned(struct uni_ie_conned *, struct unicx *);
-static int uni_ie_check_itu_conned(struct uni_ie_conned *, struct unicx *);
-static int uni_ie_encode_itu_conned(struct uni_msg *, struct uni_ie_conned *, struct unicx *);
-static int uni_ie_decode_itu_conned(struct uni_ie_conned *, struct uni_msg *, u_int, struct unicx *);
-
-static struct iedecl decl_itu_conned = {
- 0,
- 25,
- (uni_print_f)uni_ie_print_itu_conned,
- (uni_check_f)uni_ie_check_itu_conned,
- (uni_encode_f)uni_ie_encode_itu_conned,
- (uni_decode_f)uni_ie_decode_itu_conned
-};
-
-static void uni_ie_print_itu_connedsub(struct uni_ie_connedsub *, struct unicx *);
-static int uni_ie_check_itu_connedsub(struct uni_ie_connedsub *, struct unicx *);
-static int uni_ie_encode_itu_connedsub(struct uni_msg *, struct uni_ie_connedsub *, struct unicx *);
-static int uni_ie_decode_itu_connedsub(struct uni_ie_connedsub *, struct uni_msg *, u_int, struct unicx *);
-
-static struct iedecl decl_itu_connedsub = {
- UNIFL_ACCESS,
- 25,
- (uni_print_f)uni_ie_print_itu_connedsub,
- (uni_check_f)uni_ie_check_itu_connedsub,
- (uni_encode_f)uni_ie_encode_itu_connedsub,
- (uni_decode_f)uni_ie_decode_itu_connedsub
-};
-
-static void uni_ie_print_itu_epref(struct uni_ie_epref *, struct unicx *);
-static int uni_ie_check_itu_epref(struct uni_ie_epref *, struct unicx *);
-static int uni_ie_encode_itu_epref(struct uni_msg *, struct uni_ie_epref *, struct unicx *);
-static int uni_ie_decode_itu_epref(struct uni_ie_epref *, struct uni_msg *, u_int, struct unicx *);
-
-static struct iedecl decl_itu_epref = {
- 0,
- 7,
- (uni_print_f)uni_ie_print_itu_epref,
- (uni_check_f)uni_ie_check_itu_epref,
- (uni_encode_f)uni_ie_encode_itu_epref,
- (uni_decode_f)uni_ie_decode_itu_epref
-};
-
-static void uni_ie_print_itu_epstate(struct uni_ie_epstate *, struct unicx *);
-static int uni_ie_check_itu_epstate(struct uni_ie_epstate *, struct unicx *);
-static int uni_ie_encode_itu_epstate(struct uni_msg *, struct uni_ie_epstate *, struct unicx *);
-static int uni_ie_decode_itu_epstate(struct uni_ie_epstate *, struct uni_msg *, u_int, struct unicx *);
-
-static struct iedecl decl_itu_epstate = {
- 0,
- 5,
- (uni_print_f)uni_ie_print_itu_epstate,
- (uni_check_f)uni_ie_check_itu_epstate,
- (uni_encode_f)uni_ie_encode_itu_epstate,
- (uni_decode_f)uni_ie_decode_itu_epstate
-};
-
-static void uni_ie_print_itu_aal(struct uni_ie_aal *, struct unicx *);
-static int uni_ie_check_itu_aal(struct uni_ie_aal *, struct unicx *);
-static int uni_ie_encode_itu_aal(struct uni_msg *, struct uni_ie_aal *, struct unicx *);
-static int uni_ie_decode_itu_aal(struct uni_ie_aal *, struct uni_msg *, u_int, struct unicx *);
-
-static struct iedecl decl_itu_aal = {
- UNIFL_ACCESS,
- 21,
- (uni_print_f)uni_ie_print_itu_aal,
- (uni_check_f)uni_ie_check_itu_aal,
- (uni_encode_f)uni_ie_encode_itu_aal,
- (uni_decode_f)uni_ie_decode_itu_aal
-};
-
-static void uni_ie_print_itu_traffic(struct uni_ie_traffic *, struct unicx *);
-static int uni_ie_check_itu_traffic(struct uni_ie_traffic *, struct unicx *);
-static int uni_ie_encode_itu_traffic(struct uni_msg *, struct uni_ie_traffic *, struct unicx *);
-static int uni_ie_decode_itu_traffic(struct uni_ie_traffic *, struct uni_msg *, u_int, struct unicx *);
-
-static struct iedecl decl_itu_traffic = {
- 0,
- 30,
- (uni_print_f)uni_ie_print_itu_traffic,
- (uni_check_f)uni_ie_check_itu_traffic,
- (uni_encode_f)uni_ie_encode_itu_traffic,
- (uni_decode_f)uni_ie_decode_itu_traffic
-};
-
-static const struct iedecl decl_net_traffic = {
- UNIFL_DEFAULT,
- 0,
- (uni_print_f)NULL,
- (uni_check_f)NULL,
- (uni_encode_f)NULL,
- (uni_decode_f)NULL
-};
-
-static void uni_ie_print_itu_connid(struct uni_ie_connid *, struct unicx *);
-static int uni_ie_check_itu_connid(struct uni_ie_connid *, struct unicx *);
-static int uni_ie_encode_itu_connid(struct uni_msg *, struct uni_ie_connid *, struct unicx *);
-static int uni_ie_decode_itu_connid(struct uni_ie_connid *, struct uni_msg *, u_int, struct unicx *);
-
-static struct iedecl decl_itu_connid = {
- 0,
- 9,
- (uni_print_f)uni_ie_print_itu_connid,
- (uni_check_f)uni_ie_check_itu_connid,
- (uni_encode_f)uni_ie_encode_itu_connid,
- (uni_decode_f)uni_ie_decode_itu_connid
-};
-
-static void uni_ie_print_itu_qos(struct uni_ie_qos *, struct unicx *);
-static int uni_ie_check_itu_qos(struct uni_ie_qos *, struct unicx *);
-static int uni_ie_encode_itu_qos(struct uni_msg *, struct uni_ie_qos *, struct unicx *);
-static int uni_ie_decode_itu_qos(struct uni_ie_qos *, struct uni_msg *, u_int, struct unicx *);
-
-static struct iedecl decl_itu_qos = {
- 0,
- 6,
- (uni_print_f)uni_ie_print_itu_qos,
- (uni_check_f)uni_ie_check_itu_qos,
- (uni_encode_f)uni_ie_encode_itu_qos,
- (uni_decode_f)uni_ie_decode_itu_qos
-};
-
-static void uni_ie_print_net_qos(struct uni_ie_qos *, struct unicx *);
-static int uni_ie_check_net_qos(struct uni_ie_qos *, struct unicx *);
-static int uni_ie_encode_net_qos(struct uni_msg *, struct uni_ie_qos *, struct unicx *);
-static int uni_ie_decode_net_qos(struct uni_ie_qos *, struct uni_msg *, u_int, struct unicx *);
-
-static struct iedecl decl_net_qos = {
- 0,
- 6,
- (uni_print_f)uni_ie_print_net_qos,
- (uni_check_f)uni_ie_check_net_qos,
- (uni_encode_f)uni_ie_encode_net_qos,
- (uni_decode_f)uni_ie_decode_net_qos
-};
-
-static void uni_ie_print_itu_bhli(struct uni_ie_bhli *, struct unicx *);
-static int uni_ie_check_itu_bhli(struct uni_ie_bhli *, struct unicx *);
-static int uni_ie_encode_itu_bhli(struct uni_msg *, struct uni_ie_bhli *, struct unicx *);
-static int uni_ie_decode_itu_bhli(struct uni_ie_bhli *, struct uni_msg *, u_int, struct unicx *);
-
-static struct iedecl decl_itu_bhli = {
- UNIFL_ACCESS,
- 13,
- (uni_print_f)uni_ie_print_itu_bhli,
- (uni_check_f)uni_ie_check_itu_bhli,
- (uni_encode_f)uni_ie_encode_itu_bhli,
- (uni_decode_f)uni_ie_decode_itu_bhli
-};
-
-static void uni_ie_print_itu_bearer(struct uni_ie_bearer *, struct unicx *);
-static int uni_ie_check_itu_bearer(struct uni_ie_bearer *, struct unicx *);
-static int uni_ie_encode_itu_bearer(struct uni_msg *, struct uni_ie_bearer *, struct unicx *);
-static int uni_ie_decode_itu_bearer(struct uni_ie_bearer *, struct uni_msg *, u_int, struct unicx *);
-
-static struct iedecl decl_itu_bearer = {
- 0,
- 7,
- (uni_print_f)uni_ie_print_itu_bearer,
- (uni_check_f)uni_ie_check_itu_bearer,
- (uni_encode_f)uni_ie_encode_itu_bearer,
- (uni_decode_f)uni_ie_decode_itu_bearer
-};
-
-static void uni_ie_print_itu_blli(struct uni_ie_blli *, struct unicx *);
-static int uni_ie_check_itu_blli(struct uni_ie_blli *, struct unicx *);
-static int uni_ie_encode_itu_blli(struct uni_msg *, struct uni_ie_blli *, struct unicx *);
-static int uni_ie_decode_itu_blli(struct uni_ie_blli *, struct uni_msg *, u_int, struct unicx *);
-
-static struct iedecl decl_itu_blli = {
- UNIFL_ACCESS,
- 17,
- (uni_print_f)uni_ie_print_itu_blli,
- (uni_check_f)uni_ie_check_itu_blli,
- (uni_encode_f)uni_ie_encode_itu_blli,
- (uni_decode_f)uni_ie_decode_itu_blli
-};
-
-static void uni_ie_print_itu_lshift(struct uni_ie_lshift *, struct unicx *);
-static int uni_ie_check_itu_lshift(struct uni_ie_lshift *, struct unicx *);
-static int uni_ie_encode_itu_lshift(struct uni_msg *, struct uni_ie_lshift *, struct unicx *);
-static int uni_ie_decode_itu_lshift(struct uni_ie_lshift *, struct uni_msg *, u_int, struct unicx *);
-
-static struct iedecl decl_itu_lshift = {
- 0,
- 5,
- (uni_print_f)uni_ie_print_itu_lshift,
- (uni_check_f)uni_ie_check_itu_lshift,
- (uni_encode_f)uni_ie_encode_itu_lshift,
- (uni_decode_f)uni_ie_decode_itu_lshift
-};
-
-static void uni_ie_print_itu_nlshift(struct uni_ie_nlshift *, struct unicx *);
-static int uni_ie_check_itu_nlshift(struct uni_ie_nlshift *, struct unicx *);
-static int uni_ie_encode_itu_nlshift(struct uni_msg *, struct uni_ie_nlshift *, struct unicx *);
-static int uni_ie_decode_itu_nlshift(struct uni_ie_nlshift *, struct uni_msg *, u_int, struct unicx *);
-
-static struct iedecl decl_itu_nlshift = {
- 0,
- 5,
- (uni_print_f)uni_ie_print_itu_nlshift,
- (uni_check_f)uni_ie_check_itu_nlshift,
- (uni_encode_f)uni_ie_encode_itu_nlshift,
- (uni_decode_f)uni_ie_decode_itu_nlshift
-};
-
-static void uni_ie_print_itu_scompl(struct uni_ie_scompl *, struct unicx *);
-static int uni_ie_check_itu_scompl(struct uni_ie_scompl *, struct unicx *);
-static int uni_ie_encode_itu_scompl(struct uni_msg *, struct uni_ie_scompl *, struct unicx *);
-static int uni_ie_decode_itu_scompl(struct uni_ie_scompl *, struct uni_msg *, u_int, struct unicx *);
-
-static struct iedecl decl_itu_scompl = {
- 0,
- 5,
- (uni_print_f)uni_ie_print_itu_scompl,
- (uni_check_f)uni_ie_check_itu_scompl,
- (uni_encode_f)uni_ie_encode_itu_scompl,
- (uni_decode_f)uni_ie_decode_itu_scompl
-};
-
-static void uni_ie_print_itu_repeat(struct uni_ie_repeat *, struct unicx *);
-static int uni_ie_check_itu_repeat(struct uni_ie_repeat *, struct unicx *);
-static int uni_ie_encode_itu_repeat(struct uni_msg *, struct uni_ie_repeat *, struct unicx *);
-static int uni_ie_decode_itu_repeat(struct uni_ie_repeat *, struct uni_msg *, u_int, struct unicx *);
-
-static struct iedecl decl_itu_repeat = {
- 0,
- 5,
- (uni_print_f)uni_ie_print_itu_repeat,
- (uni_check_f)uni_ie_check_itu_repeat,
- (uni_encode_f)uni_ie_encode_itu_repeat,
- (uni_decode_f)uni_ie_decode_itu_repeat
-};
-
-static void uni_ie_print_itu_calling(struct uni_ie_calling *, struct unicx *);
-static int uni_ie_check_itu_calling(struct uni_ie_calling *, struct unicx *);
-static int uni_ie_encode_itu_calling(struct uni_msg *, struct uni_ie_calling *, struct unicx *);
-static int uni_ie_decode_itu_calling(struct uni_ie_calling *, struct uni_msg *, u_int, struct unicx *);
-
-static struct iedecl decl_itu_calling = {
- 0,
- 26,
- (uni_print_f)uni_ie_print_itu_calling,
- (uni_check_f)uni_ie_check_itu_calling,
- (uni_encode_f)uni_ie_encode_itu_calling,
- (uni_decode_f)uni_ie_decode_itu_calling
-};
-
-static void uni_ie_print_itu_callingsub(struct uni_ie_callingsub *, struct unicx *);
-static int uni_ie_check_itu_callingsub(struct uni_ie_callingsub *, struct unicx *);
-static int uni_ie_encode_itu_callingsub(struct uni_msg *, struct uni_ie_callingsub *, struct unicx *);
-static int uni_ie_decode_itu_callingsub(struct uni_ie_callingsub *, struct uni_msg *, u_int, struct unicx *);
-
-static struct iedecl decl_itu_callingsub = {
- UNIFL_ACCESS,
- 25,
- (uni_print_f)uni_ie_print_itu_callingsub,
- (uni_check_f)uni_ie_check_itu_callingsub,
- (uni_encode_f)uni_ie_encode_itu_callingsub,
- (uni_decode_f)uni_ie_decode_itu_callingsub
-};
-
-static void uni_ie_print_itu_called(struct uni_ie_called *, struct unicx *);
-static int uni_ie_check_itu_called(struct uni_ie_called *, struct unicx *);
-static int uni_ie_encode_itu_called(struct uni_msg *, struct uni_ie_called *, struct unicx *);
-static int uni_ie_decode_itu_called(struct uni_ie_called *, struct uni_msg *, u_int, struct unicx *);
-
-static struct iedecl decl_itu_called = {
- 0,
- 25,
- (uni_print_f)uni_ie_print_itu_called,
- (uni_check_f)uni_ie_check_itu_called,
- (uni_encode_f)uni_ie_encode_itu_called,
- (uni_decode_f)uni_ie_decode_itu_called
-};
-
-static void uni_ie_print_itu_calledsub(struct uni_ie_calledsub *, struct unicx *);
-static int uni_ie_check_itu_calledsub(struct uni_ie_calledsub *, struct unicx *);
-static int uni_ie_encode_itu_calledsub(struct uni_msg *, struct uni_ie_calledsub *, struct unicx *);
-static int uni_ie_decode_itu_calledsub(struct uni_ie_calledsub *, struct uni_msg *, u_int, struct unicx *);
-
-static struct iedecl decl_itu_calledsub = {
- UNIFL_ACCESS,
- 25,
- (uni_print_f)uni_ie_print_itu_calledsub,
- (uni_check_f)uni_ie_check_itu_calledsub,
- (uni_encode_f)uni_ie_encode_itu_calledsub,
- (uni_decode_f)uni_ie_decode_itu_calledsub
-};
-
-static void uni_ie_print_itu_tns(struct uni_ie_tns *, struct unicx *);
-static int uni_ie_check_itu_tns(struct uni_ie_tns *, struct unicx *);
-static int uni_ie_encode_itu_tns(struct uni_msg *, struct uni_ie_tns *, struct unicx *);
-static int uni_ie_decode_itu_tns(struct uni_ie_tns *, struct uni_msg *, u_int, struct unicx *);
-
-static struct iedecl decl_itu_tns = {
- 0,
- 9,
- (uni_print_f)uni_ie_print_itu_tns,
- (uni_check_f)uni_ie_check_itu_tns,
- (uni_encode_f)uni_ie_encode_itu_tns,
- (uni_decode_f)uni_ie_decode_itu_tns
-};
-
-static const struct iedecl decl_net_tns = {
- UNIFL_DEFAULT,
- 0,
- (uni_print_f)NULL,
- (uni_check_f)NULL,
- (uni_encode_f)NULL,
- (uni_decode_f)NULL
-};
-
-static void uni_ie_print_itu_restart(struct uni_ie_restart *, struct unicx *);
-static int uni_ie_check_itu_restart(struct uni_ie_restart *, struct unicx *);
-static int uni_ie_encode_itu_restart(struct uni_msg *, struct uni_ie_restart *, struct unicx *);
-static int uni_ie_decode_itu_restart(struct uni_ie_restart *, struct uni_msg *, u_int, struct unicx *);
-
-static struct iedecl decl_itu_restart = {
- 0,
- 5,
- (uni_print_f)uni_ie_print_itu_restart,
- (uni_check_f)uni_ie_check_itu_restart,
- (uni_encode_f)uni_ie_encode_itu_restart,
- (uni_decode_f)uni_ie_decode_itu_restart
-};
-
-static void uni_ie_print_itu_uu(struct uni_ie_uu *, struct unicx *);
-static int uni_ie_check_itu_uu(struct uni_ie_uu *, struct unicx *);
-static int uni_ie_encode_itu_uu(struct uni_msg *, struct uni_ie_uu *, struct unicx *);
-static int uni_ie_decode_itu_uu(struct uni_ie_uu *, struct uni_msg *, u_int, struct unicx *);
-
-static struct iedecl decl_itu_uu = {
- UNIFL_ACCESS,
- UNI_UU_MAXLEN+4,
- (uni_print_f)uni_ie_print_itu_uu,
- (uni_check_f)uni_ie_check_itu_uu,
- (uni_encode_f)uni_ie_encode_itu_uu,
- (uni_decode_f)uni_ie_decode_itu_uu
-};
-
-static void uni_ie_print_net_git(struct uni_ie_git *, struct unicx *);
-static int uni_ie_check_net_git(struct uni_ie_git *, struct unicx *);
-static int uni_ie_encode_net_git(struct uni_msg *, struct uni_ie_git *, struct unicx *);
-static int uni_ie_decode_net_git(struct uni_ie_git *, struct uni_msg *, u_int, struct unicx *);
-
-static struct iedecl decl_net_git = {
- 0,
- 33,
- (uni_print_f)uni_ie_print_net_git,
- (uni_check_f)uni_ie_check_net_git,
- (uni_encode_f)uni_ie_encode_net_git,
- (uni_decode_f)uni_ie_decode_net_git
-};
-
-static void uni_ie_print_itu_mintraffic(struct uni_ie_mintraffic *, struct unicx *);
-static int uni_ie_check_itu_mintraffic(struct uni_ie_mintraffic *, struct unicx *);
-static int uni_ie_encode_itu_mintraffic(struct uni_msg *, struct uni_ie_mintraffic *, struct unicx *);
-static int uni_ie_decode_itu_mintraffic(struct uni_ie_mintraffic *, struct uni_msg *, u_int, struct unicx *);
-
-static struct iedecl decl_itu_mintraffic = {
- 0,
- 20,
- (uni_print_f)uni_ie_print_itu_mintraffic,
- (uni_check_f)uni_ie_check_itu_mintraffic,
- (uni_encode_f)uni_ie_encode_itu_mintraffic,
- (uni_decode_f)uni_ie_decode_itu_mintraffic
-};
-
-static const struct iedecl decl_net_mintraffic = {
- UNIFL_DEFAULT,
- 0,
- (uni_print_f)NULL,
- (uni_check_f)NULL,
- (uni_encode_f)NULL,
- (uni_decode_f)NULL
-};
-
-static void uni_ie_print_itu_atraffic(struct uni_ie_atraffic *, struct unicx *);
-static int uni_ie_check_itu_atraffic(struct uni_ie_atraffic *, struct unicx *);
-static int uni_ie_encode_itu_atraffic(struct uni_msg *, struct uni_ie_atraffic *, struct unicx *);
-static int uni_ie_decode_itu_atraffic(struct uni_ie_atraffic *, struct uni_msg *, u_int, struct unicx *);
-
-static struct iedecl decl_itu_atraffic = {
- 0,
- 30,
- (uni_print_f)uni_ie_print_itu_atraffic,
- (uni_check_f)uni_ie_check_itu_atraffic,
- (uni_encode_f)uni_ie_encode_itu_atraffic,
- (uni_decode_f)uni_ie_decode_itu_atraffic
-};
-
-static const struct iedecl decl_net_atraffic = {
- UNIFL_DEFAULT,
- 0,
- (uni_print_f)NULL,
- (uni_check_f)NULL,
- (uni_encode_f)NULL,
- (uni_decode_f)NULL
-};
-
-static void uni_ie_print_net_abrsetup(struct uni_ie_abrsetup *, struct unicx *);
-static int uni_ie_check_net_abrsetup(struct uni_ie_abrsetup *, struct unicx *);
-static int uni_ie_encode_net_abrsetup(struct uni_msg *, struct uni_ie_abrsetup *, struct unicx *);
-static int uni_ie_decode_net_abrsetup(struct uni_ie_abrsetup *, struct uni_msg *, u_int, struct unicx *);
-
-static struct iedecl decl_net_abrsetup = {
- 0,
- 36,
- (uni_print_f)uni_ie_print_net_abrsetup,
- (uni_check_f)uni_ie_check_net_abrsetup,
- (uni_encode_f)uni_ie_encode_net_abrsetup,
- (uni_decode_f)uni_ie_decode_net_abrsetup
-};
-
-static void uni_ie_print_itu_report(struct uni_ie_report *, struct unicx *);
-static int uni_ie_check_itu_report(struct uni_ie_report *, struct unicx *);
-static int uni_ie_encode_itu_report(struct uni_msg *, struct uni_ie_report *, struct unicx *);
-static int uni_ie_decode_itu_report(struct uni_ie_report *, struct uni_msg *, u_int, struct unicx *);
-
-static struct iedecl decl_itu_report = {
- 0,
- 5,
- (uni_print_f)uni_ie_print_itu_report,
- (uni_check_f)uni_ie_check_itu_report,
- (uni_encode_f)uni_ie_encode_itu_report,
- (uni_decode_f)uni_ie_decode_itu_report
-};
-
-static void uni_ie_print_net_called_soft(struct uni_ie_called_soft *, struct unicx *);
-static int uni_ie_check_net_called_soft(struct uni_ie_called_soft *, struct unicx *);
-static int uni_ie_encode_net_called_soft(struct uni_msg *, struct uni_ie_called_soft *, struct unicx *);
-static int uni_ie_decode_net_called_soft(struct uni_ie_called_soft *, struct uni_msg *, u_int, struct unicx *);
-
-static struct iedecl decl_net_called_soft = {
- 0,
- 11,
- (uni_print_f)uni_ie_print_net_called_soft,
- (uni_check_f)uni_ie_check_net_called_soft,
- (uni_encode_f)uni_ie_encode_net_called_soft,
- (uni_decode_f)uni_ie_decode_net_called_soft
-};
-
-static void uni_ie_print_net_crankback(struct uni_ie_crankback *, struct unicx *);
-static int uni_ie_check_net_crankback(struct uni_ie_crankback *, struct unicx *);
-static int uni_ie_encode_net_crankback(struct uni_msg *, struct uni_ie_crankback *, struct unicx *);
-static int uni_ie_decode_net_crankback(struct uni_ie_crankback *, struct uni_msg *, u_int, struct unicx *);
-
-static struct iedecl decl_net_crankback = {
- 0,
- 72,
- (uni_print_f)uni_ie_print_net_crankback,
- (uni_check_f)uni_ie_check_net_crankback,
- (uni_encode_f)uni_ie_encode_net_crankback,
- (uni_decode_f)uni_ie_decode_net_crankback
-};
-
-static void uni_ie_print_net_dtl(struct uni_ie_dtl *, struct unicx *);
-static int uni_ie_check_net_dtl(struct uni_ie_dtl *, struct unicx *);
-static int uni_ie_encode_net_dtl(struct uni_msg *, struct uni_ie_dtl *, struct unicx *);
-static int uni_ie_decode_net_dtl(struct uni_ie_dtl *, struct uni_msg *, u_int, struct unicx *);
-
-static struct iedecl decl_net_dtl = {
- 0,
- UNI_DTL_LOGNP_SIZE*UNI_DTL_MAXNUM+6,
- (uni_print_f)uni_ie_print_net_dtl,
- (uni_check_f)uni_ie_check_net_dtl,
- (uni_encode_f)uni_ie_encode_net_dtl,
- (uni_decode_f)uni_ie_decode_net_dtl
-};
-
-static void uni_ie_print_net_calling_soft(struct uni_ie_calling_soft *, struct unicx *);
-static int uni_ie_check_net_calling_soft(struct uni_ie_calling_soft *, struct unicx *);
-static int uni_ie_encode_net_calling_soft(struct uni_msg *, struct uni_ie_calling_soft *, struct unicx *);
-static int uni_ie_decode_net_calling_soft(struct uni_ie_calling_soft *, struct uni_msg *, u_int, struct unicx *);
-
-static struct iedecl decl_net_calling_soft = {
- 0,
- 10,
- (uni_print_f)uni_ie_print_net_calling_soft,
- (uni_check_f)uni_ie_check_net_calling_soft,
- (uni_encode_f)uni_ie_encode_net_calling_soft,
- (uni_decode_f)uni_ie_decode_net_calling_soft
-};
-
-static void uni_ie_print_net_abradd(struct uni_ie_abradd *, struct unicx *);
-static int uni_ie_check_net_abradd(struct uni_ie_abradd *, struct unicx *);
-static int uni_ie_encode_net_abradd(struct uni_msg *, struct uni_ie_abradd *, struct unicx *);
-static int uni_ie_decode_net_abradd(struct uni_ie_abradd *, struct uni_msg *, u_int, struct unicx *);
-
-static struct iedecl decl_net_abradd = {
- 0,
- 14,
- (uni_print_f)uni_ie_print_net_abradd,
- (uni_check_f)uni_ie_check_net_abradd,
- (uni_encode_f)uni_ie_encode_net_abradd,
- (uni_decode_f)uni_ie_decode_net_abradd
-};
-
-static void uni_ie_print_net_lij_callid(struct uni_ie_lij_callid *, struct unicx *);
-static int uni_ie_check_net_lij_callid(struct uni_ie_lij_callid *, struct unicx *);
-static int uni_ie_encode_net_lij_callid(struct uni_msg *, struct uni_ie_lij_callid *, struct unicx *);
-static int uni_ie_decode_net_lij_callid(struct uni_ie_lij_callid *, struct uni_msg *, u_int, struct unicx *);
-
-static struct iedecl decl_net_lij_callid = {
- 0,
- 9,
- (uni_print_f)uni_ie_print_net_lij_callid,
- (uni_check_f)uni_ie_check_net_lij_callid,
- (uni_encode_f)uni_ie_encode_net_lij_callid,
- (uni_decode_f)uni_ie_decode_net_lij_callid
-};
-
-static void uni_ie_print_net_lij_param(struct uni_ie_lij_param *, struct unicx *);
-static int uni_ie_check_net_lij_param(struct uni_ie_lij_param *, struct unicx *);
-static int uni_ie_encode_net_lij_param(struct uni_msg *, struct uni_ie_lij_param *, struct unicx *);
-static int uni_ie_decode_net_lij_param(struct uni_ie_lij_param *, struct uni_msg *, u_int, struct unicx *);
-
-static struct iedecl decl_net_lij_param = {
- 0,
- 5,
- (uni_print_f)uni_ie_print_net_lij_param,
- (uni_check_f)uni_ie_check_net_lij_param,
- (uni_encode_f)uni_ie_encode_net_lij_param,
- (uni_decode_f)uni_ie_decode_net_lij_param
-};
-
-static void uni_ie_print_net_lij_seqno(struct uni_ie_lij_seqno *, struct unicx *);
-static int uni_ie_check_net_lij_seqno(struct uni_ie_lij_seqno *, struct unicx *);
-static int uni_ie_encode_net_lij_seqno(struct uni_msg *, struct uni_ie_lij_seqno *, struct unicx *);
-static int uni_ie_decode_net_lij_seqno(struct uni_ie_lij_seqno *, struct uni_msg *, u_int, struct unicx *);
-
-static struct iedecl decl_net_lij_seqno = {
- 0,
- 8,
- (uni_print_f)uni_ie_print_net_lij_seqno,
- (uni_check_f)uni_ie_check_net_lij_seqno,
- (uni_encode_f)uni_ie_encode_net_lij_seqno,
- (uni_decode_f)uni_ie_decode_net_lij_seqno
-};
-
-static void uni_ie_print_net_cscope(struct uni_ie_cscope *, struct unicx *);
-static int uni_ie_check_net_cscope(struct uni_ie_cscope *, struct unicx *);
-static int uni_ie_encode_net_cscope(struct uni_msg *, struct uni_ie_cscope *, struct unicx *);
-static int uni_ie_decode_net_cscope(struct uni_ie_cscope *, struct uni_msg *, u_int, struct unicx *);
-
-static struct iedecl decl_net_cscope = {
- 0,
- 6,
- (uni_print_f)uni_ie_print_net_cscope,
- (uni_check_f)uni_ie_check_net_cscope,
- (uni_encode_f)uni_ie_encode_net_cscope,
- (uni_decode_f)uni_ie_decode_net_cscope
-};
-
-static void uni_ie_print_net_exqos(struct uni_ie_exqos *, struct unicx *);
-static int uni_ie_check_net_exqos(struct uni_ie_exqos *, struct unicx *);
-static int uni_ie_encode_net_exqos(struct uni_msg *, struct uni_ie_exqos *, struct unicx *);
-static int uni_ie_decode_net_exqos(struct uni_ie_exqos *, struct uni_msg *, u_int, struct unicx *);
-
-static struct iedecl decl_net_exqos = {
- 0,
- 25,
- (uni_print_f)uni_ie_print_net_exqos,
- (uni_check_f)uni_ie_check_net_exqos,
- (uni_encode_f)uni_ie_encode_net_exqos,
- (uni_decode_f)uni_ie_decode_net_exqos
-};
-
-static void uni_ie_print_net_mdcr(struct uni_ie_mdcr *, struct unicx *);
-static int uni_ie_check_net_mdcr(struct uni_ie_mdcr *, struct unicx *);
-static int uni_ie_encode_net_mdcr(struct uni_msg *, struct uni_ie_mdcr *, struct unicx *);
-static int uni_ie_decode_net_mdcr(struct uni_ie_mdcr *, struct uni_msg *, u_int, struct unicx *);
-
-static struct iedecl decl_net_mdcr = {
- 0,
- 13,
- (uni_print_f)uni_ie_print_net_mdcr,
- (uni_check_f)uni_ie_check_net_mdcr,
- (uni_encode_f)uni_ie_encode_net_mdcr,
- (uni_decode_f)uni_ie_decode_net_mdcr
-};
-
-static void uni_ie_print_itu_unrec(struct uni_ie_unrec *, struct unicx *);
-static int uni_ie_check_itu_unrec(struct uni_ie_unrec *, struct unicx *);
-static int uni_ie_encode_itu_unrec(struct uni_msg *, struct uni_ie_unrec *, struct unicx *);
-static int uni_ie_decode_itu_unrec(struct uni_ie_unrec *, struct uni_msg *, u_int, struct unicx *);
-
-static struct iedecl decl_itu_unrec = {
- 0,
- 128,
- (uni_print_f)uni_ie_print_itu_unrec,
- (uni_check_f)uni_ie_check_itu_unrec,
- (uni_encode_f)uni_ie_encode_itu_unrec,
- (uni_decode_f)uni_ie_decode_itu_unrec
-};
-
-const struct iedecl *uni_ietable[256][4] = {
- { NULL, NULL, NULL, NULL, }, /* 0x00 */
- { NULL, NULL, NULL, NULL, }, /* 0x01 */
- { NULL, NULL, NULL, NULL, }, /* 0x02 */
- { NULL, NULL, NULL, NULL, }, /* 0x03 */
- { NULL, NULL, NULL, NULL, }, /* 0x04 */
- { NULL, NULL, NULL, NULL, }, /* 0x05 */
- { NULL, NULL, NULL, NULL, }, /* 0x06 */
- { NULL, NULL, NULL, NULL, }, /* 0x07 */
- { &decl_itu_cause, NULL, NULL, &decl_net_cause, }, /* 0x08 */
- { NULL, NULL, NULL, NULL, }, /* 0x09 */
- { NULL, NULL, NULL, NULL, }, /* 0x0a */
- { NULL, NULL, NULL, NULL, }, /* 0x0b */
- { NULL, NULL, NULL, NULL, }, /* 0x0c */
- { NULL, NULL, NULL, NULL, }, /* 0x0d */
- { NULL, NULL, NULL, NULL, }, /* 0x0e */
- { NULL, NULL, NULL, NULL, }, /* 0x0f */
- { NULL, NULL, NULL, NULL, }, /* 0x10 */
- { NULL, NULL, NULL, NULL, }, /* 0x11 */
- { NULL, NULL, NULL, NULL, }, /* 0x12 */
- { NULL, NULL, NULL, NULL, }, /* 0x13 */
- { &decl_itu_callstate, NULL, NULL, NULL, }, /* 0x14 */
- { NULL, NULL, NULL, NULL, }, /* 0x15 */
- { NULL, NULL, NULL, NULL, }, /* 0x16 */
- { NULL, NULL, NULL, NULL, }, /* 0x17 */
- { NULL, NULL, NULL, NULL, }, /* 0x18 */
- { NULL, NULL, NULL, NULL, }, /* 0x19 */
- { NULL, NULL, NULL, NULL, }, /* 0x1a */
- { NULL, NULL, NULL, NULL, }, /* 0x1b */
- { &decl_itu_facility, NULL, NULL, NULL, }, /* 0x1c */
- { NULL, NULL, NULL, NULL, }, /* 0x1d */
- { NULL, NULL, NULL, NULL, }, /* 0x1e */
- { NULL, NULL, NULL, NULL, }, /* 0x1f */
- { NULL, NULL, NULL, NULL, }, /* 0x20 */
- { NULL, NULL, NULL, NULL, }, /* 0x21 */
- { NULL, NULL, NULL, NULL, }, /* 0x22 */
- { NULL, NULL, NULL, NULL, }, /* 0x23 */
- { NULL, NULL, NULL, NULL, }, /* 0x24 */
- { NULL, NULL, NULL, NULL, }, /* 0x25 */
- { NULL, NULL, NULL, NULL, }, /* 0x26 */
- { &decl_itu_notify, NULL, NULL, NULL, }, /* 0x27 */
- { NULL, NULL, NULL, NULL, }, /* 0x28 */
- { NULL, NULL, NULL, NULL, }, /* 0x29 */
- { NULL, NULL, NULL, NULL, }, /* 0x2a */
- { NULL, NULL, NULL, NULL, }, /* 0x2b */
- { NULL, NULL, NULL, NULL, }, /* 0x2c */
- { NULL, NULL, NULL, NULL, }, /* 0x2d */
- { NULL, NULL, NULL, NULL, }, /* 0x2e */
- { NULL, NULL, NULL, NULL, }, /* 0x2f */
- { NULL, NULL, NULL, NULL, }, /* 0x30 */
- { NULL, NULL, NULL, NULL, }, /* 0x31 */
- { NULL, NULL, NULL, NULL, }, /* 0x32 */
- { NULL, NULL, NULL, NULL, }, /* 0x33 */
- { NULL, NULL, NULL, NULL, }, /* 0x34 */
- { NULL, NULL, NULL, NULL, }, /* 0x35 */
- { NULL, NULL, NULL, NULL, }, /* 0x36 */
- { NULL, NULL, NULL, NULL, }, /* 0x37 */
- { NULL, NULL, NULL, NULL, }, /* 0x38 */
- { NULL, NULL, NULL, NULL, }, /* 0x39 */
- { NULL, NULL, NULL, NULL, }, /* 0x3a */
- { NULL, NULL, NULL, NULL, }, /* 0x3b */
- { NULL, NULL, NULL, NULL, }, /* 0x3c */
- { NULL, NULL, NULL, NULL, }, /* 0x3d */
- { NULL, NULL, NULL, NULL, }, /* 0x3e */
- { NULL, NULL, NULL, NULL, }, /* 0x3f */
- { NULL, NULL, NULL, NULL, }, /* 0x40 */
- { NULL, NULL, NULL, NULL, }, /* 0x41 */
- { &decl_itu_eetd, NULL, NULL, &decl_net_eetd, }, /* 0x42 */
- { NULL, NULL, NULL, NULL, }, /* 0x43 */
- { NULL, NULL, NULL, NULL, }, /* 0x44 */
- { NULL, NULL, NULL, NULL, }, /* 0x45 */
- { NULL, NULL, NULL, NULL, }, /* 0x46 */
- { NULL, NULL, NULL, NULL, }, /* 0x47 */
- { NULL, NULL, NULL, NULL, }, /* 0x48 */
- { NULL, NULL, NULL, NULL, }, /* 0x49 */
- { NULL, NULL, NULL, NULL, }, /* 0x4a */
- { NULL, NULL, NULL, NULL, }, /* 0x4b */
- { &decl_itu_conned, NULL, NULL, NULL, }, /* 0x4c */
- { &decl_itu_connedsub, NULL, NULL, NULL, }, /* 0x4d */
- { NULL, NULL, NULL, NULL, }, /* 0x4e */
- { NULL, NULL, NULL, NULL, }, /* 0x4f */
- { NULL, NULL, NULL, NULL, }, /* 0x50 */
- { NULL, NULL, NULL, NULL, }, /* 0x51 */
- { NULL, NULL, NULL, NULL, }, /* 0x52 */
- { NULL, NULL, NULL, NULL, }, /* 0x53 */
- { &decl_itu_epref, NULL, NULL, NULL, }, /* 0x54 */
- { &decl_itu_epstate, NULL, NULL, NULL, }, /* 0x55 */
- { NULL, NULL, NULL, NULL, }, /* 0x56 */
- { NULL, NULL, NULL, NULL, }, /* 0x57 */
- { &decl_itu_aal, NULL, NULL, NULL, }, /* 0x58 */
- { &decl_itu_traffic, NULL, NULL, &decl_net_traffic, }, /* 0x59 */
- { &decl_itu_connid, NULL, NULL, NULL, }, /* 0x5a */
- { NULL, NULL, NULL, NULL, }, /* 0x5b */
- { &decl_itu_qos, NULL, NULL, &decl_net_qos, }, /* 0x5c */
- { &decl_itu_bhli, NULL, NULL, NULL, }, /* 0x5d */
- { &decl_itu_bearer, NULL, NULL, NULL, }, /* 0x5e */
- { &decl_itu_blli, NULL, NULL, NULL, }, /* 0x5f */
- { &decl_itu_lshift, NULL, NULL, NULL, }, /* 0x60 */
- { &decl_itu_nlshift, NULL, NULL, NULL, }, /* 0x61 */
- { &decl_itu_scompl, NULL, NULL, NULL, }, /* 0x62 */
- { &decl_itu_repeat, NULL, NULL, NULL, }, /* 0x63 */
- { NULL, NULL, NULL, NULL, }, /* 0x64 */
- { NULL, NULL, NULL, NULL, }, /* 0x65 */
- { NULL, NULL, NULL, NULL, }, /* 0x66 */
- { NULL, NULL, NULL, NULL, }, /* 0x67 */
- { NULL, NULL, NULL, NULL, }, /* 0x68 */
- { NULL, NULL, NULL, NULL, }, /* 0x69 */
- { NULL, NULL, NULL, NULL, }, /* 0x6a */
- { NULL, NULL, NULL, NULL, }, /* 0x6b */
- { &decl_itu_calling, NULL, NULL, NULL, }, /* 0x6c */
- { &decl_itu_callingsub, NULL, NULL, NULL, }, /* 0x6d */
- { NULL, NULL, NULL, NULL, }, /* 0x6e */
- { NULL, NULL, NULL, NULL, }, /* 0x6f */
- { &decl_itu_called, NULL, NULL, NULL, }, /* 0x70 */
- { &decl_itu_calledsub, NULL, NULL, NULL, }, /* 0x71 */
- { NULL, NULL, NULL, NULL, }, /* 0x72 */
- { NULL, NULL, NULL, NULL, }, /* 0x73 */
- { NULL, NULL, NULL, NULL, }, /* 0x74 */
- { NULL, NULL, NULL, NULL, }, /* 0x75 */
- { NULL, NULL, NULL, NULL, }, /* 0x76 */
- { NULL, NULL, NULL, NULL, }, /* 0x77 */
- { &decl_itu_tns, NULL, NULL, &decl_net_tns, }, /* 0x78 */
- { &decl_itu_restart, NULL, NULL, NULL, }, /* 0x79 */
- { NULL, NULL, NULL, NULL, }, /* 0x7a */
- { NULL, NULL, NULL, NULL, }, /* 0x7b */
- { NULL, NULL, NULL, NULL, }, /* 0x7c */
- { NULL, NULL, NULL, NULL, }, /* 0x7d */
- { &decl_itu_uu, NULL, NULL, NULL, }, /* 0x7e */
- { NULL, NULL, NULL, &decl_net_git, }, /* 0x7f */
- { NULL, NULL, NULL, NULL, }, /* 0x80 */
- { &decl_itu_mintraffic, NULL, NULL, &decl_net_mintraffic, }, /* 0x81 */
- { &decl_itu_atraffic, NULL, NULL, &decl_net_atraffic, }, /* 0x82 */
- { NULL, NULL, NULL, NULL, }, /* 0x83 */
- { NULL, NULL, NULL, &decl_net_abrsetup, }, /* 0x84 */
- { NULL, NULL, NULL, NULL, }, /* 0x85 */
- { NULL, NULL, NULL, NULL, }, /* 0x86 */
- { NULL, NULL, NULL, NULL, }, /* 0x87 */
- { NULL, NULL, NULL, NULL, }, /* 0x88 */
- { &decl_itu_report, NULL, NULL, NULL, }, /* 0x89 */
- { NULL, NULL, NULL, NULL, }, /* 0x8a */
- { NULL, NULL, NULL, NULL, }, /* 0x8b */
- { NULL, NULL, NULL, NULL, }, /* 0x8c */
- { NULL, NULL, NULL, NULL, }, /* 0x8d */
- { NULL, NULL, NULL, NULL, }, /* 0x8e */
- { NULL, NULL, NULL, NULL, }, /* 0x8f */
- { NULL, NULL, NULL, NULL, }, /* 0x90 */
- { NULL, NULL, NULL, NULL, }, /* 0x91 */
- { NULL, NULL, NULL, NULL, }, /* 0x92 */
- { NULL, NULL, NULL, NULL, }, /* 0x93 */
- { NULL, NULL, NULL, NULL, }, /* 0x94 */
- { NULL, NULL, NULL, NULL, }, /* 0x95 */
- { NULL, NULL, NULL, NULL, }, /* 0x96 */
- { NULL, NULL, NULL, NULL, }, /* 0x97 */
- { NULL, NULL, NULL, NULL, }, /* 0x98 */
- { NULL, NULL, NULL, NULL, }, /* 0x99 */
- { NULL, NULL, NULL, NULL, }, /* 0x9a */
- { NULL, NULL, NULL, NULL, }, /* 0x9b */
- { NULL, NULL, NULL, NULL, }, /* 0x9c */
- { NULL, NULL, NULL, NULL, }, /* 0x9d */
- { NULL, NULL, NULL, NULL, }, /* 0x9e */
- { NULL, NULL, NULL, NULL, }, /* 0x9f */
- { NULL, NULL, NULL, NULL, }, /* 0xa0 */
- { NULL, NULL, NULL, NULL, }, /* 0xa1 */
- { NULL, NULL, NULL, NULL, }, /* 0xa2 */
- { NULL, NULL, NULL, NULL, }, /* 0xa3 */
- { NULL, NULL, NULL, NULL, }, /* 0xa4 */
- { NULL, NULL, NULL, NULL, }, /* 0xa5 */
- { NULL, NULL, NULL, NULL, }, /* 0xa6 */
- { NULL, NULL, NULL, NULL, }, /* 0xa7 */
- { NULL, NULL, NULL, NULL, }, /* 0xa8 */
- { NULL, NULL, NULL, NULL, }, /* 0xa9 */
- { NULL, NULL, NULL, NULL, }, /* 0xaa */
- { NULL, NULL, NULL, NULL, }, /* 0xab */
- { NULL, NULL, NULL, NULL, }, /* 0xac */
- { NULL, NULL, NULL, NULL, }, /* 0xad */
- { NULL, NULL, NULL, NULL, }, /* 0xae */
- { NULL, NULL, NULL, NULL, }, /* 0xaf */
- { NULL, NULL, NULL, NULL, }, /* 0xb0 */
- { NULL, NULL, NULL, NULL, }, /* 0xb1 */
- { NULL, NULL, NULL, NULL, }, /* 0xb2 */
- { NULL, NULL, NULL, NULL, }, /* 0xb3 */
- { NULL, NULL, NULL, NULL, }, /* 0xb4 */
- { NULL, NULL, NULL, NULL, }, /* 0xb5 */
- { NULL, NULL, NULL, NULL, }, /* 0xb6 */
- { NULL, NULL, NULL, NULL, }, /* 0xb7 */
- { NULL, NULL, NULL, NULL, }, /* 0xb8 */
- { NULL, NULL, NULL, NULL, }, /* 0xb9 */
- { NULL, NULL, NULL, NULL, }, /* 0xba */
- { NULL, NULL, NULL, NULL, }, /* 0xbb */
- { NULL, NULL, NULL, NULL, }, /* 0xbc */
- { NULL, NULL, NULL, NULL, }, /* 0xbd */
- { NULL, NULL, NULL, NULL, }, /* 0xbe */
- { NULL, NULL, NULL, NULL, }, /* 0xbf */
- { NULL, NULL, NULL, NULL, }, /* 0xc0 */
- { NULL, NULL, NULL, NULL, }, /* 0xc1 */
- { NULL, NULL, NULL, NULL, }, /* 0xc2 */
- { NULL, NULL, NULL, NULL, }, /* 0xc3 */
- { NULL, NULL, NULL, NULL, }, /* 0xc4 */
- { NULL, NULL, NULL, NULL, }, /* 0xc5 */
- { NULL, NULL, NULL, NULL, }, /* 0xc6 */
- { NULL, NULL, NULL, NULL, }, /* 0xc7 */
- { NULL, NULL, NULL, NULL, }, /* 0xc8 */
- { NULL, NULL, NULL, NULL, }, /* 0xc9 */
- { NULL, NULL, NULL, NULL, }, /* 0xca */
- { NULL, NULL, NULL, NULL, }, /* 0xcb */
- { NULL, NULL, NULL, NULL, }, /* 0xcc */
- { NULL, NULL, NULL, NULL, }, /* 0xcd */
- { NULL, NULL, NULL, NULL, }, /* 0xce */
- { NULL, NULL, NULL, NULL, }, /* 0xcf */
- { NULL, NULL, NULL, NULL, }, /* 0xd0 */
- { NULL, NULL, NULL, NULL, }, /* 0xd1 */
- { NULL, NULL, NULL, NULL, }, /* 0xd2 */
- { NULL, NULL, NULL, NULL, }, /* 0xd3 */
- { NULL, NULL, NULL, NULL, }, /* 0xd4 */
- { NULL, NULL, NULL, NULL, }, /* 0xd5 */
- { NULL, NULL, NULL, NULL, }, /* 0xd6 */
- { NULL, NULL, NULL, NULL, }, /* 0xd7 */
- { NULL, NULL, NULL, NULL, }, /* 0xd8 */
- { NULL, NULL, NULL, NULL, }, /* 0xd9 */
- { NULL, NULL, NULL, NULL, }, /* 0xda */
- { NULL, NULL, NULL, NULL, }, /* 0xdb */
- { NULL, NULL, NULL, NULL, }, /* 0xdc */
- { NULL, NULL, NULL, NULL, }, /* 0xdd */
- { NULL, NULL, NULL, NULL, }, /* 0xde */
- { NULL, NULL, NULL, NULL, }, /* 0xdf */
- { NULL, NULL, NULL, &decl_net_called_soft, }, /* 0xe0 */
- { NULL, NULL, NULL, &decl_net_crankback, }, /* 0xe1 */
- { NULL, NULL, NULL, &decl_net_dtl, }, /* 0xe2 */
- { NULL, NULL, NULL, &decl_net_calling_soft, }, /* 0xe3 */
- { NULL, NULL, NULL, &decl_net_abradd, }, /* 0xe4 */
- { NULL, NULL, NULL, NULL, }, /* 0xe5 */
- { NULL, NULL, NULL, NULL, }, /* 0xe6 */
- { NULL, NULL, NULL, NULL, }, /* 0xe7 */
- { NULL, NULL, NULL, &decl_net_lij_callid, }, /* 0xe8 */
- { NULL, NULL, NULL, &decl_net_lij_param, }, /* 0xe9 */
- { NULL, NULL, NULL, &decl_net_lij_seqno, }, /* 0xea */
- { NULL, NULL, NULL, &decl_net_cscope, }, /* 0xeb */
- { NULL, NULL, NULL, &decl_net_exqos, }, /* 0xec */
- { NULL, NULL, NULL, NULL, }, /* 0xed */
- { NULL, NULL, NULL, NULL, }, /* 0xee */
- { NULL, NULL, NULL, NULL, }, /* 0xef */
- { NULL, NULL, NULL, &decl_net_mdcr, }, /* 0xf0 */
- { NULL, NULL, NULL, NULL, }, /* 0xf1 */
- { NULL, NULL, NULL, NULL, }, /* 0xf2 */
- { NULL, NULL, NULL, NULL, }, /* 0xf3 */
- { NULL, NULL, NULL, NULL, }, /* 0xf4 */
- { NULL, NULL, NULL, NULL, }, /* 0xf5 */
- { NULL, NULL, NULL, NULL, }, /* 0xf6 */
- { NULL, NULL, NULL, NULL, }, /* 0xf7 */
- { NULL, NULL, NULL, NULL, }, /* 0xf8 */
- { NULL, NULL, NULL, NULL, }, /* 0xf9 */
- { NULL, NULL, NULL, NULL, }, /* 0xfa */
- { NULL, NULL, NULL, NULL, }, /* 0xfb */
- { NULL, NULL, NULL, NULL, }, /* 0xfc */
- { NULL, NULL, NULL, NULL, }, /* 0xfd */
- { &decl_itu_unrec, NULL, NULL, NULL, }, /* 0xfe */
- { NULL, NULL, NULL, NULL, }, /* 0xff */
-};
diff --git a/sys/contrib/ngatm/netnatm/msg/uni_msg.h b/sys/contrib/ngatm/netnatm/msg/uni_msg.h
deleted file mode 100644
--- a/sys/contrib/ngatm/netnatm/msg/uni_msg.h
+++ /dev/null
@@ -1,342 +0,0 @@
-/* This file was created automatically
- * Source file: $Begemot: libunimsg/atm/msg/msg.def,v 1.3 2003/09/19 11:58:15 hbb Exp $
- * $FreeBSD$
- */
-
-#ifndef _NETNATM_MSG_UNI_MSG_H_
-#define _NETNATM_MSG_UNI_MSG_H_
-
-struct uni_alerting {
- struct uni_msghdr hdr;
- struct uni_ie_connid connid;
- struct uni_ie_epref epref;
- struct uni_ie_notify notify;
- struct uni_ie_git git[UNI_NUM_IE_GIT];
- struct uni_ie_uu uu;
- struct uni_ie_report report;
- struct uni_ie_unrec unrec;
-};
-
-struct uni_call_proc {
- struct uni_msghdr hdr;
- struct uni_ie_connid connid;
- struct uni_ie_epref epref;
- struct uni_ie_notify notify;
- struct uni_ie_unrec unrec;
-};
-
-struct uni_connect {
- struct uni_msghdr hdr;
- struct uni_ie_aal aal;
- struct uni_ie_blli blli;
- struct uni_ie_connid connid;
- struct uni_ie_epref epref;
- struct uni_ie_notify notify;
- struct uni_ie_conned conned;
- struct uni_ie_connedsub connedsub;
- struct uni_ie_eetd eetd;
- struct uni_ie_git git[UNI_NUM_IE_GIT];
- struct uni_ie_uu uu;
- struct uni_ie_traffic traffic;
- struct uni_ie_exqos exqos;
- struct uni_ie_facility facility;
- struct uni_ie_abrsetup abrsetup;
- struct uni_ie_abradd abradd;
- struct uni_ie_called_soft called_soft;
- struct uni_ie_report report;
- struct uni_ie_unrec unrec;
-};
-
-struct uni_connect_ack {
- struct uni_msghdr hdr;
- struct uni_ie_notify notify;
- struct uni_ie_unrec unrec;
-};
-
-struct uni_release {
- struct uni_msghdr hdr;
- struct uni_ie_cause cause[2];
- struct uni_ie_notify notify;
- struct uni_ie_git git[UNI_NUM_IE_GIT];
- struct uni_ie_uu uu;
- struct uni_ie_facility facility;
- struct uni_ie_crankback crankback;
- struct uni_ie_unrec unrec;
-};
-
-struct uni_release_compl {
- struct uni_msghdr hdr;
- struct uni_ie_cause cause[2];
- struct uni_ie_git git[UNI_NUM_IE_GIT];
- struct uni_ie_uu uu;
- struct uni_ie_crankback crankback;
- struct uni_ie_unrec unrec;
-};
-
-struct uni_setup {
- struct uni_msghdr hdr;
- struct uni_ie_aal aal;
- struct uni_ie_traffic traffic;
- struct uni_ie_bearer bearer;
- struct uni_ie_bhli bhli;
- struct uni_ie_repeat blli_repeat;
- struct uni_ie_blli blli[UNI_NUM_IE_BLLI];
- struct uni_ie_called called;
- struct uni_ie_calledsub calledsub[UNI_NUM_IE_CALLEDSUB];
- struct uni_ie_calling calling;
- struct uni_ie_callingsub callingsub[UNI_NUM_IE_CALLINGSUB];
- struct uni_ie_connid connid;
- struct uni_ie_qos qos;
- struct uni_ie_eetd eetd;
- struct uni_ie_notify notify;
- struct uni_ie_scompl scompl;
- struct uni_ie_tns tns[UNI_NUM_IE_TNS];
- struct uni_ie_epref epref;
- struct uni_ie_atraffic atraffic;
- struct uni_ie_mintraffic mintraffic;
- struct uni_ie_uu uu;
- struct uni_ie_git git[UNI_NUM_IE_GIT];
- struct uni_ie_lij_callid lij_callid;
- struct uni_ie_lij_param lij_param;
- struct uni_ie_lij_seqno lij_seqno;
- struct uni_ie_exqos exqos;
- struct uni_ie_abrsetup abrsetup;
- struct uni_ie_abradd abradd;
- struct uni_ie_cscope cscope;
- struct uni_ie_calling_soft calling_soft;
- struct uni_ie_called_soft called_soft;
- struct uni_ie_repeat dtl_repeat;
- struct uni_ie_dtl dtl[UNI_NUM_IE_DTL];
- struct uni_ie_report report;
- struct uni_ie_mdcr mdcr;
- struct uni_ie_unrec unrec;
-};
-
-struct uni_status {
- struct uni_msghdr hdr;
- struct uni_ie_callstate callstate;
- struct uni_ie_cause cause;
- struct uni_ie_epref epref;
- struct uni_ie_epstate epstate;
- struct uni_ie_unrec unrec;
-};
-
-struct uni_status_enq {
- struct uni_msghdr hdr;
- struct uni_ie_epref epref;
- struct uni_ie_unrec unrec;
-};
-
-struct uni_notify {
- struct uni_msghdr hdr;
- struct uni_ie_notify notify;
- struct uni_ie_epref epref;
- struct uni_ie_unrec unrec;
-};
-
-struct uni_restart {
- struct uni_msghdr hdr;
- struct uni_ie_connid connid;
- struct uni_ie_restart restart;
- struct uni_ie_unrec unrec;
-};
-
-struct uni_restart_ack {
- struct uni_msghdr hdr;
- struct uni_ie_connid connid;
- struct uni_ie_restart restart;
- struct uni_ie_unrec unrec;
-};
-
-struct uni_add_party {
- struct uni_msghdr hdr;
- struct uni_ie_aal aal;
- struct uni_ie_bhli bhli;
- struct uni_ie_blli blli;
- struct uni_ie_called called;
- struct uni_ie_calledsub calledsub[UNI_NUM_IE_CALLEDSUB];
- struct uni_ie_calling calling;
- struct uni_ie_callingsub callingsub[UNI_NUM_IE_CALLINGSUB];
- struct uni_ie_scompl scompl;
- struct uni_ie_tns tns[UNI_NUM_IE_TNS];
- struct uni_ie_epref epref;
- struct uni_ie_notify notify;
- struct uni_ie_eetd eetd;
- struct uni_ie_uu uu;
- struct uni_ie_git git[UNI_NUM_IE_GIT];
- struct uni_ie_lij_seqno lij_seqno;
- struct uni_ie_calling_soft calling_soft;
- struct uni_ie_called_soft called_soft;
- struct uni_ie_repeat dtl_repeat;
- struct uni_ie_dtl dtl[UNI_NUM_IE_DTL];
- struct uni_ie_unrec unrec;
-};
-
-struct uni_add_party_ack {
- struct uni_msghdr hdr;
- struct uni_ie_epref epref;
- struct uni_ie_aal aal;
- struct uni_ie_blli blli;
- struct uni_ie_notify notify;
- struct uni_ie_eetd eetd;
- struct uni_ie_conned conned;
- struct uni_ie_connedsub connedsub;
- struct uni_ie_uu uu;
- struct uni_ie_git git[UNI_NUM_IE_GIT];
- struct uni_ie_called_soft called_soft;
- struct uni_ie_unrec unrec;
-};
-
-struct uni_party_alerting {
- struct uni_msghdr hdr;
- struct uni_ie_epref epref;
- struct uni_ie_notify notify;
- struct uni_ie_uu uu;
- struct uni_ie_git git[UNI_NUM_IE_GIT];
- struct uni_ie_unrec unrec;
-};
-
-struct uni_add_party_rej {
- struct uni_msghdr hdr;
- struct uni_ie_cause cause;
- struct uni_ie_epref epref;
- struct uni_ie_uu uu;
- struct uni_ie_git git[UNI_NUM_IE_GIT];
- struct uni_ie_crankback crankback;
- struct uni_ie_unrec unrec;
-};
-
-struct uni_drop_party {
- struct uni_msghdr hdr;
- struct uni_ie_cause cause;
- struct uni_ie_epref epref;
- struct uni_ie_notify notify;
- struct uni_ie_uu uu;
- struct uni_ie_git git[UNI_NUM_IE_GIT];
- struct uni_ie_unrec unrec;
-};
-
-struct uni_drop_party_ack {
- struct uni_msghdr hdr;
- struct uni_ie_epref epref;
- struct uni_ie_cause cause;
- struct uni_ie_uu uu;
- struct uni_ie_git git[UNI_NUM_IE_GIT];
- struct uni_ie_unrec unrec;
-};
-
-struct uni_leaf_setup_req {
- struct uni_msghdr hdr;
- struct uni_ie_tns tns[UNI_NUM_IE_TNS];
- struct uni_ie_calling calling;
- struct uni_ie_callingsub callingsub[UNI_NUM_IE_CALLINGSUB];
- struct uni_ie_called called;
- struct uni_ie_calledsub calledsub[UNI_NUM_IE_CALLEDSUB];
- struct uni_ie_lij_callid lij_callid;
- struct uni_ie_lij_seqno lij_seqno;
- struct uni_ie_unrec unrec;
-};
-
-struct uni_leaf_setup_fail {
- struct uni_msghdr hdr;
- struct uni_ie_cause cause;
- struct uni_ie_called called;
- struct uni_ie_calledsub calledsub;
- struct uni_ie_lij_seqno lij_seqno;
- struct uni_ie_tns tns[UNI_NUM_IE_TNS];
- struct uni_ie_unrec unrec;
-};
-
-struct uni_cobisetup {
- struct uni_msghdr hdr;
- struct uni_ie_facility facility;
- struct uni_ie_called called;
- struct uni_ie_calledsub calledsub;
- struct uni_ie_calling calling;
- struct uni_ie_notify notify;
- struct uni_ie_unrec unrec;
-};
-
-struct uni_facility {
- struct uni_msghdr hdr;
- struct uni_ie_facility facility;
- struct uni_ie_called called;
- struct uni_ie_calledsub calledsub;
- struct uni_ie_calling calling;
- struct uni_ie_notify notify;
- struct uni_ie_unrec unrec;
-};
-
-struct uni_modify_req {
- struct uni_msghdr hdr;
- struct uni_ie_traffic traffic;
- struct uni_ie_atraffic atraffic;
- struct uni_ie_mintraffic mintraffic;
- struct uni_ie_notify notify;
- struct uni_ie_git git[UNI_NUM_IE_GIT];
- struct uni_ie_unrec unrec;
-};
-
-struct uni_modify_ack {
- struct uni_msghdr hdr;
- struct uni_ie_report report;
- struct uni_ie_traffic traffic;
- struct uni_ie_notify notify;
- struct uni_ie_git git[UNI_NUM_IE_GIT];
- struct uni_ie_unrec unrec;
-};
-
-struct uni_modify_rej {
- struct uni_msghdr hdr;
- struct uni_ie_cause cause;
- struct uni_ie_notify notify;
- struct uni_ie_git git[UNI_NUM_IE_GIT];
- struct uni_ie_unrec unrec;
-};
-
-struct uni_conn_avail {
- struct uni_msghdr hdr;
- struct uni_ie_notify notify;
- struct uni_ie_git git[UNI_NUM_IE_GIT];
- struct uni_ie_report report;
- struct uni_ie_unrec unrec;
-};
-
-struct uni_unknown {
- struct uni_msghdr hdr;
- struct uni_ie_epref epref;
- struct uni_ie_unrec unrec;
-};
-
-union uni_msgall {
- struct uni_msghdr hdr;
- struct uni_alerting alerting;
- struct uni_call_proc call_proc;
- struct uni_connect connect;
- struct uni_connect_ack connect_ack; /* !pnni */
- struct uni_release release;
- struct uni_release_compl release_compl;
- struct uni_setup setup;
- struct uni_status status;
- struct uni_status_enq status_enq;
- struct uni_notify notify;
- struct uni_restart restart;
- struct uni_restart_ack restart_ack;
- struct uni_add_party add_party;
- struct uni_add_party_ack add_party_ack;
- struct uni_party_alerting party_alerting;
- struct uni_add_party_rej add_party_rej;
- struct uni_drop_party drop_party;
- struct uni_drop_party_ack drop_party_ack;
- struct uni_leaf_setup_req leaf_setup_req; /* !pnni */
- struct uni_leaf_setup_fail leaf_setup_fail; /* !pnni */
- struct uni_cobisetup cobisetup; /* !pnni&&q2932 */
- struct uni_facility facility; /* !pnni&&q2932 */
- struct uni_modify_req modify_req; /* !pnni */
- struct uni_modify_ack modify_ack; /* !pnni */
- struct uni_modify_rej modify_rej; /* !pnni */
- struct uni_conn_avail conn_avail; /* !pnni */
- struct uni_unknown unknown;
-};
-
-#endif
diff --git a/sys/contrib/ngatm/netnatm/msg/uni_msg.c b/sys/contrib/ngatm/netnatm/msg/uni_msg.c
deleted file mode 100644
--- a/sys/contrib/ngatm/netnatm/msg/uni_msg.c
+++ /dev/null
@@ -1,4901 +0,0 @@
-/* This file was created automatically
- * Source file: $Begemot: libunimsg/atm/msg/msg.def,v 1.3 2003/09/19 11:58:15 hbb Exp $
- * $FreeBSD$
- */
-
-#include <sys/types.h>
-#include <sys/param.h>
-
-#ifdef _KERNEL
-#include <sys/libkern.h>
-#else
-#include <string.h>
-#endif
-#include <netnatm/unimsg.h>
-#include <netnatm/msg/unistruct.h>
-#include <netnatm/msg/unimsglib.h>
-#include <netnatm/msg/priv.h>
-#include <netnatm/msg/privmsg.c>
-
-static void
-print_alerting(struct uni_alerting *msg, struct unicx *cx)
-{
- u_int i;
-
- if(msg->connid.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_CONNID, (union uni_ieall *)&msg->connid, cx);
- if(msg->epref.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_EPREF, (union uni_ieall *)&msg->epref, cx);
- if(msg->notify.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_NOTIFY, (union uni_ieall *)&msg->notify, cx);
- for(i = 0; i < UNI_NUM_IE_GIT; i++)
- if(msg->git[i].h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_GIT, (union uni_ieall *)&msg->git[i], cx);
- if(msg->uu.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_UU, (union uni_ieall *)&msg->uu, cx);
- if(msg->report.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_REPORT, (union uni_ieall *)&msg->report, cx);
- if(msg->unrec.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_UNREC, (union uni_ieall *)&msg->unrec, cx);
-}
-
-static int
-check_alerting(struct uni_alerting *m, struct unicx *cx)
-{
- int ret = 0;
- u_int i;
-
- if(!(!cx->pnni))
- ret |= IE_ISPRESENT(m->connid);
- else
- ret |= uni_check_ie(UNI_IE_CONNID, (union uni_ieall *)&m->connid, cx);
- ret |= uni_check_ie(UNI_IE_EPREF, (union uni_ieall *)&m->epref, cx);
- ret |= uni_check_ie(UNI_IE_NOTIFY, (union uni_ieall *)&m->notify, cx);
- for(i = 0; i < UNI_NUM_IE_GIT ; i++) {
- ret |= uni_check_ie(UNI_IE_GIT, (union uni_ieall *)&m->git[i], cx);
- }
- if(!(!cx->pnni))
- ret |= IE_ISPRESENT(m->uu);
- else
- ret |= uni_check_ie(UNI_IE_UU, (union uni_ieall *)&m->uu, cx);
- if(!(!cx->pnni))
- ret |= IE_ISPRESENT(m->report);
- else
- ret |= uni_check_ie(UNI_IE_REPORT, (union uni_ieall *)&m->report, cx);
- ret |= uni_check_ie(UNI_IE_UNREC, (union uni_ieall *)&m->unrec, cx);
-
- return ret;
-}
-
-static int
-encode_alerting(struct uni_msg *msg, struct uni_alerting *p, struct unicx *cx)
-{
- u_int mlen;
- u_int i;
-
- if(uni_encode_msg_hdr(msg, &p->hdr, UNI_ALERTING, cx, &mlen))
- return (-2);
-
- if((p->connid.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_CONNID, msg, (union uni_ieall *)&p->connid, cx))
- return (UNI_IE_CONNID);
- if((p->epref.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_EPREF, msg, (union uni_ieall *)&p->epref, cx))
- return (UNI_IE_EPREF);
- if((p->notify.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_NOTIFY, msg, (union uni_ieall *)&p->notify, cx))
- return (UNI_IE_NOTIFY);
- for(i = 0; i < UNI_NUM_IE_GIT; i++)
- if((p->git[i].h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_GIT, msg, (union uni_ieall *)&p->git[i], cx))
- return ((i << 16) + UNI_IE_GIT);
- if((p->uu.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_UU, msg, (union uni_ieall *)&p->uu, cx))
- return (UNI_IE_UU);
- if((p->report.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_REPORT, msg, (union uni_ieall *)&p->report, cx))
- return (UNI_IE_REPORT);
- if((p->unrec.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_UNREC, msg, (union uni_ieall *)&p->unrec, cx))
- return (UNI_IE_UNREC);
-
- msg->b_buf[mlen+0] = ((msg->b_wptr-msg->b_rptr)-mlen-2) >> 8;
- msg->b_buf[mlen+1] = ((msg->b_wptr-msg->b_rptr)-mlen-2) >> 0;
-
- return (0);
-}
-
-static int
-decode_alerting(struct uni_alerting *out, struct uni_msg *msg,
- enum uni_ietype ie, struct uni_iehdr *hdr, u_int ielen,
- struct unicx *cx)
-{
- u_int i;
-
- switch (ie) {
-
- case UNI_IE_CONNID:
- if (!(!cx->pnni))
- return (DEC_ILL);
- out->connid.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_CONNID, (union uni_ieall *)&out->connid, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_EPREF:
- out->epref.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_EPREF, (union uni_ieall *)&out->epref, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_NOTIFY:
- out->notify.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_NOTIFY, (union uni_ieall *)&out->notify, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_GIT:
- for(i = 0; i < UNI_NUM_IE_GIT; i++)
- if (!IE_ISPRESENT(out->git[i])) {
- out->git[i].h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_GIT, (union uni_ieall *)&out->git[i], msg, ielen, cx))
- return (DEC_ERR);
- break;
- }
- break;
-
- case UNI_IE_UU:
- if (!(!cx->pnni))
- return (DEC_ILL);
- out->uu.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_UU, (union uni_ieall *)&out->uu, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_REPORT:
- if (!(!cx->pnni))
- return (DEC_ILL);
- out->report.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_REPORT, (union uni_ieall *)&out->report, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_UNREC:
- out->unrec.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_UNREC, (union uni_ieall *)&out->unrec, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- default:
- return (DEC_ILL);
- }
- return (DEC_OK);
-}
-
-static const struct msgdecl decl_alerting = {
- 0,
- "alerting",
- (uni_msg_print_f)print_alerting,
- (uni_msg_check_f)check_alerting,
- (uni_msg_encode_f)encode_alerting,
- (uni_msg_decode_f)decode_alerting
-};
-
-static void
-print_call_proc(struct uni_call_proc *msg, struct unicx *cx)
-{
- if(msg->connid.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_CONNID, (union uni_ieall *)&msg->connid, cx);
- if(msg->epref.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_EPREF, (union uni_ieall *)&msg->epref, cx);
- if(msg->notify.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_NOTIFY, (union uni_ieall *)&msg->notify, cx);
- if(msg->unrec.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_UNREC, (union uni_ieall *)&msg->unrec, cx);
-}
-
-static int
-check_call_proc(struct uni_call_proc *m, struct unicx *cx)
-{
- int ret = 0;
-
- ret |= uni_check_ie(UNI_IE_CONNID, (union uni_ieall *)&m->connid, cx);
- ret |= uni_check_ie(UNI_IE_EPREF, (union uni_ieall *)&m->epref, cx);
- if(!(!cx->pnni))
- ret |= IE_ISPRESENT(m->notify);
- else
- ret |= uni_check_ie(UNI_IE_NOTIFY, (union uni_ieall *)&m->notify, cx);
- ret |= uni_check_ie(UNI_IE_UNREC, (union uni_ieall *)&m->unrec, cx);
-
- return ret;
-}
-
-static int
-encode_call_proc(struct uni_msg *msg, struct uni_call_proc *p, struct unicx *cx)
-{
- u_int mlen;
-
- if(uni_encode_msg_hdr(msg, &p->hdr, UNI_CALL_PROC, cx, &mlen))
- return (-2);
-
- if((p->connid.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_CONNID, msg, (union uni_ieall *)&p->connid, cx))
- return (UNI_IE_CONNID);
- if((p->epref.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_EPREF, msg, (union uni_ieall *)&p->epref, cx))
- return (UNI_IE_EPREF);
- if((p->notify.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_NOTIFY, msg, (union uni_ieall *)&p->notify, cx))
- return (UNI_IE_NOTIFY);
- if((p->unrec.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_UNREC, msg, (union uni_ieall *)&p->unrec, cx))
- return (UNI_IE_UNREC);
-
- msg->b_buf[mlen+0] = ((msg->b_wptr-msg->b_rptr)-mlen-2) >> 8;
- msg->b_buf[mlen+1] = ((msg->b_wptr-msg->b_rptr)-mlen-2) >> 0;
-
- return (0);
-}
-
-static int
-decode_call_proc(struct uni_call_proc *out, struct uni_msg *msg,
- enum uni_ietype ie, struct uni_iehdr *hdr, u_int ielen,
- struct unicx *cx)
-{
- switch (ie) {
-
- case UNI_IE_CONNID:
- out->connid.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_CONNID, (union uni_ieall *)&out->connid, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_EPREF:
- out->epref.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_EPREF, (union uni_ieall *)&out->epref, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_NOTIFY:
- if (!(!cx->pnni))
- return (DEC_ILL);
- out->notify.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_NOTIFY, (union uni_ieall *)&out->notify, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_UNREC:
- out->unrec.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_UNREC, (union uni_ieall *)&out->unrec, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- default:
- return (DEC_ILL);
- }
- return (DEC_OK);
-}
-
-static const struct msgdecl decl_call_proc = {
- 0,
- "call_proc",
- (uni_msg_print_f)print_call_proc,
- (uni_msg_check_f)check_call_proc,
- (uni_msg_encode_f)encode_call_proc,
- (uni_msg_decode_f)decode_call_proc
-};
-
-static void
-print_connect(struct uni_connect *msg, struct unicx *cx)
-{
- u_int i;
-
- if(msg->aal.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_AAL, (union uni_ieall *)&msg->aal, cx);
- if(msg->blli.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_BLLI, (union uni_ieall *)&msg->blli, cx);
- if(msg->connid.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_CONNID, (union uni_ieall *)&msg->connid, cx);
- if(msg->epref.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_EPREF, (union uni_ieall *)&msg->epref, cx);
- if(msg->notify.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_NOTIFY, (union uni_ieall *)&msg->notify, cx);
- if(msg->conned.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_CONNED, (union uni_ieall *)&msg->conned, cx);
- if(msg->connedsub.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_CONNEDSUB, (union uni_ieall *)&msg->connedsub, cx);
- if(msg->eetd.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_EETD, (union uni_ieall *)&msg->eetd, cx);
- for(i = 0; i < UNI_NUM_IE_GIT; i++)
- if(msg->git[i].h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_GIT, (union uni_ieall *)&msg->git[i], cx);
- if(msg->uu.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_UU, (union uni_ieall *)&msg->uu, cx);
- if(msg->traffic.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_TRAFFIC, (union uni_ieall *)&msg->traffic, cx);
- if(msg->exqos.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_EXQOS, (union uni_ieall *)&msg->exqos, cx);
- if(msg->facility.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_FACILITY, (union uni_ieall *)&msg->facility, cx);
- if(msg->abrsetup.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_ABRSETUP, (union uni_ieall *)&msg->abrsetup, cx);
- if(msg->abradd.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_ABRADD, (union uni_ieall *)&msg->abradd, cx);
- if(msg->called_soft.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_CALLED_SOFT, (union uni_ieall *)&msg->called_soft, cx);
- if(msg->report.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_REPORT, (union uni_ieall *)&msg->report, cx);
- if(msg->unrec.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_UNREC, (union uni_ieall *)&msg->unrec, cx);
-}
-
-static int
-check_connect(struct uni_connect *m, struct unicx *cx)
-{
- int ret = 0;
- u_int i;
-
- ret |= uni_check_ie(UNI_IE_AAL, (union uni_ieall *)&m->aal, cx);
- ret |= uni_check_ie(UNI_IE_BLLI, (union uni_ieall *)&m->blli, cx);
- if(!(!cx->pnni))
- ret |= IE_ISPRESENT(m->connid);
- else
- ret |= uni_check_ie(UNI_IE_CONNID, (union uni_ieall *)&m->connid, cx);
- ret |= uni_check_ie(UNI_IE_EPREF, (union uni_ieall *)&m->epref, cx);
- ret |= uni_check_ie(UNI_IE_NOTIFY, (union uni_ieall *)&m->notify, cx);
- ret |= uni_check_ie(UNI_IE_CONNED, (union uni_ieall *)&m->conned, cx);
- ret |= uni_check_ie(UNI_IE_CONNEDSUB, (union uni_ieall *)&m->connedsub, cx);
- ret |= uni_check_ie(UNI_IE_EETD, (union uni_ieall *)&m->eetd, cx);
- for(i = 0; i < UNI_NUM_IE_GIT ; i++) {
- ret |= uni_check_ie(UNI_IE_GIT, (union uni_ieall *)&m->git[i], cx);
- }
- if(!(!cx->pnni))
- ret |= IE_ISPRESENT(m->uu);
- else
- ret |= uni_check_ie(UNI_IE_UU, (union uni_ieall *)&m->uu, cx);
- ret |= uni_check_ie(UNI_IE_TRAFFIC, (union uni_ieall *)&m->traffic, cx);
- ret |= uni_check_ie(UNI_IE_EXQOS, (union uni_ieall *)&m->exqos, cx);
- if(!(cx->q2932))
- ret |= IE_ISPRESENT(m->facility);
- else
- ret |= uni_check_ie(UNI_IE_FACILITY, (union uni_ieall *)&m->facility, cx);
- ret |= uni_check_ie(UNI_IE_ABRSETUP, (union uni_ieall *)&m->abrsetup, cx);
- ret |= uni_check_ie(UNI_IE_ABRADD, (union uni_ieall *)&m->abradd, cx);
- if(!(cx->pnni))
- ret |= IE_ISPRESENT(m->called_soft);
- else
- ret |= uni_check_ie(UNI_IE_CALLED_SOFT, (union uni_ieall *)&m->called_soft, cx);
- if(!(!cx->pnni))
- ret |= IE_ISPRESENT(m->report);
- else
- ret |= uni_check_ie(UNI_IE_REPORT, (union uni_ieall *)&m->report, cx);
- ret |= uni_check_ie(UNI_IE_UNREC, (union uni_ieall *)&m->unrec, cx);
-
- return ret;
-}
-
-static int
-encode_connect(struct uni_msg *msg, struct uni_connect *p, struct unicx *cx)
-{
- u_int mlen;
- u_int i;
-
- if(uni_encode_msg_hdr(msg, &p->hdr, UNI_CONNECT, cx, &mlen))
- return (-2);
-
- if((p->aal.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_AAL, msg, (union uni_ieall *)&p->aal, cx))
- return (UNI_IE_AAL);
- if((p->blli.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_BLLI, msg, (union uni_ieall *)&p->blli, cx))
- return (UNI_IE_BLLI);
- if((p->connid.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_CONNID, msg, (union uni_ieall *)&p->connid, cx))
- return (UNI_IE_CONNID);
- if((p->epref.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_EPREF, msg, (union uni_ieall *)&p->epref, cx))
- return (UNI_IE_EPREF);
- if((p->notify.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_NOTIFY, msg, (union uni_ieall *)&p->notify, cx))
- return (UNI_IE_NOTIFY);
- if((p->conned.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_CONNED, msg, (union uni_ieall *)&p->conned, cx))
- return (UNI_IE_CONNED);
- if((p->connedsub.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_CONNEDSUB, msg, (union uni_ieall *)&p->connedsub, cx))
- return (UNI_IE_CONNEDSUB);
- if((p->eetd.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_EETD, msg, (union uni_ieall *)&p->eetd, cx))
- return (UNI_IE_EETD);
- for(i = 0; i < UNI_NUM_IE_GIT; i++)
- if((p->git[i].h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_GIT, msg, (union uni_ieall *)&p->git[i], cx))
- return ((i << 16) + UNI_IE_GIT);
- if((p->uu.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_UU, msg, (union uni_ieall *)&p->uu, cx))
- return (UNI_IE_UU);
- if((p->traffic.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_TRAFFIC, msg, (union uni_ieall *)&p->traffic, cx))
- return (UNI_IE_TRAFFIC);
- if((p->exqos.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_EXQOS, msg, (union uni_ieall *)&p->exqos, cx))
- return (UNI_IE_EXQOS);
- if((p->facility.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_FACILITY, msg, (union uni_ieall *)&p->facility, cx))
- return (UNI_IE_FACILITY);
- if((p->abrsetup.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_ABRSETUP, msg, (union uni_ieall *)&p->abrsetup, cx))
- return (UNI_IE_ABRSETUP);
- if((p->abradd.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_ABRADD, msg, (union uni_ieall *)&p->abradd, cx))
- return (UNI_IE_ABRADD);
- if((p->called_soft.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_CALLED_SOFT, msg, (union uni_ieall *)&p->called_soft, cx))
- return (UNI_IE_CALLED_SOFT);
- if((p->report.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_REPORT, msg, (union uni_ieall *)&p->report, cx))
- return (UNI_IE_REPORT);
- if((p->unrec.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_UNREC, msg, (union uni_ieall *)&p->unrec, cx))
- return (UNI_IE_UNREC);
-
- msg->b_buf[mlen+0] = ((msg->b_wptr-msg->b_rptr)-mlen-2) >> 8;
- msg->b_buf[mlen+1] = ((msg->b_wptr-msg->b_rptr)-mlen-2) >> 0;
-
- return (0);
-}
-
-static int
-decode_connect(struct uni_connect *out, struct uni_msg *msg,
- enum uni_ietype ie, struct uni_iehdr *hdr, u_int ielen,
- struct unicx *cx)
-{
- u_int i;
-
- switch (ie) {
-
- case UNI_IE_AAL:
- out->aal.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_AAL, (union uni_ieall *)&out->aal, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_BLLI:
- out->blli.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_BLLI, (union uni_ieall *)&out->blli, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_CONNID:
- if (!(!cx->pnni))
- return (DEC_ILL);
- out->connid.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_CONNID, (union uni_ieall *)&out->connid, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_EPREF:
- out->epref.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_EPREF, (union uni_ieall *)&out->epref, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_NOTIFY:
- out->notify.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_NOTIFY, (union uni_ieall *)&out->notify, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_CONNED:
- out->conned.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_CONNED, (union uni_ieall *)&out->conned, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_CONNEDSUB:
- out->connedsub.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_CONNEDSUB, (union uni_ieall *)&out->connedsub, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_EETD:
- out->eetd.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_EETD, (union uni_ieall *)&out->eetd, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_GIT:
- for(i = 0; i < UNI_NUM_IE_GIT; i++)
- if (!IE_ISPRESENT(out->git[i])) {
- out->git[i].h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_GIT, (union uni_ieall *)&out->git[i], msg, ielen, cx))
- return (DEC_ERR);
- break;
- }
- break;
-
- case UNI_IE_UU:
- if (!(!cx->pnni))
- return (DEC_ILL);
- out->uu.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_UU, (union uni_ieall *)&out->uu, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_TRAFFIC:
- out->traffic.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_TRAFFIC, (union uni_ieall *)&out->traffic, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_EXQOS:
- out->exqos.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_EXQOS, (union uni_ieall *)&out->exqos, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_FACILITY:
- if (!(cx->q2932))
- return (DEC_ILL);
- out->facility.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_FACILITY, (union uni_ieall *)&out->facility, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_ABRSETUP:
- out->abrsetup.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_ABRSETUP, (union uni_ieall *)&out->abrsetup, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_ABRADD:
- out->abradd.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_ABRADD, (union uni_ieall *)&out->abradd, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_CALLED_SOFT:
- if (!(cx->pnni))
- return (DEC_ILL);
- out->called_soft.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_CALLED_SOFT, (union uni_ieall *)&out->called_soft, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_REPORT:
- if (!(!cx->pnni))
- return (DEC_ILL);
- out->report.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_REPORT, (union uni_ieall *)&out->report, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_UNREC:
- out->unrec.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_UNREC, (union uni_ieall *)&out->unrec, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- default:
- return (DEC_ILL);
- }
- return (DEC_OK);
-}
-
-static const struct msgdecl decl_connect = {
- 0,
- "connect",
- (uni_msg_print_f)print_connect,
- (uni_msg_check_f)check_connect,
- (uni_msg_encode_f)encode_connect,
- (uni_msg_decode_f)decode_connect
-};
-
-static void
-print_connect_ack(struct uni_connect_ack *msg, struct unicx *cx)
-{
- if(msg->notify.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_NOTIFY, (union uni_ieall *)&msg->notify, cx);
- if(msg->unrec.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_UNREC, (union uni_ieall *)&msg->unrec, cx);
-}
-
-static int
-check_connect_ack(struct uni_connect_ack *m, struct unicx *cx)
-{
- int ret = 0;
-
- ret |= uni_check_ie(UNI_IE_NOTIFY, (union uni_ieall *)&m->notify, cx);
- ret |= uni_check_ie(UNI_IE_UNREC, (union uni_ieall *)&m->unrec, cx);
-
- return ret;
-}
-
-static int
-encode_connect_ack(struct uni_msg *msg, struct uni_connect_ack *p, struct unicx *cx)
-{
- u_int mlen;
-
- if(uni_encode_msg_hdr(msg, &p->hdr, UNI_CONNECT_ACK, cx, &mlen))
- return (-2);
-
- if((p->notify.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_NOTIFY, msg, (union uni_ieall *)&p->notify, cx))
- return (UNI_IE_NOTIFY);
- if((p->unrec.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_UNREC, msg, (union uni_ieall *)&p->unrec, cx))
- return (UNI_IE_UNREC);
-
- msg->b_buf[mlen+0] = ((msg->b_wptr-msg->b_rptr)-mlen-2) >> 8;
- msg->b_buf[mlen+1] = ((msg->b_wptr-msg->b_rptr)-mlen-2) >> 0;
-
- return (0);
-}
-
-static int
-decode_connect_ack(struct uni_connect_ack *out, struct uni_msg *msg,
- enum uni_ietype ie, struct uni_iehdr *hdr, u_int ielen,
- struct unicx *cx)
-{
- switch (ie) {
-
- case UNI_IE_NOTIFY:
- out->notify.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_NOTIFY, (union uni_ieall *)&out->notify, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_UNREC:
- out->unrec.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_UNREC, (union uni_ieall *)&out->unrec, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- default:
- return (DEC_ILL);
- }
- return (DEC_OK);
-}
-
-static const struct msgdecl decl_connect_ack = {
- 0,
- "connect_ack",
- (uni_msg_print_f)print_connect_ack,
- (uni_msg_check_f)check_connect_ack,
- (uni_msg_encode_f)encode_connect_ack,
- (uni_msg_decode_f)decode_connect_ack
-};
-
-static void
-print_release(struct uni_release *msg, struct unicx *cx)
-{
- u_int i;
-
- for(i = 0; i < 2; i++)
- if(msg->cause[i].h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_CAUSE, (union uni_ieall *)&msg->cause[i], cx);
- if(msg->notify.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_NOTIFY, (union uni_ieall *)&msg->notify, cx);
- for(i = 0; i < UNI_NUM_IE_GIT; i++)
- if(msg->git[i].h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_GIT, (union uni_ieall *)&msg->git[i], cx);
- if(msg->uu.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_UU, (union uni_ieall *)&msg->uu, cx);
- if(msg->facility.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_FACILITY, (union uni_ieall *)&msg->facility, cx);
- if(msg->crankback.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_CRANKBACK, (union uni_ieall *)&msg->crankback, cx);
- if(msg->unrec.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_UNREC, (union uni_ieall *)&msg->unrec, cx);
-}
-
-static int
-check_release(struct uni_release *m, struct unicx *cx)
-{
- int ret = 0;
- u_int i;
-
- for(i = 0; i < 2 ; i++) {
- ret |= uni_check_ie(UNI_IE_CAUSE, (union uni_ieall *)&m->cause[i], cx);
- }
- ret |= uni_check_ie(UNI_IE_NOTIFY, (union uni_ieall *)&m->notify, cx);
- for(i = 0; i < UNI_NUM_IE_GIT ; i++) {
- ret |= uni_check_ie(UNI_IE_GIT, (union uni_ieall *)&m->git[i], cx);
- }
- if(!(!cx->pnni))
- ret |= IE_ISPRESENT(m->uu);
- else
- ret |= uni_check_ie(UNI_IE_UU, (union uni_ieall *)&m->uu, cx);
- if(!(cx->q2932))
- ret |= IE_ISPRESENT(m->facility);
- else
- ret |= uni_check_ie(UNI_IE_FACILITY, (union uni_ieall *)&m->facility, cx);
- if(!(cx->pnni))
- ret |= IE_ISPRESENT(m->crankback);
- else
- ret |= uni_check_ie(UNI_IE_CRANKBACK, (union uni_ieall *)&m->crankback, cx);
- ret |= uni_check_ie(UNI_IE_UNREC, (union uni_ieall *)&m->unrec, cx);
-
- return ret;
-}
-
-static int
-encode_release(struct uni_msg *msg, struct uni_release *p, struct unicx *cx)
-{
- u_int mlen;
- u_int i;
-
- if(uni_encode_msg_hdr(msg, &p->hdr, UNI_RELEASE, cx, &mlen))
- return (-2);
-
- for(i = 0; i < 2; i++)
- if((p->cause[i].h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_CAUSE, msg, (union uni_ieall *)&p->cause[i], cx))
- return ((i << 16) + UNI_IE_CAUSE);
- if((p->notify.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_NOTIFY, msg, (union uni_ieall *)&p->notify, cx))
- return (UNI_IE_NOTIFY);
- for(i = 0; i < UNI_NUM_IE_GIT; i++)
- if((p->git[i].h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_GIT, msg, (union uni_ieall *)&p->git[i], cx))
- return ((i << 16) + UNI_IE_GIT);
- if((p->uu.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_UU, msg, (union uni_ieall *)&p->uu, cx))
- return (UNI_IE_UU);
- if((p->facility.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_FACILITY, msg, (union uni_ieall *)&p->facility, cx))
- return (UNI_IE_FACILITY);
- if((p->crankback.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_CRANKBACK, msg, (union uni_ieall *)&p->crankback, cx))
- return (UNI_IE_CRANKBACK);
- if((p->unrec.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_UNREC, msg, (union uni_ieall *)&p->unrec, cx))
- return (UNI_IE_UNREC);
-
- msg->b_buf[mlen+0] = ((msg->b_wptr-msg->b_rptr)-mlen-2) >> 8;
- msg->b_buf[mlen+1] = ((msg->b_wptr-msg->b_rptr)-mlen-2) >> 0;
-
- return (0);
-}
-
-static int
-decode_release(struct uni_release *out, struct uni_msg *msg,
- enum uni_ietype ie, struct uni_iehdr *hdr, u_int ielen,
- struct unicx *cx)
-{
- u_int i;
-
- switch (ie) {
-
- case UNI_IE_CAUSE:
- for(i = 0; i < 2; i++)
- if (!IE_ISPRESENT(out->cause[i])) {
- out->cause[i].h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_CAUSE, (union uni_ieall *)&out->cause[i], msg, ielen, cx))
- return (DEC_ERR);
- break;
- }
- break;
-
- case UNI_IE_NOTIFY:
- out->notify.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_NOTIFY, (union uni_ieall *)&out->notify, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_GIT:
- for(i = 0; i < UNI_NUM_IE_GIT; i++)
- if (!IE_ISPRESENT(out->git[i])) {
- out->git[i].h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_GIT, (union uni_ieall *)&out->git[i], msg, ielen, cx))
- return (DEC_ERR);
- break;
- }
- break;
-
- case UNI_IE_UU:
- if (!(!cx->pnni))
- return (DEC_ILL);
- out->uu.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_UU, (union uni_ieall *)&out->uu, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_FACILITY:
- if (!(cx->q2932))
- return (DEC_ILL);
- out->facility.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_FACILITY, (union uni_ieall *)&out->facility, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_CRANKBACK:
- if (!(cx->pnni))
- return (DEC_ILL);
- out->crankback.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_CRANKBACK, (union uni_ieall *)&out->crankback, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_UNREC:
- out->unrec.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_UNREC, (union uni_ieall *)&out->unrec, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- default:
- return (DEC_ILL);
- }
- return (DEC_OK);
-}
-
-static const struct msgdecl decl_release = {
- 0,
- "release",
- (uni_msg_print_f)print_release,
- (uni_msg_check_f)check_release,
- (uni_msg_encode_f)encode_release,
- (uni_msg_decode_f)decode_release
-};
-
-static void
-print_release_compl(struct uni_release_compl *msg, struct unicx *cx)
-{
- u_int i;
-
- for(i = 0; i < 2; i++)
- if(msg->cause[i].h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_CAUSE, (union uni_ieall *)&msg->cause[i], cx);
- for(i = 0; i < UNI_NUM_IE_GIT; i++)
- if(msg->git[i].h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_GIT, (union uni_ieall *)&msg->git[i], cx);
- if(msg->uu.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_UU, (union uni_ieall *)&msg->uu, cx);
- if(msg->crankback.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_CRANKBACK, (union uni_ieall *)&msg->crankback, cx);
- if(msg->unrec.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_UNREC, (union uni_ieall *)&msg->unrec, cx);
-}
-
-static int
-check_release_compl(struct uni_release_compl *m, struct unicx *cx)
-{
- int ret = 0;
- u_int i;
-
- for(i = 0; i < 2 ; i++) {
- ret |= uni_check_ie(UNI_IE_CAUSE, (union uni_ieall *)&m->cause[i], cx);
- }
- for(i = 0; i < UNI_NUM_IE_GIT ; i++) {
- if(!(!cx->pnni))
- ret |= IE_ISPRESENT(m->git[i]);
- else
- ret |= uni_check_ie(UNI_IE_GIT, (union uni_ieall *)&m->git[i], cx);
- }
- if(!(!cx->pnni))
- ret |= IE_ISPRESENT(m->uu);
- else
- ret |= uni_check_ie(UNI_IE_UU, (union uni_ieall *)&m->uu, cx);
- if(!(cx->pnni))
- ret |= IE_ISPRESENT(m->crankback);
- else
- ret |= uni_check_ie(UNI_IE_CRANKBACK, (union uni_ieall *)&m->crankback, cx);
- ret |= uni_check_ie(UNI_IE_UNREC, (union uni_ieall *)&m->unrec, cx);
-
- return ret;
-}
-
-static int
-encode_release_compl(struct uni_msg *msg, struct uni_release_compl *p, struct unicx *cx)
-{
- u_int mlen;
- u_int i;
-
- if(uni_encode_msg_hdr(msg, &p->hdr, UNI_RELEASE_COMPL, cx, &mlen))
- return (-2);
-
- for(i = 0; i < 2; i++)
- if((p->cause[i].h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_CAUSE, msg, (union uni_ieall *)&p->cause[i], cx))
- return ((i << 16) + UNI_IE_CAUSE);
- for(i = 0; i < UNI_NUM_IE_GIT; i++)
- if((p->git[i].h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_GIT, msg, (union uni_ieall *)&p->git[i], cx))
- return ((i << 16) + UNI_IE_GIT);
- if((p->uu.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_UU, msg, (union uni_ieall *)&p->uu, cx))
- return (UNI_IE_UU);
- if((p->crankback.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_CRANKBACK, msg, (union uni_ieall *)&p->crankback, cx))
- return (UNI_IE_CRANKBACK);
- if((p->unrec.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_UNREC, msg, (union uni_ieall *)&p->unrec, cx))
- return (UNI_IE_UNREC);
-
- msg->b_buf[mlen+0] = ((msg->b_wptr-msg->b_rptr)-mlen-2) >> 8;
- msg->b_buf[mlen+1] = ((msg->b_wptr-msg->b_rptr)-mlen-2) >> 0;
-
- return (0);
-}
-
-static int
-decode_release_compl(struct uni_release_compl *out, struct uni_msg *msg,
- enum uni_ietype ie, struct uni_iehdr *hdr, u_int ielen,
- struct unicx *cx)
-{
- u_int i;
-
- switch (ie) {
-
- case UNI_IE_CAUSE:
- for(i = 0; i < 2; i++)
- if (!IE_ISPRESENT(out->cause[i])) {
- out->cause[i].h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_CAUSE, (union uni_ieall *)&out->cause[i], msg, ielen, cx))
- return (DEC_ERR);
- break;
- }
- break;
-
- case UNI_IE_GIT:
- if (!(!cx->pnni))
- return (DEC_ILL);
- for(i = 0; i < UNI_NUM_IE_GIT; i++)
- if (!IE_ISPRESENT(out->git[i])) {
- out->git[i].h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_GIT, (union uni_ieall *)&out->git[i], msg, ielen, cx))
- return (DEC_ERR);
- break;
- }
- break;
-
- case UNI_IE_UU:
- if (!(!cx->pnni))
- return (DEC_ILL);
- out->uu.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_UU, (union uni_ieall *)&out->uu, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_CRANKBACK:
- if (!(cx->pnni))
- return (DEC_ILL);
- out->crankback.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_CRANKBACK, (union uni_ieall *)&out->crankback, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_UNREC:
- out->unrec.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_UNREC, (union uni_ieall *)&out->unrec, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- default:
- return (DEC_ILL);
- }
- return (DEC_OK);
-}
-
-static const struct msgdecl decl_release_compl = {
- 0,
- "release_compl",
- (uni_msg_print_f)print_release_compl,
- (uni_msg_check_f)check_release_compl,
- (uni_msg_encode_f)encode_release_compl,
- (uni_msg_decode_f)decode_release_compl
-};
-
-static void
-print_setup(struct uni_setup *msg, struct unicx *cx)
-{
- u_int i;
-
- if(msg->aal.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_AAL, (union uni_ieall *)&msg->aal, cx);
- if(msg->traffic.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_TRAFFIC, (union uni_ieall *)&msg->traffic, cx);
- if(msg->bearer.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_BEARER, (union uni_ieall *)&msg->bearer, cx);
- if(msg->bhli.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_BHLI, (union uni_ieall *)&msg->bhli, cx);
- if(msg->blli_repeat.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_REPEAT, (union uni_ieall *)&msg->blli_repeat, cx);
- for(i = 0; i < UNI_NUM_IE_BLLI; i++)
- if(msg->blli[i].h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_BLLI, (union uni_ieall *)&msg->blli[i], cx);
- if(msg->called.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_CALLED, (union uni_ieall *)&msg->called, cx);
- for(i = 0; i < UNI_NUM_IE_CALLEDSUB; i++)
- if(msg->calledsub[i].h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_CALLEDSUB, (union uni_ieall *)&msg->calledsub[i], cx);
- if(msg->calling.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_CALLING, (union uni_ieall *)&msg->calling, cx);
- for(i = 0; i < UNI_NUM_IE_CALLINGSUB; i++)
- if(msg->callingsub[i].h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_CALLINGSUB, (union uni_ieall *)&msg->callingsub[i], cx);
- if(msg->connid.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_CONNID, (union uni_ieall *)&msg->connid, cx);
- if(msg->qos.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_QOS, (union uni_ieall *)&msg->qos, cx);
- if(msg->eetd.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_EETD, (union uni_ieall *)&msg->eetd, cx);
- if(msg->notify.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_NOTIFY, (union uni_ieall *)&msg->notify, cx);
- if(msg->scompl.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_SCOMPL, (union uni_ieall *)&msg->scompl, cx);
- for(i = 0; i < UNI_NUM_IE_TNS; i++)
- if(msg->tns[i].h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_TNS, (union uni_ieall *)&msg->tns[i], cx);
- if(msg->epref.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_EPREF, (union uni_ieall *)&msg->epref, cx);
- if(msg->atraffic.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_ATRAFFIC, (union uni_ieall *)&msg->atraffic, cx);
- if(msg->mintraffic.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_MINTRAFFIC, (union uni_ieall *)&msg->mintraffic, cx);
- if(msg->uu.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_UU, (union uni_ieall *)&msg->uu, cx);
- for(i = 0; i < UNI_NUM_IE_GIT; i++)
- if(msg->git[i].h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_GIT, (union uni_ieall *)&msg->git[i], cx);
- if(msg->lij_callid.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_LIJ_CALLID, (union uni_ieall *)&msg->lij_callid, cx);
- if(msg->lij_param.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_LIJ_PARAM, (union uni_ieall *)&msg->lij_param, cx);
- if(msg->lij_seqno.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_LIJ_SEQNO, (union uni_ieall *)&msg->lij_seqno, cx);
- if(msg->exqos.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_EXQOS, (union uni_ieall *)&msg->exqos, cx);
- if(msg->abrsetup.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_ABRSETUP, (union uni_ieall *)&msg->abrsetup, cx);
- if(msg->abradd.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_ABRADD, (union uni_ieall *)&msg->abradd, cx);
- if(msg->cscope.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_CSCOPE, (union uni_ieall *)&msg->cscope, cx);
- if(msg->calling_soft.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_CALLING_SOFT, (union uni_ieall *)&msg->calling_soft, cx);
- if(msg->called_soft.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_CALLED_SOFT, (union uni_ieall *)&msg->called_soft, cx);
- if(msg->dtl_repeat.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_REPEAT, (union uni_ieall *)&msg->dtl_repeat, cx);
- for(i = 0; i < UNI_NUM_IE_DTL; i++)
- if(msg->dtl[i].h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_DTL, (union uni_ieall *)&msg->dtl[i], cx);
- if(msg->report.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_REPORT, (union uni_ieall *)&msg->report, cx);
- if(msg->mdcr.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_MDCR, (union uni_ieall *)&msg->mdcr, cx);
- if(msg->unrec.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_UNREC, (union uni_ieall *)&msg->unrec, cx);
-}
-
-static int
-check_setup(struct uni_setup *m, struct unicx *cx)
-{
- int ret = 0;
- u_int i;
-
- ret |= uni_check_ie(UNI_IE_AAL, (union uni_ieall *)&m->aal, cx);
- ret |= uni_check_ie(UNI_IE_TRAFFIC, (union uni_ieall *)&m->traffic, cx);
- ret |= uni_check_ie(UNI_IE_BEARER, (union uni_ieall *)&m->bearer, cx);
- ret |= uni_check_ie(UNI_IE_BHLI, (union uni_ieall *)&m->bhli, cx);
- ret |= uni_check_ie(UNI_IE_REPEAT, (union uni_ieall *)&m->blli_repeat, cx);
- for(i = 0; i < UNI_NUM_IE_BLLI ; i++) {
- ret |= uni_check_ie(UNI_IE_BLLI, (union uni_ieall *)&m->blli[i], cx);
- }
- ret |= uni_check_ie(UNI_IE_CALLED, (union uni_ieall *)&m->called, cx);
- for(i = 0; i < UNI_NUM_IE_CALLEDSUB ; i++) {
- ret |= uni_check_ie(UNI_IE_CALLEDSUB, (union uni_ieall *)&m->calledsub[i], cx);
- }
- ret |= uni_check_ie(UNI_IE_CALLING, (union uni_ieall *)&m->calling, cx);
- for(i = 0; i < UNI_NUM_IE_CALLINGSUB ; i++) {
- ret |= uni_check_ie(UNI_IE_CALLINGSUB, (union uni_ieall *)&m->callingsub[i], cx);
- }
- ret |= uni_check_ie(UNI_IE_CONNID, (union uni_ieall *)&m->connid, cx);
- ret |= uni_check_ie(UNI_IE_QOS, (union uni_ieall *)&m->qos, cx);
- ret |= uni_check_ie(UNI_IE_EETD, (union uni_ieall *)&m->eetd, cx);
- ret |= uni_check_ie(UNI_IE_NOTIFY, (union uni_ieall *)&m->notify, cx);
- if(!(!cx->pnni))
- ret |= IE_ISPRESENT(m->scompl);
- else
- ret |= uni_check_ie(UNI_IE_SCOMPL, (union uni_ieall *)&m->scompl, cx);
- for(i = 0; i < UNI_NUM_IE_TNS ; i++) {
- ret |= uni_check_ie(UNI_IE_TNS, (union uni_ieall *)&m->tns[i], cx);
- }
- ret |= uni_check_ie(UNI_IE_EPREF, (union uni_ieall *)&m->epref, cx);
- ret |= uni_check_ie(UNI_IE_ATRAFFIC, (union uni_ieall *)&m->atraffic, cx);
- ret |= uni_check_ie(UNI_IE_MINTRAFFIC, (union uni_ieall *)&m->mintraffic, cx);
- if(!(!cx->pnni))
- ret |= IE_ISPRESENT(m->uu);
- else
- ret |= uni_check_ie(UNI_IE_UU, (union uni_ieall *)&m->uu, cx);
- for(i = 0; i < UNI_NUM_IE_GIT ; i++) {
- ret |= uni_check_ie(UNI_IE_GIT, (union uni_ieall *)&m->git[i], cx);
- }
- if(!(!cx->pnni))
- ret |= IE_ISPRESENT(m->lij_callid);
- else
- ret |= uni_check_ie(UNI_IE_LIJ_CALLID, (union uni_ieall *)&m->lij_callid, cx);
- if(!(!cx->pnni))
- ret |= IE_ISPRESENT(m->lij_param);
- else
- ret |= uni_check_ie(UNI_IE_LIJ_PARAM, (union uni_ieall *)&m->lij_param, cx);
- if(!(!cx->pnni))
- ret |= IE_ISPRESENT(m->lij_seqno);
- else
- ret |= uni_check_ie(UNI_IE_LIJ_SEQNO, (union uni_ieall *)&m->lij_seqno, cx);
- ret |= uni_check_ie(UNI_IE_EXQOS, (union uni_ieall *)&m->exqos, cx);
- ret |= uni_check_ie(UNI_IE_ABRSETUP, (union uni_ieall *)&m->abrsetup, cx);
- ret |= uni_check_ie(UNI_IE_ABRADD, (union uni_ieall *)&m->abradd, cx);
- ret |= uni_check_ie(UNI_IE_CSCOPE, (union uni_ieall *)&m->cscope, cx);
- if(!(cx->pnni))
- ret |= IE_ISPRESENT(m->calling_soft);
- else
- ret |= uni_check_ie(UNI_IE_CALLING_SOFT, (union uni_ieall *)&m->calling_soft, cx);
- if(!(cx->pnni))
- ret |= IE_ISPRESENT(m->called_soft);
- else
- ret |= uni_check_ie(UNI_IE_CALLED_SOFT, (union uni_ieall *)&m->called_soft, cx);
- if(!(cx->pnni))
- ret |= IE_ISPRESENT(m->dtl_repeat);
- else
- ret |= uni_check_ie(UNI_IE_REPEAT, (union uni_ieall *)&m->dtl_repeat, cx);
- for(i = 0; i < UNI_NUM_IE_DTL ; i++) {
- if(!(cx->pnni))
- ret |= IE_ISPRESENT(m->dtl[i]);
- else
- ret |= uni_check_ie(UNI_IE_DTL, (union uni_ieall *)&m->dtl[i], cx);
- }
- if(!(!cx->pnni))
- ret |= IE_ISPRESENT(m->report);
- else
- ret |= uni_check_ie(UNI_IE_REPORT, (union uni_ieall *)&m->report, cx);
- ret |= uni_check_ie(UNI_IE_MDCR, (union uni_ieall *)&m->mdcr, cx);
- ret |= uni_check_ie(UNI_IE_UNREC, (union uni_ieall *)&m->unrec, cx);
-
- return ret;
-}
-
-static int
-encode_setup(struct uni_msg *msg, struct uni_setup *p, struct unicx *cx)
-{
- u_int mlen;
- u_int i;
-
- if(uni_encode_msg_hdr(msg, &p->hdr, UNI_SETUP, cx, &mlen))
- return (-2);
-
- if((p->aal.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_AAL, msg, (union uni_ieall *)&p->aal, cx))
- return (UNI_IE_AAL);
- if((p->traffic.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_TRAFFIC, msg, (union uni_ieall *)&p->traffic, cx))
- return (UNI_IE_TRAFFIC);
- if((p->bearer.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_BEARER, msg, (union uni_ieall *)&p->bearer, cx))
- return (UNI_IE_BEARER);
- if((p->bhli.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_BHLI, msg, (union uni_ieall *)&p->bhli, cx))
- return (UNI_IE_BHLI);
- if((p->blli_repeat.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_BLLI, msg, (union uni_ieall *)&p->blli_repeat, cx))
- return (0x10000000 + UNI_IE_BLLI);
- for(i = 0; i < UNI_NUM_IE_BLLI; i++)
- if((p->blli[i].h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_BLLI, msg, (union uni_ieall *)&p->blli[i], cx))
- return ((i << 16) + UNI_IE_BLLI);
- if((p->called.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_CALLED, msg, (union uni_ieall *)&p->called, cx))
- return (UNI_IE_CALLED);
- for(i = 0; i < UNI_NUM_IE_CALLEDSUB; i++)
- if((p->calledsub[i].h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_CALLEDSUB, msg, (union uni_ieall *)&p->calledsub[i], cx))
- return ((i << 16) + UNI_IE_CALLEDSUB);
- if((p->calling.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_CALLING, msg, (union uni_ieall *)&p->calling, cx))
- return (UNI_IE_CALLING);
- for(i = 0; i < UNI_NUM_IE_CALLINGSUB; i++)
- if((p->callingsub[i].h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_CALLINGSUB, msg, (union uni_ieall *)&p->callingsub[i], cx))
- return ((i << 16) + UNI_IE_CALLINGSUB);
- if((p->connid.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_CONNID, msg, (union uni_ieall *)&p->connid, cx))
- return (UNI_IE_CONNID);
- if((p->qos.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_QOS, msg, (union uni_ieall *)&p->qos, cx))
- return (UNI_IE_QOS);
- if((p->eetd.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_EETD, msg, (union uni_ieall *)&p->eetd, cx))
- return (UNI_IE_EETD);
- if((p->notify.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_NOTIFY, msg, (union uni_ieall *)&p->notify, cx))
- return (UNI_IE_NOTIFY);
- if((p->scompl.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_SCOMPL, msg, (union uni_ieall *)&p->scompl, cx))
- return (UNI_IE_SCOMPL);
- for(i = 0; i < UNI_NUM_IE_TNS; i++)
- if((p->tns[i].h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_TNS, msg, (union uni_ieall *)&p->tns[i], cx))
- return ((i << 16) + UNI_IE_TNS);
- if((p->epref.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_EPREF, msg, (union uni_ieall *)&p->epref, cx))
- return (UNI_IE_EPREF);
- if((p->atraffic.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_ATRAFFIC, msg, (union uni_ieall *)&p->atraffic, cx))
- return (UNI_IE_ATRAFFIC);
- if((p->mintraffic.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_MINTRAFFIC, msg, (union uni_ieall *)&p->mintraffic, cx))
- return (UNI_IE_MINTRAFFIC);
- if((p->uu.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_UU, msg, (union uni_ieall *)&p->uu, cx))
- return (UNI_IE_UU);
- for(i = 0; i < UNI_NUM_IE_GIT; i++)
- if((p->git[i].h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_GIT, msg, (union uni_ieall *)&p->git[i], cx))
- return ((i << 16) + UNI_IE_GIT);
- if((p->lij_callid.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_LIJ_CALLID, msg, (union uni_ieall *)&p->lij_callid, cx))
- return (UNI_IE_LIJ_CALLID);
- if((p->lij_param.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_LIJ_PARAM, msg, (union uni_ieall *)&p->lij_param, cx))
- return (UNI_IE_LIJ_PARAM);
- if((p->lij_seqno.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_LIJ_SEQNO, msg, (union uni_ieall *)&p->lij_seqno, cx))
- return (UNI_IE_LIJ_SEQNO);
- if((p->exqos.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_EXQOS, msg, (union uni_ieall *)&p->exqos, cx))
- return (UNI_IE_EXQOS);
- if((p->abrsetup.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_ABRSETUP, msg, (union uni_ieall *)&p->abrsetup, cx))
- return (UNI_IE_ABRSETUP);
- if((p->abradd.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_ABRADD, msg, (union uni_ieall *)&p->abradd, cx))
- return (UNI_IE_ABRADD);
- if((p->cscope.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_CSCOPE, msg, (union uni_ieall *)&p->cscope, cx))
- return (UNI_IE_CSCOPE);
- if((p->calling_soft.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_CALLING_SOFT, msg, (union uni_ieall *)&p->calling_soft, cx))
- return (UNI_IE_CALLING_SOFT);
- if((p->called_soft.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_CALLED_SOFT, msg, (union uni_ieall *)&p->called_soft, cx))
- return (UNI_IE_CALLED_SOFT);
- if((p->dtl_repeat.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_DTL, msg, (union uni_ieall *)&p->dtl_repeat, cx))
- return (0x10000000 + UNI_IE_DTL);
- for(i = 0; i < UNI_NUM_IE_DTL; i++)
- if((p->dtl[i].h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_DTL, msg, (union uni_ieall *)&p->dtl[i], cx))
- return ((i << 16) + UNI_IE_DTL);
- if((p->report.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_REPORT, msg, (union uni_ieall *)&p->report, cx))
- return (UNI_IE_REPORT);
- if((p->mdcr.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_MDCR, msg, (union uni_ieall *)&p->mdcr, cx))
- return (UNI_IE_MDCR);
- if((p->unrec.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_UNREC, msg, (union uni_ieall *)&p->unrec, cx))
- return (UNI_IE_UNREC);
-
- msg->b_buf[mlen+0] = ((msg->b_wptr-msg->b_rptr)-mlen-2) >> 8;
- msg->b_buf[mlen+1] = ((msg->b_wptr-msg->b_rptr)-mlen-2) >> 0;
-
- return (0);
-}
-
-static int
-decode_setup(struct uni_setup *out, struct uni_msg *msg,
- enum uni_ietype ie, struct uni_iehdr *hdr, u_int ielen,
- struct unicx *cx)
-{
- u_int i;
-
- switch (ie) {
-
- case UNI_IE_AAL:
- out->aal.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_AAL, (union uni_ieall *)&out->aal, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_TRAFFIC:
- out->traffic.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_TRAFFIC, (union uni_ieall *)&out->traffic, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_BEARER:
- out->bearer.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_BEARER, (union uni_ieall *)&out->bearer, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_BHLI:
- out->bhli.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_BHLI, (union uni_ieall *)&out->bhli, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_BLLI:
- if (IE_ISPRESENT(cx->repeat))
- out->blli_repeat = cx->repeat;
- for(i = 0; i < UNI_NUM_IE_BLLI; i++)
- if (!IE_ISPRESENT(out->blli[i])) {
- out->blli[i].h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_BLLI, (union uni_ieall *)&out->blli[i], msg, ielen, cx))
- return (DEC_ERR);
- break;
- }
- break;
-
- case UNI_IE_CALLED:
- out->called.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_CALLED, (union uni_ieall *)&out->called, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_CALLEDSUB:
- for(i = 0; i < UNI_NUM_IE_CALLEDSUB; i++)
- if (!IE_ISPRESENT(out->calledsub[i])) {
- out->calledsub[i].h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_CALLEDSUB, (union uni_ieall *)&out->calledsub[i], msg, ielen, cx))
- return (DEC_ERR);
- break;
- }
- break;
-
- case UNI_IE_CALLING:
- out->calling.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_CALLING, (union uni_ieall *)&out->calling, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_CALLINGSUB:
- for(i = 0; i < UNI_NUM_IE_CALLINGSUB; i++)
- if (!IE_ISPRESENT(out->callingsub[i])) {
- out->callingsub[i].h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_CALLINGSUB, (union uni_ieall *)&out->callingsub[i], msg, ielen, cx))
- return (DEC_ERR);
- break;
- }
- break;
-
- case UNI_IE_CONNID:
- out->connid.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_CONNID, (union uni_ieall *)&out->connid, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_QOS:
- out->qos.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_QOS, (union uni_ieall *)&out->qos, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_EETD:
- out->eetd.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_EETD, (union uni_ieall *)&out->eetd, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_NOTIFY:
- out->notify.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_NOTIFY, (union uni_ieall *)&out->notify, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_SCOMPL:
- if (!(!cx->pnni))
- return (DEC_ILL);
- out->scompl.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_SCOMPL, (union uni_ieall *)&out->scompl, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_TNS:
- for(i = 0; i < UNI_NUM_IE_TNS; i++)
- if (!IE_ISPRESENT(out->tns[i])) {
- out->tns[i].h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_TNS, (union uni_ieall *)&out->tns[i], msg, ielen, cx))
- return (DEC_ERR);
- break;
- }
- break;
-
- case UNI_IE_EPREF:
- out->epref.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_EPREF, (union uni_ieall *)&out->epref, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_ATRAFFIC:
- out->atraffic.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_ATRAFFIC, (union uni_ieall *)&out->atraffic, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_MINTRAFFIC:
- out->mintraffic.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_MINTRAFFIC, (union uni_ieall *)&out->mintraffic, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_UU:
- if (!(!cx->pnni))
- return (DEC_ILL);
- out->uu.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_UU, (union uni_ieall *)&out->uu, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_GIT:
- for(i = 0; i < UNI_NUM_IE_GIT; i++)
- if (!IE_ISPRESENT(out->git[i])) {
- out->git[i].h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_GIT, (union uni_ieall *)&out->git[i], msg, ielen, cx))
- return (DEC_ERR);
- break;
- }
- break;
-
- case UNI_IE_LIJ_CALLID:
- if (!(!cx->pnni))
- return (DEC_ILL);
- out->lij_callid.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_LIJ_CALLID, (union uni_ieall *)&out->lij_callid, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_LIJ_PARAM:
- if (!(!cx->pnni))
- return (DEC_ILL);
- out->lij_param.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_LIJ_PARAM, (union uni_ieall *)&out->lij_param, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_LIJ_SEQNO:
- if (!(!cx->pnni))
- return (DEC_ILL);
- out->lij_seqno.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_LIJ_SEQNO, (union uni_ieall *)&out->lij_seqno, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_EXQOS:
- out->exqos.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_EXQOS, (union uni_ieall *)&out->exqos, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_ABRSETUP:
- out->abrsetup.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_ABRSETUP, (union uni_ieall *)&out->abrsetup, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_ABRADD:
- out->abradd.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_ABRADD, (union uni_ieall *)&out->abradd, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_CSCOPE:
- out->cscope.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_CSCOPE, (union uni_ieall *)&out->cscope, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_CALLING_SOFT:
- if (!(cx->pnni))
- return (DEC_ILL);
- out->calling_soft.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_CALLING_SOFT, (union uni_ieall *)&out->calling_soft, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_CALLED_SOFT:
- if (!(cx->pnni))
- return (DEC_ILL);
- out->called_soft.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_CALLED_SOFT, (union uni_ieall *)&out->called_soft, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_DTL:
- if (!(cx->pnni))
- return (DEC_ILL);
- if (IE_ISPRESENT(cx->repeat))
- out->dtl_repeat = cx->repeat;
- for(i = 0; i < UNI_NUM_IE_DTL; i++)
- if (!IE_ISPRESENT(out->dtl[i])) {
- out->dtl[i].h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_DTL, (union uni_ieall *)&out->dtl[i], msg, ielen, cx))
- return (DEC_ERR);
- break;
- }
- break;
-
- case UNI_IE_REPORT:
- if (!(!cx->pnni))
- return (DEC_ILL);
- out->report.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_REPORT, (union uni_ieall *)&out->report, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_MDCR:
- out->mdcr.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_MDCR, (union uni_ieall *)&out->mdcr, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_UNREC:
- out->unrec.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_UNREC, (union uni_ieall *)&out->unrec, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_REPEAT:
- cx->repeat.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if (uni_decode_ie_body(UNI_IE_REPEAT, (union uni_ieall *)&cx->repeat, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- default:
- return (DEC_ILL);
- }
- return (DEC_OK);
-}
-
-static const struct msgdecl decl_setup = {
- 0,
- "setup",
- (uni_msg_print_f)print_setup,
- (uni_msg_check_f)check_setup,
- (uni_msg_encode_f)encode_setup,
- (uni_msg_decode_f)decode_setup
-};
-
-static void
-print_status(struct uni_status *msg, struct unicx *cx)
-{
- if(msg->callstate.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_CALLSTATE, (union uni_ieall *)&msg->callstate, cx);
- if(msg->cause.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_CAUSE, (union uni_ieall *)&msg->cause, cx);
- if(msg->epref.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_EPREF, (union uni_ieall *)&msg->epref, cx);
- if(msg->epstate.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_EPSTATE, (union uni_ieall *)&msg->epstate, cx);
- if(msg->unrec.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_UNREC, (union uni_ieall *)&msg->unrec, cx);
-}
-
-static int
-check_status(struct uni_status *m, struct unicx *cx)
-{
- int ret = 0;
-
- ret |= uni_check_ie(UNI_IE_CALLSTATE, (union uni_ieall *)&m->callstate, cx);
- ret |= uni_check_ie(UNI_IE_CAUSE, (union uni_ieall *)&m->cause, cx);
- ret |= uni_check_ie(UNI_IE_EPREF, (union uni_ieall *)&m->epref, cx);
- ret |= uni_check_ie(UNI_IE_EPSTATE, (union uni_ieall *)&m->epstate, cx);
- ret |= uni_check_ie(UNI_IE_UNREC, (union uni_ieall *)&m->unrec, cx);
-
- return ret;
-}
-
-static int
-encode_status(struct uni_msg *msg, struct uni_status *p, struct unicx *cx)
-{
- u_int mlen;
-
- if(uni_encode_msg_hdr(msg, &p->hdr, UNI_STATUS, cx, &mlen))
- return (-2);
-
- if((p->callstate.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_CALLSTATE, msg, (union uni_ieall *)&p->callstate, cx))
- return (UNI_IE_CALLSTATE);
- if((p->cause.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_CAUSE, msg, (union uni_ieall *)&p->cause, cx))
- return (UNI_IE_CAUSE);
- if((p->epref.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_EPREF, msg, (union uni_ieall *)&p->epref, cx))
- return (UNI_IE_EPREF);
- if((p->epstate.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_EPSTATE, msg, (union uni_ieall *)&p->epstate, cx))
- return (UNI_IE_EPSTATE);
- if((p->unrec.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_UNREC, msg, (union uni_ieall *)&p->unrec, cx))
- return (UNI_IE_UNREC);
-
- msg->b_buf[mlen+0] = ((msg->b_wptr-msg->b_rptr)-mlen-2) >> 8;
- msg->b_buf[mlen+1] = ((msg->b_wptr-msg->b_rptr)-mlen-2) >> 0;
-
- return (0);
-}
-
-static int
-decode_status(struct uni_status *out, struct uni_msg *msg,
- enum uni_ietype ie, struct uni_iehdr *hdr, u_int ielen,
- struct unicx *cx)
-{
- switch (ie) {
-
- case UNI_IE_CALLSTATE:
- out->callstate.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_CALLSTATE, (union uni_ieall *)&out->callstate, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_CAUSE:
- out->cause.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_CAUSE, (union uni_ieall *)&out->cause, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_EPREF:
- out->epref.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_EPREF, (union uni_ieall *)&out->epref, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_EPSTATE:
- out->epstate.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_EPSTATE, (union uni_ieall *)&out->epstate, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_UNREC:
- out->unrec.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_UNREC, (union uni_ieall *)&out->unrec, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- default:
- return (DEC_ILL);
- }
- return (DEC_OK);
-}
-
-static const struct msgdecl decl_status = {
- 0,
- "status",
- (uni_msg_print_f)print_status,
- (uni_msg_check_f)check_status,
- (uni_msg_encode_f)encode_status,
- (uni_msg_decode_f)decode_status
-};
-
-static void
-print_status_enq(struct uni_status_enq *msg, struct unicx *cx)
-{
- if(msg->epref.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_EPREF, (union uni_ieall *)&msg->epref, cx);
- if(msg->unrec.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_UNREC, (union uni_ieall *)&msg->unrec, cx);
-}
-
-static int
-check_status_enq(struct uni_status_enq *m, struct unicx *cx)
-{
- int ret = 0;
-
- ret |= uni_check_ie(UNI_IE_EPREF, (union uni_ieall *)&m->epref, cx);
- ret |= uni_check_ie(UNI_IE_UNREC, (union uni_ieall *)&m->unrec, cx);
-
- return ret;
-}
-
-static int
-encode_status_enq(struct uni_msg *msg, struct uni_status_enq *p, struct unicx *cx)
-{
- u_int mlen;
-
- if(uni_encode_msg_hdr(msg, &p->hdr, UNI_STATUS_ENQ, cx, &mlen))
- return (-2);
-
- if((p->epref.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_EPREF, msg, (union uni_ieall *)&p->epref, cx))
- return (UNI_IE_EPREF);
- if((p->unrec.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_UNREC, msg, (union uni_ieall *)&p->unrec, cx))
- return (UNI_IE_UNREC);
-
- msg->b_buf[mlen+0] = ((msg->b_wptr-msg->b_rptr)-mlen-2) >> 8;
- msg->b_buf[mlen+1] = ((msg->b_wptr-msg->b_rptr)-mlen-2) >> 0;
-
- return (0);
-}
-
-static int
-decode_status_enq(struct uni_status_enq *out, struct uni_msg *msg,
- enum uni_ietype ie, struct uni_iehdr *hdr, u_int ielen,
- struct unicx *cx)
-{
- switch (ie) {
-
- case UNI_IE_EPREF:
- out->epref.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_EPREF, (union uni_ieall *)&out->epref, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_UNREC:
- out->unrec.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_UNREC, (union uni_ieall *)&out->unrec, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- default:
- return (DEC_ILL);
- }
- return (DEC_OK);
-}
-
-static const struct msgdecl decl_status_enq = {
- 0,
- "status_enq",
- (uni_msg_print_f)print_status_enq,
- (uni_msg_check_f)check_status_enq,
- (uni_msg_encode_f)encode_status_enq,
- (uni_msg_decode_f)decode_status_enq
-};
-
-static void
-print_notify(struct uni_notify *msg, struct unicx *cx)
-{
- if(msg->notify.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_NOTIFY, (union uni_ieall *)&msg->notify, cx);
- if(msg->epref.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_EPREF, (union uni_ieall *)&msg->epref, cx);
- if(msg->unrec.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_UNREC, (union uni_ieall *)&msg->unrec, cx);
-}
-
-static int
-check_notify(struct uni_notify *m, struct unicx *cx)
-{
- int ret = 0;
-
- ret |= uni_check_ie(UNI_IE_NOTIFY, (union uni_ieall *)&m->notify, cx);
- ret |= uni_check_ie(UNI_IE_EPREF, (union uni_ieall *)&m->epref, cx);
- ret |= uni_check_ie(UNI_IE_UNREC, (union uni_ieall *)&m->unrec, cx);
-
- return ret;
-}
-
-static int
-encode_notify(struct uni_msg *msg, struct uni_notify *p, struct unicx *cx)
-{
- u_int mlen;
-
- if(uni_encode_msg_hdr(msg, &p->hdr, UNI_NOTIFY, cx, &mlen))
- return (-2);
-
- if((p->notify.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_NOTIFY, msg, (union uni_ieall *)&p->notify, cx))
- return (UNI_IE_NOTIFY);
- if((p->epref.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_EPREF, msg, (union uni_ieall *)&p->epref, cx))
- return (UNI_IE_EPREF);
- if((p->unrec.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_UNREC, msg, (union uni_ieall *)&p->unrec, cx))
- return (UNI_IE_UNREC);
-
- msg->b_buf[mlen+0] = ((msg->b_wptr-msg->b_rptr)-mlen-2) >> 8;
- msg->b_buf[mlen+1] = ((msg->b_wptr-msg->b_rptr)-mlen-2) >> 0;
-
- return (0);
-}
-
-static int
-decode_notify(struct uni_notify *out, struct uni_msg *msg,
- enum uni_ietype ie, struct uni_iehdr *hdr, u_int ielen,
- struct unicx *cx)
-{
- switch (ie) {
-
- case UNI_IE_NOTIFY:
- out->notify.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_NOTIFY, (union uni_ieall *)&out->notify, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_EPREF:
- out->epref.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_EPREF, (union uni_ieall *)&out->epref, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_UNREC:
- out->unrec.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_UNREC, (union uni_ieall *)&out->unrec, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- default:
- return (DEC_ILL);
- }
- return (DEC_OK);
-}
-
-static const struct msgdecl decl_notify = {
- 0,
- "notify",
- (uni_msg_print_f)print_notify,
- (uni_msg_check_f)check_notify,
- (uni_msg_encode_f)encode_notify,
- (uni_msg_decode_f)decode_notify
-};
-
-static void
-print_restart(struct uni_restart *msg, struct unicx *cx)
-{
- if(msg->connid.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_CONNID, (union uni_ieall *)&msg->connid, cx);
- if(msg->restart.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_RESTART, (union uni_ieall *)&msg->restart, cx);
- if(msg->unrec.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_UNREC, (union uni_ieall *)&msg->unrec, cx);
-}
-
-static int
-check_restart(struct uni_restart *m, struct unicx *cx)
-{
- int ret = 0;
-
- ret |= uni_check_ie(UNI_IE_CONNID, (union uni_ieall *)&m->connid, cx);
- ret |= uni_check_ie(UNI_IE_RESTART, (union uni_ieall *)&m->restart, cx);
- ret |= uni_check_ie(UNI_IE_UNREC, (union uni_ieall *)&m->unrec, cx);
-
- return ret;
-}
-
-static int
-encode_restart(struct uni_msg *msg, struct uni_restart *p, struct unicx *cx)
-{
- u_int mlen;
-
- if(uni_encode_msg_hdr(msg, &p->hdr, UNI_RESTART, cx, &mlen))
- return (-2);
-
- if((p->connid.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_CONNID, msg, (union uni_ieall *)&p->connid, cx))
- return (UNI_IE_CONNID);
- if((p->restart.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_RESTART, msg, (union uni_ieall *)&p->restart, cx))
- return (UNI_IE_RESTART);
- if((p->unrec.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_UNREC, msg, (union uni_ieall *)&p->unrec, cx))
- return (UNI_IE_UNREC);
-
- msg->b_buf[mlen+0] = ((msg->b_wptr-msg->b_rptr)-mlen-2) >> 8;
- msg->b_buf[mlen+1] = ((msg->b_wptr-msg->b_rptr)-mlen-2) >> 0;
-
- return (0);
-}
-
-static int
-decode_restart(struct uni_restart *out, struct uni_msg *msg,
- enum uni_ietype ie, struct uni_iehdr *hdr, u_int ielen,
- struct unicx *cx)
-{
- switch (ie) {
-
- case UNI_IE_CONNID:
- out->connid.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_CONNID, (union uni_ieall *)&out->connid, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_RESTART:
- out->restart.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_RESTART, (union uni_ieall *)&out->restart, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_UNREC:
- out->unrec.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_UNREC, (union uni_ieall *)&out->unrec, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- default:
- return (DEC_ILL);
- }
- return (DEC_OK);
-}
-
-static const struct msgdecl decl_restart = {
- 0,
- "restart",
- (uni_msg_print_f)print_restart,
- (uni_msg_check_f)check_restart,
- (uni_msg_encode_f)encode_restart,
- (uni_msg_decode_f)decode_restart
-};
-
-static void
-print_restart_ack(struct uni_restart_ack *msg, struct unicx *cx)
-{
- if(msg->connid.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_CONNID, (union uni_ieall *)&msg->connid, cx);
- if(msg->restart.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_RESTART, (union uni_ieall *)&msg->restart, cx);
- if(msg->unrec.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_UNREC, (union uni_ieall *)&msg->unrec, cx);
-}
-
-static int
-check_restart_ack(struct uni_restart_ack *m, struct unicx *cx)
-{
- int ret = 0;
-
- ret |= uni_check_ie(UNI_IE_CONNID, (union uni_ieall *)&m->connid, cx);
- ret |= uni_check_ie(UNI_IE_RESTART, (union uni_ieall *)&m->restart, cx);
- ret |= uni_check_ie(UNI_IE_UNREC, (union uni_ieall *)&m->unrec, cx);
-
- return ret;
-}
-
-static int
-encode_restart_ack(struct uni_msg *msg, struct uni_restart_ack *p, struct unicx *cx)
-{
- u_int mlen;
-
- if(uni_encode_msg_hdr(msg, &p->hdr, UNI_RESTART_ACK, cx, &mlen))
- return (-2);
-
- if((p->connid.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_CONNID, msg, (union uni_ieall *)&p->connid, cx))
- return (UNI_IE_CONNID);
- if((p->restart.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_RESTART, msg, (union uni_ieall *)&p->restart, cx))
- return (UNI_IE_RESTART);
- if((p->unrec.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_UNREC, msg, (union uni_ieall *)&p->unrec, cx))
- return (UNI_IE_UNREC);
-
- msg->b_buf[mlen+0] = ((msg->b_wptr-msg->b_rptr)-mlen-2) >> 8;
- msg->b_buf[mlen+1] = ((msg->b_wptr-msg->b_rptr)-mlen-2) >> 0;
-
- return (0);
-}
-
-static int
-decode_restart_ack(struct uni_restart_ack *out, struct uni_msg *msg,
- enum uni_ietype ie, struct uni_iehdr *hdr, u_int ielen,
- struct unicx *cx)
-{
- switch (ie) {
-
- case UNI_IE_CONNID:
- out->connid.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_CONNID, (union uni_ieall *)&out->connid, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_RESTART:
- out->restart.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_RESTART, (union uni_ieall *)&out->restart, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_UNREC:
- out->unrec.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_UNREC, (union uni_ieall *)&out->unrec, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- default:
- return (DEC_ILL);
- }
- return (DEC_OK);
-}
-
-static const struct msgdecl decl_restart_ack = {
- 0,
- "restart_ack",
- (uni_msg_print_f)print_restart_ack,
- (uni_msg_check_f)check_restart_ack,
- (uni_msg_encode_f)encode_restart_ack,
- (uni_msg_decode_f)decode_restart_ack
-};
-
-static void
-print_add_party(struct uni_add_party *msg, struct unicx *cx)
-{
- u_int i;
-
- if(msg->aal.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_AAL, (union uni_ieall *)&msg->aal, cx);
- if(msg->bhli.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_BHLI, (union uni_ieall *)&msg->bhli, cx);
- if(msg->blli.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_BLLI, (union uni_ieall *)&msg->blli, cx);
- if(msg->called.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_CALLED, (union uni_ieall *)&msg->called, cx);
- for(i = 0; i < UNI_NUM_IE_CALLEDSUB; i++)
- if(msg->calledsub[i].h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_CALLEDSUB, (union uni_ieall *)&msg->calledsub[i], cx);
- if(msg->calling.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_CALLING, (union uni_ieall *)&msg->calling, cx);
- for(i = 0; i < UNI_NUM_IE_CALLINGSUB; i++)
- if(msg->callingsub[i].h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_CALLINGSUB, (union uni_ieall *)&msg->callingsub[i], cx);
- if(msg->scompl.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_SCOMPL, (union uni_ieall *)&msg->scompl, cx);
- for(i = 0; i < UNI_NUM_IE_TNS; i++)
- if(msg->tns[i].h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_TNS, (union uni_ieall *)&msg->tns[i], cx);
- if(msg->epref.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_EPREF, (union uni_ieall *)&msg->epref, cx);
- if(msg->notify.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_NOTIFY, (union uni_ieall *)&msg->notify, cx);
- if(msg->eetd.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_EETD, (union uni_ieall *)&msg->eetd, cx);
- if(msg->uu.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_UU, (union uni_ieall *)&msg->uu, cx);
- for(i = 0; i < UNI_NUM_IE_GIT; i++)
- if(msg->git[i].h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_GIT, (union uni_ieall *)&msg->git[i], cx);
- if(msg->lij_seqno.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_LIJ_SEQNO, (union uni_ieall *)&msg->lij_seqno, cx);
- if(msg->calling_soft.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_CALLING_SOFT, (union uni_ieall *)&msg->calling_soft, cx);
- if(msg->called_soft.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_CALLED_SOFT, (union uni_ieall *)&msg->called_soft, cx);
- if(msg->dtl_repeat.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_REPEAT, (union uni_ieall *)&msg->dtl_repeat, cx);
- for(i = 0; i < UNI_NUM_IE_DTL; i++)
- if(msg->dtl[i].h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_DTL, (union uni_ieall *)&msg->dtl[i], cx);
- if(msg->unrec.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_UNREC, (union uni_ieall *)&msg->unrec, cx);
-}
-
-static int
-check_add_party(struct uni_add_party *m, struct unicx *cx)
-{
- int ret = 0;
- u_int i;
-
- ret |= uni_check_ie(UNI_IE_AAL, (union uni_ieall *)&m->aal, cx);
- ret |= uni_check_ie(UNI_IE_BHLI, (union uni_ieall *)&m->bhli, cx);
- ret |= uni_check_ie(UNI_IE_BLLI, (union uni_ieall *)&m->blli, cx);
- ret |= uni_check_ie(UNI_IE_CALLED, (union uni_ieall *)&m->called, cx);
- for(i = 0; i < UNI_NUM_IE_CALLEDSUB ; i++) {
- ret |= uni_check_ie(UNI_IE_CALLEDSUB, (union uni_ieall *)&m->calledsub[i], cx);
- }
- ret |= uni_check_ie(UNI_IE_CALLING, (union uni_ieall *)&m->calling, cx);
- for(i = 0; i < UNI_NUM_IE_CALLINGSUB ; i++) {
- ret |= uni_check_ie(UNI_IE_CALLINGSUB, (union uni_ieall *)&m->callingsub[i], cx);
- }
- if(!(!cx->pnni))
- ret |= IE_ISPRESENT(m->scompl);
- else
- ret |= uni_check_ie(UNI_IE_SCOMPL, (union uni_ieall *)&m->scompl, cx);
- for(i = 0; i < UNI_NUM_IE_TNS ; i++) {
- ret |= uni_check_ie(UNI_IE_TNS, (union uni_ieall *)&m->tns[i], cx);
- }
- ret |= uni_check_ie(UNI_IE_EPREF, (union uni_ieall *)&m->epref, cx);
- ret |= uni_check_ie(UNI_IE_NOTIFY, (union uni_ieall *)&m->notify, cx);
- ret |= uni_check_ie(UNI_IE_EETD, (union uni_ieall *)&m->eetd, cx);
- if(!(!cx->pnni))
- ret |= IE_ISPRESENT(m->uu);
- else
- ret |= uni_check_ie(UNI_IE_UU, (union uni_ieall *)&m->uu, cx);
- for(i = 0; i < UNI_NUM_IE_GIT ; i++) {
- ret |= uni_check_ie(UNI_IE_GIT, (union uni_ieall *)&m->git[i], cx);
- }
- if(!(!cx->pnni))
- ret |= IE_ISPRESENT(m->lij_seqno);
- else
- ret |= uni_check_ie(UNI_IE_LIJ_SEQNO, (union uni_ieall *)&m->lij_seqno, cx);
- if(!(cx->pnni))
- ret |= IE_ISPRESENT(m->calling_soft);
- else
- ret |= uni_check_ie(UNI_IE_CALLING_SOFT, (union uni_ieall *)&m->calling_soft, cx);
- if(!(cx->pnni))
- ret |= IE_ISPRESENT(m->called_soft);
- else
- ret |= uni_check_ie(UNI_IE_CALLED_SOFT, (union uni_ieall *)&m->called_soft, cx);
- if(!(cx->pnni))
- ret |= IE_ISPRESENT(m->dtl_repeat);
- else
- ret |= uni_check_ie(UNI_IE_REPEAT, (union uni_ieall *)&m->dtl_repeat, cx);
- for(i = 0; i < UNI_NUM_IE_DTL ; i++) {
- if(!(cx->pnni))
- ret |= IE_ISPRESENT(m->dtl[i]);
- else
- ret |= uni_check_ie(UNI_IE_DTL, (union uni_ieall *)&m->dtl[i], cx);
- }
- ret |= uni_check_ie(UNI_IE_UNREC, (union uni_ieall *)&m->unrec, cx);
-
- return ret;
-}
-
-static int
-encode_add_party(struct uni_msg *msg, struct uni_add_party *p, struct unicx *cx)
-{
- u_int mlen;
- u_int i;
-
- if(uni_encode_msg_hdr(msg, &p->hdr, UNI_ADD_PARTY, cx, &mlen))
- return (-2);
-
- if((p->aal.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_AAL, msg, (union uni_ieall *)&p->aal, cx))
- return (UNI_IE_AAL);
- if((p->bhli.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_BHLI, msg, (union uni_ieall *)&p->bhli, cx))
- return (UNI_IE_BHLI);
- if((p->blli.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_BLLI, msg, (union uni_ieall *)&p->blli, cx))
- return (UNI_IE_BLLI);
- if((p->called.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_CALLED, msg, (union uni_ieall *)&p->called, cx))
- return (UNI_IE_CALLED);
- for(i = 0; i < UNI_NUM_IE_CALLEDSUB; i++)
- if((p->calledsub[i].h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_CALLEDSUB, msg, (union uni_ieall *)&p->calledsub[i], cx))
- return ((i << 16) + UNI_IE_CALLEDSUB);
- if((p->calling.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_CALLING, msg, (union uni_ieall *)&p->calling, cx))
- return (UNI_IE_CALLING);
- for(i = 0; i < UNI_NUM_IE_CALLINGSUB; i++)
- if((p->callingsub[i].h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_CALLINGSUB, msg, (union uni_ieall *)&p->callingsub[i], cx))
- return ((i << 16) + UNI_IE_CALLINGSUB);
- if((p->scompl.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_SCOMPL, msg, (union uni_ieall *)&p->scompl, cx))
- return (UNI_IE_SCOMPL);
- for(i = 0; i < UNI_NUM_IE_TNS; i++)
- if((p->tns[i].h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_TNS, msg, (union uni_ieall *)&p->tns[i], cx))
- return ((i << 16) + UNI_IE_TNS);
- if((p->epref.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_EPREF, msg, (union uni_ieall *)&p->epref, cx))
- return (UNI_IE_EPREF);
- if((p->notify.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_NOTIFY, msg, (union uni_ieall *)&p->notify, cx))
- return (UNI_IE_NOTIFY);
- if((p->eetd.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_EETD, msg, (union uni_ieall *)&p->eetd, cx))
- return (UNI_IE_EETD);
- if((p->uu.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_UU, msg, (union uni_ieall *)&p->uu, cx))
- return (UNI_IE_UU);
- for(i = 0; i < UNI_NUM_IE_GIT; i++)
- if((p->git[i].h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_GIT, msg, (union uni_ieall *)&p->git[i], cx))
- return ((i << 16) + UNI_IE_GIT);
- if((p->lij_seqno.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_LIJ_SEQNO, msg, (union uni_ieall *)&p->lij_seqno, cx))
- return (UNI_IE_LIJ_SEQNO);
- if((p->calling_soft.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_CALLING_SOFT, msg, (union uni_ieall *)&p->calling_soft, cx))
- return (UNI_IE_CALLING_SOFT);
- if((p->called_soft.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_CALLED_SOFT, msg, (union uni_ieall *)&p->called_soft, cx))
- return (UNI_IE_CALLED_SOFT);
- if((p->dtl_repeat.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_DTL, msg, (union uni_ieall *)&p->dtl_repeat, cx))
- return (0x10000000 + UNI_IE_DTL);
- for(i = 0; i < UNI_NUM_IE_DTL; i++)
- if((p->dtl[i].h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_DTL, msg, (union uni_ieall *)&p->dtl[i], cx))
- return ((i << 16) + UNI_IE_DTL);
- if((p->unrec.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_UNREC, msg, (union uni_ieall *)&p->unrec, cx))
- return (UNI_IE_UNREC);
-
- msg->b_buf[mlen+0] = ((msg->b_wptr-msg->b_rptr)-mlen-2) >> 8;
- msg->b_buf[mlen+1] = ((msg->b_wptr-msg->b_rptr)-mlen-2) >> 0;
-
- return (0);
-}
-
-static int
-decode_add_party(struct uni_add_party *out, struct uni_msg *msg,
- enum uni_ietype ie, struct uni_iehdr *hdr, u_int ielen,
- struct unicx *cx)
-{
- u_int i;
-
- switch (ie) {
-
- case UNI_IE_AAL:
- out->aal.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_AAL, (union uni_ieall *)&out->aal, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_BHLI:
- out->bhli.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_BHLI, (union uni_ieall *)&out->bhli, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_BLLI:
- out->blli.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_BLLI, (union uni_ieall *)&out->blli, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_CALLED:
- out->called.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_CALLED, (union uni_ieall *)&out->called, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_CALLEDSUB:
- for(i = 0; i < UNI_NUM_IE_CALLEDSUB; i++)
- if (!IE_ISPRESENT(out->calledsub[i])) {
- out->calledsub[i].h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_CALLEDSUB, (union uni_ieall *)&out->calledsub[i], msg, ielen, cx))
- return (DEC_ERR);
- break;
- }
- break;
-
- case UNI_IE_CALLING:
- out->calling.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_CALLING, (union uni_ieall *)&out->calling, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_CALLINGSUB:
- for(i = 0; i < UNI_NUM_IE_CALLINGSUB; i++)
- if (!IE_ISPRESENT(out->callingsub[i])) {
- out->callingsub[i].h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_CALLINGSUB, (union uni_ieall *)&out->callingsub[i], msg, ielen, cx))
- return (DEC_ERR);
- break;
- }
- break;
-
- case UNI_IE_SCOMPL:
- if (!(!cx->pnni))
- return (DEC_ILL);
- out->scompl.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_SCOMPL, (union uni_ieall *)&out->scompl, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_TNS:
- for(i = 0; i < UNI_NUM_IE_TNS; i++)
- if (!IE_ISPRESENT(out->tns[i])) {
- out->tns[i].h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_TNS, (union uni_ieall *)&out->tns[i], msg, ielen, cx))
- return (DEC_ERR);
- break;
- }
- break;
-
- case UNI_IE_EPREF:
- out->epref.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_EPREF, (union uni_ieall *)&out->epref, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_NOTIFY:
- out->notify.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_NOTIFY, (union uni_ieall *)&out->notify, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_EETD:
- out->eetd.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_EETD, (union uni_ieall *)&out->eetd, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_UU:
- if (!(!cx->pnni))
- return (DEC_ILL);
- out->uu.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_UU, (union uni_ieall *)&out->uu, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_GIT:
- for(i = 0; i < UNI_NUM_IE_GIT; i++)
- if (!IE_ISPRESENT(out->git[i])) {
- out->git[i].h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_GIT, (union uni_ieall *)&out->git[i], msg, ielen, cx))
- return (DEC_ERR);
- break;
- }
- break;
-
- case UNI_IE_LIJ_SEQNO:
- if (!(!cx->pnni))
- return (DEC_ILL);
- out->lij_seqno.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_LIJ_SEQNO, (union uni_ieall *)&out->lij_seqno, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_CALLING_SOFT:
- if (!(cx->pnni))
- return (DEC_ILL);
- out->calling_soft.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_CALLING_SOFT, (union uni_ieall *)&out->calling_soft, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_CALLED_SOFT:
- if (!(cx->pnni))
- return (DEC_ILL);
- out->called_soft.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_CALLED_SOFT, (union uni_ieall *)&out->called_soft, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_DTL:
- if (!(cx->pnni))
- return (DEC_ILL);
- if (IE_ISPRESENT(cx->repeat))
- out->dtl_repeat = cx->repeat;
- for(i = 0; i < UNI_NUM_IE_DTL; i++)
- if (!IE_ISPRESENT(out->dtl[i])) {
- out->dtl[i].h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_DTL, (union uni_ieall *)&out->dtl[i], msg, ielen, cx))
- return (DEC_ERR);
- break;
- }
- break;
-
- case UNI_IE_UNREC:
- out->unrec.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_UNREC, (union uni_ieall *)&out->unrec, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_REPEAT:
- cx->repeat.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if (uni_decode_ie_body(UNI_IE_REPEAT, (union uni_ieall *)&cx->repeat, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- default:
- return (DEC_ILL);
- }
- return (DEC_OK);
-}
-
-static const struct msgdecl decl_add_party = {
- 0,
- "add_party",
- (uni_msg_print_f)print_add_party,
- (uni_msg_check_f)check_add_party,
- (uni_msg_encode_f)encode_add_party,
- (uni_msg_decode_f)decode_add_party
-};
-
-static void
-print_add_party_ack(struct uni_add_party_ack *msg, struct unicx *cx)
-{
- u_int i;
-
- if(msg->epref.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_EPREF, (union uni_ieall *)&msg->epref, cx);
- if(msg->aal.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_AAL, (union uni_ieall *)&msg->aal, cx);
- if(msg->blli.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_BLLI, (union uni_ieall *)&msg->blli, cx);
- if(msg->notify.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_NOTIFY, (union uni_ieall *)&msg->notify, cx);
- if(msg->eetd.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_EETD, (union uni_ieall *)&msg->eetd, cx);
- if(msg->conned.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_CONNED, (union uni_ieall *)&msg->conned, cx);
- if(msg->connedsub.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_CONNEDSUB, (union uni_ieall *)&msg->connedsub, cx);
- if(msg->uu.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_UU, (union uni_ieall *)&msg->uu, cx);
- for(i = 0; i < UNI_NUM_IE_GIT; i++)
- if(msg->git[i].h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_GIT, (union uni_ieall *)&msg->git[i], cx);
- if(msg->called_soft.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_CALLED_SOFT, (union uni_ieall *)&msg->called_soft, cx);
- if(msg->unrec.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_UNREC, (union uni_ieall *)&msg->unrec, cx);
-}
-
-static int
-check_add_party_ack(struct uni_add_party_ack *m, struct unicx *cx)
-{
- int ret = 0;
- u_int i;
-
- ret |= uni_check_ie(UNI_IE_EPREF, (union uni_ieall *)&m->epref, cx);
- ret |= uni_check_ie(UNI_IE_AAL, (union uni_ieall *)&m->aal, cx);
- ret |= uni_check_ie(UNI_IE_BLLI, (union uni_ieall *)&m->blli, cx);
- ret |= uni_check_ie(UNI_IE_NOTIFY, (union uni_ieall *)&m->notify, cx);
- ret |= uni_check_ie(UNI_IE_EETD, (union uni_ieall *)&m->eetd, cx);
- ret |= uni_check_ie(UNI_IE_CONNED, (union uni_ieall *)&m->conned, cx);
- ret |= uni_check_ie(UNI_IE_CONNEDSUB, (union uni_ieall *)&m->connedsub, cx);
- if(!(!cx->pnni))
- ret |= IE_ISPRESENT(m->uu);
- else
- ret |= uni_check_ie(UNI_IE_UU, (union uni_ieall *)&m->uu, cx);
- for(i = 0; i < UNI_NUM_IE_GIT ; i++) {
- ret |= uni_check_ie(UNI_IE_GIT, (union uni_ieall *)&m->git[i], cx);
- }
- if(!(cx->pnni))
- ret |= IE_ISPRESENT(m->called_soft);
- else
- ret |= uni_check_ie(UNI_IE_CALLED_SOFT, (union uni_ieall *)&m->called_soft, cx);
- ret |= uni_check_ie(UNI_IE_UNREC, (union uni_ieall *)&m->unrec, cx);
-
- return ret;
-}
-
-static int
-encode_add_party_ack(struct uni_msg *msg, struct uni_add_party_ack *p, struct unicx *cx)
-{
- u_int mlen;
- u_int i;
-
- if(uni_encode_msg_hdr(msg, &p->hdr, UNI_ADD_PARTY_ACK, cx, &mlen))
- return (-2);
-
- if((p->epref.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_EPREF, msg, (union uni_ieall *)&p->epref, cx))
- return (UNI_IE_EPREF);
- if((p->aal.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_AAL, msg, (union uni_ieall *)&p->aal, cx))
- return (UNI_IE_AAL);
- if((p->blli.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_BLLI, msg, (union uni_ieall *)&p->blli, cx))
- return (UNI_IE_BLLI);
- if((p->notify.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_NOTIFY, msg, (union uni_ieall *)&p->notify, cx))
- return (UNI_IE_NOTIFY);
- if((p->eetd.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_EETD, msg, (union uni_ieall *)&p->eetd, cx))
- return (UNI_IE_EETD);
- if((p->conned.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_CONNED, msg, (union uni_ieall *)&p->conned, cx))
- return (UNI_IE_CONNED);
- if((p->connedsub.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_CONNEDSUB, msg, (union uni_ieall *)&p->connedsub, cx))
- return (UNI_IE_CONNEDSUB);
- if((p->uu.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_UU, msg, (union uni_ieall *)&p->uu, cx))
- return (UNI_IE_UU);
- for(i = 0; i < UNI_NUM_IE_GIT; i++)
- if((p->git[i].h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_GIT, msg, (union uni_ieall *)&p->git[i], cx))
- return ((i << 16) + UNI_IE_GIT);
- if((p->called_soft.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_CALLED_SOFT, msg, (union uni_ieall *)&p->called_soft, cx))
- return (UNI_IE_CALLED_SOFT);
- if((p->unrec.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_UNREC, msg, (union uni_ieall *)&p->unrec, cx))
- return (UNI_IE_UNREC);
-
- msg->b_buf[mlen+0] = ((msg->b_wptr-msg->b_rptr)-mlen-2) >> 8;
- msg->b_buf[mlen+1] = ((msg->b_wptr-msg->b_rptr)-mlen-2) >> 0;
-
- return (0);
-}
-
-static int
-decode_add_party_ack(struct uni_add_party_ack *out, struct uni_msg *msg,
- enum uni_ietype ie, struct uni_iehdr *hdr, u_int ielen,
- struct unicx *cx)
-{
- u_int i;
-
- switch (ie) {
-
- case UNI_IE_EPREF:
- out->epref.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_EPREF, (union uni_ieall *)&out->epref, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_AAL:
- out->aal.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_AAL, (union uni_ieall *)&out->aal, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_BLLI:
- out->blli.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_BLLI, (union uni_ieall *)&out->blli, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_NOTIFY:
- out->notify.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_NOTIFY, (union uni_ieall *)&out->notify, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_EETD:
- out->eetd.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_EETD, (union uni_ieall *)&out->eetd, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_CONNED:
- out->conned.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_CONNED, (union uni_ieall *)&out->conned, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_CONNEDSUB:
- out->connedsub.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_CONNEDSUB, (union uni_ieall *)&out->connedsub, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_UU:
- if (!(!cx->pnni))
- return (DEC_ILL);
- out->uu.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_UU, (union uni_ieall *)&out->uu, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_GIT:
- for(i = 0; i < UNI_NUM_IE_GIT; i++)
- if (!IE_ISPRESENT(out->git[i])) {
- out->git[i].h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_GIT, (union uni_ieall *)&out->git[i], msg, ielen, cx))
- return (DEC_ERR);
- break;
- }
- break;
-
- case UNI_IE_CALLED_SOFT:
- if (!(cx->pnni))
- return (DEC_ILL);
- out->called_soft.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_CALLED_SOFT, (union uni_ieall *)&out->called_soft, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_UNREC:
- out->unrec.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_UNREC, (union uni_ieall *)&out->unrec, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- default:
- return (DEC_ILL);
- }
- return (DEC_OK);
-}
-
-static const struct msgdecl decl_add_party_ack = {
- 0,
- "add_party_ack",
- (uni_msg_print_f)print_add_party_ack,
- (uni_msg_check_f)check_add_party_ack,
- (uni_msg_encode_f)encode_add_party_ack,
- (uni_msg_decode_f)decode_add_party_ack
-};
-
-static void
-print_party_alerting(struct uni_party_alerting *msg, struct unicx *cx)
-{
- u_int i;
-
- if(msg->epref.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_EPREF, (union uni_ieall *)&msg->epref, cx);
- if(msg->notify.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_NOTIFY, (union uni_ieall *)&msg->notify, cx);
- if(msg->uu.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_UU, (union uni_ieall *)&msg->uu, cx);
- for(i = 0; i < UNI_NUM_IE_GIT; i++)
- if(msg->git[i].h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_GIT, (union uni_ieall *)&msg->git[i], cx);
- if(msg->unrec.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_UNREC, (union uni_ieall *)&msg->unrec, cx);
-}
-
-static int
-check_party_alerting(struct uni_party_alerting *m, struct unicx *cx)
-{
- int ret = 0;
- u_int i;
-
- ret |= uni_check_ie(UNI_IE_EPREF, (union uni_ieall *)&m->epref, cx);
- ret |= uni_check_ie(UNI_IE_NOTIFY, (union uni_ieall *)&m->notify, cx);
- if(!(!cx->pnni))
- ret |= IE_ISPRESENT(m->uu);
- else
- ret |= uni_check_ie(UNI_IE_UU, (union uni_ieall *)&m->uu, cx);
- for(i = 0; i < UNI_NUM_IE_GIT ; i++) {
- ret |= uni_check_ie(UNI_IE_GIT, (union uni_ieall *)&m->git[i], cx);
- }
- ret |= uni_check_ie(UNI_IE_UNREC, (union uni_ieall *)&m->unrec, cx);
-
- return ret;
-}
-
-static int
-encode_party_alerting(struct uni_msg *msg, struct uni_party_alerting *p, struct unicx *cx)
-{
- u_int mlen;
- u_int i;
-
- if(uni_encode_msg_hdr(msg, &p->hdr, UNI_PARTY_ALERTING, cx, &mlen))
- return (-2);
-
- if((p->epref.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_EPREF, msg, (union uni_ieall *)&p->epref, cx))
- return (UNI_IE_EPREF);
- if((p->notify.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_NOTIFY, msg, (union uni_ieall *)&p->notify, cx))
- return (UNI_IE_NOTIFY);
- if((p->uu.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_UU, msg, (union uni_ieall *)&p->uu, cx))
- return (UNI_IE_UU);
- for(i = 0; i < UNI_NUM_IE_GIT; i++)
- if((p->git[i].h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_GIT, msg, (union uni_ieall *)&p->git[i], cx))
- return ((i << 16) + UNI_IE_GIT);
- if((p->unrec.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_UNREC, msg, (union uni_ieall *)&p->unrec, cx))
- return (UNI_IE_UNREC);
-
- msg->b_buf[mlen+0] = ((msg->b_wptr-msg->b_rptr)-mlen-2) >> 8;
- msg->b_buf[mlen+1] = ((msg->b_wptr-msg->b_rptr)-mlen-2) >> 0;
-
- return (0);
-}
-
-static int
-decode_party_alerting(struct uni_party_alerting *out, struct uni_msg *msg,
- enum uni_ietype ie, struct uni_iehdr *hdr, u_int ielen,
- struct unicx *cx)
-{
- u_int i;
-
- switch (ie) {
-
- case UNI_IE_EPREF:
- out->epref.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_EPREF, (union uni_ieall *)&out->epref, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_NOTIFY:
- out->notify.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_NOTIFY, (union uni_ieall *)&out->notify, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_UU:
- if (!(!cx->pnni))
- return (DEC_ILL);
- out->uu.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_UU, (union uni_ieall *)&out->uu, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_GIT:
- for(i = 0; i < UNI_NUM_IE_GIT; i++)
- if (!IE_ISPRESENT(out->git[i])) {
- out->git[i].h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_GIT, (union uni_ieall *)&out->git[i], msg, ielen, cx))
- return (DEC_ERR);
- break;
- }
- break;
-
- case UNI_IE_UNREC:
- out->unrec.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_UNREC, (union uni_ieall *)&out->unrec, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- default:
- return (DEC_ILL);
- }
- return (DEC_OK);
-}
-
-static const struct msgdecl decl_party_alerting = {
- 0,
- "party_alerting",
- (uni_msg_print_f)print_party_alerting,
- (uni_msg_check_f)check_party_alerting,
- (uni_msg_encode_f)encode_party_alerting,
- (uni_msg_decode_f)decode_party_alerting
-};
-
-static void
-print_add_party_rej(struct uni_add_party_rej *msg, struct unicx *cx)
-{
- u_int i;
-
- if(msg->cause.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_CAUSE, (union uni_ieall *)&msg->cause, cx);
- if(msg->epref.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_EPREF, (union uni_ieall *)&msg->epref, cx);
- if(msg->uu.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_UU, (union uni_ieall *)&msg->uu, cx);
- for(i = 0; i < UNI_NUM_IE_GIT; i++)
- if(msg->git[i].h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_GIT, (union uni_ieall *)&msg->git[i], cx);
- if(msg->crankback.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_CRANKBACK, (union uni_ieall *)&msg->crankback, cx);
- if(msg->unrec.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_UNREC, (union uni_ieall *)&msg->unrec, cx);
-}
-
-static int
-check_add_party_rej(struct uni_add_party_rej *m, struct unicx *cx)
-{
- int ret = 0;
- u_int i;
-
- ret |= uni_check_ie(UNI_IE_CAUSE, (union uni_ieall *)&m->cause, cx);
- ret |= uni_check_ie(UNI_IE_EPREF, (union uni_ieall *)&m->epref, cx);
- if(!(!cx->pnni))
- ret |= IE_ISPRESENT(m->uu);
- else
- ret |= uni_check_ie(UNI_IE_UU, (union uni_ieall *)&m->uu, cx);
- for(i = 0; i < UNI_NUM_IE_GIT ; i++) {
- ret |= uni_check_ie(UNI_IE_GIT, (union uni_ieall *)&m->git[i], cx);
- }
- if(!(cx->pnni))
- ret |= IE_ISPRESENT(m->crankback);
- else
- ret |= uni_check_ie(UNI_IE_CRANKBACK, (union uni_ieall *)&m->crankback, cx);
- ret |= uni_check_ie(UNI_IE_UNREC, (union uni_ieall *)&m->unrec, cx);
-
- return ret;
-}
-
-static int
-encode_add_party_rej(struct uni_msg *msg, struct uni_add_party_rej *p, struct unicx *cx)
-{
- u_int mlen;
- u_int i;
-
- if(uni_encode_msg_hdr(msg, &p->hdr, UNI_ADD_PARTY_REJ, cx, &mlen))
- return (-2);
-
- if((p->cause.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_CAUSE, msg, (union uni_ieall *)&p->cause, cx))
- return (UNI_IE_CAUSE);
- if((p->epref.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_EPREF, msg, (union uni_ieall *)&p->epref, cx))
- return (UNI_IE_EPREF);
- if((p->uu.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_UU, msg, (union uni_ieall *)&p->uu, cx))
- return (UNI_IE_UU);
- for(i = 0; i < UNI_NUM_IE_GIT; i++)
- if((p->git[i].h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_GIT, msg, (union uni_ieall *)&p->git[i], cx))
- return ((i << 16) + UNI_IE_GIT);
- if((p->crankback.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_CRANKBACK, msg, (union uni_ieall *)&p->crankback, cx))
- return (UNI_IE_CRANKBACK);
- if((p->unrec.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_UNREC, msg, (union uni_ieall *)&p->unrec, cx))
- return (UNI_IE_UNREC);
-
- msg->b_buf[mlen+0] = ((msg->b_wptr-msg->b_rptr)-mlen-2) >> 8;
- msg->b_buf[mlen+1] = ((msg->b_wptr-msg->b_rptr)-mlen-2) >> 0;
-
- return (0);
-}
-
-static int
-decode_add_party_rej(struct uni_add_party_rej *out, struct uni_msg *msg,
- enum uni_ietype ie, struct uni_iehdr *hdr, u_int ielen,
- struct unicx *cx)
-{
- u_int i;
-
- switch (ie) {
-
- case UNI_IE_CAUSE:
- out->cause.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_CAUSE, (union uni_ieall *)&out->cause, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_EPREF:
- out->epref.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_EPREF, (union uni_ieall *)&out->epref, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_UU:
- if (!(!cx->pnni))
- return (DEC_ILL);
- out->uu.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_UU, (union uni_ieall *)&out->uu, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_GIT:
- for(i = 0; i < UNI_NUM_IE_GIT; i++)
- if (!IE_ISPRESENT(out->git[i])) {
- out->git[i].h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_GIT, (union uni_ieall *)&out->git[i], msg, ielen, cx))
- return (DEC_ERR);
- break;
- }
- break;
-
- case UNI_IE_CRANKBACK:
- if (!(cx->pnni))
- return (DEC_ILL);
- out->crankback.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_CRANKBACK, (union uni_ieall *)&out->crankback, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_UNREC:
- out->unrec.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_UNREC, (union uni_ieall *)&out->unrec, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- default:
- return (DEC_ILL);
- }
- return (DEC_OK);
-}
-
-static const struct msgdecl decl_add_party_rej = {
- 0,
- "add_party_rej",
- (uni_msg_print_f)print_add_party_rej,
- (uni_msg_check_f)check_add_party_rej,
- (uni_msg_encode_f)encode_add_party_rej,
- (uni_msg_decode_f)decode_add_party_rej
-};
-
-static void
-print_drop_party(struct uni_drop_party *msg, struct unicx *cx)
-{
- u_int i;
-
- if(msg->cause.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_CAUSE, (union uni_ieall *)&msg->cause, cx);
- if(msg->epref.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_EPREF, (union uni_ieall *)&msg->epref, cx);
- if(msg->notify.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_NOTIFY, (union uni_ieall *)&msg->notify, cx);
- if(msg->uu.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_UU, (union uni_ieall *)&msg->uu, cx);
- for(i = 0; i < UNI_NUM_IE_GIT; i++)
- if(msg->git[i].h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_GIT, (union uni_ieall *)&msg->git[i], cx);
- if(msg->unrec.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_UNREC, (union uni_ieall *)&msg->unrec, cx);
-}
-
-static int
-check_drop_party(struct uni_drop_party *m, struct unicx *cx)
-{
- int ret = 0;
- u_int i;
-
- ret |= uni_check_ie(UNI_IE_CAUSE, (union uni_ieall *)&m->cause, cx);
- ret |= uni_check_ie(UNI_IE_EPREF, (union uni_ieall *)&m->epref, cx);
- ret |= uni_check_ie(UNI_IE_NOTIFY, (union uni_ieall *)&m->notify, cx);
- if(!(!cx->pnni))
- ret |= IE_ISPRESENT(m->uu);
- else
- ret |= uni_check_ie(UNI_IE_UU, (union uni_ieall *)&m->uu, cx);
- for(i = 0; i < UNI_NUM_IE_GIT ; i++) {
- ret |= uni_check_ie(UNI_IE_GIT, (union uni_ieall *)&m->git[i], cx);
- }
- ret |= uni_check_ie(UNI_IE_UNREC, (union uni_ieall *)&m->unrec, cx);
-
- return ret;
-}
-
-static int
-encode_drop_party(struct uni_msg *msg, struct uni_drop_party *p, struct unicx *cx)
-{
- u_int mlen;
- u_int i;
-
- if(uni_encode_msg_hdr(msg, &p->hdr, UNI_DROP_PARTY, cx, &mlen))
- return (-2);
-
- if((p->cause.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_CAUSE, msg, (union uni_ieall *)&p->cause, cx))
- return (UNI_IE_CAUSE);
- if((p->epref.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_EPREF, msg, (union uni_ieall *)&p->epref, cx))
- return (UNI_IE_EPREF);
- if((p->notify.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_NOTIFY, msg, (union uni_ieall *)&p->notify, cx))
- return (UNI_IE_NOTIFY);
- if((p->uu.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_UU, msg, (union uni_ieall *)&p->uu, cx))
- return (UNI_IE_UU);
- for(i = 0; i < UNI_NUM_IE_GIT; i++)
- if((p->git[i].h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_GIT, msg, (union uni_ieall *)&p->git[i], cx))
- return ((i << 16) + UNI_IE_GIT);
- if((p->unrec.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_UNREC, msg, (union uni_ieall *)&p->unrec, cx))
- return (UNI_IE_UNREC);
-
- msg->b_buf[mlen+0] = ((msg->b_wptr-msg->b_rptr)-mlen-2) >> 8;
- msg->b_buf[mlen+1] = ((msg->b_wptr-msg->b_rptr)-mlen-2) >> 0;
-
- return (0);
-}
-
-static int
-decode_drop_party(struct uni_drop_party *out, struct uni_msg *msg,
- enum uni_ietype ie, struct uni_iehdr *hdr, u_int ielen,
- struct unicx *cx)
-{
- u_int i;
-
- switch (ie) {
-
- case UNI_IE_CAUSE:
- out->cause.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_CAUSE, (union uni_ieall *)&out->cause, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_EPREF:
- out->epref.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_EPREF, (union uni_ieall *)&out->epref, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_NOTIFY:
- out->notify.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_NOTIFY, (union uni_ieall *)&out->notify, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_UU:
- if (!(!cx->pnni))
- return (DEC_ILL);
- out->uu.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_UU, (union uni_ieall *)&out->uu, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_GIT:
- for(i = 0; i < UNI_NUM_IE_GIT; i++)
- if (!IE_ISPRESENT(out->git[i])) {
- out->git[i].h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_GIT, (union uni_ieall *)&out->git[i], msg, ielen, cx))
- return (DEC_ERR);
- break;
- }
- break;
-
- case UNI_IE_UNREC:
- out->unrec.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_UNREC, (union uni_ieall *)&out->unrec, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- default:
- return (DEC_ILL);
- }
- return (DEC_OK);
-}
-
-static const struct msgdecl decl_drop_party = {
- 0,
- "drop_party",
- (uni_msg_print_f)print_drop_party,
- (uni_msg_check_f)check_drop_party,
- (uni_msg_encode_f)encode_drop_party,
- (uni_msg_decode_f)decode_drop_party
-};
-
-static void
-print_drop_party_ack(struct uni_drop_party_ack *msg, struct unicx *cx)
-{
- u_int i;
-
- if(msg->epref.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_EPREF, (union uni_ieall *)&msg->epref, cx);
- if(msg->cause.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_CAUSE, (union uni_ieall *)&msg->cause, cx);
- if(msg->uu.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_UU, (union uni_ieall *)&msg->uu, cx);
- for(i = 0; i < UNI_NUM_IE_GIT; i++)
- if(msg->git[i].h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_GIT, (union uni_ieall *)&msg->git[i], cx);
- if(msg->unrec.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_UNREC, (union uni_ieall *)&msg->unrec, cx);
-}
-
-static int
-check_drop_party_ack(struct uni_drop_party_ack *m, struct unicx *cx)
-{
- int ret = 0;
- u_int i;
-
- ret |= uni_check_ie(UNI_IE_EPREF, (union uni_ieall *)&m->epref, cx);
- ret |= uni_check_ie(UNI_IE_CAUSE, (union uni_ieall *)&m->cause, cx);
- if(!(!cx->pnni))
- ret |= IE_ISPRESENT(m->uu);
- else
- ret |= uni_check_ie(UNI_IE_UU, (union uni_ieall *)&m->uu, cx);
- for(i = 0; i < UNI_NUM_IE_GIT ; i++) {
- ret |= uni_check_ie(UNI_IE_GIT, (union uni_ieall *)&m->git[i], cx);
- }
- ret |= uni_check_ie(UNI_IE_UNREC, (union uni_ieall *)&m->unrec, cx);
-
- return ret;
-}
-
-static int
-encode_drop_party_ack(struct uni_msg *msg, struct uni_drop_party_ack *p, struct unicx *cx)
-{
- u_int mlen;
- u_int i;
-
- if(uni_encode_msg_hdr(msg, &p->hdr, UNI_DROP_PARTY_ACK, cx, &mlen))
- return (-2);
-
- if((p->epref.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_EPREF, msg, (union uni_ieall *)&p->epref, cx))
- return (UNI_IE_EPREF);
- if((p->cause.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_CAUSE, msg, (union uni_ieall *)&p->cause, cx))
- return (UNI_IE_CAUSE);
- if((p->uu.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_UU, msg, (union uni_ieall *)&p->uu, cx))
- return (UNI_IE_UU);
- for(i = 0; i < UNI_NUM_IE_GIT; i++)
- if((p->git[i].h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_GIT, msg, (union uni_ieall *)&p->git[i], cx))
- return ((i << 16) + UNI_IE_GIT);
- if((p->unrec.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_UNREC, msg, (union uni_ieall *)&p->unrec, cx))
- return (UNI_IE_UNREC);
-
- msg->b_buf[mlen+0] = ((msg->b_wptr-msg->b_rptr)-mlen-2) >> 8;
- msg->b_buf[mlen+1] = ((msg->b_wptr-msg->b_rptr)-mlen-2) >> 0;
-
- return (0);
-}
-
-static int
-decode_drop_party_ack(struct uni_drop_party_ack *out, struct uni_msg *msg,
- enum uni_ietype ie, struct uni_iehdr *hdr, u_int ielen,
- struct unicx *cx)
-{
- u_int i;
-
- switch (ie) {
-
- case UNI_IE_EPREF:
- out->epref.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_EPREF, (union uni_ieall *)&out->epref, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_CAUSE:
- out->cause.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_CAUSE, (union uni_ieall *)&out->cause, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_UU:
- if (!(!cx->pnni))
- return (DEC_ILL);
- out->uu.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_UU, (union uni_ieall *)&out->uu, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_GIT:
- for(i = 0; i < UNI_NUM_IE_GIT; i++)
- if (!IE_ISPRESENT(out->git[i])) {
- out->git[i].h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_GIT, (union uni_ieall *)&out->git[i], msg, ielen, cx))
- return (DEC_ERR);
- break;
- }
- break;
-
- case UNI_IE_UNREC:
- out->unrec.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_UNREC, (union uni_ieall *)&out->unrec, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- default:
- return (DEC_ILL);
- }
- return (DEC_OK);
-}
-
-static const struct msgdecl decl_drop_party_ack = {
- 0,
- "drop_party_ack",
- (uni_msg_print_f)print_drop_party_ack,
- (uni_msg_check_f)check_drop_party_ack,
- (uni_msg_encode_f)encode_drop_party_ack,
- (uni_msg_decode_f)decode_drop_party_ack
-};
-
-static void
-print_leaf_setup_req(struct uni_leaf_setup_req *msg, struct unicx *cx)
-{
- u_int i;
-
- for(i = 0; i < UNI_NUM_IE_TNS; i++)
- if(msg->tns[i].h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_TNS, (union uni_ieall *)&msg->tns[i], cx);
- if(msg->calling.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_CALLING, (union uni_ieall *)&msg->calling, cx);
- for(i = 0; i < UNI_NUM_IE_CALLINGSUB; i++)
- if(msg->callingsub[i].h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_CALLINGSUB, (union uni_ieall *)&msg->callingsub[i], cx);
- if(msg->called.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_CALLED, (union uni_ieall *)&msg->called, cx);
- for(i = 0; i < UNI_NUM_IE_CALLEDSUB; i++)
- if(msg->calledsub[i].h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_CALLEDSUB, (union uni_ieall *)&msg->calledsub[i], cx);
- if(msg->lij_callid.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_LIJ_CALLID, (union uni_ieall *)&msg->lij_callid, cx);
- if(msg->lij_seqno.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_LIJ_SEQNO, (union uni_ieall *)&msg->lij_seqno, cx);
- if(msg->unrec.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_UNREC, (union uni_ieall *)&msg->unrec, cx);
-}
-
-static int
-check_leaf_setup_req(struct uni_leaf_setup_req *m, struct unicx *cx)
-{
- int ret = 0;
- u_int i;
-
- for(i = 0; i < UNI_NUM_IE_TNS ; i++) {
- ret |= uni_check_ie(UNI_IE_TNS, (union uni_ieall *)&m->tns[i], cx);
- }
- ret |= uni_check_ie(UNI_IE_CALLING, (union uni_ieall *)&m->calling, cx);
- for(i = 0; i < UNI_NUM_IE_CALLINGSUB ; i++) {
- ret |= uni_check_ie(UNI_IE_CALLINGSUB, (union uni_ieall *)&m->callingsub[i], cx);
- }
- ret |= uni_check_ie(UNI_IE_CALLED, (union uni_ieall *)&m->called, cx);
- for(i = 0; i < UNI_NUM_IE_CALLEDSUB ; i++) {
- ret |= uni_check_ie(UNI_IE_CALLEDSUB, (union uni_ieall *)&m->calledsub[i], cx);
- }
- ret |= uni_check_ie(UNI_IE_LIJ_CALLID, (union uni_ieall *)&m->lij_callid, cx);
- ret |= uni_check_ie(UNI_IE_LIJ_SEQNO, (union uni_ieall *)&m->lij_seqno, cx);
- ret |= uni_check_ie(UNI_IE_UNREC, (union uni_ieall *)&m->unrec, cx);
-
- return ret;
-}
-
-static int
-encode_leaf_setup_req(struct uni_msg *msg, struct uni_leaf_setup_req *p, struct unicx *cx)
-{
- u_int mlen;
- u_int i;
-
- if(uni_encode_msg_hdr(msg, &p->hdr, UNI_LEAF_SETUP_REQ, cx, &mlen))
- return (-2);
-
- for(i = 0; i < UNI_NUM_IE_TNS; i++)
- if((p->tns[i].h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_TNS, msg, (union uni_ieall *)&p->tns[i], cx))
- return ((i << 16) + UNI_IE_TNS);
- if((p->calling.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_CALLING, msg, (union uni_ieall *)&p->calling, cx))
- return (UNI_IE_CALLING);
- for(i = 0; i < UNI_NUM_IE_CALLINGSUB; i++)
- if((p->callingsub[i].h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_CALLINGSUB, msg, (union uni_ieall *)&p->callingsub[i], cx))
- return ((i << 16) + UNI_IE_CALLINGSUB);
- if((p->called.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_CALLED, msg, (union uni_ieall *)&p->called, cx))
- return (UNI_IE_CALLED);
- for(i = 0; i < UNI_NUM_IE_CALLEDSUB; i++)
- if((p->calledsub[i].h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_CALLEDSUB, msg, (union uni_ieall *)&p->calledsub[i], cx))
- return ((i << 16) + UNI_IE_CALLEDSUB);
- if((p->lij_callid.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_LIJ_CALLID, msg, (union uni_ieall *)&p->lij_callid, cx))
- return (UNI_IE_LIJ_CALLID);
- if((p->lij_seqno.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_LIJ_SEQNO, msg, (union uni_ieall *)&p->lij_seqno, cx))
- return (UNI_IE_LIJ_SEQNO);
- if((p->unrec.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_UNREC, msg, (union uni_ieall *)&p->unrec, cx))
- return (UNI_IE_UNREC);
-
- msg->b_buf[mlen+0] = ((msg->b_wptr-msg->b_rptr)-mlen-2) >> 8;
- msg->b_buf[mlen+1] = ((msg->b_wptr-msg->b_rptr)-mlen-2) >> 0;
-
- return (0);
-}
-
-static int
-decode_leaf_setup_req(struct uni_leaf_setup_req *out, struct uni_msg *msg,
- enum uni_ietype ie, struct uni_iehdr *hdr, u_int ielen,
- struct unicx *cx)
-{
- u_int i;
-
- switch (ie) {
-
- case UNI_IE_TNS:
- for(i = 0; i < UNI_NUM_IE_TNS; i++)
- if (!IE_ISPRESENT(out->tns[i])) {
- out->tns[i].h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_TNS, (union uni_ieall *)&out->tns[i], msg, ielen, cx))
- return (DEC_ERR);
- break;
- }
- break;
-
- case UNI_IE_CALLING:
- out->calling.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_CALLING, (union uni_ieall *)&out->calling, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_CALLINGSUB:
- for(i = 0; i < UNI_NUM_IE_CALLINGSUB; i++)
- if (!IE_ISPRESENT(out->callingsub[i])) {
- out->callingsub[i].h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_CALLINGSUB, (union uni_ieall *)&out->callingsub[i], msg, ielen, cx))
- return (DEC_ERR);
- break;
- }
- break;
-
- case UNI_IE_CALLED:
- out->called.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_CALLED, (union uni_ieall *)&out->called, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_CALLEDSUB:
- for(i = 0; i < UNI_NUM_IE_CALLEDSUB; i++)
- if (!IE_ISPRESENT(out->calledsub[i])) {
- out->calledsub[i].h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_CALLEDSUB, (union uni_ieall *)&out->calledsub[i], msg, ielen, cx))
- return (DEC_ERR);
- break;
- }
- break;
-
- case UNI_IE_LIJ_CALLID:
- out->lij_callid.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_LIJ_CALLID, (union uni_ieall *)&out->lij_callid, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_LIJ_SEQNO:
- out->lij_seqno.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_LIJ_SEQNO, (union uni_ieall *)&out->lij_seqno, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_UNREC:
- out->unrec.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_UNREC, (union uni_ieall *)&out->unrec, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- default:
- return (DEC_ILL);
- }
- return (DEC_OK);
-}
-
-static const struct msgdecl decl_leaf_setup_req = {
- 0,
- "leaf_setup_req",
- (uni_msg_print_f)print_leaf_setup_req,
- (uni_msg_check_f)check_leaf_setup_req,
- (uni_msg_encode_f)encode_leaf_setup_req,
- (uni_msg_decode_f)decode_leaf_setup_req
-};
-
-static void
-print_leaf_setup_fail(struct uni_leaf_setup_fail *msg, struct unicx *cx)
-{
- u_int i;
-
- if(msg->cause.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_CAUSE, (union uni_ieall *)&msg->cause, cx);
- if(msg->called.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_CALLED, (union uni_ieall *)&msg->called, cx);
- if(msg->calledsub.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_CALLEDSUB, (union uni_ieall *)&msg->calledsub, cx);
- if(msg->lij_seqno.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_LIJ_SEQNO, (union uni_ieall *)&msg->lij_seqno, cx);
- for(i = 0; i < UNI_NUM_IE_TNS; i++)
- if(msg->tns[i].h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_TNS, (union uni_ieall *)&msg->tns[i], cx);
- if(msg->unrec.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_UNREC, (union uni_ieall *)&msg->unrec, cx);
-}
-
-static int
-check_leaf_setup_fail(struct uni_leaf_setup_fail *m, struct unicx *cx)
-{
- int ret = 0;
- u_int i;
-
- ret |= uni_check_ie(UNI_IE_CAUSE, (union uni_ieall *)&m->cause, cx);
- ret |= uni_check_ie(UNI_IE_CALLED, (union uni_ieall *)&m->called, cx);
- ret |= uni_check_ie(UNI_IE_CALLEDSUB, (union uni_ieall *)&m->calledsub, cx);
- ret |= uni_check_ie(UNI_IE_LIJ_SEQNO, (union uni_ieall *)&m->lij_seqno, cx);
- for(i = 0; i < UNI_NUM_IE_TNS ; i++) {
- ret |= uni_check_ie(UNI_IE_TNS, (union uni_ieall *)&m->tns[i], cx);
- }
- ret |= uni_check_ie(UNI_IE_UNREC, (union uni_ieall *)&m->unrec, cx);
-
- return ret;
-}
-
-static int
-encode_leaf_setup_fail(struct uni_msg *msg, struct uni_leaf_setup_fail *p, struct unicx *cx)
-{
- u_int mlen;
- u_int i;
-
- if(uni_encode_msg_hdr(msg, &p->hdr, UNI_LEAF_SETUP_FAIL, cx, &mlen))
- return (-2);
-
- if((p->cause.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_CAUSE, msg, (union uni_ieall *)&p->cause, cx))
- return (UNI_IE_CAUSE);
- if((p->called.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_CALLED, msg, (union uni_ieall *)&p->called, cx))
- return (UNI_IE_CALLED);
- if((p->calledsub.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_CALLEDSUB, msg, (union uni_ieall *)&p->calledsub, cx))
- return (UNI_IE_CALLEDSUB);
- if((p->lij_seqno.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_LIJ_SEQNO, msg, (union uni_ieall *)&p->lij_seqno, cx))
- return (UNI_IE_LIJ_SEQNO);
- for(i = 0; i < UNI_NUM_IE_TNS; i++)
- if((p->tns[i].h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_TNS, msg, (union uni_ieall *)&p->tns[i], cx))
- return ((i << 16) + UNI_IE_TNS);
- if((p->unrec.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_UNREC, msg, (union uni_ieall *)&p->unrec, cx))
- return (UNI_IE_UNREC);
-
- msg->b_buf[mlen+0] = ((msg->b_wptr-msg->b_rptr)-mlen-2) >> 8;
- msg->b_buf[mlen+1] = ((msg->b_wptr-msg->b_rptr)-mlen-2) >> 0;
-
- return (0);
-}
-
-static int
-decode_leaf_setup_fail(struct uni_leaf_setup_fail *out, struct uni_msg *msg,
- enum uni_ietype ie, struct uni_iehdr *hdr, u_int ielen,
- struct unicx *cx)
-{
- u_int i;
-
- switch (ie) {
-
- case UNI_IE_CAUSE:
- out->cause.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_CAUSE, (union uni_ieall *)&out->cause, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_CALLED:
- out->called.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_CALLED, (union uni_ieall *)&out->called, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_CALLEDSUB:
- out->calledsub.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_CALLEDSUB, (union uni_ieall *)&out->calledsub, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_LIJ_SEQNO:
- out->lij_seqno.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_LIJ_SEQNO, (union uni_ieall *)&out->lij_seqno, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_TNS:
- for(i = 0; i < UNI_NUM_IE_TNS; i++)
- if (!IE_ISPRESENT(out->tns[i])) {
- out->tns[i].h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_TNS, (union uni_ieall *)&out->tns[i], msg, ielen, cx))
- return (DEC_ERR);
- break;
- }
- break;
-
- case UNI_IE_UNREC:
- out->unrec.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_UNREC, (union uni_ieall *)&out->unrec, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- default:
- return (DEC_ILL);
- }
- return (DEC_OK);
-}
-
-static const struct msgdecl decl_leaf_setup_fail = {
- 0,
- "leaf_setup_fail",
- (uni_msg_print_f)print_leaf_setup_fail,
- (uni_msg_check_f)check_leaf_setup_fail,
- (uni_msg_encode_f)encode_leaf_setup_fail,
- (uni_msg_decode_f)decode_leaf_setup_fail
-};
-
-static void
-print_cobisetup(struct uni_cobisetup *msg, struct unicx *cx)
-{
- if(msg->facility.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_FACILITY, (union uni_ieall *)&msg->facility, cx);
- if(msg->called.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_CALLED, (union uni_ieall *)&msg->called, cx);
- if(msg->calledsub.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_CALLEDSUB, (union uni_ieall *)&msg->calledsub, cx);
- if(msg->calling.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_CALLING, (union uni_ieall *)&msg->calling, cx);
- if(msg->notify.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_NOTIFY, (union uni_ieall *)&msg->notify, cx);
- if(msg->unrec.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_UNREC, (union uni_ieall *)&msg->unrec, cx);
-}
-
-static int
-check_cobisetup(struct uni_cobisetup *m, struct unicx *cx)
-{
- int ret = 0;
-
- ret |= uni_check_ie(UNI_IE_FACILITY, (union uni_ieall *)&m->facility, cx);
- ret |= uni_check_ie(UNI_IE_CALLED, (union uni_ieall *)&m->called, cx);
- ret |= uni_check_ie(UNI_IE_CALLEDSUB, (union uni_ieall *)&m->calledsub, cx);
- ret |= uni_check_ie(UNI_IE_CALLING, (union uni_ieall *)&m->calling, cx);
- ret |= uni_check_ie(UNI_IE_NOTIFY, (union uni_ieall *)&m->notify, cx);
- ret |= uni_check_ie(UNI_IE_UNREC, (union uni_ieall *)&m->unrec, cx);
-
- return ret;
-}
-
-static int
-encode_cobisetup(struct uni_msg *msg, struct uni_cobisetup *p, struct unicx *cx)
-{
- u_int mlen;
-
- if(uni_encode_msg_hdr(msg, &p->hdr, UNI_COBISETUP, cx, &mlen))
- return (-2);
-
- if((p->facility.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_FACILITY, msg, (union uni_ieall *)&p->facility, cx))
- return (UNI_IE_FACILITY);
- if((p->called.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_CALLED, msg, (union uni_ieall *)&p->called, cx))
- return (UNI_IE_CALLED);
- if((p->calledsub.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_CALLEDSUB, msg, (union uni_ieall *)&p->calledsub, cx))
- return (UNI_IE_CALLEDSUB);
- if((p->calling.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_CALLING, msg, (union uni_ieall *)&p->calling, cx))
- return (UNI_IE_CALLING);
- if((p->notify.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_NOTIFY, msg, (union uni_ieall *)&p->notify, cx))
- return (UNI_IE_NOTIFY);
- if((p->unrec.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_UNREC, msg, (union uni_ieall *)&p->unrec, cx))
- return (UNI_IE_UNREC);
-
- msg->b_buf[mlen+0] = ((msg->b_wptr-msg->b_rptr)-mlen-2) >> 8;
- msg->b_buf[mlen+1] = ((msg->b_wptr-msg->b_rptr)-mlen-2) >> 0;
-
- return (0);
-}
-
-static int
-decode_cobisetup(struct uni_cobisetup *out, struct uni_msg *msg,
- enum uni_ietype ie, struct uni_iehdr *hdr, u_int ielen,
- struct unicx *cx)
-{
- switch (ie) {
-
- case UNI_IE_FACILITY:
- out->facility.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_FACILITY, (union uni_ieall *)&out->facility, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_CALLED:
- out->called.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_CALLED, (union uni_ieall *)&out->called, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_CALLEDSUB:
- out->calledsub.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_CALLEDSUB, (union uni_ieall *)&out->calledsub, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_CALLING:
- out->calling.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_CALLING, (union uni_ieall *)&out->calling, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_NOTIFY:
- out->notify.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_NOTIFY, (union uni_ieall *)&out->notify, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_UNREC:
- out->unrec.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_UNREC, (union uni_ieall *)&out->unrec, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- default:
- return (DEC_ILL);
- }
- return (DEC_OK);
-}
-
-static const struct msgdecl decl_cobisetup = {
- 0,
- "cobisetup",
- (uni_msg_print_f)print_cobisetup,
- (uni_msg_check_f)check_cobisetup,
- (uni_msg_encode_f)encode_cobisetup,
- (uni_msg_decode_f)decode_cobisetup
-};
-
-static void
-print_facility(struct uni_facility *msg, struct unicx *cx)
-{
- if(msg->facility.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_FACILITY, (union uni_ieall *)&msg->facility, cx);
- if(msg->called.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_CALLED, (union uni_ieall *)&msg->called, cx);
- if(msg->calledsub.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_CALLEDSUB, (union uni_ieall *)&msg->calledsub, cx);
- if(msg->calling.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_CALLING, (union uni_ieall *)&msg->calling, cx);
- if(msg->notify.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_NOTIFY, (union uni_ieall *)&msg->notify, cx);
- if(msg->unrec.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_UNREC, (union uni_ieall *)&msg->unrec, cx);
-}
-
-static int
-check_facility(struct uni_facility *m, struct unicx *cx)
-{
- int ret = 0;
-
- ret |= uni_check_ie(UNI_IE_FACILITY, (union uni_ieall *)&m->facility, cx);
- ret |= uni_check_ie(UNI_IE_CALLED, (union uni_ieall *)&m->called, cx);
- ret |= uni_check_ie(UNI_IE_CALLEDSUB, (union uni_ieall *)&m->calledsub, cx);
- ret |= uni_check_ie(UNI_IE_CALLING, (union uni_ieall *)&m->calling, cx);
- ret |= uni_check_ie(UNI_IE_NOTIFY, (union uni_ieall *)&m->notify, cx);
- ret |= uni_check_ie(UNI_IE_UNREC, (union uni_ieall *)&m->unrec, cx);
-
- return ret;
-}
-
-static int
-encode_facility(struct uni_msg *msg, struct uni_facility *p, struct unicx *cx)
-{
- u_int mlen;
-
- if(uni_encode_msg_hdr(msg, &p->hdr, UNI_FACILITY, cx, &mlen))
- return (-2);
-
- if((p->facility.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_FACILITY, msg, (union uni_ieall *)&p->facility, cx))
- return (UNI_IE_FACILITY);
- if((p->called.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_CALLED, msg, (union uni_ieall *)&p->called, cx))
- return (UNI_IE_CALLED);
- if((p->calledsub.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_CALLEDSUB, msg, (union uni_ieall *)&p->calledsub, cx))
- return (UNI_IE_CALLEDSUB);
- if((p->calling.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_CALLING, msg, (union uni_ieall *)&p->calling, cx))
- return (UNI_IE_CALLING);
- if((p->notify.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_NOTIFY, msg, (union uni_ieall *)&p->notify, cx))
- return (UNI_IE_NOTIFY);
- if((p->unrec.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_UNREC, msg, (union uni_ieall *)&p->unrec, cx))
- return (UNI_IE_UNREC);
-
- msg->b_buf[mlen+0] = ((msg->b_wptr-msg->b_rptr)-mlen-2) >> 8;
- msg->b_buf[mlen+1] = ((msg->b_wptr-msg->b_rptr)-mlen-2) >> 0;
-
- return (0);
-}
-
-static int
-decode_facility(struct uni_facility *out, struct uni_msg *msg,
- enum uni_ietype ie, struct uni_iehdr *hdr, u_int ielen,
- struct unicx *cx)
-{
- switch (ie) {
-
- case UNI_IE_FACILITY:
- out->facility.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_FACILITY, (union uni_ieall *)&out->facility, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_CALLED:
- out->called.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_CALLED, (union uni_ieall *)&out->called, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_CALLEDSUB:
- out->calledsub.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_CALLEDSUB, (union uni_ieall *)&out->calledsub, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_CALLING:
- out->calling.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_CALLING, (union uni_ieall *)&out->calling, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_NOTIFY:
- out->notify.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_NOTIFY, (union uni_ieall *)&out->notify, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_UNREC:
- out->unrec.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_UNREC, (union uni_ieall *)&out->unrec, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- default:
- return (DEC_ILL);
- }
- return (DEC_OK);
-}
-
-static const struct msgdecl decl_facility = {
- 0,
- "facility",
- (uni_msg_print_f)print_facility,
- (uni_msg_check_f)check_facility,
- (uni_msg_encode_f)encode_facility,
- (uni_msg_decode_f)decode_facility
-};
-
-static void
-print_modify_req(struct uni_modify_req *msg, struct unicx *cx)
-{
- u_int i;
-
- if(msg->traffic.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_TRAFFIC, (union uni_ieall *)&msg->traffic, cx);
- if(msg->atraffic.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_ATRAFFIC, (union uni_ieall *)&msg->atraffic, cx);
- if(msg->mintraffic.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_MINTRAFFIC, (union uni_ieall *)&msg->mintraffic, cx);
- if(msg->notify.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_NOTIFY, (union uni_ieall *)&msg->notify, cx);
- for(i = 0; i < UNI_NUM_IE_GIT; i++)
- if(msg->git[i].h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_GIT, (union uni_ieall *)&msg->git[i], cx);
- if(msg->unrec.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_UNREC, (union uni_ieall *)&msg->unrec, cx);
-}
-
-static int
-check_modify_req(struct uni_modify_req *m, struct unicx *cx)
-{
- int ret = 0;
- u_int i;
-
- ret |= uni_check_ie(UNI_IE_TRAFFIC, (union uni_ieall *)&m->traffic, cx);
- ret |= uni_check_ie(UNI_IE_ATRAFFIC, (union uni_ieall *)&m->atraffic, cx);
- ret |= uni_check_ie(UNI_IE_MINTRAFFIC, (union uni_ieall *)&m->mintraffic, cx);
- ret |= uni_check_ie(UNI_IE_NOTIFY, (union uni_ieall *)&m->notify, cx);
- for(i = 0; i < UNI_NUM_IE_GIT ; i++) {
- ret |= uni_check_ie(UNI_IE_GIT, (union uni_ieall *)&m->git[i], cx);
- }
- ret |= uni_check_ie(UNI_IE_UNREC, (union uni_ieall *)&m->unrec, cx);
-
- return ret;
-}
-
-static int
-encode_modify_req(struct uni_msg *msg, struct uni_modify_req *p, struct unicx *cx)
-{
- u_int mlen;
- u_int i;
-
- if(uni_encode_msg_hdr(msg, &p->hdr, UNI_MODIFY_REQ, cx, &mlen))
- return (-2);
-
- if((p->traffic.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_TRAFFIC, msg, (union uni_ieall *)&p->traffic, cx))
- return (UNI_IE_TRAFFIC);
- if((p->atraffic.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_ATRAFFIC, msg, (union uni_ieall *)&p->atraffic, cx))
- return (UNI_IE_ATRAFFIC);
- if((p->mintraffic.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_MINTRAFFIC, msg, (union uni_ieall *)&p->mintraffic, cx))
- return (UNI_IE_MINTRAFFIC);
- if((p->notify.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_NOTIFY, msg, (union uni_ieall *)&p->notify, cx))
- return (UNI_IE_NOTIFY);
- for(i = 0; i < UNI_NUM_IE_GIT; i++)
- if((p->git[i].h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_GIT, msg, (union uni_ieall *)&p->git[i], cx))
- return ((i << 16) + UNI_IE_GIT);
- if((p->unrec.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_UNREC, msg, (union uni_ieall *)&p->unrec, cx))
- return (UNI_IE_UNREC);
-
- msg->b_buf[mlen+0] = ((msg->b_wptr-msg->b_rptr)-mlen-2) >> 8;
- msg->b_buf[mlen+1] = ((msg->b_wptr-msg->b_rptr)-mlen-2) >> 0;
-
- return (0);
-}
-
-static int
-decode_modify_req(struct uni_modify_req *out, struct uni_msg *msg,
- enum uni_ietype ie, struct uni_iehdr *hdr, u_int ielen,
- struct unicx *cx)
-{
- u_int i;
-
- switch (ie) {
-
- case UNI_IE_TRAFFIC:
- out->traffic.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_TRAFFIC, (union uni_ieall *)&out->traffic, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_ATRAFFIC:
- out->atraffic.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_ATRAFFIC, (union uni_ieall *)&out->atraffic, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_MINTRAFFIC:
- out->mintraffic.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_MINTRAFFIC, (union uni_ieall *)&out->mintraffic, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_NOTIFY:
- out->notify.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_NOTIFY, (union uni_ieall *)&out->notify, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_GIT:
- for(i = 0; i < UNI_NUM_IE_GIT; i++)
- if (!IE_ISPRESENT(out->git[i])) {
- out->git[i].h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_GIT, (union uni_ieall *)&out->git[i], msg, ielen, cx))
- return (DEC_ERR);
- break;
- }
- break;
-
- case UNI_IE_UNREC:
- out->unrec.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_UNREC, (union uni_ieall *)&out->unrec, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- default:
- return (DEC_ILL);
- }
- return (DEC_OK);
-}
-
-static const struct msgdecl decl_modify_req = {
- 0,
- "modify_req",
- (uni_msg_print_f)print_modify_req,
- (uni_msg_check_f)check_modify_req,
- (uni_msg_encode_f)encode_modify_req,
- (uni_msg_decode_f)decode_modify_req
-};
-
-static void
-print_modify_ack(struct uni_modify_ack *msg, struct unicx *cx)
-{
- u_int i;
-
- if(msg->report.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_REPORT, (union uni_ieall *)&msg->report, cx);
- if(msg->traffic.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_TRAFFIC, (union uni_ieall *)&msg->traffic, cx);
- if(msg->notify.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_NOTIFY, (union uni_ieall *)&msg->notify, cx);
- for(i = 0; i < UNI_NUM_IE_GIT; i++)
- if(msg->git[i].h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_GIT, (union uni_ieall *)&msg->git[i], cx);
- if(msg->unrec.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_UNREC, (union uni_ieall *)&msg->unrec, cx);
-}
-
-static int
-check_modify_ack(struct uni_modify_ack *m, struct unicx *cx)
-{
- int ret = 0;
- u_int i;
-
- ret |= uni_check_ie(UNI_IE_REPORT, (union uni_ieall *)&m->report, cx);
- ret |= uni_check_ie(UNI_IE_TRAFFIC, (union uni_ieall *)&m->traffic, cx);
- ret |= uni_check_ie(UNI_IE_NOTIFY, (union uni_ieall *)&m->notify, cx);
- for(i = 0; i < UNI_NUM_IE_GIT ; i++) {
- ret |= uni_check_ie(UNI_IE_GIT, (union uni_ieall *)&m->git[i], cx);
- }
- ret |= uni_check_ie(UNI_IE_UNREC, (union uni_ieall *)&m->unrec, cx);
-
- return ret;
-}
-
-static int
-encode_modify_ack(struct uni_msg *msg, struct uni_modify_ack *p, struct unicx *cx)
-{
- u_int mlen;
- u_int i;
-
- if(uni_encode_msg_hdr(msg, &p->hdr, UNI_MODIFY_ACK, cx, &mlen))
- return (-2);
-
- if((p->report.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_REPORT, msg, (union uni_ieall *)&p->report, cx))
- return (UNI_IE_REPORT);
- if((p->traffic.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_TRAFFIC, msg, (union uni_ieall *)&p->traffic, cx))
- return (UNI_IE_TRAFFIC);
- if((p->notify.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_NOTIFY, msg, (union uni_ieall *)&p->notify, cx))
- return (UNI_IE_NOTIFY);
- for(i = 0; i < UNI_NUM_IE_GIT; i++)
- if((p->git[i].h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_GIT, msg, (union uni_ieall *)&p->git[i], cx))
- return ((i << 16) + UNI_IE_GIT);
- if((p->unrec.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_UNREC, msg, (union uni_ieall *)&p->unrec, cx))
- return (UNI_IE_UNREC);
-
- msg->b_buf[mlen+0] = ((msg->b_wptr-msg->b_rptr)-mlen-2) >> 8;
- msg->b_buf[mlen+1] = ((msg->b_wptr-msg->b_rptr)-mlen-2) >> 0;
-
- return (0);
-}
-
-static int
-decode_modify_ack(struct uni_modify_ack *out, struct uni_msg *msg,
- enum uni_ietype ie, struct uni_iehdr *hdr, u_int ielen,
- struct unicx *cx)
-{
- u_int i;
-
- switch (ie) {
-
- case UNI_IE_REPORT:
- out->report.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_REPORT, (union uni_ieall *)&out->report, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_TRAFFIC:
- out->traffic.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_TRAFFIC, (union uni_ieall *)&out->traffic, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_NOTIFY:
- out->notify.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_NOTIFY, (union uni_ieall *)&out->notify, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_GIT:
- for(i = 0; i < UNI_NUM_IE_GIT; i++)
- if (!IE_ISPRESENT(out->git[i])) {
- out->git[i].h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_GIT, (union uni_ieall *)&out->git[i], msg, ielen, cx))
- return (DEC_ERR);
- break;
- }
- break;
-
- case UNI_IE_UNREC:
- out->unrec.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_UNREC, (union uni_ieall *)&out->unrec, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- default:
- return (DEC_ILL);
- }
- return (DEC_OK);
-}
-
-static const struct msgdecl decl_modify_ack = {
- 0,
- "modify_ack",
- (uni_msg_print_f)print_modify_ack,
- (uni_msg_check_f)check_modify_ack,
- (uni_msg_encode_f)encode_modify_ack,
- (uni_msg_decode_f)decode_modify_ack
-};
-
-static void
-print_modify_rej(struct uni_modify_rej *msg, struct unicx *cx)
-{
- u_int i;
-
- if(msg->cause.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_CAUSE, (union uni_ieall *)&msg->cause, cx);
- if(msg->notify.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_NOTIFY, (union uni_ieall *)&msg->notify, cx);
- for(i = 0; i < UNI_NUM_IE_GIT; i++)
- if(msg->git[i].h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_GIT, (union uni_ieall *)&msg->git[i], cx);
- if(msg->unrec.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_UNREC, (union uni_ieall *)&msg->unrec, cx);
-}
-
-static int
-check_modify_rej(struct uni_modify_rej *m, struct unicx *cx)
-{
- int ret = 0;
- u_int i;
-
- ret |= uni_check_ie(UNI_IE_CAUSE, (union uni_ieall *)&m->cause, cx);
- ret |= uni_check_ie(UNI_IE_NOTIFY, (union uni_ieall *)&m->notify, cx);
- for(i = 0; i < UNI_NUM_IE_GIT ; i++) {
- ret |= uni_check_ie(UNI_IE_GIT, (union uni_ieall *)&m->git[i], cx);
- }
- ret |= uni_check_ie(UNI_IE_UNREC, (union uni_ieall *)&m->unrec, cx);
-
- return ret;
-}
-
-static int
-encode_modify_rej(struct uni_msg *msg, struct uni_modify_rej *p, struct unicx *cx)
-{
- u_int mlen;
- u_int i;
-
- if(uni_encode_msg_hdr(msg, &p->hdr, UNI_MODIFY_REJ, cx, &mlen))
- return (-2);
-
- if((p->cause.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_CAUSE, msg, (union uni_ieall *)&p->cause, cx))
- return (UNI_IE_CAUSE);
- if((p->notify.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_NOTIFY, msg, (union uni_ieall *)&p->notify, cx))
- return (UNI_IE_NOTIFY);
- for(i = 0; i < UNI_NUM_IE_GIT; i++)
- if((p->git[i].h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_GIT, msg, (union uni_ieall *)&p->git[i], cx))
- return ((i << 16) + UNI_IE_GIT);
- if((p->unrec.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_UNREC, msg, (union uni_ieall *)&p->unrec, cx))
- return (UNI_IE_UNREC);
-
- msg->b_buf[mlen+0] = ((msg->b_wptr-msg->b_rptr)-mlen-2) >> 8;
- msg->b_buf[mlen+1] = ((msg->b_wptr-msg->b_rptr)-mlen-2) >> 0;
-
- return (0);
-}
-
-static int
-decode_modify_rej(struct uni_modify_rej *out, struct uni_msg *msg,
- enum uni_ietype ie, struct uni_iehdr *hdr, u_int ielen,
- struct unicx *cx)
-{
- u_int i;
-
- switch (ie) {
-
- case UNI_IE_CAUSE:
- out->cause.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_CAUSE, (union uni_ieall *)&out->cause, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_NOTIFY:
- out->notify.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_NOTIFY, (union uni_ieall *)&out->notify, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_GIT:
- for(i = 0; i < UNI_NUM_IE_GIT; i++)
- if (!IE_ISPRESENT(out->git[i])) {
- out->git[i].h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_GIT, (union uni_ieall *)&out->git[i], msg, ielen, cx))
- return (DEC_ERR);
- break;
- }
- break;
-
- case UNI_IE_UNREC:
- out->unrec.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_UNREC, (union uni_ieall *)&out->unrec, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- default:
- return (DEC_ILL);
- }
- return (DEC_OK);
-}
-
-static const struct msgdecl decl_modify_rej = {
- 0,
- "modify_rej",
- (uni_msg_print_f)print_modify_rej,
- (uni_msg_check_f)check_modify_rej,
- (uni_msg_encode_f)encode_modify_rej,
- (uni_msg_decode_f)decode_modify_rej
-};
-
-static void
-print_conn_avail(struct uni_conn_avail *msg, struct unicx *cx)
-{
- u_int i;
-
- if(msg->notify.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_NOTIFY, (union uni_ieall *)&msg->notify, cx);
- for(i = 0; i < UNI_NUM_IE_GIT; i++)
- if(msg->git[i].h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_GIT, (union uni_ieall *)&msg->git[i], cx);
- if(msg->report.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_REPORT, (union uni_ieall *)&msg->report, cx);
- if(msg->unrec.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_UNREC, (union uni_ieall *)&msg->unrec, cx);
-}
-
-static int
-check_conn_avail(struct uni_conn_avail *m, struct unicx *cx)
-{
- int ret = 0;
- u_int i;
-
- ret |= uni_check_ie(UNI_IE_NOTIFY, (union uni_ieall *)&m->notify, cx);
- for(i = 0; i < UNI_NUM_IE_GIT ; i++) {
- ret |= uni_check_ie(UNI_IE_GIT, (union uni_ieall *)&m->git[i], cx);
- }
- ret |= uni_check_ie(UNI_IE_REPORT, (union uni_ieall *)&m->report, cx);
- ret |= uni_check_ie(UNI_IE_UNREC, (union uni_ieall *)&m->unrec, cx);
-
- return ret;
-}
-
-static int
-encode_conn_avail(struct uni_msg *msg, struct uni_conn_avail *p, struct unicx *cx)
-{
- u_int mlen;
- u_int i;
-
- if(uni_encode_msg_hdr(msg, &p->hdr, UNI_CONN_AVAIL, cx, &mlen))
- return (-2);
-
- if((p->notify.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_NOTIFY, msg, (union uni_ieall *)&p->notify, cx))
- return (UNI_IE_NOTIFY);
- for(i = 0; i < UNI_NUM_IE_GIT; i++)
- if((p->git[i].h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_GIT, msg, (union uni_ieall *)&p->git[i], cx))
- return ((i << 16) + UNI_IE_GIT);
- if((p->report.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_REPORT, msg, (union uni_ieall *)&p->report, cx))
- return (UNI_IE_REPORT);
- if((p->unrec.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_UNREC, msg, (union uni_ieall *)&p->unrec, cx))
- return (UNI_IE_UNREC);
-
- msg->b_buf[mlen+0] = ((msg->b_wptr-msg->b_rptr)-mlen-2) >> 8;
- msg->b_buf[mlen+1] = ((msg->b_wptr-msg->b_rptr)-mlen-2) >> 0;
-
- return (0);
-}
-
-static int
-decode_conn_avail(struct uni_conn_avail *out, struct uni_msg *msg,
- enum uni_ietype ie, struct uni_iehdr *hdr, u_int ielen,
- struct unicx *cx)
-{
- u_int i;
-
- switch (ie) {
-
- case UNI_IE_NOTIFY:
- out->notify.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_NOTIFY, (union uni_ieall *)&out->notify, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_GIT:
- for(i = 0; i < UNI_NUM_IE_GIT; i++)
- if (!IE_ISPRESENT(out->git[i])) {
- out->git[i].h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_GIT, (union uni_ieall *)&out->git[i], msg, ielen, cx))
- return (DEC_ERR);
- break;
- }
- break;
-
- case UNI_IE_REPORT:
- out->report.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_REPORT, (union uni_ieall *)&out->report, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_UNREC:
- out->unrec.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_UNREC, (union uni_ieall *)&out->unrec, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- default:
- return (DEC_ILL);
- }
- return (DEC_OK);
-}
-
-static const struct msgdecl decl_conn_avail = {
- 0,
- "conn_avail",
- (uni_msg_print_f)print_conn_avail,
- (uni_msg_check_f)check_conn_avail,
- (uni_msg_encode_f)encode_conn_avail,
- (uni_msg_decode_f)decode_conn_avail
-};
-
-static void
-print_unknown(struct uni_unknown *msg, struct unicx *cx)
-{
- if(msg->epref.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_EPREF, (union uni_ieall *)&msg->epref, cx);
- if(msg->unrec.h.present & UNI_IE_PRESENT)
- uni_print_ie_internal(UNI_IE_UNREC, (union uni_ieall *)&msg->unrec, cx);
-}
-
-static int
-check_unknown(struct uni_unknown *m, struct unicx *cx)
-{
- int ret = 0;
-
- ret |= uni_check_ie(UNI_IE_EPREF, (union uni_ieall *)&m->epref, cx);
- ret |= uni_check_ie(UNI_IE_UNREC, (union uni_ieall *)&m->unrec, cx);
-
- return ret;
-}
-
-static int
-encode_unknown(struct uni_msg *msg, struct uni_unknown *p, struct unicx *cx)
-{
- u_int mlen;
-
- if(uni_encode_msg_hdr(msg, &p->hdr, UNI_UNKNOWN, cx, &mlen))
- return (-2);
-
- if((p->epref.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_EPREF, msg, (union uni_ieall *)&p->epref, cx))
- return (UNI_IE_EPREF);
- if((p->unrec.h.present & UNI_IE_PRESENT) &&
- uni_encode_ie(UNI_IE_UNREC, msg, (union uni_ieall *)&p->unrec, cx))
- return (UNI_IE_UNREC);
-
- msg->b_buf[mlen+0] = ((msg->b_wptr-msg->b_rptr)-mlen-2) >> 8;
- msg->b_buf[mlen+1] = ((msg->b_wptr-msg->b_rptr)-mlen-2) >> 0;
-
- return (0);
-}
-
-static int
-decode_unknown(struct uni_unknown *out, struct uni_msg *msg,
- enum uni_ietype ie, struct uni_iehdr *hdr, u_int ielen,
- struct unicx *cx)
-{
- switch (ie) {
-
- case UNI_IE_EPREF:
- out->epref.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_EPREF, (union uni_ieall *)&out->epref, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- case UNI_IE_UNREC:
- out->unrec.h = *hdr;
- if (hdr->present & UNI_IE_ERROR)
- return (DEC_ERR);
- if(uni_decode_ie_body(UNI_IE_UNREC, (union uni_ieall *)&out->unrec, msg, ielen, cx))
- return (DEC_ERR);
- break;
-
- default:
- return (DEC_ILL);
- }
- return (DEC_OK);
-}
-
-static const struct msgdecl decl_unknown = {
- 0,
- "unknown",
- (uni_msg_print_f)print_unknown,
- (uni_msg_check_f)check_unknown,
- (uni_msg_encode_f)encode_unknown,
- (uni_msg_decode_f)decode_unknown
-};
-
-const struct msgdecl *uni_msgtable[256] = {
- &decl_unknown, /* 0x00 */
- &decl_alerting, /* 0x01 */
- &decl_call_proc, /* 0x02 */
- &decl_unknown, /* 0x03 */
- &decl_unknown, /* 0x04 */
- &decl_setup, /* 0x05 */
- &decl_unknown, /* 0x06 */
- &decl_connect, /* 0x07 */
- &decl_unknown, /* 0x08 */
- &decl_unknown, /* 0x09 */
- &decl_unknown, /* 0x0a */
- &decl_unknown, /* 0x0b */
- &decl_unknown, /* 0x0c */
- &decl_unknown, /* 0x0d */
- &decl_unknown, /* 0x0e */
- &decl_connect_ack, /* 0x0f */
- &decl_unknown, /* 0x10 */
- &decl_unknown, /* 0x11 */
- &decl_unknown, /* 0x12 */
- &decl_unknown, /* 0x13 */
- &decl_unknown, /* 0x14 */
- &decl_cobisetup, /* 0x15 */
- &decl_unknown, /* 0x16 */
- &decl_unknown, /* 0x17 */
- &decl_unknown, /* 0x18 */
- &decl_unknown, /* 0x19 */
- &decl_unknown, /* 0x1a */
- &decl_unknown, /* 0x1b */
- &decl_unknown, /* 0x1c */
- &decl_unknown, /* 0x1d */
- &decl_unknown, /* 0x1e */
- &decl_unknown, /* 0x1f */
- &decl_unknown, /* 0x20 */
- &decl_unknown, /* 0x21 */
- &decl_unknown, /* 0x22 */
- &decl_unknown, /* 0x23 */
- &decl_unknown, /* 0x24 */
- &decl_unknown, /* 0x25 */
- &decl_unknown, /* 0x26 */
- &decl_unknown, /* 0x27 */
- &decl_unknown, /* 0x28 */
- &decl_unknown, /* 0x29 */
- &decl_unknown, /* 0x2a */
- &decl_unknown, /* 0x2b */
- &decl_unknown, /* 0x2c */
- &decl_unknown, /* 0x2d */
- &decl_unknown, /* 0x2e */
- &decl_unknown, /* 0x2f */
- &decl_unknown, /* 0x30 */
- &decl_unknown, /* 0x31 */
- &decl_unknown, /* 0x32 */
- &decl_unknown, /* 0x33 */
- &decl_unknown, /* 0x34 */
- &decl_unknown, /* 0x35 */
- &decl_unknown, /* 0x36 */
- &decl_unknown, /* 0x37 */
- &decl_unknown, /* 0x38 */
- &decl_unknown, /* 0x39 */
- &decl_unknown, /* 0x3a */
- &decl_unknown, /* 0x3b */
- &decl_unknown, /* 0x3c */
- &decl_unknown, /* 0x3d */
- &decl_unknown, /* 0x3e */
- &decl_unknown, /* 0x3f */
- &decl_unknown, /* 0x40 */
- &decl_unknown, /* 0x41 */
- &decl_unknown, /* 0x42 */
- &decl_unknown, /* 0x43 */
- &decl_unknown, /* 0x44 */
- &decl_unknown, /* 0x45 */
- &decl_restart, /* 0x46 */
- &decl_unknown, /* 0x47 */
- &decl_unknown, /* 0x48 */
- &decl_unknown, /* 0x49 */
- &decl_unknown, /* 0x4a */
- &decl_unknown, /* 0x4b */
- &decl_unknown, /* 0x4c */
- &decl_release, /* 0x4d */
- &decl_restart_ack, /* 0x4e */
- &decl_unknown, /* 0x4f */
- &decl_unknown, /* 0x50 */
- &decl_unknown, /* 0x51 */
- &decl_unknown, /* 0x52 */
- &decl_unknown, /* 0x53 */
- &decl_unknown, /* 0x54 */
- &decl_unknown, /* 0x55 */
- &decl_unknown, /* 0x56 */
- &decl_unknown, /* 0x57 */
- &decl_unknown, /* 0x58 */
- &decl_unknown, /* 0x59 */
- &decl_release_compl, /* 0x5a */
- &decl_unknown, /* 0x5b */
- &decl_unknown, /* 0x5c */
- &decl_unknown, /* 0x5d */
- &decl_unknown, /* 0x5e */
- &decl_unknown, /* 0x5f */
- &decl_unknown, /* 0x60 */
- &decl_unknown, /* 0x61 */
- &decl_facility, /* 0x62 */
- &decl_unknown, /* 0x63 */
- &decl_unknown, /* 0x64 */
- &decl_unknown, /* 0x65 */
- &decl_unknown, /* 0x66 */
- &decl_unknown, /* 0x67 */
- &decl_unknown, /* 0x68 */
- &decl_unknown, /* 0x69 */
- &decl_unknown, /* 0x6a */
- &decl_unknown, /* 0x6b */
- &decl_unknown, /* 0x6c */
- &decl_unknown, /* 0x6d */
- &decl_notify, /* 0x6e */
- &decl_unknown, /* 0x6f */
- &decl_unknown, /* 0x70 */
- &decl_unknown, /* 0x71 */
- &decl_unknown, /* 0x72 */
- &decl_unknown, /* 0x73 */
- &decl_unknown, /* 0x74 */
- &decl_status_enq, /* 0x75 */
- &decl_unknown, /* 0x76 */
- &decl_unknown, /* 0x77 */
- &decl_unknown, /* 0x78 */
- &decl_unknown, /* 0x79 */
- &decl_unknown, /* 0x7a */
- &decl_unknown, /* 0x7b */
- &decl_unknown, /* 0x7c */
- &decl_status, /* 0x7d */
- &decl_unknown, /* 0x7e */
- &decl_unknown, /* 0x7f */
- &decl_add_party, /* 0x80 */
- &decl_add_party_ack, /* 0x81 */
- &decl_add_party_rej, /* 0x82 */
- &decl_drop_party, /* 0x83 */
- &decl_drop_party_ack, /* 0x84 */
- &decl_party_alerting, /* 0x85 */
- &decl_unknown, /* 0x86 */
- &decl_unknown, /* 0x87 */
- &decl_modify_req, /* 0x88 */
- &decl_modify_ack, /* 0x89 */
- &decl_modify_rej, /* 0x8a */
- &decl_conn_avail, /* 0x8b */
- &decl_unknown, /* 0x8c */
- &decl_unknown, /* 0x8d */
- &decl_unknown, /* 0x8e */
- &decl_unknown, /* 0x8f */
- &decl_leaf_setup_fail, /* 0x90 */
- &decl_leaf_setup_req, /* 0x91 */
- &decl_unknown, /* 0x92 */
- &decl_unknown, /* 0x93 */
- &decl_unknown, /* 0x94 */
- &decl_unknown, /* 0x95 */
- &decl_unknown, /* 0x96 */
- &decl_unknown, /* 0x97 */
- &decl_unknown, /* 0x98 */
- &decl_unknown, /* 0x99 */
- &decl_unknown, /* 0x9a */
- &decl_unknown, /* 0x9b */
- &decl_unknown, /* 0x9c */
- &decl_unknown, /* 0x9d */
- &decl_unknown, /* 0x9e */
- &decl_unknown, /* 0x9f */
- &decl_unknown, /* 0xa0 */
- &decl_unknown, /* 0xa1 */
- &decl_unknown, /* 0xa2 */
- &decl_unknown, /* 0xa3 */
- &decl_unknown, /* 0xa4 */
- &decl_unknown, /* 0xa5 */
- &decl_unknown, /* 0xa6 */
- &decl_unknown, /* 0xa7 */
- &decl_unknown, /* 0xa8 */
- &decl_unknown, /* 0xa9 */
- &decl_unknown, /* 0xaa */
- &decl_unknown, /* 0xab */
- &decl_unknown, /* 0xac */
- &decl_unknown, /* 0xad */
- &decl_unknown, /* 0xae */
- &decl_unknown, /* 0xaf */
- &decl_unknown, /* 0xb0 */
- &decl_unknown, /* 0xb1 */
- &decl_unknown, /* 0xb2 */
- &decl_unknown, /* 0xb3 */
- &decl_unknown, /* 0xb4 */
- &decl_unknown, /* 0xb5 */
- &decl_unknown, /* 0xb6 */
- &decl_unknown, /* 0xb7 */
- &decl_unknown, /* 0xb8 */
- &decl_unknown, /* 0xb9 */
- &decl_unknown, /* 0xba */
- &decl_unknown, /* 0xbb */
- &decl_unknown, /* 0xbc */
- &decl_unknown, /* 0xbd */
- &decl_unknown, /* 0xbe */
- &decl_unknown, /* 0xbf */
- &decl_unknown, /* 0xc0 */
- &decl_unknown, /* 0xc1 */
- &decl_unknown, /* 0xc2 */
- &decl_unknown, /* 0xc3 */
- &decl_unknown, /* 0xc4 */
- &decl_unknown, /* 0xc5 */
- &decl_unknown, /* 0xc6 */
- &decl_unknown, /* 0xc7 */
- &decl_unknown, /* 0xc8 */
- &decl_unknown, /* 0xc9 */
- &decl_unknown, /* 0xca */
- &decl_unknown, /* 0xcb */
- &decl_unknown, /* 0xcc */
- &decl_unknown, /* 0xcd */
- &decl_unknown, /* 0xce */
- &decl_unknown, /* 0xcf */
- &decl_unknown, /* 0xd0 */
- &decl_unknown, /* 0xd1 */
- &decl_unknown, /* 0xd2 */
- &decl_unknown, /* 0xd3 */
- &decl_unknown, /* 0xd4 */
- &decl_unknown, /* 0xd5 */
- &decl_unknown, /* 0xd6 */
- &decl_unknown, /* 0xd7 */
- &decl_unknown, /* 0xd8 */
- &decl_unknown, /* 0xd9 */
- &decl_unknown, /* 0xda */
- &decl_unknown, /* 0xdb */
- &decl_unknown, /* 0xdc */
- &decl_unknown, /* 0xdd */
- &decl_unknown, /* 0xde */
- &decl_unknown, /* 0xdf */
- &decl_unknown, /* 0xe0 */
- &decl_unknown, /* 0xe1 */
- &decl_unknown, /* 0xe2 */
- &decl_unknown, /* 0xe3 */
- &decl_unknown, /* 0xe4 */
- &decl_unknown, /* 0xe5 */
- &decl_unknown, /* 0xe6 */
- &decl_unknown, /* 0xe7 */
- &decl_unknown, /* 0xe8 */
- &decl_unknown, /* 0xe9 */
- &decl_unknown, /* 0xea */
- &decl_unknown, /* 0xeb */
- &decl_unknown, /* 0xec */
- &decl_unknown, /* 0xed */
- &decl_unknown, /* 0xee */
- &decl_unknown, /* 0xef */
- &decl_unknown, /* 0xf0 */
- &decl_unknown, /* 0xf1 */
- &decl_unknown, /* 0xf2 */
- &decl_unknown, /* 0xf3 */
- &decl_unknown, /* 0xf4 */
- &decl_unknown, /* 0xf5 */
- &decl_unknown, /* 0xf6 */
- &decl_unknown, /* 0xf7 */
- &decl_unknown, /* 0xf8 */
- &decl_unknown, /* 0xf9 */
- &decl_unknown, /* 0xfa */
- &decl_unknown, /* 0xfb */
- &decl_unknown, /* 0xfc */
- &decl_unknown, /* 0xfd */
- &decl_unknown, /* 0xfe */
- &decl_unknown, /* 0xff */
-};
diff --git a/sys/contrib/ngatm/netnatm/msg/unimsglib.h b/sys/contrib/ngatm/netnatm/msg/unimsglib.h
deleted file mode 100644
--- a/sys/contrib/ngatm/netnatm/msg/unimsglib.h
+++ /dev/null
@@ -1,168 +0,0 @@
-/*
- * Copyright (c) 1996-2003
- * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * Author: Hartmut Brandt <harti@freebsd.org>
- *
- * $Begemot: libunimsg/netnatm/msg/unimsglib.h,v 1.6 2004/07/08 08:22:07 brandt Exp $
- */
-#ifndef _NETNATM_MSG_UNIMSGLIB_H_
-#define _NETNATM_MSG_UNIMSGLIB_H_
-
-#include <netnatm/msg/uni_config.h>
-
-struct uni_msg;
-
-enum uni_ierr_type {
- UNI_IERR_UNK, /* unknown IE */
- UNI_IERR_LEN, /* length error */
- UNI_IERR_BAD, /* content error */
- UNI_IERR_ACC, /* access element content error */
- UNI_IERR_MIS, /* mandatory IE missing (not used here) */
-};
-
-struct uni_ierr {
- enum uni_ierr_type err; /* what error */
- enum uni_ieact act; /* the action indicator */
- u_int ie:8; /* the ie type */
- u_int man:1; /* mandatory flag */
- u_int epref:1;/* Q.2971 9.5.3.2.1 low-pri epref */
-};
-
-/*
- * Context buffer. Needed to reduce number of arguments to routines.
- */
-struct unicx {
- /*
- * globals for error handling
- */
- u_int errcnt; /* number of bad IEs */
- struct uni_ierr err[UNI_MAX_ERRIE]; /* the errors */
-
- int q2932; /* Enable GFP */
- int pnni; /* Enable PNNI */
-
- int git_hard; /* do hard check on GIT IE */
- int bearer_hard; /* do hard check on BEARER IE */
- int cause_hard; /* do hard check on cause */
-
- int multiline; /* printing mode */
- u_int tabsiz; /* tabulation size */
-
- /*
- * Internal context of library -- don't touch
- */
- struct uni_ie_repeat repeat; /* repeat IE during decoding */
- enum uni_ietype ielast; /* last IE seen for repeat handling */
-
- const char *prefix[20];
- u_int nprefix;
- int doindent;
- char *buf;
- size_t bufsiz;
- u_int indent; /* indentation */
- int dont_init;
-};
-
-/*
- * Functions for all messages
- */
-void uni_print_cref(char *, size_t, const struct uni_cref *, struct unicx *);
-void uni_print_msghdr(char *, size_t, const struct uni_msghdr *, struct unicx *);
-void uni_print(char *, size_t, const struct uni_all *, struct unicx *);
-void uni_print_msg(char *, size_t, u_int _mtype, const union uni_msgall *,
- struct unicx *);
-int uni_encode(struct uni_msg *, struct uni_all *, struct unicx *);
-int uni_decode(struct uni_msg *, struct uni_all *, struct unicx *);
-
-int uni_decode_head(struct uni_msg *, struct uni_all *, struct unicx *);
-int uni_decode_body(struct uni_msg *, struct uni_all *, struct unicx *);
-
-int uni_encode_msg_hdr(struct uni_msg *, struct uni_msghdr *, enum uni_msgtype,
- struct unicx *, int *);
-
-
-/*
- * Functions for all information elements
- */
-void uni_print_ie(char *, size_t, enum uni_ietype, const union uni_ieall *,
- struct unicx *);
-int uni_check_ie(enum uni_ietype, union uni_ieall *, struct unicx *);
-int uni_encode_ie(enum uni_ietype, struct uni_msg *, union uni_ieall *,
- struct unicx *);
-int uni_decode_ie_hdr(enum uni_ietype *, struct uni_iehdr *, struct uni_msg *,
- struct unicx *, u_int *);
-int uni_encode_ie_hdr(struct uni_msg *, enum uni_ietype, struct uni_iehdr *,
- u_int, struct unicx *);
-int uni_decode_ie_body(enum uni_ietype, union uni_ieall *, struct uni_msg *,
- u_int, struct unicx *);
-
-
-/*
- * Context handling
- */
-void uni_initcx(struct unicx *);
-void uni_print_cx(char *, size_t, struct unicx *);
-
-#define UNI_SAVE_IERR(CX, IETYPE, ACT, ERRCODE) \
- (((CX)->errcnt < UNI_MAX_ERRIE) ? \
- ((CX)->err[(CX)->errcnt].ie = (IETYPE), \
- (CX)->err[(CX)->errcnt].act = (ACT), \
- (CX)->err[(CX)->errcnt].err = (ERRCODE), \
- (CX)->err[(CX)->errcnt].man = 0, \
- (CX)->errcnt++, \
- 1) : 0)
-
-/*
- * Traffic classification
- */
-enum uni_traffic_class {
- UNI_TRAFFIC_CBR1,
- UNI_TRAFFIC_CBR2,
- UNI_TRAFFIC_CBR3,
- UNI_TRAFFIC_rtVBR1,
- UNI_TRAFFIC_rtVBR2,
- UNI_TRAFFIC_rtVBR3,
- UNI_TRAFFIC_rtVBR4,
- UNI_TRAFFIC_rtVBR5,
- UNI_TRAFFIC_rtVBR6,
- UNI_TRAFFIC_nrtVBR1,
- UNI_TRAFFIC_nrtVBR2,
- UNI_TRAFFIC_nrtVBR3,
- UNI_TRAFFIC_nrtVBR4,
- UNI_TRAFFIC_nrtVBR5,
- UNI_TRAFFIC_nrtVBR6,
- UNI_TRAFFIC_ABR,
- UNI_TRAFFIC_UBR1,
- UNI_TRAFFIC_UBR2,
-};
-
-/* classify traffic */
-int uni_classify_traffic(const struct uni_ie_bearer *,
- const struct uni_ie_traffic *,
- enum uni_traffic_class *, enum uni_traffic_class *,
- char *, size_t);
-
-#endif
diff --git a/sys/contrib/ngatm/netnatm/msg/uniprint.h b/sys/contrib/ngatm/netnatm/msg/uniprint.h
deleted file mode 100644
--- a/sys/contrib/ngatm/netnatm/msg/uniprint.h
+++ /dev/null
@@ -1,72 +0,0 @@
-/*
- * Copyright (c) 2001-2003
- * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * Author: Hartmut Brandt <harti@freebsd.org>
- *
- * $Begemot: libunimsg/netnatm/msg/uniprint.h,v 1.4 2004/07/08 08:22:08 brandt Exp $
- *
- * Print utility functions. These are only needed if you want to hook to
- * the format of the uni printing routines.
- */
-#ifndef _NETNATM_MSG_UNIPRINT_H_
-#define _NETNATM_MSG_UNIPRINT_H_
-
-#include <netnatm/msg/uni_config.h>
-
-/*
- * This structure is used to define value->string mappings.
- * It must be terminated by a { NULL, 0 } entry.
- */
-struct uni_print_tbl {
- const char *name;
- u_int val;
-};
-void uni_print_tbl(const char *_entry, u_int _val,
- const struct uni_print_tbl *_tbl, struct unicx *_cx);
-
-/* initialize printing. This must be called at the start from each external
- * callable printing function. */
-void uni_print_init(char *_buf, size_t _bufsiz, struct unicx *_cx);
-
-/* End the current (semantical) line. This takes care of indendation and
- * actually print the newline in the appropriate modes. */
-void uni_print_eol(struct unicx *_cx);
-
-/* Push or pop a prefix. This takes care of indendation. */
-void uni_print_push_prefix(const char *_prefix, struct unicx *_cx);
-void uni_print_pop_prefix(struct unicx *_cx);
-
-/* Print a flag taking care of the right prefixing */
-void uni_print_flag(const char *_flag, struct unicx *_cx);
-
-/* Print an entry taking care of the right prefixing */
-void uni_print_entry(struct unicx *_cx, const char *_entry,
- const char *_fmt, ...) __printflike(3, 4);
-
-/* Generic printf */
-void uni_printf(struct unicx *_cx, const char *_fmt, ...) __printflike(2, 3);
-
-#endif
diff --git a/sys/contrib/ngatm/netnatm/msg/unistruct.h b/sys/contrib/ngatm/netnatm/msg/unistruct.h
deleted file mode 100644
--- a/sys/contrib/ngatm/netnatm/msg/unistruct.h
+++ /dev/null
@@ -1,1371 +0,0 @@
-/*
- * Copyright (c) 1996-2003
- * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
- * All rights reserved.
- *
- * Author: Hartmut Brandt <harti@freebsd.org>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * $Begemot: libunimsg/netnatm/msg/unistruct.h,v 1.7 2004/07/16 18:42:22 brandt Exp $
- *
- * This file defines all structures that are used by
- * API users.
- */
-#ifndef _NETNATM_MSG_UNISTRUCT_H_
-#define _NETNATM_MSG_UNISTRUCT_H_
-
-#include <netnatm/msg/uni_config.h>
-
-/*
- * define IE and MSG header
- */
-#include <netnatm/msg/uni_hdr.h>
-
-/*
- * define all IE's
- */
-/*************************************************************************
- *
- * Free FORM IE
- */
-struct uni_ie_unrec {
- struct uni_iehdr h;
- uint8_t id; /* ID of this IE */
- u_int len; /* data length */
- u_char data[128]; /* arbitrary maximum length */
-};
-
-/*************************************************************************
- *
- * ATM adaptation layer parameters information element
- */
-enum {
- UNI_AAL_SUB_ID = 0x85,
- UNI_AAL_CBR_ID = 0x86,
- UNI_AAL_MULT_ID = 0x87,
- UNI_AAL_SCREC_ID = 0x88,
- UNI_AAL_ECM_ID = 0x89,
- UNI_AAL_BSIZE_ID = 0x8a,
- UNI_AAL_PART_ID = 0x8b,
- UNI_AAL_FWDCPCS_ID = 0x8c,
- UNI_AAL_BWDCPCS_ID = 0x81,
- UNI_AAL_MID_ID = 0x82,
- UNI_AAL_SSCS_ID = 0x84,
-};
-
-enum uni_aal {
- UNI_AAL_0 = 0x00, /* voice */
- UNI_AAL_1 = 0x01,
- UNI_AAL_2 = 0x02,
- UNI_AAL_4 = 0x03, /* same as AAL 3 */
- UNI_AAL_5 = 0x05,
- UNI_AAL_USER = 0x10,
-};
-enum uni_aal1_subtype {
- UNI_AAL1_SUB_NULL = 0x00,
- UNI_AAL1_SUB_VOICE = 0x01,
- UNI_AAL1_SUB_CIRCUIT = 0x02,
- UNI_AAL1_SUB_HQAUDIO = 0x04,
- UNI_AAL1_SUB_VIDEO = 0x05,
-};
-enum uni_aal1_cbr {
- UNI_AAL1_CBR_64 = 0x01,
- UNI_AAL1_CBR_1544 = 0x04,
- UNI_AAL1_CBR_6312 = 0x05,
- UNI_AAL1_CBR_32064 = 0x06,
- UNI_AAL1_CBR_44736 = 0x07,
- UNI_AAL1_CBR_97728 = 0x08,
- UNI_AAL1_CBR_2048 = 0x10,
- UNI_AAL1_CBR_8448 = 0x11,
- UNI_AAL1_CBR_34368 = 0x12,
- UNI_AAL1_CBR_139264 = 0x13,
- UNI_AAL1_CBR_N64 = 0x40,
- UNI_AAL1_CBR_N8 = 0x41,
-};
-enum uni_aal1_screc {
- UNI_AAL1_SCREC_NULL = 0x00, /* synchr. circuit transport */
- UNI_AAL1_SCREC_SRTS = 0x01, /* synchr. residual timestamp */
- UNI_AAL1_SCREC_ACLK = 0x02, /* adaptive clock */
-};
-enum uni_aal1_ecm {
- UNI_AAL1_ECM_NULL = 0x00, /* no error correction */
- UNI_AAL1_ECM_LOSS = 0x01, /* for loss sensitive signals */
- UNI_AAL1_ECM_DELAY = 0x02, /* for delay sensitive signals */
-};
-enum uni_aal_sscs {
- UNI_AAL_SSCS_NULL = 0x00, /* Null */
- UNI_AAL_SSCS_SSCOPA = 0x01, /* assured SSCOP */
- UNI_AAL_SSCS_SSCOPU = 0x02, /* unassured SSCOP */
- UNI_AAL_SSCS_FRAME = 0x04, /* frame relay */
-};
-
-struct uni_ie_aal {
- struct uni_iehdr h;
- enum uni_aal type; /* aal type */
-
- union {
-#define UNI_AAL1_MULT_P 0x01
-#define UNI_AAL1_SCREC_P 0x02
-#define UNI_AAL1_ECM_P 0x04
-#define UNI_AAL1_BSIZE_P 0x08
-#define UNI_AAL1_PART_P 0x10
- struct {
- enum uni_aal1_subtype subtype; /* AAL1 subtype */
- enum uni_aal1_cbr cbr_rate; /* AAL1 CBR rate */
- u_int mult; /* AAL1 CBR mutliplier */
- enum uni_aal1_screc screc; /* AAL1 source clock recovery */
- enum uni_aal1_ecm ecm; /* AAL1 error correction */
- u_int bsize; /* AAL1 SDT blocksize */
- u_int part; /* AAL1 partial cell fill */
- } aal1;
-
-#define UNI_AAL4_CPCS_P 0x01
-#define UNI_AAL4_MID_P 0x02
-#define UNI_AAL4_SSCS_P 0x04
- struct {
- u_int fwd_cpcs; /* max fwd cpcs blocksize */
- u_int bwd_cpcs; /* max bkw cpcs blocksize */
- u_int mid_low; /* MID low range */
- u_int mid_high; /* MID high range */
- enum uni_aal_sscs sscs; /* sscs type */
- } aal4;
-
-#define UNI_AAL5_CPCS_P 0x01
-#define UNI_AAL5_SSCS_P 0x02
- struct {
- u_int fwd_cpcs; /* max fwd cpcs blocksize */
- u_int bwd_cpcs; /* max bkw cpcs blocksize */
- enum uni_aal_sscs sscs; /* sscs type */
- } aal5;
-
- struct {
- u_int len; /* number of bytes */
- u_char user[4]; /* user data */
- } aalu;
- } u;
-};
-
-/*************************************************************************
- *
- * Called party number information element
- * Called party subaddress information element
- * Calling party number information element
- * Calling party subaddress information element
- * Q.2951/UNI4.0 Connected number information element
- * Q.2951/UNI4.0 Connected subaddress information element
- */
-enum uni_addr_type {
- UNI_ADDR_UNKNOWN = 0x0,
- UNI_ADDR_INTERNATIONAL = 0x1,
- UNI_ADDR_NATIONAL = 0x2, /* not sup */
- UNI_ADDR_NETWORK = 0x3, /* not sup */
- UNI_ADDR_SUBSCR = 0x4, /* not sup */
- UNI_ADDR_ABBR = 0x6, /* not sup */
-};
-enum uni_addr_plan {
- /* UNI_ADDR_UNKNOWN = 0x0, */ /* not sup */
- UNI_ADDR_E164 = 0x1,
- UNI_ADDR_ATME = 0x2,
- UNI_ADDR_DATA = 0x3, /* not sup */
- UNI_ADDR_PRIVATE = 0x9, /* not sup */
-};
-enum uni_subaddr_type {
- UNI_SUBADDR_NSAP = 0x0,
- UNI_SUBADDR_ATME = 0x1,
- UNI_SUBADDR_USER = 0x2, /* not sup */
-};
-enum uni_addr_pres {
- UNI_ADDR_PRES = 0x0,
- UNI_ADDR_RESTRICT = 0x1,
- UNI_ADDR_NONUMBER = 0x2,
-};
-enum uni_addr_screen {
- UNI_ADDR_SCREEN_NOT = 0x0,
- UNI_ADDR_SCREEN_PASSED = 0x1,
- UNI_ADDR_SCREEN_FAILED = 0x2,
- UNI_ADDR_SCREEN_NET = 0x3,
-};
-
-/* don't use bitfields to get a defined structure layout */
-struct uni_addr {
- uint8_t type;
- uint8_t plan;
- uint8_t len;
- u_char addr[UNI_ADDR_MAXLEN];
-};
-struct uni_subaddr {
- enum uni_subaddr_type type;
- u_int len;
- u_char addr[UNI_SUBADDR_MAXLEN];
-};
-
-struct uni_ie_called {
- struct uni_iehdr h;
- struct uni_addr addr;
-};
-
-struct uni_ie_calledsub {
- struct uni_iehdr h;
- struct uni_subaddr addr;
-};
-
-struct uni_ie_calling {
- struct uni_iehdr h;
-#define UNI_CALLING_SCREEN_P 0x0001
-
- struct uni_addr addr;
- enum uni_addr_pres pres;
- enum uni_addr_screen screen;
-};
-
-struct uni_ie_callingsub {
- struct uni_iehdr h;
- struct uni_subaddr addr;
-};
-
-struct uni_ie_conned {
- struct uni_iehdr h;
-#define UNI_CONNED_SCREEN_P 0x0001
-
- struct uni_addr addr;
- enum uni_addr_pres pres;
- enum uni_addr_screen screen;
-};
-
-struct uni_ie_connedsub {
- struct uni_iehdr h;
- struct uni_subaddr addr;
-};
-
-/*************************************************************************
- *
- * Broadband bearer capability descriptor
- * On reception of an old bearer descriptor, it is automatically
- * converted to a new, legal one.
- */
-enum uni_bearer_class {
- UNI_BEARER_A = 0x01,
- UNI_BEARER_C = 0x03,
- UNI_BEARER_X = 0x10,
- UNI_BEARER_TVP = 0x30,
-};
-
-enum uni_bearer_atc {
- UNI_BEARER_ATC_CBR = 0x05,
- UNI_BEARER_ATC_CBR1 = 0x07,
- UNI_BEARER_ATC_VBR = 0x09,
- UNI_BEARER_ATC_VBR1 = 0x13,
- UNI_BEARER_ATC_NVBR = 0x0a,
- UNI_BEARER_ATC_NVBR1 = 0x0b,
- UNI_BEARER_ATC_ABR = 0x0c,
-
- UNI_BEARER_ATCX_0 = 0x00,
- UNI_BEARER_ATCX_1 = 0x01,
- UNI_BEARER_ATCX_2 = 0x02,
- UNI_BEARER_ATCX_4 = 0x04,
- UNI_BEARER_ATCX_6 = 0x06,
- UNI_BEARER_ATCX_8 = 0x08,
-};
-
-enum uni_bearer_clip {
- UNI_BEARER_NOCLIP = 0x0,
- UNI_BEARER_CLIP = 0x1,
-};
-
-enum uni_bearer_cfg {
- UNI_BEARER_P2P = 0x0,
- UNI_BEARER_MP = 0x1,
-};
-
-struct uni_ie_bearer {
- struct uni_iehdr h;
-#define UNI_BEARER_ATC_P 0x02
-
- enum uni_bearer_class bclass; /* bearer class */
- enum uni_bearer_atc atc; /* ATM transfer capability */
- enum uni_bearer_clip clip; /* suspectibility to clipping */
- enum uni_bearer_cfg cfg; /* u-plane configuration */
-};
-
-/*************************************************************************
- *
- * Broadband higher layer information element
- */
-enum uni_bhli {
- UNI_BHLI_ISO = 0x00, /* IDO defined */
- UNI_BHLI_USER = 0x01, /* user specific */
- UNI_BHLI_VENDOR = 0x03, /* vendor specific */
-};
-
-struct uni_ie_bhli {
- struct uni_iehdr h;
- enum uni_bhli type;
- u_char info[8];
- u_int len;
-};
-
-/*************************************************************************
- *
- * Boradband lower layer information element
- */
-enum {
- UNI_BLLI_L1_ID = 0x1,
- UNI_BLLI_L2_ID = 0x2,
- UNI_BLLI_L3_ID = 0x3,
-};
-
-enum uni_blli_l2 {
- UNI_BLLI_L2_BASIC = 0x01,
- UNI_BLLI_L2_Q921 = 0x02,
- UNI_BLLI_L2_X25LL = 0x06,
- UNI_BLLI_L2_X25ML = 0x07,
- UNI_BLLI_L2_LABP = 0x08,
- UNI_BLLI_L2_HDLC_ARM = 0x09,
- UNI_BLLI_L2_HDLC_NRM = 0x0a,
- UNI_BLLI_L2_HDLC_ABM = 0x0b,
- UNI_BLLI_L2_LAN = 0x0c,
- UNI_BLLI_L2_X75 = 0x0d,
- UNI_BLLI_L2_Q922 = 0x0e,
- UNI_BLLI_L2_USER = 0x10,
- UNI_BLLI_L2_ISO7776 = 0x11,
-};
-
-enum uni_blli_l2_mode {
- UNI_BLLI_L2NORM = 0x1,
- UNI_BLLI_L2EXT = 0x2,
-};
-
-enum uni_blli_l3 {
- UNI_BLLI_L3_X25 = 0x06,
- UNI_BLLI_L3_ISO8208 = 0x07,
- UNI_BLLI_L3_X223 = 0x08,
- UNI_BLLI_L3_CLMP = 0x09,
- UNI_BLLI_L3_T70 = 0x0a,
- UNI_BLLI_L3_TR9577 = 0x0b,
- UNI_BLLI_L3_H310 = 0x0c,
- UNI_BLLI_L3_H321 = 0x0d,
- UNI_BLLI_L3_USER = 0x10,
-};
-
-enum uni_blli_l3_mode {
- UNI_BLLI_L3NSEQ = 0x1, /* normal sequence numbering */
- UNI_BLLI_L3ESEQ = 0x2, /* extended sequence numbering */
-};
-
-enum uni_blli_l3_psiz {
- UNI_BLLI_L3_16 = 0x4, /* 16 byte packets */
- UNI_BLLI_L3_32 = 0x5, /* 32 byte packets */
- UNI_BLLI_L3_64 = 0x6, /* 64 byte packets */
- UNI_BLLI_L3_128 = 0x7, /* 128 byte packets */
- UNI_BLLI_L3_256 = 0x8, /* 256 byte packets */
- UNI_BLLI_L3_512 = 0x9, /* 512 byte packets */
- UNI_BLLI_L3_1024 = 0xa, /* 1024 byte packets */
- UNI_BLLI_L3_2048 = 0xb, /* 2048 byte packets */
- UNI_BLLI_L3_4096 = 0xc, /* 4096 byte packets */
-};
-
-enum uni_blli_l3_ttype {
- UNI_BLLI_L3_TTYPE_RECV = 0x1, /* receive only */
- UNI_BLLI_L3_TTYPE_SEND = 0x2, /* send only */
- UNI_BLLI_L3_TTYPE_BOTH = 0x3, /* both */
-};
-
-enum uni_blli_l3_mux {
- UNI_BLLI_L3_MUX_NOMUX = 0, /* no multiplexing */
- UNI_BLLI_L3_MUX_TS = 1, /* transport stream */
- UNI_BLLI_L3_MUX_TSFEC = 2, /* transport stream with FEC */
- UNI_BLLI_L3_MUX_PS = 3, /* program stream */
- UNI_BLLI_L3_MUX_PSFEC = 4, /* program stream with FEC */
- UNI_BLLI_L3_MUX_H221 = 5, /* H.221 */
-};
-
-enum uni_blli_l3_tcap {
- UNI_BLLI_L3_TCAP_NOIND = 0, /* no indication */
- UNI_BLLI_L3_TCAP_AAL1 = 1, /* only AAL1 */
- UNI_BLLI_L3_TCAP_AAL5 = 2, /* only AAL5 */
- UNI_BLLI_L3_TCAP_AAL15 = 3, /* AAL1 and AAL5 */
-};
-
-/* Value for l3_ipi: */
-enum {
- UNI_BLLI_L3_SNAP = 0x80, /* IEEE 802.1 SNAP */
-};
-
-struct uni_ie_blli {
- struct uni_iehdr h;
-#define UNI_BLLI_L1_P 0x0001
-#define UNI_BLLI_L2_P 0x0002
-#define UNI_BLLI_L2_Q933_P 0x0004
-#define UNI_BLLI_L2_WSIZ_P 0x0008
-#define UNI_BLLI_L2_USER_P 0x0010
-#define UNI_BLLI_L3_P 0x0020
-#define UNI_BLLI_L3_MODE_P 0x0040
-#define UNI_BLLI_L3_PSIZ_P 0x0080
-#define UNI_BLLI_L3_WSIZ_P 0x0100
-#define UNI_BLLI_L3_USER_P 0x0200
-#define UNI_BLLI_L3_IPI_P 0x0400
-#define UNI_BLLI_L3_SNAP_P 0x0800
-#define UNI_BLLI_L3_TTYPE_P 0x1000
-#define UNI_BLLI_L3_MUX_P 0x2000
-
- u_int l1:5; /* layer 1 info */
-
- enum uni_blli_l2 l2; /* layer 2 info */
- u_int l2_q933:2; /* layer 2 Q.933 use */
- enum uni_blli_l2_mode l2_mode; /* layer 2 HDLC mode */
- u_char l2_user; /* layer 2 user info */
- u_char l2_wsiz; /* layer 2 window size */
-
- enum uni_blli_l3 l3; /* layer 3 info */
- enum uni_blli_l3_mode l3_mode; /* layer 3 mode */
- enum uni_blli_l3_psiz l3_psiz; /* layer 3 default packet size */
- u_char l3_wsiz; /* layer 3 window size */
- u_char l3_user; /* layer 3 user info */
- u_char l3_ipi; /* IPI byte */
- u_int oui; /* OUI bytes */
- u_int pid; /* PID bytes */
- enum uni_blli_l3_ttype l3_ttype; /* terminal bytes */
- enum uni_blli_l3_tcap l3_tcap; /* terminal capability */
- enum uni_blli_l3_mux l3_fmux; /* forward muxing */
- enum uni_blli_l3_mux l3_bmux; /* forward muxing */
-};
-
-/*************************************************************************
- *
- * Transit network selection IE
- */
-struct uni_ie_tns {
- struct uni_iehdr h;
- u_char net[UNI_TNS_MAXLEN];
- u_int len;
-};
-
-/*************************************************************************
- *
- * Call state information element
- */
-enum uni_callstate {
- UNI_CALLSTATE_U0 = 0x00,
- UNI_CALLSTATE_N0 = 0x00,
- UNI_CALLSTATE_NN0 = 0x00,
-
- UNI_CALLSTATE_U1 = 0x01,
- UNI_CALLSTATE_N1 = 0x01,
- UNI_CALLSTATE_NN1 = 0x01,
-
- UNI_CALLSTATE_U3 = 0x03,
- UNI_CALLSTATE_N3 = 0x03,
- UNI_CALLSTATE_NN3 = 0x03,
-
- UNI_CALLSTATE_U4 = 0x04,
- UNI_CALLSTATE_N4 = 0x04,
- UNI_CALLSTATE_NN4 = 0x04,
-
- UNI_CALLSTATE_U6 = 0x06,
- UNI_CALLSTATE_N6 = 0x06,
- UNI_CALLSTATE_NN6 = 0x06,
-
- UNI_CALLSTATE_U7 = 0x07,
- UNI_CALLSTATE_N7 = 0x07,
- UNI_CALLSTATE_NN7 = 0x07,
-
- UNI_CALLSTATE_U8 = 0x08,
- UNI_CALLSTATE_N8 = 0x08,
-
- UNI_CALLSTATE_U9 = 0x09,
- UNI_CALLSTATE_N9 = 0x09,
- UNI_CALLSTATE_NN9 = 0x09,
-
- UNI_CALLSTATE_U10 = 0x0a,
- UNI_CALLSTATE_N10 = 0x0a,
- UNI_CALLSTATE_NN10 = 0x0a,
-
- UNI_CALLSTATE_U11 = 0x0b,
- UNI_CALLSTATE_N11 = 0x0b,
- UNI_CALLSTATE_NN11 = 0x0b,
-
- UNI_CALLSTATE_U12 = 0x0c,
- UNI_CALLSTATE_N12 = 0x0c,
- UNI_CALLSTATE_NN12 = 0x0c,
-
- UNI_CALLSTATE_REST0 = 0x00,
- UNI_CALLSTATE_REST1 = 0x3d,
- UNI_CALLSTATE_REST2 = 0x3e,
-
- UNI_CALLSTATE_U13 = 0x0d,
- UNI_CALLSTATE_N13 = 0x0d,
-
- UNI_CALLSTATE_U14 = 0x0e,
- UNI_CALLSTATE_N14 = 0x0e,
-};
-
-struct uni_ie_callstate {
- struct uni_iehdr h;
- enum uni_callstate state;
-};
-
-/*************************************************************************
- *
- * Cause information element
- */
-enum uni_cause_loc {
- UNI_CAUSE_LOC_USER = 0x0,
- UNI_CAUSE_LOC_PRIVLOC = 0x1,
- UNI_CAUSE_LOC_PUBLOC = 0x2,
- UNI_CAUSE_LOC_TRANSIT = 0x3,
- UNI_CAUSE_LOC_PUBREM = 0x4,
- UNI_CAUSE_LOC_PRIVREM = 0x5,
- UNI_CAUSE_LOC_INTERNAT = 0x6,
- UNI_CAUSE_LOC_BEYOND = 0x7,
-};
-
-#define UNI_DECLARE_CAUSE_VALUES \
-D(UNALL_NUM, 0x01 /* 1*/, COND, Q.850, "Unallocated (unassigned) number") \
-D(NOROUTE_NET, 0x02 /* 2*/, TNS, Q.850, "No route to specified transit network") \
-D(NOROUTE, 0x03 /* 3*/, COND, Q.850, "No route to destination") \
-D(SPTONE, 0x04 /* 4*/, NONE, Q.850, "Send special information tone") \
-D(BADTRUNK, 0x05 /* 5*/, NONE, Q.850, "Misdialled trunk prefix") \
-D(BADCHAN, 0x06 /* 6*/, NONE, Q.850, "Channel unacceptable") \
-D(CALLAWARDED, 0x07 /* 7*/, NONE, Q.850, "Call awarded and being delivered in an established channel") \
-D(PREEMPT, 0x08 /* 8*/, NONE, Q.850, "Preemption") \
-D(PREEMPT_RES, 0x09 /* 9*/, NONE, Q.850, "Preemption - circuit reserved for reuse") \
-D(CLEARING, 0x10 /* 16*/, COND, Q.850, "Normal call clearing") \
-D(BUSY, 0x11 /* 17*/, CCBS, Q.850, "User busy") \
-D(NO_RESPONSE, 0x12 /* 18*/, NONE, Q.850, "No user responding") \
-D(NO_RESP_ALERT,0x13 /* 19*/, NONE, Q.850, "No answer from user (user alerted)") \
-D(ABSENT, 0x14 /* 20*/, NONE, Q.850, "Subscriber absent") \
-D(REJECTED, 0x15 /* 21*/, REJ, Q.850, "Call rejected") \
-D(NUMCHG, 0x16 /* 22*/, NUMBER, Q.850, "Number changed") \
-D(REDIR, 0x17 /* 23*/, NONE, Q.850, "Redirection to new destination") \
-N(CLIR_REJECTED,0x17 /* 23*/, NONE, UNI4.0, "User rejects call with calling line identification restriction (CLIR)") \
-D(EXCHG_ERR, 0x19 /* 25*/, NONE, Q.850, "Exchange routing error") \
-D(NOSEL_CLEAR, 0x1a /* 26*/, NONE, Q.850, "Non-selected user clearing") \
-D(DST_OOO, 0x1b /* 27*/, NONE, Q.850, "Destination out of order") \
-D(INV_ADDR, 0x1c /* 28*/, NONE, Q.850, "Invalid number format (address incomplete)") \
-D(FAC_REJ, 0x1d /* 29*/, FAC, Q.850, "Facility rejected") \
-D(STATUS, 0x1e /* 30*/, NONE, Q.850, "Response to STATUS ENQUIRY") \
-D(UNSPEC, 0x1f /* 31*/, NONE, Q.850, "Normal, unspecified") \
-D(TMY_PARTY, 0x20 /* 32*/, NONE, Q.2971, "Too many pending add party requests") \
-D(NOCHAN, 0x22 /* 34*/, CCBS, Q.850, "No circuit/channel available") \
-N(SOFT_NAVL, 0x22 /* 34*/, NONE, PNNI1.0,"Requested called party soft PVPC or PVCC not available")\
-D(VPCI_NAVL, 0x23 /* 35*/, NONE, Q.2610, "Requested VPCI/VCI not available") \
-D(VPCI_FAIL, 0x24 /* 36*/, NONE, Q.2610, "VPCI/VPI assignment failure") \
-D(CRATE_NAVL, 0x25 /* 37*/, CRATE, Q.2610, "User cell rate not available") \
-D(NET_OOO, 0x26 /* 38*/, NONE, Q.850, "Network out of order") \
-D(FRAME_OOS, 0x27 /* 39*/, NONE, Q.850, "Permanent frame mode connection out of service") \
-D(FRAME_OP, 0x28 /* 40*/, NONE, Q.850, "Permanent frame mode connection operational") \
-D(TEMP, 0x29 /* 41*/, NONE, Q.850, "Temporary failure") \
-D(CONG, 0x2a /* 42*/, NONE, Q.850, "Switching equipment congestion") \
-D(ACC_DISC, 0x2b /* 43*/, IE, Q.850, "Access information discarded") \
-D(REQNOCHAN, 0x2c /* 44*/, NONE, Q.850, "Requested circuit/channel not available") \
-D(NOVPCI, 0x2d /* 45*/, NONE, Q.2610, "No VPCI/VCI available") \
-D(PREC_BLOCK, 0x2e /* 46*/, NONE, Q.850, "Precedence call blocked") \
-D(RESRC_NAVL, 0x2f /* 47*/, NONE, Q.850, "Resource unavailable, unspecified") \
-D(QOS_NAVL, 0x31 /* 49*/, COND, Q.850, "Quality of service not available") \
-D(FAC_NOTSUB, 0x32 /* 50*/, FAC, Q.850, "Requested facility not subscribed") \
-D(OUT_CUG, 0x35 /* 53*/, NONE, Q.850, "Outgoing calls barred within CUG") \
-N(PGL_CHG, 0x35 /* 53*/, NONE, PNNI1.0,"Call cleared due to change in PGL") \
-D(IN_CUG, 0x37 /* 55*/, NONE, Q.850, "Incoming call barred within CUG") \
-D(BEARER_NAUTH, 0x39 /* 57*/, ATTR, Q.850, "Bearer capability not authorized") \
-D(BEARER_NAVL, 0x3a /* 58*/, ATTR, Q.850, "Bearer capability not presently available") \
-D(INCONS, 0x3e /* 62*/, NONE, Q.850, "Inconsistency in designated outgoing access information and subscriber class") \
-D(OPT_NAVL, 0x3f /* 63*/, NONE, Q.850, "Service or option not available, unspecified") \
-D(BEARER_NIMPL, 0x41 /* 65*/, ATTR, Q.850, "Bearer capability not implemented") \
-D(CHANNEL_NIMPL,0x42 /* 66*/, CHANNEL, Q.850, "Channel type not implemented") \
-D(FAC_NIMPL, 0x45 /* 69*/, FAC, Q.850, "Requested facility not implemented") \
-D(RESTR_DIG, 0x46 /* 70*/, NONE, Q.850, "Only restricted digital information bearer capability is available") \
-D(TRAFFIC_UNSUP,0x49 /* 73*/, NONE, Q.2971, "Unsupported combination of traffic parameters") \
-N(AAL_UNSUP, 0x4c /* 78*/, NONE, UNI3.1, "AAL parameters cannot be supported") \
-D(CREF_INV, 0x51 /* 81*/, NONE, Q.850, "Invalid call reference value") \
-D(CHANNEL_NEX, 0x52 /* 82*/, CHANID, Q.850, "Identified channel does not exist") \
-D(SUSPENDED, 0x53 /* 83*/, NONE, Q.850, "A suspended call exists, but this call identity does not") \
-D(CID_INUSE, 0x54 /* 84*/, NONE, Q.850, "Call identity in use") \
-D(NOTSUSP, 0x55 /* 85*/, NONE, Q.850, "No call suspended") \
-D(CLEARED, 0x56 /* 86*/, CAUSE, Q.850, "Call having requested call identity has been cleared") \
-D(NOT_MEMBER, 0x57 /* 87*/, NONE, Q.850, "User not member of CUG") \
-D(INCOMP, 0x58 /* 88*/, PARAM, Q.850, "Incompatible destination") \
-D(ENDP_INV, 0x59 /* 89*/, IE, UNI3.1, "Invalid endpoint reference") \
-D(NEX_CUG, 0x5a /* 90*/, NONE, Q.850, "Non-existend CUG") \
-D(TRANSIT_INV, 0x5b /* 91*/, NONE, Q.850, "Invalid transit network selection") \
-D(AALNOTSUPP, 0x5d /* 93*/, NONE, Q.2610, "AAL parameters cannot be supported") \
-D(INVMSG, 0x5f /* 95*/, NONE, Q.850, "Invalid message, unspecified") \
-D(MANDAT, 0x60 /* 96*/, IE, Q.850, "Mandatory information element is missing") \
-D(MTYPE_NIMPL, 0x61 /* 97*/, MTYPE, Q.850, "Message type non-existent or not implemented") \
-D(MSG_NOTCOMP, 0x62 /* 98*/, MTYPE, Q.850, "Message not compatible with call state or message type non-existent or not implemented") \
-D(IE_NIMPL, 0x63 /* 99*/, IE, Q.850, "Information element/parameter non-existent or not implemented") \
-D(IE_INV, 0x64 /*100*/, IE, Q.850, "Invalid information element contents") \
-D(MSG_INCOMP, 0x65 /*101*/, MTYPE, Q.850, "Message not compatible with call state") \
-D(RECOVER, 0x66 /*102*/, TIMER, Q.850, "Recovery on timer expiry") \
-D(PARAM_NEX, 0x67 /*103*/, PARAM, Q.850, "Parameter non-existent or not implemented, passed on") \
-N(BAD_LENGTH, 0x68 /*104*/, NONE, UNI3.1, "Incorrect message length") \
-D(PARAM_UNREC, 0x6e /*110*/, PARAM, Q.850, "Message with unrecognized parameter, discarded") \
-D(PROTO, 0x6f /*111*/, NONE, Q.850, "Protocol error, unspecified") \
-D(INTERWORKING, 0x7f /*127*/, NONE, Q.850, "Interworking, unspecified")
-
-#define D(NAME,VAL,DIAG,STD,STR) UNI_CAUSE_##NAME = VAL,
-#define N(NAME,VAL,DIAG,STD,STR) UNI_CAUSE_##NAME = VAL,
-
-enum uni_cause {
-UNI_DECLARE_CAUSE_VALUES
-};
-
-#undef D
-#undef N
-
-enum uni_cause_class {
- UNI_CAUSE_CLASS_NORM = 0x0,
- UNI_CAUSE_CLASS_NORM1 = 0x1,
- UNI_CAUSE_CLASS_RES = 0x2,
- UNI_CAUSE_CLASS_NAVL = 0x3,
- UNI_CAUSE_CLASS_NIMPL = 0x4,
- UNI_CAUSE_CLASS_INV = 0x5,
- UNI_CAUSE_CLASS_PROTO = 0x6,
- UNI_CAUSE_CLASS_INTER = 0x7,
-};
-enum uni_cause_pu {
- UNI_CAUSE_PU_PROVIDER = 0,
- UNI_CAUSE_PU_USER = 1,
-};
-enum uni_cause_na {
- UNI_CAUSE_NA_NORMAL = 0,
- UNI_CAUSE_NA_ABNORMAL = 1,
-};
-enum uni_cause_cond {
- UNI_CAUSE_COND_UNKNOWN = 0,
- UNI_CAUSE_COND_PERM = 1,
- UNI_CAUSE_COND_TRANS = 2,
-};
-enum uni_cause_reason {
- UNI_CAUSE_REASON_USER = 0x00,
- UNI_CAUSE_REASON_IEMISS = 0x01,
- UNI_CAUSE_REASON_IESUFF = 0x02,
-};
-
-enum uni_diag {
- UNI_DIAG_NONE, /* no diagnostics */
-
- UNI_DIAG_COND, /* Condition */
- UNI_DIAG_TNS, /* Transit Network Selector */
- UNI_DIAG_REJ, /* Call Rejected */
- UNI_DIAG_NUMBER, /* New Destination */
- UNI_DIAG_CRATE, /* Traffic descriptor subfield */
- UNI_DIAG_ATTR, /* Attribute idendity */
- UNI_DIAG_PARAM, /* Parameter, same as one IE */
- UNI_DIAG_TIMER, /* timer in ASCII */
- UNI_DIAG_MTYPE, /* Message type */
- UNI_DIAG_IE, /* Information element */
- UNI_DIAG_CHANID, /* VPCI/VCI */
-
- UNI_DIAG_CAUSE = UNI_DIAG_NONE, /* Not specified */
- UNI_DIAG_CHANNEL = UNI_DIAG_NONE, /* For N-ISDN */
- UNI_DIAG_CCBS = UNI_DIAG_NONE, /* Not used in Q.931 */
- UNI_DIAG_FAC = UNI_DIAG_NONE, /* Not specified */
-};
-
-enum {
- UNI_CAUSE_TRAFFIC_N = 34-6,
- UNI_CAUSE_IE_N = 34-6,
- UNI_CAUSE_ATTR_N = (34-6)/3,
-};
-
-struct uni_ie_cause {
- struct uni_iehdr h;
-#define UNI_CAUSE_COND_P 0x0001
-#define UNI_CAUSE_REJ_P 0x0002
-#define UNI_CAUSE_REJ_USER_P 0x0004
-#define UNI_CAUSE_REJ_IE_P 0x0008
-#define UNI_CAUSE_IE_P 0x0010
-#define UNI_CAUSE_TRAFFIC_P 0x0020
-#define UNI_CAUSE_VPCI_P 0x0040
-#define UNI_CAUSE_MTYPE_P 0x0080
-#define UNI_CAUSE_TIMER_P 0x0100
-#define UNI_CAUSE_TNS_P 0x0200
-#define UNI_CAUSE_NUMBER_P 0x0400
-#define UNI_CAUSE_ATTR_P 0x0800
-#define UNI_CAUSE_PARAM_P 0x1000
-
- enum uni_cause_loc loc;
- enum uni_cause cause;
-
- union {
- struct {
- enum uni_cause_pu pu;
- enum uni_cause_na na;
- enum uni_cause_cond cond;
- } cond;
- struct {
- enum uni_cause_reason reason;
- enum uni_cause_cond cond;
- u_int user;
- uint8_t ie;
- } rej;
- struct {
- uint8_t ie[UNI_CAUSE_IE_N];
- u_int len;
- } ie;
- struct {
- uint8_t traffic[UNI_CAUSE_TRAFFIC_N];
- u_int len;
- } traffic;
- struct {
- uint16_t vpci;
- uint16_t vci;
- } vpci;
- uint8_t mtype;
- u_char timer[3];
- struct uni_ie_tns tns;
- struct uni_ie_called number; /* TNS does not fit */
- uint8_t param;
- struct {
- u_int nattr;
- u_char attr[UNI_CAUSE_ATTR_N][3];
- } attr;
- } u;
-};
-enum uni_diag uni_diag(enum uni_cause, enum uni_coding);
-
-/* return a string for the cause (NULL if the coding/cause are illegal) */
-const char *uni_ie_cause2str(enum uni_coding, u_int);
-
-/*************************************************************************
- *
- * Connection identifier information element
- */
-enum uni_connid_type {
- UNI_CONNID_VCI = 0,
- UNI_CONNID_ANYVCI = 1,
- UNI_CONNID_NOVCI = 4,
-};
-enum uni_connid_assoc {
- UNI_CONNID_ASSOC = 0,
- UNI_CONNID_NONASSOC = 1,
-};
-struct uni_ie_connid {
- struct uni_iehdr h;
- enum uni_connid_assoc assoc;
- enum uni_connid_type type;
- u_int vpci : 16;
- u_int vci : 16;
-};
-
-/*************************************************************************
- *
- * End point reference IE
- */
-struct uni_ie_epref {
- struct uni_iehdr h;
- u_int flag : 1;
- u_int epref : 15;
-};
-
-/*************************************************************************
- *
- * End point state IE
- */
-enum uni_epstate {
- UNI_EPSTATE_NULL = 0x00,
- UNI_EPSTATE_ADD_INIT = 0x01,
- UNI_EPSTATE_ALERT_DLVD = 0x04,
- UNI_EPSTATE_ADD_RCVD = 0x06,
- UNI_EPSTATE_ALERT_RCVD = 0x07,
- UNI_EPSTATE_ACTIVE = 0x0a,
- UNI_EPSTATE_DROP_INIT = 0x0b,
- UNI_EPSTATE_DROP_RCVD = 0x0c,
-};
-
-struct uni_ie_epstate {
- struct uni_iehdr h;
- enum uni_epstate state;
-};
-
-/*************************************************************************
- *
- * Q.2932 Facility IE
- */
-enum {
- UNI_FACILITY_ROSE = 0x11,
-
- UNI_FACILITY_MAXAPDU = 128,
-};
-
-struct uni_ie_facility {
- struct uni_iehdr h;
-
- u_char proto;
- u_char apdu[UNI_FACILITY_MAXAPDU];
- u_int len;
-};
-
-/*************************************************************************
- *
- * Notification indicator
- */
-enum {
- UNI_NOTIFY_MAXLEN = 128, /* maximum info length */
-};
-struct uni_ie_notify {
- struct uni_iehdr h;
- u_int len;
- u_char notify[UNI_NOTIFY_MAXLEN];
-};
-
-/*************************************************************************
- *
- * QoS information element
- */
-enum uni_qos {
- UNI_QOS_CLASS0 = 0x00,
- UNI_QOS_CLASS1 = 0x01,
- UNI_QOS_CLASS2 = 0x02,
- UNI_QOS_CLASS3 = 0x03,
- UNI_QOS_CLASS4 = 0x04,
-};
-
-struct uni_ie_qos {
- struct uni_iehdr h;
- enum uni_qos fwd;
- enum uni_qos bwd;
-};
-
-/*************************************************************************
- *
- * Broadband repeat indicator information element
- */
-enum uni_repeat_type {
- UNI_REPEAT_PRIDESC = 0x02,
- UNI_REPEAT_STACK = 0x0a, /* PNNI */
-};
-
-struct uni_ie_repeat {
- struct uni_iehdr h;
- enum uni_repeat_type type;
-};
-
-/*************************************************************************
- *
- * Restart indicator information element
- */
-enum uni_restart_type {
- UNI_RESTART_CHANNEL = 0x0,
- UNI_RESTART_PATH = 0x1,
- UNI_RESTART_ALL = 0x2,
-};
-
-struct uni_ie_restart {
- struct uni_iehdr h;
- enum uni_restart_type rclass;
-};
-
-/*************************************************************************
- *
- * Broadband sending complete indicator information element
- */
-struct uni_ie_scompl {
- struct uni_iehdr h;
-};
-
-/*************************************************************************
- *
- * ATM traffic descriptor information element
- */
-enum {
- UNI_TRAFFIC_FMDCR_ID = 0x00,
- UNI_TRAFFIC_BMDCR_ID = 0x02,
- UNI_TRAFFIC_FPCR0_ID = 0x82,
- UNI_TRAFFIC_BPCR0_ID = 0x83,
- UNI_TRAFFIC_FPCR1_ID = 0x84,
- UNI_TRAFFIC_BPCR1_ID = 0x85,
- UNI_TRAFFIC_FSCR0_ID = 0x88,
- UNI_TRAFFIC_BSCR0_ID = 0x89,
- UNI_TRAFFIC_FSCR1_ID = 0x90,
- UNI_TRAFFIC_BSCR1_ID = 0x91,
- UNI_TRAFFIC_FABR1_ID = 0x92,
- UNI_TRAFFIC_BABR1_ID = 0x93,
- UNI_TRAFFIC_FMBS0_ID = 0xa0,
- UNI_TRAFFIC_BMBS0_ID = 0xa1,
- UNI_TRAFFIC_FMBS1_ID = 0xb0,
- UNI_TRAFFIC_BMBS1_ID = 0xb1,
- UNI_TRAFFIC_BEST_ID = 0xbe,
- UNI_TRAFFIC_MOPT_ID = 0xbf,
-
- UNI_TRAFFIC_FTAG = 0x01,
- UNI_TRAFFIC_BTAG = 0x02,
- UNI_TRAFFIC_FDISC = 0x80,
- UNI_TRAFFIC_BDISC = 0x40,
-
- UNI_MINTRAFFIC_FPCR0_ID = 0x82,
- UNI_MINTRAFFIC_BPCR0_ID = 0x83,
- UNI_MINTRAFFIC_FPCR1_ID = 0x84,
- UNI_MINTRAFFIC_BPCR1_ID = 0x85,
- UNI_MINTRAFFIC_FABR1_ID = 0x92,
- UNI_MINTRAFFIC_BABR1_ID = 0x93,
-
- UNI_MDCR_ORIGIN_USER = 0x00,
- UNI_MDCR_ORIGIN_NET = 0x01,
-};
-
-#define UNI_TRAFFIC_FPCR0_P 0x0001
-#define UNI_TRAFFIC_BPCR0_P 0x0002
-#define UNI_TRAFFIC_FPCR1_P 0x0004
-#define UNI_TRAFFIC_BPCR1_P 0x0008
-#define UNI_TRAFFIC_FSCR0_P 0x0010
-#define UNI_TRAFFIC_BSCR0_P 0x0020
-#define UNI_TRAFFIC_FSCR1_P 0x0040
-#define UNI_TRAFFIC_BSCR1_P 0x0080
-#define UNI_TRAFFIC_FMBS0_P 0x0100
-#define UNI_TRAFFIC_BMBS0_P 0x0200
-#define UNI_TRAFFIC_FMBS1_P 0x0400
-#define UNI_TRAFFIC_BMBS1_P 0x0800
-#define UNI_TRAFFIC_BEST_P 0x1000
-#define UNI_TRAFFIC_MOPT_P 0x2000
-#define UNI_TRAFFIC_FABR1_P 0x4000
-#define UNI_TRAFFIC_BABR1_P 0x8000
-struct uni_xtraffic {
- u_int fpcr0, bpcr0;
- u_int fpcr1, bpcr1;
- u_int fscr0, bscr0;
- u_int fscr1, bscr1;
- u_int fmbs0, bmbs0;
- u_int fmbs1, bmbs1;
- u_int fabr1, babr1;
- u_int ftag, btag;
- u_int fdisc, bdisc;
-};
-
-struct uni_ie_traffic {
- struct uni_iehdr h;
- struct uni_xtraffic t;
-};
-struct uni_ie_atraffic {
- struct uni_iehdr h;
- struct uni_xtraffic t;
-};
-
-/*
- * Q.2961 minimum traffic descriptor
- */
-struct uni_ie_mintraffic {
- struct uni_iehdr h;
-#define UNI_MINTRAFFIC_FPCR0_P 0x0001
-#define UNI_MINTRAFFIC_BPCR0_P 0x0002
-#define UNI_MINTRAFFIC_FPCR1_P 0x0004
-#define UNI_MINTRAFFIC_BPCR1_P 0x0008
-#define UNI_MINTRAFFIC_FABR1_P 0x0010
-#define UNI_MINTRAFFIC_BABR1_P 0x0020
-
- u_int fpcr0, bpcr0;
- u_int fpcr1, bpcr1;
- u_int fabr1, babr1;
-};
-
-/*
- * UNI4.0+ (af-cs-0147.000) Minimum Desired Cell Rate
- */
-struct uni_ie_mdcr {
- struct uni_iehdr h;
- u_int origin;
- u_int fmdcr, bmdcr;
-};
-
-/*************************************************************************
- *
- * User-user information information element
- */
-struct uni_ie_uu {
- struct uni_iehdr h;
- u_int len;
- u_char uu[UNI_UU_MAXLEN];
-};
-
-/*************************************************************************
- *
- * Generic identifier transport
- */
-enum uni_git_std {
- UNI_GIT_STD_DSMCC = 0x01, /* DSM-CC */
- UNI_GIT_STD_H245 = 0x02, /* H.245 */
-};
-enum uni_git_type {
- UNI_GIT_TYPE_SESS = 0x01, /* session id */
- UNI_GIT_TYPE_RES = 0x02, /* resource id */
-};
-
-enum {
- UNI_GIT_MAXSESS = 20, /* max session value length */
- UNI_GIT_MAXRES = 4, /* max resource value length */
-
- UNI_GIT_MAXVAL = 20, /* the maximum of the above */
- UNI_GIT_MAXSUB = 2, /* maximum number of og. 6 */
-};
-
-struct uni_ie_git {
- struct uni_iehdr h;
-
- enum uni_git_std std; /* identifier related standard/application */
- u_int numsub;
- struct {
- enum uni_git_type type;
- u_int len;
- u_char val[UNI_GIT_MAXVAL];
- } sub[UNI_GIT_MAXSUB];
-};
-
-/*************************************************************************
- *
- * End-to-end transit delay
- */
-enum {
- UNI_EETD_CTD_ID = 0x01, /* cumulative transit delay */
- UNI_EETD_MTD_ID = 0x03, /* maximum transit delay */
- UNI_EETD_NET_ID = 0x0a, /* network generated */
- UNI_EETD_PMTD_ID = 0x0b, /* PNNI acceptable forward maximum ctd */
- UNI_EETD_PCTD_ID = 0x11, /* PNNI cumulative forward maximum ctd */
-
- UNI_EETD_ANYMAX = 0xffff,
- UNI_EETD_MAXVAL = 0xffff, /* maximum value */
-};
-
-struct uni_ie_eetd {
- struct uni_iehdr h;
-#define UNI_EETD_CUM_P 0x0001
-#define UNI_EETD_MAX_P 0x0002
-#define UNI_EETD_NET_P 0x0004 /* UNI4.0 9.1.2.1 */
-#define UNI_EETD_PMTD_P 0x0008 /* PNNI1.0 6.4.5.24 */
-#define UNI_EETD_PCTD_P 0x0010 /* PNNI1.0 6.4.5.24 */
-
- u_int cumulative;
- u_int maximum;
- u_int pmtd;
- u_int pctd;
-};
-
-/*************************************************************************
- *
- * Leaf-initiated-join call identifier
- */
-enum uni_lij_idtype {
- UNI_LIJ_IDTYPE_ROOT = 0x0, /* root created */
-};
-
-struct uni_ie_lij_callid {
- struct uni_iehdr h;
-
- enum uni_lij_idtype type;
- u_int callid;
-};
-
-/*
- * LIJ parameters
- */
-enum uni_lij_screen {
- UNI_LIJ_SCREEN_NETJOIN = 0x0, /* without root notification */
-};
-
-struct uni_ie_lij_param {
- struct uni_iehdr h;
-
- enum uni_lij_screen screen;
-};
-
-/*
- * LIJ sequence number
- */
-struct uni_ie_lij_seqno {
- struct uni_iehdr h;
-
- u_int seqno;
-};
-
-/*************************************************************************
- *
- * Locking/Non-locking shift not supported
- */
-struct uni_ie_lshift {
- struct uni_iehdr h;
- u_int set:3;
-};
-
-struct uni_ie_nlshift {
- struct uni_iehdr h;
- u_int set:3;
-};
-
-/*************************************************************************
- *
- * Externded QoS information element
- */
-enum {
- UNI_EXQOS_FACC_ID = 0x94,
- UNI_EXQOS_BACC_ID = 0x95,
- UNI_EXQOS_FCUM_ID = 0x96,
- UNI_EXQOS_BCUM_ID = 0x97,
- UNI_EXQOS_FCLR_ID = 0xa2,
- UNI_EXQOS_BCLR_ID = 0xa3,
-};
-
-enum uni_exqos_origin {
- UNI_EXQOS_USER = 0,
- UNI_EXQOS_NET = 1,
-};
-
-enum {
- UNI_EXQOS_ANY_CDV = 0xffffff,
- UNI_EXQOS_ANY_CLR = 0xff,
-};
-
-struct uni_ie_exqos {
- struct uni_iehdr h;
-#define UNI_EXQOS_FACC_P 0x0001
-#define UNI_EXQOS_BACC_P 0x0002
-#define UNI_EXQOS_FCUM_P 0x0004
-#define UNI_EXQOS_BCUM_P 0x0008
-#define UNI_EXQOS_FCLR_P 0x0010
-#define UNI_EXQOS_BCLR_P 0x0020
-
- enum uni_exqos_origin origin;
- u_int facc;
- u_int bacc;
- u_int fcum;
- u_int bcum;
- u_int fclr;
- u_int bclr;
-};
-
-/*************************************************************************
- *
- * Additional ABR parameters
- * ABR setup parameters
- */
-enum {
- UNI_ABRADD_FADD_ID = 0xc2,
- UNI_ABRADD_BADD_ID = 0xc3,
- UNI_ABRSETUP_FICR_ID = 0xc2,
- UNI_ABRSETUP_BICR_ID = 0xc3,
- UNI_ABRSETUP_FTBE_ID = 0xc4,
- UNI_ABRSETUP_BTBE_ID = 0xc5,
- UNI_ABRSETUP_RMFRT_ID = 0xc6,
- UNI_ABRSETUP_FRIF_ID = 0xc8,
- UNI_ABRSETUP_BRIF_ID = 0xc9,
- UNI_ABRSETUP_FRDF_ID = 0xca,
- UNI_ABRSETUP_BRDF_ID = 0xcb,
-};
-
-struct uni_abr_rec {
- u_int present;
-#define UNI_ABR_REC_NRM_P 0x80000000
-#define UNI_ABR_REC_TRM_P 0x40000000
-#define UNI_ABR_REC_CDF_P 0x20000000
-#define UNI_ABR_REC_ADTF_P 0x10000000
- u_int nrm:3;
- u_int trm:3;
- u_int cdf:3;
- u_int adtf:10;
-};
-
-struct uni_ie_abradd {
- struct uni_iehdr h;
- struct uni_abr_rec fwd, bwd;
-};
-
-struct uni_ie_abrsetup {
- struct uni_iehdr h;
-#define UNI_ABRSETUP_FICR_P 0x0001
-#define UNI_ABRSETUP_BICR_P 0x0002
-#define UNI_ABRSETUP_FTBE_P 0x0004
-#define UNI_ABRSETUP_BTBE_P 0x0008
-#define UNI_ABRSETUP_FRIF_P 0x0010
-#define UNI_ABRSETUP_BRIF_P 0x0020
-#define UNI_ABRSETUP_FRDF_P 0x0040
-#define UNI_ABRSETUP_BRDF_P 0x0080
-#define UNI_ABRSETUP_RMFRT_P 0x0100
-
- u_int ficr, bicr;
- u_int ftbe, btbe;
- u_int rmfrt;
- u_int frif, brif;
- u_int frdf, brdf;
-};
-
-/*************************************************************************
- *
- * Connection scope information element
- */
-enum uni_cscope {
- UNI_CSCOPE_ORG = 0x01,
-};
-
-enum {
- UNI_CSCOPE_ORG_LOC = 0x01,
- UNI_CSCOPE_ORG_LOC_P1 = 0x02,
- UNI_CSCOPE_ORG_LOC_P2 = 0x03,
- UNI_CSCOPE_ORG_SITE_M1 = 0x04,
- UNI_CSCOPE_ORG_SITE = 0x05,
- UNI_CSCOPE_ORG_SITE_P1 = 0x06,
- UNI_CSCOPE_ORG_ORG_M1 = 0x07,
- UNI_CSCOPE_ORG_ORG = 0x08,
- UNI_CSCOPE_ORG_ORG_P1 = 0x09,
- UNI_CSCOPE_ORG_COMM_M1 = 0x0a,
- UNI_CSCOPE_ORG_COMM = 0x0b,
- UNI_CSCOPE_ORG_COMM_P1 = 0x0c,
- UNI_CSCOPE_ORG_REG = 0x0d,
- UNI_CSCOPE_ORG_INTER = 0x0e,
- UNI_CSCOPE_ORG_GLOBAL = 0x0f,
-};
-
-struct uni_ie_cscope {
- struct uni_iehdr h;
- enum uni_cscope type;
- u_int scope:8;
-};
-
-/*************************************************************************
- *
- * Connection scope information element
- */
-enum uni_report {
- UNI_REPORT_MODCONF = 0x01,
- UNI_REPORT_CLOCK = 0x02,
- UNI_REPORT_EEAVAIL = 0x04,
- UNI_REPORT_EEREQ = 0x05,
- UNI_REPORT_EECOMPL = 0x06,
-};
-
-struct uni_ie_report {
- struct uni_iehdr h;
- enum uni_report report;
-};
-
-/*************************************************************************
- *
- * PNNI Designated transit list information element
- */
-enum {
- UNI_DTL_LOGNP = 0x01,
- UNI_DTL_LOGNP_SIZE = 27,
-};
-
-struct uni_ie_dtl {
- struct uni_iehdr h;
- u_int ptr:16;
- u_int num;
- struct {
- u_char node_level;
- u_char node_id[21];
- u_int port_id;
- } dtl[UNI_DTL_MAXNUM];
-};
-
-/*************************************************************************
- *
- * PNNI Crankback information element
- */
-enum uni_crankback {
- UNI_CRANKBACK_IF = 0x02,
- UNI_CRANKBACK_NODE = 0x03,
- UNI_CRANKBACK_LINK = 0x04,
-};
-
-enum {
- UNI_CAUSE_NXNODE_UNREACH = 128,
- UNI_CAUSE_DTL_NOT_MY_ID = 160,
-};
-
-struct uni_ie_crankback {
- struct uni_iehdr h;
-#define UNI_CRANKBACK_TOP_P 0x0001
-#define UNI_CRANKBACK_TOPX_P 0x0002
-#define UNI_CRANKBACK_QOS_P 0x0004
- u_int level:8;
- enum uni_crankback type;
- union {
- struct {
- u_char level;
- u_char id[21];
- } node;
- struct {
- u_char plevel;
- u_char pid[21];
- u_int port;
- u_char slevel;
- u_char sid[21];
- } link;
- } id;
- u_int cause:8;
- union {
- struct {
- u_int dir:8;
- u_int port;
- u_int avcr;
- u_int crm;
- u_int vf;
- } top;
- struct {
- u_int ctd:1;
- u_int cdv:1;
- u_int clr:1;
- u_int other:1;
- } qos;
- } diag;
-};
-
-/*************************************************************************
- *
- * PNNI Call_ing/called party soft PVPC/PVCC information element
- */
-enum uni_soft_sel {
- UNI_SOFT_SEL_ANY = 0x00,
- UNI_SOFT_SEL_REQ = 0x02,
- UNI_SOFT_SEL_ASS = 0x04,
-};
-
-struct uni_ie_calling_soft {
- struct uni_iehdr h;
-#define UNI_CALLING_SOFT_VCI_P 0x0001
- u_int vpi:12;
- u_int vci:16;
-};
-struct uni_ie_called_soft {
- struct uni_iehdr h;
-#define UNI_CALLED_SOFT_VPI_P 0x0001
-#define UNI_CALLED_SOFT_VCI_P 0x0002
- enum uni_soft_sel sel;
- u_int vpi:12;
- u_int vci:16;
-};
-
-/*************************************************************************/
-
-#include <netnatm/msg/uni_ie.h>
-#include <netnatm/msg/uni_msg.h>
-
-struct uni_all {
- enum uni_msgtype mtype;
- union uni_msgall u;
-};
-
-struct uni_ie {
- enum uni_ietype ietype;
- union uni_ieall u;
-};
-
-#endif
diff --git a/sys/contrib/ngatm/netnatm/saal/saal_sscfu.c b/sys/contrib/ngatm/netnatm/saal/saal_sscfu.c
deleted file mode 100644
--- a/sys/contrib/ngatm/netnatm/saal/saal_sscfu.c
+++ /dev/null
@@ -1,577 +0,0 @@
-/*
- * Copyright (c) 1996-2003
- * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * Author: Hartmut Brandt <harti@freebsd.org>
- *
- * $Begemot: libunimsg/netnatm/saal/saal_sscfu.c,v 1.4 2004/07/08 08:22:10 brandt Exp $
- *
- * SSCF on the UNI
- */
-
-#include <netnatm/saal/sscfu.h>
-#include <netnatm/saal/sscfupriv.h>
-
-#define MKSTR(S) #S
-
-static const char *const sscf_sigs[] = {
- MKSTR(SAAL_ESTABLISH_request),
- MKSTR(SAAL_ESTABLISH_indication),
- MKSTR(SAAL_ESTABLISH_confirm),
- MKSTR(SAAL_RELEASE_request),
- MKSTR(SAAL_RELEASE_confirm),
- MKSTR(SAAL_RELEASE_indication),
- MKSTR(SAAL_DATA_request),
- MKSTR(SAAL_DATA_indication),
- MKSTR(SAAL_UDATA_request),
- MKSTR(SAAL_UDATA_indication),
-};
-
-static const char *const sscf_states[] = {
- MKSTR(SSCF_RELEASED),
- MKSTR(SSCF_AWAITING_ESTABLISH),
- MKSTR(SSCF_AWAITING_RELEASE),
- MKSTR(SSCF_ESTABLISHED),
- MKSTR(SSCF_RESYNC),
-};
-
-#define AA_SIG(S,G,M) \
- ((S)->funcs->send_upper((S), (S)->aarg, (G), (M)))
-
-#define SSCOP_AASIG(S,G,M,P) \
- ((S)->funcs->send_lower((S), (S)->aarg, (G), (M), (P)))
-
-MEMINIT();
-
-static void sscfu_unqueue(struct sscfu *sscf);
-
-/************************************************************/
-/*
- * INSTANCE AND CLASS MANAGEMENT
- */
-
-/*
- * Initialize SSCF.
- */
-struct sscfu *
-sscfu_create(void *a, const struct sscfu_funcs *funcs)
-{
- struct sscfu *sscf;
-
- MEMZALLOC(sscf, struct sscfu *, sizeof(struct sscfu));
- if (sscf == NULL)
- return (NULL);
-
- sscf->funcs = funcs;
- sscf->aarg = a;
- sscf->state = SSCFU_RELEASED;
- sscf->inhand = 0;
- SIGQ_INIT(&sscf->sigs);
- sscf->debug = 0;
-
- return (sscf);
-}
-
-/*
- * Reset the instance. Call only if you know, what you're doing.
- */
-void
-sscfu_reset(struct sscfu *sscf)
-{
- sscf->state = SSCFU_RELEASED;
- sscf->inhand = 0;
- SIGQ_CLEAR(&sscf->sigs);
-}
-
-/*
- * Destroy SSCF
- */
-void
-sscfu_destroy(struct sscfu *sscf)
-{
- SIGQ_CLEAR(&sscf->sigs);
- MEMFREE(sscf);
-}
-
-enum sscfu_state
-sscfu_getstate(const struct sscfu *sscf)
-{
- return (sscf->state);
-}
-
-u_int
-sscfu_getdefparam(struct sscop_param *p)
-{
- memset(p, 0, sizeof(*p));
-
- p->timer_cc = 1000;
- p->timer_poll = 750;
- p->timer_keep_alive = 2000;
- p->timer_no_response = 7000;
- p->timer_idle = 15000;
- p->maxk = 4096;
- p->maxj = 4096;
- p->maxcc = 4;
- p->maxpd = 25;
-
- return (SSCOP_SET_TCC | SSCOP_SET_TPOLL | SSCOP_SET_TKA |
- SSCOP_SET_TNR | SSCOP_SET_TIDLE | SSCOP_SET_MAXK |
- SSCOP_SET_MAXJ | SSCOP_SET_MAXCC | SSCOP_SET_MAXPD);
-}
-
-const char *
-sscfu_signame(enum saal_sig sig)
-{
- static char str[40];
-
- if (sig >= sizeof(sscf_sigs)/sizeof(sscf_sigs[0])) {
- sprintf(str, "BAD SAAL_SIGNAL %u", sig);
- return (str);
- } else {
- return (sscf_sigs[sig]);
- }
-}
-
-const char *
-sscfu_statename(enum sscfu_state s)
-{
- static char str[40];
-
- if (s >= sizeof(sscf_states)/sizeof(sscf_states[0])) {
- sprintf(str, "BAD SSCFU state %u", s);
- return (str);
- } else {
- return (sscf_states[s]);
- }
-}
-
-/************************************************************/
-/*
- * EXTERNAL INPUT SIGNAL MAPPING
- */
-static __inline void
-set_state(struct sscfu *sscf, enum sscfu_state state)
-{
- VERBOSE(sscf, SSCFU_DBG_STATE, (sscf, sscf->aarg,
- "change state from %s to %s",
- sscf_states[sscf->state], sscf_states[state]));
- sscf->state = state;
-}
-
-/*
- * signal from SSCOP to SSCF
- * Message must be freed by the user specified handler, if
- * it is passed.
- */
-void
-sscfu_input(struct sscfu *sscf, enum sscop_aasig sig,
- struct SSCFU_MBUF_T *m, u_int arg __unused)
-{
- sscf->inhand = 1;
-
- VERBOSE(sscf, SSCFU_DBG_LSIG, (sscf, sscf->aarg,
- "SSCF got signal %d. in state %s", sig, sscf_states[sscf->state]));
-
- switch (sig) {
-
- case SSCOP_RELEASE_indication:
- /* arg is: UU, SRC */
- switch (sscf->state) {
-
- case SSCFU_RELEASED:
- if (m)
- MBUF_FREE(m);
- goto badsig;
-
- case SSCFU_AWAITING_ESTABLISH:
- set_state(sscf, SSCFU_RELEASED);
- AA_SIG(sscf, SAAL_RELEASE_indication, m);
- break;
-
- case SSCFU_AWAITING_RELEASE:
- if (m)
- MBUF_FREE(m);
- goto badsig;
-
- case SSCFU_ESTABLISHED:
- set_state(sscf, SSCFU_RELEASED);
- AA_SIG(sscf, SAAL_RELEASE_indication, m);
- break;
-
- case SSCFU_RESYNC:
- set_state(sscf, SSCFU_RELEASED);
- AA_SIG(sscf, SAAL_RELEASE_indication, m);
- break;
- }
- break;
-
- case SSCOP_ESTABLISH_indication:
- /* arg is: UU */
- switch (sscf->state) {
-
- case SSCFU_RELEASED:
- set_state(sscf, SSCFU_ESTABLISHED);
- SSCOP_AASIG(sscf, SSCOP_ESTABLISH_response, NULL, 1);
- AA_SIG(sscf, SAAL_ESTABLISH_indication, m);
- break;
-
- case SSCFU_AWAITING_ESTABLISH:
- case SSCFU_AWAITING_RELEASE:
- case SSCFU_ESTABLISHED:
- case SSCFU_RESYNC:
- if (m)
- MBUF_FREE(m);
- goto badsig;
- }
- break;
-
- case SSCOP_ESTABLISH_confirm:
- /* arg is: UU */
- switch (sscf->state) {
-
- case SSCFU_RELEASED:
- if (m)
- MBUF_FREE(m);
- goto badsig;
-
- case SSCFU_AWAITING_ESTABLISH:
- set_state(sscf, SSCFU_ESTABLISHED);
- AA_SIG(sscf, SAAL_ESTABLISH_confirm, m);
- break;
-
- case SSCFU_AWAITING_RELEASE:
- case SSCFU_ESTABLISHED:
- case SSCFU_RESYNC:
- if (m)
- MBUF_FREE(m);
- goto badsig;
- }
- break;
-
- case SSCOP_RELEASE_confirm:
- /* arg is: */
- switch (sscf->state) {
-
- case SSCFU_RELEASED:
- case SSCFU_AWAITING_ESTABLISH:
- goto badsig;
-
- case SSCFU_AWAITING_RELEASE:
- set_state(sscf, SSCFU_RELEASED);
- AA_SIG(sscf, SAAL_RELEASE_confirm, NULL);
- break;
-
- case SSCFU_ESTABLISHED:
- case SSCFU_RESYNC:
- goto badsig;
- }
- break;
-
- case SSCOP_DATA_indication:
- /* arg is: MU */
- sscf->funcs->window(sscf, sscf->aarg, 1);
- switch (sscf->state) {
-
- case SSCFU_RELEASED:
- case SSCFU_AWAITING_ESTABLISH:
- case SSCFU_AWAITING_RELEASE:
- MBUF_FREE(m);
- goto badsig;
-
- case SSCFU_ESTABLISHED:
- AA_SIG(sscf, SAAL_DATA_indication, m);
- break;
-
- case SSCFU_RESYNC:
- MBUF_FREE(m);
- goto badsig;
- }
- break;
-
- case SSCOP_RECOVER_indication:
- /* arg is: */
- switch (sscf->state) {
-
- case SSCFU_RELEASED:
- case SSCFU_AWAITING_ESTABLISH:
- case SSCFU_AWAITING_RELEASE:
- goto badsig;
-
- case SSCFU_ESTABLISHED:
- SSCOP_AASIG(sscf, SSCOP_RECOVER_response, NULL, 0);
- AA_SIG(sscf, SAAL_ESTABLISH_indication, NULL);
- break;
-
- case SSCFU_RESYNC:
- goto badsig;
- }
- break;
-
- case SSCOP_RESYNC_indication:
- /* arg is: UU */
- switch (sscf->state) {
-
- case SSCFU_RELEASED:
- case SSCFU_AWAITING_ESTABLISH:
- case SSCFU_AWAITING_RELEASE:
- if (m)
- MBUF_FREE(m);
- goto badsig;
-
- case SSCFU_ESTABLISHED:
- SSCOP_AASIG(sscf, SSCOP_RESYNC_response, NULL, 0);
- AA_SIG(sscf, SAAL_ESTABLISH_indication, m);
- break;
-
- case SSCFU_RESYNC:
- if (m)
- MBUF_FREE(m);
- goto badsig;
- }
- break;
-
- case SSCOP_RESYNC_confirm:
- /* arg is: */
- switch (sscf->state) {
-
- case SSCFU_RELEASED:
- case SSCFU_AWAITING_ESTABLISH:
- case SSCFU_AWAITING_RELEASE:
- case SSCFU_ESTABLISHED:
-
- case SSCFU_RESYNC:
- set_state(sscf, SSCFU_ESTABLISHED);
- AA_SIG(sscf, SAAL_ESTABLISH_confirm, NULL);
- break;
- }
- break;
-
- case SSCOP_UDATA_indication:
- /* arg is: MD */
- AA_SIG(sscf, SAAL_UDATA_indication, m);
- break;
-
-
- case SSCOP_RETRIEVE_indication:
- if (m)
- MBUF_FREE(m);
- goto badsig;
-
- case SSCOP_RETRIEVE_COMPL_indication:
- goto badsig;
-
- case SSCOP_ESTABLISH_request:
- case SSCOP_RELEASE_request:
- case SSCOP_ESTABLISH_response:
- case SSCOP_DATA_request:
- case SSCOP_RECOVER_response:
- case SSCOP_RESYNC_request:
- case SSCOP_RESYNC_response:
- case SSCOP_UDATA_request:
- case SSCOP_RETRIEVE_request:
- ASSERT(0);
- break;
- }
-
- sscfu_unqueue(sscf);
- return;
-
- badsig:
- VERBOSE(sscf, SSCFU_DBG_ERR, (sscf, sscf->aarg,
- "bad signal %d. in state %s", sig, sscf_states[sscf->state]));
- sscfu_unqueue(sscf);
-}
-
-
-/*
- * Handle signals from the user
- */
-static void
-sscfu_dosig(struct sscfu *sscf, enum saal_sig sig, struct SSCFU_MBUF_T *m)
-{
- VERBOSE(sscf, SSCFU_DBG_EXEC, (sscf, sscf->aarg,
- "executing signal %s(%s)",
- sscf_sigs[sig], sscf_states[sscf->state]));
-
- switch (sig) {
-
- case SAAL_ESTABLISH_request:
- /* arg is opt UU */
- switch (sscf->state) {
-
- case SSCFU_RELEASED:
- set_state(sscf, SSCFU_AWAITING_ESTABLISH);
- SSCOP_AASIG(sscf, SSCOP_ESTABLISH_request, m, 1);
- break;
-
- case SSCFU_AWAITING_ESTABLISH:
- if (m)
- MBUF_FREE(m);
- goto badsig;
-
- case SSCFU_AWAITING_RELEASE:
- set_state(sscf, SSCFU_AWAITING_ESTABLISH);
- SSCOP_AASIG(sscf, SSCOP_ESTABLISH_request, m, 1);
- break;
-
- case SSCFU_ESTABLISHED:
- set_state(sscf, SSCFU_RESYNC);
- SSCOP_AASIG(sscf, SSCOP_RESYNC_request, m, 0);
- break;
-
- case SSCFU_RESYNC:
- if (m)
- MBUF_FREE(m);
- goto badsig;
- }
- break;
-
- case SAAL_RELEASE_request:
- /* arg is opt UU */
- switch(sscf->state) {
-
- case SSCFU_RELEASED:
- if (m)
- MBUF_FREE(m);
- AA_SIG(sscf, SAAL_RELEASE_confirm, NULL);
- break;
-
- case SSCFU_AWAITING_ESTABLISH:
- set_state(sscf, SSCFU_AWAITING_RELEASE);
- SSCOP_AASIG(sscf, SSCOP_RELEASE_request, m, 0);
- break;
-
- case SSCFU_AWAITING_RELEASE:
- if (m)
- MBUF_FREE(m);
- goto badsig;
-
- case SSCFU_ESTABLISHED:
- set_state(sscf, SSCFU_AWAITING_RELEASE);
- SSCOP_AASIG(sscf, SSCOP_RELEASE_request, m, 0);
- break;
-
- case SSCFU_RESYNC:
- set_state(sscf, SSCFU_AWAITING_RELEASE);
- SSCOP_AASIG(sscf, SSCOP_RELEASE_request, m, 0);
- break;
- }
- break;
-
- case SAAL_DATA_request:
- /* arg is DATA */
- switch (sscf->state) {
-
- case SSCFU_RELEASED:
- case SSCFU_AWAITING_ESTABLISH:
- case SSCFU_AWAITING_RELEASE:
- MBUF_FREE(m);
- goto badsig;
-
- case SSCFU_ESTABLISHED:
- SSCOP_AASIG(sscf, SSCOP_DATA_request, m, 0);
- break;
-
- case SSCFU_RESYNC:
- MBUF_FREE(m);
- goto badsig;
- }
- break;
-
- case SAAL_UDATA_request:
- /* arg is UDATA */
- SSCOP_AASIG(sscf, SSCOP_UDATA_request, m, 0);
- break;
-
- case SAAL_ESTABLISH_indication:
- case SAAL_ESTABLISH_confirm:
- case SAAL_RELEASE_confirm:
- case SAAL_RELEASE_indication:
- case SAAL_DATA_indication:
- case SAAL_UDATA_indication:
- ASSERT(0);
- break;
- }
- return;
-
- badsig:
- VERBOSE(sscf, SSCFU_DBG_ERR, (sscf, sscf->aarg,
- "bad signal %s in state %s", sscf_sigs[sig],
- sscf_states[sscf->state]));
-}
-
-/*
- * Handle user signal.
- */
-int
-sscfu_saalsig(struct sscfu *sscf, enum saal_sig sig, struct SSCFU_MBUF_T *m)
-{
- struct sscfu_sig *s;
-
- if (sscf->inhand) {
- VERBOSE(sscf, SSCFU_DBG_EXEC, (sscf, sscf->aarg,
- "queuing user signal %s(%s)",
- sscf_sigs[sig], sscf_states[sscf->state]));
- SIG_ALLOC(s);
- if (s == NULL)
- return (ENOMEM);
- s->sig = sig;
- s->m = m;
- SIGQ_APPEND(&sscf->sigs, s);
- return (0);
- }
-
- sscf->inhand = 1;
- sscfu_dosig(sscf, sig, m);
- sscfu_unqueue(sscf);
- return (0);
-}
-
-/*
- * Unqueue all qeueued signals. Must be called with inhand==1.
- */
-static void
-sscfu_unqueue(struct sscfu *sscf)
-{
- struct sscfu_sig *s;
-
- while ((s = SIGQ_GET(&sscf->sigs)) != NULL) {
- sscfu_dosig(sscf, s->sig, s->m);
- SIG_FREE(s);
- }
- sscf->inhand = 0;
-}
-
-void
-sscfu_setdebug(struct sscfu *sscf, u_int n)
-{
- sscf->debug = n;
-}
-
-u_int
-sscfu_getdebug(const struct sscfu *sscf)
-{
- return (sscf->debug);
-}
diff --git a/sys/contrib/ngatm/netnatm/saal/saal_sscop.c b/sys/contrib/ngatm/netnatm/saal/saal_sscop.c
deleted file mode 100644
--- a/sys/contrib/ngatm/netnatm/saal/saal_sscop.c
+++ /dev/null
@@ -1,4946 +0,0 @@
-/*
- * Copyright (c) 1996-2003
- * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * Author: Hartmut Brandt <harti@freebsd.org>
- *
- * $Begemot: libunimsg/netnatm/saal/saal_sscop.c,v 1.11 2004/07/08 08:22:13 brandt Exp $
- *
- * Core SSCOP code (ITU-T Q.2110)
- */
-
-#include <netnatm/saal/sscop.h>
-#include <netnatm/saal/sscoppriv.h>
-
-#ifndef FAILURE
-#define FAILURE(S)
-#endif
-
-#define MKSTR(S) #S
-
-static const char *const sscop_sigs[] = {
- MKSTR(SSCOP_ESTABLISH_request),
- MKSTR(SSCOP_ESTABLISH_indication),
- MKSTR(SSCOP_ESTABLISH_response),
- MKSTR(SSCOP_ESTABLISH_confirm),
- MKSTR(SSCOP_RELEASE_request),
- MKSTR(SSCOP_RELEASE_indication),
- MKSTR(SSCOP_RELEASE_confirm),
- MKSTR(SSCOP_DATA_request),
- MKSTR(SSCOP_DATA_indication),
- MKSTR(SSCOP_UDATA_request),
- MKSTR(SSCOP_UDATA_indication),
- MKSTR(SSCOP_RECOVER_indication),
- MKSTR(SSCOP_RECOVER_response),
- MKSTR(SSCOP_RESYNC_request),
- MKSTR(SSCOP_RESYNC_indication),
- MKSTR(SSCOP_RESYNC_response),
- MKSTR(SSCOP_RESYNC_confirm),
- MKSTR(SSCOP_RETRIEVE_request),
- MKSTR(SSCOP_RETRIEVE_indication),
- MKSTR(SSCOP_RETRIEVE_COMPL_indication),
-};
-
-static const char *const sscop_msigs[] = {
- MKSTR(SSCOP_MDATA_request),
- MKSTR(SSCOP_MDATA_indication),
- MKSTR(SSCOP_MERROR_indication),
-};
-
-static const char *const states[] = {
- MKSTR(SSCOP_IDLE),
- MKSTR(SSCOP_OUT_PEND),
- MKSTR(SSCOP_IN_PEND),
- MKSTR(SSCOP_OUT_DIS_PEND),
- MKSTR(SSCOP_OUT_RESYNC_PEND),
- MKSTR(SSCOP_IN_RESYNC_PEND),
- MKSTR(SSCOP_OUT_REC_PEND),
- MKSTR(SSCOP_REC_PEND),
- MKSTR(SSCOP_IN_REC_PEND),
- MKSTR(SSCOP_READY),
-};
-
-#ifdef SSCOP_DEBUG
-static const char *const events[] = {
- MKSTR(SIG_BGN),
- MKSTR(SIG_BGAK),
- MKSTR(SIG_END),
- MKSTR(SIG_ENDAK),
- MKSTR(SIG_RS),
- MKSTR(SIG_RSAK),
- MKSTR(SIG_BGREJ),
- MKSTR(SIG_SD),
- MKSTR(SIG_ER),
- MKSTR(SIG_POLL),
- MKSTR(SIG_STAT),
- MKSTR(SIG_USTAT),
- MKSTR(SIG_UD),
- MKSTR(SIG_MD),
- MKSTR(SIG_ERAK),
-
- MKSTR(SIG_T_CC),
- MKSTR(SIG_T_POLL),
- MKSTR(SIG_T_KA),
- MKSTR(SIG_T_NR),
- MKSTR(SIG_T_IDLE),
-
- MKSTR(SIG_PDU_Q),
- MKSTR(SIG_USER_DATA),
- MKSTR(SIG_ESTAB_REQ),
- MKSTR(SIG_ESTAB_RESP),
- MKSTR(SIG_RELEASE_REQ),
- MKSTR(SIG_RECOVER),
- MKSTR(SIG_SYNC_REQ),
- MKSTR(SIG_SYNC_RESP),
- MKSTR(SIG_UDATA),
- MKSTR(SIG_MDATA),
- MKSTR(SIG_UPDU_Q),
- MKSTR(SIG_MPDU_Q),
- MKSTR(SIG_RETRIEVE),
-};
-
-static const char *const pdus[] = {
- "illegale PDU type 0", /* no PDU type 0 */
- MKSTR(PDU_BGN),
- MKSTR(PDU_BGAK),
- MKSTR(PDU_END),
- MKSTR(PDU_ENDAK),
- MKSTR(PDU_RS),
- MKSTR(PDU_RSAK),
- MKSTR(PDU_BGREJ),
- MKSTR(PDU_SD),
- MKSTR(PDU_ER),
- MKSTR(PDU_POLL),
- MKSTR(PDU_STAT),
- MKSTR(PDU_USTAT),
- MKSTR(PDU_UD),
- MKSTR(PDU_MD),
- MKSTR(PDU_ERAK),
-};
-#endif
-
-MEMINIT();
-
-static void sscop_signal(struct sscop *, u_int, struct sscop_msg *);
-static void sscop_save_signal(struct sscop *, u_int, struct sscop_msg *);
-static void handle_sigs(struct sscop *);
-static void sscop_set_state(struct sscop *, u_int);
-
-/************************************************************/
-
-
-/************************************************************/
-/*
- * Queue macros
- */
-#define SSCOP_MSG_FREE(MSG) \
- do { \
- if(MSG) { \
- MBUF_FREE((MSG)->m); \
- MSG_FREE((MSG)); \
- } \
- } while(0)
-
-static inline struct sscop_msg *QFIND(sscop_msgq_head_t *q, u_int rn)
-{
- struct sscop_msg *msg = NULL, *m;
- MSGQ_FOREACH(m, q) {
- if(m->seqno == rn) {
- msg = m;
- break;
- }
- }
- return msg;
-}
-
-#define QINSERT(Q,M) \
- do { \
- struct sscop_msg *_msg = NULL, *_m; \
- MSGQ_FOREACH(_m, (Q)) { \
- if (_m->seqno > (M)->seqno) { \
- _msg = _m; \
- break; \
- } \
- } \
- if (_msg != NULL) \
- MSGQ_INSERT_BEFORE(_msg, (M)); \
- else \
- MSGQ_APPEND((Q), (M)); \
- } while (0)
-
-
-/*
- * Send an error indication to the management plane.
- */
-#define MAAL_ERROR(S,E,C) \
- do { \
- VERBOSE(S, SSCOP_DBG_USIG, ((S), (S)->aarg, \
- "MAA-Signal %s in state %s", \
- sscop_msigs[SSCOP_MERROR_indication], states[(S)->state])); \
- (S)->funcs->send_manage((S), (S)->aarg, \
- SSCOP_MERROR_indication, NULL, (E), (C)); \
- } while(0)
-
-#define MAAL_DATA(S,M) \
- do { \
- VERBOSE(S, SSCOP_DBG_USIG, ((S), (S)->aarg, \
- "MAA-Signal %s in state %s", \
- sscop_msigs[SSCOP_MDATA_indication], states[(S)->state])); \
- (S)->funcs->send_manage((S), (S)->aarg, \
- SSCOP_MDATA_indication, (M), 0, 0); \
- } while(0)
-
-#define AAL_DATA(S,D,M,N) \
- do { \
- VERBOSE(S, SSCOP_DBG_USIG, ((S), (S)->aarg, \
- "AA-Signal %s in state %s", \
- sscop_sigs[D], states[(S)->state])); \
- (S)->funcs->send_upper((S), (S)->aarg, (D), (M), (N)); \
- } while(0)
-
-#define AAL_SIG(S,D) \
- do { \
- VERBOSE(S, SSCOP_DBG_USIG, ((S), (S)->aarg, \
- "AA-Signal %s in state %s", \
- sscop_sigs[D], states[(S)->state])); \
- (S)->funcs->send_upper((S), (S)->aarg, (D), NULL, 0); \
- } while(0)
-
-#ifdef SSCOP_DEBUG
-#define AAL_SEND(S,M) do { \
- if (ISVERBOSE(S, SSCOP_DBG_PDU)) \
- sscop_dump_pdu(S, "tx", (M)); \
- (S)->funcs->send_lower((S), (S)->aarg, (M)); \
- } while(0)
-#else
-#define AAL_SEND(S,M) (S)->funcs->send_lower((S), (S)->aarg, (M))
-#endif
-
-
-/*
- * Free a save user-to-user data buffer and set the pointer to zero
- * to signal, that it is free.
- */
-#define FREE_UU(F) \
- do { \
- if(sscop->F) { \
- MBUF_FREE(sscop->F); \
- sscop->F = NULL; \
- } \
- } while(0)
-
-#define SET_UU(F,U) \
- do { \
- FREE_UU(F); \
- sscop->F = U->m; \
- U->m = NULL; \
- SSCOP_MSG_FREE(U); \
- } while(0)
-
-#define AAL_UU_SIGNAL(S, SIG, M, PL, SN) \
- do { \
- if(MBUF_LEN((M)->m) > 0) { \
- MBUF_UNPAD((M)->m,(PL)); \
- AAL_DATA((S), (SIG), (M)->m, (SN)); \
- (M)->m = NULL; \
- } else { \
- AAL_DATA((S), (SIG), NULL, (SN)); \
- } \
- SSCOP_MSG_FREE((M)); \
- } while(0)
-
-
-
-TIMER_FUNC(cc, CC)
-TIMER_FUNC(nr, NR)
-TIMER_FUNC(ka, KA)
-TIMER_FUNC(poll, POLL)
-TIMER_FUNC(idle, IDLE)
-
-/************************************************************/
-/*
- * INSTANCE AND TYPE HANDLING.
- */
-#ifdef SSCOP_DEBUG
-static void
-sscop_dump_pdu(struct sscop *sscop, const char *dir,
- const struct SSCOP_MBUF_T *m)
-{
- u_int32_t v1, v2, v3, v4;
- u_int size = MBUF_LEN(m);
- u_int n, i;
-
- if (size < 8)
- return;
-
- v1 = MBUF_TRAIL32(m, -1);
- v2 = MBUF_TRAIL32(m, -2);
-
- switch ((v1 >> 24) & 0xf) {
-
- case 0:
- return;
-
- case PDU_BGN:
- sscop->funcs->verbose(sscop, sscop->aarg,
- "%s BGN n(mr)=%u n(sq)=%u pl=%u",
- dir, v1 & 0xffffff, v2 & 0xff, (v1 >> 30) & 0x3);
- return;
-
- case PDU_BGAK:
- sscop->funcs->verbose(sscop, sscop->aarg,
- "%s BGAK n(mr)=%u pl=%u",
- dir, v1 & 0xffffff, (v1 >> 30) & 0x3);
- return;
-
- case PDU_END:
- sscop->funcs->verbose(sscop, sscop->aarg,
- "%s END r=%u s=%u pl=%u",
- dir, (v1 >> 29) & 1, (v1 >> 28) & 1, (v1 >> 30) & 0x3);
- return;
-
- case PDU_ENDAK:
- sscop->funcs->verbose(sscop, sscop->aarg, "%s ENDAK", dir);
- return;
-
- case PDU_RS:
- sscop->funcs->verbose(sscop, sscop->aarg,
- "%s RS n(mr)=%u n(sq)=%u pl=%u",
- dir, v1 & 0xffffff, v2 & 0xff, (v1 >> 30) & 0x3);
- return;
-
- case PDU_RSAK:
- sscop->funcs->verbose(sscop, sscop->aarg, "%s RSAK n(mr)=%u",
- dir, v1 & 0xffffff);
- return;
-
- case PDU_BGREJ:
- sscop->funcs->verbose(sscop, sscop->aarg, "%s BGREJ pl=%u",
- dir, (v1 >> 30) & 0x3);
- return;
-
- case PDU_SD:
- sscop->funcs->verbose(sscop, sscop->aarg, "%s SD n(s)=%u pl=%u",
- dir, v1 & 0xffffff, (v1 >> 30) & 0x3);
- return;
-
- case PDU_ER:
- sscop->funcs->verbose(sscop, sscop->aarg, "%s ER n(mr)=%u n(sq)=%u",
- dir, v1 & 0xffffff, v2 & 0xff);
- return;
-
- case PDU_POLL:
- sscop->funcs->verbose(sscop, sscop->aarg, "%s POLL n(s)=%u n(ps)=%u",
- dir, v1 & 0xffffff, v2 & 0xffffff);
- return;
-
- case PDU_STAT:
- if (size < 12)
- return;
- v3 = MBUF_TRAIL32(m, -3);
- sscop->funcs->verbose(sscop, sscop->aarg,
- "%s STAT n(r)=%u n(mr)=%u n(ps)=%u",
- dir, v1 & 0xffffff, v2 & 0xffffff, v3 & 0xffffff);
- n = (size - 12) / 4;
- for (i = 0; i < (size - 12) / 4; i++, n--) {
- v4 = MBUF_TRAIL32(m, -4 - (int)i);
- sscop->funcs->verbose(sscop, sscop->aarg,
- " LE(%u)=%u", n, v4 & 0xffffff);
- }
- return;
-
- case PDU_USTAT:
- if (size < 16)
- return;
- sscop->funcs->verbose(sscop, sscop->aarg,
- "%s STAT n(r)=%u n(mr)=%u LE1=%u LE2=%u",
- dir, v1 & 0xffffff, v2 & 0xffffff,
- MBUF_TRAIL32(m, -4) & 0xffffff,
- MBUF_TRAIL32(m, -3) & 0xffffff);
- return;
-
- case PDU_UD:
- sscop->funcs->verbose(sscop, sscop->aarg,
- "%s UD pl=%u", dir, (v1 >> 30) & 0x3);
- return;
-
- case PDU_MD:
- sscop->funcs->verbose(sscop, sscop->aarg,
- "%s MD pl=%u", dir, (v1 >> 30) & 0x3);
- return;
-
- case PDU_ERAK:
- sscop->funcs->verbose(sscop, sscop->aarg,
- "%s ERAK n(mr)=%u", dir, v1 & 0xffffff);
- return;
- }
-}
-#endif
-
-
-/*
- * Initialize state of variables
- */
-static void
-sscop_init(struct sscop *sscop)
-{
- sscop->state = SSCOP_IDLE;
-
- sscop->vt_sq = 0;
- sscop->vr_sq = 0;
- sscop->clear_buffers = 1;
-
- sscop->ll_busy = 0;
-
- sscop->rxq = 0;
-}
-
-static void
-sscop_clear(struct sscop *sscop)
-{
- TIMER_STOP(sscop, cc);
- TIMER_STOP(sscop, ka);
- TIMER_STOP(sscop, nr);
- TIMER_STOP(sscop, idle);
- TIMER_STOP(sscop, poll);
-
- FREE_UU(uu_bgn);
- FREE_UU(uu_bgak);
- FREE_UU(uu_bgrej);
- FREE_UU(uu_end);
- FREE_UU(uu_rs);
-
- MSGQ_CLEAR(&sscop->xq);
- MSGQ_CLEAR(&sscop->uxq);
- MSGQ_CLEAR(&sscop->mxq);
- MSGQ_CLEAR(&sscop->xbuf);
- MSGQ_CLEAR(&sscop->rbuf);
-
- SIGQ_CLEAR(&sscop->sigs);
- SIGQ_CLEAR(&sscop->saved_sigs);
-}
-
-
-/*
- * Allocate instance memory, initialize the state of all variables.
- */
-struct sscop *
-sscop_create(void *a, const struct sscop_funcs *funcs)
-{
- struct sscop *sscop;
-
- MEMZALLOC(sscop, struct sscop *, sizeof(struct sscop));
- if (sscop == NULL)
- return (NULL);
-
- if (a == NULL)
- sscop->aarg = sscop;
- else
- sscop->aarg = a;
- sscop->funcs = funcs;
-
- sscop->maxk = MAXK;
- sscop->maxj = MAXJ;
- sscop->maxcc = MAXCC;
- sscop->maxpd = MAXPD;
- sscop->maxstat = MAXSTAT;
- sscop->timercc = TIMERCC;
- sscop->timerka = TIMERKA;
- sscop->timernr = TIMERNR;
- sscop->timerpoll = TIMERPOLL;
- sscop->timeridle = TIMERIDLE;
- sscop->robustness = 0;
- sscop->poll_after_rex = 0;
- sscop->mr = MAXMR;
-
- TIMER_INIT(sscop, cc);
- TIMER_INIT(sscop, nr);
- TIMER_INIT(sscop, ka);
- TIMER_INIT(sscop, poll);
- TIMER_INIT(sscop, idle);
-
- MSGQ_INIT(&sscop->xq);
- MSGQ_INIT(&sscop->uxq);
- MSGQ_INIT(&sscop->mxq);
- MSGQ_INIT(&sscop->rbuf);
- MSGQ_INIT(&sscop->xbuf);
-
- SIGQ_INIT(&sscop->sigs);
- SIGQ_INIT(&sscop->saved_sigs);
-
- sscop_init(sscop);
-
- return (sscop);
-}
-
-/*
- * Free all resources in a sscop instance
- */
-void
-sscop_destroy(struct sscop *sscop)
-{
- sscop_reset(sscop);
-
- MEMFREE(sscop);
-}
-
-/*
- * Reset the SSCOP instance.
- */
-void
-sscop_reset(struct sscop *sscop)
-{
- sscop_clear(sscop);
- sscop_init(sscop);
-}
-
-void
-sscop_getparam(const struct sscop *sscop, struct sscop_param *p)
-{
- p->timer_cc = sscop->timercc;
- p->timer_poll = sscop->timerpoll;
- p->timer_keep_alive = sscop->timerka;
- p->timer_no_response = sscop->timernr;
- p->timer_idle = sscop->timeridle;
- p->maxk = sscop->maxk;
- p->maxj = sscop->maxj;
- p->maxcc = sscop->maxcc;
- p->maxpd = sscop->maxpd;
- p->maxstat = sscop->maxstat;
- p->mr = sscop->mr;
- p->flags = 0;
- if(sscop->robustness)
- p->flags |= SSCOP_ROBUST;
- if(sscop->poll_after_rex)
- p->flags |= SSCOP_POLLREX;
-}
-
-int
-sscop_setparam(struct sscop *sscop, struct sscop_param *p, u_int *pmask)
-{
- u_int mask = *pmask;
-
- /* can change only in idle state */
- if (sscop->state != SSCOP_IDLE)
- return (EISCONN);
-
- *pmask = 0;
-
- /*
- * first check all parameters
- */
- if ((mask & SSCOP_SET_TCC) && p->timer_cc == 0)
- *pmask |= SSCOP_SET_TCC;
- if ((mask & SSCOP_SET_TPOLL) && p->timer_poll == 0)
- *pmask |= SSCOP_SET_TPOLL;
- if ((mask & SSCOP_SET_TKA) && p->timer_keep_alive == 0)
- *pmask |= SSCOP_SET_TKA;
- if ((mask & SSCOP_SET_TNR) && p->timer_no_response == 0)
- *pmask |= SSCOP_SET_TNR;
- if ((mask & SSCOP_SET_TIDLE) && p->timer_idle == 0)
- *pmask |= SSCOP_SET_TIDLE;
- if ((mask & SSCOP_SET_MAXK) && p->maxk > MAXMAXK)
- *pmask |= SSCOP_SET_MAXK;
- if ((mask & SSCOP_SET_MAXJ) && p->maxj > MAXMAXJ)
- *pmask |= SSCOP_SET_MAXJ;
- if ((mask & SSCOP_SET_MAXCC) && p->maxcc > 255)
- *pmask |= SSCOP_SET_MAXCC;
- if ((mask & SSCOP_SET_MAXPD) && p->maxpd >= (1 << 24))
- *pmask |= SSCOP_SET_MAXPD;
- if ((mask & SSCOP_SET_MAXSTAT) &&
- ((p->maxstat & 1) == 0 || p->maxstat == 1 || p->maxstat == 2 ||
- p->maxstat * 4 > MAXMAXK - 8))
- *pmask |= SSCOP_SET_MAXSTAT;
- if ((mask & SSCOP_SET_MR) && p->mr >= (1 << 24) - 1)
- *pmask |= SSCOP_SET_MR;
-
- if (*pmask)
- return (EINVAL);
-
-
- /*
- * now set it
- */
- if (mask & SSCOP_SET_TCC)
- sscop->timercc = p->timer_cc;
-
- if (mask & SSCOP_SET_TPOLL)
- sscop->timerpoll = p->timer_poll;
-
- if (mask & SSCOP_SET_TKA)
- sscop->timerka = p->timer_keep_alive;
-
- if (mask & SSCOP_SET_TNR)
- sscop->timernr = p->timer_no_response;
-
- if (mask & SSCOP_SET_TIDLE)
- sscop->timeridle = p->timer_idle;
-
- if (mask & SSCOP_SET_MAXK)
- sscop->maxk = p->maxk;
- if (mask & SSCOP_SET_MAXJ)
- sscop->maxj = p->maxj;
-
- if (mask & SSCOP_SET_MAXCC)
- sscop->maxcc = p->maxcc;
- if (mask & SSCOP_SET_MAXPD)
- sscop->maxpd = p->maxpd;
- if (mask & SSCOP_SET_MAXSTAT)
- sscop->maxstat = p->maxstat;
-
- if (mask & SSCOP_SET_MR)
- sscop->mr = p->mr;
-
- if (mask & SSCOP_SET_ROBUST)
- sscop->robustness = ((p->flags & SSCOP_ROBUST) != 0);
-
- if (mask & SSCOP_SET_POLLREX)
- sscop->poll_after_rex = ((p->flags & SSCOP_POLLREX) != 0);
-
- return (0);
-}
-
-enum sscop_state
-sscop_getstate(const struct sscop *sscop)
-{
- return (sscop->state);
-}
-
-
-/************************************************************/
-/*
- * EXTERNAL INPUT SIGNAL MAPPING
- */
-
-/*
- * Map AA signal to SSCOP internal signal
- */
-int
-sscop_aasig(struct sscop *sscop, enum sscop_aasig sig,
- struct SSCOP_MBUF_T *m, u_int arg)
-{
- struct sscop_msg *msg;
-
- if (sig >= sizeof(sscop_sigs)/sizeof(sscop_sigs[0])) {
- VERBOSE(sscop, SSCOP_DBG_INSIG, (sscop, sscop->aarg,
- "AA-Signal %u - bad signal", sig));
- MBUF_FREE(m);
- return (EINVAL);
- }
- VERBOSE(sscop, SSCOP_DBG_INSIG, (sscop, sscop->aarg,
- "AA-Signal %s in state %s with%s message",
- sscop_sigs[sig], states[sscop->state], m ? "" : "out"));
-
- MSG_ALLOC(msg);
- if (msg == NULL) {
- FAILURE("sscop: cannot allocate aasig");
- MBUF_FREE(m);
- return (ENOMEM);
- }
-
- switch(sig) {
-
- case SSCOP_ESTABLISH_request:
- msg->m = m;
- msg->rexmit = arg;
- sscop_signal(sscop, SIG_ESTAB_REQ, msg);
- break;
-
- case SSCOP_ESTABLISH_response:
- msg->m = m;
- msg->rexmit = arg;
- sscop_signal(sscop, SIG_ESTAB_RESP, msg);
- break;
-
- case SSCOP_RELEASE_request:
- msg->m = m;
- sscop_signal(sscop, SIG_RELEASE_REQ, msg);
- break;
-
- case SSCOP_DATA_request:
- msg->m = m;
- sscop_signal(sscop, SIG_USER_DATA, msg);
- break;
-
- case SSCOP_UDATA_request:
- msg->m = m;
- sscop_signal(sscop, SIG_UDATA, msg);
- break;
-
- case SSCOP_RECOVER_response:
- MBUF_FREE(m);
- MSG_FREE(msg);
- sscop_signal(sscop, SIG_RECOVER, NULL);
- break;
-
- case SSCOP_RESYNC_request:
- msg->m = m;
- sscop_signal(sscop, SIG_SYNC_REQ, msg);
- break;
-
- case SSCOP_RESYNC_response:
- MBUF_FREE(m);
- MSG_FREE(msg);
- sscop_signal(sscop, SIG_SYNC_RESP, NULL);
- break;
-
- case SSCOP_RETRIEVE_request:
- MBUF_FREE(m);
- msg->rexmit = arg;
- sscop_signal(sscop, SIG_RETRIEVE, msg);
- break;
-
- case SSCOP_ESTABLISH_indication:
- case SSCOP_ESTABLISH_confirm:
- case SSCOP_RELEASE_indication:
- case SSCOP_RELEASE_confirm:
- case SSCOP_DATA_indication:
- case SSCOP_UDATA_indication:
- case SSCOP_RECOVER_indication:
- case SSCOP_RESYNC_indication:
- case SSCOP_RESYNC_confirm:
- case SSCOP_RETRIEVE_indication:
- case SSCOP_RETRIEVE_COMPL_indication:
- MBUF_FREE(m);
- MSG_FREE(msg);
- return EINVAL;
- }
-
- return 0;
-}
-
-/*
- * Signal from layer management.
- */
-int
-sscop_maasig(struct sscop *sscop, enum sscop_maasig sig, struct SSCOP_MBUF_T *m)
-{
- struct sscop_msg *msg;
-
- if (sig >= sizeof(sscop_msigs)/sizeof(sscop_msigs[0])) {
- VERBOSE(sscop, SSCOP_DBG_INSIG, (sscop, sscop->aarg,
- "MAA-Signal %u - bad signal", sig));
- MBUF_FREE(m);
- return (EINVAL);
- }
- VERBOSE(sscop, SSCOP_DBG_INSIG, (sscop, sscop->aarg,
- "MAA-Signal %s in state %s with%s message",
- sscop_msigs[sig], states[sscop->state], m ? "" : "out"));
-
- MSG_ALLOC(msg);
- if (msg == NULL) {
- FAILURE("sscop: cannot allocate maasig");
- MBUF_FREE(m);
- return (ENOMEM);
- }
-
- switch (sig) {
-
- case SSCOP_MDATA_request:
- msg->m = m;
- sscop_signal(sscop, SIG_MDATA, msg);
- break;
-
- case SSCOP_MDATA_indication:
- case SSCOP_MERROR_indication:
- MBUF_FREE(m);
- MSG_FREE(msg);
- return (EINVAL);
- }
- return (0);
-}
-
-/*
- * Map PDU to SSCOP signal.
- */
-void
-sscop_input(struct sscop *sscop, struct SSCOP_MBUF_T *m)
-{
- struct sscop_msg *msg;
- union pdu pdu;
- u_int size;
-
- MSG_ALLOC(msg);
- if(msg == NULL) {
- FAILURE("sscop: cannot allocate in pdu msg");
- MBUF_FREE(m);
- return;
- }
-
- msg->m = m;
- msg->rexmit = 0;
-
- size = MBUF_LEN(m);
-
- if(size % 4 != 0 || size < 4)
- goto err;
-
- pdu.sscop_null = MBUF_TRAIL32(m, -1);
-
- VERBOSE(sscop, SSCOP_DBG_PDU, (sscop, sscop->aarg,
- "got %s, size=%u", pdus[pdu.sscop_type], size));
-
-#ifdef SSCOP_DEBUG
-#define ENSURE(C,F) if(!(C)) { VERBOSE(sscop, SSCOP_DBG_PDU, F); goto err; }
-#else
-#define ENSURE(C,F) if(!(C)) goto err
-#endif
-
-#ifdef SSCOP_DEBUG
- if (ISVERBOSE(sscop, SSCOP_DBG_PDU))
- sscop_dump_pdu(sscop, "rx", m);
-#endif
-
- switch(pdu.sscop_type) {
-
- default:
- ENSURE(0, (sscop, sscop->aarg,
- "Bad PDU type %u", pdu.sscop_type));
- break;
-
- case PDU_BGN:
- ENSURE(size >= 8U, (sscop, sscop->aarg,
- "PDU_BGN size=%u", size));
- ENSURE(size >= 8U + pdu.sscop_pl, (sscop, sscop->aarg,
- "PDU_BGN size=%u pl=%u", size, pdu.sscop_pl));
- ENSURE(size <= 8U + sscop->maxj, (sscop, sscop->aarg,
- "PDU_BGN size=%u", size));
- sscop_signal(sscop, SIG_BGN, msg);
- break;
-
- case PDU_BGAK:
- ENSURE(size >= 8U, (sscop, sscop->aarg,
- "PDU_BGAK size=%u", size));
- ENSURE(size >= 8U + pdu.sscop_pl, (sscop, sscop->aarg,
- "PDU_BGAK size=%u pl=%u", size, pdu.sscop_pl));
- ENSURE(size <= 8U + sscop->maxj, (sscop, sscop->aarg,
- "PDU_BGAK size=%u", size));
- sscop_signal(sscop, SIG_BGAK, msg);
- break;
-
- case PDU_END:
- ENSURE(size >= 8U, (sscop, sscop->aarg,
- "PDU_END size=%u", size));
- ENSURE(size >= 8U + pdu.sscop_pl, (sscop, sscop->aarg,
- "PDU_END size=%u pl=%u", size, pdu.sscop_pl));
- ENSURE(size <= 8U + sscop->maxj, (sscop, sscop->aarg,
- "PDU_END size=%u", size));
- sscop_signal(sscop, SIG_END, msg);
- break;
-
- case PDU_ENDAK:
- ENSURE(size == 8U, (sscop, sscop->aarg,
- "PDU_ENDAK size=%u", size));
- sscop_signal(sscop, SIG_ENDAK, msg);
- break;
-
- case PDU_BGREJ:
- ENSURE(size >= 8U, (sscop, sscop->aarg,
- "PDU_BGREJ size=%u", size));
- ENSURE(size >= 8U + pdu.sscop_pl, (sscop, sscop->aarg,
- "PDU_BGREJ size=%u pl=%u", size, pdu.sscop_pl));
- ENSURE(size <= 8U + sscop->maxj, (sscop, sscop->aarg,
- "PDU_BGREJ size=%u", size));
- sscop_signal(sscop, SIG_BGREJ, msg);
- break;
-
- case PDU_SD:
- ENSURE(size >= 4U + pdu.sscop_pl, (sscop, sscop->aarg,
- "PDU_SD size=%u pl=%u", size, pdu.sscop_pl));
- ENSURE(size <= 4U + sscop->maxk, (sscop, sscop->aarg,
- "PDU_SD size=%u", size));
- sscop_signal(sscop, SIG_SD, msg);
- break;
-
- case PDU_UD:
- ENSURE(size >= 4U + pdu.sscop_pl, (sscop, sscop->aarg,
- "PDU_UD size=%u pl=%u", size, pdu.sscop_pl));
- ENSURE(size <= 4U + sscop->maxk, (sscop, sscop->aarg,
- "PDU_UD size=%u", size));
- sscop_signal(sscop, SIG_UD, msg);
- break;
-
- case PDU_MD:
- ENSURE(size >= 4U + pdu.sscop_pl, (sscop, sscop->aarg,
- "PDU_MD size=%u pl=%u", size, pdu.sscop_pl));
- ENSURE(size <= 4U + sscop->maxk, (sscop, sscop->aarg,
- "PDU_MD size=%u", size));
- sscop_signal(sscop, SIG_MD, msg);
- break;
-
- case PDU_POLL:
- ENSURE(size == 8U, (sscop, sscop->aarg,
- "PDU_POLL size=%u", size));
- sscop_signal(sscop, SIG_POLL, msg);
- break;
-
- case PDU_STAT:
- ENSURE(size >= 12U, (sscop, sscop->aarg,
- "PDU_STAT size=%u", size));
- ENSURE(size <= 12U + 4 * sscop->maxstat, (sscop, sscop->aarg,
- "PDU_STAT size=%u", size));
- sscop_signal(sscop, SIG_STAT, msg);
- break;
-
- case PDU_RS:
- ENSURE(size >= 8U, (sscop, sscop->aarg,
- "PDU_RS size=%u", size));
- ENSURE(size >= 8U + pdu.sscop_pl, (sscop, sscop->aarg,
- "PDU_RS size=%u pl=%u", size, pdu.sscop_pl));
- ENSURE(size <= 8U + sscop->maxj, (sscop, sscop->aarg,
- "PDU_RS size=%u", size));
- sscop_signal(sscop, SIG_RS, msg);
- break;
-
- case PDU_RSAK:
- ENSURE(size == 8U, (sscop, sscop->aarg,
- "PDU_RSAK size=%u", size));
- sscop_signal(sscop, SIG_RSAK, msg);
- break;
-
- case PDU_ER:
- ENSURE(size == 8U, (sscop, sscop->aarg,
- "PDU_ER size=%u", size));
- sscop_signal(sscop, SIG_ER, msg);
- break;
-
- case PDU_ERAK:
- ENSURE(size == 8U, (sscop, sscop->aarg,
- "PDU_ERAK size=%u", size));
- sscop_signal(sscop, SIG_ERAK, msg);
- break;
-
- case PDU_USTAT:
- ENSURE(size == 16U, (sscop, sscop->aarg,
- "PDU_ERAK size=%u", size));
- sscop_signal(sscop, SIG_USTAT, msg);
- break;
- }
-#undef ENSURE
- return;
-
- err:
- MAAL_ERROR(sscop, 'U', 0);
- SSCOP_MSG_FREE(msg);
-}
-
-/************************************************************/
-/*
- * UTILITIES
- */
-
-/*
- * Move the receiver window by N packets
- */
-u_int
-sscop_window(struct sscop *sscop, u_int n)
-{
- sscop->vr_mr += n;
- return (SEQNO_DIFF(sscop->vr_mr, sscop->vr_r));
-}
-
-/*
- * Lower layer busy handling
- */
-u_int
-sscop_setbusy(struct sscop *sscop, int busy)
-{
- u_int old = sscop->ll_busy;
-
- if (busy > 0)
- sscop->ll_busy = 1;
- else if (busy == 0) {
- sscop->ll_busy = 0;
- if(old)
- handle_sigs(sscop);
- }
-
- return (old);
-}
-
-const char *
-sscop_signame(enum sscop_aasig sig)
-{
- static char str[40];
-
- if (sig >= sizeof(sscop_sigs)/sizeof(sscop_sigs[0])) {
- sprintf(str, "BAD SSCOP_AASIG %u", sig);
- return (str);
- } else {
- return (sscop_sigs[sig]);
- }
-}
-
-const char *
-sscop_msigname(enum sscop_maasig sig)
-{
- static char str[40];
-
- if (sig >= sizeof(sscop_msigs)/sizeof(sscop_msigs[0])) {
- sprintf(str, "BAD SSCOP_MAASIG %u", sig);
- return (str);
- } else {
- return (sscop_msigs[sig]);
- }
-}
-
-const char *
-sscop_statename(enum sscop_state s)
-{
- static char str[40];
-
- if (s >= sizeof(states)/sizeof(states[0])) {
- sprintf(str, "BAD SSCOP_STATE %u", s);
- return (str);
- } else {
- return (states[s]);
- }
-}
-
-
-/************************************************************/
-/*
- * MACROS
- */
-
-/*
- * p 75: release buffers
- */
-static void
-m_release_buffers(struct sscop *sscop)
-{
- MSGQ_CLEAR(&sscop->xq);
- MSGQ_CLEAR(&sscop->xbuf);
- sscop->rxq = 0;
- MSGQ_CLEAR(&sscop->rbuf);
-}
-
-/*
- * P 75: Prepare retrival
- */
-static void
-m_prepare_retrieval(struct sscop *sscop)
-{
- struct sscop_msg *msg;
-
- if (sscop->clear_buffers) {
- MSGQ_CLEAR(&sscop->xq);
- MSGQ_CLEAR(&sscop->xbuf);
- }
- MSGQ_FOREACH(msg, &sscop->xbuf)
- msg->rexmit = 0;
- sscop->rxq = 0;
-
- MSGQ_CLEAR(&sscop->rbuf);
-}
-
-/*
- * P 75: Prepare retrival
- */
-static void
-m_prepare_recovery(struct sscop *sscop)
-{
- struct sscop_msg *msg;
-
- if(sscop->clear_buffers) {
- MSGQ_CLEAR(&sscop->xq);
- MSGQ_CLEAR(&sscop->xbuf);
- }
- MSGQ_FOREACH(msg, &sscop->xbuf)
- msg->rexmit = 0;
- sscop->rxq = 0;
-}
-
-
-/*
- * P 75: Clear transmitter
- */
-static void
-m_clear_transmitter(struct sscop *sscop)
-{
- if(!sscop->clear_buffers) {
- MSGQ_CLEAR(&sscop->xq);
- MSGQ_CLEAR(&sscop->xbuf);
- }
-}
-
-
-/*
- * p 75: Deliver data
- * Freeing the message is the responibility of the handler function.
- */
-static void
-m_deliver_data(struct sscop *sscop)
-{
- struct sscop_msg *msg;
- u_int sn;
-
- if ((msg = MSGQ_GET(&sscop->rbuf)) == NULL)
- return;
-
- if (sscop->clear_buffers) {
- MSGQ_CLEAR(&sscop->rbuf);
- return;
- }
-
- sn = msg->seqno + 1;
- AAL_DATA(sscop, SSCOP_DATA_indication, msg->m, msg->seqno);
- MSG_FREE(msg);
-
- while ((msg = MSGQ_GET(&sscop->rbuf)) != NULL) {
- ASSERT(msg->seqno == sn);
- if (++sn == SSCOP_MAXSEQNO)
- sn = 0;
- AAL_DATA(sscop, SSCOP_DATA_indication, msg->m, msg->seqno);
- MSG_FREE(msg);
- }
-}
-
-/*
- * P 75: Initialize state variables
- */
-static void
-m_initialize_state(struct sscop *sscop)
-{
- sscop->vt_s = 0;
- sscop->vt_ps = 0;
- sscop->vt_a = 0;
-
- sscop->vt_pa = 1;
- sscop->vt_pd = 0;
- sscop->credit = 1;
-
- sscop->vr_r = 0;
- sscop->vr_h = 0;
-}
-
-/*
- * p 76: Data retrieval
- */
-static void
-m_data_retrieval(struct sscop *sscop, u_int rn)
-{
- struct sscop_msg *s;
-
- if (rn != SSCOP_RETRIEVE_UNKNOWN) {
- if(rn >= SSCOP_RETRIEVE_TOTAL)
- rn = sscop->vt_a;
- else
- rn++;
- while(rn >= sscop->vt_a && rn < sscop->vt_s) {
- if(rn == SSCOP_MAXSEQNO) rn = 0;
- if((s = QFIND(&sscop->xbuf, rn)) != NULL) {
- MSGQ_REMOVE(&sscop->xbuf, s);
- AAL_DATA(sscop, SSCOP_RETRIEVE_indication,
- s->m, 0);
- MSG_FREE(s);
- }
- rn++;
- }
- }
-
- while((s = MSGQ_GET(&sscop->xq)) != NULL) {
- AAL_DATA(sscop, SSCOP_RETRIEVE_indication, s->m, 0);
- MSG_FREE(s);
- }
- AAL_SIG(sscop, SSCOP_RETRIEVE_COMPL_indication);
-}
-
-/*
- * P 76: Detect retransmission. PDU type must already be stripped.
- */
-static int
-m_detect_retransmission(struct sscop *sscop, struct sscop_msg *msg)
-{
- union bgn bgn;
-
- bgn.sscop_null = MBUF_TRAIL32(msg->m, -1);
-
- if (sscop->vr_sq == bgn.sscop_bgns)
- return (1);
-
- sscop->vr_sq = bgn.sscop_bgns;
- return (0);
-}
-
-/*
- * P 76: Set POLL timer
- */
-static void
-m_set_poll_timer(struct sscop *sscop)
-{
- if(MSGQ_EMPTY(&sscop->xq) && sscop->vt_s == sscop->vt_a)
- TIMER_RESTART(sscop, ka);
- else
- TIMER_RESTART(sscop, poll);
-}
-
-/*
- * P 77: Reset data transfer timers
- */
-static void
-m_reset_data_xfer_timers(struct sscop *sscop)
-{
- TIMER_STOP(sscop, ka);
- TIMER_STOP(sscop, nr);
- TIMER_STOP(sscop, idle);
- TIMER_STOP(sscop, poll);
-}
-
-/*
- * P 77: Set data transfer timers
- */
-static void
-m_set_data_xfer_timers(struct sscop *sscop)
-{
- TIMER_RESTART(sscop, poll);
- TIMER_RESTART(sscop, nr);
-}
-
-/*
- * P 77: Initialize VR(MR)
- */
-static void
-m_initialize_mr(struct sscop *sscop)
-{
- sscop->vr_mr = sscop->mr;
-}
-
-/************************************************************/
-/*
- * CONDITIONS
- */
-static int
-c_ready_pduq(struct sscop *sscop)
-{
- if (!sscop->ll_busy &&
- (sscop->rxq != 0 ||
- sscop->vt_s < sscop->vt_ms ||
- TIMER_ISACT(sscop, idle)))
- return (1);
- return (0);
-}
-
-/************************************************************/
-/*
- * SEND PDUS
- */
-
-/*
- * Send BG PDU.
- */
-static void
-send_bgn(struct sscop *sscop, struct SSCOP_MBUF_T *uu)
-{
- union pdu pdu;
- union bgn bgn;
- struct SSCOP_MBUF_T *m;
-
- pdu.sscop_null = 0;
- pdu.sscop_type = PDU_BGN;
- pdu.sscop_ns = sscop->vr_mr;
-
- bgn.sscop_null = 0;
- bgn.sscop_bgns = sscop->vt_sq;
-
- if(uu) {
- if ((m = MBUF_DUP(uu)) == NULL) {
- FAILURE("sscop: cannot allocate BGN");
- return;
- }
- pdu.sscop_pl += MBUF_PAD4(m);
- } else {
- if ((m = MBUF_ALLOC(8)) == NULL) {
- FAILURE("sscop: cannot allocate BGN");
- return;
- }
- }
-
- MBUF_APPEND32(m, bgn.sscop_null);
- MBUF_APPEND32(m, pdu.sscop_null);
-
- AAL_SEND(sscop, m);
-}
-
-/*
- * Send BGREJ PDU.
- */
-static void
-send_bgrej(struct sscop *sscop, struct SSCOP_MBUF_T *uu)
-{
- union pdu pdu;
- union bgn bgn;
- struct SSCOP_MBUF_T *m;
-
- pdu.sscop_null = 0;
- pdu.sscop_type = PDU_BGREJ;
- bgn.sscop_null = 0;
-
- if(uu) {
- if((m = MBUF_DUP(uu)) == NULL) {
- FAILURE("sscop: cannot allocate BGREJ");
- return;
- }
- pdu.sscop_pl += MBUF_PAD4(m);
- } else {
- if((m = MBUF_ALLOC(8)) == NULL) {
- FAILURE("sscop: cannot allocate BGREJ");
- return;
- }
- }
-
- MBUF_APPEND32(m, bgn.sscop_null);
- MBUF_APPEND32(m, pdu.sscop_null);
-
- AAL_SEND(sscop, m);
-}
-
-/*
- * Send BGAK PDU.
- */
-static void
-send_bgak(struct sscop *sscop, struct SSCOP_MBUF_T *uu)
-{
- union pdu pdu;
- union bgn bgn;
- struct SSCOP_MBUF_T *m;
-
- pdu.sscop_null = 0;
- pdu.sscop_type = PDU_BGAK;
- pdu.sscop_ns = sscop->vr_mr;
- bgn.sscop_null = 0;
-
- if(uu) {
- if((m = MBUF_DUP(uu)) == NULL) {
- FAILURE("sscop: cannot allocate BGAK");
- return;
- }
- pdu.sscop_pl += MBUF_PAD4(m);
- } else {
- if((m = MBUF_ALLOC(8)) == NULL) {
- FAILURE("sscop: cannot allocate BGAK");
- return;
- }
- }
-
- MBUF_APPEND32(m, bgn.sscop_null);
- MBUF_APPEND32(m, pdu.sscop_null);
-
- AAL_SEND(sscop, m);
-}
-
-/*
- * Send SD PDU. The function makes a duplicate of the message.
- */
-static void
-send_sd(struct sscop *sscop, struct SSCOP_MBUF_T *m, u_int seqno)
-{
- union pdu pdu;
-
- if((m = MBUF_DUP(m)) == NULL) {
- FAILURE("sscop: cannot allocate SD");
- return;
- }
-
- pdu.sscop_null = 0;
- pdu.sscop_pl = 0;
- pdu.sscop_type = PDU_SD;
- pdu.sscop_ns = seqno;
-
- pdu.sscop_pl += MBUF_PAD4(m);
-
- MBUF_APPEND32(m, pdu.sscop_null);
-
- AAL_SEND(sscop, m);
-}
-
-/*
- * Send a UD PDU. The caller must free the sscop msg part.
- */
-static void
-send_ud(struct sscop *sscop, struct SSCOP_MBUF_T *m)
-{
- union pdu pdu;
-
- pdu.sscop_null = 0;
- pdu.sscop_type = PDU_UD;
-
- pdu.sscop_pl += MBUF_PAD4(m);
-
- MBUF_APPEND32(m, pdu.sscop_null);
-
- AAL_SEND(sscop, m);
-}
-
-/*
- * Send a MD PDU. The caller must free the sscop msg part.
- */
-static void
-send_md(struct sscop *sscop, struct SSCOP_MBUF_T *m)
-{
- union pdu pdu;
-
- pdu.sscop_null = 0;
- pdu.sscop_type = PDU_MD;
-
- pdu.sscop_pl += MBUF_PAD4(m);
-
- MBUF_APPEND32(m, pdu.sscop_null);
-
- AAL_SEND(sscop, m);
-}
-
-/*
- * Send END PDU.
- */
-static void
-send_end(struct sscop *sscop, int src, struct SSCOP_MBUF_T *uu)
-{
- union pdu pdu;
- struct SSCOP_MBUF_T *m;
-
- sscop->last_end_src = src;
-
- pdu.sscop_null = 0;
- pdu.sscop_s = src;
- pdu.sscop_type = PDU_END;
-
- if(uu) {
- if((m = MBUF_DUP(uu)) == NULL) {
- FAILURE("sscop: cannot allocate END");
- return;
- }
- pdu.sscop_pl += MBUF_PAD4(m);
- } else {
- if((m = MBUF_ALLOC(8)) == NULL) {
- FAILURE("sscop: cannot allocate END");
- return;
- }
- }
-
- MBUF_APPEND32(m, 0);
- MBUF_APPEND32(m, pdu.sscop_null);
-
- AAL_SEND(sscop, m);
-}
-
-/*
- * Send USTAT PDU. List must be terminated by -1.
- */
-static void
-send_ustat(struct sscop *sscop, ...)
-{
- va_list ap;
- int f;
- u_int n;
- union pdu pdu;
- union seqno seqno;
- struct SSCOP_MBUF_T *m;
-
- va_start(ap, sscop);
- n = 0;
- while((f = va_arg(ap, int)) >= 0)
- n++;
- va_end(ap);
-
- if((m = MBUF_ALLOC(n * 4 + 8)) == NULL) {
- FAILURE("sscop: cannot allocate USTAT");
- return;
- }
-
- va_start(ap, sscop);
- while((f = va_arg(ap, int)) >= 0) {
- seqno.sscop_null = 0;
- seqno.sscop_n = f;
- MBUF_APPEND32(m, seqno.sscop_null);
- }
- va_end(ap);
-
- seqno.sscop_null = 0;
- seqno.sscop_n = sscop->vr_mr;
- MBUF_APPEND32(m, seqno.sscop_null);
-
- pdu.sscop_null = 0;
- pdu.sscop_type = PDU_USTAT;
- pdu.sscop_ns = sscop->vr_r;
- MBUF_APPEND32(m, pdu.sscop_null);
-
- AAL_SEND(sscop, m);
-}
-
-/*
- * Send ER PDU.
- */
-static void
-send_er(struct sscop *sscop)
-{
- union pdu pdu;
- union bgn bgn;
- struct SSCOP_MBUF_T *m;
-
- pdu.sscop_null = 0;
- pdu.sscop_type = PDU_ER;
- pdu.sscop_ns = sscop->vr_mr;
-
- bgn.sscop_null = 0;
- bgn.sscop_bgns = sscop->vt_sq;
-
- if((m = MBUF_ALLOC(8)) == NULL) {
- FAILURE("sscop: cannot allocate ER");
- return;
- }
- MBUF_APPEND32(m, bgn.sscop_null);
- MBUF_APPEND32(m, pdu.sscop_null);
-
- AAL_SEND(sscop, m);
-}
-
-/*
- * Send POLL PDU.
- */
-static void
-send_poll(struct sscop *sscop)
-{
- union pdu pdu;
- union seqno seqno;
- struct SSCOP_MBUF_T *m;
-
- seqno.sscop_null = 0;
- seqno.sscop_n = sscop->vt_ps;
-
- pdu.sscop_null = 0;
- pdu.sscop_ns = sscop->vt_s;
- pdu.sscop_type = PDU_POLL;
-
- if((m = MBUF_ALLOC(8)) == NULL) {
- FAILURE("sscop: cannot allocate POLL");
- return;
- }
- MBUF_APPEND32(m, seqno.sscop_null);
- MBUF_APPEND32(m, pdu.sscop_null);
-
- AAL_SEND(sscop, m);
-}
-
-/*
- * Send STAT PDU. List is already in buffer.
- */
-static void
-send_stat(struct sscop *sscop, u_int nps, struct SSCOP_MBUF_T *m)
-{
- union pdu pdu;
- union seqno seqno;
-
- seqno.sscop_null = 0;
- seqno.sscop_n = nps;
- MBUF_APPEND32(m, seqno.sscop_null);
-
- seqno.sscop_null = 0;
- seqno.sscop_n = sscop->vr_mr;
- MBUF_APPEND32(m, seqno.sscop_null);
-
- pdu.sscop_null = 0;
- pdu.sscop_type = PDU_STAT;
- pdu.sscop_ns = sscop->vr_r;
- MBUF_APPEND32(m, pdu.sscop_null);
-
- AAL_SEND(sscop, m);
-}
-
-/*
- * Send ENDAK PDU.
- */
-static void
-send_endak(struct sscop *sscop)
-{
- union pdu pdu;
- union seqno seqno;
- struct SSCOP_MBUF_T *m;
-
- seqno.sscop_null = 0;
- pdu.sscop_null = 0;
- pdu.sscop_type = PDU_ENDAK;
-
- if((m = MBUF_ALLOC(8)) == NULL) {
- FAILURE("sscop: cannot allocate ENDAK");
- return;
- }
- MBUF_APPEND32(m, seqno.sscop_null);
- MBUF_APPEND32(m, pdu.sscop_null);
-
- AAL_SEND(sscop, m);
-}
-
-/*
- * Send ERAK PDU.
- */
-static void
-send_erak(struct sscop *sscop)
-{
- union pdu pdu;
- union seqno seqno;
- struct SSCOP_MBUF_T *m;
-
- seqno.sscop_null = 0;
- pdu.sscop_null = 0;
- pdu.sscop_type = PDU_ERAK;
- pdu.sscop_ns = sscop->vr_mr;
-
- if((m = MBUF_ALLOC(8)) == NULL) {
- FAILURE("sscop: cannot allocate ERAK");
- return;
- }
- MBUF_APPEND32(m, seqno.sscop_null);
- MBUF_APPEND32(m, pdu.sscop_null);
-
- AAL_SEND(sscop, m);
-}
-
-/*
- * Send RS PDU
- */
-static void
-send_rs(struct sscop *sscop, int resend, struct SSCOP_MBUF_T *uu)
-{
- union pdu pdu;
- union bgn bgn;
- struct SSCOP_MBUF_T *m;
-
- pdu.sscop_null = 0;
- pdu.sscop_type = PDU_RS;
- pdu.sscop_ns = resend ? sscop->rs_mr : sscop->vr_mr;
-
- bgn.sscop_null = 0;
- bgn.sscop_bgns = resend ? sscop->rs_sq : sscop->vt_sq;
-
- sscop->rs_mr = pdu.sscop_ns;
- sscop->rs_sq = bgn.sscop_bgns;
-
- if(uu) {
- if((m = MBUF_DUP(uu)) == NULL) {
- FAILURE("sscop: cannot allocate RS");
- return;
- }
- pdu.sscop_pl += MBUF_PAD4(m);
- } else {
- if((m = MBUF_ALLOC(8)) == NULL) {
- FAILURE("sscop: cannot allocate RS");
- return;
- }
- }
-
- MBUF_APPEND32(m, bgn.sscop_null);
- MBUF_APPEND32(m, pdu.sscop_null);
-
- AAL_SEND(sscop, m);
-}
-
-/*
- * Send RSAK pdu
- */
-static void
-send_rsak(struct sscop *sscop)
-{
- union pdu pdu;
- union seqno seqno;
- struct SSCOP_MBUF_T *m;
-
- seqno.sscop_null = 0;
- pdu.sscop_null = 0;
- pdu.sscop_type = PDU_RSAK;
- pdu.sscop_ns = sscop->vr_mr;
-
- if((m = MBUF_ALLOC(8)) == NULL) {
- FAILURE("sscop: cannot allocate RSAK");
- return;
- }
-
- MBUF_APPEND32(m, seqno.sscop_null);
- MBUF_APPEND32(m, pdu.sscop_null);
-
- AAL_SEND(sscop, m);
-}
-
-/************************************************************/
-/*
- * P 31; IDLE && AA-ESTABLISH-request
- * arg is UU data (opt).
- */
-static void
-sscop_idle_establish_req(struct sscop *sscop, struct sscop_msg *uu)
-{
- u_int br = uu->rexmit;
-
- SET_UU(uu_bgn, uu);
-
- m_clear_transmitter(sscop);
-
- sscop->clear_buffers = br;
-
- sscop->vt_cc = 1;
- sscop->vt_sq++;
-
- m_initialize_mr(sscop);
-
- send_bgn(sscop, sscop->uu_bgn);
-
- TIMER_RESTART(sscop, cc);
-
- sscop_set_state(sscop, SSCOP_OUT_PEND);
-}
-
-/*
- * P 31: IDLE && BGN PDU
- * arg is the received PDU (freed).
- */
-static void
-sscop_idle_bgn(struct sscop *sscop, struct sscop_msg *msg)
-{
- union pdu pdu;
- union bgn bgn;
-
- pdu.sscop_null = MBUF_STRIP32(msg->m);
-
- if(sscop->robustness) {
- bgn.sscop_null = MBUF_STRIP32(msg->m);
- sscop->vr_sq = bgn.sscop_bgns;
- } else {
- if(m_detect_retransmission(sscop, msg)) {
- send_bgrej(sscop, sscop->uu_bgrej);
- SSCOP_MSG_FREE(msg);
- return;
- }
- (void)MBUF_STRIP32(msg->m);
- }
-
- sscop->vt_ms = pdu.sscop_ns;
- sscop_set_state(sscop, SSCOP_IN_PEND);
-
- AAL_UU_SIGNAL(sscop, SSCOP_ESTABLISH_indication, msg, pdu.sscop_pl, 0);
-}
-
-/*
- * p 31: IDLE && ENDAK PDU
- * p 34: OUT_PEND && ENDAK PDU
- * p 34: OUT_PEND && SD PDU
- * p 34: OUT_PEND && ERAK PDU
- * p 34: OUT_PEND && END PDU
- * p 34: OUT_PEND && STAT PDU
- * p 34: OUT_PEND && USTAT PDU
- * p 34: OUT_PEND && POLL PDU
- * p 36: OUT_PEND && RS PDU
- * p 36: OUT_PEND && RSAK PDU
- * p 40: OUTGOING_DISCONNECT_PENDING && SD PDU
- * p 40: OUTGOING_DISCONNECT_PENDING && BGAK PDU
- * p 40: OUTGOING_DISCONNECT_PENDING && POLL PDU
- * p 40: OUTGOING_DISCONNECT_PENDING && STAT PDU
- * p 40: OUTGOING_DISCONNECT_PENDING && USTAT PDU
- * p 41: OUTGOING_DISCONNECT_PENDING && ERAK PDU
- * p 42: OUTGOING_DISCONNECT_PENDING && ER PDU
- * p 42: OUTGOING_DISCONNECT_PENDING && RS PDU
- * p 42: OUTGOING_DISCONNECT_PENDING && RSAK PDU
- * p 43: OUTGOING_RESYNC && ER PDU
- * p 43: OUTGOING_RESYNC && POLL PDU
- * p 44: OUTGOING_RESYNC && STAT PDU
- * p 44: OUTGOING_RESYNC && USTAT PDU
- * p 45: OUTGOING_RESYNC && BGAK PDU
- * p 45: OUTGOING_RESYNC && SD PDU
- * p 45: OUTGOING_RESYNC && ERAK PDU
- * P 60: READY && BGAK PDU
- * P 60: READY && ERAK PDU
- * arg is pdu (freed).
- */
-static void
-sscop_ignore_pdu(struct sscop *sscop __unused, struct sscop_msg *msg)
-{
- SSCOP_MSG_FREE(msg);
-}
-
-/*
- * p 31: IDLE && END PDU
- * arg is pdu (freed).
- */
-static void
-sscop_idle_end(struct sscop *sscop, struct sscop_msg *msg)
-{
- SSCOP_MSG_FREE(msg);
- send_endak(sscop);
-}
-
-/*
- * p 31: IDLE && ER PDU
- * arg is pdu (freed).
- */
-static void
-sscop_idle_er(struct sscop *sscop, struct sscop_msg *msg)
-{
- SSCOP_MSG_FREE(msg);
- MAAL_ERROR(sscop, 'L', 0);
- FREE_UU(uu_end);
- send_end(sscop, 1, NULL);
-}
-
-/*
- * p 31: IDLE && BGREJ PDU
- * arg is pdu (freed).
- */
-static void
-sscop_idle_bgrej(struct sscop *sscop, struct sscop_msg *msg)
-{
- SSCOP_MSG_FREE(msg);
- MAAL_ERROR(sscop, 'D', 0);
- FREE_UU(uu_end);
-}
-
-/*
- * p 32: IDLE && POLL PDU
- * arg is pdu (freed).
- */
-static void
-sscop_idle_poll(struct sscop *sscop, struct sscop_msg *msg)
-{
- SSCOP_MSG_FREE(msg);
- MAAL_ERROR(sscop, 'G', 0);
- FREE_UU(uu_end);
- send_end(sscop, 1, NULL);
-}
-
-/*
- * p 32: IDLE && SD PDU
- * arg is pdu (freed).
- */
-static void
-sscop_idle_sd(struct sscop *sscop, struct sscop_msg *msg)
-{
- SSCOP_MSG_FREE(msg);
- MAAL_ERROR(sscop, 'A', 0);
- FREE_UU(uu_end);
- send_end(sscop, 1, NULL);
-}
-
-/*
- * p 32: IDLE && BGAK PDU
- * arg is pdu (freed).
- */
-static void
-sscop_idle_bgak(struct sscop *sscop, struct sscop_msg *msg)
-{
- SSCOP_MSG_FREE(msg);
- MAAL_ERROR(sscop, 'C', 0);
- FREE_UU(uu_end);
- send_end(sscop, 1, NULL);
-}
-
-/*
- * p 32: IDLE && ERAK PDU
- * arg is pdu (freed).
- */
-static void
-sscop_idle_erak(struct sscop *sscop, struct sscop_msg *msg)
-{
- SSCOP_MSG_FREE(msg);
- MAAL_ERROR(sscop, 'M', 0);
- FREE_UU(uu_end);
- send_end(sscop, 1, NULL);
-}
-
-/*
- * p 32: IDLE && STAT PDU
- * arg is pdu (freed).
- */
-static void
-sscop_idle_stat(struct sscop *sscop, struct sscop_msg *msg)
-{
- SSCOP_MSG_FREE(msg);
- MAAL_ERROR(sscop, 'H', 0);
- FREE_UU(uu_end);
- send_end(sscop, 1, NULL);
-}
-
-/*
- * p 32: IDLE && USTAT PDU
- * arg is pdu (freed).
- */
-static void
-sscop_idle_ustat(struct sscop *sscop, struct sscop_msg *msg)
-{
- SSCOP_MSG_FREE(msg);
- MAAL_ERROR(sscop, 'I', 0);
- FREE_UU(uu_end);
- send_end(sscop, 1, NULL);
-}
-
-/*
- * p 33: IDLE & RS PDU
- * arg is pdu (freed).
- */
-static void
-sscop_idle_rs(struct sscop *sscop, struct sscop_msg *msg)
-{
- SSCOP_MSG_FREE(msg);
- MAAL_ERROR(sscop, 'J', 0);
- FREE_UU(uu_end);
- send_end(sscop, 1, NULL);
-}
-
-/*
- * p 33: IDLE & RSAK PDU
- * arg is pdu (freed).
- */
-static void
-sscop_idle_rsak(struct sscop *sscop, struct sscop_msg *msg)
-{
- SSCOP_MSG_FREE(msg);
- MAAL_ERROR(sscop, 'K', 0);
- FREE_UU(uu_end);
- send_end(sscop, 1, NULL);
-}
-
-/*
- * p 33: IDLE && PDU_Q
- * p XX: OUTPEND && PDU_Q
- * p 39: IN_PEND && PDU_Q
- * p 45: OUT_RESYNC_PEND && PDU_Q
- * p 48: IN_RESYNC_PEND && PDU_Q
- * no arg
- */
-static void
-sscop_flush_pduq(struct sscop *sscop __unused, struct sscop_msg *unused __unused)
-{
-#if 0
- MSGQ_CLEAR(&sscop->xq);
-#endif
-}
-
-/*
- * p 34: OUT_PEND && BGAK PDU
- * arg is pdu (freed).
- */
-static void
-sscop_outpend_bgak(struct sscop *sscop, struct sscop_msg *msg)
-{
- union pdu pdu;
-
- pdu.sscop_null = MBUF_STRIP32(msg->m);
- (void)MBUF_STRIP32(msg->m);
-
- TIMER_STOP(sscop, cc);
- sscop->vt_ms = pdu.sscop_ns;
-
- AAL_UU_SIGNAL(sscop, SSCOP_ESTABLISH_confirm, msg, pdu.sscop_pl, 0);
-
- m_initialize_state(sscop);
- m_set_data_xfer_timers(sscop);
-
- sscop_set_state(sscop, SSCOP_READY);
-}
-
-/*
- * P 34: OUT_PEND && BGREJ PDU
- */
-static void
-sscop_outpend_bgrej(struct sscop *sscop, struct sscop_msg *msg)
-{
- union pdu pdu;
-
- pdu.sscop_null = MBUF_STRIP32(msg->m);
- (void)MBUF_STRIP32(msg->m);
-
- TIMER_STOP(sscop, cc);
-
- AAL_UU_SIGNAL(sscop, SSCOP_RELEASE_indication, msg, pdu.sscop_pl, 0);
-
- sscop_set_state(sscop, SSCOP_IDLE);
-}
-
-/*
- * P 35: OUT_PEND && TIMER_CC expiry
- * no arg
- */
-static void
-sscop_outpend_tcc(struct sscop *sscop, struct sscop_msg *unused __unused)
-{
- if(sscop->vt_cc >= sscop->maxcc) {
- MAAL_ERROR(sscop, 'O', 0);
- FREE_UU(uu_end);
- send_end(sscop, 1, NULL);
-
- AAL_DATA(sscop, SSCOP_RELEASE_indication, NULL, 1);
-
- sscop_set_state(sscop, SSCOP_IDLE);
- } else {
- sscop->vt_cc++;
- send_bgn(sscop, sscop->uu_bgn);
- TIMER_RESTART(sscop, cc);
- }
-}
-
-/*
- * P 35: OUT_PEND && RELEASE_REQ
- * arg is UU
- */
-static void
-sscop_outpend_release_req(struct sscop *sscop, struct sscop_msg *uu)
-{
- SET_UU(uu_end, uu);
-
- TIMER_STOP(sscop, cc);
- sscop->vt_cc = 1;
- send_end(sscop, 0, sscop->uu_end);
- TIMER_RESTART(sscop, cc);
-
- sscop_set_state(sscop, SSCOP_OUT_DIS_PEND);
-}
-
-/*
- * P 36: OUT_PEND && BGN PDU
- * arg is the received PDU (freed).
- */
-static void
-sscop_outpend_bgn(struct sscop *sscop, struct sscop_msg *msg)
-{
- union pdu pdu;
-
- pdu.sscop_null = MBUF_STRIP32(msg->m);
-
- if(m_detect_retransmission(sscop, msg)) {
- SSCOP_MSG_FREE(msg);
- return;
- }
- (void)MBUF_STRIP32(msg->m);
-
- TIMER_STOP(sscop, cc);
-
- sscop->vt_ms = pdu.sscop_ns;
-
- m_initialize_mr(sscop);
-
- send_bgak(sscop, sscop->uu_bgak);
-
- AAL_UU_SIGNAL(sscop, SSCOP_ESTABLISH_confirm, msg, pdu.sscop_pl, 0);
-
- m_initialize_state(sscop);
-
- m_set_data_xfer_timers(sscop);
-
- sscop_set_state(sscop, SSCOP_READY);
-}
-
-/*
- * p 37: IN_PEND && AA-ESTABLISH.response
- * arg is UU
- */
-static void
-sscop_inpend_establish_resp(struct sscop *sscop, struct sscop_msg *uu)
-{
- u_int br = uu->rexmit;
-
- SET_UU(uu_bgak, uu);
-
- m_clear_transmitter(sscop);
- sscop->clear_buffers = br;
- m_initialize_mr(sscop);
- send_bgak(sscop, sscop->uu_bgak);
- m_initialize_state(sscop);
- m_set_data_xfer_timers(sscop);
-
- sscop_set_state(sscop, SSCOP_READY);
-}
-
-/*
- * p 37: IN_PEND && AA-RELEASE.request
- * arg is uu.
- */
-static void
-sscop_inpend_release_req(struct sscop *sscop, struct sscop_msg *uu)
-{
- SET_UU(uu_bgrej, uu);
-
- send_bgrej(sscop, sscop->uu_bgrej);
-
- sscop_set_state(sscop, SSCOP_IDLE);
-}
-
-/*
- * p 37: IN_PEND && BGN PDU
- * arg is pdu. (freed)
- */
-static void
-sscop_inpend_bgn(struct sscop *sscop, struct sscop_msg *msg)
-{
- union pdu pdu;
-
- pdu.sscop_null = MBUF_STRIP32(msg->m);
-
- if(m_detect_retransmission(sscop, msg)) {
- SSCOP_MSG_FREE(msg);
- return;
- }
- (void)MBUF_STRIP32(msg->m);
-
- sscop->vt_ms = pdu.sscop_ns;
-
- AAL_DATA(sscop, SSCOP_RELEASE_indication, NULL, 0);
- AAL_UU_SIGNAL(sscop, SSCOP_ESTABLISH_indication, msg, pdu.sscop_pl, 0);
-}
-
-/*
- * p 37: IN_PEND && ER PDU
- * arg is pdu (freed).
- */
-static void
-sscop_inpend_er(struct sscop *sscop, struct sscop_msg *msg)
-{
- MAAL_ERROR(sscop, 'L', 0);
- SSCOP_MSG_FREE(msg);
-}
-
-/*
- * p 37: IN_PEND && ENDAK PDU
- * arg is pdu (freed).
- */
-static void
-sscop_inpend_endak(struct sscop *sscop, struct sscop_msg *msg)
-{
- MAAL_ERROR(sscop, 'F', 0);
-
- AAL_DATA(sscop, SSCOP_RELEASE_indication, NULL, 1);
-
- sscop_set_state(sscop, SSCOP_IDLE);
-
- SSCOP_MSG_FREE(msg);
-}
-
-/*
- * p 38: IN_PEND && BGAK PDU
- * arg is pdu (freed).
- */
-static void
-sscop_inpend_bgak(struct sscop *sscop, struct sscop_msg *msg)
-{
- MAAL_ERROR(sscop, 'C', 0);
-
- SSCOP_MSG_FREE(msg);
-}
-
-/*
- * p 38: IN_PEND && BGREJ PDU
- * arg is pdu (freed).
- */
-static void
-sscop_inpend_bgrej(struct sscop *sscop, struct sscop_msg *msg)
-{
- MAAL_ERROR(sscop, 'D', 0);
-
- AAL_DATA(sscop, SSCOP_RELEASE_indication, NULL, 1);
-
- SSCOP_MSG_FREE(msg);
-
- sscop_set_state(sscop, SSCOP_IDLE);
-}
-
-/*
- * p 38: IN_PEND && SD PDU
- * arg is pdu (freed).
- */
-static void
-sscop_inpend_sd(struct sscop *sscop, struct sscop_msg *msg)
-{
- MAAL_ERROR(sscop, 'A', 0);
-
- SSCOP_MSG_FREE(msg);
-
- FREE_UU(uu_end);
- send_end(sscop, 1, NULL);
-
- AAL_DATA(sscop, SSCOP_RELEASE_indication, NULL, 1);
-
- sscop_set_state(sscop, SSCOP_IDLE);
-}
-
-/*
- * p 38: IN_PEND && USTAT PDU
- * arg is pdu (freed).
- */
-static void
-sscop_inpend_ustat(struct sscop *sscop, struct sscop_msg *msg)
-{
- MAAL_ERROR(sscop, 'I', 0);
-
- SSCOP_MSG_FREE(msg);
-
- FREE_UU(uu_end);
- send_end(sscop, 1, NULL);
-
- AAL_DATA(sscop, SSCOP_RELEASE_indication, NULL, 1);
-
- sscop_set_state(sscop, SSCOP_IDLE);
-}
-
-/*
- * p 38: IN_PEND && STAT PDU
- * arg is pdu (freed).
- */
-static void
-sscop_inpend_stat(struct sscop *sscop, struct sscop_msg *msg)
-{
- MAAL_ERROR(sscop, 'H', 0);
-
- SSCOP_MSG_FREE(msg);
-
- FREE_UU(uu_end);
- send_end(sscop, 1, NULL);
-
- AAL_DATA(sscop, SSCOP_RELEASE_indication, NULL, 1);
-
- sscop_set_state(sscop, SSCOP_IDLE);
-}
-
-/*
- * p 38: IN_PEND && POLL PDU
- * arg is pdu (freed).
- */
-static void
-sscop_inpend_poll(struct sscop *sscop, struct sscop_msg *msg)
-{
- MAAL_ERROR(sscop, 'G', 0);
-
- SSCOP_MSG_FREE(msg);
-
- FREE_UU(uu_end);
- send_end(sscop, 1, NULL);
-
- AAL_DATA(sscop, SSCOP_RELEASE_indication, NULL, 1);
-
- sscop_set_state(sscop, SSCOP_IDLE);
-}
-
-/*
- * p 39: IN_PEND && ERAK PDU
- * arg is pdu (freed).
- */
-static void
-sscop_inpend_erak(struct sscop *sscop, struct sscop_msg *msg)
-{
- SSCOP_MSG_FREE(msg);
- MAAL_ERROR(sscop, 'M', 0);
-}
-
-/*
- * p 39: IN_PEND & RS PDU
- * arg is pdu (freed).
- */
-static void
-sscop_inpend_rs(struct sscop *sscop, struct sscop_msg *msg)
-{
- SSCOP_MSG_FREE(msg);
- MAAL_ERROR(sscop, 'J', 0);
-}
-
-/*
- * p 39: IN_PEND & RSAK PDU
- * arg is pdu (freed).
- */
-static void
-sscop_inpend_rsak(struct sscop *sscop, struct sscop_msg *msg)
-{
- SSCOP_MSG_FREE(msg);
- MAAL_ERROR(sscop, 'K', 0);
-}
-
-/*
- * p 39: IN_PEND && END PDU
- * arg is pdu (freed).
- * no uui
- */
-static void
-sscop_inpend_end(struct sscop *sscop, struct sscop_msg *msg)
-{
- union pdu pdu;
-
- pdu.sscop_null = MBUF_STRIP32(msg->m);
- (void)MBUF_STRIP32(msg->m);
-
- send_endak(sscop);
-
- AAL_UU_SIGNAL(sscop, SSCOP_RELEASE_indication,
- msg, pdu.sscop_pl, (u_int)pdu.sscop_s);
-
- sscop_set_state(sscop, SSCOP_IDLE);
-}
-
-/*
- * p 40: OUT_DIS_PEND && SSCOP_ESTABLISH_request
- * no arg.
- * no uui.
- */
-static void
-sscop_outdis_establish_req(struct sscop *sscop, struct sscop_msg *uu)
-{
- SET_UU(uu_bgn, uu);
-
- TIMER_STOP(sscop, cc);
- m_clear_transmitter(sscop);
- sscop->clear_buffers = 1;
- sscop->vt_cc = 1;
- sscop->vt_sq++;
- m_initialize_mr(sscop);
- send_bgn(sscop, sscop->uu_bgn);
- TIMER_RESTART(sscop, cc);
-
- sscop_set_state(sscop, SSCOP_OUT_PEND);
-}
-
-/*
- * p 41: OUT_DIS_PEND && END PDU
- * arg is pdu (freed).
- */
-static void
-sscop_outdis_end(struct sscop *sscop, struct sscop_msg *msg)
-{
- union pdu pdu;
-
- pdu.sscop_null = MBUF_STRIP32(msg->m);
- (void)MBUF_STRIP32(msg->m);
-
- TIMER_STOP(sscop, cc);
- send_endak(sscop);
-
- AAL_UU_SIGNAL(sscop, SSCOP_RELEASE_confirm, msg, pdu.sscop_pl, 0);
-
- sscop_set_state(sscop, SSCOP_IDLE);
-}
-
-/*
- * p 41: OUT_DIS_PEND && ENDAK PDU
- * p 41: OUT_DIS_PEND && BGREJ PDU
- * arg is pdu (freed)
- */
-static void
-sscop_outdis_endak(struct sscop *sscop, struct sscop_msg *msg)
-{
- union pdu pdu;
-
- pdu.sscop_null = MBUF_STRIP32(msg->m);
- (void)MBUF_STRIP32(msg->m);
-
- TIMER_STOP(sscop, cc);
-
- AAL_UU_SIGNAL(sscop, SSCOP_RELEASE_confirm, msg, pdu.sscop_pl, 0);
-
- sscop_set_state(sscop, SSCOP_IDLE);
-}
-
-/*
- * p 41: OUT_DIS_PEND && TIMER CC expiry
- * no arg
- */
-static void
-sscop_outdis_cc(struct sscop *sscop, struct sscop_msg *unused __unused)
-{
- if(sscop->vt_cc >= sscop->maxcc) {
- MAAL_ERROR(sscop, 'O', 0);
- AAL_SIG(sscop, SSCOP_RELEASE_confirm);
- sscop_set_state(sscop, SSCOP_IDLE);
- } else {
- sscop->vt_cc++;
- send_end(sscop, sscop->last_end_src, sscop->uu_end);
- TIMER_RESTART(sscop, cc);
- }
-}
-
-/*
- * p 42: OUT_DIS_PEND && BGN PDU
- * arg is pdu (freed).
- */
-static void
-sscop_outdis_bgn(struct sscop *sscop, struct sscop_msg *msg)
-{
- union pdu pdu;
-
- pdu.sscop_null = MBUF_STRIP32(msg->m);
-
- if(m_detect_retransmission(sscop, msg)) {
- FREE_UU(uu_bgak);
- send_bgak(sscop, NULL);
- send_end(sscop, sscop->last_end_src, sscop->uu_end);
- SSCOP_MSG_FREE(msg);
-
- } else {
- (void)MBUF_STRIP32(msg->m);
-
- TIMER_STOP(sscop, cc);
- sscop->vt_ms = pdu.sscop_ns;
- AAL_SIG(sscop, SSCOP_RELEASE_confirm);
- AAL_UU_SIGNAL(sscop, SSCOP_ESTABLISH_indication,
- msg, pdu.sscop_pl, 0);
- sscop_set_state(sscop, SSCOP_IN_PEND);
- }
-}
-
-/*
- * p 43: OUT_RESYNC_PEND && BGN PDU
- * arg is pdu (freed).
- */
-static void
-sscop_outsync_bgn(struct sscop *sscop, struct sscop_msg *msg)
-{
- union pdu pdu;
-
- pdu.sscop_null = MBUF_STRIP32(msg->m);
-
- if(m_detect_retransmission(sscop, msg)) {
- send_bgak(sscop, sscop->uu_bgak);
- send_rs(sscop, 1, sscop->uu_rs);
- SSCOP_MSG_FREE(msg);
- } else {
- (void)MBUF_STRIP32(msg->m);
-
- TIMER_STOP(sscop, cc);
- sscop->vt_ms = pdu.sscop_ns;
- AAL_DATA(sscop, SSCOP_RELEASE_indication, NULL, 0);
- AAL_UU_SIGNAL(sscop, SSCOP_ESTABLISH_indication,
- msg, pdu.sscop_pl, 0);
- sscop_set_state(sscop, SSCOP_IN_PEND);
- }
-}
-
-/*
- * p 43: OUT_RESYNC_PEND && ENDAK PDU
- * arg is pdu (freed).
- */
-static void
-sscop_outsync_endak(struct sscop *sscop, struct sscop_msg *msg)
-{
- SSCOP_MSG_FREE(msg);
- TIMER_STOP(sscop, cc);
- MAAL_ERROR(sscop, 'F', 0);
- AAL_DATA(sscop, SSCOP_RELEASE_indication, NULL, 1);
- sscop_set_state(sscop, SSCOP_IDLE);
-}
-
-/*
- * p 43: OUT_RESYNC_PEND && BGREJ PDU
- * arg is pdu (freed).
- */
-static void
-sscop_outsync_bgrej(struct sscop *sscop, struct sscop_msg *msg)
-{
- SSCOP_MSG_FREE(msg);
- TIMER_STOP(sscop, cc);
- MAAL_ERROR(sscop, 'D', 0);
- AAL_DATA(sscop, SSCOP_RELEASE_indication, NULL, 1);
- sscop_set_state(sscop, SSCOP_IDLE);
-}
-
-/*
- * p 43: OUT_RESYNC_PEND && END PDU
- * arg is pdu (freed).
- * no UU-data
- */
-static void
-sscop_outsync_end(struct sscop *sscop, struct sscop_msg *msg)
-{
- union pdu pdu;
-
- pdu.sscop_null = MBUF_STRIP32(msg->m);
- (void)MBUF_STRIP32(msg->m);
-
- TIMER_STOP(sscop, cc);
- send_endak(sscop);
- AAL_UU_SIGNAL(sscop, SSCOP_RELEASE_indication, msg, pdu.sscop_pl,
- (u_int)pdu.sscop_s);
- sscop_set_state(sscop, SSCOP_IDLE);
-}
-
-/*
- * p 44: OUT_RESYNC && TIMER CC expiry
- */
-static void
-sscop_outsync_cc(struct sscop *sscop, struct sscop_msg *msg __unused)
-{
- if(sscop->vt_cc == sscop->maxcc) {
- MAAL_ERROR(sscop, 'O', 0);
- FREE_UU(uu_end);
- send_end(sscop, 1, NULL);
- AAL_DATA(sscop, SSCOP_RELEASE_indication, NULL, 1);
- sscop_set_state(sscop, SSCOP_IDLE);
- } else {
- sscop->vt_cc++;
- send_rs(sscop, 1, sscop->uu_rs);
- TIMER_RESTART(sscop, cc);
- }
-}
-
-/*
- * p 44: OUT_RESYNC && AA-RELEASE.request
- * arg is UU
- */
-static void
-sscop_outsync_release_req(struct sscop *sscop, struct sscop_msg *uu)
-{
- SET_UU(uu_end, uu);
-
- TIMER_STOP(sscop, cc);
- sscop->vt_cc = 1;
- send_end(sscop, 0, sscop->uu_end);
- TIMER_RESTART(sscop, cc);
- sscop_set_state(sscop, SSCOP_OUT_DIS_PEND);
-}
-
-/*
- * p 45: OUT_RESYNC && RS PDU
- * arg is pdu (freed).
- */
-static void
-sscop_outsync_rs(struct sscop *sscop, struct sscop_msg *msg)
-{
- union pdu pdu;
-
- pdu.sscop_null = MBUF_STRIP32(msg->m);
-
- if(m_detect_retransmission(sscop, msg)) {
- SSCOP_MSG_FREE(msg);
- return;
- }
- (void)MBUF_STRIP32(msg->m);
-
- TIMER_STOP(sscop, cc);
- sscop->vt_ms = pdu.sscop_ns;
- m_initialize_mr(sscop);
- send_rsak(sscop);
- AAL_UU_SIGNAL(sscop, SSCOP_RESYNC_confirm, msg, pdu.sscop_pl, 0);
- m_initialize_state(sscop);
- m_set_data_xfer_timers(sscop);
- sscop_set_state(sscop, SSCOP_READY);
-}
-
-/*
- * p 45: OUT_RESYNC && RSAK PDU
- * arg is pdu (freed).
- */
-static void
-sscop_outsync_rsak(struct sscop *sscop, struct sscop_msg *msg)
-{
- union pdu pdu;
-
- pdu.sscop_null = MBUF_STRIP32(msg->m);
-
- SSCOP_MSG_FREE(msg);
-
- TIMER_STOP(sscop, cc);
- sscop->vt_ms = pdu.sscop_ns;
- AAL_SIG(sscop, SSCOP_RESYNC_confirm);
- m_initialize_state(sscop);
- m_set_data_xfer_timers(sscop);
- sscop_set_state(sscop, SSCOP_READY);
-}
-
-/*
- * p 46: IN_RESYNC_PEND && AA-RESYNC.response
- */
-static void
-sscop_insync_sync_resp(struct sscop *sscop, struct sscop_msg *noarg __unused)
-{
- m_initialize_mr(sscop);
- send_rsak(sscop);
- m_clear_transmitter(sscop);
- m_initialize_state(sscop);
- m_set_data_xfer_timers(sscop);
- sscop_set_state(sscop, SSCOP_READY);
-}
-
-/*
- * p 46: IN_RESYNC_PEND && AA-RELEASE.request
- * arg is uu
- */
-static void
-sscop_insync_release_req(struct sscop *sscop, struct sscop_msg *uu)
-{
- SET_UU(uu_end, uu);
-
- sscop->vt_cc = 1;
- send_end(sscop, 0, sscop->uu_end);
- TIMER_RESTART(sscop, cc);
- sscop_set_state(sscop, SSCOP_OUT_DIS_PEND);
-}
-
-/*
- * p 46: IN_RESYNC_PEND && ENDAK PDU
- * arg is pdu (freed).
- */
-static void
-sscop_insync_endak(struct sscop *sscop, struct sscop_msg *msg)
-{
- SSCOP_MSG_FREE(msg);
- MAAL_ERROR(sscop, 'F', 0);
- AAL_DATA(sscop, SSCOP_RELEASE_indication, NULL, 1);
- sscop_set_state(sscop, SSCOP_IDLE);
-}
-
-/*
- * p 46: IN_RESYNC_PEND && BGREJ PDU
- * arg is pdu (freed).
- */
-static void
-sscop_insync_bgrej(struct sscop *sscop, struct sscop_msg *msg)
-{
- SSCOP_MSG_FREE(msg);
- MAAL_ERROR(sscop, 'D', 0);
- AAL_DATA(sscop, SSCOP_RELEASE_indication, NULL, 1);
- sscop_set_state(sscop, SSCOP_IDLE);
-}
-
-/*
- * p 46: IN_RESYNC_PEND && END PDU
- * arg is pdu (freed).
- */
-static void
-sscop_insync_end(struct sscop *sscop, struct sscop_msg *msg)
-{
- union pdu pdu;
-
- pdu.sscop_null = MBUF_STRIP32(msg->m);
- (void)MBUF_STRIP32(msg->m);
-
- send_endak(sscop);
- AAL_UU_SIGNAL(sscop, SSCOP_RELEASE_indication,
- msg, pdu.sscop_pl, (u_int)pdu.sscop_s);
- sscop_set_state(sscop, SSCOP_IDLE);
-}
-
-/*
- * p 47: IN_RESYNC_PEND && ER PDU
- * arg is pdu (freed).
- */
-static void
-sscop_insync_er(struct sscop *sscop, struct sscop_msg *msg)
-{
- SSCOP_MSG_FREE(msg);
- MAAL_ERROR(sscop, 'L', 0);
-}
-
-/*
- * p 47: IN_RESYNC_PEND && BGN PDU
- * arg is pdu (freed).
- */
-static void
-sscop_insync_bgn(struct sscop *sscop, struct sscop_msg *msg)
-{
- union pdu pdu;
-
- pdu.sscop_null = MBUF_STRIP32(msg->m);
-
- if(m_detect_retransmission(sscop, msg)) {
- MAAL_ERROR(sscop, 'B', 0);
- SSCOP_MSG_FREE(msg);
- return;
- }
- (void)MBUF_STRIP32(msg->m);
-
- sscop->vt_ms = pdu.sscop_ns;
- AAL_DATA(sscop, SSCOP_RELEASE_indication, NULL, 0);
- AAL_UU_SIGNAL(sscop, SSCOP_ESTABLISH_indication, msg, pdu.sscop_pl, 0);
-
- sscop_set_state(sscop, SSCOP_IN_PEND);
-}
-
-/*
- * p 47: IN_RESYNC_PEND && SD PDU
- * arg is pdu (freed).
- */
-static void
-sscop_insync_sd(struct sscop *sscop, struct sscop_msg *msg)
-{
- SSCOP_MSG_FREE(msg);
- MAAL_ERROR(sscop, 'A', 0);
- FREE_UU(uu_end);
- send_end(sscop, 1, NULL);
- AAL_DATA(sscop, SSCOP_RELEASE_indication, NULL, 1);
- sscop_set_state(sscop, SSCOP_IDLE);
-}
-
-/*
- * p 47: IN_RESYNC_PEND && POLL PDU
- * arg is pdu (freed).
- */
-static void
-sscop_insync_poll(struct sscop *sscop, struct sscop_msg *msg)
-{
- SSCOP_MSG_FREE(msg);
- MAAL_ERROR(sscop, 'G', 0);
- FREE_UU(uu_end);
- send_end(sscop, 1, NULL);
- AAL_DATA(sscop, SSCOP_RELEASE_indication, NULL, 1);
- sscop_set_state(sscop, SSCOP_IDLE);
-}
-
-/*
- * p 47: IN_RESYNC_PEND && STAT PDU
- * arg is pdu (freed).
- */
-static void
-sscop_insync_stat(struct sscop *sscop, struct sscop_msg *msg)
-{
- SSCOP_MSG_FREE(msg);
- MAAL_ERROR(sscop, 'H', 0);
- FREE_UU(uu_end);
- send_end(sscop, 1, NULL);
- AAL_DATA(sscop, SSCOP_RELEASE_indication, NULL, 1);
- sscop_set_state(sscop, SSCOP_IDLE);
-}
-
-/*
- * p 47: IN_RESYNC_PEND && USTAT PDU
- * arg is pdu (freed).
- */
-static void
-sscop_insync_ustat(struct sscop *sscop, struct sscop_msg *msg)
-{
- SSCOP_MSG_FREE(msg);
- MAAL_ERROR(sscop, 'I', 0);
- FREE_UU(uu_end);
- send_end(sscop, 1, NULL);
- AAL_DATA(sscop, SSCOP_RELEASE_indication, NULL, 1);
- sscop_set_state(sscop, SSCOP_IDLE);
-}
-
-/*
- * p 48: IN_RESYNC_PEND && BGAK PDU
- * arg is pdu (freed).
- */
-static void
-sscop_insync_bgak(struct sscop *sscop, struct sscop_msg *msg)
-{
- MAAL_ERROR(sscop, 'C', 0);
- SSCOP_MSG_FREE(msg);
-}
-
-/*
- * p 48: IN_RESYNC_PEND && ERAK PDU
- * arg is pdu (freed).
- */
-static void
-sscop_insync_erak(struct sscop *sscop, struct sscop_msg *msg)
-{
- MAAL_ERROR(sscop, 'M', 0);
- SSCOP_MSG_FREE(msg);
-}
-
-/*
- * p 48: IN_RESYNC_PEND && RS PDU
- * arg is pdu (freed).
- */
-static void
-sscop_insync_rs(struct sscop *sscop, struct sscop_msg *msg)
-{
- union pdu pdu;
-
- pdu.sscop_null = MBUF_STRIP32(msg->m);
-
- if(m_detect_retransmission(sscop, msg)) {
- SSCOP_MSG_FREE(msg);
- return;
- }
- SSCOP_MSG_FREE(msg);
- MAAL_ERROR(sscop, 'J', 0);
-}
-
-/*
- * p 48: IN_RESYNC_PEND && RSAK PDU
- * arg is pdu (freed).
- */
-static void
-sscop_insync_rsak(struct sscop *sscop, struct sscop_msg *msg)
-{
- MAAL_ERROR(sscop, 'K', 0);
- SSCOP_MSG_FREE(msg);
-}
-
-
-/*
- * p 49: OUT_REC_PEND && AA-DATA.request
- * arg is message (queued).
- */
-static void
-sscop_outrec_userdata(struct sscop *sscop, struct sscop_msg *msg)
-{
- if(!sscop->clear_buffers) {
- MSGQ_APPEND(&sscop->xq, msg);
- sscop_signal(sscop, SIG_PDU_Q, msg);
- } else {
- SSCOP_MSG_FREE(msg);
- }
-}
-
-/*
- * p 49: OUT_REC_PEND && BGAK PDU
- * arg is pdu (freed)
- */
-static void
-sscop_outrec_bgak(struct sscop *sscop, struct sscop_msg *msg)
-{
- MAAL_ERROR(sscop, 'C', 0);
-
- SSCOP_MSG_FREE(msg);
-}
-
-/*
- * p 49: OUT_REC_PEND && ERAK PDU
- * arg is pdu (freed)
- */
-static void
-sscop_outrec_erak(struct sscop *sscop, struct sscop_msg *msg)
-{
- union pdu pdu;
-
- pdu.sscop_null = MBUF_STRIP32(msg->m);
-
- TIMER_STOP(sscop, cc);
- sscop->vt_ms = pdu.sscop_ns;
- m_deliver_data(sscop);
-
- AAL_SIG(sscop, SSCOP_RECOVER_indication);
-
- sscop_set_state(sscop, SSCOP_REC_PEND);
-
- SSCOP_MSG_FREE(msg);
-}
-
-/*
- * p 49: OUT_REC_PEND && END PDU
- * arg is pdu (freed)
- */
-static void
-sscop_outrec_end(struct sscop *sscop, struct sscop_msg *msg)
-{
- union pdu pdu;
-
- pdu.sscop_null = MBUF_STRIP32(msg->m);
- (void)MBUF_STRIP32(msg->m);
-
- TIMER_STOP(sscop, cc);
- send_endak(sscop);
- AAL_UU_SIGNAL(sscop, SSCOP_RELEASE_indication,
- msg, pdu.sscop_pl, (u_int)pdu.sscop_s);
-
- MSGQ_CLEAR(&sscop->rbuf);
-
- sscop_set_state(sscop, SSCOP_IDLE);
-}
-
-/*
- * p 49: OUT_REC_PEND && ENDAK PDU
- * arg is pdu (freed)
- */
-static void
-sscop_outrec_endak(struct sscop *sscop, struct sscop_msg *msg)
-{
- MAAL_ERROR(sscop, 'F', 0);
- TIMER_STOP(sscop, cc);
- AAL_DATA(sscop, SSCOP_RELEASE_indication, NULL, 1);
- MSGQ_CLEAR(&sscop->rbuf);
-
- sscop_set_state(sscop, SSCOP_IDLE);
-
- SSCOP_MSG_FREE(msg);
-}
-
-/*
- * p 49: OUT_REC_PEND && BGREJ PDU
- * arg is pdu (freed)
- */
-static void
-sscop_outrec_bgrej(struct sscop *sscop, struct sscop_msg *msg)
-{
- MAAL_ERROR(sscop, 'D', 0);
- TIMER_STOP(sscop, cc);
- AAL_DATA(sscop, SSCOP_RELEASE_indication, NULL, 1);
- MSGQ_CLEAR(&sscop->rbuf);
-
- sscop_set_state(sscop, SSCOP_IDLE);
-
- SSCOP_MSG_FREE(msg);
-}
-
-/*
- * p 50: OUT_REC_PEND && TIMER CC expiry
- * no arg.
- */
-static void
-sscop_outrec_cc(struct sscop *sscop, struct sscop_msg *unused __unused)
-{
- if(sscop->vt_cc >= sscop->maxcc) {
- MAAL_ERROR(sscop, 'O', 0);
- FREE_UU(uu_end);
- send_end(sscop, 1, NULL);
- AAL_DATA(sscop, SSCOP_RELEASE_indication, NULL, 1);
- MSGQ_CLEAR(&sscop->rbuf);
- sscop_set_state(sscop, SSCOP_IDLE);
- } else {
- sscop->vt_cc++;
- send_er(sscop);
- TIMER_RESTART(sscop, cc);
- }
-}
-
-/*
- * p 50: OUT_REC_PEND && SSCOP_RELEASE_request
- * arg is UU
- */
-static void
-sscop_outrec_release_req(struct sscop *sscop, struct sscop_msg *uu)
-{
- SET_UU(uu_end, uu);
-
- TIMER_STOP(sscop, cc);
- sscop->vt_cc = 1;
- send_end(sscop, 0, sscop->uu_end);
- MSGQ_CLEAR(&sscop->rbuf);
- TIMER_RESTART(sscop, cc);
-
- sscop_set_state(sscop, SSCOP_OUT_DIS_PEND);
-}
-
-/*
- * p 51: OUT_REC_PEND && AA-RESYNC.request
- * arg is uu
- */
-static void
-sscop_outrec_sync_req(struct sscop *sscop, struct sscop_msg *uu)
-{
- SET_UU(uu_rs, uu);
-
- TIMER_STOP(sscop, cc);
- sscop->vt_cc = 1;
- sscop->vt_sq++;
- m_initialize_mr(sscop);
- send_rs(sscop, 0, sscop->uu_rs);
- m_clear_transmitter(sscop);
- MSGQ_CLEAR(&sscop->rbuf);
- TIMER_RESTART(sscop, cc);
-}
-
-/*
- * p 51: OUT_REC_PEND && BGN PDU
- * arg is pdu (freed).
- * no uui
- */
-static void
-sscop_outrec_bgn(struct sscop *sscop, struct sscop_msg *msg)
-{
- union pdu pdu;
-
- pdu.sscop_null = MBUF_STRIP32(msg->m);
-
- if(m_detect_retransmission(sscop, msg)) {
- MAAL_ERROR(sscop, 'B', 0);
- SSCOP_MSG_FREE(msg);
- } else {
- (void)MBUF_STRIP32(msg->m);
-
- TIMER_STOP(sscop, cc);
- sscop->vt_ms = pdu.sscop_ns;
- AAL_DATA(sscop, SSCOP_RELEASE_indication, NULL, 0);
- AAL_UU_SIGNAL(sscop, SSCOP_ESTABLISH_indication,
- msg, pdu.sscop_pl, 0);
- MSGQ_CLEAR(&sscop->rbuf);
-
- sscop_set_state(sscop, SSCOP_IN_PEND);
- }
-}
-
-/*
- * p 51: OUT_REC_PEND && ER PDU
- * arg is pdu (freed).
- */
-static void
-sscop_outrec_er(struct sscop *sscop, struct sscop_msg *msg)
-{
- union pdu pdu;
-
- pdu.sscop_null = MBUF_STRIP32(msg->m);
-
- if(m_detect_retransmission(sscop, msg)) {
- MAAL_ERROR(sscop, 'L', 0);
- } else {
- TIMER_STOP(sscop, cc);
- sscop->vt_ms = pdu.sscop_ns;
- m_initialize_mr(sscop);
- send_erak(sscop);
- m_deliver_data(sscop);
-
- AAL_SIG(sscop, SSCOP_RECOVER_indication);
-
- sscop_set_state(sscop, SSCOP_REC_PEND);
- }
-
- SSCOP_MSG_FREE(msg);
-}
-
-/*
- * p 52: OUT_REC_PEND && SD PDU queued
- * no arg.
- */
-static void
-sscop_outrec_pduq(struct sscop *sscop, struct sscop_msg *msg)
-{
- sscop_save_signal(sscop, SIG_PDU_Q, msg);
-}
-
-/*
- * p 52: OUT_REC_PEND && RSAK PDU
- * arg is pdu (freed).
- */
-static void
-sscop_outrec_rsak(struct sscop *sscop, struct sscop_msg *msg)
-{
- SSCOP_MSG_FREE(msg);
- MAAL_ERROR(sscop, 'K', 0);
-}
-
-/*
- * p 52: OUT_REC_PEND && RS PDU
- * arg is pdu (freed).
- */
-static void
-sscop_outrec_rs(struct sscop *sscop, struct sscop_msg *msg)
-{
- union pdu pdu;
-
- pdu.sscop_null = MBUF_STRIP32(msg->m);
-
- if(m_detect_retransmission(sscop, msg)) {
- SSCOP_MSG_FREE(msg);
- MAAL_ERROR(sscop, 'J', 0);
- return;
- }
- (void)MBUF_STRIP32(msg->m);
-
- TIMER_STOP(sscop, cc);
- sscop->vt_ms = pdu.sscop_ns;
- AAL_UU_SIGNAL(sscop, SSCOP_RESYNC_indication, msg, pdu.sscop_pl, 0);
- MSGQ_CLEAR(&sscop->rbuf);
- sscop_set_state(sscop, SSCOP_IN_RESYNC_PEND);
-}
-
-/*
- * p 53: REC_PEND && BGAK PDU
- * arg is pdu (freed)
- */
-static void
-sscop_rec_bgak(struct sscop *sscop, struct sscop_msg *msg)
-{
- MAAL_ERROR(sscop, 'C', 0);
-
- SSCOP_MSG_FREE(msg);
-}
-
-/*
- * p 53: REC_PEND && END PDU
- * arg is pdu (freed)
- * no uui
- */
-static void
-sscop_rec_end(struct sscop *sscop, struct sscop_msg *msg)
-{
- union pdu pdu;
-
- pdu.sscop_null = MBUF_STRIP32(msg->m);
- (void)MBUF_STRIP32(msg->m);
-
- send_endak(sscop);
- AAL_UU_SIGNAL(sscop, SSCOP_RELEASE_indication,
- msg, pdu.sscop_pl, (u_int)pdu.sscop_s);
-
- sscop_set_state(sscop, SSCOP_IDLE);
-}
-
-/*
- * p 53: REC_PEND && ENDAK PDU
- * arg is pdu (freed)
- */
-static void
-sscop_rec_endak(struct sscop *sscop, struct sscop_msg *msg)
-{
- MAAL_ERROR(sscop, 'F', 0);
- AAL_DATA(sscop, SSCOP_RELEASE_indication, NULL, 1);
- sscop_set_state(sscop, SSCOP_IDLE);
- SSCOP_MSG_FREE(msg);
-}
-
-/*
- * p 53: REC_PEND && BGREJ PDU
- * arg is pdu (freed)
- */
-static void
-sscop_rec_bgrej(struct sscop *sscop, struct sscop_msg *msg)
-{
- MAAL_ERROR(sscop, 'D', 0);
- AAL_DATA(sscop, SSCOP_RELEASE_indication, NULL, 1);
- sscop_set_state(sscop, SSCOP_IDLE);
- SSCOP_MSG_FREE(msg);
-}
-
-/*
- * p 54: REC_PEND && RELEASE
- * arg is UU
- */
-static void
-sscop_rec_release_req(struct sscop *sscop, struct sscop_msg *uu)
-{
- SET_UU(uu_end, uu);
-
- sscop->vt_cc = 1;
- send_end(sscop, 0, sscop->uu_end);
- TIMER_RESTART(sscop, cc);
-
- sscop_set_state(sscop, SSCOP_OUT_DIS_PEND);
-}
-
-/*
- * p 54: REC_PEND && RSAK PDU
- * arg is pdu (freed).
- */
-static void
-sscop_rec_rsak(struct sscop *sscop, struct sscop_msg *msg)
-{
- MAAL_ERROR(sscop, 'K', 0);
- SSCOP_MSG_FREE(msg);
-}
-
-
-/*
- * p 54: REC_PEND && RS PDU
- * arg is pdu (freed).
- */
-static void
-sscop_rec_rs(struct sscop *sscop, struct sscop_msg *msg)
-{
- union pdu pdu;
-
- pdu.sscop_null = MBUF_STRIP32(msg->m);
-
- if(m_detect_retransmission(sscop, msg)) {
- SSCOP_MSG_FREE(msg);
- MAAL_ERROR(sscop, 'J', 0);
- return;
- }
- (void)MBUF_STRIP32(msg->m);
-
- sscop->vt_ms = pdu.sscop_ns;
- AAL_UU_SIGNAL(sscop, SSCOP_RESYNC_indication, msg, pdu.sscop_pl, 0);
-
- sscop_set_state(sscop, SSCOP_IN_RESYNC_PEND);
-}
-
-/*
- * p 54: REC_PEND && RECOVER response
- * no arg
- */
-static void
-sscop_rec_recover(struct sscop *sscop, struct sscop_msg *unused __unused)
-{
- if(!sscop->clear_buffers) {
- MSGQ_CLEAR(&sscop->xbuf);
- }
- m_initialize_state(sscop);
- m_set_data_xfer_timers(sscop);
-
- sscop_set_state(sscop, SSCOP_READY);
-}
-
-/*
- * p 54: REC_PEND && RESYNC request
- * arg is uu
- */
-static void
-sscop_rec_sync_req(struct sscop *sscop, struct sscop_msg *uu)
-{
- SET_UU(uu_rs, uu);
-
- m_clear_transmitter(sscop);
- sscop->vt_cc = 1;
- sscop->vt_sq++;
- m_initialize_mr(sscop);
- send_rs(sscop, 0, sscop->uu_rs);
- TIMER_RESTART(sscop, cc);
-
- sscop_set_state(sscop, SSCOP_OUT_RESYNC_PEND);
-}
-
-/*
- * p 55: REC_PEND && SD PDU queued
- * no arg
- */
-static void
-sscop_rec_pduq(struct sscop *sscop, struct sscop_msg *msg)
-{
- sscop_save_signal(sscop, SIG_PDU_Q, msg);
-}
-
-/*
- * p 55: REC_PEND && ER PDU
- * arg is pdu (freed).
- */
-static void
-sscop_rec_er(struct sscop *sscop, struct sscop_msg *msg)
-{
- union pdu pdu;
-
- pdu.sscop_null = MBUF_STRIP32(msg->m);
-
- if(m_detect_retransmission(sscop, msg)) {
- send_erak(sscop);
- } else {
- MAAL_ERROR(sscop, 'L', 0);
- }
- SSCOP_MSG_FREE(msg);
-}
-
-/*
- * p 55: REC_PEND && BGN PDU
- * arg is pdu (freed)
- * no uui
- */
-static void
-sscop_rec_bgn(struct sscop *sscop, struct sscop_msg *msg)
-{
- union pdu pdu;
-
- pdu.sscop_null = MBUF_STRIP32(msg->m);
-
- if(m_detect_retransmission(sscop, msg)) {
- MAAL_ERROR(sscop, 'B', 0);
- SSCOP_MSG_FREE(msg);
- return;
- }
- (void)MBUF_STRIP32(msg->m);
-
- sscop->vt_ms = pdu.sscop_ns;
- AAL_DATA(sscop, SSCOP_RELEASE_indication, NULL, 0);
- AAL_UU_SIGNAL(sscop, SSCOP_ESTABLISH_indication, msg, pdu.sscop_pl, 0);
-
- sscop_set_state(sscop, SSCOP_IN_PEND);
-}
-
-/*
- * p 55: REC_PEND && STAT PDU
- * arg is pdu (freed)
- */
-static void
-sscop_rec_stat(struct sscop *sscop, struct sscop_msg *msg)
-{
- MAAL_ERROR(sscop, 'H', 0);
- FREE_UU(uu_end);
- send_end(sscop, 1, NULL);
- AAL_DATA(sscop, SSCOP_RELEASE_indication, NULL, 1);
- sscop_set_state(sscop, SSCOP_IDLE);
- SSCOP_MSG_FREE(msg);
-}
-
-/*
- * p 55: REC_PEND && USTAT PDU
- * arg is pdu (freed)
- */
-static void
-sscop_rec_ustat(struct sscop *sscop, struct sscop_msg *msg)
-{
- MAAL_ERROR(sscop, 'I', 0);
- FREE_UU(uu_end);
- send_end(sscop, 1, NULL);
- AAL_DATA(sscop, SSCOP_RELEASE_indication, NULL, 1);
- sscop_set_state(sscop, SSCOP_IDLE);
- SSCOP_MSG_FREE(msg);
-}
-
-/*
- * p 56: IN_REC_PEND && AA-RECOVER.response
- * no arg
- */
-static void
-sscop_inrec_recover(struct sscop *sscop, struct sscop_msg *unused __unused)
-{
- if(!sscop->clear_buffers) {
- MSGQ_CLEAR(&sscop->xbuf);
- }
- m_initialize_mr(sscop);
- send_erak(sscop);
- m_initialize_state(sscop);
- m_set_data_xfer_timers(sscop);
-
- sscop_set_state(sscop, SSCOP_READY);
-}
-
-/*
- * p 56: IN_REC_PEND && SD PDU queued
- * no arg
- */
-static void
-sscop_inrec_pduq(struct sscop *sscop, struct sscop_msg *msg)
-{
- sscop_save_signal(sscop, SIG_PDU_Q, msg);
-}
-
-/*
- * p 56: IN_REC_PEND && AA-RELEASE.request
- * arg is UU
- */
-static void
-sscop_inrec_release_req(struct sscop *sscop, struct sscop_msg *uu)
-{
- SET_UU(uu_end, uu);
-
- sscop->vt_cc = 1;
- send_end(sscop, 0, sscop->uu_end);
- TIMER_RESTART(sscop, cc);
-
- sscop_set_state(sscop, SSCOP_OUT_DIS_PEND);
-}
-
-/*
- * p 56: IN_REC_PEND && END PDU
- * arg is pdu (freed).
- * no uui
- */
-static void
-sscop_inrec_end(struct sscop *sscop, struct sscop_msg *msg)
-{
- union pdu pdu;
-
- pdu.sscop_null = MBUF_STRIP32(msg->m);
- (void)MBUF_STRIP32(msg->m);
-
- send_endak(sscop);
- AAL_UU_SIGNAL(sscop, SSCOP_RELEASE_indication,
- msg, pdu.sscop_pl, (u_int)pdu.sscop_s);
-
- sscop_set_state(sscop, SSCOP_IDLE);
-}
-
-/*
- * p 56: IN_REC_PEND && RESYNC_REQ
- */
-static void
-sscop_inrec_sync_req(struct sscop *sscop, struct sscop_msg *uu)
-{
- SET_UU(uu_rs, uu);
-
- m_clear_transmitter(sscop);
- sscop->vt_cc = 1;
- sscop->vt_sq++;
- m_initialize_mr(sscop);
- send_rs(sscop, 0, sscop->uu_rs);
- TIMER_RESTART(sscop, cc);
-
- sscop_set_state(sscop, SSCOP_OUT_RESYNC_PEND);
-}
-
-
-/*
- * p 57: IN_REC_PEND && ENDAK PDU
- * arg is pdu (freed)
- */
-static void
-sscop_inrec_endak(struct sscop *sscop, struct sscop_msg *msg)
-{
- MAAL_ERROR(sscop, 'F', 0);
- AAL_DATA(sscop, SSCOP_RELEASE_indication, NULL, 1);
- SSCOP_MSG_FREE(msg);
- sscop_set_state(sscop, SSCOP_IDLE);
-}
-
-/*
- * p 57: IN_REC_PEND && BGREJ PDU
- * arg is pdu (freed)
- */
-static void
-sscop_inrec_bgrej(struct sscop *sscop, struct sscop_msg *msg)
-{
- MAAL_ERROR(sscop, 'D', 0);
- AAL_DATA(sscop, SSCOP_RELEASE_indication, NULL, 1);
- SSCOP_MSG_FREE(msg);
- sscop_set_state(sscop, SSCOP_IDLE);
-}
-
-/*
- * p 57: IN_REC_PEND && USTAT PDU
- * arg is pdu (freed)
- */
-static void
-sscop_inrec_ustat(struct sscop *sscop, struct sscop_msg *msg)
-{
- MAAL_ERROR(sscop, 'I', 0);
- FREE_UU(uu_end);
- send_end(sscop, 1, NULL);
- AAL_DATA(sscop, SSCOP_RELEASE_indication, NULL, 1);
- SSCOP_MSG_FREE(msg);
- sscop_set_state(sscop, SSCOP_IDLE);
-}
-
-/*
- * p 57: IN_REC_PEND && STAT PDU
- * arg is pdu (freed)
- */
-static void
-sscop_inrec_stat(struct sscop *sscop, struct sscop_msg *msg)
-{
- MAAL_ERROR(sscop, 'H', 0);
- FREE_UU(uu_end);
- send_end(sscop, 1, NULL);
- AAL_DATA(sscop, SSCOP_RELEASE_indication, NULL, 1);
- SSCOP_MSG_FREE(msg);
- sscop_set_state(sscop, SSCOP_IDLE);
-}
-
-/*
- * p 57: IN_REC_PEND && POLL PDU
- * arg is pdu (freed)
- */
-static void
-sscop_inrec_poll(struct sscop *sscop, struct sscop_msg *msg)
-{
- MAAL_ERROR(sscop, 'G', 0);
- FREE_UU(uu_end);
- send_end(sscop, 1, NULL);
- AAL_DATA(sscop, SSCOP_RELEASE_indication, NULL, 1);
- SSCOP_MSG_FREE(msg);
- sscop_set_state(sscop, SSCOP_IDLE);
-}
-
-/*
- * p 57: IN_REC_PEND && SD PDU
- * arg is pdu (freed)
- */
-static void
-sscop_inrec_sd(struct sscop *sscop, struct sscop_msg *msg)
-{
- MAAL_ERROR(sscop, 'A', 0);
- FREE_UU(uu_end);
- send_end(sscop, 1, NULL);
- AAL_DATA(sscop, SSCOP_RELEASE_indication, NULL, 1);
- SSCOP_MSG_FREE(msg);
- sscop_set_state(sscop, SSCOP_IDLE);
-}
-
-/*
- * p 58: IN_REC_PEND && RSAK PDU
- * arg is pdu (freed).
- */
-static void
-sscop_inrec_rsak(struct sscop *sscop, struct sscop_msg *msg)
-{
- SSCOP_MSG_FREE(msg);
- MAAL_ERROR(sscop, 'K', 0);
-}
-
-/*
- * p 58: IN_REC_PEND && RS PDU
- * arg is pdu (freed).
- */
-static void
-sscop_inrec_rs(struct sscop *sscop, struct sscop_msg *msg)
-{
- union pdu pdu;
-
- pdu.sscop_null = MBUF_STRIP32(msg->m);
-
- if(m_detect_retransmission(sscop, msg)) {
- SSCOP_MSG_FREE(msg);
- MAAL_ERROR(sscop, 'J', 0);
- return;
- }
- (void)MBUF_STRIP32(msg->m);
-
- sscop->vt_ms = pdu.sscop_ns;
- AAL_UU_SIGNAL(sscop, SSCOP_RESYNC_indication, msg, pdu.sscop_pl, 0);
-
- sscop_set_state(sscop, SSCOP_IN_RESYNC_PEND);
-}
-
-/*
- * p 59: IN_REC_PEND && ER PDU
- * arg is pdu (freed)
- */
-static void
-sscop_inrec_er(struct sscop *sscop, struct sscop_msg *msg)
-{
- union pdu pdu;
-
- pdu.sscop_null = MBUF_STRIP32(msg->m);
-
- if(!m_detect_retransmission(sscop, msg)) {
- MAAL_ERROR(sscop, 'L', 0);
- }
-
- SSCOP_MSG_FREE(msg);
-}
-
-/*
- * p 59: IN_REC_PEND && BGN PDU
- * arg is pdu (freed).
- * no uui
- */
-static void
-sscop_inrec_bgn(struct sscop *sscop, struct sscop_msg *msg)
-{
- union pdu pdu;
-
- pdu.sscop_null = MBUF_STRIP32(msg->m);
-
- if(m_detect_retransmission(sscop, msg)) {
- MAAL_ERROR(sscop, 'B', 0);
- SSCOP_MSG_FREE(msg);
- return;
- }
- (void)MBUF_STRIP32(msg->m);
-
- sscop->vt_ms = pdu.sscop_ns;
- AAL_DATA(sscop, SSCOP_RELEASE_indication, NULL, 0);
- AAL_UU_SIGNAL(sscop, SSCOP_ESTABLISH_indication, msg, pdu.sscop_pl, 0);
-
- sscop_set_state(sscop, SSCOP_IN_PEND);
-}
-
-/*
- * p 59: IN_REC_PEND && BGAK PDU
- * arg is pdu (freed)
- * no uui
- */
-static void
-sscop_inrec_bgak(struct sscop *sscop, struct sscop_msg *msg)
-{
- MAAL_ERROR(sscop, 'C', 0);
- SSCOP_MSG_FREE(msg);
-}
-
-/*
- * p 59: IN_REC_PEND && ERAK PDU
- * arg is pdu (freed)
- * no uui
- */
-static void
-sscop_inrec_erak(struct sscop *sscop, struct sscop_msg *msg)
-{
- MAAL_ERROR(sscop, 'M', 0);
- SSCOP_MSG_FREE(msg);
-}
-
-/*
- * p 60: READY && RESYNC request
- * arg is UU
- */
-static void
-sscop_ready_sync_req(struct sscop *sscop, struct sscop_msg *uu)
-{
- SET_UU(uu_rs, uu);
-
- m_reset_data_xfer_timers(sscop);
- sscop->vt_cc = 1;
- sscop->vt_sq++;
- m_initialize_mr(sscop);
- send_rs(sscop, 0, sscop->uu_rs);
- m_release_buffers(sscop);
- TIMER_RESTART(sscop, cc);
-
- sscop_set_state(sscop, SSCOP_OUT_RESYNC_PEND);
-}
-
-
-/*
- * p 60: READY && AA-RELEASE.request
- * arg is uu.
- */
-static void
-sscop_ready_release_req(struct sscop *sscop, struct sscop_msg *uu)
-{
- SET_UU(uu_end, uu);
-
- m_reset_data_xfer_timers(sscop);
- sscop->vt_cc = 1;
- send_end(sscop, 0, sscop->uu_end);
- m_prepare_retrieval(sscop);
- TIMER_RESTART(sscop, cc);
-
- sscop_set_state(sscop, SSCOP_OUT_DIS_PEND);
-}
-
-/*
- * p 61: READY && ER PDU
- * arg is pdu (freed).
- */
-static void
-sscop_ready_er(struct sscop *sscop, struct sscop_msg *msg)
-{
- union pdu pdu;
-
- pdu.sscop_null = MBUF_STRIP32(msg->m);
-
- if(m_detect_retransmission(sscop, msg)) {
- TIMER_RESTART(sscop, nr);
- send_erak(sscop);
- } else {
- m_reset_data_xfer_timers(sscop);
- sscop->vt_ms = pdu.sscop_ns;
- m_prepare_recovery(sscop);
- m_deliver_data(sscop);
-
- AAL_SIG(sscop, SSCOP_RECOVER_indication);
-
- sscop_set_state(sscop, SSCOP_IN_REC_PEND);
- }
-
- SSCOP_MSG_FREE(msg);
-}
-
-/*
- * p 61: READY && BGN PDU
- * arg is pdu (freed)
- */
-static void
-sscop_ready_bgn(struct sscop *sscop, struct sscop_msg *msg)
-{
- union pdu pdu;
-
- pdu.sscop_null = MBUF_STRIP32(msg->m);
-
- if(m_detect_retransmission(sscop, msg)) {
- TIMER_RESTART(sscop, nr);
- send_bgak(sscop, sscop->uu_bgak);
- SSCOP_MSG_FREE(msg);
- return;
- }
- (void)MBUF_STRIP32(msg->m);
-
- m_reset_data_xfer_timers(sscop);
- sscop->vt_ms = pdu.sscop_ns;
-
- AAL_DATA(sscop, SSCOP_RELEASE_indication, NULL, 0);
- AAL_UU_SIGNAL(sscop, SSCOP_ESTABLISH_indication, msg, pdu.sscop_pl, 0);
-
- m_prepare_retrieval(sscop);
-
- sscop_set_state(sscop, SSCOP_IN_PEND);
-}
-
-/*
- * p 62: READY && ENDAK PDU
- * arg is pdu (freed)
- */
-static void
-sscop_ready_endak(struct sscop *sscop, struct sscop_msg *msg)
-{
- m_reset_data_xfer_timers(sscop);
- MAAL_ERROR(sscop, 'F', 0);
- AAL_DATA(sscop, SSCOP_RELEASE_indication, NULL, 1);
- m_prepare_retrieval(sscop);
- SSCOP_MSG_FREE(msg);
- sscop_set_state(sscop, SSCOP_IDLE);
-}
-
-/*
- * p 62: READY && BGREJ PDU
- * arg is pdu (freed)
- */
-static void
-sscop_ready_bgrej(struct sscop *sscop, struct sscop_msg *msg)
-{
- m_reset_data_xfer_timers(sscop);
- MAAL_ERROR(sscop, 'D', 0);
- AAL_DATA(sscop, SSCOP_RELEASE_indication, NULL, 1);
- m_prepare_retrieval(sscop);
- SSCOP_MSG_FREE(msg);
- sscop_set_state(sscop, SSCOP_IDLE);
-}
-
-/*
- * p 62: READY && RS PDU
- * arg is pdu (freed)
- */
-static void
-sscop_ready_rs(struct sscop *sscop, struct sscop_msg *msg)
-{
- union pdu pdu;
-
- pdu.sscop_null = MBUF_STRIP32(msg->m);
-
- if(m_detect_retransmission(sscop, msg)) {
- SSCOP_MSG_FREE(msg);
- TIMER_RESTART(sscop, nr);
- send_rsak(sscop);
- return;
- }
- (void)MBUF_STRIP32(msg->m);
-
- m_reset_data_xfer_timers(sscop);
- sscop->vt_ms = pdu.sscop_ns;
- AAL_UU_SIGNAL(sscop, SSCOP_RESYNC_indication, msg, pdu.sscop_pl, 0);
- m_prepare_retrieval(sscop);
-
- sscop_set_state(sscop, SSCOP_IN_RESYNC_PEND);
-}
-
-/*
- * p 62: READY && END PDU
- * arg is pdu (freed)
- */
-static void
-sscop_ready_end(struct sscop *sscop, struct sscop_msg *msg)
-{
- union pdu pdu;
-
- pdu.sscop_null = MBUF_STRIP32(msg->m);
- (void)MBUF_STRIP32(msg->m);
-
- m_reset_data_xfer_timers(sscop);
- send_endak(sscop);
- AAL_UU_SIGNAL(sscop, SSCOP_RELEASE_indication,
- msg, pdu.sscop_pl, (u_int)pdu.sscop_s);
- m_prepare_retrieval(sscop);
-
- sscop_set_state(sscop, SSCOP_IDLE);
-}
-
-/*
- * p 63: READY && POLL expiry
- */
-static void
-sscop_ready_tpoll(struct sscop *sscop, struct sscop_msg *unused __unused)
-{
- sscop->vt_ps++;
- send_poll(sscop);
- sscop->vt_pd = 0;
- m_set_poll_timer(sscop);
-}
-
-/*
- * p 63: READY && KEEP_ALIVE expiry
- */
-static void
-sscop_ready_tka(struct sscop *sscop, struct sscop_msg *unused __unused)
-{
- sscop->vt_ps++;
- send_poll(sscop);
- sscop->vt_pd = 0;
- m_set_poll_timer(sscop);
-}
-
-/*
- * p 63: READY && IDLE expiry
- */
-static void
-sscop_ready_tidle(struct sscop *sscop, struct sscop_msg *unused __unused)
-{
- TIMER_RESTART(sscop, nr);
- sscop->vt_ps++;
- send_poll(sscop);
- sscop->vt_pd = 0;
- m_set_poll_timer(sscop);
-}
-
-/*
- * p 63: READY && NO_RESPONSE expiry
- * no arg
- */
-static void
-sscop_ready_nr(struct sscop *sscop, struct sscop_msg *unused __unused)
-{
- m_reset_data_xfer_timers(sscop);
- MAAL_ERROR(sscop, 'P', 0);
- FREE_UU(uu_end);
- send_end(sscop, 1, NULL);
- AAL_DATA(sscop, SSCOP_RELEASE_indication, NULL, 1);
- m_prepare_retrieval(sscop);
- sscop_set_state(sscop, SSCOP_IDLE);
-}
-
-/*
- * p 63: READY && AA-DATA.request
- * arg is message (queued).
- */
-static void
-sscop_ready_userdata(struct sscop *sscop, struct sscop_msg *msg)
-{
- MSGQ_APPEND(&sscop->xq, msg);
-
- sscop_signal(sscop, SIG_PDU_Q, msg);
-}
-
-/*
- * p 64: READY && SD PDU queued up
- * arg is unused.
- */
-static void
-sscop_ready_pduq(struct sscop *sscop, struct sscop_msg *unused __unused)
-{
- struct sscop_msg *msg;
-
- if(sscop->rxq != 0) {
- TAILQ_FOREACH(msg, &sscop->xbuf, link)
- if(msg->rexmit)
- break;
- ASSERT(msg != NULL);
- msg->rexmit = 0;
- sscop->rxq--;
- send_sd(sscop, msg->m, msg->seqno);
- msg->poll_seqno = sscop->vt_ps;
- if(sscop->poll_after_rex && sscop->rxq == 0)
- goto poll; /* -> A */
- else
- goto maybe_poll; /* -> B */
-
- }
- if(MSGQ_EMPTY(&sscop->xq))
- return;
-
- if(sscop->vt_s >= sscop->vt_ms) {
- /* Send windows closed */
- TIMER_STOP(sscop, idle);
- TIMER_RESTART(sscop, nr);
- goto poll; /* -> A */
-
- } else {
- msg = MSGQ_GET(&sscop->xq);
- msg->seqno = sscop->vt_s;
- send_sd(sscop, msg->m, msg->seqno);
- msg->poll_seqno = sscop->vt_ps;
- sscop->vt_s++;
- MSGQ_APPEND(&sscop->xbuf, msg);
- goto maybe_poll; /* -> B */
- }
-
- /*
- * p 65: Poll handling
- */
- maybe_poll: /* label B */
- sscop->vt_pd++;
- if(TIMER_ISACT(sscop, poll)) {
- if(sscop->vt_pd < sscop->maxpd)
- return;
- } else {
- if(TIMER_ISACT(sscop, idle)) {
- TIMER_STOP(sscop, idle);
- TIMER_RESTART(sscop, nr);
- } else {
- TIMER_STOP(sscop, ka);
- }
- if(sscop->vt_pd < sscop->maxpd) {
- TIMER_RESTART(sscop, poll);
- return;
- }
- }
- poll: /* label A */
- sscop->vt_ps++;
- send_poll(sscop);
- sscop->vt_pd = 0;
- TIMER_RESTART(sscop, poll);
-}
-
-/*
- * p 67: common recovery start
- */
-static void
-sscop_recover(struct sscop *sscop)
-{
- sscop->vt_cc = 1;
- sscop->vt_sq++;
-
- m_initialize_mr(sscop);
- send_er(sscop);
- m_prepare_recovery(sscop);
-
- TIMER_RESTART(sscop, cc);
-
- sscop_set_state(sscop, SSCOP_OUT_REC_PEND);
-}
-
-/*
- * p 66: READY && SD PDU
- * arg is received message.
- */
-static void
-sscop_ready_sd(struct sscop *sscop, struct sscop_msg *msg)
-{
- union pdu pdu;
- u_int sn;
-
- pdu.sscop_null = MBUF_STRIP32(msg->m);
- msg->seqno = pdu.sscop_ns;
-
- /* Fix padding */
- MBUF_UNPAD(msg->m, pdu.sscop_pl);
-
- if(msg->seqno >= sscop->vr_mr) {
- /* message outside window */
- if(sscop->vr_h < sscop->vr_mr) {
- send_ustat(sscop, sscop->vr_h, sscop->vr_mr, -1);
- sscop->vr_h = sscop->vr_mr;
- }
- SSCOP_MSG_FREE(msg);
- return;
- }
-
- if(msg->seqno == sscop->vr_r) {
- if(msg->seqno == sscop->vr_h) {
- sscop->vr_r = msg->seqno + 1;
- sscop->vr_h = msg->seqno + 1;
-
- AAL_DATA(sscop, SSCOP_DATA_indication,
- msg->m, msg->seqno);
- msg->m = NULL;
- SSCOP_MSG_FREE(msg);
-
- return;
- }
- for(;;) {
- AAL_DATA(sscop, SSCOP_DATA_indication,
- msg->m, msg->seqno);
- msg->m = NULL;
- SSCOP_MSG_FREE(msg);
-
- sscop->vr_r++;
- if((msg = MSGQ_PEEK(&sscop->rbuf)) == NULL)
- break;
- sn = msg->seqno;
- ASSERT(sn >= sscop->vr_r);
- if(sn != sscop->vr_r)
- break;
- msg = MSGQ_GET(&sscop->rbuf);
- }
- return;
- }
-
- /* Messages were lost */
-
- /* XXX Flow control */
- if(msg->seqno == sscop->vr_h) {
- QINSERT(&sscop->rbuf, msg);
- sscop->vr_h++;
- return;
- }
- if(sscop->vr_h < msg->seqno) {
- QINSERT(&sscop->rbuf, msg);
- send_ustat(sscop, sscop->vr_h, msg->seqno, -1);
- sscop->vr_h = msg->seqno + 1;
- return;
- }
-
- if(QFIND(&sscop->rbuf, msg->seqno) == NULL) {
- QINSERT(&sscop->rbuf, msg);
- return;
- }
-
- /* error: start recovery */
- SSCOP_MSG_FREE(msg);
- m_reset_data_xfer_timers(sscop);
- MAAL_ERROR(sscop, 'Q', 0);
- sscop_recover(sscop);
-}
-
-/*
- * p 67: READY && POLL PDU
- */
-static void
-sscop_ready_poll(struct sscop *sscop, struct sscop_msg *msg)
-{
- union pdu pdu;
- union seqno seqno;
- u_int sn, nps;
- struct SSCOP_MBUF_T *m;
-
- pdu.sscop_null = MBUF_STRIP32(msg->m);
- seqno.sscop_null = MBUF_STRIP32(msg->m);
-
- if((u_int)pdu.sscop_ns < sscop->vr_h) {
- SSCOP_MSG_FREE(msg);
- m_reset_data_xfer_timers(sscop);
- MAAL_ERROR(sscop, 'Q', 0);
- sscop_recover(sscop);
- return;
- }
- nps = seqno.sscop_n;
-
- if((u_int)pdu.sscop_ns > sscop->vr_mr)
- sscop->vr_h = sscop->vr_mr;
- else
- sscop->vr_h = pdu.sscop_ns;
-
- SSCOP_MSG_FREE(msg);
-
- /* build stat pdu */
- if((m = MBUF_ALLOC(sscop->maxstat * 4 + 12)) == NULL) {
- FAILURE("sscop: cannot allocate STAT");
- return;
- }
- sn = sscop->vr_r;
-
- while(sn != sscop->vr_h) {
- /* loop through burst we already have */
- for(;;) {
- if(sn >= sscop->vr_h) {
- seqno.sscop_null = 0;
- seqno.sscop_n = sn;
- MBUF_APPEND32(m, seqno.sscop_null);
- goto out;
- }
- if(QFIND(&sscop->rbuf, sn) == NULL)
- break;
- sn++;
- }
-
- /* start of a hole */
- seqno.sscop_null = 0;
- seqno.sscop_n = sn;
- MBUF_APPEND32(m, seqno.sscop_null);
- if(MBUF_LEN(m)/4 >= sscop->maxstat) {
- send_stat(sscop, nps, m);
- if((m = MBUF_ALLOC(sscop->maxstat * 4 + 12)) == NULL) {
- FAILURE("sscop: cannot allocate STAT");
- return;
- }
- seqno.sscop_null = 0;
- seqno.sscop_n = sn;
- MBUF_APPEND32(m, seqno.sscop_null);
- }
- do {
- sn++;
- } while(sn < sscop->vr_h && !QFIND(&sscop->rbuf, sn));
- seqno.sscop_null = 0;
- seqno.sscop_n = sn;
- MBUF_APPEND32(m, seqno.sscop_null);
- }
- out:
- send_stat(sscop, nps, m);
-}
-
-/*
- * p 69: READY && USTAT PDU
- * arg is msg (freed)
- */
-static void
-sscop_ready_ustat(struct sscop *sscop, struct sscop_msg *msg)
-{
- union pdu pdu;
- union seqno nmr, sq1, sq2;
- u_int cnt;
-
- pdu.sscop_null = MBUF_STRIP32(msg->m);
- nmr.sscop_null = MBUF_STRIP32(msg->m);
- sq2.sscop_null = MBUF_STRIP32(msg->m);
- sq1.sscop_null = MBUF_STRIP32(msg->m);
-
- SSCOP_MSG_FREE(msg);
-
- cnt = sq1.sscop_n - sq2.sscop_n;
-
- if((u_int)pdu.sscop_ns < sscop->vt_a || (u_int)pdu.sscop_ns >= sscop->vt_s) {
- VERBERR(sscop, SSCOP_DBG_ERR, (sscop, sscop->aarg,
- "USTAT: N(R) outside VT(A)...VT(S)-1: N(R)=%u VT(A)=%u "
- "VT(S)=%u", (u_int)pdu.sscop_ns, sscop->vt_a, sscop->vt_s));
- goto err_f;
- }
-
- /* Acknowledge all messages between VT(A) and N(R)-1. N(R) is the new
- * next in sequence-SD-number of the receiver and means, it has all
- * messages below N(R). Remove all message below N(R) from the
- * transmission buffer. It may already be removed because of an
- * earlier selective ACK in a STAT message.
- */
- while((msg = MSGQ_PEEK(&sscop->xbuf)) != NULL && msg->seqno < (u_int)pdu.sscop_ns) {
- ASSERT(msg->seqno >= sscop->vt_a);
- MSGQ_REMOVE(&sscop->xbuf, msg);
- SSCOP_MSG_FREE(msg);
- }
-
- /* Update the in-sequence acknowledge and the send window */
- sscop->vt_a = pdu.sscop_ns;
- sscop->vt_ms = nmr.sscop_n;
-
- /* check, that the range of requested re-transmissions is between
- * the in-sequence-ack and the highest up-to-now transmitted SD
- */
- if(sq1.sscop_n >= sq2.sscop_n
- || (u_int)sq1.sscop_n < sscop->vt_a
- || (u_int)sq2.sscop_n >= sscop->vt_s) {
- VERBERR(sscop, SSCOP_DBG_ERR, (sscop, sscop->aarg,
- "USTAT: seq1 or seq2 outside VT(A)...VT(S)-1 or seq1>=seq2:"
- " seq1=%u seq2=%u VT(A)=%u VT(S)=%u",
- sq1.sscop_n, sq2.sscop_n, sscop->vt_a, sscop->vt_s));
- goto err_f;
- }
-
- /*
- * Retransmit all messages from seq1 to seq2-1
- */
- do {
- /*
- * The message may not be in the transmit buffer if it was
- * already acked by a STAT. This means, the receiver is
- * confused.
- */
- if((msg = QFIND(&sscop->xbuf, sq1.sscop_n)) == NULL) {
- VERBERR(sscop, SSCOP_DBG_ERR, (sscop, sscop->aarg,
- "USTAT: message %u not found in xmit buffer",
- sq1.sscop_n));
- goto err_f;
- }
-
- /*
- * If it is not yet in the re-transmission queue, put it there
- */
- if(!msg->rexmit) {
- msg->rexmit = 1;
- sscop->rxq++;
- sscop_signal(sscop, SIG_PDU_Q, msg);
- }
- sq1.sscop_n++;
- } while(sq1.sscop_n != sq2.sscop_n);
-
- /*
- * report the re-transmission to the management
- */
- MAAL_ERROR(sscop, 'V', cnt);
- return;
-
- err_f:
- m_reset_data_xfer_timers(sscop);
- MAAL_ERROR(sscop, 'T', 0);
- sscop_recover(sscop);
-}
-
-/*
- * p 70: READY && STAT PDU
- * arg is msg (freed).
- */
-static void
-sscop_ready_stat(struct sscop *sscop, struct sscop_msg *msg)
-{
- union pdu pdu;
- union seqno nps, nmr;
- u_int len, seq1, seq2, cnt;
- struct sscop_msg *m;
-
- pdu.sscop_null = MBUF_STRIP32(msg->m);
- nmr.sscop_null = MBUF_STRIP32(msg->m);
- nps.sscop_null = MBUF_STRIP32(msg->m);
-
- len = MBUF_LEN(msg->m) / 4;
-
- if((u_int)nps.sscop_n < sscop->vt_pa
- || (u_int)nps.sscop_n > sscop->vt_ps) {
- SSCOP_MSG_FREE(msg);
- m_reset_data_xfer_timers(sscop);
- MAAL_ERROR(sscop, 'R', 0);
- sscop_recover(sscop);
- return;
- }
-
- if((u_int)pdu.sscop_ns < sscop->vt_a
- || (u_int)pdu.sscop_ns > sscop->vt_s) {
- /*
- * The in-sequence acknowledge, i.e. the receivers's next
- * expected in-sequence msg is outside the window between
- * the transmitters in-sequence ack and highest seqno -
- * the receiver seems to be confused.
- */
- VERBERR(sscop, SSCOP_DBG_ERR, (sscop, sscop->aarg,
- "STAT: N(R) outside VT(A)...VT(S)-1: N(R)=%u VT(A)=%u "
- "VT(S)=%u", (u_int)pdu.sscop_ns, sscop->vt_a, sscop->vt_s));
- err_H:
- SSCOP_MSG_FREE(msg);
- m_reset_data_xfer_timers(sscop);
- MAAL_ERROR(sscop, 'S', 0);
- sscop_recover(sscop);
- return;
- }
-
- /* Acknowledge all messages between VT(A) and N(R)-1. N(R) is the new
- * next in sequence-SD-number of the receiver and means, it has all
- * messages below N(R). Remove all message below N(R) from the
- * transmission buffer. It may already be removed because of an
- * earlier selective ACK in a STAT message.
- */
- while((m = MSGQ_PEEK(&sscop->xbuf)) != NULL
- && m->seqno < (u_int)pdu.sscop_ns) {
- ASSERT(m->seqno >= sscop->vt_a);
- MSGQ_REMOVE(&sscop->xbuf, m);
- SSCOP_MSG_FREE(m);
- }
-
- /*
- * Update in-sequence ack, poll-ack and send window.
- */
- sscop->vt_a = pdu.sscop_ns;
- sscop->vt_pa = nps.sscop_n;
- sscop->vt_ms = nmr.sscop_n;
-
- cnt = 0;
- if(len > 1) {
- seq1 = MBUF_GET32(msg->m);
- len--;
- if(seq1 >= sscop->vt_s) {
- VERBERR(sscop, SSCOP_DBG_ERR, (sscop, sscop->aarg,
- "STAT: seq1 >= VT(S): seq1=%u VT(S)=%u",
- seq1, sscop->vt_s));
- goto err_H;
- }
-
- for(;;) {
- seq2 = MBUF_GET32(msg->m);
- len--;
- if(seq1 >= seq2 || seq2 > sscop->vt_s) {
- VERBERR(sscop, SSCOP_DBG_ERR, (sscop,
- sscop->aarg, "STAT: seq1 >= seq2 or "
- "seq2 > VT(S): seq1=%u seq2=%u VT(S)=%u",
- seq1, seq2, sscop->vt_s));
- goto err_H;
- }
-
- do {
- /*
- * The receiver requests the re-transmission
- * of some message, but has acknowledged it
- * already in an earlier STAT (it isn't in the
- * transmitt buffer anymore).
- */
- if((m = QFIND(&sscop->xbuf, seq1)) == NULL) {
- VERBERR(sscop, SSCOP_DBG_ERR,
- (sscop, sscop->aarg, "STAT: message"
- " %u not found in xmit buffer",
- seq1));
- goto err_H;
- }
- if(m->poll_seqno < (u_int)nps.sscop_n
- && (u_int)nps.sscop_n <= sscop->vt_ps)
- if(!m->rexmit) {
- m->rexmit = 1;
- sscop->rxq++;
- cnt++;
- sscop_signal(sscop, SIG_PDU_Q, msg);
- }
- } while(++seq1 < seq2);
-
- if(len == 0)
- break;
-
- seq2 = MBUF_GET32(msg->m);
- len--;
-
- if(seq1 >= seq2 || seq2 > sscop->vt_s) {
- VERBERR(sscop, SSCOP_DBG_ERR, (sscop,
- sscop->aarg, "STAT: seq1 >= seq2 or "
- "seq2 > VT(S): seq1=%u seq2=%u VT(S)=%u",
- seq1, seq2, sscop->vt_s));
- goto err_H;
- }
-
- /* OK now the sucessful transmitted messages. Note, that
- * some messages may already be out of the buffer because
- * of earlier STATS */
- do {
- if(sscop->clear_buffers) {
- if((m = QFIND(&sscop->xbuf, seq1)) != NULL) {
- MSGQ_REMOVE(&sscop->xbuf, m);
- SSCOP_MSG_FREE(m);
- }
- }
- } while(++seq1 != seq2);
-
- if(len == 0)
- break;
- }
- MAAL_ERROR(sscop, 'V', cnt);
- }
- SSCOP_MSG_FREE(msg);
-
- /* label L: */
- if(sscop->vt_s >= sscop->vt_ms) {
- /*
- * The receiver has closed the window: report to management
- */
- if(sscop->credit) {
- sscop->credit = 0;
- MAAL_ERROR(sscop, 'W', 0);
- }
- } else if(!sscop->credit) {
- /*
- * The window was forcefully closed above, but
- * now re-opened. Report to management.
- */
- sscop->credit = 1;
- MAAL_ERROR(sscop, 'X', 0);
- }
-
- if(TIMER_ISACT(sscop, poll)) {
- TIMER_RESTART(sscop, nr);
- } else if(!TIMER_ISACT(sscop, idle)) {
- TIMER_STOP(sscop, ka);
- TIMER_STOP(sscop, nr);
- TIMER_RESTART(sscop, idle);
- }
-}
-
-/*
- * P. 73: any state & UDATA_REQUEST
- * arg is pdu (queued)
- */
-static void
-sscop_udata_req(struct sscop *sscop, struct sscop_msg *msg)
-{
- MSGQ_APPEND(&sscop->uxq, msg);
- sscop_signal(sscop, SIG_UPDU_Q, msg);
-}
-
-/*
- * P. 73: any state & MDATA_REQUEST
- * arg is pdu (queued)
- */
-static void
-sscop_mdata_req(struct sscop *sscop, struct sscop_msg *msg)
-{
- MSGQ_APPEND(&sscop->mxq, msg);
- sscop_signal(sscop, SIG_MPDU_Q, msg);
-}
-
-/*
- * P. 74: any state & UDATA queued
- * no arg.
- */
-static void
-sscop_upduq(struct sscop *sscop, struct sscop_msg *unused __unused)
-{
- struct sscop_msg *msg;
-
- if(sscop->ll_busy)
- return;
- while((msg = MSGQ_GET(&sscop->uxq)) != NULL) {
- send_ud(sscop, msg->m);
- msg->m = NULL;
- SSCOP_MSG_FREE(msg);
- }
-}
-
-/*
- * P. 74: any state & MDATA queued
- * no arg.
- */
-static void
-sscop_mpduq(struct sscop *sscop, struct sscop_msg *unused __unused)
-{
- struct sscop_msg *msg;
-
- if(sscop->ll_busy)
- return;
- while((msg = MSGQ_GET(&sscop->mxq)) != NULL) {
- send_md(sscop, msg->m);
- msg->m = NULL;
- SSCOP_MSG_FREE(msg);
- }
-}
-
-/*
- * p 73: MD PDU
- * arg is PDU
- */
-static void
-sscop_md(struct sscop *sscop, struct sscop_msg *msg)
-{
- union pdu pdu;
-
- pdu.sscop_null = MBUF_STRIP32(msg->m);
-
- MBUF_UNPAD(msg->m, pdu.sscop_pl);
-
- MAAL_DATA(sscop, msg->m);
- msg->m = NULL;
- SSCOP_MSG_FREE(msg);
-}
-
-/*
- * p 73: UD PDU
- * arg is PDU
- */
-static void
-sscop_ud(struct sscop *sscop, struct sscop_msg *msg)
-{
- union pdu pdu;
-
- pdu.sscop_null = MBUF_STRIP32(msg->m);
-
- MBUF_UNPAD(msg->m, pdu.sscop_pl);
-
- AAL_DATA(sscop, SSCOP_UDATA_indication, msg->m, 0);
- msg->m = NULL;
- SSCOP_MSG_FREE(msg);
-}
-
-
-/*
- * p 33: IDLE & RETRIEVE
- * p 39: IN_PEND & RETRIEVE
- * p 42: OUT_DIS_PEND & RETRIEVE
- * p 48: IN_RESYNC_PEND & RETRIEVE
- * p 53: REC_PEND & RETRIEVE
- * p 58: IN_REC_PEND & RETRIEVE
- */
-static void
-sscop_retrieve(struct sscop *sscop, struct sscop_msg *msg)
-{
- m_data_retrieval(sscop, msg->rexmit);
- SSCOP_MSG_FREE(msg);
-}
-
-/************************************************************/
-/*
- * GENERAL EVENT HANDLING
- */
-
-/*
- * State/event matrix.
- *
- * Entries marked with Z are not specified in Q.2110, but are added for
- * the sake of stability.
- */
-static struct {
- void (*func)(struct sscop *, struct sscop_msg *);
- int (*cond)(struct sscop *);
-} state_matrix[SSCOP_NSTATES][SIG_NUM] = {
- /* SSCOP_IDLE */ {
- /* SIG_BGN */ { sscop_idle_bgn, NULL },
- /* SIG_BGAK */ { sscop_idle_bgak, NULL },
- /* SIG_END */ { sscop_idle_end, NULL },
- /* SIG_ENDAK */ { sscop_ignore_pdu, NULL },
- /* SIG_RS */ { sscop_idle_rs, NULL },
- /* SIG_RSAK */ { sscop_idle_rsak, NULL },
- /* SIG_BGREJ */ { sscop_idle_bgrej, NULL },
- /* SIG_SD */ { sscop_idle_sd, NULL },
- /* SIG_ER */ { sscop_idle_er, NULL },
- /* SIG_POLL */ { sscop_idle_poll, NULL },
- /* SIG_STAT */ { sscop_idle_stat, NULL },
- /* SIG_USTAT */ { sscop_idle_ustat, NULL },
- /* SIG_UD */ { sscop_ud, NULL },
- /* SIG_MD */ { sscop_md, NULL },
- /* SIG_ERAK */ { sscop_idle_erak, NULL },
- /* SIG_T_CC */ { NULL, NULL },
- /* SIG_T_POLL */ { NULL, NULL },
- /* SIG_T_KA */ { NULL, NULL },
- /* SIG_T_NR */ { NULL, NULL },
- /* SIG_T_IDLE */ { NULL, NULL },
- /* SIG_PDU_Q */ { sscop_flush_pduq, NULL },
- /* SIG_USER_DATA */ { NULL, NULL },
- /* SIG_ESTAB_REQ */ { sscop_idle_establish_req, NULL },
- /* SIG_ESTAB_RESP */ { NULL, NULL },
- /* SIG_RELEASE_REQ */ { NULL, NULL },
- /* SIG_RECOVER */ { NULL, NULL },
- /* SIG_SYNC_REQ */ { NULL, NULL },
- /* SIG_SYNC_RESP */ { NULL, NULL },
- /* SIG_UDATA */ { sscop_udata_req, NULL },
- /* SIG_MDATA */ { sscop_mdata_req, NULL },
- /* SIG_UPDU_Q */ { sscop_upduq, NULL },
- /* SIG_MPDU_Q */ { sscop_mpduq, NULL },
- /* SIG_RETRIEVE */ { sscop_retrieve, NULL },
- },
- /* SSCOP_OUT_PEND */ {
- /* SIG_BGN */ { sscop_outpend_bgn, NULL },
- /* SIG_BGAK */ { sscop_outpend_bgak, NULL },
- /* SIG_END */ { sscop_ignore_pdu, NULL },
- /* SIG_ENDAK */ { sscop_ignore_pdu, NULL },
- /* SIG_RS */ { sscop_ignore_pdu, NULL },
- /* SIG_RSAK */ { sscop_ignore_pdu, NULL },
- /* SIG_BGREJ */ { sscop_outpend_bgrej, NULL },
- /* SIG_SD */ { sscop_ignore_pdu, NULL },
- /* SIG_ER */ { sscop_ignore_pdu, NULL },
- /* SIG_POLL */ { sscop_ignore_pdu, NULL },
- /* SIG_STAT */ { sscop_ignore_pdu, NULL },
- /* SIG_USTAT */ { sscop_ignore_pdu, NULL },
- /* SIG_UD */ { sscop_ud, NULL },
- /* SIG_MD */ { sscop_md, NULL },
- /* SIG_ERAK */ { sscop_ignore_pdu, NULL },
- /* SIG_T_CC */ { sscop_outpend_tcc, NULL },
- /* SIG_T_POLL */ { NULL, NULL },
- /* SIG_T_KA */ { NULL, NULL },
- /* SIG_T_NR */ { NULL, NULL },
- /* SIG_T_IDLE */ { NULL, NULL },
- /* SIG_PDU_Q */ { sscop_flush_pduq, NULL },
- /* SIG_USER_DATA */ { NULL, NULL },
- /* SIG_ESTAB_REQ */ { NULL, NULL },
- /* SIG_ESTAB_RESP */ { NULL, NULL },
- /* SIG_RELEASE_REQ */ { sscop_outpend_release_req, NULL },
- /* SIG_RECOVER */ { NULL, NULL },
- /* SIG_SYNC_REQ */ { NULL, NULL },
- /* SIG_SYNC_RESP */ { NULL, NULL },
- /* SIG_UDATA */ { sscop_udata_req, NULL },
- /* SIG_MDATA */ { sscop_mdata_req, NULL },
- /* SIG_UPDU_Q */ { sscop_upduq, NULL },
- /* SIG_MPDU_Q */ { sscop_mpduq, NULL },
- /* SIG_RETRIEVE */ { NULL, NULL },
- },
- /* SSCOP_IN_PEND */ {
- /* SIG_BGN */ { sscop_inpend_bgn, NULL },
- /* SIG_BGAK */ { sscop_inpend_bgak, NULL },
- /* SIG_END */ { sscop_inpend_end, NULL },
- /* SIG_ENDAK */ { sscop_inpend_endak, NULL },
- /* SIG_RS */ { sscop_inpend_rs, NULL },
- /* SIG_RSAK */ { sscop_inpend_rsak, NULL },
- /* SIG_BGREJ */ { sscop_inpend_bgrej, NULL },
- /* SIG_SD */ { sscop_inpend_sd, NULL },
- /* SIG_ER */ { sscop_inpend_er, NULL },
- /* SIG_POLL */ { sscop_inpend_poll, NULL },
- /* SIG_STAT */ { sscop_inpend_stat, NULL },
- /* SIG_USTAT */ { sscop_inpend_ustat, NULL },
- /* SIG_UD */ { sscop_ud, NULL },
- /* SIG_MD */ { sscop_md, NULL },
- /* SIG_ERAK */ { sscop_inpend_erak, NULL },
- /* SIG_T_CC */ { NULL, NULL },
- /* SIG_T_POLL */ { NULL, NULL },
- /* SIG_T_KA */ { NULL, NULL },
- /* SIG_T_NR */ { NULL, NULL },
- /* SIG_T_IDLE */ { NULL, NULL },
- /* SIG_PDU_Q */ { sscop_flush_pduq, NULL },
- /* SIG_USER_DATA */ { NULL, NULL },
- /* SIG_ESTAB_REQ */ { NULL, NULL },
- /* SIG_ESTAB_RESP */ { sscop_inpend_establish_resp, NULL },
- /* SIG_RELEASE_REQ */ { sscop_inpend_release_req, NULL },
- /* SIG_RECOVER */ { NULL, NULL },
- /* SIG_SYNC_REQ */ { NULL, NULL },
- /* SIG_SYNC_RESP */ { NULL, NULL },
- /* SIG_UDATA */ { sscop_udata_req, NULL },
- /* SIG_MDATA */ { sscop_mdata_req, NULL },
- /* SIG_UPDU_Q */ { sscop_upduq, NULL },
- /* SIG_MPDU_Q */ { sscop_mpduq, NULL },
- /* SIG_RETRIEVE */ { sscop_retrieve, NULL },
- },
- /* SSCOP_OUT_DIS_PEND */ {
- /* SIG_BGN */ { sscop_outdis_bgn, NULL },
- /* SIG_BGAK */ { sscop_ignore_pdu, NULL },
- /* SIG_END */ { sscop_outdis_end, NULL },
- /* SIG_ENDAK */ { sscop_outdis_endak, NULL },
- /* SIG_RS */ { sscop_ignore_pdu, NULL },
- /* SIG_RSAK */ { sscop_ignore_pdu, NULL },
- /* SIG_BGREJ */ { sscop_outdis_endak, NULL },
- /* SIG_SD */ { sscop_ignore_pdu, NULL },
- /* SIG_ER */ { sscop_ignore_pdu, NULL },
- /* SIG_POLL */ { sscop_ignore_pdu, NULL },
- /* SIG_STAT */ { sscop_ignore_pdu, NULL },
- /* SIG_USTAT */ { sscop_ignore_pdu, NULL },
- /* SIG_UD */ { sscop_ud, NULL },
- /* SIG_MD */ { sscop_md, NULL },
- /* SIG_ERAK */ { sscop_ignore_pdu, NULL },
- /* SIG_T_CC */ { sscop_outdis_cc, NULL },
- /* SIG_T_POLL */ { NULL, NULL },
- /* SIG_T_KA */ { NULL, NULL },
- /* SIG_T_NR */ { NULL, NULL },
- /* SIG_T_IDLE */ { NULL, NULL },
- /* SIG_PDU_Q */ { sscop_flush_pduq, NULL },
- /* SIG_USER_DATA */ { NULL, NULL },
- /* SIG_ESTAB_REQ */ { sscop_outdis_establish_req, NULL },
- /* SIG_ESTAB_RESP */ { NULL, NULL },
- /* SIG_RELEASE_REQ */ { NULL, NULL },
- /* SIG_RECOVER */ { NULL, NULL },
- /* SIG_SYNC_REQ */ { NULL, NULL },
- /* SIG_SYNC_RESP */ { NULL, NULL },
- /* SIG_UDATA */ { sscop_udata_req, NULL },
- /* SIG_MDATA */ { sscop_mdata_req, NULL },
- /* SIG_UPDU_Q */ { sscop_upduq, NULL },
- /* SIG_MPDU_Q */ { sscop_mpduq, NULL },
- /* SIG_RETRIEVE */ { sscop_retrieve, NULL },
- },
- /* SSCOP_OUT_RESYNC_PEND */ {
- /* SIG_BGN */ { sscop_outsync_bgn, NULL },
- /* SIG_BGAK */ { sscop_ignore_pdu, NULL },
- /* SIG_END */ { sscop_outsync_end, NULL },
- /* SIG_ENDAK */ { sscop_outsync_endak, NULL },
- /* SIG_RS */ { sscop_outsync_rs, NULL },
- /* SIG_RSAK */ { sscop_outsync_rsak, NULL },
- /* SIG_BGREJ */ { sscop_outsync_bgrej, NULL },
- /* SIG_SD */ { sscop_ignore_pdu, NULL },
- /* SIG_ER */ { sscop_ignore_pdu, NULL },
- /* SIG_POLL */ { sscop_ignore_pdu, NULL },
- /* SIG_STAT */ { sscop_ignore_pdu, NULL },
- /* SIG_USTAT */ { sscop_ignore_pdu, NULL },
- /* SIG_UD */ { sscop_ud, NULL },
- /* SIG_MD */ { sscop_md, NULL },
- /* SIG_ERAK */ { sscop_ignore_pdu, NULL },
- /* SIG_T_CC */ { sscop_outsync_cc, NULL },
- /* SIG_T_POLL */ { NULL, NULL },
- /* SIG_T_KA */ { NULL, NULL },
- /* SIG_T_NR */ { NULL, NULL },
- /* SIG_T_IDLE */ { NULL, NULL },
- /* SIG_PDU_Q */ { sscop_flush_pduq, NULL },
- /* SIG_USER_DATA */ { NULL, NULL },
- /* SIG_ESTAB_REQ */ { NULL, NULL },
- /* SIG_ESTAB_RESP */ { NULL, NULL },
- /* SIG_RELEASE_REQ */ { sscop_outsync_release_req, NULL },
- /* SIG_RECOVER */ { NULL, NULL },
- /* SIG_SYNC_REQ */ { NULL, NULL },
- /* SIG_SYNC_RESP */ { NULL, NULL },
- /* SIG_UDATA */ { sscop_udata_req, NULL },
- /* SIG_MDATA */ { sscop_mdata_req, NULL },
- /* SIG_UPDU_Q */ { sscop_upduq, NULL },
- /* SIG_MPDU_Q */ { sscop_mpduq, NULL },
- /* SIG_RETRIEVE */ { NULL, NULL },
- },
- /* SSCOP_IN_RESYNC_PEND */ {
- /* SIG_BGN */ { sscop_insync_bgn, NULL },
- /* SIG_BGAK */ { sscop_insync_bgak, NULL },
- /* SIG_END */ { sscop_insync_end, NULL },
- /* SIG_ENDAK */ { sscop_insync_endak, NULL },
- /* SIG_RS */ { sscop_insync_rs, NULL },
- /* SIG_RSAK */ { sscop_insync_rsak, NULL },
- /* SIG_BGREJ */ { sscop_insync_bgrej, NULL },
- /* SIG_SD */ { sscop_insync_sd, NULL },
- /* SIG_ER */ { sscop_insync_er, NULL },
- /* SIG_POLL */ { sscop_insync_poll, NULL },
- /* SIG_STAT */ { sscop_insync_stat, NULL },
- /* SIG_USTAT */ { sscop_insync_ustat, NULL },
- /* SIG_UD */ { sscop_ud, NULL },
- /* SIG_MD */ { sscop_md, NULL },
- /* SIG_ERAK */ { sscop_insync_erak, NULL },
- /* SIG_T_CC */ { NULL, NULL },
- /* SIG_T_POLL */ { NULL, NULL },
- /* SIG_T_KA */ { NULL, NULL },
- /* SIG_T_NR */ { NULL, NULL },
- /* SIG_T_IDLE */ { NULL, NULL },
- /* SIG_PDU_Q */ { sscop_flush_pduq, NULL },
- /* SIG_USER_DATA */ { NULL, NULL },
- /* SIG_ESTAB_REQ */ { NULL, NULL },
- /* SIG_ESTAB_RESP */ { NULL, NULL },
- /* SIG_RELEASE_REQ */ { sscop_insync_release_req, NULL },
- /* SIG_RECOVER */ { NULL, NULL },
- /* SIG_SYNC_REQ */ { NULL, NULL },
- /* SIG_SYNC_RESP */ { sscop_insync_sync_resp, NULL },
- /* SIG_UDATA */ { sscop_udata_req, NULL },
- /* SIG_MDATA */ { sscop_mdata_req, NULL },
- /* SIG_UPDU_Q */ { sscop_upduq, NULL },
- /* SIG_MPDU_Q */ { sscop_mpduq, NULL },
- /* SIG_RETRIEVE */ { sscop_retrieve, NULL },
- },
- /* SSCOP_OUT_REC_PEND */ {
- /* SIG_BGN */ { sscop_outrec_bgn, NULL },
- /* SIG_BGAK */ { sscop_outrec_bgak, NULL },
- /* SIG_END */ { sscop_outrec_end, NULL },
- /* SIG_ENDAK */ { sscop_outrec_endak, NULL },
- /* SIG_RS */ { sscop_outrec_rs, NULL },
- /* SIG_RSAK */ { sscop_outrec_rsak, NULL },
- /* SIG_BGREJ */ { sscop_outrec_bgrej, NULL },
- /* SIG_SD */ { sscop_ignore_pdu, NULL },
- /* SIG_ER */ { sscop_outrec_er, NULL },
- /* SIG_POLL */ { sscop_ignore_pdu, NULL },
- /* SIG_STAT */ { sscop_ignore_pdu, NULL },
- /* SIG_USTAT */ { sscop_ignore_pdu, NULL },
- /* SIG_UD */ { sscop_ud, NULL },
- /* SIG_MD */ { sscop_md, NULL },
- /* SIG_ERAK */ { sscop_outrec_erak, NULL },
- /* SIG_T_CC */ { sscop_outrec_cc, NULL },
- /* SIG_T_POLL */ { NULL, NULL },
- /* SIG_T_KA */ { NULL, NULL },
- /* SIG_T_NR */ { NULL, NULL },
- /* SIG_T_IDLE */ { NULL, NULL },
- /* SIG_PDU_Q */ { sscop_outrec_pduq, NULL },
- /* SIG_USER_DATA */ { sscop_outrec_userdata, NULL },
- /* SIG_ESTAB_REQ */ { NULL, NULL },
- /* SIG_ESTAB_RESP */ { NULL, NULL },
- /* SIG_RELEASE_REQ */ { sscop_outrec_release_req, NULL },
- /* SIG_RECOVER */ { NULL, NULL },
- /* SIG_SYNC_REQ */ { sscop_outrec_sync_req, NULL },
- /* SIG_SYNC_RESP */ { NULL, NULL },
- /* SIG_UDATA */ { sscop_udata_req, NULL },
- /* SIG_MDATA */ { sscop_mdata_req, NULL },
- /* SIG_UPDU_Q */ { sscop_upduq, NULL },
- /* SIG_MPDU_Q */ { sscop_mpduq, NULL },
- /* SIG_RETRIEVE */ { NULL, NULL },
- },
- /* SSCOP_REC_PEND */ {
- /* SIG_BGN */ { sscop_rec_bgn, NULL },
- /* SIG_BGAK */ { sscop_rec_bgak, NULL },
- /* SIG_END */ { sscop_rec_end, NULL },
- /* SIG_ENDAK */ { sscop_rec_endak, NULL },
- /* SIG_RS */ { sscop_rec_rs, NULL },
- /* SIG_RSAK */ { sscop_rec_rsak, NULL },
- /* SIG_BGREJ */ { sscop_rec_bgrej, NULL },
- /* SIG_SD */ { sscop_ignore_pdu, NULL },
- /* SIG_ER */ { sscop_rec_er, NULL },
- /* SIG_POLL */ { sscop_ignore_pdu, NULL },
- /* SIG_STAT */ { sscop_rec_stat, NULL },
- /* SIG_USTAT */ { sscop_rec_ustat, NULL },
- /* SIG_UD */ { sscop_ud, NULL },
- /* SIG_MD */ { sscop_md, NULL },
- /* SIG_ERAK */ { sscop_ignore_pdu, NULL },
- /* SIG_T_CC */ { NULL, NULL },
- /* SIG_T_POLL */ { NULL, NULL },
- /* SIG_T_KA */ { NULL, NULL },
- /* SIG_T_NR */ { NULL, NULL },
- /* SIG_T_IDLE */ { NULL, NULL },
- /* SIG_PDU_Q */ { sscop_rec_pduq, NULL },
- /* SIG_USER_DATA */ { NULL, NULL },
- /* SIG_ESTAB_REQ */ { NULL, NULL },
- /* SIG_ESTAB_RESP */ { NULL, NULL },
- /* SIG_RELEASE_REQ */ { sscop_rec_release_req, NULL },
- /* SIG_RECOVER */ { sscop_rec_recover, NULL },
- /* SIG_SYNC_REQ */ { sscop_rec_sync_req, NULL },
- /* SIG_SYNC_RESP */ { NULL, NULL },
- /* SIG_UDATA */ { sscop_udata_req, NULL },
- /* SIG_MDATA */ { sscop_mdata_req, NULL },
- /* SIG_UPDU_Q */ { sscop_upduq, NULL },
- /* SIG_MPDU_Q */ { sscop_mpduq, NULL },
- /* SIG_RETRIEVE */ { sscop_retrieve, NULL },
- },
- /* SSCOP_IN_REC_PEND */ {
- /* SIG_BGN */ { sscop_inrec_bgn, NULL },
- /* SIG_BGAK */ { sscop_inrec_bgak, NULL },
- /* SIG_END */ { sscop_inrec_end, NULL },
- /* SIG_ENDAK */ { sscop_inrec_endak, NULL },
- /* SIG_RS */ { sscop_inrec_rs, NULL },
- /* SIG_RSAK */ { sscop_inrec_rsak, NULL },
- /* SIG_BGREJ */ { sscop_inrec_bgrej, NULL },
- /* SIG_SD */ { sscop_inrec_sd, NULL },
- /* SIG_ER */ { sscop_inrec_er, NULL },
- /* SIG_POLL */ { sscop_inrec_poll, NULL },
- /* SIG_STAT */ { sscop_inrec_stat, NULL },
- /* SIG_USTAT */ { sscop_inrec_ustat, NULL },
- /* SIG_UD */ { sscop_ud, NULL },
- /* SIG_MD */ { sscop_md, NULL },
- /* SIG_ERAK */ { sscop_inrec_erak, NULL },
- /* SIG_T_CC */ { NULL, NULL },
- /* SIG_T_POLL */ { NULL, NULL },
- /* SIG_T_KA */ { NULL, NULL },
- /* SIG_T_NR */ { NULL, NULL },
- /* SIG_T_IDLE */ { NULL, NULL },
- /* SIG_PDU_Q */ { sscop_inrec_pduq, NULL },
- /* SIG_USER_DATA */ { NULL, NULL },
- /* SIG_ESTAB_REQ */ { NULL, NULL },
- /* SIG_ESTAB_RESP */ { NULL, NULL },
- /* SIG_RELEASE_REQ */ { sscop_inrec_release_req, NULL },
- /* SIG_RECOVER */ { sscop_inrec_recover, NULL },
- /* SIG_SYNC_REQ */ { sscop_inrec_sync_req, NULL },
- /* SIG_SYNC_RESP */ { NULL, NULL },
- /* SIG_UDATA */ { sscop_udata_req, NULL },
- /* SIG_MDATA */ { sscop_mdata_req, NULL },
- /* SIG_UPDU_Q */ { sscop_upduq, NULL },
- /* SIG_MPDU_Q */ { sscop_mpduq, NULL },
- /* SIG_RETRIEVE */ { sscop_retrieve, NULL },
- },
- /* SSCOP_READY */ {
- /* SIG_BGN */ { sscop_ready_bgn, NULL },
- /* SIG_BGAK */ { sscop_ignore_pdu, NULL },
- /* SIG_END */ { sscop_ready_end, NULL },
- /* SIG_ENDAK */ { sscop_ready_endak, NULL },
- /* SIG_RS */ { sscop_ready_rs, NULL },
- /* SIG_RSAK */ { sscop_ignore_pdu, NULL },
- /* SIG_BGREJ */ { sscop_ready_bgrej, NULL },
- /* SIG_SD */ { sscop_ready_sd, NULL },
- /* SIG_ER */ { sscop_ready_er, NULL },
- /* SIG_POLL */ { sscop_ready_poll, NULL },
- /* SIG_STAT */ { sscop_ready_stat, NULL },
- /* SIG_USTAT */ { sscop_ready_ustat, NULL },
- /* SIG_UD */ { sscop_ud, NULL },
- /* SIG_MD */ { sscop_md, NULL },
- /* SIG_ERAK */ { sscop_ignore_pdu, NULL },
- /* SIG_T_CC */ { NULL, NULL },
- /* SIG_T_POLL */ { sscop_ready_tpoll, NULL },
- /* SIG_T_KA */ { sscop_ready_tka, NULL },
- /* SIG_T_NR */ { sscop_ready_nr, NULL },
- /* SIG_T_IDLE */ { sscop_ready_tidle, NULL },
- /* SIG_PDU_Q */ { sscop_ready_pduq, c_ready_pduq },
- /* SIG_USER_DATA */ { sscop_ready_userdata, NULL },
- /* SIG_ESTAB_REQ */ { NULL, NULL },
- /* SIG_ESTAB_RESP */ { NULL, NULL },
- /* SIG_RELEASE_REQ */ { sscop_ready_release_req, NULL },
- /* SIG_RECOVER */ { NULL, NULL },
- /* SIG_SYNC_REQ */ { sscop_ready_sync_req, NULL },
- /* SIG_SYNC_RESP */ { NULL, NULL },
- /* SIG_UDATA */ { sscop_udata_req, NULL },
- /* SIG_MDATA */ { sscop_mdata_req, NULL },
- /* SIG_UPDU_Q */ { sscop_upduq, NULL },
- /* SIG_MPDU_Q */ { sscop_mpduq, NULL },
- /* SIG_RETRIEVE */ { NULL, NULL },
- }
-};
-
-/*
- * Try to execute a signal. It is executed if
- * - it is illegal (in this case it is effectively ignored)
- * - it has no condition
- * - its condition is true
- * If it has a condition and that is false, the function does nothing and
- * returns 0.
- * If the signal gets executed, the signal function is responsible to release
- * the message (if any).
- */
-static int
-sig_exec(struct sscop *sscop, u_int sig, struct sscop_msg *msg)
-{
- void (*func)(struct sscop *, struct sscop_msg *);
- int (*cond)(struct sscop *);
-
- func = state_matrix[sscop->state][sig].func;
- cond = state_matrix[sscop->state][sig].cond;
-
- if(func == NULL) {
- VERBOSE(sscop, SSCOP_DBG_BUG, (sscop, sscop->aarg,
- "no handler for %s in state %s - ignored",
- events[sig], states[sscop->state]));
- SSCOP_MSG_FREE(msg);
- return 1;
- }
- if(cond == NULL || (*cond)(sscop)) {
- VERBOSE(sscop, SSCOP_DBG_EXEC, (sscop, sscop->aarg,
- "executing %s in %s", events[sig],
- states[sscop->state]));
- (*func)(sscop, msg);
- return 1;
- }
- VERBOSE(sscop, SSCOP_DBG_EXEC, (sscop, sscop->aarg,
- "delaying %s in %s", events[sig],
- states[sscop->state]));
-
- return 0;
-}
-
-/*
- * Deliver a signal to the given sscop
- * If it is delivered from inside a signal handler - queue it. If not,
- * execute it. After execution loop through the queue and execute all
- * pending signals. Signals, that cannot be executed because of entry
- * conditions are skipped.
- */
-static void
-sscop_signal(struct sscop *sscop, u_int sig, struct sscop_msg *msg)
-{
- struct sscop_sig *s;
-
- VERBOSE(sscop, SSCOP_DBG_INSIG, (sscop, sscop->aarg,
- "got signal %s in state %s%s", events[sig],
- states[sscop->state], sscop->in_sig ? " -- queuing" : ""));
-
- SIG_ALLOC(s);
- if(s == NULL) {
- FAILURE("sscop: cannot allocate signal");
- SSCOP_MSG_FREE(msg);
- return;
- }
- s->sig = sig;
- s->msg = msg;
- SIGQ_APPEND(&sscop->sigs, s);
-
- if(!sscop->in_sig)
- handle_sigs(sscop);
-}
-
-/*
- * Loop through the signal queue until we can't execute any signals.
- */
-static void
-handle_sigs(struct sscop *sscop)
-{
- struct sscop_sig *s;
- sscop_sigq_head_t dsigs, q;
- int exec;
-
- sscop->in_sig++;
-
- /*
- * Copy the current signal queue to the local one and empty
- * the signal queue. Then loop through the signals. After one
- * pass we have a list of delayed signals because of entry
- * conditions and a new list of signals. Merge them. Repeat until
- * the signal queue is either empty or contains only delayed signals.
- */
- SIGQ_INIT(&q);
- SIGQ_INIT(&dsigs);
- do {
- exec = 0;
-
- /*
- * Copy signal list and make sscop list empty
- */
- SIGQ_MOVE(&sscop->sigs, &q);
-
- /*
- * Loop through the list
- */
- while((s = SIGQ_GET(&q)) != NULL) {
- if(sig_exec(sscop, s->sig, s->msg)) {
- exec = 1;
- SIG_FREE(s);
- } else {
- SIGQ_APPEND(&dsigs, s);
- }
- }
-
- /*
- * Merge lists by inserting delayed signals in front of
- * the signal list. preserving the order.
- */
- SIGQ_PREPEND(&dsigs, &sscop->sigs);
- } while(exec);
- sscop->in_sig--;
-}
-
-/*
- * Save a signal that should be executed only if state changes.
- */
-static void
-sscop_save_signal(struct sscop *sscop, u_int sig, struct sscop_msg *msg)
-{
- struct sscop_sig *s;
-
- SIG_ALLOC(s);
- if(s == NULL) {
- FAILURE("sscop: cannot allocate signal");
- SSCOP_MSG_FREE(msg);
- return;
- }
- s->sig = sig;
- s->msg = msg;
- SIGQ_APPEND(&sscop->saved_sigs, s);
-}
-
-/*
- * Set a new state. If signals are waiting for a state change - append them to
- * the signal queue, so they get executed.
- */
-static void
-sscop_set_state(struct sscop *sscop, u_int nstate)
-{
- VERBOSE(sscop, SSCOP_DBG_STATE, (sscop, sscop->aarg,
- "changing state from %s to %s",
- states[sscop->state], states[nstate]));
-
- sscop->state = nstate;
- SIGQ_MOVE(&sscop->saved_sigs, &sscop->sigs);
-}
-
-void
-sscop_setdebug(struct sscop *sscop, u_int n)
-{
- sscop->debug = n;
-}
-
-u_int
-sscop_getdebug(const struct sscop *sscop)
-{
- return (sscop->debug);
-}
diff --git a/sys/contrib/ngatm/netnatm/saal/sscfu.h b/sys/contrib/ngatm/netnatm/saal/sscfu.h
deleted file mode 100644
--- a/sys/contrib/ngatm/netnatm/saal/sscfu.h
+++ /dev/null
@@ -1,103 +0,0 @@
-/*
- * Copyright (c) 1996-2003
- * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * Author: Hartmut Brandt <harti@freebsd.org>
- *
- * $Begemot: libunimsg/netnatm/saal/sscfu.h,v 1.4 2004/07/08 08:22:15 brandt Exp $
- *
- * Public include file for UNI SSCF
- */
-#ifndef _NETNATM_SAAL_SSCFU_H_
-#define _NETNATM_SAAL_SSCFU_H_
-
-#include <sys/types.h>
-#include <netnatm/saal/sscopdef.h>
-#include <netnatm/saal/sscfudef.h>
-
-/*
- * Define how a buffer looks like.
- */
-#ifdef _KERNEL
-#ifdef __FreeBSD__
-#define SSCFU_MBUF_T mbuf
-#endif
-#else
-#define SSCFU_MBUF_T uni_msg
-#endif
-
-struct SSCFU_MBUF_T;
-struct sscfu;
-
-/* functions to be supplied by the SSCOP user */
-struct sscfu_funcs {
- /* upper (SAAL) interface output */
- void (*send_upper)(struct sscfu *, void *, enum saal_sig,
- struct SSCFU_MBUF_T *);
-
- /* lower (SSCOP) interface output */
- void (*send_lower)(struct sscfu *, void *, enum sscop_aasig,
- struct SSCFU_MBUF_T *, u_int);
-
- /* function to move the SSCOP window */
- void (*window)(struct sscfu *, void *, u_int);
-
- /* debugging function */
- void (*verbose)(struct sscfu *, void *, const char *, ...)
- __printflike(3, 4);
-};
-
-/* Function defined by the SSCF-UNI code */
-
-/* allocate and initialize a new SSCF instance */
-struct sscfu *sscfu_create(void *, const struct sscfu_funcs *);
-
-/* destroy an SSCF instance and free all resources */
-void sscfu_destroy(struct sscfu *);
-
-/* reset the SSCF to the released state */
-void sscfu_reset(struct sscfu *);
-
-/* lower input interface (SSCOP signals) */
-void sscfu_input(struct sscfu *, enum sscop_aasig, struct SSCFU_MBUF_T *, u_int);
-
-/* upper input interface (SAAL) */
-int sscfu_saalsig(struct sscfu *, enum saal_sig, struct SSCFU_MBUF_T *);
-
-/* retrieve the current state */
-enum sscfu_state sscfu_getstate(const struct sscfu *);
-
-/* char'ify signals and states */
-const char *sscfu_signame(enum saal_sig);
-const char *sscfu_statename(enum sscfu_state);
-
-/* retrieve the default set of parameters for SSCOP */
-u_int sscfu_getdefparam(struct sscop_param *);
-
-/* get/set debugging flags */
-void sscfu_setdebug(struct sscfu *, u_int);
-u_int sscfu_getdebug(const struct sscfu *);
-
-#endif
diff --git a/sys/contrib/ngatm/netnatm/saal/sscfudef.h b/sys/contrib/ngatm/netnatm/saal/sscfudef.h
deleted file mode 100644
--- a/sys/contrib/ngatm/netnatm/saal/sscfudef.h
+++ /dev/null
@@ -1,73 +0,0 @@
-/*
- * Copyright (c) 1996-2003
- * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * Author: Hartmut Brandt <harti@freebsd.org>
- *
- * $Begemot: libunimsg/netnatm/saal/sscfudef.h,v 1.4 2004/07/08 08:22:16 brandt Exp $
- *
- * Definitions of UNI SSCF constants.
- */
-#ifndef _NETNATM_SAAL_SSCFUDEF_H_
-#define _NETNATM_SAAL_SSCFUDEF_H_
-
-/*
- * Signals at the upper boundary of the SSCF.
- */
-enum saal_sig {
- SAAL_ESTABLISH_request, /* U -> SAAL: (UU) */
- SAAL_ESTABLISH_indication, /* SAAL -> U: (UU) */
- SAAL_ESTABLISH_confirm, /* SAAL -> U: (UU) */
- SAAL_RELEASE_request, /* U -> SAAL: (UU) */
- SAAL_RELEASE_confirm, /* SAAL -> U: */
- SAAL_RELEASE_indication, /* SAAL -> U: (UU) */
- SAAL_DATA_request, /* U -> SAAL: (DATA) */
- SAAL_DATA_indication, /* SAAL -> U: (DATA) */
- SAAL_UDATA_request, /* U -> SAAL: (UDATA) */
- SAAL_UDATA_indication, /* SAAL -> U: (UDATA) */
-};
-
-/*
- * States of the SSCF
- */
-enum sscfu_state {
- SSCFU_RELEASED, /* 1/1 */
- SSCFU_AWAITING_ESTABLISH, /* 2/2 */
- SSCFU_AWAITING_RELEASE, /* 4/10 */
- SSCFU_ESTABLISHED, /* 3/4 */
- SSCFU_RESYNC, /* 2/5 */
-};
-
-/*
- * Debugging flags
- */
-enum {
- SSCFU_DBG_LSIG = 0x01,
- SSCFU_DBG_ERR = 0x02,
- SSCFU_DBG_STATE = 0x04,
- SSCFU_DBG_EXEC = 0x08,
-};
-
-#endif
diff --git a/sys/contrib/ngatm/netnatm/saal/sscfupriv.h b/sys/contrib/ngatm/netnatm/saal/sscfupriv.h
deleted file mode 100644
--- a/sys/contrib/ngatm/netnatm/saal/sscfupriv.h
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * Copyright (c) 1996-2003
- * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * Author: Hartmut Brandt <harti@freebsd.org>
- *
- * $Begemot: libunimsg/netnatm/saal/sscfupriv.h,v 1.3 2003/09/19 12:02:03 hbb Exp $
- *
- * Private SSCF-UNI definitions.
- */
-#ifdef _KERNEL
-#ifdef __FreeBSD__
-#include <netgraph/atm/sscfu/ng_sscfu_cust.h>
-#endif
-#else
-#include "sscfucust.h"
-#endif
-
-/*
- * Structure for signal queueing.
- */
-struct sscfu_sig {
- sscfu_sigq_link_t link; /* link to next signal */
- enum saal_sig sig; /* the signal */
- struct SSCFU_MBUF_T *m; /* associated message */
-};
-
-struct sscfu {
- enum sscfu_state state; /* SSCF state */
- const struct sscfu_funcs *funcs; /* func vector */
- void *aarg; /* user arg */
- int inhand; /* need to queue signals */
- sscfu_sigq_head_t sigs; /* signal queue */
- u_int debug; /* debugging flags */
-};
-
-/*
- * Debugging
- */
-#ifdef SSCFU_DEBUG
-#define VERBOSE(S,M,F) if ((S)->debug & (M)) (S)->funcs->verbose F
-#else
-#define VERBOSE(S,M,F)
-#endif
diff --git a/sys/contrib/ngatm/netnatm/saal/sscop.h b/sys/contrib/ngatm/netnatm/saal/sscop.h
deleted file mode 100644
--- a/sys/contrib/ngatm/netnatm/saal/sscop.h
+++ /dev/null
@@ -1,126 +0,0 @@
-/*
- * Copyright (c) 1996-2003
- * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * Author: Hartmut Brandt <harti@freebsd.org>
- *
- * $Begemot: libunimsg/netnatm/saal/sscop.h,v 1.4 2004/07/08 08:22:16 brandt Exp $
- *
- * External interface to sscop.
- */
-#ifndef _NETNATM_SAAL_SSCOP_H_
-#define _NETNATM_SAAL_SSCOP_H_
-
-#include <netnatm/saal/sscopdef.h>
-
-/*
- * Define how a buffer looks like.
- */
-#ifdef _KERNEL
-#ifdef __FreeBSD__
-#define SSCOP_MBUF_T mbuf
-#endif
-#else
-#define SSCOP_MBUF_T uni_msg
-#endif
-
-struct SSCOP_MBUF_T;
-struct sscop;
-
-/*
- * Vector for user functions
- */
-struct sscop_funcs {
- /* management signal from SSCOP */
- void (*send_manage)(struct sscop *, void *, enum sscop_maasig,
- struct SSCOP_MBUF_T *, u_int, u_int);
-
- /* AAL signal from SSCOP */
- void (*send_upper)(struct sscop *, void *, enum sscop_aasig,
- struct SSCOP_MBUF_T *, u_int);
-
- /* send a PDU to the wire */
- void (*send_lower)(struct sscop *, void *,
- struct SSCOP_MBUF_T *);
-
- /* print a message */
- void (*verbose)(struct sscop *, void *, const char *, ...)
- __printflike(3,4);
-
-#ifndef _KERNEL
- /* start a timer */
- void *(*start_timer)(struct sscop *, void *, u_int,
- void (*)(void *));
-
- /* stop a timer */
- void (*stop_timer)(struct sscop *, void *, void *);
-#endif
-};
-
-/* Function defined by the SSCOP code */
-
-/* create a new SSCOP instance and initialize to default values */
-struct sscop *sscop_create(void *, const struct sscop_funcs *);
-
-/* destroy an SSCOP instance */
-void sscop_destroy(struct sscop *);
-
-/* get the current parameters of an SSCOP */
-void sscop_getparam(const struct sscop *, struct sscop_param *);
-
-/* set new parameters in an SSCOP */
-int sscop_setparam(struct sscop *, struct sscop_param *, u_int *);
-
-/* deliver an signal to the SSCOP */
-int sscop_aasig(struct sscop *, enum sscop_aasig, struct SSCOP_MBUF_T *, u_int);
-
-/* deliver an management signal to the SSCOP */
-int sscop_maasig(struct sscop *, enum sscop_maasig, struct SSCOP_MBUF_T *);
-
-/* SSCOP input function */
-void sscop_input(struct sscop *, struct SSCOP_MBUF_T *);
-
-/* Move the window by a given number of messages. Return the new window */
-u_int sscop_window(struct sscop *, u_int);
-
-/* declare the lower layer busy or not busy */
-u_int sscop_setbusy(struct sscop *, int);
-
-/* retrieve the state */
-enum sscop_state sscop_getstate(const struct sscop *);
-
-/* map signals to strings */
-const char *sscop_msigname(enum sscop_maasig);
-const char *sscop_signame(enum sscop_aasig);
-const char *sscop_statename(enum sscop_state);
-
-/* set/get debugging state */
-void sscop_setdebug(struct sscop *, u_int);
-u_int sscop_getdebug(const struct sscop *);
-
-/* reset the instance */
-void sscop_reset(struct sscop *);
-
-#endif
diff --git a/sys/contrib/ngatm/netnatm/saal/sscopdef.h b/sys/contrib/ngatm/netnatm/saal/sscopdef.h
deleted file mode 100644
--- a/sys/contrib/ngatm/netnatm/saal/sscopdef.h
+++ /dev/null
@@ -1,159 +0,0 @@
-/*
- * Copyright (c) 1996-2003
- * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * Author: Hartmut Brandt <harti@freebsd.org>
- *
- * $Begemot: libunimsg/netnatm/saal/sscopdef.h,v 1.4 2004/07/08 08:22:17 brandt Exp $
- *
- * Definitions of SSCOP constants and parameter blocks. This is seen by
- * the outside world.
- */
-#ifndef _NETNATM_SAAL_SSCOPDEF_H_
-#define _NETNATM_SAAL_SSCOPDEF_H_
-
-#include <sys/types.h>
-#ifdef _KERNEL
-#include <sys/stdint.h>
-#else
-#include <stdint.h>
-#endif
-
-/*
- * AA-interface signals
- */
-enum sscop_aasig {
- SSCOP_ESTABLISH_request, /* <- UU, BR */
- SSCOP_ESTABLISH_indication, /* -> UU */
- SSCOP_ESTABLISH_response, /* <- UU, BR */
- SSCOP_ESTABLISH_confirm, /* -> UU */
-
- SSCOP_RELEASE_request, /* <- UU */
- SSCOP_RELEASE_indication, /* -> UU, SRC */
- SSCOP_RELEASE_confirm, /* -> */
-
- SSCOP_DATA_request, /* <- MU */
- SSCOP_DATA_indication, /* -> MU, SN */
-
- SSCOP_UDATA_request, /* <- MU */
- SSCOP_UDATA_indication, /* -> MU */
-
- SSCOP_RECOVER_indication, /* -> */
- SSCOP_RECOVER_response, /* <- */
-
- SSCOP_RESYNC_request, /* <- UU */
- SSCOP_RESYNC_indication, /* -> UU */
- SSCOP_RESYNC_response, /* <- */
- SSCOP_RESYNC_confirm, /* -> */
-
- SSCOP_RETRIEVE_request, /* <- RN */
- SSCOP_RETRIEVE_indication, /* -> MU */
- SSCOP_RETRIEVE_COMPL_indication,/* -> */
-};
-
-enum sscop_maasig {
- SSCOP_MDATA_request, /* <- MU */
- SSCOP_MDATA_indication, /* -> MU */
- SSCOP_MERROR_indication, /* -> CODE, CNT */
-};
-
-/*
- * Values for retrieval. Numbers in SSCOP are 24bit, so
- * we can use the large values
- */
-enum {
- SSCOP_MAXSEQNO = 0xffffff,
-
- SSCOP_RETRIEVE_UNKNOWN = SSCOP_MAXSEQNO + 1,
- SSCOP_RETRIEVE_TOTAL = SSCOP_MAXSEQNO + 2,
-};
-
-/*
- * SSCOP states
- */
-enum sscop_state {
- SSCOP_IDLE, /* initial state */
- SSCOP_OUT_PEND, /* outgoing connection pending */
- SSCOP_IN_PEND, /* incoming connection pending */
- SSCOP_OUT_DIS_PEND, /* outgoing disconnect pending */
- SSCOP_OUT_RESYNC_PEND, /* outgoing resynchronisation pending */
- SSCOP_IN_RESYNC_PEND, /* incoming resynchronisation pending */
- SSCOP_OUT_REC_PEND, /* outgoing recovery pending */
- SSCOP_REC_PEND, /* recovery response pending */
- SSCOP_IN_REC_PEND, /* incoming recovery pending */
- SSCOP_READY, /* data transfer ready */
-};
-#define SSCOP_NSTATES 10
-
-struct sscop_param {
- uint32_t timer_cc; /* timer_cc in msec */
- uint32_t timer_poll; /* timer_poll im msec */
- uint32_t timer_keep_alive;/* timer_keep_alive in msec */
- uint32_t timer_no_response;/*timer_no_response in msec */
- uint32_t timer_idle; /* timer_idle in msec */
- uint32_t maxk; /* maximum user data in bytes */
- uint32_t maxj; /* maximum u-u info in bytes */
- uint32_t maxcc; /* max. retransmissions for control packets */
- uint32_t maxpd; /* max. vt(pd) before sending poll */
- uint32_t maxstat; /* max. number of elements in stat list */
- uint32_t mr; /* initial window */
- uint32_t flags; /* flags */
-};
-enum {
- SSCOP_ROBUST = 0x0001, /* atmf/97-0216 robustness */
- SSCOP_POLLREX = 0x0002, /* send POLL after retransmit */
-};
-
-enum {
- SSCOP_SET_TCC = 0x0001,
- SSCOP_SET_TPOLL = 0x0002,
- SSCOP_SET_TKA = 0x0004,
- SSCOP_SET_TNR = 0x0008,
- SSCOP_SET_TIDLE = 0x0010,
- SSCOP_SET_MAXK = 0x0020,
- SSCOP_SET_MAXJ = 0x0040,
- SSCOP_SET_MAXCC = 0x0080,
- SSCOP_SET_MAXPD = 0x0100,
- SSCOP_SET_MAXSTAT = 0x0200,
- SSCOP_SET_MR = 0x0400,
- SSCOP_SET_ROBUST = 0x0800,
- SSCOP_SET_POLLREX = 0x1000,
-
- SSCOP_SET_ALLMASK = 0x1fff,
-};
-
-enum {
- SSCOP_DBG_USIG = 0x0001,
- SSCOP_DBG_TIMER = 0x0002,
- SSCOP_DBG_BUG = 0x0004,
- SSCOP_DBG_INSIG = 0x0008,
- SSCOP_DBG_STATE = 0x0010,
- SSCOP_DBG_PDU = 0x0020,
- SSCOP_DBG_ERR = 0x0040,
- SSCOP_DBG_EXEC = 0x0080,
- SSCOP_DBG_FLOW = 0x0100,
-};
-
-#endif
diff --git a/sys/contrib/ngatm/netnatm/saal/sscoppriv.h b/sys/contrib/ngatm/netnatm/saal/sscoppriv.h
deleted file mode 100644
--- a/sys/contrib/ngatm/netnatm/saal/sscoppriv.h
+++ /dev/null
@@ -1,318 +0,0 @@
-/*
- * Copyright (c) 1996-2003
- * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * Author: Hartmut Brandt <harti@freebsd.org>
- *
- * $Begemot: libunimsg/netnatm/saal/sscoppriv.h,v 1.4 2004/07/08 08:22:17 brandt Exp $
- *
- * Private SSCOP definitions.
- *
- */
-#ifdef _KERNEL
-#ifdef __FreeBSD__
-#include <netgraph/atm/sscop/ng_sscop_cust.h>
-#endif
-#else /* !_KERNEL */
-#include "sscopcust.h"
-#endif
-
-/* Argh. BSDi */
-#ifndef _BYTE_ORDER
-#ifndef BYTE_ORDER
-#error "_BYTE_ORDER not defined"
-#endif
-#define _BYTE_ORDER BYTE_ORDER
-#define _LITTLE_ENDIAN LITTLE_ENDIAN
-#define _BIG_ENDIAN BIG_ENDIAN
-#endif
-
-/*
- * PDU trailer
- */
-union pdu {
- u_int sscop_null;
- struct {
-#if _BYTE_ORDER == _BIG_ENDIAN
- u_int pl : 2; /* pad length */
- u_int : 1; /* reserved field */
- u_int s : 1; /* source */
- u_int type : 4; /* PDU type */
- u_int ns : 24; /* sequence number */
-#else
- u_int ns : 24; /* sequence number */
- u_int type : 4; /* PDU type */
- u_int s : 1; /* source */
- u_int : 1; /* reserved field */
- u_int pl : 2; /* pad length */
-#endif
- } ss;
-};
-#define sscop_pl ss.pl
-#define sscop_s ss.s
-#define sscop_type ss.type
-#define sscop_ns ss.ns
-
-/*
- * seqno list entry format
- */
-union seqno {
- u_int sscop_null;
- struct {
-#if _BYTE_ORDER == _BIG_ENDIAN
- u_int : 8; /* pad */
- u_int n : 24; /* seqno */
-#else
- u_int n : 24; /* seqno */
- u_int : 8; /* pad */
-#endif
- } ss;
-};
-#define sscop_n ss.n
-
-/*
- * Begin pdu
- */
-union bgn {
- u_int sscop_null;
- struct {
-#if _BYTE_ORDER == _BIG_ENDIAN
- u_int : 24; /* reserved */
- u_int bgns : 8; /* VT_MR */
-#else
- u_int bgns : 8; /* VT_MR */
- u_int : 24; /* reserved */
-#endif
- } ss;
-};
-#define sscop_bgns ss.bgns
-
-/*
- * pdu types
- */
-enum pdu_type {
- PDU_BGN = 0x1, /* request initialization */
- PDU_BGAK = 0x2, /* request acknowledgement */
- PDU_END = 0x3, /* disconnect command */
- PDU_ENDAK = 0x4, /* disconnect acknowledgement */
- PDU_RS = 0x5, /* resynchronisation command */
- PDU_RSAK = 0x6, /* resynchronisation acknowledgement */
- PDU_BGREJ = 0x7, /* connection reject */
- PDU_SD = 0x8, /* sequenced connection-mode data */
- PDU_ER = 0x9, /* recovery command */
- PDU_POLL = 0xa, /* xmit state info with req. for recv state */
- PDU_STAT = 0xb, /* solicited receiver state info */
- PDU_USTAT = 0xc, /* unsolicited receiver state info */
- PDU_UD = 0xd, /* unumbered user data */
- PDU_MD = 0xe, /* unumbered management data */
- PDU_ERAK = 0xf, /* recovery acknowledgement */
-};
-
-
-/*
- * These are all signals, that are used by SSCOP. Don't change the order or
- * number without also changing the associated tables.
- */
-enum sscop_sigtype {
- /* received PDU's */
- SIG_BGN, /* request initialization */
- SIG_BGAK, /* request acknowledgement */
- SIG_END, /* disconnect command */
- SIG_ENDAK, /* disconnect acknowledgement */
- SIG_RS, /* resynchronisation command */
- SIG_RSAK, /* resynchronisation acknowledgement */
- SIG_BGREJ, /* connection reject */
- SIG_SD, /* sequenced connection-mode data */
- SIG_ER, /* recovery command */
- SIG_POLL, /* xmitter state info with req for recv state */
- SIG_STAT, /* solicited receiver state info */
- SIG_USTAT, /* unsolicited receiver state info */
- SIG_UD, /* unumbered user data */
- SIG_MD, /* unumbered management data */
- SIG_ERAK, /* recovery acknoledgement */
-
- /* timer expiry */
- SIG_T_CC, /* CC timer */
- SIG_T_POLL, /* POLL timer */
- SIG_T_KA, /* KEEP ALIVE timer */
- SIG_T_NR, /* NO RESPONSE timer */
- SIG_T_IDLE, /* IDLE timer */
-
- /* user originated signals */
- SIG_PDU_Q, /* PDU enqueued pseudosignal */
- SIG_USER_DATA, /* user data request */
- SIG_ESTAB_REQ, /* establish connection request */
- SIG_ESTAB_RESP, /* establish connection response */
- SIG_RELEASE_REQ, /* release connection request */
- SIG_RECOVER, /* automatic recover response */
- SIG_SYNC_REQ, /* resynchronisation request */
- SIG_SYNC_RESP, /* resynchronisation response */
- SIG_UDATA, /* UDATA request */
- SIG_MDATA, /* MDATA request */
- SIG_UPDU_Q, /* UDATA PDU enqueued pseudosignal */
- SIG_MPDU_Q, /* MDATA PDU enqueued pseudosignal */
- SIG_RETRIEVE, /* RETRIEVE */
-
- /* number of signals */
- SIG_NUM
-};
-
-/*
- * This is a message as contained in a sscop message queue. It holds a pointer
- * to the real message.
- */
-struct sscop_msg {
- sscop_msgq_link_t link;
- u_int seqno; /* seq no */
- u_int poll_seqno; /* poll seqno (for messages in xmit buffer) */
- u_int rexmit; /* in retransmission queue? */
- struct SSCOP_MBUF_T *m; /* the message */
-};
-
-/*
- * This structure is used to hold signals in the signal queue
- */
-struct sscop_sig {
- sscop_sigq_link_t link; /* next signal */
- enum sscop_sigtype sig; /* THE signal */
- struct sscop_msg *msg; /* signal argument (message) */
-};
-
-/*
- * This structure holds the entire sscop state
- */
-struct sscop {
- enum sscop_state state; /* current state */
- const struct sscop_funcs *funcs;
-
- /* send state */
- u_int vt_s; /* seqno for next pdu first time transmitted */
- u_int vt_ps; /* current poll seqno */
- u_int vt_a; /* next expected in-sequence sd pdu */
- u_int vt_pa; /* poll seqno of next stat pdu */
- u_int vt_ms; /* maximum allowed send sd seqno */
- u_int vt_pd; /* poll data state */
- u_int vt_cc; /* connection control state */
- u_int vt_sq; /* transmitter connection sequence */
-
- /* receive state */
- u_int vr_r; /* receive state */
- u_int vr_h; /* highes expected state */
- u_int vr_mr; /* maximum acceptable */
- u_int vr_sq; /* receiver connection state */
-
- /* timers */
- sscop_timer_t t_cc; /* timer_CC */
- sscop_timer_t t_nr; /* timer_NO_RESPONSE */
- sscop_timer_t t_ka; /* timer KEEP_ALIVE */
- sscop_timer_t t_poll; /* timer_POLL */
- sscop_timer_t t_idle; /* idle timer */
-
- /* maximum values */
- u_int maxj; /* maximum uu-info */
- u_int maxk; /* maximum info */
- u_int maxcc; /* maximum number of bgn, end, er and rs */
- u_int maxpd; /* maximum value of vt_pd */
- u_int maxstat; /* maximum length of list */
- u_int timercc; /* connection control timer */
- u_int timerka; /* keep alive timer */
- u_int timernr; /* no response timer */
- u_int timerpoll; /* polling */
- u_int timeridle; /* idle timer */
- u_int robustness; /* atmf/97-0216 robustness enhancement */
- u_int poll_after_rex; /* optional POLL after re-transmission */
- u_int mr; /* initial window */
-
- /*
- * buffers and queues.
- * All expect the xq hold SD PDUs.
- */
- sscop_msgq_head_t xq; /* xmit queue (input from user before xmit) */
- sscop_msgq_head_t uxq; /* UD xmit queue */
- sscop_msgq_head_t mxq; /* MD xmit queue */
- sscop_msgq_head_t xbuf; /* transmission buffer (SD PDUs transmitted) */
- int rxq; /* number of PDUs in retransmission queue */
- sscop_msgq_head_t rbuf; /* receive buffer (SD PDUs) */
- int last_end_src; /* source field from last xmitted end pdu */
- int clear_buffers; /* flag */
- int credit; /* send window not closed */
- u_int ll_busy; /* lower layer busy */
- u_int rs_mr; /* N(MR) in last RS PDU */
- u_int rs_sq; /* N(SQ) in last RS PDU */
- struct SSCOP_MBUF_T *uu_bgn; /* last UU data */
- struct SSCOP_MBUF_T *uu_bgak; /* ... */
- struct SSCOP_MBUF_T *uu_bgrej; /* ... */
- struct SSCOP_MBUF_T *uu_end; /* ... */
- struct SSCOP_MBUF_T *uu_rs; /* ... */
-
- /* signal queues */
- sscop_sigq_head_t sigs; /* saved signals */
- sscop_sigq_head_t saved_sigs; /* saved signals */
- int in_sig; /* in signal handler */
-
- /* debugging */
- u_int debug;
-
- /* AA interface */
- void *aarg;
-};
-
-
-/*
- * Default values for SSCOP
- */
-enum {
- MAXK = 4096,
- MAXMAXK = 65528,
- MAXJ = 4096,
- MAXMAXJ = 65524,
- MAXCC = 4,
- MAXSTAT = 67,
- MAXPD = 25,
- MAXMR = 128, /* ??? */
- TIMERCC = 1000,
- TIMERKA = 2000,
- TIMERNR = 7000,
- TIMERPOLL = 750,
- TIMERIDLE = 15000,
-};
-
-/*
- * Sequence number arithmetic
- */
-#define SEQNO_DIFF(A,B) (((A) < (B)) ? ((A) + (1<<24) - (B)) : ((A) - (B)))
-
-/*
- * Debugging
- */
-#ifdef SSCOP_DEBUG
-#define VERBOSE(S,M,F) if ((S)->debug & (M)) (S)->funcs->verbose F
-#define VERBERR(S,M,F) if ((S)->debug & (M)) (S)->funcs->verbose F
-#define ISVERBOSE(S,M) ((S)->debug & (M))
-#else
-#define VERBOSE(S,M,F)
-#define VERBERR(S,M,F)
-#define ISVERBOSE(S,M) (0)
-#endif
diff --git a/sys/contrib/ngatm/netnatm/sig/genmsgcpyc.awk b/sys/contrib/ngatm/netnatm/sig/genmsgcpyc.awk
deleted file mode 100644
--- a/sys/contrib/ngatm/netnatm/sig/genmsgcpyc.awk
+++ /dev/null
@@ -1,80 +0,0 @@
-#
-# Copyright (c) 2001-2003
-# Fraunhofer Institute for Open Communication Systems (FhG Fokus).
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions
-# are met:
-# 1. Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-# 2. Redistributions in binary form must reproduce the above copyright
-# notice, this list of conditions and the following disclaimer in the
-# documentation and/or other materials provided with the distribution.
-#
-# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
-# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
-# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
-# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-# SUCH DAMAGE.
-#
-# Author: Hartmut Brandt <harti@freebsd.org>
-#
-# $Begemot: libunimsg/netnatm/sig/genmsgcpyc.awk,v 1.4 2004/07/08 08:22:18 brandt Exp $
-#
-# Generate copy functions for messages
-#
-function begin() {
-}
-
-function first_entry() {
- print "/* This file was created automatically"
- print " * Source file: " id
- print " * $FreeBSD$"
- print " */"
- print ""
- print "#include <netnatm/msg/unistruct.h>"
- print "#include <netnatm/sig/unimsgcpy.h>"
-}
-
-function end() {
-}
-
-function start_message() {
-}
-
-function end_message() {
- print ""
- print "void"
- print "copy_msg_" msg "(struct uni_" msg " *src, struct uni_" msg " *dst)"
- print "{"
- for(i = 0; i < cnt; i++) {
- if(ienum[i] != "-") {
- print "\tu_int s, d;"
- print ""
- break
- }
- }
- for(i = 0; i < cnt; i++) {
- ie = iename[i]
- if(ierep[i]) {
- print "\tif(IE_ISGOOD(src->" ie "_repeat))"
- print "\t\tdst->" ie "_repeat = src->" ie "_repeat;"
- }
- if(ienum[i] != "-") {
- print "\tfor(s = d = 0; s < "ienum[i]"; s++)"
- print "\t\tif(IE_ISGOOD(src->"ie"[s]))"
- print "\t\t\tdst->"ie"[d++] = src->"ie"[s];"
- } else {
- print "\tif(IE_ISGOOD(src->"ie"))"
- print "\t\tdst->"ie" = src->"ie";"
- }
- }
- print "}"
-}
diff --git a/sys/contrib/ngatm/netnatm/sig/genmsgcpyh.awk b/sys/contrib/ngatm/netnatm/sig/genmsgcpyh.awk
deleted file mode 100644
--- a/sys/contrib/ngatm/netnatm/sig/genmsgcpyh.awk
+++ /dev/null
@@ -1,55 +0,0 @@
-#
-# Copyright (c) 2001-2003
-# Fraunhofer Institute for Open Communication Systems (FhG Fokus).
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions
-# are met:
-# 1. Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-# 2. Redistributions in binary form must reproduce the above copyright
-# notice, this list of conditions and the following disclaimer in the
-# documentation and/or other materials provided with the distribution.
-#
-# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
-# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
-# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
-# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-# SUCH DAMAGE.
-#
-# Author: Hartmut Brandt <harti@freebsd.org>
-#
-# $Begemot: libunimsg/netnatm/sig/genmsgcpyh.awk,v 1.4 2004/07/08 08:22:19 brandt Exp $
-#
-# Generate copy functions for messages
-#
-function begin() {
-}
-
-function first_entry() {
- print "/* This file was created automatically"
- print " * Source file: " id
- print " * $FreeBSD$"
- print " */"
- print ""
-}
-
-function end() {
-}
-
-function start_message() {
-}
-
-function end_message() {
- print ""
- print "void"
- print "copy_msg_" msg "(struct uni_" msg " *src, struct uni_" msg " *dst);"
- print ""
-}
diff --git a/sys/contrib/ngatm/netnatm/sig/sig_call.c b/sys/contrib/ngatm/netnatm/sig/sig_call.c
deleted file mode 100644
--- a/sys/contrib/ngatm/netnatm/sig/sig_call.c
+++ /dev/null
@@ -1,4310 +0,0 @@
-/*
- * Copyright (c) 1996-2003
- * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * Author: Hartmut Brandt <harti@freebsd.org>
- *
- * $Begemot: libunimsg/netnatm/sig/sig_call.c,v 1.65 2004/08/05 07:11:00 brandt Exp $
- *
- * Call instance handling
- *
- * Note:
- * In all functions that handle messages from the user or from
- * the SAAL, commit memory allocation always at the begin of the
- * function. If allocation fails, ignore saal messages and
- * respond with an error to user messages.
- */
-
-#include <netnatm/unimsg.h>
-#include <netnatm/saal/sscfudef.h>
-#include <netnatm/msg/unistruct.h>
-#include <netnatm/msg/unimsglib.h>
-#include <netnatm/sig/uni.h>
-
-#include <netnatm/sig/unipriv.h>
-#include <netnatm/sig/unimkmsg.h>
-#include <netnatm/sig/unimsgcpy.h>
-
-static enum call_state state_compat(struct call *, enum uni_callstate);
-static void respond_drop_party_ack(struct call *, struct uni_ie_epref *, u_int);
-
-
-#define DEF_PRIV_SIG(NAME, FROM) [SIG##NAME] = "SIG"#NAME,
-static const char *const call_sigs[] = {
- DEF_CALL_SIGS
-};
-#undef DEF_PRIV_SIG
-
-TIMER_FUNC_CALL(t308, t308_func)
-TIMER_FUNC_CALL(t303, t303_func)
-TIMER_FUNC_CALL(t301, t301_func)
-TIMER_FUNC_CALL(t310, t310_func)
-TIMER_FUNC_CALL(t313, t313_func)
-TIMER_FUNC_CALL(t322, t322_func)
-
-const struct callstates callstates[] = {
- [CALLST_NULL] = { "NU0", UNI_CALLSTATE_U0 },
- [CALLST_U1] = { "U1", UNI_CALLSTATE_U1 },
- [CALLST_U3] = { "U3", UNI_CALLSTATE_U3 },
- [CALLST_U4] = { "U4", UNI_CALLSTATE_U4 },
- [CALLST_U6] = { "U6", UNI_CALLSTATE_U6 },
- [CALLST_U7] = { "U7", UNI_CALLSTATE_U7 },
- [CALLST_U8] = { "U8", UNI_CALLSTATE_U8 },
- [CALLST_U9] = { "U9", UNI_CALLSTATE_U9 },
- [CALLST_U10] = { "U10", UNI_CALLSTATE_U10 },
- [CALLST_U11] = { "U11", UNI_CALLSTATE_U11 },
- [CALLST_U12] = { "U12", UNI_CALLSTATE_U12 },
- [CALLST_N1] = { "N1", UNI_CALLSTATE_N1 },
- [CALLST_N3] = { "N3", UNI_CALLSTATE_N3 },
- [CALLST_N4] = { "N4", UNI_CALLSTATE_N4 },
- [CALLST_N6] = { "N6", UNI_CALLSTATE_N6 },
- [CALLST_N7] = { "N7", UNI_CALLSTATE_N7 },
- [CALLST_N8] = { "N8", UNI_CALLSTATE_N8 },
- [CALLST_N9] = { "N9", UNI_CALLSTATE_N9 },
- [CALLST_N10] = { "N10", UNI_CALLSTATE_N10 },
- [CALLST_N11] = { "N11", UNI_CALLSTATE_N11 },
- [CALLST_N12] = { "N12", UNI_CALLSTATE_N12 },
-};
-
-static void unx_send_add_party_rej(struct call *c, struct uni_all *u);
-
-static __inline void
-set_call_state(struct call *c, enum call_state state)
-{
- ASSERT(state == CALLST_NULL ||
- (c->uni->proto == UNIPROTO_UNI40U &&
- (state >= CALLST_U1 && state <= CALLST_U12)) ||
- (c->uni->proto == UNIPROTO_UNI40N &&
- (state >= CALLST_N1 && state <= CALLST_N12)),
- ("setting wrong callstate for proto %u: %u", c->uni->proto, state));
-
- if (c->cstate != state) {
- VERBOSE(c->uni, UNI_FAC_CALL, 1, "call %d/%d %s -> %s",
- c->cref, c->mine, callstates[c->cstate].name,
- callstates[state].name);
- c->cstate = state;
- }
-}
-
-static enum uni_callstate
-map_callstate(enum call_state state)
-{
- return (callstates[state].ext);
-}
-
-/*
- * Find the call. Assume, that the cref is one of a message just received.
- * That is, if the call reference flag is 0 it is his call, if it is 1 it
- * is my call.
- */
-struct call *
-uni_find_call(struct uni *uni, struct uni_cref *cref)
-{
- struct call *c;
-
- TAILQ_FOREACH(c, &uni->calls, link)
- if (c->cref == cref->cref && (!c->mine == !cref->flag))
- return (c);
- return (NULL);
-}
-struct call *
-uni_find_callx(struct uni *uni, u_int cref, u_int mine)
-{
- struct call *c;
-
- TAILQ_FOREACH(c, &uni->calls, link)
- if (c->cref == cref && !c->mine == !mine)
- return (c);
- return (NULL);
-}
-
-/*
- * Create a new call instance. The type must be set by the caller.
- */
-struct call *
-uni_create_call(struct uni *uni, u_int cref, u_int mine, uint32_t cookie)
-{
- struct call *c;
- struct uniapi_call_created *ind;
- struct uni_msg *api;
-
- if ((c = CALL_ALLOC()) == NULL)
- return (NULL);
-
- if ((ind = ALLOC_API(struct uniapi_call_created, api)) == NULL) {
- CALL_FREE(c);
- return (NULL);
- }
- ind->cref.cref = cref;
- ind->cref.flag = mine;
-
- c->uni = uni;
- c->type = CALL_NULL;
- c->cref = cref;
- c->mine = mine;
- c->cstate = CALLST_NULL;
- TAILQ_INIT(&c->parties);
-
- TIMER_INIT_CALL(c, t301);
- TIMER_INIT_CALL(c, t303);
- TIMER_INIT_CALL(c, t308);
- TIMER_INIT_CALL(c, t310);
- TIMER_INIT_CALL(c, t313);
- TIMER_INIT_CALL(c, t322);
-
- TAILQ_INSERT_HEAD(&uni->calls, c, link);
-
- uni->funcs->uni_output(uni, uni->arg, UNIAPI_CALL_CREATED, cookie, api);
-
- VERBOSE(c->uni, UNI_FAC_CALL, 1, "created call %u/%s",
- c->cref, c->mine ? "mine" : "his");
-
- return (c);
-}
-
-struct call *
-uni_create_new_call(struct uni *uni, uint32_t cookie)
-{
- struct call *c;
- uint32_t old = uni->cref_alloc++;
-
- again:
- if (uni->cref_alloc == (1 << 23))
- uni->cref_alloc = 1;
- if (uni->cref_alloc == old)
- return (NULL); /* all crefs exhausted!!! */
- TAILQ_FOREACH(c, &uni->calls, link)
- if (c->mine && c->cref == uni->cref_alloc) {
- uni->cref_alloc++;
- goto again;
- }
- return (uni_create_call(uni, uni->cref_alloc, 1, cookie));
-}
-
-/*
- * Assume timers are all stopped. Memory is not actually freed unless
- * the reference count drops to 0.
- * This function is assumed to remove the call from the parent UNI's
- * call queue.
- */
-void
-uni_destroy_call(struct call *c, int really)
-{
- struct uniapi_call_destroyed *ind;
- struct uni_msg *api;
- struct party *p;
-
- VERBOSE(c->uni, UNI_FAC_CALL, 1, "destroying call %u/%s",
- c->cref, c->mine ? "mine" : "his");
-
- TIMER_DESTROY_CALL(c, t301);
- TIMER_DESTROY_CALL(c, t303);
- TIMER_DESTROY_CALL(c, t308);
- TIMER_DESTROY_CALL(c, t310);
- TIMER_DESTROY_CALL(c, t313);
- TIMER_DESTROY_CALL(c, t322);
- TAILQ_REMOVE(&c->uni->calls, c, link);
-
- uni_delsig(c->uni, SIG_CALL, c, NULL);
-
- while ((p = TAILQ_FIRST(&c->parties)) != NULL) {
- TAILQ_REMOVE(&c->parties, p, link);
- uni_destroy_party(p, really);
- }
-
- if (!really) {
- ind = ALLOC_API(struct uniapi_call_destroyed, api);
- if (ind != NULL) {
- ind->cref.cref = c->cref;
- ind->cref.flag = c->mine;
-
- uni_enq_coord(c->uni, SIGO_CALL_DESTROYED, 0, api);
- }
-
- uni_enq_call(c, SIGC_CALL_DELETE, 0, NULL, NULL);
- return;
- }
-
- CALL_FREE(c);
-}
-
-static void
-allocate_epref(struct call *c, struct uni_ie_epref *epref)
-{
- struct party *p;
- uint32_t old = c->epref_alloc++;
-
- again:
- if (c->epref_alloc == (1 << 15))
- c->epref_alloc = 0;
- if (c->epref_alloc == old)
- return; /* all crefs exhausted!!! */
- TAILQ_FOREACH(p, &c->parties, link)
- if (p->epref == c->epref_alloc) {
- c->epref_alloc++;
- goto again;
- }
- IE_SETPRESENT(*epref);
- epref->flag = 0;
- epref->epref = c->epref_alloc;
-
- epref->h.coding = UNI_CODING_ITU;
- epref->h.act = UNI_IEACT_DEFAULT;
-}
-
-static void
-reset_all_timers(struct call *c)
-{
- TIMER_STOP_CALL(c, t301);
- TIMER_STOP_CALL(c, t303);
- TIMER_STOP_CALL(c, t308);
- TIMER_STOP_CALL(c, t310);
- TIMER_STOP_CALL(c, t313);
- TIMER_STOP_CALL(c, t322);
-}
-
-/*
- * Initiate call clearing because of a problem. This is label D in
- * the SDLs and is called from many places.
- * The call must have constructed the cause IE in struct call.
- *
- * Q.2971:Call-Control-U 27/39
- * Q.2971:Call-Control-N 28/39
- *
- * Memory problems are handled differently here: we simply ignore them
- * by not sending messages or user indications. Because of T308 we
- * may be lucky to send the message in a second run.
- *
- * It is assumed, that the cause for the release is constructed by
- * the calling function in uni->cause.
- */
-static void
-clear_callD(struct call *c)
-{
- struct uni_msg *api;
- struct uniapi_release_indication *ind;
- struct party *p;
- struct uni_all *rel;
-
- /*
- * Send indication to API
- */
- if ((ind = ALLOC_API(struct uniapi_release_indication, api)) != NULL) {
- ind->release.hdr.cref.cref = c->cref;
- ind->release.hdr.cref.flag = c->mine;
- ind->release.hdr.act = UNI_MSGACT_DEFAULT;
- ind->release.cause[0] = c->uni->cause;
-
- c->uni->funcs->uni_output(c->uni, c->uni->arg,
- UNIAPI_RELEASE_indication, 0, api);
- }
-
- reset_all_timers(c);
-
- if (c->type == CALL_LEAF || c->type == CALL_ROOT) {
- TAILQ_FOREACH(p, &c->parties, link) {
- uni_enq_party(p, SIGP_RELEASE_request, 0, NULL, NULL);
- }
- }
-
- memset(&c->msg_release, 0, sizeof(c->msg_release));
- c->msg_release.cause[0] = c->uni->cause;
-
- if ((rel = UNI_ALLOC()) != NULL) {
- rel->u.release = c->msg_release;
- MK_MSG_ORIG(rel, UNI_RELEASE, c->cref, !c->mine);
- (void)uni_send_output(rel, c->uni);
- UNI_FREE(rel);
- }
-
- TIMER_START_CALL(c, t308, c->uni->timer308);
- c->cnt308 = 0;
-
- if (c->uni->proto == UNIPROTO_UNI40N)
- set_call_state(c, CALLST_N12);
- else
- set_call_state(c, CALLST_U11);
-}
-
-
-/**********************************************************************/
-/*
- * SETUP message in state NULL
- *
- * Q.2971:Call-Control-U 4/39
- * Q.2971:Call-Control-N 4/39
- */
-static void
-un0_setup(struct call *c, struct uni_msg *m, struct uni_all *u,
- enum call_state new_state)
-{
- struct uni_all *resp;
- struct party *p;
- struct uniapi_setup_indication *ind;
- struct uni_msg *api;
- enum verify v;
-
- if ((ind = ALLOC_API(struct uniapi_setup_indication, api)) == NULL) {
- clear:
- uni_destroy_call(c, 0);
- uni_msg_destroy(m);
- UNI_FREE(u);
- return;
- }
-
- /*
- * Analyze message
- */
- (void)uni_decode_body(m, u, &c->uni->cx);
- MANDATE_IE(c->uni, u->u.setup.bearer, UNI_IE_BEARER);
- MANDATE_IE(c->uni, u->u.setup.traffic, UNI_IE_TRAFFIC);
- MANDATE_IE(c->uni, u->u.setup.called, UNI_IE_CALLED);
-
- /*
- * UNI4.0: 9.1.1.2 Notes 2/3
- */
- if (!IE_ISPRESENT(u->u.setup.qos))
- MANDATE_IE(c->uni, u->u.setup.exqos, UNI_IE_EXQOS);
- if (!IE_ISPRESENT(u->u.setup.exqos))
- MANDATE_IE(c->uni, u->u.setup.qos, UNI_IE_QOS);
-
- /*
- * Q.2971
- */
- if (IE_ISGOOD(u->u.setup.bearer) &&
- u->u.setup.bearer.cfg == UNI_BEARER_MP) {
- if (IE_ISGOOD(u->u.setup.epref) &&
- u->u.setup.epref.flag == 1) {
- IE_SETERROR(u->u.setup.epref);
- (void)UNI_SAVE_IERR(&c->uni->cx, UNI_IE_EPREF,
- u->u.setup.epref.h.act, UNI_IERR_BAD);
- }
- uni_mandate_epref(c->uni, &u->u.setup.epref);
- }
-
- v = uni_verify(c->uni, u->u.hdr.act);
- switch (v) {
-
- case VFY_RAI:
- uni_respond_status_verify(c->uni, &u->u.hdr.cref,
- UNI_CALLSTATE_U0, NULL, 0);
- /* FALLTHRU */
- case VFY_I:
- uni_msg_destroy(api);
- goto clear;
-
- case VFY_RAIM:
- case VFY_CLR:
- if ((resp = UNI_ALLOC()) != NULL) {
- MK_MSG_RESP(resp, UNI_RELEASE_COMPL, &u->u.hdr.cref);
- uni_vfy_collect_ies(c->uni);
- resp->u.release_compl.cause[0] = c->uni->cause;
- uni_send_output(resp, c->uni);
- UNI_FREE(resp);
- }
- uni_msg_destroy(api);
- goto clear;
-
- case VFY_RAP:
- case VFY_RAPU:
- uni_respond_status_verify(c->uni, &u->u.hdr.cref,
- map_callstate(new_state), NULL, 0);
- /* FALLTHRU */
- case VFY_OK:
- break;
- }
-
- if (u->u.setup.bearer.cfg == UNI_BEARER_P2P) {
- c->type = CALL_P2P;
-
- } else {
- c->type = CALL_LEAF;
- if ((p = uni_create_party(c, &u->u.setup.epref)) == NULL) {
- uni_msg_destroy(api);
- goto clear;
- }
- uni_enq_party(p, SIGP_SETUP, 0, NULL, NULL);
- }
-
- ind->setup.hdr = u->u.hdr;
- copy_msg_setup(&u->u.setup, &ind->setup);
- c->uni->funcs->uni_output(c->uni, c->uni->arg,
- UNIAPI_SETUP_indication, 0, api);
-
- uni_msg_destroy(m);
- UNI_FREE(u);
-
- set_call_state(c, new_state);
-}
-
-/*
- * Setup.request from user
- *
- * Q.2971:Call-Control-U 4/39 (U0)
- * Q.2971:Call-Control-N 4/39 (N0)
- */
-static void
-un0_setup_request(struct call *c, struct uni_msg *m, uint32_t cookie,
- enum call_state new_state)
-{
- struct uniapi_setup_request *arg =
- uni_msg_rptr(m, struct uniapi_setup_request *);
- struct uni_setup *setup = &arg->setup;
- struct uni_all *out;
- struct party *p;
-
- if (!IE_ISGOOD(setup->bearer)) {
- uni_msg_destroy(m);
- uniapi_call_error(c, UNIAPI_ERROR_MISSING_IE, cookie);
- uni_destroy_call(c, 0);
- return;
- }
- if ((out = UNI_ALLOC()) == NULL) {
- uni_msg_destroy(m);
- uniapi_call_error(c, UNIAPI_ERROR_NOMEM, cookie);
- uni_destroy_call(c, 0);
- return;
- }
-
- c->msg_setup = *setup;
-
- if (IE_ISGOOD(setup->connid))
- c->connid = setup->connid;
-
- if (setup->bearer.cfg == UNI_BEARER_P2P) {
- c->type = CALL_P2P;
- } else {
- c->type = CALL_ROOT;
-
- /*
- * If the user didn't specify a endpoint reference,
- * use 0. Use IE_IGNORE accoring to Appendix II Q.2971
- */
- if (!IE_ISPRESENT(c->msg_setup.epref)) {
- MK_IE_EPREF(c->msg_setup.epref, 0, 0);
- if (c->uni->proto == UNIPROTO_UNI40N)
- c->msg_setup.epref.h.act = UNI_IEACT_IGNORE;
-
- } else if (!IE_ISGOOD(c->msg_setup.epref)) {
- uni_msg_destroy(m);
- uniapi_call_error(c, UNIAPI_ERROR_BAD_IE, cookie);
- uni_destroy_call(c, 0);
- return;
- }
- if ((p = uni_create_partyx(c, 0, 1, cookie)) == NULL) {
- uni_msg_destroy(m);
- uniapi_call_error(c, UNIAPI_ERROR_NOMEM, cookie);
- uni_destroy_call(c, 0);
- return;
- }
- uni_enq_party(p, SIGP_SETUP_request, cookie, NULL, NULL);
- }
-
- uni_msg_destroy(m);
-
- out->u.setup = c->msg_setup;
- MK_MSG_ORIG(out, UNI_SETUP, c->cref, !c->mine);
- (void)uni_send_output(out, c->uni);
- UNI_FREE(out);
-
- TIMER_START_CALL(c, t303, c->uni->timer303);
- c->cnt303 = 0;
-
- set_call_state(c, new_state);
-
- uniapi_call_error(c, UNIAPI_OK, cookie);
-}
-
-/*
- * CALL PROCEEDING message
- *
- * Q.2971:Call-Control-U 6/39 (in U1)
- * Q.2971:Call-Control-N 11/39 (in N6)
- */
-static void
-u1n6_call_proc(struct call *c, struct uni_msg *m, struct uni_all *u,
- enum call_state new_state)
-{
- struct uni_call_proc *cp = &u->u.call_proc;
- struct uniapi_proceeding_indication *ind;
- struct uni_msg *api;
-
- ind = ALLOC_API(struct uniapi_proceeding_indication, api);
- if (ind == NULL) {
- ignore:
- uni_msg_destroy(m);
- UNI_FREE(u);
- return;
- }
- /*
- * Analyze message
- */
- (void)uni_decode_body(m, u, &c->uni->cx);
- if (!IE_ISPRESENT(c->connid) && !IE_ISGOOD(cp->connid))
- uni_mandate_ie(c->uni, UNI_IE_CONNID);
-
- /*
- * Q.2971: L3MU_01_03 requests us to ignore the message if
- * the EPREF is missing.
- */
- if (c->msg_setup.bearer.cfg == UNI_BEARER_MP &&
- IE_ISPRESENT(c->msg_setup.epref)) {
- if (!IE_ISPRESENT(cp->epref))
- uni_mandate_ie(c->uni, UNI_IE_EPREF); \
-
- else if (IE_ISGOOD(cp->epref) &&
- (cp->epref.flag != 1 ||
- cp->epref.epref != c->msg_setup.epref.epref)) {
- IE_SETERROR(cp->epref);
- (void)UNI_SAVE_IERR(&c->uni->cx, UNI_IE_EPREF,
- cp->epref.h.act, UNI_IERR_BAD);
- }
- }
-
- switch (uni_verify(c->uni, u->u.hdr.act)) {
-
- case VFY_CLR:
- uni_vfy_collect_ies(c->uni);
- clear_callD(c);
- /* FALLTHRU */
- case VFY_I:
- uni_msg_destroy(api);
- goto ignore;
-
- case VFY_RAIM:
- case VFY_RAI:
- report:
- uni_respond_status_verify(c->uni, &u->u.hdr.cref,
- map_callstate(c->cstate), NULL, 0);
- uni_msg_destroy(api);
- goto ignore;
-
- case VFY_RAP:
- case VFY_RAPU:
- if (c->type == CALL_ROOT && !IE_ISGOOD(cp->epref))
- goto report;
- uni_respond_status_verify(c->uni, &u->u.hdr.cref,
- map_callstate(new_state), NULL, 0);
- /* FALLTHRU */
- case VFY_OK:
- break;
- }
-
- TIMER_STOP_CALL(c, t303);
-
- if (IE_ISGOOD(cp->connid))
- c->connid = cp->connid;
-
- ind->call_proc.hdr = u->u.hdr;
- copy_msg_call_proc(cp, &ind->call_proc);
- c->uni->funcs->uni_output(c->uni, c->uni->arg,
- UNIAPI_PROCEEDING_indication, 0, api);
-
- TIMER_START_CALL(c, t310, c->uni->timer310);
-
- uni_msg_destroy(m);
- UNI_FREE(u);
-
- set_call_state(c, new_state);
-}
-
-/*
- * T303 tick.
- *
- * Q.2971:Call-Control-U 6/39
- * Q.2971:Call-Control-N 11/39
- */
-static void
-u1n6_t303(struct call *c)
-{
- struct uni_all *msg;
- struct uniapi_release_confirm *conf;
- struct uni_msg *api;
-
- VERBOSE(c->uni, UNI_FAC_TIMEOUT, 1, "call %u/%s T303 tick %d",
- c->cref, c->mine ? "mine" : "his", c->cnt303 + 1);
-
- if (++c->cnt303 < c->uni->init303) {
- if ((msg = UNI_ALLOC()) != NULL) {
- msg->u.setup = c->msg_setup;
- MK_MSG_ORIG(msg, UNI_SETUP, c->cref, !c->mine);
- (void)uni_send_output(msg, c->uni);
- UNI_FREE(msg);
- }
- TIMER_START_CALL(c, t303, c->uni->timer303);
- return;
- }
-
- /*
- * Send indication to API
- */
- if ((conf = ALLOC_API(struct uniapi_release_confirm, api)) != NULL) {
- conf->release.hdr.cref.cref = c->cref;
- conf->release.hdr.cref.flag = c->mine;
- conf->release.hdr.act = UNI_MSGACT_DEFAULT;
- MK_IE_CAUSE(conf->release.cause[0], UNI_CAUSE_LOC_USER,
- UNI_CAUSE_NO_RESPONSE);
-
- c->uni->funcs->uni_output(c->uni, c->uni->arg,
- UNIAPI_RELEASE_confirm, 0, api);
- }
-
- /*
- * send to party (there may be only one)
- */
- if (c->type == CALL_ROOT && !TAILQ_EMPTY(&c->parties)) {
- uni_enq_party(TAILQ_FIRST(&c->parties),
- SIGP_RELEASE_confirm, 0, NULL, NULL);
- }
- uni_destroy_call(c, 0);
-}
-
-/*
- * T310 (Call Proceeding) timer tick.
- *
- * Q.2971:Call-Control-U 7/39
- * Q.2971:Call-Control-N 17/39
- */
-static void
-u3n9_t310(struct call *c)
-{
- VERBOSE(c->uni, UNI_FAC_TIMEOUT, 1, "call %u/%s T310 tick",
- c->cref, c->mine ? "mine" : "his");
-
- MK_IE_CAUSE(c->uni->cause, UNI_CAUSE_LOC_USER, UNI_CAUSE_NO_RESPONSE);
- clear_callD(c);
-}
-
-/*
- * T301 (Alerting) timer tick.
- *
- * Q.2971:Call-Control-U Missing
- * Q.2971:Call-Control-N 14/39
- */
-static void
-u4n7_t301(struct call *c)
-{
- VERBOSE(c->uni, UNI_FAC_TIMEOUT, 1, "call %u/%s T301 tick",
- c->cref, c->mine ? "mine" : "his");
-
- MK_IE_CAUSE(c->uni->cause, UNI_CAUSE_LOC_USER, UNI_CAUSE_NO_RESP_ALERT);
- clear_callD(c);
-}
-
-/*
- * ALERTING received
- *
- * Q.2971:Call-Control-U 37/39 (U1)
- * Q.2971:Call-Control-U 7/39 (U3)
- * Q.2971:Call-Control-N 9/39 (N6)
- * Q.2971:Call-Control-N 17/39 (N9)
- *
- * There are two errors in the user side SDL Annex A:
- *
- * - the resetted timers are swapped (T310 and T303)
- *
- * - for U1 we should go to C12, not C3 to start T301.
- */
-static void
-unx_alerting(struct call *c, struct uni_msg *m, struct uni_all *u,
- enum call_state new_state)
-{
- struct uni_alerting *al = &u->u.alerting;
- struct uniapi_alerting_indication *ind;
- struct uni_msg *api;
-
- ind = ALLOC_API(struct uniapi_alerting_indication, api);
- if (ind == NULL) {
- ignore:
- uni_msg_destroy(m);
- UNI_FREE(u);
- return;
- }
-
- /*
- * Analyze message
- */
- (void)uni_decode_body(m, u, &c->uni->cx);
- if (!IE_ISPRESENT(c->connid) && !IE_ISGOOD(al->connid))
- uni_mandate_ie(c->uni, UNI_IE_CONNID);
-
- /*
- * Q.2971: L3MU_01_04 requests us to ignore the message if the
- * EPREF is missing.
- */
- if (c->msg_setup.bearer.cfg == UNI_BEARER_MP &&
- IE_ISPRESENT(c->msg_setup.epref)) {
- if (!IE_ISPRESENT(al->epref))
- uni_mandate_ie(c->uni, UNI_IE_EPREF); \
-
- else if (IE_ISGOOD(al->epref) &&
- (al->epref.flag != 1 ||
- al->epref.epref != c->msg_setup.epref.epref)) {
- IE_SETERROR(al->epref);
- (void)UNI_SAVE_IERR(&c->uni->cx, UNI_IE_EPREF,
- al->epref.h.act, UNI_IERR_BAD);
- }
- }
-
- switch (uni_verify(c->uni, u->u.hdr.act)) {
-
- case VFY_CLR:
- uni_vfy_collect_ies(c->uni);
- clear_callD(c);
- case VFY_I:
- uni_msg_destroy(api);
- goto ignore;
-
- case VFY_RAIM:
- case VFY_RAI:
- report:
- uni_respond_status_verify(c->uni, &u->u.hdr.cref,
- map_callstate(c->cstate), NULL, 0);
- uni_msg_destroy(api);
- goto ignore;
-
- case VFY_RAP:
- case VFY_RAPU:
- if (c->type == CALL_ROOT && !IE_ISGOOD(al->epref))
- goto report;
- uni_respond_status_verify(c->uni, &u->u.hdr.cref,
- map_callstate(c->cstate), NULL, 0);
- case VFY_OK:
- break;
- }
-
- if (c->cstate == CALLST_U1 || c->cstate == CALLST_N6)
- TIMER_STOP_CALL(c, t303);
- else if (c->cstate == CALLST_U3 || c->cstate == CALLST_N9)
- TIMER_STOP_CALL(c, t310);
-
- if (IE_ISGOOD(al->connid))
- c->connid = al->connid;
-
- ind->alerting.hdr = u->u.hdr;
- copy_msg_alerting(al, &ind->alerting);
-
- if (c->type == CALL_LEAF || c->type == CALL_ROOT) {
- uni_enq_party(TAILQ_FIRST(&c->parties), SIGP_ALERTING,
- 0, NULL, NULL);
- c->uni->funcs->uni_output(c->uni, c->uni->arg,
- UNIAPI_ALERTING_indication, 0, api);
- } else {
- c->uni->funcs->uni_output(c->uni, c->uni->arg,
- UNIAPI_ALERTING_indication, 0, api);
- TIMER_START_CALL(c, t301, c->uni->timer301);
- }
- UNI_FREE(u);
- uni_msg_destroy(m);
-
- set_call_state(c, new_state);
-}
-
-/*
- * Proceeding.request from API
- *
- * Q.2971:Call-Control-U 12/39 (U6)
- * Q.2971:Call-Control-N 6/39 (N1)
- */
-static void
-u6n1_proceeding_request(struct call *c, struct uni_msg *m, uint32_t cookie,
- enum call_state new_state)
-{
- struct uni_all *msg;
- struct uniapi_proceeding_request *arg =
- uni_msg_rptr(m, struct uniapi_proceeding_request *);
-
- if ((msg = UNI_ALLOC()) == NULL) {
- uni_msg_destroy(m);
- uniapi_call_error(c, UNIAPI_ERROR_NOMEM, cookie);
- return;
- }
-
- if (IE_ISGOOD(arg->call_proc.connid))
- c->connid = arg->call_proc.connid;
-
- msg->u.call_proc = arg->call_proc;
- MK_MSG_ORIG(msg, UNI_CALL_PROC, c->cref, !c->mine);
- (void)uni_send_output(msg, c->uni);
- UNI_FREE(msg);
-
- set_call_state(c, new_state);
-
- uni_msg_destroy(m);
-
- uniapi_call_error(c, UNIAPI_OK, cookie);
-}
-
-/*
- * Alerting.request from API
- *
- * Q.2971:Call-Control-U 13/39 (U6)
- * Q.2971:Call-Control-U 17/39 (U9)
- * Q.2971:Call-Control-N 38/39 (N1)
- * Q.2971:Call-Control-N 7/39 (N3)
- */
-static void
-unx_alerting_request(struct call *c, struct uni_msg *m, uint32_t cookie,
- enum call_state new_state)
-{
- struct uni_all *msg;
- struct uniapi_alerting_request *arg =
- uni_msg_rptr(m, struct uniapi_alerting_request *);
-
- if ((msg = UNI_ALLOC()) == NULL) {
- uni_msg_destroy(m);
- uniapi_call_error(c, UNIAPI_ERROR_NOMEM, cookie);
- return;
- }
-
- if (c->type == CALL_ROOT || c->type == CALL_LEAF) {
- uni_enq_party(TAILQ_FIRST(&c->parties),
- SIGP_ALERTING_request, cookie, NULL, NULL);
- }
-
- /*
- * It's not really clear, what happens, if we send another
- * connid in CALL_PROC and ALERTING
- */
- if (!IE_ISGOOD(c->connid) && IE_ISGOOD(arg->alerting.connid))
- c->connid = arg->alerting.connid;
-
- msg->u.alerting = arg->alerting;
- MK_MSG_ORIG(msg, UNI_ALERTING, c->cref, !c->mine);
- (void)uni_send_output(msg, c->uni);
- UNI_FREE(msg);
-
- set_call_state(c, new_state);
-
- uni_msg_destroy(m);
-
- uniapi_call_error(c, UNIAPI_OK, cookie);
-}
-
-
-/*
- * Setup.response from API
- *
- * Q.2971:Call-Control-U 13/39 (U6)
- * Q.2971:Call-Control-U 14/39 (U7)
- * Q.2971:Call-Control-U 17/39 (U9)
- * Q.2971:Call-Control-N 39/39 (N1)
- * Q.2971:Call-Control-N 7/39 (N3)
- * Q.2971:Call-Control-N 8/39 (N4)
- */
-static void
-unx_setup_response(struct call *c, struct uni_msg *m, uint32_t cookie,
- enum call_state new_state)
-{
- struct uni_all *msg;
- struct uniapi_setup_response *arg =
- uni_msg_rptr(m, struct uniapi_setup_response *);
- struct party *p;
-
- if ((msg = UNI_ALLOC()) == NULL) {
- uni_msg_destroy(m);
- uniapi_call_error(c, UNIAPI_ERROR_NOMEM, cookie);
- return;
- }
-
- if (!IE_ISGOOD(c->connid) && IE_ISGOOD(arg->connect.connid))
- c->connid = arg->connect.connid;
-
- if (IE_ISGOOD(arg->connect.epref)) {
- p = uni_find_partyx(c, arg->connect.epref.epref,
- !arg->connect.epref.flag);
- if (p == NULL) {
- uniapi_call_error(c, UNIAPI_ERROR_BAD_PARTY, cookie);
- UNI_FREE(msg);
- uni_msg_destroy(m);
- return;
- }
- /* we need to remember that we have sent the CONNECT from this
- * party because the CONNECT ACK must move only this party
- * into P7 */
- p->flags |= PARTY_CONNECT;
-
- } else if (c->type == CALL_LEAF) {
- /* XXX don't mandate if only one party */
- uniapi_call_error(c, UNIAPI_ERROR_BAD_PARTY, cookie);
- UNI_FREE(msg);
- uni_msg_destroy(m);
- return;
- }
-
- /* inform the parties on the network side */
- if (c->uni->proto == UNIPROTO_UNI40N && c->type == CALL_LEAF)
- TAILQ_FOREACH(p, &c->parties, link)
- uni_enq_party(p, SIGP_SETUP_response, 0, NULL, NULL);
-
- msg->u.connect = arg->connect;
- MK_MSG_ORIG(msg, UNI_CONNECT, c->cref, !c->mine);
- (void)uni_send_output(msg, c->uni);
- UNI_FREE(msg);
-
- if (c->uni->proto == UNIPROTO_UNI40U)
- TIMER_START_CALL(c, t313, c->uni->timer313);
-
- set_call_state(c, new_state);
-
- uni_msg_destroy(m);
-
- uniapi_call_error(c, UNIAPI_OK, cookie);
-}
-
-/*
- * Setup_complete.request
- *
- * Q.2971:Call-Control-N 15/39 (N8)
- */
-static void
-n8_setup_compl_request(struct call *c, struct uni_msg *m, uint32_t cookie,
- enum call_state new_state)
-{
- struct uni_all *msg;
- struct uniapi_setup_complete_request *arg =
- uni_msg_rptr(m, struct uniapi_setup_complete_request *);
- struct party *p;
-
- if ((msg = UNI_ALLOC()) == NULL) {
- uni_msg_destroy(m);
- uniapi_call_error(c, UNIAPI_ERROR_NOMEM, cookie);
- return;
- }
-
- /* inform the parties on the network side */
- if (c->uni->proto == UNIPROTO_UNI40N &&
- (c->type == CALL_LEAF || c->type == CALL_ROOT)) {
- TAILQ_FOREACH(p, &c->parties, link)
- uni_enq_party(p, SIGP_SETUP_COMPL_request,
- 0, NULL, NULL);
- }
-
- msg->u.connect_ack = arg->connect_ack;
- MK_MSG_ORIG(msg, UNI_CONNECT_ACK, c->cref, !c->mine);
- (void)uni_send_output(msg, c->uni);
- UNI_FREE(msg);
-
- set_call_state(c, new_state);
-
- uni_msg_destroy(m);
-
- uniapi_call_error(c, UNIAPI_OK, cookie);
-}
-
-/*
- * CONNECT message
- *
- * Q.2971:Call-Control-U 7-8/39 (U3)
- * Q.2971:Call-Control-U 11/39 (U4)
- * Q.2971:Call-Control-U 37/39 (U1)
- * Q.2971:Call-Control-N 9-10/39 (N6)
- * Q.2971:Call-Control-N 14/39 (N7)
- * Q.2971:Call-Control-N 17/39 (N9)
- */
-static void
-unx_connect(struct call *c, struct uni_msg *m, struct uni_all *u,
- enum call_state new_state)
-{
- struct uni_connect *co = &u->u.connect;
- struct uniapi_setup_confirm *conf;
- struct uni_msg *api;
- struct uni_all *ack;
- struct party *p;
-
- conf = ALLOC_API(struct uniapi_setup_confirm, api);
- if (conf == NULL) {
- ignore:
- UNI_FREE(u);
- uni_msg_destroy(m);
- return;
- }
- if ((ack = UNI_ALLOC()) == NULL) {
- uni_msg_destroy(api);
- goto ignore;
- }
-
- /*
- * Analyze message
- */
- (void)uni_decode_body(m, u, &c->uni->cx);
- if (!IE_ISPRESENT(c->connid) && !IE_ISGOOD(co->connid))
- uni_mandate_ie(c->uni, UNI_IE_CONNID);
-
- /*
- * Q.2971: L3MU_01_05 requires the epref to be present.
- */
- p = NULL;
- if (c->msg_setup.bearer.cfg == UNI_BEARER_MP) {
- if (IE_ISPRESENT(c->msg_setup.epref)) {
- if (!IE_ISPRESENT(co->epref))
- uni_mandate_ie(c->uni, UNI_IE_EPREF); \
-
- if (IE_ISGOOD(co->epref) &&
- co->epref.flag != 1) {
- IE_SETERROR(co->epref);
- (void)UNI_SAVE_IERR(&c->uni->cx, UNI_IE_EPREF,
- co->epref.h.act, UNI_IERR_BAD);
- }
- }
-
- if (IE_ISGOOD(co->epref)) {
- p = uni_find_party(c, &co->epref);
- if (p == NULL) {
- respond_drop_party_ack(c, &co->epref,
- UNI_CAUSE_ENDP_INV);
- uni_msg_destroy(api);
- UNI_FREE(ack);
- goto ignore;
- }
- }
- }
-
- switch (uni_verify(c->uni, u->u.hdr.act)) {
-
- case VFY_CLR:
- uni_vfy_collect_ies(c->uni);
- clear_callD(c);
- /* FALLTHRU */
- case VFY_I:
- uni_msg_destroy(api);
- UNI_FREE(ack);
- goto ignore;
-
- case VFY_RAIM:
- case VFY_RAI:
- report:
- uni_respond_status_verify(c->uni, &u->u.hdr.cref,
- map_callstate(c->cstate), NULL, 0);
- uni_msg_destroy(api);
- UNI_FREE(ack);
- goto ignore;
-
- case VFY_RAP:
- case VFY_RAPU:
- if (c->type == CALL_ROOT && !IE_ISGOOD(co->epref))
- goto report;
- uni_respond_status_verify(c->uni, &u->u.hdr.cref,
- map_callstate(new_state), NULL, 0);
- /* FALLTHRU */
- case VFY_OK:
- break;
- }
-
- if (IE_ISGOOD(co->connid))
- c->connid = co->connid;
-
- if (c->cstate == CALLST_U1 || c->cstate == CALLST_N6)
- TIMER_STOP_CALL(c, t303);
- else if (c->cstate == CALLST_U3 || c->cstate == CALLST_N9)
- TIMER_STOP_CALL(c, t310);
- else if (c->cstate == CALLST_U4 || c->cstate == CALLST_N7) {
- if(c->type == CALL_P2P)
- TIMER_STOP_CALL(c, t301);
- }
-
- /*
- * This is sent to the party only on the user side and only
- * to the one party in the epref (L3MU_05_03).
- */
- if (c->uni->proto == UNIPROTO_UNI40U &&
- (c->type == CALL_LEAF || c->type == CALL_ROOT))
- uni_enq_party(p, SIGP_CONNECT, 0, NULL, NULL);
-
- conf->connect.hdr = u->u.hdr;
- copy_msg_connect(co, &conf->connect);
- c->uni->funcs->uni_output(c->uni, c->uni->arg,
- UNIAPI_SETUP_confirm, 0, api);
-
- if (c->uni->proto == UNIPROTO_UNI40U) {
- /* this is left to the application on the network side */
- MK_MSG_ORIG(ack, UNI_CONNECT_ACK, c->cref, !c->mine);
- (void)uni_send_output(ack, c->uni);
- UNI_FREE(ack);
- }
-
- UNI_FREE(u);
- uni_msg_destroy(m);
-
- set_call_state(c, new_state);
-}
-
-/*
- * T313 (Connect) timer tick.
- *
- * Q.2971:Call-Control-U 15/39
- */
-static void
-u8_t313(struct call *c)
-{
- VERBOSE(c->uni, UNI_FAC_TIMEOUT, 1, "call %u/%s T313 tick",
- c->cref, c->mine ? "mine" : "his");
-
- MK_IE_CAUSE(c->uni->cause, UNI_CAUSE_LOC_USER, UNI_CAUSE_RECOVER);
- ADD_CAUSE_TIMER(c->uni->cause, "313");
- clear_callD(c);
-}
-
-/*
- * CONNECT ACKNOWLEDGE message in U8
- *
- * Q.2971:Call-Control-U 15-16/39
- */
-static void
-u8_connect_ack(struct call *c, struct uni_msg *m, struct uni_all *u,
- enum call_state new_state)
-{
- struct uniapi_setup_complete_indication *ind;
- struct uni_msg *api;
-
- ind = ALLOC_API(struct uniapi_setup_complete_indication, api);
- if (ind == NULL) {
- ignore:
- uni_msg_destroy(m);
- UNI_FREE(u);
- return;
- }
-
- /*
- * Analyze message
- */
- (void)uni_decode_body(m, u, &c->uni->cx);
-
- switch (uni_verify(c->uni, u->u.hdr.act)) {
-
- case VFY_CLR:
- uni_vfy_collect_ies(c->uni);
- clear_callD(c);
- /* FALLTHRU */
- case VFY_I:
- uni_msg_destroy(api);
- goto ignore;
-
- case VFY_RAIM:
- case VFY_RAI:
- uni_respond_status_verify(c->uni, &u->u.hdr.cref,
- map_callstate(c->cstate), NULL, 0);
- uni_msg_destroy(api);
- goto ignore;
-
- case VFY_RAP:
- case VFY_RAPU:
- uni_respond_status_verify(c->uni, &u->u.hdr.cref,
- map_callstate(new_state), NULL, 0);
- /* FALLTHRU */
- case VFY_OK:
- break;
- }
-
- TIMER_STOP_CALL(c, t313);
-
- if (c->type == CALL_LEAF) {
- struct party *p;
-
- TAILQ_FOREACH(p, &c->parties, link) {
- if (p->flags & PARTY_CONNECT) {
- uni_enq_party(p, SIGP_CONNECT_ACK,
- 0, NULL, NULL);
- break;
- }
- }
- }
-
- ind->connect_ack.hdr = u->u.hdr;
- copy_msg_connect_ack(&u->u.connect_ack, &ind->connect_ack);
- c->uni->funcs->uni_output(c->uni, c->uni->arg,
- UNIAPI_SETUP_COMPLETE_indication, 0, api);
-
- UNI_FREE(u);
- uni_msg_destroy(m);
-
- set_call_state(c, new_state);
-}
-
-/*
- * CONNECT ACKNOWLEDGE message in N10
- *
- * Q.2971:Call-Control-N 18/39
- */
-static void
-n10_connect_ack(struct call *c, struct uni_msg *m, struct uni_all *u)
-{
- /*
- * Analyze message
- */
- (void)uni_decode_body(m, u, &c->uni->cx);
-
- switch (uni_verify(c->uni, u->u.hdr.act)) {
-
- case VFY_CLR:
- uni_vfy_collect_ies(c->uni);
- clear_callD(c);
- /* FALLTHRU */
- case VFY_I:
- uni_msg_destroy(m);
- UNI_FREE(u);
- return;
-
- case VFY_RAIM:
- case VFY_RAI:
- case VFY_RAP:
- case VFY_RAPU:
- uni_respond_status_verify(c->uni, &u->u.hdr.cref,
- map_callstate(c->cstate), NULL, 0);
- /* FALLTHRU */
- case VFY_OK:
- uni_msg_destroy(m);
- UNI_FREE(u);
- return;
- }
-}
-
-/*
- * Release.response in U6 or U12.
- *
- * Q.2971:Call-Control-U 12/39 (U6)
- * Q.2971:Call-Control-U 30/39 (U12)
- * Q.2971:Call-Control-N 6/39 (N1)
- * Q.2971:Call-Control-N 29/39 (N11)
- */
-static void
-unx_release_response(struct call *c, struct uni_msg *m, uint32_t cookie)
-{
- struct party *p;
- struct uni_all *msg;
- struct uniapi_release_response *arg =
- uni_msg_rptr(m, struct uniapi_release_response *);
-
- if ((msg = UNI_ALLOC()) == NULL) {
- uniapi_call_error(c, UNIAPI_ERROR_NOMEM, cookie);
- uni_msg_destroy(m);
- return;
- }
-
- if (c->cstate == CALLST_U6 || c->cstate == CALLST_N1) {
- if (c->type == CALL_ROOT || c->type == CALL_LEAF) {
- TAILQ_FOREACH(p, &c->parties, link)
- uni_enq_party(p, SIGP_RELEASE_response,
- cookie, NULL, NULL);
- }
- }
- msg->u.release_compl = arg->release_compl;
- MK_MSG_ORIG(msg, UNI_RELEASE_COMPL, c->cref, !c->mine);
- (void)uni_send_output(msg, c->uni);
- UNI_FREE(msg);
-
- uni_msg_destroy(m);
-
- uniapi_call_error(c, UNIAPI_OK, cookie);
-
- uni_destroy_call(c, 0);
-}
-
-/*
- * Got a RELEASE COMPLETE in any state expect U0
- *
- * Q.2971:Call-Control-U 25/39
- * Q.2971:Call-Control-N 26/39
- *
- * This is also called from the restart processes.
- */
-void
-uni_release_compl(struct call *c, struct uni_all *u)
-{
- struct uni_msg *api;
- struct uniapi_release_confirm *conf;
- struct party *p;
- u_int i, j;
-
- if ((conf = ALLOC_API(struct uniapi_release_confirm, api)) == NULL)
- return;
-
- reset_all_timers(c);
- if (c->type == CALL_ROOT || c->type == CALL_LEAF) {
- TAILQ_FOREACH(p, &c->parties, link)
- uni_enq_party(p, SIGP_RELEASE_COMPL, 0, NULL, NULL);
- /* YYY optional call reoffering 10.3.3/10.3.4 */
- }
- conf->release.hdr = u->u.hdr;
-
- for (i = j = 0; i < 2; i++)
- if (IE_ISGOOD(u->u.release_compl.cause[i]))
- conf->release.cause[j++] = u->u.release_compl.cause[i];
- for (i = j = 0; i < UNI_NUM_IE_GIT; i++)
- if (IE_ISGOOD(u->u.release_compl.git[i]))
- conf->release.git[j++] = u->u.release_compl.git[i];
- if (IE_ISGOOD(u->u.release_compl.uu))
- conf->release.uu = u->u.release_compl.uu;
- if (IE_ISGOOD(u->u.release_compl.crankback))
- conf->release.crankback = u->u.release_compl.crankback;
-
- c->uni->funcs->uni_output(c->uni, c->uni->arg,
- UNIAPI_RELEASE_confirm, 0, api);
-
- uni_destroy_call(c, 0);
-}
-static void
-unx_release_compl(struct call *c, struct uni_msg *m, struct uni_all *u)
-{
-
- (void)uni_decode_body(m, u, &c->uni->cx);
- (void)uni_verify(c->uni, u->u.hdr.act); /* no point :-) */
-
- uni_release_compl(c, u);
-
- uni_msg_destroy(m);
- UNI_FREE(u);
-}
-
-/*
- * Got a RELEASE COMPLETE in any state expect U0 and U11
- *
- * Q.2971:Call-Control-U 25/39
- * Q.2971:Call-Control-N 26/39
- */
-static void
-unx_release(struct call *c, struct uni_msg *m, struct uni_all *u,
- enum call_state new_state)
-{
- struct uniapi_release_indication *ind;
- struct uni_msg *api;
-
- if ((ind = ALLOC_API(struct uniapi_release_indication, api)) == NULL) {
- uni_msg_destroy(m);
- UNI_FREE(u);
- return;
- }
-
- (void)uni_decode_body(m, u, &c->uni->cx);
- (void)uni_verify(c->uni, u->u.hdr.act); /* no point :-) */
-
- reset_all_timers(c);
- if (c->type == CALL_ROOT || c->type == CALL_LEAF) {
- struct party *p;
-
- TAILQ_FOREACH(p, &c->parties, link)
- uni_enq_party(p, SIGP_RELEASE, 0, NULL, NULL);
- /* YYY optional call reoffering 10.3.3/10.3.4 */
- }
- if (c->cstate != new_state) {
- /*
- * According to Q.2971 we should send a 2nd
- * Release.indication.
- * According to Q.2931 the recipte of a RELEASE in U12/N11
- * is illegal.
- * According to us make it legal, but don't send a 2nd
- * indication.
- */
- ind->release.hdr = u->u.hdr;
- copy_msg_release(&u->u.release, &ind->release);
-
- c->uni->funcs->uni_output(c->uni, c->uni->arg,
- UNIAPI_RELEASE_indication, 0, api);
- } else
- uni_msg_destroy(api);
-
- uni_msg_destroy(m);
- UNI_FREE(u);
-
- set_call_state(c, new_state);
-}
-
-/*
- * Got RELEASE in U11 or N12
- *
- * Q.2971:Call-Control-U 28/39
- * Q.2971:Call-Control-N 30/39
- */
-static void
-u11n12_release(struct call *c, struct uni_msg *m, struct uni_all *u)
-{
- struct uniapi_release_confirm *conf;
- struct uni_msg *api;
-
- if ((conf = ALLOC_API(struct uniapi_release_confirm, api)) == NULL) {
- uni_msg_destroy(m);
- UNI_FREE(u);
- return;
- }
-
- (void)uni_decode_body(m, u, &c->uni->cx);
- (void)uni_verify(c->uni, u->u.hdr.act); /* no point :-) */
-
- TIMER_STOP_CALL(c, t308);
-
- conf->release.hdr = u->u.hdr;
- copy_msg_release(&u->u.release, &conf->release);
-
- c->uni->funcs->uni_output(c->uni, c->uni->arg,
- UNIAPI_RELEASE_confirm, 0, api);
-
- uni_msg_destroy(m);
- UNI_FREE(u);
-
- uni_destroy_call(c, 0);
-}
-
-/*
- * NOTIFY message
- *
- * Q.2971:Call-Control-U 18/39
- * Q.2971:Call-Control-N 19/39
- */
-static void
-unx_notify(struct call *c, struct uni_msg *m, struct uni_all *u)
-{
- struct uniapi_notify_indication *ind;
- struct uni_msg *api;
- struct party *p = NULL;
-
- if ((ind = ALLOC_API(struct uniapi_notify_indication, api)) == NULL) {
- ignore:
- uni_msg_destroy(m);
- UNI_FREE(u);
- return;
- }
-
- /*
- * Analyze message
- */
- (void)uni_decode_body(m, u, &c->uni->cx);
- MANDATE_IE(c->uni, u->u.notify.notify, UNI_IE_NOTIFY);
-
- if (IE_ISGOOD(u->u.notify.epref)) {
- if ((p = uni_find_party(c, &u->u.notify.epref)) == NULL) {
- respond_drop_party_ack(c, &u->u.notify.epref,
- UNI_CAUSE_ENDP_INV);
- uni_msg_destroy(api);
- goto ignore;
- }
- }
-
- switch (uni_verify(c->uni, u->u.hdr.act)) {
-
- case VFY_CLR:
- uni_msg_destroy(api);
- uni_vfy_collect_ies(c->uni);
- clear_callD(c);
- goto ignore;
-
- case VFY_RAIM:
- case VFY_RAI:
- uni_respond_status_verify(c->uni, &u->u.hdr.cref,
- map_callstate(c->cstate), &u->u.notify.epref,
- p ? p->state : 0);
- /* FALLTHRU */
- case VFY_I:
- uni_msg_destroy(api);
- goto ignore;
-
- case VFY_RAP:
- case VFY_RAPU:
- uni_respond_status_verify(c->uni, &u->u.hdr.cref,
- map_callstate(c->cstate), &u->u.notify.epref,
- p ? p->state : 0);
- case VFY_OK:
- /* FALLTHRU */
- break;
- }
-
- ind->notify.hdr = u->u.hdr;
- copy_msg_notify(&u->u.notify, &ind->notify);
- c->uni->funcs->uni_output(c->uni, c->uni->arg,
- UNIAPI_NOTIFY_indication, 0, api);
-
- UNI_FREE(u);
- uni_msg_destroy(m);
-}
-
-/*
- * Notify.request from user
- *
- * Q.2971:Call-Control-U 18/39
- * Q.2971:Call-Control-N 19/39
- */
-static void
-unx_notify_request(struct call *c, struct uni_msg *m, uint32_t cookie)
-{
- struct uni_all *msg;
- struct uniapi_notify_request *arg =
- uni_msg_rptr(m, struct uniapi_notify_request *);
-
- if ((msg = UNI_ALLOC()) == NULL) {
- uni_msg_destroy(m);
- uniapi_call_error(c, UNIAPI_ERROR_NOMEM, cookie);
- return;
- }
-
- msg->u.notify = arg->notify;
- MK_MSG_ORIG(msg, UNI_NOTIFY, c->cref, !c->mine);
- (void)uni_send_output(msg, c->uni);
- UNI_FREE(msg);
-
- uni_msg_destroy(m);
-
- uniapi_call_error(c, UNIAPI_OK, cookie);
-}
-
-/**********************************************************************/
-
-/*
- * Release.request from API in any state except U11, U12, N11, N12
- *
- * Q.2971:Call-Control-U 27/39
- * Q.2971:Call-Control-N 28/39
- */
-static void
-unx_release_request(struct call *c, struct uni_msg *m, uint32_t cookie,
- enum call_state new_state)
-{
- struct uni_all *msg;
- struct uniapi_release_request *arg =
- uni_msg_rptr(m, struct uniapi_release_request *);
- struct party *p;
-
- if ((msg = UNI_ALLOC()) == NULL) {
- uni_msg_destroy(m);
- uniapi_call_error(c, UNIAPI_ERROR_NOMEM, cookie);
- return;
- }
-
- reset_all_timers(c);
-
- if (c->type == CALL_LEAF || c->type == CALL_ROOT) {
- TAILQ_FOREACH(p, &c->parties, link) {
- uni_enq_party(p, SIGP_RELEASE_request, cookie,
- NULL, NULL);
- }
- }
-
- c->msg_release = arg->release;
- if (!IE_ISPRESENT(c->msg_release.cause[0]) &&
- !IE_ISPRESENT(c->msg_release.cause[1]))
- MK_IE_CAUSE(c->msg_release.cause[0], UNI_CAUSE_LOC_USER,
- UNI_CAUSE_UNSPEC);
-
- msg->u.release = c->msg_release;
- MK_MSG_ORIG(msg, UNI_RELEASE, c->cref, !c->mine);
- (void)uni_send_output(msg, c->uni);
- UNI_FREE(msg);
-
- TIMER_START_CALL(c, t308, c->uni->timer308);
- c->cnt308 = 0;
-
- set_call_state(c, new_state);
-
- uni_msg_destroy(m);
-
- uniapi_call_error(c, UNIAPI_OK, cookie);
-}
-
-/*
- * Message with unknown EPREF - send a drop party according to 9.5.3.2.3a)
- */
-static void
-respond_drop_party_ack(struct call *c, struct uni_ie_epref *epref,
- u_int cause)
-{
- struct uni_all *msg;
-
- if ((msg = UNI_ALLOC()) == NULL)
- return;
-
- MK_MSG_ORIG(msg, UNI_DROP_PARTY_ACK, c->cref, !c->mine);
- MK_IE_EPREF(msg->u.drop_party_ack.epref, epref->epref, !epref->flag);
- MK_IE_CAUSE(msg->u.drop_party_ack.cause, UNI_CAUSE_LOC_USER, cause);
- (void)uni_send_output(msg, c->uni);
- UNI_FREE(msg);
-}
-
-/*
- * T308 (RELEASE) timer
- *
- * Q.2971:Call-Control-U 28/39
- * Q.2971:Call-Control-N 30/39
- */
-static void
-u11n12_t308(struct call *c)
-{
- struct uni_all *msg;
- struct uni_msg *api;
- struct uniapi_release_confirm *conf;
-
- VERBOSE(c->uni, UNI_FAC_TIMEOUT, 1, "call %u/%s T308 tick %d",
- c->cref, c->mine ? "mine" : "his", c->cnt308 + 1);
-
- if (++c->cnt308 < c->uni->init308) {
- if ((msg = UNI_ALLOC()) != NULL) {
- msg->u.release = c->msg_release;
- MK_MSG_ORIG(msg, UNI_RELEASE, c->cref, !c->mine);
- if (!IE_ISPRESENT(msg->u.release.cause[1])) {
- MK_IE_CAUSE(msg->u.release.cause[1],
- UNI_CAUSE_LOC_USER, UNI_CAUSE_RECOVER);
- ADD_CAUSE_TIMER(msg->u.release.cause[1], "308");
- }
- (void)uni_send_output(msg, c->uni);
- UNI_FREE(msg);
- }
- TIMER_START_CALL(c, t308, c->uni->timer308);
- return;
- }
-
- /*
- * Send indication to API
- */
- if ((conf = ALLOC_API(struct uniapi_release_confirm, api)) != NULL) {
- conf->release.hdr.cref.cref = c->cref;
- conf->release.hdr.cref.flag = c->mine;
- conf->release.hdr.act = UNI_MSGACT_DEFAULT;
- MK_IE_CAUSE(conf->release.cause[0], UNI_CAUSE_LOC_USER,
- UNI_CAUSE_RECOVER);
- ADD_CAUSE_TIMER(conf->release.cause[0], "308");
-
- c->uni->funcs->uni_output(c->uni, c->uni->arg,
- UNIAPI_RELEASE_confirm, 0, api);
- }
-
- uni_destroy_call(c, 0);
-}
-/**********************************************************************/
-
-/*
- * STATUS in U11/U12
- *
- * Q.2971:Call-Control-U 29/39 (U11)
- * Q.2971:Call-Control-U 30/39 (U12)
- * Q.2971:Call-Control-N 29/39 (N11)
- * Q.2971:Call-Control-N 31/39 (N12)
- */
-static void
-un11un12_status(struct call *c, struct uni_msg *m, struct uni_all *u)
-{
- enum call_state ns;
- struct uniapi_release_confirm *conf;
- struct uni_msg *api;
- struct party *p;
- struct uniapi_status_indication *stat;
-
- /*
- * Analyze message
- */
- (void)uni_decode_body(m, u, &c->uni->cx);
- MANDATE_IE(c->uni, u->u.status.callstate, UNI_IE_CALLSTATE);
- MANDATE_IE(c->uni, u->u.status.cause, UNI_IE_CAUSE);
-
- ns = c->cstate;
- if (IE_ISGOOD(u->u.status.callstate) &&
- u->u.status.callstate.state == UNI_CALLSTATE_U0)
- ns = CALLST_NULL;
-
- p = NULL;
- if (IE_ISGOOD(u->u.status.epref))
- p = uni_find_party(c, &u->u.status.epref);
-
- switch (uni_verify(c->uni, u->u.hdr.act)) {
-
- case VFY_CLR:
- uni_vfy_collect_ies(c->uni);
- clear_callD(c);
- uni_msg_destroy(m);
- UNI_FREE(u);
- return;
-
- case VFY_RAIM:
- case VFY_RAI:
- case VFY_RAP:
- case VFY_RAPU:
- uni_respond_status_verify(c->uni, &u->u.hdr.cref,
- map_callstate(ns), &u->u.status.epref,
- p ? p->state : UNI_EPSTATE_NULL);
- case VFY_I:
- case VFY_OK:
- break;
- }
-
- if (ns == c->cstate) {
- /*
- * Inform API
- */
- stat = ALLOC_API(struct uniapi_status_indication, api);
- if (stat != NULL) {
- stat->cref = u->u.hdr.cref;
- stat->my_state = map_callstate(c->cstate);
- stat->his_state = u->u.status.callstate;
- stat->his_cause = u->u.status.cause;
- stat->epref = u->u.status.epref;
- stat->epstate = u->u.status.epstate;
- stat->my_cause = 0;
- c->uni->funcs->uni_output(c->uni, c->uni->arg,
- UNIAPI_STATUS_indication, 0, api);
- }
-
- uni_msg_destroy(m);
- UNI_FREE(u);
-
- return;
- }
-
- uni_msg_destroy(m);
- UNI_FREE(u);
-
- /*
- * Send indication to API
- */
- if ((conf = ALLOC_API(struct uniapi_release_confirm, api)) != NULL) {
- conf->release.hdr.cref.cref = c->cref;
- conf->release.hdr.cref.flag = c->mine;
- conf->release.hdr.act = UNI_MSGACT_DEFAULT;
- MK_IE_CAUSE(conf->release.cause[0], UNI_CAUSE_LOC_USER,
- UNI_CAUSE_MSG_INCOMP);
- ADD_CAUSE_MTYPE(conf->release.cause[0], UNI_STATUS);
-
- c->uni->funcs->uni_output(c->uni, c->uni->arg,
- UNIAPI_RELEASE_confirm, 0, api);
- }
-
- uni_destroy_call(c, 0);
-}
-
-static int
-status_enq_filter(struct sig *sig, void *arg)
-{
- return (sig->type == SIG_CALL &&
- (struct call *)arg == sig->call &&
- sig->sig == SIGC_SEND_STATUS_ENQ);
-}
-
-/*
- * STATUS in any state except U0/U11/U12 N0/N11/N12
- *
- * Q.2971:Call-Control-U 32/39
- * Q.2971:Call-Control-N 33/39
- */
-static void
-unx_status(struct call *c, struct uni_msg *m, struct uni_all *u)
-{
- struct uniapi_status_indication *stat;
- struct uniapi_release_confirm *conf;
- enum call_state ns;
- struct uni_msg *api;
- struct party *p;
-
- /*
- * Analyze message
- */
- (void)uni_decode_body(m, u, &c->uni->cx);
- MANDATE_IE(c->uni, u->u.status.callstate, UNI_IE_CALLSTATE);
- MANDATE_IE(c->uni, u->u.status.cause, UNI_IE_CAUSE);
-
- ns = c->cstate;
- if (IE_ISGOOD(u->u.status.callstate))
- ns = state_compat(c, u->u.status.callstate.state);
-
- p = NULL;
- if (IE_ISGOOD(u->u.status.epref)) {
- p = uni_find_party(c, &u->u.status.epref);
- MANDATE_IE(c->uni, u->u.status.epstate, UNI_IE_EPSTATE);
- }
-
- switch (uni_verify(c->uni, u->u.hdr.act)) {
-
- case VFY_CLR:
- uni_vfy_collect_ies(c->uni);
- clear_callD(c);
- uni_msg_destroy(m);
- UNI_FREE(u);
- return;
-
- case VFY_RAIM:
- case VFY_RAI:
- case VFY_RAP:
- case VFY_RAPU:
- uni_respond_status_verify(c->uni, &u->u.hdr.cref,
- map_callstate(ns), &u->u.notify.epref,
- p ? p->state : UNI_EPSTATE_NULL);
- /* FALLTHRU */
- case VFY_I:
- case VFY_OK:
- break;
- }
-
- if (u->u.status.callstate.state == UNI_CALLSTATE_U0) {
- /* release_complete */
- uni_msg_destroy(m);
- UNI_FREE(u);
-
- if (c->type == CALL_LEAF || c->type == CALL_ROOT) {
- TAILQ_FOREACH(p, &c->parties, link)
- uni_enq_party(p, SIGP_RELEASE_COMPL,
- 0, NULL, NULL);
- }
- /*
- * Send indication to API
- */
- conf = ALLOC_API(struct uniapi_release_confirm, api);
- if (conf != NULL) {
- conf->release.hdr.cref.cref = c->cref;
- conf->release.hdr.cref.flag = c->mine;
- conf->release.hdr.act = UNI_MSGACT_DEFAULT;
- MK_IE_CAUSE(conf->release.cause[0], UNI_CAUSE_LOC_USER,
- UNI_CAUSE_MSG_INCOMP);
- ADD_CAUSE_MTYPE(conf->release.cause[0], UNI_STATUS);
-
- c->uni->funcs->uni_output(c->uni, c->uni->arg,
- UNIAPI_RELEASE_confirm, 0, api);
- }
- uni_destroy_call(c, 0);
- return;
- }
-
- if (IE_ISGOOD(u->u.status.cause) &&
- u->u.status.cause.cause == UNI_CAUSE_STATUS) {
- c->se_active = 0;
- TIMER_STOP_CALL(c, t322);
- uni_undel(c->uni, status_enq_filter, c);
- }
-
- /*
- * Inform API
- */
- if ((stat = ALLOC_API(struct uniapi_status_indication, api)) != NULL) {
- stat->cref = u->u.hdr.cref;
- stat->my_state = map_callstate(c->cstate);
- stat->his_state = u->u.status.callstate;
- stat->his_cause = u->u.status.cause;
- stat->epref = u->u.status.epref;
- stat->epstate = u->u.status.epstate;
- }
-
- if (ns == c->cstate) {
- /* compatible or recovered */
- if (p != NULL)
- uni_enq_party(p, SIGP_STATUS, 0, m, u);
- else {
- if (IE_ISGOOD(u->u.status.epref) &&
- (!IE_ISGOOD(u->u.status.epstate) ||
- u->u.status.epstate.state != UNI_EPSTATE_NULL))
- respond_drop_party_ack(c, &u->u.status.epref,
- UNI_CAUSE_MSG_INCOMP);
-
- uni_msg_destroy(m);
- UNI_FREE(u);
- }
- if (stat != NULL) {
- stat->my_cause = 0;
- c->uni->funcs->uni_output(c->uni, c->uni->arg,
- UNIAPI_STATUS_indication, 0, api);
- }
-
- return;
- }
-
- /* incompatible */
- if (stat != NULL) {
- stat->my_cause = UNI_CAUSE_MSG_INCOMP;
- c->uni->funcs->uni_output(c->uni, c->uni->arg,
- UNIAPI_STATUS_indication, 0, api);
- }
-
- MK_IE_CAUSE(c->uni->cause, UNI_CAUSE_LOC_USER, UNI_CAUSE_MSG_INCOMP);
-
- uni_msg_destroy(m);
- UNI_FREE(u);
-
- clear_callD(c);
-}
-
-/*
- * Enquiry peer status
- *
- * Q.2971:Call-Control-U 31/39
- * Q.2971:Call-Control-N 32/39
- */
-static void
-unx_status_enquiry_request(struct call *c, struct uni_msg *msg, uint32_t cookie)
-{
- struct uniapi_status_enquiry_request *arg =
- uni_msg_rptr(msg, struct uniapi_status_enquiry_request *);
- struct party *p;
- struct uni_all *stat;
-
- if (c->se_active) {
- /* This case is not handled in the SDLs */
- uniapi_call_error(c, UNIAPI_ERROR_BUSY, cookie);
- uni_msg_destroy(msg);
- return;
- }
- if ((c->type == CALL_ROOT || c->type == CALL_LEAF) &&
- IE_ISGOOD(arg->epref)) {
- if ((p = uni_find_partyx(c, arg->epref.epref, !arg->epref.flag))
- == NULL) {
- uniapi_call_error(c, UNIAPI_ERROR_BAD_PARTY, cookie);
- uni_msg_destroy(msg);
- return;
- }
- uni_msg_destroy(msg);
- uni_enq_party(p, SIGP_STATUS_ENQUIRY_request, cookie,
- NULL, NULL);
- return;
- }
- if ((stat = UNI_ALLOC()) == NULL) {
- uniapi_call_error(c, UNIAPI_ERROR_NOMEM, cookie);
- uni_msg_destroy(msg);
- return;
- }
- memset(&c->stat_epref, 0, sizeof(c->stat_epref));
- MK_MSG_ORIG(stat, UNI_STATUS_ENQ, c->cref, !c->mine);
- (void)uni_send_output(stat, c->uni);
- UNI_FREE(stat);
-
- TIMER_START_CALL(c, t322, c->uni->timer322);
- c->cnt322 = 0;
- c->se_active = 1;
-
- uniapi_call_error(c, UNIAPI_OK, cookie);
-}
-
-/*
- * T322 tick
- *
- * Q.2971:Call-Control-U 34/39
- * Q.2971:Call-Control-N 35/39
- */
-static void
-unx_t322(struct call *c)
-{
- struct uni_all *stat;
-
- VERBOSE(c->uni, UNI_FAC_TIMEOUT, 1, "call %u/%s T322 tick %d",
- c->cref, c->mine ? "mine" : "his", c->cnt322 + 1);
-
- if (++c->cnt322 < c->uni->init322) {
- if ((stat = UNI_ALLOC()) != NULL) {
- MK_MSG_ORIG(stat, UNI_STATUS_ENQ, c->cref, !c->mine);
- stat->u.status_enq.epref = c->stat_epref;
- (void)uni_send_output(stat, c->uni);
- UNI_FREE(stat);
- }
- TIMER_START_CALL(c, t322, c->uni->timer322);
- return;
- }
- c->se_active = 0;
-
- MK_IE_CAUSE(c->uni->cause, UNI_CAUSE_LOC_USER, UNI_CAUSE_RECOVER);
- ADD_CAUSE_TIMER(c->uni->cause, "322");
-
- clear_callD(c);
-}
-
-/*
- * STATUS ENQUIRY message
- *
- * Q.2971:Call-Control-U 31/39
- * Q.2971:Call-Control-N 32/39
- */
-static void
-unx_status_enq(struct call *c, struct uni_msg *m, struct uni_all *u)
-{
- struct party *p = NULL;
- u_int epref, flag;
-
- /*
- * Analyze message
- */
- (void)uni_decode_body(m, u, &c->uni->cx);
-
- switch (uni_verify(c->uni, u->u.hdr.act)) {
-
- case VFY_CLR:
- uni_vfy_collect_ies(c->uni);
- clear_callD(c);
- uni_msg_destroy(m);
- UNI_FREE(u);
- return;
-
- case VFY_RAIM:
- case VFY_RAI:
- case VFY_RAP:
- case VFY_RAPU:
- case VFY_I:
- case VFY_OK:
- break;
- }
-
- uni_msg_destroy(m);
-
- if ((c->type == CALL_ROOT || c->type == CALL_LEAF) &&
- IE_ISGOOD(u->u.status_enq.epref)) {
- p = uni_find_party(c, &u->u.status_enq.epref);
-
- epref = u->u.status_enq.epref.epref;
- flag = u->u.status_enq.epref.flag;
- memset(u, 0, sizeof(*u));
- MK_IE_EPREF(u->u.status.epref, epref, !flag);
-
- if (p != NULL)
- MK_IE_EPSTATE(u->u.status.epstate, p->state);
- else
- MK_IE_EPSTATE(u->u.status.epstate, UNI_EPSTATE_NULL);
- } else
- memset(u, 0, sizeof(*u));
-
-
- MK_MSG_ORIG(u, UNI_STATUS, c->cref, !c->mine);
- MK_IE_CALLSTATE(u->u.status.callstate, map_callstate(c->cstate));
- MK_IE_CAUSE(u->u.status.cause, UNI_CAUSE_LOC_USER, UNI_CAUSE_STATUS);
- (void)uni_send_output(u, c->uni);
- UNI_FREE(u);
-}
-
-/**********************************************************************/
-
-/*
- * Link-release.indication from SAAL in state U10 or N10.
- *
- * Q.2971:Call-Control-U 19/39
- * Q.2971:Call-Control-N 20/39
- */
-static void
-un10_link_release_indication(struct call *c)
-{
- struct party *p;
-
- if (c->type == CALL_LEAF || c->type == CALL_ROOT)
- TAILQ_FOREACH(p, &c->parties, link) {
- if (p->state != UNI_EPSTATE_ACTIVE)
- uni_enq_party(p, SIGP_RELEASE_COMPL,
- 0, NULL, NULL);
- }
-
- uni_enq_coord(c->uni, SIGO_LINK_ESTABLISH_request, 0, NULL);
-}
-
-/*
- * Link-release.indication from SAAL in all state except U10 and N10.
- *
- * Q.2971:Call-Control-U 36/39
- * Q.2971:Call-Control-N 37/39
- */
-static void
-unx_link_release_indication(struct call *c)
-{
- struct uniapi_release_confirm *conf;
- struct uni_msg *api;
- struct party *p;
-
- if (c->type == CALL_LEAF || c->type == CALL_ROOT)
- TAILQ_FOREACH(p, &c->parties, link)
- uni_enq_party(p, SIGP_RELEASE_COMPL, 0, NULL, NULL);
-
- if ((conf = ALLOC_API(struct uniapi_release_confirm, api)) != NULL) {
- conf->release.hdr.cref.cref = c->cref;
- conf->release.hdr.cref.flag = c->mine;
- conf->release.hdr.act = UNI_MSGACT_DEFAULT;
- MK_IE_CAUSE(conf->release.cause[0], UNI_CAUSE_LOC_USER,
- UNI_CAUSE_DST_OOO);
-
- c->uni->funcs->uni_output(c->uni, c->uni->arg,
- UNIAPI_RELEASE_confirm, 0, api);
- }
-
- uni_destroy_call(c, 0);
-}
-
-/*
- * Failed to establish SAAL link. Can happen only in U10 or N10.
- *
- * Q.2971:Call-Control-U 19/39
- * Q.2971:Call-Control-N 20/39
- */
-static void
-un10_link_establish_error_indication(struct call *c)
-{
- struct party *p;
- struct uni_msg *api;
- struct uniapi_release_confirm *conf;
-
- if (c->type == CALL_LEAF || c->type == CALL_ROOT)
- TAILQ_FOREACH(p, &c->parties, link)
- uni_enq_party(p, SIGP_RELEASE_COMPL, 0, NULL, NULL);
-
- if ((conf = ALLOC_API(struct uniapi_release_confirm, api)) != NULL) {
- conf->release.hdr.cref.cref = c->cref;
- conf->release.hdr.cref.flag = c->mine;
- conf->release.hdr.act = UNI_MSGACT_DEFAULT;
- MK_IE_CAUSE(conf->release.cause[0], UNI_CAUSE_LOC_USER,
- UNI_CAUSE_DST_OOO);
-
- c->uni->funcs->uni_output(c->uni, c->uni->arg,
- UNIAPI_RELEASE_confirm, 0, api);
- }
-
- uni_destroy_call(c, 0);
-}
-
-/*
- * Issue a STATUS ENQUIRY of we are not busy
- *
- * Q.2971: Call-Control-U: 34/39
- * Q.2971: Call-Control-N: 34/39
- */
-static void
-call_se(struct call *c)
-{
- struct uni_all *stat;
-
- c->cnt322 = 0;
- if (c->se_active)
- return;
-
- memset(&c->stat_epref, 0, sizeof(c->stat_epref));
- if ((stat = UNI_ALLOC()) != NULL) {
- MK_MSG_ORIG(stat, UNI_STATUS_ENQ, c->cref, !c->mine);
- (void)uni_send_output(stat, c->uni);
- UNI_FREE(stat);
- }
-
- TIMER_START_CALL(c, t322, c->uni->timer322);
- c->se_active = 1;
-}
-
-/*
- * Link-establish.indication in U10
- *
- * Q.2971:Call-Control-U 19-20/39
- * Q.2971:Call-Control-N 20-22/39
- */
-static void
-un10_link_establish_indication(struct call *c)
-{
- int act = 0;
- struct party *p;
-
- if (c->type == CALL_ROOT || c->type == CALL_LEAF) {
- TAILQ_FOREACH(p, &c->parties, link)
- if (p->state == UNI_EPSTATE_ACTIVE) {
- act = 1;
- uni_enq_party(p, SIGP_STATUS_ENQUIRY_request,
- 0, NULL, NULL);
- }
- if (act)
- return;
- }
- call_se(c);
-}
-
-/*
- * Link-establish.indication in NOT U10/U11/U12 N10/N11/N12
- *
- * Q.2971:Call-Control-U 36/39
- * Q.2971:Call-Control-N 37/39
- */
-static void
-unx_link_establish_indication(struct call *c)
-{
- call_se(c);
-}
-
-/*
- * Link-establish.confirm in U10 or N10
- *
- * Q.2971:Call-Control-U 19/39
- * Q.2971:Call-Control-N 20/39
- */
-static void
-un10_link_establish_confirm(struct call *c)
-{
- struct party *p;
-
- if (c->type == CALL_ROOT || c->type == CALL_LEAF) {
- TAILQ_FOREACH(p, &c->parties, link)
- uni_enq_party(p, SIGP_STATUS_ENQUIRY_request,
- 0, NULL, NULL);
- return;
- }
-
- call_se(c);
-}
-
-/*
- * STATUS ENQ from party
- *
- * Q.2971:Call-Control-U 21/39
- * Q.2971:Call-Control-U 25/39
- */
-static void
-unx_send_party_status_enq(struct call *c, struct uni_all *u)
-{
- if (c->se_active) {
- uni_delenq_sig(c->uni, SIG_CALL, c, NULL,
- SIGC_SEND_STATUS_ENQ, 0, NULL, u);
- return;
- }
-
- c->stat_epref = u->u.status_enq.epref;
- (void)uni_send_output(u, c->uni);
- UNI_FREE(u);
-
- TIMER_START_CALL(c, t322, c->uni->timer322);
- c->se_active = 1;
-}
-
-/**********************************************************************/
-
-static void
-make_drop_cause(struct call *c, struct uni_ie_cause *cause)
-{
-
- if (!IE_ISGOOD(*cause)) {
- /* 9.5.7.1 paragraph 2 */
- if (IE_ISPRESENT(*cause))
- MK_IE_CAUSE(c->uni->cause, UNI_CAUSE_LOC_USER,
- UNI_CAUSE_IE_INV);
- else
- MK_IE_CAUSE(c->uni->cause, UNI_CAUSE_LOC_USER,
- UNI_CAUSE_MANDAT);
- c->uni->cause.u.ie.len = 1;
- c->uni->cause.u.ie.ie[0] = UNI_IE_CAUSE;
- c->uni->cause.h.present |= UNI_CAUSE_IE_P;
-
- } else if (!IE_ISGOOD(c->uni->cause))
- c->uni->cause = *cause;
-}
-
-/*
- * Drop-party.indication from Party-Control in any state.
- *
- * Q.2971:Call-Control-U 23/39
- */
-static void
-ux_drop_party_indication(struct call *c, struct uni_msg *api)
-{
- struct uniapi_drop_party_indication *drop =
- uni_msg_rptr(api, struct uniapi_drop_party_indication *);
-
- if (uni_party_act_count(c, 2) == 0) {
- if (c->cstate != CALLST_U11) {
- make_drop_cause(c, &drop->drop.cause);
- clear_callD(c);
- }
- uni_msg_destroy(api);
- return;
- }
- c->uni->funcs->uni_output(c->uni, c->uni->arg,
- UNIAPI_DROP_PARTY_indication, 0, api);
-}
-
-/*
- * Drop-party.indication from Party-Control in any state.
- *
- * Q.2971:Call-Control-N 23/39
- */
-static void
-nx_drop_party_indication(struct call *c, struct uni_msg *api)
-{
- struct uniapi_drop_party_indication *drop =
- uni_msg_rptr(api, struct uniapi_drop_party_indication *);
-
- if (uni_party_act_count(c, 0) == 0) {
- if (uni_party_act_count(c, 1) == 0) {
- if (c->cstate != CALLST_U11) {
- make_drop_cause(c, &drop->drop.cause);
- clear_callD(c);
- }
- uni_msg_destroy(api);
- } else {
- c->uni->funcs->uni_output(c->uni, c->uni->arg,
- UNIAPI_DROP_PARTY_indication, 0, api);
- set_call_state(c, CALLST_N7);
- }
- } else {
- c->uni->funcs->uni_output(c->uni, c->uni->arg,
- UNIAPI_DROP_PARTY_indication, 0, api);
- }
-}
-
-/*
- * Drop-party-ack.indication from Party-Control in any state.
- *
- * Q.2971:Call-Control-U 23/39
- */
-static void
-ux_drop_party_ack_indication(struct call *c, struct uni_msg *api)
-{
- struct uniapi_drop_party_ack_indication *drop =
- uni_msg_rptr(api, struct uniapi_drop_party_ack_indication *);
-
- if (uni_party_act_count(c, 2) == 0) {
- if (c->cstate != CALLST_U11) {
- make_drop_cause(c, &drop->drop.cause);
- clear_callD(c);
- }
- uni_msg_destroy(api);
- return;
- }
- c->uni->funcs->uni_output(c->uni, c->uni->arg,
- UNIAPI_DROP_PARTY_ACK_indication, 0, api);
-}
-
-/*
- * Drop-party-ack.indication from Party-Control in any state.
- *
- * Q.2971:Call-Control-N 23/39
- */
-static void
-nx_drop_party_ack_indication(struct call *c, struct uni_msg *api)
-{
- struct uniapi_drop_party_ack_indication *drop =
- uni_msg_rptr(api, struct uniapi_drop_party_ack_indication *);
-
- if (uni_party_act_count(c, 0) == 0) {
- if (uni_party_act_count(c, 1) == 0) {
- if (c->cstate != CALLST_U11) {
- make_drop_cause(c, &drop->drop.cause);
- clear_callD(c);
- }
- uni_msg_destroy(api);
- } else {
- c->uni->funcs->uni_output(c->uni, c->uni->arg,
- UNIAPI_DROP_PARTY_ACK_indication, 0, api);
- set_call_state(c, CALLST_N7);
- }
- } else {
- c->uni->funcs->uni_output(c->uni, c->uni->arg,
- UNIAPI_DROP_PARTY_ACK_indication, 0, api);
- }
-}
-
-/*
- * Add-party-rej.indication from Party-Control in any state.
- *
- * Q.2971:Call-Control-U 23/39
- */
-static void
-ux_add_party_rej_indication(struct call *c, struct uni_msg *api)
-{
- struct uniapi_add_party_rej_indication *rej =
- uni_msg_rptr(api, struct uniapi_add_party_rej_indication *);
-
- if (uni_party_act_count(c, 2) == 0) {
- if (c->cstate != CALLST_U11) {
- make_drop_cause(c, &rej->rej.cause);
- clear_callD(c);
- }
- uni_msg_destroy(api);
- return;
- }
- c->uni->funcs->uni_output(c->uni, c->uni->arg,
- UNIAPI_ADD_PARTY_REJ_indication, 0, api);
-}
-
-/*
- * Add-party-rej.indication from Party-Control in any state.
- *
- * Q.2971:Call-Control-N 23/39
- */
-static void
-nx_add_party_rej_indication(struct call *c, struct uni_msg *api)
-{
- struct uniapi_add_party_rej_indication *rej =
- uni_msg_rptr(api, struct uniapi_add_party_rej_indication *);
-
- if (uni_party_act_count(c, 0) == 0) {
- if (uni_party_act_count(c, 1) == 0) {
- if (c->cstate != CALLST_U11) {
- make_drop_cause(c, &rej->rej.cause);
- clear_callD(c);
- }
- uni_msg_destroy(api);
- } else {
- c->uni->funcs->uni_output(c->uni, c->uni->arg,
- UNIAPI_ADD_PARTY_REJ_indication, 0, api);
- set_call_state(c, CALLST_N7);
- }
- } else {
- c->uni->funcs->uni_output(c->uni, c->uni->arg,
- UNIAPI_ADD_PARTY_REJ_indication, 0, api);
- }
-}
-
-/*
- * Add-party.request from API in U4 or U10
- *
- * Q.2971:Call-Control-U 9-10/39 (U4)
- * Q.2971:Call-Control-U 21/39 (U10)
- * Q.2971:Call-Control-N 12/39 (N7)
- * Q.2971:Call-Control-N 22/39 (N10)
- */
-static void
-unx_add_party_request(struct call *c, struct uni_msg *msg, uint32_t cookie)
-{
- struct uniapi_add_party_request *add =
- uni_msg_rptr(msg, struct uniapi_add_party_request *);
- struct party *p;
-
- if (IE_ISGOOD(add->add.epref)) {
- if (add->add.epref.flag != 0) {
- uni_msg_destroy(msg);
- uniapi_call_error(c, UNIAPI_ERROR_BAD_IE, cookie);
- return;
- }
- p = uni_find_partyx(c, add->add.epref.epref, 1);
- if (p != NULL) {
- uni_msg_destroy(msg);
- uniapi_call_error(c, UNIAPI_ERROR_EPREF_INUSE, cookie);
- return;
- }
- } else if (!IE_ISPRESENT(add->add.epref)) {
- allocate_epref(c, &add->add.epref);
- if (!IE_ISPRESENT(add->add.epref)) {
- uni_msg_destroy(msg);
- uniapi_call_error(c, UNIAPI_ERROR_EPREF_INUSE, cookie);
- return;
- }
- } else {
- uni_msg_destroy(msg);
- uniapi_call_error(c, UNIAPI_ERROR_BAD_IE, cookie);
- return;
- }
-
- if ((p = uni_create_partyx(c, add->add.epref.epref, 1, cookie)) == NULL) {
- uni_msg_destroy(msg);
- uniapi_call_error(c, UNIAPI_ERROR_NOMEM, cookie);
- return;
- }
- uni_enq_party(p, SIGP_ADD_PARTY_request, cookie, msg, NULL);
-}
-
-/*
- * Add-party-ack.request from API in U10/N10
- *
- * Q.2971:Call-Control-U 21/39
- * Q.2971:Call-Control-N 22/39
- */
-static void
-un10_add_party_ack_request(struct call *c, struct uni_msg *msg, uint32_t cookie)
-{
- struct uniapi_add_party_ack_request *ack =
- uni_msg_rptr(msg, struct uniapi_add_party_ack_request *);
- struct party *p;
-
- if (!IE_ISGOOD(ack->ack.epref)) {
- uni_msg_destroy(msg);
- uniapi_call_error(c, UNIAPI_ERROR_BAD_IE, cookie);
- return;
- }
- if (ack->ack.epref.flag != 1) {
- uni_msg_destroy(msg);
- uniapi_call_error(c, UNIAPI_ERROR_BAD_IE, cookie);
- return;
- }
- if ((p = uni_find_partyx(c, ack->ack.epref.epref, 0)) == NULL) {
- uni_msg_destroy(msg);
- uniapi_call_error(c, UNIAPI_ERROR_BAD_PARTY, cookie);
- return;
- }
-
- uni_enq_party(p, SIGP_ADD_PARTY_ACK_request, cookie, msg, NULL);
-}
-
-/*
- * Party-alerting.request from API in U7/U8/U10
- *
- * Q.2971:Call-Control-U 14/39 U7
- * Q.2971:Call-Control-U 15/39 U8
- * Q.2971:Call-Control-U 21/39 U10
- * Q.2971:Call-Control-N 8/39 N4
- * Q.2971:Call-Control-N 22/39 N10
- */
-static void
-unx_party_alerting_request(struct call *c, struct uni_msg *msg, uint32_t cookie)
-{
- struct uniapi_party_alerting_request *alert =
- uni_msg_rptr(msg, struct uniapi_party_alerting_request *);
- struct party *p;
-
- if (!IE_ISGOOD(alert->alert.epref)) {
- uni_msg_destroy(msg);
- uniapi_call_error(c, UNIAPI_ERROR_BAD_IE, cookie);
- return;
- }
- if (alert->alert.epref.flag != 1) {
- uni_msg_destroy(msg);
- uniapi_call_error(c, UNIAPI_ERROR_BAD_IE, cookie);
- return;
- }
- if ((p = uni_find_partyx(c, alert->alert.epref.epref, 0)) == NULL) {
- uni_msg_destroy(msg);
- uniapi_call_error(c, UNIAPI_ERROR_BAD_PARTY, cookie);
- return;
- }
-
- uni_enq_party(p, SIGP_PARTY_ALERTING_request, cookie, msg, NULL);
-}
-
-/*
- * Add-party-rej.request from API in U7/U8/U10/N4/N10
- *
- * Q.2971:Call-Control-U 14/39 U7
- * Q.2971:Call-Control-U 15/39 U8
- * Q.2971:Call-Control-U 21/39 U10
- * Q.2971:Call-Control-N 8/39 N4
- * Q.2971:Call-Control-N 22/39 N10
- */
-static void
-unx_add_party_rej_request(struct call *c, struct uni_msg *msg, uint32_t cookie)
-{
- struct uniapi_add_party_rej_request *rej =
- uni_msg_rptr(msg, struct uniapi_add_party_rej_request *);
- struct party *p;
-
- if (!IE_ISGOOD(rej->rej.epref)) {
- uni_msg_destroy(msg);
- uniapi_call_error(c, UNIAPI_ERROR_BAD_IE, cookie);
- return;
- }
- if (rej->rej.epref.flag != 1) {
- uni_msg_destroy(msg);
- uniapi_call_error(c, UNIAPI_ERROR_BAD_IE, cookie);
- return;
- }
- if ((p = uni_find_partyx(c, rej->rej.epref.epref, 0)) == NULL) {
- uni_msg_destroy(msg);
- uniapi_call_error(c, UNIAPI_ERROR_BAD_PARTY, cookie);
- return;
- }
-
- uni_enq_party(p, SIGP_ADD_PARTY_REJ_request, cookie, msg, NULL);
-}
-
-/*
- * Drop-party.request from API in U1-U10
- *
- * Q.2971:Call-Control-U 21/39 U10
- * Q.2971:Call-Control-U 26/39 U1-U9
- * Q.2971:Call-Control-N 22/39 N10
- * Q.2971:Call-Control-N 27/39 N1-N9
- */
-static void
-unx_drop_party_request(struct call *c, struct uni_msg *msg, uint32_t cookie)
-{
- struct uniapi_drop_party_request *drop =
- uni_msg_rptr(msg, struct uniapi_drop_party_request *);
- struct party *p;
-
- if (!IE_ISGOOD(drop->drop.epref)) {
- uni_msg_destroy(msg);
- uniapi_call_error(c, UNIAPI_ERROR_BAD_IE, cookie);
- return;
- }
- if ((p = uni_find_partyx(c, drop->drop.epref.epref, !drop->drop.epref.flag)) == NULL) {
- uni_msg_destroy(msg);
- uniapi_call_error(c, UNIAPI_ERROR_BAD_PARTY, cookie);
- return;
- }
-
- uni_enq_party(p, SIGP_DROP_PARTY_request, cookie, msg, NULL);
-}
-
-/*
- * Drop-party-ack.request from API in U1-U10
- *
- * Q.2971:Call-Control-U 21/39 U10
- * Q.2971:Call-Control-U 26/39 U1-U9
- * Q.2971:Call-Control-N 22/39 N10
- * Q.2971:Call-Control-N 27/39 N1-N9
- */
-static void
-unx_drop_party_ack_request(struct call *c, struct uni_msg *msg,
- uint32_t cookie)
-{
- struct uniapi_drop_party_ack_request *ack =
- uni_msg_rptr(msg, struct uniapi_drop_party_ack_request *);
- struct party *p;
-
- if (!IE_ISGOOD(ack->ack.epref)) {
- uni_msg_destroy(msg);
- uniapi_call_error(c, UNIAPI_ERROR_BAD_IE, cookie);
- return;
- }
- if ((p = uni_find_partyx(c, ack->ack.epref.epref, !ack->ack.epref.flag)) == NULL) {
- uni_msg_destroy(msg);
- uniapi_call_error(c, UNIAPI_ERROR_BAD_PARTY, cookie);
- return;
- }
-
- uni_enq_party(p, SIGP_DROP_PARTY_ACK_request, cookie, msg, NULL);
-}
-
-/*
- * ADD PARTY in U7/U8/U10
- *
- * Q.2971:Call-Control-U 14/39 U7
- * Q.2971:Call-Control-U 15/39 U8
- * Q.2971:Call-Control-U 21/39 U10
- * Q.2971:Call-Control-N 8/39 N4
- * Q.2971:Call-Control-N 21/39 N10
- *
- * Body already decoded
- * XXX check EPREF flag
- */
-static void
-unx_add_party(struct call *c, struct uni_msg *m, struct uni_all *u,
- int legal)
-{
- struct uni_all *resp;
- struct uni_ierr *e1;
- struct party *p = NULL;
- enum verify vfy;
-
- uni_mandate_epref(c->uni, &u->u.add_party.epref);
- MANDATE_IE(c->uni, u->u.add_party.called, UNI_IE_CALLED);
-
- /*
- * Do part of the verify handish: according to 9.5.7.2 we must send
- * an ADD_PARTY_REJ if mandatory IEs are bad or missing instead of
- * clearing the call. But we must send a STATUS, if it is the EPREF!
- */
- if (IE_ISGOOD(u->u.add_party.epref)) {
- c->uni->cause.u.ie.len = 0;
- FOREACH_ERR(e1, c->uni) {
- if (e1->err == UNI_IERR_MIS) {
- MK_IE_CAUSE(c->uni->cause, UNI_CAUSE_LOC_USER,
- UNI_CAUSE_MANDAT);
- goto rej;
- }
- }
- FOREACH_ERR(e1, c->uni) {
- if (e1->man && e1->ie != UNI_IE_EPREF &&
- e1->act == UNI_IEACT_DEFAULT) {
- MK_IE_CAUSE(c->uni->cause, UNI_CAUSE_LOC_USER,
- UNI_CAUSE_IE_INV);
- rej:
- uni_vfy_collect_ies(c->uni);
- if ((resp = UNI_ALLOC()) != NULL) {
- MK_MSG_RESP(resp, UNI_ADD_PARTY_REJ,
- &u->u.hdr.cref);
- MK_IE_EPREF(resp->u.add_party_rej.epref,
- u->u.add_party.epref.epref,
- !u->u.add_party.epref.flag);
- resp->u.add_party_rej.cause =
- c->uni->cause;
-
- unx_send_add_party_rej(c, resp);
- }
- goto ignore;
- }
- }
- p = uni_find_partyx(c, u->u.add_party.epref.epref,
- u->u.add_party.epref.flag);
- }
-
- vfy = uni_verify(c->uni, u->u.hdr.act);
-
- switch (vfy) {
-
- case VFY_CLR:
- uni_vfy_collect_ies(c->uni);
- clear_callD(c);
- goto ignore;
-
- case VFY_RAIM:
- case VFY_RAI:
- uni_respond_status_verify(c->uni, &u->u.hdr.cref,
- map_callstate(c->cstate), &u->u.add_party.epref,
- p ? p->state : UNI_EPSTATE_NULL);
- /* FALLTHRU */
- case VFY_I:
- goto ignore;
-
- case VFY_RAP:
- case VFY_RAPU:
- uni_respond_status_verify(c->uni, &u->u.hdr.cref,
- map_callstate(c->cstate), &u->u.add_party.epref,
- UNI_EPSTATE_ADD_RCVD);
- case VFY_OK:
- /* FALLTHRU */
- break;
- }
- if (!legal) {
- uni_bad_message(c, u, UNI_CAUSE_MSG_INCOMP,
- &u->u.add_party.epref, -1);
- return;
- }
-
- if (IE_ISGOOD(u->u.add_party.epref) && p == NULL &&
- u->u.add_party.epref.flag) {
- IE_SETERROR(u->u.add_party.epref);
- (void)UNI_SAVE_IERR(&c->uni->cx, UNI_IE_EPREF,
- u->u.add_party.epref.h.act, UNI_IERR_BAD);
- }
-
- if (!IE_ISGOOD(u->u.add_party.epref)) {
- /* 9.5.3.2.2 */
- if (vfy == VFY_OK) {
- MK_IE_CAUSE(c->uni->cause, UNI_CAUSE_LOC_USER,
- UNI_CAUSE_IE_INV);
-
- uni_respond_status_verify(c->uni, &u->u.hdr.cref,
- map_callstate(c->cstate), NULL, 0);
- }
- goto ignore;
- }
-
-
- if (p == NULL && (p = uni_create_party(c, &u->u.add_party.epref))
- == NULL)
- goto ignore;
-
- uni_enq_party(p, SIGP_ADD_PARTY, 0, m, u);
- return;
-
- ignore:
- uni_msg_destroy(m);
- UNI_FREE(u);
-}
-
-/*
- * ADD PARTY ACKNOWLEDGE
- *
- * Q.2971:Call-Control-U 21/39 U10
- * Q.2971:Call-Control-N 15/39 N8
- * Q.2971:Call-Control-N 22/39 N10
- */
-static void
-un10n8_add_party_ack(struct call *c, struct uni_msg *m, struct uni_all *u,
- int legal)
-{
- struct party *p = NULL;
-
- if (IE_ISGOOD(u->u.add_party_ack.epref)) {
- if (u->u.add_party_ack.epref.flag == 0) {
- IE_SETERROR(u->u.add_party_ack.epref);
- (void)UNI_SAVE_IERR(&c->uni->cx, UNI_IE_EPREF,
- u->u.add_party_ack.epref.h.act, UNI_IERR_BAD);
- } else {
- p = uni_find_partyx(c, u->u.add_party_ack.epref.epref, 1);
- if (p == NULL) {
- respond_drop_party_ack(c,
- &u->u.add_party_ack.epref,
- UNI_CAUSE_ENDP_INV);
- goto ignore;
- }
- }
- }
- uni_mandate_epref(c->uni, &u->u.add_party_ack.epref);
-
- switch (uni_verify(c->uni, u->u.hdr.act)) {
-
- case VFY_CLR:
- uni_vfy_collect_ies(c->uni);
- clear_callD(c);
- goto ignore;
-
- case VFY_RAIM:
- case VFY_RAI:
- report:
- uni_respond_status_verify(c->uni, &u->u.hdr.cref,
- map_callstate(c->cstate), &u->u.add_party_ack.epref,
- p ? p->state : UNI_EPSTATE_NULL);
- case VFY_I:
- goto ignore;
-
- case VFY_RAP:
- case VFY_RAPU:
- uni_respond_status_verify(c->uni, &u->u.hdr.cref,
- map_callstate(c->cstate), &u->u.add_party_ack.epref,
- p ? UNI_EPSTATE_ACTIVE : UNI_EPSTATE_NULL);
- if (!IE_ISGOOD(u->u.party_alerting.epref))
- /* See below */
- goto ignore;
- break;
- case VFY_OK:
- if (!IE_ISGOOD(u->u.party_alerting.epref))
- /* this happens when the EPREF has bad format.
- * The rules require us the message to be ignored
- * (9.5.3.2.2e) and to report status.
- */
- goto report;
- break;
- }
- if (legal) {
- /* p is != NULL here */
- uni_enq_party(p, SIGP_ADD_PARTY_ACK, 0, m, u);
- return;
- }
- if (p == NULL)
- /* Q.2971 9.5.3.2.3a) */
- respond_drop_party_ack(c, &u->u.add_party_ack.epref,
- UNI_CAUSE_ENDP_INV);
- else
- uni_bad_message(c, u, UNI_CAUSE_MSG_INCOMP,
- &u->u.add_party_ack.epref, p->state);
-
- ignore:
- uni_msg_destroy(m);
- UNI_FREE(u);
-}
-
-/*
- * Make the EPREF action default
- */
-static void
-default_act_epref(struct uni *uni, struct uni_ie_epref *epref)
-{
- struct uni_ierr *e;
-
- FOREACH_ERR(e, uni)
- if (e->ie == UNI_IE_EPREF) {
- e->act = UNI_IEACT_DEFAULT;
- break;
- }
- epref->h.act = UNI_IEACT_DEFAULT;
-}
-
-/*
- * PARTY ALERTING message
- *
- * Q.2971:Call-Control-U 9/39 U4
- * Q.2971:Call-Control-U 21/39 U10
- * Q.2971:Call-Control-N 12/39 N7
- * Q.2971:Call-Control-N 15/39 N8
- * Q.2971:Call-Control-N 22/39 N10
- */
-static void
-unx_party_alerting(struct call *c, struct uni_msg *m, struct uni_all *u,
- int legal)
-{
- struct party *p = NULL;
-
- if (IE_ISGOOD(u->u.party_alerting.epref)) {
- if (u->u.party_alerting.epref.flag == 0) {
- IE_SETERROR(u->u.party_alerting.epref);
- (void)UNI_SAVE_IERR(&c->uni->cx, UNI_IE_EPREF,
- u->u.party_alerting.epref.h.act, UNI_IERR_BAD);
- } else {
- p = uni_find_partyx(c, u->u.party_alerting.epref.epref, 1);
- if (p == NULL) {
- respond_drop_party_ack(c,
- &u->u.party_alerting.epref,
- UNI_CAUSE_ENDP_INV);
- goto ignore;
- }
- }
- }
- uni_mandate_epref(c->uni, &u->u.party_alerting.epref);
-
- switch (uni_verify(c->uni, u->u.hdr.act)) {
-
- case VFY_CLR:
- uni_vfy_collect_ies(c->uni);
- clear_callD(c);
- goto ignore;
-
- case VFY_RAIM:
- case VFY_RAI:
- report:
- uni_respond_status_verify(c->uni, &u->u.hdr.cref,
- map_callstate(c->cstate), &u->u.party_alerting.epref,
- p ? p->state : UNI_EPSTATE_NULL);
- case VFY_I:
- goto ignore;
-
- case VFY_RAP:
- case VFY_RAPU:
- uni_respond_status_verify(c->uni, &u->u.hdr.cref,
- map_callstate(c->cstate), &u->u.party_alerting.epref,
- p ? UNI_EPSTATE_ALERT_RCVD : UNI_EPSTATE_NULL);
- if (!IE_ISGOOD(u->u.party_alerting.epref))
- /* See below */
- goto ignore;
- break;
-
- case VFY_OK:
- if (!IE_ISGOOD(u->u.party_alerting.epref))
- /* The rules require us the message to be ignored
- * (9.5.3.2.2e) and to report status.
- */
- goto report;
- break;
- }
- if (legal) {
- /* p is != NULL here */
- uni_enq_party(p, SIGP_PARTY_ALERTING, 0, m, u);
- return;
- }
- if (p == NULL)
- /* Q.2971 9.5.3.2.3a) */
- respond_drop_party_ack(c, &u->u.party_alerting.epref,
- UNI_CAUSE_ENDP_INV);
- else
- uni_bad_message(c, u, UNI_CAUSE_MSG_INCOMP,
- &u->u.party_alerting.epref, p->state);
-
- ignore:
- uni_msg_destroy(m);
- UNI_FREE(u);
-}
-
-/*
- * Handle a bad/missing cause in a DROP_PARTY_ACK or ADD_PARTY_REJ
- *
- * If the IE is missing or bad and the action is defaulted handle as
- * cause #1 according to 9.5.7.1/2.
- * Otherwise keep the IE.
- */
-static void
-handle_bad_drop_cause(struct call *c, struct uni_ie_cause *cause, int mkcause)
-{
-
- if (IE_ISGOOD(*cause))
- return;
-
- if (!IE_ISPRESENT(*cause)) {
- /* 9.5.7.1 */
- /* cannot make cause here because we need the 96 error */
- uni_vfy_remove_cause(c->uni);
- return;
- }
- if (cause->h.act != UNI_IEACT_DEFAULT)
- return;
-
- /* 9.5.7.2 */
- uni_vfy_remove_cause(c->uni);
- if (mkcause)
- MK_IE_CAUSE(*cause, UNI_CAUSE_LOC_USER, UNI_CAUSE_UNSPEC);
-}
-
-/*
- * ADD PARTY REJ from party control
- * Q.2971:Call-Control-U 21/39
- * Q.2971:Call-Control-U 24/39
- */
-static void
-unx_send_add_party_rej(struct call *c, struct uni_all *u)
-{
-
- if (uni_party_act_count(c, 2) == 0) {
- if (c->cstate != CALLST_U11 && c->cstate != CALLST_N12) {
- c->uni->cause = u->u.add_party_rej.cause;
- clear_callD(c);
- }
- } else
- (void)uni_send_output(u, c->uni);
- UNI_FREE(u);
-}
-
-/*
- * ADD_PARTY_REJECT in U4/U10
- *
- * Q.2971:Call-Control-U 9/39 U4
- * Q.2971:Call-Control-U 21/39 U10
- * Q.2971:Call-Control-N 12/39 N7
- * Q.2971:Call-Control-N 15/39 N8
- * Q.2971:Call-Control-N 22/39 N10
- */
-static void
-unx_add_party_rej(struct call *c, struct uni_msg *m, struct uni_all *u,
- int legal)
-{
- struct uni_add_party_rej *ar = &u->u.add_party_rej;
- struct party *p;
-
- if (IE_ISGOOD(ar->epref)) {
- p = uni_find_partyx(c, ar->epref.epref, ar->epref.flag);
- if (p == NULL)
- goto ignore;
-
- if (legal) {
- handle_bad_drop_cause(c, &ar->cause, 0);
- uni_vfy_remove_unknown(c->uni);
- switch (uni_verify(c->uni, u->u.hdr.act)) {
-
- case VFY_CLR:
- goto clear;
-
- case VFY_RAIM:
- case VFY_RAI:
- uni_respond_status_verify(c->uni,
- &u->u.hdr.cref, map_callstate(c->cstate),
- &ar->epref, p->state);
- case VFY_I:
- goto ignore;
-
- case VFY_RAPU:
- uni_vfy_collect_ies(c->uni);
- break;
-
- case VFY_RAP:
- uni_respond_status_verify(c->uni,
- &u->u.hdr.cref, map_callstate(c->cstate),
- &ar->epref, p->state);
- case VFY_OK:
- break;
- }
- uni_enq_party(p, SIGP_ADD_PARTY_REJ, 0, m, u);
- return;
- }
- uni_bad_message(c, u, UNI_CAUSE_MSG_INCOMP,
- &ar->epref, -1);
- return;
- }
-
- /* Q.2971: 9.5.3.2.1 last paragraph
- * 9.5.3.2.2 second to last paragraph
- * Make the action indicator default.
- */
- default_act_epref(c->uni, &ar->epref);
- if (!IE_ISPRESENT(ar->epref))
- uni_mandate_ie(c->uni, UNI_IE_EPREF);
- (void)uni_verify(c->uni, u->u.hdr.act);
-
- clear:
- uni_vfy_collect_ies(c->uni);
- clear_callD(c);
-
- ignore:
- uni_msg_destroy(m);
- UNI_FREE(u);
-}
-
-/*
- * DROP_PARTY
- *
- * Q.2971:Call-Control-U 26/39 Ux
- * Q.2971:Call-Control-U 21/39 U10
- * Q.2971:Call-Control-N 27/39 Nx
- * Q.2971:Call-Control-N 22/39 N10
- */
-static void
-unx_drop_party(struct call *c, struct uni_msg *m, struct uni_all *u, int legal)
-{
- struct uni_drop_party *dp = &u->u.drop_party;
- struct party *p;
- struct uni_ierr *e;
-
- if (IE_ISGOOD(dp->epref)) {
- p = uni_find_partyx(c, dp->epref.epref, dp->epref.flag);
- if (p == NULL) {
- respond_drop_party_ack(c, &dp->epref,
- UNI_CAUSE_ENDP_INV);
- goto ignore;
- }
- handle_bad_drop_cause(c, &dp->cause, 0);
- uni_vfy_remove_unknown(c->uni);
- switch (uni_verify(c->uni, u->u.hdr.act)) {
-
- case VFY_CLR:
- goto clear;
-
- case VFY_RAIM:
- case VFY_RAI:
- uni_respond_status_verify(c->uni, &u->u.hdr.cref,
- map_callstate(c->cstate),
- &u->u.drop_party.epref, p->state);
- case VFY_I:
- goto ignore;
-
- case VFY_RAPU:
- uni_vfy_collect_ies(c->uni);
- break;
-
- case VFY_RAP:
- uni_respond_status_verify(c->uni, &u->u.hdr.cref,
- map_callstate(c->cstate),
- &dp->epref, UNI_EPSTATE_DROP_RCVD);
- case VFY_OK:
- break;
- }
- if (legal) {
- uni_enq_party(p, SIGP_DROP_PARTY, 0, m, u);
- return;
- }
- uni_bad_message(c, u, UNI_CAUSE_MSG_INCOMP, &dp->epref, -1);
- goto ignore;
- }
-
- /* Q.2971: 9.5.3.2.1 last paragraph
- * 9.5.3.2.2 second to last paragraph
- * Make the action indicator default.
- */
- FOREACH_ERR(e, c->uni)
- if (e->ie == UNI_IE_EPREF) {
- e->act = UNI_IEACT_DEFAULT;
- break;
- }
- dp->epref.h.act = UNI_IEACT_DEFAULT;
-
- if (!IE_ISPRESENT(dp->epref))
- uni_mandate_ie(c->uni, UNI_IE_EPREF);
- (void)uni_verify(c->uni, u->u.hdr.act);
-
- clear:
- uni_vfy_collect_ies(c->uni);
- clear_callD(c);
- uni_msg_destroy(m);
- UNI_FREE(u);
- return;
-
- ignore:
- uni_msg_destroy(m);
- UNI_FREE(u);
-}
-
-/*
- * DROP_PARTY_ACK
- *
- * Q.2971:Call-Control-U 26/39 Ux
- * Q.2971:Call-Control-U 21/39 U10
- * Q.2971:Call-Control-N 27/39 Nx
- * Q.2971:Call-Control-N 22/39 N10
- */
-static void
-unx_drop_party_ack(struct call *c, struct uni_msg *m, struct uni_all *u,
- int legal)
-{
- struct party *p;
- struct uni_drop_party_ack *ack = &u->u.drop_party_ack;
-
- if (IE_ISGOOD(u->u.drop_party_ack.epref)) {
- p = uni_find_partyx(c, ack->epref.epref, ack->epref.flag);
- if (p != NULL) {
- handle_bad_drop_cause(c, &ack->cause, 1);
- uni_vfy_remove_unknown(c->uni);
- switch (uni_verify(c->uni, u->u.hdr.act)) {
-
- case VFY_CLR:
- goto clear;
-
- case VFY_RAIM:
- case VFY_RAI:
- uni_respond_status_verify(c->uni,
- &u->u.hdr.cref, map_callstate(c->cstate),
- &ack->epref, p->state);
- case VFY_I:
- goto ignore;
-
- case VFY_RAP:
- uni_respond_status_verify(c->uni,
- &u->u.hdr.cref, map_callstate(c->cstate),
- &ack->epref, UNI_EPSTATE_NULL);
- case VFY_RAPU:
- case VFY_OK:
- break;
- }
- if (legal) {
- uni_enq_party(p, SIGP_DROP_PARTY_ACK, 0, m, u);
- return;
- }
- uni_bad_message(c, u, UNI_CAUSE_MSG_INCOMP,
- &ack->epref, -1);
- }
- goto ignore;
- }
-
- /* Q.2971: 9.5.3.2.1 last paragraph
- * 9.5.3.2.2 second to last paragraph
- */
- (void)uni_verify(c->uni, u->u.hdr.act);
- MK_IE_CAUSE(c->uni->cause, UNI_CAUSE_LOC_USER, UNI_CAUSE_IE_INV);
-
- clear:
- uni_vfy_collect_ies(c->uni);
- clear_callD(c);
- uni_msg_destroy(m);
- UNI_FREE(u);
- return;
-
- ignore:
- uni_msg_destroy(m);
- UNI_FREE(u);
-}
-
-/**********************************************************************/
-
-/*
- * Bad or unrecognized message.
- *
- * Q.2971:Call-Control-U 35/39
- */
-void
-uni_bad_message(struct call *c, struct uni_all *u, u_int cause,
- struct uni_ie_epref *epref, int ps)
-{
- struct uni_all *resp;
- struct party *p;
-
- if ((u->u.hdr.act == UNI_MSGACT_CLEAR &&
- (c->cstate == CALLST_U11 ||
- c->cstate == CALLST_U12 ||
- c->cstate == CALLST_N11 ||
- c->cstate == CALLST_N12)) ||
- u->u.hdr.act == UNI_MSGACT_IGNORE)
- return;
-
- MK_IE_CAUSE(c->uni->cause, UNI_CAUSE_LOC_USER, cause);
- ADD_CAUSE_MTYPE(c->uni->cause, u->mtype);
-
- if (u->u.hdr.act == UNI_MSGACT_CLEAR) {
- clear_callD(c);
- return;
- }
-
- /*
- * Send STATUS
- */
- if ((resp = UNI_ALLOC()) != NULL) {
- MK_MSG_RESP(resp, UNI_STATUS, &u->u.hdr.cref);
- MK_IE_CALLSTATE(resp->u.status.callstate,
- map_callstate(c->cstate));
- resp->u.status.cause = c->uni->cause;
-
- if (epref != NULL && IE_ISGOOD(*epref)) {
- MK_IE_EPREF(resp->u.status.epref, epref->epref, !epref->flag);
- if (ps == -1) {
- p = uni_find_party(c, epref);
- if (p == NULL)
- ps = UNI_EPSTATE_NULL;
- else
- ps = p->state;
- }
- MK_IE_EPSTATE(resp->u.status.epstate, ps);
- }
- (void)uni_send_output(resp, c->uni);
-
- UNI_FREE(resp);
- }
-}
-
-/**********************************************************************/
-
-/*
- * Unknown message in any state.
- *
- * Q.2971:Call-Control 35/39
- * Q.2971:Call-Control 36/39
- */
-static void
-unx_unknown(struct call *c, struct uni_msg *m, struct uni_all *u)
-{
- /*
- * Unrecognized message. Cannot call verify here, because
- * it doesn't know about unrecognized messages.
- */
- if (u->u.hdr.act == UNI_MSGACT_CLEAR) {
- MK_IE_CAUSE(c->uni->cause, UNI_CAUSE_LOC_USER,
- UNI_CAUSE_MTYPE_NIMPL);
- ADD_CAUSE_MTYPE(c->uni->cause, u->mtype);
- clear_callD(c);
- } else if(u->u.hdr.act == UNI_MSGACT_IGNORE) {
- ;
- } else {
- (void)uni_decode_body(m, u, &c->uni->cx);
- uni_bad_message(c, u, UNI_CAUSE_MTYPE_NIMPL,
- &u->u.unknown.epref, -1);
- }
- uni_msg_destroy(m);
- UNI_FREE(u);
-}
-/**********************************************************************/
-
-void
-uni_sig_call(struct call *c, enum call_sig sig, uint32_t cookie,
- struct uni_msg *msg, struct uni_all *u)
-{
- if (sig >= SIGC_END) {
- VERBOSE(c->uni, UNI_FAC_ERR, 1,
- "Signal %d outside of range to Call-Control", sig);
- if (msg)
- uni_msg_destroy(msg);
- if (u)
- UNI_FREE(u);
- return;
- }
-
- VERBOSE(c->uni, UNI_FAC_CALL, 1, "Signal %s in state %s of call %u/%s"
- "; cookie %u", call_sigs[sig], callstates[c->cstate].name, c->cref,
- c->mine ? "mine" : "his", cookie);
-
- switch (sig) {
-
- case SIGC_LINK_RELEASE_indication:
- if (c->cstate == CALLST_U10 || c->cstate == CALLST_N10)
- /* Q.2971:Call-Control-U 36/39 */
- /* Q.2971:Call-Control-N 20/39 */
- un10_link_release_indication(c);
- else
- /* Q.2971:Call-Control-U 36/39 */
- /* Q.2971:Call-Control-N 37/39 */
- unx_link_release_indication(c);
- break;
-
- case SIGC_LINK_ESTABLISH_ERROR_indication:
- if (c->cstate != CALLST_U10 && c->cstate != CALLST_N10) {
- VERBOSE(c->uni, UNI_FAC_ERR, 1,
- "link-establish-error.indication in cs=%s",
- callstates[c->cstate].name);
- break;
- }
- /* Q.2971:Call-Control-U 19/39 */
- /* Q.2971:Call-Control-N 20/39 */
- un10_link_establish_error_indication(c);
- break;
-
- case SIGC_LINK_ESTABLISH_indication:
- switch (c->cstate) {
-
- case CALLST_U1: case CALLST_N1:
- case CALLST_U3: case CALLST_N3:
- case CALLST_U4: case CALLST_N4:
- case CALLST_U6: case CALLST_N6:
- case CALLST_U7: case CALLST_N7:
- case CALLST_U8: case CALLST_N8:
- case CALLST_U9: case CALLST_N9:
- /* Q.2971:Call-Control-U 36/39 */
- /* Q.2971:Call-Control-N 37/39 */
- unx_link_establish_indication(c);
- break;
-
- case CALLST_U10: case CALLST_N10:
- /* Q.2971:Call-Control-U 19/39 */
- /* Q.2971:Call-Control-N 20/39 */
- un10_link_establish_indication(c);
- break;
-
- case CALLST_U11: case CALLST_N11:
- case CALLST_U12: case CALLST_N12:
- /* Q.2971:Call-Control-U 36/39 */
- /* Q.2971:Call-Control-N 37/39 */
- break;
-
- default:
- VERBOSE(c->uni, UNI_FAC_ERR, 1,
- "link-establish.indication in cs=%s",
- callstates[c->cstate].name);
- }
- break;
-
- case SIGC_LINK_ESTABLISH_confirm:
- if (c->cstate != CALLST_U10 && c->cstate != CALLST_N10) {
- VERBOSE(c->uni, UNI_FAC_ERR, 1,
- "link-establish.confirm in cs=%s",
- callstates[c->cstate].name);
- break;
- }
- /* Q.2971:Call-Control-U 19/39 */
- /* Q.2971:Call-Control-N 20/39 */
- un10_link_establish_confirm(c);
- break;
-
- case SIGC_UNKNOWN:
- /* Q.2971:Call-Control 35/39 */
- /* Q.2971:Call-Control 36/39 */
- unx_unknown(c, msg, u);
- break;
-
- case SIGC_SETUP:
- if (c->cstate != CALLST_NULL) {
- (void)uni_decode_body(msg, u, &c->uni->cx);
- uni_bad_message(c, u, UNI_CAUSE_MSG_INCOMP,
- &u->u.setup.epref, -1);
- goto drop;
- }
- if (c->uni->proto == UNIPROTO_UNI40N)
- /* Q.2971:Call-Control-N 4/39 */
- un0_setup(c, msg, u, CALLST_N1);
- else
- /* Q.2971:Call-Control-U 4/39 */
- un0_setup(c, msg, u, CALLST_U6);
- break;
-
- case SIGC_CALL_PROC:
- if (c->cstate == CALLST_U1) {
- /* Q.2971:Call-Control-U 6/39 */
- u1n6_call_proc(c, msg, u, CALLST_U3);
- break;
- }
- if (c->cstate == CALLST_N6) {
- /* Q.2971:Call-Control-N 11/39 */
- u1n6_call_proc(c, msg, u, CALLST_N9);
- break;
- }
- (void)uni_decode_body(msg, u, &c->uni->cx);
- uni_bad_message(c, u, UNI_CAUSE_MSG_INCOMP,
- &u->u.call_proc.epref, -1);
- goto drop;
-
- case SIGC_ALERTING:
- if (c->cstate == CALLST_U1 || c->cstate == CALLST_U3) {
- /* Q.2971:Call-Control-U 37/39 (U1) */
- /* Q.2971:Call-Control-U 7/39 (U3) */
- unx_alerting(c, msg, u, CALLST_U4);
- break;
- }
- if (c->cstate == CALLST_N6) {
- /* Q.2971:Call-Control-N 9/39 (N6) */
- /* Q.2971:Call-Control-N 17/39 (N9) */
- unx_alerting(c, msg, u, CALLST_N7);
- break;
- }
- (void)uni_decode_body(msg, u, &c->uni->cx);
- uni_bad_message(c, u, UNI_CAUSE_MSG_INCOMP,
- &u->u.alerting.epref, -1);
- goto drop;
-
- case SIGC_CONNECT:
- if (c->cstate == CALLST_U1 || c->cstate == CALLST_U3 ||
- c->cstate == CALLST_U4) {
- /* Q.2971:Call-Control-U 7-8/39 (U3) */
- /* Q.2971:Call-Control-U 11/39 (U4) */
- /* Q.2971:Call-Control-U 37/39 (U1) */
- unx_connect(c, msg, u, CALLST_U10);
- break;
- }
- if (c->cstate == CALLST_N6 || c->cstate == CALLST_N7 ||
- c->cstate == CALLST_N9) {
- /* Q.2971:Call-Control-N 9-10/39 (N6) */
- /* Q.2971:Call-Control-N 14/39 (N7) */
- /* Q.2971:Call-Control-N 17/39 (N9) */
- unx_connect(c, msg, u, CALLST_N8);
- break;
- }
- (void)uni_decode_body(msg, u, &c->uni->cx);
- uni_bad_message(c, u, UNI_CAUSE_MSG_INCOMP,
- &u->u.connect.epref, -1);
- goto drop;
-
- case SIGC_CONNECT_ACK:
- if (c->cstate == CALLST_U8) {
- /* Q.2971:Call-Control-U 15-16/39 */
- u8_connect_ack(c, msg, u, CALLST_U10);
- break;
- }
- if (c->cstate == CALLST_N10) {
- /* Q.2971:Call-Control-N 18/39 */
- n10_connect_ack(c, msg, u);
- break;
- }
- uni_bad_message(c, u, UNI_CAUSE_MSG_INCOMP, NULL, 0);
- goto drop;
-
- case SIGC_RELEASE:
- switch (c->cstate) {
-
- default:
- uni_bad_message(c, u, UNI_CAUSE_MSG_INCOMP, NULL, 0);
- goto drop;
-
- case CALLST_U11:
- case CALLST_N12:
- /* Q.2971:Call-Control-U 28/39 */
- /* Q.2971:Call-Control-N 30/39 */
- u11n12_release(c, msg, u);
- break;
-
- case CALLST_U1:
- case CALLST_U3:
- case CALLST_U4:
- case CALLST_U6:
- case CALLST_U7:
- case CALLST_U8:
- case CALLST_U9:
- case CALLST_U10:
- case CALLST_U12:
- /* Q.2971:Call-Control-U 25/39 */
- unx_release(c, msg, u, CALLST_U12);
- break;
-
- case CALLST_N1:
- case CALLST_N3:
- case CALLST_N4:
- case CALLST_N6:
- case CALLST_N7:
- case CALLST_N8:
- case CALLST_N9:
- case CALLST_N10:
- case CALLST_N11:
- /* Q.2971:Call-Control-N 26/39 */
- unx_release(c, msg, u, CALLST_N11);
- break;
- }
- break;
-
- case SIGC_RELEASE_COMPL:
- /* Q.2971:Call-Control-U 25/39 */
- /* Q.2971:Call-Control-N 26/39 */
- unx_release_compl(c, msg, u);
- break;
-
- case SIGC_NOTIFY:
- /* Q.2971:Call-Control-U 18/39 */
- /* Q.2971:Call-Control-N 19/39 */
- unx_notify(c, msg, u);
- break;
-
- case SIGC_STATUS:
- if (c->cstate == CALLST_U11 || c->cstate == CALLST_U12 ||
- c->cstate == CALLST_N11 || c->cstate == CALLST_N12) {
- /* Q.2971:Call-Control-U 29/39 (U11) */
- /* Q.2971:Call-Control-U 30/39 (U12) */
- /* Q.2971:Call-Control-N 29/39 (N11) */
- /* Q.2971:Call-Control-N 31/39 (N12) */
- un11un12_status(c, msg, u);
- break;
- }
- /* Q.2971:Call-Control-U 32/39 */
- /* Q.2971:Call-Control-N 33/39 */
- unx_status(c, msg, u);
- break;
-
- case SIGC_STATUS_ENQ:
- /* Q.2971:Call-Control-U 31/39 */
- /* Q.2971:Call-Control-N 32/39 */
- unx_status_enq(c, msg, u);
- break;
-
- case SIGC_ADD_PARTY:
- (void)uni_decode_body(msg, u, &c->uni->cx);
-
- if (c->type != CALL_LEAF && c->type != CALL_ROOT) {
- uni_bad_message(c, u, UNI_CAUSE_MSG_INCOMP,
- &u->u.add_party.epref, UNI_EPSTATE_NULL);
- goto drop;
- }
- switch (c->cstate) {
- case CALLST_U7:
- case CALLST_U8:
- case CALLST_U10:
- case CALLST_N4:
- case CALLST_N10:
- /* Q.2971:Call-Control-U 14/39 U7 */
- /* Q.2971:Call-Control-U 15/39 U8 */
- /* Q.2971:Call-Control-U 21/39 U10 */
- /* Q.2971:Call-Control-N 8/39 N4 */
- /* Q.2971:Call-Control-N 21/39 N10 */
- unx_add_party(c, msg, u, 1);
- break;
-
- default:
- unx_add_party(c, msg, u, 0);
- goto drop;
- }
- break;
-
- case SIGC_PARTY_ALERTING:
- (void)uni_decode_body(msg, u, &c->uni->cx);
-
- if (c->type != CALL_ROOT) {
- uni_bad_message(c, u, UNI_CAUSE_MSG_INCOMP,
- &u->u.party_alerting.epref, -1);
- goto drop;
- }
- switch (c->cstate) {
-
- default:
- /* Q.2971 9.5.3.2.3a) */
- unx_party_alerting(c, msg, u, 0);
- break;
-
- case CALLST_U4:
- case CALLST_U10:
- /* Q.2971:Call-Control-U 9/39 U4 */
- /* Q.2971:Call-Control-U 21/39 U10 */
- /* Q.2971:Call-Control-N 12/39 N7 */
- /* Q.2971:Call-Control-N 15/39 N8 */
- /* Q.2971:Call-Control-N 22/39 N10 */
- unx_party_alerting(c, msg, u, 1);
- break;
- }
- break;
-
- case SIGC_ADD_PARTY_ACK:
- (void)uni_decode_body(msg, u, &c->uni->cx);
-
- if (c->type != CALL_ROOT) {
- uni_bad_message(c, u, UNI_CAUSE_MSG_INCOMP,
- &u->u.add_party_rej.epref, -1);
- goto drop;
- }
- switch (c->cstate) {
-
- case CALLST_U10:
- /* Q.2971:Call-Control-U 21/39 U10 */
- /* Q.2971:Call-Control-N 15/39 N8 */
- /* Q.2971:Call-Control-N 22/39 N10 */
- un10n8_add_party_ack(c, msg, u, 1);
- break;
-
- default:
- /* Q.2971 9.5.3.2.3a) */
- un10n8_add_party_ack(c, msg, u, 0);
- break;
- }
- break;
-
- case SIGC_ADD_PARTY_REJ:
- (void)uni_decode_body(msg, u, &c->uni->cx);
-
- if (c->type != CALL_ROOT) {
- uni_bad_message(c, u, UNI_CAUSE_MSG_INCOMP,
- &u->u.add_party_rej.epref, -1);
- goto drop;
- }
- switch (c->cstate) {
-
- case CALLST_U4:
- case CALLST_U10:
- case CALLST_N7:
- case CALLST_N8:
- case CALLST_N10:
- /* Q.2971:Call-Control-U 9/39 U4 */
- /* Q.2971:Call-Control-U 21/39 U10 */
- /* Q.2971:Call-Control-N 12/39 N7 */
- /* Q.2971:Call-Control-N 15/39 N8 */
- /* Q.2971:Call-Control-N 22/39 N10 */
- unx_add_party_rej(c, msg, u, 1);
- break;
-
- default:
- /* Q.2971: 9.5.3.2.3b */
- unx_add_party_rej(c, msg, u, 0);
- break;
- }
- break;
-
- case SIGC_DROP_PARTY:
- (void)uni_decode_body(msg, u, &c->uni->cx);
-
- if (c->type != CALL_ROOT && c->type != CALL_LEAF) {
- uni_bad_message(c, u, UNI_CAUSE_MSG_INCOMP,
- &u->u.drop_party.epref, -1);
- goto drop;
- }
- switch (c->cstate) {
- case CALLST_U11:
- case CALLST_U12:
- case CALLST_N11:
- case CALLST_N12:
- /* Q.2971:Call-Control-U 28/39 U11 */
- /* Q.2971:Call-Control-U 30/39 U12 */
- /* Q.2971:Call-Control-N 29/39 N11 */
- /* Q.2971:Call-Control-N 30/39 N12 */
- goto drop;
-
- case CALLST_NULL:
- uni_bad_message(c, u, UNI_CAUSE_MSG_INCOMP,
- &u->u.drop_party.epref, UNI_EPSTATE_NULL);
- goto drop;
-
- case CALLST_U3:
- case CALLST_N3:
- /* L3MU_17_38 */
- unx_drop_party(c, msg, u, 0);
- break;
-
- case CALLST_U8:
- if (c->uni->sb_tb) {
- /* L3MU_06_0[3-6] */
- unx_drop_party(c, msg, u, 0);
- break;
- }
- /* FALLTHRU */
-
- default:
- /* Q.2971:Call-Control-U 26/39 Ux */
- /* Q.2971:Call-Control-U 21/39 U10 */
- /* Q.2971:Call-Control-N 27/39 Nx */
- /* Q.2971:Call-Control-N 21/39 N10 */
- unx_drop_party(c, msg, u, 1);
- break;
- }
- break;
-
- case SIGC_DROP_PARTY_ACK:
- (void)uni_decode_body(msg, u, &c->uni->cx);
-
- if (c->type != CALL_ROOT && c->type != CALL_LEAF) {
- uni_bad_message(c, u, UNI_CAUSE_MSG_INCOMP,
- &u->u.drop_party_ack.epref, -1);
- goto drop;
- }
- switch (c->cstate) {
-
- case CALLST_U11:
- case CALLST_U12:
- /* Q.2971:Call-Control-U 28/39 U11 */
- /* Q.2971:Call-Control-U 30/39 U12 */
- /* Q.2971:Call-Control-N 29/39 N11 */
- /* Q.2971:Call-Control-N 30/39 N12 */
- goto drop;
-
- case CALLST_NULL:
- uni_bad_message(c, u, UNI_CAUSE_MSG_INCOMP,
- &u->u.drop_party.epref, UNI_EPSTATE_NULL);
- goto drop;
-
- case CALLST_U4:
- case CALLST_N4:
- case CALLST_U7:
- case CALLST_N7:
- case CALLST_U8:
- case CALLST_N8:
- case CALLST_U10:
- case CALLST_N10:
- /* Q.2971:Call-Control-U 26/39 Ux */
- /* Q.2971:Call-Control-U 21/39 U10 */
- /* Q.2971:Call-Control-N 27/39 Nx */
- /* Q.2971:Call-Control-N 22/39 N10 */
- unx_drop_party_ack(c, msg, u, 1);
- break;
-
- default:
- /* Q.2971 10.5 4th paragraph */
- unx_drop_party_ack(c, msg, u, 0);
- break;
- }
- break;
-
- case SIGC_COBISETUP: /* XXX */
- unx_unknown(c, msg, u);
- break;
-
- /*
- * User signals
- */
- case SIGC_SETUP_request:
- if (c->cstate == CALLST_NULL) {
- /* Q.2971:Call-Control-U 4/39 (U0) */
- /* Q.2971:Call-Control-N 4/39 (N0) */
- if (c->uni->proto == UNIPROTO_UNI40N)
- un0_setup_request(c, msg, cookie, CALLST_N6);
- else
- un0_setup_request(c, msg, cookie, CALLST_U1);
- break;
- }
- VERBOSE(c->uni, UNI_FAC_ERR, 1, "setup.request in cs=%s",
- callstates[c->cstate].name);
- uniapi_call_error(c, UNIAPI_ERROR_BAD_CALLSTATE, cookie);
- uni_msg_destroy(msg);
- break;
-
- case SIGC_SETUP_response:
- if (c->cstate == CALLST_U6 || c->cstate == CALLST_U9 ||
- c->cstate == CALLST_U7) {
- /* Q.2971:Call-Control-U 13/39 (U6) */
- /* Q.2971:Call-Control-U 14/39 (U7) */
- /* Q.2971:Call-Control-U 17/39 (U9) */
- unx_setup_response(c, msg, cookie, CALLST_U8);
- break;
- }
- if (c->cstate == CALLST_N1 || c->cstate == CALLST_N3 ||
- c->cstate == CALLST_N4) {
- /* Q.2971:Call-Control-N 39/39 (N1) */
- /* Q.2971:Call-Control-N 7/39 (N3) */
- /* Q.2971:Call-Control-N 8/39 (N4) */
- unx_setup_response(c, msg, cookie, CALLST_N10);
- break;
- }
- VERBOSE(c->uni, UNI_FAC_ERR, 1, "setup.response in cs=%s",
- callstates[c->cstate].name);
- uniapi_call_error(c, UNIAPI_ERROR_BAD_CALLSTATE, cookie);
- uni_msg_destroy(msg);
- break;
-
- case SIGC_SETUP_COMPLETE_request:
- if (c->cstate == CALLST_N8) {
- /* Q.2971:Call-Control-N 15/39 (N8) */
- n8_setup_compl_request(c, msg, cookie, CALLST_N10);
- break;
- }
- VERBOSE(c->uni, UNI_FAC_ERR, 1, "setup_compl.request in cs=%s",
- callstates[c->cstate].name);
- uniapi_call_error(c, UNIAPI_ERROR_BAD_CALLSTATE, cookie);
- uni_msg_destroy(msg);
- break;
-
- case SIGC_PROCEEDING_request:
- if (c->cstate == CALLST_U6) {
- /* Q.2971:Call-Control-U 12/39 (U6) */
- u6n1_proceeding_request(c, msg, cookie, CALLST_U9);
- break;
- }
- if (c->cstate == CALLST_N1) {
- /* Q.2971:Call-Control-N 6/39 (N1) */
- u6n1_proceeding_request(c, msg, cookie, CALLST_N3);
- break;
- }
- VERBOSE(c->uni, UNI_FAC_ERR, 1, "proceeding.request in cs=%s",
- callstates[c->cstate].name);
- uniapi_call_error(c, UNIAPI_ERROR_BAD_CALLSTATE, cookie);
- uni_msg_destroy(msg);
- break;
-
- case SIGC_ALERTING_request:
- if (c->cstate == CALLST_U6 || c->cstate == CALLST_U9) {
- /* Q.2971:Call-Control-U 13/39 (U6) */
- /* Q.2971:Call-Control-U 17/39 (U9) */
- unx_alerting_request(c, msg, cookie, CALLST_U7);
- break;
- }
- if (c->cstate == CALLST_N1 || c->cstate == CALLST_N3) {
- /* Q.2971:Call-Control-N 38/39 (N1) */
- /* Q.2971:Call-Control-N 7/39 (N3) */
- unx_alerting_request(c, msg, cookie, CALLST_N4);
- break;
- }
- VERBOSE(c->uni, UNI_FAC_ERR, 1, "alerting.request in cs=%s",
- callstates[c->cstate].name);
- uniapi_call_error(c, UNIAPI_ERROR_BAD_CALLSTATE, cookie);
- uni_msg_destroy(msg);
- break;
-
- case SIGC_RELEASE_request:
- switch (c->cstate) {
-
- case CALLST_U1:
- case CALLST_U3:
- case CALLST_U4:
- case CALLST_U6:
- case CALLST_U7:
- case CALLST_U8:
- case CALLST_U9:
- case CALLST_U10:
- /* Q.2971:Call-Control-U 27/39 */
- unx_release_request(c, msg, cookie, CALLST_U11);
- break;
-
- case CALLST_N1:
- case CALLST_N3:
- case CALLST_N4:
- case CALLST_N6:
- case CALLST_N7:
- case CALLST_N8:
- case CALLST_N9:
- case CALLST_N10:
- /* Q.2971:Call-Control-N 28/39 */
- unx_release_request(c, msg, cookie, CALLST_N12);
- break;
-
- case CALLST_U11:
- case CALLST_U12:
- case CALLST_N11:
- case CALLST_N12:
- case CALLST_NULL:
- VERBOSE(c->uni, UNI_FAC_ERR, 1,
- "release.request in cs=%s",
- callstates[c->cstate].name);
- uniapi_call_error(c, UNIAPI_ERROR_BAD_CALLSTATE,
- cookie);
- uni_msg_destroy(msg);
- break;
- }
- break;
-
- case SIGC_RELEASE_response:
- if (c->cstate == CALLST_U6 || c->cstate == CALLST_U12 ||
- c->cstate == CALLST_N1 || c->cstate == CALLST_N11) {
- /* Q.2971:Call-Control-U 12/39 (U6) */
- /* Q.2971:Call-Control-U 30/39 (U12) */
- /* Q.2971:Call-Control-N 6/39 (N1) */
- /* Q.2971:Call-Control-N 29/39 (N11) */
- unx_release_response(c, msg, cookie);
- break;
- }
- VERBOSE(c->uni, UNI_FAC_ERR, 1, "release.response in cs=%s",
- callstates[c->cstate].name);
- uniapi_call_error(c, UNIAPI_ERROR_BAD_CALLSTATE, cookie);
- uni_msg_destroy(msg);
- break;
-
- case SIGC_NOTIFY_request:
- /* Q.2971:Call-Control-U 18/39 */
- /* Q.2971:Call-Control-N 19/39 */
- unx_notify_request(c, msg, cookie);
- break;
-
- case SIGC_STATUS_ENQUIRY_request:
- /* Q.2971:Call-Control-U 31/39 */
- /* Q.2971:Call-Control-N 32/39 */
- unx_status_enquiry_request(c, msg, cookie);
- break;
-
- case SIGC_ADD_PARTY_request:
- if (c->cstate == CALLST_U4 || c->cstate == CALLST_U10 ||
- c->cstate == CALLST_N7 || c->cstate == CALLST_N10) {
- /* Q.2971:Call-Control-U 9-10/39 (U4) */
- /* Q.2971:Call-Control-U 21/39 (U10) */
- /* Q.2971:Call-Control-N 12/39 (N7) */
- /* Q.2971:Call-Control-N 22/39 (N10) */
- unx_add_party_request(c, msg, cookie);
- break;
- }
- VERBOSE(c->uni, UNI_FAC_ERR, 1, "add-party.request in cs=%s",
- callstates[c->cstate].name);
- uniapi_call_error(c, UNIAPI_ERROR_BAD_CALLSTATE, cookie);
- uni_msg_destroy(msg);
- break;
-
- case SIGC_PARTY_ALERTING_request:
- if (c->cstate == CALLST_U7 || c->cstate == CALLST_U8 ||
- c->cstate == CALLST_U10 ||
- c->cstate == CALLST_N4 || c->cstate == CALLST_N10) {
- /* Q.2971:Call-Control-U 14/39 U7 */
- /* Q.2971:Call-Control-U 15/39 U8 */
- /* Q.2971:Call-Control-U 21/39 U10 */
- /* Q.2971:Call-Control-N 8/39 N4 */
- /* Q.2971:Call-Control-N 22/39 N10 */
- unx_party_alerting_request(c, msg, cookie);
- break;
- }
- VERBOSE(c->uni, UNI_FAC_ERR, 1,
- "party-alerting.request in cs=%s",
- callstates[c->cstate].name);
- uniapi_call_error(c, UNIAPI_ERROR_BAD_CALLSTATE, cookie);
- uni_msg_destroy(msg);
- break;
-
- case SIGC_ADD_PARTY_ACK_request:
- if (c->cstate == CALLST_U10 || c->cstate == CALLST_N10) {
- /* Q.2971:Call-Control-U 21/39 (U10) */
- /* Q.2971:Call-Control-N 22/39 (N10)*/
- un10_add_party_ack_request(c, msg, cookie);
- break;
- }
- VERBOSE(c->uni, UNI_FAC_ERR, 1,
- "add-party-ack.request in cs=%s",
- callstates[c->cstate].name);
- uniapi_call_error(c, UNIAPI_ERROR_BAD_CALLSTATE, cookie);
- uni_msg_destroy(msg);
- break;
-
- case SIGC_ADD_PARTY_REJ_request:
- if (c->cstate == CALLST_U7 || c->cstate == CALLST_U8 ||
- c->cstate == CALLST_U10 ||
- c->cstate == CALLST_N4 || c->cstate == CALLST_N10) {
- /* Q.2971:Call-Control-U 14/39 U7 */
- /* Q.2971:Call-Control-U 15/39 U8 */
- /* Q.2971:Call-Control-U 21/39 U10 */
- /* Q.2971:Call-Control-N 8/39 N4 */
- /* Q.2971:Call-Control-N 22/39 N10 */
- unx_add_party_rej_request(c, msg, cookie);
- break;
- }
- VERBOSE(c->uni, UNI_FAC_ERR, 1,
- "add-party-rej.request in cs=%s",
- callstates[c->cstate].name);
- uniapi_call_error(c, UNIAPI_ERROR_BAD_CALLSTATE, cookie);
- uni_msg_destroy(msg);
- break;
-
- case SIGC_DROP_PARTY_request:
- if (c->cstate != CALLST_U11 && c->cstate != CALLST_U12 &&
- c->cstate != CALLST_N11 && c->cstate != CALLST_N12 &&
- c->cstate != CALLST_NULL) {
- /* Q.2971:Call-Control-U 21/39 U10 */
- /* Q.2971:Call-Control-U 26/39 U1-U9 */
- /* Q.2971:Call-Control-N 22/39 N10 */
- /* Q.2971:Call-Control-N 27/39 N1-N9 */
- unx_drop_party_request(c, msg, cookie);
- break;
- }
- VERBOSE(c->uni, UNI_FAC_ERR, 1, "drop-party.request in cs=%s",
- callstates[c->cstate].name);
- uniapi_call_error(c, UNIAPI_ERROR_BAD_CALLSTATE, cookie);
- uni_msg_destroy(msg);
- break;
-
- case SIGC_DROP_PARTY_ACK_request:
- if (c->cstate != CALLST_U11 && c->cstate != CALLST_U12 &&
- c->cstate != CALLST_N11 && c->cstate != CALLST_N12 &&
- c->cstate != CALLST_NULL) {
- /* Q.2971:Call-Control-U 21/39 U10 */
- /* Q.2971:Call-Control-U 26/39 U1-U9 */
- /* Q.2971:Call-Control-N 22/39 N10 */
- /* Q.2971:Call-Control-N 27/39 N1-N9 */
- unx_drop_party_ack_request(c, msg, cookie);
- break;
- }
- VERBOSE(c->uni, UNI_FAC_ERR, 1,
- "drop-party-ack.request in cs=%s",
- callstates[c->cstate].name);
- uniapi_call_error(c, UNIAPI_ERROR_BAD_CALLSTATE, cookie);
- uni_msg_destroy(msg);
- break;
-
- case SIGC_ABORT_CALL_request:
- {
- struct uni *uni = c->uni;
-
- uni_destroy_call(c, 0);
- uniapi_uni_error(uni, UNIAPI_OK, cookie, UNI_CALLSTATE_U0);
- break;
- }
-
- /*
- * Timers
- */
- case SIGC_T301:
- if (c->cstate == CALLST_U4 || c->cstate == CALLST_N7) {
- /* Q.2971:Call-Control-U Missing */
- /* Q.2971:Call-Control-N 14/39 */
- u4n7_t301(c);
- break;
- }
- VERBOSE(c->uni, UNI_FAC_ERR, 1, "T301 in cs=%s",
- callstates[c->cstate].name);
- break;
-
- case SIGC_T303:
- if (c->cstate == CALLST_U1 || c->cstate == CALLST_N6) {
- /* Q.2971:Call-Control-U 6/39 */
- /* Q.2971:Call-Control-N 11/39 */
- u1n6_t303(c);
- break;
- }
- VERBOSE(c->uni, UNI_FAC_ERR, 1, "T303 in cs=%s",
- callstates[c->cstate].name);
- break;
-
- case SIGC_T308:
- if (c->cstate == CALLST_U11 || c->cstate == CALLST_N12) {
- /* Q.2971:Call-Control-U 28/39 */
- /* Q.2971:Call-Control-N 30/39 */
- u11n12_t308(c);
- break;
- }
- VERBOSE(c->uni, UNI_FAC_ERR, 1, "T308 in cs=%s",
- callstates[c->cstate].name);
- break;
-
- case SIGC_T310:
- if (c->cstate == CALLST_U3 || c->cstate == CALLST_N9) {
- /* Q.2971:Call-Control-U 7/39 */
- /* Q.2971:Call-Control-N 17/39 */
- u3n9_t310(c);
- break;
- }
- VERBOSE(c->uni, UNI_FAC_ERR, 1, "T310 in cs=%s",
- callstates[c->cstate].name);
- break;
-
- case SIGC_T313:
- if (c->cstate == CALLST_U8) {
- /* Q.2971:Call-Control-U 15/39 */
- u8_t313(c);
- break;
- }
- VERBOSE(c->uni, UNI_FAC_ERR, 1, "T313 in cs=%s",
- callstates[c->cstate].name);
- break;
-
- case SIGC_T322:
- /* Q.2971:Call-Control-U 34/39 */
- /* Q.2971:Call-Control-N 35/39 */
- unx_t322(c);
- break;
-
- case SIGC_CALL_DELETE:
- CALL_FREE(c);
- break;
-
- /*
- * Party-Control
- */
- case SIGC_DROP_PARTY_indication:
- if (c->uni->proto == UNIPROTO_UNI40U)
- /* Q.2971:Call-Control-U 23/39 */
- ux_drop_party_indication(c, msg);
- else
- /* Q.2971:Call-Control-N 23/39 */
- nx_drop_party_indication(c, msg);
- break;
-
- case SIGC_DROP_PARTY_ACK_indication:
- if (c->uni->proto == UNIPROTO_UNI40U)
- /* Q.2971:Call-Control-U 23/39 */
- ux_drop_party_ack_indication(c, msg);
- else
- /* Q.2971:Call-Control-N 23/39 */
- nx_drop_party_ack_indication(c, msg);
- break;
-
- case SIGC_ADD_PARTY_REJ_indication:
- if (c->uni->proto == UNIPROTO_UNI40U)
- /* Q.2971:Call-Control-U 23/39 */
- ux_add_party_rej_indication(c, msg);
- else
- /* Q.2971:Call-Control-N 23/39 */
- nx_add_party_rej_indication(c, msg);
- break;
-
-
- case SIGC_SEND_DROP_PARTY:
- /* Q.2971:Call-Control-U 21/39 */
- /* Q.2971:Call-Control-U 25/39 */
- if (uni_party_act_count(c, 2) != 0)
- (void)uni_send_output(u, c->uni);
- else if(c->cstate != CALLST_U11) {
- c->uni->cause = u->u.drop_party.cause;
- clear_callD(c);
- }
- UNI_FREE(u);
- break;
-
- case SIGC_SEND_DROP_PARTY_ACK:
- /* Q.2971:Call-Control-U 21/39 */
- /* Q.2971:Call-Control-U 25/39 */
- if (uni_party_act_count(c, 2) != 0)
- (void)uni_send_output(u, c->uni);
- else if (c->cstate != CALLST_U11) {
- c->uni->cause = u->u.drop_party_ack.cause;
- clear_callD(c);
- }
- UNI_FREE(u);
- break;
-
- case SIGC_SEND_ADD_PARTY_REJ:
- /* Q.2971:Call-Control-U 21/39 */
- /* Q.2971:Call-Control-U 24/39 */
- unx_send_add_party_rej(c, u);
- break;
-
- case SIGC_SEND_STATUS_ENQ:
- /* Q.2971:Call-Control-U 21/39 */
- /* Q.2971:Call-Control-U 25/39 */
- unx_send_party_status_enq(c, u);
- break;
-
- case SIGC_PARTY_DESTROYED:
- c->uni->funcs->uni_output(c->uni, c->uni->arg,
- UNIAPI_PARTY_DESTROYED, cookie, msg);
- break;
-
- case SIGC_END:
- break;
- }
-
- return;
-
- drop:
- /*
- * This is for SAAL message signals that should be dropped.
- */
- uni_msg_destroy(msg);
- UNI_FREE(u);
-}
-
-/**********************************************************************/
-
-/*
- * Timeout functions
- */
-static void
-t308_func(struct call *c)
-{
- uni_enq_call(c, SIGC_T308, 0, NULL, NULL);
-}
-static void
-t303_func(struct call *c)
-{
- uni_enq_call(c, SIGC_T303, 0, NULL, NULL);
-}
-static void
-t301_func(struct call *c)
-{
- uni_enq_call(c, SIGC_T301, 0, NULL, NULL);
-}
-static void
-t310_func(struct call *c)
-{
- uni_enq_call(c, SIGC_T310, 0, NULL, NULL);
-}
-static void
-t313_func(struct call *c)
-{
- uni_enq_call(c, SIGC_T313, 0, NULL, NULL);
-}
-
-static void
-t322_func(struct call *c)
-{
- uni_enq_call(c, SIGC_T322, 0, NULL, NULL);
-}
-
-/**********************************************************************/
-
-/*
- * Check whether the peer state is compatible with our state.
- * Return the new callstate we should go to (either U0 or the current
- * state).
- * None of the state is U0 here. My state is not U11 or U12.
- *
- * Well, this turns out to be not so easy: the status enquiry could have
- * been sent before we changed into the current state - the status will
- * report a previous state without anything been lost.
- *
- * Incoming states are incompatible with outgoing states. Everything is ok.
- */
-static enum call_state
-state_compat(struct call *c, enum uni_callstate peer)
-{
- if ((c->cstate == CALLST_U1 ||
- c->cstate == CALLST_U3 ||
- c->cstate == CALLST_U4) &&
- (peer == UNI_CALLSTATE_N6 ||
- peer == UNI_CALLSTATE_N7 ||
- peer == UNI_CALLSTATE_N8 ||
- peer == UNI_CALLSTATE_N9))
- return (CALLST_NULL);
-
- if ((c->cstate == CALLST_N6 ||
- c->cstate == CALLST_N7 ||
- c->cstate == CALLST_N8 ||
- c->cstate == CALLST_N9) &&
- (peer == UNI_CALLSTATE_U1 ||
- peer == UNI_CALLSTATE_U3 ||
- peer == UNI_CALLSTATE_U4))
- return (CALLST_NULL);
-
- if ((peer == UNI_CALLSTATE_N1 ||
- peer == UNI_CALLSTATE_N3 ||
- peer == UNI_CALLSTATE_N4) &&
- (c->cstate == CALLST_U6 ||
- c->cstate == CALLST_U7 ||
- c->cstate == CALLST_U8 ||
- c->cstate == CALLST_N9))
- return (CALLST_NULL);
-
- if ((peer == UNI_CALLSTATE_U6 ||
- peer == UNI_CALLSTATE_U7 ||
- peer == UNI_CALLSTATE_U8 ||
- peer == UNI_CALLSTATE_U9) &&
- (c->cstate == CALLST_N1 ||
- c->cstate == CALLST_N3 ||
- c->cstate == CALLST_N4))
- return (CALLST_NULL);
-
- return (c->cstate);
-}
diff --git a/sys/contrib/ngatm/netnatm/sig/sig_coord.c b/sys/contrib/ngatm/netnatm/sig/sig_coord.c
deleted file mode 100644
--- a/sys/contrib/ngatm/netnatm/sig/sig_coord.c
+++ /dev/null
@@ -1,1171 +0,0 @@
-/*
- * Copyright (c) 1996-2003
- * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * Author: Hartmut Brandt <harti@freebsd.org>
- *
- * $Begemot: libunimsg/netnatm/sig/sig_coord.c,v 1.12 2004/08/05 07:11:01 brandt Exp $
- *
- * Coordinator
- */
-
-#include <netnatm/unimsg.h>
-#include <netnatm/saal/sscfudef.h>
-#include <netnatm/msg/unistruct.h>
-#include <netnatm/msg/unimsglib.h>
-#include <netnatm/sig/uni.h>
-
-#include <netnatm/sig/unipriv.h>
-#include <netnatm/sig/unimkmsg.h>
-
-#define STR(S) [S] = #S
-static const char *const cunames[] = {
- STR(CU_STAT0),
- STR(CU_STAT1),
- STR(CU_STAT2),
- STR(CU_STAT3),
-};
-
-#define DEF_PRIV_SIG(NAME, FROM) [SIG##NAME] = "SIG"#NAME,
-static const char *const coord_sigs[] = {
- DEF_COORD_SIGS
-};
-#undef DEF_PRIV_SIG
-
-static void sig_all_calls(struct uni *, u_int sig);
-static void set_custat(struct uni *, enum cu_stat);
-
-static void input_dummy(struct uni *uni, struct uni_msg *m, struct uni_all *u);
-static void input_global(struct uni *uni, struct uni_msg *m, struct uni_all *u);
-static void input_unknown(struct uni *uni, struct uni_msg *m, struct uni_all *u);
-static void input_cobi(struct call *c, struct uni_msg *m, struct uni_all *u);
-static void input_call(struct call *c, struct uni_msg *m, struct uni_all *u);
-
-TIMER_FUNC_UNI(t309, t309_func)
-
-/*
- * All those 'bogus signal' printouts are not specified in the SDLs.
- */
-
-
-/*
- * SAAL-ESTABLISH.indication
- *
- * This means either a resynchronisation or error-recovery or
- * an incoming SSCOP connection.
- */
-static void
-coord_saal_establish_indication(struct uni *uni)
-{
- switch (uni->custat) {
-
- case CU_STAT0: /* Q.2931:Coord-U 4/10 */
- case CU_STAT3: /* Q.2931:Coord-U 5/10 */
- sig_all_calls(uni, SIGC_LINK_ESTABLISH_indication);
- set_custat(uni, CU_STAT3);
- break;
-
- case CU_STAT1:
- case CU_STAT2:
- VERBOSE0(uni, UNI_FAC_COORD,
- "signal saal_establish.indication in CU%u", uni->custat);
- break;
-
- default:
- ASSERT(0, ("CU_STAT*"));
- }
-}
-
-/*
- * SAAL-ESTABLISH.confirm
- */
-static void
-coord_saal_establish_confirm(struct uni *uni)
-{
- switch (uni->custat) {
-
- case CU_STAT0:
- case CU_STAT2:
- VERBOSE0(uni, UNI_FAC_COORD,
- "signal saal_establish.confirm in CU%u", uni->custat);
- break;
-
- case CU_STAT1:
- /*
- * Q.2931:Co-ord-U 4/10
- */
- TIMER_STOP_UNI(uni, t309);
- sig_all_calls(uni, SIGC_LINK_ESTABLISH_confirm);
- uni->funcs->uni_output(uni, uni->arg,
- UNIAPI_LINK_ESTABLISH_confirm, 0, NULL);
- set_custat(uni, CU_STAT3);
- break;
-
- case CU_STAT3:
- /*
- * Q.2931:Coord-U 5/10
- */
- sig_all_calls(uni, SIGC_LINK_ESTABLISH_confirm);
- uni->funcs->uni_output(uni, uni->arg,
- UNIAPI_LINK_ESTABLISH_confirm, 0, NULL);
- break;
-
- default:
- ASSERT(0, ("CU_STAT*"));
- }
-}
-
-/*
- * SAAL-RELEASE.confirm
- */
-static void
-coord_saal_release_confirm(struct uni *uni)
-{
- switch (uni->custat) {
-
- case CU_STAT0:
- case CU_STAT1:
- case CU_STAT3:
- VERBOSE0(uni, UNI_FAC_COORD,
- "signal saal_release.confirm in CU%u", uni->custat);
- break;
-
- case CU_STAT2:
- /*
- * Q.2931:Coord-U 5/10
- */
- uni->funcs->uni_output(uni, uni->arg,
- UNIAPI_LINK_RELEASE_confirm, 0, NULL);
- set_custat(uni, CU_STAT0);
- break;
-
- default:
- ASSERT(0, ("CU_STAT*"));
- }
-}
-
-/*
- * SAAL failure.
- */
-static void
-coord_saal_release_indication(struct uni *uni)
-{
- switch (uni->custat) {
-
- case CU_STAT0:
- case CU_STAT2:
- VERBOSE0(uni, UNI_FAC_COORD,
- "signal saal_release.indication in CU%u", uni->custat);
- break;
-
- case CU_STAT1:
- case CU_STAT3:
- /*
- * Q.2931:Coord-U 4/10
- * Q.2931:Coord-U 5/10
- */
- sig_all_calls(uni, SIGC_LINK_RELEASE_indication);
- set_custat(uni, CU_STAT0);
- break;
-
- default:
- ASSERT(0, ("CU_STAT*"));
- }
-}
-
-/*
- * Link-establish.request from USER. This can also come from
- * a call instance. In this case 'cookie' is zero.
- */
-static void
-coord_link_establish_request(struct uni *uni, uint32_t cookie)
-{
- switch (uni->custat) {
-
- case CU_STAT0:
- /*
- * Q.2931:Coord-U 4/10
- */
- uni->funcs->saal_output(uni, uni->arg,
- SAAL_ESTABLISH_request, NULL);
- if (!TIMER_ISACT(uni, t309))
- TIMER_START_UNI(uni, t309, uni->timer309);
- set_custat(uni, CU_STAT1);
- if (cookie)
- uniapi_uni_error(uni, UNIAPI_OK, cookie, 0);
- break;
-
- case CU_STAT1:
- /*
- * Q.2931:Coord-U 4/10
- * This is probably missing from the delay field.
- */
- uni_delenq_coord(uni, SIGO_LINK_ESTABLISH_request,
- cookie, NULL);
- break;
-
- case CU_STAT2:
- uniapi_uni_error(uni, UNIAPI_ERROR_BAD_CALLSTATE, cookie, 0);
- if (cookie == 0)
- VERBOSE0(uni, UNI_FAC_COORD,
- "signal link-establish.request in CU%u",
- uni->custat);
- break;
-
- case CU_STAT3:
- /*
- * Q.2931:Coord-U 5/10
- */
- uni->funcs->uni_output(uni, uni->arg,
- UNIAPI_LINK_ESTABLISH_confirm, 0, NULL);
- uniapi_uni_error(uni, UNIAPI_OK, cookie, 0);
- break;
-
- default:
- ASSERT(0, ("CU_STAT*"));
- }
-}
-
-/*
- * Link-release.request from user
- */
-static void
-coord_link_release_request(struct uni *uni, u_int cookie)
-{
- switch (uni->custat) {
-
- case CU_STAT0:
- case CU_STAT1:
- case CU_STAT2:
- uniapi_uni_error(uni, UNIAPI_ERROR_BAD_CALLSTATE, cookie, 0);
- break;
-
- case CU_STAT3:
- /*
- * Q.2931:Coord-U 5/10
- */
- uni->funcs->saal_output(uni, uni->arg,
- SAAL_RELEASE_request, NULL);
- set_custat(uni, CU_STAT2);
- uniapi_uni_error(uni, UNIAPI_OK, cookie, 0);
- break;
-
- default:
- ASSERT(0, ("CU_STAT*"));
- }
-}
-
-/*
- * T309 timeout signal
- */
-static void
-coord_t309(struct uni *uni)
-{
- switch (uni->custat) {
-
- case CU_STAT0:
- case CU_STAT1:
- /*
- * Q.2931:Coord-U 4/10
- */
- sig_all_calls(uni, SIGC_LINK_ESTABLISH_ERROR_indication);
- set_custat(uni, CU_STAT0);
- /* this is not in the SDLs, but how will the call control
- * know, that starting the LINK has failed otherwise? */
- uni->funcs->uni_output(uni, uni->arg,
- UNIAPI_LINK_RELEASE_confirm, 0, NULL);
- break;
-
- case CU_STAT2:
- case CU_STAT3:
- VERBOSE0(uni, UNI_FAC_COORD,
- "signal T309 in CU%u", uni->custat);
- break;
-
- default:
- ASSERT(0, ("CU_STAT*"));
- }
-}
-
-/*
- * Message from SAAL
- */
-static void
-coord_saal_data_indication(struct uni *uni, struct uni_msg *m)
-{
- struct uni_all *u;
- struct call *c;
-
- memset(&uni->cause, 0, sizeof(uni->cause));
- if ((u = UNI_ALLOC()) == NULL) {
- uni_msg_destroy(m);
- return;
- }
- if (uni_decode_head(m, u, &uni->cx)) {
- VERBOSE(uni, UNI_FAC_COORD, 2, "bogus message - ignored");
- uni_msg_destroy(m);
- UNI_FREE(u);
- return;
- }
- if (u->u.hdr.cref.cref == CREF_DUMMY) {
- if (uni->cx.q2932) {
- input_dummy(uni, m, u);
- } else {
- VERBOSE(uni, UNI_FAC_COORD, 2, "dummy cref - ignored");
- UNI_FREE(u);
- uni_msg_destroy(m);
- }
- return;
- }
-
- if (u->u.hdr.cref.cref == CREF_GLOBAL)
- input_global(uni, m, u);
- else if ((c = uni_find_call(uni, &u->u.hdr.cref)) == NULL)
- input_unknown(uni, m, u);
- else if (c->type == CALL_COBI)
- input_cobi(c, m, u);
- else
- input_call(c, m, u);
-}
-
-/*
- * Message with global call reference
- *
- * Q.2931:Coord-U (X) 7/10
- */
-static void
-input_global(struct uni *uni, struct uni_msg *m, struct uni_all *u)
-{
- VERBOSE(uni, UNI_FAC_COORD, 2, "GLOB MTYPE = %x", u->mtype);
-
- switch (u->mtype) {
-
- default:
- /*
- * Q.2931:Coord-U 7/10
- * Q.2931: 5.6.3.2e
- * Amd4: 29e
- */
- uni_respond_status(uni, &u->u.hdr.cref,
- u->u.hdr.cref.flag ? uni->glob_start : uni->glob_respond,
- UNI_CAUSE_CREF_INV);
- break;
-
- case UNI_RESTART:
- if (u->u.hdr.cref.flag) {
- /*
- * Q.2931:Coord-U 7/10 (5.6.3.2h)
- */
- uni_respond_status(uni, &u->u.hdr.cref,
- uni->glob_start, UNI_CAUSE_CREF_INV);
- break;
- }
- uni_enq_resp(uni, SIGR_RESTART, 0, m, u);
- return;
-
- case UNI_RESTART_ACK:
- if (!u->u.hdr.cref.flag) {
- /*
- * Q.2931:Coord-U 7/10 (5.6.3.2h)
- * Note, that the SDL diagram contains an error.
- * The error with the 'YES' label should go to the
- * box below 'OTHER'.
- */
- uni_respond_status(uni, &u->u.hdr.cref,
- uni->glob_respond, UNI_CAUSE_CREF_INV);
- break;
- }
- uni_enq_start(uni, SIGS_RESTART_ACK, 0, m, u);
- return;
-
- case UNI_STATUS:
- if (u->u.hdr.cref.flag)
- uni_enq_start(uni, SIGS_STATUS, 0, m, u);
- else
- uni_enq_resp(uni, SIGR_STATUS, 0, m, u);
- return;
- }
- uni_msg_destroy(m);
- UNI_FREE(u);
-}
-
-/*
- * Q.2931:Coord-U 8/10
- *
- * Message for an unknown call reference
- */
-static void
-input_unknown(struct uni *uni, struct uni_msg *m, struct uni_all *u)
-{
- struct uni_all *resp;
- struct call *c;
- u_int cause = UNI_CAUSE_CREF_INV;
-
- VERBOSE(uni, UNI_FAC_COORD, 2, "UNKNOWN MTYPE = %x", u->mtype);
-
- switch (u->mtype) {
-
- default:
- /*
- * This message type is entirly unknown
- *
- * 5.6.4 and 5.7.1 are only when the call is not in the
- * NULL state. This means, 5.6.3.2a takes over.
- */
- break;
-
- case UNI_SETUP:
- if (u->u.hdr.cref.flag)
- /*
- * 5.6.3.2c
- */
- goto drop;
- if ((c = uni_create_call(uni, u->u.hdr.cref.cref, 0, 0)) != NULL) {
- uni_enq_call(c, SIGC_SETUP, 0, m, u);
- return;
- }
- goto drop;
-
- case UNI_RELEASE_COMPL:
- /*
- * 5.6.3.2c
- */
- goto drop;
-
- case UNI_STATUS:
- /*
- * 5.6.12
- *
- * The SDLs don't use the verify procedure and don't
- * handle the case of an invalid callstate - we
- * ignore the message, if the callstate is not good.
- */
- (void)uni_decode_body(m, u, &uni->cx);
- if (!IE_ISGOOD(u->u.status.callstate))
- goto drop;
- if (u->u.status.callstate.state == UNI_CALLSTATE_U0)
- goto drop;
- cause = UNI_CAUSE_MSG_INCOMP;
- break;
-
- case UNI_STATUS_ENQ:
- if ((resp = UNI_ALLOC()) == NULL)
- goto drop;
-
- (void)uni_decode_body(m, u, &uni->cx);
- MK_MSG_RESP(resp, UNI_STATUS, &u->u.hdr.cref);
- MK_IE_CALLSTATE(resp->u.status.callstate, UNI_CALLSTATE_U0);
- MK_IE_CAUSE(resp->u.status.cause, UNI_CAUSE_LOC_USER,
- UNI_CAUSE_STATUS);
-
- if (IE_ISGOOD(u->u.status_enq.epref)) {
- /* reflect epref as required by L3MU_PO */
- resp->u.status.epref = u->u.status_enq.epref;
- MK_IE_EPREF(resp->u.status.epref,
- u->u.status_enq.epref.epref,
- !u->u.status_enq.epref.flag);
- MK_IE_EPSTATE(resp->u.status.epstate, UNI_EPSTATE_NULL);
- }
-
- (void)uni_send_output(resp, uni);
-
- UNI_FREE(resp);
- goto drop;
-
- case UNI_COBISETUP:
- if (u->u.hdr.cref.flag)
- /*
- * 5.6.3.2c (probably)
- */
- goto drop;
- if ((c = uni_create_call(uni, u->u.hdr.cref.cref, 0, 0)) != NULL) {
- uni_enq_call(c, SIGC_COBISETUP, 0, m, u);
- return;
- }
- goto drop;
- }
-
- /*
- * 5.6.3.2a)
- *
- * Respond with a RELEASE COMPLETE
- */
- if ((resp = UNI_ALLOC()) == NULL)
- goto drop;
-
- MK_MSG_RESP(resp, UNI_RELEASE_COMPL, &u->u.hdr.cref);
- MK_IE_CAUSE(resp->u.release_compl.cause[0], UNI_CAUSE_LOC_USER, cause);
- if (uni_diag(cause, UNI_CODING_ITU) == UNI_DIAG_MTYPE)
- ADD_CAUSE_MTYPE(resp->u.release_compl.cause[0], u->mtype);
-
- (void)uni_send_output(resp, uni);
-
- UNI_FREE(resp);
-
- drop:
- UNI_FREE(u);
- uni_msg_destroy(m);
-}
-
-static void
-input_cobi(struct call *c __unused, struct uni_msg *m, struct uni_all *u)
-{
- /* XXX */
- UNI_FREE(u);
- uni_msg_destroy(m);
-}
-
-static void
-input_dummy(struct uni *uni __unused, struct uni_msg *m, struct uni_all *u)
-{
- /* XXX */
- UNI_FREE(u);
- uni_msg_destroy(m);
-}
-
-static void
-input_call(struct call *c, struct uni_msg *m, struct uni_all *u)
-{
- VERBOSE(c->uni, UNI_FAC_COORD, 2, "CALL MTYPE = %x %d/%s",
- u->mtype, c->cref, c->mine ? "mine":"his");
-
- switch (u->mtype) {
-
- case UNI_SETUP:
- /*
- * Ignored
- */
- break;
-
- case UNI_CALL_PROC:
- uni_enq_call(c, SIGC_CALL_PROC, 0, m, u);
- return;
-
- case UNI_ALERTING:
- uni_enq_call(c, SIGC_ALERTING, 0, m, u);
- return;
-
- case UNI_RELEASE:
- uni_enq_call(c, SIGC_RELEASE, 0, m, u);
- return;
-
- case UNI_RELEASE_COMPL:
- uni_enq_call(c, SIGC_RELEASE_COMPL, 0, m, u);
- return;
-
- case UNI_CONNECT:
- uni_enq_call(c, SIGC_CONNECT, 0, m, u);
- return;
-
- case UNI_CONNECT_ACK:
- uni_enq_call(c, SIGC_CONNECT_ACK, 0, m, u);
- return;
-
- case UNI_NOTIFY:
- uni_enq_call(c, SIGC_NOTIFY, 0, m, u);
- return;
-
- case UNI_STATUS:
- uni_enq_call(c, SIGC_STATUS, 0, m, u);
- return;
-
- case UNI_STATUS_ENQ:
- uni_enq_call(c, SIGC_STATUS_ENQ, 0, m, u);
- return;
-
- case UNI_ADD_PARTY:
- uni_enq_call(c, SIGC_ADD_PARTY, 0, m, u);
- return;
-
- case UNI_PARTY_ALERTING:
- uni_enq_call(c, SIGC_PARTY_ALERTING, 0, m, u);
- return;
-
- case UNI_ADD_PARTY_ACK:
- uni_enq_call(c, SIGC_ADD_PARTY_ACK, 0, m, u);
- return;
-
- case UNI_ADD_PARTY_REJ:
- uni_enq_call(c, SIGC_ADD_PARTY_REJ, 0, m, u);
- return;
-
- case UNI_DROP_PARTY:
- uni_enq_call(c, SIGC_DROP_PARTY, 0, m, u);
- return;
-
- case UNI_DROP_PARTY_ACK:
- uni_enq_call(c, SIGC_DROP_PARTY_ACK, 0, m, u);
- return;
-
- default:
- uni_enq_call(c, SIGC_UNKNOWN, 0, m, u);
- return;
- }
- UNI_FREE(u);
- uni_msg_destroy(m);
-}
-
-
-/*
- * This macro tries to implement the delaying behaviour for
- * message from the API when we are in the Awaiting-Establish state.
- * In this state, the message is delayed. If we drop back to CU 0,
- * everything gets unqueued and errors are returned for all that stuff.
- * If we progess to CUSTAT2 we process the requests.
- */
-#define COMMON_DELAY(SIG, COOKIE) \
- if (uni->custat == CU_STAT0 || uni->custat == CU_STAT2) {\
- uniapi_uni_error(uni, UNIAPI_ERROR_BADCU, \
- COOKIE, 0); \
- break; \
- } \
- if (uni->custat == CU_STAT1) { \
- uni_delenq_coord(uni, SIG, COOKIE, msg); \
- break; \
- }
-
-/*
- * Signal handler of the coordinator
- */
-void
-uni_sig_coord(struct uni *uni, enum coord_sig sig, uint32_t cookie,
- struct uni_msg *msg)
-{
- struct call *c;
-
- if (sig >= SIGO_END) {
- VERBOSE(uni, UNI_FAC_ERR, 1, "Signal %d outside of range to "
- "Coord", sig);
- if (msg)
- uni_msg_destroy(msg);
- return;
- }
-
- VERBOSE(uni, UNI_FAC_COORD, 1, "Signal %s in state %s",
- coord_sigs[sig], cunames[uni->custat]);
-
- switch (sig) {
-
- case SIGO_END:
- break;
-
- case SIGO_DATA: /* delayed output */
- if (uni->custat == CU_STAT0 || uni->custat == CU_STAT1)
- break; /* drop */
- if (uni->custat == CU_STAT1)
- uni_delenq_coord(uni, SIGO_DATA, cookie, msg);/* ??? */
- else
- uni->funcs->saal_output(uni, uni->arg,
- SAAL_DATA_request, msg);
- msg = NULL;
- break;
-
- /*
- * SAAL signals
- */
- case SIGO_SAAL_ESTABLISH_indication:
- coord_saal_establish_indication(uni);
- break;
-
- case SIGO_SAAL_ESTABLISH_confirm:
- coord_saal_establish_confirm(uni);
- break;
-
- case SIGO_SAAL_RELEASE_confirm:
- coord_saal_release_confirm(uni);
- break;
-
- case SIGO_SAAL_RELEASE_indication:
- coord_saal_release_indication(uni);
- break;
-
- case SIGO_SAAL_DATA_indication:
- coord_saal_data_indication(uni, msg);
- msg = NULL;
- break;
-
- case SIGO_SAAL_UDATA_indication:
- VERBOSE0(uni, UNI_FAC_ERR, "SAAL_UDATA_indication");
- break;
-
- /*
- * Signals from USER
- */
- case SIGO_LINK_ESTABLISH_request:
- coord_link_establish_request(uni, cookie);
- break;
-
- case SIGO_LINK_RELEASE_request:
- coord_link_release_request(uni, cookie);
- break;
-
- case SIGO_RESET_request:
- uni_enq_start(uni, SIGS_RESET_request, cookie, msg, NULL);
- msg = NULL;
- if (uni->custat == CU_STAT0) {
- uni->funcs->saal_output(uni, uni->arg,
- SAAL_ESTABLISH_request, NULL);
- if (!TIMER_ISACT(uni, t309))
- TIMER_START_UNI(uni, t309, uni->timer309);
- set_custat(uni, CU_STAT1);
- }
- break;
-
- case SIGO_RESET_ERROR_response:
- COMMON_DELAY(SIGO_RESET_ERROR_response, cookie);
- uni_enq_resp(uni, SIGR_RESET_ERROR_response, cookie, msg, NULL);
- msg = NULL;
- break;
-
- case SIGO_RESET_response:
- COMMON_DELAY(SIGO_RESET_response, cookie);
- uni_enq_resp(uni, SIGR_RESET_response, cookie, msg, NULL);
- msg = NULL;
- break;
-
- case SIGO_SETUP_request:
- if ((c = uni_create_new_call(uni, cookie)) != NULL) {
- uni_enq_call(c, SIGC_SETUP_request, cookie, msg, NULL);
- msg = NULL;
- if (uni->custat == CU_STAT0) {
- uni->funcs->saal_output(uni, uni->arg,
- SAAL_ESTABLISH_request, NULL);
- if (!TIMER_ISACT(uni, t309))
- TIMER_START_UNI(uni, t309, uni->timer309);
- set_custat(uni, CU_STAT1);
- }
- } else {
- uniapi_uni_error(uni, UNIAPI_ERROR_NOMEM, cookie,
- UNI_CALLSTATE_U0);
- }
- break;
-
- case SIGO_PROCEEDING_request:
- {
- struct uniapi_proceeding_request *arg =
- uni_msg_rptr(msg, struct uniapi_proceeding_request *);
-
- COMMON_DELAY(SIGO_PROCEEDING_request, cookie);
- if ((c = uni_find_call(uni, &arg->call_proc.hdr.cref)) != NULL) {
- uni_enq_call(c, SIGC_PROCEEDING_request, cookie, msg, NULL);
- msg = NULL;
- } else {
- uniapi_uni_error(uni, UNIAPI_ERROR_BAD_CALL, cookie,
- UNI_CALLSTATE_U0);
- }
- break;
- }
-
- case SIGO_ALERTING_request:
- {
- struct uniapi_alerting_request *arg =
- uni_msg_rptr(msg, struct uniapi_alerting_request *);
-
- COMMON_DELAY(SIGO_ALERTING_request, cookie);
- if ((c = uni_find_call(uni, &arg->alerting.hdr.cref)) != NULL) {
- uni_enq_call(c, SIGC_ALERTING_request, cookie, msg, NULL);
- msg = NULL;
- } else {
- uniapi_uni_error(uni, UNIAPI_ERROR_BAD_CALL, cookie,
- UNI_CALLSTATE_U0);
- }
- break;
- }
-
- case SIGO_SETUP_response:
- {
- struct uniapi_setup_response *arg =
- uni_msg_rptr(msg, struct uniapi_setup_response *);
-
- COMMON_DELAY(SIGO_SETUP_response, cookie);
- if ((c = uni_find_call(uni, &arg->connect.hdr.cref)) != NULL) {
- uni_enq_call(c, SIGC_SETUP_response, cookie, msg, NULL);
- msg = NULL;
- } else {
- uniapi_uni_error(uni, UNIAPI_ERROR_BAD_CALL, cookie,
- UNI_CALLSTATE_U0);
- }
- break;
- }
-
- case SIGO_SETUP_COMPLETE_request:
- {
- struct uniapi_setup_complete_request *arg =
- uni_msg_rptr(msg, struct uniapi_setup_complete_request *);
-
- COMMON_DELAY(SIGO_SETUP_COMPLETE_request, cookie);
- if ((c = uni_find_call(uni, &arg->connect_ack.hdr.cref)) != NULL) {
- uni_enq_call(c, SIGC_SETUP_COMPLETE_request,
- cookie, msg, NULL);
- msg = NULL;
- } else {
- uniapi_uni_error(uni, UNIAPI_ERROR_BAD_CALL, cookie,
- UNI_CALLSTATE_U0);
- }
- break;
- }
-
- case SIGO_RELEASE_request:
- {
- struct uniapi_release_request *arg =
- uni_msg_rptr(msg, struct uniapi_release_request *);
-
- COMMON_DELAY(SIGO_RELEASE_request, cookie);
- if ((c = uni_find_call(uni, &arg->release.hdr.cref)) != NULL) {
- uni_enq_call(c, SIGC_RELEASE_request, cookie, msg, NULL);
- msg = NULL;
- } else {
- uniapi_uni_error(uni, UNIAPI_ERROR_BAD_CALL, cookie,
- UNI_CALLSTATE_U0);
- }
- break;
- }
-
- case SIGO_RELEASE_response:
- {
- struct uniapi_release_response *arg =
- uni_msg_rptr(msg, struct uniapi_release_response *);
-
- COMMON_DELAY(SIGO_RELEASE_response, cookie);
- if ((c = uni_find_call(uni, &arg->release_compl.hdr.cref)) != NULL) {
- uni_enq_call(c, SIGC_RELEASE_response, cookie, msg, NULL);
- msg = NULL;
- } else {
- uniapi_uni_error(uni, UNIAPI_ERROR_BAD_CALL, cookie,
- UNI_CALLSTATE_U0);
- }
- break;
- }
-
- case SIGO_NOTIFY_request:
- {
- struct uniapi_notify_request *arg =
- uni_msg_rptr(msg, struct uniapi_notify_request *);
-
- COMMON_DELAY(SIGO_NOTIFY_request, cookie);
- if ((c = uni_find_call(uni, &arg->notify.hdr.cref)) != NULL) {
- uni_enq_call(c, SIGC_NOTIFY_request, cookie, msg, NULL);
- msg = NULL;
- } else {
- uniapi_uni_error(uni, UNIAPI_ERROR_BAD_CALL, cookie,
- UNI_CALLSTATE_U0);
- }
- break;
- }
-
- case SIGO_STATUS_ENQUIRY_request:
- {
- struct uniapi_status_enquiry_request *arg =
- uni_msg_rptr(msg, struct uniapi_status_enquiry_request *);
-
- COMMON_DELAY(SIGO_STATUS_ENQUIRY_request, cookie);
- if ((c = uni_find_call(uni, &arg->cref)) != NULL) {
- uni_enq_call(c, SIGC_STATUS_ENQUIRY_request, cookie, msg, NULL);
- msg = NULL;
- } else {
- uniapi_uni_error(uni, UNIAPI_ERROR_BAD_CALL, cookie,
- UNI_CALLSTATE_U0);
- }
- break;
- }
-
- case SIGO_ADD_PARTY_request:
- {
- struct uniapi_add_party_request *arg =
- uni_msg_rptr(msg, struct uniapi_add_party_request *);
-
- COMMON_DELAY(SIGO_ADD_PARTY_request, cookie);
- if ((c = uni_find_call(uni, &arg->add.hdr.cref)) != NULL) {
- if (c->type != CALL_ROOT) {
- uniapi_call_error(c, UNIAPI_ERROR_BAD_CTYPE,
- cookie);
- break;
- }
- uni_enq_call(c, SIGC_ADD_PARTY_request, cookie, msg, NULL);
- msg = NULL;
- } else {
- uniapi_uni_error(uni, UNIAPI_ERROR_BAD_CALL, cookie,
- UNI_CALLSTATE_U0);
- }
- break;
- }
-
- case SIGO_PARTY_ALERTING_request:
- {
- struct uniapi_party_alerting_request *arg =
- uni_msg_rptr(msg, struct uniapi_party_alerting_request *);
-
- COMMON_DELAY(SIGO_PARTY_ALERTING_request, cookie);
- if ((c = uni_find_call(uni, &arg->alert.hdr.cref)) != NULL) {
- if (c->type != CALL_LEAF) {
- uniapi_call_error(c, UNIAPI_ERROR_BAD_CTYPE,
- cookie);
- break;
- }
- uni_enq_call(c, SIGC_PARTY_ALERTING_request, cookie, msg, NULL);
- msg = NULL;
- } else {
- uniapi_uni_error(uni, UNIAPI_ERROR_BAD_CALL, cookie,
- UNI_CALLSTATE_U0);
- }
- break;
- }
-
- case SIGO_ADD_PARTY_ACK_request:
- {
- struct uniapi_add_party_ack_request *arg =
- uni_msg_rptr(msg, struct uniapi_add_party_ack_request *);
-
- COMMON_DELAY(SIGO_ADD_PARTY_ACK_request, cookie);
- if ((c = uni_find_call(uni, &arg->ack.hdr.cref)) != NULL) {
- if (c->type != CALL_LEAF) {
- uniapi_call_error(c, UNIAPI_ERROR_BAD_CTYPE,
- cookie);
- break;
- }
- uni_enq_call(c, SIGC_ADD_PARTY_ACK_request, cookie, msg, NULL);
- msg = NULL;
- } else {
- uniapi_uni_error(uni, UNIAPI_ERROR_BAD_CALL, cookie,
- UNI_CALLSTATE_U0);
- }
- break;
- }
-
- case SIGO_ADD_PARTY_REJ_request:
- {
- struct uniapi_add_party_rej_request *arg =
- uni_msg_rptr(msg, struct uniapi_add_party_rej_request *);
-
- COMMON_DELAY(SIGO_ADD_PARTY_REJ_request, cookie);
- if ((c = uni_find_call(uni, &arg->rej.hdr.cref)) != NULL) {
- if (c->type != CALL_LEAF) {
- uniapi_call_error(c, UNIAPI_ERROR_BAD_CTYPE,
- cookie);
- break;
- }
- uni_enq_call(c, SIGC_ADD_PARTY_REJ_request, cookie, msg, NULL);
- msg = NULL;
- } else {
- uniapi_uni_error(uni, UNIAPI_ERROR_BAD_CALL, cookie,
- UNI_CALLSTATE_U0);
- }
- break;
- }
-
- case SIGO_DROP_PARTY_request:
- {
- struct uniapi_drop_party_request *arg =
- uni_msg_rptr(msg, struct uniapi_drop_party_request *);
-
- COMMON_DELAY(SIGO_DROP_PARTY_request, cookie);
- if ((c = uni_find_call(uni, &arg->drop.hdr.cref)) != NULL) {
- if (c->type != CALL_ROOT && c->type != CALL_LEAF) {
- uniapi_call_error(c, UNIAPI_ERROR_BAD_CTYPE,
- cookie);
- break;
- }
- uni_enq_call(c, SIGC_DROP_PARTY_request, cookie, msg, NULL);
- msg = NULL;
- } else {
- uniapi_uni_error(uni, UNIAPI_ERROR_BAD_CALL, cookie,
- UNI_CALLSTATE_U0);
- }
- break;
- }
-
- case SIGO_DROP_PARTY_ACK_request:
- {
- struct uniapi_drop_party_ack_request *arg =
- uni_msg_rptr(msg, struct uniapi_drop_party_ack_request *);
-
- COMMON_DELAY(SIGO_DROP_PARTY_ACK_request, cookie);
- if ((c = uni_find_call(uni, &arg->ack.hdr.cref)) != NULL) {
- if (c->type != CALL_ROOT && c->type != CALL_LEAF) {
- uniapi_call_error(c, UNIAPI_ERROR_BAD_CTYPE,
- cookie);
- break;
- }
- uni_enq_call(c, SIGC_DROP_PARTY_ACK_request, cookie, msg, NULL);
- msg = NULL;
- } else {
- uniapi_uni_error(uni, UNIAPI_ERROR_BAD_CALL, cookie,
- UNI_CALLSTATE_U0);
- }
- break;
- }
-
- case SIGO_ABORT_CALL_request:
- {
- struct uniapi_abort_call_request *arg =
- uni_msg_rptr(msg, struct uniapi_abort_call_request *);
-
- if ((c = uni_find_call(uni, &arg->cref)) != NULL) {
- uni_enq_call(c, SIGC_ABORT_CALL_request, cookie, NULL, NULL);
- } else {
- uniapi_uni_error(uni, UNIAPI_ERROR_BAD_CALL, cookie,
- UNI_CALLSTATE_U0);
- }
- break;
- }
-
- /*
- * Call-Control
- */
- case SIGO_CALL_DESTROYED:
- uni->funcs->uni_output(uni, uni->arg,
- UNIAPI_CALL_DESTROYED, 0, msg);
- msg = NULL;
- break;
-
- /*
- * ResetRespond
- */
- case SIGO_RESET_indication:
- uni->funcs->uni_output(uni, uni->arg,
- UNIAPI_RESET_indication, 0, msg);
- msg = NULL;
- break;
-
- /*
- * Timeouts
- */
- case SIGO_T309:
- coord_t309(uni);
- break;
-
- }
- if (msg != NULL)
- uni_msg_destroy(msg);
-}
-
-/*
- * Send a signal to all call instances
- */
-static void
-sig_all_calls(struct uni *uni, u_int sig)
-{
- struct call *call;
-
- TAILQ_FOREACH(call, &uni->calls, link)
- uni_enq_call(call, sig, 0, NULL, NULL);
-}
-
-/*
- * Set a new coordinator state - this moves all delayed coordinator
- * signals from the delayed queue to the signal queue.
- */
-static int
-cufilt(struct sig *s, void *arg __unused)
-{
- return (s->type == SIG_COORD);
-}
-
-static void
-set_custat(struct uni *uni, enum cu_stat nstate)
-{
- if (uni->custat != nstate) {
- uni->custat = nstate;
- uni_undel(uni, cufilt, NULL);
- }
-}
-
-/*
- * T309 timeout function
- */
-static void
-t309_func(struct uni *uni)
-{
- uni_enq_coord(uni, SIGO_T309, 0, NULL);
-}
-
-/*
- * Respond with a status message
- */
-void
-uni_respond_status(struct uni *uni, struct uni_cref *cref,
- enum uni_callstate cs, enum uni_cause c1)
-{
- struct uni_all *resp;
-
- if ((resp = UNI_ALLOC()) == NULL)
- return;
-
- MK_MSG_RESP(resp, UNI_STATUS, cref);
- MK_IE_CALLSTATE(resp->u.status.callstate, cs);
- MK_IE_CAUSE(resp->u.status.cause, UNI_CAUSE_LOC_USER, c1);
-
- (void)uni_send_output(resp, uni);
-
- UNI_FREE(resp);
-}
-
-/*
- * Respond with a status message
- */
-void
-uni_respond_status_mtype(struct uni *uni, struct uni_cref *cref,
- enum uni_callstate cs, enum uni_cause c1, u_int mtype)
-{
- struct uni_all *resp;
-
- if((resp = UNI_ALLOC()) == NULL)
- return;
-
- MK_MSG_RESP(resp, UNI_STATUS, cref);
- MK_IE_CALLSTATE(resp->u.status.callstate, cs);
- MK_IE_CAUSE(resp->u.status.cause, UNI_CAUSE_LOC_USER, c1);
- ADD_CAUSE_MTYPE(resp->u.status.cause, mtype);
-
- (void)uni_send_output(resp, uni);
-
- UNI_FREE(resp);
-}
-
-/*
- * Send a message. If we are in CUSTAT1, delay the message if we
- * are in CUSTAT3 send it, else drop it.
- */
-int
-uni_send_output(struct uni_all *u, struct uni *uni)
-{
- struct uni_msg *m;
- int err;
-
- if (uni->custat == CU_STAT0 || uni->custat == CU_STAT2)
- return (0);
-
- m = uni_msg_alloc(1024);
- if ((err = uni_encode(m, u, &uni->cx)) != 0) {
- VERBOSE0(uni, UNI_FAC_ERR, "uni_encode failed: %08x", err);
- uni_msg_destroy(m);
- return (-1);
- }
- if (uni->custat == CU_STAT1)
- uni_delenq_coord(uni, SIGO_DATA, 0, m);
- else
- uni->funcs->saal_output(uni, uni->arg, SAAL_DATA_request, m);
- return (0);
-}
diff --git a/sys/contrib/ngatm/netnatm/sig/sig_party.c b/sys/contrib/ngatm/netnatm/sig/sig_party.c
deleted file mode 100644
--- a/sys/contrib/ngatm/netnatm/sig/sig_party.c
+++ /dev/null
@@ -1,1353 +0,0 @@
-/*
- * Copyright (c) 1996-2003
- * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * Author: Hartmut Brandt <harti@freebsd.org>
- *
- * $Begemot: libunimsg/netnatm/sig/sig_party.c,v 1.18 2004/08/05 07:11:01 brandt Exp $
- *
- * Party instance handling
- */
-
-#include <netnatm/unimsg.h>
-#include <netnatm/saal/sscfudef.h>
-#include <netnatm/msg/unistruct.h>
-#include <netnatm/msg/unimsglib.h>
-#include <netnatm/sig/uni.h>
-
-#include <netnatm/sig/unipriv.h>
-#include <netnatm/sig/unimkmsg.h>
-#include <netnatm/sig/unimsgcpy.h>
-
-static void drop_partyE(struct party *p);
-static int epstate_compat(struct party *, enum uni_epstate);
-
-#define DEF_PRIV_SIG(NAME, FROM) [SIG##NAME] = "SIG"#NAME,
-static const char *const party_sigs[] = {
- DEF_PARTY_SIGS
-};
-#undef DEF_PRIV_SIG
-
-TIMER_FUNC_PARTY(t397, t397_func)
-TIMER_FUNC_PARTY(t398, t398_func)
-TIMER_FUNC_PARTY(t399, t399_func)
-
-static __inline void
-set_party_state(struct party *p, enum uni_epstate state)
-{
- if (p->state != state) {
- VERBOSE(p->call->uni, UNI_FAC_CALL, 1,
- "party %u/%u %u/%u PU%u -> PU%u",
- p->call->cref, p->call->mine,
- p->epref, p->flags & PARTY_MINE, p->state, state);
- p->state = state;
- }
-}
-
-/*
- * Create a party with a given endpoint reference.
- * No check is done, that a party with this epref does not alreay exist.
- */
-struct party *
-uni_create_partyx(struct call *c, u_int epref, u_int mine, uint32_t cookie)
-{
- struct party *p;
- struct uni_msg *api;
- struct uniapi_party_created *ind;
-
- mine = (mine ? PARTY_MINE : 0);
-
- if ((p = PARTY_ALLOC()) == NULL)
- return (NULL);
-
- if ((ind = ALLOC_API(struct uniapi_party_created, api)) == NULL) {
- PARTY_FREE(p);
- return (NULL);
- }
-
- ind->cref.cref = c->cref;
- ind->cref.flag = c->mine;
- MK_IE_EPREF(ind->epref, epref, mine);
- ind->epref.h.act = UNI_IEACT_DEFAULT;
-
- p->call = c;
- p->epref = epref;
- p->flags = mine;
- p->state = UNI_EPSTATE_NULL;
-
- TIMER_INIT_PARTY(p, t397);
- TIMER_INIT_PARTY(p, t398);
- TIMER_INIT_PARTY(p, t399);
-
- TAILQ_INSERT_HEAD(&c->parties, p, link);
-
- c->uni->funcs->uni_output(c->uni, c->uni->arg,
- UNIAPI_PARTY_CREATED, cookie, api);
-
- VERBOSE(c->uni, UNI_FAC_CALL, 1, "created party %u/%s %u/%s",
- p->call->cref, p->call->mine ? "mine" : "his",
- p->epref, (p->flags & PARTY_MINE) ? "mine" : "his");
-
- return (p);
-
-}
-
-struct party *
-uni_create_party(struct call *c, struct uni_ie_epref *epref)
-{
- return (uni_create_partyx(c, epref->epref, epref->flag, 0));
-}
-
-struct party *
-uni_find_party(struct call *c, struct uni_ie_epref *epref)
-{
- struct party *p;
-
- TAILQ_FOREACH(p, &c->parties, link)
- if (p->epref == epref->epref &&
- (!(p->flags & PARTY_MINE) == !epref->flag))
- return (p);
- return (NULL);
-}
-struct party *
-uni_find_partyx(struct call *c, u_int epref, u_int mine)
-{
- struct party *p;
-
- TAILQ_FOREACH(p, &c->parties, link)
- if (p->epref == epref && (!(p->flags & PARTY_MINE) == !mine))
- return (p);
- return (NULL);
-}
-
-/*
- * Destroy a party.
- * This function is assumed to remove the party from the parent's call
- * party list.
- */
-void
-uni_destroy_party(struct party *p, int really)
-{
- struct uni_msg *api;
- struct uniapi_party_destroyed *ind;
-
- TIMER_DESTROY_PARTY(p, t397);
- TIMER_DESTROY_PARTY(p, t398);
- TIMER_DESTROY_PARTY(p, t399);
-
- TAILQ_REMOVE(&p->call->parties, p, link);
-
- uni_delsig(p->call->uni, SIG_PARTY, p->call, p);
-
- if (!really) {
- ind = ALLOC_API(struct uniapi_party_destroyed, api);
- if (ind != NULL) {
- ind->cref.cref = p->call->cref;
- ind->cref.flag = p->call->mine;
- ind->epref.epref = p->epref;
- ind->epref.flag = p->flags & PARTY_MINE;
- ind->epref.h.act = UNI_IEACT_DEFAULT;
- IE_SETPRESENT(ind->epref);
-
- uni_enq_call(p->call, SIGC_PARTY_DESTROYED, 0, api, NULL);
- }
-
- uni_enq_party(p, SIGP_PARTY_DELETE, 0, NULL, NULL);
- return;
- }
- PARTY_FREE(p);
-}
-
-/*
- * Count number of parties in active states.
- * If the argument is 0 only ACTIVE parties are counter
- * If the argument is 1 only parties in establishing states are counted
- * If the argument is 2 both are counted.
- */
-u_int
-uni_party_act_count(struct call *c, int kind)
-{
- struct party *p;
- u_int cnt;
-
- cnt = 0;
- TAILQ_FOREACH(p, &c->parties, link) {
- switch (p->state) {
-
- case UNI_EPSTATE_ACTIVE:
- if (kind == 0 || kind == 2)
- cnt++;
- break;
-
- case UNI_EPSTATE_ALERT_RCVD:
- case UNI_EPSTATE_ADD_INIT:
- case UNI_EPSTATE_ALERT_DLVD:
- case UNI_EPSTATE_ADD_RCVD:
- if (kind == 1 || kind == 2)
- cnt++;
- break;
-
- default:
- break;
- }
- }
- return (cnt);
-}
-
-static void
-stop_all_party_timers(struct party *p)
-{
- TIMER_STOP_PARTY(p, t397);
- TIMER_STOP_PARTY(p, t398);
- TIMER_STOP_PARTY(p, t399);
-}
-/************************************************************/
-
-/*
- * Add-party.request
- *
- * Q.2971:Party-control-U 3 (PU0)
- * Q.2971:Party-control-N 3 (PN0)
- */
-static void
-pun0_add_party_request(struct party *p, struct uni_msg *api, uint32_t cookie)
-{
- struct uni_all *add;
- struct uniapi_add_party_request *req =
- uni_msg_rptr(api, struct uniapi_add_party_request *);
-
- if ((add = UNI_ALLOC()) == NULL) {
- uni_msg_destroy(api);
- uniapi_party_error(p, UNIAPI_ERROR_NOMEM, cookie);
- return;
- }
-
- add->u.add_party = req->add;
- MK_MSG_ORIG(add, UNI_ADD_PARTY, p->call->cref, !p->call->mine);
- uni_send_output(add, p->call->uni);
- UNI_FREE(add);
-
- TIMER_START_PARTY(p, t399, p->call->uni->timer399);
-
- set_party_state(p, UNI_EPSTATE_ADD_INIT);
-
- uni_msg_destroy(api);
- uniapi_party_error(p, UNIAPI_OK, cookie);
-}
-
-/*
- * Add-party-ack.request
- *
- * Q.2971:Party-Control-U 6 PU2
- * Q.2971:Party-Control-U 7 PU3
- * Q.2971:Party-Control-N 6 PN2
- * Q.2971:Party-Control-N 7 PN3
- */
-static void
-punx_add_party_ack_request(struct party *p, struct uni_msg *m, uint32_t cookie)
-{
- struct uni_all *ack;
- struct uniapi_add_party_ack_request *req =
- uni_msg_rptr(m, struct uniapi_add_party_ack_request *);
-
- if ((ack = UNI_ALLOC()) == NULL) {
- uniapi_party_error(p, UNIAPI_ERROR_NOMEM, cookie);
- uni_msg_destroy(m);
- return;
- }
- ack->u.add_party_ack = req->ack;
- MK_MSG_ORIG(ack, UNI_ADD_PARTY_ACK, p->call->cref, !p->call->mine);
- uni_send_output(ack, p->call->uni);
- UNI_FREE(ack);
-
- set_party_state(p, UNI_EPSTATE_ACTIVE);
-
- uni_msg_destroy(m);
- uniapi_party_error(p, UNIAPI_OK, cookie);
-}
-
-/*
- * Add-party-rej.request
- *
- * Q.2971:Party-Control-U 6 PU2
- * Q.2971:Party-Control-N 6 PN2
- */
-static void
-pun2_add_party_rej_request(struct party *p, struct uni_msg *m, uint32_t cookie)
-{
- struct uni_all *rej;
- struct uniapi_add_party_rej_request *req =
- uni_msg_rptr(m, struct uniapi_add_party_rej_request *);
-
- if ((rej = UNI_ALLOC()) == NULL) {
- uniapi_party_error(p, UNIAPI_ERROR_NOMEM, cookie);
- uni_msg_destroy(m);
- return;
- }
-
- stop_all_party_timers(p);
-
- rej->u.add_party_rej = req->rej;
- MK_MSG_ORIG(rej, UNI_ADD_PARTY_REJ, p->call->cref, !p->call->mine);
- uni_enq_call(p->call, SIGC_SEND_ADD_PARTY_REJ, cookie, NULL, rej);
-
- uni_msg_destroy(m);
- p->state = UNI_EPSTATE_NULL;
- uniapi_party_error(p, UNIAPI_OK, cookie);
-
- uni_destroy_party(p, 0);
-}
-
-/*
- * ADD PARTY in PU0, PN0
- *
- * Q.2971:Party-Control-U 3/14 PU0
- */
-static void
-pun0_add_party(struct party *p, struct uni_msg *m, struct uni_all *u)
-{
- struct uniapi_add_party_indication *ind;
- struct uni_msg *api;
-
- ind = ALLOC_API(struct uniapi_add_party_indication, api);
- if (ind != NULL) {
- ind->add.hdr = u->u.hdr;
- copy_msg_add_party(&u->u.add_party, &ind->add);
- p->call->uni->funcs->uni_output(p->call->uni, p->call->uni->arg,
- UNIAPI_ADD_PARTY_indication, 0, api);
- }
- set_party_state(p, UNI_EPSTATE_ADD_RCVD);
-
- uni_msg_destroy(m);
- UNI_FREE(u);
-}
-
-/*
- * PARTY-ALERTING.request
- *
- * Q.2971:Party-Control-U 6 (PU2)
- * Q.2971:Party-Control-N 6 (PN2)
- */
-static void
-pun2_party_alerting_request(struct party *p, struct uni_msg *api,
- uint32_t cookie)
-{
- struct uni_all *alert;
- struct uniapi_party_alerting_request *req =
- uni_msg_rptr(api, struct uniapi_party_alerting_request *);
-
- if ((alert = UNI_ALLOC()) == NULL) {
- uniapi_party_error(p, UNIAPI_ERROR_NOMEM, cookie);
- uni_msg_destroy(api);
- return;
- }
- alert->u.party_alerting = req->alert;
- MK_MSG_ORIG(alert, UNI_PARTY_ALERTING,
- p->call->cref, !p->call->mine);
- uni_send_output(alert, p->call->uni);
- UNI_FREE(alert);
-
- set_party_state(p, UNI_EPSTATE_ALERT_DLVD);
-
- uni_msg_destroy(api);
- uniapi_party_error(p, UNIAPI_OK, cookie);
-}
-
-/*
- * PARTY-ALERTING in state PU1/PN1
- *
- * Q.2971:Party-Control-U 14
- * Q.2971:Party-Control-N 5
- */
-static void
-pun1_party_alerting(struct party *p, struct uni_msg *m, struct uni_all *u)
-{
- struct uniapi_party_alerting_indication *ind;
- struct uni_msg *api;
-
- ind = ALLOC_API(struct uniapi_party_alerting_indication, api);
- if (ind == NULL) {
- uni_msg_destroy(m);
- UNI_FREE(u);
- return;
- }
- TIMER_STOP_PARTY(p, t399);
-
- ind->alert.hdr = u->u.hdr;
- copy_msg_party_alerting(&u->u.party_alerting, &ind->alert);
-
- p->call->uni->funcs->uni_output(p->call->uni, p->call->uni->arg,
- UNIAPI_PARTY_ALERTING_indication, 0, api);
-
- TIMER_START_PARTY(p, t397, p->call->uni->timer397);
-
- uni_msg_destroy(m);
- UNI_FREE(u);
-
- set_party_state(p, UNI_EPSTATE_ALERT_RCVD);
-}
-
-/*
- * ADD-PARTY-ACK
- *
- * Q.2971:Party-Control-U 4 (PU1)
- * Q.2971:Party-Control-U 7 (PU4)
- * Q.2971:Party-Control-N 4 (PN1)
- * Q.2971:Party-Control-N 7 (PN4)
- */
-static void
-pun1pun4_add_party_ack(struct party *p, struct uni_msg *m, struct uni_all *u)
-{
- struct uniapi_add_party_ack_indication *ind;
- struct uni_msg *api;
-
- ind = ALLOC_API(struct uniapi_add_party_ack_indication, api);
- if (ind == NULL) {
- uni_msg_destroy(m);
- UNI_FREE(u);
- return;
- }
-
- if (p->state == UNI_EPSTATE_ADD_INIT)
- TIMER_STOP_PARTY(p, t399);
- else
- TIMER_STOP_PARTY(p, t397);
-
- ind->ack.hdr = u->u.hdr;
- copy_msg_add_party_ack(&u->u.add_party_ack, &ind->ack);
-
- p->call->uni->funcs->uni_output(p->call->uni, p->call->uni->arg,
- UNIAPI_ADD_PARTY_ACK_indication, 0, api);
-
- uni_msg_destroy(m);
- UNI_FREE(u);
-
- set_party_state(p, UNI_EPSTATE_ACTIVE);
-}
-
-/*
- * ADD-PARTY-REJECT
- *
- * Q.2971:Party-Control-U 4 (PU1)
- * Q.2971:Party-Control-N 4 (PN1)
- */
-static void
-pun1_add_party_rej(struct party *p, struct uni_msg *m, struct uni_all *u)
-{
- struct uniapi_add_party_rej_indication *ind;
- struct uni_msg *api;
-
- ind = ALLOC_API(struct uniapi_add_party_rej_indication, api);
- if (ind == NULL) {
- uni_msg_destroy(m);
- UNI_FREE(u);
- return;
- }
-
- TIMER_STOP_PARTY(p, t399);
-
- ind->rej.hdr = u->u.hdr;
- copy_msg_add_party_rej(&u->u.add_party_rej, &ind->rej);
- uni_enq_call(p->call, SIGC_ADD_PARTY_REJ_indication, 0, api, NULL);
-
- uni_destroy_party(p, 0);
-
- uni_msg_destroy(m);
- UNI_FREE(u);
-}
-
-/*
- * ADD-PARTY-REJECT
- *
- * Q.2971:Party-Control-U 10 (PU5)
- * Q.2971:Party-Control-N 10 (PN5)
- */
-static void
-pun5_add_party_rej(struct party *p, struct uni_msg *m, struct uni_all *u)
-{
- struct uniapi_drop_party_ack_indication *ind;
- struct uni_msg *api;
-
- ind = ALLOC_API(struct uniapi_drop_party_ack_indication, api);
- if (ind == NULL) {
- uni_msg_destroy(m);
- UNI_FREE(u);
- return;
- }
-
- ind->drop.hdr = u->u.hdr;
- COPY_FROM_ADD_REJ(u, &ind->drop);
- if (IE_ISGOOD(u->u.add_party_rej.crankback))
- ind->crankback = u->u.add_party_rej.crankback;
- uni_enq_call(p->call, SIGC_DROP_PARTY_ACK_indication, 0, api, NULL);
-
- TIMER_STOP_PARTY(p, t398);
-
- uni_destroy_party(p, 0);
-
- uni_msg_destroy(m);
- UNI_FREE(u);
-}
-
-/*
- * DROP-PARTY-ACKNOWLEDGE
- *
- * Q.2971:Party-Control-U 8
- * Q.2971:Party-Control-N 8
- *
- * Message already verified in Call-Control!
- */
-static void
-punx_drop_party_ack(struct party *p, struct uni_msg *m, struct uni_all *u)
-{
- struct uniapi_drop_party_ack_indication *ind;
- struct uni_msg *api;
-
- stop_all_party_timers(p);
-
- ind = ALLOC_API(struct uniapi_drop_party_ack_indication, api);
- if (ind != NULL) {
- ind->drop.hdr = u->u.hdr;
- COPY_FROM_DROP_ACK(u, &ind->drop);
- uni_enq_call(p->call, SIGC_DROP_PARTY_ACK_indication,
- 0, api, NULL);
- }
-
- uni_destroy_party(p, 0);
-
- uni_msg_destroy(m);
- UNI_FREE(u);
-}
-
-/*
- * DROP PARTY message in any state except PU5/PN5
- *
- * Q.2971:Party-Control-U 9
- * Q.2971:Party-Control-N 9
- */
-static void
-punx_drop_party(struct party *p, struct uni_msg *m, struct uni_all *u)
-{
- struct uniapi_drop_party_indication *ind;
- struct uni_msg *api;
-
- ind = ALLOC_API(struct uniapi_drop_party_indication, api);
- if (ind == NULL) {
- uni_msg_destroy(m);
- UNI_FREE(u);
- return;
- }
-
- ind->drop.hdr = u->u.hdr;
- copy_msg_drop_party(&u->u.drop_party, &ind->drop);
-
- /* need the cause even if it is bad */
- if (IE_ISERROR(u->u.drop_party.cause))
- ind->drop.cause = u->u.drop_party.cause;
-
- ind->my_cause = p->call->uni->cause;
-
- uni_enq_call(p->call, SIGC_DROP_PARTY_indication, 0, api, NULL);
-
- TIMER_STOP_PARTY(p, t397);
- TIMER_STOP_PARTY(p, t399);
-
- uni_msg_destroy(m);
- UNI_FREE(u);
-
- set_party_state(p, UNI_EPSTATE_DROP_RCVD);
-}
-
-/*
- * DROP PARTY message in state PU5/PN5
- *
- * Q.2971:Party-Control-U 10
- * Q.2971:Party-Control-N 10
- */
-static void
-pun5_drop_party(struct party *p, struct uni_msg *m, struct uni_all *u)
-{
- struct uniapi_drop_party_ack_indication *ind;
- struct uni_msg *api;
-
- ind = ALLOC_API(struct uniapi_drop_party_ack_indication, api);
- if (ind == NULL) {
- uni_msg_destroy(m);
- UNI_FREE(u);
- return;
- }
-
- ind->drop.hdr = u->u.hdr;
- copy_msg_drop_party(&u->u.drop_party, &ind->drop);
-
- /* need the cause even if it is bad */
- if (IE_ISERROR(u->u.drop_party.cause))
- ind->drop.cause = u->u.drop_party.cause;
-
- uni_enq_call(p->call, SIGC_DROP_PARTY_ACK_indication, 0, api, NULL);
-
- TIMER_STOP_PARTY(p, t398);
-
- uni_msg_destroy(m);
- UNI_FREE(u);
-
- set_party_state(p, UNI_EPSTATE_DROP_RCVD);
-
- uni_destroy_party(p, 0);
-}
-
-/************************************************************/
-
-/*
- * T399
- *
- * Q.2971:Party-Control-U 4 (PU1)
- * Q.2971:Party-Control-N 4 (PN1)
- */
-static void
-pun1_t399(struct party *p)
-{
- if (p->call->uni->proto == UNIPROTO_UNI40N) {
- MK_IE_CAUSE(p->call->uni->cause, UNI_CAUSE_LOC_USER,
- UNI_CAUSE_NO_RESPONSE);
- } else {
- MK_IE_CAUSE(p->call->uni->cause, UNI_CAUSE_LOC_USER,
- UNI_CAUSE_RECOVER);
- ADD_CAUSE_TIMER(p->call->uni->cause, "399");
- }
-
- drop_partyE(p);
-}
-
-/*
- * T398
- *
- * Q.2971:Party-Control-U 10 (PU5)
- * Q.2971:Party-Control-N 10 (PN5)
- */
-static void
-pun5_t398(struct party *p)
-{
- struct uniapi_drop_party_ack_indication *ind;
- struct uni_all *drop;
- struct uni_msg *api;
-
- MK_IE_CAUSE(p->call->uni->cause,
- UNI_CAUSE_LOC_USER, UNI_CAUSE_RECOVER);
- ADD_CAUSE_TIMER(p->call->uni->cause, "398");
- /*
- * Send indication to API
- */
- ind = ALLOC_API(struct uniapi_drop_party_ack_indication, api);
- if (ind != NULL) {
- ind->drop.hdr.cref.cref = p->call->cref;
- ind->drop.hdr.cref.flag = p->call->mine;
- ind->drop.hdr.act = UNI_MSGACT_DEFAULT;
- MK_IE_EPREF(ind->drop.epref, p->epref, p->flags & PARTY_MINE);
- ind->drop.cause = p->call->uni->cause;
- uni_enq_call(p->call, SIGC_DROP_PARTY_ACK_indication,
- 0, api, NULL);
- }
-
- /*
- * Send DROP PARTY ACK
- */
- if ((drop = UNI_ALLOC()) != NULL) {
- MK_MSG_ORIG(drop, UNI_DROP_PARTY_ACK,
- p->call->cref, !p->call->mine);
- MK_IE_EPREF(drop->u.drop_party_ack.epref,
- p->epref, !(p->flags & PARTY_MINE));
- drop->u.drop_party_ack.cause = p->call->uni->cause;
- uni_enq_call(p->call, SIGC_SEND_DROP_PARTY_ACK, 0, NULL, drop);
- }
-
- uni_destroy_party(p, 0);
-}
-
-/*
- * T397
- *
- * Q.2971:Party-Control-U 7 (PU4)
- * Q.2971:Party-Control-N 7 (PN4)
- */
-static void
-pun4_t397(struct party *p)
-{
- MK_IE_CAUSE(p->call->uni->cause, UNI_CAUSE_LOC_USER,
- UNI_CAUSE_RECOVER);
- ADD_CAUSE_TIMER(p->call->uni->cause, "397");
-
- drop_partyE(p);
-}
-
-/************************************************************/
-
-/*
- * Drop a party because of an error condition.
- * This is label E on page Party-Control-U 8/14.
- *
- * It is assumed, that the caller has constructed the cause in
- * p->call->uni->cause.
- */
-static void
-drop_partyE(struct party *p)
-{
- struct uni_msg *api;
- struct uniapi_drop_party_indication *ind;
- struct uni_all *drop;
-
- /*
- * Send indication to API
- */
- if ((ind = ALLOC_API(struct uniapi_drop_party_indication, api)) != NULL) {
- ind->drop.hdr.cref.cref = p->call->cref;
- ind->drop.hdr.cref.flag = p->call->mine;
- ind->drop.hdr.act = UNI_MSGACT_DEFAULT;
- MK_IE_EPREF(ind->drop.epref, p->epref, p->flags & PARTY_MINE);
- ind->drop.cause = p->call->uni->cause;
- uni_enq_call(p->call, SIGC_DROP_PARTY_indication, 0, api, NULL);
- }
- TIMER_STOP_PARTY(p, t399);
- TIMER_STOP_PARTY(p, t397);
- TIMER_START_PARTY(p, t398, p->call->uni->timer398);
-
- if ((drop = UNI_ALLOC()) != NULL) {
- drop->u.drop_party.cause = p->call->uni->cause;
- MK_MSG_ORIG(drop, UNI_DROP_PARTY, p->call->cref, !p->call->mine);
- MK_IE_EPREF(drop->u.drop_party.epref, p->epref,
- !(p->flags & PARTY_MINE));
- uni_enq_call(p->call, SIGC_SEND_DROP_PARTY, 0, NULL, drop);
- }
-
- set_party_state(p, UNI_EPSTATE_DROP_INIT);
-}
-
-/*
- * Drop party request in Px1, Px3, Px4 or Px7
- *
- * Q.2971:Party-Control-U 8
- * Q.2971:Party-Control-N 8
- */
-static void
-punx_drop_party_request(struct party *p, struct uni_msg *api, uint32_t cookie)
-{
- struct uniapi_drop_party_request *req =
- uni_msg_rptr(api, struct uniapi_drop_party_request *);
- struct uni_all *drop;
-
- if ((drop = UNI_ALLOC()) == NULL) {
- uniapi_party_error(p, UNIAPI_ERROR_NOMEM, cookie);
- uni_msg_destroy(api);
- return;
- }
-
- TIMER_STOP_PARTY(p, t399);
- TIMER_STOP_PARTY(p, t397);
- TIMER_START_PARTY(p, t398, p->call->uni->timer398);
-
- drop->u.drop_party = req->drop;
- MK_MSG_ORIG(drop, UNI_DROP_PARTY, p->call->cref, !p->call->mine);
- uni_enq_call(p->call, SIGC_SEND_DROP_PARTY, cookie, NULL, drop);
-
- set_party_state(p, UNI_EPSTATE_DROP_INIT);
-
- uni_msg_destroy(api);
- uniapi_party_error(p, UNIAPI_OK, cookie);
-}
-
-/*
- * Drop-party-ack.request in Px6
- *
- * Q.2971:Party-Control-U 9
- * Q.2971:Party-Control-N 9
- */
-static void
-pun6_drop_party_ack_request(struct party *p, struct uni_msg *api, uint32_t cookie)
-{
- struct uniapi_drop_party_ack_request *req =
- uni_msg_rptr(api, struct uniapi_drop_party_ack_request *);
- struct uni_all *ack;
-
- if ((ack = UNI_ALLOC()) == NULL) {
- uni_msg_destroy(api);
- uniapi_party_error(p, UNIAPI_ERROR_NOMEM, cookie);
- return;
- }
- ack->u.drop_party_ack = req->ack;
- MK_MSG_ORIG(ack, UNI_DROP_PARTY_ACK, p->call->cref, !p->call->mine);
- uni_enq_call(p->call, SIGC_SEND_DROP_PARTY_ACK, cookie, NULL, ack);
-
- stop_all_party_timers(p);
-
- uni_msg_destroy(api);
- uniapi_party_error(p, UNIAPI_OK, cookie);
-
- uni_destroy_party(p, 0);
-}
-/************************************************************/
-/*
- * Party status enquiry request from API or call-control
- *
- * Q.2971:Party-Control-U 12
- * Q.2971:Party-Control-N 12
- */
-static void
-punx_status_enquiry_request(struct party *p, uint32_t cookie)
-{
- struct uni_all *enq;
-
- if((enq = UNI_ALLOC()) == NULL) {
- uniapi_party_error(p, UNIAPI_ERROR_NOMEM, cookie);
- return;
- }
- MK_IE_EPREF(enq->u.status_enq.epref, p->epref,
- !(p->flags & PARTY_MINE));
- MK_MSG_ORIG(enq, UNI_STATUS_ENQ, p->call->cref, !p->call->mine);
- uni_enq_call(p->call, SIGC_SEND_STATUS_ENQ, cookie, NULL, enq);
-
- uniapi_party_error(p, UNIAPI_OK, cookie);
-}
-
-/*
- * STATUS in any state except PU5/PN5
- *
- * Q.2971:Party-Control-U 12
- * Q.2971:Party-Control-N 12
- */
-static void
-punx_status(struct party *p, struct uni_msg *m, struct uni_all *u)
-{
- struct uniapi_drop_party_ack_indication *ind;
- struct uni_msg *api;
-
- if (u->u.status.epstate.state == UNI_EPSTATE_NULL) {
- /* should not happend */
- ind = ALLOC_API(struct uniapi_drop_party_ack_indication, api);
- if (ind != NULL) {
- ind->drop.hdr = u->u.hdr;
- ind->drop.cause = u->u.status.cause;
- ind->drop.epref = u->u.status.epref;
- uni_enq_call(p->call, SIGC_DROP_PARTY_ACK_indication,
- 0, api, NULL);
- }
- stop_all_party_timers(p);
-
- uni_destroy_party(p, 0);
- } else {
- if (epstate_compat(p, u->u.status.epstate.state)) {
- if(u->u.status.cause.cause == UNI_CAUSE_MANDAT ||
- u->u.status.cause.cause == UNI_CAUSE_MTYPE_NIMPL ||
- u->u.status.cause.cause == UNI_CAUSE_IE_NIMPL ||
- u->u.status.cause.cause == UNI_CAUSE_IE_INV) {
- MK_IE_CAUSE(p->call->uni->cause,
- UNI_CAUSE_LOC_USER,
- UNI_CAUSE_UNSPEC);
- drop_partyE(p);
- }
- } else {
- MK_IE_CAUSE(p->call->uni->cause,
- UNI_CAUSE_LOC_USER,
- UNI_CAUSE_MSG_INCOMP);
- drop_partyE(p);
- }
- }
-
- uni_msg_destroy(m);
- UNI_FREE(u);
-}
-
-/*
- * STATUS in PU5/PN5
- *
- * Q.2971:Party-Control-U 10
- * Q.2971:Party-Control-N 10
- */
-static void
-pun5_status(struct party *p, struct uni_msg *m, struct uni_all *u)
-{
- struct uniapi_drop_party_ack_indication *ind;
- struct uni_msg *api;
-
- if (u->u.status.epstate.state == UNI_EPSTATE_NULL) {
- ind = ALLOC_API(struct uniapi_drop_party_ack_indication, api);
- if (ind != NULL) {
- ind->drop.hdr = u->u.hdr;
- ind->drop.cause = u->u.status.cause;
- ind->drop.epref = u->u.status.epref;
- uni_enq_call(p->call, SIGC_DROP_PARTY_ACK_indication,
- 0, api, NULL);
- }
- TIMER_STOP_PARTY(p, t398);
-
- uni_destroy_party(p, 0);
- }
-
- uni_msg_destroy(m);
- UNI_FREE(u);
-}
-
-/************************************************************/
-
-void
-uni_sig_party(struct party *p, enum party_sig sig, uint32_t cookie,
- struct uni_msg *msg, struct uni_all *u)
-{
- if (sig >= SIGP_END) {
- VERBOSE(p->call->uni, UNI_FAC_ERR, 1,
- "Signal %d outside of range to Party-Control", sig);
- if (msg)
- uni_msg_destroy(msg);
- if (u)
- UNI_FREE(u);
- return;
- }
- VERBOSE(p->call->uni, UNI_FAC_CALL, 1,
- "Signal %s in state %u of party %u/%s (call %u/%s in state %s)"
- "; cookie %u", party_sigs[sig], p->state, p->epref,
- (p->flags & PARTY_MINE) ? "mine" : "his", p->call->cref,
- p->call->mine ? "mine" : "his", callstates[p->call->cstate].name,
- cookie);
-
- switch (sig) {
-
- case SIGP_PARTY_DELETE:
- PARTY_FREE(p);
- break;
-
- /*
- * Messages
- */
- case SIGP_SETUP:
- if (p->state == UNI_EPSTATE_NULL) {
- /* Q.2971:Call-Control-U 3/13 */
- /* Q.2971:Call-Control-N 3/13 */
- set_party_state(p, UNI_EPSTATE_ADD_RCVD);
- break;
- }
- VERBOSE(p->call->uni, UNI_FAC_ERR, 1,
- "SETUP in ps=%u", p->state);
- break;
-
- case SIGP_ALERTING:
- if (p->state == UNI_EPSTATE_ADD_INIT) {
- /* Q.2971:Call-Control-U 14 */
- /* Q.2971:Call-Control-N 5 */
- TIMER_START_PARTY(p, t397, p->call->uni->timer397);
- set_party_state(p, UNI_EPSTATE_ALERT_RCVD);
- break;
- }
- VERBOSE(p->call->uni, UNI_FAC_ERR, 1,
- "ALERTING in ps=%u", p->state);
- break;
-
- case SIGP_CONNECT:
- if (p->state == UNI_EPSTATE_ADD_INIT) {
- /* Q.2971:Call-Control-U 4/13 */
- TIMER_STOP_PARTY(p, t399);
- set_party_state(p, UNI_EPSTATE_ACTIVE);
- break;
- }
- if (p->state == UNI_EPSTATE_ALERT_RCVD) {
- /* Q.2971:Call-Control-U 7/13 */
- TIMER_STOP_PARTY(p, t397);
- set_party_state(p, UNI_EPSTATE_ACTIVE);
- break;
- }
- VERBOSE(p->call->uni, UNI_FAC_ERR, 1,
- "CONNECT in ps=%u", p->state);
- break;
-
- case SIGP_CONNECT_ACK:
- if (p->state == UNI_EPSTATE_ADD_RCVD ||
- p->state == UNI_EPSTATE_ALERT_DLVD) {
- /* Q.2971:Call-Control-U 6/13 */
- /* Q.2971:Call-Control-U 7/13 */
- p->flags &= ~PARTY_CONNECT;
- set_party_state(p, UNI_EPSTATE_ACTIVE);
- break;
- }
- VERBOSE(p->call->uni, UNI_FAC_ERR, 1,
- "CONNECT in ps=%u", p->state);
- break;
-
- case SIGP_RELEASE:
- if (p->state == UNI_EPSTATE_DROP_INIT) {
- /* Q.2971:Party-Control-U 10/14 */
- /* Q.2971:Party-Control-N 10/14 */
- TIMER_STOP_PARTY(p, t398);
- uni_destroy_party(p, 0);
- break;
- }
- /* Q.2971:Party-Control-U 11/14 */
- /* Q.2971:Party-Control-N 11/14 */
- TIMER_STOP_PARTY(p, t397);
- TIMER_STOP_PARTY(p, t399);
- uni_destroy_party(p, 0);
- break;
-
- case SIGP_RELEASE_COMPL:
- /* Q.2971:Party-Control-U 11/14 */
- /* Q.2971:Party-Control-N 11/14 */
- stop_all_party_timers(p);
- uni_destroy_party(p, 0);
- break;
-
- case SIGP_RELEASE_confirm:
- /* not in the SDLs */
- stop_all_party_timers(p);
- uni_destroy_party(p, 0);
- break;
-
- case SIGP_RELEASE_request:
- if (p->state == UNI_EPSTATE_DROP_INIT) {
- /* Q.2971:Party-Control-U 10 */
- /* Q.2971:Party-Control-N 10 */
- uni_destroy_party(p, 0);
- break;
- }
- /* Q.2971:Party-Control-U 11 */
- /* Q.2971:Party-Control-N 11 */
- TIMER_STOP_PARTY(p, t397);
- TIMER_STOP_PARTY(p, t399);
- uni_destroy_party(p, 0);
- break;
-
- case SIGP_RELEASE_response:
- /* Q.2971:Party-Control-U 11 */
- /* Q.2971:Party-Control-N 11 */
- stop_all_party_timers(p);
- uni_destroy_party(p, 0);
- break;
-
- case SIGP_ADD_PARTY:
- if (p->state == UNI_EPSTATE_NULL) {
- /* Q.2971:Party-Control-U 3 PU0 */
- /* Q.2971:Party-Control-N 3 PN0 */
- pun0_add_party(p, msg, u);
- break;
- }
- if (p->state == UNI_EPSTATE_ADD_RCVD) {
- /* Q.2971:Party-Control-U 6 PU2 */
- /* Q.2971:Party-Control-N 6 PN2 */
- uni_msg_destroy(msg);
- UNI_FREE(u);
- break;
- }
- uni_bad_message(p->call, u, UNI_CAUSE_MSG_INCOMP,
- &u->u.add_party.epref, p->state);
- uni_msg_destroy(msg);
- UNI_FREE(u);
- break;
-
- case SIGP_PARTY_ALERTING:
- if (p->state == UNI_EPSTATE_ADD_INIT) {
- /* Q.2971:Party-Control-U 14 */
- /* Q.2971:Party-Control-N 5 */
- pun1_party_alerting(p, msg, u);
- break;
- }
- uni_bad_message(p->call, u, UNI_CAUSE_MSG_INCOMP,
- &u->u.party_alerting.epref, p->state);
- uni_msg_destroy(msg);
- UNI_FREE(u);
- break;
-
- case SIGP_ADD_PARTY_ACK:
- if (p->state == UNI_EPSTATE_ADD_INIT ||
- p->state == UNI_EPSTATE_ALERT_RCVD) {
- /* Q.2971:Party-Control-U 4 (PU1) */
- /* Q.2971:Party-Control-U 7 (PU4) */
- /* Q.2971:Party-Control-N 4 (PN1) */
- /* Q.2971:Party-Control-N 7 (PN4) */
- pun1pun4_add_party_ack(p, msg, u);
- break;
- }
- uni_bad_message(p->call, u, UNI_CAUSE_MSG_INCOMP,
- &u->u.add_party_ack.epref, p->state);
- uni_msg_destroy(msg);
- UNI_FREE(u);
- break;
-
- case SIGP_ADD_PARTY_REJ:
- if (p->state == UNI_EPSTATE_ADD_INIT) {
- /* Q.2971:Party-Control-U 4 (PU1) */
- /* Q.2971:Party-Control-N 4 (PN1) */
- pun1_add_party_rej(p, msg, u);
- break;
- }
- if (p->state == UNI_EPSTATE_DROP_INIT) {
- /* Q.2971:Party-Control-U 10 (PU5) */
- /* Q.2971:Party-Control-N 10 (PN5) */
- pun5_add_party_rej(p, msg, u);
- break;
- }
- uni_bad_message(p->call, u, UNI_CAUSE_MSG_INCOMP,
- &u->u.add_party_rej.epref, p->state);
- uni_msg_destroy(msg);
- UNI_FREE(u);
- break;
-
- case SIGP_DROP_PARTY_ACK:
- /* Q.2971:Party-Control-U 8 */
- /* Q.2971:Party-Control-N 8 */
- punx_drop_party_ack(p, msg, u);
- break;
-
- case SIGP_DROP_PARTY:
- if (p->state == UNI_EPSTATE_DROP_INIT)
- /* Q.2971:Party-Control-U 10 */
- /* Q.2971:Party-Control-N 10 */
- pun5_drop_party(p, msg, u);
- else
- /* Q.2971:Party-Control-U 9 */
- /* Q.2971:Party-Control-N 9 */
- punx_drop_party(p, msg, u);
- break;
-
- case SIGP_STATUS:
- if (p->state == UNI_EPSTATE_DROP_INIT)
- /* Q.2971:Party-Control-U 10 */
- /* Q.2971:Party-Control-N 10 */
- pun5_status(p, msg, u);
- else
- /* Q.2971:Party-Control-U 12 */
- /* Q.2971:Party-Control-N 12 */
- punx_status(p, msg, u);
- break;
-
- /*
- * User
- */
- case SIGP_SETUP_request:
- if (p->state == UNI_EPSTATE_NULL) {
- /* Q.2971:Party-Control-U 3 */
- /* Q.2971:Party-Control-N 3 */
- set_party_state(p, UNI_EPSTATE_ADD_INIT);
- break;
- }
- VERBOSE(p->call->uni, UNI_FAC_ERR, 1,
- "SETUP.request in ps=%u", p->state);
- uniapi_party_error(p, UNIAPI_ERROR_BAD_EPSTATE, cookie);
- break;
-
- case SIGP_SETUP_response:
- if (p->state == UNI_EPSTATE_ADD_RCVD ||
- p->state == UNI_EPSTATE_ALERT_DLVD) {
- /* Q.2971:Party-Control-N 6 (PN2) */
- /* Q.2971:Party-Control-N 7 (PN3) */
- set_party_state(p, UNI_EPSTATE_ACTIVE);
- break;
- }
- VERBOSE(p->call->uni, UNI_FAC_ERR, 1,
- "SETUP.response in ps=%u", p->state);
- uniapi_party_error(p, UNIAPI_ERROR_BAD_EPSTATE, cookie);
- break;
-
- case SIGP_SETUP_COMPL_request:
- if (p->state == UNI_EPSTATE_ADD_INIT) {
- /* Q.2971:Party-Control-N 4 */
- TIMER_STOP_PARTY(p, t399);
- set_party_state(p, UNI_EPSTATE_ACTIVE);
- break;
- }
- if (p->state == UNI_EPSTATE_ALERT_RCVD) {
- /* Q.2971:Party-Control-N 7 */
- TIMER_STOP_PARTY(p, t397);
- set_party_state(p, UNI_EPSTATE_ACTIVE);
- break;
- }
- VERBOSE(p->call->uni, UNI_FAC_ERR, 1,
- "SETUP_COMPL.request in ps=%u", p->state);
- uniapi_party_error(p, UNIAPI_ERROR_BAD_EPSTATE, cookie);
- break;
-
- case SIGP_ADD_PARTY_request:
- if (p->state == UNI_EPSTATE_NULL) {
- /* Q.2971:Party-control-U 3 (PU0) */
- /* Q.2971:Party-control-N 3 (PN0) */
- pun0_add_party_request(p, msg, cookie);
- break;
- }
- VERBOSE(p->call->uni, UNI_FAC_ERR, 1,
- "Add-party.request in ps=%u", p->state);
- uniapi_party_error(p, UNIAPI_ERROR_BAD_EPSTATE, cookie);
- uni_msg_destroy(msg);
- break;
-
- case SIGP_ALERTING_request:
- /* Q.2971:Party-Control-U 6 (PU2) */
- /* Q.2971:Party-Control-N 6 (PN2) */
- set_party_state(p, UNI_EPSTATE_ALERT_DLVD);
- break;
-
- case SIGP_PARTY_ALERTING_request:
- if (p->state == UNI_EPSTATE_ADD_RCVD) {
- /* Q.2971:Party-Control-U 6 (PU2) */
- /* Q.2971:Party-Control-N 6 (PN2) */
- pun2_party_alerting_request(p, msg, cookie);
- break;
- }
- VERBOSE(p->call->uni, UNI_FAC_ERR, 1,
- "Party-alerting.request in ps=%u", p->state);
- uniapi_party_error(p, UNIAPI_ERROR_BAD_EPSTATE, cookie);
- uni_msg_destroy(msg);
- break;
-
- case SIGP_ADD_PARTY_ACK_request:
- if (p->state == UNI_EPSTATE_ADD_RCVD ||
- p->state == UNI_EPSTATE_ALERT_DLVD) {
- /* Q.2971:Party-Control-U 6 PU2 */
- /* Q.2971:Party-Control-U 7 PU3 */
- /* Q.2971:Party-Control-N 6 PN2 */
- /* Q.2971:Party-Control-N 7 PN3 */
- punx_add_party_ack_request(p, msg, cookie);
- break;
- }
- VERBOSE(p->call->uni, UNI_FAC_ERR, 1,
- "Add-party-ack.request in ps=%u", p->state);
- uniapi_party_error(p, UNIAPI_ERROR_BAD_EPSTATE, cookie);
- uni_msg_destroy(msg);
- break;
-
- case SIGP_ADD_PARTY_REJ_request:
- if (p->state == UNI_EPSTATE_ADD_RCVD) {
- /* Q.2971:Party-Control-U 6 PU2 */
- /* Q.2971:Party-Control-N 6 PN2 */
- pun2_add_party_rej_request(p, msg, cookie);
- break;
- }
- VERBOSE(p->call->uni, UNI_FAC_ERR, 1,
- "Add-party-rej.request in ps=%u", p->state);
- uniapi_party_error(p, UNIAPI_ERROR_BAD_EPSTATE, cookie);
- uni_msg_destroy(msg);
- break;
-
- case SIGP_DROP_PARTY_request:
- if (p->state == UNI_EPSTATE_ADD_INIT ||
- p->state == UNI_EPSTATE_ALERT_DLVD ||
- p->state == UNI_EPSTATE_ALERT_RCVD ||
- p->state == UNI_EPSTATE_ACTIVE) {
- /* Q.2971:Party-Control-U 8 */
- /* Q.2971:Party-Control-N 8 */
- punx_drop_party_request(p, msg, cookie);
- break;
- }
- VERBOSE(p->call->uni, UNI_FAC_ERR, 1,
- "Drop-party.request in ps=%u", p->state);
- uniapi_party_error(p, UNIAPI_ERROR_BAD_EPSTATE, cookie);
- uni_msg_destroy(msg);
- break;
-
- case SIGP_DROP_PARTY_ACK_request:
- if (p->state == UNI_EPSTATE_DROP_RCVD) {
- /* Q.2971:Party-Control-U 9 */
- /* Q.2971:Party-Control-N 9 */
- pun6_drop_party_ack_request(p, msg, cookie);
- break;
- }
- VERBOSE(p->call->uni, UNI_FAC_ERR, 1,
- "Drop-party-ack.request in ps=%u", p->state);
- uniapi_party_error(p, UNIAPI_ERROR_BAD_EPSTATE, cookie);
- uni_msg_destroy(msg);
- break;
-
- case SIGP_STATUS_ENQUIRY_request:
- /* Q.2971:Party-Control-U 12 */
- /* Q.2971:Party-Control-N 12 */
- punx_status_enquiry_request(p, cookie);
- break;
-
- /*
- * Timers
- */
- case SIGP_T397:
- if (p->state == UNI_EPSTATE_ALERT_RCVD) {
- /* Q.2971:Party-Control-U 7 (PU4) */
- /* Q.2971:Party-Control-N 7 (PN4) */
- pun4_t397(p);
- break;
- }
- VERBOSE(p->call->uni, UNI_FAC_ERR, 1,
- "T397 in ps=%u", p->state);
- break;
-
- case SIGP_T398:
- if (p->state == UNI_EPSTATE_DROP_INIT) {
- /* Q.2971:Party-Control-U 10 (PU5) */
- /* Q.2971:Party-Control-N 10 (PN5) */
- pun5_t398(p);
- break;
- }
- VERBOSE(p->call->uni, UNI_FAC_ERR, 1,
- "T398 in ps=%u", p->state);
- break;
-
- case SIGP_T399:
- if (p->state == UNI_EPSTATE_ADD_INIT) {
- /* Q.2971:Party-Control-U 4 (PU1) */
- /* Q.2971:Party-Control-N 4 (PN1) */
- pun1_t399(p);
- break;
- }
- VERBOSE(p->call->uni, UNI_FAC_ERR, 1,
- "T399 in ps=%u", p->state);
- break;
-
- case SIGP_END:
- break;
- }
-}
-
-static void
-t397_func(struct party *p)
-{
- uni_enq_party(p, SIGP_T397, 0, NULL, NULL);
-}
-static void
-t398_func(struct party *p)
-{
- uni_enq_party(p, SIGP_T398, 0, NULL, NULL);
-}
-static void
-t399_func(struct party *p)
-{
- uni_enq_party(p, SIGP_T399, 0, NULL, NULL);
-}
-
-static int
-epstate_compat(struct party *p, enum uni_epstate state)
-{
- if (p->state == UNI_EPSTATE_ADD_INIT ||
- p->state == UNI_EPSTATE_ALERT_RCVD)
- if (state == UNI_EPSTATE_ADD_INIT ||
- state == UNI_EPSTATE_ALERT_RCVD)
- return (0);
- if (p->state == UNI_EPSTATE_ADD_RCVD ||
- p->state == UNI_EPSTATE_ALERT_DLVD)
- if (state == UNI_EPSTATE_ADD_RCVD ||
- state == UNI_EPSTATE_ALERT_DLVD)
- return (0);
- return (1);
-}
diff --git a/sys/contrib/ngatm/netnatm/sig/sig_print.c b/sys/contrib/ngatm/netnatm/sig/sig_print.c
deleted file mode 100644
--- a/sys/contrib/ngatm/netnatm/sig/sig_print.c
+++ /dev/null
@@ -1,622 +0,0 @@
-/*
- * Copyright (c) 2002-2003
- * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * Author: Hartmut Brandt <harti@freebsd.org>
- * Kendy Kutzner <kutzner@fokus.fraunhofer.de>
- *
- * $Begemot: libunimsg/netnatm/sig/sig_print.c,v 1.6 2004/08/05 07:11:02 brandt Exp $
- */
-
-#include <sys/types.h>
-#ifdef _KERNEL
-#include <sys/param.h>
-#include <sys/systm.h>
-#include <sys/libkern.h>
-#include <machine/stdarg.h>
-#else
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <stdarg.h>
-#endif
-
-#include <netnatm/saal/sscfu.h>
-#include <netnatm/msg/uni_hdr.h>
-#include <netnatm/msg/unistruct.h>
-#include <netnatm/msg/unimsglib.h>
-#include <netnatm/msg/uniprint.h>
-#include <netnatm/sig/uni.h>
-#include <netnatm/sig/unisig.h>
-#include <netnatm/sig/unidef.h>
-
-const char *
-uni_strerr(u_int err)
-{
- static const char *const errstr[] = {
-#define DEF(NAME, VAL, STR) [UNIAPI_##NAME] = STR,
-UNIAPI_DEF_ERRORS(DEF)
-#undef DEF
- };
- static char buf[100];
-
- if (err >= sizeof(errstr)/sizeof(errstr[0]) || errstr[err] == NULL) {
- sprintf(buf, "Unknown error %u", err);
- return (buf);
- }
- return (errstr[err]);
-}
-
-#define D(M) [M] = #M
-static const char *const msgs[] = {
- D(UNIAPI_ERROR),
- D(UNIAPI_CALL_CREATED),
- D(UNIAPI_CALL_DESTROYED),
- D(UNIAPI_PARTY_CREATED),
- D(UNIAPI_PARTY_DESTROYED),
- D(UNIAPI_LINK_ESTABLISH_request),
- D(UNIAPI_LINK_ESTABLISH_confirm),
- D(UNIAPI_LINK_RELEASE_request),
- D(UNIAPI_LINK_RELEASE_confirm),
- D(UNIAPI_RESET_request),
- D(UNIAPI_RESET_confirm),
- D(UNIAPI_RESET_indication),
- D(UNIAPI_RESET_ERROR_indication),
- D(UNIAPI_RESET_response),
- D(UNIAPI_RESET_ERROR_response),
- D(UNIAPI_RESET_STATUS_indication),
- D(UNIAPI_SETUP_request),
- D(UNIAPI_SETUP_indication),
- D(UNIAPI_SETUP_response),
- D(UNIAPI_SETUP_confirm),
- D(UNIAPI_SETUP_COMPLETE_indication),
- D(UNIAPI_SETUP_COMPLETE_request),
- D(UNIAPI_ALERTING_request),
- D(UNIAPI_ALERTING_indication),
- D(UNIAPI_PROCEEDING_request),
- D(UNIAPI_PROCEEDING_indication),
- D(UNIAPI_RELEASE_request),
- D(UNIAPI_RELEASE_indication),
- D(UNIAPI_RELEASE_response),
- D(UNIAPI_RELEASE_confirm),
- D(UNIAPI_NOTIFY_request),
- D(UNIAPI_NOTIFY_indication),
- D(UNIAPI_STATUS_indication),
- D(UNIAPI_STATUS_ENQUIRY_request),
- D(UNIAPI_ADD_PARTY_request),
- D(UNIAPI_ADD_PARTY_indication),
- D(UNIAPI_PARTY_ALERTING_request),
- D(UNIAPI_PARTY_ALERTING_indication),
- D(UNIAPI_ADD_PARTY_ACK_request),
- D(UNIAPI_ADD_PARTY_ACK_indication),
- D(UNIAPI_ADD_PARTY_REJ_request),
- D(UNIAPI_ADD_PARTY_REJ_indication),
- D(UNIAPI_DROP_PARTY_request),
- D(UNIAPI_DROP_PARTY_indication),
- D(UNIAPI_DROP_PARTY_ACK_request),
- D(UNIAPI_DROP_PARTY_ACK_indication),
- D(UNIAPI_ABORT_CALL_request),
-};
-#undef D
-
-void
-uni_print_api(char *buf, size_t bufsiz, u_int type, u_int cookie,
- const void *msg, struct unicx *cx)
-{
- int old_dont_init = cx->dont_init;
-
- uni_print_init(buf, bufsiz, cx);
- cx->dont_init = 1;
-
- if (type >= sizeof(msgs) / sizeof(msgs[0]) || msgs[type] == NULL) {
- uni_print_flag("UNIAPI_UNKNOWN", cx);
- uni_print_entry(cx, "sig", "%u", type);
- uni_print_entry(cx, "cookie", "%u", cookie);
- goto out;
- }
-
- uni_print_flag(msgs[type], cx);
- uni_print_entry(cx, "cookie", "%u", cookie);
- cx->indent++;
-
- switch (type) {
-
- case UNIAPI_ERROR:
- {
- const struct uniapi_error *api = msg;
-
- uni_print_eol(cx);
- uni_print_entry(cx, "reason", "%s", uni_strerr(api->reason));
- uni_print_entry(cx, "state", "U%u", api->state);
- break;
- }
-
- case UNIAPI_CALL_CREATED:
- {
- const struct uniapi_call_created *api = msg;
-
- uni_print_cref(NULL, 0, &api->cref, cx);
- break;
- }
-
- case UNIAPI_CALL_DESTROYED:
- {
- const struct uniapi_call_destroyed *api = msg;
-
- uni_print_cref(NULL, 0, &api->cref, cx);
- break;
- }
-
- case UNIAPI_PARTY_CREATED:
- {
- const struct uniapi_party_created *api = msg;
-
- uni_print_cref(NULL, 0, &api->cref, cx);
- uni_print_eol(cx);
- uni_print_ie(NULL, 0, UNI_IE_EPREF,
- (const union uni_ieall *)&api->epref, cx);
- break;
- }
-
- case UNIAPI_PARTY_DESTROYED:
- {
- const struct uniapi_party_destroyed *api = msg;
-
- uni_print_cref(NULL, 0, &api->cref, cx);
- uni_print_eol(cx);
- uni_print_ie(NULL, 0, UNI_IE_EPREF,
- (const union uni_ieall *)&api->epref, cx);
- break;
- }
-
- case UNIAPI_LINK_ESTABLISH_request:
- case UNIAPI_LINK_ESTABLISH_confirm:
- case UNIAPI_LINK_RELEASE_request:
- case UNIAPI_LINK_RELEASE_confirm:
- break;
-
- case UNIAPI_RESET_request:
- {
- const struct uniapi_reset_request *api = msg;
-
- uni_print_eol(cx);
- uni_print_ie(NULL, 0, UNI_IE_RESTART,
- (const union uni_ieall *)&api->restart, cx);
- uni_print_eol(cx);
- uni_print_ie(NULL, 0, UNI_IE_CONNID,
- (const union uni_ieall *)&api->restart, cx);
- break;
- }
-
- case UNIAPI_RESET_confirm:
- {
- const struct uniapi_reset_confirm *api = msg;
-
- uni_print_eol(cx);
- uni_print_ie(NULL, 0, UNI_IE_RESTART,
- (const union uni_ieall *)&api->restart, cx);
- uni_print_eol(cx);
- uni_print_ie(NULL, 0, UNI_IE_CONNID,
- (const union uni_ieall *)&api->restart, cx);
- break;
- }
-
- case UNIAPI_RESET_indication:
- {
- const struct uniapi_reset_indication *api = msg;
-
- uni_print_eol(cx);
- uni_print_ie(NULL, 0, UNI_IE_RESTART,
- (const union uni_ieall *)&api->restart, cx);
- uni_print_eol(cx);
- uni_print_ie(NULL, 0, UNI_IE_CONNID,
- (const union uni_ieall *)&api->restart, cx);
- break;
- }
-
- case UNIAPI_RESET_ERROR_indication:
- {
- const struct uniapi_reset_error_indication *api = msg;
- static const struct uni_print_tbl reason[] = {
-#define DEF(NAME, VALUE, STR) { STR, VALUE },
- UNIAPI_DEF_RESET_ERRORS(DEF)
-#undef DEF
- { NULL, 0 }
- };
- static const struct uni_print_tbl source[] = {
- { "start", 0 },
- { "respond", 1 },
- { NULL, 0 }
- };
-
- uni_print_eol(cx);
- uni_print_tbl("source", api->source, source, cx);
- uni_print_tbl("reason", api->reason, reason, cx);
- break;
- }
-
- case UNIAPI_RESET_response:
- {
- const struct uniapi_reset_response *api = msg;
-
- uni_print_eol(cx);
- uni_print_ie(NULL, 0, UNI_IE_RESTART,
- (const union uni_ieall *)&api->restart, cx);
- uni_print_eol(cx);
- uni_print_ie(NULL, 0, UNI_IE_CONNID,
- (const union uni_ieall *)&api->restart, cx);
- break;
- }
-
- case UNIAPI_RESET_ERROR_response:
- {
- const struct uniapi_reset_error_response *api = msg;
-
- uni_print_eol(cx);
- uni_print_ie(NULL, 0, UNI_IE_CAUSE,
- (const union uni_ieall *)&api->cause, cx);
- break;
- }
-
- case UNIAPI_RESET_STATUS_indication:
- {
- const struct uniapi_reset_status_indication *api = msg;
-
- uni_print_cref(NULL, 0, &api->cref, cx);
- uni_print_eol(cx);
- uni_print_ie(NULL, 0, UNI_IE_CALLSTATE,
- (const union uni_ieall *)&api->callstate, cx);
- uni_print_eol(cx);
- uni_print_ie(NULL, 0, UNI_IE_CAUSE,
- (const union uni_ieall *)&api->cause, cx);
- break;
- }
-
- case UNIAPI_SETUP_request:
- {
- const struct uniapi_setup_request *api = msg;
-
- uni_print_eol(cx);
- uni_print_msg(NULL, 0, UNI_SETUP,
- (const union uni_msgall *)&api->setup, cx);
- break;
- }
-
- case UNIAPI_SETUP_indication:
- {
- const struct uniapi_setup_indication *api = msg;
-
- uni_print_eol(cx);
- uni_print_msg(NULL, 0, UNI_SETUP,
- (const union uni_msgall *)&api->setup, cx);
- break;
- }
-
- case UNIAPI_SETUP_response:
- {
- const struct uniapi_setup_response *api = msg;
-
- uni_print_eol(cx);
- uni_print_msg(NULL, 0, UNI_CONNECT,
- (const union uni_msgall *)&api->connect, cx);
- break;
- }
-
- case UNIAPI_SETUP_confirm:
- {
- const struct uniapi_setup_confirm *api = msg;
-
- uni_print_eol(cx);
- uni_print_msg(NULL, 0, UNI_CONNECT,
- (const union uni_msgall *)&api->connect, cx);
- break;
- }
-
- case UNIAPI_SETUP_COMPLETE_indication:
- {
- const struct uniapi_setup_complete_indication *api = msg;
-
- uni_print_eol(cx);
- uni_print_msg(NULL, 0, UNI_CONNECT_ACK,
- (const union uni_msgall *)&api->connect_ack, cx);
- break;
- }
-
- case UNIAPI_SETUP_COMPLETE_request:
- {
- const struct uniapi_setup_complete_request *api = msg;
-
- uni_print_eol(cx);
- uni_print_msg(NULL, 0, UNI_CONNECT_ACK,
- (const union uni_msgall *)&api->connect_ack, cx);
- break;
- }
-
- case UNIAPI_ALERTING_request:
- {
- const struct uniapi_alerting_request *api = msg;
-
- uni_print_eol(cx);
- uni_print_msg(NULL, 0, UNI_ALERTING,
- (const union uni_msgall *)&api->alerting, cx);
- break;
- }
-
- case UNIAPI_ALERTING_indication:
- {
- const struct uniapi_alerting_indication *api = msg;
-
- uni_print_eol(cx);
- uni_print_msg(NULL, 0, UNI_ALERTING,
- (const union uni_msgall *)&api->alerting, cx);
- break;
- }
-
- case UNIAPI_PROCEEDING_request:
- {
- const struct uniapi_proceeding_request *api = msg;
-
- uni_print_eol(cx);
- uni_print_msg(NULL, 0, UNI_CALL_PROC,
- (const union uni_msgall *)&api->call_proc, cx);
- break;
- }
-
- case UNIAPI_PROCEEDING_indication:
- {
- const struct uniapi_proceeding_indication *api = msg;
-
- uni_print_eol(cx);
- uni_print_msg(NULL, 0, UNI_CALL_PROC,
- (const union uni_msgall *)&api->call_proc, cx);
- break;
- }
-
- case UNIAPI_RELEASE_request:
- {
- const struct uniapi_release_request *api = msg;
-
- uni_print_eol(cx);
- uni_print_msg(NULL, 0, UNI_RELEASE,
- (const union uni_msgall *)&api->release, cx);
- break;
- }
-
- case UNIAPI_RELEASE_indication:
- {
- const struct uniapi_release_indication *api = msg;
-
- uni_print_eol(cx);
- uni_print_msg(NULL, 0, UNI_RELEASE,
- (const union uni_msgall *)&api->release, cx);
- break;
- }
-
- case UNIAPI_RELEASE_response:
- {
- const struct uniapi_release_response *api = msg;
-
- uni_print_eol(cx);
- uni_print_msg(NULL, 0, UNI_RELEASE_COMPL,
- (const union uni_msgall *)&api->release_compl, cx);
- break;
- }
- case UNIAPI_RELEASE_confirm:
- {
- const struct uniapi_release_confirm *api = msg;
-
- uni_print_eol(cx);
- uni_print_msg(NULL, 0, UNI_RELEASE,
- (const union uni_msgall *)&api->release, cx);
- break;
- }
-
- case UNIAPI_NOTIFY_request:
- {
- const struct uniapi_notify_request *api = msg;
-
- uni_print_eol(cx);
- uni_print_msg(NULL, 0, UNI_NOTIFY,
- (const union uni_msgall *)&api->notify, cx);
- break;
- }
-
- case UNIAPI_NOTIFY_indication:
- {
- const struct uniapi_notify_indication *api = msg;
-
- uni_print_eol(cx);
- uni_print_msg(NULL, 0, UNI_NOTIFY,
- (const union uni_msgall *)&api->notify, cx);
- break;
- }
-
- case UNIAPI_STATUS_indication:
- {
- const struct uniapi_status_indication *api = msg;
-
- uni_print_cref(NULL, 0, &api->cref, cx);
- uni_print_eol(cx);
- uni_print_entry(cx, "my_state", "U%u", api->my_state);
- uni_print_entry(cx, "my_cause", "%s",
- uni_ie_cause2str(UNI_CODING_ITU, api->my_cause));
- uni_print_eol(cx);
- uni_print_ie(NULL, 0, UNI_IE_CALLSTATE,
- (const union uni_ieall *)&api->his_state, cx);
- uni_print_eol(cx);
- uni_print_ie(NULL, 0, UNI_IE_CAUSE,
- (const union uni_ieall *)&api->his_cause, cx);
- uni_print_eol(cx);
- uni_print_ie(NULL, 0, UNI_IE_EPREF,
- (const union uni_ieall *)&api->epref, cx);
- break;
- }
-
- case UNIAPI_STATUS_ENQUIRY_request:
- {
- const struct uniapi_status_enquiry_request *api = msg;
-
- uni_print_cref(NULL, 0, &api->cref, cx);
- uni_print_eol(cx);
- uni_print_ie(NULL, 0, UNI_IE_EPREF,
- (const union uni_ieall *)&api->epref, cx);
- break;
- }
-
- case UNIAPI_ADD_PARTY_request:
- {
- const struct uniapi_add_party_request *api = msg;
-
- uni_print_eol(cx);
- uni_print_msg(NULL, 0, UNI_ADD_PARTY,
- (const union uni_msgall *)&api->add, cx);
- break;
- }
-
- case UNIAPI_ADD_PARTY_indication:
- {
- const struct uniapi_add_party_indication *api = msg;
-
- uni_print_eol(cx);
- uni_print_msg(NULL, 0, UNI_ADD_PARTY,
- (const union uni_msgall *)&api->add, cx);
- break;
- }
-
- case UNIAPI_PARTY_ALERTING_request:
- {
- const struct uniapi_party_alerting_request *api = msg;
-
- uni_print_eol(cx);
- uni_print_msg(NULL, 0, UNI_PARTY_ALERTING,
- (const union uni_msgall *)&api->alert, cx);
- break;
- }
-
- case UNIAPI_PARTY_ALERTING_indication:
- {
- const struct uniapi_party_alerting_indication *api = msg;
-
- uni_print_eol(cx);
- uni_print_msg(NULL, 0, UNI_PARTY_ALERTING,
- (const union uni_msgall *)&api->alert, cx);
- break;
- }
-
- case UNIAPI_ADD_PARTY_ACK_request:
- {
- const struct uniapi_add_party_ack_request *api = msg;
-
- uni_print_eol(cx);
- uni_print_msg(NULL, 0, UNI_ADD_PARTY_ACK,
- (const union uni_msgall *)&api->ack, cx);
- break;
- }
-
- case UNIAPI_ADD_PARTY_ACK_indication:
- {
- const struct uniapi_add_party_ack_indication *api = msg;
-
- uni_print_eol(cx);
- uni_print_msg(NULL, 0, UNI_ADD_PARTY_ACK,
- (const union uni_msgall *)&api->ack, cx);
- break;
- }
-
- case UNIAPI_ADD_PARTY_REJ_request:
- {
- const struct uniapi_add_party_rej_request *api = msg;
-
- uni_print_eol(cx);
- uni_print_msg(NULL, 0, UNI_ADD_PARTY_REJ,
- (const union uni_msgall *)&api->rej, cx);
- break;
- }
-
- case UNIAPI_ADD_PARTY_REJ_indication:
- {
- const struct uniapi_add_party_rej_indication *api = msg;
-
- uni_print_eol(cx);
- uni_print_msg(NULL, 0, UNI_ADD_PARTY_REJ,
- (const union uni_msgall *)&api->rej, cx);
- break;
- }
-
- case UNIAPI_DROP_PARTY_request:
- {
- const struct uniapi_drop_party_request *api = msg;
-
- uni_print_eol(cx);
- uni_print_msg(NULL, 0, UNI_DROP_PARTY,
- (const union uni_msgall *)&api->drop, cx);
- break;
- }
-
- case UNIAPI_DROP_PARTY_indication:
- {
- const struct uniapi_drop_party_indication *api = msg;
-
- uni_print_eol(cx);
- uni_print_msg(NULL, 0, UNI_DROP_PARTY,
- (const union uni_msgall *)&api->drop, cx);
- break;
- }
-
- case UNIAPI_DROP_PARTY_ACK_request:
- {
- const struct uniapi_drop_party_ack_request *api = msg;
-
- uni_print_eol(cx);
- uni_print_msg(NULL, 0, UNI_DROP_PARTY_ACK,
- (const union uni_msgall *)&api->ack, cx);
- break;
- }
-
- case UNIAPI_DROP_PARTY_ACK_indication:
- {
- const struct uniapi_drop_party_ack_indication *api = msg;
-
- uni_print_eol(cx);
- uni_print_msg(NULL, 0, UNI_DROP_PARTY,
- (const union uni_msgall *)&api->drop, cx);
- uni_print_eol(cx);
- uni_print_ie(NULL, 0, UNI_IE_CRANKBACK,
- (const union uni_ieall *)&api->crankback, cx);
- break;
- }
-
- case UNIAPI_ABORT_CALL_request:
- {
- const struct uniapi_abort_call_request *api = msg;
-
- uni_print_cref(NULL, 0, &api->cref, cx);
- break;
- }
- }
-
- out:
- cx->dont_init = old_dont_init;
-}
diff --git a/sys/contrib/ngatm/netnatm/sig/sig_reset.c b/sys/contrib/ngatm/netnatm/sig/sig_reset.c
deleted file mode 100644
--- a/sys/contrib/ngatm/netnatm/sig/sig_reset.c
+++ /dev/null
@@ -1,827 +0,0 @@
-/*
- * Copyright (c) 1996-2003
- * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
- * All rights reserved.
- *
- * Author: Hartmut Brandt <harti@freebsd.org>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * $Begemot: libunimsg/netnatm/sig/sig_reset.c,v 1.11 2004/08/05 07:11:03 brandt Exp $
- *
- * Reset-start and reset-respond
- */
-
-#include <netnatm/unimsg.h>
-#include <netnatm/saal/sscfudef.h>
-#include <netnatm/msg/unistruct.h>
-#include <netnatm/msg/unimsglib.h>
-#include <netnatm/sig/uni.h>
-
-#include <netnatm/sig/unipriv.h>
-#include <netnatm/sig/unimkmsg.h>
-
-static void response_restart(struct uni *, struct uni_msg *, struct uni_all *);
-static void response_status(struct uni *, struct uni_msg *, struct uni_all *);
-
-static void response_t317(struct uni *);
-
-static void response_error(struct uni *, struct uniapi_reset_error_response *,
- uint32_t cookie);
-static void response_response(struct uni *, struct uniapi_reset_response *,
- uint32_t);
-
-static void start_request(struct uni *, struct uniapi_reset_request *,
- uint32_t);
-
-static void start_t316(struct uni *);
-
-static void start_restart_ack(struct uni *, struct uni_msg *, struct uni_all *);
-static void start_status(struct uni *, struct uni_msg *, struct uni_all *);
-
-static int restart_forward(struct uni *, const struct uni_all *);
-
-#define DEF_PRIV_SIG(NAME, FROM) [SIG##NAME] = "SIG"#NAME,
-static const char *const start_sigs[] = {
- DEF_START_SIGS
-};
-#undef DEF_PRIV_SIG
-
-#define DEF_PRIV_SIG(NAME, FROM) [SIG##NAME] = "SIG"#NAME,
-static const char *const respond_sigs[] = {
- DEF_RESPOND_SIGS
-};
-#undef DEF_PRIV_SIG
-
-TIMER_FUNC_UNI(t317, t317_func)
-TIMER_FUNC_UNI(t316, t316_func)
-
-/*
- * Reset-Start process.
- */
-void
-uni_sig_start(struct uni *uni, u_int sig, uint32_t cookie,
- struct uni_msg *m, struct uni_all *u)
-{
- if (sig >= SIGS_END) {
- VERBOSE(uni, UNI_FAC_ERR, 1, "Signal %d outside of range to "
- "Reset-Start", sig);
- if (m)
- uni_msg_destroy(m);
- if (u)
- UNI_FREE(u);
- return;
- }
-
- VERBOSE(uni, UNI_FAC_RESTART, 1,
- "Signal %s in state %u of Reset-Start; cookie %u",
- start_sigs[sig], uni->glob_start, cookie);
-
- switch (sig) {
-
- /*
- * User requests
- */
- case SIGS_RESET_request:
- start_request(uni,
- uni_msg_rptr(m, struct uniapi_reset_request *), cookie);
- uni_msg_destroy(m);
- break;
-
- /*
- * Timers
- */
- case SIGS_T316:
- start_t316(uni);
- break;
-
- /*
- * SAAL
- */
- case SIGS_RESTART_ACK:
- start_restart_ack(uni, m, u);
- uni_msg_destroy(m);
- UNI_FREE(u);
- break;
-
- case SIGS_STATUS:
- start_status(uni, m, u);
- uni_msg_destroy(m);
- UNI_FREE(u);
- break;
-
- case SIGS_END:
- break;
- }
-}
-
-/*
- * Reset-request from USER.
- *
- * Q.2931:Reset-Start 1/2
- */
-static void
-start_request(struct uni *uni, struct uniapi_reset_request *req, uint32_t cookie)
-{
- struct uni_all *resp;
- int err;
-
- if (uni->glob_start != UNI_CALLSTATE_REST0) {
- uniapi_uni_error(uni, UNIAPI_ERROR_BAD_CALLSTATE, cookie, 0);
- return;
- }
-
- if ((resp = UNI_ALLOC()) == NULL) {
- uniapi_uni_error(uni, UNIAPI_ERROR_NOMEM, cookie, 0);
- return;
- }
-
- MK_MSG_ORIG(resp, UNI_RESTART, 0, 0);
- resp->u.restart.restart = req->restart;
- resp->u.restart.connid = req->connid;
-
- if (restart_forward(uni, resp))
- return;
-
- uni->connid_start = req->connid;
- uni->restart_start = req->restart;
-
- if ((err = uni_send_output(resp, uni)) != 0)
- uniapi_uni_error(uni, UNIAPI_ERROR_ENCODING, cookie, 0);
- UNI_FREE(resp);
- if (err)
- return;
-
- uni->cnt316 = 0;
- TIMER_START_UNI(uni, t316, uni->timer316);
- uni->glob_start = UNI_CALLSTATE_REST1;
-
- VERBOSE(uni, UNI_FAC_RESTART, 1, "Reset-Start state := 1");
-
-
- uniapi_uni_error(uni, UNIAPI_OK, cookie, 0);
-}
-
-/*
- * T316 timeout function
- */
-static void
-t316_func(struct uni *uni)
-{
- uni_enq_start(uni, SIGS_T316, 0, NULL, NULL);
-}
-
-/*
- * Q.2931:Reset-Start 1/2
- */
-static void
-start_t316(struct uni *uni)
-{
- if (uni->glob_start != UNI_CALLSTATE_REST1) {
- VERBOSE0(uni, UNI_FAC_ERR, "T316 in state %d",
- uni->glob_start);
- return;
- }
-
- if (++uni->cnt316 == uni->init316) {
- struct uni_msg *app;
- struct uniapi_reset_error_indication *resp;
-
- VERBOSE(uni, UNI_FAC_RESTART, 1, "Reset-Start error");
-
- resp = ALLOC_API(struct uniapi_reset_error_indication, app);
- if (resp != NULL) {
- resp->source = 0;
- resp->reason = UNIAPI_RESET_ERROR_NO_RESPONSE,
-
- uni->funcs->uni_output(uni, uni->arg,
- UNIAPI_RESET_ERROR_indication, 0, app);
- }
-
- uni->glob_start = UNI_CALLSTATE_REST0;
- VERBOSE(uni, UNI_FAC_RESTART, 1, "Reset-Start state := 0");
- } else {
- struct uni_all *resp;
-
- if ((resp = UNI_ALLOC()) == NULL)
- return;
-
- MK_MSG_ORIG(resp, UNI_RESTART, 0, 0);
- resp->u.restart.restart = uni->restart_start;
- resp->u.restart.connid = uni->connid_start;
-
- (void)uni_send_output(resp, uni);
-
- UNI_FREE(resp);
-
- TIMER_START_UNI(uni, t316, uni->timer316);
- }
-}
-
-/*
- * Got RESTART_ACK.
- */
-static void
-start_restart_ack(struct uni *uni, struct uni_msg *m, struct uni_all *u)
-{
- enum uni_callstate new_state;
- struct uniapi_reset_confirm *conf;
- struct uni_msg *app;
-
- if (uni->glob_start == UNI_CALLSTATE_REST0) {
- uni_respond_status_mtype(uni, &u->u.hdr.cref, uni->glob_start,
- UNI_CAUSE_MSG_INCOMP, UNI_RESTART_ACK);
- return;
- }
-
- if (uni->glob_start != UNI_CALLSTATE_REST1) {
- ASSERT(0, ("bad global call state in Reset-Start"));
- return;
- }
-
- /*
- * If body decoding fails, this is because IEs are wrong.
- */
- (void)uni_decode_body(m, u, &uni->cx);
- MANDATE_IE(uni, u->u.restart_ack.restart, UNI_IE_RESTART);
-
- if (IE_ISGOOD(u->u.restart_ack.restart)) {
- /*
- * Q.2931: 5.5.2.2
- */
- if (u->u.restart_ack.restart.rclass == UNI_RESTART_ALL &&
- IE_ISGOOD(u->u.restart_ack.connid)) {
- (void)UNI_SAVE_IERR(&uni->cx, UNI_IE_CONNID,
- u->u.restart_ack.connid.h.act,
- UNI_IERR_UNK);
- } else if ((u->u.restart_ack.restart.rclass == UNI_RESTART_PATH ||
- u->u.restart_ack.restart.rclass == UNI_RESTART_CHANNEL)) {
- MANDATE_IE(uni, u->u.restart_ack.connid, UNI_IE_CONNID);
- }
- }
- /*
- * Compare the information elements now, because
- * we may need the new callstate for the status message
- * below.
- */
- new_state = UNI_CALLSTATE_REST1;
-
- if (IE_ISGOOD(u->u.restart_ack.restart) &&
- IE_ISGOOD(uni->restart_start) &&
- u->u.restart_ack.restart.rclass == uni->restart_start.rclass &&
- !IE_ISGOOD(u->u.restart_ack.connid) == !IE_ISGOOD(uni->connid_start) &&
- (!IE_ISGOOD(uni->connid_start) ||
- (u->u.restart_ack.connid.vpci == uni->connid_start.vpci &&
- u->u.restart_ack.connid.vci == uni->connid_start.vci)))
- new_state = UNI_CALLSTATE_REST0;
-
- switch (uni_verify(uni, u->u.hdr.act)) {
- case VFY_RAIM:
- case VFY_RAI:
- uni_respond_status_verify(uni, &u->u.hdr.cref,
- UNI_CALLSTATE_REST1, NULL, 0);
- case VFY_I:
- return;
-
- case VFY_CLR:
- uni->glob_start = UNI_CALLSTATE_REST0;
- VERBOSE(uni, UNI_FAC_RESTART, 1,
- "Reset-Start state := 0");
- return;
-
- case VFY_RAP:
- case VFY_RAPU:
- uni_respond_status_verify(uni, &u->u.hdr.cref,
- new_state, NULL, 0);
- case VFY_OK:
- break;
- }
-
- if (new_state == UNI_CALLSTATE_REST1)
- /*
- * Q.2931: 5.5.1.2/2
- */
- return;
-
- /*
- * Build restart.confirm signal for application
- */
- if (!IE_ISGOOD(u->u.restart_ack.connid))
- u->u.restart.connid.h.present = 0;
-
-
- if ((conf = ALLOC_API(struct uniapi_reset_confirm, app)) == NULL)
- return;
- conf->restart = u->u.restart.restart;
- conf->connid = u->u.restart.connid;
-
- TIMER_STOP_UNI(uni, t316);
-
- uni->funcs->uni_output(uni, uni->arg, UNIAPI_RESET_confirm, 0, app);
-
- uni->glob_start = UNI_CALLSTATE_REST0;
- VERBOSE(uni, UNI_FAC_RESTART, 1, "Reset-Start state := 0");
-}
-
-/*
- * Reset-Start got a STATUS message.
- *
- * Q.2931: Reset-Start 2/2
- *
- * In Q.2931 only CALLSTATE_REST1 is allowed, this seems silly and to contradict
- * 5.6.12. So allow it in any state.
- *
- * The following states are considered compatible:
- *
- * Sender Receiver(we)
- * ------ --------
- * Rest0 Rest0 this is the normal state OK!
- * Rest2 Rest0 this may be the result of no answer from the API
- * on the remote end and the us finally timing out. ERROR!
- * Rest2 Rest1 this is normal. OK!
- * Rest0 Rest1 RESTART_ACK was probably lost. OK!
- *
- * All others are wrong.
- */
-static void
-start_status(struct uni *uni, struct uni_msg *m, struct uni_all *u)
-{
- (void)uni_decode_body(m, u, &uni->cx);
- MANDATE_IE(uni, u->u.status.callstate, UNI_IE_CALLSTATE);
- MANDATE_IE(uni, u->u.status.cause, UNI_IE_CAUSE);
- switch (uni_verify(uni, u->u.hdr.act)) {
- case VFY_CLR:
- uni->glob_start = UNI_CALLSTATE_REST0;
- VERBOSE(uni, UNI_FAC_RESTART, 1, "Reset-Start state := 0");
- return;
-
- case VFY_RAIM:
- case VFY_RAI:
- case VFY_RAP:
- case VFY_RAPU:
- uni_respond_status_verify(uni, &u->u.hdr.cref, uni->glob_start,
- NULL, 0);
- case VFY_I:
- case VFY_OK:
- break;
- }
- if (!IE_ISGOOD(u->u.status.callstate)) {
- /*
- * As a result of the strange handling above, we must
- * process a STATUS with an invalid or missing callstate!
- */
- return;
- }
- if ((u->u.status.callstate.state == UNI_CALLSTATE_REST0 &&
- uni->glob_start == UNI_CALLSTATE_REST0) ||
- (u->u.status.callstate.state == UNI_CALLSTATE_REST0 &&
- uni->glob_start == UNI_CALLSTATE_REST1) ||
- (u->u.status.callstate.state == UNI_CALLSTATE_REST2 &&
- uni->glob_start == UNI_CALLSTATE_REST1)) {
- /*
- * Implementation dependend procedure:
- * Inform the API
- */
- struct uniapi_reset_status_indication *resp;
- struct uni_msg *app;
-
- resp = ALLOC_API(struct uniapi_reset_status_indication, app);
- if (resp == NULL)
- return;
- resp->cref = u->u.hdr.cref;
- resp->callstate = u->u.status.callstate;
- if (IE_ISGOOD(u->u.status.cause))
- resp->cause = u->u.status.cause;
-
- uni->funcs->uni_output(uni, uni->arg,
- UNIAPI_RESET_STATUS_indication, 0, app);
-
- } else {
- struct uniapi_reset_error_indication *resp;
- struct uni_msg *app;
-
- resp = ALLOC_API(struct uniapi_reset_error_indication, app);
- if (resp != NULL) {
- resp->source = 0;
- resp->reason = UNIAPI_RESET_ERROR_PEER_INCOMP_STATE,
-
- uni->funcs->uni_output(uni, uni->arg,
- UNIAPI_RESET_ERROR_indication, 0, app);
- }
- }
-}
-
-/************************************************************/
-/*
- * Reset-Respond process.
- */
-void
-uni_sig_respond(struct uni *uni, u_int sig, uint32_t cookie,
- struct uni_msg *m, struct uni_all *u)
-{
- if (sig >= SIGR_END) {
- VERBOSE(uni, UNI_FAC_ERR, 1, "Signal %d outside of range to "
- "Reset-Respond", sig);
- if (m)
- uni_msg_destroy(m);
- if (u)
- UNI_FREE(u);
- return;
- }
-
- VERBOSE(uni, UNI_FAC_RESTART, 1,
- "Signal %s in state %u of Reset-Respond; cookie %u",
- respond_sigs[sig], uni->glob_respond, cookie);
-
- switch (sig) {
-
- /*
- * SAAL
- */
- case SIGR_RESTART:
- response_restart(uni, m, u);
- uni_msg_destroy(m);
- UNI_FREE(u);
- break;
-
- case SIGR_STATUS:
- response_status(uni, m, u);
- uni_msg_destroy(m);
- UNI_FREE(u);
- break;
-
- /*
- * User
- */
- case SIGR_RESET_ERROR_response:
- response_error(uni,
- uni_msg_rptr(m, struct uniapi_reset_error_response *),
- cookie);
- uni_msg_destroy(m);
- break;
-
- case SIGR_RESET_response:
- response_response(uni,
- uni_msg_rptr(m, struct uniapi_reset_response *), cookie);
- uni_msg_destroy(m);
- break;
-
- /*
- * Timers
- */
- case SIGR_T317:
- response_t317(uni);
- return;
-
- case SIGR_END:
- break;
- }
-}
-
-/*
- * Send a RELEASE_COMPLETE to all affected calls as per
- * F.2.3(3)
- */
-static int
-restart_forward(struct uni *uni, const struct uni_all *u)
-{
- struct call *c;
- struct uni_all *resp;
-
- if ((resp = UNI_ALLOC()) == NULL)
- return (-1);
-
- TAILQ_FOREACH(c, &uni->calls, link) {
- if (u->u.restart.restart.rclass == UNI_RESTART_ALL ||
- (IE_ISPRESENT(c->connid) &&
- u->u.restart.connid.vpci == c->connid.vpci &&
- (u->u.restart.restart.rclass == UNI_RESTART_PATH ||
- u->u.restart.connid.vci == c->connid.vci))) {
- MK_MSG_ORIG(resp, UNI_RELEASE_COMPL, c->cref, c->mine);
- uni_release_compl(c, resp);
- }
- }
-
- UNI_FREE(resp);
- return (0);
-}
-
-/*
- * Respond process got a restart message.
- * Doesn't free the messages.
- */
-static void
-response_restart(struct uni *uni, struct uni_msg *m, struct uni_all *u)
-{
- struct uni_msg *app;
- struct uniapi_reset_indication *ind;
-
- if (uni->glob_respond == UNI_CALLSTATE_REST0) {
- /*
- * If body decoding fails, this is because IEs are wrong.
- */
- (void)uni_decode_body(m, u, &uni->cx);
- MANDATE_IE(uni, u->u.restart.restart, UNI_IE_RESTART);
- if (IE_ISGOOD(u->u.restart.restart)) {
- /*
- * Q.2931: 5.5.2.2
- */
- if (u->u.restart.restart.rclass == UNI_RESTART_ALL &&
- IE_ISGOOD(u->u.restart.connid)) {
- (void)UNI_SAVE_IERR(&uni->cx, UNI_IE_CONNID,
- u->u.restart.connid.h.act,
- UNI_IERR_UNK);
- } else if ((u->u.restart.restart.rclass == UNI_RESTART_PATH ||
- u->u.restart.restart.rclass == UNI_RESTART_CHANNEL)) {
- MANDATE_IE(uni, u->u.restart.connid, UNI_IE_CONNID);
- }
- }
- switch (uni_verify(uni, u->u.hdr.act)) {
- case VFY_RAIM:
- case VFY_RAI:
- uni_respond_status_verify(uni, &u->u.hdr.cref,
- UNI_CALLSTATE_REST0, NULL, 0);
- case VFY_CLR:
- case VFY_I:
- return;
-
- case VFY_RAP:
- case VFY_RAPU:
- uni_respond_status_verify(uni, &u->u.hdr.cref,
- UNI_CALLSTATE_REST2, NULL, 0);
- case VFY_OK:
- break;
- }
- if (!IE_ISGOOD(u->u.restart.connid))
- u->u.restart.connid.h.present = 0;
-
- /*
- * Send a RELEASE_COMPLETE to all affected calls as per
- * F.2.3(3)
- */
- if (restart_forward(uni, u))
- return;
-
- /*
- * Build restart signal for application
- */
- if ((ind = ALLOC_API(struct uniapi_reset_indication, app)) == NULL)
- return;
-
- ind->restart = u->u.restart.restart;
- ind->connid = u->u.restart.connid;
-
- uni_enq_coord(uni, SIGO_RESET_indication, 0, app);
-
- TIMER_START_UNI(uni, t317, uni->timer317);
- uni->glob_respond = UNI_CALLSTATE_REST2;
-
- VERBOSE(uni, UNI_FAC_RESTART, 1, "Reset-Respond state := 2");
-
-
- } else if (uni->glob_respond == UNI_CALLSTATE_REST2) {
- /*
- * No need to decode the message. It is unexpected in this
- * state so return a status.
- */
- uni_respond_status_mtype(uni, &u->u.hdr.cref, uni->glob_respond,
- UNI_CAUSE_MSG_INCOMP, UNI_RESTART);
-
-
- } else
- ASSERT(0, ("bad global call state in responder"));
-}
-
-static void
-response_t317(struct uni *uni)
-{
- struct uniapi_reset_error_indication *resp;
- struct uni_msg *app;
-
- if (uni->glob_respond != UNI_CALLSTATE_REST2) {
- VERBOSE0(uni, UNI_FAC_ERR, "T317 in state %d",
- uni->glob_respond);
- return;
- }
-
- VERBOSE(uni, UNI_FAC_RESTART, 1, "Reset-Respond error");
-
- if ((resp = ALLOC_API(struct uniapi_reset_error_indication, app)) != NULL) {
- resp->source = 1;
- resp->reason = UNIAPI_RESET_ERROR_NO_CONFIRM;
-
- uni->funcs->uni_output(uni, uni->arg,
- UNIAPI_RESET_ERROR_indication, 0, app);
- }
-
- uni->glob_respond = UNI_CALLSTATE_REST0;
- VERBOSE(uni, UNI_FAC_RESTART, 1, "Reset-Respond state := 0");
-}
-
-/*
- * Error response from USER
- */
-static void
-response_error(struct uni *uni, struct uniapi_reset_error_response *c,
- uint32_t cookie)
-{
- struct uni_all *resp;
-
- if (uni->glob_respond != UNI_CALLSTATE_REST2) {
- uniapi_uni_error(uni, UNIAPI_ERROR_BAD_CALLSTATE, cookie, 0);
- return;
- }
-
- if ((resp = UNI_ALLOC()) == NULL) {
- uniapi_uni_error(uni, UNIAPI_ERROR_NOMEM, cookie, 0);
- return;
- }
-
- MK_MSG_ORIG(resp, UNI_STATUS, 0, 1);
- MK_IE_CALLSTATE(resp->u.status.callstate, UNI_CALLSTATE_REST2);
-
- if (IE_ISGOOD(c->cause))
- resp->u.status.cause = c->cause;
- else {
- MK_IE_CAUSE(resp->u.status.cause, UNI_CAUSE_LOC_USER,
- UNI_CAUSE_CHANNEL_NEX);
- if (IE_ISGOOD(uni->connid_respond))
- ADD_CAUSE_CHANNID(resp->u.status.cause,
- uni->connid_respond.vpci,
- uni->connid_respond.vci);
- }
-
- if (uni_send_output(resp, uni) != 0) {
- uniapi_uni_error(uni, UNIAPI_ERROR_ENCODING, cookie, 0);
- UNI_FREE(resp);
- return;
- }
-
- uniapi_uni_error(uni, UNIAPI_OK, cookie, 0);
-}
-
-/*
- * Reset-response from user.
- */
-static void
-response_response(struct uni *uni, struct uniapi_reset_response *arg,
- uint32_t cookie)
-{
- struct uni_all *resp;
-
- if (uni->glob_respond != UNI_CALLSTATE_REST2) {
- uniapi_uni_error(uni, UNIAPI_ERROR_BAD_CALLSTATE, cookie, 0);
- return;
- }
-
- if (!IE_ISGOOD(arg->restart)) {
- uniapi_uni_error(uni, UNIAPI_ERROR_MISSING_IE, cookie, 0);
- return;
- }
-
- if ((resp = UNI_ALLOC()) == NULL) {
- uniapi_uni_error(uni, UNIAPI_ERROR_NOMEM, cookie, 0);
- return;
- }
-
- TIMER_STOP_UNI(uni, t317);
-
- MK_MSG_ORIG(resp, UNI_RESTART_ACK, 0, 1);
- resp->u.restart.restart = arg->restart;
- if (IE_ISGOOD(arg->connid))
- resp->u.restart.connid = arg->connid;
-
- if (uni_send_output(resp, uni) != 0) {
- uniapi_uni_error(uni, UNIAPI_ERROR_ENCODING, cookie, 0);
- UNI_FREE(resp);
- return;
- }
-
- UNI_FREE(resp);
-
- uni->glob_respond = UNI_CALLSTATE_REST0;
- VERBOSE(uni, UNI_FAC_RESTART, 1, "Reset-Respond state := 0");
-
- uniapi_uni_error(uni, UNIAPI_OK, cookie, 0);
-}
-
-/*
- * Reset-Response got a STATUS message.
- *
- * Q.2931: Reset-Response 2/2
- *
- * In Q.2931 only CALLSTATE_REST2 is allowed, this seems silly and to contradict
- * 5.6.12. So allow it in any state.
- *
- * The following states are considered compatible:
- *
- * Sender Receiver
- * ------ --------
- * Rest0 Rest0 this is the normal state OK!
- * Rest0 Rest2 this may be the result of no answer from the API
- * and the Sender finally timing out. ERROR!
- * Rest1 Rest2 this is normal. OK!
- * Rest1 Rest0 RESTART_ACK was probably lost. OK!
- *
- * All others are wrong.
- */
-static void
-response_status(struct uni *uni, struct uni_msg *m, struct uni_all *u)
-{
- (void)uni_decode_body(m, u, &uni->cx);
- MANDATE_IE(uni, u->u.status.callstate, UNI_IE_CALLSTATE);
- MANDATE_IE(uni, u->u.status.cause, UNI_IE_CAUSE);
- switch (uni_verify(uni, u->u.hdr.act)) {
- case VFY_CLR:
- if (uni->proto == UNIPROTO_UNI40U) {
- uni->glob_respond = UNI_CALLSTATE_REST0;
- VERBOSE(uni, UNI_FAC_RESTART, 1,
- "Reset-Respond state := 0");
- return;
- }
- break;
-
- case VFY_RAIM:
- case VFY_RAI:
- case VFY_RAP:
- case VFY_RAPU:
- uni_respond_status_verify(uni, &u->u.hdr.cref,
- uni->glob_respond, NULL, 0);
- case VFY_I:
- case VFY_OK:
- break;
- }
- if (!IE_ISGOOD(u->u.status.callstate)) {
- /*
- * As a result of the strange handling above, we must
- * process a STATUS with an invalid or missing callstate!
- */
- return;
- }
- if ((u->u.status.callstate.state == UNI_CALLSTATE_REST0 &&
- uni->glob_respond == UNI_CALLSTATE_REST0) ||
- (u->u.status.callstate.state == UNI_CALLSTATE_REST1 &&
- uni->glob_respond == UNI_CALLSTATE_REST0) ||
- (u->u.status.callstate.state == UNI_CALLSTATE_REST1 &&
- uni->glob_respond == UNI_CALLSTATE_REST2)) {
- /*
- * Implementation dependend procedure:
- * Inform the API
- */
- struct uniapi_reset_status_indication *resp;
- struct uni_msg *app;
-
- resp = ALLOC_API(struct uniapi_reset_status_indication, app);
- if (resp == NULL)
- return;
-
- resp->cref = u->u.hdr.cref;
- resp->callstate = u->u.status.callstate;
- if (IE_ISGOOD(u->u.status.cause))
- resp->cause = u->u.status.cause;
-
- uni->funcs->uni_output(uni, uni->arg,
- UNIAPI_RESET_STATUS_indication, 0, app);
-
- } else {
- struct uniapi_reset_error_indication *resp;
- struct uni_msg *app;
-
- resp = ALLOC_API(struct uniapi_reset_error_indication, app);
- if (resp != NULL) {
- resp->source = 1;
- resp->reason = UNIAPI_RESET_ERROR_PEER_INCOMP_STATE,
-
- uni->funcs->uni_output(uni, uni->arg,
- UNIAPI_RESET_ERROR_indication, 0, app);
- }
- }
-}
-
-/*
- * T317 timeout function
- */
-static void
-t317_func(struct uni *uni)
-{
- uni_enq_resp(uni, SIGR_T317, 0, NULL, NULL);
-}
diff --git a/sys/contrib/ngatm/netnatm/sig/sig_uni.c b/sys/contrib/ngatm/netnatm/sig/sig_uni.c
deleted file mode 100644
--- a/sys/contrib/ngatm/netnatm/sig/sig_uni.c
+++ /dev/null
@@ -1,749 +0,0 @@
-/*
- * Copyright (c) 1996-2003
- * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * Author: Hartmut Brandt <harti@freebsd.org>
- *
- * $Begemot: libunimsg/netnatm/sig/sig_uni.c,v 1.11 2004/08/05 07:11:03 brandt Exp $
- *
- * Instance handling
- */
-
-#include <netnatm/unimsg.h>
-#include <netnatm/saal/sscopdef.h>
-#include <netnatm/saal/sscfudef.h>
-#include <netnatm/msg/unistruct.h>
-#include <netnatm/msg/unimsglib.h>
-#include <netnatm/sig/uni.h>
-#include <netnatm/sig/unisig.h>
-
-#include <netnatm/sig/unipriv.h>
-
-#ifdef UNICORE
-UNICORE
-#endif
-
-#define STR(S) [S] = #S
-static const char *custat_names[] = {
- STR(CU_STAT0),
- STR(CU_STAT1),
- STR(CU_STAT2),
- STR(CU_STAT3),
-};
-static const char *globstat_names[] = {
- STR(UNI_CALLSTATE_REST0),
- STR(UNI_CALLSTATE_REST1),
- STR(UNI_CALLSTATE_REST2),
-};
-
-static const char *sig_names[] = {
- STR(UNIAPI_ERROR),
- STR(UNIAPI_CALL_CREATED),
- STR(UNIAPI_CALL_DESTROYED),
- STR(UNIAPI_PARTY_CREATED),
- STR(UNIAPI_PARTY_DESTROYED),
- STR(UNIAPI_LINK_ESTABLISH_request),
- STR(UNIAPI_LINK_ESTABLISH_confirm),
- STR(UNIAPI_LINK_RELEASE_request),
- STR(UNIAPI_LINK_RELEASE_confirm),
- STR(UNIAPI_RESET_request),
- STR(UNIAPI_RESET_confirm),
- STR(UNIAPI_RESET_indication),
- STR(UNIAPI_RESET_ERROR_indication),
- STR(UNIAPI_RESET_response),
- STR(UNIAPI_RESET_ERROR_response),
- STR(UNIAPI_RESET_STATUS_indication),
- STR(UNIAPI_SETUP_request),
- STR(UNIAPI_SETUP_indication),
- STR(UNIAPI_SETUP_response),
- STR(UNIAPI_SETUP_confirm),
- STR(UNIAPI_SETUP_COMPLETE_indication),
- STR(UNIAPI_SETUP_COMPLETE_request),
- STR(UNIAPI_ALERTING_request),
- STR(UNIAPI_ALERTING_indication),
- STR(UNIAPI_PROCEEDING_request),
- STR(UNIAPI_PROCEEDING_indication),
- STR(UNIAPI_RELEASE_request),
- STR(UNIAPI_RELEASE_indication),
- STR(UNIAPI_RELEASE_response),
- STR(UNIAPI_RELEASE_confirm),
- STR(UNIAPI_NOTIFY_request),
- STR(UNIAPI_NOTIFY_indication),
- STR(UNIAPI_STATUS_indication),
- STR(UNIAPI_STATUS_ENQUIRY_request),
- STR(UNIAPI_ADD_PARTY_request),
- STR(UNIAPI_ADD_PARTY_indication),
- STR(UNIAPI_PARTY_ALERTING_request),
- STR(UNIAPI_PARTY_ALERTING_indication),
- STR(UNIAPI_ADD_PARTY_ACK_request),
- STR(UNIAPI_ADD_PARTY_ACK_indication),
- STR(UNIAPI_ADD_PARTY_REJ_request),
- STR(UNIAPI_ADD_PARTY_REJ_indication),
- STR(UNIAPI_DROP_PARTY_request),
- STR(UNIAPI_DROP_PARTY_indication),
- STR(UNIAPI_DROP_PARTY_ACK_request),
- STR(UNIAPI_DROP_PARTY_ACK_indication),
- STR(UNIAPI_ABORT_CALL_request),
-};
-
-static const char *verb_names[] = {
-# define UNI_DEBUG_DEFINE(D) [UNI_FAC_##D] = #D,
- UNI_DEBUG_FACILITIES
-# undef UNI_DEBUG_DEFINE
-};
-
-const char *
-uni_facname(enum uni_verb fac)
-{
- static char buf[40];
-
- if (fac >= UNI_MAXFACILITY) {
- sprintf(buf, "FAC%u", fac);
- return (buf);
- }
- return (verb_names[fac]);
-}
-
-const char *
-uni_signame(enum uni_sig sig)
-{
- static char buf[40];
-
- if (sig >= UNIAPI_MAXSIG) {
- sprintf(buf, "UNIAPI_SIG%u", sig);
- return (buf);
- }
- return (sig_names[sig]);
-}
-
-struct unicx *
-uni_context(struct uni *uni)
-{
- return (&uni->cx);
-}
-
-static void
-uni_init(struct uni *uni)
-{
- uni->working = 0;
- uni->cref_alloc = 12;
- uni->custat = CU_STAT0;
- uni->glob_start = UNI_CALLSTATE_REST0;
- uni->glob_respond = UNI_CALLSTATE_REST0;
-}
-
-static void
-uni_stop(struct uni *uni)
-{
- struct call *c;
-
- while ((c = TAILQ_FIRST(&uni->calls)) != NULL) {
- TAILQ_REMOVE(&uni->calls, c, link);
- uni_destroy_call(c, 1);
- }
-
- SIGQ_CLEAR(&uni->workq);
- SIGQ_CLEAR(&uni->delq);
-}
-
-/*
- * INSTANCE HANDLING
- */
-struct uni *
-uni_create(void *arg, const struct uni_funcs *funcs)
-{
- struct uni *uni;
-
- if ((uni = INS_ALLOC()) == NULL)
- return (NULL);
-
- uni_init(uni);
-
- uni->funcs = funcs;
- uni->arg = arg;
- uni->proto = UNIPROTO_UNI40U;
- uni->sb_tb = 0;
- TAILQ_INIT(&uni->workq);
- TAILQ_INIT(&uni->delq);
- TIMER_INIT_UNI(uni, t309);
- uni->timer309 = UNI_T309_DEFAULT;
- TAILQ_INIT(&uni->calls);
- uni_initcx(&uni->cx);
- TIMER_INIT_UNI(uni, t317);
- TIMER_INIT_UNI(uni, t316);
-
- uni->timer301 = UNI_T301_DEFAULT;
- uni->init303 = UNI_T303_CNT_DEFAULT;
- uni->timer303 = UNI_T303_DEFAULT;
- uni->init308 = UNI_T308_CNT_DEFAULT;
- uni->timer308 = UNI_T308_DEFAULT;
- uni->timer310 = UNI_T310U_DEFAULT;
- uni->timer313 = UNI_T313_DEFAULT;
- uni->init316 = UNI_T316_CNT_DEFAULT;
- uni->timer316 = UNI_T316_DEFAULT;
- uni->timer317 = UNI_T317_DEFAULT;
- uni->timer322 = UNI_T322_DEFAULT;
- uni->init322 = UNI_T322_CNT_DEFAULT;
- uni->timer397 = UNI_T397_DEFAULT;
- uni->timer398 = UNI_T398_DEFAULT;
- uni->timer399 = UNI_T399U_DEFAULT;
-
- return (uni);
-}
-
-void
-uni_destroy(struct uni *uni)
-{
- uni_stop(uni);
-
- TIMER_DESTROY_UNI(uni, t309);
- TIMER_DESTROY_UNI(uni, t316);
- TIMER_DESTROY_UNI(uni, t317);
-
- INS_FREE(uni);
-}
-
-void
-uni_reset(struct uni *uni)
-{
- uni_stop(uni);
- uni_init(uni);
-}
-
-
-/*
- * DISPATCH SSCOP SIGNAL
- */
-void
-uni_saal_input(struct uni *uni, enum saal_sig sig, struct uni_msg *m)
-{
- switch (sig) {
-
- case SAAL_ESTABLISH_indication:
- if (m != NULL)
- uni_msg_destroy(m);
- uni_enq_coord(uni, SIGO_SAAL_ESTABLISH_indication, 0, NULL);
- break;
-
- case SAAL_ESTABLISH_confirm:
- if (m != NULL)
- uni_msg_destroy(m);
- uni_enq_coord(uni, SIGO_SAAL_ESTABLISH_confirm, 0, NULL);
- break;
-
- case SAAL_RELEASE_confirm:
- if (m != NULL)
- uni_msg_destroy(m);
- uni_enq_coord(uni, SIGO_SAAL_RELEASE_confirm, 0, NULL);
- break;
-
- case SAAL_RELEASE_indication:
- if (m != NULL)
- uni_msg_destroy(m);
- uni_enq_coord(uni, SIGO_SAAL_RELEASE_indication, 0, NULL);
- break;
-
- case SAAL_DATA_indication:
- uni_enq_coord(uni, SIGO_SAAL_DATA_indication, 0, m);
- break;
-
- case SAAL_UDATA_indication:
- uni_enq_coord(uni, SIGO_SAAL_UDATA_indication, 0, m);
- break;
-
- default:
- VERBOSE(uni, UNI_FAC_ERR, 1, "bogus saal signal %u", sig);
- if (m != NULL)
- uni_msg_destroy(m);
- break;
- }
-}
-
-static struct {
- const char *name;
- enum uni_sig sig;
- size_t arglen;
- u_int coord_sig;
- u_int proto;
-#define UNIU 0x01
-#define UNIN 0x02
-#define PNNI 0x04
-} maptab[] = {
- { "LINK-ESTABLISH.request", UNIAPI_LINK_ESTABLISH_request,
- 0,
- SIGO_LINK_ESTABLISH_request, UNIU | UNIN },
- { "LINK-RELEASE.request", UNIAPI_LINK_RELEASE_request,
- 0,
- SIGO_LINK_RELEASE_request, UNIU | UNIN },
-
- { "RESET.request", UNIAPI_RESET_request,
- sizeof(struct uniapi_reset_request),
- SIGO_RESET_request, UNIU | UNIN },
- { "RESET-ERROR.response", UNIAPI_RESET_ERROR_response,
- sizeof(struct uniapi_reset_error_response),
- SIGO_RESET_ERROR_response, UNIU | UNIN },
- { "RESET.response", UNIAPI_RESET_response,
- sizeof(struct uniapi_reset_response),
- SIGO_RESET_response, UNIU | UNIN },
-
- { "SETUP.request", UNIAPI_SETUP_request,
- sizeof(struct uniapi_setup_request),
- SIGO_SETUP_request, UNIU | UNIN },
- { "SETUP.response", UNIAPI_SETUP_response,
- sizeof(struct uniapi_setup_response),
- SIGO_SETUP_response, UNIU | UNIN },
- { "SETUP-COMPLETE.request", UNIAPI_SETUP_COMPLETE_request,
- sizeof(struct uniapi_setup_complete_request),
- SIGO_SETUP_COMPLETE_request, UNIN },
- { "PROCEEDING.request", UNIAPI_PROCEEDING_request,
- sizeof(struct uniapi_proceeding_request),
- SIGO_PROCEEDING_request, UNIU | UNIN },
- { "ALERTING.request", UNIAPI_ALERTING_request,
- sizeof(struct uniapi_alerting_request),
- SIGO_ALERTING_request, UNIU | UNIN },
- { "RELEASE.request", UNIAPI_RELEASE_request,
- sizeof(struct uniapi_release_request),
- SIGO_RELEASE_request, UNIU | UNIN },
- { "RELEASE.response", UNIAPI_RELEASE_response,
- sizeof(struct uniapi_release_response),
- SIGO_RELEASE_response, UNIU | UNIN },
- { "NOTIFY.request", UNIAPI_NOTIFY_request,
- sizeof(struct uniapi_notify_request),
- SIGO_NOTIFY_request, UNIU | UNIN },
- { "STATUS-ENQUIRY.request", UNIAPI_STATUS_ENQUIRY_request,
- sizeof(struct uniapi_status_enquiry_request),
- SIGO_STATUS_ENQUIRY_request, UNIU | UNIN },
-
- { "ADD-PARTY.request", UNIAPI_ADD_PARTY_request,
- sizeof(struct uniapi_add_party_request),
- SIGO_ADD_PARTY_request, UNIU | UNIN },
- { "ADD-PARTY-ACK.request", UNIAPI_ADD_PARTY_ACK_request,
- sizeof(struct uniapi_add_party_ack_request),
- SIGO_ADD_PARTY_ACK_request, UNIU | UNIN },
- { "ADD-PARTY-REJ.request", UNIAPI_ADD_PARTY_REJ_request,
- sizeof(struct uniapi_add_party_rej_request),
- SIGO_ADD_PARTY_REJ_request, UNIU | UNIN },
- { "PARTY-ALERTING.request", UNIAPI_PARTY_ALERTING_request,
- sizeof(struct uniapi_party_alerting_request),
- SIGO_PARTY_ALERTING_request, UNIU | UNIN },
- { "DROP-PARTY.request", UNIAPI_DROP_PARTY_request,
- sizeof(struct uniapi_drop_party_request),
- SIGO_DROP_PARTY_request, UNIU | UNIN },
- { "DROP-PARTY-ACK.request", UNIAPI_DROP_PARTY_ACK_request,
- sizeof(struct uniapi_drop_party_ack_request),
- SIGO_DROP_PARTY_ACK_request, UNIU | UNIN },
-
- { "ABORT-CALL.request", UNIAPI_ABORT_CALL_request,
- sizeof(struct uniapi_abort_call_request),
- SIGO_ABORT_CALL_request, UNIU | UNIN },
-
- { NULL, 0, 0, 0, 0 }
-};
-
-void
-uni_uni_input(struct uni *uni, enum uni_sig sig, uint32_t cookie,
- struct uni_msg *m)
-{
- u_int i;
-
- for (i = 0; maptab[i].name != NULL; i++) {
- if (maptab[i].sig == sig) {
- if (uni->proto == UNIPROTO_UNI40U) {
- if (!(maptab[i].proto & UNIU))
- uniapi_uni_error(uni,
- UNIAPI_ERROR_BAD_SIGNAL, cookie, 0);
- } else if(uni->proto == UNIPROTO_UNI40N) {
- if (!(maptab[i].proto & UNIN))
- uniapi_uni_error(uni,
- UNIAPI_ERROR_BAD_SIGNAL, cookie, 0);
- } else if(uni->proto == UNIPROTO_PNNI10) {
- if (!(maptab[i].proto & PNNI))
- uniapi_uni_error(uni,
- UNIAPI_ERROR_BAD_SIGNAL, cookie, 0);
- } else {
- uniapi_uni_error(uni,
- UNIAPI_ERROR_BAD_SIGNAL, cookie, 0);
- }
- if (uni_msg_len(m) != maptab[i].arglen) {
- VERBOSE(uni, UNI_FAC_ERR, 1, "bogus data in %s"
- " (expecting %zu, got %zu)", maptab[i].name,
- maptab[i].arglen, uni_msg_len(m));
- uni_msg_destroy(m);
- uniapi_uni_error(uni, UNIAPI_ERROR_BAD_ARG,
- cookie, 0);
- return;
- }
- if (maptab[i].arglen == 0) {
- uni_msg_destroy(m);
- m = NULL;
- }
- VERBOSE(uni, UNI_FAC_API, 1, "got signal %s - "
- "delivering to Coord", maptab[i].name);
- uni_enq_coord(uni, maptab[i].coord_sig, cookie, m);
- return;
- }
- }
- VERBOSE(uni, UNI_FAC_ERR, 1, "bogus uni signal %u", sig);
- uni_msg_destroy(m);
- uniapi_uni_error(uni, UNIAPI_ERROR_BAD_SIGNAL, cookie, 0);
-}
-#undef UNIU
-#undef UNIN
-#undef PNNI
-
-/**************************************************************/
-
-void
-uni_work(struct uni *uni)
-{
- struct sig *s;
-
- if (uni->working)
- return;
- uni->working = 1;
-
- while ((s = TAILQ_FIRST(&uni->workq)) != NULL) {
- TAILQ_REMOVE(&uni->workq, s, link);
- switch (s->type) {
-
- case SIG_COORD:
- uni_sig_coord(uni, s->sig, s->cookie, s->msg);
- break;
-
- case SIG_RESET_START:
- uni_sig_start(uni, s->sig, s->cookie, s->msg, s->u);
- break;
-
- case SIG_RESET_RESP:
- uni_sig_respond(uni, s->sig, s->cookie, s->msg, s->u);
- break;
-
- case SIG_CALL:
- uni_sig_call(s->call, s->sig, s->cookie, s->msg, s->u);
- break;
-
- case SIG_PARTY:
- uni_sig_party(s->party, s->sig, s->cookie, s->msg, s->u);
- break;
-
- default:
- ASSERT(0, ("bad signal type"));
- }
- SIG_FREE(s);
- }
-
- uni->working = 0;
-}
-
-/*
- * Enqueue a signal in the working queue
- */
-void
-uni_enq_sig(struct uni *uni, u_int type, struct call *call,
- struct party *party, uint32_t sig, uint32_t cookie,
- struct uni_msg *msg, struct uni_all *u)
-{
- struct sig *s;
-
- if ((s = SIG_ALLOC()) != NULL) {
- s->type = type;
- s->sig = sig;
- s->cookie = cookie;
- s->msg = msg;
- s->call = call;
- s->party = party;
- s->u = u;
- TAILQ_INSERT_TAIL(&uni->workq, s, link);
- }
-}
-
-/*
- * Enqueue a signal in the delayed queue
- */
-void
-uni_delenq_sig(struct uni *uni, u_int type, struct call *call,
- struct party *party, uint32_t sig, uint32_t cookie,
- struct uni_msg *msg, struct uni_all *u)
-{
- struct sig *s;
-
- if ((s = SIG_ALLOC()) != NULL) {
- s->type = type;
- s->sig = sig;
- s->cookie = cookie;
- s->msg = msg;
- s->call = call;
- s->party = party;
- s->u = u;
- TAILQ_INSERT_TAIL(&uni->delq, s, link);
- }
-}
-
-/**************************************************************/
-
-void
-uniapi_uni_error(struct uni *uni, uint32_t reason, uint32_t cookie,
- uint32_t state)
-{
- struct uni_msg *resp;
- struct uniapi_error *err;
-
- if (cookie == 0)
- return;
-
- resp = uni_msg_alloc(sizeof(struct uniapi_error));
- err = uni_msg_wptr(resp, struct uniapi_error *);
- resp->b_wptr += sizeof(struct uniapi_error);
-
- err->reason = reason;
- err->state = state;
-
- uni->funcs->uni_output(uni, uni->arg, UNIAPI_ERROR, cookie, resp);
-}
-
-void
-uniapi_call_error(struct call *c, uint32_t reason, uint32_t cookie)
-{
- uniapi_uni_error(c->uni, reason, cookie, callstates[c->cstate].ext);
-}
-void
-uniapi_party_error(struct party *p, uint32_t reason, uint32_t cookie)
-{
- uniapi_uni_error(p->call->uni, reason, cookie,
- callstates[p->call->cstate].ext);
-}
-
-/**************************************************************/
-void
-uni_status(struct uni *uni, void *arg)
-{
- uni->funcs->status(uni, uni->arg, arg,
- "working: %s\n", uni->working ? "yes" : "no");
- uni->funcs->status(uni, uni->arg, arg,
- "work queue: %sempty\n", TAILQ_EMPTY(&uni->workq)? "" : "not ");
- uni->funcs->status(uni, uni->arg, arg,
- "delayed work queue: %sempty\n",
- TAILQ_EMPTY(&uni->delq)? "" : "not ");
- uni->funcs->status(uni, uni->arg, arg,
- "coordinator: %s\n", custat_names[uni->custat]);
- uni->funcs->status(uni, uni->arg, arg,
- "reset-start: %s\n", globstat_names[uni->glob_start]);
- uni->funcs->status(uni, uni->arg, arg,
- "reset-respond: %s\n", globstat_names[uni->glob_respond]);
-}
-
-void
-uni_undel(struct uni *uni, int (*filter)(struct sig *, void *), void *arg)
-{
- struct sigqueue newq;
- struct sig *s, *s1;
-
- if (TAILQ_EMPTY(&uni->delq))
- return;
-
- TAILQ_INIT(&newq);
-
- s = TAILQ_FIRST(&uni->delq);
- while (s != NULL) {
- s1 = TAILQ_NEXT(s, link);
- if ((*filter)(s, arg)) {
- TAILQ_REMOVE(&uni->delq, s, link);
- TAILQ_INSERT_TAIL(&uni->workq, s, link);
- }
- s = s1;
- }
-}
-
-void
-uni_delsig(struct uni *uni, u_int type, struct call *c, struct party *p)
-{
- struct sig *s, *s1;
-
- s = TAILQ_FIRST(&uni->workq);
- while (s != NULL) {
- s1 = TAILQ_NEXT(s, link);
- if ((type == SIG_CALL && s->type == SIG_CALL &&
- s->call == c) ||
- (type == SIG_PARTY && s->type == SIG_PARTY &&
- s->call == c && s->party == p)) {
- TAILQ_REMOVE(&uni->workq, s, link);
- if (s->msg)
- uni_msg_destroy(s->msg);
- if (s->u)
- UNI_FREE(s->u);
- SIG_FREE(s);
- }
- s = s1;
- }
-
- s = TAILQ_FIRST(&uni->delq);
- while (s != NULL) {
- s1 = TAILQ_NEXT(s, link);
- if ((type == SIG_CALL && s->type == SIG_CALL &&
- s->call == c) ||
- (type == SIG_PARTY && s->type == SIG_PARTY &&
- s->call == c && s->party == p)) {
- TAILQ_REMOVE(&uni->delq, s, link);
- if (s->msg)
- uni_msg_destroy(s->msg);
- if (s->u)
- UNI_FREE(s->u);
- SIG_FREE(s); \
- }
- s = s1;
- }
-}
-
-/**************************************************************/
-
-void
-uni_get_config(const struct uni *uni, struct uni_config *config)
-{
- config->proto = uni->proto;
-
- config->popt = 0;
- if (uni->cx.q2932)
- config->popt |= UNIPROTO_GFP;
-
- config->option = 0;
- if (uni->cx.git_hard)
- config->option |= UNIOPT_GIT_HARD;
- if (uni->cx.bearer_hard)
- config->option |= UNIOPT_BEARER_HARD;
- if (uni->cx.cause_hard)
- config->option |= UNIOPT_CAUSE_HARD;
- if (uni->sb_tb)
- config->popt |= UNIPROTO_SB_TB;
-
- config->timer301 = uni->timer301;
- config->timer303 = uni->timer303;
- config->init303 = uni->init303;
- config->timer308 = uni->timer308;
- config->init308 = uni->init308;
- config->timer309 = uni->timer309;
- config->timer310 = uni->timer310;
- config->timer313 = uni->timer313;
- config->timer316 = uni->timer316;
- config->init316 = uni->init316;
- config->timer317 = uni->timer317;
- config->timer322 = uni->timer322;
- config->init322 = uni->init322;
- config->timer397 = uni->timer397;
- config->timer398 = uni->timer398;
- config->timer399 = uni->timer399;
-}
-
-void
-uni_set_config(struct uni *uni, const struct uni_config *config,
- uint32_t *mask, uint32_t *popt_mask, uint32_t *opt_mask)
-{
- int idle;
-
- idle = TAILQ_EMPTY(&uni->calls) &&
- TAILQ_EMPTY(&uni->workq) &&
- TAILQ_EMPTY(&uni->delq);
-
- if ((*mask & UNICFG_PROTO) && idle) {
- switch (config->proto) {
-
- case UNIPROTO_UNI40U:
- case UNIPROTO_UNI40N:
- /* case UNIPROTO_PNNI10: XXX */
- uni->proto = config->proto;
- *mask &= ~UNICFG_PROTO;
- break;
- }
- }
- if (*popt_mask & UNIPROTO_GFP) {
- if (config->popt & UNIPROTO_GFP) {
- uni->cx.q2932 = 1;
- *popt_mask &= ~UNIPROTO_GFP;
- } else {
- if (!uni->cx.q2932 || idle) {
- uni->cx.q2932 = 0;
- *popt_mask &= ~UNIPROTO_GFP;
- }
- }
- }
- if (*popt_mask & UNIPROTO_SB_TB) {
- uni->sb_tb = ((config->popt & UNIPROTO_SB_TB) != 0);
- *popt_mask &= ~UNIPROTO_SB_TB;
- }
- if (*opt_mask & UNIOPT_GIT_HARD) {
- uni->cx.git_hard = ((config->option & UNIOPT_GIT_HARD) != 0);
- *opt_mask &= ~UNIOPT_GIT_HARD;
- }
- if (*opt_mask & UNIOPT_BEARER_HARD) {
- uni->cx.bearer_hard = ((config->option & UNIOPT_BEARER_HARD) != 0);
- *opt_mask &= ~UNIOPT_BEARER_HARD;
- }
- if (*opt_mask & UNIOPT_CAUSE_HARD) {
- uni->cx.cause_hard = ((config->option & UNIOPT_CAUSE_HARD) != 0);
- *opt_mask &= ~UNIOPT_CAUSE_HARD;
- }
-
-#define SET_TIMER(NAME,name) \
- if (*mask & UNICFG_##NAME) { \
- uni->name = config->name; \
- *mask &= ~UNICFG_##NAME; \
- }
-
- SET_TIMER(TIMER301, timer301);
- SET_TIMER(TIMER303, timer303);
- SET_TIMER(INIT303, init303);
- SET_TIMER(TIMER308, timer308);
- SET_TIMER(INIT308, init308);
- SET_TIMER(TIMER309, timer309);
- SET_TIMER(TIMER310, timer310);
- SET_TIMER(TIMER313, timer313);
- SET_TIMER(TIMER316, timer316);
- SET_TIMER(INIT316, init316);
- SET_TIMER(TIMER317, timer317);
- SET_TIMER(TIMER322, timer322);
- SET_TIMER(INIT322, init322);
- SET_TIMER(TIMER397, timer397);
- SET_TIMER(TIMER398, timer398);
- SET_TIMER(TIMER399, timer399);
-
-#undef SET_TIMER
-}
-
-void
-uni_set_debug(struct uni *uni, enum uni_verb fac, u_int level)
-{
- uni->debug[fac] = level;
-}
-
-u_int
-uni_get_debug(const struct uni *uni, enum uni_verb fac)
-{
- return (uni->debug[fac]);
-}
-
-u_int
-uni_getcustate(const struct uni *uni)
-{
- return (uni->custat);
-}
diff --git a/sys/contrib/ngatm/netnatm/sig/sig_unimsgcpy.c b/sys/contrib/ngatm/netnatm/sig/sig_unimsgcpy.c
deleted file mode 100644
--- a/sys/contrib/ngatm/netnatm/sig/sig_unimsgcpy.c
+++ /dev/null
@@ -1,594 +0,0 @@
-/* This file was created automatically
- * Source file: $Begemot: libunimsg/atm/msg/msg.def,v 1.3 2003/09/19 11:58:15 hbb Exp $
- * $FreeBSD$
- */
-
-#include <netnatm/msg/unistruct.h>
-#include <netnatm/sig/unimsgcpy.h>
-
-void
-copy_msg_alerting(struct uni_alerting *src, struct uni_alerting *dst)
-{
- u_int s, d;
-
- if(IE_ISGOOD(src->connid))
- dst->connid = src->connid;
- if(IE_ISGOOD(src->epref))
- dst->epref = src->epref;
- if(IE_ISGOOD(src->notify))
- dst->notify = src->notify;
- for(s = d = 0; s < UNI_NUM_IE_GIT; s++)
- if(IE_ISGOOD(src->git[s]))
- dst->git[d++] = src->git[s];
- if(IE_ISGOOD(src->uu))
- dst->uu = src->uu;
- if(IE_ISGOOD(src->report))
- dst->report = src->report;
- if(IE_ISGOOD(src->unrec))
- dst->unrec = src->unrec;
-}
-
-void
-copy_msg_call_proc(struct uni_call_proc *src, struct uni_call_proc *dst)
-{
- if(IE_ISGOOD(src->connid))
- dst->connid = src->connid;
- if(IE_ISGOOD(src->epref))
- dst->epref = src->epref;
- if(IE_ISGOOD(src->notify))
- dst->notify = src->notify;
- if(IE_ISGOOD(src->unrec))
- dst->unrec = src->unrec;
-}
-
-void
-copy_msg_connect(struct uni_connect *src, struct uni_connect *dst)
-{
- u_int s, d;
-
- if(IE_ISGOOD(src->aal))
- dst->aal = src->aal;
- if(IE_ISGOOD(src->blli))
- dst->blli = src->blli;
- if(IE_ISGOOD(src->connid))
- dst->connid = src->connid;
- if(IE_ISGOOD(src->epref))
- dst->epref = src->epref;
- if(IE_ISGOOD(src->notify))
- dst->notify = src->notify;
- if(IE_ISGOOD(src->conned))
- dst->conned = src->conned;
- if(IE_ISGOOD(src->connedsub))
- dst->connedsub = src->connedsub;
- if(IE_ISGOOD(src->eetd))
- dst->eetd = src->eetd;
- for(s = d = 0; s < UNI_NUM_IE_GIT; s++)
- if(IE_ISGOOD(src->git[s]))
- dst->git[d++] = src->git[s];
- if(IE_ISGOOD(src->uu))
- dst->uu = src->uu;
- if(IE_ISGOOD(src->traffic))
- dst->traffic = src->traffic;
- if(IE_ISGOOD(src->exqos))
- dst->exqos = src->exqos;
- if(IE_ISGOOD(src->facility))
- dst->facility = src->facility;
- if(IE_ISGOOD(src->abrsetup))
- dst->abrsetup = src->abrsetup;
- if(IE_ISGOOD(src->abradd))
- dst->abradd = src->abradd;
- if(IE_ISGOOD(src->called_soft))
- dst->called_soft = src->called_soft;
- if(IE_ISGOOD(src->report))
- dst->report = src->report;
- if(IE_ISGOOD(src->unrec))
- dst->unrec = src->unrec;
-}
-
-void
-copy_msg_connect_ack(struct uni_connect_ack *src, struct uni_connect_ack *dst)
-{
- if(IE_ISGOOD(src->notify))
- dst->notify = src->notify;
- if(IE_ISGOOD(src->unrec))
- dst->unrec = src->unrec;
-}
-
-void
-copy_msg_release(struct uni_release *src, struct uni_release *dst)
-{
- u_int s, d;
-
- for(s = d = 0; s < 2; s++)
- if(IE_ISGOOD(src->cause[s]))
- dst->cause[d++] = src->cause[s];
- if(IE_ISGOOD(src->notify))
- dst->notify = src->notify;
- for(s = d = 0; s < UNI_NUM_IE_GIT; s++)
- if(IE_ISGOOD(src->git[s]))
- dst->git[d++] = src->git[s];
- if(IE_ISGOOD(src->uu))
- dst->uu = src->uu;
- if(IE_ISGOOD(src->facility))
- dst->facility = src->facility;
- if(IE_ISGOOD(src->crankback))
- dst->crankback = src->crankback;
- if(IE_ISGOOD(src->unrec))
- dst->unrec = src->unrec;
-}
-
-void
-copy_msg_release_compl(struct uni_release_compl *src, struct uni_release_compl *dst)
-{
- u_int s, d;
-
- for(s = d = 0; s < 2; s++)
- if(IE_ISGOOD(src->cause[s]))
- dst->cause[d++] = src->cause[s];
- for(s = d = 0; s < UNI_NUM_IE_GIT; s++)
- if(IE_ISGOOD(src->git[s]))
- dst->git[d++] = src->git[s];
- if(IE_ISGOOD(src->uu))
- dst->uu = src->uu;
- if(IE_ISGOOD(src->crankback))
- dst->crankback = src->crankback;
- if(IE_ISGOOD(src->unrec))
- dst->unrec = src->unrec;
-}
-
-void
-copy_msg_setup(struct uni_setup *src, struct uni_setup *dst)
-{
- u_int s, d;
-
- if(IE_ISGOOD(src->aal))
- dst->aal = src->aal;
- if(IE_ISGOOD(src->traffic))
- dst->traffic = src->traffic;
- if(IE_ISGOOD(src->bearer))
- dst->bearer = src->bearer;
- if(IE_ISGOOD(src->bhli))
- dst->bhli = src->bhli;
- if(IE_ISGOOD(src->blli_repeat))
- dst->blli_repeat = src->blli_repeat;
- for(s = d = 0; s < UNI_NUM_IE_BLLI; s++)
- if(IE_ISGOOD(src->blli[s]))
- dst->blli[d++] = src->blli[s];
- if(IE_ISGOOD(src->called))
- dst->called = src->called;
- for(s = d = 0; s < UNI_NUM_IE_CALLEDSUB; s++)
- if(IE_ISGOOD(src->calledsub[s]))
- dst->calledsub[d++] = src->calledsub[s];
- if(IE_ISGOOD(src->calling))
- dst->calling = src->calling;
- for(s = d = 0; s < UNI_NUM_IE_CALLINGSUB; s++)
- if(IE_ISGOOD(src->callingsub[s]))
- dst->callingsub[d++] = src->callingsub[s];
- if(IE_ISGOOD(src->connid))
- dst->connid = src->connid;
- if(IE_ISGOOD(src->qos))
- dst->qos = src->qos;
- if(IE_ISGOOD(src->eetd))
- dst->eetd = src->eetd;
- if(IE_ISGOOD(src->notify))
- dst->notify = src->notify;
- if(IE_ISGOOD(src->scompl))
- dst->scompl = src->scompl;
- for(s = d = 0; s < UNI_NUM_IE_TNS; s++)
- if(IE_ISGOOD(src->tns[s]))
- dst->tns[d++] = src->tns[s];
- if(IE_ISGOOD(src->epref))
- dst->epref = src->epref;
- if(IE_ISGOOD(src->atraffic))
- dst->atraffic = src->atraffic;
- if(IE_ISGOOD(src->mintraffic))
- dst->mintraffic = src->mintraffic;
- if(IE_ISGOOD(src->uu))
- dst->uu = src->uu;
- for(s = d = 0; s < UNI_NUM_IE_GIT; s++)
- if(IE_ISGOOD(src->git[s]))
- dst->git[d++] = src->git[s];
- if(IE_ISGOOD(src->lij_callid))
- dst->lij_callid = src->lij_callid;
- if(IE_ISGOOD(src->lij_param))
- dst->lij_param = src->lij_param;
- if(IE_ISGOOD(src->lij_seqno))
- dst->lij_seqno = src->lij_seqno;
- if(IE_ISGOOD(src->exqos))
- dst->exqos = src->exqos;
- if(IE_ISGOOD(src->abrsetup))
- dst->abrsetup = src->abrsetup;
- if(IE_ISGOOD(src->abradd))
- dst->abradd = src->abradd;
- if(IE_ISGOOD(src->cscope))
- dst->cscope = src->cscope;
- if(IE_ISGOOD(src->calling_soft))
- dst->calling_soft = src->calling_soft;
- if(IE_ISGOOD(src->called_soft))
- dst->called_soft = src->called_soft;
- if(IE_ISGOOD(src->dtl_repeat))
- dst->dtl_repeat = src->dtl_repeat;
- for(s = d = 0; s < UNI_NUM_IE_DTL; s++)
- if(IE_ISGOOD(src->dtl[s]))
- dst->dtl[d++] = src->dtl[s];
- if(IE_ISGOOD(src->report))
- dst->report = src->report;
- if(IE_ISGOOD(src->mdcr))
- dst->mdcr = src->mdcr;
- if(IE_ISGOOD(src->unrec))
- dst->unrec = src->unrec;
-}
-
-void
-copy_msg_status(struct uni_status *src, struct uni_status *dst)
-{
- if(IE_ISGOOD(src->callstate))
- dst->callstate = src->callstate;
- if(IE_ISGOOD(src->cause))
- dst->cause = src->cause;
- if(IE_ISGOOD(src->epref))
- dst->epref = src->epref;
- if(IE_ISGOOD(src->epstate))
- dst->epstate = src->epstate;
- if(IE_ISGOOD(src->unrec))
- dst->unrec = src->unrec;
-}
-
-void
-copy_msg_status_enq(struct uni_status_enq *src, struct uni_status_enq *dst)
-{
- if(IE_ISGOOD(src->epref))
- dst->epref = src->epref;
- if(IE_ISGOOD(src->unrec))
- dst->unrec = src->unrec;
-}
-
-void
-copy_msg_notify(struct uni_notify *src, struct uni_notify *dst)
-{
- if(IE_ISGOOD(src->notify))
- dst->notify = src->notify;
- if(IE_ISGOOD(src->epref))
- dst->epref = src->epref;
- if(IE_ISGOOD(src->unrec))
- dst->unrec = src->unrec;
-}
-
-void
-copy_msg_restart(struct uni_restart *src, struct uni_restart *dst)
-{
- if(IE_ISGOOD(src->connid))
- dst->connid = src->connid;
- if(IE_ISGOOD(src->restart))
- dst->restart = src->restart;
- if(IE_ISGOOD(src->unrec))
- dst->unrec = src->unrec;
-}
-
-void
-copy_msg_restart_ack(struct uni_restart_ack *src, struct uni_restart_ack *dst)
-{
- if(IE_ISGOOD(src->connid))
- dst->connid = src->connid;
- if(IE_ISGOOD(src->restart))
- dst->restart = src->restart;
- if(IE_ISGOOD(src->unrec))
- dst->unrec = src->unrec;
-}
-
-void
-copy_msg_add_party(struct uni_add_party *src, struct uni_add_party *dst)
-{
- u_int s, d;
-
- if(IE_ISGOOD(src->aal))
- dst->aal = src->aal;
- if(IE_ISGOOD(src->bhli))
- dst->bhli = src->bhli;
- if(IE_ISGOOD(src->blli))
- dst->blli = src->blli;
- if(IE_ISGOOD(src->called))
- dst->called = src->called;
- for(s = d = 0; s < UNI_NUM_IE_CALLEDSUB; s++)
- if(IE_ISGOOD(src->calledsub[s]))
- dst->calledsub[d++] = src->calledsub[s];
- if(IE_ISGOOD(src->calling))
- dst->calling = src->calling;
- for(s = d = 0; s < UNI_NUM_IE_CALLINGSUB; s++)
- if(IE_ISGOOD(src->callingsub[s]))
- dst->callingsub[d++] = src->callingsub[s];
- if(IE_ISGOOD(src->scompl))
- dst->scompl = src->scompl;
- for(s = d = 0; s < UNI_NUM_IE_TNS; s++)
- if(IE_ISGOOD(src->tns[s]))
- dst->tns[d++] = src->tns[s];
- if(IE_ISGOOD(src->epref))
- dst->epref = src->epref;
- if(IE_ISGOOD(src->notify))
- dst->notify = src->notify;
- if(IE_ISGOOD(src->eetd))
- dst->eetd = src->eetd;
- if(IE_ISGOOD(src->uu))
- dst->uu = src->uu;
- for(s = d = 0; s < UNI_NUM_IE_GIT; s++)
- if(IE_ISGOOD(src->git[s]))
- dst->git[d++] = src->git[s];
- if(IE_ISGOOD(src->lij_seqno))
- dst->lij_seqno = src->lij_seqno;
- if(IE_ISGOOD(src->calling_soft))
- dst->calling_soft = src->calling_soft;
- if(IE_ISGOOD(src->called_soft))
- dst->called_soft = src->called_soft;
- if(IE_ISGOOD(src->dtl_repeat))
- dst->dtl_repeat = src->dtl_repeat;
- for(s = d = 0; s < UNI_NUM_IE_DTL; s++)
- if(IE_ISGOOD(src->dtl[s]))
- dst->dtl[d++] = src->dtl[s];
- if(IE_ISGOOD(src->unrec))
- dst->unrec = src->unrec;
-}
-
-void
-copy_msg_add_party_ack(struct uni_add_party_ack *src, struct uni_add_party_ack *dst)
-{
- u_int s, d;
-
- if(IE_ISGOOD(src->epref))
- dst->epref = src->epref;
- if(IE_ISGOOD(src->aal))
- dst->aal = src->aal;
- if(IE_ISGOOD(src->blli))
- dst->blli = src->blli;
- if(IE_ISGOOD(src->notify))
- dst->notify = src->notify;
- if(IE_ISGOOD(src->eetd))
- dst->eetd = src->eetd;
- if(IE_ISGOOD(src->conned))
- dst->conned = src->conned;
- if(IE_ISGOOD(src->connedsub))
- dst->connedsub = src->connedsub;
- if(IE_ISGOOD(src->uu))
- dst->uu = src->uu;
- for(s = d = 0; s < UNI_NUM_IE_GIT; s++)
- if(IE_ISGOOD(src->git[s]))
- dst->git[d++] = src->git[s];
- if(IE_ISGOOD(src->called_soft))
- dst->called_soft = src->called_soft;
- if(IE_ISGOOD(src->unrec))
- dst->unrec = src->unrec;
-}
-
-void
-copy_msg_party_alerting(struct uni_party_alerting *src, struct uni_party_alerting *dst)
-{
- u_int s, d;
-
- if(IE_ISGOOD(src->epref))
- dst->epref = src->epref;
- if(IE_ISGOOD(src->notify))
- dst->notify = src->notify;
- if(IE_ISGOOD(src->uu))
- dst->uu = src->uu;
- for(s = d = 0; s < UNI_NUM_IE_GIT; s++)
- if(IE_ISGOOD(src->git[s]))
- dst->git[d++] = src->git[s];
- if(IE_ISGOOD(src->unrec))
- dst->unrec = src->unrec;
-}
-
-void
-copy_msg_add_party_rej(struct uni_add_party_rej *src, struct uni_add_party_rej *dst)
-{
- u_int s, d;
-
- if(IE_ISGOOD(src->cause))
- dst->cause = src->cause;
- if(IE_ISGOOD(src->epref))
- dst->epref = src->epref;
- if(IE_ISGOOD(src->uu))
- dst->uu = src->uu;
- for(s = d = 0; s < UNI_NUM_IE_GIT; s++)
- if(IE_ISGOOD(src->git[s]))
- dst->git[d++] = src->git[s];
- if(IE_ISGOOD(src->crankback))
- dst->crankback = src->crankback;
- if(IE_ISGOOD(src->unrec))
- dst->unrec = src->unrec;
-}
-
-void
-copy_msg_drop_party(struct uni_drop_party *src, struct uni_drop_party *dst)
-{
- u_int s, d;
-
- if(IE_ISGOOD(src->cause))
- dst->cause = src->cause;
- if(IE_ISGOOD(src->epref))
- dst->epref = src->epref;
- if(IE_ISGOOD(src->notify))
- dst->notify = src->notify;
- if(IE_ISGOOD(src->uu))
- dst->uu = src->uu;
- for(s = d = 0; s < UNI_NUM_IE_GIT; s++)
- if(IE_ISGOOD(src->git[s]))
- dst->git[d++] = src->git[s];
- if(IE_ISGOOD(src->unrec))
- dst->unrec = src->unrec;
-}
-
-void
-copy_msg_drop_party_ack(struct uni_drop_party_ack *src, struct uni_drop_party_ack *dst)
-{
- u_int s, d;
-
- if(IE_ISGOOD(src->epref))
- dst->epref = src->epref;
- if(IE_ISGOOD(src->cause))
- dst->cause = src->cause;
- if(IE_ISGOOD(src->uu))
- dst->uu = src->uu;
- for(s = d = 0; s < UNI_NUM_IE_GIT; s++)
- if(IE_ISGOOD(src->git[s]))
- dst->git[d++] = src->git[s];
- if(IE_ISGOOD(src->unrec))
- dst->unrec = src->unrec;
-}
-
-void
-copy_msg_leaf_setup_req(struct uni_leaf_setup_req *src, struct uni_leaf_setup_req *dst)
-{
- u_int s, d;
-
- for(s = d = 0; s < UNI_NUM_IE_TNS; s++)
- if(IE_ISGOOD(src->tns[s]))
- dst->tns[d++] = src->tns[s];
- if(IE_ISGOOD(src->calling))
- dst->calling = src->calling;
- for(s = d = 0; s < UNI_NUM_IE_CALLINGSUB; s++)
- if(IE_ISGOOD(src->callingsub[s]))
- dst->callingsub[d++] = src->callingsub[s];
- if(IE_ISGOOD(src->called))
- dst->called = src->called;
- for(s = d = 0; s < UNI_NUM_IE_CALLEDSUB; s++)
- if(IE_ISGOOD(src->calledsub[s]))
- dst->calledsub[d++] = src->calledsub[s];
- if(IE_ISGOOD(src->lij_callid))
- dst->lij_callid = src->lij_callid;
- if(IE_ISGOOD(src->lij_seqno))
- dst->lij_seqno = src->lij_seqno;
- if(IE_ISGOOD(src->unrec))
- dst->unrec = src->unrec;
-}
-
-void
-copy_msg_leaf_setup_fail(struct uni_leaf_setup_fail *src, struct uni_leaf_setup_fail *dst)
-{
- u_int s, d;
-
- if(IE_ISGOOD(src->cause))
- dst->cause = src->cause;
- if(IE_ISGOOD(src->called))
- dst->called = src->called;
- if(IE_ISGOOD(src->calledsub))
- dst->calledsub = src->calledsub;
- if(IE_ISGOOD(src->lij_seqno))
- dst->lij_seqno = src->lij_seqno;
- for(s = d = 0; s < UNI_NUM_IE_TNS; s++)
- if(IE_ISGOOD(src->tns[s]))
- dst->tns[d++] = src->tns[s];
- if(IE_ISGOOD(src->unrec))
- dst->unrec = src->unrec;
-}
-
-void
-copy_msg_cobisetup(struct uni_cobisetup *src, struct uni_cobisetup *dst)
-{
- if(IE_ISGOOD(src->facility))
- dst->facility = src->facility;
- if(IE_ISGOOD(src->called))
- dst->called = src->called;
- if(IE_ISGOOD(src->calledsub))
- dst->calledsub = src->calledsub;
- if(IE_ISGOOD(src->calling))
- dst->calling = src->calling;
- if(IE_ISGOOD(src->notify))
- dst->notify = src->notify;
- if(IE_ISGOOD(src->unrec))
- dst->unrec = src->unrec;
-}
-
-void
-copy_msg_facility(struct uni_facility *src, struct uni_facility *dst)
-{
- if(IE_ISGOOD(src->facility))
- dst->facility = src->facility;
- if(IE_ISGOOD(src->called))
- dst->called = src->called;
- if(IE_ISGOOD(src->calledsub))
- dst->calledsub = src->calledsub;
- if(IE_ISGOOD(src->calling))
- dst->calling = src->calling;
- if(IE_ISGOOD(src->notify))
- dst->notify = src->notify;
- if(IE_ISGOOD(src->unrec))
- dst->unrec = src->unrec;
-}
-
-void
-copy_msg_modify_req(struct uni_modify_req *src, struct uni_modify_req *dst)
-{
- u_int s, d;
-
- if(IE_ISGOOD(src->traffic))
- dst->traffic = src->traffic;
- if(IE_ISGOOD(src->atraffic))
- dst->atraffic = src->atraffic;
- if(IE_ISGOOD(src->mintraffic))
- dst->mintraffic = src->mintraffic;
- if(IE_ISGOOD(src->notify))
- dst->notify = src->notify;
- for(s = d = 0; s < UNI_NUM_IE_GIT; s++)
- if(IE_ISGOOD(src->git[s]))
- dst->git[d++] = src->git[s];
- if(IE_ISGOOD(src->unrec))
- dst->unrec = src->unrec;
-}
-
-void
-copy_msg_modify_ack(struct uni_modify_ack *src, struct uni_modify_ack *dst)
-{
- u_int s, d;
-
- if(IE_ISGOOD(src->report))
- dst->report = src->report;
- if(IE_ISGOOD(src->traffic))
- dst->traffic = src->traffic;
- if(IE_ISGOOD(src->notify))
- dst->notify = src->notify;
- for(s = d = 0; s < UNI_NUM_IE_GIT; s++)
- if(IE_ISGOOD(src->git[s]))
- dst->git[d++] = src->git[s];
- if(IE_ISGOOD(src->unrec))
- dst->unrec = src->unrec;
-}
-
-void
-copy_msg_modify_rej(struct uni_modify_rej *src, struct uni_modify_rej *dst)
-{
- u_int s, d;
-
- if(IE_ISGOOD(src->cause))
- dst->cause = src->cause;
- if(IE_ISGOOD(src->notify))
- dst->notify = src->notify;
- for(s = d = 0; s < UNI_NUM_IE_GIT; s++)
- if(IE_ISGOOD(src->git[s]))
- dst->git[d++] = src->git[s];
- if(IE_ISGOOD(src->unrec))
- dst->unrec = src->unrec;
-}
-
-void
-copy_msg_conn_avail(struct uni_conn_avail *src, struct uni_conn_avail *dst)
-{
- u_int s, d;
-
- if(IE_ISGOOD(src->notify))
- dst->notify = src->notify;
- for(s = d = 0; s < UNI_NUM_IE_GIT; s++)
- if(IE_ISGOOD(src->git[s]))
- dst->git[d++] = src->git[s];
- if(IE_ISGOOD(src->report))
- dst->report = src->report;
- if(IE_ISGOOD(src->unrec))
- dst->unrec = src->unrec;
-}
-
-void
-copy_msg_unknown(struct uni_unknown *src, struct uni_unknown *dst)
-{
- if(IE_ISGOOD(src->epref))
- dst->epref = src->epref;
- if(IE_ISGOOD(src->unrec))
- dst->unrec = src->unrec;
-}
diff --git a/sys/contrib/ngatm/netnatm/sig/sig_verify.c b/sys/contrib/ngatm/netnatm/sig/sig_verify.c
deleted file mode 100644
--- a/sys/contrib/ngatm/netnatm/sig/sig_verify.c
+++ /dev/null
@@ -1,442 +0,0 @@
-/*
- * Copyright (c) 2001-2003
- * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * Author: Hartmut Brandt <harti@freebsd.org>
- *
- * $Begemot: libunimsg/netnatm/sig/sig_verify.c,v 1.19 2004/07/08 08:22:23 brandt Exp $
- *
- * Message verification with explicit action indicators.
- */
-
-#include <netnatm/unimsg.h>
-#include <netnatm/saal/sscfudef.h>
-#include <netnatm/msg/unistruct.h>
-#include <netnatm/msg/unimsglib.h>
-#include <netnatm/sig/uni.h>
-
-#include <netnatm/sig/unipriv.h>
-#include <netnatm/sig/unimkmsg.h>
-
-void
-uni_mandate_ie(struct uni *uni, enum uni_ietype ie)
-{
- struct uni_ierr *e;
-
- FOREACH_ERR(e, uni)
- if (e->ie == ie) {
- e->man = 1;
- return;
- }
- if (UNI_SAVE_IERR(&uni->cx, ie, UNI_IEACT_DEFAULT, UNI_IERR_MIS))
- uni->cx.err[uni->cx.errcnt - 1].man = 1;
-}
-
-/*
- * This special handling is required for ADD PARTY, PARTY ALERTING and
- * ADD PARTY ACKNOWLEDGE by Q.2971 9.5.3.2.1.
- * It means, that the EPREF should be handled as mandatory only if
- * no other IEs have explicit action indicators.
- */
-void
-uni_mandate_epref(struct uni *uni, struct uni_ie_epref *epref)
-{
- struct uni_ierr *e;
- int maxact;
-
- if (!IE_ISPRESENT(*epref)) {
- /*
- * 9.5.3.2.1 -- missing endpoint reference
- */
-
- /*
- * a) if any unrecognized or IE with error has a CLEAR
- * action indicator, this takes precedence.
- * b) if any unrecognized or IE with error has a
- * discard message and report action indicator, this takes
- * precedence.
- * c) if any unrecognized or IE with error has a
- * discard message action indicator, this takes
- * precedence.
- *
- * In any of these cases we must remove the EPREF IE
- * if it has CLEAR, otherwise the CLEAR would take over.
- */
- maxact = -1;
- FOREACH_ERR(e, uni) {
- if (e->ie == UNI_IE_EPREF)
- continue;
- if (e->act == UNI_IEACT_CLEAR)
- maxact = UNI_IEACT_CLEAR;
- else if (e->act == UNI_IEACT_MSG_REPORT) {
- if (maxact == -1 && maxact != UNI_IEACT_CLEAR)
- maxact = UNI_IEACT_MSG_REPORT;
- } else if (e->act == UNI_IEACT_MSG_IGNORE) {
- if (maxact == -1)
- maxact = UNI_IEACT_MSG_IGNORE;
- }
- }
-
- if (maxact != -1) {
- /* ok, second pass to remove UNI_IE_EPREF */
- FOREACH_ERR(e, uni)
- if (e->ie == UNI_IE_EPREF) {
- memmove(e, e + 1,
- (uni->cx.errcnt - (e - uni->cx.err)
- - 1) * sizeof(uni->cx.err[0]));
- uni->cx.errcnt--;
- break;
- }
- return;
-
- }
-
- /*
- * d) if nothing of the above, the IE is mandatory
- */
- uni_mandate_ie(uni, UNI_IE_EPREF);
- return;
-
- }
- if (IE_ISGOOD(*epref))
- return;
-
- /*
- * It has an error obviously
- * 9.5.3.2.2
- *
- * It turns out, that Q.2931 handling just does the right thing
- * if we don't mandate the IE.
- */
- return;
-}
-
-/*
- * Look, what to do with this message. We assume, that the message itself is
- * recognized.
- *
- * This is rather complicated. We must use the information provided in the
- * fields of the context, because IEs with length errors may not be set
- * altogether.
- */
-enum verify
-uni_verify(struct uni *uni, enum uni_msgact msgact)
-{
- struct uni_ierr *e1;
-
- if (uni->debug[UNI_FAC_VERIFY] >= 2) {
- FOREACH_ERR(e1, uni) {
- VERBOSE(uni, UNI_FAC_VERIFY, 2, "ie=%02x err=%u man=%d"
- " act=%u", e1->ie, e1->err, e1->man, e1->act);
- }
- }
-
- /*
- * Look for missing mandatory IEs. The action indicator is ignored
- * according to 5.6.7.1. If IEs are missing the action is to
- * ignore the message and report status for all messages except
- * RELEASE, RELEASE_COMPLETE and SETUP. Because we must differentiate
- * this RAI from other RAIs in this case, use another return code.
- * Note, that mandatory IEs with errors are not handled here.
- */
- FOREACH_ERR(e1, uni) {
- if (e1->err == UNI_IERR_MIS) {
- MK_IE_CAUSE(uni->cause, UNI_CAUSE_LOC_USER,
- UNI_CAUSE_MANDAT);
- VERBOSE(uni, UNI_FAC_VERIFY, 1, "RAIM");
- return (VFY_RAIM);
- }
- }
-
- /*
- * When any IE with error specifies a CLR action indicator, this
- * takes precedence obviously. There are two cases here:
- * unrecognized IEs and IEs with error. So we look through the
- * error array twice and send only one STATUS. Unrecognized will
- * take precedence.
- *
- * 5.7.2a)
- */
- FOREACH_ERR(e1, uni) {
- if (e1->act == UNI_IEACT_CLEAR && e1->err == UNI_IERR_UNK) {
- MK_IE_CAUSE(uni->cause, UNI_CAUSE_LOC_USER,
- UNI_CAUSE_IE_NIMPL);
- VERBOSE(uni, UNI_FAC_VERIFY, 1, "CLR1");
- return (VFY_CLR);
- }
- }
-
- FOREACH_ERR(e1, uni) {
- if (e1->act == UNI_IEACT_CLEAR &&
- (e1->err == UNI_IERR_LEN || e1->err == UNI_IERR_BAD ||
- e1->err == UNI_IERR_ACC)) {
- MK_IE_CAUSE(uni->cause, UNI_CAUSE_LOC_USER,
- UNI_CAUSE_IE_INV);
- VERBOSE(uni, UNI_FAC_VERIFY, 1, "CLR2");
- return (VFY_CLR);
- }
- }
-
- /*
- * Now check, whether anybody wants to explicitly ignore the message
- * and report status.
- *
- * 5.7.2a)
- */
- FOREACH_ERR(e1, uni) {
- if (e1->act == UNI_IEACT_MSG_REPORT && e1->err == UNI_IERR_UNK) {
- MK_IE_CAUSE(uni->cause, UNI_CAUSE_LOC_USER,
- UNI_CAUSE_IE_NIMPL);
- VERBOSE(uni, UNI_FAC_VERIFY, 1, "RAI");
- return (VFY_RAI);
- }
- }
-
- FOREACH_ERR(e1, uni) {
- if (e1->act == UNI_IEACT_MSG_REPORT &&
- (e1->err == UNI_IERR_LEN || e1->err == UNI_IERR_BAD ||
- e1->err == UNI_IERR_ACC)) {
- MK_IE_CAUSE(uni->cause, UNI_CAUSE_LOC_USER,
- UNI_CAUSE_IE_INV);
- VERBOSE(uni, UNI_FAC_VERIFY, 1, "RAI");
- return (VFY_RAI);
- }
- }
-
- /*
- * Now look whether some IE wants to explicitely ignore the message
- * without any report.
- */
- FOREACH_ERR(e1, uni) {
- if (e1->act == UNI_IEACT_MSG_IGNORE) {
- VERBOSE(uni, UNI_FAC_VERIFY, 1, "I1");
- return (VFY_I);
- }
- }
-
- /*
- * At this point we have left only
- * mandatory and non-mandatory IEs with error that want the IE to be
- * ignored or ignored with report or defaulted.
- * Because a mandatory IE with errors lead to
- * the message beeing ignored, we make this of higher
- * precedence, than the rest.
- */
- FOREACH_ERR(e1, uni) {
- if (e1->man) {
- MK_IE_CAUSE(uni->cause, UNI_CAUSE_LOC_USER,
- UNI_CAUSE_MANDAT);
- VERBOSE(uni, UNI_FAC_VERIFY, 1, "RAI");
- return (VFY_RAI);
- }
- }
-
- /*
- * Now look for ignoring the IE and reporting. This takes precedence
- * over simply ignoring it. We also collect defaulted (non-mandatory)
- * IEs.
- *
- * 5.7.2d) and 5.6.8.1
- */
- FOREACH_ERR(e1, uni) {
- if ((e1->act == UNI_IEACT_DEFAULT ||
- e1->act == UNI_IEACT_REPORT)
- && e1->err != UNI_IERR_UNK) {
- MK_IE_CAUSE(uni->cause, UNI_CAUSE_LOC_USER,
- UNI_CAUSE_IE_INV);
- VERBOSE(uni, UNI_FAC_VERIFY, 1, "RAP");
- return (VFY_RAP);
- }
- }
-
- FOREACH_ERR(e1, uni) {
- if ((e1->act == UNI_IEACT_DEFAULT ||
- e1->act == UNI_IEACT_REPORT)
- && e1->err == UNI_IERR_UNK) {
- MK_IE_CAUSE(uni->cause, UNI_CAUSE_LOC_USER,
- UNI_CAUSE_IE_NIMPL);
- VERBOSE(uni, UNI_FAC_VERIFY, 1, "RAPU");
- return (VFY_RAPU);
- }
- }
-
- /*
- * This leaves us with IEs, that want to be ignored. Among these may
- * be mandatory IEs. If we have an mandatory IEs here in the error
- * array, then the message wil not contain enough information and
- * must be handled according to 5.8 as either in 5.6.7.1 (this
- * means, that mandatory IEs cannot really be ignored) or 5.7.1.
- */
- FOREACH_ERR(e1, uni) {
- if (e1->man) {
- MK_IE_CAUSE(uni->cause, UNI_CAUSE_LOC_USER,
- UNI_CAUSE_MANDAT);
- if (msgact == UNI_MSGACT_CLEAR) {
- VERBOSE(uni, UNI_FAC_VERIFY, 1, "CLR3");
- return (VFY_CLR);
- }
- if (msgact == UNI_MSGACT_IGNORE) {
- VERBOSE(uni, UNI_FAC_VERIFY, 1, "I2");
- return (VFY_I);
- }
- VERBOSE(uni, UNI_FAC_VERIFY, 1, "RAI");
- return (VFY_RAI);
- }
- }
-
- /*
- * Now only non-mandatory IEs are left, that want to be explicitely
- * ignored.
- */
- if (uni->cx.errcnt != 0)
- MK_IE_CAUSE(uni->cause, UNI_CAUSE_LOC_USER,
- UNI_CAUSE_IE_INV);
-
- VERBOSE(uni, UNI_FAC_VERIFY, 1, "OK");
- return (VFY_OK);
-}
-
-/*
- * Collect the IE identifiers for some of the known cause codes.
- */
-void
-uni_vfy_collect_ies(struct uni *uni)
-{
- struct uni_ierr *e;
-
-#define STUFF_IE(IE) \
- uni->cause.u.ie.ie[uni->cause.u.ie.len++] = (IE); \
- if (uni->cause.u.ie.len == UNI_CAUSE_IE_N) \
- break;
-
- uni->cause.u.ie.len = 0;
- if (uni->cause.cause == UNI_CAUSE_MANDAT) {
- FOREACH_ERR(e, uni) {
- if (e->err == UNI_IERR_MIS || e->man != 0) {
- STUFF_IE(e->ie);
- }
- }
-
- } else if (uni->cause.cause == UNI_CAUSE_IE_NIMPL) {
- FOREACH_ERR(e, uni) {
- if (e->err == UNI_IERR_UNK) {
- STUFF_IE(e->ie);
- }
- }
-
- } else if (uni->cause.cause == UNI_CAUSE_IE_INV) {
- FOREACH_ERR(e, uni) {
- if (e->err == UNI_IERR_LEN ||
- e->err == UNI_IERR_BAD ||
- e->err == UNI_IERR_ACC) {
- STUFF_IE(e->ie);
- }
- }
- } else
- return;
-
- if (uni->cause.u.ie.len != 0)
- uni->cause.h.present |= UNI_CAUSE_IE_P;
-}
-
-
-void
-uni_respond_status_verify(struct uni *uni, struct uni_cref *cref,
- enum uni_callstate cs, struct uni_ie_epref *epref,
- enum uni_epstate ps)
-{
- struct uni_all *resp;
-
- if ((resp = UNI_ALLOC()) == NULL)
- return;
-
- uni_vfy_collect_ies(uni);
-
- MK_MSG_RESP(resp, UNI_STATUS, cref);
- MK_IE_CALLSTATE(resp->u.status.callstate, cs);
- resp->u.status.cause = uni->cause;
- if (epref && IE_ISGOOD(*epref)) {
- MK_IE_EPREF(resp->u.status.epref, epref->epref, !epref->flag);
- MK_IE_EPSTATE(resp->u.status.epstate, ps);
- }
-
- uni_send_output(resp, uni);
-
- UNI_FREE(resp);
-}
-
-/*
- * Handling of Q.2971 9.5.8.1:
- */
-void
-uni_vfy_remove_unknown(struct uni *uni)
-{
- struct uni_ierr *e1, *e0;
- int flag = 0;
-
- FOREACH_ERR(e1, uni) {
- if (e1->err == UNI_IERR_UNK) {
- if (e1->act == UNI_IEACT_CLEAR ||
- e1->act == UNI_IEACT_MSG_IGNORE ||
- e1->act == UNI_IEACT_MSG_REPORT)
- return;
- if (e1->act == UNI_IEACT_REPORT ||
- e1->act == UNI_IEACT_DEFAULT)
- flag = 1;
- }
- }
- if (flag)
- return;
- e0 = e1 = uni->cx.err;
- while (e1 < uni->cx.err + uni->cx.errcnt) {
- if (e1->err != UNI_IERR_UNK) {
- if (e0 != e1)
- *e0 = *e1;
- e0++;
- }
- e1++;
- }
- uni->cx.errcnt = e0 - uni->cx.err;
-}
-
-/*
- * Handling for ADD_PARTY_REJ and DROP_PARTY_ACK with bad cause
- */
-void
-uni_vfy_remove_cause(struct uni *uni)
-{
- struct uni_ierr *e1, *e0;
-
- e0 = e1 = uni->cx.err;
- while (e1 < uni->cx.err + uni->cx.errcnt) {
- if (e1->ie != UNI_IE_CAUSE) {
- if (e0 != e1)
- *e0 = *e1;
- e0++;
- }
- e1++;
- }
- uni->cx.errcnt = e0 - uni->cx.err;
-}
diff --git a/sys/contrib/ngatm/netnatm/sig/uni.h b/sys/contrib/ngatm/netnatm/sig/uni.h
deleted file mode 100644
--- a/sys/contrib/ngatm/netnatm/sig/uni.h
+++ /dev/null
@@ -1,106 +0,0 @@
-/*
- * Copyright (c) 2001-2003
- * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * Author: Hartmut Brandt <harti@freebsd.org>
- *
- * $Begemot: libunimsg/netnatm/sig/uni.h,v 1.5 2004/07/08 08:22:24 brandt Exp $
- *
- * Public UNI interface
- */
-#ifndef _NETNATM_SIG_UNI_H_
-#define _NETNATM_SIG_UNI_H_
-
-#include <netnatm/sig/unidef.h>
-
-struct uni;
-
-/* functions to be supplied by the user */
-struct uni_funcs {
- /* output to the upper layer */
- void (*uni_output)(struct uni *, void *, enum uni_sig,
- uint32_t, struct uni_msg *);
-
- /* output to the SAAL */
- void (*saal_output)(struct uni *, void *, enum saal_sig,
- struct uni_msg *);
-
- /* verbosity */
- void (*verbose)(struct uni *, void *, enum uni_verb,
- const char *, ...) __printflike(4, 5);
-
- /* function to 'print' status */
- void (*status)(struct uni *, void *, void *,
- const char *, ...) __printflike(4, 5);
-
-#ifndef _KERNEL
- /* start a timer */
- void *(*start_timer)(struct uni *, void *, u_int,
- void (*)(void *), void *);
-
- /* stop a timer */
- void (*stop_timer)(struct uni *, void *, void *);
-#endif
-};
-
-/* create a UNI instance */
-struct uni *uni_create(void *, const struct uni_funcs *);
-
-/* destroy a UNI instance, free all resources */
-void uni_destroy(struct uni *);
-
-/* generate a status report */
-void uni_status(struct uni *, void *);
-
-/* get current instance configuration */
-void uni_get_config(const struct uni *, struct uni_config *);
-
-/* set new instance configuration */
-void uni_set_config(struct uni *, const struct uni_config *,
- uint32_t *, uint32_t *, uint32_t *);
-
-/* input from the SAAL to the instance */
-void uni_saal_input(struct uni *, enum saal_sig, struct uni_msg *);
-
-/* input from the upper layer to the instance */
-void uni_uni_input(struct uni *, enum uni_sig, uint32_t, struct uni_msg *);
-
-/* do work on pending signals */
-void uni_work(struct uni *);
-
-/* set debuging level */
-void uni_set_debug(struct uni *, enum uni_verb, u_int level);
-u_int uni_get_debug(const struct uni *, enum uni_verb);
-
-/* reset a UNI instance */
-void uni_reset(struct uni *);
-
-/* states */
-u_int uni_getcustate(const struct uni *);
-
-/* return a reference to the coding/decoding context */
-struct unicx *uni_context(struct uni *);
-
-#endif
diff --git a/sys/contrib/ngatm/netnatm/sig/unidef.h b/sys/contrib/ngatm/netnatm/sig/unidef.h
deleted file mode 100644
--- a/sys/contrib/ngatm/netnatm/sig/unidef.h
+++ /dev/null
@@ -1,480 +0,0 @@
-/*
- * Copyright (c) 1996-2003
- * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * Author: Hartmut Brandt <harti@freebsd.org>
- *
- * $Begemot: libunimsg/netnatm/sig/unidef.h,v 1.9 2004/07/08 08:22:24 brandt Exp $
- *
- * UNI public definitions.
- */
-#ifndef _ATM_SIG_UNIDEF_H_
-#define _ATM_SIG_UNIDEF_H_
-
-#ifdef _KERNEL
-#include <sys/stdint.h>
-#else
-#include <stdint.h>
-#endif
-
-/*
- * Debug facilities
- */
-#define UNI_DEBUG_FACILITIES \
- UNI_DEBUG_DEFINE(TIMEOUT) \
- UNI_DEBUG_DEFINE(RESTART) \
- UNI_DEBUG_DEFINE(SAAL) \
- UNI_DEBUG_DEFINE(PARSE) \
- UNI_DEBUG_DEFINE(CALL) \
- UNI_DEBUG_DEFINE(WARN) \
- UNI_DEBUG_DEFINE(COORD) \
- UNI_DEBUG_DEFINE(API) \
- UNI_DEBUG_DEFINE(MSG) \
- UNI_DEBUG_DEFINE(ERR) \
- UNI_DEBUG_DEFINE(VERIFY) \
-
-enum uni_verb {
-#define UNI_DEBUG_DEFINE(D) UNI_FAC_##D,
- UNI_DEBUG_FACILITIES
-#undef UNI_DEBUG_DEFINE
-
- UNI_MAXFACILITY,
-};
-
-/*
- * Default timer values and repeat counts
- */
-#define UNI_T301_DEFAULT 180000
-#define UNI_T303_DEFAULT 4000
-#define UNI_T303_CNT_DEFAULT 2
-#define UNI_T308_DEFAULT 30000
-#define UNI_T308_CNT_DEFAULT 2
-#define UNI_T309_DEFAULT 10000
-#define UNI_T310U_DEFAULT 30000
-#define UNI_T310N_DEFAULT 10000
-#define UNI_T313_DEFAULT 4000
-#define UNI_T316_DEFAULT 120000
-#define UNI_T316_CNT_DEFAULT 2
-#define UNI_T317_DEFAULT 90000
-#define UNI_T322_DEFAULT 4000
-#define UNI_T322_CNT_DEFAULT 2
-#define UNI_T397_DEFAULT UNI_T301_DEFAULT
-#define UNI_T398_DEFAULT 4000
-#define UNI_T399U_DEFAULT (UNI_T303_DEFAULT + UNI_T310U_DEFAULT)
-#define UNI_T399N_DEFAULT (UNI_T303_DEFAULT + UNI_T310N_DEFAULT)
-
-/*
- * Protocol support
- */
-enum uni_proto {
- UNIPROTO_UNI40U, /* UNI4.0 user side */
- UNIPROTO_UNI40N, /* UNI4.0 network side */
- UNIPROTO_PNNI10, /* PNNI1.0 */
-};
-enum uni_popt {
- UNIPROTO_GFP = 0x0001, /* enable GFP */
- UNIPROTO_SB_TB = 0x0002, /* Coincident Sb-Tb/Tb */
-
- UNIPROTO_ALLMASK = 0x0003,
-};
-
-/*
- * Other options
- */
-enum uni_option {
- UNIOPT_GIT_HARD = 0x0001, /* harder check of GIT IE */
- UNIOPT_BEARER_HARD = 0x0002, /* harder check of BEARER IE */
- UNIOPT_CAUSE_HARD = 0x0004, /* harder check of CAUSE IE */
-
- UNIOPT_ALLMASK = 0x0007,
-};
-
-/*
- * UNI configuration
- */
-struct uni_config {
- uint32_t proto; /* which protocol */
- uint32_t popt; /* protocol option */
- uint32_t option; /* other options */
- uint32_t timer301; /* T301 */
- uint32_t timer303; /* T303 */
- uint32_t init303; /* T303 retransmission count */
- uint32_t timer308; /* T308 */
- uint32_t init308; /* T308 retransmission count */
- uint32_t timer309; /* T309 */
- uint32_t timer310; /* T310 */
- uint32_t timer313; /* T313 */
- uint32_t timer316; /* T316 */
- uint32_t init316; /* T316 retransmission count */
- uint32_t timer317; /* T317 */
- uint32_t timer322; /* T322 */
- uint32_t init322; /* T322 retransmission count */
- uint32_t timer397; /* T397 */
- uint32_t timer398; /* T398 */
- uint32_t timer399; /* T399 */
-};
-enum uni_config_mask {
- UNICFG_PROTO = 0x00000001,
- UNICFG_TIMER301 = 0x00000002,
- UNICFG_TIMER303 = 0x00000004,
- UNICFG_INIT303 = 0x00000008,
- UNICFG_TIMER308 = 0x00000010,
- UNICFG_INIT308 = 0x00000020,
- UNICFG_TIMER309 = 0x00000040,
- UNICFG_TIMER310 = 0x00000080,
- UNICFG_TIMER313 = 0x00000100,
- UNICFG_TIMER316 = 0x00000200,
- UNICFG_INIT316 = 0x00000400,
- UNICFG_TIMER317 = 0x00000800,
- UNICFG_TIMER322 = 0x00001000,
- UNICFG_INIT322 = 0x00002000,
- UNICFG_TIMER397 = 0x00004000,
- UNICFG_TIMER398 = 0x00008000,
- UNICFG_TIMER399 = 0x00010000,
-
- UNICFG_ALLMASK = 0x0001ffff,
-};
-
-/*
- * API signals
- */
-enum uni_sig {
- UNIAPI_ERROR = 0, /* UNI -> API */
-
- UNIAPI_CALL_CREATED = 1, /* UNI -> API */
- UNIAPI_CALL_DESTROYED = 2, /* UNI -> API */
- UNIAPI_PARTY_CREATED = 3, /* UNI -> API */
- UNIAPI_PARTY_DESTROYED = 4, /* UNI -> API */
-
- UNIAPI_LINK_ESTABLISH_request = 5, /* API -> UNI */
- UNIAPI_LINK_ESTABLISH_confirm = 6, /* UNI -> API */
- UNIAPI_LINK_RELEASE_request = 7, /* API -> UNI */
- UNIAPI_LINK_RELEASE_confirm = 8, /* UNI -> API */
-
- UNIAPI_RESET_request = 9, /* API -> UNI */
- UNIAPI_RESET_confirm = 10, /* UNI -> API */
- UNIAPI_RESET_indication = 11, /* UNI -> API */
- UNIAPI_RESET_ERROR_indication = 12, /* UNI -> API */
- UNIAPI_RESET_response = 13, /* API -> UNI */
- UNIAPI_RESET_ERROR_response = 14, /* API -> UNI */
- UNIAPI_RESET_STATUS_indication = 15, /* UNI -> API */
-
- UNIAPI_SETUP_request = 16, /* API -> UNI */
- UNIAPI_SETUP_indication = 17, /* UNI -> API */
- UNIAPI_SETUP_response = 18, /* API -> UNI */
- UNIAPI_SETUP_confirm = 19, /* UNI -> API */
- UNIAPI_SETUP_COMPLETE_indication= 20, /* U-UNI -> API */
- UNIAPI_SETUP_COMPLETE_request = 46, /* API -> N-UNI */
- UNIAPI_ALERTING_request = 21, /* API -> UNI */
- UNIAPI_ALERTING_indication = 22, /* UNI -> API */
- UNIAPI_PROCEEDING_request = 23, /* API -> UNI */
- UNIAPI_PROCEEDING_indication = 24, /* UNI -> API */
- UNIAPI_RELEASE_request = 25, /* API -> UNI */
- UNIAPI_RELEASE_indication = 26, /* UNI -> API */
- UNIAPI_RELEASE_response = 27, /* API -> UNI */
- UNIAPI_RELEASE_confirm = 28, /* UNI -> API */
- UNIAPI_NOTIFY_request = 29, /* API -> UNI */
- UNIAPI_NOTIFY_indication = 30, /* UNI -> API */
- UNIAPI_STATUS_indication = 31, /* UNI -> API */
- UNIAPI_STATUS_ENQUIRY_request = 32, /* API -> UNI */
-
- UNIAPI_ADD_PARTY_request = 33, /* API -> UNI */
- UNIAPI_ADD_PARTY_indication = 34, /* UNI -> API */
- UNIAPI_PARTY_ALERTING_request = 35, /* API -> UNI */
- UNIAPI_PARTY_ALERTING_indication= 36, /* UNI -> API */
- UNIAPI_ADD_PARTY_ACK_request = 37, /* API -> UNI */
- UNIAPI_ADD_PARTY_ACK_indication = 38, /* UNI -> API */
- UNIAPI_ADD_PARTY_REJ_request = 39, /* API -> UNI */
- UNIAPI_ADD_PARTY_REJ_indication = 40, /* UNI -> API */
- UNIAPI_DROP_PARTY_request = 41, /* API -> UNI */
- UNIAPI_DROP_PARTY_indication = 42, /* UNI -> API */
- UNIAPI_DROP_PARTY_ACK_request = 43, /* API -> UNI */
- UNIAPI_DROP_PARTY_ACK_indication= 44, /* UNI -> API */
-
- UNIAPI_ABORT_CALL_request = 45, /* API -> UNI */
-
- UNIAPI_MAXSIG = 47
-};
-
-struct uniapi_error {
- uint32_t reason;
- uint32_t state;
-};
-/* keep this in sync with atmapi.h:enum atmerr */
-
-#define UNIAPI_DEF_ERRORS(MACRO) \
- MACRO(OK, 0, "no error") \
- MACRO(ERROR_BAD_SIGNAL, 1, "unknown signal") \
- MACRO(ERROR_BADCU, 2, "signal in bad co-ordinator state") \
- MACRO(ERROR_BAD_CALLSTATE, 3, "signal in bad call state") \
- MACRO(ERROR_BAD_EPSTATE, 4, "signal in bad endpoint state") \
- MACRO(ERROR_BAD_ARG, 5, "bad argument") \
- MACRO(ERROR_BAD_CALL, 6, "unknown call reference") \
- MACRO(ERROR_BAD_PARTY, 7, "unknown party") \
- MACRO(ERROR_BAD_CTYPE, 8, "bad type of call for signal") \
- MACRO(ERROR_BAD_IE, 9, "bad information element") \
- MACRO(ERROR_EPREF_INUSE, 10, "endpoint reference already in use") \
- MACRO(ERROR_MISSING_IE, 11, "missing information element") \
- MACRO(ERROR_ENCODING, 12, "error during message encoding") \
- MACRO(ERROR_NOMEM, 13, "out of memory") \
- MACRO(ERROR_BUSY, 14, "status enquiry busy")
-
-enum {
-#define DEF(NAME, VAL, STR) UNIAPI_##NAME = VAL,
-UNIAPI_DEF_ERRORS(DEF)
-#undef DEF
-};
-
-struct uniapi_call_created {
- struct uni_cref cref;
-};
-struct uniapi_call_destroyed {
- struct uni_cref cref;
-};
-struct uniapi_party_created {
- struct uni_cref cref;
- struct uni_ie_epref epref;
-};
-struct uniapi_party_destroyed {
- struct uni_cref cref;
- struct uni_ie_epref epref;
-};
-struct uniapi_abort_call_request {
- struct uni_cref cref;
-};
-
-struct uniapi_reset_request {
- struct uni_ie_restart restart;
- struct uni_ie_connid connid;
-};
-
-struct uniapi_reset_confirm {
- struct uni_ie_restart restart;
- struct uni_ie_connid connid;
-};
-
-struct uniapi_reset_indication {
- struct uni_ie_restart restart;
- struct uni_ie_connid connid;
-
-};
-struct uniapi_reset_error_indication {
- uint32_t source; /* 0 - start, 1 - response */
- uint32_t reason;
-};
-
-#define UNIAPI_DEF_RESET_ERRORS(MACRO) \
- MACRO(UNIAPI_RESET_ERROR_NO_CONFIRM, 0, \
- "no confirmation") \
- MACRO(UNIAPI_RESET_ERROR_NO_RESPONSE, 1, \
- "no response") \
- MACRO(UNIAPI_RESET_ERROR_PEER_INCOMP_STATE, 2, \
- "incompatible state")
-enum {
-#define DEF(NAME, VALUE, STR) NAME = VALUE,
-UNIAPI_DEF_RESET_ERRORS(DEF)
-#undef DEF
-};
-
-struct uniapi_reset_response {
- struct uni_ie_restart restart;
- struct uni_ie_connid connid;
-};
-
-struct uniapi_reset_error_response {
- struct uni_ie_cause cause;
-};
-
-struct uniapi_reset_status_indication {
- struct uni_cref cref; /* STATUS message CREF */
- struct uni_ie_callstate callstate;
- struct uni_ie_cause cause;
-};
-
-struct uniapi_setup_request {
- struct uni_setup setup;
-};
-struct uniapi_setup_indication {
- struct uni_setup setup;
-};
-struct uniapi_setup_response {
- struct uni_connect connect;
-};
-struct uniapi_setup_confirm {
- struct uni_connect connect;
-};
-struct uniapi_setup_complete_indication {
- struct uni_connect_ack connect_ack;
-};
-struct uniapi_setup_complete_request {
- struct uni_connect_ack connect_ack;
-};
-
-struct uniapi_alerting_request {
- struct uni_alerting alerting;
-};
-
-struct uniapi_alerting_indication {
- struct uni_alerting alerting;
-};
-
-struct uniapi_proceeding_request {
- struct uni_call_proc call_proc;
-};
-
-struct uniapi_proceeding_indication {
- struct uni_call_proc call_proc;
-};
-
-
-struct uniapi_release_request {
- struct uni_release release;
-};
-struct uniapi_release_indication {
- struct uni_release release;
-};
-struct uniapi_release_response {
- struct uni_release_compl release_compl;
-};
-/*
- * A release confirm can come from a RELEASE COMPLETE or a RELEASE.
- * Because the IEs in a RELEASE COMPLETE are a subset of a RELEASE,
- * use the RELEASE here.
- */
-struct uniapi_release_confirm {
- struct uni_release release;
-};
-
-struct uniapi_notify_request {
- struct uni_notify notify;
-};
-struct uniapi_notify_indication {
- struct uni_notify notify;
-};
-
-struct uniapi_status_indication {
- struct uni_cref cref;
- enum uni_callstate my_state;
- enum uni_cause my_cause;
- struct uni_ie_callstate his_state;
- struct uni_ie_cause his_cause;
- struct uni_ie_epref epref;
- struct uni_ie_epstate epstate;
-};
-struct uniapi_status_enquiry_request {
- struct uni_cref cref;
- struct uni_ie_epref epref;
-};
-
-struct uniapi_add_party_request {
- struct uni_add_party add;
-};
-struct uniapi_add_party_indication {
- struct uni_add_party add;
-};
-
-struct uniapi_party_alerting_request {
- struct uni_party_alerting alert;
-};
-struct uniapi_party_alerting_indication {
- struct uni_party_alerting alert;
-};
-
-struct uniapi_add_party_ack_request {
- struct uni_add_party_ack ack;
-};
-struct uniapi_add_party_ack_indication {
- struct uni_add_party_ack ack;
-};
-struct uniapi_add_party_rej_request {
- struct uni_add_party_rej rej;
-};
-struct uniapi_add_party_rej_indication {
- struct uni_add_party_rej rej;
-};
-
-struct uniapi_drop_party_request {
- struct uni_drop_party drop;
-};
-struct uniapi_drop_party_indication {
- struct uni_drop_party drop;
- struct uni_ie_cause my_cause;
-};
-
-struct uniapi_drop_party_ack_request {
- struct uni_drop_party_ack ack;
-};
-struct uniapi_drop_party_ack_indication {
- struct uni_drop_party drop;
- struct uni_ie_crankback crankback;
-};
-
-union uniapi_all {
- struct uniapi_error error;
- struct uniapi_call_created call_created;
- struct uniapi_call_destroyed call_destroyed;
- struct uniapi_party_created party_created;
- struct uniapi_party_destroyed party_destroyed;
- struct uniapi_abort_call_request abort_call_request;
- struct uniapi_reset_request reset_request;
- struct uniapi_reset_confirm reset_confirm;
- struct uniapi_reset_indication reset_indication;
- struct uniapi_reset_error_indication reset_error_indication;
- struct uniapi_reset_response reset_response;
- struct uniapi_reset_error_response reset_error_response;
- struct uniapi_reset_status_indication reset_status_indication;
- struct uniapi_setup_request setup_request;
- struct uniapi_setup_indication setup_indication;
- struct uniapi_setup_response setup_response;
- struct uniapi_setup_confirm setup_confirm;
- struct uniapi_setup_complete_indication setup_complete_indication;
- struct uniapi_setup_complete_request setup_complete_request;
- struct uniapi_alerting_request alerting_request;
- struct uniapi_alerting_indication alerting_indication;
- struct uniapi_proceeding_request proceeding_request;
- struct uniapi_proceeding_indication proceeding_indication;
- struct uniapi_release_request release_request;
- struct uniapi_release_indication release_indication;
- struct uniapi_release_response release_response;
- struct uniapi_release_confirm release_confirm;
- struct uniapi_notify_request notify_request;
- struct uniapi_notify_indication notify_indication;
- struct uniapi_status_indication status_indication;
- struct uniapi_status_enquiry_request status_enquiry_request;
- struct uniapi_add_party_request add_party_request;
- struct uniapi_add_party_indication add_party_indication;
- struct uniapi_party_alerting_request party_alerting_request;
- struct uniapi_party_alerting_indication party_alerting_indication;
- struct uniapi_add_party_ack_request add_party_ack_request;
- struct uniapi_add_party_ack_indication add_party_ack_indication;
- struct uniapi_add_party_rej_request add_party_rej_request;
- struct uniapi_add_party_rej_indication add_party_rej_indication;
- struct uniapi_drop_party_request drop_party_request;
- struct uniapi_drop_party_indication drop_party_indication;
- struct uniapi_drop_party_ack_request drop_party_ack_request;
- struct uniapi_drop_party_ack_indication drop_party_ack_indication;
-};
-
-#endif
diff --git a/sys/contrib/ngatm/netnatm/sig/unimkmsg.h b/sys/contrib/ngatm/netnatm/sig/unimkmsg.h
deleted file mode 100644
--- a/sys/contrib/ngatm/netnatm/sig/unimkmsg.h
+++ /dev/null
@@ -1,159 +0,0 @@
-/*
- * Copyright (c) 2001-2003
- * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * Author: Hartmut Brandt <harti@freebsd.org>
- *
- * $Begemot: libunimsg/netnatm/sig/unimkmsg.h,v 1.4 2003/09/19 12:03:34 hbb Exp $
- *
- * Macros to make messages.
- */
-
-#define MK_MSG_ORIG(MSG,TYPE,CREF,FLAG) \
- do { \
- (MSG)->mtype = (TYPE); \
- (MSG)->u.hdr.cref.cref = (CREF); \
- (MSG)->u.hdr.cref.flag = (FLAG); \
- (MSG)->u.hdr.act = UNI_MSGACT_DEFAULT; \
- } while(0)
-
-#define MK_MSG_RESP(MSG,TYPE,CREF) \
- do { \
- (MSG)->mtype = (TYPE); \
- (MSG)->u.hdr.cref.cref = (CREF)->cref; \
- (MSG)->u.hdr.cref.flag = !(CREF)->flag; \
- (MSG)->u.hdr.act = UNI_MSGACT_DEFAULT; \
- } while(0)
-
-#define MK_IE_CALLSTATE(IE,CS) \
- do { \
- (IE).h.present = 0; \
- IE_SETPRESENT(IE); \
- (IE).h.coding = UNI_CODING_ITU; \
- (IE).h.act = UNI_IEACT_DEFAULT; \
- (IE).state = CS; \
- } while(0)
-
-#define MK_IE_EPREF(IE,EPREF,FLAG) \
- do { \
- (IE).h.present = 0; \
- IE_SETPRESENT(IE); \
- (IE).h.coding = UNI_CODING_ITU; \
- (IE).h.act = UNI_IEACT_DEFAULT; \
- (IE).epref = EPREF; \
- (IE).flag = FLAG; \
- } while(0)
-
-#define MK_IE_EPSTATE(IE,STATE) \
- do { \
- (IE).h.present = 0; \
- IE_SETPRESENT(IE); \
- (IE).h.coding = UNI_CODING_ITU; \
- (IE).h.act = UNI_IEACT_DEFAULT; \
- (IE).state = STATE; \
- } while(0)
-
-#define MK_IE_CAUSE(IE,LOC,CAUSE) \
- do { \
- (IE).h.present = 0; \
- IE_SETPRESENT(IE); \
- (IE).h.coding = UNI_CODING_ITU; \
- (IE).h.act = UNI_IEACT_DEFAULT; \
- (IE).loc = LOC; \
- (IE).cause = CAUSE; \
- } while(0)
-
-#define ADD_CAUSE_MTYPE(IE,MTYPE) \
- do { \
- (IE).h.present |= UNI_CAUSE_MTYPE_P; \
- (IE).u.mtype = MTYPE; \
- } while(0)
-
-#define ADD_CAUSE_CHANNID(IE,VPI,VCI) \
- do { \
- (IE).h.present |= UNI_CAUSE_VPCI_P; \
- (IE).u.vpci.vpci = VPI; \
- (IE).u.vpci.vci = VCI; \
- } while(0)
-
-#define ADD_CAUSE_TIMER(IE,TIMER) \
- do { \
- (IE).h.present |= UNI_CAUSE_TIMER_P; \
- (IE).u.timer[0] = (TIMER)[0]; \
- (IE).u.timer[1] = (TIMER)[1]; \
- (IE).u.timer[2] = (TIMER)[2]; \
- } while(0)
-
-/************************************************************/
-
-#define COPY_FROM_RELEASE_COMPL(U,DEST) \
- do { \
- u_int _i, _j; \
- \
- for(_i = _j = 0; _i < 2; _i++) \
- if(IE_ISGOOD((U)->u.release_compl.cause[_i])) \
- (DEST)->cause[_j++] = \
- (U)->u.release_compl.cause[_i]; \
- for(_i = _j = 0; _i < UNI_NUM_IE_GIT; _i++) \
- if(IE_ISGOOD((U)->u.release_compl.git[_i])) \
- (DEST)->git[_j++] = \
- (U)->u.release_compl.git[_i]; \
- if(IE_ISGOOD((U)->u.release_compl.uu)) \
- (DEST)->uu = (U)->u.release_compl.uu; \
- if(IE_ISGOOD((U)->u.release_compl.crankback)) \
- (DEST)->crankback = (U)->u.release_compl.crankback; \
- } while(0)
-
-#define COPY_FROM_DROP_ACK(U,DEST) \
- do { \
- u_int _i, _j; \
- \
- if(IE_ISGOOD((U)->u.drop_party_ack.epref)) \
- (DEST)->epref = (U)->u.drop_party_ack.epref; \
- if(IE_ISGOOD((U)->u.drop_party_ack.cause)) \
- (DEST)->cause = (U)->u.drop_party_ack.cause; \
- if(IE_ISGOOD((U)->u.drop_party_ack.uu)) \
- (DEST)->uu = (U)->u.drop_party_ack.uu; \
- for(_i = _j = 0; _i < UNI_NUM_IE_GIT; _i++) \
- if(IE_ISGOOD((U)->u.drop_party_ack.git[_i])) \
- (DEST)->git[_j++] = \
- (U)->u.drop_party_ack.git[_i]; \
- } while(0)
-
-#define COPY_FROM_ADD_REJ(U,DEST) \
- do { \
- u_int _i, _j; \
- \
- if(IE_ISGOOD((U)->u.add_party_rej.epref)) \
- (DEST)->epref = (U)->u.add_party_rej.epref; \
- if(IE_ISGOOD((U)->u.add_party_rej.cause)) \
- (DEST)->cause = (U)->u.add_party_rej.cause; \
- if(IE_ISGOOD((U)->u.add_party_rej.uu)) \
- (DEST)->uu = (U)->u.add_party_rej.uu; \
- for(_i = _j = 0; _i < UNI_NUM_IE_GIT; _i++) \
- if(IE_ISGOOD((U)->u.add_party_rej.git[_i])) \
- (DEST)->git[_j++] = \
- (U)->u.add_party_rej.git[_i]; \
- } while(0)
diff --git a/sys/contrib/ngatm/netnatm/sig/unimsgcpy.h b/sys/contrib/ngatm/netnatm/sig/unimsgcpy.h
deleted file mode 100644
--- a/sys/contrib/ngatm/netnatm/sig/unimsgcpy.h
+++ /dev/null
@@ -1,113 +0,0 @@
-/* This file was created automatically
- * Source file: $Begemot: libunimsg/atm/msg/msg.def,v 1.3 2003/09/19 11:58:15 hbb Exp $
- * $FreeBSD$
- */
-
-
-void
-copy_msg_alerting(struct uni_alerting *src, struct uni_alerting *dst);
-
-
-void
-copy_msg_call_proc(struct uni_call_proc *src, struct uni_call_proc *dst);
-
-
-void
-copy_msg_connect(struct uni_connect *src, struct uni_connect *dst);
-
-
-void
-copy_msg_connect_ack(struct uni_connect_ack *src, struct uni_connect_ack *dst);
-
-
-void
-copy_msg_release(struct uni_release *src, struct uni_release *dst);
-
-
-void
-copy_msg_release_compl(struct uni_release_compl *src, struct uni_release_compl *dst);
-
-
-void
-copy_msg_setup(struct uni_setup *src, struct uni_setup *dst);
-
-
-void
-copy_msg_status(struct uni_status *src, struct uni_status *dst);
-
-
-void
-copy_msg_status_enq(struct uni_status_enq *src, struct uni_status_enq *dst);
-
-
-void
-copy_msg_notify(struct uni_notify *src, struct uni_notify *dst);
-
-
-void
-copy_msg_restart(struct uni_restart *src, struct uni_restart *dst);
-
-
-void
-copy_msg_restart_ack(struct uni_restart_ack *src, struct uni_restart_ack *dst);
-
-
-void
-copy_msg_add_party(struct uni_add_party *src, struct uni_add_party *dst);
-
-
-void
-copy_msg_add_party_ack(struct uni_add_party_ack *src, struct uni_add_party_ack *dst);
-
-
-void
-copy_msg_party_alerting(struct uni_party_alerting *src, struct uni_party_alerting *dst);
-
-
-void
-copy_msg_add_party_rej(struct uni_add_party_rej *src, struct uni_add_party_rej *dst);
-
-
-void
-copy_msg_drop_party(struct uni_drop_party *src, struct uni_drop_party *dst);
-
-
-void
-copy_msg_drop_party_ack(struct uni_drop_party_ack *src, struct uni_drop_party_ack *dst);
-
-
-void
-copy_msg_leaf_setup_req(struct uni_leaf_setup_req *src, struct uni_leaf_setup_req *dst);
-
-
-void
-copy_msg_leaf_setup_fail(struct uni_leaf_setup_fail *src, struct uni_leaf_setup_fail *dst);
-
-
-void
-copy_msg_cobisetup(struct uni_cobisetup *src, struct uni_cobisetup *dst);
-
-
-void
-copy_msg_facility(struct uni_facility *src, struct uni_facility *dst);
-
-
-void
-copy_msg_modify_req(struct uni_modify_req *src, struct uni_modify_req *dst);
-
-
-void
-copy_msg_modify_ack(struct uni_modify_ack *src, struct uni_modify_ack *dst);
-
-
-void
-copy_msg_modify_rej(struct uni_modify_rej *src, struct uni_modify_rej *dst);
-
-
-void
-copy_msg_conn_avail(struct uni_conn_avail *src, struct uni_conn_avail *dst);
-
-
-void
-copy_msg_unknown(struct uni_unknown *src, struct uni_unknown *dst);
-
diff --git a/sys/contrib/ngatm/netnatm/sig/unipriv.h b/sys/contrib/ngatm/netnatm/sig/unipriv.h
deleted file mode 100644
--- a/sys/contrib/ngatm/netnatm/sig/unipriv.h
+++ /dev/null
@@ -1,563 +0,0 @@
-/*
- * Copyright (c) 1996-2003
- * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * Author: Hartmut Brandt <harti@freebsd.org>
- *
- * $Begemot: libunimsg/netnatm/sig/unipriv.h,v 1.17 2004/07/08 08:22:25 brandt Exp $
- *
- * Private UNI stuff.
- */
-#ifndef unipriv_h
-#define unipriv_h
-
-#ifdef _KERNEL
-#ifdef __FreeBSD__
-#include <netgraph/atm/uni/ng_uni_cust.h>
-#endif
-#else
-#include "unicust.h"
-#endif
-
-struct call;
-struct party;
-
-enum cu_stat {
- CU_STAT0, /* AAL connection released */
- CU_STAT1, /* awaiting establish */
- CU_STAT2, /* awaiting release */
- CU_STAT3, /* AAL connection established */
-};
-
-/*
- * Internal Signals
- */
-#define DEF_COORD_SIGS \
- DEF_PRIV_SIG(O_SAAL_ESTABLISH_indication, SAAL) \
- DEF_PRIV_SIG(O_SAAL_ESTABLISH_confirm, SAAL) \
- DEF_PRIV_SIG(O_SAAL_RELEASE_indication, SAAL) \
- DEF_PRIV_SIG(O_SAAL_RELEASE_confirm, SAAL) \
- DEF_PRIV_SIG(O_SAAL_DATA_indication, SAAL) \
- DEF_PRIV_SIG(O_SAAL_UDATA_indication, SAAL) \
- DEF_PRIV_SIG(O_T309, Coord) \
- DEF_PRIV_SIG(O_DATA, Coord) \
- DEF_PRIV_SIG(O_LINK_ESTABLISH_request, API) \
- DEF_PRIV_SIG(O_LINK_RELEASE_request, API) \
- DEF_PRIV_SIG(O_RESET_request, API) \
- DEF_PRIV_SIG(O_RESET_response, API) \
- DEF_PRIV_SIG(O_RESET_ERROR_response, API) \
- DEF_PRIV_SIG(O_SETUP_request, API) \
- DEF_PRIV_SIG(O_SETUP_response, API) \
- DEF_PRIV_SIG(O_SETUP_COMPLETE_request, API) \
- DEF_PRIV_SIG(O_PROCEEDING_request, API) \
- DEF_PRIV_SIG(O_ALERTING_request, API) \
- DEF_PRIV_SIG(O_RELEASE_request, API) \
- DEF_PRIV_SIG(O_RELEASE_response, API) \
- DEF_PRIV_SIG(O_NOTIFY_request, API) \
- DEF_PRIV_SIG(O_STATUS_ENQUIRY_request, API) \
- DEF_PRIV_SIG(O_ADD_PARTY_request, API) \
- DEF_PRIV_SIG(O_PARTY_ALERTING_request, API) \
- DEF_PRIV_SIG(O_ADD_PARTY_ACK_request, API) \
- DEF_PRIV_SIG(O_ADD_PARTY_REJ_request, API) \
- DEF_PRIV_SIG(O_DROP_PARTY_request, API) \
- DEF_PRIV_SIG(O_DROP_PARTY_ACK_request, API) \
- DEF_PRIV_SIG(O_ABORT_CALL_request, API) \
- DEF_PRIV_SIG(O_CALL_DESTROYED, CallControl) \
- DEF_PRIV_SIG(O_RESET_indication, ResetRespond) \
- DEF_PRIV_SIG(O_END, Coord)
-
-#define DEF_RESPOND_SIGS \
- DEF_PRIV_SIG(R_RESTART, Coord) \
- DEF_PRIV_SIG(R_STATUS, Coord) \
- DEF_PRIV_SIG(R_RESET_response, Coord) \
- DEF_PRIV_SIG(R_RESET_ERROR_response, Coord) \
- DEF_PRIV_SIG(R_T317, ResetRespond) \
- DEF_PRIV_SIG(R_END, ResetRespond)
-
-#define DEF_START_SIGS \
- DEF_PRIV_SIG(S_RESTART_ACK, Coord) \
- DEF_PRIV_SIG(S_STATUS, Coord) \
- DEF_PRIV_SIG(S_RESET_request, Coord) \
- DEF_PRIV_SIG(S_T316, ResetStart) \
- DEF_PRIV_SIG(S_END, ResetStart)
-
-#define DEF_CALL_SIGS \
- DEF_PRIV_SIG(C_LINK_ESTABLISH_confirm, Coord) \
- DEF_PRIV_SIG(C_LINK_ESTABLISH_indication, Coord) \
- DEF_PRIV_SIG(C_LINK_ESTABLISH_ERROR_indication,Coord) \
- DEF_PRIV_SIG(C_LINK_RELEASE_indication, Coord) \
- DEF_PRIV_SIG(C_SETUP_request, Coord) \
- DEF_PRIV_SIG(C_SETUP_response, Coord) \
- DEF_PRIV_SIG(C_SETUP_COMPLETE_request, Coord) \
- DEF_PRIV_SIG(C_PROCEEDING_request, Coord) \
- DEF_PRIV_SIG(C_ALERTING_request, Coord) \
- DEF_PRIV_SIG(C_RELEASE_request, Coord) \
- DEF_PRIV_SIG(C_RELEASE_response, Coord) \
- DEF_PRIV_SIG(C_NOTIFY_request, Coord) \
- DEF_PRIV_SIG(C_STATUS_ENQUIRY_request, Coord) \
- DEF_PRIV_SIG(C_ADD_PARTY_request, Coord) \
- DEF_PRIV_SIG(C_PARTY_ALERTING_request, Coord) \
- DEF_PRIV_SIG(C_ADD_PARTY_ACK_request, Coord) \
- DEF_PRIV_SIG(C_ADD_PARTY_REJ_request, Coord) \
- DEF_PRIV_SIG(C_DROP_PARTY_request, Coord) \
- DEF_PRIV_SIG(C_DROP_PARTY_ACK_request, Coord) \
- DEF_PRIV_SIG(C_ABORT_CALL_request, Coord) \
- DEF_PRIV_SIG(C_UNKNOWN, Coord) \
- DEF_PRIV_SIG(C_SETUP, Coord) \
- DEF_PRIV_SIG(C_CALL_PROC, Coord) \
- DEF_PRIV_SIG(C_ALERTING, Coord) \
- DEF_PRIV_SIG(C_CONNECT, Coord) \
- DEF_PRIV_SIG(C_CONNECT_ACK, Coord) \
- DEF_PRIV_SIG(C_RELEASE, Coord) \
- DEF_PRIV_SIG(C_RELEASE_COMPL, Coord) \
- DEF_PRIV_SIG(C_COBISETUP, Coord) \
- DEF_PRIV_SIG(C_NOTIFY, Coord) \
- DEF_PRIV_SIG(C_STATUS, Coord) \
- DEF_PRIV_SIG(C_STATUS_ENQ, Coord) \
- DEF_PRIV_SIG(C_ADD_PARTY, Coord) \
- DEF_PRIV_SIG(C_PARTY_ALERTING, Coord) \
- DEF_PRIV_SIG(C_ADD_PARTY_ACK, Coord) \
- DEF_PRIV_SIG(C_ADD_PARTY_REJ, Coord) \
- DEF_PRIV_SIG(C_DROP_PARTY, Coord) \
- DEF_PRIV_SIG(C_DROP_PARTY_ACK, Coord) \
- DEF_PRIV_SIG(C_CALL_DELETE, CallControl) \
- DEF_PRIV_SIG(C_T301, CallControl) \
- DEF_PRIV_SIG(C_T303, CallControl) \
- DEF_PRIV_SIG(C_T308, CallControl) \
- DEF_PRIV_SIG(C_T310, CallControl) \
- DEF_PRIV_SIG(C_T313, CallControl) \
- DEF_PRIV_SIG(C_T322, CallControl) \
- DEF_PRIV_SIG(C_DROP_PARTY_indication, PartyControl) \
- DEF_PRIV_SIG(C_SEND_DROP_PARTY, PartyControl) \
- DEF_PRIV_SIG(C_DROP_PARTY_ACK_indication, PartyControl) \
- DEF_PRIV_SIG(C_SEND_DROP_PARTY_ACK, PartyControl) \
- DEF_PRIV_SIG(C_ADD_PARTY_REJ_indication, PartyControl) \
- DEF_PRIV_SIG(C_SEND_ADD_PARTY_REJ, PartyControl) \
- DEF_PRIV_SIG(C_SEND_STATUS_ENQ, PartyControl) \
- DEF_PRIV_SIG(C_PARTY_DESTROYED, PartyControl) \
- DEF_PRIV_SIG(C_END, CallControl)
-
-#define DEF_PARTY_SIGS \
- DEF_PRIV_SIG(P_SETUP, CallControl) \
- DEF_PRIV_SIG(P_ALERTING, CallControl) \
- DEF_PRIV_SIG(P_CONNECT, CallControl) \
- DEF_PRIV_SIG(P_CONNECT_ACK, CallControl) \
- DEF_PRIV_SIG(P_RELEASE, CallControl) \
- DEF_PRIV_SIG(P_RELEASE_COMPL, CallControl) \
- DEF_PRIV_SIG(P_STATUS, CallControl) \
- DEF_PRIV_SIG(P_ADD_PARTY, CallControl) \
- DEF_PRIV_SIG(P_PARTY_ALERTING, CallControl) \
- DEF_PRIV_SIG(P_ADD_PARTY_ACK, CallControl) \
- DEF_PRIV_SIG(P_ADD_PARTY_REJ, CallControl) \
- DEF_PRIV_SIG(P_DROP_PARTY, CallControl) \
- DEF_PRIV_SIG(P_DROP_PARTY_ACK, CallControl) \
- DEF_PRIV_SIG(P_SETUP_request, CallControl) \
- DEF_PRIV_SIG(P_SETUP_response, CallControl) \
- DEF_PRIV_SIG(P_SETUP_COMPL_request, CallControl) \
- DEF_PRIV_SIG(P_ALERTING_request, CallControl) \
- DEF_PRIV_SIG(P_RELEASE_request, CallControl) \
- DEF_PRIV_SIG(P_RELEASE_response, CallControl) \
- DEF_PRIV_SIG(P_RELEASE_confirm, CallControl) \
- DEF_PRIV_SIG(P_STATUS_ENQUIRY_request, CallControl) \
- DEF_PRIV_SIG(P_ADD_PARTY_request, CallControl) \
- DEF_PRIV_SIG(P_PARTY_ALERTING_request, CallControl) \
- DEF_PRIV_SIG(P_ADD_PARTY_ACK_request, CallControl) \
- DEF_PRIV_SIG(P_ADD_PARTY_REJ_request, CallControl) \
- DEF_PRIV_SIG(P_DROP_PARTY_request, CallControl) \
- DEF_PRIV_SIG(P_DROP_PARTY_ACK_request, CallControl) \
- DEF_PRIV_SIG(P_PARTY_DELETE, PartyControl) \
- DEF_PRIV_SIG(P_T397, PartyControl) \
- DEF_PRIV_SIG(P_T398, PartyControl) \
- DEF_PRIV_SIG(P_T399, PartyControl) \
- DEF_PRIV_SIG(P_END, PartyControl)
-
-
-#define DEF_PRIV_SIG(NAME, FROM) SIG##NAME,
-enum coord_sig {
- DEF_COORD_SIGS
-};
-enum respond_sig {
- DEF_RESPOND_SIGS
-};
-enum start_sig {
- DEF_START_SIGS
-};
-enum call_sig {
- DEF_CALL_SIGS
-};
-enum party_sig {
- DEF_PARTY_SIGS
-};
-#undef DEF_PRIV_SIG
-
-/*************************************************************
- *
- * SIGNALS and SIGNAL QUEUES
- */
-enum {
- SIG_COORD,
- SIG_RESET_START,
- SIG_RESET_RESP,
- SIG_CALL,
- SIG_PARTY,
-};
-
-struct sig {
- TAILQ_ENTRY(sig) link;
- u_int type; /* one of the above */
- struct call *call; /* call to send to */
- struct party *party; /* party to send to */
- uint32_t sig; /* the signal */
- uint32_t cookie; /* user cookie */
- struct uni_msg *msg; /* attached message */
- struct uni_all *u; /* dito */
-};
-TAILQ_HEAD(sigqueue, sig);
-
-#define SIGQ_CLEAR(Q) \
- do { \
- struct sig *s; \
- while(!TAILQ_EMPTY(Q)) { \
- s = TAILQ_FIRST(Q); \
- TAILQ_REMOVE(Q, s, link); \
- if(s->msg) uni_msg_destroy(s->msg); \
- if(s->u) UNI_FREE(s->u); \
- SIG_FREE(s); \
- } \
- } while(0)
-
-void uni_sig_party(struct party *, enum party_sig, uint32_t cookie,
- struct uni_msg *, struct uni_all *);
-void uni_sig_call(struct call *, enum call_sig, uint32_t cookie,
- struct uni_msg *, struct uni_all *);
-void uni_sig_coord(struct uni *, enum coord_sig, uint32_t cookie,
- struct uni_msg *);
-void uni_sig_start(struct uni *, enum start_sig, uint32_t cookie,
- struct uni_msg *, struct uni_all *);
-void uni_sig_respond(struct uni *, enum respond_sig, uint32_t cookie,
- struct uni_msg *, struct uni_all *);
-
-/*************************************************************
- *
- * CALL INSTANCES
- */
-struct party {
- struct call *call;
- TAILQ_ENTRY(party) link;
- u_int epref; /* endpoint reference */
- u_int flags; /* flags */
- enum uni_epstate state; /* party state */
-
- struct uni_timer t397; /* T397 */
- struct uni_timer t398; /* T398 */
- struct uni_timer t399; /* T399 */
-};
-#define PARTY_MINE 0x0001 /* must be 1 */
-#define PARTY_CONNECT 0x0002 /* connect request from this party */
-
-TAILQ_HEAD(partyqueue, party);
-
-void uni_destroy_party(struct party *, int);
-struct party *uni_find_party(struct call *, struct uni_ie_epref *);
-struct party *uni_find_partyx(struct call *, u_int epref, u_int mine);
-struct party *uni_create_party(struct call *, struct uni_ie_epref *);
-struct party *uni_create_partyx(struct call *, u_int epref, u_int mine,
- uint32_t cookie);
-u_int uni_party_act_count(struct call *, int);
-
-enum call_type {
- CALL_NULL, /* not known yet */
- CALL_P2P, /* normal point-to-point call */
- CALL_COBI, /* Q.2932.1 COBI call */
- CALL_ROOT, /* point-to-multipoint root */
- CALL_LEAF, /* point-to-multipoint leaf */
-};
-
-enum call_state {
- CALLST_NULL,
- CALLST_U1, CALLST_U3, CALLST_U4, CALLST_U6, CALLST_U7, CALLST_U8,
- CALLST_U9, CALLST_U10, CALLST_U11, CALLST_U12,
- CALLST_N1, CALLST_N3, CALLST_N4, CALLST_N6, CALLST_N7, CALLST_N8,
- CALLST_N9, CALLST_N10, CALLST_N11, CALLST_N12
-};
-
-struct call {
- TAILQ_ENTRY(call) link; /* link between calls */
- struct uni *uni; /* backpointer to owning UNI */
- u_int cref; /* call reference value or lij seqno */
- u_int mine; /* if TRUE this is my call */
- enum call_type type; /* what call is it */
- enum call_state cstate; /* the state of the call */
- struct uni_ie_connid connid; /* the connection ID */
- struct uni_setup msg_setup; /* retransmission */
- struct uni_release msg_release; /* retransmission */
- struct uni_ie_epref stat_epref; /* retransmission */
- struct partyqueue parties;
- u_int se_active; /* status enquiry active */
- u_int epref_alloc;
-
- struct uni_timer t308; /* T303 */
- u_int cnt308;
-
- struct uni_timer t303; /* T303 */
- u_int cnt303;
-
- struct uni_timer t301; /* T301 */
- struct uni_timer t310; /* T310 */
- struct uni_timer t313; /* T313 */
-
- struct uni_timer t322; /* T322 */
- u_int cnt322;
-};
-
-TAILQ_HEAD(callqueue, call);
-
-struct call *uni_find_call(struct uni *, struct uni_cref *);
-struct call *uni_find_callx(struct uni *, u_int cref, u_int mine);
-struct call *uni_create_call(struct uni *, u_int cref, u_int mine,
- uint32_t cookie);
-struct call *uni_create_new_call(struct uni *, uint32_t cookie);
-void uni_destroy_call(struct call *, int);
-
-void uni_bad_message(struct call *, struct uni_all *, u_int,
- struct uni_ie_epref *, int);
-
-extern const struct callstates {
- const char *name;
- enum uni_callstate ext;
-} callstates[];
-
-/*************************************************************
- *
- * UNI INSTANCE
- */
-struct uni {
- void *arg; /* user arg */
- const struct uni_funcs *funcs;
-
- enum uni_proto proto; /* protocol */
- struct unicx cx; /* decoding/coding context */
- int sb_tb : 1; /* Sb-Tb/Tb point */
-
- struct sigqueue workq; /* work queue */
- struct sigqueue delq; /* delayed signal queue */
- int working;
-
- uint32_t cref_alloc;
-
- enum cu_stat custat; /* coordinator state */
- struct uni_timer t309;
- u_int timer309;
-
- enum uni_callstate glob_start;
- enum uni_callstate glob_respond;
- struct uni_timer t316;
- struct uni_timer t317;
- struct uni_ie_connid connid_start;
- struct uni_ie_connid connid_respond;
- u_int cnt316;
- struct uni_ie_restart restart_start;
-
- struct callqueue calls;
-
- struct uni_ie_cause cause; /* working area for verify */
-
- /* tuneable parameters */
- u_int timer301;
- u_int init303;
- u_int timer303;
- u_int init308;
- u_int timer308;
- u_int timer310;
- u_int timer313;
- u_int init316;
- u_int timer316;
- u_int timer317;
- u_int timer322;
- u_int init322;
- u_int timer397;
- u_int timer398;
- u_int timer399;
-
- u_int debug[UNI_MAXFACILITY];
-};
-
-void uniapi_uni_error(struct uni *uni, uint32_t reason, uint32_t cookie,
- uint32_t state);
-void uniapi_call_error(struct call *c, uint32_t reason, uint32_t cookie);
-void uniapi_party_error(struct party *p, uint32_t reason, uint32_t cookie);
-
-/*************************************************************
- *
- * INLINE FUNCTIONS
- */
-
-/* Enqueue a signal in the working queue */
-void uni_enq_sig(struct uni *, u_int, struct call *, struct party *,
- uint32_t, uint32_t, struct uni_msg *, struct uni_all *);
-
-/* Enqueue a signal in the delayed queue */
-void uni_delenq_sig(struct uni *, u_int, struct call *, struct party *,
- uint32_t, uint32_t, struct uni_msg *, struct uni_all *);
-
-/* Enqueue a signal to the coordinator */
-#define uni_enq_coord(UNI, SIG, COOKIE, MSG) do { \
- uni_enq_sig((UNI), SIG_COORD, NULL, NULL, \
- (SIG), (COOKIE), (MSG), NULL); \
- } while (0)
-
-/* Enqueue a delayed signal to the coordinator */
-#define uni_delenq_coord(UNI, SIG, COOKIE, MSG) do { \
- uni_delenq_sig((UNI), SIG_COORD, NULL, NULL, \
- (SIG), (COOKIE), (MSG), NULL); \
- } while (0)
-
-/* Enqueue a signal to a call */
-#define uni_enq_call(CALL, SIG, COOKIE, MSG, U) do { \
- uni_enq_sig((CALL)->uni, SIG_CALL, (CALL), NULL, \
- (SIG), (COOKIE), (MSG), (U)); \
- } while (0)
-
-/* Enqueue a signal to a party */
-#define uni_enq_party(PARTY, SIG, COOKIE, MSG, U) do { \
- uni_enq_sig((PARTY)->call->uni, SIG_PARTY, (PARTY)->call, \
- (PARTY), (SIG), (COOKIE), (MSG), (U)); \
- } while (0)
-
-/* Enqueue a signal to RESET-START */
-#define uni_enq_start(UNI, SIG, COOKIE, MSG, U) do { \
- uni_enq_sig((UNI), SIG_RESET_START, NULL, NULL, \
- (SIG), (COOKIE), (MSG), (U)); \
- } while (0)
-
-/* Enqueue a signal to RESET-RESPOND */
-#define uni_enq_resp(UNI, SIG, COOKIE, MSG, U) do { \
- uni_enq_sig((UNI), SIG_RESET_RESP, NULL, NULL, \
- (SIG), (COOKIE), (MSG), (U)); \
- } while (0)
-
-int uni_send_output(struct uni_all *u, struct uni *uni);
-void uni_undel(struct uni *, int (*)(struct sig *, void *), void *);
-void uni_delsig(struct uni *, u_int, struct call *, struct party *);
-
-void uni_release_compl(struct call *, struct uni_all *);
-
-/*************************************************************/
-/*
- * Message verification.
- */
-#define MANDATE_IE(UNI,MSG,IE) \
- do { \
- if (!IE_ISGOOD(MSG)) \
- uni_mandate_ie(UNI, IE); \
- } while(0)
-
-enum verify {
- VFY_OK, /* ok */
- VFY_RAP, /* report and proceed */
- VFY_RAPU, /* report and proceed becuase of unknown IEs */
- VFY_I, /* ignore */
- VFY_CLR, /* clear call */
- VFY_RAI, /* report and ignore */
- VFY_RAIM, /* report and ignore because if mandat. IE miss */
-};
-
-void uni_mandate_ie(struct uni *, enum uni_ietype);
-void uni_mandate_epref(struct uni *, struct uni_ie_epref *);
-enum verify uni_verify(struct uni *, enum uni_msgact);
-void uni_respond_status_verify(struct uni *, struct uni_cref *,
- enum uni_callstate, struct uni_ie_epref *, enum uni_epstate);
-void uni_vfy_remove_unknown(struct uni *);
-void uni_vfy_remove_cause(struct uni *);
-void uni_vfy_collect_ies(struct uni *);
-
-
-void uni_respond_status(struct uni *uni, struct uni_cref *cref,
- enum uni_callstate cs, enum uni_cause c1);
-void uni_respond_status_mtype(struct uni *uni, struct uni_cref *cref,
- enum uni_callstate cs, enum uni_cause c1, u_int mtype);
-
-#define FOREACH_ERR(E, UNI) \
- for ((E) = (UNI)->cx.err; (E) < (UNI)->cx.err + (UNI)->cx.errcnt; (E)++)
-
-#define ALLOC_API(TYPE,API) \
- ({ \
- TYPE *_tmp = NULL; \
- \
- if(((API) = uni_msg_alloc(sizeof(TYPE))) != NULL) { \
- _tmp = uni_msg_wptr((API), TYPE *); \
- (API)->b_wptr += sizeof(TYPE); \
- memset(_tmp, 0, sizeof(TYPE)); \
- } \
- _tmp; \
- })
-
-#if defined(__GNUC__) && __GNUC__ < 3
-
-#define VERBOSE(UNI, FAC, LEVEL, ARGS...) do { \
- if ((UNI)->debug[(FAC)] >= (LEVEL)) { \
- (UNI)->funcs->verbose((UNI), (UNI)->arg, (FAC) ,\
- ## ARGS); \
- } \
- } while(0)
-
-#define VERBOSE0(UNI, FAC, ARGS...) do { \
- (UNI)->funcs->verbose((UNI), (UNI)->arg, (FAC) , \
- ## ARGS); \
- } while(0)
-
-#else
-
-#define VERBOSE(UNI, FAC, LEVEL, ...) do { \
- if ((UNI)->debug[(FAC)] >= (LEVEL)) { \
- (UNI)->funcs->verbose((UNI), (UNI)->arg, (FAC), \
- __VA_ARGS__); \
- } \
- } while(0)
-
-#define VERBOSE0(UNI, FAC, ...) do { \
- (UNI)->funcs->verbose((UNI), (UNI)->arg, (FAC), \
- __VA_ARGS__); \
- } while(0)
-
-#endif
-
-#define TIMER_INIT_UNI(U,T) _TIMER_INIT(U,T)
-#define TIMER_INIT_CALL(C,T) _TIMER_INIT(C,T)
-#define TIMER_INIT_PARTY(P,T) _TIMER_INIT(P,T)
-
-#define TIMER_DESTROY_UNI(U,T) _TIMER_DESTROY(U, (U)->T)
-#define TIMER_DESTROY_CALL(C,T) _TIMER_DESTROY((C)->uni, (C)->T)
-#define TIMER_DESTROY_PARTY(P,T) _TIMER_DESTROY((P)->call->uni, (P)->T)
-
-#define TIMER_STOP_UNI(U,T) _TIMER_STOP(U, (U)->T)
-#define TIMER_STOP_CALL(C,T) _TIMER_STOP((C)->uni, (C)->T)
-#define TIMER_STOP_PARTY(P,T) _TIMER_STOP((P)->call->uni, (P)->T)
-
-#define TIMER_START_UNI(U,T,N) _TIMER_START(U, U, (U)->T, N, _##T##_func)
-#define TIMER_START_CALL(C,T,N) _TIMER_START(C->uni, C, (C)->T, N, _##T##_func)
-#define TIMER_START_PARTY(P,T,N) _TIMER_START(P->call->uni, P, (P)->T, N, _##T##_func)
-
-#endif
diff --git a/sys/contrib/ngatm/netnatm/sig/unisig.h b/sys/contrib/ngatm/netnatm/sig/unisig.h
deleted file mode 100644
--- a/sys/contrib/ngatm/netnatm/sig/unisig.h
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Copyright (c) 2001-2003
- * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * Author: Hartmut Brandt <harti@freebsd.org>
- *
- * $Begemot: libunimsg/netnatm/sig/unisig.h,v 1.4 2004/07/08 08:22:26 brandt Exp $
- *
- * Utility functions for signalling stuff
- */
-#ifndef _NETNATM_SIG_UNISIG_H_
-#define _NETNATM_SIG_UNISIG_H_
-
-#include <netnatm/sig/unidef.h>
-
-/* names */
-const char *uni_signame(enum uni_sig);
-const char *uni_facname(enum uni_verb);
-
-/* return a string for the error code */
-const char *uni_strerr(u_int _err);
-
-/* format an API message */
-void uni_print_api(char *_buf, size_t _bufsiz, u_int _type, u_int _cookie,
- const void *_msg, struct unicx *_cx);
-
-#endif
diff --git a/sys/contrib/ngatm/netnatm/unimsg.h b/sys/contrib/ngatm/netnatm/unimsg.h
deleted file mode 100644
--- a/sys/contrib/ngatm/netnatm/unimsg.h
+++ /dev/null
@@ -1,92 +0,0 @@
-/*
- * Copyright (c) 1996-2003
- * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
- * All rights reserved.
- *
- * Author: Hartmut Brandt <harti@freebsd.org>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * $Begemot: libunimsg/netnatm/unimsg.h,v 1.4 2004/07/08 08:21:46 brandt Exp $
- *
- * This defines the structure of messages as handled by this library.
- */
-#ifndef _NETNATM_UNIMSG_H_
-#define _NETNATM_UNIMSG_H_
-
-#include <sys/types.h>
-#ifdef _KERNEL
-#ifdef __FreeBSD__
-#include <sys/systm.h>
-#endif
-#include <sys/stdint.h>
-#else
-#include <string.h>
-#include <stdint.h>
-#endif
-
-struct uni_msg {
- u_char *b_wptr; /* tail pointer */
- u_char *b_rptr; /* head pointer */
- u_char *b_buf; /* data buffer */
- u_char *b_lim; /* end of data buffer */
-};
-
-/* return the current length of the message */
-#define uni_msg_len(M) ((size_t)((M)->b_wptr - (M)->b_rptr))
-
-/* return the number of space behind the message */
-#define uni_msg_space(M) ((size_t)((M)->b_lim - (M)->b_wptr))
-
-/* return the amount of leading free space */
-#define uni_msg_leading(M) ((size_t)((M)->b_rptr - (M)->b_buf))
-
-/* return the maximum size of the message (length plus free space) */
-#define uni_msg_size(M) ((size_t)((M)->b_lim - (M)->b_buf));
-
-/* ensure that there is space for another S bytes. If reallocation fails
- * free message and return -1 */
-#define uni_msg_ensure(M, S) \
- ((uni_msg_space(M) >= (S)) ? 0 : uni_msg_extend(M, S))
-
-int uni_msg_append(struct uni_msg *, void *, size_t);
-int uni_msg_extend(struct uni_msg *, size_t);
-
-#define uni_msg_rptr(MSG, TYPE) ((TYPE)(void *)(MSG)->b_rptr)
-#define uni_msg_wptr(MSG, TYPE) ((TYPE)(void *)(MSG)->b_wptr)
-
-int uni_msg_prepend(struct uni_msg *, size_t);
-
-#ifndef _KERNEL
-
-struct uni_msg *uni_msg_alloc(size_t);
-struct uni_msg *uni_msg_build(void *, ...);
-void uni_msg_destroy(struct uni_msg *);
-u_int uni_msg_strip32(struct uni_msg *);
-u_int uni_msg_get32(struct uni_msg *);
-int uni_msg_append32(struct uni_msg *, u_int);
-int uni_msg_append8(struct uni_msg *, u_int);
-u_int uni_msg_trail32(const struct uni_msg *, int);
-struct uni_msg *uni_msg_dup(const struct uni_msg *);
-
-#endif /* _KERNEL */
-#endif
diff --git a/sys/modules/netgraph/Makefile b/sys/modules/netgraph/Makefile
--- a/sys/modules/netgraph/Makefile
+++ b/sys/modules/netgraph/Makefile
@@ -5,7 +5,6 @@
.include "${SYSDIR}/conf/kern.opts.mk"
SUBDIR= async \
- atm \
atmllc \
${_bluetooth} \
bpf \
diff --git a/sys/modules/netgraph/atm/Makefile b/sys/modules/netgraph/atm/Makefile
deleted file mode 100644
--- a/sys/modules/netgraph/atm/Makefile
+++ /dev/null
@@ -1,10 +0,0 @@
-# $FreeBSD$
-
-SUBDIR= \
- atmbase \
- ccatm \
- sscfu \
- sscop \
- uni
-
-.include <bsd.subdir.mk>
diff --git a/sys/modules/netgraph/atm/Makefile.inc b/sys/modules/netgraph/atm/Makefile.inc
deleted file mode 100644
--- a/sys/modules/netgraph/atm/Makefile.inc
+++ /dev/null
@@ -1,3 +0,0 @@
-# $FreeBSD$
-
-.include "../Makefile.inc"
diff --git a/sys/modules/netgraph/atm/atmbase/Makefile b/sys/modules/netgraph/atm/atmbase/Makefile
deleted file mode 100644
--- a/sys/modules/netgraph/atm/atmbase/Makefile
+++ /dev/null
@@ -1,20 +0,0 @@
-# $FreeBSD$
-#
-# Author: Harti Brandt <harti@freebsd.org>
-#
-
-LIBBASE= ${SRCTOP}/sys/contrib/ngatm
-
-.PATH: ${SRCTOP}/sys/netgraph/atm
-.PATH: ${LIBBASE}/netnatm/misc
-.PATH: ${LIBBASE}/netnatm/msg
-
-KMOD= ngatmbase
-SRCS= ngatmbase.c unimsg_common.c straddr.c \
- traffic.c uni_ie.c uni_msg.c
-
-CFLAGS+= -I${LIBBASE} # -DNGATM_DEBUG
-
-EXPORT_SYMS= YES
-
-.include <bsd.kmod.mk>
diff --git a/sys/modules/netgraph/atm/ccatm/Makefile b/sys/modules/netgraph/atm/ccatm/Makefile
deleted file mode 100644
--- a/sys/modules/netgraph/atm/ccatm/Makefile
+++ /dev/null
@@ -1,17 +0,0 @@
-# $FreeBSD$
-#
-# Author: Harti Brandt <harti@freebsd.org>
-#
-
-LIBBASE= ${SRCTOP}/sys/contrib/ngatm
-
-.PATH: ${SRCTOP}/sys/netgraph/atm/ccatm
-.PATH: ${LIBBASE}/netnatm/api
-
-KMOD= ng_ccatm
-SRCS= ng_ccatm.c cc_conn.c cc_data.c cc_dump.c cc_port.c cc_sig.c \
- cc_user.c unisap.c
-
-CFLAGS+= -I${LIBBASE} -DCCATM_DEBUG
-
-.include <bsd.kmod.mk>
diff --git a/sys/modules/netgraph/atm/sscfu/Makefile b/sys/modules/netgraph/atm/sscfu/Makefile
deleted file mode 100644
--- a/sys/modules/netgraph/atm/sscfu/Makefile
+++ /dev/null
@@ -1,14 +0,0 @@
-# $FreeBSD$
-#
-# Author: Harti Brandt <harti@freebsd.org>
-#
-
-LIBBASE= ${SRCTOP}/sys/contrib/ngatm
-
-.PATH: ${SRCTOP}/sys/netgraph/atm/sscfu ${LIBBASE}/netnatm/saal
-
-KMOD= ng_sscfu
-SRCS= ng_sscfu.c saal_sscfu.c
-CFLAGS+= -I${LIBBASE} # -DSSCFU_DEBUG
-
-.include <bsd.kmod.mk>
diff --git a/sys/modules/netgraph/atm/sscop/Makefile b/sys/modules/netgraph/atm/sscop/Makefile
deleted file mode 100644
--- a/sys/modules/netgraph/atm/sscop/Makefile
+++ /dev/null
@@ -1,13 +0,0 @@
-# $FreeBSD$
-#
-# Author: Harti Brandt <harti@freebsd.org>
-
-LIBBASE= ${SRCTOP}/sys/contrib/ngatm
-
-.PATH: ${SRCTOP}/sys/netgraph/atm/sscop ${LIBBASE}/netnatm/saal
-
-KMOD= ng_sscop
-SRCS= ng_sscop.c saal_sscop.c
-CFLAGS+= -I${LIBBASE} # -DSSCOP_DEBUG
-
-.include <bsd.kmod.mk>
diff --git a/sys/modules/netgraph/atm/uni/Makefile b/sys/modules/netgraph/atm/uni/Makefile
deleted file mode 100644
--- a/sys/modules/netgraph/atm/uni/Makefile
+++ /dev/null
@@ -1,17 +0,0 @@
-# $FreeBSD$
-#
-# Author: Harti Brandt <harti@freebsd.org>
-#
-
-LIBBASE= ${SRCTOP}/sys/contrib/ngatm
-
-.PATH: ${SRCTOP}/sys/netgraph/atm/uni
-.PATH: ${LIBBASE}/netnatm/sig
-
-KMOD= ng_uni
-SRCS= ng_uni.c sig_call.c sig_uni.c sig_party.c sig_coord.c \
- sig_reset.c sig_verify.c sig_print.c sig_unimsgcpy.c
-
-CFLAGS+= -I${LIBBASE} -I${LIBBASE}/netnatm/sig # -DUNI_DEBUG
-
-.include <bsd.kmod.mk>
diff --git a/sys/netgraph/atm/ccatm/ng_ccatm.c b/sys/netgraph/atm/ccatm/ng_ccatm.c
deleted file mode 100644
--- a/sys/netgraph/atm/ccatm/ng_ccatm.c
+++ /dev/null
@@ -1,1193 +0,0 @@
-/*-
- * Copyright (c) 2001-2002
- * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
- * All rights reserved.
- * Copyright (c) 2003-2004
- * Hartmut Brandt
- * All rights reserved.
- *
- * Author: Harti Brandt <harti@freebsd.org>
- *
- * Redistribution of this software and documentation and use in source and
- * binary forms, with or without modification, are permitted provided that
- * the following conditions are met:
- *
- * 1. Redistributions of source code or documentation must retain the above
- * copyright notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE AND DOCUMENTATION IS PROVIDED BY THE AUTHOR
- * AND ITS CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
- * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
- * THE AUTHOR OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
- * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
- * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
- * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * $FreeBSD$
- *
- * ATM call control and API
- */
-
-#include <sys/cdefs.h>
-__FBSDID("$FreeBSD$");
-
-#include <sys/param.h>
-#include <sys/systm.h>
-#include <sys/kernel.h>
-#include <sys/malloc.h>
-#include <sys/mbuf.h>
-#include <sys/errno.h>
-#include <sys/socket.h>
-#include <sys/socketvar.h>
-#include <sys/sbuf.h>
-#include <machine/stdarg.h>
-
-#include <netgraph/ng_message.h>
-#include <netgraph/netgraph.h>
-#include <netgraph/ng_parse.h>
-#include <netnatm/unimsg.h>
-#include <netnatm/msg/unistruct.h>
-#include <netnatm/api/unisap.h>
-#include <netnatm/sig/unidef.h>
-#include <netgraph/atm/ngatmbase.h>
-#include <netgraph/atm/ng_uni.h>
-#include <netnatm/api/atmapi.h>
-#include <netgraph/atm/ng_ccatm.h>
-#include <netnatm/api/ccatm.h>
-
-MODULE_DEPEND(ng_ccatm, ngatmbase, 1, 1, 1);
-
-MALLOC_DEFINE(M_NG_CCATM, "ng_ccatm", "netgraph uni api node");
-
-/*
- * Command structure parsing
- */
-
-/* ESI */
-static const struct ng_parse_fixedarray_info ng_ccatm_esi_type_info =
- NGM_CCATM_ESI_INFO;
-static const struct ng_parse_type ng_ccatm_esi_type = {
- &ng_parse_fixedarray_type,
- &ng_ccatm_esi_type_info
-};
-
-/* PORT PARAMETERS */
-static const struct ng_parse_struct_field ng_ccatm_atm_port_type_info[] =
- NGM_CCATM_ATM_PORT_INFO;
-static const struct ng_parse_type ng_ccatm_atm_port_type = {
- &ng_parse_struct_type,
- ng_ccatm_atm_port_type_info
-};
-
-/* PORT structure */
-static const struct ng_parse_struct_field ng_ccatm_port_type_info[] =
- NGM_CCATM_PORT_INFO;
-static const struct ng_parse_type ng_ccatm_port_type = {
- &ng_parse_struct_type,
- ng_ccatm_port_type_info
-};
-
-/* the ADDRESS array itself */
-static const struct ng_parse_fixedarray_info ng_ccatm_addr_array_type_info =
- NGM_CCATM_ADDR_ARRAY_INFO;
-static const struct ng_parse_type ng_ccatm_addr_array_type = {
- &ng_parse_fixedarray_type,
- &ng_ccatm_addr_array_type_info
-};
-
-/* one ADDRESS */
-static const struct ng_parse_struct_field ng_ccatm_uni_addr_type_info[] =
- NGM_CCATM_UNI_ADDR_INFO;
-static const struct ng_parse_type ng_ccatm_uni_addr_type = {
- &ng_parse_struct_type,
- ng_ccatm_uni_addr_type_info
-};
-
-/* ADDRESS request */
-static const struct ng_parse_struct_field ng_ccatm_addr_req_type_info[] =
- NGM_CCATM_ADDR_REQ_INFO;
-static const struct ng_parse_type ng_ccatm_addr_req_type = {
- &ng_parse_struct_type,
- ng_ccatm_addr_req_type_info
-};
-
-/* ADDRESS var-array */
-static int
-ng_ccatm_addr_req_array_getlen(const struct ng_parse_type *type,
- const u_char *start, const u_char *buf)
-{
- const struct ngm_ccatm_get_addresses *p;
-
- p = (const struct ngm_ccatm_get_addresses *)
- (buf - offsetof(struct ngm_ccatm_get_addresses, addr));
- return (p->count);
-}
-static const struct ng_parse_array_info ng_ccatm_addr_req_array_type_info =
- NGM_CCATM_ADDR_REQ_ARRAY_INFO;
-static const struct ng_parse_type ng_ccatm_addr_req_array_type = {
- &ng_parse_array_type,
- &ng_ccatm_addr_req_array_type_info
-};
-
-/* Outer get_ADDRESSes structure */
-static const struct ng_parse_struct_field ng_ccatm_get_addresses_type_info[] =
- NGM_CCATM_GET_ADDRESSES_INFO;
-static const struct ng_parse_type ng_ccatm_get_addresses_type = {
- &ng_parse_struct_type,
- ng_ccatm_get_addresses_type_info
-};
-
-/* Port array */
-static int
-ng_ccatm_port_array_getlen(const struct ng_parse_type *type,
- const u_char *start, const u_char *buf)
-{
- const struct ngm_ccatm_portlist *p;
-
- p = (const struct ngm_ccatm_portlist *)
- (buf - offsetof(struct ngm_ccatm_portlist, ports));
- return (p->nports);
-}
-static const struct ng_parse_array_info ng_ccatm_port_array_type_info =
- NGM_CCATM_PORT_ARRAY_INFO;
-static const struct ng_parse_type ng_ccatm_port_array_type = {
- &ng_parse_array_type,
- &ng_ccatm_port_array_type_info
-};
-
-/* Portlist structure */
-static const struct ng_parse_struct_field ng_ccatm_portlist_type_info[] =
- NGM_CCATM_PORTLIST_INFO;
-static const struct ng_parse_type ng_ccatm_portlist_type = {
- &ng_parse_struct_type,
- ng_ccatm_portlist_type_info
-};
-
-/*
- * Command list
- */
-static const struct ng_cmdlist ng_ccatm_cmdlist[] = {
- {
- NGM_CCATM_COOKIE,
- NGM_CCATM_DUMP,
- "dump",
- NULL,
- NULL
- },
- {
- NGM_CCATM_COOKIE,
- NGM_CCATM_STOP,
- "stop",
- &ng_ccatm_port_type,
- NULL
- },
- {
- NGM_CCATM_COOKIE,
- NGM_CCATM_START,
- "start",
- &ng_ccatm_port_type,
- NULL
- },
- {
- NGM_CCATM_COOKIE,
- NGM_CCATM_GETSTATE,
- "getstate",
- &ng_ccatm_port_type,
- &ng_parse_uint32_type
- },
- {
- NGM_CCATM_COOKIE,
- NGM_CCATM_GET_ADDRESSES,
- "get_addresses",
- &ng_ccatm_port_type,
- &ng_ccatm_get_addresses_type
- },
- {
- NGM_CCATM_COOKIE,
- NGM_CCATM_CLEAR,
- "clear",
- &ng_ccatm_port_type,
- NULL
- },
- {
- NGM_CCATM_COOKIE,
- NGM_CCATM_ADDRESS_REGISTERED,
- "address_reg",
- &ng_ccatm_addr_req_type,
- NULL
- },
- {
- NGM_CCATM_COOKIE,
- NGM_CCATM_ADDRESS_UNREGISTERED,
- "address_unreg",
- &ng_ccatm_addr_req_type,
- NULL
- },
- {
- NGM_CCATM_COOKIE,
- NGM_CCATM_SET_PORT_PARAM,
- "set_port_param",
- &ng_ccatm_atm_port_type,
- NULL
- },
- {
- NGM_CCATM_COOKIE,
- NGM_CCATM_GET_PORT_PARAM,
- "get_port_param",
- &ng_ccatm_port_type,
- &ng_ccatm_atm_port_type,
- },
- {
- NGM_CCATM_COOKIE,
- NGM_CCATM_GET_PORTLIST,
- "get_portlist",
- NULL,
- &ng_ccatm_portlist_type,
- },
- {
- NGM_CCATM_COOKIE,
- NGM_CCATM_SETLOG,
- "setlog",
- &ng_parse_hint32_type,
- &ng_parse_hint32_type,
- },
- {
- NGM_CCATM_COOKIE,
- NGM_CCATM_RESET,
- "reset",
- NULL,
- NULL,
- },
- { 0 }
-};
-
-/*
- * Module data
- */
-static ng_constructor_t ng_ccatm_constructor;
-static ng_rcvmsg_t ng_ccatm_rcvmsg;
-static ng_shutdown_t ng_ccatm_shutdown;
-static ng_newhook_t ng_ccatm_newhook;
-static ng_rcvdata_t ng_ccatm_rcvdata;
-static ng_disconnect_t ng_ccatm_disconnect;
-static int ng_ccatm_mod_event(module_t, int, void *);
-
-static struct ng_type ng_ccatm_typestruct = {
- .version = NG_ABI_VERSION,
- .name = NG_CCATM_NODE_TYPE,
- .mod_event = ng_ccatm_mod_event,
- .constructor = ng_ccatm_constructor, /* Node constructor */
- .rcvmsg = ng_ccatm_rcvmsg, /* Control messages */
- .shutdown = ng_ccatm_shutdown, /* Node destructor */
- .newhook = ng_ccatm_newhook, /* Arrival of new hook */
- .rcvdata = ng_ccatm_rcvdata, /* receive data */
- .disconnect = ng_ccatm_disconnect, /* disconnect a hook */
- .cmdlist = ng_ccatm_cmdlist,
-};
-NETGRAPH_INIT(ccatm, &ng_ccatm_typestruct);
-
-static ng_rcvdata_t ng_ccatm_rcvuni;
-static ng_rcvdata_t ng_ccatm_rcvdump;
-static ng_rcvdata_t ng_ccatm_rcvmanage;
-
-/*
- * Private node data.
- */
-struct ccnode {
- node_p node; /* the owning node */
- hook_p dump; /* dump hook */
- hook_p manage; /* hook to ILMI */
-
- struct ccdata *data;
- struct mbuf *dump_first;
- struct mbuf *dump_last; /* first and last mbuf when dumping */
-
- u_int hook_cnt; /* count user and port hooks */
-};
-
-/*
- * Private UNI hook data
- */
-struct cchook {
- int is_uni; /* true if uni hook, user otherwise */
- struct ccnode *node; /* the owning node */
- hook_p hook;
- void *inst; /* port or user */
-};
-
-static void ng_ccatm_send_user(struct ccuser *, void *, u_int, void *, size_t);
-static void ng_ccatm_respond_user(struct ccuser *, void *, int, u_int,
- void *, size_t);
-static void ng_ccatm_send_uni(struct ccconn *, void *, u_int, u_int,
- struct uni_msg *);
-static void ng_ccatm_send_uni_glob(struct ccport *, void *, u_int, u_int,
- struct uni_msg *);
-static void ng_ccatm_log(const char *, ...) __printflike(1, 2);
-
-static const struct cc_funcs cc_funcs = {
- .send_user = ng_ccatm_send_user,
- .respond_user = ng_ccatm_respond_user,
- .send_uni = ng_ccatm_send_uni,
- .send_uni_glob = ng_ccatm_send_uni_glob,
- .log = ng_ccatm_log,
-};
-
-/************************************************************
- *
- * Create a new node
- */
-static int
-ng_ccatm_constructor(node_p node)
-{
- struct ccnode *priv;
-
- gone_in(14, "ng_ccatm: netgraph ATM modules");
-
- priv = malloc(sizeof(*priv), M_NG_CCATM, M_WAITOK | M_ZERO);
-
- priv->node = node;
- priv->data = cc_create(&cc_funcs);
- if (priv->data == NULL) {
- free(priv, M_NG_CCATM);
- return (ENOMEM);
- }
-
- NG_NODE_SET_PRIVATE(node, priv);
-
- return (0);
-}
-
-/*
- * Destroy a node. The user list is empty here, because all hooks are
- * previously disconnected. The connection lists may not be empty, because
- * connections may be waiting for responses from the stack. This also means,
- * that no orphaned connections will be made by the port_destroy routine.
- */
-static int
-ng_ccatm_shutdown(node_p node)
-{
- struct ccnode *priv = NG_NODE_PRIVATE(node);
-
- cc_destroy(priv->data);
-
- free(priv, M_NG_CCATM);
- NG_NODE_SET_PRIVATE(node, NULL);
-
- NG_NODE_UNREF(node);
-
- return (0);
-}
-
-/*
- * Retrieve the registered addresses for one port or all ports.
- * Returns an error code or 0 on success.
- */
-static int
-ng_ccatm_get_addresses(node_p node, uint32_t portno, struct ng_mesg *msg,
- struct ng_mesg **resp)
-{
- struct ccnode *priv = NG_NODE_PRIVATE(node);
- struct uni_addr *addrs;
- u_int *ports;
- struct ngm_ccatm_get_addresses *list;
- u_int count, i;
- size_t len;
- int err;
-
- err = cc_get_addrs(priv->data, portno, &addrs, &ports, &count);
- if (err != 0)
- return (err);
-
- len = sizeof(*list) + count * sizeof(list->addr[0]);
- NG_MKRESPONSE(*resp, msg, len, M_NOWAIT);
- if (*resp == NULL) {
- free(addrs, M_NG_CCATM);
- free(ports, M_NG_CCATM);
- return (ENOMEM);
- }
- list = (struct ngm_ccatm_get_addresses *)(*resp)->data;
-
- list->count = count;
- for (i = 0; i < count; i++) {
- list->addr[i].port = ports[i];
- list->addr[i].addr = addrs[i];
- }
-
- free(addrs, M_NG_CCATM);
- free(ports, M_NG_CCATM);
-
- return (0);
-}
-
-/*
- * Dumper function. Pack the data into an mbuf chain.
- */
-static int
-send_dump(struct ccdata *data, void *uarg, const char *buf)
-{
- struct mbuf *m;
- struct ccnode *priv = uarg;
-
- if (priv->dump == NULL) {
- m = m_getcl(M_NOWAIT, MT_DATA, M_PKTHDR);
- if (m == NULL)
- return (ENOBUFS);
- priv->dump_first = priv->dump_last = m;
- m->m_pkthdr.len = 0;
- } else {
- m = m_getcl(M_NOWAIT, MT_DATA, 0);
- if (m == NULL) {
- m_freem(priv->dump_first);
- return (ENOBUFS);
- }
- priv->dump_last->m_next = m;
- priv->dump_last = m;
- }
-
- strcpy(m->m_data, buf);
- priv->dump_first->m_pkthdr.len += (m->m_len = strlen(buf));
-
- return (0);
-}
-
-/*
- * Dump current status to dump hook
- */
-static int
-ng_ccatm_dump(node_p node)
-{
- struct ccnode *priv = NG_NODE_PRIVATE(node);
- struct mbuf *m;
- int error;
-
- priv->dump_first = priv->dump_last = NULL;
- error = cc_dump(priv->data, MCLBYTES, send_dump, priv);
- if (error != 0)
- return (error);
-
- if ((m = priv->dump_first) != NULL) {
- priv->dump_first = priv->dump_last = NULL;
- NG_SEND_DATA_ONLY(error, priv->dump, m);
- return (error);
- }
- return (0);
-}
-
-/*
- * Control message
- */
-static int
-ng_ccatm_rcvmsg(node_p node, item_p item, hook_p lasthook)
-{
- struct ng_mesg *resp = NULL;
- struct ng_mesg *msg;
- struct ccnode *priv = NG_NODE_PRIVATE(node);
- int error = 0;
-
- NGI_GET_MSG(item, msg);
-
- switch (msg->header.typecookie) {
- case NGM_CCATM_COOKIE:
- switch (msg->header.cmd) {
- case NGM_CCATM_DUMP:
- if (priv->dump)
- error = ng_ccatm_dump(node);
- else
- error = ENOTCONN;
- break;
-
- case NGM_CCATM_STOP:
- {
- struct ngm_ccatm_port *arg;
-
- if (msg->header.arglen != sizeof(*arg)) {
- error = EINVAL;
- break;
- }
- arg = (struct ngm_ccatm_port *)msg->data;
- error = cc_port_stop(priv->data, arg->port);
- break;
- }
-
- case NGM_CCATM_START:
- {
- struct ngm_ccatm_port *arg;
-
- if (msg->header.arglen != sizeof(*arg)) {
- error = EINVAL;
- break;
- }
- arg = (struct ngm_ccatm_port *)msg->data;
- error = cc_port_start(priv->data, arg->port);
- break;
- }
-
- case NGM_CCATM_GETSTATE:
- {
- struct ngm_ccatm_port *arg;
- int state;
-
- if (msg->header.arglen != sizeof(*arg)) {
- error = EINVAL;
- break;
- }
- arg = (struct ngm_ccatm_port *)msg->data;
- error = cc_port_isrunning(priv->data, arg->port,
- &state);
- if (error == 0) {
- NG_MKRESPONSE(resp, msg, sizeof(uint32_t),
- M_NOWAIT);
- if (resp == NULL) {
- error = ENOMEM;
- break;
- }
- *(uint32_t *)resp->data = state;
- }
- break;
- }
-
- case NGM_CCATM_GET_ADDRESSES:
- {
- struct ngm_ccatm_port *arg;
-
- if (msg->header.arglen != sizeof(*arg)) {
- error = EINVAL;
- break;
- }
- arg = (struct ngm_ccatm_port *)msg->data;
- error = ng_ccatm_get_addresses(node, arg->port, msg,
- &resp);
- break;
- }
-
- case NGM_CCATM_CLEAR:
- {
- struct ngm_ccatm_port *arg;
-
- if (msg->header.arglen != sizeof(*arg)) {
- error = EINVAL;
- break;
- }
- arg = (struct ngm_ccatm_port *)msg->data;
- error = cc_port_clear(priv->data, arg->port);
- break;
- }
-
- case NGM_CCATM_ADDRESS_REGISTERED:
- {
- struct ngm_ccatm_addr_req *arg;
-
- if (msg->header.arglen != sizeof(*arg)) {
- error = EINVAL;
- break;
- }
- arg = (struct ngm_ccatm_addr_req *)msg->data;
- error = cc_addr_register(priv->data, arg->port,
- &arg->addr);
- break;
- }
-
- case NGM_CCATM_ADDRESS_UNREGISTERED:
- {
- struct ngm_ccatm_addr_req *arg;
-
- if (msg->header.arglen != sizeof(*arg)) {
- error = EINVAL;
- break;
- }
- arg = (struct ngm_ccatm_addr_req *)msg->data;
- error = cc_addr_unregister(priv->data, arg->port,
- &arg->addr);
- break;
- }
-
- case NGM_CCATM_GET_PORT_PARAM:
- {
- struct ngm_ccatm_port *arg;
-
- if (msg->header.arglen != sizeof(*arg)) {
- error = EINVAL;
- break;
- }
- arg = (struct ngm_ccatm_port *)msg->data;
- NG_MKRESPONSE(resp, msg, sizeof(struct atm_port_info),
- M_NOWAIT);
- if (resp == NULL) {
- error = ENOMEM;
- break;
- }
- error = cc_port_get_param(priv->data, arg->port,
- (struct atm_port_info *)resp->data);
- if (error != 0) {
- free(resp, M_NETGRAPH_MSG);
- resp = NULL;
- }
- break;
- }
-
- case NGM_CCATM_SET_PORT_PARAM:
- {
- struct atm_port_info *arg;
-
- if (msg->header.arglen != sizeof(*arg)) {
- error = EINVAL;
- break;
- }
- arg = (struct atm_port_info *)msg->data;
- error = cc_port_set_param(priv->data, arg);
- break;
- }
-
- case NGM_CCATM_GET_PORTLIST:
- {
- struct ngm_ccatm_portlist *arg;
- u_int n, *ports;
-
- if (msg->header.arglen != 0) {
- error = EINVAL;
- break;
- }
- error = cc_port_getlist(priv->data, &n, &ports);
- if (error != 0)
- break;
-
- NG_MKRESPONSE(resp, msg, sizeof(*arg) +
- n * sizeof(arg->ports[0]), M_NOWAIT);
- if (resp == NULL) {
- free(ports, M_NG_CCATM);
- error = ENOMEM;
- break;
- }
- arg = (struct ngm_ccatm_portlist *)resp->data;
-
- arg->nports = 0;
- for (arg->nports = 0; arg->nports < n; arg->nports++)
- arg->ports[arg->nports] = ports[arg->nports];
- free(ports, M_NG_CCATM);
- break;
- }
-
- case NGM_CCATM_SETLOG:
- {
- uint32_t log_level;
-
- log_level = cc_get_log(priv->data);
- if (msg->header.arglen != 0) {
- if (msg->header.arglen != sizeof(log_level)) {
- error = EINVAL;
- break;
- }
- cc_set_log(priv->data, *(uint32_t *)msg->data);
- }
-
- NG_MKRESPONSE(resp, msg, sizeof(uint32_t), M_NOWAIT);
- if (resp == NULL) {
- error = ENOMEM;
- if (msg->header.arglen != 0)
- cc_set_log(priv->data, log_level);
- break;
- }
- *(uint32_t *)resp->data = log_level;
- break;
- }
-
- case NGM_CCATM_RESET:
- if (msg->header.arglen != 0) {
- error = EINVAL;
- break;
- }
-
- if (priv->hook_cnt != 0) {
- error = EBUSY;
- break;
- }
- cc_reset(priv->data);
- break;
-
- case NGM_CCATM_GET_EXSTAT:
- {
- struct atm_exstatus s;
- struct atm_exstatus_ep *eps;
- struct atm_exstatus_port *ports;
- struct atm_exstatus_conn *conns;
- struct atm_exstatus_party *parties;
- size_t offs;
-
- if (msg->header.arglen != 0) {
- error = EINVAL;
- break;
- }
- error = cc_get_extended_status(priv->data,
- &s, &eps, &ports, &conns, &parties);
- if (error != 0)
- break;
-
- offs = sizeof(s) + s.neps * sizeof(*eps) +
- s.nports * sizeof(*ports) +
- s.nconns * sizeof(*conns) +
- s.nparties * sizeof(*parties);
-
- NG_MKRESPONSE(resp, msg, offs, M_NOWAIT);
- if (resp == NULL) {
- error = ENOMEM;
- break;
- }
-
- memcpy(resp->data, &s, sizeof(s));
- offs = sizeof(s);
-
- memcpy(resp->data + offs, eps,
- sizeof(*eps) * s.neps);
- offs += sizeof(*eps) * s.neps;
-
- memcpy(resp->data + offs, ports,
- sizeof(*ports) * s.nports);
- offs += sizeof(*ports) * s.nports;
-
- memcpy(resp->data + offs, conns,
- sizeof(*conns) * s.nconns);
- offs += sizeof(*conns) * s.nconns;
-
- memcpy(resp->data + offs, parties,
- sizeof(*parties) * s.nparties);
- offs += sizeof(*parties) * s.nparties;
-
- free(eps, M_NG_CCATM);
- free(ports, M_NG_CCATM);
- free(conns, M_NG_CCATM);
- free(parties, M_NG_CCATM);
- break;
- }
-
- default:
- error = EINVAL;
- break;
- }
- break;
-
- default:
- error = EINVAL;
- break;
- }
-
- NG_RESPOND_MSG(error, node, item, resp);
- NG_FREE_MSG(msg);
- return (error);
-}
-
-/************************************************************
- *
- * New hook arrival
- */
-static int
-ng_ccatm_newhook(node_p node, hook_p hook, const char *name)
-{
- struct ccnode *priv = NG_NODE_PRIVATE(node);
- struct ccport *port;
- struct ccuser *user;
- struct cchook *hd;
- u_long lport;
- char *end;
-
- if (strncmp(name, "uni", 3) == 0) {
- /*
- * This is a UNI hook. Should be a new port.
- */
- if (name[3] == '\0')
- return (EINVAL);
- lport = strtoul(name + 3, &end, 10);
- if (*end != '\0' || lport == 0 || lport > 0xffffffff)
- return (EINVAL);
-
- hd = malloc(sizeof(*hd), M_NG_CCATM, M_NOWAIT);
- if (hd == NULL)
- return (ENOMEM);
- hd->is_uni = 1;
- hd->node = priv;
- hd->hook = hook;
-
- port = cc_port_create(priv->data, hd, (u_int)lport);
- if (port == NULL) {
- free(hd, M_NG_CCATM);
- return (ENOMEM);
- }
- hd->inst = port;
-
- NG_HOOK_SET_PRIVATE(hook, hd);
- NG_HOOK_SET_RCVDATA(hook, ng_ccatm_rcvuni);
- NG_HOOK_FORCE_QUEUE(hook);
-
- priv->hook_cnt++;
-
- return (0);
- }
-
- if (strcmp(name, "dump") == 0) {
- priv->dump = hook;
- NG_HOOK_SET_RCVDATA(hook, ng_ccatm_rcvdump);
- return (0);
- }
-
- if (strcmp(name, "manage") == 0) {
- priv->manage = hook;
- NG_HOOK_SET_RCVDATA(hook, ng_ccatm_rcvmanage);
- return (0);
- }
-
- /*
- * User hook
- */
- hd = malloc(sizeof(*hd), M_NG_CCATM, M_NOWAIT);
- if (hd == NULL)
- return (ENOMEM);
- hd->is_uni = 0;
- hd->node = priv;
- hd->hook = hook;
-
- user = cc_user_create(priv->data, hd, NG_HOOK_NAME(hook));
- if (user == NULL) {
- free(hd, M_NG_CCATM);
- return (ENOMEM);
- }
-
- hd->inst = user;
- NG_HOOK_SET_PRIVATE(hook, hd);
- NG_HOOK_FORCE_QUEUE(hook);
-
- priv->hook_cnt++;
-
- return (0);
-}
-
-/*
- * Disconnect a hook
- */
-static int
-ng_ccatm_disconnect(hook_p hook)
-{
- node_p node = NG_HOOK_NODE(hook);
- struct ccnode *priv = NG_NODE_PRIVATE(node);
- struct cchook *hd = NG_HOOK_PRIVATE(hook);
- struct ccdata *cc;
-
- if (hook == priv->dump) {
- priv->dump = NULL;
-
- } else if (hook == priv->manage) {
- priv->manage = NULL;
- cc_unmanage(priv->data);
-
- } else {
- if (hd->is_uni)
- cc_port_destroy(hd->inst, 0);
- else
- cc_user_destroy(hd->inst);
-
- cc = hd->node->data;
-
- free(hd, M_NG_CCATM);
- NG_HOOK_SET_PRIVATE(hook, NULL);
-
- priv->hook_cnt--;
-
- cc_work(cc);
- }
-
- /*
- * When the number of hooks drops to zero, delete the node.
- */
- if (NG_NODE_NUMHOOKS(node) == 0 && NG_NODE_IS_VALID(node))
- ng_rmnode_self(node);
-
- return (0);
-}
-
-/************************************************************
- *
- * Receive data from user hook
- */
-static int
-ng_ccatm_rcvdata(hook_p hook, item_p item)
-{
- struct cchook *hd = NG_HOOK_PRIVATE(hook);
- struct uni_msg *msg;
- struct mbuf *m;
- struct ccatm_op op;
- int err;
-
- NGI_GET_M(item, m);
- NG_FREE_ITEM(item);
-
- if ((err = uni_msg_unpack_mbuf(m, &msg)) != 0) {
- m_freem(m);
- return (err);
- }
- m_freem(m);
-
- if (uni_msg_len(msg) < sizeof(op)) {
- printf("%s: packet too short\n", __func__);
- uni_msg_destroy(msg);
- return (EINVAL);
- }
-
- bcopy(msg->b_rptr, &op, sizeof(op));
- msg->b_rptr += sizeof(op);
-
- err = cc_user_signal(hd->inst, op.op, msg);
- cc_work(hd->node->data);
- return (err);
-}
-
-/*
- * Pack a header and a data area into an mbuf chain
- */
-static struct mbuf *
-pack_buf(void *h, size_t hlen, void *t, size_t tlen)
-{
- struct mbuf *m, *m0, *last;
- u_char *buf = (u_char *)t;
- size_t n;
-
- /* header should fit into a normal mbuf */
- MGETHDR(m0, M_NOWAIT, MT_DATA);
- if (m0 == NULL)
- return NULL;
-
- KASSERT(hlen <= MHLEN, ("hlen > MHLEN"));
-
- bcopy(h, m0->m_data, hlen);
- m0->m_len = hlen;
- m0->m_pkthdr.len = hlen;
-
- last = m0;
- while ((n = tlen) != 0) {
- if (n > MLEN) {
- m = m_getcl(M_NOWAIT, MT_DATA, 0);
- if (n > MCLBYTES)
- n = MCLBYTES;
- } else
- MGET(m, M_NOWAIT, MT_DATA);
-
- if(m == NULL)
- goto drop;
-
- last->m_next = m;
- last = m;
-
- bcopy(buf, m->m_data, n);
- buf += n;
- tlen -= n;
- m->m_len = n;
- m0->m_pkthdr.len += n;
- }
-
- return (m0);
-
- drop:
- m_freem(m0);
- return NULL;
-}
-
-/*
- * Send an indication to the user.
- */
-static void
-ng_ccatm_send_user(struct ccuser *user, void *uarg, u_int op,
- void *val, size_t len)
-{
- struct cchook *hd = uarg;
- struct mbuf *m;
- struct ccatm_op h;
- int error;
-
- h.op = op;
- m = pack_buf(&h, sizeof(h), val, len);
- if (m == NULL)
- return;
-
- NG_SEND_DATA_ONLY(error, hd->hook, m);
- if (error != 0)
- printf("%s: error=%d\n", __func__, error);
-}
-
-/*
- * Send a response to the user.
- */
-static void
-ng_ccatm_respond_user(struct ccuser *user, void *uarg, int err, u_int data,
- void *val, size_t len)
-{
- struct cchook *hd = uarg;
- struct mbuf *m;
- struct {
- struct ccatm_op op;
- struct atm_resp resp;
- } resp;
- int error;
-
- resp.op.op = ATMOP_RESP;
- resp.resp.resp = err;
- resp.resp.data = data;
- m = pack_buf(&resp, sizeof(resp), val, len);
- if (m == NULL)
- return;
-
- NG_SEND_DATA_ONLY(error, hd->hook, m);
- if (error != 0)
- printf("%s: error=%d\n", __func__, error);
-}
-
-/*
- * Receive data from UNI.
- */
-static int
-ng_ccatm_rcvuni(hook_p hook, item_p item)
-{
- struct cchook *hd = NG_HOOK_PRIVATE(hook);
- struct uni_msg *msg;
- struct uni_arg arg;
- struct mbuf *m;
- int err;
-
- NGI_GET_M(item, m);
- NG_FREE_ITEM(item);
-
- if ((err = uni_msg_unpack_mbuf(m, &msg)) != 0) {
- m_freem(m);
- return (err);
- }
- m_freem(m);
-
- if (uni_msg_len(msg) < sizeof(arg)) {
- printf("%s: packet too short\n", __func__);
- uni_msg_destroy(msg);
- return (EINVAL);
- }
-
- bcopy(msg->b_rptr, &arg, sizeof(arg));
- msg->b_rptr += sizeof(arg);
-
- if (arg.sig == UNIAPI_ERROR) {
- if (uni_msg_len(msg) != sizeof(struct uniapi_error)) {
- printf("%s: bad UNIAPI_ERROR size %zu\n", __func__,
- uni_msg_len(msg));
- uni_msg_destroy(msg);
- return (EINVAL);
- }
- err = cc_uni_response(hd->inst, arg.cookie,
- ((struct uniapi_error *)msg->b_rptr)->reason,
- ((struct uniapi_error *)msg->b_rptr)->state);
- uni_msg_destroy(msg);
- } else
- err = cc_uni_signal(hd->inst, arg.cookie, arg.sig, msg);
-
- cc_work(hd->node->data);
- return (err);
-}
-
-/*
- * Uarg is the port's uarg.
- */
-static void
-ng_ccatm_send_uni(struct ccconn *conn, void *uarg, u_int op, u_int cookie,
- struct uni_msg *msg)
-{
- struct cchook *hd = uarg;
- struct uni_arg arg;
- struct mbuf *m;
- int error;
-
- arg.sig = op;
- arg.cookie = cookie;
-
- m = uni_msg_pack_mbuf(msg, &arg, sizeof(arg));
- uni_msg_destroy(msg);
- if (m == NULL)
- return;
-
- NG_SEND_DATA_ONLY(error, hd->hook, m);
- if (error != 0)
- printf("%s: error=%d\n", __func__, error);
-}
-
-/*
- * Send a global message to the UNI
- */
-static void
-ng_ccatm_send_uni_glob(struct ccport *port, void *uarg, u_int op, u_int cookie,
- struct uni_msg *msg)
-{
- struct cchook *hd = uarg;
- struct uni_arg arg;
- struct mbuf *m;
- int error;
-
- arg.sig = op;
- arg.cookie = cookie;
-
- m = uni_msg_pack_mbuf(msg, &arg, sizeof(arg));
- if (msg != NULL)
- uni_msg_destroy(msg);
- if (m == NULL)
- return;
-
- NG_SEND_DATA_ONLY(error, hd->hook, m);
- if (error != 0)
- printf("%s: error=%d\n", __func__, error);
-}
-/*
- * Receive from ILMID
- */
-static int
-ng_ccatm_rcvmanage(hook_p hook, item_p item)
-{
- NG_FREE_ITEM(item);
- return (0);
-}
-
-static int
-ng_ccatm_rcvdump(hook_p hook, item_p item)
-{
- NG_FREE_ITEM(item);
- return (0);
-}
-
-static void
-ng_ccatm_log(const char *fmt, ...)
-{
- va_list ap;
-
- va_start(ap, fmt);
- vprintf(fmt, ap);
- printf("\n");
- va_end(ap);
-}
-
-/*
- * Loading and unloading of node type
- */
-static int
-ng_ccatm_mod_event(module_t mod, int event, void *data)
-{
- int error = 0;
-
- switch (event) {
- case MOD_LOAD:
- break;
-
- case MOD_UNLOAD:
- break;
-
- default:
- error = EOPNOTSUPP;
- break;
- }
- return (error);
-}
diff --git a/sys/netgraph/atm/ccatm/ng_ccatm_cust.h b/sys/netgraph/atm/ccatm/ng_ccatm_cust.h
deleted file mode 100644
--- a/sys/netgraph/atm/ccatm/ng_ccatm_cust.h
+++ /dev/null
@@ -1,56 +0,0 @@
-/*-
- * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
- *
- * Copyright (c) 2003-2004
- * Hartmut Brandt
- * All rights reserved.
- *
- * Author: Hartmut Brandt <harti@freebsd.org>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * Customisation of call control source to the NG environment.
- *
- * $FreeBSD$
- */
-
-#include <sys/param.h>
-#include <sys/systm.h>
-#include <sys/kernel.h>
-#include <sys/malloc.h>
-#include <sys/queue.h>
-#include <sys/lock.h>
-#include <sys/mutex.h>
-#include <sys/mbuf.h>
-#include <netgraph/ng_message.h>
-#include <netgraph/netgraph.h>
-#include <netgraph/atm/ngatmbase.h>
-
-#define CCASSERT(E, M) KASSERT(E, M)
-
-MALLOC_DECLARE(M_NG_CCATM);
-
-#define CCMALLOC(S) (malloc((S), M_NG_CCATM, M_NOWAIT))
-#define CCZALLOC(S) (malloc((S), M_NG_CCATM, M_NOWAIT | M_ZERO))
-#define CCFREE(P) do { free((P), M_NG_CCATM); } while (0)
-
-#define CCGETERRNO() (ENOMEM)
diff --git a/sys/netgraph/atm/ng_ccatm.h b/sys/netgraph/atm/ng_ccatm.h
deleted file mode 100644
--- a/sys/netgraph/atm/ng_ccatm.h
+++ /dev/null
@@ -1,171 +0,0 @@
-/*-
- * Copyright (c) 2001-2002
- * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
- * All rights reserved.
- * Copyright (c) 2003-2004
- * Hartmut Brandt
- * All rights reserved.
- *
- * Author: Harti Brandt <harti@freebsd.org>
- *
- * Redistribution of this software and documentation and use in source and
- * binary forms, with or without modification, are permitted provided that
- * the following conditions are met:
- *
- * 1. Redistributions of source code or documentation must retain the above
- * copyright notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * $FreeBSD$
- */
-
-/*
- * Interface to ng_ccatm
- */
-#ifndef _NETGRAPH_ATM_NG_CCATM_H_
-#define _NETGRAPH_ATM_NG_CCATM_H_
-
-#define NG_CCATM_NODE_TYPE "ccatm"
-#define NGM_CCATM_COOKIE 984046139
-
-enum {
- NGM_CCATM_DUMP, /* dump internal status */
- NGM_CCATM_STOP, /* stop all processing, close all */
- NGM_CCATM_START, /* start processing */
- NGM_CCATM_CLEAR, /* clear prefix/address table */
- NGM_CCATM_GET_ADDRESSES, /* get list of all addresses */
- NGM_CCATM_ADDRESS_REGISTERED, /* registration ok */
- NGM_CCATM_ADDRESS_UNREGISTERED, /* unregistration ok */
- NGM_CCATM_SET_PORT_PARAM, /* set port parameters */
- NGM_CCATM_GET_PORT_PARAM, /* get port parameters */
- NGM_CCATM_GET_PORTLIST, /* get list of port numbers */
- NGM_CCATM_GETSTATE, /* get port status */
- NGM_CCATM_SETLOG, /* set/get loglevel */
- NGM_CCATM_RESET, /* reset everything */
- NGM_CCATM_GET_EXSTAT, /* get extended status */
-};
-
-/*
- * This must be synchronized with unistruct.h::struct uni_addr
- */
-#define NGM_CCATM_ADDR_ARRAY_INFO \
- { \
- &ng_parse_hint8_type, \
- UNI_ADDR_MAXLEN \
- }
-
-#define NGM_CCATM_UNI_ADDR_INFO \
- { \
- { "type", &ng_parse_uint32_type }, \
- { "plan", &ng_parse_uint32_type }, \
- { "len", &ng_parse_uint32_type }, \
- { "addr", &ng_ccatm_addr_array_type }, \
- { NULL } \
- }
-
-/*
- * Address request
- */
-struct ngm_ccatm_addr_req {
- uint32_t port;
- struct uni_addr addr;
-};
-#define NGM_CCATM_ADDR_REQ_INFO \
- { \
- { "port", &ng_parse_uint32_type }, \
- { "addr", &ng_ccatm_uni_addr_type }, \
- { NULL }, \
- }
-
-/*
- * Get current address list
- */
-struct ngm_ccatm_get_addresses {
- uint32_t count;
- struct ngm_ccatm_addr_req addr[];
-};
-#define NGM_CCATM_ADDR_REQ_ARRAY_INFO \
- { \
- &ng_ccatm_addr_req_type, \
- ng_ccatm_addr_req_array_getlen \
- }
-#define NGM_CCATM_GET_ADDRESSES_INFO \
- { \
- { "count", &ng_parse_uint32_type }, \
- { "addr", &ng_ccatm_addr_req_array_type }, \
- { NULL } \
- }
-
-/*
- * Port as parameter
- */
-struct ngm_ccatm_port {
- uint32_t port;
-};
-#define NGM_CCATM_PORT_INFO \
- { \
- { "port", &ng_parse_uint32_type }, \
- { NULL } \
- }
-
-/*
- * Port parameters.
- * This must be synchronized with atmapi.h::struct atm_port_info.
- */
-#define NGM_CCATM_ESI_INFO \
- { \
- &ng_parse_hint8_type, \
- 6 \
- }
-#define NGM_CCATM_ATM_PORT_INFO \
- { \
- { "port", &ng_parse_uint32_type }, \
- { "pcr", &ng_parse_uint32_type }, \
- { "max_vpi_bits", &ng_parse_uint32_type }, \
- { "max_vci_bits", &ng_parse_uint32_type }, \
- { "max_svpc_vpi", &ng_parse_uint32_type }, \
- { "max_svcc_vpi", &ng_parse_uint32_type }, \
- { "min_svcc_vci", &ng_parse_uint32_type }, \
- { "esi", &ng_ccatm_esi_type }, \
- { "num_addr", &ng_parse_uint32_type }, \
- { NULL } \
- }
-
-/*
- * List of port numbers
- */
-struct ngm_ccatm_portlist {
- uint32_t nports;
- uint32_t ports[];
-};
-#define NGM_CCATM_PORT_ARRAY_INFO \
- { \
- &ng_parse_uint32_type, \
- ng_ccatm_port_array_getlen \
- }
-#define NGM_CCATM_PORTLIST_INFO \
- { \
- { "nports", &ng_parse_uint32_type }, \
- { "ports", &ng_ccatm_port_array_type }, \
- { NULL } \
- }
-
-struct ccatm_op {
- uint32_t op; /* request code */
-};
-
-#endif
diff --git a/sys/netgraph/atm/ng_sscfu.h b/sys/netgraph/atm/ng_sscfu.h
deleted file mode 100644
--- a/sys/netgraph/atm/ng_sscfu.h
+++ /dev/null
@@ -1,70 +0,0 @@
-/*-
- * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
- *
- * Copyright (c) 2001-2003
- * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
- * All rights reserved.
- *
- * Author: Harti Brandt <harti@freebsd.org>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * $FreeBSD$
- *
- * Netgraph module for ITU-T Q.2120 UNI SSCF.
- */
-#ifndef _NETGRAPH_ATM_NG_SSCFU_H_
-#define _NETGRAPH_ATM_NG_SSCFU_H_
-
-#define NG_SSCFU_NODE_TYPE "sscfu"
-#define NGM_SSCFU_COOKIE 980517963
-
-/* Netgraph control messages */
-enum {
- NGM_SSCFU_GETDEFPARAM = 1, /* get default SSCOP parameters */
- NGM_SSCFU_ENABLE, /* enable processing */
- NGM_SSCFU_DISABLE, /* disable processing */
- NGM_SSCFU_GETDEBUG, /* get debug flags */
- NGM_SSCFU_SETDEBUG, /* set debug flags */
- NGM_SSCFU_GETSTATE, /* get current state */
-};
-
-/* getdefparam return */
-struct ng_sscfu_getdefparam {
- struct sscop_param param;
- uint32_t mask;
-};
-#define NG_SSCFU_GETDEFPARAM_INFO \
- { \
- { "param", &ng_sscop_param_type }, \
- { "mask", &ng_parse_uint32_type }, \
- { NULL } \
- }
-
-/*
- * Upper interface
- */
-struct sscfu_arg {
- uint32_t sig;
- u_char data[];
-};
-#endif
diff --git a/sys/netgraph/atm/ng_sscop.h b/sys/netgraph/atm/ng_sscop.h
deleted file mode 100644
--- a/sys/netgraph/atm/ng_sscop.h
+++ /dev/null
@@ -1,111 +0,0 @@
-/*-
- * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
- *
- * Copyright (c) 2001-2003
- * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
- * All rights reserved.
- *
- * Author: Harti Brandt <harti@freebsd.org>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * $FreeBSD$
- *
- * Netgraph module for Q.2110 SSCOP
- */
-#ifndef _NETGRAPH_ATM_NG_SSCOP_H_
-#define _NETGRAPH_ATM_NG_SSCOP_H_
-
-#define NG_SSCOP_NODE_TYPE "sscop"
-#define NGM_SSCOP_COOKIE 980175044
-
-/* Netgraph control messages */
-enum {
- NGM_SSCOP_GETPARAM = 1, /* get parameters */
- NGM_SSCOP_SETPARAM, /* set parameters */
- NGM_SSCOP_ENABLE, /* enable processing */
- NGM_SSCOP_DISABLE, /* disable and reset */
- NGM_SSCOP_GETDEBUG, /* get debugging flags */
- NGM_SSCOP_SETDEBUG, /* set debugging flags */
- NGM_SSCOP_GETSTATE, /* get current SSCOP state */
-};
-
-/* This must be in-sync with the definition in sscopdef.h */
-#define NG_SSCOP_PARAM_INFO \
- { \
- { "timer_cc", &ng_parse_uint32_type }, \
- { "timer_poll", &ng_parse_uint32_type }, \
- { "timer_keep_alive", &ng_parse_uint32_type }, \
- { "timer_no_response",&ng_parse_uint32_type }, \
- { "timer_idle", &ng_parse_uint32_type }, \
- { "maxk", &ng_parse_uint32_type }, \
- { "maxj", &ng_parse_uint32_type }, \
- { "maxcc", &ng_parse_uint32_type }, \
- { "maxpd", &ng_parse_uint32_type }, \
- { "maxstat", &ng_parse_uint32_type }, \
- { "mr", &ng_parse_uint32_type }, \
- { "flags", &ng_parse_uint32_type }, \
- { NULL } \
- }
-
-struct ng_sscop_setparam {
- uint32_t mask;
- struct sscop_param param;
-};
-#define NG_SSCOP_SETPARAM_INFO \
- { \
- { "mask", &ng_parse_uint32_type }, \
- { "param", &ng_sscop_param_type }, \
- { NULL } \
- }
-
-struct ng_sscop_setparam_resp {
- uint32_t mask;
- int32_t error;
-};
-#define NG_SSCOP_SETPARAM_RESP_INFO \
- { \
- { "mask", &ng_parse_uint32_type }, \
- { "error", &ng_parse_int32_type }, \
- { NULL } \
- }
-
-/*
- * Upper interface
- */
-struct sscop_arg {
- uint32_t sig;
- uint32_t arg; /* opt. sequence number or clear-buff */
- u_char data[];
-};
-
-struct sscop_marg {
- uint32_t sig;
- u_char data[];
-};
-struct sscop_merr {
- uint32_t sig;
- uint32_t err; /* error code */
- uint32_t cnt; /* error count */
-};
-
-#endif
diff --git a/sys/netgraph/atm/ng_uni.h b/sys/netgraph/atm/ng_uni.h
deleted file mode 100644
--- a/sys/netgraph/atm/ng_uni.h
+++ /dev/null
@@ -1,121 +0,0 @@
-/*-
- * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
- *
- * Copyright (c) 2001-2003
- * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
- * All rights reserved.
- *
- * Author: Hartmut Brandt <harti@freebsd.org>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * $FreeBSD$
- *
- * Netgraph module for UNI 4.0
- */
-#ifndef _NETGRAPH_ATM_NG_UNI_H_
-#define _NETGRAPH_ATM_NG_UNI_H_
-
-#define NG_UNI_NODE_TYPE "uni"
-#define NGM_UNI_COOKIE 981112392
-
-enum {
- NGM_UNI_GETDEBUG, /* get debug flags */
- NGM_UNI_SETDEBUG, /* set debug flags */
- NGM_UNI_GET_CONFIG, /* get configuration */
- NGM_UNI_SET_CONFIG, /* set configuration */
- NGM_UNI_ENABLE, /* enable processing */
- NGM_UNI_DISABLE, /* free resources and disable */
- NGM_UNI_GETSTATE, /* retrieve coord state */
-};
-
-struct ngm_uni_debug {
- uint32_t level[UNI_MAXFACILITY];
-};
-#define NGM_UNI_DEBUGLEVEL_INFO { \
- &ng_parse_uint32_type, \
- UNI_MAXFACILITY \
-}
-#define NGM_UNI_DEBUG_INFO \
- { \
- { "level", &ng_uni_debuglevel_type }, \
- { NULL } \
- }
-
-#define NGM_UNI_CONFIG_INFO \
- { \
- { "proto", &ng_parse_uint32_type }, \
- { "popt", &ng_parse_uint32_type }, \
- { "option", &ng_parse_uint32_type }, \
- { "timer301", &ng_parse_uint32_type }, \
- { "timer303", &ng_parse_uint32_type }, \
- { "init303", &ng_parse_uint32_type }, \
- { "timer308", &ng_parse_uint32_type }, \
- { "init308", &ng_parse_uint32_type }, \
- { "timer309", &ng_parse_uint32_type }, \
- { "timer310", &ng_parse_uint32_type }, \
- { "timer313", &ng_parse_uint32_type }, \
- { "timer316", &ng_parse_uint32_type }, \
- { "init316", &ng_parse_uint32_type }, \
- { "timer317", &ng_parse_uint32_type }, \
- { "timer322", &ng_parse_uint32_type }, \
- { "init322", &ng_parse_uint32_type }, \
- { "timer397", &ng_parse_uint32_type }, \
- { "timer398", &ng_parse_uint32_type }, \
- { "timer399", &ng_parse_uint32_type }, \
- { NULL } \
- }
-
-struct ngm_uni_config_mask {
- uint32_t mask;
- uint32_t popt_mask;
- uint32_t option_mask;
-};
-#define NGM_UNI_CONFIG_MASK_INFO \
- { \
- { "mask", &ng_parse_hint32_type }, \
- { "popt_mask", &ng_parse_hint32_type }, \
- { "option_mask", &ng_parse_hint32_type }, \
- { NULL } \
- }
-
-struct ngm_uni_set_config {
- struct uni_config config;
- struct ngm_uni_config_mask mask;
-};
-#define NGM_UNI_SET_CONFIG_INFO \
- { \
- { "config", &ng_uni_config_type }, \
- { "mask", &ng_uni_config_mask_type }, \
- { NULL } \
- }
-
-/*
- * API message
- */
-struct uni_arg {
- uint32_t sig;
- uint32_t cookie;
- u_char data[];
-};
-
-#endif
diff --git a/sys/netgraph/atm/ngatmbase.h b/sys/netgraph/atm/ngatmbase.h
deleted file mode 100644
--- a/sys/netgraph/atm/ngatmbase.h
+++ /dev/null
@@ -1,64 +0,0 @@
-/*-
- * Copyright (c) 2001-2003
- * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
- * All rights reserved.
- *
- * Author: Harti Brandt <harti@freebsd.org>
- *
- * Redistribution of this software and documentation and use in source and
- * binary forms, with or without modification, are permitted provided that
- * the following conditions are met:
- *
- * 1. Redistributions of source code or documentation must retain the above
- * copyright notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE AND DOCUMENTATION IS PROVIDED BY FRAUNHOFER FOKUS
- * AND ITS CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
- * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
- * FRAUNHOFER FOKUS OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
- * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
- * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
- * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * $FreeBSD$
- *
- * In-kernel UNI stack message functions.
- */
-#ifndef _NETGRAPH_ATM_NGATMBASE_H_
-#define _NETGRAPH_ATM_NGATMBASE_H_
-
-/* forward declarations */
-struct mbuf;
-struct uni_msg;
-
-struct mbuf *uni_msg_pack_mbuf(struct uni_msg *, void *, size_t);
-
-#ifdef NGATM_DEBUG
-
-struct uni_msg *_uni_msg_alloc(size_t, const char *, int);
-struct uni_msg *_uni_msg_build(const char *, int, void *, ...);
-void _uni_msg_destroy(struct uni_msg *, const char *, int);
-int _uni_msg_unpack_mbuf(struct mbuf *, struct uni_msg **, const char *, int);
-
-#define uni_msg_alloc(S) _uni_msg_alloc((S), __FILE__, __LINE__)
-#define uni_msg_build(P...) _uni_msg_build(__FILE__, __LINE__, P)
-#define uni_msg_destroy(M) _uni_msg_destroy((M), __FILE__, __LINE__)
-#define uni_msg_unpack_mbuf(M, PP) \
- _uni_msg_unpack_mbuf((M), (PP), __FILE__, __LINE__)
-
-#else /* !NGATM_DEBUG */
-
-struct uni_msg *uni_msg_alloc(size_t);
-struct uni_msg *uni_msg_build(void *, ...);
-void uni_msg_destroy(struct uni_msg *);
-int uni_msg_unpack_mbuf(struct mbuf *, struct uni_msg **);
-
-#endif
-#endif
diff --git a/sys/netgraph/atm/ngatmbase.c b/sys/netgraph/atm/ngatmbase.c
deleted file mode 100644
--- a/sys/netgraph/atm/ngatmbase.c
+++ /dev/null
@@ -1,502 +0,0 @@
-/*-
- * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
- *
- * Copyright (c) 2001-2003
- * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
- * All rights reserved.
- *
- * Author: Hartmut Brandt <harti@freebsd.org>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * In-kernel UNI stack message functions.
- */
-
-#include <sys/cdefs.h>
-__FBSDID("$FreeBSD$");
-
-#include <sys/param.h>
-#include <sys/module.h>
-#include <sys/kernel.h>
-#include <sys/malloc.h>
-#include <sys/systm.h>
-#include <sys/lock.h>
-#include <sys/mutex.h>
-#include <sys/mbuf.h>
-#include <machine/stdarg.h>
-#include <netnatm/unimsg.h>
-#include <netgraph/atm/ngatmbase.h>
-
-#define NGATMBASE_VERSION 1
-
-static int ngatm_handler(module_t, int, void *);
-
-static moduledata_t ngatm_data = {
- "ngatmbase",
- ngatm_handler,
- 0
-};
-
-MODULE_VERSION(ngatmbase, NGATMBASE_VERSION);
-DECLARE_MODULE(ngatmbase, ngatm_data, SI_SUB_EXEC, SI_ORDER_ANY);
-
-/*********************************************************************/
-/*
- * UNI Stack message handling functions
- */
-static MALLOC_DEFINE(M_UNIMSG, "unimsg", "uni message buffers");
-static MALLOC_DEFINE(M_UNIMSGHDR, "unimsghdr", "uni message headers");
-
-#define EXTRA 128
-
-/* mutex to protect the free list (and the used list if debugging) */
-static struct mtx ngatm_unilist_mtx;
-
-/*
- * Initialize UNI message subsystem
- */
-static void
-uni_msg_init(void)
-{
- gone_in(14, "ngatmbase: netgraph ATM modules");
-
- mtx_init(&ngatm_unilist_mtx, "netgraph UNI msg header lists", NULL,
- MTX_DEF);
-}
-
-/*
- * Ensure, that the message can be extended by at least s bytes.
- * Re-allocate the message (not the header). If that fails,
- * free the entire message and return ENOMEM. Free space at the start of
- * the message is retained.
- */
-int
-uni_msg_extend(struct uni_msg *m, size_t s)
-{
- u_char *b;
- size_t len, lead;
-
- lead = uni_msg_leading(m);
- len = uni_msg_len(m);
- s += lead + len + EXTRA;
- if ((b = malloc(s, M_UNIMSG, M_NOWAIT)) == NULL) {
- uni_msg_destroy(m);
- return (ENOMEM);
- }
-
- bcopy(m->b_rptr, b + lead, len);
- free(m->b_buf, M_UNIMSG);
-
- m->b_buf = b;
- m->b_rptr = m->b_buf + lead;
- m->b_wptr = m->b_rptr + len;
- m->b_lim = m->b_buf + s;
-
- return (0);
-}
-
-/*
- * Append a buffer to the message, making space if needed.
- * If reallocation files, ENOMEM is returned and the message freed.
- */
-int
-uni_msg_append(struct uni_msg *m, void *buf, size_t size)
-{
- int error;
-
- if ((error = uni_msg_ensure(m, size)))
- return (error);
- bcopy(buf, m->b_wptr, size);
- m->b_wptr += size;
-
- return (0);
-}
-
-/*
- * Pack/unpack data from/into mbufs. Assume, that the (optional) header
- * fits into the first mbuf, ie. hdrlen < MHLEN. Note, that the message
- * can be NULL, but hdrlen should not be 0 in this case.
- */
-struct mbuf *
-uni_msg_pack_mbuf(struct uni_msg *msg, void *hdr, size_t hdrlen)
-{
- struct mbuf *m, *m0, *last;
- size_t n;
-
- MGETHDR(m0, M_NOWAIT, MT_DATA);
- if (m0 == NULL)
- return (NULL);
-
- KASSERT(hdrlen <= MHLEN, ("uni_msg_pack_mbuf: hdrlen > MHLEN"));
-
- if (hdrlen != 0) {
- bcopy(hdr, m0->m_data, hdrlen);
- m0->m_len = hdrlen;
- m0->m_pkthdr.len = hdrlen;
-
- } else {
- if ((n = uni_msg_len(msg)) > MHLEN) {
- if (!(MCLGET(m0, M_NOWAIT)))
- goto drop;
- if (n > MCLBYTES)
- n = MCLBYTES;
- }
-
- bcopy(msg->b_rptr, m0->m_data, n);
- msg->b_rptr += n;
- m0->m_len = n;
- m0->m_pkthdr.len = n;
- }
-
- last = m0;
- while (msg != NULL && (n = uni_msg_len(msg)) != 0) {
- MGET(m, M_NOWAIT, MT_DATA);
- if (m == NULL)
- goto drop;
- last->m_next = m;
- last = m;
-
- if (n > MLEN) {
- if (!(MCLGET(m, M_NOWAIT)))
- goto drop;
- if (n > MCLBYTES)
- n = MCLBYTES;
- }
-
- bcopy(msg->b_rptr, m->m_data, n);
- msg->b_rptr += n;
- m->m_len = n;
- m0->m_pkthdr.len += n;
- }
-
- return (m0);
-
- drop:
- m_freem(m0);
- return (NULL);
-}
-
-#ifdef NGATM_DEBUG
-
-/*
- * Prepend a debugging header to each message
- */
-struct ngatm_msg {
- LIST_ENTRY(ngatm_msg) link;
- const char *file;
- int line;
- struct uni_msg msg;
-};
-
-/*
- * These are the lists of free and used message headers.
- */
-static LIST_HEAD(, ngatm_msg) ngatm_freeuni =
- LIST_HEAD_INITIALIZER(ngatm_freeuni);
-static LIST_HEAD(, ngatm_msg) ngatm_useduni =
- LIST_HEAD_INITIALIZER(ngatm_useduni);
-
-/*
- * Clean-up UNI message subsystem
- */
-static void
-uni_msg_fini(void)
-{
- struct ngatm_msg *h;
-
- /* free all free message headers */
- while ((h = LIST_FIRST(&ngatm_freeuni)) != NULL) {
- LIST_REMOVE(h, link);
- free(h, M_UNIMSGHDR);
- }
-
- /* forget about still used messages */
- LIST_FOREACH(h, &ngatm_useduni, link)
- printf("unimsg header in use: %p (%s, %d)\n",
- &h->msg, h->file, h->line);
-
- mtx_destroy(&ngatm_unilist_mtx);
-}
-
-/*
- * Allocate a message, that can hold at least s bytes.
- */
-struct uni_msg *
-_uni_msg_alloc(size_t s, const char *file, int line)
-{
- struct ngatm_msg *m;
-
- mtx_lock(&ngatm_unilist_mtx);
- if ((m = LIST_FIRST(&ngatm_freeuni)) != NULL)
- LIST_REMOVE(m, link);
- mtx_unlock(&ngatm_unilist_mtx);
-
- if (m == NULL &&
- (m = malloc(sizeof(*m), M_UNIMSGHDR, M_NOWAIT)) == NULL)
- return (NULL);
-
- s += EXTRA;
- if((m->msg.b_buf = malloc(s, M_UNIMSG, M_NOWAIT | M_ZERO)) == NULL) {
- mtx_lock(&ngatm_unilist_mtx);
- LIST_INSERT_HEAD(&ngatm_freeuni, m, link);
- mtx_unlock(&ngatm_unilist_mtx);
- return (NULL);
- }
- m->msg.b_rptr = m->msg.b_wptr = m->msg.b_buf;
- m->msg.b_lim = m->msg.b_buf + s;
- m->file = file;
- m->line = line;
-
- mtx_lock(&ngatm_unilist_mtx);
- LIST_INSERT_HEAD(&ngatm_useduni, m, link);
- mtx_unlock(&ngatm_unilist_mtx);
- return (&m->msg);
-}
-
-/*
- * Destroy a UNI message.
- * The header is inserted into the free header list.
- */
-void
-_uni_msg_destroy(struct uni_msg *m, const char *file, int line)
-{
- struct ngatm_msg *h, *d;
-
- d = (struct ngatm_msg *)((char *)m - offsetof(struct ngatm_msg, msg));
-
- mtx_lock(&ngatm_unilist_mtx);
- LIST_FOREACH(h, &ngatm_useduni, link)
- if (h == d)
- break;
-
- if (h == NULL) {
- /*
- * Not on used list. Ups.
- */
- LIST_FOREACH(h, &ngatm_freeuni, link)
- if (h == d)
- break;
-
- if (h == NULL)
- printf("uni_msg %p was never allocated; found "
- "in %s:%u\n", m, file, line);
- else
- printf("uni_msg %p was already destroyed in %s,%d; "
- "found in %s:%u\n", m, h->file, h->line,
- file, line);
- } else {
- free(m->b_buf, M_UNIMSG);
-
- LIST_REMOVE(d, link);
- LIST_INSERT_HEAD(&ngatm_freeuni, d, link);
-
- d->file = file;
- d->line = line;
- }
-
- mtx_unlock(&ngatm_unilist_mtx);
-}
-
-#else /* !NGATM_DEBUG */
-
-/*
- * This assumes, that sizeof(struct uni_msg) >= sizeof(struct ngatm_msg)
- * and the alignment requirements of are the same.
- */
-struct ngatm_msg {
- LIST_ENTRY(ngatm_msg) link;
-};
-
-/* Lists of free message headers. */
-static LIST_HEAD(, ngatm_msg) ngatm_freeuni =
- LIST_HEAD_INITIALIZER(ngatm_freeuni);
-
-/*
- * Clean-up UNI message subsystem
- */
-static void
-uni_msg_fini(void)
-{
- struct ngatm_msg *h;
-
- /* free all free message headers */
- while ((h = LIST_FIRST(&ngatm_freeuni)) != NULL) {
- LIST_REMOVE(h, link);
- free(h, M_UNIMSGHDR);
- }
-
- mtx_destroy(&ngatm_unilist_mtx);
-}
-
-/*
- * Allocate a message, that can hold at least s bytes.
- */
-struct uni_msg *
-uni_msg_alloc(size_t s)
-{
- struct ngatm_msg *a;
- struct uni_msg *m;
-
- mtx_lock(&ngatm_unilist_mtx);
- if ((a = LIST_FIRST(&ngatm_freeuni)) != NULL)
- LIST_REMOVE(a, link);
- mtx_unlock(&ngatm_unilist_mtx);
-
- if (a == NULL) {
- if ((m = malloc(sizeof(*m), M_UNIMSGHDR, M_NOWAIT)) == NULL)
- return (NULL);
- a = (struct ngatm_msg *)m;
- } else
- m = (struct uni_msg *)a;
-
- s += EXTRA;
- if((m->b_buf = malloc(s, M_UNIMSG, M_NOWAIT | M_ZERO)) == NULL) {
- mtx_lock(&ngatm_unilist_mtx);
- LIST_INSERT_HEAD(&ngatm_freeuni, a, link);
- mtx_unlock(&ngatm_unilist_mtx);
- return (NULL);
- }
- m->b_rptr = m->b_wptr = m->b_buf;
- m->b_lim = m->b_buf + s;
-
- return (m);
-}
-
-/*
- * Destroy a UNI message.
- * The header is inserted into the free header list.
- */
-void
-uni_msg_destroy(struct uni_msg *m)
-{
- struct ngatm_msg *a;
-
- a = (struct ngatm_msg *)m;
-
- free(m->b_buf, M_UNIMSG);
-
- mtx_lock(&ngatm_unilist_mtx);
- LIST_INSERT_HEAD(&ngatm_freeuni, a, link);
- mtx_unlock(&ngatm_unilist_mtx);
-}
-
-#endif
-
-/*
- * Build a message from a number of buffers. Arguments are pairs
- * of (void *, size_t) ending with a NULL pointer.
- */
-#ifdef NGATM_DEBUG
-struct uni_msg *
-_uni_msg_build(const char *file, int line, void *ptr, ...)
-#else
-struct uni_msg *
-uni_msg_build(void *ptr, ...)
-#endif
-{
- va_list ap;
- struct uni_msg *m;
- size_t len, n;
- void *p1;
-
- len = 0;
- va_start(ap, ptr);
- p1 = ptr;
- while (p1 != NULL) {
- n = va_arg(ap, size_t);
- len += n;
- p1 = va_arg(ap, void *);
- }
- va_end(ap);
-
-#ifdef NGATM_DEBUG
- if ((m = _uni_msg_alloc(len, file, line)) == NULL)
-#else
- if ((m = uni_msg_alloc(len)) == NULL)
-#endif
- return (NULL);
-
- va_start(ap, ptr);
- p1 = ptr;
- while (p1 != NULL) {
- n = va_arg(ap, size_t);
- bcopy(p1, m->b_wptr, n);
- m->b_wptr += n;
- p1 = va_arg(ap, void *);
- }
- va_end(ap);
-
- return (m);
-}
-
-/*
- * Unpack an mbuf chain into a uni_msg buffer.
- */
-#ifdef NGATM_DEBUG
-int
-_uni_msg_unpack_mbuf(struct mbuf *m, struct uni_msg **pmsg, const char *file,
- int line)
-#else
-int
-uni_msg_unpack_mbuf(struct mbuf *m, struct uni_msg **pmsg)
-#endif
-{
- if (!(m->m_flags & M_PKTHDR)) {
- printf("%s: bogus packet %p\n", __func__, m);
- return (EINVAL);
- }
-#ifdef NGATM_DEBUG
- if ((*pmsg = _uni_msg_alloc(m->m_pkthdr.len, file, line)) == NULL)
-#else
- if ((*pmsg = uni_msg_alloc(m->m_pkthdr.len)) == NULL)
-#endif
- return (ENOMEM);
-
- m_copydata(m, 0, m->m_pkthdr.len, (*pmsg)->b_wptr);
- (*pmsg)->b_wptr += m->m_pkthdr.len;
-
- return (0);
-}
-
-/*********************************************************************/
-
-static int
-ngatm_handler(module_t mod, int what, void *arg)
-{
- int error = 0;
-
- switch (what) {
- case MOD_LOAD:
- uni_msg_init();
- break;
-
- case MOD_UNLOAD:
- uni_msg_fini();
- break;
-
- default:
- error = EOPNOTSUPP;
- break;
- }
-
- return (error);
-}
diff --git a/sys/netgraph/atm/sscfu/ng_sscfu.c b/sys/netgraph/atm/sscfu/ng_sscfu.c
deleted file mode 100644
--- a/sys/netgraph/atm/sscfu/ng_sscfu.c
+++ /dev/null
@@ -1,604 +0,0 @@
-/*-
- * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
- *
- * Copyright (c) 2001-2003
- * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * Author: Hartmut Brandt <harti@freebsd.org>
- *
- * Netgraph module for ITU-T Q.2120 UNI SSCF.
- */
-
-#include <sys/cdefs.h>
-__FBSDID("$FreeBSD$");
-
-#include <sys/param.h>
-#include <sys/systm.h>
-#include <sys/kernel.h>
-#include <sys/malloc.h>
-#include <sys/mbuf.h>
-#include <sys/errno.h>
-#include <sys/syslog.h>
-#include <sys/socket.h>
-#include <sys/socketvar.h>
-#include <sys/sbuf.h>
-#include <machine/stdarg.h>
-
-#include <netgraph/ng_message.h>
-#include <netgraph/netgraph.h>
-#include <netgraph/ng_parse.h>
-#include <netnatm/saal/sscopdef.h>
-#include <netnatm/saal/sscfudef.h>
-#include <netgraph/atm/ng_sscop.h>
-#include <netgraph/atm/ng_sscfu.h>
-#include <netgraph/atm/sscfu/ng_sscfu_cust.h>
-#include <netnatm/saal/sscfu.h>
-
-MALLOC_DEFINE(M_NG_SSCFU, "netgraph_sscfu", "netgraph uni sscf node");
-
-MODULE_DEPEND(ng_sscfu, ngatmbase, 1, 1, 1);
-
-/*
- * Private data
- */
-struct priv {
- hook_p upper; /* SAAL interface */
- hook_p lower; /* SSCOP interface */
- struct sscfu *sscf; /* the instance */
- int enabled;
-};
-
-/*
- * PARSING
- */
-/*
- * Parse PARAM type
- */
-static const struct ng_parse_struct_field ng_sscop_param_type_info[] =
- NG_SSCOP_PARAM_INFO;
-
-static const struct ng_parse_type ng_sscop_param_type = {
- &ng_parse_struct_type,
- ng_sscop_param_type_info
-};
-
-static const struct ng_parse_struct_field ng_sscfu_getdefparam_type_info[] =
- NG_SSCFU_GETDEFPARAM_INFO;
-
-static const struct ng_parse_type ng_sscfu_getdefparam_type = {
- &ng_parse_struct_type,
- ng_sscfu_getdefparam_type_info
-};
-
-static const struct ng_cmdlist ng_sscfu_cmdlist[] = {
- {
- NGM_SSCFU_COOKIE,
- NGM_SSCFU_GETDEFPARAM,
- "getdefparam",
- NULL,
- &ng_sscfu_getdefparam_type
- },
- {
- NGM_SSCFU_COOKIE,
- NGM_SSCFU_ENABLE,
- "enable",
- NULL,
- NULL
- },
- {
- NGM_SSCFU_COOKIE,
- NGM_SSCFU_DISABLE,
- "disable",
- NULL,
- NULL
- },
- {
- NGM_SSCFU_COOKIE,
- NGM_SSCFU_GETDEBUG,
- "getdebug",
- NULL,
- &ng_parse_hint32_type
- },
- {
- NGM_SSCFU_COOKIE,
- NGM_SSCFU_SETDEBUG,
- "setdebug",
- &ng_parse_hint32_type,
- NULL
- },
- {
- NGM_SSCFU_COOKIE,
- NGM_SSCFU_GETSTATE,
- "getstate",
- NULL,
- &ng_parse_uint32_type
- },
- { 0 }
-};
-
-static ng_constructor_t ng_sscfu_constructor;
-static ng_shutdown_t ng_sscfu_shutdown;
-static ng_rcvmsg_t ng_sscfu_rcvmsg;
-static ng_newhook_t ng_sscfu_newhook;
-static ng_disconnect_t ng_sscfu_disconnect;
-static ng_rcvdata_t ng_sscfu_rcvupper;
-static ng_rcvdata_t ng_sscfu_rcvlower;
-
-static int ng_sscfu_mod_event(module_t, int, void *);
-
-static struct ng_type ng_sscfu_typestruct = {
- .version = NG_ABI_VERSION,
- .name = NG_SSCFU_NODE_TYPE,
- .mod_event = ng_sscfu_mod_event,
- .constructor = ng_sscfu_constructor,
- .rcvmsg = ng_sscfu_rcvmsg,
- .shutdown = ng_sscfu_shutdown,
- .newhook = ng_sscfu_newhook,
- .rcvdata = ng_sscfu_rcvupper,
- .disconnect = ng_sscfu_disconnect,
- .cmdlist = ng_sscfu_cmdlist,
-};
-NETGRAPH_INIT(sscfu, &ng_sscfu_typestruct);
-
-static void sscfu_send_upper(struct sscfu *, void *, enum saal_sig,
- struct mbuf *);
-static void sscfu_send_lower(struct sscfu *, void *, enum sscop_aasig,
- struct mbuf *, u_int);
-static void sscfu_window(struct sscfu *, void *, u_int);
-static void sscfu_verbose(struct sscfu *, void *, const char *, ...)
- __printflike(3, 4);
-
-static const struct sscfu_funcs sscfu_funcs = {
- sscfu_send_upper,
- sscfu_send_lower,
- sscfu_window,
- sscfu_verbose
-};
-
-/************************************************************/
-/*
- * CONTROL MESSAGES
- */
-static int
-text_status(node_p node, struct priv *priv, char *arg, u_int len)
-{
- struct sbuf sbuf;
-
- sbuf_new(&sbuf, arg, len, 0);
-
- if (priv->upper)
- sbuf_printf(&sbuf, "upper hook: %s connected to %s:%s\n",
- NG_HOOK_NAME(priv->upper),
- NG_NODE_NAME(NG_HOOK_NODE(NG_HOOK_PEER(priv->upper))),
- NG_HOOK_NAME(NG_HOOK_PEER(priv->upper)));
- else
- sbuf_printf(&sbuf, "upper hook: <not connected>\n");
-
- if (priv->lower)
- sbuf_printf(&sbuf, "lower hook: %s connected to %s:%s\n",
- NG_HOOK_NAME(priv->lower),
- NG_NODE_NAME(NG_HOOK_NODE(NG_HOOK_PEER(priv->lower))),
- NG_HOOK_NAME(NG_HOOK_PEER(priv->lower)));
- else
- sbuf_printf(&sbuf, "lower hook: <not connected>\n");
-
- sbuf_printf(&sbuf, "sscf state: %s\n",
- priv->enabled == 0 ? "<disabled>" :
- sscfu_statename(sscfu_getstate(priv->sscf)));
-
- sbuf_finish(&sbuf);
- return (sbuf_len(&sbuf));
-}
-
-static int
-ng_sscfu_rcvmsg(node_p node, item_p item, hook_p lasthook)
-{
- struct priv *priv = NG_NODE_PRIVATE(node);
- struct ng_mesg *resp = NULL;
- struct ng_mesg *msg;
- int error = 0;
-
- NGI_GET_MSG(item, msg);
-
- switch (msg->header.typecookie) {
- case NGM_GENERIC_COOKIE:
- switch (msg->header.cmd) {
- case NGM_TEXT_STATUS:
- NG_MKRESPONSE(resp, msg, NG_TEXTRESPONSE, M_NOWAIT);
- if (resp == NULL) {
- error = ENOMEM;
- break;
- }
- resp->header.arglen = text_status(node, priv,
- (char *)resp->data, resp->header.arglen) + 1;
- break;
-
- default:
- error = EINVAL;
- break;
- }
- break;
-
- case NGM_SSCFU_COOKIE:
- switch (msg->header.cmd) {
- case NGM_SSCFU_GETDEFPARAM:
- {
- struct ng_sscfu_getdefparam *p;
-
- if (msg->header.arglen != 0) {
- error = EINVAL;
- break;
- }
- NG_MKRESPONSE(resp, msg, sizeof(*p), M_NOWAIT);
- if (resp == NULL) {
- error = ENOMEM;
- break;
- }
- p = (struct ng_sscfu_getdefparam *)resp->data;
- p->mask = sscfu_getdefparam(&p->param);
- break;
- }
-
- case NGM_SSCFU_ENABLE:
- if (msg->header.arglen != 0) {
- error = EINVAL;
- break;
- }
- if (priv->enabled) {
- error = EISCONN;
- break;
- }
- priv->enabled = 1;
- break;
-
- case NGM_SSCFU_DISABLE:
- if (msg->header.arglen != 0) {
- error = EINVAL;
- break;
- }
- if (!priv->enabled) {
- error = ENOTCONN;
- break;
- }
- priv->enabled = 0;
- sscfu_reset(priv->sscf);
- break;
-
- case NGM_SSCFU_GETSTATE:
- if (msg->header.arglen != 0) {
- error = EINVAL;
- break;
- }
- NG_MKRESPONSE(resp, msg, sizeof(uint32_t), M_NOWAIT);
- if(resp == NULL) {
- error = ENOMEM;
- break;
- }
- *(uint32_t *)resp->data =
- priv->enabled ? (sscfu_getstate(priv->sscf) + 1)
- : 0;
- break;
-
- case NGM_SSCFU_GETDEBUG:
- if (msg->header.arglen != 0) {
- error = EINVAL;
- break;
- }
- NG_MKRESPONSE(resp, msg, sizeof(uint32_t), M_NOWAIT);
- if(resp == NULL) {
- error = ENOMEM;
- break;
- }
- *(uint32_t *)resp->data = sscfu_getdebug(priv->sscf);
- break;
-
- case NGM_SSCFU_SETDEBUG:
- if (msg->header.arglen != sizeof(uint32_t)) {
- error = EINVAL;
- break;
- }
- sscfu_setdebug(priv->sscf, *(uint32_t *)msg->data);
- break;
-
- default:
- error = EINVAL;
- break;
- }
- break;
-
- default:
- error = EINVAL;
- break;
- }
-
- NG_RESPOND_MSG(error, node, item, resp);
- NG_FREE_MSG(msg);
-
- return (error);
-}
-
-/************************************************************/
-/*
- * HOOK MANAGEMENT
- */
-static int
-ng_sscfu_newhook(node_p node, hook_p hook, const char *name)
-{
- struct priv *priv = NG_NODE_PRIVATE(node);
-
- if (strcmp(name, "upper") == 0)
- priv->upper = hook;
- else if (strcmp(name, "lower") == 0) {
- priv->lower = hook;
- NG_HOOK_SET_RCVDATA(hook, ng_sscfu_rcvlower);
- } else
- return (EINVAL);
- return (0);
-}
-
-static int
-ng_sscfu_disconnect(hook_p hook)
-{
- node_p node = NG_HOOK_NODE(hook);
- struct priv *priv = NG_NODE_PRIVATE(node);
-
- if (hook == priv->upper)
- priv->upper = NULL;
- else if (hook == priv->lower)
- priv->lower = NULL;
- else {
- log(LOG_ERR, "bogus hook");
- return (EINVAL);
- }
-
- if (NG_NODE_NUMHOOKS(node) == 0) {
- if (NG_NODE_IS_VALID(node))
- ng_rmnode_self(node);
- } else {
- /*
- * Because there are no timeouts reset the protocol
- * if the lower layer is disconnected.
- */
- if (priv->lower == NULL &&
- priv->enabled &&
- sscfu_getstate(priv->sscf) != SSCFU_RELEASED)
- sscfu_reset(priv->sscf);
- }
- return (0);
-}
-
-/************************************************************/
-/*
- * DATA
- */
-static int
-ng_sscfu_rcvupper(hook_p hook, item_p item)
-{
- node_p node = NG_HOOK_NODE(hook);
- struct priv *priv = NG_NODE_PRIVATE(node);
- struct mbuf *m;
- struct sscfu_arg a;
-
- if (!priv->enabled || priv->lower == NULL) {
- NG_FREE_ITEM(item);
- return (0);
- }
-
- NGI_GET_M(item, m);
- NG_FREE_ITEM(item);
-
- if (!(m->m_flags & M_PKTHDR)) {
- printf("no pkthdr\n");
- m_freem(m);
- return (EINVAL);
- }
- if (m->m_len < (int)sizeof(a) && (m = m_pullup(m, sizeof(a))) == NULL)
- return (ENOMEM);
- bcopy((caddr_t)mtod(m, struct sscfu_arg *), &a, sizeof(a));
- m_adj(m, sizeof(a));
-
- return (sscfu_saalsig(priv->sscf, a.sig, m));
-}
-
-static void
-sscfu_send_upper(struct sscfu *sscf, void *p, enum saal_sig sig, struct mbuf *m)
-{
- node_p node = (node_p)p;
- struct priv *priv = NG_NODE_PRIVATE(node);
- int error;
- struct sscfu_arg *a;
-
- if (priv->upper == NULL) {
- if (m != NULL)
- m_freem(m);
- return;
- }
- if (m == NULL) {
- MGETHDR(m, M_NOWAIT, MT_DATA);
- if (m == NULL)
- return;
- m->m_len = sizeof(struct sscfu_arg);
- m->m_pkthdr.len = m->m_len;
- } else {
- M_PREPEND(m, sizeof(struct sscfu_arg), M_NOWAIT);
- if (m == NULL)
- return;
- }
- a = mtod(m, struct sscfu_arg *);
- a->sig = sig;
-
- NG_SEND_DATA_ONLY(error, priv->upper, m);
-}
-
-static int
-ng_sscfu_rcvlower(hook_p hook, item_p item)
-{
- node_p node = NG_HOOK_NODE(hook);
- struct priv *priv = NG_NODE_PRIVATE(node);
- struct mbuf *m;
- struct sscop_arg a;
-
- if (!priv->enabled || priv->upper == NULL) {
- NG_FREE_ITEM(item);
- return (0);
- }
-
- NGI_GET_M(item, m);
- NG_FREE_ITEM(item);
-
- if (!(m->m_flags & M_PKTHDR)) {
- printf("no pkthdr\n");
- m_freem(m);
- return (EINVAL);
- }
-
- /*
- * Strip of the SSCOP header.
- */
- if (m->m_len < (int)sizeof(a) && (m = m_pullup(m, sizeof(a))) == NULL)
- return (ENOMEM);
- bcopy((caddr_t)mtod(m, struct sscop_arg *), &a, sizeof(a));
- m_adj(m, sizeof(a));
-
- sscfu_input(priv->sscf, a.sig, m, a.arg);
-
- return (0);
-}
-
-static void
-sscfu_send_lower(struct sscfu *sscf, void *p, enum sscop_aasig sig,
- struct mbuf *m, u_int arg)
-{
- node_p node = (node_p)p;
- struct priv *priv = NG_NODE_PRIVATE(node);
- int error;
- struct sscop_arg *a;
-
- if (priv->lower == NULL) {
- if (m != NULL)
- m_freem(m);
- return;
- }
- if (m == NULL) {
- MGETHDR(m, M_NOWAIT, MT_DATA);
- if (m == NULL)
- return;
- m->m_len = sizeof(struct sscop_arg);
- m->m_pkthdr.len = m->m_len;
- } else {
- M_PREPEND(m, sizeof(struct sscop_arg), M_NOWAIT);
- if (m == NULL)
- return;
- }
- a = mtod(m, struct sscop_arg *);
- a->sig = sig;
- a->arg = arg;
-
- NG_SEND_DATA_ONLY(error, priv->lower, m);
-}
-
-/*
- * Window is handled by ng_sscop so make this a NOP.
- */
-static void
-sscfu_window(struct sscfu *sscfu, void *arg, u_int w)
-{
-}
-
-/************************************************************/
-/*
- * NODE MANAGEMENT
- */
-static int
-ng_sscfu_constructor(node_p node)
-{
- struct priv *priv;
-
- gone_in(14, "ng_sscfu: netgraph ATM modules");
-
- priv = malloc(sizeof(*priv), M_NG_SSCFU, M_WAITOK | M_ZERO);
-
- if ((priv->sscf = sscfu_create(node, &sscfu_funcs)) == NULL) {
- free(priv, M_NG_SSCFU);
- return (ENOMEM);
- }
-
- NG_NODE_SET_PRIVATE(node, priv);
-
- return (0);
-}
-
-static int
-ng_sscfu_shutdown(node_p node)
-{
- struct priv *priv = NG_NODE_PRIVATE(node);
-
- sscfu_destroy(priv->sscf);
-
- free(priv, M_NG_SSCFU);
- NG_NODE_SET_PRIVATE(node, NULL);
-
- NG_NODE_UNREF(node);
-
- return (0);
-}
-
-static void
-sscfu_verbose(struct sscfu *sscfu, void *arg, const char *fmt, ...)
-{
- va_list ap;
-
- va_start(ap, fmt);
- printf("sscfu(%p): ", sscfu);
- vprintf(fmt, ap);
- va_end(ap);
- printf("\n");
-}
-
-/************************************************************/
-/*
- * INITIALISATION
- */
-/*
- * Loading and unloading of node type
- */
-static int
-ng_sscfu_mod_event(module_t mod, int event, void *data)
-{
- int error = 0;
-
- switch (event) {
- case MOD_LOAD:
- break;
-
- case MOD_UNLOAD:
- break;
-
- default:
- error = EOPNOTSUPP;
- break;
- }
- return (error);
-}
diff --git a/sys/netgraph/atm/sscfu/ng_sscfu_cust.h b/sys/netgraph/atm/sscfu/ng_sscfu_cust.h
deleted file mode 100644
--- a/sys/netgraph/atm/sscfu/ng_sscfu_cust.h
+++ /dev/null
@@ -1,131 +0,0 @@
-/*-
- * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
- *
- * Copyright (c) 2001-2003
- * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
- * All rights reserved.
- *
- * Author: Harti Brandt <harti@freebsd.org>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * Customisation of the SSCFU code to ng_sscfu.
- *
- * $FreeBSD$
- */
-#include <sys/param.h>
-#include <sys/types.h>
-#include <sys/kernel.h>
-#include <sys/mbuf.h>
-#include <sys/queue.h>
-#include <sys/callout.h>
-#include <sys/systm.h>
-#include <sys/malloc.h>
-#include <machine/stdarg.h>
-
-/*
- * Allocate zeroed or non-zeroed memory of some size and cast it.
- * Return NULL on failure.
- */
-#ifndef SSCFU_DEBUG
-
-#define MEMINIT() \
- MALLOC_DECLARE(M_NG_SSCFU); \
- DECL_SIGQ_GET
-
-#define MEMZALLOC(PTR, CAST, SIZE) \
- ((PTR) = (CAST)malloc((SIZE), M_NG_SSCFU, M_NOWAIT | M_ZERO))
-#define MEMFREE(PTR) \
- free(PTR, M_NG_SSCFU)
-
-#define SIG_ALLOC(PTR) \
- MEMZALLOC(PTR, struct sscfu_sig *, sizeof(struct sscfu_sig))
-#define SIG_FREE(PTR) \
- MEMFREE(PTR)
-
-#else
-
-#define MEMINIT() \
- MALLOC_DEFINE(M_NG_SSCFU_INS, "sscfu_ins", "SSCFU instances"); \
- MALLOC_DEFINE(M_NG_SSCFU_SIG, "sscfu_sig", "SSCFU signals"); \
- DECL_SIGQ_GET
-
-#define MEMZALLOC(PTR, CAST, SIZE) \
- ((PTR) = (CAST)malloc((SIZE), M_NG_SSCFU_INS, M_NOWAIT | M_ZERO))
-#define MEMFREE(PTR) \
- free(PTR, M_NG_SSCFU_INS)
-
-#define SIG_ALLOC(PTR) \
- ((PTR) = malloc(sizeof(struct sscfu_sig), \
- M_NG_SSCFU_SIG, M_NOWAIT | M_ZERO))
-#define SIG_FREE(PTR) \
- free(PTR, M_NG_SSCFU_SIG)
-
-#endif
-
-/*
- * Signal queues
- */
-typedef TAILQ_ENTRY(sscfu_sig) sscfu_sigq_link_t;
-typedef TAILQ_HEAD(sscfu_sigq, sscfu_sig) sscfu_sigq_head_t;
-#define SIGQ_INIT(Q) TAILQ_INIT(Q)
-#define SIGQ_APPEND(Q, S) TAILQ_INSERT_TAIL(Q, S, link)
-
-#define SIGQ_GET(Q) ng_sscfu_sigq_get((Q))
-
-#define DECL_SIGQ_GET \
-static __inline struct sscfu_sig * \
-ng_sscfu_sigq_get(struct sscfu_sigq *q) \
-{ \
- struct sscfu_sig *s; \
- \
- s = TAILQ_FIRST(q); \
- if (s != NULL) \
- TAILQ_REMOVE(q, s, link); \
- return (s); \
-}
-
-#define SIGQ_CLEAR(Q) \
- do { \
- struct sscfu_sig *_s1, *_s2; \
- \
- _s1 = TAILQ_FIRST(Q); \
- while (_s1 != NULL) { \
- _s2 = TAILQ_NEXT(_s1, link); \
- if (_s1->m) \
- MBUF_FREE(_s1->m); \
- SIG_FREE(_s1); \
- _s1 = _s2; \
- } \
- TAILQ_INIT(Q); \
- } while (0)
-
-/*
- * Message buffers
- */
-#define MBUF_FREE(M) m_freem(M)
-
-#ifdef SSCFU_DEBUG
-#define ASSERT(S) KASSERT(S, (#S))
-#else
-#define ASSERT(S)
-#endif
diff --git a/sys/netgraph/atm/sscop/ng_sscop.c b/sys/netgraph/atm/sscop/ng_sscop.c
deleted file mode 100644
--- a/sys/netgraph/atm/sscop/ng_sscop.c
+++ /dev/null
@@ -1,874 +0,0 @@
-/*-
- * Copyright (c) 2001-2003
- * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
- * All rights reserved.
- *
- * Author: Harti Brandt <harti@freebsd.org>
- *
- * Redistribution of this software and documentation and use in source and
- * binary forms, with or without modification, are permitted provided that
- * the following conditions are met:
- *
- * 1. Redistributions of source code or documentation must retain the above
- * copyright notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE AND DOCUMENTATION IS PROVIDED BY FRAUNHOFER FOKUS
- * AND ITS CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
- * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
- * FRAUNHOFER FOKUS OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
- * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
- * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
- * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Netgraph module for ITU-T Q.2110 SSCOP.
- */
-
-#include <sys/cdefs.h>
-__FBSDID("$FreeBSD$");
-
-#include <sys/param.h>
-#include <sys/systm.h>
-#include <sys/kernel.h>
-#include <sys/malloc.h>
-#include <sys/mbuf.h>
-#include <sys/errno.h>
-#include <sys/syslog.h>
-#include <sys/socket.h>
-#include <sys/socketvar.h>
-#include <sys/callout.h>
-#include <sys/sbuf.h>
-#include <sys/stdint.h>
-#include <machine/stdarg.h>
-
-#include <netgraph/ng_message.h>
-#include <netgraph/netgraph.h>
-#include <netgraph/ng_parse.h>
-#include <netnatm/saal/sscopdef.h>
-#include <netgraph/atm/ng_sscop.h>
-#include <netgraph/atm/sscop/ng_sscop_cust.h>
-#include <netnatm/saal/sscop.h>
-
-#define DDD printf("%s: %d\n", __func__, __LINE__)
-
-#ifdef SSCOP_DEBUG
-#define VERBOSE(P,M,F) \
- do { \
- if (sscop_getdebug((P)->sscop) & (M)) \
- sscop_verbose F ; \
- } while(0)
-#else
-#define VERBOSE(P,M,F)
-#endif
-
-MALLOC_DEFINE(M_NG_SSCOP, "netgraph_sscop", "netgraph sscop node");
-
-MODULE_DEPEND(ng_sscop, ngatmbase, 1, 1, 1);
-
-struct stats {
- uint64_t in_packets;
- uint64_t out_packets;
- uint64_t aa_signals;
- uint64_t errors;
- uint64_t data_delivered;
- uint64_t aa_dropped;
- uint64_t maa_dropped;
- uint64_t maa_signals;
- uint64_t in_dropped;
- uint64_t out_dropped;
-};
-
-/*
- * Private data
- */
-struct priv {
- hook_p upper; /* SAAL interface */
- hook_p lower; /* AAL5 interface */
- hook_p manage; /* management interface */
-
- struct sscop *sscop; /* sscop state */
- int enabled; /* whether the protocol is enabled */
- int flow; /* flow control states */
- struct stats stats; /* sadistics */
-};
-
-/*
- * Parse PARAM type
- */
-static const struct ng_parse_struct_field ng_sscop_param_type_info[] =
- NG_SSCOP_PARAM_INFO;
-
-static const struct ng_parse_type ng_sscop_param_type = {
- &ng_parse_struct_type,
- ng_sscop_param_type_info
-};
-
-/*
- * Parse a SET PARAM type.
- */
-static const struct ng_parse_struct_field ng_sscop_setparam_type_info[] =
- NG_SSCOP_SETPARAM_INFO;
-
-static const struct ng_parse_type ng_sscop_setparam_type = {
- &ng_parse_struct_type,
- ng_sscop_setparam_type_info,
-};
-
-/*
- * Parse a SET PARAM response
- */
-static const struct ng_parse_struct_field ng_sscop_setparam_resp_type_info[] =
- NG_SSCOP_SETPARAM_RESP_INFO;
-
-static const struct ng_parse_type ng_sscop_setparam_resp_type = {
- &ng_parse_struct_type,
- ng_sscop_setparam_resp_type_info,
-};
-
-static const struct ng_cmdlist ng_sscop_cmdlist[] = {
- {
- NGM_SSCOP_COOKIE,
- NGM_SSCOP_GETPARAM,
- "getparam",
- NULL,
- &ng_sscop_param_type
- },
- {
- NGM_SSCOP_COOKIE,
- NGM_SSCOP_SETPARAM,
- "setparam",
- &ng_sscop_setparam_type,
- &ng_sscop_setparam_resp_type
- },
- {
- NGM_SSCOP_COOKIE,
- NGM_SSCOP_ENABLE,
- "enable",
- NULL,
- NULL
- },
- {
- NGM_SSCOP_COOKIE,
- NGM_SSCOP_DISABLE,
- "disable",
- NULL,
- NULL
- },
- {
- NGM_SSCOP_COOKIE,
- NGM_SSCOP_GETDEBUG,
- "getdebug",
- NULL,
- &ng_parse_hint32_type
- },
- {
- NGM_SSCOP_COOKIE,
- NGM_SSCOP_SETDEBUG,
- "setdebug",
- &ng_parse_hint32_type,
- NULL
- },
- {
- NGM_SSCOP_COOKIE,
- NGM_SSCOP_GETSTATE,
- "getstate",
- NULL,
- &ng_parse_uint32_type
- },
- { 0 }
-};
-
-static ng_constructor_t ng_sscop_constructor;
-static ng_shutdown_t ng_sscop_shutdown;
-static ng_rcvmsg_t ng_sscop_rcvmsg;
-static ng_newhook_t ng_sscop_newhook;
-static ng_disconnect_t ng_sscop_disconnect;
-static ng_rcvdata_t ng_sscop_rcvlower;
-static ng_rcvdata_t ng_sscop_rcvupper;
-static ng_rcvdata_t ng_sscop_rcvmanage;
-
-static int ng_sscop_mod_event(module_t, int, void *);
-
-static struct ng_type ng_sscop_typestruct = {
- .version = NG_ABI_VERSION,
- .name = NG_SSCOP_NODE_TYPE,
- .mod_event = ng_sscop_mod_event,
- .constructor = ng_sscop_constructor,
- .rcvmsg = ng_sscop_rcvmsg,
- .shutdown = ng_sscop_shutdown,
- .newhook = ng_sscop_newhook,
- .rcvdata = ng_sscop_rcvlower,
- .disconnect = ng_sscop_disconnect,
- .cmdlist = ng_sscop_cmdlist,
-};
-NETGRAPH_INIT(sscop, &ng_sscop_typestruct);
-
-static void sscop_send_manage(struct sscop *, void *, enum sscop_maasig,
- struct SSCOP_MBUF_T *, u_int, u_int);
-static void sscop_send_upper(struct sscop *, void *, enum sscop_aasig,
- struct SSCOP_MBUF_T *, u_int);
-static void sscop_send_lower(struct sscop *, void *,
- struct SSCOP_MBUF_T *);
-static void sscop_verbose(struct sscop *, void *, const char *, ...)
- __printflike(3, 4);
-
-static const struct sscop_funcs sscop_funcs = {
- sscop_send_manage,
- sscop_send_upper,
- sscop_send_lower,
- sscop_verbose
-};
-
-static void
-sscop_verbose(struct sscop *sscop, void *arg, const char *fmt, ...)
-{
- va_list ap;
-
- va_start(ap, fmt);
- printf("sscop(%p): ", sscop);
- vprintf(fmt, ap);
- va_end(ap);
- printf("\n");
-}
-
-/************************************************************/
-/*
- * NODE MANAGEMENT
- */
-static int
-ng_sscop_constructor(node_p node)
-{
- struct priv *p;
-
- gone_in(14, "ng_sscop: netgraph ATM modules");
-
- p = malloc(sizeof(*p), M_NG_SSCOP, M_WAITOK | M_ZERO);
-
- if ((p->sscop = sscop_create(node, &sscop_funcs)) == NULL) {
- free(p, M_NG_SSCOP);
- return (ENOMEM);
- }
- NG_NODE_SET_PRIVATE(node, p);
-
- /* All data message received by the node are expected to change the
- * node's state. Therefor we must ensure, that we have a writer lock. */
- NG_NODE_FORCE_WRITER(node);
-
- return (0);
-}
-static int
-ng_sscop_shutdown(node_p node)
-{
- struct priv *priv = NG_NODE_PRIVATE(node);
-
- sscop_destroy(priv->sscop);
-
- free(priv, M_NG_SSCOP);
- NG_NODE_SET_PRIVATE(node, NULL);
-
- NG_NODE_UNREF(node);
-
- return (0);
-}
-
-/************************************************************/
-/*
- * CONTROL MESSAGES
- */
-/*
- * Flow control message from upper layer.
- * This is very experimental:
- * If we get a message from the upper layer, that somebody has passed its
- * high water mark, we stop updating the receive window.
- * If we get a low watermark passed, then we raise the window up
- * to max - current.
- * If we get a queue status and it indicates a current below the
- * high watermark, we unstop window updates (if they are stopped) and
- * raise the window to highwater - current.
- */
-static int
-flow_upper(node_p node, struct ng_mesg *msg)
-{
- struct ngm_queue_state *q;
- struct priv *priv = NG_NODE_PRIVATE(node);
- u_int window, space;
-
- if (msg->header.arglen != sizeof(struct ngm_queue_state))
- return (EINVAL);
- q = (struct ngm_queue_state *)msg->data;
-
- switch (msg->header.cmd) {
- case NGM_HIGH_WATER_PASSED:
- if (priv->flow) {
- VERBOSE(priv, SSCOP_DBG_FLOW, (priv->sscop, priv,
- "flow control stopped"));
- priv->flow = 0;
- }
- break;
-
- case NGM_LOW_WATER_PASSED:
- window = sscop_window(priv->sscop, 0);
- space = q->max_queuelen_packets - q->current;
- if (space > window) {
- VERBOSE(priv, SSCOP_DBG_FLOW, (priv->sscop, priv,
- "flow control opened window by %u messages",
- space - window));
- (void)sscop_window(priv->sscop, space - window);
- }
- priv->flow = 1;
- break;
-
- case NGM_SYNC_QUEUE_STATE:
- if (q->high_watermark <= q->current)
- break;
- window = sscop_window(priv->sscop, 0);
- if (priv->flow)
- space = q->max_queuelen_packets - q->current;
- else
- space = q->high_watermark - q->current;
- if (space > window) {
- VERBOSE(priv, SSCOP_DBG_FLOW, (priv->sscop, priv,
- "flow control opened window by %u messages",
- space - window));
- (void)sscop_window(priv->sscop, space - window);
- }
- priv->flow = 1;
- break;
-
- default:
- return (EINVAL);
- }
- return (0);
-}
-
-static int
-flow_lower(node_p node, struct ng_mesg *msg)
-{
- struct priv *priv = NG_NODE_PRIVATE(node);
-
- if (msg->header.arglen != sizeof(struct ngm_queue_state))
- return (EINVAL);
-
- switch (msg->header.cmd) {
- case NGM_HIGH_WATER_PASSED:
- sscop_setbusy(priv->sscop, 1);
- break;
-
- case NGM_LOW_WATER_PASSED:
- sscop_setbusy(priv->sscop, 1);
- break;
-
- default:
- return (EINVAL);
- }
- return (0);
-}
-
-/*
- * Produce a readable status description
- */
-static int
-text_status(node_p node, struct priv *priv, char *arg, u_int len)
-{
- struct sbuf sbuf;
-
- sbuf_new(&sbuf, arg, len, 0);
-
- if (priv->upper)
- sbuf_printf(&sbuf, "upper hook: %s connected to %s:%s\n",
- NG_HOOK_NAME(priv->upper),
- NG_NODE_NAME(NG_HOOK_NODE(NG_HOOK_PEER(priv->upper))),
- NG_HOOK_NAME(NG_HOOK_PEER(priv->upper)));
- else
- sbuf_printf(&sbuf, "upper hook: <not connected>\n");
-
- if (priv->lower)
- sbuf_printf(&sbuf, "lower hook: %s connected to %s:%s\n",
- NG_HOOK_NAME(priv->lower),
- NG_NODE_NAME(NG_HOOK_NODE(NG_HOOK_PEER(priv->lower))),
- NG_HOOK_NAME(NG_HOOK_PEER(priv->lower)));
- else
- sbuf_printf(&sbuf, "lower hook: <not connected>\n");
-
- if (priv->manage)
- sbuf_printf(&sbuf, "manage hook: %s connected to %s:%s\n",
- NG_HOOK_NAME(priv->manage),
- NG_NODE_NAME(NG_HOOK_NODE(NG_HOOK_PEER(priv->manage))),
- NG_HOOK_NAME(NG_HOOK_PEER(priv->manage)));
- else
- sbuf_printf(&sbuf, "manage hook: <not connected>\n");
-
- sbuf_printf(&sbuf, "sscop state: %s\n",
- !priv->enabled ? "<disabled>" :
- sscop_statename(sscop_getstate(priv->sscop)));
-
- sbuf_printf(&sbuf, "input packets: %ju\n",
- (uintmax_t)priv->stats.in_packets);
- sbuf_printf(&sbuf, "input dropped: %ju\n",
- (uintmax_t)priv->stats.in_dropped);
- sbuf_printf(&sbuf, "output packets: %ju\n",
- (uintmax_t)priv->stats.out_packets);
- sbuf_printf(&sbuf, "output dropped: %ju\n",
- (uintmax_t)priv->stats.out_dropped);
- sbuf_printf(&sbuf, "aa signals: %ju\n",
- (uintmax_t)priv->stats.aa_signals);
- sbuf_printf(&sbuf, "aa dropped: %ju\n",
- (uintmax_t)priv->stats.aa_dropped);
- sbuf_printf(&sbuf, "maa signals: %ju\n",
- (uintmax_t)priv->stats.maa_signals);
- sbuf_printf(&sbuf, "maa dropped: %ju\n",
- (uintmax_t)priv->stats.maa_dropped);
- sbuf_printf(&sbuf, "errors: %ju\n",
- (uintmax_t)priv->stats.errors);
- sbuf_printf(&sbuf, "data delivered: %ju\n",
- (uintmax_t)priv->stats.data_delivered);
- sbuf_printf(&sbuf, "window: %u\n",
- sscop_window(priv->sscop, 0));
-
- sbuf_finish(&sbuf);
- return (sbuf_len(&sbuf));
-}
-
-/*
- * Control message received.
- */
-static int
-ng_sscop_rcvmsg(node_p node, item_p item, hook_p lasthook)
-{
- struct priv *priv = NG_NODE_PRIVATE(node);
- struct ng_mesg *resp = NULL;
- struct ng_mesg *msg;
- int error = 0;
-
- NGI_GET_MSG(item, msg);
-
- switch (msg->header.typecookie) {
- case NGM_GENERIC_COOKIE:
- switch (msg->header.cmd) {
- case NGM_TEXT_STATUS:
- NG_MKRESPONSE(resp, msg, NG_TEXTRESPONSE, M_NOWAIT);
- if (resp == NULL) {
- error = ENOMEM;
- break;
- }
-
- resp->header.arglen = text_status(node, priv,
- (char *)resp->data, resp->header.arglen) + 1;
- break;
-
- default:
- error = EINVAL;
- break;
- }
- break;
-
- case NGM_FLOW_COOKIE:
- if (priv->enabled && lasthook != NULL) {
- if (lasthook == priv->upper)
- error = flow_upper(node, msg);
- else if (lasthook == priv->lower)
- error = flow_lower(node, msg);
- }
- break;
-
- case NGM_SSCOP_COOKIE:
- switch (msg->header.cmd) {
- case NGM_SSCOP_GETPARAM:
- {
- struct sscop_param *p;
-
- NG_MKRESPONSE(resp, msg, sizeof(*p), M_NOWAIT);
- if (resp == NULL) {
- error = ENOMEM;
- break;
- }
- p = (struct sscop_param *)resp->data;
- sscop_getparam(priv->sscop, p);
- break;
- }
-
- case NGM_SSCOP_SETPARAM:
- {
- struct ng_sscop_setparam *arg;
- struct ng_sscop_setparam_resp *p;
-
- if (msg->header.arglen != sizeof(*arg)) {
- error = EINVAL;
- break;
- }
- if (priv->enabled) {
- error = EISCONN;
- break;
- }
- arg = (struct ng_sscop_setparam *)msg->data;
- NG_MKRESPONSE(resp, msg, sizeof(*p), M_NOWAIT);
- if (resp == NULL) {
- error = ENOMEM;
- break;
- }
- p = (struct ng_sscop_setparam_resp *)resp->data;
- p->mask = arg->mask;
- p->error = sscop_setparam(priv->sscop,
- &arg->param, &p->mask);
- break;
- }
-
- case NGM_SSCOP_ENABLE:
- if (msg->header.arglen != 0) {
- error = EINVAL;
- break;
- }
- if (priv->enabled) {
- error = EBUSY;
- break;
- }
- priv->enabled = 1;
- priv->flow = 1;
- memset(&priv->stats, 0, sizeof(priv->stats));
- break;
-
- case NGM_SSCOP_DISABLE:
- if (msg->header.arglen != 0) {
- error = EINVAL;
- break;
- }
- if (!priv->enabled) {
- error = ENOTCONN;
- break;
- }
- priv->enabled = 0;
- sscop_reset(priv->sscop);
- break;
-
- case NGM_SSCOP_GETDEBUG:
- if (msg->header.arglen != 0) {
- error = EINVAL;
- break;
- }
- NG_MKRESPONSE(resp, msg, sizeof(u_int32_t), M_NOWAIT);
- if(resp == NULL) {
- error = ENOMEM;
- break;
- }
- *(u_int32_t *)resp->data = sscop_getdebug(priv->sscop);
- break;
-
- case NGM_SSCOP_SETDEBUG:
- if (msg->header.arglen != sizeof(u_int32_t)) {
- error = EINVAL;
- break;
- }
- sscop_setdebug(priv->sscop, *(u_int32_t *)msg->data);
- break;
-
- case NGM_SSCOP_GETSTATE:
- if (msg->header.arglen != 0) {
- error = EINVAL;
- break;
- }
- NG_MKRESPONSE(resp, msg, sizeof(u_int32_t), M_NOWAIT);
- if(resp == NULL) {
- error = ENOMEM;
- break;
- }
- *(u_int32_t *)resp->data =
- priv->enabled ? (sscop_getstate(priv->sscop) + 1)
- : 0;
- break;
-
- default:
- error = EINVAL;
- break;
- }
- break;
-
- default:
- error = EINVAL;
- break;
- }
-
- NG_RESPOND_MSG(error, node, item, resp);
- NG_FREE_MSG(msg);
-
- return (error);
-}
-
-/************************************************************/
-/*
- * HOOK MANAGEMENT
- */
-static int
-ng_sscop_newhook(node_p node, hook_p hook, const char *name)
-{
- struct priv *priv = NG_NODE_PRIVATE(node);
-
- if(strcmp(name, "upper") == 0) {
- priv->upper = hook;
- NG_HOOK_SET_RCVDATA(hook, ng_sscop_rcvupper);
- } else if(strcmp(name, "lower") == 0) {
- priv->lower = hook;
- } else if(strcmp(name, "manage") == 0) {
- priv->manage = hook;
- NG_HOOK_SET_RCVDATA(hook, ng_sscop_rcvmanage);
- } else
- return EINVAL;
-
- return 0;
-}
-static int
-ng_sscop_disconnect(hook_p hook)
-{
- node_p node = NG_HOOK_NODE(hook);
- struct priv *priv = NG_NODE_PRIVATE(node);
-
- if(hook == priv->upper)
- priv->upper = NULL;
- else if(hook == priv->lower)
- priv->lower = NULL;
- else if(hook == priv->manage)
- priv->manage = NULL;
-
- if(NG_NODE_NUMHOOKS(node) == 0) {
- if(NG_NODE_IS_VALID(node))
- ng_rmnode_self(node);
- } else {
- /*
- * Imply a release request, if the upper layer is
- * disconnected.
- */
- if(priv->upper == NULL && priv->lower != NULL &&
- priv->enabled &&
- sscop_getstate(priv->sscop) != SSCOP_IDLE) {
- sscop_aasig(priv->sscop, SSCOP_RELEASE_request,
- NULL, 0);
- }
- }
- return 0;
-}
-
-/************************************************************/
-/*
- * DATA
- */
-static int
-ng_sscop_rcvlower(hook_p hook, item_p item)
-{
- struct priv *priv = NG_NODE_PRIVATE(NG_HOOK_NODE(hook));
- struct mbuf *m;
-
- if (!priv->enabled) {
- NG_FREE_ITEM(item);
- return EINVAL;
- }
-
- /*
- * If we are disconnected at the upper layer and in the IDLE
- * state, drop any incoming packet.
- */
- if (priv->upper != NULL || sscop_getstate(priv->sscop) != SSCOP_IDLE) {
- NGI_GET_M(item, m);
- priv->stats.in_packets++;
- sscop_input(priv->sscop, m);
- } else {
- priv->stats.in_dropped++;
- }
- NG_FREE_ITEM(item);
-
- return (0);
-}
-
-static void
-sscop_send_lower(struct sscop *sscop, void *p, struct mbuf *m)
-{
- node_p node = (node_p)p;
- struct priv *priv = NG_NODE_PRIVATE(node);
- int error;
-
- if (priv->lower == NULL) {
- m_freem(m);
- priv->stats.out_dropped++;
- return;
- }
-
- priv->stats.out_packets++;
- NG_SEND_DATA_ONLY(error, priv->lower, m);
-}
-
-static int
-ng_sscop_rcvupper(hook_p hook, item_p item)
-{
- struct priv *priv = NG_NODE_PRIVATE(NG_HOOK_NODE(hook));
- struct sscop_arg a;
- struct mbuf *m;
-
- if (!priv->enabled) {
- NG_FREE_ITEM(item);
- return (EINVAL);
- }
-
- /*
- * If the lower layer is not connected allow to proceed.
- * The lower layer sending function will drop outgoing frames,
- * and the sscop will timeout any establish requests.
- */
- NGI_GET_M(item, m);
- NG_FREE_ITEM(item);
-
- if (!(m->m_flags & M_PKTHDR)) {
- printf("no pkthdr\n");
- m_freem(m);
- return (EINVAL);
- }
- if (m->m_len < (int)sizeof(a) && (m = m_pullup(m, sizeof(a))) == NULL)
- return (ENOBUFS);
- bcopy((caddr_t)mtod(m, struct sscop_arg *), &a, sizeof(a));
- m_adj(m, sizeof(a));
-
- return (sscop_aasig(priv->sscop, a.sig, m, a.arg));
-}
-
-static void
-sscop_send_upper(struct sscop *sscop, void *p, enum sscop_aasig sig,
- struct SSCOP_MBUF_T *m, u_int arg)
-{
- node_p node = (node_p)p;
- struct priv *priv = NG_NODE_PRIVATE(node);
- int error;
- struct sscop_arg *a;
-
- if (sig == SSCOP_DATA_indication && priv->flow)
- sscop_window(priv->sscop, 1);
-
- if (priv->upper == NULL) {
- if (m != NULL)
- m_freem(m);
- priv->stats.aa_dropped++;
- return;
- }
-
- priv->stats.aa_signals++;
- if (sig == SSCOP_DATA_indication)
- priv->stats.data_delivered++;
-
- if (m == NULL) {
- MGETHDR(m, M_NOWAIT, MT_DATA);
- if (m == NULL)
- return;
- m->m_len = sizeof(struct sscop_arg);
- m->m_pkthdr.len = m->m_len;
- } else {
- M_PREPEND(m, sizeof(struct sscop_arg), M_NOWAIT);
- if (m == NULL)
- return;
- }
- a = mtod(m, struct sscop_arg *);
- a->sig = sig;
- a->arg = arg;
-
- NG_SEND_DATA_ONLY(error, priv->upper, m);
-}
-
-static int
-ng_sscop_rcvmanage(hook_p hook, item_p item)
-{
- struct priv *priv = NG_NODE_PRIVATE(NG_HOOK_NODE(hook));
- struct sscop_marg a;
- struct mbuf *m;
-
- if (!priv->enabled) {
- NG_FREE_ITEM(item);
- return (EINVAL);
- }
-
- NGI_GET_M(item, m);
- NG_FREE_ITEM(item);
-
- if (m->m_len < (int)sizeof(a) && (m = m_pullup(m, sizeof(a))) == NULL)
- return (ENOBUFS);
- bcopy((caddr_t)mtod(m, struct sscop_arg *), &a, sizeof(a));
- m_adj(m, sizeof(a));
-
- return (sscop_maasig(priv->sscop, a.sig, m));
-}
-
-static void
-sscop_send_manage(struct sscop *sscop, void *p, enum sscop_maasig sig,
- struct SSCOP_MBUF_T *m, u_int err, u_int cnt)
-{
- node_p node = (node_p)p;
- struct priv *priv = NG_NODE_PRIVATE(node);
- int error;
- struct sscop_merr *e;
- struct sscop_marg *a;
-
- if (priv->manage == NULL) {
- if (m != NULL)
- m_freem(m);
- priv->stats.maa_dropped++;
- return;
- }
-
- if (sig == SSCOP_MERROR_indication) {
- MGETHDR(m, M_NOWAIT, MT_DATA);
- if (m == NULL)
- return;
- m->m_len = sizeof(*e);
- m->m_pkthdr.len = m->m_len;
- e = mtod(m, struct sscop_merr *);
- e->sig = sig;
- e->err = err;
- e->cnt = cnt;
- priv->stats.errors++;
- } else if (m == NULL) {
- MGETHDR(m, M_NOWAIT, MT_DATA);
- if (m == NULL)
- return;
- m->m_len = sizeof(*a);
- m->m_pkthdr.len = m->m_len;
- a = mtod(m, struct sscop_marg *);
- a->sig = sig;
- priv->stats.maa_signals++;
- } else {
- M_PREPEND(m, sizeof(*a), M_NOWAIT);
- if (m == NULL)
- return;
- a = mtod(m, struct sscop_marg *);
- a->sig = sig;
- priv->stats.maa_signals++;
- }
-
- NG_SEND_DATA_ONLY(error, priv->manage, m);
-}
-
-/************************************************************/
-/*
- * INITIALISATION
- */
-
-/*
- * Loading and unloading of node type
- */
-static int
-ng_sscop_mod_event(module_t mod, int event, void *data)
-{
- int error = 0;
-
- switch (event) {
- case MOD_LOAD:
- break;
-
- case MOD_UNLOAD:
- break;
-
- default:
- error = EOPNOTSUPP;
- break;
- }
- return (error);
-}
diff --git a/sys/netgraph/atm/sscop/ng_sscop_cust.h b/sys/netgraph/atm/sscop/ng_sscop_cust.h
deleted file mode 100644
--- a/sys/netgraph/atm/sscop/ng_sscop_cust.h
+++ /dev/null
@@ -1,344 +0,0 @@
-/*-
- * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
- *
- * Copyright (c) 2001-2003
- * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
- * All rights reserved.
- *
- * Author: Harti Brandt <harti@freebsd.org>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * $FreeBSD$
- *
- * Customisation of the SSCOP code to ng_sscop.
- */
-
-#include <sys/param.h>
-#include <sys/types.h>
-#include <sys/kernel.h>
-#include <sys/lock.h>
-#include <sys/mutex.h>
-#include <sys/mbuf.h>
-#include <sys/queue.h>
-#include <sys/systm.h>
-#include <sys/malloc.h>
-#include <netgraph/ng_message.h>
-#include <netgraph/netgraph.h>
-#include <machine/stdarg.h>
-
-#include <netnatm/saal/sscopdef.h>
-
-/*
- * Allocate zeroed or non-zeroed memory of some size and cast it.
- * Return NULL on failure.
- */
-#ifndef SSCOP_DEBUG
-
-#define MEMINIT() \
- MALLOC_DECLARE(M_NG_SSCOP); \
- DECL_MSGQ_GET \
- DECL_SIGQ_GET \
- DECL_MBUF_ALLOC
-
-#define MEMZALLOC(PTR, CAST, SIZE) \
- ((PTR) = (CAST)malloc((SIZE), M_NG_SSCOP, M_NOWAIT | M_ZERO))
-#define MEMFREE(PTR) \
- free((PTR), M_NG_SSCOP)
-
-#define MSG_ALLOC(PTR) \
- MEMZALLOC(PTR, struct sscop_msg *, sizeof(struct sscop_msg))
-#define MSG_FREE(PTR) \
- MEMFREE(PTR)
-
-#define SIG_ALLOC(PTR) \
- MEMZALLOC(PTR, struct sscop_sig *, sizeof(struct sscop_sig))
-#define SIG_FREE(PTR) \
- MEMFREE(PTR)
-
-#else
-
-#define MEMINIT() \
- MALLOC_DEFINE(M_NG_SSCOP_INS, "sscop_ins", "SSCOP instances"); \
- MALLOC_DEFINE(M_NG_SSCOP_MSG, "sscop_msg", "SSCOP buffers"); \
- MALLOC_DEFINE(M_NG_SSCOP_SIG, "sscop_sig", "SSCOP signals"); \
- DECL_MSGQ_GET \
- DECL_SIGQ_GET \
- DECL_MBUF_ALLOC
-
-#define MEMZALLOC(PTR, CAST, SIZE) \
- ((PTR) = (CAST)malloc((SIZE), M_NG_SSCOP_INS, M_NOWAIT | M_ZERO))
-#define MEMFREE(PTR) \
- free((PTR), M_NG_SSCOP_INS)
-
-#define MSG_ALLOC(PTR) \
- ((PTR) = malloc(sizeof(struct sscop_msg), \
- M_NG_SSCOP_MSG, M_NOWAIT | M_ZERO))
-#define MSG_FREE(PTR) \
- free((PTR), M_NG_SSCOP_MSG)
-
-#define SIG_ALLOC(PTR) \
- ((PTR) = malloc(sizeof(struct sscop_sig), \
- M_NG_SSCOP_SIG, M_NOWAIT | M_ZERO))
-#define SIG_FREE(PTR) \
- free((PTR), M_NG_SSCOP_SIG)
-
-#endif
-
-/*
- * Timer support.
- */
-typedef struct callout sscop_timer_t;
-#define TIMER_INIT(S, T) ng_callout_init(&(S)->t_##T)
-#define TIMER_STOP(S,T) do { \
- ng_uncallout(&(S)->t_##T, (S)->aarg); \
- } while (0)
-#define TIMER_RESTART(S, T) do { \
- TIMER_STOP(S, T); \
- ng_callout(&(S)->t_##T, (S)->aarg, NULL, \
- hz * (S)->timer##T / 1000, T##_func, (S), 0); \
- } while (0)
-#define TIMER_ISACT(S, T) (callout_pending(&(S)->t_##T))
-
-/*
- * This assumes, that the user argument is the node pointer.
- */
-#define TIMER_FUNC(T,N) \
-static void \
-T##_func(node_p node, hook_p hook, void *arg1, int arg2) \
-{ \
- struct sscop *sscop = arg1; \
- \
- VERBOSE(sscop, SSCOP_DBG_TIMER, (sscop, sscop->aarg, \
- "timer_" #T " expired")); \
- sscop_signal(sscop, SIG_T_##N, NULL); \
-}
-
-/*
- * Message queues
- */
-typedef TAILQ_ENTRY(sscop_msg) sscop_msgq_link_t;
-typedef TAILQ_HEAD(sscop_msgq, sscop_msg) sscop_msgq_head_t;
-#define MSGQ_EMPTY(Q) TAILQ_EMPTY(Q)
-#define MSGQ_INIT(Q) TAILQ_INIT(Q)
-#define MSGQ_FOREACH(P, Q) TAILQ_FOREACH(P, Q, link)
-#define MSGQ_REMOVE(Q, M) TAILQ_REMOVE(Q, M, link)
-#define MSGQ_INSERT_BEFORE(B, M) TAILQ_INSERT_BEFORE(B, M, link)
-#define MSGQ_APPEND(Q, M) TAILQ_INSERT_TAIL(Q, M, link)
-#define MSGQ_PEEK(Q) TAILQ_FIRST((Q))
-
-#define MSGQ_GET(Q) ng_sscop_msgq_get((Q))
-
-#define DECL_MSGQ_GET \
-static __inline struct sscop_msg * \
-ng_sscop_msgq_get(struct sscop_msgq *q) \
-{ \
- struct sscop_msg *m; \
- \
- m = TAILQ_FIRST(q); \
- if (m != NULL) \
- TAILQ_REMOVE(q, m, link); \
- return (m); \
-}
-
-#define MSGQ_CLEAR(Q) \
- do { \
- struct sscop_msg *_m1, *_m2; \
- \
- _m1 = TAILQ_FIRST(Q); \
- while (_m1 != NULL) { \
- _m2 = TAILQ_NEXT(_m1, link); \
- SSCOP_MSG_FREE(_m1); \
- _m1 = _m2; \
- } \
- TAILQ_INIT((Q)); \
- } while (0)
-
-/*
- * Signal queues
- */
-typedef TAILQ_ENTRY(sscop_sig) sscop_sigq_link_t;
-typedef TAILQ_HEAD(sscop_sigq, sscop_sig) sscop_sigq_head_t;
-#define SIGQ_INIT(Q) TAILQ_INIT(Q)
-#define SIGQ_APPEND(Q, S) TAILQ_INSERT_TAIL(Q, S, link)
-#define SIGQ_EMPTY(Q) TAILQ_EMPTY(Q)
-
-#define SIGQ_GET(Q) ng_sscop_sigq_get((Q))
-#define DECL_SIGQ_GET \
-static __inline struct sscop_sig * \
-ng_sscop_sigq_get(struct sscop_sigq *q) \
-{ \
- struct sscop_sig *s; \
- \
- s = TAILQ_FIRST(q); \
- if (s != NULL) \
- TAILQ_REMOVE(q, s, link); \
- return (s); \
-}
-
-#define SIGQ_MOVE(F, T) \
- do { \
- struct sscop_sig *_s; \
- \
- while (!TAILQ_EMPTY(F)) { \
- _s = TAILQ_FIRST(F); \
- TAILQ_REMOVE(F, _s, link); \
- TAILQ_INSERT_TAIL(T, _s, link); \
- } \
- } while (0)
-
-#define SIGQ_PREPEND(F, T) \
- do { \
- struct sscop_sig *_s; \
- \
- while (!TAILQ_EMPTY(F)) { \
- _s = TAILQ_LAST(F, sscop_sigq); \
- TAILQ_REMOVE(F, _s, link); \
- TAILQ_INSERT_HEAD(T, _s, link); \
- } \
- } while (0)
-
-#define SIGQ_CLEAR(Q) \
- do { \
- struct sscop_sig *_s1, *_s2; \
- \
- _s1 = TAILQ_FIRST(Q); \
- while (_s1 != NULL) { \
- _s2 = TAILQ_NEXT(_s1, link); \
- SSCOP_MSG_FREE(_s1->msg); \
- SIG_FREE(_s1); \
- _s1 = _s2; \
- } \
- TAILQ_INIT(Q); \
- } while (0)
-
-/*
- * Message buffers
- */
-#define MBUF_FREE(M) do { if ((M)) m_freem((M)); } while(0)
-#define MBUF_DUP(M) m_copypacket((M), M_NOWAIT)
-#define MBUF_LEN(M) ((size_t)(M)->m_pkthdr.len)
-
-/*
- * Return the i-th word counted from the end of the buffer.
- * i=-1 will return the last 32bit word, i=-2 the 2nd last.
- * Assumes that there is enough space.
- */
-#define MBUF_TRAIL32(M ,I) ng_sscop_mbuf_trail32((M), (I))
-
-static uint32_t __inline
-ng_sscop_mbuf_trail32(const struct mbuf *m, int i)
-{
- uint32_t w;
-
- m_copydata(m, m->m_pkthdr.len + 4 * i, 4, (caddr_t)&w);
- return (ntohl(w));
-}
-
-/*
- * Strip 32bit value from the end
- */
-#define MBUF_STRIP32(M) ng_sscop_mbuf_strip32((M))
-
-static uint32_t __inline
-ng_sscop_mbuf_strip32(struct mbuf *m)
-{
- uint32_t w;
-
- m_copydata(m, m->m_pkthdr.len - 4, 4, (caddr_t)&w);
- m_adj(m, -4);
- return (ntohl(w));
-}
-
-#define MBUF_GET32(M) ng_sscop_mbuf_get32((M))
-
-static uint32_t __inline
-ng_sscop_mbuf_get32(struct mbuf *m)
-{
- uint32_t w;
-
- m_copydata(m, 0, 4, (caddr_t)&w);
- m_adj(m, 4);
- return (ntohl(w));
-}
-
-/*
- * Append a 32bit value to an mbuf. Failures are ignored.
- */
-#define MBUF_APPEND32(M, W) \
- do { \
- uint32_t _w = (W); \
- \
- _w = htonl(_w); \
- m_copyback((M), (M)->m_pkthdr.len, 4, (caddr_t)&_w); \
- } while (0)
-
-/*
- * Pad a message to a multiple of four byte and return the amount of padding
- * Failures are ignored.
- */
-#define MBUF_PAD4(M) ng_sscop_mbuf_pad4((M))
-
-static u_int __inline
-ng_sscop_mbuf_pad4(struct mbuf *m)
-{
- static u_char pad[4] = { 0, 0, 0, 0 };
- int len = m->m_pkthdr.len;
- int npad = 3 - ((len + 3) & 3);
-
- if (npad != 0)
- m_copyback(m, len, npad, (caddr_t)pad);
- return (npad);
-}
-
-#define MBUF_UNPAD(M, P) do { if( (P) > 0) m_adj((M), -(P)); } while (0)
-
-/*
- * Allocate a message that will probably hold N bytes.
- */
-#define MBUF_ALLOC(N) ng_sscop_mbuf_alloc((N))
-
-#define DECL_MBUF_ALLOC \
-static __inline struct mbuf * \
-ng_sscop_mbuf_alloc(size_t n) \
-{ \
- struct mbuf *m; \
- \
- MGETHDR(m, M_NOWAIT, MT_DATA); \
- if (m != NULL) { \
- m->m_len = 0; \
- m->m_pkthdr.len = 0; \
- if (n > MHLEN) { \
- if (!(MCLGET(m, M_NOWAIT))){ \
- m_free(m); \
- m = NULL; \
- } \
- } \
- } \
- return (m); \
-}
-
-#ifdef SSCOP_DEBUG
-#define ASSERT(X) KASSERT(X, (#X))
-#else
-#define ASSERT(X)
-#endif
diff --git a/sys/netgraph/atm/uni/ng_uni.c b/sys/netgraph/atm/uni/ng_uni.c
deleted file mode 100644
--- a/sys/netgraph/atm/uni/ng_uni.c
+++ /dev/null
@@ -1,922 +0,0 @@
-/*-
- * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
- *
- * Copyright (c) 2001-2003
- * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
- * All rights reserved.
- *
- * Author: Hartmut Brandt <harti@freebsd.org>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * Netgraph module for ATM-Forum UNI 4.0 signalling
- */
-
-#include <sys/cdefs.h>
-__FBSDID("$FreeBSD$");
-
-#include <sys/param.h>
-#include <sys/systm.h>
-#include <sys/kernel.h>
-#include <sys/malloc.h>
-#include <sys/mbuf.h>
-#include <sys/errno.h>
-#include <sys/syslog.h>
-#include <sys/socket.h>
-#include <sys/socketvar.h>
-#include <sys/callout.h>
-#include <sys/sbuf.h>
-#include <machine/stdarg.h>
-
-#include <netgraph/ng_message.h>
-#include <netgraph/netgraph.h>
-#include <netgraph/ng_parse.h>
-#include <netnatm/unimsg.h>
-#include <netnatm/msg/unistruct.h>
-#include <netgraph/atm/ngatmbase.h>
-#include <netnatm/saal/sscopdef.h>
-#include <netnatm/saal/sscfudef.h>
-#include <netgraph/atm/uni/ng_uni_cust.h>
-#include <netnatm/sig/uni.h>
-#include <netnatm/sig/unisig.h>
-#include <netgraph/atm/ng_sscop.h>
-#include <netgraph/atm/ng_sscfu.h>
-#include <netgraph/atm/ng_uni.h>
-
-static MALLOC_DEFINE(M_NG_UNI, "netgraph_uni_node", "netgraph uni node");
-static MALLOC_DEFINE(M_UNI, "netgraph_uni_data", "uni protocol data");
-
-MODULE_DEPEND(ng_uni, ngatmbase, 1, 1, 1);
-
-/*
- * Private node data
- */
-struct priv {
- hook_p upper;
- hook_p lower;
- struct uni *uni;
- int enabled;
-};
-
-/* UNI CONFIG MASK */
-static const struct ng_parse_struct_field ng_uni_config_mask_type_info[] =
- NGM_UNI_CONFIG_MASK_INFO;
-static const struct ng_parse_type ng_uni_config_mask_type = {
- &ng_parse_struct_type,
- ng_uni_config_mask_type_info
-};
-
-/* UNI_CONFIG */
-static const struct ng_parse_struct_field ng_uni_config_type_info[] =
- NGM_UNI_CONFIG_INFO;
-static const struct ng_parse_type ng_uni_config_type = {
- &ng_parse_struct_type,
- ng_uni_config_type_info
-};
-
-/* SET CONFIG */
-static const struct ng_parse_struct_field ng_uni_set_config_type_info[] =
- NGM_UNI_SET_CONFIG_INFO;
-static const struct ng_parse_type ng_uni_set_config_type = {
- &ng_parse_struct_type,
- ng_uni_set_config_type_info
-};
-
-/*
- * Parse DEBUG
- */
-static const struct ng_parse_fixedarray_info ng_uni_debuglevel_type_info =
- NGM_UNI_DEBUGLEVEL_INFO;
-static const struct ng_parse_type ng_uni_debuglevel_type = {
- &ng_parse_fixedarray_type,
- &ng_uni_debuglevel_type_info
-};
-static const struct ng_parse_struct_field ng_uni_debug_type_info[] =
- NGM_UNI_DEBUG_INFO;
-static const struct ng_parse_type ng_uni_debug_type = {
- &ng_parse_struct_type,
- ng_uni_debug_type_info
-};
-
-/*
- * Command list
- */
-static const struct ng_cmdlist ng_uni_cmdlist[] = {
- {
- NGM_UNI_COOKIE,
- NGM_UNI_GETDEBUG,
- "getdebug",
- NULL,
- &ng_uni_debug_type
- },
- {
- NGM_UNI_COOKIE,
- NGM_UNI_SETDEBUG,
- "setdebug",
- &ng_uni_debug_type,
- NULL
- },
- {
- NGM_UNI_COOKIE,
- NGM_UNI_GET_CONFIG,
- "get_config",
- NULL,
- &ng_uni_config_type
- },
- {
- NGM_UNI_COOKIE,
- NGM_UNI_SET_CONFIG,
- "set_config",
- &ng_uni_set_config_type,
- &ng_uni_config_mask_type,
- },
- {
- NGM_UNI_COOKIE,
- NGM_UNI_ENABLE,
- "enable",
- NULL,
- NULL,
- },
- {
- NGM_UNI_COOKIE,
- NGM_UNI_DISABLE,
- "disable",
- NULL,
- NULL,
- },
- {
- NGM_UNI_COOKIE,
- NGM_UNI_GETSTATE,
- "getstate",
- NULL,
- &ng_parse_uint32_type
- },
- { 0 }
-};
-
-/*
- * Netgraph module data
- */
-static ng_constructor_t ng_uni_constructor;
-static ng_shutdown_t ng_uni_shutdown;
-static ng_rcvmsg_t ng_uni_rcvmsg;
-static ng_newhook_t ng_uni_newhook;
-static ng_disconnect_t ng_uni_disconnect;
-static ng_rcvdata_t ng_uni_rcvlower;
-static ng_rcvdata_t ng_uni_rcvupper;
-
-static int ng_uni_mod_event(module_t, int, void *);
-
-static struct ng_type ng_uni_typestruct = {
- .version = NG_ABI_VERSION,
- .name = NG_UNI_NODE_TYPE,
- .mod_event = ng_uni_mod_event,
- .constructor = ng_uni_constructor,
- .rcvmsg = ng_uni_rcvmsg,
- .shutdown = ng_uni_shutdown,
- .newhook = ng_uni_newhook,
- .rcvdata = ng_uni_rcvlower,
- .disconnect = ng_uni_disconnect,
- .cmdlist = ng_uni_cmdlist,
-};
-NETGRAPH_INIT(uni, &ng_uni_typestruct);
-
-static void uni_uni_output(struct uni *, void *, enum uni_sig, u_int32_t,
- struct uni_msg *);
-static void uni_saal_output(struct uni *, void *, enum saal_sig,
- struct uni_msg *);
-static void uni_verbose(struct uni *, void *, u_int, const char *, ...)
- __printflike(4, 5);
-static void uni_do_status(struct uni *, void *, void *, const char *, ...)
- __printflike(4, 5);
-
-static const struct uni_funcs uni_funcs = {
- uni_uni_output,
- uni_saal_output,
- uni_verbose,
- uni_do_status
-};
-
-/************************************************************/
-/*
- * NODE MANAGEMENT
- */
-static int
-ng_uni_constructor(node_p node)
-{
- struct priv *priv;
-
- gone_in(14, "ng_uni: netgraph ATM modules");
-
- priv = malloc(sizeof(*priv), M_NG_UNI, M_WAITOK | M_ZERO);
-
- if ((priv->uni = uni_create(node, &uni_funcs)) == NULL) {
- free(priv, M_NG_UNI);
- return (ENOMEM);
- }
-
- NG_NODE_SET_PRIVATE(node, priv);
- NG_NODE_FORCE_WRITER(node);
-
- return (0);
-}
-
-static int
-ng_uni_shutdown(node_p node)
-{
- struct priv *priv = NG_NODE_PRIVATE(node);
-
- uni_destroy(priv->uni);
-
- free(priv, M_NG_UNI);
- NG_NODE_SET_PRIVATE(node, NULL);
-
- NG_NODE_UNREF(node);
-
- return (0);
-}
-
-/************************************************************/
-/*
- * CONTROL MESSAGES
- */
-static void
-uni_do_status(struct uni *uni, void *uarg, void *sbuf, const char *fmt, ...)
-{
- va_list ap;
-
- va_start(ap, fmt);
- sbuf_printf(sbuf, fmt, ap);
- va_end(ap);
-}
-
-static int
-text_status(node_p node, struct priv *priv, char *buf, u_int len)
-{
- struct sbuf sbuf;
- u_int f;
-
- sbuf_new(&sbuf, buf, len, 0);
-
- if (priv->lower != NULL)
- sbuf_printf(&sbuf, "lower hook: connected to %s:%s\n",
- NG_NODE_NAME(NG_HOOK_NODE(NG_HOOK_PEER(priv->lower))),
- NG_HOOK_NAME(NG_HOOK_PEER(priv->lower)));
- else
- sbuf_printf(&sbuf, "lower hook: <not connected>\n");
-
- if (priv->upper != NULL)
- sbuf_printf(&sbuf, "upper hook: connected to %s:%s\n",
- NG_NODE_NAME(NG_HOOK_NODE(NG_HOOK_PEER(priv->upper))),
- NG_HOOK_NAME(NG_HOOK_PEER(priv->upper)));
- else
- sbuf_printf(&sbuf, "upper hook: <not connected>\n");
-
- sbuf_printf(&sbuf, "debugging:");
- for (f = 0; f < UNI_MAXFACILITY; f++)
- if (uni_get_debug(priv->uni, f) != 0)
- sbuf_printf(&sbuf, " %s=%u", uni_facname(f),
- uni_get_debug(priv->uni, f));
- sbuf_printf(&sbuf, "\n");
-
- if (priv->uni)
- uni_status(priv->uni, &sbuf);
-
- sbuf_finish(&sbuf);
- return (sbuf_len(&sbuf));
-}
-
-static int
-ng_uni_rcvmsg(node_p node, item_p item, hook_p lasthook)
-{
- struct priv *priv = NG_NODE_PRIVATE(node);
- struct ng_mesg *resp = NULL;
- struct ng_mesg *msg;
- int error = 0;
- u_int i;
-
- NGI_GET_MSG(item, msg);
-
- switch (msg->header.typecookie) {
- case NGM_GENERIC_COOKIE:
- switch (msg->header.cmd) {
- case NGM_TEXT_STATUS:
- NG_MKRESPONSE(resp, msg, NG_TEXTRESPONSE, M_NOWAIT);
- if (resp == NULL) {
- error = ENOMEM;
- break;
- }
-
- resp->header.arglen = text_status(node, priv,
- (char *)resp->data, resp->header.arglen) + 1;
- break;
-
- default:
- error = EINVAL;
- break;
- }
- break;
-
- case NGM_UNI_COOKIE:
- switch (msg->header.cmd) {
- case NGM_UNI_SETDEBUG:
- {
- struct ngm_uni_debug *arg;
-
- if (msg->header.arglen > sizeof(*arg)) {
- error = EINVAL;
- break;
- }
- arg = (struct ngm_uni_debug *)msg->data;
- for (i = 0; i < UNI_MAXFACILITY; i++)
- uni_set_debug(priv->uni, i, arg->level[i]);
- break;
- }
-
- case NGM_UNI_GETDEBUG:
- {
- struct ngm_uni_debug *arg;
-
- NG_MKRESPONSE(resp, msg, sizeof(*arg), M_NOWAIT);
- if(resp == NULL) {
- error = ENOMEM;
- break;
- }
- arg = (struct ngm_uni_debug *)resp->data;
- for (i = 0; i < UNI_MAXFACILITY; i++)
- arg->level[i] = uni_get_debug(priv->uni, i);
- break;
- }
-
- case NGM_UNI_GET_CONFIG:
- {
- struct uni_config *config;
-
- if (msg->header.arglen != 0) {
- error = EINVAL;
- break;
- }
- NG_MKRESPONSE(resp, msg, sizeof(*config), M_NOWAIT);
- if (resp == NULL) {
- error = ENOMEM;
- break;
- }
- config = (struct uni_config *)resp->data;
- uni_get_config(priv->uni, config);
-
- break;
- }
-
- case NGM_UNI_SET_CONFIG:
- {
- struct ngm_uni_set_config *arg;
- struct ngm_uni_config_mask *mask;
-
- if (msg->header.arglen != sizeof(*arg)) {
- error = EINVAL;
- break;
- }
- arg = (struct ngm_uni_set_config *)msg->data;
-
- NG_MKRESPONSE(resp, msg, sizeof(*mask), M_NOWAIT);
- if (resp == NULL) {
- error = ENOMEM;
- break;
- }
- mask = (struct ngm_uni_config_mask *)resp->data;
-
- *mask = arg->mask;
-
- uni_set_config(priv->uni, &arg->config,
- &mask->mask, &mask->popt_mask, &mask->option_mask);
-
- break;
- }
-
- case NGM_UNI_ENABLE:
- if (msg->header.arglen != 0) {
- error = EINVAL;
- break;
- }
- if (priv->enabled) {
- error = EISCONN;
- break;
- }
- priv->enabled = 1;
- break;
-
- case NGM_UNI_DISABLE:
- if (msg->header.arglen != 0) {
- error = EINVAL;
- break;
- }
- if (!priv->enabled) {
- error = ENOTCONN;
- break;
- }
- priv->enabled = 0;
- uni_reset(priv->uni);
- break;
-
- case NGM_UNI_GETSTATE:
- if (msg->header.arglen != 0) {
- error = EINVAL;
- break;
- }
- NG_MKRESPONSE(resp, msg, sizeof(u_int32_t), M_NOWAIT);
- if(resp == NULL) {
- error = ENOMEM;
- break;
- }
- *(u_int32_t *)resp->data =
- priv->enabled ? (uni_getcustate(priv->uni) + 1)
- : 0;
- break;
-
- default:
- error = EINVAL;
- break;
- }
- break;
-
- default:
- error = EINVAL;
- break;
- }
-
- NG_RESPOND_MSG(error, node, item, resp);
- NG_FREE_MSG(msg);
- return (error);
-}
-
-/************************************************************/
-/*
- * HOOK MANAGEMENT
- */
-static int
-ng_uni_newhook(node_p node, hook_p hook, const char *name)
-{
- struct priv *priv = NG_NODE_PRIVATE(node);
-
- if (strcmp(name, "lower") == 0) {
- priv->lower = hook;
- } else if(strcmp(name, "upper") == 0) {
- priv->upper = hook;
- NG_HOOK_SET_RCVDATA(hook, ng_uni_rcvupper);
- } else
- return EINVAL;
-
- return 0;
-}
-
-static int
-ng_uni_disconnect(hook_p hook)
-{
- node_p node = NG_HOOK_NODE(hook);
- struct priv *priv = NG_NODE_PRIVATE(node);
-
- if(hook == priv->lower)
- priv->lower = NULL;
- else if(hook == priv->upper)
- priv->upper = NULL;
- else
- printf("%s: bogus hook %s\n", __func__, NG_HOOK_NAME(hook));
-
- if (NG_NODE_NUMHOOKS(node) == 0) {
- if (NG_NODE_IS_VALID(node))
- ng_rmnode_self(node);
- }
-
- return (0);
-}
-
-/************************************************************/
-/*
- * DATA
- */
-/*
- * Receive signal from USER.
- *
- * Repackage the data into one large buffer.
- */
-static int
-ng_uni_rcvupper(hook_p hook, item_p item)
-{
- node_p node = NG_HOOK_NODE(hook);
- struct priv *priv = NG_NODE_PRIVATE(node);
- struct mbuf *m;
- struct uni_arg arg;
- struct uni_msg *msg;
- int error;
-
- if (!priv->enabled) {
- NG_FREE_ITEM(item);
- return (ENOTCONN);
- }
-
- NGI_GET_M(item, m);
- NG_FREE_ITEM(item);
-
- if ((error = uni_msg_unpack_mbuf(m, &msg)) != 0) {
- m_freem(m);
- return (error);
- }
- m_freem(m);
-
- if (uni_msg_len(msg) < sizeof(arg)) {
- printf("%s: packet too short\n", __func__);
- uni_msg_destroy(msg);
- return (EINVAL);
- }
-
- bcopy(msg->b_rptr, &arg, sizeof(arg));
- msg->b_rptr += sizeof(arg);
-
- if (arg.sig >= UNIAPI_MAXSIG) {
- printf("%s: bogus signal\n", __func__);
- uni_msg_destroy(msg);
- return (EINVAL);
- }
- uni_uni_input(priv->uni, arg.sig, arg.cookie, msg);
- uni_work(priv->uni);
-
- return (0);
-}
-
-/*
- * Upper layer signal from UNI
- */
-static void
-uni_uni_output(struct uni *uni, void *varg, enum uni_sig sig, u_int32_t cookie,
- struct uni_msg *msg)
-{
- node_p node = (node_p)varg;
- struct priv *priv = NG_NODE_PRIVATE(node);
- struct mbuf *m;
- struct uni_arg arg;
- int error;
-
- if (priv->upper == NULL) {
- if (msg != NULL)
- uni_msg_destroy(msg);
- return;
- }
- arg.sig = sig;
- arg.cookie = cookie;
-
- m = uni_msg_pack_mbuf(msg, &arg, sizeof(arg));
- if (msg != NULL)
- uni_msg_destroy(msg);
- if (m == NULL)
- return;
-
- NG_SEND_DATA_ONLY(error, priv->upper, m);
-}
-
-static void
-dump_uni_msg(struct uni_msg *msg)
-{
- u_int pos;
-
- for (pos = 0; pos < uni_msg_len(msg); pos++) {
- if (pos % 16 == 0)
- printf("%06o ", pos);
- if (pos % 16 == 8)
- printf(" ");
- printf(" %02x", msg->b_rptr[pos]);
- if (pos % 16 == 15)
- printf("\n");
- }
- if (pos % 16 != 0)
- printf("\n");
-}
-
-/*
- * Dump a SAAL signal in either direction
- */
-static void
-dump_saal_signal(node_p node, enum saal_sig sig, struct uni_msg *msg, int to)
-{
- struct priv *priv = NG_NODE_PRIVATE(node);
-
- printf("signal %s SAAL: ", to ? "to" : "from");
-
- switch (sig) {
-#define D(S) case S: printf("%s", #S); break
-
- D(SAAL_ESTABLISH_request);
- D(SAAL_ESTABLISH_indication);
- D(SAAL_ESTABLISH_confirm);
- D(SAAL_RELEASE_request);
- D(SAAL_RELEASE_confirm);
- D(SAAL_RELEASE_indication);
- D(SAAL_DATA_request);
- D(SAAL_DATA_indication);
- D(SAAL_UDATA_request);
- D(SAAL_UDATA_indication);
-
-#undef D
- default:
- printf("sig=%d", sig); break;
- }
- if (msg != NULL) {
- printf(" data=%zu\n", uni_msg_len(msg));
- if (uni_get_debug(priv->uni, UNI_FAC_SAAL) > 1)
- dump_uni_msg(msg);
- } else
- printf("\n");
-}
-
-/*
- * Receive signal from SSCOP.
- *
- * If this is a data signal, repackage the data into one large buffer.
- * UNI shouldn't be the bottleneck in a system and this greatly simplifies
- * parsing in UNI.
- */
-static int
-ng_uni_rcvlower(hook_p hook __unused, item_p item)
-{
- node_p node = NG_HOOK_NODE(hook);
- struct priv *priv = NG_NODE_PRIVATE(node);
- struct mbuf *m;
- struct sscfu_arg arg;
- struct uni_msg *msg;
- int error;
-
- if (!priv->enabled) {
- NG_FREE_ITEM(item);
- return (ENOTCONN);
- }
-
- NGI_GET_M(item, m);
- NG_FREE_ITEM(item);
-
- if ((error = uni_msg_unpack_mbuf(m, &msg)) != 0) {
- m_freem(m);
- return (error);
- }
- m_freem(m);
-
- if (uni_msg_len(msg) < sizeof(arg)) {
- uni_msg_destroy(msg);
- printf("%s: packet too short\n", __func__);
- return (EINVAL);
- }
- bcopy(msg->b_rptr, &arg, sizeof(arg));
- msg->b_rptr += sizeof(arg);
-
- if (arg.sig > SAAL_UDATA_indication) {
- uni_msg_destroy(msg);
- printf("%s: bogus signal\n", __func__);
- return (EINVAL);
- }
-
- if (uni_get_debug(priv->uni, UNI_FAC_SAAL) > 0)
- dump_saal_signal(node, arg.sig, msg, 0);
-
- uni_saal_input(priv->uni, arg.sig, msg);
- uni_work(priv->uni);
-
- return (0);
-}
-
-/*
- * Send signal to sscop.
- * Pack the message into an mbuf chain.
- */
-static void
-uni_saal_output(struct uni *uni, void *varg, enum saal_sig sig, struct uni_msg *msg)
-{
- node_p node = (node_p)varg;
- struct priv *priv = NG_NODE_PRIVATE(node);
- struct mbuf *m;
- struct sscfu_arg arg;
- int error;
-
- if (uni_get_debug(priv->uni, UNI_FAC_SAAL) > 0)
- dump_saal_signal(node, sig, msg, 1);
-
- if (priv->lower == NULL) {
- if (msg != NULL)
- uni_msg_destroy(msg);
- return;
- }
-
- arg.sig = sig;
-
- m = uni_msg_pack_mbuf(msg, &arg, sizeof(arg));
- if (msg != NULL)
- uni_msg_destroy(msg);
- if (m == NULL)
- return;
-
- NG_SEND_DATA_ONLY(error, priv->lower, m);
-}
-
-static void
-uni_verbose(struct uni *uni, void *varg, u_int fac, const char *fmt, ...)
-{
- va_list ap;
-
- static char *facnames[] = {
-#define UNI_DEBUG_DEFINE(D) [UNI_FAC_##D] = #D,
- UNI_DEBUG_FACILITIES
-#undef UNI_DEBUG_DEFINE
- };
-
- printf("%s: ", facnames[fac]);
-
- va_start(ap, fmt);
- vprintf(fmt, ap);
- va_end(ap);
-
- printf("\n");
-}
-
-/************************************************************/
-/*
- * Memory debugging
- */
-struct unimem_debug {
- const char *file;
- u_int lno;
- LIST_ENTRY(unimem_debug) link;
- char data[0];
-};
-LIST_HEAD(unimem_debug_list, unimem_debug);
-
-static struct unimem_debug_list nguni_freemem[UNIMEM_TYPES] = {
- LIST_HEAD_INITIALIZER(nguni_freemem[0]),
- LIST_HEAD_INITIALIZER(nguni_freemem[1]),
- LIST_HEAD_INITIALIZER(nguni_freemem[2]),
- LIST_HEAD_INITIALIZER(nguni_freemem[3]),
- LIST_HEAD_INITIALIZER(nguni_freemem[4]),
-};
-static struct unimem_debug_list nguni_usedmem[UNIMEM_TYPES] = {
- LIST_HEAD_INITIALIZER(nguni_usedmem[0]),
- LIST_HEAD_INITIALIZER(nguni_usedmem[1]),
- LIST_HEAD_INITIALIZER(nguni_usedmem[2]),
- LIST_HEAD_INITIALIZER(nguni_usedmem[3]),
- LIST_HEAD_INITIALIZER(nguni_usedmem[4]),
-};
-
-static struct mtx nguni_unilist_mtx;
-
-static const char *unimem_names[UNIMEM_TYPES] = {
- "instance",
- "all",
- "signal",
- "call",
- "party"
-};
-
-static void
-uni_init(void)
-{
- mtx_init(&nguni_unilist_mtx, "netgraph UNI structure lists", NULL,
- MTX_DEF);
-}
-
-static void
-uni_fini(void)
-{
- u_int type;
- struct unimem_debug *h;
-
- for (type = 0; type < UNIMEM_TYPES; type++) {
- while ((h = LIST_FIRST(&nguni_freemem[type])) != NULL) {
- LIST_REMOVE(h, link);
- free(h, M_UNI);
- }
-
- while ((h = LIST_FIRST(&nguni_usedmem[type])) != NULL) {
- LIST_REMOVE(h, link);
- printf("ng_uni: %s in use: %p (%s,%u)\n",
- unimem_names[type], (caddr_t)h->data,
- h->file, h->lno);
- free(h, M_UNI);
- }
- }
-
- mtx_destroy(&nguni_unilist_mtx);
-}
-
-/*
- * Allocate a chunk of memory from a given type.
- */
-void *
-ng_uni_malloc(enum unimem type, const char *file, u_int lno)
-{
- struct unimem_debug *d;
- size_t full;
-
- /*
- * Try to allocate
- */
- mtx_lock(&nguni_unilist_mtx);
- if ((d = LIST_FIRST(&nguni_freemem[type])) != NULL)
- LIST_REMOVE(d, link);
- mtx_unlock(&nguni_unilist_mtx);
-
- if (d == NULL) {
- /*
- * allocate
- */
- full = unimem_sizes[type] + offsetof(struct unimem_debug, data);
- if ((d = malloc(full, M_UNI, M_NOWAIT | M_ZERO)) == NULL)
- return (NULL);
- } else {
- bzero(d->data, unimem_sizes[type]);
- }
- d->file = file;
- d->lno = lno;
-
- mtx_lock(&nguni_unilist_mtx);
- LIST_INSERT_HEAD(&nguni_usedmem[type], d, link);
- mtx_unlock(&nguni_unilist_mtx);
- return (d->data);
-}
-
-void
-ng_uni_free(enum unimem type, void *ptr, const char *file, u_int lno)
-{
- struct unimem_debug *d, *h;
-
- d = (struct unimem_debug *)
- ((char *)ptr - offsetof(struct unimem_debug, data));
-
- mtx_lock(&nguni_unilist_mtx);
-
- LIST_FOREACH(h, &nguni_usedmem[type], link)
- if (d == h)
- break;
-
- if (h != NULL) {
- LIST_REMOVE(d, link);
- LIST_INSERT_HEAD(&nguni_freemem[type], d, link);
- } else {
- /*
- * Not on used list - try free list.
- */
- LIST_FOREACH(h, &nguni_freemem[type], link)
- if (d == h)
- break;
- if (h == NULL)
- printf("ng_uni: %s,%u: %p(%s) was never allocated\n",
- file, lno, ptr, unimem_names[type]);
- else
- printf("ng_uni: %s,%u: %p(%s) was already destroyed "
- "in %s,%u\n",
- file, lno, ptr, unimem_names[type],
- h->file, h->lno);
- }
- mtx_unlock(&nguni_unilist_mtx);
-}
-/************************************************************/
-/*
- * INITIALISATION
- */
-
-/*
- * Loading and unloading of node type
- */
-static int
-ng_uni_mod_event(module_t mod, int event, void *data)
-{
- int error = 0;
-
- switch(event) {
- case MOD_LOAD:
- uni_init();
- break;
-
- case MOD_UNLOAD:
- uni_fini();
- break;
-
- default:
- error = EOPNOTSUPP;
- break;
- }
- return (error);
-}
diff --git a/sys/netgraph/atm/uni/ng_uni_cust.h b/sys/netgraph/atm/uni/ng_uni_cust.h
deleted file mode 100644
--- a/sys/netgraph/atm/uni/ng_uni_cust.h
+++ /dev/null
@@ -1,150 +0,0 @@
-/*-
- * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
- *
- * Copyright (c) 2001-2003
- * Fraunhofer Institute for Open Communication Systems (FhG Fokus).
- * All rights reserved.
- *
- * Author: Hartmut Brandt <harti@freebsd.org>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * Customisation of signalling source to the NG environment.
- *
- * $FreeBSD$
- */
-
-#include <sys/param.h>
-#include <sys/systm.h>
-#include <sys/kernel.h>
-#include <sys/malloc.h>
-#include <sys/queue.h>
-#include <sys/lock.h>
-#include <sys/mutex.h>
-#include <sys/mbuf.h>
-#include <netgraph/ng_message.h>
-#include <netgraph/netgraph.h>
-#include <netgraph/atm/ngatmbase.h>
-
-#define ASSERT(E, M) KASSERT(E,M)
-
-/*
- * Memory
- */
-enum unimem {
- UNIMEM_INS = 0,
- UNIMEM_ALL,
- UNIMEM_SIG,
- UNIMEM_CALL,
- UNIMEM_PARTY,
-};
-#define UNIMEM_TYPES 5
-
-void *ng_uni_malloc(enum unimem, const char *, u_int);
-void ng_uni_free(enum unimem, void *, const char *, u_int);
-
-#define INS_ALLOC() ng_uni_malloc(UNIMEM_INS, __FILE__, __LINE__)
-#define INS_FREE(P) ng_uni_free(UNIMEM_INS, P, __FILE__, __LINE__)
-
-#define UNI_ALLOC() ng_uni_malloc(UNIMEM_ALL, __FILE__, __LINE__)
-#define UNI_FREE(P) ng_uni_free(UNIMEM_ALL, P, __FILE__, __LINE__)
-
-#define SIG_ALLOC() ng_uni_malloc(UNIMEM_SIG, __FILE__, __LINE__)
-#define SIG_FREE(P) ng_uni_free(UNIMEM_SIG, P, __FILE__, __LINE__)
-
-#define CALL_ALLOC() ng_uni_malloc(UNIMEM_CALL, __FILE__, __LINE__)
-#define CALL_FREE(P) ng_uni_free(UNIMEM_CALL, P, __FILE__, __LINE__)
-
-#define PARTY_ALLOC() ng_uni_malloc(UNIMEM_PARTY, __FILE__, __LINE__)
-#define PARTY_FREE(P) ng_uni_free(UNIMEM_PARTY, P, __FILE__, __LINE__)
-
-/*
- * Timers
- */
-struct uni_timer {
- struct callout c;
-};
-
-#define _TIMER_INIT(X,T) ng_callout_init(&(X)->T.c)
-#define _TIMER_DESTROY(UNI,FIELD) _TIMER_STOP(UNI,FIELD)
-#define _TIMER_STOP(UNI,FIELD) do { \
- ng_uncallout(&FIELD.c, (UNI)->arg); \
- } while (0)
-#define TIMER_ISACT(UNI,T) (callout_active(&(UNI)->T.c) || \
- callout_pending(&(UNI)->T.c))
-#define _TIMER_START(UNI,ARG,FIELD,DUE,FUNC) do { \
- _TIMER_STOP(UNI, FIELD); \
- ng_callout(&FIELD.c, (UNI)->arg, NULL, \
- hz * (DUE) / 1000, FUNC, (ARG), 0); \
- } while (0)
-
-#define TIMER_FUNC_UNI(T,F) \
-static void F(struct uni *); \
-static void \
-_##T##_func(node_p node, hook_p hook, void *arg1, int arg2) \
-{ \
- struct uni *uni = (struct uni *)arg1; \
- \
- (F)(uni); \
- uni_work(uni); \
-}
-
-/*
- * Be careful: call may be invalid after the call to F
- */
-#define TIMER_FUNC_CALL(T,F) \
-static void F(struct call *); \
-static void \
-_##T##_func(node_p node, hook_p hook, void *arg1, int arg2) \
-{ \
- struct call *call = (struct call *)arg1; \
- struct uni *uni = call->uni; \
- \
- (F)(call); \
- uni_work(uni); \
-}
-
-/*
- * Be careful: call/party may be invalid after the call to F
- */
-#define TIMER_FUNC_PARTY(T,F) \
-static void F(struct party *); \
-static void \
-_##T##_func(node_p node, hook_p hook, void *arg1, int arg2) \
-{ \
- struct party *party = (struct party *)arg1; \
- struct uni *uni = party->call->uni; \
- \
- (F)(party); \
- uni_work(uni); \
-}
-
-extern size_t unimem_sizes[UNIMEM_TYPES];
-
-#define UNICORE \
-size_t unimem_sizes[UNIMEM_TYPES] = { \
- [UNIMEM_INS] = sizeof(struct uni), \
- [UNIMEM_ALL] = sizeof(struct uni_all), \
- [UNIMEM_SIG] = sizeof(struct sig), \
- [UNIMEM_CALL] = sizeof(struct call), \
- [UNIMEM_PARTY] = sizeof(struct party) \
-};
diff --git a/tools/build/mk/OptionalObsoleteFiles.inc b/tools/build/mk/OptionalObsoleteFiles.inc
--- a/tools/build/mk/OptionalObsoleteFiles.inc
+++ b/tools/build/mk/OptionalObsoleteFiles.inc
@@ -80,45 +80,6 @@
OLD_FILES+=usr/share/man/man8/atrun.8.gz
.endif
-.if ${MK_ATM} == no
-OLD_FILES+=usr/bin/sscop
-OLD_FILES+=usr/include/netnatm/addr.h
-OLD_FILES+=usr/include/netnatm/api/atmapi.h
-OLD_FILES+=usr/include/netnatm/api/ccatm.h
-OLD_FILES+=usr/include/netnatm/api/unisap.h
-OLD_DIRS+=usr/include/netnatm/api
-OLD_FILES+=usr/include/netnatm/msg/uni_config.h
-OLD_FILES+=usr/include/netnatm/msg/uni_hdr.h
-OLD_FILES+=usr/include/netnatm/msg/uni_ie.h
-OLD_FILES+=usr/include/netnatm/msg/uni_msg.h
-OLD_FILES+=usr/include/netnatm/msg/unimsglib.h
-OLD_FILES+=usr/include/netnatm/msg/uniprint.h
-OLD_FILES+=usr/include/netnatm/msg/unistruct.h
-OLD_DIRS+=usr/include/netnatm/msg
-OLD_FILES+=usr/include/netnatm/saal/sscfu.h
-OLD_FILES+=usr/include/netnatm/saal/sscfudef.h
-OLD_FILES+=usr/include/netnatm/saal/sscop.h
-OLD_FILES+=usr/include/netnatm/saal/sscopdef.h
-OLD_DIRS+=usr/include/netnatm/saal
-OLD_FILES+=usr/include/netnatm/sig/uni.h
-OLD_FILES+=usr/include/netnatm/sig/unidef.h
-OLD_FILES+=usr/include/netnatm/sig/unisig.h
-OLD_DIRS+=usr/include/netnatm/sig
-OLD_FILES+=usr/include/netnatm/unimsg.h
-OLD_DIRS+=usr/include/netnatm
-OLD_FILES+=usr/lib/libngatm.a
-OLD_FILES+=usr/lib/libngatm.so
-OLD_LIBS+=usr/lib/libngatm.so.4
-OLD_FILES+=usr/lib/libngatm_p.a
-OLD_FILES+=usr/share/man/man1/sscop.1.gz
-OLD_FILES+=usr/share/man/man3/libngatm.3.gz
-OLD_FILES+=usr/share/man/man3/uniaddr.3.gz
-OLD_FILES+=usr/share/man/man3/unifunc.3.gz
-OLD_FILES+=usr/share/man/man3/unimsg.3.gz
-OLD_FILES+=usr/share/man/man3/unisap.3.gz
-OLD_FILES+=usr/share/man/man3/unistruct.3.gz
-.endif
-
.if ${MK_AUDIT} == no
OLD_FILES+=etc/rc.d/auditd
OLD_FILES+=etc/rc.d/auditdistd
@@ -6998,7 +6959,6 @@
OLD_FILES+=usr/lib/libncursesw_p.a
OLD_FILES+=usr/lib/libnetgraph_p.a
OLD_FILES+=usr/lib/libnetmap_p.a
-OLD_FILES+=usr/lib/libngatm_p.a
OLD_FILES+=usr/lib/libnv_p.a
OLD_FILES+=usr/lib/libnvpair_p.a
OLD_FILES+=usr/lib/libopencsd_p.a
diff --git a/tools/regression/atm/Funcs.sh b/tools/regression/atm/Funcs.sh
deleted file mode 100644
--- a/tools/regression/atm/Funcs.sh
+++ /dev/null
@@ -1,53 +0,0 @@
-#!/bin/sh
-# $FreeBSD$
-
-fatal() {
- echo -e "$*" >&2
- exit 1
-}
-
-msg() {
- echo -e "$*" >&2
-}
-
-usage1() {
- msg "Usage: RunTest.sh [-hq] [-b <localbase>]"
- msg "Options:"
- msg " -h show this info"
- msg " -b <localbase> localbase if not /usr/local"
- msg " -q be quite"
- msg " -u run user space test, not kernel"
- exit 0
-}
-
-parse_options() {
- args=`getopt b:hqu $*`
- if [ $? -ne 0 ] ; then
- fatal "Usage: $0 [-qu] [-b <localbase>]"
- fi
-
- options=""
- set -- $args
- for i
- do
- case "$i"
- in
-
- -h) usage1;;
- -u|-q) options="$options $i"; shift;;
- -b) LOCALBASE="$2"; shift; shift;;
- --) shift; break;;
- esac
- done
-
- if [ "$LOCALBASE" = "" ] ; then
- LOCALBASE="/usr/local"
-
- pkg_info -I atmsupport-\* 2>/dev/null >/dev/null
- if [ $? -ne 0 ] ; then
- fatal "Atmsupport package not installed. \
-Goto /usr/ports/net/atmsupport,\ntype 'make ; make install ; make clean' \
-and re-run this script"
- fi
- fi
-}
diff --git a/tools/regression/atm/README b/tools/regression/atm/README
deleted file mode 100644
--- a/tools/regression/atm/README
+++ /dev/null
@@ -1,14 +0,0 @@
-$FreeBSD$
-
-This directory contains tests for the ATM stuff. All tests can be run
-from the top-level or from their sub-directories by starting RunTest.sh.
-
-These tests require ports/net/atmsupport to be installed - the
-scripts will remind you if they cannot find the package.
-
-proto_sscfu test suite for the SSCF at the user interface
-proto_sscop test suite for the SSCOP protocol
-proto_uni test suite for the UNI protocol
-proto_cc test suite for the call control function
-
-harti@freebsd.org
diff --git a/tools/regression/atm/RunTest.sh b/tools/regression/atm/RunTest.sh
deleted file mode 100644
--- a/tools/regression/atm/RunTest.sh
+++ /dev/null
@@ -1,45 +0,0 @@
-#!/bin/sh
-# $FreeBSD$
-
-. ./Funcs.sh
-
-#
-# Just check the legality of the options and pass them along
-#
-args=`getopt b:hq $*`
-if [ $? -ne 0 ] ; then
- fatal "Usage: $0 [-q] [-b <localbase>]"
-fi
-
-usage() {
- msg "Usage: RunTest.sh [-hq] [-b <localbase>]"
- msg "Options:"
- msg " -h show this info"
- msg " -b <localbase> localbase if not /usr/local"
- msg " -q be quite"
- exit 0
-}
-
-options=""
-set -- $args
-for i
-do
- case "$i"
- in
-
- -h) usage;;
- -b) options="$options $i $2" ; shift; shift;;
- -q) options="$options $i" ; shift;;
- --) shift; break;;
- esac
-done
-
-(cd proto_sscop ; sh ./RunTest.sh -u $options)
-(cd proto_sscfu ; sh ./RunTest.sh -u $options)
-(cd proto_uni ; sh ./RunTest.sh -u $options)
-(cd proto_cc ; sh ./RunTest.sh -u $options)
-
-(cd proto_sscop ; sh ./RunTest.sh $options)
-(cd proto_sscfu ; sh ./RunTest.sh $options)
-(cd proto_uni ; sh ./RunTest.sh $options)
-(cd proto_cc ; sh ./RunTest.sh $options)
diff --git a/tools/regression/atm/proto_cc/RunTest.sh b/tools/regression/atm/proto_cc/RunTest.sh
deleted file mode 100644
--- a/tools/regression/atm/proto_cc/RunTest.sh
+++ /dev/null
@@ -1,10 +0,0 @@
-#!/bin/sh
-# $FreeBSD$
-
-. ../Funcs.sh
-
-parse_options $*
-
-DATA=$LOCALBASE/share/atmsupport/testsuite_cc
-
-$LOCALBASE/bin/ats_cc $options $DATA/CC_Funcs $DATA/CC_??_??
diff --git a/tools/regression/atm/proto_sscfu/RunTest.sh b/tools/regression/atm/proto_sscfu/RunTest.sh
deleted file mode 100644
--- a/tools/regression/atm/proto_sscfu/RunTest.sh
+++ /dev/null
@@ -1,11 +0,0 @@
-#!/bin/sh
-# $FreeBSD$
-
-. ../Funcs.sh
-
-parse_options $*
-
-DATA=$LOCALBASE/share/atmsupport/testsuite_sscfu
-
-$LOCALBASE/bin/ats_sscfu $options $DATA/Funcs $DATA/EST* $DATA/REL* \
-$DATA/REC* $DATA/RES* $DATA/DATA* $DATA/UDATA*
diff --git a/tools/regression/atm/proto_sscop/RunTest.sh b/tools/regression/atm/proto_sscop/RunTest.sh
deleted file mode 100644
--- a/tools/regression/atm/proto_sscop/RunTest.sh
+++ /dev/null
@@ -1,10 +0,0 @@
-#!/bin/sh
-# $FreeBSD$
-
-. ../Funcs.sh
-
-parse_options $*
-
-DATA=$LOCALBASE/share/atmsupport/testsuite_sscop
-
-$LOCALBASE/bin/ats_sscop $options $DATA/Funcs $DATA/S*
diff --git a/tools/regression/atm/proto_uni/RunTest.sh b/tools/regression/atm/proto_uni/RunTest.sh
deleted file mode 100644
--- a/tools/regression/atm/proto_uni/RunTest.sh
+++ /dev/null
@@ -1,12 +0,0 @@
-#!/bin/sh
-# $FreeBSD$
-
-. ../Funcs.sh
-
-parse_options $*
-
-DATA=$LOCALBASE/share/atmsupport/testsuite_uni
-
-$LOCALBASE/bin/ats_sig $options $DATA/Funcs $DATA/L3MU_Funcs $DATA/Restart.??? \
- $DATA/Unknown.??? $DATA/Incoming.??? $DATA/MpOut.??? $DATA/MpIn.??? \
- $DATA/L???_??_??
diff --git a/usr.bin/Makefile b/usr.bin/Makefile
--- a/usr.bin/Makefile
+++ b/usr.bin/Makefile
@@ -189,7 +189,6 @@
SUBDIR.${MK_ACCT}+= lastcomm
SUBDIR.${MK_AT}+= at
-SUBDIR.${MK_ATM}+= atm
SUBDIR.${MK_BLUETOOTH}+= bluetooth
SUBDIR.${MK_BSD_CPIO}+= cpio
SUBDIR.${MK_CALENDAR}+= calendar
diff --git a/usr.bin/atm/Makefile b/usr.bin/atm/Makefile
deleted file mode 100644
--- a/usr.bin/atm/Makefile
+++ /dev/null
@@ -1,5 +0,0 @@
-# $FreeBSD$
-
-SUBDIR= sscop
-
-.include <bsd.subdir.mk>
diff --git a/usr.bin/atm/Makefile.inc b/usr.bin/atm/Makefile.inc
deleted file mode 100644
--- a/usr.bin/atm/Makefile.inc
+++ /dev/null
@@ -1,3 +0,0 @@
-# $FreeBSD$
-
-.include "../Makefile.inc"
diff --git a/usr.bin/atm/sscop/Makefile b/usr.bin/atm/sscop/Makefile
deleted file mode 100644
--- a/usr.bin/atm/sscop/Makefile
+++ /dev/null
@@ -1,13 +0,0 @@
-# $FreeBSD$
-
-CONTRIB= ${SRCTOP}/contrib/ngatm/sscop
-
-.PATH: ${CONTRIB}
-
-PROG= sscop
-SRCS= common.c sscop_main.c
-CFLAGS+= -I${CONTRIB} -DUSE_LIBBEGEMOT
-
-LIBADD= begemot ngatm
-
-.include <bsd.prog.mk>
diff --git a/usr.bin/atm/sscop/Makefile.depend b/usr.bin/atm/sscop/Makefile.depend
deleted file mode 100644
--- a/usr.bin/atm/sscop/Makefile.depend
+++ /dev/null
@@ -1,19 +0,0 @@
-# $FreeBSD$
-# Autogenerated - do NOT edit!
-
-DIRDEPS = \
- gnu/lib/csu \
- include \
- include/xlocale \
- lib/${CSU_DIR} \
- lib/libbegemot \
- lib/libc \
- lib/libcompiler_rt \
- lib/libngatm \
-
-
-.include <dirdeps.mk>
-
-.if ${DEP_RELDIR} == ${_DEP_RELDIR}
-# local dependencies - needed for -jN in clean tree
-.endif

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