Page MenuHomeFreeBSD
Files F110129705

D40213.id122231.diff
No OneTemporary
Actions

D40213.id122231.diff
View Options

diff --git a/sbin/ifconfig/ifconfig.c b/sbin/ifconfig/ifconfig.c
--- a/sbin/ifconfig/ifconfig.c
+++ b/sbin/ifconfig/ifconfig.c
@@ -42,6 +42,9 @@
#include <sys/param.h>
#include <sys/ioctl.h>
+#ifdef JAIL
+#include <sys/jail.h>
+#endif
#include <sys/module.h>
#include <sys/linker.h>
#include <sys/nv.h>
@@ -184,12 +187,12 @@
}
fprintf(stderr,
- "usage: ifconfig [-f type:format] %sinterface address_family\n"
+ "usage: ifconfig [-j jail] [-f type:format] %sinterface address_family\n"
" [address [dest_address]] [parameters]\n"
- " ifconfig interface create\n"
- " ifconfig -a %s[-d] [-m] [-u] [-v] [address_family]\n"
- " ifconfig -l [-d] [-u] [address_family]\n"
- " ifconfig %s[-d] [-m] [-u] [-v]\n",
+ " ifconfig [-j jail] interface create\n"
+ " ifconfig [-j jail] -a %s[-d] [-m] [-u] [-v] [address_family]\n"
+ " ifconfig [-j jail] -l [-d] [-u] [address_family]\n"
+ " ifconfig [-j jail] %s[-d] [-m] [-u] [-v]\n",
options, options, options);
exit(1);
}
@@ -435,9 +438,10 @@
char options[1024];
struct option *p;
int c;
+ int jid;
/* Parse leading line options */
- strlcpy(options, "G:adf:klmnuv", sizeof(options));
+ strlcpy(options, "G:adf:j:klmnuv", sizeof(options));
for (p = opts; p != NULL; p = p->next)
strlcat(options, p->opt, sizeof(options));
while ((c = getopt(argc, argv, options)) != -1) {
@@ -458,6 +462,16 @@
usage();
args->nogroup = optarg;
break;
+ case 'j':
+#ifdef JAIL
+ if (optarg == NULL)
+ usage();
+ jid = jail_getid(optarg);
+ jid = jail_attach(jid);
+ if (jid < 0)
+ Perror("cannot attach to jail");
+#endif
+ break;
case 'k':
args->printkeys = true;
break;

File Metadata

Mime Type
text/plain
Expires
Sat, Feb 15, 12:41 AM (2 h, 8 m)
Storage Engine
blob
Storage Format
Raw Data
Storage Handle
16650633
Default Alt Text
D40213.id122231.diff (1 KB)

Event Timeline