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diff --git a/tests/sys/netpfil/pf/sctp.py b/tests/sys/netpfil/pf/sctp.py
--- a/tests/sys/netpfil/pf/sctp.py
+++ b/tests/sys/netpfil/pf/sctp.py
@@ -360,6 +360,37 @@
states = ToolsHelper.get_output("/sbin/pfctl -ss")
assert re.search(r"all sctp 192.0.2.1:.*192.0.2.3:1234.*SHUTDOWN", states)
+
+ @pytest.mark.require_user("root")
+ def test_permutation(self):
+ # Test that we generate all permutations of src/dst addresses.
+ # Assign two addresses to each end, and check for the expected states
+ srv_vnet = self.vnet_map["vnet2"]
+
+ ifname = self.vnet_map["vnet1"].iface_alias_map["if1"].name
+ ToolsHelper.print_output("/sbin/ifconfig %s inet alias 192.0.2.4/24" % ifname)
+
+ ToolsHelper.print_output("/sbin/pfctl -e")
+ ToolsHelper.pf_rules([
+ "block proto sctp",
+ "pass inet proto sctp to 192.0.2.0/24"])
+
+ # Sanity check, we can communicate with the primary address.
+ client = SCTPClient("192.0.2.3", 1234)
+ client.send(b"hello", 0)
+ rcvd = self.wait_object(srv_vnet.pipe)
+ print(rcvd)
+ assert rcvd['ppid'] == 0
+ assert rcvd['data'] == "hello"
+
+ # Check that we have a state for 192.0.2.3 and 192.0.2.2 to 192.0.2.1, but also to 192.0.2.4
+ states = ToolsHelper.get_output("/sbin/pfctl -ss")
+ print(states)
+ assert re.search(r"all sctp 192.0.2.1:.*192.0.2.3:1234", states)
+ assert re.search(r"all sctp 192.0.2.1:.*192.0.2.2:1234", states)
+ assert re.search(r"all sctp 192.0.2.4:.*192.0.2.3:1234", states)
+ assert re.search(r"all sctp 192.0.2.4:.*192.0.2.2:1234", states)
+
class TestSCTPv6(VnetTestTemplate):
REQUIRED_MODULES = ["sctp", "pf"]
TOPOLOGY = {
@@ -476,3 +507,33 @@
# Verify that the state is closing
states = ToolsHelper.get_output("/sbin/pfctl -ss")
assert re.search(r"all sctp 2001:db8::1\[.*2001:db8::3\[1234\].*SHUTDOWN", states)
+
+ @pytest.mark.require_user("root")
+ def test_permutation(self):
+ # Test that we generate all permutations of src/dst addresses.
+ # Assign two addresses to each end, and check for the expected states
+ srv_vnet = self.vnet_map["vnet2"]
+
+ ifname = self.vnet_map["vnet1"].iface_alias_map["if1"].name
+ ToolsHelper.print_output("/sbin/ifconfig %s inet6 alias 2001:db8::4/64" % ifname)
+
+ ToolsHelper.print_output("/sbin/pfctl -e")
+ ToolsHelper.pf_rules([
+ "block proto sctp",
+ "pass inet6 proto sctp to 2001:db8::0/64"])
+
+ # Sanity check, we can communicate with the primary address.
+ client = SCTPClient("2001:db8::3", 1234)
+ client.send(b"hello", 0)
+ rcvd = self.wait_object(srv_vnet.pipe)
+ print(rcvd)
+ assert rcvd['ppid'] == 0
+ assert rcvd['data'] == "hello"
+
+ # Check that we have a state for 2001:db8::3 and 2001:db8::2 to 2001:db8::1, but also to 2001:db8::4
+ states = ToolsHelper.get_output("/sbin/pfctl -ss")
+ print(states)
+ assert re.search(r"all sctp 2001:db8::1\[.*2001:db8::2\[1234\]", states)
+ assert re.search(r"all sctp 2001:db8::1\[.*2001:db8::3\[1234\]", states)
+ assert re.search(r"all sctp 2001:db8::4\[.*2001:db8::2\[1234\]", states)
+ assert re.search(r"all sctp 2001:db8::4\[.*2001:db8::3\[1234\]", states)

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