The branch main has been updated by kp:
URL:
https://cgit.FreeBSD.org/src/commit/?id=05c33e5acb67f1f36feae77b7e400d9a066db441
commit 05c33e5acb67f1f36feae77b7e400d9a066db441
Author: Kristof Provost <k...@freebsd.org>
AuthorDate: 2025-07-04 21:36:33 +0000
Commit: Kristof Provost <k...@freebsd.org>
CommitDate: 2025-07-09 08:57:50 +0000
pfctl tests: recursive flush test case
Sponsored by: Rubicon Communications, LLC ("Netgate")
---
tests/sys/netpfil/pf/anchor.sh | 57 ++++++++++++++++++++++++++++++++++++++++++
1 file changed, 57 insertions(+)
diff --git a/tests/sys/netpfil/pf/anchor.sh b/tests/sys/netpfil/pf/anchor.sh
index b4b52d7a24d6..4692c06142df 100644
--- a/tests/sys/netpfil/pf/anchor.sh
+++ b/tests/sys/netpfil/pf/anchor.sh
@@ -437,6 +437,62 @@ quick_cleanup()
pft_cleanup
}
+atf_test_case "recursive_flush" "cleanup"
+recursive_flush_head()
+{
+ atf_set descr 'Test recursive flushing of rules'
+ atf_set require.user root
+}
+
+recursive_flush_body()
+{
+ pft_init
+
+ epair=$(vnet_mkepair)
+ vnet_mkjail alcatraz ${epair}a
+
+ ifconfig ${epair}b 192.0.2.2/24 up
+ jexec alcatraz ifconfig ${epair}a 192.0.2.1/24 up
+
+ # Sanity check
+ atf_check -s exit:0 -o ignore ping -c 1 192.0.2.1
+
+ jexec alcatraz pfctl -e
+ pft_set_rules alcatraz \
+ "block" \
+ "anchor \"foo\" {\n\
+ pass\n\
+ }"
+
+ # We can ping thanks to the pass rule in foo
+ atf_check -s exit:0 -o ignore ping -c 1 192.0.2.1
+
+ # Only reset the main rules. I.e. not a recursive flush
+ pft_set_rules alcatraz \
+ "block" \
+ "anchor \"foo\""
+
+ # "foo" still has the pass rule, so this works
+ jexec alcatraz pfctl -a "*" -sr
+ atf_check -s exit:0 -o ignore ping -c 1 192.0.2.1
+
+ # Now do a recursive flush
+ atf_check -s exit:0 -e ignore -o ignore \
+ jexec alcatraz pfctl -a "*" -Fr
+ pft_set_rules alcatraz \
+ "block" \
+ "anchor \"foo\""
+
+ # So this fails
+ jexec alcatraz pfctl -a "*" -sr
+ atf_check -s exit:2 -o ignore ping -c 1 192.0.2.1
+}
+
+recursive_flush_cleanup()
+{
+ pft_cleanup
+}
+
atf_init_test_cases()
{
atf_add_test_case "pr183198"
@@ -450,4 +506,5 @@ atf_init_test_cases()
atf_add_test_case "nat"
atf_add_test_case "include"
atf_add_test_case "quick"
+ atf_add_test_case "recursive_flush"
}
