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| author | Jose Luis Duran <jlduran@FreeBSD.org> | 2025-10-25 09:19:18 +0000 |
|---|---|---|
| committer | Jose Luis Duran <jlduran@FreeBSD.org> | 2025-10-28 11:29:19 +0000 |
| commit | a943a96a50ba7e9d1e1935bdd18df0e11d158acb (patch) | |
| tree | ca6470eb0059b440fbb1c8dc25c22ac33e7735aa | |
| parent | e5f545e0d872fbfdb6c3c94ca81e7f3bce9d094a (diff) | |
libpfctl: Fix displaying deeply nested anchors
Set the number of rulesets (i.e., anchors) directly attached to the
anchor and its path in pfctl_get_ruleset().
While here, add a test to document this behavior.
PR: 290478
Reviewed by: kp
Fixes: 041ce1d690f1 ("pfctl: recursively flush rules and tables")
MFC after: 2 days
Differential Revision: https://reviews.freebsd.org/D53358
| -rw-r--r-- | lib/libpfctl/libpfctl.c | 3 | ||||
| -rw-r--r-- | tests/sys/netpfil/pf/anchor.sh | 46 |
2 files changed, 49 insertions, 0 deletions
diff --git a/lib/libpfctl/libpfctl.c b/lib/libpfctl/libpfctl.c index 8c4b26b98054..17576066fcfd 100644 --- a/lib/libpfctl/libpfctl.c +++ b/lib/libpfctl/libpfctl.c @@ -3202,6 +3202,9 @@ pfctl_get_ruleset(struct pfctl_handle *h, const char *path, uint32_t nr, struct continue; } + rs->nr = nr; + strlcpy(rs->path, path, sizeof(rs->path)); + return (e.error); } diff --git a/tests/sys/netpfil/pf/anchor.sh b/tests/sys/netpfil/pf/anchor.sh index 64ca84b34c3d..034fe0d3d574 100644 --- a/tests/sys/netpfil/pf/anchor.sh +++ b/tests/sys/netpfil/pf/anchor.sh @@ -123,6 +123,51 @@ nested_anchor_cleanup() pft_cleanup } +atf_test_case "deeply_nested" "cleanup" +deeply_nested_head() +{ + atf_set descr 'Test setting and retrieving deeply nested anchors' + atf_set require.user root +} + +deeply_nested_body() +{ + pft_init + + epair=$(vnet_mkepair) + vnet_mkjail alcatraz ${epair}a + + pft_set_rules alcatraz \ + "anchor \"foo\" { \n\ + anchor \"bar\" { \n\ + anchor \"foobar\" { \n\ + pass on ${epair}a \n\ + } \n\ + anchor \"quux\" { \n\ + pass on ${epair}a \n\ + } \n\ + } \n\ + anchor \"baz\" { \n\ + pass on ${epair}a \n\ + } \n\ + anchor \"qux\" { \n\ + pass on ${epair}a \n\ + } \n\ + }" + + atf_check -s exit:0 -o \ + inline:" foo\n foo/bar\n foo/bar/foobar\n foo/bar/quux\n foo/baz\n foo/qux\n" \ + -e ignore jexec alcatraz pfctl -sA + + atf_check -s exit:0 -o inline:" foo/bar/foobar\n foo/bar/quux\n" \ + -e ignore jexec alcatraz pfctl -a foo/bar -sA +} + +deeply_nested_cleanup() +{ + pft_cleanup +} + atf_test_case "wildcard" "cleanup" wildcard_head() { @@ -498,6 +543,7 @@ atf_init_test_cases() atf_add_test_case "pr183198" atf_add_test_case "pr279225" atf_add_test_case "nested_anchor" + atf_add_test_case "deeply_nested" atf_add_test_case "wildcard" atf_add_test_case "nested_label" atf_add_test_case "quick" |