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-rw-r--r--tests/sys/netpfil/pf/divert-to.sh43
1 files changed, 43 insertions, 0 deletions
diff --git a/tests/sys/netpfil/pf/divert-to.sh b/tests/sys/netpfil/pf/divert-to.sh
index ae44cd5d51af..153136199311 100644
--- a/tests/sys/netpfil/pf/divert-to.sh
+++ b/tests/sys/netpfil/pf/divert-to.sh
@@ -372,6 +372,47 @@ in_dn_in_div_in_out_div_out_dn_out_cleanup()
pft_cleanup
}
+atf_test_case "pr260867" "cleanup"
+pr260867_head()
+{
+ atf_set descr 'Test for the loop reported in PR260867'
+ atf_set require.user root
+}
+
+pr260867_body()
+{
+ pft_init
+ divert_init
+
+ epair=$(vnet_mkepair)
+
+ ifconfig ${epair}a 192.0.2.1/24 up
+
+ vnet_mkjail alcatraz ${epair}b
+ jexec alcatraz ifconfig ${epair}b 192.0.2.2/24 up
+
+ # Sanity check
+ atf_check -s exit:0 -o ignore ping -c3 192.0.2.2
+
+ jexec alcatraz /usr/sbin/inetd -p ${PWD}/inetd-echo.pid $(atf_get_srcdir)/echo_inetd.conf
+ jexec alcatraz $(atf_get_srcdir)/../common/divapp 1001 divert-back &
+
+ jexec alcatraz pfctl -e
+ pft_set_rules alcatraz \
+ "pass in on ${epair}b proto tcp from any to port 7 divert-to 0.0.0.0 port 1001"
+
+ reply=$(echo "foo" | nc -N 192.0.2.2 7)
+ if ["${reply}" != "foo" ];
+ then
+ atf_fail "Did not receive echo reply"
+ fi
+}
+
+pr260867_cleanup()
+{
+ pft_cleanup
+}
+
atf_init_test_cases()
{
atf_add_test_case "in_div"
@@ -383,4 +424,6 @@ atf_init_test_cases()
atf_add_test_case "in_div_in_fwd_out_div_out"
atf_add_test_case "in_dn_in_div_in_out_div_out_dn_out"
+
+ atf_add_test_case "pr260867"
}