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| author | Kristof Provost <kp@FreeBSD.org> | 2021-07-10 11:20:44 +0000 |
|---|---|---|
| committer | Kristof Provost <kp@FreeBSD.org> | 2021-09-29 13:42:01 +0000 |
| commit | dc0636636bb1937283d4f218732ac2357f4ec4f1 (patch) | |
| tree | 0261200dd1ba38c4eee08be200bc23173c6f1644 /tests/sys | |
| parent | 20f015f08d66d0d953e49245cb95c81c118b9ee9 (diff) | |
| download | src-dc0636636bb1937283d4f218732ac2357f4ec4f1.tar.gz src-dc0636636bb1937283d4f218732ac2357f4ec4f1.zip | |
pf tests: Basic syncookie test
MFC after: 1 week
Sponsored by: Modirum MDPay
Differential Revision: https://reviews.freebsd.org/D32138
Diffstat (limited to 'tests/sys')
| -rw-r--r-- | tests/sys/netpfil/pf/syncookie.sh | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/tests/sys/netpfil/pf/syncookie.sh b/tests/sys/netpfil/pf/syncookie.sh index 49acd9fab11d..8a4005d0fc6d 100644 --- a/tests/sys/netpfil/pf/syncookie.sh +++ b/tests/sys/netpfil/pf/syncookie.sh @@ -29,6 +29,48 @@ common_dir=$(atf_get_srcdir)/../common +atf_test_case "basic" "cleanup" +basic_head() +{ + atf_set descr 'Basic syncookie test' + atf_set require.user root +} + +basic_body() +{ + pft_init + + epair=$(vnet_mkepair) + + vnet_mkjail alcatraz ${epair}b + jexec alcatraz ifconfig ${epair}b 192.0.2.1/24 up + jexec alcatraz /usr/sbin/inetd -p inetd-alcatraz.pid \ + $(atf_get_srcdir)/echo_inetd.conf + + ifconfig ${epair}a 192.0.2.2/24 up + + jexec alcatraz pfctl -e + pft_set_rules alcatraz \ + "set syncookies always" \ + "pass in" \ + "pass out" + + # Sanity check + atf_check -s exit:0 -o ignore ping -c 1 192.0.2.1 + + reply=$(echo foo | nc -N -w 5 192.0.2.1 7) + if [ "${reply}" != "foo" ]; + then + atf_fail "Failed to connect to syncookie protected echo daemon" + fi +} + +basic_cleanup() +{ + rm -f inetd-alcatraz.pid + pft_cleanup +} + atf_test_case "forward" "cleanup" forward_head() { @@ -128,6 +170,7 @@ nostate_cleanup() atf_init_test_cases() { + atf_add_test_case "basic" atf_add_test_case "forward" atf_add_test_case "nostate" } |