diff options
| author | Mikhail Sennikovsky <mikhail.sennikovskii@ionos.com> | 2022-06-24 17:01:24 +0200 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2022-06-27 12:03:13 +0200 |
| commit | 5b1f4ea66afbf1bb20ec4c2de06bb5d8ae0a27cd (patch) | |
| tree | 92686c6e86ce1677d41af3778420235db1e3422c /tests | |
| parent | eacb4bffd7bfa6d87072f208ee071ffd0e8552b1 (diff) | |
conntrack: set reply l4 proto for unknown protocol
Withouth reply l4 protocol being set consistently the mnl_cb_run
(in fact the kernel) would return EINVAL.
Make sure the reply l4 protocol is set properly for unknown
protocols.
Include testcases covering the issue.
Signed-off-by: Mikhail Sennikovsky <mikhail.sennikovskii@ionos.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/conntrack/testsuite/00create | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/tests/conntrack/testsuite/00create b/tests/conntrack/testsuite/00create index 911e711..9962e23 100644 --- a/tests/conntrack/testsuite/00create +++ b/tests/conntrack/testsuite/00create @@ -34,3 +34,30 @@ -I -t 29 -u SEEN_REPLY -s 1.1.1.1 -d 2.2.2.2 -r 2.2.2.2 -q 1.1.1.1 -p icmp --icmp-type 8 --icmp-code 0 --icmp-id 1226 ; OK # delete icmp ping request entry -D -u SEEN_REPLY -s 1.1.1.1 -d 2.2.2.2 -r 2.2.2.2 -q 1.1.1.1 -p icmp --icmp-type 8 --icmp-code 0 --icmp-id 1226 ; OK +# Test protocols unknown by the conntrack tool +# IGMP +-I -t 10 -s 0.0.0.0 -d 224.0.0.22 -r 224.0.0.22 -q 0.0.0.0 -p 2 ; OK +# Create again - should fail +-I -t 10 -s 0.0.0.0 -d 224.0.0.22 -r 224.0.0.22 -q 0.0.0.0 -p 2 ; BAD +# repeat using protocol name instead of the value, should fail as well +-I -t 10 -s 0.0.0.0 -d 224.0.0.22 -r 224.0.0.22 -q 0.0.0.0 -p igmp ; BAD +# delete +-D -s 0.0.0.0 -d 224.0.0.22 -r 224.0.0.22 -q 0.0.0.0 -p 2 ; OK +# delete again should fail +-D -s 0.0.0.0 -d 224.0.0.22 -r 224.0.0.22 -q 0.0.0.0 -p 2 ; BAD +# create using protocol name instead of the value +-I -t 10 -s 0.0.0.0 -d 224.0.0.22 -r 224.0.0.22 -q 0.0.0.0 -p igmp ; OK +# update +-U -t 11 -s 0.0.0.0 -d 224.0.0.22 -r 224.0.0.22 -q 0.0.0.0 -p 2 ; OK +# delete +-D -s 0.0.0.0 -d 224.0.0.22 -r 224.0.0.22 -q 0.0.0.0 -p 2 ; OK +# delete again should fail +-D -s 0.0.0.0 -d 224.0.0.22 -r 224.0.0.22 -q 0.0.0.0 -p igmp ; BAD +# take some protocol that is not normally not in /etc/protocols +-I -t 10 -s 0.0.0.0 -d 224.0.0.22 -r 224.0.0.22 -q 0.0.0.0 -p 200 ; OK +# update +-U -t 11 -s 0.0.0.0 -d 224.0.0.22 -r 224.0.0.22 -q 0.0.0.0 -p 200 ; OK +# delete +-D -s 0.0.0.0 -d 224.0.0.22 -r 224.0.0.22 -q 0.0.0.0 -p 200 ; OK +# delete again +-D -s 0.0.0.0 -d 224.0.0.22 -r 224.0.0.22 -q 0.0.0.0 -p 200 ; BAD |