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X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 17 Feb 2025 13:42:24.2399 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: af492f0d-0a32-4f57-c273-08dd4f58e915 X-MS-Exchange-CrossTenant-Id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=43083d15-7273-40c1-b7db-39efd9ccc17a;Ip=[216.228.117.160];Helo=[mail.nvidia.com] X-MS-Exchange-CrossTenant-AuthSource: SJ5PEPF000001F5.namprd05.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: MW4PR12MB6804 X-Patchwork-Delegate: kuba@kernel.org Add tests for FIB rules that match on source and destination ports with a mask. Test both good and bad flows. # ./fib_rule_tests.sh IPv6 FIB rule tests [...] TEST: rule6 check: sport and dport redirect to table [ OK ] TEST: rule6 check: sport and dport no redirect to table [ OK ] TEST: rule6 del by pref: sport and dport redirect to table [ OK ] TEST: rule6 check: sport and dport range redirect to table [ OK ] TEST: rule6 check: sport and dport range no redirect to table [ OK ] TEST: rule6 del by pref: sport and dport range redirect to table [ OK ] TEST: rule6 check: sport and dport masked redirect to table [ OK ] TEST: rule6 check: sport and dport masked no redirect to table [ OK ] TEST: rule6 del by pref: sport and dport masked redirect to table [ OK ] [...] Tests passed: 292 Tests failed: 0 Reviewed-by: Petr Machata Signed-off-by: Ido Schimmel --- tools/testing/selftests/net/fib_rule_tests.sh | 20 +++++++++++++++++++ 1 file changed, 20 insertions(+) diff --git a/tools/testing/selftests/net/fib_rule_tests.sh b/tools/testing/selftests/net/fib_rule_tests.sh index 12a6e219d683..06c51d7ceb4a 100755 --- a/tools/testing/selftests/net/fib_rule_tests.sh +++ b/tools/testing/selftests/net/fib_rule_tests.sh @@ -266,6 +266,16 @@ fib_rule6_test() "sport and dport range no redirect to table" fi + ip rule help 2>&1 | grep sport | grep -q MASK + if [ $? -eq 0 ]; then + match="sport 0x0f00/0xff00 dport 0x000f/0x00ff" + getmatch="sport 0x0f11 dport 0x220f" + getnomatch="sport 0x1f11 dport 0x221f" + fib_rule6_test_match_n_redirect "$match" "$getmatch" \ + "$getnomatch" "sport and dport masked redirect to table" \ + "sport and dport masked no redirect to table" + fi + fib_check_iproute_support "ipproto" "ipproto" if [ $? -eq 0 ]; then match="ipproto tcp" @@ -543,6 +553,16 @@ fib_rule4_test() "sport and dport range no redirect to table" fi + ip rule help 2>&1 | grep sport | grep -q MASK + if [ $? -eq 0 ]; then + match="sport 0x0f00/0xff00 dport 0x000f/0x00ff" + getmatch="sport 0x0f11 dport 0x220f" + getnomatch="sport 0x1f11 dport 0x221f" + fib_rule4_test_match_n_redirect "$match" "$getmatch" \ + "$getnomatch" "sport and dport masked redirect to table" \ + "sport and dport masked no redirect to table" + fi + fib_check_iproute_support "ipproto" "ipproto" if [ $? -eq 0 ]; then match="ipproto tcp"