selftests/tc-testings: add selftests for tcindex filter

Test 8293: Add tcindex filter with default action
Test 7281: Add tcindex filter with hash size and pass action
Test b294: Add tcindex filter with mask shift and reclassify action
Test 0532: Add tcindex filter with pass_on and continue actions
Test d473: Add tcindex filter with pipe action
Test 2940: Add tcindex filter with miltiple actions
Test 1893: List tcindex filters
Test 2041: Change tcindex filter with pass action
Test 9203: Replace tcindex filter with pass action
Test 7957: Delete tcindex filter with drop action

Signed-off-by: Zhengchao Shao <shaozhengchao@huawei.com>
Reviewed-by: Jamal Hadi Salim <jhs@mojatatu.com>
Reviewed-by: Victor Nogueira <victor@mojatatu.com>
Tested-by: Victor Nogueira <victor@mojatatu.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

1 files changed, 227 insertions, 0 deletions

diff --git a/tools/testing/selftests/tc-testing/tc-tests/filters/tcindex.json b/tools/testing/selftests/tc-testing/tc-tests/filters/tcindex.json
new file mode 100644
index 000000000000..44901db70376
--- /dev/null
+++ b/tools/testing/selftests/tc-testing/tc-tests/filters/tcindex.json
@@ -0,0 +1,227 @@
+[
+    {
+        "id": "8293",
+        "name": "Add tcindex filter with default action",
+        "category": [
+            "filter",
+            "tcindex"
+        ],
+        "plugins": {
+            "requires": "nsPlugin"
+        },
+        "setup": [
+            "$TC qdisc add dev $DEV1 ingress"
+        ],
+        "cmdUnderTest": "$TC filter add dev $DEV1 parent ffff: handle 1 protocol ip prio 1 tcindex classid 1:1",
+        "expExitCode": "0",
+        "verifyCmd": "$TC filter get dev $DEV1 parent ffff: handle 1 prio 1 protocol ip tcindex",
+        "matchPattern": "^filter parent ffff: protocol ip pref 1 tcindex chain 0 handle 0x0001 classid 1:1",
+        "matchCount": "1",
+        "teardown": [
+            "$TC qdisc del dev $DEV1 ingress"
+        ]
+    },
+    {
+        "id": "7281",
+        "name": "Add tcindex filter with hash size and pass action",
+        "category": [
+            "filter",
+            "tcindex"
+        ],
+        "plugins": {
+            "requires": "nsPlugin"
+        },
+        "setup": [
+            "$TC qdisc add dev $DEV1 ingress"
+        ],
+        "cmdUnderTest": "$TC filter add dev $DEV1 parent ffff: handle 1 protocol ip prio 1 tcindex hash 32 fall_through classid 1:1 action pass",
+        "expExitCode": "0",
+        "verifyCmd": "$TC filter get dev $DEV1 parent ffff: handle 1 prio 1 protocol ip tcindex",
+        "matchPattern": "^filter parent ffff: protocol ip pref.*tcindex chain [0-9]+ handle 0x0001 classid 1:1.*action order [0-9]+: gact action pass",
+        "matchCount": "1",
+        "teardown": [
+            "$TC qdisc del dev $DEV1 ingress"
+        ]
+    },
+    {
+        "id": "b294",
+        "name": "Add tcindex filter with mask shift and reclassify action",
+        "category": [
+            "filter",
+            "tcindex"
+        ],
+        "plugins": {
+            "requires": "nsPlugin"
+        },
+        "setup": [
+            "$TC qdisc add dev $DEV1 ingress"
+        ],
+        "cmdUnderTest": "$TC filter add dev $DEV1 parent ffff: handle 1 protocol ip prio 1 tcindex hash 32 mask 1 shift 2 fall_through classid 1:1 action reclassify",
+        "expExitCode": "0",
+        "verifyCmd": "$TC filter get dev $DEV1 parent ffff: handle 1 prio 1 protocol ip tcindex",
+        "matchPattern": "^filter parent ffff: protocol ip pref.*tcindex chain [0-9]+ handle 0x0001 classid 1:1.*action order [0-9]+: gact action reclassify",
+        "matchCount": "1",
+        "teardown": [
+            "$TC qdisc del dev $DEV1 ingress"
+        ]
+    },
+    {
+        "id": "0532",
+        "name": "Add tcindex filter with pass_on and continue actions",
+        "category": [
+            "filter",
+            "tcindex"
+        ],
+        "plugins": {
+            "requires": "nsPlugin"
+        },
+        "setup": [
+            "$TC qdisc add dev $DEV1 ingress"
+        ],
+        "cmdUnderTest": "$TC filter add dev $DEV1 parent ffff: handle 1 protocol ip prio 1 tcindex hash 32 mask 1 shift 2 pass_on classid 1:1 action continue",
+        "expExitCode": "0",
+        "verifyCmd": "$TC filter get dev $DEV1 parent ffff: handle 1 prio 1 protocol ip tcindex",
+        "matchPattern": "^filter parent ffff: protocol ip pref.*tcindex chain [0-9]+ handle 0x0001 classid 1:1.*action order [0-9]+: gact action continue",
+        "matchCount": "1",
+        "teardown": [
+            "$TC qdisc del dev $DEV1 ingress"
+        ]
+    },
+    {
+        "id": "d473",
+        "name": "Add tcindex filter with pipe action",
+        "category": [
+            "filter",
+            "tcindex"
+        ],
+        "plugins": {
+            "requires": "nsPlugin"
+        },
+        "setup": [
+            "$TC qdisc add dev $DEV1 ingress"
+        ],
+        "cmdUnderTest": "$TC filter add dev $DEV1 parent ffff: handle 1 protocol ip prio 1 tcindex hash 32 mask 1 shift 2 fall_through classid 1:1 action pipe",
+        "expExitCode": "0",
+        "verifyCmd": "$TC filter get dev $DEV1 parent ffff: handle 1 prio 1 protocol ip tcindex",
+        "matchPattern": "^filter parent ffff: protocol ip pref.*tcindex chain [0-9]+ handle 0x0001 classid 1:1.*action order [0-9]+: gact action pipe",
+        "matchCount": "1",
+        "teardown": [
+            "$TC qdisc del dev $DEV1 ingress"
+        ]
+    },
+    {
+        "id": "2940",
+        "name": "Add tcindex filter with miltiple actions",
+        "category": [
+            "filter",
+            "tcindex"
+        ],
+        "plugins": {
+            "requires": "nsPlugin"
+        },
+        "setup": [
+            "$TC qdisc add dev $DEV1 ingress"
+        ],
+        "cmdUnderTest": "$TC filter add dev $DEV1 parent ffff: handle 1 protocol ip prio 7 tcindex hash 32 mask 1 shift 2 fall_through classid 1:1 action skbedit mark 7 pipe action gact drop",
+        "expExitCode": "0",
+        "verifyCmd": "$TC filter get dev $DEV1 parent ffff: handle 1 prio 7 protocol ip tcindex",
+        "matchPattern": "^filter parent ffff: protocol ip pref 7 tcindex.*handle 0x0001.*action.*skbedit.*mark 7 pipe.*action.*gact action drop",
+        "matchCount": "1",
+        "teardown": [
+            "$TC qdisc del dev $DEV1 ingress"
+        ]
+    },
+    {
+        "id": "1893",
+        "name": "List tcindex filters",
+        "category": [
+            "filter",
+            "tcindex"
+        ],
+        "plugins": {
+            "requires": "nsPlugin"
+        },
+        "setup": [
+            "$TC qdisc add dev $DEV1 ingress",
+            "$TC filter add dev $DEV1 parent ffff: handle 1 protocol ip prio 1 tcindex classid 1:1",
+            "$TC filter add dev $DEV1 parent ffff: handle 2 protocol ip prio 1 tcindex classid 1:1"
+        ],
+        "cmdUnderTest": "$TC filter show dev $DEV1 parent ffff:",
+        "expExitCode": "0",
+        "verifyCmd": "$TC filter show dev $DEV1 parent ffff:",
+        "matchPattern": "handle 0x000[0-9]+ classid 1:1",
+        "matchCount": "2",
+        "teardown": [
+            "$TC qdisc del dev $DEV1 ingress"
+        ]
+    },
+    {
+        "id": "2041",
+        "name": "Change tcindex filter with pass action",
+        "category": [
+            "filter",
+            "tcindex"
+        ],
+        "plugins": {
+            "requires": "nsPlugin"
+        },
+        "setup": [
+            "$TC qdisc add dev $DEV1 ingress",
+            "$TC filter add dev $DEV1 parent ffff: handle 1 protocol ip prio 1 tcindex classid 1:1 action drop"
+        ],
+        "cmdUnderTest": "$TC filter change dev $DEV1 parent ffff: handle 1 protocol ip prio 1 tcindex classid 1:1 action pass",
+        "expExitCode": "0",
+        "verifyCmd": "$TC filter get dev $DEV1 parent ffff: handle 1 prio 1 protocol ip tcindex",
+        "matchPattern": "handle 0x0001 classid 1:1.*action order [0-9]+: gact action pass",
+        "matchCount": "1",
+        "teardown": [
+            "$TC qdisc del dev $DEV1 ingress"
+        ]
+    },
+    {
+        "id": "9203",
+        "name": "Replace tcindex filter with pass action",
+        "category": [
+            "filter",
+            "tcindex"
+        ],
+        "plugins": {
+            "requires": "nsPlugin"
+        },
+        "setup": [
+            "$TC qdisc add dev $DEV1 ingress",
+            "$TC filter add dev $DEV1 parent ffff: handle 1 protocol ip prio 1 tcindex classid 1:1 action drop"
+        ],
+        "cmdUnderTest": "$TC filter replace dev $DEV1 parent ffff: handle 1 protocol ip prio 1 tcindex classid 1:1 action pass",
+        "expExitCode": "0",
+        "verifyCmd": "$TC filter get dev $DEV1 parent ffff: handle 1 prio 1 protocol ip tcindex",
+        "matchPattern": "handle 0x0001 classid 1:1.*action order [0-9]+: gact action pass",
+        "matchCount": "1",
+        "teardown": [
+            "$TC qdisc del dev $DEV1 ingress"
+        ]
+    },
+    {
+        "id": "7957",
+        "name": "Delete tcindex filter with drop action",
+        "category": [
+            "filter",
+            "tcindex"
+        ],
+        "plugins": {
+            "requires": "nsPlugin"
+        },
+        "setup": [
+            "$TC qdisc add dev $DEV1 ingress",
+            "$TC filter add dev $DEV1 parent ffff: handle 1 protocol ip prio 1 tcindex classid 1:1 action drop"
+        ],
+        "cmdUnderTest": "$TC filter del dev $DEV1 parent ffff: handle 1 protocol ip prio 1 tcindex classid 1:1 action drop",
+        "expExitCode": "0",
+        "verifyCmd": "$TC filter get dev $DEV1 parent ffff: handle 1 prio 1 protocol ip tcindex",
+        "matchPattern": "handle 0x0001 classid 1:1.*action order [0-9]+: gact action drop",
+        "matchCount": "0",
+        "teardown": [
+            "$TC qdisc del dev $DEV1 ingress"
+        ]
+    }
+]