tools/testing/selftests/tc-testing/tc-tests/filters/bpf.json

[
    {
        "id": "23c3",
        "name": "Add cBPF filter with valid bytecode",
        "category": [
            "filter",
            "bpf-filter"
        ],
        "plugins": {
            "requires": "nsPlugin"
        },
        "setup": [
            "$TC qdisc add dev $DEV1 ingress"
        ],
        "cmdUnderTest": "$TC filter add dev $DEV1 parent ffff: handle 1 protocol ip prio 100 bpf bytecode '4,40 0 0 12,21 0 1 2048,6 0 0 262144,6 0 0 0'",
        "expExitCode": "0",
        "verifyCmd": "$TC filter get dev $DEV1 parent ffff: handle 1 protocol ip prio 100 bpf",
        "matchPattern": "filter parent ffff: protocol ip pref 100 bpf chain [0-9]+ handle 0x1.*bytecode '4,40 0 0 12,21 0 1 2048,6 0 0 262144,6 0 0 0'",
        "matchCount": "1",
        "teardown": [
            "$TC qdisc del dev $DEV1 ingress"
        ]
    },
    {
        "id": "1563",
        "name": "Add cBPF filter with invalid bytecode",
        "category": [
            "filter",
            "bpf-filter"
        ],
        "plugins": {
            "requires": "nsPlugin"
        },
        "setup": [
            "$TC qdisc add dev $DEV1 ingress"
        ],
        "cmdUnderTest": "$TC filter add dev $DEV1 parent ffff: handle 1 protocol ip prio 100 bpf bytecode '4,40 0 0 12,31 0 1 2048,6 0 0 262144,6 0 0 0'",
        "expExitCode": "2",
        "verifyCmd": "$TC filter get dev $DEV1 parent ffff: handle 1 protocol ip prio 100 bpf",
        "matchPattern": "filter parent ffff: protocol ip pref 100 bpf chain [0-9]+ handle 0x1.*bytecode '4,40 0 0 12,21 0 1 2048,6 0 0 262144,6 0 0 0'",
        "matchCount": "0",
        "teardown": [
            "$TC qdisc del dev $DEV1 ingress"
        ]
    },
    {
        "id": "2334",
        "name": "Add eBPF filter with valid object-file",
        "category": [
            "filter",
            "bpf-filter"
        ],
        "plugins": {
            "requires": [
               "nsPlugin"
            ]
        },
        "setup": [
            "$TC qdisc add dev $DEV1 ingress"
        ],
        "cmdUnderTest": "$TC filter add dev $DEV1 parent ffff: handle 1 protocol ip prio 100 bpf object-file $EBPFDIR/action-ebpf section action-ok",
        "expExitCode": "0",
        "verifyCmd": "$TC filter get dev $DEV1 parent ffff: handle 1 protocol ip prio 100 bpf",
        "matchPattern": "filter parent ffff: protocol ip pref 100 bpf chain [0-9]+ handle 0x1 action-ebpf:\\[action-ok\\].*tag [0-9a-f]{16}( jited)?",
        "matchCount": "1",
        "teardown": [
            "$TC qdisc del dev $DEV1 ingress"
        ]
    },
    {
        "id": "2373",
        "name": "Add eBPF filter with invalid object-file",
        "category": [
            "filter",
            "bpf-filter"
        ],
        "plugins": {
            "requires": [
               "nsPlugin"
            ]
        },
        "setup": [
            "$TC qdisc add dev $DEV1 ingress"
        ],
        "cmdUnderTest": "$TC filter add dev $DEV1 parent ffff: handle 1 protocol ip prio 100 bpf object-file $EBPFDIR/action-ebpf section action-ko",
        "expExitCode": "1",
        "verifyCmd": "$TC filter get dev $DEV1 parent ffff: handle 1 protocol ip prio 100 bpf",
        "matchPattern": "filter parent ffff: protocol ip pref 100 bpf chain [0-9]+ handle 0x1 action-ebpf:\\[action-ko\\].*tag [0-9a-f]{16}( jited)?",
        "matchCount": "0",
        "teardown": [
            "$TC qdisc del dev $DEV1 ingress"
        ]
    },
    {
        "id": "4423",
        "name": "Replace cBPF bytecode",
        "category": [
            "filter",
            "bpf-filter"
        ],
        "plugins": {
            "requires": "nsPlugin"
        },
        "setup": [
            "$TC qdisc add dev $DEV1 ingress",
            [
                "$TC filter add dev $DEV1 parent ffff: handle 1 protocol ip prio 100 bpf bytecode '4,40 0 0 12,21 0 1 2048,6 0 0 262144,6 0 0 0'",
                0,
                1,
                255
            ]
        ],
        "cmdUnderTest": "$TC filter replace dev $DEV1 parent ffff: handle 1 protocol ip prio 100 bpf bytecode '4,40 0 0 12,21 0 1 2054,6 0 0 262144,6 0 0 0'",
        "expExitCode": "0",
        "verifyCmd": "$TC filter get dev $DEV1 parent ffff: handle 1 protocol ip prio 100 bpf",
        "matchPattern": "filter parent ffff: protocol ip pref 100 bpf chain [0-9]+ handle 0x1.*bytecode '4,40 0 0 12,21 0 1 2054,6 0 0 262144,6 0 0 0'",
        "matchCount": "1",
        "teardown": [
            "$TC qdisc del dev $DEV1 ingress"
        ]
    },
    {
        "id": "5122",
        "name": "Delete cBPF filter",
        "category": [
            "filter",
            "bpf-filter"
        ],
        "plugins": {
            "requires": "nsPlugin"
        },
        "setup": [
            "$TC qdisc add dev $DEV1 ingress",
            [
                "$TC filter add dev $DEV1 parent ffff: handle 1 protocol ip prio 100 bpf bytecode '4,40 0 0 12,21 0 1 2048,6 0 0 262144,6 0 0 0'",
                0,
                1,
                255
            ]
        ],
        "cmdUnderTest": "$TC filter del dev $DEV1 parent ffff: handle 1 protocol ip prio 100 bpf",
        "expExitCode": "0",
        "verifyCmd": "$TC filter get dev $DEV1 parent ffff: handle 1 protocol ip prio 100 bpf",
        "matchPattern": "filter parent ffff: protocol ip pref 100 bpf chain [0-9]+ handle 0x1.*bytecode '4,40 0 0 12,21 0 1 2048,6 0 0 262144,6 0 0 0'",
        "matchCount": "0",
        "teardown": [
            "$TC qdisc del dev $DEV1 ingress"
        ]
    },
    {
        "id": "e0a9",
        "name": "List cBPF filters",
        "category": [
            "filter",
            "bpf-filter"
        ],
        "plugins": {
            "requires": "nsPlugin"
        },
        "setup": [
            "$TC qdisc add dev $DEV1 ingress",
            "$TC filter add dev $DEV1 parent ffff: handle 1 protocol ip prio 100 bpf bytecode '4,40 0 0 12,21 0 1 2048,6 0 0 262144,6 0 0 0'",
            "$TC filter add dev $DEV1 parent ffff: handle 2 protocol ip prio 100 bpf bytecode '4,40 0 0 12,21 0 1 2054,6 0 0 262144,6 0 0 0'",
            "$TC filter add dev $DEV1 parent ffff: handle 100 protocol ip prio 100 bpf bytecode '4,40 0 0 12,21 0 1 33024,6 0 0 262144,6 0 0 0'"
        ],
        "cmdUnderTest": "$TC filter show dev $DEV1 parent ffff:",
        "expExitCode": "0",
        "verifyCmd": "$TC filter show dev $DEV1 parent ffff:",
        "matchPattern": "filter protocol ip pref 100 bpf chain [0-9]+ handle",
        "matchCount": "3",
        "teardown": [
            "$TC qdisc del dev $DEV1 ingress"
        ]
    }
]