| #!/bin/bash |
| # SPDX-License-Identifier: GPL-2.0 |
| |
| # This test uses standard topology for testing mirroring. See mirror_topo_lib.sh |
| # for more details. |
| # |
| # Test for "tc action mirred egress mirror" that mirrors to a vlan device. |
| |
| ALL_TESTS=" |
| test_vlan |
| test_tagged_vlan |
| " |
| |
| NUM_NETIFS=6 |
| source lib.sh |
| source mirror_lib.sh |
| source mirror_topo_lib.sh |
| |
| setup_prepare() |
| { |
| h1=${NETIFS[p1]} |
| swp1=${NETIFS[p2]} |
| |
| swp2=${NETIFS[p3]} |
| h2=${NETIFS[p4]} |
| |
| swp3=${NETIFS[p5]} |
| h3=${NETIFS[p6]} |
| |
| vrf_prepare |
| mirror_topo_create |
| |
| vlan_create $swp3 555 |
| |
| vlan_create $h3 555 v$h3 |
| matchall_sink_create $h3.555 |
| |
| vlan_create $h1 111 v$h1 192.0.2.17/28 |
| bridge vlan add dev $swp1 vid 111 |
| |
| vlan_create $h2 111 v$h2 192.0.2.18/28 |
| bridge vlan add dev $swp2 vid 111 |
| } |
| |
| cleanup() |
| { |
| pre_cleanup |
| |
| vlan_destroy $h2 111 |
| vlan_destroy $h1 111 |
| vlan_destroy $h3 555 |
| vlan_destroy $swp3 555 |
| |
| mirror_topo_destroy |
| vrf_cleanup |
| } |
| |
| test_vlan_dir() |
| { |
| local direction=$1; shift |
| local forward_type=$1; shift |
| local backward_type=$1; shift |
| |
| RET=0 |
| |
| mirror_install $swp1 $direction $swp3.555 "matchall $tcflags" |
| test_span_dir "$h3.555" "$direction" "$forward_type" "$backward_type" |
| mirror_uninstall $swp1 $direction |
| |
| log_test "$direction mirror to vlan ($tcflags)" |
| } |
| |
| test_vlan() |
| { |
| test_vlan_dir ingress 8 0 |
| test_vlan_dir egress 0 8 |
| } |
| |
| test_tagged_vlan_dir() |
| { |
| local direction=$1; shift |
| local forward_type=$1; shift |
| local backward_type=$1; shift |
| |
| RET=0 |
| |
| mirror_install $swp1 $direction $swp3.555 "matchall $tcflags" |
| do_test_span_vlan_dir_ips 10 "$h3.555" 111 "$direction" ip \ |
| 192.0.2.17 192.0.2.18 |
| do_test_span_vlan_dir_ips 0 "$h3.555" 555 "$direction" ip \ |
| 192.0.2.17 192.0.2.18 |
| mirror_uninstall $swp1 $direction |
| |
| log_test "$direction mirror tagged to vlan ($tcflags)" |
| } |
| |
| test_tagged_vlan() |
| { |
| test_tagged_vlan_dir ingress 8 0 |
| test_tagged_vlan_dir egress 0 8 |
| } |
| |
| test_all() |
| { |
| slow_path_trap_install $swp1 ingress |
| slow_path_trap_install $swp1 egress |
| trap_install $h3 ingress |
| |
| tests_run |
| |
| trap_uninstall $h3 ingress |
| slow_path_trap_uninstall $swp1 egress |
| slow_path_trap_uninstall $swp1 ingress |
| } |
| |
| trap cleanup EXIT |
| |
| setup_prepare |
| setup_wait |
| |
| tcflags="skip_hw" |
| test_all |
| |
| if ! tc_offload_check; then |
| echo "WARN: Could not test offloaded functionality" |
| else |
| tcflags="skip_sw" |
| test_all |
| fi |
| |
| exit $EXIT_STATUS |
