diff options
Diffstat (limited to 'tools/testing/selftests/net/lib.sh')
| -rw-r--r-- | tools/testing/selftests/net/lib.sh | 68 |
1 files changed, 67 insertions, 1 deletions
diff --git a/tools/testing/selftests/net/lib.sh b/tools/testing/selftests/net/lib.sh index 8994fec1c38f..0bd9a038a1f0 100644 --- a/tools/testing/selftests/net/lib.sh +++ b/tools/testing/selftests/net/lib.sh @@ -435,6 +435,13 @@ xfail_on_veth() fi } +mac_get() +{ + local if_name=$1 + + ip -j link show dev $if_name | jq -r '.[]["address"]' +} + kill_process() { local pid=$1; shift @@ -451,7 +458,7 @@ ip_link_add() defer ip link del dev "$name" } -ip_link_master() +ip_link_set_master() { local member=$1; shift local master=$1; shift @@ -459,3 +466,62 @@ ip_link_master() ip link set dev "$member" master "$master" defer ip link set dev "$member" nomaster } + +ip_link_set_addr() +{ + local name=$1; shift + local addr=$1; shift + + local old_addr=$(mac_get "$name") + ip link set dev "$name" address "$addr" + defer ip link set dev "$name" address "$old_addr" +} + +ip_link_is_up() +{ + local name=$1; shift + + local state=$(ip -j link show "$name" | + jq -r '(.[].flags[] | select(. == "UP")) // "DOWN"') + [[ $state == "UP" ]] +} + +ip_link_set_up() +{ + local name=$1; shift + + if ! ip_link_is_up "$name"; then + ip link set dev "$name" up + defer ip link set dev "$name" down + fi +} + +ip_link_set_down() +{ + local name=$1; shift + + if ip_link_is_up "$name"; then + ip link set dev "$name" down + defer ip link set dev "$name" up + fi +} + +ip_addr_add() +{ + local name=$1; shift + + ip addr add dev "$name" "$@" + defer ip addr del dev "$name" "$@" +} + +ip_route_add() +{ + ip route add "$@" + defer ip route del "$@" +} + +bridge_vlan_add() +{ + bridge vlan add "$@" + defer bridge vlan del "$@" +} |