diff options
Diffstat (limited to 'tools/testing/selftests/net/arp_ndisc_untracked_subnets.sh')
| -rwxr-xr-x | tools/testing/selftests/net/arp_ndisc_untracked_subnets.sh | 20 |
1 files changed, 7 insertions, 13 deletions
diff --git a/tools/testing/selftests/net/arp_ndisc_untracked_subnets.sh b/tools/testing/selftests/net/arp_ndisc_untracked_subnets.sh index c899b446acb6..a40c0e9bd023 100755 --- a/tools/testing/selftests/net/arp_ndisc_untracked_subnets.sh +++ b/tools/testing/selftests/net/arp_ndisc_untracked_subnets.sh @@ -5,16 +5,14 @@ # garp to the router. Router accepts or ignores based on its arp_accept # or accept_untracked_na configuration. +source lib.sh + TESTS="arp ndisc" -ROUTER_NS="ns-router" -ROUTER_NS_V6="ns-router-v6" ROUTER_INTF="veth-router" ROUTER_ADDR="10.0.10.1" ROUTER_ADDR_V6="2001:db8:abcd:0012::1" -HOST_NS="ns-host" -HOST_NS_V6="ns-host-v6" HOST_INTF="veth-host" HOST_ADDR="10.0.10.2" HOST_ADDR_V6="2001:db8:abcd:0012::2" @@ -23,13 +21,11 @@ SUBNET_WIDTH=24 PREFIX_WIDTH_V6=64 cleanup() { - ip netns del ${HOST_NS} - ip netns del ${ROUTER_NS} + cleanup_ns ${HOST_NS} ${ROUTER_NS} } cleanup_v6() { - ip netns del ${HOST_NS_V6} - ip netns del ${ROUTER_NS_V6} + cleanup_ns ${HOST_NS_V6} ${ROUTER_NS_V6} } setup() { @@ -37,8 +33,7 @@ setup() { local arp_accept=$1 # Set up two namespaces - ip netns add ${ROUTER_NS} - ip netns add ${HOST_NS} + setup_ns HOST_NS ROUTER_NS # Set up interfaces veth0 and veth1, which are pairs in separate # namespaces. veth0 is veth-router, veth1 is veth-host. @@ -72,8 +67,7 @@ setup_v6() { local accept_untracked_na=$1 # Set up two namespaces - ip netns add ${ROUTER_NS_V6} - ip netns add ${HOST_NS_V6} + setup_ns HOST_NS_V6 ROUTER_NS_V6 # Set up interfaces veth0 and veth1, which are pairs in separate # namespaces. veth0 is veth-router, veth1 is veth-host. @@ -150,7 +144,7 @@ arp_test_gratuitous() { fi # Supply arp_accept option to set up which sets it in sysctl setup ${arp_accept} - ip netns exec ${HOST_NS} arping -A -U ${HOST_ADDR} -c1 2>&1 >/dev/null + ip netns exec ${HOST_NS} arping -A -I ${HOST_INTF} -U ${HOST_ADDR} -c1 2>&1 >/dev/null if verify_arp $1 $2; then printf " TEST: %-60s [ OK ]\n" "${test_msg[*]}" |