diff options
Diffstat (limited to 'tools/testing/selftests/net/forwarding/router_mpath_nh.sh')
| -rwxr-xr-x | tools/testing/selftests/net/forwarding/router_mpath_nh.sh | 70 |
1 files changed, 68 insertions, 2 deletions
diff --git a/tools/testing/selftests/net/forwarding/router_mpath_nh.sh b/tools/testing/selftests/net/forwarding/router_mpath_nh.sh index cf3d26c233e8..388e4492b81b 100755 --- a/tools/testing/selftests/net/forwarding/router_mpath_nh.sh +++ b/tools/testing/selftests/net/forwarding/router_mpath_nh.sh @@ -1,7 +1,13 @@ #!/bin/bash # SPDX-License-Identifier: GPL-2.0 -ALL_TESTS="ping_ipv4 ping_ipv6 multipath_test" +ALL_TESTS=" + ping_ipv4 + ping_ipv6 + multipath_test + ping_ipv4_blackhole + ping_ipv6_blackhole +" NUM_NETIFS=8 source lib.sh @@ -280,6 +286,17 @@ multipath_test() multipath4_test "Weighted MP 2:1" 2 1 multipath4_test "Weighted MP 11:45" 11 45 + log_info "Running IPv4 multipath tests with IPv6 link-local nexthops" + ip nexthop replace id 101 via fe80:2::22 dev $rp12 + ip nexthop replace id 102 via fe80:3::23 dev $rp13 + + multipath4_test "ECMP" 1 1 + multipath4_test "Weighted MP 2:1" 2 1 + multipath4_test "Weighted MP 11:45" 11 45 + + ip nexthop replace id 102 via 169.254.3.23 dev $rp13 + ip nexthop replace id 101 via 169.254.2.22 dev $rp12 + log_info "Running IPv6 multipath tests" multipath6_test "ECMP" 1 1 multipath6_test "Weighted MP 2:1" 2 1 @@ -291,6 +308,56 @@ multipath_test() multipath6_l4_test "Weighted MP 11:45" 11 45 } +ping_ipv4_blackhole() +{ + RET=0 + + ip nexthop add id 1001 blackhole + ip nexthop add id 1002 group 1001 + + ip route replace 198.51.100.0/24 vrf vrf-r1 nhid 1001 + ping_do $h1 198.51.100.2 + check_fail $? "ping did not fail when using a blackhole nexthop" + + ip route replace 198.51.100.0/24 vrf vrf-r1 nhid 1002 + ping_do $h1 198.51.100.2 + check_fail $? "ping did not fail when using a blackhole nexthop group" + + ip route replace 198.51.100.0/24 vrf vrf-r1 nhid 103 + ping_do $h1 198.51.100.2 + check_err $? "ping failed with a valid nexthop" + + log_test "IPv4 blackhole ping" + + ip nexthop del id 1002 + ip nexthop del id 1001 +} + +ping_ipv6_blackhole() +{ + RET=0 + + ip -6 nexthop add id 1001 blackhole + ip nexthop add id 1002 group 1001 + + ip route replace 2001:db8:2::/64 vrf vrf-r1 nhid 1001 + ping6_do $h1 2001:db8:2::2 + check_fail $? "ping did not fail when using a blackhole nexthop" + + ip route replace 2001:db8:2::/64 vrf vrf-r1 nhid 1002 + ping6_do $h1 2001:db8:2::2 + check_fail $? "ping did not fail when using a blackhole nexthop group" + + ip route replace 2001:db8:2::/64 vrf vrf-r1 nhid 106 + ping6_do $h1 2001:db8:2::2 + check_err $? "ping failed with a valid nexthop" + + log_test "IPv6 blackhole ping" + + ip nexthop del id 1002 + ip -6 nexthop del id 1001 +} + setup_prepare() { h1=${NETIFS[p1]} @@ -312,7 +379,6 @@ setup_prepare() router1_create router2_create - routing_nh_obj forwarding_enable } |