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 | 74 |
1 files changed, 70 insertions, 4 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..a0d612e04990 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 @@ -197,7 +203,7 @@ multipath4_test() t0_rp12=$(link_stats_tx_packets_get $rp12) t0_rp13=$(link_stats_tx_packets_get $rp13) - ip vrf exec vrf-h1 $MZ -q -p 64 -A 192.0.2.2 -B 198.51.100.2 \ + ip vrf exec vrf-h1 $MZ $h1 -q -p 64 -A 192.0.2.2 -B 198.51.100.2 \ -d 1msec -t udp "sp=1024,dp=0-32768" t1_rp12=$(link_stats_tx_packets_get $rp12) @@ -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 } @@ -345,7 +411,7 @@ ping_ipv6() ip nexthop ls >/dev/null 2>&1 if [ $? -ne 0 ]; then echo "Nexthop objects not supported; skipping tests" - exit 0 + exit $ksft_skip fi trap cleanup EXIT |