diff options
| -rwxr-xr-x | tools/testing/selftests/net/fib_tests.sh | 152 |
1 files changed, 151 insertions, 1 deletions
diff --git a/tools/testing/selftests/net/fib_tests.sh b/tools/testing/selftests/net/fib_tests.sh index c14ad6e75c1e..d328af4a149c 100755 --- a/tools/testing/selftests/net/fib_tests.sh +++ b/tools/testing/selftests/net/fib_tests.sh @@ -12,7 +12,7 @@ ksft_skip=4 TESTS="unregister down carrier nexthop suppress ipv6_notify ipv4_notify \ ipv6_rt ipv4_rt ipv6_addr_metric ipv4_addr_metric ipv6_route_metrics \ ipv4_route_metrics ipv4_route_v6_gw rp_filter ipv4_del_addr \ - ipv4_mangle ipv6_mangle ipv4_bcast_neigh fib6_gc_test" + ipv6_del_addr ipv4_mangle ipv6_mangle ipv4_bcast_neigh fib6_gc_test" VERBOSE=0 PAUSE_ON_FAIL=no @@ -1934,6 +1934,155 @@ ipv4_del_addr_test() cleanup } +ipv6_del_addr_test() +{ + echo + echo "IPv6 delete address route tests" + + setup + + set -e + for i in $(seq 6); do + $IP li add dummy${i} up type dummy + done + + $IP li add red up type vrf table 1111 + $IP ro add vrf red unreachable default + for i in $(seq 4 6); do + $IP li set dummy${i} vrf red + done + + $IP addr add dev dummy1 fe80::1/128 + $IP addr add dev dummy1 2001:db8:101::1/64 + $IP addr add dev dummy1 2001:db8:101::10/64 + $IP addr add dev dummy1 2001:db8:101::11/64 + $IP addr add dev dummy1 2001:db8:101::12/64 + $IP addr add dev dummy1 2001:db8:101::13/64 + $IP addr add dev dummy1 2001:db8:101::14/64 + $IP addr add dev dummy1 2001:db8:101::15/64 + $IP addr add dev dummy2 fe80::1/128 + $IP addr add dev dummy2 2001:db8:101::1/64 + $IP addr add dev dummy2 2001:db8:101::11/64 + $IP addr add dev dummy3 fe80::1/128 + + $IP addr add dev dummy4 2001:db8:101::1/64 + $IP addr add dev dummy4 2001:db8:101::10/64 + $IP addr add dev dummy4 2001:db8:101::11/64 + $IP addr add dev dummy4 2001:db8:101::12/64 + $IP addr add dev dummy4 2001:db8:101::13/64 + $IP addr add dev dummy4 2001:db8:101::14/64 + $IP addr add dev dummy5 2001:db8:101::1/64 + $IP addr add dev dummy5 2001:db8:101::11/64 + + # Single device using src address + $IP route add 2001:db8:110::/64 dev dummy3 src 2001:db8:101::10 + # Two devices with the same source address + $IP route add 2001:db8:111::/64 dev dummy3 src 2001:db8:101::11 + # VRF with single device using src address + $IP route add vrf red 2001:db8:110::/64 dev dummy6 src 2001:db8:101::10 + # VRF with two devices using src address + $IP route add vrf red 2001:db8:111::/64 dev dummy6 src 2001:db8:101::11 + # src address and nexthop dev in same VRF + $IP route add 2001:db8:112::/64 dev dummy3 src 2001:db8:101::12 + $IP route add vrf red 2001:db8:112::/64 dev dummy6 src 2001:db8:101::12 + # src address and nexthop device in different VRF + $IP route add 2001:db8:113::/64 dev lo src 2001:db8:101::13 + $IP route add vrf red 2001:db8:113::/64 dev lo src 2001:db8:101::13 + # table ID 0 + $IP route add table 0 2001:db8:115::/64 via 2001:db8:101::2 src 2001:db8:101::15 + # Link local source route + $IP route add 2001:db8:116::/64 dev dummy2 src fe80::1 + $IP route add 2001:db8:117::/64 dev dummy3 src fe80::1 + set +e + + echo " Single device using src address" + + $IP addr del dev dummy1 2001:db8:101::10/64 + $IP -6 route show | grep -q "src 2001:db8:101::10 " + log_test $? 1 "Prefsrc removed when src address removed on other device" + + echo " Two devices with the same source address" + + $IP addr del dev dummy1 2001:db8:101::11/64 + $IP -6 route show | grep -q "src 2001:db8:101::11 " + log_test $? 0 "Prefsrc not removed when src address exist on other device" + + $IP addr del dev dummy2 2001:db8:101::11/64 + $IP -6 route show | grep -q "src 2001:db8:101::11 " + log_test $? 1 "Prefsrc removed when src address removed on all devices" + + echo " VRF with single device using src address" + + $IP addr del dev dummy4 2001:db8:101::10/64 + $IP -6 route show vrf red | grep -q "src 2001:db8:101::10 " + log_test $? 1 "Prefsrc removed when src address removed on other device" + + echo " VRF with two devices using src address" + + $IP addr del dev dummy4 2001:db8:101::11/64 + $IP -6 route show vrf red | grep -q "src 2001:db8:101::11 " + log_test $? 0 "Prefsrc not removed when src address exist on other device" + + $IP addr del dev dummy5 2001:db8:101::11/64 + $IP -6 route show vrf red | grep -q "src 2001:db8:101::11 " + log_test $? 1 "Prefsrc removed when src address removed on all devices" + + echo " src address and nexthop dev in same VRF" + + $IP addr del dev dummy4 2001:db8:101::12/64 + $IP -6 route show vrf red | grep -q "src 2001:db8:101::12 " + log_test $? 1 "Prefsrc removed from VRF when source address deleted" + $IP -6 route show | grep -q " src 2001:db8:101::12 " + log_test $? 0 "Prefsrc in default VRF not removed" + + $IP addr add dev dummy4 2001:db8:101::12/64 + $IP route replace vrf red 2001:db8:112::/64 dev dummy6 src 2001:db8:101::12 + $IP addr del dev dummy1 2001:db8:101::12/64 + $IP -6 route show vrf red | grep -q "src 2001:db8:101::12 " + log_test $? 0 "Prefsrc not removed from VRF when source address exist" + $IP -6 route show | grep -q " src 2001:db8:101::12 " + log_test $? 1 "Prefsrc in default VRF removed" + + echo " src address and nexthop device in different VRF" + + $IP addr del dev dummy4 2001:db8:101::13/64 + $IP -6 route show vrf red | grep -q "src 2001:db8:101::13 " + log_test $? 0 "Prefsrc not removed from VRF when nexthop dev in diff VRF" + $IP -6 route show | grep -q "src 2001:db8:101::13 " + log_test $? 0 "Prefsrc not removed in default VRF" + + $IP addr add dev dummy4 2001:db8:101::13/64 + $IP addr del dev dummy1 2001:db8:101::13/64 + $IP -6 route show vrf red | grep -q "src 2001:db8:101::13 " + log_test $? 1 "Prefsrc removed from VRF when nexthop dev in diff VRF" + $IP -6 route show | grep -q "src 2001:db8:101::13 " + log_test $? 1 "Prefsrc removed in default VRF" + + echo " Table ID 0" + + $IP addr del dev dummy1 2001:db8:101::15/64 + $IP -6 route show | grep -q "src 2001:db8:101::15" + log_test $? 1 "Prefsrc removed from default VRF when source address deleted" + + echo " Link local source route" + $IP addr del dev dummy1 fe80::1/128 + $IP -6 route show | grep -q "2001:db8:116::/64 dev dummy2 src fe80::1" + log_test $? 0 "Prefsrc not removed when delete ll addr from other dev" + $IP addr del dev dummy2 fe80::1/128 + $IP -6 route show | grep -q "2001:db8:116::/64 dev dummy2 src fe80::1" + log_test $? 1 "Prefsrc removed when delete ll addr" + $IP -6 route show | grep -q "2001:db8:117::/64 dev dummy3 src fe80::1" + log_test $? 0 "Prefsrc not removed when delete ll addr from other dev" + $IP addr add dev dummy1 fe80::1/128 + $IP addr del dev dummy3 fe80::1/128 + $IP -6 route show | grep -q "2001:db8:117::/64 dev dummy3 src fe80::1" + log_test $? 1 "Prefsrc removed even ll addr still exist on other dev" + + for i in $(seq 6); do + $IP li del dummy${i} + done + cleanup +} ipv4_route_v6_gw_test() { @@ -2276,6 +2425,7 @@ do ipv6_addr_metric) ipv6_addr_metric_test;; ipv4_addr_metric) ipv4_addr_metric_test;; ipv4_del_addr) ipv4_del_addr_test;; + ipv6_del_addr) ipv6_del_addr_test;; ipv6_route_metrics) ipv6_route_metrics_test;; ipv4_route_metrics) ipv4_route_metrics_test;; ipv4_route_v6_gw) ipv4_route_v6_gw_test;; |