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| author |   William Tu <u9012063@gmail.com> | 2017-12-19 10:37:02 -0800 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2017-12-20 12:48:38 -0500 |
| commit | 5d0c138eff18651549e5501aaca8f3726cc9a6b5 (patch) | |
| tree | 90a4f570419496d8de3187f001e1aaabef9155c9 /tools/testing/selftests/net | |
| parent | net: pasemi: Replace mac address parsing (diff) | |
| download | linux-dev-5d0c138eff18651549e5501aaca8f3726cc9a6b5.tar.xz linux-dev-5d0c138eff18651549e5501aaca8f3726cc9a6b5.zip | |
selftests: rtnetlink: add gretap test cases
Add test cases for gretap and ip6gretap, native mode
and external (collect metadata) mode.
Signed-off-by: William Tu <u9012063@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/testing/selftests/net')
| -rwxr-xr-x | tools/testing/selftests/net/rtnetlink.sh | 98 |
1 files changed, 98 insertions, 0 deletions
diff --git a/tools/testing/selftests/net/rtnetlink.sh b/tools/testing/selftests/net/rtnetlink.sh index 5215493166c9..dada4ab69142 100755 --- a/tools/testing/selftests/net/rtnetlink.sh +++ b/tools/testing/selftests/net/rtnetlink.sh @@ -502,6 +502,102 @@ kci_test_macsec() echo "PASS: macsec" } +kci_test_gretap() +{ + testns="testns" + DEV_NS=gretap00 + ret=0 + + ip netns add "$testns" + if [ $? -ne 0 ]; then + echo "SKIP gretap tests: cannot add net namespace $testns" + return 1 + fi + + ip link help gretap 2>&1 | grep -q "^Usage:" + if [ $? -ne 0 ];then + echo "SKIP: gretap: iproute2 too old" + return 1 + fi + + # test native tunnel + ip netns exec "$testns" ip link add dev "$DEV_NS" type gretap seq \ + key 102 local 172.16.1.100 remote 172.16.1.200 + check_err $? + + ip netns exec "$testns" ip addr add dev "$DEV_NS" 10.1.1.100/24 + check_err $? + + ip netns exec "$testns" ip link set dev $DEV_NS up + check_err $? + + ip netns exec "$testns" ip link del "$DEV_NS" + check_err $? + + # test external mode + ip netns exec "$testns" ip link add dev "$DEV_NS" type gretap external + check_err $? + + ip netns exec "$testns" ip link del "$DEV_NS" + check_err $? + + if [ $ret -ne 0 ]; then + echo "FAIL: gretap" + return 1 + fi + echo "PASS: gretap" + + ip netns del "$testns" +} + +kci_test_ip6gretap() +{ + testns="testns" + DEV_NS=ip6gretap00 + ret=0 + + ip netns add "$testns" + if [ $? -ne 0 ]; then + echo "SKIP ip6gretap tests: cannot add net namespace $testns" + return 1 + fi + + ip link help ip6gretap 2>&1 | grep -q "^Usage:" + if [ $? -ne 0 ];then + echo "SKIP: ip6gretap: iproute2 too old" + return 1 + fi + + # test native tunnel + ip netns exec "$testns" ip link add dev "$DEV_NS" type ip6gretap seq \ + key 102 local fc00:100::1 remote fc00:100::2 + check_err $? + + ip netns exec "$testns" ip addr add dev "$DEV_NS" fc00:200::1/96 + check_err $? + + ip netns exec "$testns" ip link set dev $DEV_NS up + check_err $? + + ip netns exec "$testns" ip link del "$DEV_NS" + check_err $? + + # test external mode + ip netns exec "$testns" ip link add dev "$DEV_NS" type ip6gretap external + check_err $? + + ip netns exec "$testns" ip link del "$DEV_NS" + check_err $? + + if [ $ret -ne 0 ]; then + echo "FAIL: ip6gretap" + return 1 + fi + echo "PASS: ip6gretap" + + ip netns del "$testns" +} + kci_test_rtnl() { kci_add_dummy @@ -514,6 +610,8 @@ kci_test_rtnl() kci_test_route_get kci_test_tc kci_test_gre + kci_test_gretap + kci_test_ip6gretap kci_test_bridge kci_test_addrlabel kci_test_ifalias |