selftests: rtnetlink: correct xfrm policy rule in kci_test_ipsec_offload

[ Upstream commit 85a0506c073332a3057f5a9635fa0d4db5a8e03b ]

When testing in kci_test_ipsec_offload, srcip is configured as $dstip,
it should add xfrm policy rule in instead of out.
The test result of this patch is as follows:
PASS: ipsec_offload

Fixes: 2766a11161cc ("selftests: rtnetlink: add ipsec offload API test")
Signed-off-by: Zhengchao Shao <shaozhengchao@huawei.com>
Acked-by: Hangbin Liu <liuhangbin@gmail.com>
Link: https://lore.kernel.org/r/20221201082246.14131-1-shaozhengchao@huawei.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/tools/testing/selftests/net/rtnetlink.sh b/tools/testing/selftests/net/rtnetlink.sh
index c9ce3df..c3a9059 100755 (executable)
--- a/tools/testing/selftests/net/rtnetlink.sh
+++ b/tools/testing/selftests/net/rtnetlink.sh
@@ -782,7 +782,7 @@ kci_test_ipsec_offload()
            tmpl proto esp src $srcip dst $dstip spi 9 \
            mode transport reqid 42
        check_err $?
-       ip x p add dir out src $dstip/24 dst $srcip/24 \
+       ip x p add dir in src $dstip/24 dst $srcip/24 \
            tmpl proto esp src $dstip dst $srcip spi 9 \
            mode transport reqid 42
        check_err $?