After "skmsg: lose offset info in sk_psock_skb_ingress", the test case
with ktls failed. This because ktls parser(tls_read_size) return value
is 285 not 256.
the case like this:
tls_sk1 --> redir_sk --> tls_sk2
tls_sk1 sent out 512 bytes data, after tls related processing redir_sk
recved 570 btyes data, and redirect 512 (skb_use_parser) bytes data to
tls_sk2; but tls_sk2 needs 285 * 2 bytes data, receive timeout occurred.
Signed-off-by: Liu Jian <liujian56@xxxxxxxxxx>
Acked-by: John Fastabend <john.fastabend@xxxxxxxxx>
---
tools/testing/selftests/bpf/test_sockmap.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/tools/testing/selftests/bpf/test_sockmap.c b/tools/testing/selftests/bpf/test_sockmap.c
index eefd445b96fc..06924917ad77 100644
--- a/tools/testing/selftests/bpf/test_sockmap.c
+++ b/tools/testing/selftests/bpf/test_sockmap.c
@@ -1680,6 +1680,8 @@ static void test_txmsg_ingress_parser(int cgrp, struct sockmap_options *opt)
{
txmsg_pass = 1;
skb_use_parser = 512;
+ if (ktls == 1)
+ skb_use_parser = 570;
opt->iov_length = 256;
opt->iov_count = 1;
opt->rate = 2;
--
2.17.1
