[dpdk-dev] [PATCH] examples/ipsec-secgw: fix handling IPv6 extension headers

[Konstantin Ananyev]

Recent patch to support UDP encapsulation introduced problem with
handling inbound IPv6 packets with header extensions.
This patch aims to fix the issue.

Bugzilla ID: 695
Fixes: 9a1cc8f1ed74 ("examples/ipsec-secgw: support UDP encapsulation")

Reported-by: Vladimir Medvedkin <vladimir.medvedkin at intel.com>
Signed-off-by: Konstantin Ananyev <konstantin.ananyev at intel.com>
---
 examples/ipsec-secgw/ipsec-secgw.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/examples/ipsec-secgw/ipsec-secgw.c b/examples/ipsec-secgw/ipsec-secgw.c
index a9f9b5859..f252d3498 100644
--- a/examples/ipsec-secgw/ipsec-secgw.c
+++ b/examples/ipsec-secgw/ipsec-secgw.c
@@ -426,7 +426,7 @@ prepare_one_packet(struct rte_mbuf *pkt, struct ipsec_traffic *t)
 			return;
 		}
 
-		switch (iph6->proto) {
+		switch (next_proto) {
 		case IPPROTO_ESP:
 			t->ipsec.pkts[(t->ipsec.num)++] = pkt;
 			break;
-- 
2.26.3