X-Git-Url: https://gerrit.fd.io/r/gitweb?p=vpp.git;a=blobdiff_plain;f=src%2Fvnet%2Fipsec%2Fipsec_sa.c;h=b5d58d0c053c4f81c7d62acef811648db21d95e4;hp=b1e337470ab8e360fa8b3d31e23939052c3ed5d0;hb=53dd08c59;hpb=595724a49072b30356e365ce78a3cc815980d342

diff --git a/src/vnet/ipsec/ipsec_sa.c b/src/vnet/ipsec/ipsec_sa.c
index b1e337470ab..b5d58d0c053 100644
--- a/src/vnet/ipsec/ipsec_sa.c
+++ b/src/vnet/ipsec/ipsec_sa.c
@@ -270,6 +270,10 @@ ipsec_sa_add_and_lock (u32 id, u32 spi, ipsec_protocol_t proto,
       return VNET_API_ERROR_SYSCALL_ERROR_1;
     }
 
+  if (ipsec_sa_is_set_IS_TUNNEL (sa) &&
+      AF_IP6 == ip_addr_version (&tun->t_src))
+    ipsec_sa_set_IS_TUNNEL_V6 (sa);
+
   if (ipsec_sa_is_set_IS_TUNNEL (sa) && !ipsec_sa_is_set_IS_INBOUND (sa))
     {
       sa->tunnel_flags = sa->tunnel.t_encap_decap_flags;