diff options
Diffstat (limited to 'src/plugins/map/ip6_map_t.c')
| -rw-r--r-- | src/plugins/map/ip6_map_t.c | 24 |
1 files changed, 22 insertions, 2 deletions
diff --git a/src/plugins/map/ip6_map_t.c b/src/plugins/map/ip6_map_t.c index 5a9c9af76cc..01bf0f9c281 100644 --- a/src/plugins/map/ip6_map_t.c +++ b/src/plugins/map/ip6_map_t.c @@ -31,6 +31,7 @@ typedef enum typedef enum { IP6_MAPT_ICMP_NEXT_IP4_LOOKUP, + IP6_MAPT_ICMP_NEXT_IP4_REWRITE, IP6_MAPT_ICMP_NEXT_IP4_FRAG, IP6_MAPT_ICMP_NEXT_DROP, IP6_MAPT_ICMP_N_NEXT @@ -39,6 +40,7 @@ typedef enum typedef enum { IP6_MAPT_TCP_UDP_NEXT_IP4_LOOKUP, + IP6_MAPT_TCP_UDP_NEXT_IP4_REWRITE, IP6_MAPT_TCP_UDP_NEXT_IP4_FRAG, IP6_MAPT_TCP_UDP_NEXT_DROP, IP6_MAPT_TCP_UDP_N_NEXT @@ -47,6 +49,7 @@ typedef enum typedef enum { IP6_MAPT_FRAGMENTED_NEXT_IP4_LOOKUP, + IP6_MAPT_FRAGMENTED_NEXT_IP4_REWRITE, IP6_MAPT_FRAGMENTED_NEXT_IP4_FRAG, IP6_MAPT_FRAGMENTED_NEXT_DROP, IP6_MAPT_FRAGMENTED_N_NEXT @@ -174,6 +177,11 @@ ip6_map_t_icmp (vlib_main_t * vm, vnet_buffer (p0)->ip_frag.next_index = IP_FRAG_NEXT_IP4_LOOKUP; next0 = IP6_MAPT_ICMP_NEXT_IP4_FRAG; } + else + { + next0 = ip6_map_ip4_lookup_bypass (p0, NULL) ? + IP6_MAPT_ICMP_NEXT_IP4_REWRITE : next0; + } err0: if (PREDICT_TRUE (error0 == MAP_ERROR_NONE)) { @@ -274,8 +282,7 @@ ip6_map_t_fragmented (vlib_main_t * vm, n_left_from -= 1; to_next += 1; n_left_to_next -= 1; - - next0 = IP6_MAPT_TCP_UDP_NEXT_IP4_LOOKUP; + next0 = IP6_MAPT_FRAGMENTED_NEXT_IP4_LOOKUP; p0 = vlib_get_buffer (vm, pi0); if (map_ip6_to_ip4_fragmented (vm, p0)) @@ -293,6 +300,11 @@ ip6_map_t_fragmented (vlib_main_t * vm, IP_FRAG_NEXT_IP4_LOOKUP; next0 = IP6_MAPT_FRAGMENTED_NEXT_IP4_FRAG; } + else + { + next0 = ip6_map_ip4_lookup_bypass (p0, NULL) ? + IP6_MAPT_FRAGMENTED_NEXT_IP4_REWRITE : next0; + } } vlib_validate_buffer_enqueue_x1 (vm, node, next_index, @@ -459,6 +471,11 @@ ip6_map_t_tcp_udp (vlib_main_t * vm, IP_FRAG_NEXT_IP4_LOOKUP; next0 = IP6_MAPT_TCP_UDP_NEXT_IP4_FRAG; } + else + { + next0 = ip6_map_ip4_lookup_bypass (p0, NULL) ? + IP6_MAPT_TCP_UDP_NEXT_IP4_REWRITE : next0; + } } vlib_validate_buffer_enqueue_x1 (vm, node, next_index, @@ -679,6 +696,7 @@ VLIB_REGISTER_NODE(ip6_map_t_fragmented_node) = { .next_nodes = { [IP6_MAPT_FRAGMENTED_NEXT_IP4_LOOKUP] = "ip4-lookup", + [IP6_MAPT_FRAGMENTED_NEXT_IP4_REWRITE] = "ip4-load-balance", [IP6_MAPT_FRAGMENTED_NEXT_IP4_FRAG] = IP4_FRAG_NODE_NAME, [IP6_MAPT_FRAGMENTED_NEXT_DROP] = "error-drop", }, @@ -700,6 +718,7 @@ VLIB_REGISTER_NODE(ip6_map_t_icmp_node) = { .next_nodes = { [IP6_MAPT_ICMP_NEXT_IP4_LOOKUP] = "ip4-lookup", + [IP6_MAPT_ICMP_NEXT_IP4_REWRITE] = "ip4-load-balance", [IP6_MAPT_ICMP_NEXT_IP4_FRAG] = IP4_FRAG_NODE_NAME, [IP6_MAPT_ICMP_NEXT_DROP] = "error-drop", }, @@ -721,6 +740,7 @@ VLIB_REGISTER_NODE(ip6_map_t_tcp_udp_node) = { .next_nodes = { [IP6_MAPT_TCP_UDP_NEXT_IP4_LOOKUP] = "ip4-lookup", + [IP6_MAPT_TCP_UDP_NEXT_IP4_REWRITE] = "ip4-load-balance", [IP6_MAPT_TCP_UDP_NEXT_IP4_FRAG] = IP4_FRAG_NODE_NAME, [IP6_MAPT_TCP_UDP_NEXT_DROP] = "error-drop", }, |