diff options
Diffstat (limited to 'src/plugins/nat/dslite_in2out.c')
| -rw-r--r-- | src/plugins/nat/dslite_in2out.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/src/plugins/nat/dslite_in2out.c b/src/plugins/nat/dslite_in2out.c index 9a7751ce11c..54568914ce0 100644 --- a/src/plugins/nat/dslite_in2out.c +++ b/src/plugins/nat/dslite_in2out.c @@ -20,7 +20,7 @@ vlib_node_registration_t dslite_in2out_slowpath_node; typedef enum { DSLITE_IN2OUT_NEXT_IP4_LOOKUP, - DSLITE_IN2OUT_NEXT_IP6_LOOKUP, + DSLITE_IN2OUT_NEXT_IP6_ICMP, DSLITE_IN2OUT_NEXT_DROP, DSLITE_IN2OUT_NEXT_SLOWPATH, DSLITE_IN2OUT_N_NEXT, @@ -278,6 +278,11 @@ dslite_in2out_node_fn_inline (vlib_main_t * vm, vlib_node_runtime_t * node, if (PREDICT_FALSE (ip60->protocol != IP_PROTOCOL_IP_IN_IP)) { + if (ip60->protocol == IP_PROTOCOL_ICMP6) + { + next0 = DSLITE_IN2OUT_NEXT_IP6_ICMP; + goto trace0; + } error0 = DSLITE_ERROR_BAD_IP6_PROTOCOL; next0 = DSLITE_IN2OUT_NEXT_DROP; goto trace0; @@ -443,7 +448,7 @@ VLIB_REGISTER_NODE (dslite_in2out_node) = { .next_nodes = { [DSLITE_IN2OUT_NEXT_DROP] = "error-drop", [DSLITE_IN2OUT_NEXT_IP4_LOOKUP] = "ip4-lookup", - [DSLITE_IN2OUT_NEXT_IP6_LOOKUP] = "ip6-lookup", + [DSLITE_IN2OUT_NEXT_IP6_ICMP] = "ip6-icmp-input", [DSLITE_IN2OUT_NEXT_SLOWPATH] = "dslite-in2out-slowpath", }, }; @@ -472,7 +477,7 @@ VLIB_REGISTER_NODE (dslite_in2out_slowpath_node) = { .next_nodes = { [DSLITE_IN2OUT_NEXT_DROP] = "error-drop", [DSLITE_IN2OUT_NEXT_IP4_LOOKUP] = "ip4-lookup", - [DSLITE_IN2OUT_NEXT_IP6_LOOKUP] = "ip6-lookup", + [DSLITE_IN2OUT_NEXT_IP6_ICMP] = "ip6-lookup", [DSLITE_IN2OUT_NEXT_SLOWPATH] = "dslite-in2out-slowpath", }, }; |