ipsec: ipsec-tun protect

[vpp.git] / src / vnet / ipsec / ah_decrypt.c

diff --git a/src/vnet/ipsec/ah_decrypt.c b/src/vnet/ipsec/ah_decrypt.c
index d27d423..741fa91 100644 (file)
--- a/src/vnet/ipsec/ah_decrypt.c
+++ b/src/vnet/ipsec/ah_decrypt.c
@@ -27,8 +27,7 @@
 #define foreach_ah_decrypt_next \
   _ (DROP, "error-drop")        \
   _ (IP4_INPUT, "ip4-input")    \
-  _ (IP6_INPUT, "ip6-input")    \
-  _ (IPSEC_GRE_INPUT, "ipsec-gre-input")
+  _ (IP6_INPUT, "ip6-input")
 
 #define _(v, s) AH_DECRYPT_NEXT_##v,
 typedef enum
@@ -371,10 +370,6 @@ ah_decrypt_inline (vlib_main_t * vm,
            }
        }
 
-      /* for IPSec-GRE tunnel next node is ipsec-gre-input */
-      if (PREDICT_FALSE (ipsec_sa_is_set_IS_GRE (sa0)))
-       next[0] = AH_DECRYPT_NEXT_IPSEC_GRE_INPUT;
-
       vnet_buffer (b[0])->sw_if_index[VLIB_TX] = (u32) ~ 0;
     trace:
       if (PREDICT_FALSE (b[0]->flags & VLIB_BUFFER_IS_TRACED))