X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fplugins%2Fmap%2Fmap.h;h=215a832f431739f5ca1489fb4824464617894bdf;hb=e1ab06c14deaff5cc0870f7ec76f36613ffcc2d3;hp=1f51a59aa2ec94e236f16e1f6e2168770dec1b53;hpb=56817e2c486a26167783676774b0dea9c103b200;p=vpp.git

diff --git a/src/plugins/map/map.h b/src/plugins/map/map.h
index 1f51a59aa2e..215a832f431 100644
--- a/src/plugins/map/map.h
+++ b/src/plugins/map/map.h
@@ -23,6 +23,7 @@
 #include <vnet/dpo/load_balance.h>
 #include "lpm.h"
 #include <vppinfra/lock.h>
+#include <map/map.api_enum.h>
 
 #define MAP_SKIP_IP6_LOOKUP 1
 
@@ -205,37 +206,7 @@ typedef struct
   uword ip4_sv_reass_custom_next_index;
 } map_main_t;
 
-/*
- * MAP Error counters/messages
- */
-#define foreach_map_error				\
-  /* Must be first. */					\
- _(NONE, "valid MAP packets")				\
- _(BAD_PROTOCOL, "bad protocol")			\
- _(SEC_CHECK, "security check failed")			\
- _(ENCAP_SEC_CHECK, "encap security check failed")	\
- _(DECAP_SEC_CHECK, "decap security check failed")	\
- _(ICMP, "unable to translate ICMP")			\
- _(ICMP_RELAY, "unable to relay ICMP")			\
- _(UNKNOWN, "unknown")					\
- _(NO_BINDING, "no binding")				\
- _(NO_DOMAIN, "no domain")				\
- _(FRAGMENTED, "packet is a fragment")                  \
- _(FRAGMENT_MEMORY, "could not cache fragment")	        \
- _(FRAGMENT_MALFORMED, "fragment has unexpected format")\
- _(FRAGMENT_DROPPED, "dropped cached fragment")         \
- _(MALFORMED, "malformed packet")			\
- _(DF_SET, "can't fragment, DF set")			\
- _(TIME_EXCEEDED, "time exceeded")			\
-
-typedef enum
-{
-#define _(sym,str) MAP_ERROR_##sym,
-  foreach_map_error
-#undef _
-    MAP_N_ERROR,
-} map_error_t;
-
+typedef vl_counter_map_enum_t map_error_t;
 u64 map_error_counter_get (u32 node_index, map_error_t map_error);
 
 typedef struct
@@ -494,6 +465,34 @@ map_mss_clamping (tcp_header_t * tcp, ip_csum_t * sum, u16 mss_clamping)
     }
 }
 
+static_always_inline bool
+ip4_map_ip6_lookup_bypass (vlib_buffer_t * p0, ip4_header_t * ip)
+{
+#ifdef MAP_SKIP_IP6_LOOKUP
+  if (FIB_NODE_INDEX_INVALID != pre_resolved[FIB_PROTOCOL_IP6].fei)
+    {
+      vnet_buffer (p0)->ip.adj_index[VLIB_TX] =
+	pre_resolved[FIB_PROTOCOL_IP6].dpo.dpoi_index;
+      return (true);
+    }
+#endif
+  return (false);
+}
+
+static_always_inline bool
+ip6_map_ip4_lookup_bypass (vlib_buffer_t * p0, ip4_header_t * ip)
+{
+#ifdef MAP_SKIP_IP6_LOOKUP
+  if (FIB_NODE_INDEX_INVALID != pre_resolved[FIB_PROTOCOL_IP4].fei)
+    {
+      vnet_buffer (p0)->ip.adj_index[VLIB_TX] =
+	pre_resolved[FIB_PROTOCOL_IP4].dpo.dpoi_index;
+      return (true);
+    }
+#endif
+  return (false);
+}
+
 /*
  * fd.io coding-style-patch-verification: ON
  *