1 files changed, 0 insertions, 85 deletions
diff --git a/src/vnet/map/map.c b/src/vnet/map/map.c
index 6a707df1..8579cdf6 100644
--- a/src/vnet/map/map.c
+++ b/src/vnet/map/map.c
@@ -76,91 +76,6 @@ crc_u32 (u32 data, u32 value)
  */
 
 
-i32
-ip4_get_port (ip4_header_t * ip, map_dir_e dir, u16 buffer_len)
-{
-  //TODO: use buffer length
-  if (ip->ip_version_and_header_length != 0x45 ||
-      ip4_get_fragment_offset (ip))
-    return -1;
-
-  if (PREDICT_TRUE ((ip->protocol == IP_PROTOCOL_TCP) ||
-		    (ip->protocol == IP_PROTOCOL_UDP)))
-    {
-      udp_header_t *udp = (void *) (ip + 1);
-      return (dir == MAP_SENDER) ? udp->src_port : udp->dst_port;
-    }
-  else if (ip->protocol == IP_PROTOCOL_ICMP)
-    {
-      icmp46_header_t *icmp = (void *) (ip + 1);
-      if (icmp->type == ICMP4_echo_request || icmp->type == ICMP4_echo_reply)
-	{
-	  return *((u16 *) (icmp + 1));
-	}
-      else if (clib_net_to_host_u16 (ip->length) >= 64)
-	{
-	  ip = (ip4_header_t *) (icmp + 2);
-	  if (PREDICT_TRUE ((ip->protocol == IP_PROTOCOL_TCP) ||
-			    (ip->protocol == IP_PROTOCOL_UDP)))
-	    {
-	      udp_header_t *udp = (void *) (ip + 1);
-	      return (dir == MAP_SENDER) ? udp->dst_port : udp->src_port;
-	    }
-	  else if (ip->protocol == IP_PROTOCOL_ICMP)
-	    {
-	      icmp46_header_t *icmp = (void *) (ip + 1);
-	      if (icmp->type == ICMP4_echo_request ||
-		  icmp->type == ICMP4_echo_reply)
-		{
-		  return *((u16 *) (icmp + 1));
-		}
-	    }
-	}
-    }
-  return -1;
-}
-
-i32
-ip6_get_port (ip6_header_t * ip6, map_dir_e dir, u16 buffer_len)
-{
-  u8 l4_protocol;
-  u16 l4_offset;
-  u16 frag_offset;
-  u8 *l4;
-
-  if (ip6_parse (ip6, buffer_len, &l4_protocol, &l4_offset, &frag_offset))
-    return -1;
-
-  //TODO: Use buffer length
-
-  if (frag_offset &&
-      ip6_frag_hdr_offset (((ip6_frag_hdr_t *)
-			    u8_ptr_add (ip6, frag_offset))))
-    return -1;			//Can't deal with non-first fragment for now
-
-  l4 = u8_ptr_add (ip6, l4_offset);
-  if (l4_protocol == IP_PROTOCOL_TCP || l4_protocol == IP_PROTOCOL_UDP)
-    {
-      return (dir ==
-	      MAP_SENDER) ? ((udp_header_t *) (l4))->src_port : ((udp_header_t
-								  *)
-								 (l4))->dst_port;
-    }
-  else if (l4_protocol == IP_PROTOCOL_ICMP6)
-    {
-      icmp46_header_t *icmp = (icmp46_header_t *) (l4);
-      if (icmp->type == ICMP6_echo_request)
-	{
-	  return (dir == MAP_SENDER) ? ((u16 *) (icmp))[2] : -1;
-	}
-      else if (icmp->type == ICMP6_echo_reply)
-	{
-	  return (dir == MAP_SENDER) ? -1 : ((u16 *) (icmp))[2];
-	}
-    }
-  return -1;
-}
-
 
 int
 map_create_domain (ip4_address_t * ip4_prefix,