X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fvnet%2Fudp%2Fudp.c;h=493275006f701421d531fcf254e312cf1d7d8155;hb=5e6bc730efc64c1ccbaca765e99faab828b2f76c;hp=7147fa32657262eb0932c732d7beace9d0cfb5cd;hpb=c4d0f47faef33ff882642fc5de75d46719b98d5d;p=vpp.git

diff --git a/src/vnet/udp/udp.c b/src/vnet/udp/udp.c
index 7147fa32657..493275006f7 100644
--- a/src/vnet/udp/udp.c
+++ b/src/vnet/udp/udp.c
@@ -364,7 +364,8 @@ udp_open_connection (transport_endpoint_cfg_t * rmt)
   if (rv)
     return rv;
 
-  if (udp_is_valid_dst_port (lcl_port, rmt->is_ip4))
+  if (udp_connection_port_used_extern (clib_net_to_host_u16 (lcl_port),
+				       rmt->is_ip4))
     {
       /* If specific source port was requested abort */
       if (rmt->peer.port)
@@ -375,7 +376,8 @@ udp_open_connection (transport_endpoint_cfg_t * rmt)
 	}
 
       /* Try to find a port that's not used */
-      while (udp_is_valid_dst_port (lcl_port, rmt->is_ip4))
+      while (udp_connection_port_used_extern (clib_net_to_host_u16 (lcl_port),
+					      rmt->is_ip4))
 	{
 	  transport_release_local_endpoint (TRANSPORT_PROTO_UDP, &lcl_addr,
 					    lcl_port);