commit a039620c2eec19a6c2e525645eeb0728a1c18c8d
author Florin Coras <fcoras@cisco.com> Wed Apr 01 00:11:16 2020 +0000
committer Dave Barach <openvpp@barachs.net> Wed Apr 01 19:20:55 2020 +0000
tree 7ff66fd434ca0ca9b7a747a50e122815a666bf5f
parent 6eef40bce3f5ae2b06ba75d5b4cf32f168a801e4

udp: track connection port sharing

Type: feature

Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: I822ed0596944a554595eb62a45841d216d1ab611

src/vnet/udp/udp_local.c

diff --git a/src/vnet/udp/udp_local.c b/src/vnet/udp/udp_local.c
index af54b73..748ad73 100644
--- a/src/vnet/udp/udp_local.c
+++ b/src/vnet/udp/udp_local.c
@@ -447,9 +447,9 @@
 /* *INDENT-ON* */
 
 #ifndef CLIB_MARCH_VARIANT
-static void
-add_dst_port (udp_main_t * um,
-	      udp_dst_port_t dst_port, char *dst_port_name, u8 is_ip4)
+void
+udp_add_dst_port (udp_main_t * um, udp_dst_port_t dst_port,
+		  char *dst_port_name, u8 is_ip4)
 {
   udp_dst_port_info_t *pi;
   u32 i;
@@ -484,7 +484,7 @@
   pi = udp_get_dst_port_info (um, dst_port, is_ip4);
   if (!pi)
     {
-      add_dst_port (um, dst_port, 0, is_ip4);
+      udp_add_dst_port (um, dst_port, 0, is_ip4);
       pi = udp_get_dst_port_info (um, dst_port, is_ip4);
       ASSERT (pi);
     }
@@ -633,10 +633,10 @@
     ( /* elt bytes */ sizeof (um->next_by_dst_port6[0]),
      /* bits in index */ BITS (((udp_header_t *) 0)->dst_port));
 
-#define _(n,s) add_dst_port (um, UDP_DST_PORT_##s, #s, 1 /* is_ip4 */);
+#define _(n,s) udp_add_dst_port (um, UDP_DST_PORT_##s, #s, 1 /* is_ip4 */);
   foreach_udp4_dst_port
 #undef _
-#define _(n,s) add_dst_port (um, UDP_DST_PORT_##s, #s, 0 /* is_ip4 */);
+#define _(n,s) udp_add_dst_port (um, UDP_DST_PORT_##s, #s, 0 /* is_ip4 */);
     foreach_udp6_dst_port
 #undef _
     ip4_register_protocol (IP_PROTOCOL_UDP, udp4_local_node.index);