From: Florin Coras <fcoras@cisco.com>
Date: Sat, 9 Mar 2024 03:25:42 +0000 (-0800)
Subject: session: fix port alloc for fixed lcl port reuse
X-Git-Tag: v24.10-rc0~182
X-Git-Url: https://gerrit.fd.io/r/gitweb?a=commitdiff_plain;h=refs%2Fchanges%2F92%2F40492%2F2;p=vpp.git

session: fix port alloc for fixed lcl port reuse

Type: fix

Change-Id: If30d1aa8aa752ae4bddde776832a3009ebc7e316
Signed-off-by: Florin Coras <fcoras@cisco.com>
---

diff --git a/src/vnet/session/transport.c b/src/vnet/session/transport.c
index 0012ba288bf..e6eb9d7ee3b 100644
--- a/src/vnet/session/transport.c
+++ b/src/vnet/session/transport.c
@@ -740,8 +740,9 @@ transport_alloc_local_endpoint (u8 proto, transport_endpoint_cfg_t * rmt_cfg,
 	return 0;
 
       /* IP:port pair already in use, check if 6-tuple available */
-      if (session_lookup_connection (rmt->fib_index, lcl_addr, &rmt->ip, port,
-				     rmt->port, proto, rmt->is_ip4))
+      if (session_lookup_connection (rmt->fib_index, lcl_addr, &rmt->ip,
+				     rmt_cfg->peer.port, rmt->port, proto,
+				     rmt->is_ip4))
 	return SESSION_E_PORTINUSE;
 
       /* 6-tuple is available so increment lcl endpoint refcount */