Module: kamailio
Branch: master
Commit: 6779efd430178adff0ae438d178e38c003e4e05c
URL: 
https://github.com/kamailio/kamailio/commit/6779efd430178adff0ae438d178e38c003e4e05c

Author: Xenofon Karamanos <[email protected]>
Committer: Henning Westerholt <[email protected]>
Date: 2024-04-16T14:42:20+02:00

tcp_main: Add proto argument to tcpconn_exists function

---

Modified: src/core/tcp_main.c

---

Diff:  
https://github.com/kamailio/kamailio/commit/6779efd430178adff0ae438d178e38c003e4e05c.diff
Patch: 
https://github.com/kamailio/kamailio/commit/6779efd430178adff0ae438d178e38c003e4e05c.patch

---

diff --git a/src/core/tcp_main.c b/src/core/tcp_main.c
index 73e2ef6163d..0ea1b541ea6 100644
--- a/src/core/tcp_main.c
+++ b/src/core/tcp_main.c
@@ -1758,13 +1758,12 @@ struct tcp_connection *_tcpconn_find(int id, struct 
ip_addr *ip, int port,
  * - return: 1 if found; 0 if not found
  */
 int tcpconn_exists(int conn_id, ip_addr_t *peer_ip, int peer_port,
-               ip_addr_t *local_ip, int local_port)
+               ip_addr_t *local_ip, int local_port, sip_protos_t proto)
 {
        tcp_connection_t *c;
 
        TCPCONN_LOCK;
-       c = _tcpconn_find(
-                       conn_id, peer_ip, peer_port, local_ip, local_port, 
PROTO_NONE);
+       c = _tcpconn_find(conn_id, peer_ip, peer_port, local_ip, local_port, 
proto);
        TCPCONN_UNLOCK;
        if(c) {
                return 1;
@@ -4497,7 +4496,8 @@ static inline int handle_new_connect(struct socket_info 
*si)
        if(likely(tcpconn)) {
                if(tcp_accept_unique) {
                        if(tcpconn_exists(0, &tcpconn->rcv.dst_ip, 
tcpconn->rcv.dst_port,
-                                          &tcpconn->rcv.src_ip, 
tcpconn->rcv.src_port)) {
+                                          &tcpconn->rcv.src_ip, 
tcpconn->rcv.src_port,
+                                          si->proto)) {
                                LM_ERR("duplicated connection by local and 
remote addresses\n");
                                _tcpconn_free(tcpconn);
                                tcp_safe_close(new_sock);

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