Changeset 4506 for pjproject/trunk/pjsip/src/pjsip/sip_transport_tcp.c

Timestamp:

Apr 26, 2013 6:01:43 AM (11 years ago)

Author:

bennylp

Message:

Fixed #1661: Option to use SO_REUSEADDR for TCP and TLS listeners and use it by default on non-Windows platforms

File:

• pjproject/trunk/pjsip/src/pjsip/sip_transport_tcp.c (modified) (2 diffs)

pjproject/trunk/pjsip/src/pjsip/sip_transport_tcp.c

@@ -218 +218 @@
     pj_sockaddr_init(cfg->af, &cfg->bind_addr, NULL, 0);
     cfg->async_cnt = 1;
+    cfg->reuse_addr = PJSIP_TCP_TRANSPORT_REUSEADDR;
 }
 
@@ -298 +299 @@
                                 2, listener->factory.obj_name, 
                                 "SIP TCP listener socket");
+
+    /* Apply SO_REUSEADDR */
+    if (cfg->reuse_addr) {
+        int enabled = 1;
+        status = pj_sock_setsockopt(sock, pj_SOL_SOCKET(), pj_SO_REUSEADDR(),
+                                    &enabled, sizeof(enabled));
+        if (status != PJ_SUCCESS) {
+            PJ_PERROR(4,(listener->factory.obj_name, status,
+                         "Warning: error applying SO_REUSEADDR"));
+        }
+    }
 
     /* Bind address may be different than factory.local_addr because