Changeset 7281

Timestamp:

Dec 5, 2008, 3:50:42 PM (14 years ago)

Author:

charles

Message:

(1.3x libT) backport #1402: constantly maps and unmaps the NAT-PMP port

File:

• branches/1.3x/libtransmission/natpmp.c (modified) (1 diff)

branches/1.3x/libtransmission/natpmp.c

@@ -157 +157 @@
         logVal( "readnatpmpresponseorretry", val );
         if( val >= 0 ) {
+            const int port = resp.pnu.newportmapping.privateport;
             tr_ninf( getKey(), _( "no longer forwarding port %d" ), nat->port );
-            nat->state = TR_NATPMP_IDLE;
-            nat->port = -1;
-            nat->isMapped = 0;
+            if( nat->port == port )
+            {
+                nat->state = TR_NATPMP_IDLE;
+                nat->port = -1;
+                nat->isMapped = 0;
+            }
         } else if( val != NATPMP_TRYAGAIN ) {
             nat->state = TR_NATPMP_ERR;