X-Git-Url: https://git.distorted.org.uk/u/mdw/putty/blobdiff_plain/f7f9fb5cb0f779bc1a648b264805d7e12abc4260..a5dd84675905dfc4274cf45424e6f3a9e385e1a7:/unix/uxnet.c

diff --git a/unix/uxnet.c b/unix/uxnet.c
index 7e5cf6f7..46b619bd 100644
--- a/unix/uxnet.c
+++ b/unix/uxnet.c
@@ -434,6 +434,11 @@ Socket sk_new(SockAddr addr, int port, int privport, int oobinline,
     else
 	localport = 0;		       /* just use port 0 (ie kernel picks) */
 
+    /* BSD IP stacks need sockaddr_in zeroed before filling in */
+    memset(&a,'\0',sizeof(struct sockaddr_in));
+#ifdef IPV6
+    memset(&a6,'\0',sizeof(struct sockaddr_in6));
+#endif
     /* Loop round trying to bind */
     while (1) {
 	int retcode;
@@ -521,6 +526,8 @@ Socket sk_new(SockAddr addr, int port, int privport, int oobinline,
     uxsel_tell(ret);
     add234(sktree, ret);
 
+    sk_addr_free(addr);
+
     return (Socket) ret;
 }
 
@@ -572,7 +579,12 @@ Socket sk_newlistener(char *srcaddr, int port, Plug plug, int local_host_only)
 
     setsockopt(s, SOL_SOCKET, SO_REUSEADDR, (const char *)&on, sizeof(on));
 
+    /* BSD IP stacks need sockaddr_in zeroed before filling in */
+    memset(&a,'\0',sizeof(struct sockaddr_in));
 #ifdef IPV6
+#if 0
+    memset(&a6,'\0',sizeof(struct sockaddr_in6));
+#endif
     hints.ai_flags = AI_NUMERICHOST;
     hints.ai_family = AF_UNSPEC;
     hints.ai_socktype = 0;
@@ -869,7 +881,7 @@ static int net_select_result(int fd, int event)
 
 	    memset(&isa, 0, sizeof(struct sockaddr_in));
 	    err = 0;
-	    t = accept(s->s,(struct sockaddr *)&isa,&addrlen);
+	    t = accept(s->s,(struct sockaddr *)&isa,(socklen_t *) &addrlen);
 	    if (t < 0) {
 		break;
 	    }