compiler warning fix

2 files changed, 6 insertions, 4 deletions

diff --git a/ares/ares_getnameinfo.c b/ares/ares_getnameinfo.c
index 51e36fb10..117c6c9a4 100644
--- a/ares/ares_getnameinfo.c
+++ b/ares/ares_getnameinfo.c
@@ -110,7 +110,8 @@ void ares_getnameinfo(ares_channel channel, const struct sockaddr *sa, socklen_t
         port = addr->sin_port;
       else
         port = addr6->sin6_port;
-      service = lookup_service(port, flags, buf, sizeof(buf));
+      service = lookup_service((unsigned short)(port & 0xffff),
+                               flags, buf, sizeof(buf));
       callback(arg, ARES_SUCCESS, NULL, service);
       return;
     }
@@ -151,7 +152,8 @@ void ares_getnameinfo(ares_channel channel, const struct sockaddr *sa, socklen_t
           }
         /* They also want a service */
         if (flags & ARES_NI_LOOKUPSERVICE)
-          service = lookup_service(port, flags, srvbuf, sizeof(srvbuf));
+          service = lookup_service((unsigned short)(port & 0xffff),
+                                   flags, srvbuf, sizeof(srvbuf));
         callback(arg, ARES_SUCCESS, ipbuf, service);
         return;
       }
diff --git a/ares/ares_process.c b/ares/ares_process.c
index a3a25ba48..4b4ff35a7 100644
--- a/ares/ares_process.c
+++ b/ares/ares_process.c
@@ -609,7 +609,7 @@ static int open_tcp_socket(ares_channel channel, struct server_state *server)
   memset(&sockin, 0, sizeof(sockin));
   sockin.sin_family = AF_INET;
   sockin.sin_addr = server->addr;
-  sockin.sin_port = channel->tcp_port;
+  sockin.sin_port = (unsigned short)(channel->tcp_port & 0xffff);
   if (connect(s, (struct sockaddr *) &sockin, sizeof(sockin)) == -1) {
     int err = GET_ERRNO();
 
@@ -642,7 +642,7 @@ static int open_udp_socket(ares_channel channel, struct server_state *server)
   memset(&sockin, 0, sizeof(sockin));
   sockin.sin_family = AF_INET;
   sockin.sin_addr = server->addr;
-  sockin.sin_port = channel->udp_port;
+  sockin.sin_port = (unsigned short)(channel->udp_port & 0xffff);
   if (connect(s, (struct sockaddr *) &sockin, sizeof(sockin)) == -1)
     {
       closesocket(s);