Put a timeout on the rtsp writeback call.

2018-11-16 10:05:37 +00:00
parent ca3c05f8b5
commit d3ff806412
1 changed files with 7 additions and 0 deletions
@@ -2220,6 +2220,13 @@ void rtsp_listen_loop(void) {
    // See: https://github.com/mikebrady/shairport-sync/issues/329
    fcntl(fd, F_SETFD, FD_CLOEXEC);
    ret = setsockopt(fd, SOL_SOCKET, SO_REUSEADDR, &yes, sizeof(yes));
+    
+    struct timeval tv;
+    tv.tv_sec = 3; // three seconds write timeout
+    tv.tv_usec = 0;
+    if (setsockopt(fd, SOL_SOCKET, SO_SNDTIMEO, (const char *)&tv, sizeof tv) == -1)
+      debug(1, "Error %d setting send timeout for rtsp writeback.", errno);
+

 #ifdef IPV6_V6ONLY
    // some systems don't support v4 access on v6 sockets, but some do.