stream_filter/httplive.c: consider http port numbers

The httplive stream_filter ignored HTTP port numbers other then 80 and 443.
These where dectected by HTTP access input. Other port numbers were simply
ignored.
The patch now uses the original portnumber and carries it along when
handling relative_URI() and download URI in AccessOpen() functions.

modules/stream_filter/httplive.c

@@ -394,15 +394,17 @@ static char *relative_URI(stream_t *s, const char *uri, const char *path)
     char *psz_uri = NULL;
     if (p_sys->m3u8.psz_password || p_sys->m3u8.psz_username)
     {
-        if (asprintf(&psz_uri, "%s://%s:%s@%s%s/%s", p_sys->m3u8.psz_protocol,
+        if (asprintf(&psz_uri, "%s://%s:%s@%s:%d%s/%s", p_sys->m3u8.psz_protocol,
                      p_sys->m3u8.psz_username, p_sys->m3u8.psz_password,
-                     p_sys->m3u8.psz_host, path ? path : psz_path, uri) < 0)
+                     p_sys->m3u8.psz_host, p_sys->m3u8.i_port,
+                     path ? path : psz_path, uri) < 0)
             goto fail;
     }
     else
     {
-        if (asprintf(&psz_uri, "%s://%s%s/%s", p_sys->m3u8.psz_protocol,
-                 p_sys->m3u8.psz_host, path ? path : psz_path, uri) < 0)
+        if (asprintf(&psz_uri, "%s://%s:%d%s/%s", p_sys->m3u8.psz_protocol,
+                     p_sys->m3u8.psz_host, p_sys->m3u8.i_port,
+                     path ? path : psz_path, uri) < 0)
            goto fail;
     }
     free(psz_path);
@@ -961,7 +963,6 @@ static int parse_HTTPLiveStreaming(stream_t *s)
         vlc_mutex_lock(&hls->lock);
         if (p_sys->b_live)
         {
-
             /* There should at least be 3 segments of hls->duration */
             int ok = 0;
             int num = vlc_array_count(hls->segments);
@@ -1372,13 +1373,21 @@ static int AccessOpen(stream_t *s, vlc_url_t *url)
     if (p_sys->p_access == NULL)
         return VLC_ENOMEM;
 
+    if (url->i_port <= 0)
+    {
+        if (strncmp(url->psz_protocol, "https", 5) == 0)
+            url->i_port = 443;
+        else
+            url->i_port = 80;
+    }
+
     p_sys->p_access->psz_access = strdup(url->psz_protocol);
     p_sys->p_access->psz_filepath = strdup(url->psz_path);
     if (url->psz_password || url->psz_username)
     {
-        if (asprintf(&p_sys->p_access->psz_location, "%s:%s@%s%s",
+        if (asprintf(&p_sys->p_access->psz_location, "%s:%s@%s:%d%s",
                      url->psz_username, url->psz_password,
-                     url->psz_host, url->psz_path) < 0)
+                     url->psz_host, url->i_port, url->psz_path) < 0)
         {
             msg_Err(s, "creating http access module");
             goto fail;
@@ -1386,16 +1395,17 @@ static int AccessOpen(stream_t *s, vlc_url_t *url)
     }
     else
     {
-        if (asprintf(&p_sys->p_access->psz_location, "%s%s",
-                     url->psz_host, url->psz_path) < 0)
+        if (asprintf(&p_sys->p_access->psz_location, "%s:%d%s",
+                     url->psz_host, url->i_port, url->psz_path) < 0)
         {
             msg_Err(s, "creating http access module");
             goto fail;
         }
     }
+
     vlc_object_attach(p_sys->p_access, s);
     p_sys->p_access->p_module =
-        module_need(p_sys->p_access, "access", "http", true);
+        module_need(p_sys->p_access, "access", p_sys->p_access->psz_access, true);
     if (p_sys->p_access->p_module == NULL)
     {
         msg_Err(s, "could not load http access module");