New option in conffile to set libfetch's limit (seconds) in timed out connections.

lib/download.c

@@ -106,9 +106,14 @@ xbps_fetch_file(const char *uri,
 	assert(outputdir != NULL);
 
 	fetchLastErrCode = 0;
-	fetchTimeout = 30; /* 30 seconds of timeout */
 
 	xhp = xbps_handle_get();
+
+	if (xhp->fetch_timeout != 0)
+		fetchTimeout = xhp->fetch_timeout;
+	else
+		fetchTimeout = 30; /* 30s if not set in configuration file. */
+
 	/*
 	 * Get the filename specified in URI argument.
 	 */

lib/initend.c

@@ -84,6 +84,8 @@ xbps_init(struct xbps_handle *xh)
 		    "fetch-cache-connections", &fetch_cache_conn);
 		prop_dictionary_get_uint16(xhp->conf_dictionary,
 		    "fetch-cache-connections-per-host", &fetch_cache_conn_host);
+		prop_dictionary_get_uint16(xhp->conf_dictionary,
+		    "fetch-timeout-connection", &xhp->fetch_timeout);
 	}
 
 	/*
@@ -118,6 +120,8 @@ xbps_init(struct xbps_handle *xh)
 	    __func__, xhp->rootdir, xhp->cachedir, xhp->conffile);
 	xbps_dbg_printf("%s: fetch_cache_conn: %zu fetch_cache_host: %zu\n",
 	    __func__, fetch_cache_conn, fetch_cache_conn_host);
+	xbps_dbg_printf("%s: fetch_timeout: %zu\n", __func__,
+	    xhp->fetch_timeout);
 
 	/*
 	 * Initialize repository pool.