Never emit 0 as close code; use 1005 instead

2020-06-27 00:57:42 +02:00
parent 10bbfaa22f
commit 13e0a93441
2 changed files with 9 additions and 5 deletions
@@ -124,8 +124,9 @@ public:
        return true;
    }

-    /* Send websocket close frame, emit close event, send FIN if successful */
-    void end(int code, std::string_view message = {}) {
+    /* Send websocket close frame, emit close event, send FIN if successful.
+     * Will not append a close reason if code is 0 or 1005. */
+    void end(int code = 0, std::string_view message = {}) {
        /* Check if we already called this one */
        WebSocketData *webSocketData = (WebSocketData *) us_socket_ext(SSL, (us_socket_t *) this);
        if (webSocketData->isShuttingDown) {