add possibility to override ssl socket factory

for single client

Author: Alexander

src/main/java/tech/gusavila92/websocketclient/WebSocketClient.java

@@ -134,6 +134,9 @@ public abstract class WebSocketClient {
      */
     private volatile Thread reconnectionThread;
 
+
+    private SSLSocketFactory socketFactory = (SSLSocketFactory) SSLSocketFactory.getDefault();
+
     /**
      * Initialize all the variables
      *
@@ -152,6 +155,11 @@ public WebSocketClient(URI uri) {
         webSocketConnection = new WebSocketConnection();
     }
 
+
+    public void setSSLSocketFactory(SSLSocketFactory sslSocketFactory) {
+        socketFactory = sslSocketFactory;
+    }
+
     /**
      * Called when the WebSocket handshake has been accepted and the WebSocket
      * is ready to send and receive data
@@ -648,7 +656,6 @@ private boolean createAndConnectTCPSocket() throws IOException {
                                 socket.connect(new InetSocketAddress(uri.getHost(), 80), connectTimeout);
                             }
                         } else if (scheme.equals("wss")) {
-                            SSLSocketFactory socketFactory = (SSLSocketFactory) SSLSocketFactory.getDefault();
                             socket = socketFactory.createSocket();
                             socket.setSoTimeout(readTimeout);