| // |
| // ======================================================================== |
| // Copyright (c) 1995-2016 Mort Bay Consulting Pty. Ltd. |
| // ------------------------------------------------------------------------ |
| // All rights reserved. This program and the accompanying materials |
| // are made available under the terms of the Eclipse Public License v1.0 |
| // and Apache License v2.0 which accompanies this distribution. |
| // |
| // The Eclipse Public License is available at |
| // http://www.eclipse.org/legal/epl-v10.html |
| // |
| // The Apache License v2.0 is available at |
| // http://www.opensource.org/licenses/apache2.0.php |
| // |
| // You may elect to redistribute this code under either of these licenses. |
| // ======================================================================== |
| // |
| |
| package org.eclipse.jetty.websocket.client.masks; |
| |
| import java.util.Arrays; |
| |
| import org.eclipse.jetty.websocket.common.WebSocketFrame; |
| |
| public class FixedMasker implements Masker |
| { |
| private final byte[] mask; |
| |
| public FixedMasker() |
| { |
| this(new byte[] |
| { (byte)0xff, (byte)0xff, (byte)0xff, (byte)0xff }); |
| } |
| |
| public FixedMasker(byte[] mask) |
| { |
| // Copy to avoid that external code keeps a reference |
| // to the array parameter to modify masking on-the-fly |
| this.mask=Arrays.copyOf(mask, 4); |
| } |
| |
| @Override |
| public void setMask(WebSocketFrame frame) |
| { |
| frame.setMask(mask); |
| } |
| } |