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The Netty project is an effort to provide an asynchronous event-driven network application framework and tools for rapid development of maintainable high performance and high scalability protocol servers and clients. In other words, Netty is a NIO client server framework which enables quick and easy development of network applications such as protocol servers and clients. It greatly simplifies and streamlines network programming such as TCP and UDP socket server.

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/*
 * Copyright 2012 The Netty Project
 *
 * The Netty Project licenses this file to you under the Apache License,
 * version 2.0 (the "License"); you may not use this file except in compliance
 * with the License. You may obtain a copy of the License at:
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations
 * under the License.
 */
// (BSD License: http://www.opensource.org/licenses/bsd-license)
//
// Copyright (c) 2011, Joe Walnes and contributors
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// without modification, are permitted provided that the
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package org.jboss.netty.handler.codec.http.websocketx;

/**
 * Decodes a web socket frame from wire protocol version 13 format. V13 is
 * essentially the same as V8.
 */
public class WebSocket13FrameDecoder extends WebSocket08FrameDecoder {

    /**
     * Constructor with default values
     *
     * @param maskedPayload
     *            Web socket servers must set this to true processed incoming masked payload. Client implementations
     *            must set this to false.
     * @param allowExtensions
     *            Flag to allow reserved extension bits to be used or not
     */
    public WebSocket13FrameDecoder(boolean maskedPayload, boolean allowExtensions) {
        this(maskedPayload, allowExtensions, Long.MAX_VALUE);
    }

    /**
     * Constructor
     *
     * @param maskedPayload
     *            Web socket servers must set this to true processed incoming
     *            masked payload. Client implementations must set this to false.
     * @param allowExtensions
     *            Flag to allow reserved extension bits to be used or not
     * @param maxFramePayloadLength
     *            Maximum length of a frame's payload. Setting this to an
     *            appropriate value for you application helps check for denial
     *            of services attacks.
     */
    public WebSocket13FrameDecoder(boolean maskedPayload, boolean allowExtensions, long maxFramePayloadLength) {
        super(maskedPayload, allowExtensions, maxFramePayloadLength);
    }
}