#region MIT License
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/**
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* Handshake.cs
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*
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* The MIT License
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*
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* Copyright (c) 2012 sta.blockhead
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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#endregion
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using System;
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using System.Collections.Specialized;
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using System.Text;
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using WebSocketSharp.Net;
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namespace WebSocketSharp
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{
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public abstract class Handshake
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{
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#region Field
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protected const string _crlf = "\r\n";
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#endregion
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#region Constructor
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protected Handshake()
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{
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ProtocolVersion = HttpVersion.Version11;
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Headers = new NameValueCollection();
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}
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#endregion
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#region Properties
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public NameValueCollection Headers { get; internal set; }
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public Version ProtocolVersion { get; internal set; }
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#endregion
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#region Methods
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public void AddHeader(string name, string value)
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{
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Headers.Add(name, value);
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}
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public string[] GetHeaderValues(string name)
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{
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return Headers.GetValues(name);
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}
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public bool HeaderExists(string name)
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{
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return Ext.Exists(Headers, name);
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}
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public bool HeaderExists(string name, string value)
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{
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return Ext.Exists(Headers, name, value);
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}
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public byte[] ToBytes()
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{
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return Encoding.UTF8.GetBytes(ToString());
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}
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#endregion
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}
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}
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