76 lines
2.4 KiB
C#
76 lines
2.4 KiB
C#
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//
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// Authors:
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// Alan McGovern alan.mcgovern@gmail.com
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//
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// Copyright (C) 2006 Alan McGovern
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//
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// Permission is hereby granted, free of charge, to any person obtaining
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// a copy of this software and associated documentation files (the
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// "Software"), to deal in the Software without restriction, including
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// without limitation the rights to use, copy, modify, merge, publish,
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// distribute, sublicense, and/or sell copies of the Software, and to
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// permit persons to whom the Software is furnished to do so, subject to
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// the following conditions:
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//
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// The above copyright notice and this permission notice shall be
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// included in 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,
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// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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//
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using System;
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using System.Net;
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using System.Threading;
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namespace Mono.Nat.Upnp
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{
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internal class PortMapAsyncResult : AsyncResult
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{
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private WebRequest request;
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private MessageBase savedMessage;
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protected PortMapAsyncResult(WebRequest request, AsyncCallback callback, object asyncState)
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: base (callback, asyncState)
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{
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this.request = request;
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}
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internal WebRequest Request
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{
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get { return this.request; }
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set { this.request = value; }
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}
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internal MessageBase SavedMessage
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{
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get { return this.savedMessage; }
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set { this.savedMessage = value; }
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}
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internal static PortMapAsyncResult Create (MessageBase message, WebRequest request, AsyncCallback storedCallback, object asyncState)
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{
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if (message is GetGenericPortMappingEntry)
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return new GetAllMappingsAsyncResult(request, storedCallback, asyncState);
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if (message is GetSpecificPortMappingEntryMessage)
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{
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GetSpecificPortMappingEntryMessage mapMessage = (GetSpecificPortMappingEntryMessage)message;
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GetAllMappingsAsyncResult result = new GetAllMappingsAsyncResult(request, storedCallback, asyncState);
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result.SpecificMapping = new Mapping(mapMessage.protocol, 0, mapMessage.externalPort, 0);
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return result;
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}
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return new PortMapAsyncResult(request, storedCallback, asyncState);
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}
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}
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}
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