80 lines
2.4 KiB
C#
80 lines
2.4 KiB
C#
//
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// Authors:
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// Marek Habersack <mhabersack@novell.com>
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//
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// Copyright (C) 2010 Novell, Inc (http://www.novell.com)
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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.Collections.Specialized;
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using System.Web.Configuration;
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using System.Web.Util;
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namespace System.Web
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{
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sealed class HttpHeaderCollection : NameValueCollection
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{
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bool? headerCheckingEnabled;
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public HttpHeaderCollection () : base (StringComparer.OrdinalIgnoreCase)
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{
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}
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bool HeaderCheckingEnabled {
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get {
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if (headerCheckingEnabled == null)
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headerCheckingEnabled = HttpRuntime.Section.EnableHeaderChecking;
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return (bool)headerCheckingEnabled;
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}
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}
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public override void Add (string name, string value)
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{
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EncodeAndSetHeader (name, value, false);
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}
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public override void Set (string name, string value)
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{
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EncodeAndSetHeader (name, value, true);
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}
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void EncodeAndSetHeader (string name, string value, bool replaceExisting)
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{
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if (String.IsNullOrEmpty (name) || String.IsNullOrEmpty (value))
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return;
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string encName, encValue;
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if (HeaderCheckingEnabled) {
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HttpEncoder.Current.HeaderNameValueEncode (name, value, out encName, out encValue);
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} else {
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encName = name;
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encValue = value;
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}
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if (replaceExisting)
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base.Set (encName, encValue);
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else
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base.Add (encName, encValue);
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}
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}
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}
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