49 lines
1.9 KiB
C#
49 lines
1.9 KiB
C#
//----------------------------------------------------------
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// Copyright (c) Microsoft Corporation. All rights reserved.
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//------------------------------------------------------------
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namespace System.ServiceModel.Security
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{
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using System.ServiceModel.Security.Tokens;
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using System.Xml;
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sealed class StrictModeSecurityHeaderElementInferenceEngine : SecurityHeaderElementInferenceEngine
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{
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static StrictModeSecurityHeaderElementInferenceEngine instance = new StrictModeSecurityHeaderElementInferenceEngine();
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StrictModeSecurityHeaderElementInferenceEngine() { }
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internal static StrictModeSecurityHeaderElementInferenceEngine Instance
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{
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get { return instance; }
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}
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public override void ExecuteProcessingPasses(ReceiveSecurityHeader securityHeader, XmlDictionaryReader reader)
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{
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securityHeader.ExecuteFullPass(reader);
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}
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public override void MarkElements(ReceiveSecurityHeaderElementManager elementManager, bool messageSecurityMode)
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{
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bool primarySignatureFound = false;
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for (int position = 0; position < elementManager.Count; position++)
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{
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ReceiveSecurityHeaderEntry entry;
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elementManager.GetElementEntry(position, out entry);
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if (entry.elementCategory == ReceiveSecurityHeaderElementCategory.Signature)
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{
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if (!messageSecurityMode || primarySignatureFound)
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{
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elementManager.SetBindingMode(position, ReceiveSecurityHeaderBindingModes.Endorsing);
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}
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else
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{
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elementManager.SetBindingMode(position, ReceiveSecurityHeaderBindingModes.Primary);
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primarySignatureFound = true;
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}
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}
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}
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}
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}
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}
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