103 lines
3.1 KiB
C#
103 lines
3.1 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.Diagnostics;
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using System.ServiceModel.Channels;
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using System.ServiceModel;
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using System.Globalization;
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using System.Xml;
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using System.IO;
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using ISecurityElement = System.IdentityModel.ISecurityElement;
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sealed class EncryptedHeader : DelegatingHeader
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{
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EncryptedHeaderXml headerXml;
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string name;
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string namespaceUri;
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MessageVersion version;
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public EncryptedHeader(MessageHeader plainTextHeader, EncryptedHeaderXml headerXml, string name, string namespaceUri, MessageVersion version)
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: base(plainTextHeader)
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{
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if (!headerXml.HasId || headerXml.Id == null)
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{
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throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new MessageSecurityException(SR.GetString(SR.EncryptedHeaderXmlMustHaveId)));
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}
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this.headerXml = headerXml;
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this.name = name;
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this.namespaceUri = namespaceUri;
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this.version = version;
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}
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public string Id
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{
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get { return this.headerXml.Id; }
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}
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public override string Name
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{
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get { return this.name; }
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}
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public override string Namespace
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{
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get { return this.namespaceUri; }
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}
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public override string Actor
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{
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get
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{
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return this.headerXml.Actor;
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}
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}
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public override bool MustUnderstand
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{
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get
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{
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return this.headerXml.MustUnderstand;
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}
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}
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public override bool Relay
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{
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get
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{
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return this.headerXml.Relay;
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}
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}
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internal MessageHeader OriginalHeader
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{
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get { return this.InnerHeader; }
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}
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public override bool IsMessageVersionSupported(MessageVersion messageVersion)
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{
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return this.version.Equals( messageVersion );
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}
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protected override void OnWriteStartHeader(XmlDictionaryWriter writer, MessageVersion messageVersion)
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{
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if (!IsMessageVersionSupported(messageVersion))
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{
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throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentException(SR.GetString(SR.MessageHeaderVersionNotSupported, String.Format(CultureInfo.InvariantCulture, "{0}:{1}", this.Namespace, this.Name), version.ToString()), "version"));
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}
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this.headerXml.WriteHeaderElement(writer);
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WriteHeaderAttributes(writer, messageVersion);
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this.headerXml.WriteHeaderId(writer);
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}
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protected override void OnWriteHeaderContents(XmlDictionaryWriter writer, MessageVersion messageVersion)
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{
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this.headerXml.WriteHeaderContents(writer);
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}
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}
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}
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