130 lines
3.9 KiB
C#
130 lines
3.9 KiB
C#
//
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// SecurityRequestContext.cs
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//
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// Author:
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// Atsushi Enomoto <atsushi@ximian.com>
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//
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// Copyright (C) 2005-2007 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.Collections.Generic;
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using System.Collections.ObjectModel;
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using System.IO;
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using System.Net.Security;
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using System.IdentityModel.Selectors;
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using System.IdentityModel.Tokens;
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using System.Security.Cryptography;
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using System.Security.Cryptography.X509Certificates;
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using System.Security.Cryptography.Xml;
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using System.ServiceModel;
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using System.ServiceModel.Channels;
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using System.ServiceModel.Description;
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using System.ServiceModel.Security;
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using System.ServiceModel.Security.Tokens;
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using System.Xml;
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using System.Xml.XPath;
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namespace System.ServiceModel.Channels.Security
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{
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internal class SecurityRequestContext : RequestContext
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{
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RecipientMessageSecurityBindingSupport security;
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SecurityReplyChannel channel;
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RequestContext source;
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Message msg;
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MessageBuffer source_request;
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public SecurityRequestContext (SecurityReplyChannel channel, RequestContext source)
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{
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this.source = source;
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this.channel = channel;
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security = channel.Source.SecuritySupport;
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}
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public override Message RequestMessage {
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get {
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if (msg == null)
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msg = new RecipientSecureMessageDecryptor (source.RequestMessage, security).DecryptMessage ();
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return msg;
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}
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}
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public override void Abort ()
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{
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source.Abort ();
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}
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public override IAsyncResult BeginReply (Message message, AsyncCallback callback, object state)
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{
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return BeginReply (message, channel.Listener.DefaultSendTimeout, callback, state);
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}
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public override IAsyncResult BeginReply (Message message, TimeSpan timeout, AsyncCallback callback, object state)
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{
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// FIXME: implement
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throw new NotImplementedException ();
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}
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public override void Close ()
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{
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Close (channel.Listener.DefaultCloseTimeout);
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}
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public override void Close (TimeSpan timeout)
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{
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source.Close (timeout);
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}
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public override void EndReply (IAsyncResult result)
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{
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// FIXME: implement
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throw new NotImplementedException ();
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}
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public override void Reply (Message message)
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{
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Reply (message, channel.Listener.DefaultSendTimeout);
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}
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public override void Reply (Message message, TimeSpan timeout)
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{
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try {
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if (!message.IsFault && message.Headers.Action != Constants.WstIssueReplyAction)
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message = SecureMessage (message);
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source.Reply (message, timeout);
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} catch (Exception ex) {
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FaultConverter fc = FaultConverter.GetDefaultFaultConverter (msg.Version);
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Message fault;
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if (fc.TryCreateFaultMessage (ex, out fault))
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source.Reply (fault, timeout);
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else
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throw;
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}
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}
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Message SecureMessage (Message input)
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{
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return new RecipientMessageSecurityGenerator (input, RequestMessage.Properties.Security, security).SecureMessage ();
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}
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}
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}
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