Code:
/ Dotnetfx_Win7_3.5.1 / Dotnetfx_Win7_3.5.1 / 3.5.1 / DEVDIV / depot / DevDiv / releases / whidbey / NetFXspW7 / ndp / fx / src / Net / System / Net / Mail / SmtpDigestAuthenticationModule.cs / 2 / SmtpDigestAuthenticationModule.cs
//------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- namespace System.Net.Mail { using System; using System.Collections; using System.IO; using System.Net; using System.Security.Permissions; using System.Security.Authentication.ExtendedProtection; // #if MAKE_MAILCLIENT_PUBLIC internal #else internal #endif class SmtpDigestAuthenticationModule : ISmtpAuthenticationModule { Hashtable sessions = new Hashtable(); internal SmtpDigestAuthenticationModule() { } #region ISmtpAuthenticationModule Members // Security this method will access NetworkCredential properties that demand UnmanagedCode and Environment Permission [EnvironmentPermission(SecurityAction.Assert, Unrestricted = true)] [SecurityPermission(SecurityAction.Assert, Flags = SecurityPermissionFlag.UnmanagedCode)] public Authorization Authenticate(string challenge, NetworkCredential credential, object sessionCookie, string spn, ChannelBinding channelBindingToken) { lock (this.sessions) { NTAuthentication clientContext = this.sessions[sessionCookie] as NTAuthentication; if (clientContext == null) { if (credential == null){ return null; } // this.sessions[sessionCookie] = clientContext = new NTAuthentication(false, "WDigest", credential, spn, ContextFlags.Connection, channelBindingToken); } string resp = clientContext.GetOutgoingBlob(challenge); if (!clientContext.IsCompleted) { return new Authorization(resp, false); } else { this.sessions.Remove(sessionCookie); return new Authorization(resp, true); } } } public string AuthenticationType { get { return "WDigest"; } } public void CloseContext(object sessionCookie) { // This is a no-op since the context is not // kept open by this module beyond auth completion. } #endregion } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. //------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- namespace System.Net.Mail { using System; using System.Collections; using System.IO; using System.Net; using System.Security.Permissions; using System.Security.Authentication.ExtendedProtection; // #if MAKE_MAILCLIENT_PUBLIC internal #else internal #endif class SmtpDigestAuthenticationModule : ISmtpAuthenticationModule { Hashtable sessions = new Hashtable(); internal SmtpDigestAuthenticationModule() { } #region ISmtpAuthenticationModule Members // Security this method will access NetworkCredential properties that demand UnmanagedCode and Environment Permission [EnvironmentPermission(SecurityAction.Assert, Unrestricted = true)] [SecurityPermission(SecurityAction.Assert, Flags = SecurityPermissionFlag.UnmanagedCode)] public Authorization Authenticate(string challenge, NetworkCredential credential, object sessionCookie, string spn, ChannelBinding channelBindingToken) { lock (this.sessions) { NTAuthentication clientContext = this.sessions[sessionCookie] as NTAuthentication; if (clientContext == null) { if (credential == null){ return null; } // this.sessions[sessionCookie] = clientContext = new NTAuthentication(false, "WDigest", credential, spn, ContextFlags.Connection, channelBindingToken); } string resp = clientContext.GetOutgoingBlob(challenge); if (!clientContext.IsCompleted) { return new Authorization(resp, false); } else { this.sessions.Remove(sessionCookie); return new Authorization(resp, true); } } } public string AuthenticationType { get { return "WDigest"; } } public void CloseContext(object sessionCookie) { // This is a no-op since the context is not // kept open by this module beyond auth completion. } #endregion } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007.
Link Menu

This book is available now!
Buy at Amazon US or
Buy at Amazon UK
- DbConvert.cs
- HtmlInputFile.cs
- SourceFilter.cs
- MgmtResManager.cs
- GeneratedCodeAttribute.cs
- SqlConnectionManager.cs
- Propagator.JoinPropagator.cs
- PeerEndPoint.cs
- AnonymousIdentificationSection.cs
- RegexNode.cs
- PageThemeParser.cs
- AdPostCacheSubstitution.cs
- ConfigurationPropertyAttribute.cs
- MsmqChannelListenerBase.cs
- XamlValidatingReader.cs
- ConstrainedGroup.cs
- SerializationHelper.cs
- NavigationWindowAutomationPeer.cs
- GC.cs
- ECDiffieHellmanCngPublicKey.cs
- DocumentEventArgs.cs
- BaseTemplatedMobileComponentEditor.cs
- DataSourceSelectArguments.cs
- IfJoinedCondition.cs
- WindowsAuthenticationEventArgs.cs
- CodeAttributeDeclarationCollection.cs
- ListViewSelectEventArgs.cs
- StateMachineExecutionState.cs
- OracleSqlParser.cs
- DataControlCommands.cs
- WindowsListViewGroupHelper.cs
- DeclaredTypeElementCollection.cs
- SafeFileHandle.cs
- SqlClientWrapperSmiStreamChars.cs
- HandlerBase.cs
- ReadOnlyDataSource.cs
- CompModSwitches.cs
- UInt32Storage.cs
- CellRelation.cs
- LostFocusEventManager.cs
- PermissionToken.cs
- UICuesEvent.cs
- SiteMapDataSource.cs
- NameObjectCollectionBase.cs
- UnknownBitmapEncoder.cs
- RegexTree.cs
- MailAddress.cs
- _ConnectionGroup.cs
- HyperlinkAutomationPeer.cs
- ObjectFactoryCodeDomTreeGenerator.cs
- UserControl.cs
- EventLogPermissionHolder.cs
- assemblycache.cs
- DecoderReplacementFallback.cs
- SQLString.cs
- MsmqHostedTransportConfiguration.cs
- UrlUtility.cs
- ProxyWebPartConnectionCollection.cs
- QuaternionRotation3D.cs
- ErrorProvider.cs
- Pointer.cs
- DependencyPropertyChangedEventArgs.cs
- Msec.cs
- HtmlMeta.cs
- DocumentGridContextMenu.cs
- CommentAction.cs
- SafeHandle.cs
- _Win32.cs
- PackageDigitalSignature.cs
- ELinqQueryState.cs
- StylusPointProperty.cs
- SystemColorTracker.cs
- TokenBasedSetEnumerator.cs
- CapabilitiesState.cs
- ServicePrincipalNameElement.cs
- ToolStripItemTextRenderEventArgs.cs
- OpenFileDialog.cs
- AccessDataSourceView.cs
- HyperLinkField.cs
- AttributeParameterInfo.cs
- GridViewRowEventArgs.cs
- WorkflowIdleElement.cs
- DataSourceView.cs
- Error.cs
- ValidationManager.cs
- EncoderReplacementFallback.cs
- DragDropManager.cs
- DbException.cs
- View.cs
- XmlSignatureProperties.cs
- AbstractDataSvcMapFileLoader.cs
- ConfigurationPermission.cs
- Serializer.cs
- control.ime.cs
- TypeUsageBuilder.cs
- DataGridViewColumnConverter.cs
- PipelineModuleStepContainer.cs
- KoreanLunisolarCalendar.cs
- XLinq.cs
- AdCreatedEventArgs.cs