Code:
/ 4.0 / 4.0 / DEVDIV_TFS / Dev10 / Releases / RTMRel / ndp / fx / src / xsp / System / Extensions / ClientServices / ClientFormsIdentity.cs / 1305376 / ClientFormsIdentity.cs
//------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- namespace System.Web.ClientServices { using System; using System.Net; using System.Security.Principal; using System.Runtime.InteropServices; using System.Security; using System.Web.Security; using System.Diagnostics.CodeAnalysis; public class ClientFormsIdentity : IIdentity, IDisposable { public string Name { get { return _Name; }} public bool IsAuthenticated { get { return _IsAuthenticated; }} public string AuthenticationType { get { return _AuthenticationType; } } public CookieContainer AuthenticationCookies { get { return _AuthenticationCookies; } } public MembershipProvider Provider { get { return _Provider; } } public ClientFormsIdentity(string name, string password, MembershipProvider provider, string authenticationType, bool isAuthenticated, CookieContainer authenticationCookies) { _Name = name; _AuthenticationType = authenticationType; _IsAuthenticated = isAuthenticated; _AuthenticationCookies = authenticationCookies; _Password = GetSecureStringFromString(password); _Provider = provider; } public void RevalidateUser() { if (_Disposed) { throw new ObjectDisposedException(this.GetType().FullName); } _Provider.ValidateUser(_Name, GetStringFromSecureString(_Password)); } public void Dispose() { Dispose(true); GC.SuppressFinalize(this); } protected virtual void Dispose(bool disposing) { if (disposing) { if (_Password != null) { _Password.Dispose(); } } _Disposed = true; } private string _Name; private bool _IsAuthenticated; private string _AuthenticationType; private CookieContainer _AuthenticationCookies; private SecureString _Password; private MembershipProvider _Provider; private bool _Disposed; private static SecureString GetSecureStringFromString(string password) { char[] passwordChars = password.ToCharArray(); SecureString ss = new SecureString(); for (int iter = 0; iter < passwordChars.Length; iter++) ss.AppendChar(passwordChars[iter]); ss.MakeReadOnly(); return ss; } [SuppressMessage("Microsoft.Security", "CA2122:DoNotIndirectlyExposeMethodsWithLinkDemands", Justification="Reviewed and approved by feature crew")] [SecuritySafeCritical] private static string GetStringFromSecureString(SecureString securePass) { IntPtr bstr = IntPtr.Zero; try { bstr = Marshal.SecureStringToBSTR(securePass); return Marshal.PtrToStringBSTR(bstr); } finally { if (bstr != IntPtr.Zero) Marshal.FreeBSTR(bstr); } } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. //------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- namespace System.Web.ClientServices { using System; using System.Net; using System.Security.Principal; using System.Runtime.InteropServices; using System.Security; using System.Web.Security; using System.Diagnostics.CodeAnalysis; public class ClientFormsIdentity : IIdentity, IDisposable { public string Name { get { return _Name; }} public bool IsAuthenticated { get { return _IsAuthenticated; }} public string AuthenticationType { get { return _AuthenticationType; } } public CookieContainer AuthenticationCookies { get { return _AuthenticationCookies; } } public MembershipProvider Provider { get { return _Provider; } } public ClientFormsIdentity(string name, string password, MembershipProvider provider, string authenticationType, bool isAuthenticated, CookieContainer authenticationCookies) { _Name = name; _AuthenticationType = authenticationType; _IsAuthenticated = isAuthenticated; _AuthenticationCookies = authenticationCookies; _Password = GetSecureStringFromString(password); _Provider = provider; } public void RevalidateUser() { if (_Disposed) { throw new ObjectDisposedException(this.GetType().FullName); } _Provider.ValidateUser(_Name, GetStringFromSecureString(_Password)); } public void Dispose() { Dispose(true); GC.SuppressFinalize(this); } protected virtual void Dispose(bool disposing) { if (disposing) { if (_Password != null) { _Password.Dispose(); } } _Disposed = true; } private string _Name; private bool _IsAuthenticated; private string _AuthenticationType; private CookieContainer _AuthenticationCookies; private SecureString _Password; private MembershipProvider _Provider; private bool _Disposed; private static SecureString GetSecureStringFromString(string password) { char[] passwordChars = password.ToCharArray(); SecureString ss = new SecureString(); for (int iter = 0; iter < passwordChars.Length; iter++) ss.AppendChar(passwordChars[iter]); ss.MakeReadOnly(); return ss; } [SuppressMessage("Microsoft.Security", "CA2122:DoNotIndirectlyExposeMethodsWithLinkDemands", Justification="Reviewed and approved by feature crew")] [SecuritySafeCritical] private static string GetStringFromSecureString(SecureString securePass) { IntPtr bstr = IntPtr.Zero; try { bstr = Marshal.SecureStringToBSTR(securePass); return Marshal.PtrToStringBSTR(bstr); } finally { if (bstr != IntPtr.Zero) Marshal.FreeBSTR(bstr); } } } } // 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
- ComponentConverter.cs
- AppearanceEditorPart.cs
- AddingNewEventArgs.cs
- Parser.cs
- ModuleConfigurationInfo.cs
- StorageAssociationSetMapping.cs
- ExpandSegment.cs
- LogLogRecordHeader.cs
- VisualStyleElement.cs
- Pair.cs
- Span.cs
- NullableDoubleMinMaxAggregationOperator.cs
- diagnosticsswitches.cs
- CodeGeneratorOptions.cs
- WebPartExportVerb.cs
- TextServicesProperty.cs
- DialogWindow.cs
- TextTreeTextElementNode.cs
- MailMessage.cs
- SafeRightsManagementHandle.cs
- ExtractorMetadata.cs
- WebHttpDispatchOperationSelector.cs
- DataGridViewColumnDesignTimeVisibleAttribute.cs
- SqlHelper.cs
- GetResponse.cs
- DataServiceContext.cs
- WebBrowserEvent.cs
- DbConnectionStringCommon.cs
- LocalizableResourceBuilder.cs
- PropertyEntry.cs
- OutputWindow.cs
- FilteredDataSetHelper.cs
- EntityProxyTypeInfo.cs
- WebBrowsableAttribute.cs
- GAC.cs
- SHA384Cng.cs
- CodeGenerator.cs
- SecurityChannelFaultConverter.cs
- FilteredXmlReader.cs
- TabControl.cs
- SqlConnectionStringBuilder.cs
- BoundConstants.cs
- EncodedStreamFactory.cs
- InheritanceContextChangedEventManager.cs
- KeyValueSerializer.cs
- ContextStack.cs
- VersionedStream.cs
- iisPickupDirectory.cs
- SystemIcmpV6Statistics.cs
- Normalizer.cs
- HashHelper.cs
- ExpressionBindingsDialog.cs
- HostVisual.cs
- PersonalizableTypeEntry.cs
- AuthenticationModulesSection.cs
- PropertyMetadata.cs
- ResourceDescriptionAttribute.cs
- Literal.cs
- HttpInputStream.cs
- LOSFormatter.cs
- RegexTree.cs
- DataGridBoolColumn.cs
- WebPartDisplayModeEventArgs.cs
- SqlTypeConverter.cs
- FunctionGenerator.cs
- EventsTab.cs
- ExtendedProperty.cs
- HuffCodec.cs
- ComponentResourceKeyConverter.cs
- HighlightVisual.cs
- GlyphCache.cs
- WindowsListViewItemCheckBox.cs
- WebZone.cs
- LinkAreaEditor.cs
- Trustee.cs
- HwndHost.cs
- Point4DValueSerializer.cs
- OuterGlowBitmapEffect.cs
- SecurityRuntime.cs
- PageThemeParser.cs
- SR.cs
- COM2ExtendedUITypeEditor.cs
- TabControlDesigner.cs
- IndependentAnimationStorage.cs
- IteratorFilter.cs
- StyleXamlParser.cs
- Privilege.cs
- CrossAppDomainChannel.cs
- FlowDocumentReaderAutomationPeer.cs
- TextRenderer.cs
- AdCreatedEventArgs.cs
- DictionaryCustomTypeDescriptor.cs
- PrePostDescendentsWalker.cs
- DesignerCommandAdapter.cs
- SQLDateTimeStorage.cs
- DrawingImage.cs
- ComponentCollection.cs
- GuidTagList.cs
- TerminateDesigner.cs
- MimeFormReflector.cs