Code:
/ FX-1434 / FX-1434 / 1.0 / untmp / whidbey / REDBITS / ndp / clr / src / BCL / System / Security / Policy / ApplicationDirectoryMembershipCondition.cs / 1 / ApplicationDirectoryMembershipCondition.cs
// ==++== // // Copyright (c) Microsoft Corporation. All rights reserved. // // ==--== // ApplicationDirectoryMembershipCondition.cs // // Implementation of membership condition for "application directories" // namespace System.Security.Policy { using System; using SecurityElement = System.Security.SecurityElement; using System.Security.Policy; using URLString = System.Security.Util.URLString; using System.Collections; [Serializable] [System.Runtime.InteropServices.ComVisible(true)] sealed public class ApplicationDirectoryMembershipCondition : IMembershipCondition, IConstantMembershipCondition { //------------------------------------------------------ // // PRIVATE STATE DATA // //----------------------------------------------------- //----------------------------------------------------- // // PUBLIC CONSTRUCTORS // //----------------------------------------------------- public ApplicationDirectoryMembershipCondition() { } //------------------------------------------------------ // // IMEMBERSHIPCONDITION IMPLEMENTATION // //----------------------------------------------------- public bool Check( Evidence evidence ) { if (evidence == null) return false; IEnumerator enumerator = evidence.GetHostEnumerator(); while (enumerator.MoveNext()) { Object obj = enumerator.Current; if (obj is ApplicationDirectory) { ApplicationDirectory dir = (ApplicationDirectory)obj; IEnumerator innerEnumerator = evidence.GetHostEnumerator(); while (innerEnumerator.MoveNext()) { Object innerObj = innerEnumerator.Current; if (innerObj is Url) { // We need to add a wildcard at the end because IsSubsetOf // keys off of it. String appDir = dir.Directory; if (appDir != null && appDir.Length > 1) { if (appDir[appDir.Length-1] == '/') appDir += "*"; else appDir += "/*"; // comment URLString appDirString = new URLString( appDir ); if (((Url)innerObj).GetURLString().IsSubsetOf( appDirString )) { return true; } } } } } } return false; } public IMembershipCondition Copy() { return new ApplicationDirectoryMembershipCondition(); } public SecurityElement ToXml() { return ToXml( null ); } public void FromXml( SecurityElement e ) { FromXml( e, null ); } public SecurityElement ToXml( PolicyLevel level ) { SecurityElement root = new SecurityElement( "IMembershipCondition" ); System.Security.Util.XMLUtil.AddClassAttribute( root, this.GetType(), "System.Security.Policy.ApplicationDirectoryMembershipCondition" ); // If you hit this assert then most likely you are trying to change the name of this class. // This is ok as long as you change the hard coded string above and change the assert below. BCLDebug.Assert( this.GetType().FullName.Equals( "System.Security.Policy.ApplicationDirectoryMembershipCondition" ), "Class name changed!" ); root.AddAttribute( "version", "1" ); return root; } public void FromXml( SecurityElement e, PolicyLevel level ) { if (e == null) throw new ArgumentNullException("e"); if (!e.Tag.Equals( "IMembershipCondition" )) { throw new ArgumentException( Environment.GetResourceString( "Argument_MembershipConditionElement" ) ); } } public override bool Equals( Object o ) { return (o is ApplicationDirectoryMembershipCondition); } public override int GetHashCode() { return typeof( ApplicationDirectoryMembershipCondition ).GetHashCode(); } public override String ToString() { return Environment.GetResourceString( "ApplicationDirectory_ToString" ); } } }
Link Menu

This book is available now!
Buy at Amazon US or
Buy at Amazon UK
- DataGridViewCellFormattingEventArgs.cs
- PageStatePersister.cs
- DataTransferEventArgs.cs
- VScrollProperties.cs
- PropertySegmentSerializationProvider.cs
- ControlBuilderAttribute.cs
- HostSecurityManager.cs
- TransformDescriptor.cs
- CacheRequest.cs
- TextContainerChangeEventArgs.cs
- XmlSchemaSubstitutionGroup.cs
- SQLDateTimeStorage.cs
- EncodingInfo.cs
- PropertyIDSet.cs
- RectangleHotSpot.cs
- DrawingBrush.cs
- SqlConnection.cs
- XamlReaderHelper.cs
- DtrList.cs
- DashStyle.cs
- InvalidFilterCriteriaException.cs
- DesignTimeHTMLTextWriter.cs
- odbcmetadatacolumnnames.cs
- ParameterReplacerVisitor.cs
- TypeDescriptorFilterService.cs
- BindingExpressionUncommonField.cs
- DataGridItemCollection.cs
- DisplayNameAttribute.cs
- FileDialogCustomPlaces.cs
- NativeMethods.cs
- XmlEncApr2001.cs
- WizardSideBarListControlItem.cs
- ArgumentOutOfRangeException.cs
- CounterSetInstanceCounterDataSet.cs
- CompositeFontFamily.cs
- DrawingVisualDrawingContext.cs
- ColorBlend.cs
- RequestDescription.cs
- HealthMonitoringSectionHelper.cs
- SafeRegistryKey.cs
- WebSysDefaultValueAttribute.cs
- AmbientLight.cs
- XhtmlBasicFormAdapter.cs
- DocumentViewerHelper.cs
- StoreItemCollection.cs
- GuidelineSet.cs
- DodSequenceMerge.cs
- MouseOverProperty.cs
- BoundField.cs
- BodyGlyph.cs
- ECDiffieHellmanPublicKey.cs
- StylusOverProperty.cs
- AttributeData.cs
- ExpressionPrefixAttribute.cs
- UInt32.cs
- UriPrefixTable.cs
- NativeCompoundFileAPIs.cs
- EntityDataSourceDesignerHelper.cs
- XmlSerializerOperationFormatter.cs
- SvcMapFileLoader.cs
- ModulesEntry.cs
- LOSFormatter.cs
- TaskFormBase.cs
- PersonalizationStateInfo.cs
- InternalSafeNativeMethods.cs
- SubMenuStyle.cs
- Command.cs
- BaseResourcesBuildProvider.cs
- GridViewRowPresenterBase.cs
- Helpers.cs
- MouseWheelEventArgs.cs
- XmlQualifiedNameTest.cs
- UTF7Encoding.cs
- TableDetailsRow.cs
- EncryptedPackage.cs
- mda.cs
- MDIWindowDialog.cs
- QueryResult.cs
- X509IssuerSerialKeyIdentifierClause.cs
- Types.cs
- Registry.cs
- AttachmentCollection.cs
- OdbcTransaction.cs
- SHA1Managed.cs
- _SslState.cs
- BinaryFormatter.cs
- SemaphoreSecurity.cs
- TextTreeDeleteContentUndoUnit.cs
- RegistryExceptionHelper.cs
- WindowsAuthenticationModule.cs
- ObjectStateFormatter.cs
- DataGridTableCollection.cs
- SwitchExpression.cs
- CorrelationTokenInvalidatedHandler.cs
- ModelItemDictionary.cs
- ParsedAttributeCollection.cs
- CurrentChangedEventManager.cs
- sqlstateclientmanager.cs
- DeadLetterQueue.cs
- CollaborationHelperFunctions.cs