Code:
/ FXUpdate3074 / FXUpdate3074 / 1.1 / untmp / whidbey / QFE / ndp / clr / src / BCL / System / Security / AccessControl / Rules.cs / 1 / Rules.cs
// Copyright (c) Microsoft Corporation. All rights reserved. using System; using System.Collections; using System.Security.Principal; namespace System.Security.AccessControl { public enum AccessControlType { Allow = 0, Deny = 1, } public abstract class AuthorizationRule { #region Private Members private readonly IdentityReference _identity; private readonly int _accessMask; private readonly bool _isInherited; private readonly InheritanceFlags _inheritanceFlags; private readonly PropagationFlags _propagationFlags; #endregion #region Constructors internal protected AuthorizationRule( IdentityReference identity, int accessMask, bool isInherited, InheritanceFlags inheritanceFlags, PropagationFlags propagationFlags ) { if ( identity == null ) { throw new ArgumentNullException( "identity" ); } if ( identity.IsValidTargetType( typeof( SecurityIdentifier )) == false ) { throw new ArgumentException( Environment.GetResourceString( "Arg_MustBeIdentityReferenceType" ), "identity" ); } if ( accessMask == 0 ) { throw new ArgumentException( Environment.GetResourceString( "Argument_ArgumentZero" ), "accessMask" ); } if ( inheritanceFlags < InheritanceFlags.None || inheritanceFlags > (InheritanceFlags.ObjectInherit | InheritanceFlags.ContainerInherit) ) { throw new ArgumentOutOfRangeException( "inheritanceFlags", Environment.GetResourceString( "Argument_InvalidEnumValue", inheritanceFlags, "InheritanceFlags" )); } if ( propagationFlags < PropagationFlags.None || propagationFlags > (PropagationFlags.NoPropagateInherit | PropagationFlags.InheritOnly) ) { throw new ArgumentOutOfRangeException( "propagationFlags", Environment.GetResourceString( "Argument_InvalidEnumValue", inheritanceFlags, "PropagationFlags" )); } _identity = identity; _accessMask = accessMask; _isInherited = isInherited; _inheritanceFlags = inheritanceFlags; if ( inheritanceFlags != 0 ) { _propagationFlags = propagationFlags; } else { _propagationFlags = 0; } } #endregion #region Properties public IdentityReference IdentityReference { get { return _identity; } } internal protected int AccessMask { get { return _accessMask; } } public bool IsInherited { get { return _isInherited; } } public InheritanceFlags InheritanceFlags { get { return _inheritanceFlags; } } public PropagationFlags PropagationFlags { get { return _propagationFlags; } } #endregion } public abstract class AccessRule : AuthorizationRule { #region Private Methods private readonly AccessControlType _type; #endregion #region Constructors protected AccessRule( IdentityReference identity, int accessMask, bool isInherited, InheritanceFlags inheritanceFlags, PropagationFlags propagationFlags, AccessControlType type ) : base( identity, accessMask, isInherited, inheritanceFlags, propagationFlags ) { if ( type != AccessControlType.Allow && type != AccessControlType.Deny ) { throw new ArgumentOutOfRangeException( "type", Environment.GetResourceString( "ArgumentOutOfRange_Enum" )); } if ( inheritanceFlags < InheritanceFlags.None || inheritanceFlags > (InheritanceFlags.ObjectInherit | InheritanceFlags.ContainerInherit) ) { throw new ArgumentOutOfRangeException( "inheritanceFlags", Environment.GetResourceString( "Argument_InvalidEnumValue", inheritanceFlags, "InheritanceFlags" )); } if ( propagationFlags < PropagationFlags.None || propagationFlags > (PropagationFlags.NoPropagateInherit | PropagationFlags.InheritOnly) ) { throw new ArgumentOutOfRangeException( "propagationFlags", Environment.GetResourceString( "Argument_InvalidEnumValue", inheritanceFlags, "PropagationFlags" )); } _type = type; } #endregion #region Properties public AccessControlType AccessControlType { get { return _type; } } #endregion } public abstract class ObjectAccessRule: AccessRule { #region Private Members private readonly Guid _objectType; private readonly Guid _inheritedObjectType; private readonly ObjectAceFlags _objectFlags = ObjectAceFlags.None; #endregion #region Constructors protected ObjectAccessRule( IdentityReference identity, int accessMask, bool isInherited, InheritanceFlags inheritanceFlags, PropagationFlags propagationFlags, Guid objectType, Guid inheritedObjectType, AccessControlType type ) : base( identity, accessMask, isInherited, inheritanceFlags, propagationFlags, type ) { if (( !objectType.Equals( Guid.Empty )) && (( accessMask & ObjectAce.AccessMaskWithObjectType ) != 0 )) { _objectType = objectType; _objectFlags |= ObjectAceFlags.ObjectAceTypePresent; } else { _objectType = Guid.Empty; } if (( !inheritedObjectType.Equals( Guid.Empty )) && ((inheritanceFlags & InheritanceFlags.ContainerInherit ) != 0 )) { _inheritedObjectType = inheritedObjectType; _objectFlags |= ObjectAceFlags.InheritedObjectAceTypePresent; } else { _inheritedObjectType = Guid.Empty; } } #endregion #region Properties public Guid ObjectType { get { return _objectType; } } public Guid InheritedObjectType { get { return _inheritedObjectType; } } public ObjectAceFlags ObjectFlags { get { return _objectFlags; } } #endregion } public abstract class AuditRule : AuthorizationRule { #region Private Members private readonly AuditFlags _flags; #endregion #region Constructors protected AuditRule( IdentityReference identity, int accessMask, bool isInherited, InheritanceFlags inheritanceFlags, PropagationFlags propagationFlags, AuditFlags auditFlags ) : base( identity, accessMask, isInherited, inheritanceFlags, propagationFlags ) { if ( auditFlags == AuditFlags.None ) { throw new ArgumentException( Environment.GetResourceString( "Arg_EnumAtLeastOneFlag" ), "auditFlags" ); } else if (( auditFlags & ~( AuditFlags.Success | AuditFlags.Failure )) != 0 ) { throw new ArgumentOutOfRangeException( "auditFlags", Environment.GetResourceString( "ArgumentOutOfRange_Enum" )); } _flags = auditFlags; } #endregion #region Public Properties public AuditFlags AuditFlags { get { return _flags; } } #endregion } public abstract class ObjectAuditRule: AuditRule { #region Private Members private readonly Guid _objectType; private readonly Guid _inheritedObjectType; private readonly ObjectAceFlags _objectFlags = ObjectAceFlags.None; #endregion #region Constructors protected ObjectAuditRule( IdentityReference identity, int accessMask, bool isInherited, InheritanceFlags inheritanceFlags, PropagationFlags propagationFlags, Guid objectType, Guid inheritedObjectType, AuditFlags auditFlags ) : base( identity, accessMask, isInherited, inheritanceFlags, propagationFlags, auditFlags ) { if (( !objectType.Equals( Guid.Empty )) && (( accessMask & ObjectAce.AccessMaskWithObjectType ) != 0 )) { _objectType = objectType; _objectFlags |= ObjectAceFlags.ObjectAceTypePresent; } else { _objectType = Guid.Empty; } if (( !inheritedObjectType.Equals( Guid.Empty )) && ((inheritanceFlags & InheritanceFlags.ContainerInherit ) != 0 )) { _inheritedObjectType = inheritedObjectType; _objectFlags |= ObjectAceFlags.InheritedObjectAceTypePresent; } else { _inheritedObjectType = Guid.Empty; } } #endregion #region Public Properties public Guid ObjectType { get { return _objectType; } } public Guid InheritedObjectType { get { return _inheritedObjectType; } } public ObjectAceFlags ObjectFlags { get { return _objectFlags; } } #endregion } public sealed class AuthorizationRuleCollection : ReadOnlyCollectionBase { #region Constructors internal AuthorizationRuleCollection() : base() { } #endregion #region Internal methods internal void AddRule( AuthorizationRule rule ) { InnerList.Add( rule ); } #endregion #region ICollection Members public void CopyTo( AuthorizationRule[] rules, int index ) { (( ICollection )this ).CopyTo( rules, index ); } #endregion #region Public properties public AuthorizationRule this[int index] { get { return InnerList[index] as AuthorizationRule; } } #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
- Console.cs
- X509Chain.cs
- HierarchicalDataBoundControl.cs
- CFGGrammar.cs
- ContractDescription.cs
- TemplatedWizardStep.cs
- ObjectAnimationBase.cs
- Events.cs
- NetworkInformationPermission.cs
- Unit.cs
- HttpServerProtocol.cs
- ManagedFilter.cs
- TimeoutValidationAttribute.cs
- X509CertificateCollection.cs
- TextElementAutomationPeer.cs
- TimelineCollection.cs
- XmlDeclaration.cs
- ProcessHostFactoryHelper.cs
- PagedDataSource.cs
- DataServiceHostFactory.cs
- StateChangeEvent.cs
- DataGridViewRow.cs
- StylusButtonEventArgs.cs
- SymbolDocumentGenerator.cs
- ConfigurationSectionGroupCollection.cs
- HttpResponse.cs
- Label.cs
- MetadataImporterQuotas.cs
- ContextConfiguration.cs
- InfoCardX509Validator.cs
- MethodBuilder.cs
- GeneralTransformGroup.cs
- WebControlsSection.cs
- DataFormats.cs
- MessageQueue.cs
- ExpressionTextBox.xaml.cs
- SqlUserDefinedTypeAttribute.cs
- FaultBookmark.cs
- PingReply.cs
- ImageInfo.cs
- MinMaxParagraphWidth.cs
- ObjectListTitleAttribute.cs
- HandlerWithFactory.cs
- MdImport.cs
- COM2IDispatchConverter.cs
- Monitor.cs
- dbenumerator.cs
- DataGridViewRowPrePaintEventArgs.cs
- KeyboardDevice.cs
- ListBoxItem.cs
- WhitespaceRule.cs
- UnregisterInfo.cs
- MediaPlayer.cs
- FunctionImportMapping.cs
- entityreference_tresulttype.cs
- FunctionQuery.cs
- CriticalFinalizerObject.cs
- KeyConverter.cs
- validation.cs
- GcSettings.cs
- SettingsSavedEventArgs.cs
- StaticSiteMapProvider.cs
- AuthenticationModuleElementCollection.cs
- OdbcRowUpdatingEvent.cs
- AnnotationResourceChangedEventArgs.cs
- DbConnectionPoolIdentity.cs
- KeyGestureConverter.cs
- Triplet.cs
- PersonalizableTypeEntry.cs
- SessionStateContainer.cs
- DesignerLoader.cs
- StaticTextPointer.cs
- XamlDesignerSerializationManager.cs
- CodeChecksumPragma.cs
- SchemaCollectionCompiler.cs
- ListMarkerSourceInfo.cs
- OutputWindow.cs
- OraclePermission.cs
- SortDescription.cs
- TreeWalkHelper.cs
- SendMailErrorEventArgs.cs
- ExtendedProtectionPolicy.cs
- DecoderReplacementFallback.cs
- ServiceObjectContainer.cs
- ImageButton.cs
- TranslateTransform.cs
- DrawingCollection.cs
- IfAction.cs
- DbParameterHelper.cs
- ExceptionRoutedEventArgs.cs
- XmlChildNodes.cs
- Visitors.cs
- ImageSource.cs
- EpmContentSerializer.cs
- SafeFileMappingHandle.cs
- SymbolMethod.cs
- PermissionSetTriple.cs
- HtmlImage.cs
- HighlightOverlayGlyph.cs
- EndpointDiscoveryBehavior.cs