Code:
/ DotNET / DotNET / 8.0 / untmp / whidbey / REDBITS / ndp / clr / src / BCL / System / Security / AccessControl / Rules.cs / 1 / Rules.cs
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 } }
Link Menu
This book is available now!
Buy at Amazon US or
Buy at Amazon UK
- HostingEnvironmentException.cs
- RotateTransform3D.cs
- HGlobalSafeHandle.cs
- BrowserCapabilitiesCompiler.cs
- TraceSection.cs
- QueryGenerator.cs
- DescendantBaseQuery.cs
- Exceptions.cs
- SspiNegotiationTokenProvider.cs
- WmfPlaceableFileHeader.cs
- tooltip.cs
- AsyncCompletedEventArgs.cs
- TemplateField.cs
- SvcMapFile.cs
- UnicodeEncoding.cs
- DateTimeHelper.cs
- StaticResourceExtension.cs
- UTF7Encoding.cs
- SchemaNotation.cs
- SolidColorBrush.cs
- JournalEntry.cs
- HttpConfigurationSystem.cs
- WebBrowserPermission.cs
- Rotation3DAnimationBase.cs
- EnumValidator.cs
- StringValidatorAttribute.cs
- TypedTableBaseExtensions.cs
- DependencyProperty.cs
- SQLByte.cs
- InputMethodStateChangeEventArgs.cs
- BasicKeyConstraint.cs
- DataObjectAttribute.cs
- ObjectViewListener.cs
- ProjectedSlot.cs
- RandomNumberGenerator.cs
- FormsAuthenticationModule.cs
- Codec.cs
- OleDbTransaction.cs
- AppSettingsSection.cs
- CustomErrorsSection.cs
- Regex.cs
- HttpCachePolicyElement.cs
- StackSpiller.Generated.cs
- TableLayoutCellPaintEventArgs.cs
- XmlSchemaCompilationSettings.cs
- ClientUtils.cs
- AvTraceFormat.cs
- ACL.cs
- NativeRecognizer.cs
- PostBackTrigger.cs
- SR.Designer.cs
- Transform3DGroup.cs
- DateTimeFormatInfoScanner.cs
- SourceExpressionException.cs
- CellTreeNode.cs
- DynamicQueryableWrapper.cs
- SqlNamer.cs
- InsufficientMemoryException.cs
- DesignerTransaction.cs
- BuilderElements.cs
- CuspData.cs
- NextPreviousPagerField.cs
- Assembly.cs
- BuildManager.cs
- TabPanel.cs
- ItemTypeToolStripMenuItem.cs
- TextLineResult.cs
- ObjectViewEntityCollectionData.cs
- ConfigurationSchemaErrors.cs
- SocketPermission.cs
- RectKeyFrameCollection.cs
- ModelPropertyImpl.cs
- HtmlInputCheckBox.cs
- KeyboardNavigation.cs
- ManagedCodeMarkers.cs
- DbParameterCollectionHelper.cs
- JournalEntryStack.cs
- SqlCommand.cs
- XmlHierarchicalEnumerable.cs
- ProxyHelper.cs
- Section.cs
- SoapConverter.cs
- ExpressionBuilder.cs
- AddIn.cs
- ProtectedProviderSettings.cs
- PageSettings.cs
- SerializationFieldInfo.cs
- AsyncOperationManager.cs
- JsonUriDataContract.cs
- TextAnchor.cs
- ProfileProvider.cs
- SqlInternalConnectionTds.cs
- AppendHelper.cs
- ConfigurationSectionGroup.cs
- WebRequestModulesSection.cs
- CodeTypeReference.cs
- DrawingGroupDrawingContext.cs
- InstanceView.cs
- NameValueFileSectionHandler.cs
- unsafeIndexingFilterStream.cs