Code:
/ Net / Net / 3.5.50727.3053 / DEVDIV / depot / DevDiv / releases / whidbey / netfxsp / ndp / fx / src / Data / System / Data / Common / DBDataPermissionAttribute.cs / 1 / DBDataPermissionAttribute.cs
//------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // //[....] //[....] //----------------------------------------------------------------------------- #if ORACLE namespace System.Data.OracleClient { #else namespace System.Data.Common { #endif using System.ComponentModel; using System.Data.Common; using System.Diagnostics; using System.Security; using System.Security.Permissions; /* derived class pattern [AttributeUsage(AttributeTargets.Method | AttributeTargets.Constructor | AttributeTargets.Class | AttributeTargets.Struct | AttributeTargets.Assembly, AllowMultiple = true, Inherited = false )] [Serializable] sealed public class XPermissionAttribute : DBDataPermissionAttribute { public XPermissionAttribute(SecurityAction action) : base(action) { } override public IPermission CreatePermission() { return new XPermission(this); } } */ #if ORACLE sealed public partial class OraclePermissionAttribute : CodeAccessSecurityAttribute { #else [Serializable(), AttributeUsage(AttributeTargets.Method | AttributeTargets.Constructor | AttributeTargets.Class | AttributeTargets.Struct | AttributeTargets.Assembly, AllowMultiple = true, Inherited = false )] #if WINFSInternalOnly internal #else public #endif abstract class DBDataPermissionAttribute : CodeAccessSecurityAttribute { // V1.0.3300 #endif private bool _allowBlankPassword;// = false; private string _connectionString;// = ADP.StrEmpty; private string _restrictions;// = ADP.StrEmpty; private KeyRestrictionBehavior _behavior;// = KeyRestrictionBehavior.AllowOnly; #if !ORACLE protected DBDataPermissionAttribute(SecurityAction action) : base(action) { } #endif public bool AllowBlankPassword { // V1.0.3300 get { return _allowBlankPassword; } set { _allowBlankPassword = value; } } public string ConnectionString { // V1.0.5000 get { string value = _connectionString; return ((null != value) ? value : String.Empty); } set { _connectionString = value; } } public KeyRestrictionBehavior KeyRestrictionBehavior { // V1.0.5000, default AllowOnly get { return _behavior; } set { switch(value) { case KeyRestrictionBehavior.PreventUsage: case KeyRestrictionBehavior.AllowOnly: _behavior = value; break; default: throw ADP.InvalidKeyRestrictionBehavior(value); } } } public string KeyRestrictions { // V1.0.5000 get { string value = _restrictions; return (null != value) ? value : ADP.StrEmpty; } set { _restrictions = value; } } [ EditorBrowsableAttribute(EditorBrowsableState.Never) ] public bool ShouldSerializeConnectionString() { // V1.2.3300 return (null != _connectionString); } [ EditorBrowsableAttribute(EditorBrowsableState.Never) ] public bool ShouldSerializeKeyRestrictions() { // V1.2.3300 return (null != _restrictions); } } } #if !ORACLE namespace System.Data { // MDAC 83087 [Serializable] #if WINFSInternalOnly internal #else public #endif enum KeyRestrictionBehavior { // V1.0.5000 AllowOnly = 0, PreventUsage = 1, } } #endif // File provided for Reference Use Only by Microsoft Corporation (c) 2007. //------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // //[....] //[....] //----------------------------------------------------------------------------- #if ORACLE namespace System.Data.OracleClient { #else namespace System.Data.Common { #endif using System.ComponentModel; using System.Data.Common; using System.Diagnostics; using System.Security; using System.Security.Permissions; /* derived class pattern [AttributeUsage(AttributeTargets.Method | AttributeTargets.Constructor | AttributeTargets.Class | AttributeTargets.Struct | AttributeTargets.Assembly, AllowMultiple = true, Inherited = false )] [Serializable] sealed public class XPermissionAttribute : DBDataPermissionAttribute { public XPermissionAttribute(SecurityAction action) : base(action) { } override public IPermission CreatePermission() { return new XPermission(this); } } */ #if ORACLE sealed public partial class OraclePermissionAttribute : CodeAccessSecurityAttribute { #else [Serializable(), AttributeUsage(AttributeTargets.Method | AttributeTargets.Constructor | AttributeTargets.Class | AttributeTargets.Struct | AttributeTargets.Assembly, AllowMultiple = true, Inherited = false )] #if WINFSInternalOnly internal #else public #endif abstract class DBDataPermissionAttribute : CodeAccessSecurityAttribute { // V1.0.3300 #endif private bool _allowBlankPassword;// = false; private string _connectionString;// = ADP.StrEmpty; private string _restrictions;// = ADP.StrEmpty; private KeyRestrictionBehavior _behavior;// = KeyRestrictionBehavior.AllowOnly; #if !ORACLE protected DBDataPermissionAttribute(SecurityAction action) : base(action) { } #endif public bool AllowBlankPassword { // V1.0.3300 get { return _allowBlankPassword; } set { _allowBlankPassword = value; } } public string ConnectionString { // V1.0.5000 get { string value = _connectionString; return ((null != value) ? value : String.Empty); } set { _connectionString = value; } } public KeyRestrictionBehavior KeyRestrictionBehavior { // V1.0.5000, default AllowOnly get { return _behavior; } set { switch(value) { case KeyRestrictionBehavior.PreventUsage: case KeyRestrictionBehavior.AllowOnly: _behavior = value; break; default: throw ADP.InvalidKeyRestrictionBehavior(value); } } } public string KeyRestrictions { // V1.0.5000 get { string value = _restrictions; return (null != value) ? value : ADP.StrEmpty; } set { _restrictions = value; } } [ EditorBrowsableAttribute(EditorBrowsableState.Never) ] public bool ShouldSerializeConnectionString() { // V1.2.3300 return (null != _connectionString); } [ EditorBrowsableAttribute(EditorBrowsableState.Never) ] public bool ShouldSerializeKeyRestrictions() { // V1.2.3300 return (null != _restrictions); } } } #if !ORACLE namespace System.Data { // MDAC 83087 [Serializable] #if WINFSInternalOnly internal #else public #endif enum KeyRestrictionBehavior { // V1.0.5000 AllowOnly = 0, PreventUsage = 1, } } #endif // 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
- EntityConnection.cs
- ProviderException.cs
- PointHitTestParameters.cs
- NotifyInputEventArgs.cs
- AstNode.cs
- ObjectListComponentEditor.cs
- QilFunction.cs
- HitTestFilterBehavior.cs
- PaperSource.cs
- TreeViewImageIndexConverter.cs
- QueryOptionExpression.cs
- DataServiceQueryException.cs
- MonthCalendarDesigner.cs
- XPathDocument.cs
- CodeAttributeArgumentCollection.cs
- QueryExpression.cs
- XmlTextAttribute.cs
- RegistryConfigurationProvider.cs
- ControlValuePropertyAttribute.cs
- BitmapEffectDrawing.cs
- Lasso.cs
- ResXDataNode.cs
- DoubleAnimationUsingKeyFrames.cs
- TypeSystem.cs
- SetStoryboardSpeedRatio.cs
- XmlSchemaComplexType.cs
- SecurityUtils.cs
- ValidationSummary.cs
- ServiceThrottle.cs
- TypeSystem.cs
- SystemResourceKey.cs
- DispatcherTimer.cs
- DateTimeSerializationSection.cs
- FloaterParaClient.cs
- ListViewHitTestInfo.cs
- ThreadStaticAttribute.cs
- Rectangle.cs
- ColorComboBox.cs
- SmuggledIUnknown.cs
- WindowsListViewScroll.cs
- FontFamilyValueSerializer.cs
- ConnectionManagementSection.cs
- RightNameExpirationInfoPair.cs
- SettingsPropertyWrongTypeException.cs
- TransformValueSerializer.cs
- SmtpNetworkElement.cs
- BevelBitmapEffect.cs
- x509utils.cs
- RequestTimeoutManager.cs
- FunctionDetailsReader.cs
- WebPartConnectionsEventArgs.cs
- ComplexObject.cs
- AutoResetEvent.cs
- XPathDescendantIterator.cs
- ModelVisual3D.cs
- TextEndOfParagraph.cs
- DesignerView.cs
- TimeSpanStorage.cs
- HMACRIPEMD160.cs
- ScrollEventArgs.cs
- AsynchronousChannelMergeEnumerator.cs
- ComponentDispatcher.cs
- Utils.cs
- OutputScopeManager.cs
- CodeSnippetExpression.cs
- SrgsOneOf.cs
- DesignerVerb.cs
- SortedList.cs
- XmlObjectSerializerContext.cs
- InputScopeAttribute.cs
- WebPartTransformerCollection.cs
- DescriptionAttribute.cs
- FloaterBaseParagraph.cs
- HttpDictionary.cs
- rsa.cs
- HtmlImage.cs
- CommonRemoteMemoryBlock.cs
- CapabilitiesAssignment.cs
- VectorCollectionValueSerializer.cs
- RelationshipFixer.cs
- CodeDomComponentSerializationService.cs
- SimpleWebHandlerParser.cs
- SelfIssuedTokenFactoryCredential.cs
- ArraySegment.cs
- GradientBrush.cs
- TextBox.cs
- AsyncOperation.cs
- CompiledQueryCacheKey.cs
- IndentTextWriter.cs
- TypedReference.cs
- NamedObject.cs
- TextTreeText.cs
- LocatorManager.cs
- UTF7Encoding.cs
- DoubleUtil.cs
- ReadingWritingEntityEventArgs.cs
- Point4D.cs
- CounterSample.cs
- SamlConditions.cs
- TdsParserSessionPool.cs