Code:
/ Dotnetfx_Vista_SP2 / Dotnetfx_Vista_SP2 / 8.0.50727.4016 / DEVDIV / depot / DevDiv / releases / whidbey / NetFxQFE / ndp / fx / src / xsp / System / Web / Util / Permission.cs / 1 / Permission.cs
//------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- /* * * Copyright (c) 1998-1999, Microsoft Corporation * */ namespace System.Web.Util { using System.Security.Permissions; using System.Security; using System.Data.SqlClient; static class Permission { internal static bool HasSqlClientPermission() { NamedPermissionSet permissionset = HttpRuntime.NamedPermissionSet; // If we don't have a NamedPermissionSet, we're in full trust if (permissionset == null) return true; // Check that the user has unrestricted SqlClientPermission IPermission allowedPermission = permissionset.GetPermission(typeof(SqlClientPermission)); if (allowedPermission == null) { return false; } IPermission askedPermission = null; try { askedPermission = new SqlClientPermission(PermissionState.Unrestricted); } catch { return false; } return askedPermission.IsSubsetOf(allowedPermission); } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. //------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- /* * * Copyright (c) 1998-1999, Microsoft Corporation * */ namespace System.Web.Util { using System.Security.Permissions; using System.Security; using System.Data.SqlClient; static class Permission { internal static bool HasSqlClientPermission() { NamedPermissionSet permissionset = HttpRuntime.NamedPermissionSet; // If we don't have a NamedPermissionSet, we're in full trust if (permissionset == null) return true; // Check that the user has unrestricted SqlClientPermission IPermission allowedPermission = permissionset.GetPermission(typeof(SqlClientPermission)); if (allowedPermission == null) { return false; } IPermission askedPermission = null; try { askedPermission = new SqlClientPermission(PermissionState.Unrestricted); } catch { return false; } return askedPermission.IsSubsetOf(allowedPermission); } } } // 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
- TextDecorationCollection.cs
- MailDefinition.cs
- OpenTypeCommon.cs
- ZipIOExtraFieldPaddingElement.cs
- Material.cs
- FormsAuthenticationUserCollection.cs
- XmlSchemas.cs
- NameValuePermission.cs
- HttpDictionary.cs
- Utility.cs
- DirectoryInfo.cs
- RootBuilder.cs
- SQLGuidStorage.cs
- XPathSelectionIterator.cs
- AsyncResult.cs
- EncodingFallbackAwareXmlTextWriter.cs
- SafeThreadHandle.cs
- DocumentReference.cs
- TraceUtility.cs
- FixedFlowMap.cs
- XmlStreamStore.cs
- ProfileService.cs
- XPathSelfQuery.cs
- Socket.cs
- ComboBoxItem.cs
- DesignerProperties.cs
- EncryptedReference.cs
- DuplexChannel.cs
- TreeSet.cs
- HtmlTable.cs
- FigureHelper.cs
- NetworkInformationException.cs
- SqlConnectionFactory.cs
- CompiledQueryCacheEntry.cs
- EndpointDispatcherTable.cs
- SecurityTokenValidationException.cs
- TransformerConfigurationWizardBase.cs
- RectConverter.cs
- AudienceUriMode.cs
- TableLayoutRowStyleCollection.cs
- WebConfigurationHost.cs
- nulltextnavigator.cs
- SspiHelper.cs
- BitmapCacheBrush.cs
- InputMethodStateChangeEventArgs.cs
- StructuralObject.cs
- GrammarBuilder.cs
- CompensationDesigner.cs
- SQLResource.cs
- CallContext.cs
- SchemaDeclBase.cs
- HwndHostAutomationPeer.cs
- GiveFeedbackEventArgs.cs
- PagesSection.cs
- EntityDataSourceView.cs
- ConfigurationManagerHelperFactory.cs
- AddressHeader.cs
- ControlTemplate.cs
- PackageFilter.cs
- Point3DAnimationBase.cs
- _NestedSingleAsyncResult.cs
- NameValueFileSectionHandler.cs
- XXXInfos.cs
- DbConnectionInternal.cs
- AppDomain.cs
- WebPartMenu.cs
- hwndwrapper.cs
- DataGridSortCommandEventArgs.cs
- RowBinding.cs
- FontFamilyIdentifier.cs
- LinqDataSourceContextEventArgs.cs
- Brush.cs
- DockPanel.cs
- MdImport.cs
- IISMapPath.cs
- LinkConverter.cs
- LineInfo.cs
- coordinatorfactory.cs
- ProxyWebPartConnectionCollection.cs
- Selection.cs
- FileDialogCustomPlacesCollection.cs
- ImageMap.cs
- TextTreeExtractElementUndoUnit.cs
- ValueHandle.cs
- NeutralResourcesLanguageAttribute.cs
- SafeSecurityHandles.cs
- BasicAsyncResult.cs
- HtmlGenericControl.cs
- CategoryAttribute.cs
- _LocalDataStore.cs
- WSSecurityPolicy11.cs
- GuidTagList.cs
- ColumnHeader.cs
- FileClassifier.cs
- ArithmeticException.cs
- AssociationType.cs
- BidOverLoads.cs
- SectionUpdates.cs
- ContainerParagraph.cs
- MULTI_QI.cs