Code:
/ Dotnetfx_Win7_3.5.1 / Dotnetfx_Win7_3.5.1 / 3.5.1 / DEVDIV / depot / DevDiv / releases / whidbey / NetFXspW7 / ndp / fx / src / security / system / security / cryptography / x509 / x509store.cs / 1 / x509store.cs
// ==++== // // Copyright (c) Microsoft Corporation. All rights reserved. // // ==--== // // X509Store.cs // namespace System.Security.Cryptography.X509Certificates { using System.Globalization; using System.Runtime.InteropServices; using System.Security.Cryptography; using System.Security.Permissions; public enum StoreLocation { CurrentUser = 0x01, LocalMachine = 0x02 } [Flags] // this enum defines the Open modes. Read/ReadWrite/MaxAllowed are mutually exclusive. public enum OpenFlags { ReadOnly = 0x00, ReadWrite = 0x01, MaxAllowed = 0x02, OpenExistingOnly = 0x04, IncludeArchived = 0x08 } public enum StoreName { AddressBook = 1, // other people. AuthRoot, // third party trusted roots. CertificateAuthority, // intermediate CAs. Disallowed, // revoked certificates. My, // personal certificates. Root, // trusted root CAs. TrustedPeople, // trusted people (used in EFS). TrustedPublisher, // trusted publishers (used in Authenticode). } public sealed class X509Store { private string m_storeName; private StoreLocation m_location; private SafeCertStoreHandle m_safeCertStoreHandle = SafeCertStoreHandle.InvalidHandle; public X509Store () : this("MY", StoreLocation.CurrentUser) {} public X509Store (string storeName) : this (storeName, StoreLocation.CurrentUser) {} public X509Store (StoreName storeName) : this(storeName, StoreLocation.CurrentUser) {} public X509Store (StoreLocation storeLocation) : this ("MY", storeLocation) {} public X509Store (StoreName storeName, StoreLocation storeLocation) { if (storeLocation != StoreLocation.CurrentUser && storeLocation != StoreLocation.LocalMachine) throw new ArgumentException(String.Format(CultureInfo.CurrentCulture, SR.GetString(SR.Arg_EnumIllegalVal), "storeLocation")); switch (storeName) { case StoreName.AddressBook: m_storeName = "AddressBook"; break; case StoreName.AuthRoot: m_storeName = "AuthRoot"; break; case StoreName.CertificateAuthority: m_storeName = "CA"; break; case StoreName.Disallowed: m_storeName = "Disallowed"; break; case StoreName.My: m_storeName = "My"; break; case StoreName.Root: m_storeName = "Root"; break; case StoreName.TrustedPeople: m_storeName = "TrustedPeople"; break; case StoreName.TrustedPublisher: m_storeName = "TrustedPublisher"; break; default: throw new ArgumentException(String.Format(CultureInfo.CurrentCulture, SR.GetString(SR.Arg_EnumIllegalVal), "storeName")); } m_location = storeLocation; } public X509Store (string storeName, StoreLocation storeLocation) { if (storeLocation != StoreLocation.CurrentUser && storeLocation != StoreLocation.LocalMachine) throw new ArgumentException(String.Format(CultureInfo.CurrentCulture, SR.GetString(SR.Arg_EnumIllegalVal), "storeLocation")); m_storeName = storeName; m_location = storeLocation; } // Package protected constructor for creating a chain from a HCERTSTORE [SecurityPermissionAttribute(SecurityAction.LinkDemand, Flags=SecurityPermissionFlag.UnmanagedCode)] [SecurityPermissionAttribute(SecurityAction.InheritanceDemand, Flags=SecurityPermissionFlag.UnmanagedCode)] public X509Store (IntPtr storeHandle) { if (storeHandle == IntPtr.Zero) throw new ArgumentNullException("storeHandle"); m_safeCertStoreHandle = CAPI.CertDuplicateStore(storeHandle); if (m_safeCertStoreHandle == null || m_safeCertStoreHandle.IsInvalid) throw new CryptographicException(SR.GetString(SR.Cryptography_InvalidStoreHandle), "storeHandle"); } public IntPtr StoreHandle { [SecurityPermissionAttribute(SecurityAction.LinkDemand, Flags=SecurityPermissionFlag.UnmanagedCode)] [SecurityPermissionAttribute(SecurityAction.InheritanceDemand, Flags=SecurityPermissionFlag.UnmanagedCode)] get { return m_safeCertStoreHandle.DangerousGetHandle(); } } public StoreLocation Location { get { return m_location; } } public string Name { get { return m_storeName; } } public void Open(OpenFlags flags) { if (m_location != StoreLocation.CurrentUser && m_location != StoreLocation.LocalMachine) throw new ArgumentException(String.Format(CultureInfo.CurrentCulture, SR.GetString(SR.Arg_EnumIllegalVal), "m_location")); uint storeFlags = X509Utils.MapX509StoreFlags(m_location, flags); if (!m_safeCertStoreHandle.IsInvalid) // Free the current store handle m_safeCertStoreHandle.Dispose(); m_safeCertStoreHandle = CAPI.CertOpenStore(new IntPtr(CAPI.CERT_STORE_PROV_SYSTEM), CAPI.X509_ASN_ENCODING | CAPI.PKCS_7_ASN_ENCODING, IntPtr.Zero, storeFlags, m_storeName); if (m_safeCertStoreHandle == null || m_safeCertStoreHandle.IsInvalid) throw new CryptographicException(Marshal.GetLastWin32Error()); // // We want the store to auto-resync when requesting a snapshot so that // updates to the store will be taken into account. // CAPI.CertControlStore(m_safeCertStoreHandle, 0, CAPI.CERT_STORE_CTRL_AUTO_RESYNC, IntPtr.Zero); } public void Close() { if (m_safeCertStoreHandle != null && !m_safeCertStoreHandle.IsClosed) m_safeCertStoreHandle.Dispose(); } public void Add(X509Certificate2 certificate) { if (certificate == null) throw new ArgumentNullException("certificate"); if (!CAPI.CertAddCertificateContextToStore(m_safeCertStoreHandle, certificate.CertContext, CAPI.CERT_STORE_ADD_REPLACE_EXISTING_INHERIT_PROPERTIES, SafeCertContextHandle.InvalidHandle)) throw new CryptographicException(Marshal.GetLastWin32Error()); } public void AddRange(X509Certificate2Collection certificates) { if (certificates == null) throw new ArgumentNullException("certificates"); int i = 0; try { foreach (X509Certificate2 certificate in certificates) { Add(certificate); i++; } } catch { for (int j=0; j
Link Menu
This book is available now!
Buy at Amazon US or
Buy at Amazon UK
- SqlPersonalizationProvider.cs
- FreezableDefaultValueFactory.cs
- JavascriptCallbackBehaviorAttribute.cs
- Int16.cs
- DBBindings.cs
- UrlParameterReader.cs
- DelayedRegex.cs
- DescendantOverDescendantQuery.cs
- ResourceWriter.cs
- ConstantProjectedSlot.cs
- BaseCollection.cs
- DataGridCaption.cs
- invalidudtexception.cs
- RequestCacheEntry.cs
- CacheAxisQuery.cs
- CheckoutException.cs
- PrivilegedConfigurationManager.cs
- WebPartMinimizeVerb.cs
- ImageFormatConverter.cs
- PathSegmentCollection.cs
- DesignSurfaceEvent.cs
- ListSortDescriptionCollection.cs
- MenuItem.cs
- DnsPermission.cs
- _LazyAsyncResult.cs
- DateTimeOffsetStorage.cs
- KeyboardEventArgs.cs
- SubstitutionList.cs
- RegexRunner.cs
- CatalogPartCollection.cs
- JumpItem.cs
- ExceptionUtility.cs
- UInt32Converter.cs
- WebPartZoneBase.cs
- StringExpressionSet.cs
- HttpModuleCollection.cs
- CryptoKeySecurity.cs
- DesignerTextBoxAdapter.cs
- FormClosedEvent.cs
- DataFieldConverter.cs
- ManipulationBoundaryFeedbackEventArgs.cs
- WebServiceAttribute.cs
- TabletDeviceInfo.cs
- SapiAttributeParser.cs
- PageCodeDomTreeGenerator.cs
- DeadLetterQueue.cs
- ApplicationHost.cs
- TextFindEngine.cs
- EventToken.cs
- CodeMemberProperty.cs
- PopOutPanel.cs
- DirectoryNotFoundException.cs
- RbTree.cs
- ShaderEffect.cs
- AutomationPropertyInfo.cs
- BridgeDataReader.cs
- WebPartEditorApplyVerb.cs
- ConfigViewGenerator.cs
- WebServiceData.cs
- ProfilePropertySettings.cs
- MatrixConverter.cs
- ConditionalExpression.cs
- BrowserCapabilitiesFactoryBase.cs
- rsa.cs
- ServicePointManagerElement.cs
- BufferBuilder.cs
- cryptoapiTransform.cs
- RegisterResponseInfo.cs
- XmlHierarchyData.cs
- DetailsViewRowCollection.cs
- PageTheme.cs
- ControlPropertyNameConverter.cs
- NumberFunctions.cs
- SafeMILHandle.cs
- DataGridDetailsPresenter.cs
- SmtpDigestAuthenticationModule.cs
- CommonProperties.cs
- NotSupportedException.cs
- SafeEventLogReadHandle.cs
- BoolLiteral.cs
- CompositeFontInfo.cs
- SchemaCollectionPreprocessor.cs
- CurrencyManager.cs
- Base64Encoding.cs
- Rss20FeedFormatter.cs
- WebServiceClientProxyGenerator.cs
- MappedMetaModel.cs
- TemplateControl.cs
- TextServicesProperty.cs
- TableLayoutCellPaintEventArgs.cs
- ColorContext.cs
- RouteParser.cs
- ListViewCancelEventArgs.cs
- AncillaryOps.cs
- WebPartDescriptionCollection.cs
- OnOperation.cs
- FormViewInsertedEventArgs.cs
- SocketElement.cs
- Quaternion.cs
- XmlValidatingReaderImpl.cs