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
- RelationshipDetailsRow.cs
- DesignerVerb.cs
- FormsAuthenticationCredentials.cs
- ValidationHelpers.cs
- PersonalizationProviderHelper.cs
- ShaderEffect.cs
- HandlerBase.cs
- WebPartMenuStyle.cs
- GB18030Encoding.cs
- GradientStopCollection.cs
- X509CertificateCollection.cs
- Vertex.cs
- HashHelper.cs
- Translator.cs
- ObjectQuery.cs
- ClientBuildManagerCallback.cs
- CurrentChangingEventArgs.cs
- Camera.cs
- HtmlForm.cs
- SqlClientFactory.cs
- XPathScanner.cs
- Substitution.cs
- DataList.cs
- SourceFileBuildProvider.cs
- DataSetUtil.cs
- WindowsScrollBarBits.cs
- CompensationHandlingFilter.cs
- UndirectedGraph.cs
- HttpGetProtocolReflector.cs
- UITypeEditor.cs
- Shape.cs
- TextBreakpoint.cs
- processwaithandle.cs
- SecurityPolicyVersion.cs
- EventPropertyMap.cs
- Content.cs
- BindUriHelper.cs
- Types.cs
- FastEncoderStatics.cs
- PersonalizationStateInfoCollection.cs
- ParameterElement.cs
- ImplicitInputBrush.cs
- FixedSOMPageConstructor.cs
- TableLayoutPanelResizeGlyph.cs
- OleDbError.cs
- BinaryFormatter.cs
- Site.cs
- FunctionDescription.cs
- RadioButtonList.cs
- FontSource.cs
- XmlCollation.cs
- StreamingContext.cs
- TreeChangeInfo.cs
- Calendar.cs
- BrowserTree.cs
- HttpServerVarsCollection.cs
- ReflectPropertyDescriptor.cs
- HttpUnhandledOperationInvoker.cs
- ping.cs
- MenuEventArgs.cs
- DataGridViewLinkCell.cs
- HtmlInputPassword.cs
- CodeTypeConstructor.cs
- SqlCacheDependencySection.cs
- CryptographicAttribute.cs
- GenericTypeParameterBuilder.cs
- DataService.cs
- StrokeCollection.cs
- HtmlTextArea.cs
- ExpressionBuilder.cs
- SpellCheck.cs
- TranslateTransform.cs
- CaseStatementSlot.cs
- DataGridItemCollection.cs
- DesignerTransactionCloseEvent.cs
- PropVariant.cs
- WindowsFormsLinkLabel.cs
- Proxy.cs
- _UriSyntax.cs
- ToolboxItem.cs
- PostBackTrigger.cs
- InteropAutomationProvider.cs
- ContentPlaceHolder.cs
- SmiSettersStream.cs
- PeerContact.cs
- Model3DCollection.cs
- EarlyBoundInfo.cs
- ModelFunction.cs
- LogPolicy.cs
- CallSiteHelpers.cs
- EdmToObjectNamespaceMap.cs
- FigureParagraph.cs
- SqlNodeTypeOperators.cs
- DataGridViewRowPrePaintEventArgs.cs
- ResourceLoader.cs
- BasicHttpSecurityElement.cs
- CssTextWriter.cs
- FontInfo.cs
- Win32KeyboardDevice.cs
- NonValidatingSecurityTokenAuthenticator.cs