Code:
/ Dotnetfx_Vista_SP2 / Dotnetfx_Vista_SP2 / 8.0.50727.4016 / DEVDIV / depot / DevDiv / releases / whidbey / NetFxQFE / ndp / fx / src / security / system / security / cryptography / x509 / X509ChainElement.cs / 1 / X509ChainElement.cs
// ==++== // // Copyright (c) Microsoft Corporation. All rights reserved. // // ==--== // // X509ChainElement.cs // namespace System.Security.Cryptography.X509Certificates { using System.Collections; using System.Runtime.InteropServices; public class X509ChainElement { private X509Certificate2 m_certificate; private X509ChainStatus[] m_chainStatus; private string m_description; private X509ChainElement () {} internal unsafe X509ChainElement (IntPtr pChainElement) { CAPI.CERT_CHAIN_ELEMENT chainElement = new CAPI.CERT_CHAIN_ELEMENT(Marshal.SizeOf(typeof(CAPI.CERT_CHAIN_ELEMENT))); uint cbSize = (uint) Marshal.ReadInt32(pChainElement); if (cbSize > Marshal.SizeOf(chainElement)) cbSize = (uint) Marshal.SizeOf(chainElement); X509Utils.memcpy(pChainElement, new IntPtr(&chainElement), cbSize); m_certificate = new X509Certificate2(chainElement.pCertContext); if (chainElement.pwszExtendedErrorInfo == IntPtr.Zero) m_description = String.Empty; else m_description = Marshal.PtrToStringUni(chainElement.pwszExtendedErrorInfo); // We give the user a reference to the array since we'll never access it. if (chainElement.dwErrorStatus == 0) m_chainStatus = new X509ChainStatus[0]; // empty array else m_chainStatus = X509Chain.GetChainStatusInformation(chainElement.dwErrorStatus); } public X509Certificate2 Certificate { get { return m_certificate; } } public X509ChainStatus[] ChainElementStatus { get { return m_chainStatus; } } public string Information { get { return m_description; } } } public sealed class X509ChainElementCollection : ICollection { private X509ChainElement[] m_elements; internal X509ChainElementCollection () { m_elements = new X509ChainElement[0]; } internal unsafe X509ChainElementCollection (IntPtr pSimpleChain) { CAPI.CERT_SIMPLE_CHAIN simpleChain = new CAPI.CERT_SIMPLE_CHAIN(Marshal.SizeOf(typeof(CAPI.CERT_SIMPLE_CHAIN))); uint cbSize = (uint) Marshal.ReadInt32(pSimpleChain); if (cbSize > Marshal.SizeOf(simpleChain)) cbSize = (uint) Marshal.SizeOf(simpleChain); X509Utils.memcpy(pSimpleChain, new IntPtr(&simpleChain), cbSize); m_elements = new X509ChainElement[simpleChain.cElement]; for (int index = 0; index < m_elements.Length; index++) { m_elements[index] = new X509ChainElement(Marshal.ReadIntPtr(new IntPtr((long) simpleChain.rgpElement + index * Marshal.SizeOf(typeof(IntPtr))))); } } public X509ChainElement this[int index] { get { if (index < 0) throw new InvalidOperationException(SR.GetString(SR.InvalidOperation_EnumNotStarted)); if (index >= m_elements.Length) throw new ArgumentOutOfRangeException("index", SR.GetString(SR.ArgumentOutOfRange_Index)); return m_elements[index]; } } public int Count { get { return m_elements.Length; } } public X509ChainElementEnumerator GetEnumerator() { return new X509ChainElementEnumerator(this); } ///IEnumerator IEnumerable.GetEnumerator() { return new X509ChainElementEnumerator(this); } /// void ICollection.CopyTo(Array array, int index) { if (array == null) throw new ArgumentNullException("array"); if (array.Rank != 1) throw new ArgumentException(SR.GetString(SR.Arg_RankMultiDimNotSupported)); if (index < 0 || index >= array.Length) throw new ArgumentOutOfRangeException("index", SR.GetString(SR.ArgumentOutOfRange_Index)); if (index + this.Count > array.Length) throw new ArgumentException(SR.GetString(SR.Argument_InvalidOffLen)); for (int i=0; i < this.Count; i++) { array.SetValue(this[i], index); index++; } } public void CopyTo(X509ChainElement[] array, int index) { ((ICollection)this).CopyTo(array, index); } public bool IsSynchronized { get { return false; } } public Object SyncRoot { get { return this; } } } public sealed class X509ChainElementEnumerator : IEnumerator { private X509ChainElementCollection m_chainElements; private int m_current; private X509ChainElementEnumerator () {} internal X509ChainElementEnumerator (X509ChainElementCollection chainElements) { m_chainElements = chainElements; m_current = -1; } public X509ChainElement Current { get { return (X509ChainElement) m_chainElements[m_current]; } } /// Object IEnumerator.Current { get { return (Object) m_chainElements[m_current]; } } public bool MoveNext() { if (m_current == ((int) m_chainElements.Count - 1)) return false; m_current++; return true; } public void Reset() { m_current = -1; } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. // ==++== // // Copyright (c) Microsoft Corporation. All rights reserved. // // ==--== // // X509ChainElement.cs // namespace System.Security.Cryptography.X509Certificates { using System.Collections; using System.Runtime.InteropServices; public class X509ChainElement { private X509Certificate2 m_certificate; private X509ChainStatus[] m_chainStatus; private string m_description; private X509ChainElement () {} internal unsafe X509ChainElement (IntPtr pChainElement) { CAPI.CERT_CHAIN_ELEMENT chainElement = new CAPI.CERT_CHAIN_ELEMENT(Marshal.SizeOf(typeof(CAPI.CERT_CHAIN_ELEMENT))); uint cbSize = (uint) Marshal.ReadInt32(pChainElement); if (cbSize > Marshal.SizeOf(chainElement)) cbSize = (uint) Marshal.SizeOf(chainElement); X509Utils.memcpy(pChainElement, new IntPtr(&chainElement), cbSize); m_certificate = new X509Certificate2(chainElement.pCertContext); if (chainElement.pwszExtendedErrorInfo == IntPtr.Zero) m_description = String.Empty; else m_description = Marshal.PtrToStringUni(chainElement.pwszExtendedErrorInfo); // We give the user a reference to the array since we'll never access it. if (chainElement.dwErrorStatus == 0) m_chainStatus = new X509ChainStatus[0]; // empty array else m_chainStatus = X509Chain.GetChainStatusInformation(chainElement.dwErrorStatus); } public X509Certificate2 Certificate { get { return m_certificate; } } public X509ChainStatus[] ChainElementStatus { get { return m_chainStatus; } } public string Information { get { return m_description; } } } public sealed class X509ChainElementCollection : ICollection { private X509ChainElement[] m_elements; internal X509ChainElementCollection () { m_elements = new X509ChainElement[0]; } internal unsafe X509ChainElementCollection (IntPtr pSimpleChain) { CAPI.CERT_SIMPLE_CHAIN simpleChain = new CAPI.CERT_SIMPLE_CHAIN(Marshal.SizeOf(typeof(CAPI.CERT_SIMPLE_CHAIN))); uint cbSize = (uint) Marshal.ReadInt32(pSimpleChain); if (cbSize > Marshal.SizeOf(simpleChain)) cbSize = (uint) Marshal.SizeOf(simpleChain); X509Utils.memcpy(pSimpleChain, new IntPtr(&simpleChain), cbSize); m_elements = new X509ChainElement[simpleChain.cElement]; for (int index = 0; index < m_elements.Length; index++) { m_elements[index] = new X509ChainElement(Marshal.ReadIntPtr(new IntPtr((long) simpleChain.rgpElement + index * Marshal.SizeOf(typeof(IntPtr))))); } } public X509ChainElement this[int index] { get { if (index < 0) throw new InvalidOperationException(SR.GetString(SR.InvalidOperation_EnumNotStarted)); if (index >= m_elements.Length) throw new ArgumentOutOfRangeException("index", SR.GetString(SR.ArgumentOutOfRange_Index)); return m_elements[index]; } } public int Count { get { return m_elements.Length; } } public X509ChainElementEnumerator GetEnumerator() { return new X509ChainElementEnumerator(this); } /// IEnumerator IEnumerable.GetEnumerator() { return new X509ChainElementEnumerator(this); } /// void ICollection.CopyTo(Array array, int index) { if (array == null) throw new ArgumentNullException("array"); if (array.Rank != 1) throw new ArgumentException(SR.GetString(SR.Arg_RankMultiDimNotSupported)); if (index < 0 || index >= array.Length) throw new ArgumentOutOfRangeException("index", SR.GetString(SR.ArgumentOutOfRange_Index)); if (index + this.Count > array.Length) throw new ArgumentException(SR.GetString(SR.Argument_InvalidOffLen)); for (int i=0; i < this.Count; i++) { array.SetValue(this[i], index); index++; } } public void CopyTo(X509ChainElement[] array, int index) { ((ICollection)this).CopyTo(array, index); } public bool IsSynchronized { get { return false; } } public Object SyncRoot { get { return this; } } } public sealed class X509ChainElementEnumerator : IEnumerator { private X509ChainElementCollection m_chainElements; private int m_current; private X509ChainElementEnumerator () {} internal X509ChainElementEnumerator (X509ChainElementCollection chainElements) { m_chainElements = chainElements; m_current = -1; } public X509ChainElement Current { get { return (X509ChainElement) m_chainElements[m_current]; } } /// Object IEnumerator.Current { get { return (Object) m_chainElements[m_current]; } } public bool MoveNext() { if (m_current == ((int) m_chainElements.Count - 1)) return false; m_current++; return true; } public void Reset() { m_current = -1; } } } // 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
- StandardOleMarshalObject.cs
- ProcessStartInfo.cs
- Hyperlink.cs
- CDSCollectionETWBCLProvider.cs
- HMACRIPEMD160.cs
- DoubleConverter.cs
- LineServicesCallbacks.cs
- TablePatternIdentifiers.cs
- Grant.cs
- HttpPostProtocolImporter.cs
- UntypedNullExpression.cs
- OleDbFactory.cs
- GuidelineCollection.cs
- PropertyChangeTracker.cs
- Margins.cs
- ConfigurationValidatorAttribute.cs
- IndexOutOfRangeException.cs
- DataSourceHelper.cs
- KeyToListMap.cs
- dataSvcMapFileLoader.cs
- DrawingCollection.cs
- TypeSource.cs
- WebPartConnectionsConnectVerb.cs
- XmlRawWriter.cs
- MessageEncodingBindingElementImporter.cs
- TextSelectionHelper.cs
- SourceFileInfo.cs
- ResizeGrip.cs
- DataChangedEventManager.cs
- Model3DGroup.cs
- XomlCompiler.cs
- SequentialUshortCollection.cs
- ExtensionDataObject.cs
- EntityDataSourceWrapperCollection.cs
- ExpressionTable.cs
- InternalRelationshipCollection.cs
- EncoderFallback.cs
- CqlParser.cs
- BaseParaClient.cs
- SmiGettersStream.cs
- IListConverters.cs
- SerializeAbsoluteContext.cs
- XmlToDatasetMap.cs
- handlecollector.cs
- StringToken.cs
- DrawingCollection.cs
- InfiniteTimeSpanConverter.cs
- SqlClientFactory.cs
- DrawingContextWalker.cs
- ListBoxItem.cs
- TrackingStringDictionary.cs
- HandoffBehavior.cs
- WebException.cs
- ConfigurationManagerInternalFactory.cs
- XmlSignatureManifest.cs
- PropertyBuilder.cs
- EntityModelBuildProvider.cs
- WebUtil.cs
- SecurityToken.cs
- SafeNativeMethods.cs
- XmlSchemaGroup.cs
- XmlSerializerSection.cs
- UnionExpr.cs
- AndCondition.cs
- ContractComponent.cs
- TypeDescriptionProviderAttribute.cs
- XmlObjectSerializerWriteContextComplexJson.cs
- ImageConverter.cs
- SizeChangedInfo.cs
- TextTrailingWordEllipsis.cs
- base64Transforms.cs
- ContainerFilterService.cs
- ListChangedEventArgs.cs
- ItemsPresenter.cs
- MonthChangedEventArgs.cs
- SHA512Managed.cs
- TextSearch.cs
- XmlWrappingReader.cs
- ExpressionBuilderContext.cs
- XhtmlBasicFormAdapter.cs
- SqlConnectionManager.cs
- DataGridSortCommandEventArgs.cs
- TypeExtensions.cs
- IncomingWebResponseContext.cs
- Guid.cs
- PrintPreviewGraphics.cs
- PropertyChangingEventArgs.cs
- TargetControlTypeAttribute.cs
- Unit.cs
- GradientBrush.cs
- RangeValueProviderWrapper.cs
- SystemSounds.cs
- Common.cs
- Emitter.cs
- AnimationClockResource.cs
- ItemAutomationPeer.cs
- UpdatePanelControlTrigger.cs
- OracleConnection.cs
- SinglePageViewer.cs
- FontClient.cs