﻿<?xml version="1.0" encoding="utf-8"?><Type Name="X509EnhancedKeyUsageExtension" FullName="System.Security.Cryptography.X509Certificates.X509EnhancedKeyUsageExtension"><TypeSignature Language="C#" Value="public sealed class X509EnhancedKeyUsageExtension : System.Security.Cryptography.X509Certificates.X509Extension" /><TypeSignature Language="ILAsm" Value=".class public auto ansi sealed beforefieldinit X509EnhancedKeyUsageExtension extends System.Security.Cryptography.X509Certificates.X509Extension" /><AssemblyInfo><AssemblyName>System</AssemblyName><AssemblyVersion>2.0.0.0</AssemblyVersion><AssemblyVersion>4.0.0.0</AssemblyVersion></AssemblyInfo><Base><BaseTypeName>System.Security.Cryptography.X509Certificates.X509Extension</BaseTypeName></Base><Interfaces /><Docs><since version=".NET 2.0" /><remarks><attribution license="cc4" from="Microsoft" modified="false" /><para>An enhanced key usage (EKU) extension is a collection of object identifiers (OIDs) that indicate the applications that use the key.</para></remarks><summary><attribution license="cc4" from="Microsoft" modified="false" /><para>Defines the collection of object identifiers (OIDs) that indicates the applications that use the key. This class cannot be inherited.</para></summary></Docs><Members><Member MemberName=".ctor"><MemberSignature Language="C#" Value="public X509EnhancedKeyUsageExtension ();" /><MemberSignature Language="ILAsm" Value=".method public hidebysig specialname rtspecialname instance void .ctor() cil managed" /><MemberType>Constructor</MemberType><AssemblyInfo><AssemblyVersion>2.0.0.0</AssemblyVersion><AssemblyVersion>4.0.0.0</AssemblyVersion></AssemblyInfo><Parameters /><Docs><since version=".NET 2.0" /><remarks><attribution license="cc4" from="Microsoft" modified="false" /><para>Use this method to create a new instance of the <see cref="T:System.Security.Cryptography.X509Certificates.X509EnhancedKeyUsageExtension" /> class. After the instance has been created, you can then use the <see cref="P:System.Security.Cryptography.X509Certificates.X509EnhancedKeyUsageExtension.EnhancedKeyUsages" /> property to obtain the collection of object identifiers (OIDs) that indicate the applications that use the key.</para></remarks><summary><attribution license="cc4" from="Microsoft" modified="false" /><para>Initializes a new instance of the <see cref="T:System.Security.Cryptography.X509Certificates.X509EnhancedKeyUsageExtension" /> class.</para></summary></Docs></Member><Member MemberName=".ctor"><MemberSignature Language="C#" Value="public X509EnhancedKeyUsageExtension (System.Security.Cryptography.AsnEncodedData encodedEnhancedKeyUsages, bool critical);" /><MemberSignature Language="ILAsm" Value=".method public hidebysig specialname rtspecialname instance void .ctor(class System.Security.Cryptography.AsnEncodedData encodedEnhancedKeyUsages, bool critical) cil managed" /><MemberType>Constructor</MemberType><AssemblyInfo><AssemblyVersion>2.0.0.0</AssemblyVersion><AssemblyVersion>4.0.0.0</AssemblyVersion></AssemblyInfo><Parameters><Parameter Name="encodedEnhancedKeyUsages" Type="System.Security.Cryptography.AsnEncodedData" /><Parameter Name="critical" Type="System.Boolean" /></Parameters><Docs><since version=".NET 2.0" /><remarks><attribution license="cc4" from="Microsoft" modified="false" /><para>Use this constructor if the information to create the extension is already in an <see cref="T:System.Security.Cryptography.AsnEncodedData" /> object.</para></remarks><summary><attribution license="cc4" from="Microsoft" modified="false" /><para>Initializes a new instance of the <see cref="T:System.Security.Cryptography.X509Certificates.X509EnhancedKeyUsageExtension" /> class using an <see cref="T:System.Security.Cryptography.AsnEncodedData" /> object and a value that identifies whether the extension is critical.</para></summary><param name="encodedEnhancedKeyUsages"><attribution license="cc4" from="Microsoft" modified="false" />The encoded data to use to create the extension.</param><param name="critical"><attribution license="cc4" from="Microsoft" modified="false" />true if the extension is critical; otherwise, false.</param></Docs></Member><Member MemberName=".ctor"><MemberSignature Language="C#" Value="public X509EnhancedKeyUsageExtension (System.Security.Cryptography.OidCollection enhancedKeyUsages, bool critical);" /><MemberSignature Language="ILAsm" Value=".method public hidebysig specialname rtspecialname instance void .ctor(class System.Security.Cryptography.OidCollection enhancedKeyUsages, bool critical) cil managed" /><MemberType>Constructor</MemberType><AssemblyInfo><AssemblyVersion>2.0.0.0</AssemblyVersion><AssemblyVersion>4.0.0.0</AssemblyVersion></AssemblyInfo><Parameters><Parameter Name="enhancedKeyUsages" Type="System.Security.Cryptography.OidCollection" /><Parameter Name="critical" Type="System.Boolean" /></Parameters><Docs><remarks>To be added.</remarks><since version=".NET 2.0" /><summary><attribution license="cc4" from="Microsoft" modified="false" /><para>Initializes a new instance of the <see cref="T:System.Security.Cryptography.X509Certificates.X509EnhancedKeyUsageExtension" /> class using an <see cref="T:System.Security.Cryptography.OidCollection" /> and a value that identifies whether the extension is critical. </para></summary><param name="enhancedKeyUsages"><attribution license="cc4" from="Microsoft" modified="false" />An <see cref="T:System.Security.Cryptography.OidCollection" /> collection. </param><param name="critical"><attribution license="cc4" from="Microsoft" modified="false" />true if the extension is critical; otherwise, false.</param></Docs></Member><Member MemberName="CopyFrom"><MemberSignature Language="C#" Value="public override void CopyFrom (System.Security.Cryptography.AsnEncodedData asnEncodedData);" /><MemberSignature Language="ILAsm" Value=".method public hidebysig virtual instance void CopyFrom(class System.Security.Cryptography.AsnEncodedData asnEncodedData) cil managed" /><MemberType>Method</MemberType><AssemblyInfo><AssemblyVersion>2.0.0.0</AssemblyVersion><AssemblyVersion>4.0.0.0</AssemblyVersion></AssemblyInfo><ReturnValue><ReturnType>System.Void</ReturnType></ReturnValue><Parameters><Parameter Name="asnEncodedData" Type="System.Security.Cryptography.AsnEncodedData" /></Parameters><Docs><remarks>To be added.</remarks><since version=".NET 2.0" /><summary><attribution license="cc4" from="Microsoft" modified="false" /><para>Initializes a new instance of the <see cref="T:System.Security.Cryptography.X509Certificates.X509EnhancedKeyUsageExtension" /> class using an <see cref="T:System.Security.Cryptography.AsnEncodedData" /> object.</para></summary><param name="asnEncodedData"><attribution license="cc4" from="Microsoft" modified="false" />The encoded data to use to create the extension.</param></Docs></Member><Member MemberName="EnhancedKeyUsages"><MemberSignature Language="C#" Value="public System.Security.Cryptography.OidCollection EnhancedKeyUsages { get; }" /><MemberSignature Language="ILAsm" Value=".property instance class System.Security.Cryptography.OidCollection EnhancedKeyUsages" /><MemberType>Property</MemberType><AssemblyInfo><AssemblyVersion>2.0.0.0</AssemblyVersion><AssemblyVersion>4.0.0.0</AssemblyVersion></AssemblyInfo><ReturnValue><ReturnType>System.Security.Cryptography.OidCollection</ReturnType></ReturnValue><Docs><value>To be added.</value><remarks>To be added.</remarks><since version=".NET 2.0" /><summary><attribution license="cc4" from="Microsoft" modified="false" /><para>Gets the collection of object identifiers (OIDs) that indicate the applications that use the key.</para></summary></Docs></Member></Members></Type>