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.NET Framework Class Library
HttpListenerRequest..::.EndGetClientCertificate Method

Ends an asynchronous request for the client's X.509 v.3 certificate.

Namespace: System.Net
Assembly: System (in System.dll)
Syntax
Public Function EndGetClientCertificate ( _
	asyncResult As IAsyncResult _
) As X509Certificate2
public X509Certificate2 EndGetClientCertificate(
	IAsyncResult asyncResult
)
public:
X509Certificate2^ EndGetClientCertificate(
	IAsyncResult^ asyncResult
)
member EndGetClientCertificate : 
        asyncResult:IAsyncResult -> X509Certificate2 

Parameters

asyncResult
Type: System..::.IAsyncResult
The pending request for the certificate.

Return Value

Type: System.Security.Cryptography.X509Certificates..::.X509Certificate2
The IAsyncResult object that is returned when the operation started.
Exceptions
ExceptionCondition
ArgumentNullException

asyncResult is nullNothingnullptra null reference (Nothing in Visual Basic).

ArgumentException

asyncResult was not obtained by calling BeginGetClientCertificatee.

InvalidOperationException

This method was already called for the operation identified by asyncResult.

Version Information

.NET Framework

Supported in: 4, 3.5, 3.0, 2.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1
Platforms

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.