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ICertificatePolicy.CheckValidationResult Method

Validates a server certificate.

Namespace:  System.Net
Assembly:  System (in System.dll)

'Declaration
Function CheckValidationResult ( _
	srvPoint As ServicePoint, _
	certificate As X509Certificate, _
	request As WebRequest, _
	certificateProblem As Integer _
) As Boolean
'Usage
Dim instance As ICertificatePolicy 
Dim srvPoint As ServicePoint 
Dim certificate As X509Certificate 
Dim request As WebRequest 
Dim certificateProblem As Integer 
Dim returnValue As Boolean 

returnValue = instance.CheckValidationResult(srvPoint, _
	certificate, request, certificateProblem)

Parameters

srvPoint
Type: System.Net.ServicePoint

The ServicePoint that will use the certificate.

certificate
Type: System.Security.Cryptography.X509Certificates.X509Certificate

The certificate to validate.

request
Type: System.Net.WebRequest

The request that received the certificate.

certificateProblem
Type: System.Int32

The problem that was encountered when using the certificate.

Return Value

Type: System.Boolean
true if the certificate should be honored; otherwise, false.

The CheckValidationResult method implements the application certificate validation policy. The method can examine the srvPoint, certificate, request, and certificateProblem parameters to determine whether the certificate should be honored.

The certificateProblem parameter is a Security Support Provider Interface (SSPI) status code. For more information, see the SSPI documentation on MSDN.

Windows 7, Windows Vista, Windows XP SP2, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP Starter Edition, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003, Windows Server 2000 SP4, Windows Millennium Edition, Windows 98, Windows CE, Windows Mobile for Smartphone, Windows Mobile for Pocket PC

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

.NET Framework

Supported in: 3.5, 3.0, 2.0, 1.1, 1.0

.NET Compact Framework

Supported in: 3.5, 2.0, 1.0

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