X509Certificate.X509Certificate(IntPtr) Constructor

Initializes a new instance of the X509Certificate class using a handle to an unmanaged PCCERT_CONTEXT structure.

Namespace: System.Security.Cryptography.X509Certificates
Assembly: mscorlib (in mscorlib.dll)

public X509Certificate (
	IntPtr handle
)
public X509Certificate (
	IntPtr handle
)
public function X509Certificate (
	handle : IntPtr
)
Not applicable.

Parameters

handle

A handle to an unmanaged PCCERT_CONTEXT structure.

Exception typeCondition

CryptographicException

An error with the certificate occurs. For example:

  • The certificate file does not exist.

  • The certificate is invalid.

  • The certificate's password is incorrect.

ArgumentException

The handle parameter does not represent a valid PCCERT_CONTEXT structure.

This constructor creates a new X509Certificate object using a handle for the Microsoft Cryptographic API certificate context, PCCERT_CONTEXT.

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

The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.

.NET Framework

Supported in: 3.0, 2.0, 1.1, 1.0

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