ICertificate2::HasPrivateKey method

[CAPICOM is a 32-bit only component that is available for use in the following operating systems: Windows Server 2008, Windows Vista, and Windows XP. Instead, use the X509Certificate2 Class in the System.Security.Cryptography.X509Certificates namespace.]

The HasPrivateKey method determines whether the certificate has a private key associated with it. The method determines this by checking whether the CERT_KEY_PROV_INFO_PROP_ID property is present.

Syntax


Certificate.HasPrivateKey()

Parameters

This method has no parameters.

Requirements

End of client support

Windows Vista

End of server support

Windows Server 2008

Redistributable

CAPICOM 2.0 or later on Windows Server 2003 and Windows XP

DLL

Capicom.dll

See also

PrivateKey.Open
Cryptography Objects
Certificate

 

 

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