EKU object

[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 X509EnhancedKeyUsageExtension Class in the System.Security.Cryptography.X509Certificates namespace.]

The EKU object represents a single extended key usage (EKU) property of a certificate.

Members

The EKU object has these types of members:

Properties

The EKU object has these properties.

Property Access type Description
Name
Read/write
Sets or retrieves an enumeration value that specifies the CAPICOM name of the EKU. This is the default property.
OID
Read/write
Sets or retrieves a string that contains an EKU object identifier (OID) string value as defined in Wincrypt.h.

 

Remarks

The EKU object is used by the following collection and property:

The EKU object cannot be created.

Requirements

Requirement Value
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