Extensions
Contains X.509 extension information for a certificate.
Types
Properties
Contains a sequence of one or more policy information terms, each of which consists of an object identifier (OID) and optional qualifiers. For more information, see NIST's definition of Object Identifier (OID).
Contains a sequence of one or more X.509 extensions, each of which consists of an object identifier (OID), a base64-encoded value, and the critical flag. For more information, see the Global OID reference database.
Specifies additional purposes for which the certified public key may be used other than basic purposes indicated in the KeyUsage
extension.
The subject alternative name extension allows identities to be bound to the subject of the certificate. These identities may be included in addition to or in place of the identity in the subject field of the certificate.