Expand description
Add extensions to an X509 certificate or certificate request.
The extensions defined for X.509 v3 certificates provide methods for
associating additional attributes with users or public keys and for
managing relationships between CAs. The extensions created using this
module can be used with X509v3Context objects.
Example
use openssl::x509::extension::BasicConstraints;
use openssl::x509::X509Extension;
let mut bc = BasicConstraints::new();
let bc = bc.critical().ca().pathlen(1);
let extension: X509Extension = bc.build().unwrap();Structs
An extension that provides a means of identifying the public key corresponding
to the private key used to sign a CRL.
An extension which indicates whether a certificate is a CA certificate.
An extension consisting of a list of usages indicating purposes
for which the certificate public key can be used for.
An extension consisting of a list of names of the permitted key usages.
An extension that allows additional identities to be bound to the subject
of the certificate.
An extension that provides a means of identifying certificates that contain a
particular public key.