Validity of certificate

[ashokvadivelu]

How to access the validity/expiration date of certificate like issuerName and subjectName

[kdubb]

When you have an instance of Certificate. You can use the tbsCertificate property to access all of the available certificate properties.

Example:

let cert: Certificate = retrieveCertificateFromSomewhere()

print(cert.tbsCertificate.issuer)
print(cert.tbsCertificate.subject)
print(cert.tbsCertificate.validity.notAfter)

[kdubb]

FYI, the property names come directly from the RFC for signed certificates.