April 2018
Intermediate to advanced
910 pages
33h 21m
English
Java Enhancement Proposal 249, OCSP Stapling for TLS, implements OCSP stapling via the TLS certificate status request extension. OSCP stapling checks the validity of X.509 certificates.
Prior to Java 9, the certificate validity check (really, the check to see if the certificate has been revoked) can be enabled on the client side and has the following inefficiencies: