5.4. Configure Apache HTTP Server to Validate OCSP Certificates
Before configuring Apache HTTP Server to validate OCSP certificates, ensure that a Certificate Authority (CA) and an OCSP Responder is configured correctly. The example below shows how to enable OCSP validation of client certificates:
Example 5.1.
Use the
SSLOCSPEnable attribute to enable OCSP validation:
# Require valid client certificates (mutual auth)
SSLVerifyClient require
SSLVerifyDepth 3
# Enable OCSP
SSLOCSPEnable on
SSLOCSPDefaultResponder http://10.10.10.25:3456
SSLOCSPOverrideResponder on