[gnutls-help] OCSP functionality in GnutTLS

[jonetsu]

Can you please shed a light on the following basic use case
regarding OCSP ?  When TLS is used, as for instance rsyslog is
using it to establish a secure remote logging communication,
using certificates, is the certification validation using OCSP
automatically handled by GnuTLS ?  Eg. is it transparent to the
application, or should the application add GnuTLS calls to handle
it ?

Thanks.