Originally the RA certificate was stored in the Apache NSS
database so it was available natively to the framework. It
was subsequently moved into PEM files even prior to the
switch from mod_nss to mod_ssl.
This code was introduced with 4.5.0 and was last seen in Fedora
in 27 in 2017. We don't support direct in-place upgrades from
such an old version so we should be safe from bricking a user's
installation.
Fixes: https://pagure.io/freeipa/issue/9739
Signed-off-by: Rob Crittenden <rcritten@redhat.com>
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>