openssl.pod: Add documentation for using the loader_attic engine

Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/13551)
This commit is contained in:
Dr. David von Oheimb 2020-11-27 14:09:22 +01:00 committed by Dr. David von Oheimb
parent 8549b97214
commit acfccbd5ee

View File

@ -615,6 +615,12 @@ L<config(5)/Engine Configuration>.
The engine will be used for key ids specified with B<-key> and similar
options when an option like B<-keyform engine> is given.
A special case is the C<loader_attic> engine, which
is meant just for internal OpenSSL testing purposes and
supports loading keys, parameters, certificates, and CRLs from files.
When this engine is used, files with such credentials are read via this engine.
Using the C<file:> schema is optional; a plain file (path) name will do.
=back
Options specifying keys, like B<-key> and similar, can use the generic