[openssl-users] missing default /usr/local/ssl/openssl.cnf causes failure on AIX, warning on all others

[Salz, Rich]

> Or are we talking about something other than OPENSSL_config() exiting
> when the config file cannot be read?

It's a variant of this.  File not existing is silently ignored.  Windows will return EACCESS if the drive isn't ready, and that is not silently ignored.  The concern is if windows will return EACCESS for real access problems.