Quote from: adulau on December 25, 2010, 04:42:18 PM

I felt your pain when dealing with GnuPG scripting especially with how file handles are managed.

Until I discovered the Perl API to access GnuPG called GnuPG::Interface (made by Jesse Vincent):

http://search.cpan.org/dist/GnuPG-Interface/
http://search.cpan.org/dist/GnuPG-Interface/lib/GnuPG/Interface.pm

This is working great and avoid the classical glitches.

Hope this helps,

Thanks but unfortunately I can't use Perl, Python or any of this kind of advanced scripting language on my web server. I have to stick to shell scripting.

I'm slowly working my way through though. I will definitely use GnuPG and not RSA finally, for GnuPG is much more known. I'll just have to read the manual page many times.