I need feedback/ideas for one mod_auth_openpgp issue

Hi people! I'm in the process of adding response signing to mod_auth_openpgp, and the obvious issue here is that I need to pass gpgme the secret passphrase to unlock the private key.

It's the classic SSL passphrase issue all admins work around by using a passwordless certificate, so I really am looking forward for some community feedback here.

If you have an idea, please post it to the Enigform & Mod_Auth_OpenPGP Forum message.