If you ever wondered what parameters you could pass in that funny xmllet <GnupgKeyParms></GnupgKeyParms> when using gpgme_op_genkey:
The answer to that is
- in the gnupg source, file
g10/keygen.c, line 2363 - at http://lists.gnupg.org/pipermail/gnupg-users/2007-February/030330.html
- at
doc/DETAILS, line 716.