to libgcrypt functions, using shared error codes from libgpg-error,
replacing the old functions we used to have in ../util by those in
../jnlib and ../common, renaming the malloc functions and a couple of
types. Note, that not all changes are listed below becuause they are
too similar and done at far too many places. As of today the code
builds using the current libgcrypt from CVS but it is very unlikely
that it actually works.
* card-common.h (struct p15_private_s): Forward declaration. Add
it to card_ctx_s.
* card.c (card_close): Make sure private data is released.
(card_enum_certs): New.
* card-p15.c (p15_release_private_data): New.
(init_private_data): New to work around an OpenSC weirdness.
(p15_enum_keypairs): Do an OpenSC get_objects only once.
(p15_enum_certs): New.
(card_p15_bind): Bind new function.
* command.c (cmd_learn): Return information about the certificates.
it to card_ctx_s.
* card.c (card_close): Make sure private data is released.
* card-p15.c (p15_release_private_data): New.
(init_private_data): New to work around an OpenSC weirdness.
(p15_enum_keypairs): Do an OpenSC get_objects only once.
* card.c (card_open): set it here.
* card-p15.c (p15_prepare_key): Factored out common code from ...
(p15_sign, p15_decipher): here and made the decryption work the
regular way.
