2009-10-26 Marcus Brinkmann <marcus@g10code.de>

• configure.ac (NEED_GPG_VERSION_DEFAULT): Bump to 1.4.0 as 1.3.0

was development versions only.

tests/
2009-10-26 Marcus Brinkmann <marcus@g10code.de>

• opassuan/t-command.c: Update to new interface.

src/
2009-10-26 Marcus Brinkmann <marcus@g10code.de>

• gpgme.h.in (struct gpgme_io_event_done_data)

(gpgme_io_event_done_data_t): New types.
(struct _gpgme_op_assuan_result): Deprecate the err member.
(gpgme_op_assuan_result): Deprecate (for now).
(gpgme_op_assuan_transact_ext): New prototype.
(gpgme_op_assuan_transact): Deprecate.
(struct _gpgme_op_g13_result): Replace with ...
(struct _gpgme_op_vfs_mount_result): ... this.
(gpgme_op_g13_mount): Replace with ...
(gpgme_op_vfs_mount): ... this.

• gpgme.def (gpgme_op_assuan_transact_ext, gpgme_wait_ext)

(gpgme_op_vfs_mount_result, gpgme_op_vfs_mount): New.
(gpgme_op_g13_mount): Remove.

• libgpgme.vers: Likewise.
• engine-backend.h (struct engine_ops): Remove RESULT_CB and

RESULT_CB_VALUE args in opassuan_transact member. Add CANCEL_OP
member.

• ops.h (_gpgme_cancel_with_err, _gpgme_wait_on_condition): Add

OP_ERR argument.
(_gpgme_wait_one_ext): New prototype.

• context.h (ctx_op_data_id_t): Add OPDATA_VFS_MOUNT.
• engine-g13.c (g13_cancel_op): New function.

(parse_status): Remove declaration.
(g13_assuan_simple_command): Do nothing with status lines for now.
(status_handler): Update opaque value access.
(_gpgme_engine_ops_g13): Add new cancel_op member.

• gpgme.c (_gpgme_cancel_with_err): Add new parameter OP_ERR.

Handle operational errors.
(gpgme_cancel, gpgme_io_read, gpgme_io_write): Add debug output.

• data.c (_gpgme_data_inbound_handler)

(_gpgme_data_outbound_handler): Adjust opaque value access.

• engine-gpg.c (command_handler, status_handler)

(colon_line_handler): Likewise.

• engine-gpgsm.c (status_handler): Likewise.
• engine-gpg.c (_gpgme_engine_ops_gpg): Add cancel_op member.
• engine-gpgsm.c (_gpgme_engine_ops_gpgsm): Likewise.
• g13.c: Rewritten (and will be rewritten again).
• engine.h (_gpgme_engine_op_assuan_transact): Remove result_cb

and result_cb_value parameters from prototype.
(_gpgme_engine_cancel_op): New prototype.

• engine.c (engine_ops) [! ENABLE_ASSUAN]: Add missing comma.

(_gpgme_engine_op_assuan_transact): Remove result_cb and
result_cb_value parameter.
(_gpgme_engine_cancel_op): New function.

• wait.h (_gpgme_run_io_cb): Add new argument OP_ERR.

(struct io_cb_data): New struct to pass opaque data and get a
op_err return value. Needed because we can't modify I/O callback
handler signature because it is exposed to the user.

• wait.c (_gpgme_run_io_cb): Add OP_ERR parameter. Handle

operational errors.

• wait-user.c (_gpgme_user_io_cb_handler): Handle operational

errors.

• wait-private.c (_gpgme_wait_on_condition): New argument to

retrieve the operational result. Handle operational errors in
session based protocols.
(_gpgme_wait_one_ext): New function.
(_gpgme_wait_one): Pass argument in invocation of
_gpgme_wait_on_condition.

• wait-global.c (struct ctx_list_item): Add member OP_ERR.

(ctx_done): New argument OP_ERR.
(ctx_wait): New argument OP_ERR.
(gpgme_wait_ext): New function based on gpgme_wait but handling
operational errors.
(gpgme_wait): Implement in term of gpgme_wait_ext.

• keylist.c (gpgme_op_keylist_next): Pass argument in invocation

of _gpgme_wait_on_condition.

• trustlist.c (gpgme_op_trustlist_next): Pass argument in

invocation of _gpgme_wait_on_condition.

• engine-assuan.c (struct engine_llass): Replace members RESULT_CB

and RESULT_CB_VALUE by LAST_OP_ERR.
(_gpgme_engine_assuan_last_op_err): Add this hack function.
(llass_cancel_op): New function.
(_gpgme_engine_llass_ops): Add cancel_op member.
(llass_status_handler): Update opaque value access.
(llass_transact): Remove RESULT_CB and RESULT_CB_VALUE arguments.

• opassuan.c: Move compat hacks to the end of file.

(opassuan_start): Do not set OPD->result.err.
Do not pass RESULT_Cb and CTX to _gpgme_engine_op_assuan_transact.
(gpgme_op_assuan_transact_ext): New function.