gpgme/src/engine-gpgconf.c, branch gpgme-1.5.0

Add GPGME_PROTOCOL_SPAWN and gpgme_op_spawn.

2014-04-10T11:01:00Z

* src/gpgme.h.in (GPGME_PROTOCOL_SPAWN): New. (GPGME_SPAWN_DETACHED, GPGME_SPAWN_ALLOW_SET_FG): New. * src/gpgme.c (gpgme_set_protocol): Add new protocol. (gpgme_get_protocol_name): Ditto. * src/spawn.c: New. * src/libgpgme.vers, src/gpgme.def: Add new public functions. * src/engine-spawn.c: New. * src/Makefile.am: Add new files. * src/engine-backend.h (struct engine_ops): Add OPSPAWN. * src/engine.c (engine_ops): Add _gpgme_engine_ops_spawn. (gpgme_get_engine_info): Add Spawn to the list of protocols. (_gpgme_engine_op_spawn): New. * src/gpgme-tool.c (gt_protocol_from_name): Add new protocol. (gt_spawn, cmd_spawn): New.

Make use of internal iospawn flags more flexible.

2014-04-10T09:39:14Z

* src/priv-io.h (IOSPAWN_FLAG_DETACHED): New. Renumber the others. * src/w32-io.c (_gpgme_io_spawn): Use DETACHED_PROCESS process only if IOSPAWN_FLAG_DETACHED is given. * src/w32-qt-io.cpp (_gpgme_io_spawn): Ditto. * src/w32-glib-io.c (_gpgme_io_spawn): Ditto. * src/assuan-support.c (my_spawn): Pass IOSPAWN_FLAG_DETACHED flags. * src/dirinfo.c (read_gpgconf_dirs): Ditto. * src/engine-gpg.c (start): Ditto. * src/engine-gpgconf.c (gpgconf_read, gpgconf_write): Ditto. * src/version.c (_gpgme_get_program_version): Ditto.

Locate engine names only at runtime and prefer GnuPG-2.

2013-12-27T15:08:20Z

* configure.ac (NEED_GPG_VERSION, NEED_GPGSM_VERSION) (NEED_G13_VERSION, NEED_GPGCONF_VERSION): Remove vars and all related checks. Do not check for any engine version. (HAVE_ASSUAN): Remove AM conditional. * src/Makefile.am: Remove separate component vars and always build all engines but uiserver. * src/dirinfo.c (WANT_GPGCONF_NAME): New. (struct dirinfo): Add field gpgconf_name. (_gpgme_get_default_gpgconf_name): Use WANT_GPGCONF_NAME. (get_gpgconf_item): Set gpgconf name and adjust for _gpgme_get_*_path now returning a malloced string. * src/engine.c (engine_ops): Always init all engines except for uiserver. * src/posix-util.c (_gpgme_get_gpgsm_path, _gpgme_get_g13_path): Remove unused functions. (walk_path): New. (_gpgme_get_gpg_path, _gpgme_get_gpgconf_path ): Re-implement using walk_path. * src/w32-util.c (_gpgme_get_gpgsm_path, _gpgme_get_g13_path): Remove unused functions. (_gpgme_get_gpg_path, _gpgme_get_gpgconf_path): Return a malloced string. * src/engine-g13.c (g13_get_req_version): Use a hardwired string with the required version. This info belongs into this file. * src/engine-gpg.c (gpg_get_req_version): Ditto. * src/engine-gpgconf.c (gpgconf_get_req_version): Ditto. * src/engine-gpgsm.c (gpgsm_get_req_version): Ditto. * tests/t-engine-info.c: Replace now useless test by an info output. * tests/gpg/Makefile.am (GPG, GPG_AGENT): Hardwire gpg and gpg-agent. * tests/gpgsm/Makefile.am (GPGSM): Hardwire gpgsm. Signed-off-by: Werner Koch

Prefer GnuPG-2 engines over GnuPG-1.

2013-08-02T13:25:23Z

* src/util.h: Move some prototypes to ... * src/sys-util.h: New. * src/Makefile.am (main_sources): Add sys-util.h. * configure.ac (AH_VERBATIM): Add DIRSEP_C and DIRSEP_S. * src/dirinfo.c: Include sys-util.h. (WANT_GPG_NAME, WANT_GPGSM_NAME, WANT_G13_NAME) (WANT_UISRV_SOCKET): New. (dirinfo): Add corresponding fields. (parse_output): Add arg COMPONENTS and set new fields. (read_gpgconf_dirs): Add arg components and act upon it. (get_gpgconf_item): Call read_gpgconf_dirs two times. Add debug output. (_gpgme_get_default_gpg_name): New. (_gpgme_get_default_gpgsm_name): New. (_gpgme_get_default_g13_name): New. (_gpgme_get_default_gpgconf_name): New. (_gpgme_get_default_uisrv_socket): New. * src/engine-gpg.c, src/engine-g13.c, src/engine-gpgconf.c * src/engine-gpgsm.c, src/engine-uiserver.c: Change to use _gpgme_get_default_ instead of those from sys-util.h. * src/posix-util.c (_gpgme_get_gpg_path): Include sys-util.h. (_gpgme_get_uiserver_socket_path): Remove. * src/w32-util.c (_gpgme_get_gpg_path): Include sys-util.h. (_gpgme_get_uiserver_socket_path): Remove. -- The default engines names are now taken from the output of gpgconf. If gpgconf is not installed gpg 1 is assumed and locate the same was as gpgconf.

Allow reading of long gpgconf output lines.

2013-04-30T16:09:13Z

* src/engine-gpgconf.c (gpgconf_read): Rewrite to allow for line lengths up to 64k.

Add public function gpgme_set_pinentry_mode.

2013-02-07T19:59:16Z

* src/gpgme.c (gpgme_set_pinentry_mode): New. * src/gpgme.h.in (gpgme_pinentry_t): New. (gpgme_set_pinentry_mode): New. * src/context.h (struct gpgme_context): Add field pinentry_mode. * src/engine-backend.h (struct engine_ops): Add field set_pinentry_mode. * src/engine-gpg.c (struct engine_gpg): Add field pinentry_mode. (build_argv): Implement pinentry_mode. (gpg_set_pinentry_mode): New. (_gpgme_engine_ops_gpg): Register gpg_set_pinentry_mode. -- Note that this new fucntion may only be used with gpg 2.1.

Use gpg_error_from_syserror instead of directly accessing errno.

2013-02-06T16:35:40Z

-- Also fixed a couple of minor thing; e.g. save the error before calling cleanup functions. Do not save the errno if only free is called in between.

Trace the use of GPG_ERR_INV_ENGINE.

2012-10-19T09:23:39Z

* src/debug.h: Include "gpgme.h" (_gpgme_trace_gpgme_error): New. (trace_gpg_error): New macro. Use it in all files where we return GPG_ERR_INV_ENGINE; also "include debug.h" as needed. -- This is a pretty common error code but often it is hard to figure out the actual cause. With debug level 4 we now print the file name and line number where this error code is generated by gpgme. Along with the git revision printed in the first log lines, this should give us an easier way to track down the problems related to this error code.

Make handling of new conf values more robust (bug#1413).

2012-07-13T08:59:22Z

* src/engine-gpgconf.c (arg_to_data): Allow for NULL as value.string. -- I was not able to replicate the problem. However this patch makes the code more robust and tolerates errors by the user. IT should fix the problem at hand.

Fix gpgconf option change if not self-assigning.

2011-01-21T03:21:30Z

2011-01-21 Marcus Brinkmann * engine-gpgconf.c (_gpgme_conf_opt_change): Fix the case that is not self-assignment.