diff options
Diffstat (limited to 'src/engine.c')
| -rw-r--r-- | src/engine.c | 80 |
1 files changed, 72 insertions, 8 deletions
diff --git a/src/engine.c b/src/engine.c index cf3fe9fe..87d39392 100644 --- a/src/engine.c +++ b/src/engine.c @@ -1,6 +1,6 @@ /* engine.c - GPGME engine support. Copyright (C) 2000 Werner Koch (dd9jn) - Copyright (C) 2001, 2002, 2003, 2004, 2006 g10 Code GmbH + Copyright (C) 2001, 2002, 2003, 2004, 2006, 2009 g10 Code GmbH This file is part of GPGME. @@ -15,9 +15,8 @@ Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public - License along with this program; if not, write to the Free Software - Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA - 02111-1307, USA. */ + License along with this program; if not, see <http://www.gnu.org/licenses/>. +*/ #ifdef HAVE_CONFIG_H #include <config.h> @@ -52,7 +51,12 @@ static struct engine_ops *engine_ops[] = NULL, #endif #ifdef ENABLE_GPGCONF - &_gpgme_engine_ops_gpgconf /* gpg-conf. */ + &_gpgme_engine_ops_gpgconf, /* gpg-conf. */ +#else + NULL, +#endif +#ifdef ENABLE_GPGSM /* This indicates that we have assuan support. */ + &_gpgme_engine_ops_assuan /* Low-Level Assuan. */ #else NULL #endif @@ -78,6 +82,20 @@ engine_get_file_name (gpgme_protocol_t proto) } +/* Get the standard home dir of the engine for PROTOCOL. */ +static const char * +engine_get_home_dir (gpgme_protocol_t proto) +{ + if (proto > DIM (engine_ops)) + return NULL; + + if (engine_ops[proto] && engine_ops[proto]->get_home_dir) + return (*engine_ops[proto]->get_home_dir) (); + else + return NULL; +} + + /* Get a malloced string containing the version number of the engine for PROTOCOL. */ static char * @@ -175,18 +193,22 @@ gpgme_get_engine_info (gpgme_engine_info_t *info) gpgme_engine_info_t *lastp = &engine_info; gpgme_protocol_t proto_list[] = { GPGME_PROTOCOL_OpenPGP, GPGME_PROTOCOL_CMS, - GPGME_PROTOCOL_GPGCONF }; + GPGME_PROTOCOL_GPGCONF, + GPGME_PROTOCOL_ASSUAN }; unsigned int proto; for (proto = 0; proto < DIM (proto_list); proto++) { const char *ofile_name = engine_get_file_name (proto_list[proto]); + const char *ohome_dir = engine_get_home_dir (proto_list[proto]); char *file_name; + char *home_dir; if (!ofile_name) continue; file_name = strdup (ofile_name); + home_dir = ohome_dir? strdup (ohome_dir): NULL; *lastp = malloc (sizeof (*engine_info)); if (!*lastp || !file_name) @@ -198,6 +220,8 @@ gpgme_get_engine_info (gpgme_engine_info_t *info) if (file_name) free (file_name); + if (home_dir) + free (home_dir); UNLOCK (engine_info_lock); return gpg_error_from_errno (saved_errno); @@ -205,7 +229,7 @@ gpgme_get_engine_info (gpgme_engine_info_t *info) (*lastp)->protocol = proto_list[proto]; (*lastp)->file_name = file_name; - (*lastp)->home_dir = NULL; + (*lastp)->home_dir = home_dir; (*lastp)->version = engine_get_version (proto_list[proto], NULL); (*lastp)->req_version = engine_get_req_version (proto_list[proto]); (*lastp)->next = NULL; @@ -347,7 +371,20 @@ _gpgme_set_engine_info (gpgme_engine_info_t info, gpgme_protocol_t proto, } } else - new_home_dir = NULL; + { + const char *ohome_dir = engine_get_home_dir (proto); + if (ohome_dir) + { + new_home_dir = strdup (ohome_dir); + if (!new_home_dir) + { + free (new_file_name); + return gpg_error_from_errno (errno); + } + } + else + new_home_dir = NULL; + } /* Remove the old members. */ assert (info->file_name); @@ -731,6 +768,33 @@ _gpgme_engine_op_getauditlog (engine_t engine, gpgme_data_t output, gpgme_error_t +_gpgme_engine_op_assuan_transact (engine_t engine, + const char *command, + engine_assuan_result_cb_t result_cb, + void *result_cb_value, + gpgme_assuan_data_cb_t data_cb, + void *data_cb_value, + gpgme_assuan_inquire_cb_t inq_cb, + void *inq_cb_value, + gpgme_assuan_status_cb_t status_cb, + void *status_cb_value) +{ + if (!engine) + return gpg_error (GPG_ERR_INV_VALUE); + + if (!engine->ops->opassuan_transact) + return gpg_error (GPG_ERR_NOT_IMPLEMENTED); + + return (*engine->ops->opassuan_transact) (engine->engine, + command, + result_cb, result_cb_value, + data_cb, data_cb_value, + inq_cb, inq_cb_value, + status_cb, status_cb_value); +} + + +gpgme_error_t _gpgme_engine_op_conf_load (engine_t engine, gpgme_conf_comp_t *conf_p) { if (!engine) |