g13/call-syshelp.h

   1 /* call-syshelp.h - Communication with g13-syshelp
   2  * Copyright (C) 2015 Werner Koch
   3  *
   4  * This file is part of GnuPG.
   5  *
   6  * GnuPG is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License as published by
   8  * the Free Software Foundation; either version 3 of the License, or
   9  * (at your option) any later version.
  10  *
  11  * GnuPG is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  * GNU General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public License
  17  * along with this program; if not, see <https://www.gnu.org/licenses/>.
  18  */
  19
  20 #ifndef GNUPG_G13_CALL_SYSHELP_H
  21 #define GNUPG_G13_CALL_SYSHELP_H
  22
  23 #include "g13tuple.h"
  24
  25 void call_syshelp_release (ctrl_t ctrl);
  26 gpg_error_t call_syshelp_find_device (ctrl_t ctrl,
  27                                       const char *name, char **r_blockdev);
  28 gpg_error_t call_syshelp_get_keyblob (ctrl_t ctrl,
  29                                       void **r_enckeyblob,
  30                                       size_t *r_enckeybloblen);
  31 gpg_error_t call_syshelp_set_device (ctrl_t ctrl, const char *fname);
  32 gpg_error_t call_syshelp_run_create (ctrl_t ctrl, int conttype);
  33 gpg_error_t call_syshelp_run_mount (ctrl_t ctrl, int conttype,
  34                                     const char *mountpoint,
  35                                     tupledesc_t tuples);
  36 gpg_error_t call_syshelp_run_umount (ctrl_t ctrl, int conttype);
  37 gpg_error_t call_syshelp_run_suspend (ctrl_t ctrl, int conttype);
  38 gpg_error_t call_syshelp_run_resume (ctrl_t ctrl, int conttype,
  39                                      tupledesc_t tuples);
  40
  41
  42 #endif /*GNUPG_G13_CALL_SYSHELP_H*/