arch/all-pc/boot/grub2-aros/include/grub/auth.h

   1 /*
   2  *  GRUB  --  GRand Unified Bootloader
   3  *  Copyright (C) 2009  Free Software Foundation, Inc.
   4  *
   5  *  GRUB is free software: you can redistribute it and/or modify
   6  *  it under the terms of the GNU General Public License as published by
   7  *  the Free Software Foundation, either version 3 of the License, or
   8  *  (at your option) any later version.
   9  *
  10  *  GRUB is distributed in the hope that it will be useful,
  11  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  *  GNU General Public License for more details.
  14  *
  15  *  You should have received a copy of the GNU General Public License
  16  *  along with GRUB.  If not, see <http://www.gnu.org/licenses/>.
  17  */
  18 #ifndef GRUB_AUTH_HEADER
  19 #define GRUB_AUTH_HEADER        1
  20
  21 #include <grub/err.h>
  22 #include <grub/crypto.h>
  23
  24 #define GRUB_AUTH_MAX_PASSLEN 1024
  25
  26 typedef grub_err_t (*grub_auth_callback_t) (const char *, const char *, void *);
  27
  28 grub_err_t grub_auth_register_authentication (const char *user,
  29                                               grub_auth_callback_t callback,
  30                                               void *arg);
  31 grub_err_t grub_auth_unregister_authentication (const char *user);
  32
  33 grub_err_t grub_auth_authenticate (const char *user);
  34 grub_err_t grub_auth_deauthenticate (const char *user);
  35 grub_err_t grub_auth_check_authentication (const char *userlist);
  36
  37 #endif /* ! GRUB_AUTH_HEADER */