64 lines
1.6 KiB
C
64 lines
1.6 KiB
C
/*
|
|
* Copyright (c) 2008-2010 Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
|
|
*
|
|
* See file CREDITS for list of people who contributed to this
|
|
* project.
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License version 2
|
|
* as published by the Free Software Foundation.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU 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
|
|
*/
|
|
|
|
#include <common.h>
|
|
#include <command.h>
|
|
#include <password.h>
|
|
|
|
#define PASSWD_MAX_LENGTH (128 + 1)
|
|
|
|
#if defined(CONFIG_PASSWD_MODE_STAR)
|
|
#define LOGIN_MODE STAR
|
|
#elif defined(CONFIG_PASSWD_MODE_CLEAR)
|
|
#define LOGIN_MODE CLEAR
|
|
#else
|
|
#define LOGIN_MODE HIDE
|
|
#endif
|
|
|
|
static int do_login(struct command *cmdtp, int argc, char *argv[])
|
|
{
|
|
unsigned char passwd[PASSWD_MAX_LENGTH];
|
|
int passwd_len;
|
|
|
|
if (!is_passwd_enable()) {
|
|
puts("login: password not set\n");
|
|
return 0;
|
|
}
|
|
|
|
do {
|
|
puts("Password: ");
|
|
passwd_len = password(passwd, PASSWD_MAX_LENGTH, LOGIN_MODE);
|
|
|
|
if (check_passwd(passwd, passwd_len))
|
|
return 0;
|
|
} while(1);
|
|
|
|
return 0;
|
|
}
|
|
|
|
static const __maybe_unused char cmd_login_help[] =
|
|
"";
|
|
|
|
BAREBOX_CMD_START(login)
|
|
.cmd = do_login,
|
|
.usage = "login",
|
|
BAREBOX_CMD_HELP(cmd_login_help)
|
|
BAREBOX_CMD_END
|