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login: add globalvar timeout support 

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This commit is contained in:
Jean-Christophe PLAGNIOL-VILLARD 2013-09-16 19:49:57 +02:00 committed by Sascha Hauer
parent 50355554dc
commit 54385ace4b
1 changed files with 17 additions and 1 deletions
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18
commands/login.c
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@ -20,6 +20,10 @@
#include <complete.h>
#include <password.h>
#include <getopt.h>
#include <environment.h>
#include <globalvar.h>
#include <magicvar.h>
#include <init.h>
#define PASSWD_MAX_LENGTH (128 + 1)
@ -31,11 +35,13 @@
#define LOGIN_MODE HIDE
#endif
static int login_timeout = 0;
static int do_login(int argc, char *argv[])
{
unsigned char passwd[PASSWD_MAX_LENGTH];
int passwd_len, opt;
int timeout = 0;
int timeout = login_timeout;
char *timeout_cmd = "boot";
if (!is_passwd_enable()) {
@ -80,3 +86,13 @@ BAREBOX_CMD_START(login)
BAREBOX_CMD_HELP(cmd_login_help)
BAREBOX_CMD_COMPLETE(empty_complete)
BAREBOX_CMD_END
static int login_global_init(void)
{
globalvar_add_simple_int("login.timeout", &login_timeout, "%d");
return 0;
}
late_initcall(login_global_init);
BAREBOX_MAGICVAR_NAMED(global_login_timeout, global.login.timeout, "timeout to type the password");