Files
bpfire/src/misc-progs/smartctrl.c
2013-10-12 16:20:20 +02:00

41 lines
876 B
C

/* This file is part of the IPFire Firewall.
*
* This program is distributed under the terms of the GNU General Public
* Licence. See the file COPYING for details.
*
*/
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <unistd.h>
#include <sys/types.h>
#include <fcntl.h>
#include "setuid.h"
int main(int argc, char *argv[]) {
if (!(initsetuid()))
exit(1);
if (argc < 2) {
fprintf(stderr, "\nNo argument given.\n\nsmartctrl <device>\n\n");
exit(1);
}
char command[STRING_SIZE];
snprintf(command, STRING_SIZE, "/var/run/hddshutdown-%s", argv[1]);
FILE *fp = fopen(command, "r");
if (fp != NULL) {
fclose(fp);
printf("\nDisk %s is in Standby. Do nothing because we won't wakeup\n",argv[1]);
exit(1);
}
snprintf(command, STRING_SIZE, "smartctl -iHA /dev/%s", argv[1]);
safe_system(command);
return 0;
}