Von nun an kann man statische Zuordnungen mit einem Klick aus einer dynamischen Zuord...

[people/teissler/ipfire-2.x.git] / src / misc-progs / setdate.c

/* Ipcop helper program - setdate.c\r
 *\r
 * Sets the date and time\r
 *\r
 * (c) Darren Critchley 2003\r
 * \r
 * $Id: setdate.c,v 1.2 2003/12/11 11:25:54 riddles Exp $\r
 * \r
 */\r
         \r
#include <stdio.h>\r
#include <string.h>\r
#include <unistd.h>\r
#include <stdlib.h>\r
#include <sys/types.h>\r
#include "setuid.h"\r
\r
int main(int argc, char *argv[])\r
{\r
	char command[STRING_SIZE];\r
	int a,b,c;\r
	\r
	if (!(initsetuid()))\r
		exit(1);\r
	\r
	if (argc < 3)\r
	{\r
		fprintf(stderr, "Missing arg\n");\r
		exit(1);\r
	}\r
	\r
	if (! (strlen(argv[1]) < 11 && sscanf(argv[1], "%d-%d-%d", &a, &b, &c) == 3)\r
	   || (strspn(argv[1], NUMBERS "-" ) != strlen(argv[1])))\r
	{\r
		fprintf(stderr, "Bad arg\n");\r
		exit(1);\r
	}\r
\r
	if (! (strlen(argv[2]) < 6 && sscanf(argv[2], "%d:%d", &a, &b) == 2)\r
	   || (strspn(argv[2], NUMBERS ":" ) != strlen(argv[2])))\r
	{\r
		fprintf(stderr, "Bad arg\n");\r
		exit(1);\r
	}\r
\r
	memset(command, 0, STRING_SIZE);\r
	snprintf(command, STRING_SIZE - 1, "/bin/date -s '%s %s' >/dev/null", argv[1], argv[2]);\r
	fprintf(stderr, "Setting Date: %s %s\n", argv[1], argv[2]);\r
	safe_system(command);\r
	\r
	return 0;\r
}\r