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/* strongSwan IPsec exec helper function
* Copyright (C) 2001-2002 Mathieu Lafon - Arkoon Network Security
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2 of the License, or (at your
* option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>.
*
* 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.
*
* RCSID $Id: exec.c 3267 2007-10-08 19:57:54Z andreas $
*/
#include <stdlib.h>
#include <stdarg.h>
#include <string.h>
#include <stdio.h>
#include <freeswan.h>
#include "../pluto/constants.h"
#include "../pluto/defs.h"
#include "../pluto/log.h"
#include "exec.h"
#define BUF_SIZE 2048
/**
* TODO:
* o log stdout with LOG_LEVEL_INFO and stderr with LOG_LEVEL_ERR
*/
int
starter_exec(const char *fmt, ...)
{
va_list args;
static char buf[BUF_SIZE];
int r;
va_start (args, fmt);
vsnprintf(buf, BUF_SIZE-1, fmt, args);
buf[BUF_SIZE - 1] = '\0';
va_end(args);
r = system(buf);
DBG(DBG_CONTROL,
DBG_log("starter_exec(%s) = %d", buf, r)
)
return r;
}
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