/*
    MiddleMan filtering proxy server
    Copyright (C) 2002  Jason McLaughlin

    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.

    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 <unistd.h>
#include <signal.h>
#include <sys/types.h>
#include <sys/wait.h>
#include "proto.h"

/*
these signals need to be ignored for various reasons
*/
void signal_setup()
{
	struct sigaction sa;

	sa.sa_flags = SA_RESTART;
	sa.sa_handler = SIG_IGN;

	sigaction(SIGHUP, &sa, NULL);
	sigaction(SIGPIPE, &sa, NULL);
	sigaction(SIGALRM, &sa, NULL);
}