/*
 * Copyright (c) 2008-2012 Juli Mallett. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 */

#include <unistd.h>
#include <common/log.h>
#include <event/event_system.h>
#include "wanproxy.h"

////////////////////////////////////////////////////////////////////////////////
//                                                                            //
// File:           wanproxy.cc                                                //
// Description:    session start and global application management            //
// Project:        WANProxy XTech                                             //
// Adapted by:     Andreu Vidal Bramfeld-Software                             //
// Last modified:  2016-02-28                                                 //
//                                                                            //
////////////////////////////////////////////////////////////////////////////////

#define PROGRAM_VERSION		"3.0.5"

WanProxyCore wanproxy;	

static void usage(void);


int main (int argc, char *argv[])
{
	std::string configfile;
	bool quiet, verbose;
	int ch;

	quiet = verbose = false;

	INFO("/wanproxy") << "WANProxy MT " << PROGRAM_VERSION;
	INFO("/wanproxy") << "Copyright (c) 2008-2013 WANProxy.org";
	INFO("/wanproxy") << "Copyright (c) 2013-2018 Bramfeld-Software";
	INFO("/wanproxy") << "Copyright (c) 2020 MonteOps DOO";
	INFO("/wanproxy") << "All rights reserved.";

	while ((ch = getopt(argc, argv, "c:qv")) != -1) 
	{
		switch (ch) 
		{
		case 'c':
			configfile = optarg;
			break;
		case 'q':
			quiet = true;
			break;
		case 'v':
			verbose = true;
			break;
		default:
			usage();
		}
	}

	if (configfile.empty ())
		usage();

	if (quiet && verbose)
		usage();

	if (verbose)
		Log::mask (".?", Log::Debug);
	else if (quiet)
		Log::mask (".?", Log::Error);
	else
		Log::mask (".?", Log::Info);

	if (! wanproxy.configure (configfile)) 
	{
		ERROR("/wanproxy") << "Could not configure proxies.";
		wanproxy.terminate ();
		return 1;
	}
	
	event_system.run ();
	
	wanproxy.terminate ();
	
	return 0;
}

static void usage(void)
{
	INFO("/wanproxy/usage") << "wanproxy [-q | -v] -c configfile";
	exit(1);
}