/*
 * Copyright (c) 2026 Nakidai Perumenei <nakidai at disroot dot org>
 *
 * Permission to use, copy, modify, and distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 */

#include "ircd.h"

#include <errno.h>
#include <stddef.h>
#include <stdio.h>
#include <stdlib.h>

#include <err.h>
#include <unistd.h>


char hostname[HOSTNAME_MAX] = "irc.example.org";

int
main(int argc, char **argv)
{
	size_t i;
	char *p;

	(void)argc;

	for (i = 1; i < 3; ++i)
		if (!argv[i] || !*argv[i])
			errx(1, "usage: %s bindaddr port [config]", argv[0]);
	host = argv[1];
	port = strtoul(argv[2], &p, 10);
	if (errno || *p || !port || port > 65535)
		errx(1, "invalid port");

#ifdef __OpenBSD__
	if (argv[3] && unveil(argv[3], "r"))
		err(1, "unveil()");
	if (pledge("stdio inet rpath unveil", ""))
		err(1, "pledge()");
#endif /* __OpenBSD__ */

	if (argv[3])
		readcfg(argv[3]);

#ifdef __OpenBSD__
	if (argv[3] && (unveil(argv[3], "") || unveil(NULL, NULL)))
		err(1, "unveil()");
	if (pledge("stdio inet", ""))
		err(1, "pledge()");
#endif /* __OpenBSD__ */
	ircd();
}