/*
**  MasqMail
**  Copyright (C) Oliver Kurth,
**  Copyright (C) 2010 markus schnalke <meillo@marmaro.de>
**
**  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., 675 Mass Ave, Cambridge, MA 02139, USA.
*/


#include <sys/types.h>
#include <netinet/in.h>
#include <arpa/nameser.h>
#include <resolv.h>

#include "masqmail.h"


masqmail_conf conf;


void
debugf(const char *fmt, ...)
{
	va_list args;
	va_start(args, fmt);

	vfprintf(stdout, fmt, args);

	va_end(args);

}


int
main(int argc, char *argv[])
{
	GList *addr_list = NULL, *node;

	conf.debug_level = -1;  /* no debug messages */

	if (argc != 2) {
		fprintf(stderr, "usage: resolvtest HOSTNAME\n");
		return 1;
	}

	if (res_init() != 0) {
		printf("res_init() failed.\n");
		return 1;
	}

	printf("A:\n");
	addr_list = resolve_dns_a(NULL, argv[1]);
	foreach(addr_list, node) {
		mxip_addr *p_mxip = (mxip_addr *) (node->data);
		printf("%s  \t%s\n", p_mxip->name, inet_ntoa(*(struct in_addr *) &(p_mxip->ip)));
	}

	printf("\nMX:\n");
	addr_list = resolve_dns_mx(NULL, argv[1]);
	foreach(addr_list, node) {
		mxip_addr *p_mxip = (mxip_addr *) (node->data);
		printf("%s  \t%s  %d\n", p_mxip->name,
		       inet_ntoa(*(struct in_addr *) &(p_mxip->ip)), p_mxip->pref);
	}

	printf("\nIP resolved directly (assumed FQDN, no default domain added):\n");
	{
		guint32 ip;
		if (dns_look_ip(argv[1], &ip) >= 0) {
			printf("%s\n", inet_ntoa(*((struct in_addr *) (&ip))));
		}
	}

	return 0;
}