/*

 * iSCSI Administration library

 *

 * Copyright (C) 2008-2009 Red Hat, Inc. All rights reserved.

 * Copyright (C) 2008-2009 Hans de Goede <hdegoede@redhat.com>

 * maintained by open-iscsi@googlegroups.com

 *

 * 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.

 *

 * See the file COPYING included with this distribution for more details.

 */

#include <stdio.h>

#include <stdlib.h>

#include <string.h>

#include "libiscsi.h"

int main(void)

{

	struct libiscsi_node node;

	struct libiscsi_context *context;

	struct libiscsi_auth_info auth_info;

	int rc = 0;

	snprintf(node.name, LIBISCSI_VALUE_MAXLEN, "%s",

		 "iqn.2009-01.com.example:testdisk");

	node.tpgt = 1;

	snprintf(node.address, NI_MAXHOST, "%s", "127.0.0.1");

	node.port = 3260;

	context = libiscsi_init();

	if (!context) {

		fprintf(stderr, "Error initializing libiscsi\n");

		return 1;

	}

	rc = libiscsi_node_get_auth(context, &node, &auth_info);

	if (rc) {

		fprintf(stderr, "Error setting authinfo: %s\n",

			libiscsi_get_error_string(context));

		goto leave;

	}

	switch (auth_info.method) {

		case libiscsi_auth_none:

			printf("Method:  \"None\"\n");

			break;

		case libiscsi_auth_chap:

			printf("Method:  \"CHAP\"\n");

			printf("User:    \"%s\"\n", auth_info.chap.username);

			printf("Pass:    \"%s\"\n", auth_info.chap.password);

			printf("RevUser: \"%s\"\n",

				auth_info.chap.reverse_username);

			printf("RevPass: \"%s\"\n",

				auth_info.chap.reverse_password);

			break;

	}

leave:

	libiscsi_cleanup(context);

	return rc;

}