/*      $OpenBSD: l2tp_conf.h,v 1.2 2014/03/22 04:32:39 yasuoka Exp $   */

/*
 * Copyright (c) 2012 YASUOKA Masahiko <yasuoka@openbsd.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.
 */
#ifndef L2TP_CONF_H
#define L2TP_CONF_H 1

#include <sys/types.h>
#include <sys/queue.h>
#include <sys/socket.h>

#include <stdbool.h>

#define L2TP_NAME_LEN           16

TAILQ_HEAD(l2tp_confs, l2tp_conf);

struct l2tp_listen_addr {
        struct sockaddr_storage  addr;
        TAILQ_ENTRY(l2tp_listen_addr)
                                 entry;
};

struct l2tp_conf {
        TAILQ_ENTRY(l2tp_conf)   entry;
        char                     name[L2TP_NAME_LEN];
        char                    *hostname;
        char                    *vendor_name;
        TAILQ_HEAD(l2tp_listen_addrs, l2tp_listen_addr)
                                 listen;
        int                      hello_interval;
        int                      hello_timeout;
        bool                     data_use_seq;
        bool                     require_ipsec;
        bool                     accept_dialin;
        bool                     lcp_renegotiation;
        bool                     force_lcp_renegotiation;
        bool                     ctrl_in_pktdump;
        bool                     ctrl_out_pktdump;
        bool                     data_in_pktdump;
        bool                     data_out_pktdump;
};

#endif