/*
 *  File: sadbed.h
 *  Author: Claes M. Nyberg <md0claes@mdstud.chalmers.se>
 *  Description: SADB edit routines header file
 *  Date: Tue Dec 16 22:38:51 CET 2003
 *
 *  Copyright (c) 2003 Claes M. Nyberg <md0claes@mdstud.chalmers.se>
 *  All rights reserved, all wrongs reversed.
 *
 *  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.
 *  3. The name of author may not be used to endorse or promote products
 *     derived from this software without specific prior written permission.
 *
 *  THIS SOFTWARE IS PROVIDED ``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
 *  THE AUTHOR 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.
 */

#ifndef _SADBED_H
#define _SADBED_H

#include <sys/types.h>
#include "bfish.h"
#include "utils.h"
#include "net.h"
#include "sadb.h"
#include "sapc.h"
#include "sash.h"
#include "version.h"

#define SADB_PROMPT "sadb> "
#define ENTIP_TREE(x) ((x)->saent.se_hdr->sah_ipv4addr)
#define ENTIP(x) ((x).se_hdr->sah_ipv4addr)
#define ENTPTIP(x) ((x)->se_hdr->sah_ipv4addr)
#define GET_ENT_HOST_LENGTH(x) \
	ntohl( ((struct sadbhdr *)(x))->sah_totlen)

/* Local options */
struct sadbopt {
	u_char *file;		/* Target file */
	u_char *key;        /* Encryption key */
	u_char resolve:1;   /* Resolve hostnames */
	u_char pkey:1;      /* Print key in hex */
	u_char autosave:1;  /* Save tree on exit */
	u_char verbose;		/* Verbose level */
};


/* The tree of loaded entries */
struct ent_node {
	struct sadbent saent;
	u_char *data;
	struct ent_node *left;
	struct ent_node *right;
};

/* Maximal number of interactive arguments */
#define IACT_MAXARGS	10

/* Interactive tokens (case ignored) */
#define IACT_BOOL_TRUE  "yes"
#define IACT_BOOL_FALSE "no"
#define IACT_ENABLE     "on"
#define IACT_DISABLE    "off"
#define IACT_PRINT      "print"
#define IACT_LIST       "list"
#define IACT_QUIT       "quit"
#define IACT_IMPORT     "import"
#define IACT_HELP       "help"
#define IACT_DELETE     "del"
#define IACT_DUMP		"dump"
#define IACT_COPY       "copy"
#define IACT_RESOLVE    "resolve"
#define IACT_VERBOSE    "verbose"
#define IACT_SAVE       "save"
#define IACT_AUTOSAVE   "autosave"

/* sadbed_help.c */
void interactive_help(u_char *);

#endif /* _SADBED_H */
