[apple/network_cmds.git] / racoon.tproj / remoteconf.h

/*	$KAME: remoteconf.h,v 1.27 2001/12/07 08:39:39 sakane Exp $	*/

/*
 * Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
 * All rights reserved.
 * 
 * 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. Neither the name of the project nor the names of its contributors
 *    may be used to endorse or promote products derived from this software
 *    without specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``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 PROJECT OR CONTRIBUTORS 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.
 */

/* remote configuration */

#include <sys/queue.h>

struct etypes {
	int type;
	struct etypes *next;
};

struct remoteconf {
	struct sockaddr *remote;	/* remote IP address */
					/* if family is AF_UNSPEC, that is
					 * for anonymous configuration. */

	struct etypes *etypes;		/* exchange type list. the head
					 * is a type to be sent first. */
	int doitype;			/* doi type */
	int sittype;			/* situation type */

	int idvtype;			/* my identifier type */
	vchar_t *idv;			/* my identifier */
	int idvtype_p;			/* peer's identifier type */
	vchar_t *idv_p;			/* peer's identifier */

	int secrettype;			/* type of secret [use, key, keychain] */
	vchar_t *shared_secret;		/* shared secret */

	int certtype;			/* certificate type if need */
	char *mycertfile;		/* file name of my certificate */
	char *myprivfile;		/* file name of my private key file */
	char *peerscertfile;		/* file name of peer's certifcate */
	int getcert_method;		/* the way to get peer's certificate */
	int send_cert;			/* send to CERT or not */
	int send_cr;			/* send to CR or not */
	int verify_cert;		/* verify a CERT strictly */
	int verify_identifier;		/* vefify the peer's identifier */
	int nonce_size;			/* the number of bytes of nonce */
	int keepalive;			/* XXX may not use */
	int passive;			/* never initiate */
	int support_mip6;		/* support mip6 */
	int gen_policy;			/* generate policy if no policy found */
	int ini_contact;		/* initial contact */
	int pcheck_level;		/* level of propocl checking */

	int dh_group;			/* use it when only aggressive mode */
	struct dhgroup *dhgrp;		/* use it when only aggressive mode */
					/* avobe two cann't be defined by user*/

	int retry_counter;		/* times to retry. */
	int retry_interval;		/* interval each retry. */
				/* above 2 values are copied from localconf. */

	struct isakmpsa *proposal;	/* proposal list */
	LIST_ENTRY(remoteconf) chain;	/* next remote conf */
};

struct dhgroup;

/* ISAKMP SA specification */
struct isakmpsa {
	int prop_no;
	int trns_no;
	time_t lifetime;
	int lifebyte;
	int enctype;
	int encklen;
	int authmethod;
	int hashtype;
	int vendorid;
#ifdef HAVE_GSSAPI
	vchar_t *gssid;
#endif
	int dh_group;			/* don't use it if aggressive mode */
	struct dhgroup *dhgrp;		/* don't use it if aggressive mode */

	struct isakmpsa *next;		/* next transform */
	struct remoteconf *rmconf;	/* backpointer to remoteconf */
};

struct remoteconf *getrmconf __P((struct sockaddr *));
extern struct remoteconf *newrmconf __P((void));
extern void delrmconf __P((struct remoteconf *));
extern void delisakmpsa __P((struct isakmpsa *));
extern void deletypes __P((struct etypes *));
extern void insrmconf __P((struct remoteconf *));
extern void remrmconf __P((struct remoteconf *));
extern void flushrmconf __P((void));
extern void initrmconf __P((void));
extern struct etypes *check_etypeok
	__P((struct remoteconf *, u_int8_t));

extern struct isakmpsa *newisakmpsa __P((void));
extern void insisakmpsa __P((struct isakmpsa *, struct remoteconf *));
extern const char *rm2str __P((const struct remoteconf *));
Commit	Line	Data
ac2f15b3	1	/* $KAME: remoteconf.h,v 1.27 2001/12/07 08:39:39 sakane Exp $ */
7ba0088d A	2
	3	/*
	4	* Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
	5	* All rights reserved.
	6	*
	7	* Redistribution and use in source and binary forms, with or without
	8	* modification, are permitted provided that the following conditions
	9	* are met:
	10	* 1. Redistributions of source code must retain the above copyright
	11	* notice, this list of conditions and the following disclaimer.
	12	* 2. Redistributions in binary form must reproduce the above copyright
	13	* notice, this list of conditions and the following disclaimer in the
	14	* documentation and/or other materials provided with the distribution.
	15	* 3. Neither the name of the project nor the names of its contributors
	16	* may be used to endorse or promote products derived from this software
	17	* without specific prior written permission.
	18	*
	19	* THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
	20	* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
	21	* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
	22	* ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
	23	* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
	24	* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
	25	* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
	26	* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
	27	* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
	28	* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
	29	* SUCH DAMAGE.
	30	*/
	31
	32	/* remote configuration */
	33
	34	#include <sys/queue.h>
	35
	36	struct etypes {
	37	int type;
	38	struct etypes *next;
	39	};
	40
	41	struct remoteconf {
	42	struct sockaddr remote; / remote IP address */
	43	/* if family is AF_UNSPEC, that is
	44	* for anonymous configuration. */
	45
	46	struct etypes etypes; / exchange type list. the head
	47	* is a type to be sent first. */
	48	int doitype; /* doi type */
	49	int sittype; /* situation type */
	50
	51	int idvtype; /* my identifier type */
	52	vchar_t idv; / my identifier */
	53	int idvtype_p; /* peer's identifier type */
	54	vchar_t idv_p; / peer's identifier */
	55
ac2f15b3 A	56	int secrettype; /* type of secret [use, key, keychain] */
	57	vchar_t shared_secret; / shared secret */
	58
7ba0088d A	59	int certtype; /* certificate type if need */
	60	char mycertfile; / file name of my certificate */
	61	char myprivfile; / file name of my private key file */
	62	char peerscertfile; / file name of peer's certifcate */
	63	int getcert_method; /* the way to get peer's certificate */
	64	int send_cert; /* send to CERT or not */
	65	int send_cr; /* send to CR or not */
	66	int verify_cert; /* verify a CERT strictly */
	67	int verify_identifier; /* vefify the peer's identifier */
	68	int nonce_size; /* the number of bytes of nonce */
	69	int keepalive; /* XXX may not use */
	70	int passive; /* never initiate */
	71	int support_mip6; /* support mip6 */
	72	int gen_policy; /* generate policy if no policy found */
	73	int ini_contact; /* initial contact */
	74	int pcheck_level; /* level of propocl checking */
	75
	76	int dh_group; /* use it when only aggressive mode */
	77	struct dhgroup dhgrp; / use it when only aggressive mode */
	78	/* avobe two cann't be defined by user*/
	79
	80	int retry_counter; /* times to retry. */
	81	int retry_interval; /* interval each retry. */
	82	/* above 2 values are copied from localconf. */
	83
	84	struct isakmpsa proposal; / proposal list */
	85	LIST_ENTRY(remoteconf) chain; /* next remote conf */
	86	};
	87
	88	struct dhgroup;
	89
	90	/* ISAKMP SA specification */
	91	struct isakmpsa {
	92	int prop_no;
	93	int trns_no;
	94	time_t lifetime;
	95	int lifebyte;
	96	int enctype;
	97	int encklen;
	98	int authmethod;
	99	int hashtype;
	100	int vendorid;
	101	#ifdef HAVE_GSSAPI
	102	vchar_t *gssid;
	103	#endif
	104	int dh_group; /* don't use it if aggressive mode */
	105	struct dhgroup dhgrp; / don't use it if aggressive mode */
	106
	107	struct isakmpsa next; / next transform */
	108	struct remoteconf rmconf; / backpointer to remoteconf */
	109	};
	110
	111	struct remoteconf getrmconf __P((struct sockaddr ));
	112	extern struct remoteconf *newrmconf __P((void));
	113	extern void delrmconf __P((struct remoteconf *));
	114	extern void delisakmpsa __P((struct isakmpsa *));
	115	extern void deletypes __P((struct etypes *));
	116	extern void insrmconf __P((struct remoteconf *));
	117	extern void remrmconf __P((struct remoteconf *));
	118	extern void flushrmconf __P((void));
	119	extern void initrmconf __P((void));
	120	extern struct etypes *check_etypeok
	121	__P((struct remoteconf *, u_int8_t));
	122
123	extern struct isakmpsa *newisakmpsa __P((void));
124	extern void insisakmpsa __P((struct isakmpsa , struct remoteconf ));
125	extern const char rm2str __P((const struct remoteconf ));