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Annotation of embedaddon/ipsec-tools/src/racoon/sainfo.h, revision 1.1

1.1     ! misho       1: /*     $NetBSD: sainfo.h,v 1.8 2011/02/02 15:21:34 vanhu Exp $ */
        !             2: 
        !             3: /* Id: sainfo.h,v 1.5 2006/07/09 17:19:38 manubsd Exp */
        !             4: 
        !             5: /*
        !             6:  * Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
        !             7:  * All rights reserved.
        !             8:  * 
        !             9:  * Redistribution and use in source and binary forms, with or without
        !            10:  * modification, are permitted provided that the following conditions
        !            11:  * are met:
        !            12:  * 1. Redistributions of source code must retain the above copyright
        !            13:  *    notice, this list of conditions and the following disclaimer.
        !            14:  * 2. Redistributions in binary form must reproduce the above copyright
        !            15:  *    notice, this list of conditions and the following disclaimer in the
        !            16:  *    documentation and/or other materials provided with the distribution.
        !            17:  * 3. Neither the name of the project nor the names of its contributors
        !            18:  *    may be used to endorse or promote products derived from this software
        !            19:  *    without specific prior written permission.
        !            20:  * 
        !            21:  * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
        !            22:  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
        !            23:  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
        !            24:  * ARE DISCLAIMED.  IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
        !            25:  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
        !            26:  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
        !            27:  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
        !            28:  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
        !            29:  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
        !            30:  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
        !            31:  * SUCH DAMAGE.
        !            32:  */
        !            33: 
        !            34: #ifndef _SAINFO_H
        !            35: #define _SAINFO_H
        !            36: 
        !            37: #include <sys/queue.h>
        !            38: 
        !            39: #define SAINFO_ANONYMOUS       ((void *)NULL)
        !            40: #define        SAINFO_CLIENTADDR       ((void *)~0)
        !            41: 
        !            42: /* SA info */
        !            43: struct sainfo {
        !            44:        vchar_t *idsrc;
        !            45:        vchar_t *iddst;
        !            46:                /*
        !            47:                 * idsrc and iddst are constructed body of ID payload.
        !            48:                 * that is (struct ipsecdoi_id_b) + ID value.
        !            49:                 * If idsrc == NULL, that is anonymous entry.
        !            50:                 * If idsrc == ~0, that is client address entry.
        !            51:                 */
        !            52: 
        !            53: #ifdef ENABLE_HYBRID
        !            54:        vchar_t *group;
        !            55: #endif
        !            56: 
        !            57:        time_t lifetime;
        !            58:        int lifebyte;
        !            59:        int pfs_group;          /* only use when pfs is required. */
        !            60:        vchar_t *id_i;          /* identifier of the authorized initiator */
        !            61:        struct sainfoalg *algs[MAXALGCLASS];
        !            62: 
        !            63:        uint32_t remoteid;
        !            64: 
        !            65:        LIST_ENTRY(sainfo) chain;
        !            66: };
        !            67: 
        !            68: /* algorithm type */
        !            69: struct sainfoalg {
        !            70:        int alg;
        !            71:        int encklen;                    /* key length if encryption algorithm */
        !            72:        struct sainfoalg *next;
        !            73: };
        !            74: 
        !            75: extern struct sainfo *getsainfo __P((const vchar_t *,
        !            76:        const vchar_t *, const vchar_t *, const vchar_t *, uint32_t));
        !            77: extern struct sainfo *newsainfo __P((void));
        !            78: extern void delsainfo __P((struct sainfo *));
        !            79: extern void inssainfo __P((struct sainfo *));
        !            80: extern void remsainfo __P((struct sainfo *));
        !            81: extern void flushsainfo __P((void));
        !            82: extern void initsainfo __P((void));
        !            83: extern struct sainfoalg *newsainfoalg __P((void));
        !            84: extern void delsainfoalg __P((struct sainfoalg *));
        !            85: extern void inssainfoalg __P((struct sainfoalg **, struct sainfoalg *));
        !            86: extern const char * sainfo2str __P((const struct sainfo *));
        !            87: 
        !            88: extern void sainfo_start_reload __P((void));
        !            89: extern void sainfo_finish_reload __P((void));
        !            90: extern void save_sainfotree_restore __P((void));
        !            91: 
        !            92: #endif /* _SAINFO_H */