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Annotation of sys/net/radix_mpath.h, Revision 1.1

1.1     ! nbrk        1: /*     $OpenBSD: radix_mpath.h,v 1.5 2006/06/18 11:47:45 pascoe Exp $  */
        !             2: /*     $KAME: radix_mpath.h,v 1.9 2004/03/30 11:21:49 keiichi Exp $    */
        !             3:
        !             4: /*
        !             5:  * Copyright (C) 2001 WIDE Project.
        !             6:  * All rights reserved.
        !             7:  *
        !             8:  * Redistribution and use in source and binary forms, with or without
        !             9:  * modification, are permitted provided that the following conditions
        !            10:  * are met:
        !            11:  * 1. Redistributions of source code must retain the above copyright
        !            12:  *    notice, this list of conditions and the following disclaimer.
        !            13:  * 2. Redistributions in binary form must reproduce the above copyright
        !            14:  *    notice, this list of conditions and the following disclaimer in the
        !            15:  *    documentation and/or other materials provided with the distribution.
        !            16:  * 3. Neither the name of the project nor the names of its contributors
        !            17:  *    may be used to endorse or promote products derived from this software
        !            18:  *    without specific prior written permission.
        !            19:  *
        !            20:  * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
        !            21:  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
        !            22:  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
        !            23:  * ARE DISCLAIMED.  IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
        !            24:  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
        !            25:  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
        !            26:  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
        !            27:  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
        !            28:  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
        !            29:  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
        !            30:  * SUCH DAMAGE.
        !            31:  * THE AUTHORS DO NOT GUARANTEE THAT THIS SOFTWARE DOES NOT INFRINGE
        !            32:  * ANY OTHERS' INTELLECTUAL PROPERTIES. IN NO EVENT SHALL THE AUTHORS
        !            33:  * BE LIABLE FOR ANY INFRINGEMENT OF ANY OTHERS' INTELLECTUAL
        !            34:  * PROPERTIES.
        !            35:  */
        !            36:
        !            37: #ifndef _NET_RADIX_MPATH_H_
        !            38: #define        _NET_RADIX_MPATH_H_
        !            39:
        !            40: #ifdef _KERNEL
        !            41: /*
        !            42:  * Radix tree API with multipath support
        !            43:  */
        !            44: struct route;
        !            45: struct rtentry;
        !            46: struct sockaddr;
        !            47: int    rn_mpath_capable(struct radix_node_head *);
        !            48: struct radix_node *rn_mpath_next(struct radix_node *);
        !            49: int    rn_mpath_count(struct radix_node *);
        !            50: struct rtentry *rt_mpath_matchgate(struct rtentry *, struct sockaddr *);
        !            51: int    rt_mpath_conflict(struct radix_node_head *, struct rtentry *,
        !            52:        struct sockaddr *, int);
        !            53: void   rtalloc_mpath(struct route *, u_int32_t *, u_int tableid);
        !            54: int    rn_mpath_inithead(void **, int);
        !            55: #endif
        !            56:
        !            57: #endif /* _NET_RADIX_MPATH_H_ */