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Annotation of embedaddon/quagga/isisd/isis_route.h, revision 1.1

1.1     ! misho       1: /*
        !             2:  * IS-IS Rout(e)ing protocol               - isis_route.h
        !             3:  *
        !             4:  * Copyright (C) 2001,2002   Sampo Saaristo
        !             5:  *                           Tampere University of Technology      
        !             6:  *                           Institute of Communications Engineering
        !             7:  *
        !             8:  *                                         based on ../ospf6d/ospf6_route.[ch]
        !             9:  *                                         by Yasuhiro Ohara
        !            10:  *
        !            11:  * This program is free software; you can redistribute it and/or modify it 
        !            12:  * under the terms of the GNU General Public Licenseas published by the Free 
        !            13:  * Software Foundation; either version 2 of the License, or (at your option) 
        !            14:  * any later version.
        !            15:  *
        !            16:  * This program is distributed in the hope that it will be useful,but WITHOUT 
        !            17:  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 
        !            18:  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for 
        !            19:  * more details.
        !            20: 
        !            21:  * You should have received a copy of the GNU General Public License along 
        !            22:  * with this program; if not, write to the Free Software Foundation, Inc., 
        !            23:  * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
        !            24:  */
        !            25: #ifndef _ZEBRA_ISIS_ROUTE_H
        !            26: #define _ZEBRA_ISIS_ROUTE_H
        !            27: 
        !            28: #ifdef HAVE_IPV6
        !            29: struct isis_nexthop6
        !            30: {
        !            31:   unsigned int ifindex;
        !            32:   struct in6_addr ip6;
        !            33:   unsigned int lock;
        !            34: };
        !            35: #endif /* HAVE_IPV6 */
        !            36: 
        !            37: struct isis_nexthop
        !            38: {
        !            39:   unsigned int ifindex;
        !            40:   struct in_addr ip;
        !            41:   unsigned int lock;
        !            42: };
        !            43: 
        !            44: struct isis_route_info
        !            45: {
        !            46: #define ISIS_ROUTE_FLAG_ZEBRA_SYNC 0x01
        !            47: #define ISIS_ROUTE_FLAG_ACTIVE     0x02
        !            48:   u_char flag;
        !            49:   u_int32_t cost;
        !            50:   u_int32_t depth;
        !            51:   struct list *nexthops;
        !            52: #ifdef HAVE_IPV6
        !            53:   struct list *nexthops6;
        !            54: #endif                         /* HAVE_IPV6 */
        !            55: };
        !            56: 
        !            57: struct isis_route_info *isis_route_create (struct prefix *prefix,
        !            58:                                           u_int32_t cost, u_int32_t depth,
        !            59:                                           struct list *adjacencies,
        !            60:                                           struct isis_area *area, int level);
        !            61: 
        !            62: int isis_route_validate (struct thread *thread);
        !            63: 
        !            64: #endif /* _ZEBRA_ISIS_ROUTE_H */