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c27b47d791
current route addition mechanism on shaprd support only ipv4/v6 nexthop routes simply. so It doesn't need to ensure flags of zapi_routes. Then when we want to configure more complicated routing feature (like a srv6), we will want to control flags of zapi_route. In this patch, it will supports to configure flags of zapi_route when sharpd calls ZEBRA_ROUTE_ADD. Signed-off-by: Hiroki Shirokura <slank.dev@gmail.com>
68 lines
1.7 KiB
C
68 lines
1.7 KiB
C
/*
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* SHARP - code to track globals
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* Copyright (C) 2019 Cumulus Networks, Inc.
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* Donald Sharp
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*
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* This file is part of FRR.
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*
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* FRR is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation; either version 2, or (at your option) any
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* later version.
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*
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* FRR is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; see the file COPYING; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#ifndef __SHARP_GLOBAL_H__
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#define __SHARP_GLOBAL_H__
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DECLARE_MGROUP(SHARPD);
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struct sharp_routes {
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/* The original prefix for route installation */
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struct prefix orig_prefix;
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/* The nexthop info we are using for installation */
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struct nexthop nhop;
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struct nexthop backup_nhop;
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uint32_t nhgid;
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struct nexthop_group nhop_group;
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struct nexthop_group backup_nhop_group;
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uint32_t total_routes;
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uint32_t installed_routes;
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uint32_t removed_routes;
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int32_t repeat;
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/* ZAPI_ROUTE's flag */
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uint32_t flags;
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uint8_t inst;
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vrf_id_t vrf_id;
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struct timeval t_start;
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struct timeval t_end;
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char opaque[ZAPI_MESSAGE_OPAQUE_LENGTH];
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};
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struct sharp_global {
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/* Global data about route install/deletions */
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struct sharp_routes r;
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/* The list of nexthops that we are watching and data about them */
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struct list *nhs;
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/* Traffic Engineering Database */
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struct ls_ted *ted;
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};
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extern struct sharp_global sg;
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#endif
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