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39c9ba72a7
We need to remove hash map accesses out of backend.c if we want to later support new hash methods. This patch separates the hash computation method from the server lookup. It leaves the lookup function to lb_map.c and calls it with the result of the hash.
44 lines
1.4 KiB
C
44 lines
1.4 KiB
C
/*
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* include/proto/lb_map.h
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* Map-based load-balancing (RR and HASH)
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*
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* Copyright (C) 2000-2009 Willy Tarreau - w@1wt.eu
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation, version 2.1
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* exclusively.
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*
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* This library is distributed in the hope that it will be useful,
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* but 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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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#ifndef _PROTO_LB_MAP_H
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#define _PROTO_LB_MAP_H
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#include <common/config.h>
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#include <types/proxy.h>
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#include <types/server.h>
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void map_set_server_status_down(struct server *srv);
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void map_set_server_status_up(struct server *srv);
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void recalc_server_map(struct proxy *px);
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void init_server_map(struct proxy *p);
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struct server *map_get_server_rr(struct proxy *px, struct server *srvtoavoid);
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struct server *map_get_server_hash(struct proxy *px, unsigned int hash);
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#endif /* _PROTO_LB_MAP_H */
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/*
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* Local variables:
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* c-indent-level: 8
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* c-basic-offset: 8
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* End:
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*/
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