87 lines
2.9 KiB
C
87 lines
2.9 KiB
C
/*
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* Copyright (c) 2017, RISE SICS.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the Institute nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* This file is part of the Contiki operating system.
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*
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*/
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/**
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* \file
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* Routing driver header file
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* \author
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* Simon Duquennoy <simon.duquennoy@ri.se>
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*/
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#ifndef ROUTING_H_
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#define ROUTING_H_
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#include "contiki.h"
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#include "net/ipv6/uip.h"
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#include "net/ipv6/uip-ds6-route.h"
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#include "net/linkaddr.h"
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/**
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* The structure of a routing protocol driver.
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*/
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struct routing_driver {
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char *name;
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/** Initialize the routing protocol */
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void (* init)(void);
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/**
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* Set the prefix, for nodes that will operate as root
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*
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* \param prefix The prefix. If NULL, UIP_DS6_DEFAULT_PREFIX is used instead
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* \param iid The IID. If NULL, it will be built from uip_ds6_set_addr_iid.
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*/
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void (* root_set_prefix)(uip_ipaddr_t *prefix, uip_ipaddr_t *iid);
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/**
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* Set the node as root and start a network
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*
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* \return 0 in case of success, -1 otherwise
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*/
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int (* root_start)(void);
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/**
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* Triggers a global topology repair
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*
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* \param str A textual description of the cause for triggering a repair
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*/
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void (* global_repair)(const char *str);
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/**
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* Triggers a RPL local topology repair
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*
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* \param str A textual description of the cause for triggering a repair
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*/
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void (* local_repair)(const char *str);
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/**
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* Removes all extension headers that pertain to the routing protocol.
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*/
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void (* ext_header_remove)(void);
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};
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#endif /* ROUTING_H_ */
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