Removed obsolete rime-route code for IPv6

This commit is contained in:
nvt-se 2010-04-30 12:43:37 +00:00
parent a6da1c97df
commit 7e0e2fe284
3 changed files with 0 additions and 250 deletions

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CONTIKI_SOURCEFILES += rimeroute.c

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/**
* \addtogroup uip6
* @{
*/
/*
* Copyright (c) 2009, Swedish Institute of Computer Science.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the Institute nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* This file is part of the Contiki operating system.
*
* $Id: rimeroute.c,v 1.6 2010/02/18 21:53:08 adamdunkels Exp $
*/
/**
* \file
* A routing module for uip6 that uses Rime's routing.
*
* \author Nicolas Tsiftes <nvt@sics.se>
*/
#include <string.h>
#include "net/tcpip.h"
#include "net/uip.h"
#include "net/uip-netif.h"
#include "net/rime.h"
#include "net/sicslowpan.h"
#include "net/rime/route.h"
#include "net/rime/rime-udp.h"
#define DEBUG 0
#if DEBUG
#include <stdio.h>
#define PRINTF(...) printf(__VA_ARGS__)
#define PRINT6ADDR(addr) PRINTF(" %02x%02x:%02x%02x:%02x%02x:%02x%02x:%02x%02x:%02x%02x:%02x%02x:%02x%02x ", ((u8_t *)addr)[0], ((u8_t *)addr)[1], ((u8_t *)addr)[2], ((u8_t *)addr)[3], ((u8_t *)addr)[4], ((u8_t *)addr)[5], ((u8_t *)addr)[6], ((u8_t *)addr)[7], ((u8_t *)addr)[8], ((u8_t *)addr)[9], ((u8_t *)addr)[10], ((u8_t *)addr)[11], ((u8_t *)addr)[12], ((u8_t *)addr)[13], ((u8_t *)addr)[14], ((u8_t *)addr)[15])
#define PRINTLLADDR(lladdr) PRINTF(" %02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x ",lladdr->addr[0], lladdr->addr[1], lladdr->addr[2], lladdr->addr[3],lladdr->addr[4], lladdr->addr[5],lladdr->addr[6], lladdr->addr[7])
#define PRINTRIMEADDR(addr) PRINTF(" %02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x ",addr->u8[0], addr->u8[1], addr->u8[2], addr->u8[3],addr->u8[4], addr->u8[5],addr->u8[6], addr->u8[7])
#else
#define PRINTF(...)
#define PRINT6ADDR(addr)
#define PRINTLLADDR(lladdr)
#define PRINTRIMEADDR(addr)
#endif /* DEBUG == 1*/
#if UIP_LOGGING
#include <stdio.h>
void uip_log(char *msg);
#define UIP_LOG(m) uip_log(m)
#else
#define UIP_LOG(m)
#endif /* UIP_LOGGING == 1 */
#define ROUTE_DISCOVERY_CHANNEL 70
#ifndef RIMEROUTE_CONF_CACHE_TIMEOUT
#define CACHE_TIMEOUT 600
#else
#define CACHE_TIMEOUT RIMEROUTE_CONF_CACHE_TIMEOUT
#endif /* !RIMEROUTE_CONF_CACHE_TIMEOUT */
#ifndef RIMEROUTE_CONF_DISCOVERY_TIMEOUT
#define PACKET_TIMEOUT (CLOCK_SECOND * 10)
#else
#define PACKET_TIMEOUT (CLOCK_SECOND * RIMEROUTE_CONF_DISCOVERY_TIMEOUT)
#endif /* RIMEROUTE_CONF_DISCOVERY_TIMEOUT */
static void found_route(struct route_discovery_conn *, const rimeaddr_t *);
static void route_timed_out(struct route_discovery_conn *);
static int activate(void);
static int deactivate(void);
static uip_ipaddr_t *lookup(uip_ipaddr_t *, uip_ipaddr_t *);
const struct uip_router rimeroute = { activate, deactivate, lookup };
static const struct route_discovery_callbacks route_discovery_callbacks =
{ found_route, route_timed_out };
static process_event_t rimeroute_event;
PROCESS(rimeroute_process, "UIP6 rime router");
PROCESS_THREAD(rimeroute_process, ev, data)
{
static struct route_discovery_conn route_discovery_conn;
rimeaddr_t *dest;
PROCESS_BEGIN();
rimeroute_event = process_alloc_event();
// rime_init(rime_udp_init(NULL));
/* Cache routes for 10 minutes */
route_set_lifetime(CACHE_TIMEOUT);
route_discovery_open(&route_discovery_conn,
PACKET_TIMEOUT,
ROUTE_DISCOVERY_CHANNEL,
&route_discovery_callbacks);
while(1) {
PROCESS_WAIT_EVENT_UNTIL(ev == rimeroute_event);
dest = data;
PRINTF("discovering route to %d.%d\n", dest->u8[0], dest->u8[1]);
route_discovery_discover(&route_discovery_conn, dest, PACKET_TIMEOUT);
}
route_discovery_close(&route_discovery_conn);
PROCESS_END();
}
static void
found_route(struct route_discovery_conn *rdc, const rimeaddr_t *dest)
{
}
static void
route_timed_out(struct route_discovery_conn *rdc)
{
}
/************************************************************************/
static int
activate(void)
{
PRINTF("Rimeroute started\n");
process_start(&rimeroute_process, NULL);
return 0;
}
static int
deactivate(void)
{
PRINTF("Rimeroute stopped\n");
return 0;
}
static uip_ipaddr_t *
lookup(uip_ipaddr_t *destipaddr, uip_ipaddr_t *nexthop)
{
static rimeaddr_t rimeaddr;
struct route_entry *route;
int i;
for(i = 1; i < sizeof(rimeaddr); i++) {
rimeaddr.u8[i] = destipaddr->u8[sizeof(*destipaddr) - sizeof(rimeaddr) + i];
}
rimeaddr.u8[0] = 0;
PRINTF("rimeroute: looking up ");
PRINT6ADDR(destipaddr);
PRINTF(" with Rime address ");
PRINTRIMEADDR((&rimeaddr));
PRINTF("\n");
route = route_lookup(&rimeaddr);
if(route == NULL) {
process_post(&rimeroute_process, rimeroute_event, &rimeaddr);
return NULL;
}
uip_ip6addr(nexthop, 0xfe80, 0, 0, 0, 0, 0, 0, 0);
uip_netif_addr_autoconf_set(nexthop, (uip_lladdr_t *)&route->nexthop);
PRINTF("rimeroute: ");
PRINT6ADDR(destipaddr);
PRINTF(" can be reached via ");
PRINT6ADDR(nexthop);
PRINTF("\n");
return nexthop;
}

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/**
* \addtogroup uip6
* @{
*/
/*
* Copyright (c) 2009, Swedish Institute of Computer Science.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the Institute nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* This file is part of the Contiki operating system.
*
* $Id: rimeroute.h,v 1.1 2009/04/06 13:11:25 nvt-se Exp $
*/
/**
* \file
* Declarations for rimeroute.
*
* \author Nicolas Tsiftes <nvt@sics.se>
*/
#ifndef RIMEROUTE_H
#define RIMEROUTE_H
#include "net/uip.h"
extern const struct uip_router rimeroute;
#endif /*!RIMEROUTE_H*/