a752c7ab
 elopes
add first test an...
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/*
* Copyright (C) 2015 Freie Universitรคt Berlin
*
* This file is subject to the terms and conditions of the GNU Lesser
* General Public License v2.1. See the file LICENSE in the top level
* directory for more details.
*/
/**
* @ingroup examples
* @{
*
* @file
* @brief Example application for demonstrating the RIOT network stack
*
* @author Hauke Petersen <hauke.petersen@fu-berlin.de>
*
* @}
*/
#include <stdbool.h>
#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <inttypes.h>
#include <arpa/inet.h>
#include "net/gnrc/ipv6.h"
#include "shell.h"
#include "shell_commands.h"
#include "msg.h"
#include "thread.h"
#include "sched.h"
#include "thread.h"
#include "kernel_types.h"
#include "net/netstats.h"
#include "net/ipv6/addr.h"
#include "net/gnrc/ipv6/netif.h"
#include "net/gnrc/netif.h"
#include "net/gnrc/netapi.h"
#include "net/netopt.h"
#include "net/gnrc/pkt.h"
#include "net/gnrc/pktbuf.h"
#include "net/gnrc/netif/hdr.h"
#include "net/gnrc/sixlowpan/netif.h"
#include "net/fib.h"
#include "net/gnrc.h"
#include "net/gnrc/udp.h"
#include "net/gnrc/pktdump.h"
#include "xtimer.h"
#define MAIN_QUEUE_SIZE (8)
#define MAX_ADDR_LEN (8U)
// addr ipv6 link local node 1: fe80::1210:642c:1432:1702
uint8_t node1[16]={0xfe,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x12,0x10,0x64,0x2c,0x14,0x32,0x17,0x02};
// addr ipv6 link local node 2: fe80::1210:6432:140f:1732
uint8_t node2[16]={0xfe,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x12,0x10,0x64,0x32,0x14,0x0f,0x17,0x32};
//addr ipv6 link local node 3: fe80::1210:642d:1439:1736
uint8_t node3[16]={0xfe,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x12,0x10,0x64,0x2d,0x14,0x39,0x17,0x36};
static void _init_interface(void)
{
kernel_pid_t ifs[GNRC_NETIF_NUMOF];
ipv6_addr_t addr = IPV6_ADDR_UNSPECIFIED;
ipv6_addr_t tmp_addr= IPV6_ADDR_UNSPECIFIED;
uint8_t hwaddr[MAX_ADDR_LEN];
int res;
//msg_t message;
gnrc_netif_get(ifs);
//addresses gobales
addr.u8[0] = 0xba;
addr.u8[1] = 0xad;
addr.u8[2] = 0xa5;
addr.u8[3] = 0x55;
res = gnrc_netapi_get(ifs[0], NETOPT_ADDRESS, 0, hwaddr, sizeof(hwaddr));
if (res >= 0) {
addr.u8[14] = *hwaddr;
addr.u8[15] = *(hwaddr+1);
}
memcpy(tmp_addr.u8,addr.u8,IPV6_ADDR_BIT_LEN);
gnrc_ipv6_netif_add_addr(ifs[0], &addr, 64, GNRC_IPV6_NETIF_ADDR_FLAGS_UNICAST);
/* model ipv6 addr: baad:a555::Hwaddr */
if((addr.u8[14]==0x17)&&(addr.u8[15]==0x02)){
tmp_addr.u8[14] = 0x17;
tmp_addr.u8[15] = 0x36;
//fibroute dest: baad:a555::1736 via fe80::1210:6432:140f:1732
fib_add_entry(&gnrc_ipv6_fib_table, ifs[0],tmp_addr.u8, IN6ADDRSZ, 0,node2, IN6ADDRSZ, 0, FIB_LIFETIME_NO_EXPIRE);
tmp_addr.u8[14] = 0x17;
tmp_addr.u8[15] = 0x32;
//fibroute dest: baad:a555::1732 via fe80::1210:6432:140f:1732
fib_add_entry(&gnrc_ipv6_fib_table, ifs[0],tmp_addr.u8, IN6ADDRSZ, 0,node2, IN6ADDRSZ, 0, FIB_LIFETIME_NO_EXPIRE);
}else if((addr.u8[14]==0x17)&&(addr.u8[15]==0x32)){
tmp_addr.u8[14] = 0x17;
tmp_addr.u8[15] = 0x36;
//fibroute dest: baad:a555::1732 via fe80::1210:642d:1439:1736
fib_add_entry(&gnrc_ipv6_fib_table, ifs[0],tmp_addr.u8, IN6ADDRSZ, 0,node3, IN6ADDRSZ, 0, FIB_LIFETIME_NO_EXPIRE);
tmp_addr.u8[14] = 0x17;
tmp_addr.u8[15] = 0x02;
//fibroute dest: baad:a555::1702 via fe80::1210:642c:1432:1702
fib_add_entry(&gnrc_ipv6_fib_table, ifs[0],tmp_addr.u8, IN6ADDRSZ, 0,node1, IN6ADDRSZ, 0, FIB_LIFETIME_NO_EXPIRE);
}else if((addr.u8[14]==0x17)&&(addr.u8[15]==0x36)){
tmp_addr.u8[14] = 0x17;
tmp_addr.u8[15] = 0x02;
//fibroute dest: baad:a555::1702 via fe80::1210:6432:140f:1732
fib_add_entry(&gnrc_ipv6_fib_table, ifs[0],tmp_addr.u8, IN6ADDRSZ, 0,node2, IN6ADDRSZ, 0, FIB_LIFETIME_NO_EXPIRE);
tmp_addr.u8[14] = 0x17;
tmp_addr.u8[15] = 0x32;
//fibroute dest: baad:a555::1732 via fe80::1210:6432:140f:1732
fib_add_entry(&gnrc_ipv6_fib_table, ifs[0],tmp_addr.u8, IN6ADDRSZ, 0,node2, IN6ADDRSZ, 0, FIB_LIFETIME_NO_EXPIRE);
}else{
puts("new node?");
}
}
static msg_t _main_msg_queue[MAIN_QUEUE_SIZE];
extern int udp_cmd(int argc, char **argv);
static const shell_command_t shell_commands[] = {
{ "udp", "send data over UDP and listen on UDP ports", udp_cmd },
{ NULL, NULL, NULL }
};
int main(void)
{
/* we need a message queue for the thread running the shell in order to
* receive potentially fast incoming networking packets */
msg_init_queue(_main_msg_queue, MAIN_QUEUE_SIZE);
puts("RIOT network stack example application");
/* init network interfaces */
_init_interface();
/* start shell */
puts("All up, running the shell now");
char line_buf[SHELL_DEFAULT_BUFSIZE];
shell_run(shell_commands, line_buf, SHELL_DEFAULT_BUFSIZE);
/* should be never reached */
return 0;
}
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