Example has been replaced by udp-ipv6
This commit is contained in:
nvt-se
parent
35282593c0
commit
f690294842
@ -1,6 +0,0 @@
|
||||
all: example-udp-receiver
|
||||
|
||||
UIP_CONF_IPV6=1
|
||||
|
||||
CONTIKI = ../..
|
||||
include $(CONTIKI)/Makefile.include
|
||||
@ -1 +0,0 @@
|
||||
TARGET = minimal-net
|
||||
@ -1 +0,0 @@
|
||||
See examples/udp-sender-ipv6/README.
|
||||
@ -1,111 +0,0 @@
|
||||
/*
|
||||
* 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.
|
||||
*
|
||||
*/
|
||||
|
||||
#include "contiki.h"
|
||||
#include "contiki-lib.h"
|
||||
#include "contiki-net.h"
|
||||
|
||||
#include <string.h>
|
||||
|
||||
#define DEBUG 1
|
||||
#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 ",(lladdr)->addr[0], (lladdr)->addr[1], (lladdr)->addr[2], (lladdr)->addr[3],(lladdr)->addr[4], (lladdr)->addr[5])
|
||||
#else
|
||||
#define PRINTF(...)
|
||||
#define PRINT6ADDR(addr)
|
||||
#define PRINTLLADDR(addr)
|
||||
#endif
|
||||
|
||||
#define UDP_DATA_LEN 120
|
||||
|
||||
static struct uip_udp_conn *udpconn;
|
||||
|
||||
PROCESS(udp_process_receiver, "UDP test receiver");
|
||||
AUTOSTART_PROCESSES(&udp_process_receiver);
|
||||
|
||||
/*---------------------------------------------------------------------------*/
|
||||
static void
|
||||
udphandler(process_event_t ev, process_data_t data)
|
||||
{
|
||||
if (ev == tcpip_event) {
|
||||
if(uip_newdata()) {
|
||||
((char *)uip_appdata)[uip_datalen()] = 0;
|
||||
printf("Receiver received: '%s'\n", (char *)uip_appdata);
|
||||
}
|
||||
}
|
||||
|
||||
printf("Receiver sending to: ");
|
||||
PRINT6ADDR(&udpconn->ripaddr);
|
||||
printf("\n");
|
||||
uip_udp_packet_send(udpconn, "Receiver says Hi!", strlen("Receiver says Hi!"));
|
||||
}
|
||||
/*---------------------------------------------------------------------------*/
|
||||
PROCESS_THREAD(udp_process_receiver, ev, data)
|
||||
{
|
||||
uip_ipaddr_t ipaddr;
|
||||
int a;
|
||||
|
||||
PROCESS_BEGIN();
|
||||
PRINTF("Process test UDP receiver started\n");
|
||||
|
||||
PRINTF("Tentative link-local IPv6 address: ");
|
||||
for(a = 0; a < UIP_DS6_ADDR_NB; a++) {
|
||||
if(uip_ds6_if.addr_list[a].isused) {
|
||||
PRINT6ADDR(&uip_ds6_if.addr_list[a].ipaddr);
|
||||
PRINTF("\n");
|
||||
}
|
||||
}
|
||||
PRINTF("\n");
|
||||
|
||||
#ifdef UDP_ADDR_A
|
||||
uip_ip6addr(&ipaddr,
|
||||
UDP_ADDR_A,UDP_ADDR_B,UDP_ADDR_C,UDP_ADDR_D,
|
||||
UDP_ADDR_E,UDP_ADDR_F,UDP_ADDR_G,UDP_ADDR_H);
|
||||
#else /* UDP_ADDR_A */
|
||||
uip_ip6addr(&ipaddr,0xFE80,0,0,0,0x2022,0x2222,0x2222,0x2222);
|
||||
#endif /* UDP_ADDR_A */
|
||||
|
||||
udpconn = udp_new(&ipaddr, HTONS(0xF0B0+1), NULL);
|
||||
udp_bind(udpconn, HTONS(0xF0B0));
|
||||
|
||||
PRINTF("Created connection with remote peer ");
|
||||
PRINT6ADDR(&udpconn->ripaddr);
|
||||
PRINTF("local/remote port %u/%u\n", HTONS(udpconn->lport),HTONS(udpconn->rport));
|
||||
|
||||
while(1) {
|
||||
PROCESS_YIELD();
|
||||
udphandler(ev, data);
|
||||
}
|
||||
|
||||
PROCESS_END();
|
||||
}
|
||||
/*---------------------------------------------------------------------------*/
|
||||
@ -1,6 +0,0 @@
|
||||
all: example-udp-sender
|
||||
|
||||
UIP_CONF_IPV6=1
|
||||
|
||||
CONTIKI = ../..
|
||||
include $(CONTIKI)/Makefile.include
|
||||
@ -1 +0,0 @@
|
||||
TARGET = minimal-net
|
||||
@ -1,31 +0,0 @@
|
||||
This example features a simple application sending udp packets on port 0xF0B0,
|
||||
from port F0B1, to a udp receiver. It must be used in conjonction with a node
|
||||
running the udp-receiver-ipv6 example.
|
||||
|
||||
We use this example to test UDP, and most particularly UDP header compression
|
||||
with IPv6 and 6lowpan support. When IPv6 is used over an 802.15.4 link,
|
||||
6lowpan acts as an adaptation layer between IPv6 and MAC. In particular,
|
||||
it can compress IP headers and UDP headers.
|
||||
|
||||
With both HC1 and HC01 header compression schemes, UDP 16-bit ports are
|
||||
compressed to 4 bits if they are between F0B0 and F0BF.
|
||||
|
||||
sender behavior:
|
||||
The sender is implemented in examples/udp-sender-ipv6/example-udp-sender.c
|
||||
and acts in the following way:
|
||||
it waits 15 seconds (to be sure the node configures a global address, in case
|
||||
a router on the link sends router advertisements usable for address
|
||||
autoconfiguration) , then sends 5 UDP packets to the receiver address
|
||||
entered hard-wired in the source code.
|
||||
|
||||
receiver behavior:
|
||||
When receiving a packet, the receiver answers with a simmilar packet.
|
||||
|
||||
To run this example, contiki-conf.h must have at least the following flags
|
||||
values:
|
||||
#define UIP_CONF_UDP 1
|
||||
#define UIP_CONF_IPV6 1
|
||||
|
||||
You must configure addresses example-udp-sender.c and
|
||||
examples/udp-receiver-ipv6/example-udp-receiver.c which match your
|
||||
platforms addresses.
|
||||
@ -1,133 +0,0 @@
|
||||
/*
|
||||
* 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.
|
||||
*
|
||||
*/
|
||||
|
||||
#include "contiki.h"
|
||||
#include "contiki-lib.h"
|
||||
#include "contiki-net.h"
|
||||
|
||||
#include <string.h>
|
||||
|
||||
#define DEBUG 1
|
||||
#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 ",(lladdr)->addr[0], (lladdr)->addr[1], (lladdr)->addr[2], (lladdr)->addr[3],(lladdr)->addr[4], (lladdr)->addr[5])
|
||||
#else
|
||||
#define PRINTF(...)
|
||||
#define PRINT6ADDR(addr)
|
||||
#define PRINTLLADDR(addr)
|
||||
#endif
|
||||
|
||||
#define UDP_NB 5
|
||||
|
||||
static struct etimer udp_periodic_timer;
|
||||
|
||||
static struct uip_udp_conn *udpconn;
|
||||
static u8_t count = 0;
|
||||
|
||||
PROCESS(udp_process_sender, "UDP test sender");
|
||||
AUTOSTART_PROCESSES(&udp_process_sender);
|
||||
|
||||
/*---------------------------------------------------------------------------*/
|
||||
static u8_t
|
||||
udphandler(process_event_t ev, process_data_t data)
|
||||
{
|
||||
if(etimer_expired(&udp_periodic_timer)) {
|
||||
printf("Event timer expired\n");
|
||||
count=0;
|
||||
}
|
||||
|
||||
if(ev == tcpip_event) {
|
||||
if(uip_newdata()) {
|
||||
((char *)uip_appdata)[uip_datalen()] = 0;
|
||||
printf("Sender received: '%s'\n", (char *)uip_appdata);
|
||||
}
|
||||
}
|
||||
|
||||
if(count < UDP_NB) {
|
||||
count++;
|
||||
|
||||
printf("Sender sending to: ");
|
||||
PRINT6ADDR(&udpconn->ripaddr);
|
||||
printf("\n");
|
||||
#if SEND_TOO_LARGE_PACKET_TO_TEST_FRAGMENTATION
|
||||
uip_udp_packet_send(udpconn, "Sender says Hi!", UIP_APPDATA_SIZE);
|
||||
#else /* SEND_TOO_LARGE_PACKET_TO_TEST_FRAGMENTATION */
|
||||
uip_udp_packet_send(udpconn, "Sender says Hi!", strlen("Sender says Hi!"));
|
||||
#endif /* SEND_TOO_LARGE_PACKET_TO_TEST_FRAGMENTATION */
|
||||
}
|
||||
|
||||
etimer_set(&udp_periodic_timer, 13*CLOCK_SECOND + random_rand()%(4*CLOCK_SECOND));
|
||||
return 0;
|
||||
}
|
||||
/*---------------------------------------------------------------------------*/
|
||||
PROCESS_THREAD(udp_process_sender, ev, data)
|
||||
{
|
||||
uip_ipaddr_t ipaddr;
|
||||
int a;
|
||||
|
||||
PROCESS_BEGIN();
|
||||
PRINTF("Process test UDP sender started\n");
|
||||
|
||||
PRINTF("Tentative link-local IPv6 address: ");
|
||||
for(a = 0; a < UIP_DS6_ADDR_NB; a++) {
|
||||
if(uip_ds6_if.addr_list[a].isused) {
|
||||
PRINT6ADDR(&uip_ds6_if.addr_list[a].ipaddr);
|
||||
PRINTF("\n");
|
||||
}
|
||||
}
|
||||
PRINTF("\n");
|
||||
|
||||
#ifdef UDP_ADDR_A
|
||||
uip_ip6addr(&ipaddr,
|
||||
UDP_ADDR_A,UDP_ADDR_B,UDP_ADDR_C,UDP_ADDR_D,
|
||||
UDP_ADDR_E,UDP_ADDR_F,UDP_ADDR_G,UDP_ADDR_H);
|
||||
#else /* UDP_ADDR_A */
|
||||
uip_ip6addr(&ipaddr,0xfe80,0,0,0,0x6466,0x6666,0x6666,0x6666);
|
||||
#endif /* UDP_ADDR_A */
|
||||
|
||||
/* new connection with remote host */
|
||||
udpconn = udp_new(&ipaddr, HTONS(0xF0B0), NULL);
|
||||
udp_bind(udpconn, HTONS(0xF0B0+1));
|
||||
|
||||
PRINTF("Created connection with remote peer ");
|
||||
PRINT6ADDR(&udpconn->ripaddr);
|
||||
PRINTF("local/remote port %u/%u\n", HTONS(udpconn->lport),HTONS(udpconn->rport));
|
||||
|
||||
etimer_set(&udp_periodic_timer, 15*CLOCK_SECOND);
|
||||
|
||||
while(1) {
|
||||
PROCESS_YIELD();
|
||||
udphandler(ev, data);
|
||||
}
|
||||
|
||||
PROCESS_END();
|
||||
}
|
||||
/*---------------------------------------------------------------------------*/
|
||||
Loading…
Reference in New Issue
Block a user