cleanup code
This commit is contained in:
harald42
harald
parent
3c0908f2da
commit
aac4fcc8e1
4 changed files with 14 additions and 571 deletions
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@ -47,26 +47,12 @@
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#define REST_RES_INFO 1
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#define REST_RES_DS1820 1
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#define REST_RES_DHT11 1
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#define REST_RES_TEMPERATURE 1
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#define REST_RES_CHUNKS 0
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#define REST_RES_SEPARATE 0
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#define REST_RES_PUSHING 0
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#define REST_RES_EVENT 0
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#define REST_RES_LEDS 0
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#define REST_RES_LEDS 1
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#define REST_RES_TOGGLE 0
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#define REST_RES_BATTERY 1
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#if !UIP_CONF_IPV6_RPL && !defined (CONTIKI_TARGET_MINIMAL_NET) && !defined (CONTIKI_TARGET_NATIVE)
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#warning "Compiling with static routing!"
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#include "static-routing.h"
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#endif
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#include "erbium.h"
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// todo OSD-Testboard move to platform/dev
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#include "dev/key.h"
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#include "dev/led.h"
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#if REST_RES_DS1820
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#include "dev/ds1820.h"
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#endif
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@ -141,7 +127,7 @@ info_handler(void* request, void* response, uint8_t *buffer, uint16_t preferred_
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/* Some data that has the length up to REST_MAX_CHUNK_SIZE. For more, see the chunk resource. */
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// jSON Format
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index += sprintf(message + index,"{\n \"version\" : \"V0.4.1\",\n");
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index += sprintf(message + index,"{\n \"version\" : \"V0.4.2\",\n");
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index += sprintf(message + index," \"name\" : \"6lowpan-climate\"\n");
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index += sprintf(message + index,"}\n");
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@ -153,74 +139,6 @@ info_handler(void* request, void* response, uint8_t *buffer, uint16_t preferred_
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}
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#endif
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/*A simple actuator example, post variable mode, relay is activated or deactivated*/
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RESOURCE(led1, METHOD_GET | METHOD_PUT , "actors/led1", "title=\"Led1\";rt=\"led\"");
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void
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led1_handler(void* request, void* response, uint8_t *buffer, uint16_t preferred_size, int32_t *offset)
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{
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char mode[10];
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static uint8_t led1 = 0;
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static char name[17]="led1";
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int success = 1;
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char temp[100];
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int index = 0;
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size_t len = 0;
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const char *pmode = NULL;
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const char *pname = NULL;
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switch(REST.get_method_type(request)){
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case METHOD_GET:
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// jSON Format
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index += sprintf(temp + index,"{\n \"name\" : \"%s\",\n",name);
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if(led1 == 0)
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index += sprintf(temp + index," \"mode\" : \"off\"\n");
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if(led1 == 1)
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index += sprintf(temp + index," \"mode\" : \"on\"\n");
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index += sprintf(temp + index,"}\n");
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len = strlen(temp);
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memcpy(buffer, temp,len );
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REST.set_header_content_type(response, REST.type.APPLICATION_JSON);
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REST.set_response_payload(response, buffer, len);
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break;
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case METHOD_POST:
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success = 0;
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break;
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case METHOD_PUT:
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if (success && (len=REST.get_post_variable(request, "mode", &pmode))) {
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PRINTF("name %s\n", mode);
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memcpy(mode, pmode,len);
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mode[len]=0;
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if (!strcmp(mode, "on")) {
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led1_on();
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led1 = 1;
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} else if (!strcmp(mode, "off")) {
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led1_off();
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led1 = 0;
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} else {
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success = 0;
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}
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} else if (success && (len=REST.get_post_variable(request, "name", &pname))) {
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PRINTF("name %s\n", name);
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memcpy(name, pname,len);
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name[len]=0;
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} else {
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success = 0;
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}
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break;
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default:
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success = 0;
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}
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if (!success) {
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REST.set_response_status(response, REST.status.BAD_REQUEST);
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}
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}
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#if REST_RES_DS1820
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/*A simple getter example. Returns the reading from ds1820 sensor*/
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RESOURCE(ds1820, METHOD_GET, "sensors/temp", "title=\"Temperatur DS1820\";rt=\"temperature-c\"");
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@ -309,245 +227,6 @@ dht11_handler(void* request, void* response, uint8_t *buffer, uint16_t preferred
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}
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#endif //REST_RES_DHT11
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/******************************************************************************/
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#if REST_RES_CHUNKS
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/*
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* For data larger than REST_MAX_CHUNK_SIZE (e.g., stored in flash) resources must be aware of the buffer limitation
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* and split their responses by themselves. To transfer the complete resource through a TCP stream or CoAP's blockwise transfer,
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* the byte offset where to continue is provided to the handler as int32_t pointer.
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* These chunk-wise resources must set the offset value to its new position or -1 of the end is reached.
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* (The offset for CoAP's blockwise transfer can go up to 2'147'481'600 = ~2047 M for block size 2048 (reduced to 1024 in observe-03.)
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*/
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RESOURCE(chunks, METHOD_GET, "test/chunks", "title=\"Blockwise demo\";rt=\"Data\"");
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#define CHUNKS_TOTAL 2050
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void
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chunks_handler(void* request, void* response, uint8_t *buffer, uint16_t preferred_size, int32_t *offset)
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{
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int32_t strpos = 0;
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/* Check the offset for boundaries of the resource data. */
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if (*offset>=CHUNKS_TOTAL)
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{
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REST.set_response_status(response, REST.status.BAD_OPTION);
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/* A block error message should not exceed the minimum block size (16). */
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const char *error_msg = "BlockOutOfScope";
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REST.set_response_payload(response, error_msg, strlen(error_msg));
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return;
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}
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/* Generate data until reaching CHUNKS_TOTAL. */
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while (strpos<preferred_size)
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{
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strpos += snprintf((char *)buffer+strpos, preferred_size-strpos+1, "|%ld|", *offset);
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}
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/* snprintf() does not adjust return value if truncated by size. */
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if (strpos > preferred_size)
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{
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strpos = preferred_size;
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}
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/* Truncate if above CHUNKS_TOTAL bytes. */
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if (*offset+(int32_t)strpos > CHUNKS_TOTAL)
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{
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strpos = CHUNKS_TOTAL - *offset;
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}
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REST.set_response_payload(response, buffer, strpos);
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/* IMPORTANT for chunk-wise resources: Signal chunk awareness to REST engine. */
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*offset += strpos;
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/* Signal end of resource representation. */
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if (*offset>=CHUNKS_TOTAL)
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{
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*offset = -1;
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}
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}
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#endif
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/******************************************************************************/
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#if REST_RES_SEPARATE && defined (PLATFORM_HAS_BUTTON) && WITH_COAP > 3
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/* Required to manually (=not by the engine) handle the response transaction. */
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#include "er-coap-07-separate.h"
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#include "er-coap-07-transactions.h"
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/*
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* CoAP-specific example for separate responses.
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* Note the call "rest_set_pre_handler(&resource_separate, coap_separate_handler);" in the main process.
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* The pre-handler takes care of the empty ACK and updates the MID and message type for CON requests.
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* The resource handler must store all information that required to finalize the response later.
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*/
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RESOURCE(separate, METHOD_GET, "test/separate", "title=\"Separate demo\"");
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/* A structure to store the required information */
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typedef struct application_separate_store {
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/* Provided by Erbium to store generic request information such as remote address and token. */
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coap_separate_t request_metadata;
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/* Add fields for addition information to be stored for finalizing, e.g.: */
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char buffer[16];
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} application_separate_store_t;
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static uint8_t separate_active = 0;
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static application_separate_store_t separate_store[1];
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void
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separate_handler(void* request, void* response, uint8_t *buffer, uint16_t preferred_size, int32_t *offset)
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{
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/*
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* Example allows only one open separate response.
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* For multiple, the application must manage the list of stores.
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*/
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if (separate_active)
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{
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coap_separate_reject();
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}
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else
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{
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separate_active = 1;
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/* Take over and skip response by engine. */
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coap_separate_accept(request, &separate_store->request_metadata);
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/* Be aware to respect the Block2 option, which is also stored in the coap_separate_t. */
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/*
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* At the moment, only the minimal information is stored in the store (client address, port, token, MID, type, and Block2).
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* Extend the store, if the application requires additional information from this handler.
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* buffer is an example field for custom information.
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*/
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snprintf(separate_store->buffer, sizeof(separate_store->buffer), "StoredInfo");
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}
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}
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void
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separate_finalize_handler()
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{
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if (separate_active)
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{
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coap_transaction_t *transaction = NULL;
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if ( (transaction = coap_new_transaction(separate_store->request_metadata.mid, &separate_store->request_metadata.addr, separate_store->request_metadata.port)) )
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{
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coap_packet_t response[1]; /* This way the packet can be treated as pointer as usual. */
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/* Restore the request information for the response. */
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coap_separate_resume(response, &separate_store->request_metadata, CONTENT_2_05);
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coap_set_payload(response, separate_store->buffer, strlen(separate_store->buffer));
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/*
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* Be aware to respect the Block2 option, which is also stored in the coap_separate_t.
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* As it is a critical option, this example resource pretends to handle it for compliance.
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*/
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coap_set_header_block2(response, separate_store->request_metadata.block2_num, 0, separate_store->request_metadata.block2_size);
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/* Warning: No check for serialization error. */
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transaction->packet_len = coap_serialize_message(response, transaction->packet);
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coap_send_transaction(transaction);
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/* The engine will clear the transaction (right after send for NON, after acked for CON). */
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separate_active = 0;
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}
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else
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{
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/*
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* Set timer for retry, send error message, ...
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* The example simply waits for another button press.
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*/
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}
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} /* if (separate_active) */
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}
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#endif
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/******************************************************************************/
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#if REST_RES_PUSHING
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/*
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* Example for a periodic resource.
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* It takes an additional period parameter, which defines the interval to call [name]_periodic_handler().
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* A default post_handler takes care of subscriptions by managing a list of subscribers to notify.
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*/
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PERIODIC_RESOURCE(pushing, METHOD_GET, "test/push", "title=\"Periodic demo\";obs", 5*CLOCK_SECOND);
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void
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pushing_handler(void* request, void* response, uint8_t *buffer, uint16_t preferred_size, int32_t *offset)
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{
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REST.set_header_content_type(response, REST.type.TEXT_PLAIN);
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/* Usually, a CoAP server would response with the resource representation matching the periodic_handler. */
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const char *msg = "It's periodic!";
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REST.set_response_payload(response, msg, strlen(msg));
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/* A post_handler that handles subscriptions will be called for periodic resources by the REST framework. */
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}
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/*
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* Additionally, a handler function named [resource name]_handler must be implemented for each PERIODIC_RESOURCE.
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* It will be called by the REST manager process with the defined period.
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*/
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void
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pushing_periodic_handler(resource_t *r)
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{
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static uint16_t obs_counter = 0;
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static char content[11];
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++obs_counter;
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PRINTF("TICK %u for /%s\n", obs_counter, r->url);
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/* Build notification. */
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coap_packet_t notification[1]; /* This way the packet can be treated as pointer as usual. */
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coap_init_message(notification, COAP_TYPE_NON, CONTENT_2_05, 0 );
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coap_set_payload(notification, content, snprintf(content, sizeof(content), "TICK %u", obs_counter));
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/* Notify the registered observers with the given message type, observe option, and payload. */
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REST.notify_subscribers(r, obs_counter, notification);
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}
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#endif
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/******************************************************************************/
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#if REST_RES_EVENT && defined (PLATFORM_HAS_BUTTON)
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/*
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* Example for an event resource.
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* Additionally takes a period parameter that defines the interval to call [name]_periodic_handler().
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* A default post_handler takes care of subscriptions and manages a list of subscribers to notify.
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*/
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EVENT_RESOURCE(event, METHOD_GET, "sensors/button", "title=\"Event demo\";obs");
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void
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event_handler(void* request, void* response, uint8_t *buffer, uint16_t preferred_size, int32_t *offset)
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{
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REST.set_header_content_type(response, REST.type.TEXT_PLAIN);
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/* Usually, a CoAP server would response with the current resource representation. */
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const char *msg = "It's eventful!";
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REST.set_response_payload(response, (uint8_t *)msg, strlen(msg));
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/* A post_handler that handles subscriptions/observing will be called for periodic resources by the framework. */
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}
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/* Additionally, a handler function named [resource name]_event_handler must be implemented for each PERIODIC_RESOURCE defined.
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* It will be called by the REST manager process with the defined period. */
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void
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event_event_handler(resource_t *r)
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{
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static uint16_t event_counter = 0;
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static char content[12];
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++event_counter;
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PRINTF("TICK %u for /%s\n", event_counter, r->url);
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/* Build notification. */
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coap_packet_t notification[1]; /* This way the packet can be treated as pointer as usual. */
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coap_init_message(notification, COAP_TYPE_CON, CONTENT_2_05, 0 );
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coap_set_payload(notification, content, snprintf(content, sizeof(content), "EVENT %u", event_counter));
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/* Notify the registered observers with the given message type, observe option, and payload. */
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REST.notify_subscribers(r, event_counter, notification);
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}
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#endif /* PLATFORM_HAS_BUTTON */
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/******************************************************************************/
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#if defined (PLATFORM_HAS_LEDS)
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/******************************************************************************/
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@ -612,42 +291,6 @@ toggle_handler(void* request, void* response, uint8_t *buffer, uint16_t preferre
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#endif
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#endif /* PLATFORM_HAS_LEDS */
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/******************************************************************************/
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#if REST_RES_TEMPERATURE && defined (PLATFORM_HAS_TEMPERATURE)
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/* A simple getter example. Returns the reading from light sensor with a simple etag */
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RESOURCE(temperature, METHOD_GET, "sensors/cputemp", "title=\"Temperature status\";rt=\"temperature-c\"");
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void
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temperature_handler(void* request, void* response, uint8_t *buffer, uint16_t preferred_size, int32_t *offset)
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{
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int temperature = temperature_sensor.value(0);
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const uint16_t *accept = NULL;
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int num = REST.get_header_accept(request, &accept);
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if ((num==0) || (num && accept[0]==REST.type.TEXT_PLAIN))
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{
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REST.set_header_content_type(response, REST.type.TEXT_PLAIN);
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snprintf((char *)buffer, REST_MAX_CHUNK_SIZE, "%d", temperature);
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REST.set_response_payload(response, (uint8_t *)buffer, strlen((char *)buffer));
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}
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else if (num && (accept[0]==REST.type.APPLICATION_JSON))
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{
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REST.set_header_content_type(response, REST.type.APPLICATION_JSON);
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snprintf((char *)buffer, REST_MAX_CHUNK_SIZE, "{'temperature':%d}", temperature);
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REST.set_response_payload(response, buffer, strlen((char *)buffer));
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}
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else
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{
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REST.set_response_status(response, REST.status.NOT_ACCEPTABLE);
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const char *msg = "Supporting content-types text/plain and application/json";
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REST.set_response_payload(response, msg, strlen(msg));
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}
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}
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#endif /* PLATFORM_HAS_TEMPERATURE */
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/******************************************************************************/
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#if REST_RES_BATTERY && defined (PLATFORM_HAS_BATTERY)
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/* A simple getter example. Returns the reading from light sensor with a simple etag */
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@ -686,14 +329,15 @@ battery_handler(void* request, void* response, uint8_t *buffer, uint16_t preferr
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void
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hw_init()
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{
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led1_off();
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#if defined (PLATFORM_HAS_LEDS)
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leds_off(LEDS_RED);
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#endif
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#if REST_RES_DS1820
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ds1820_temp();
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#endif
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#if REST_RES_DHT11
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//DHT_INIT();
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DHT_Read_Data(&dht11_temp, &dht11_hum);
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// DHT_Read_Data(&dht11_temp, &dht11_hum);
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#endif
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}
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#define MESURE_INTERVAL (20 * CLOCK_SECOND)
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@ -738,8 +382,6 @@ PROCESS_THREAD(rest_server_example, ev, data)
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rest_init_engine();
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/* Activate the application-specific resources. */
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rest_activate_resource(&resource_led1);
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/* Activate the application-specific resources. */
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#if REST_RES_DS1820
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rest_activate_resource(&resource_ds1820);
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#endif
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@ -749,22 +391,6 @@ PROCESS_THREAD(rest_server_example, ev, data)
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#if REST_RES_INFO
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rest_activate_resource(&resource_info);
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#endif
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#if REST_RES_CHUNKS
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rest_activate_resource(&resource_chunks);
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#endif
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#if REST_RES_PUSHING
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rest_activate_periodic_resource(&periodic_resource_pushing);
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#endif
|
||||
#if defined (PLATFORM_HAS_BUTTON) && REST_RES_EVENT
|
||||
rest_activate_event_resource(&resource_event);
|
||||
#endif
|
||||
#if defined (PLATFORM_HAS_BUTTON) && REST_RES_SEPARATE && WITH_COAP > 3
|
||||
/* No pre-handler anymore, user coap_separate_accept() and coap_separate_reject(). */
|
||||
rest_activate_resource(&resource_separate);
|
||||
#endif
|
||||
#if defined (PLATFORM_HAS_BUTTON) && (REST_RES_EVENT || (REST_RES_SEPARATE && WITH_COAP > 3))
|
||||
SENSORS_ACTIVATE(button_sensor);
|
||||
#endif
|
||||
#if defined (PLATFORM_HAS_LEDS)
|
||||
#if REST_RES_LEDS
|
||||
rest_activate_resource(&resource_leds);
|
||||
|
|
@ -789,14 +415,6 @@ PROCESS_THREAD(rest_server_example, ev, data)
|
|||
#if defined (PLATFORM_HAS_BUTTON)
|
||||
if (ev == sensors_event && data == &button_sensor) {
|
||||
PRINTF("BUTTON\n");
|
||||
#if REST_RES_EVENT
|
||||
/* Call the event_handler for this application-specific event. */
|
||||
event_event_handler(&resource_event);
|
||||
#endif
|
||||
#if REST_RES_SEPARATE && WITH_COAP>3
|
||||
/* Also call the separate response example handler. */
|
||||
separate_finalize_handler();
|
||||
#endif
|
||||
}
|
||||
#endif /* PLATFORM_HAS_BUTTON */
|
||||
if(etimer_expired(&ds_periodic_timer)) {
|
||||
|
|
|
|||
|
|
@ -29,13 +29,13 @@
|
|||
*
|
||||
*/
|
||||
|
||||
#ifndef __PROJECT_ERBIUM_CONF_H__
|
||||
#define __PROJECT_ERBIUM_CONF_H__
|
||||
#ifndef PROJECT_ERBIUM_CONF_H_
|
||||
#define PROJECT_ERBIUM_CONF_H_
|
||||
|
||||
#define PLATFORM_HAS_BATTERY 1
|
||||
#define PLATFORM_HAS_DS1820 1
|
||||
#define PLATFORM_HAS_DHT11 1
|
||||
|
||||
#define PLATFORM_HAS_LEDS 1
|
||||
|
||||
|
||||
/* Some platforms have weird includes. */
|
||||
|
|
@ -59,7 +59,7 @@
|
|||
/* The IP buffer size must fit all other hops, in particular the border router. */
|
||||
|
||||
#undef UIP_CONF_BUFFER_SIZE
|
||||
#define UIP_CONF_BUFFER_SIZE 1280
|
||||
#define UIP_CONF_BUFFER_SIZE 256
|
||||
|
||||
|
||||
/* Multiplies with chunk size, be aware of memory constraints. */
|
||||
|
|
@ -79,12 +79,12 @@
|
|||
*/
|
||||
|
||||
/* Save some memory for the sky platform. */
|
||||
|
||||
#undef UIP_CONF_DS6_NBR_NBU
|
||||
#define UIP_CONF_DS6_NBR_NBU 10
|
||||
/*
|
||||
#undef NBR_TABLE_CONF_MAX_NEIGHBORS
|
||||
#define NBR_TABLE_CONF_MAX_NEIGHBORS 10
|
||||
#undef UIP_CONF_MAX_ROUTES
|
||||
#define UIP_CONF_MAX_ROUTES 10
|
||||
|
||||
*/
|
||||
|
||||
/* Reduce 802.15.4 frame queue to save RAM. */
|
||||
/*
|
||||
|
|
@ -96,4 +96,4 @@
|
|||
#undef SICSLOWPAN_CONF_FRAG
|
||||
#define SICSLOWPAN_CONF_FRAG 1
|
||||
*/
|
||||
#endif /* __PROJECT_ERBIUM_CONF_H__ */
|
||||
#endif /* PROJECT_ERBIUM_CONF_H_ */
|
||||
|
|
|
|||
|
|
@ -1,155 +0,0 @@
|
|||
/*
|
||||
* static-routing.c
|
||||
*
|
||||
* Created on: Oct 12, 2010
|
||||
* Author: simonduq
|
||||
*/
|
||||
|
||||
#include <stdio.h>
|
||||
#include "static-routing.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 ", ((uint8_t *)addr)[0], ((uint8_t *)addr)[1], ((uint8_t *)addr)[2], ((uint8_t *)addr)[3], ((uint8_t *)addr)[4], ((uint8_t *)addr)[5], ((uint8_t *)addr)[6], ((uint8_t *)addr)[7], ((uint8_t *)addr)[8], ((uint8_t *)addr)[9], ((uint8_t *)addr)[10], ((uint8_t *)addr)[11], ((uint8_t *)addr)[12], ((uint8_t *)addr)[13], ((uint8_t *)addr)[14], ((uint8_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
|
||||
|
||||
#include "contiki-net.h"
|
||||
#include "node-id.h"
|
||||
|
||||
int node_rank;
|
||||
|
||||
struct id_to_addrs {
|
||||
int id;
|
||||
uint32_t addr;
|
||||
};
|
||||
|
||||
const struct id_to_addrs motes_addrs[] = {
|
||||
/*
|
||||
* Static routing requires a map nodeid => address.
|
||||
* The nodeid can be programmed with the sky-shell.
|
||||
* The addresses should also be added to /etc/hosts.
|
||||
*
|
||||
* aaaa::212:7400:1160:f62d sky1
|
||||
* aaaa::212:7400:0da0:d748 sky2
|
||||
* aaaa::212:7400:116e:c325 sky3
|
||||
* aaaa::212:7400:116e:c444 sky4
|
||||
* aaaa::212:7400:115e:b717 sky5
|
||||
*
|
||||
* Add the nodeid and last 4 bytes of the address to the map.
|
||||
*/
|
||||
{1, 0x1160f62d},
|
||||
{2, 0x0da0d748},
|
||||
{3, 0x116ec325},
|
||||
{4, 0x116ec444},
|
||||
{5, 0x115eb717},
|
||||
};
|
||||
/* Define the size of the map. */
|
||||
#define NODES_IN_MAP 5
|
||||
|
||||
uint32_t get_mote_suffix(int rank) {
|
||||
if(--rank >=0 && rank<(sizeof(motes_addrs)/sizeof(struct id_to_addrs))) {
|
||||
return motes_addrs[rank].addr;
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
int get_mote_id(uint32_t suffix) {
|
||||
#if IN_COOJA
|
||||
return suffix & 0xff;
|
||||
#else
|
||||
int i;
|
||||
for(i=0; i<(sizeof(motes_addrs)/sizeof(struct id_to_addrs)); i++) {
|
||||
if(suffix == motes_addrs[i].addr) {
|
||||
return motes_addrs[i].id;
|
||||
}
|
||||
}
|
||||
return 0;
|
||||
#endif
|
||||
}
|
||||
|
||||
void set_global_address(void) {
|
||||
uip_ipaddr_t ipaddr;
|
||||
|
||||
uip_ip6addr(&ipaddr, 0xaaaa, 0, 0, 0, 0, 0, 0, 0);
|
||||
uip_ds6_set_addr_iid(&ipaddr, &uip_lladdr);
|
||||
uip_ds6_addr_add(&ipaddr, 0, ADDR_AUTOCONF);
|
||||
}
|
||||
|
||||
static void add_route_ext(int dest, int next) {
|
||||
PRINTF("add route ext %d %d\n", dest, next);
|
||||
uip_ipaddr_t ipaddr_dest, ipaddr_next;
|
||||
uip_ip6addr(&ipaddr_dest, 0xaaaa, 0, 0, 0, 0, 0, 0, dest);
|
||||
#if IN_COOJA
|
||||
uip_ip6addr(&ipaddr_next, 0xfe80, 0, 0, 0, 0x0212, 0x7400 | next, next, next<<8 | next);
|
||||
#else
|
||||
uint32_t next_suffix = get_mote_suffix(next);
|
||||
uip_ip6addr(&ipaddr_next, 0xfe80, 0, 0, 0, 0x0212, 0x7400, (next_suffix >> 16) & 0xffff, next_suffix & 0xffff);
|
||||
#endif
|
||||
uip_ds6_route_add(&ipaddr_dest, 128, &ipaddr_next, 0);
|
||||
}
|
||||
|
||||
void add_route(int dest, int next) {
|
||||
PRINTF("add route %d %d\n", dest, next);
|
||||
uip_ipaddr_t ipaddr_dest, ipaddr_next;
|
||||
#if IN_COOJA
|
||||
uip_ip6addr(&ipaddr_dest, 0xaaaa, 0, 0, 0, 0x0212, 0x7400 | dest, dest, dest<<8 | dest);
|
||||
uip_ip6addr(&ipaddr_next, 0xfe80, 0, 0, 0, 0x0212, 0x7400 | next, next, next<<8 | next);
|
||||
#else
|
||||
uint32_t dest_suffix = get_mote_suffix(dest);
|
||||
uint32_t next_suffix = get_mote_suffix(next);
|
||||
uip_ip6addr(&ipaddr_dest, 0xaaaa, 0, 0, 0, 0x0212, 0x7400, (dest_suffix >> 16) & 0xffff, dest_suffix & 0xffff);
|
||||
uip_ip6addr(&ipaddr_next, 0xfe80, 0, 0, 0, 0x0212, 0x7400, (next_suffix >> 16) & 0xffff, next_suffix & 0xffff);
|
||||
#endif
|
||||
uip_ds6_route_add(&ipaddr_dest, 128, &ipaddr_next, 0);
|
||||
}
|
||||
|
||||
void configure_routing(void) {
|
||||
int i;
|
||||
#if IN_COOJA
|
||||
node_rank = node_id;
|
||||
#else
|
||||
node_rank = -1;
|
||||
for(i=0; i<(sizeof(motes_addrs)/sizeof(struct id_to_addrs)); ++i) {
|
||||
if(node_id == motes_addrs[i].id) {
|
||||
node_rank = i+1;
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
if(node_rank == -1) {
|
||||
printf("unable to configure routing, node_id=%d\n", node_id);
|
||||
return;
|
||||
}
|
||||
#endif
|
||||
|
||||
printf("configure_routing, node_id=%d, node_rank %d\n", node_id, node_rank);
|
||||
|
||||
if (node_rank == 1) { /* border router #1 */
|
||||
add_route_ext(2, 2);
|
||||
for(i=2; i<=NODES_IN_MAP; ++i) {
|
||||
add_route(i, 2);
|
||||
}
|
||||
} else if (node_rank < NODES_IN_MAP) { /* other node */
|
||||
add_route_ext(1, node_rank-1);
|
||||
add_route_ext(2, node_rank+1);
|
||||
for(i=1; i<=NODES_IN_MAP; ++i) {
|
||||
if(i<node_rank) {
|
||||
add_route(i, node_rank-1);
|
||||
} else if(i>node_rank) {
|
||||
add_route(i, node_rank+1);
|
||||
}
|
||||
}
|
||||
} else if (node_rank == NODES_IN_MAP) { /* 2nd border router */
|
||||
add_route_ext(1, NODES_IN_MAP-1);
|
||||
for(i=1; i<=NODES_IN_MAP-1; ++i) {
|
||||
add_route(i, NODES_IN_MAP-1);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -1,20 +0,0 @@
|
|||
/*
|
||||
* static-routing.h
|
||||
*
|
||||
* Created on: Oct 12, 2010
|
||||
* Author: simonduq
|
||||
*/
|
||||
|
||||
#ifndef STATICROUTING_H_
|
||||
#define STATICROUTING_H_
|
||||
|
||||
#include "contiki.h"
|
||||
|
||||
extern int node_rank;
|
||||
extern uint32_t get_mote_suffix(int id);
|
||||
extern int get_mote_id(uint32_t suffix);
|
||||
extern void add_route(int dest, int next);
|
||||
extern void set_global_address(void);
|
||||
extern void configure_routing(void);
|
||||
|
||||
#endif /* STATICROUTING_H_ */
|
||||
Loading…
Reference in a new issue