64 lines
2.0 KiB
C
64 lines
2.0 KiB
C
/* armando modem - iz4kll
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* https://ciapini.wiki.esiliati.org/index.php/Armando47/ArNetCLI
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*/
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#include <stdint.h>
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#include "../../mini-printf.h"
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#include "../net.h"
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#include "arnet.h"
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#include "arnet_cli.h"
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#include "arnet_types.h"
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uint8_t arnet_cli_print_packet(net_packet net_pck, arnet_packet arnet_pck, uint8_t *Buffer) {
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uint8_t q = 0;
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q += mini_snprintf((char*) (&Buffer[q]), 24, "%c%u%c%c%u", ARNET_CLI_SRC_ADDR, arnet_pck.dh.src_addr, ARNET_CLI_ELEMENT_SEPARATOR, ARNET_CLI_DST_ADDR, arnet_pck.dh.dst_addr);
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if (arnet_pck.vc.enabled == 1) {
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q += mini_snprintf((char*) (&Buffer[q]), 24, "N%u", arnet_pck.vc.sequence);
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}
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if (arnet_pck.ec.enabled == 1) {
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q += mini_snprintf((char*) (&Buffer[q]), 24, "%c%c%u", ARNET_CLI_ELEMENT_SEPARATOR, ARNET_CLI_EC_ENABLED, arnet_pck.ec.ARQ);
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}
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return q;
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}
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uint8_t arnet_cli_print_state(uint8_t *Buffer) {
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uint8_t q = 0;
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// indirizzi
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q += mini_snprintf((char*) (&Buffer[q]), 24, "%c%c%u%c%c%c%u", ARNET_CLI_SRC_ADDR, ARNET_CLI_KV_SEPARATOR, node.address, ARNET_CLI_ELEMENT_SEPARATOR, ARNET_CLI_DST_ADDR, ARNET_CLI_KV_SEPARATOR, node.current_peer);
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// ec
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q += mini_snprintf((char*) (&Buffer[q]), 24, "%c%c%c%u", ARNET_CLI_ELEMENT_SEPARATOR, ARNET_CLI_EC_ENABLED, ARNET_CLI_KV_SEPARATOR, node.enabled.ec);
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return q;
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}
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// esegui
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uint8_t arnet_cli_exec(uint8_t name, uint32_t value) {
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uint8_t err = ARNET_CLI_ERR_OK;
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if (name == ARNET_CLI_SRC_ADDR) {
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if (value >= ARNET_ADDRESS_SIZE) {
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err = ARNET_CLI_ERR_INVALID_VALUE;
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} else {
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node.address = value;
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}
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} else if (name == ARNET_CLI_DST_ADDR) {
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if (value >= ARNET_ADDRESS_SIZE) {
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err = ARNET_CLI_ERR_INVALID_VALUE;
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} else {
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node.current_peer = value;
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}
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} else if (name == ARNET_CLI_EC_ENABLED) {
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if (value == 0) node.enabled.ec = 0;
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else {
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node.enabled.ec = 1;
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}
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} else {
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err = ARNET_CLI_ERR_INVALID_NAME;
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}
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return err;
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}
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