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mirror of https://github.com/taigrr/tplinkController synced 2025-01-18 04:43:13 -08:00
tplinkController/handlers.c
2019-03-10 18:32:57 -07:00

66 lines
1.5 KiB
C

#include <errno.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "comms.h"
char *handler_associate(int argc, char *argv[])
{
const char *template =
"{\"netif\":{\"set_stainfo\":{\"ssid\":\"%s\",\"password\":"
"\"%s\",\"key_type\":%d}}}";
char *plug_addr = argv[1];
char *ssid = argv[3];
char *password = argv[4];
char *key_type = argv[5];
char *endptr, *msg, *response;
int key_type_num;
size_t len;
if (argc < 6) {
fprintf(stderr, "not enough arguments\n");
exit(1);
}
errno = 0;
key_type_num = (int)strtol(key_type, &endptr, 10);
if (errno || endptr == key_type) {
fprintf(stderr, "invalid key type: %s\n", key_type);
exit(1);
}
len = snprintf(NULL, 0, template, ssid, password,
key_type_num);
len++; /* snprintf does not count the null terminator */
msg = calloc(1, len);
snprintf(msg, len, template, ssid, password, key_type_num);
response = hs100_send(plug_addr, msg);
return response;
}
char *handler_set_server(int argc, char *argv[])
{
const char *template =
"{\"cnCloud\":{\"set_server_url\":{\"server\":\"%s\"}}}";
char *plug_addr = argv[1];
char *server = argv[3];
size_t len;
char *msg, *response;
if (argc < 4) {
fprintf(stderr, "not enough arguments\n");
exit(1);
}
len = snprintf(NULL, 0, template, server);
len++; /* snprintf does not count the null terminator */
msg = calloc(1, len);
snprintf(msg, len, template, server);
response = hs100_send(plug_addr, msg);
return response;
}