Network-Modules/Drivers/Modules/Tuoreniot.c

#include "stm32f10x.h"
#include <stdio.h>
#include <stdarg.h>
#include <string.h>
#include <stdlib.h>
#include "Tuoreniot.h"

#include "mbedtls_util.h"
#include "Log_Module.h"
#include "At_Module.h"
#include "Common_Util.h"
#include "ec800m.h"
#include "cJSON.h"

unsigned char key[17]="tuorenzhinenghua";

/**
* 
*注册参数信息打包
*/
void packRegistParams(uint8_t * pack_data, uint16_t * pack_data_length, struct Regist_Params_Struct registParams)
{
	sprintf((char *)(pack_data + 2), "{\"platform\":\"%s\",\"connectionType\":\"%s\",\"deviceId\":\"%s\"}", 
	registParams.platform, registParams.networkProtocol, registParams.deviceId); // 拼接AT指令
	Log_Printf_Debug("%s\r\n", (char *)(pack_data + 2));
	
	uint16_t datalen = utils_aes128_ECB_base64_enc_with_length((char *)key, (pack_data + 2));
	
	pack_data[0] = datalen>>8;//头2个字节赋值数据长度
	pack_data[1] = datalen;

	* pack_data_length = datalen + 2;
}



/**
* 
*注册数据解密
*/
uint8_t analysisRegistData(uint8_t * regist_data, uint16_t regist_data_length, struct Regist_Result_Struct * registResult)
{
	Log_Printf_Debug("regist_data: \r\n");
	Log_SendHex(regist_data, regist_data_length);
	Log_Printf_Debug("\r\n");

	uint8_t result;
	utils_aes128_ECB_base64_dec((char *)key,regist_data,regist_data_length);
	Log_Printf_Debug("解密数据(%d):%s\r\n", regist_data_length, (char *)regist_data);

	cJSON *json = cJSON_Parse((char *)regist_data);
	if(!json)
	{
		Log_Printf_Debug("json parse error,%s\r\n",cJSON_GetErrorPtr());
		result = 0;
	}
	else if(cJSON_GetObjectItem(json, "code")->valueint == 200)
	{
		registResult->version = 1;
		registResult->userId = 1000;
		strcpy(registResult->networkProtocol, "CoAP");
		strcpy(registResult->platform, "aliyun");
		registResult->code = cJSON_GetObjectItem(json, "code")->valueint;
		strcpy(registResult->deviceSecret, cJSON_GetObjectItem(json, "deviceSecret")->valuestring);
		strcpy(registResult->productId, cJSON_GetObjectItem(json, "productKey")->valuestring);
		strcpy(registResult->deviceId, cJSON_GetObjectItem(json, "deviceName")->valuestring);
		strcpy(registResult->remoteAddress, cJSON_GetObjectItem(json, "address")->valuestring);
		registResult->remotePort = atoi(cJSON_GetObjectItem(json, "port")->valuestring);
		result = 1;
	}
	else
	{
		result = 0;
	}
	cJSON_Delete(json);
	return result;
}




void printf_regist_param_struct(struct Regist_Params_Struct regist_params_struct)
{
	Log_Printf("------print regist params start------\r\n");
	Log_Printf("version=%d\r\n", regist_params_struct.version);
	Log_Printf("networkType=%s\r\n", regist_params_struct.networkType);
	Log_Printf("networkProtocol=%s\r\n", regist_params_struct.networkProtocol);
	Log_Printf("deviceId=%s\r\n", regist_params_struct.deviceId);
	Log_Printf("platform=%s\r\n", regist_params_struct.platform);
	Log_Printf("userId=%d\r\n", regist_params_struct.userId);
	Log_Printf("------print regist params end------\r\n");
}


void printf_regist_result_struct(struct Regist_Result_Struct regist_result_struct)
{
	Log_Printf("------print regist result start------\r\n");
	Log_Printf("code=%d\r\n", regist_result_struct.code);
	Log_Printf("version=%d\r\n", regist_result_struct.version);
	Log_Printf("networkProtocol=%s\r\n", regist_result_struct.networkProtocol);
	Log_Printf("platform=%s\r\n", regist_result_struct.platform);
	Log_Printf("deviceId=%s\r\n", regist_result_struct.deviceId);
	Log_Printf("deviceSecret=%s\r\n", regist_result_struct.deviceSecret);
	Log_Printf("remoteAddress=%s\r\n", regist_result_struct.remoteAddress);
	Log_Printf("remotePort=%d\r\n", regist_result_struct.remotePort);
	Log_Printf("productId=%s\r\n", regist_result_struct.productId);
	Log_Printf("userId=%d\r\n", regist_result_struct.userId);
	Log_Printf("------print regist result end------\r\n");
}