#include "wrc_sizhu_v4.h"
#include "wireless_remote_comm.h"
#include "mbcrc1.h"
#include "system_mem_para.h"
#include "sizhu_ctrl_word.h"
#include "main.h"
#include "rs485_data_analysis_pro.h"
#include "power_manage.h"
#include "AES128.h"
#include "system_general_para.h"
#include "linked_list.h"

static	SIZHU_V4_PROTOCOL_HEAD_T	protocol_head_up_g ={.frame_start_code = SIZHU_FRAME_HEAD,.data_start_code = SIZHU_DATA_HEAD};
static	SIZHU_V4_PROTOCOL_NORMAL_DATA_HEAD_T	up_data_head_g;
static	SIZHU_V4_PROTOCOL_TAIL_T	proto_tail_up_g = {.frame_end_code = SIZHU_FRAME_TAIL};
static	SIZHU_V4_REPORT_CTRL_PARA_T	report_ctrl_para_g;
ErrorStatus	wrc_sizhuV4_result_flag = FAIL;    //×îÖÕµÄͨѶ½á¹ûÅжϣ¬³õʼÖÃFAIL£¬×îÖÕ¸ù¾ÝЭÒéÈ·Èϱ¾´ÎͨѶÊÇ·ñ³É¹¦£¬±ÈÈç˼ÖþµÄЭÒéͨ¹ý½áÊøÖ¡ÅжÏÊÇ·ñ×îÖճɹ¦
ErrorStatus	report_sizhuV4_result_flag = FAIL; //Éϱ¨ÊÇ·ñ³É¹¦±êÖ¾£¬ÓÃÓÚÒ»ÌìÖ®ÄÚÓÐûÓÐÉÏ´«³É¹¦¹ý£¬¸úwrc_sizhuV4_result_flagͨѶÊÇ·ñ³É¹¦²»Ò»Ñù£¬¿íËÉÒ»µã£¬Ö»ÒªÊý¾ÝÉϱ¨ÏìÓ¦³É¹¦¼´´ú±íÉϱ¨³É¹¦£¬ÊÕµ½½áÊøÖ¡Ò²´ú±í³É¹¦

//static	uint16_t	current_report_data_num = 0;

uint32_t DataReadAddrInit(uint32_t current_save_addr,uint16_t data_num)
{
	uint32_t	read_start_addr ;
	//?»ñÈ¡ÆðʼµØÖ·£¬Ã»Ð´Íê
	read_start_addr = current_save_addr;
	
	return read_start_addr;
}

void ReadDataFromRecord(uint32_t * read_addr ,uint8_t *buf)
{
	//?´Ó´æ´¢ÀïÃæ¶ÁÈ¡Êý¾Ýµ½buf,Èç¹ûÅжϴ洢¶ÁÈ¡µÄÊý¾ÝÒì³££¬ÔòÌî³ä0»òÕßÈÝÒ×ʶ±ðµÄÊý¾Ý
	//read_addr++
	
}



void	SizhuV4SendParaInit(void)
{
	/*ͨѶÏà¹Ø*/
	wrc_ctrl_para_g.time_out_time_sec = wrc_para_sizhu_g.comm_timeout_time; //³¬Ê±Ê±¼ä
	wrc_sizhuV4_result_flag = FAIL;
	wrc_ctrl_para_g.wrc_restart_time_sec_cnt = wrc_para_sizhu_g.retransmission_interval ; //ÖÃÖر¨¼ä¸ôʱ¼ä
	
	/*ЭÒéÏà¹Ø*/
	protocol_head_up_g.frame_start_code = SIZHU_FRAME_HEAD;
	arrayA_2_arrayB((uint8_t*)equipment_basic_inf_g.serial_number, (uint8_t*)&protocol_head_up_g.device_num, 8, LITTLE_ENDIAN);
	protocol_head_up_g.data_start_code = SIZHU_DATA_HEAD;
//	arrayA_2_arrayB((uint8_t*)&sys_clockBCD_g, (uint8_t*)&protocol_head_up_g.device_time, 8, LITTLE_ENDIAN);
	protocol_head_up_g.protocol_ver = SIZHU_PROTOCOL_VERSION;
	protocol_head_up_g.cmd_code_u16 = SIZHU_CONTROL_CODE_DATAUP;
	protocol_head_up_g.key_ver = KEY_VERSION + 0; //ÓÃ0ºÅ²âÊÔÃØÔ¿¼ÓÃÜ
	
	up_data_head_g.equipment_type = (0x02 <<6) + equipment_basic_inf_g.equipment_type;
	up_data_head_g.device_type = equipment_basic_inf_g.product_type;
	up_data_head_g.sys_send_type = wrc_ctrl_para_g.wrc_start_flag;
	arrayA_2_arrayB((uint8_t*)&link_info_g.ICCID, (uint8_t*)&up_data_head_g.iccid, 20, LITTLE_ENDIAN);
	up_data_head_g.signal_intensity = link_info_g.net_signal_intensity;
	if(up_data_head_g.signal_intensity > 20)
		up_data_head_g.signal_intensity_level = 1;
	else if(up_data_head_g.signal_intensity > 15)
		up_data_head_g.signal_intensity_level = 2;
	else
		up_data_head_g.signal_intensity_level = 3;
	
	up_data_head_g.net_info = link_info_g.SIM_Type ;
	arrayA_2_arrayB((uint8_t*)main_equipment_hardware_software_inf_g.soft_serial_number, (uint8_t*)&up_data_head_g.software_version, 4, LITTLE_ENDIAN);
	up_data_head_g.account_state = __SYS_STATUS_BYTES_GET(account_state);
	
	
//	arrayA_2_arrayB((uint8_t*)system_alarm_word_g.alarm_word_union, (uint8_t*)&up_data_head_g.alarm_word, 14, LITTLE_ENDIAN); //
	
	up_data_head_g.valve_close_reason = save_valve_para_g.valve_close_ID ;
	up_data_head_g.data_package_format = 0;

	//²âÊÔ·¢ËÍÒ»Ö¡µ±Ç°Êý¾Ý
	#ifdef	WRC_TEST_MODE_1
	protocol_head_up_g.frame_sum = 1;
	protocol_head_up_g.frame_num = 1;


	#else
	report_ctrl_para_g.current_report_data_num = wrc_data_num_ctrl_para_sizhu_g.report_data_save_num + wrc_data_num_ctrl_para_sizhu_g.report_data_left_num ;
	report_ctrl_para_g.current_report_data_num = (report_ctrl_para_g.current_report_data_num > ONCE_REPORT_MAX_NUM)? ONCE_REPORT_MAX_NUM:report_ctrl_para_g.current_report_data_num; //ÏÞÖÆÉϱ¨ÌõÊý
//?	report_ctrl_para_g.report_data_read_addr = (current_save_addr,report_ctrl_para_g.current_report_data_num);
	wrc_data_num_ctrl_para_sizhu_g.report_data_save_num =0 ;
	wrc_data_num_ctrl_para_sizhu_g.report_data_left_num = report_ctrl_para_g.current_report_data_num;
	//?wrc_data_num_ctrl_para_sizhu_g´æ´¢
	
	//¼ÆËã×ÜÖ¡Êý¼°×îºóÒ»Ö¡ÌõÊý
	protocol_head_up_g.frame_sum = 1;
	report_ctrl_para_g.last_frame_data_num = report_ctrl_para_g.current_report_data_num;																
	while(report_ctrl_para_g.last_frame_data_num > FRAME_DATA_MAX)	{
		report_ctrl_para_g.last_frame_data_num -= FRAME_DATA_MAX;
		protocol_head_up_g.frame_sum ++;
	}		
																		
	protocol_head_up_g.frame_num = 1;																	
	
	#endif

}


void DataAes128EcbEncrypt(uint8_t KeyVer,uint8_t *buf_in,uint8_t *buf_out,uint16_t *length)
{
	uint8_t yushu;
	uint8_t	fill_num;
	
	if((KeyVer&0x7f) > 8)
		return;

//	*length = ((*length % 16 )!=0) ? ((*length >>4) + 1)*16 : *length;
	/*²»ÊÇ16ÕûÊý±¶£¬ÔòÌî³äÖÁ16µÄÕûÊý±¶£¬È±N¸öÌî³äN¸öN*/
	yushu = (*length) & 0x0f;
	if(yushu != 0){
		fill_num = 16 - yushu;
		for(uint8_t count_i=0;count_i < fill_num ;count_i ++){
			*(buf_in + *length + count_i) = fill_num;
		}
		*length = ((*length >>4) + 1) <<4;
	}
	
	//°´16¸öΪһ×é½øÐмÓÃÜ
	for(uint16_t count_i =0;count_i < (*length >>4);count_i++){
		
		AES128_ECB_encrypt(buf_in + count_i*16, (u8*)wrc_para_sizhu_g.KVer_AES_128[KeyVer&0x7f], buf_out + count_i*16);
	}
	
}

void DataAes128EcbDecrypt(uint8_t KeyVer,uint8_t *buf_in,uint8_t *buf_out,uint16_t length)
{
	if(((length) & 0x0f)!=0)
		return;
	
	if((KeyVer&0x7f) > 8)
		return;

	//°´16¸öΪһ×é½øÐнâÃÜ
	for(uint16_t count_i =0;count_i < (length >>4);count_i++){
		
		AES128_ECB_decrypt(buf_in + count_i*16, (u8*)wrc_para_sizhu_g.KVer_AES_128[KeyVer&0x7f], buf_out + count_i*16);
	}
	
}



//·µ»ØÊý¾Ý³¤¶È
uint16_t	SizhuV4SendNormalData2buf(uint8_t * send_buf)
{
//	uint8_t send_buf[1024] = {0};
	uint16_t	crc_addr;
	uint8_t		current_frame_data_num;
	SIZHU_V4_PROTOCOL_NORMAL_DATA_PACK_T	one_pack_data;
	
	arrayA_2_arrayB((uint8_t*)&sys_clockBCD_g, (uint8_t*)&protocol_head_up_g.device_time, 8, LITTLE_ENDIAN);
//	arrayA_2_arrayB((uint8_t*)system_alarm_word_g.alarm_word_union, (uint8_t*)&up_data_head_g.alarm_word, 14, LITTLE_ENDIAN); //ʱ¼äºÍ±¨¾¯×Ö»áËæʱ¸üУ¬ËùÒÔ·ÅÔÚÉϱ¨Ç°¸³Öµ
	//ÔÚËùÓб¨¾¯×Ö¶¼ÊǽöÕ¼1¸öBitµÄÇé¿öÏ£¬¿ÉÒÔÓûò|À´µþ¼Ó±¨¾¯£¬ÕâÑù¿ÉÒÔ½«ÉÏ´ÎδÉϱ¨³É¹¦±¨¾¯×Öµþ¼Óеı¨¾¯×Ö¼ÌÐøÉϱ¨
	for(uint8_t count_i =0;count_i < 7;count_i ++){
		up_data_head_g.alarm_word[count_i] |= system_alarm_word_g.alarm_word_union[count_i];
		system_alarm_word_g.alarm_word_union[count_i] = 0;//תÒÆÍê¾ÍÇåÁã
	}
	
	//Ìî³äÊý¾Ý
	#ifdef	WRC_TEST_MODE_1
	//²âÊÔ·¢ËÍÒ»Ö¡µ±Ç°Êý¾Ý
	protocol_head_up_g.frame_sum = 1;
	protocol_head_up_g.frame_num = 1;
	protocol_head_up_g.data_length = DATA_PACKET_HEAD_LENGTH + DATA_PACKET_LENGTH;
	up_data_head_g.data_pack_num = 1;
	
	arrayA_2_arrayB((uint8_t*)&sys_clockBCD_g, (uint8_t*)&one_pack_data.sample_time, 8, LITTLE_ENDIAN);
	one_pack_data.sc_cumulate = flow_meter_data_g.cumulate_s.forward_cumulate_sc * 10000;
	one_pack_data.wc_cumulate = flow_meter_data_g.cumulate_s.forward_cumulate_wc * 10000;
	one_pack_data.sc_instant = flow_meter_data_g.instant_sc * 10000;
	one_pack_data.wc_instant = flow_meter_data_g.instant_wc * 10000;
	one_pack_data.pressure = flow_meter_data_g.pressure;
	one_pack_data.temperature = flow_meter_data_g.temperature;
	one_pack_data.balance = save_realtime_data_g.realtime_billing_data_s.balance_now * 1000 ;
	one_pack_data.uint_price = save_realtime_data_g.realtime_billing_data_s.price_now;
	one_pack_data.lith_vcc = pwr_vol_g.lith_vcc;
	one_pack_data.lith_vcc_per = pwr_vol_g.lith_synthesize_per;
	one_pack_data.alka_vcc = pwr_vol_g.alka_vcc;
	one_pack_data.alka_vcc_per = pwr_vol_g.alka_vcc_per;
	arrayA_2_arrayB((uint8_t*)&system_status_word_g.status_word_union, (uint8_t*)&one_pack_data.status, 12, LITTLE_ENDIAN);
	
	arrayA_2_arrayB((uint8_t*)&one_pack_data, (uint8_t*)&send_buf[FIRST_DATA_SHIFT_SIZHU + DATA_PACKET_HEAD_LENGTH], DATA_PACKET_LENGTH, LITTLE_ENDIAN);
	
	#else
	//?´Ó´æ´¢ÀïÃæ¶ÁÈ¡¶³½á¼Ç¼½øÐÐÉϱ¨
	
	current_frame_data_num = (protocol_head_up_g.frame_num < protocol_head_up_g.frame_sum)? FRAME_DATA_MAX:report_ctrl_para_g.last_frame_data_num;
	
	for(uint8_t count_i =0;count_i < current_frame_data_num;count_i++ ){
		ReadDataFromRecord(&report_ctrl_para_g.report_data_read_addr ,(uint8_t*)&send_buf[FIRST_DATA_SHIFT_SIZHU + DATA_PACKET_HEAD_LENGTH + count_i * DATA_PACKET_LENGTH]);
	}
	protocol_head_up_g.data_length = DATA_PACKET_HEAD_LENGTH + DATA_PACKET_LENGTH * current_frame_data_num;
	up_data_head_g.data_pack_num = current_frame_data_num;
	
	#endif
	
	arrayA_2_arrayB((uint8_t*)&up_data_head_g, (uint8_t*)&send_buf[FIRST_DATA_SHIFT_SIZHU], DATA_PACKET_HEAD_LENGTH, LITTLE_ENDIAN);
	
	//¼ÓÃÜ
	if((protocol_head_up_g.key_ver & 0x80) == 0x80){
		DataAes128EcbEncrypt(protocol_head_up_g.key_ver,(uint8_t*)&send_buf[FIRST_DATA_SHIFT_SIZHU],(uint8_t*)&send_buf[FIRST_DATA_SHIFT_SIZHU],&protocol_head_up_g.data_length);
	}
	
	//ÓÉÓÚ¼ÓÃÜÌî³ä»áµ¼ÖÂÊý¾Ý³¤¶È±ä»¯£¬ËùÒÔÖ¡Í·µÄתÒÆÐèÒª·ÅÔÚ¼ÓÃÜÖ®ºó
	arrayA_2_arrayB((uint8_t*)&protocol_head_up_g, (uint8_t*)&send_buf[0], FIRST_DATA_SHIFT_SIZHU, LITTLE_ENDIAN);
	
	//¼ÆËãcrc
	crc_addr = protocol_head_up_g.data_length + FIRST_DATA_SHIFT_SIZHU;
	proto_tail_up_g.check_crc = usMBCRC16(0xFFFF, send_buf, crc_addr);
	proto_tail_up_g.frame_end_code = SIZHU_FRAME_TAIL;
	arrayA_2_arrayB((uint8_t*)&proto_tail_up_g, (uint8_t*)&send_buf[crc_addr], FRAME_TAIL_LENGTH, LITTLE_ENDIAN);
	//·¢ËÍ
	return FIRST_DATA_SHIFT_SIZHU + protocol_head_up_g.data_length + FRAME_TAIL_LENGTH; 
}



WRC_STATUS	DataReportAckPro(uint8_t *receive_buf,uint8_t *ack_buf,uint16_t *ack_buf_length)
{
	WRC_STATUS	return_code = WRC_WAIT_REC_DATA;
	if(*receive_buf == 0x00){
		//ÏàÓ¦³É¹¦
		report_sizhuV4_result_flag = PASS;
		if(protocol_head_up_g.frame_num == 1){
			//?µÚÒ»ÕëÉϱ¨³É¹¦Ö®ºóÇå³ý±¨¾¯×Ö£¬½öÓÐһ֡ʱûÓÐÊý¾ÝÏìÓ¦Ö¡£¬ÔòÔÚ½áÊøÖ¡ÖлòÆäËûƽ̨±ØϵÄÖ¸ÁîÖÐÔÙ´ÎÇå³ý±¨¾¯×Ö
			for(uint8_t count_j =0;count_j < 7;count_j ++){
				up_data_head_g.alarm_word[count_j] = 0;
			}
		}
		
		if(protocol_head_up_g.frame_num < protocol_head_up_g.frame_sum){  //Êý¾ÝÖ¡»¹Ã»·¢Íê
			
			return_code = WRC_SEND_DATA;
			protocol_head_up_g.frame_num ++;
		}	
	}
	
	if(wrc_data_num_ctrl_para_sizhu_g.report_data_left_num >= FRAME_DATA_MAX){
		wrc_data_num_ctrl_para_sizhu_g.report_data_left_num -= FRAME_DATA_MAX;
	}else{
		wrc_data_num_ctrl_para_sizhu_g.report_data_left_num = 0;
	}
	//? ´æ´¢
	*ack_buf_length = 0; //ÎÞÐèÏìÓ¦£¬³¤¶ÈÖÃ0
	return return_code;
}



WRC_STATUS	EndFramePro(uint8_t *receive_buf,uint8_t *ack_buf,uint16_t *ack_buf_length)
{
	WRC_STATUS	return_code = WRC_OFF;
	int difference_value;
	
	wrc_sizhuV4_result_flag = PASS;
	report_sizhuV4_result_flag = PASS;
	
	//?µÚÒ»ÕëÉϱ¨³É¹¦Ö®ºóÇå³ý±¨¾¯×Ö£¬½öÓÐһ֡ʱûÓÐÊý¾ÝÏìÓ¦Ö¡£¬ÔòÔÚ½áÊøÖ¡ÖлòÆäËûƽ̨±ØϵÄÖ¸ÁîÖÐÔÙ´ÎÇå³ý±¨¾¯×Ö
	for(uint8_t count_j =0;count_j < 7;count_j ++){
		up_data_head_g.alarm_word[count_j] = 0;
	}
	
	//?×Ô¶¯Ð£Ê±,ʱ¼äÏà²î³¬¹ý5·ÖÖÓ×Ô¶¯Ð£Ê±
	difference_value = Datecmp(receive_buf, (uint8_t *)&sys_clockBCD_g);
	difference_value = abs(difference_value); // ¾ø¶ÔÖµ
	if(difference_value >= 300){
		Set_Extern_Rtc_Time(receive_buf[0],receive_buf[1],receive_buf[2],1,receive_buf[3],receive_buf[4],receive_buf[5]);
	}

	//ÒÅÁôÊý¾ÝÇå¿Õ	
	wrc_data_num_ctrl_para_sizhu_g.report_data_left_num = 0;
	//? ´æ´¢
	
	*ack_buf_length = 0; //ÎÞÐèÏìÓ¦£¬³¤¶ÈÖÃ0
	return return_code;
}

WRC_STATUS	SetKeyPro(uint8_t *receive_buf,uint8_t *ack_buf,uint16_t *ack_buf_length)
{
	WRC_STATUS	return_code = WRC_WAIT_REC_DATA;

	//½ÓÊÕ8×éÔËÓªÃØÔ¿
	arrayA_2_arrayB(receive_buf, (uint8_t*)&wrc_para_sizhu_g.KVer_AES_128[1], 8*16, LITTLE_ENDIAN);
	//?´æ´¢

	ack_buf[0]	= 0;//³É¹¦
	*ack_buf_length = 1; //¼ÓÃÜÇ°µÄÊý¾Ý³¤¶È
	return return_code;
}

WRC_STATUS	PushSettlementInfoPro(uint8_t *receive_buf,uint8_t *ack_buf,uint16_t *ack_buf_length)
{
	WRC_STATUS	return_code = WRC_WAIT_REC_DATA;

	int64_t recv_cumulate_sc,now_cumulate_sc,balance;
	uint32_t	price;
	uint8_t	ladder;
	
	arrayA_2_arrayB(receive_buf + 6, (uint8_t*)&recv_cumulate_sc, sizeof(recv_cumulate_sc), LITTLE_ENDIAN);
	arrayA_2_arrayB(receive_buf + 14, (uint8_t*)&balance, sizeof(balance), LITTLE_ENDIAN);
	arrayA_2_arrayB(receive_buf + 22, (uint8_t*)&price, sizeof(price), LITTLE_ENDIAN);
	ladder = *(receive_buf + 26);
	
	save_realtime_data_g.realtime_billing_data_s.price_now = price;
	save_realtime_data_g.realtime_billing_data_s.ladder_now = ladder;
	now_cumulate_sc = save_realtime_data_g.realtime_flow_data_s.forward_cumulate_sc * 10000;
	if(now_cumulate_sc > recv_cumulate_sc){
		//½áËãÆøÁ¿Âäºóµ±Ç°ÆøÁ¿£¬ÔòÐèÒª²¹¿Û£¬·ñÔò»á¸úƽ̨ÓÐÓà¶î²î
		save_realtime_data_g.realtime_billing_data_s.balance_now = balance * 0.001 - (now_cumulate_sc - recv_cumulate_sc)*0.0001 * price * 0.0001;
	}else{
		save_realtime_data_g.realtime_billing_data_s.balance_now = balance * 0.001;
	}
	
	//?´æ´¢

	ack_buf[0]	= 0;//³É¹¦
	*ack_buf_length = 1; //¼ÓÃÜÇ°µÄÊý¾Ý³¤¶È
	return return_code;
}

WRC_STATUS	SetAccountPro(uint8_t *receive_buf,uint8_t *ack_buf,uint16_t *ack_buf_length)
{
	WRC_STATUS	return_code = WRC_WAIT_REC_DATA;

	ack_buf[0]	= 0;//³É¹¦
	
	if(*receive_buf == 1){
		if(__SYS_STATUS_BYTES_GET(account_state) == RESET){
			__SYS_STATUS_BYTES_STATUS(account_state, SET, ALARM_ID_NORMAL);
			system_function_ctrl_word_g.fun_ctrl_word.account_open = 1;
			//?´æ´¢
		}
	}else if(*receive_buf == 2){
		if(__SYS_STATUS_BYTES_GET(account_state) == SET){
			__SYS_STATUS_BYTES_STATUS(account_state, RESET, ALARM_ID_NORMAL);
			system_function_ctrl_word_g.fun_ctrl_word.account_open = 0;
			//?´æ´¢
		}
		
	}else{
		ack_buf[0]	= 1;//ʧ°Ü
	}
	
//	ack_buf[0]	= 0;//³É¹¦
	*ack_buf_length = 1; //¼ÓÃÜÇ°µÄÊý¾Ý³¤¶È
	return return_code;
}


WRC_STATUS	SizhuV4ProtocolDataAnalysis(uint8_t *receive_buf,uint8_t *ack_buf,uint16_t *ack_buf_length)
{
	char *buf_p = NULL;
	uint16_t count_i = 0;
	SIZHU_V4_PROTOCOL_HEAD_T	protocol_head_rec;
	uint16_t	check_crc;
	uint16_t	crc_addr;
	WRC_STATUS	return_code = WRC_WAIT_REC_DATA;
//	uint8_t	key_ver;
	uint16_t	ack_data_length = 0; //¼ÓÃÜÇ°µÄ³¤¶È

	count_i =0;
	buf_p +=2;  //ÒƵ½ÏÂÒ»¸ö¶ººÅ
	while(*buf_p != SIZHU_FRAME_HEAD)  //buf_pÖ¸ÏòÖ¡Í·
	{
		count_i++;
		buf_p ++;
		if(count_i>10){
			return WRC_WAIT_REC_DATA;  //10¸öÖ®ÄÚËѲ»µ½Ö¡Í·£¬Êý¾ÝÎÞЧ
		}
	}
	
	arrayA_2_arrayB((uint8_t*)buf_p, (uint8_t*)&protocol_head_rec, sizeof(protocol_head_rec), LITTLE_ENDIAN);
	arrayA_2_arrayB((uint8_t*)(buf_p + FIRST_DATA_SHIFT_SIZHU + protocol_head_rec.data_length), (uint8_t*)&check_crc, 2, LITTLE_ENDIAN);

	if(check_crc == usMBCRC16(0xFFFF,(uint8_t *)buf_p,FIRST_DATA_SHIFT_SIZHU + protocol_head_rec.data_length)){
		if((protocol_head_rec.key_ver & 0x80)==0x80){
			//? ¸ù¾ÝÃÜÔ¿ºÅ½âÃÜ
			DataAes128EcbDecrypt(protocol_head_rec.key_ver,(uint8_t*)(buf_p + FIRST_DATA_SHIFT_SIZHU),(uint8_t*)(buf_p + FIRST_DATA_SHIFT_SIZHU),protocol_head_rec.data_length);
		}else{
//			arrayA_2_arrayB((uint8_t*)buf_p, (uint8_t*)&ack_buf[FIRST_DATA_SHIFT_SIZHU], protocol_head_rec.data_length, LITTLE_ENDIAN);//Ã÷ÎÄ
		}
		
		switch(protocol_head_rec.cmd_code_u16){
			case SIZHU_CONTROL_CODE_DATAUP : return_code = DataReportAckPro((uint8_t*)(buf_p + FIRST_DATA_SHIFT_SIZHU),ack_buf + FIRST_DATA_SHIFT_SIZHU,&ack_data_length);  break;
			case SIZHU_CONTROL_CODE_END : return_code = EndFramePro((uint8_t*)(buf_p + FIRST_DATA_SHIFT_SIZHU),ack_buf + FIRST_DATA_SHIFT_SIZHU,&ack_data_length);    break;
			case SIZHU_CONTROL_CODE_MODIFY_KEY : return_code = SetKeyPro((uint8_t*)(buf_p + FIRST_DATA_SHIFT_SIZHU),ack_buf + FIRST_DATA_SHIFT_SIZHU,&ack_data_length);   break;
			case SIZHU_CONTROL_CODE_PUSH_SETTLEMENT_INFO : return_code = PushSettlementInfoPro((uint8_t*)(buf_p + FIRST_DATA_SHIFT_SIZHU),ack_buf + FIRST_DATA_SHIFT_SIZHU,&ack_data_length);   break;
			case SIZHU_CONTROL_CODE_ACCOUNT_STATUS : return_code = PushSettlementInfoPro((uint8_t*)(buf_p + FIRST_DATA_SHIFT_SIZHU),ack_buf + FIRST_DATA_SHIFT_SIZHU,&ack_data_length);   break;
			//?´ý²¹³ä
			default: break;
		}
		
		
	}else{
		
	}
	
	if(ack_data_length > 0){
		//ÐèÒªÏìÓ¦Êý¾Ý£¬
		//ÉÏÐÐÊý¾ÝÍ·¸³Öµ
		arrayA_2_arrayB((uint8_t*)&sys_clockBCD_g, (uint8_t*)&protocol_head_up_g.device_time, sizeof(sys_clockBCD_g), LITTLE_ENDIAN);
		protocol_head_up_g.frame_num =1;
		protocol_head_up_g.frame_sum = 1;
		protocol_head_up_g.cmd_code_u16 = protocol_head_rec.cmd_code_u16;
		protocol_head_up_g.key_ver = protocol_head_rec.key_ver;
		
		//¼ÓÃܸù¾ÝÏÂÐеÄÃØÔ¿°æ±¾¼ÓÃÜ´¦Àí
		if((protocol_head_rec.key_ver & 0x80) == 0x80){
			DataAes128EcbEncrypt(protocol_head_rec.key_ver,ack_buf + FIRST_DATA_SHIFT_SIZHU,ack_buf + FIRST_DATA_SHIFT_SIZHU,&ack_data_length);	
			protocol_head_up_g.data_length = ack_data_length;
		}else{
			protocol_head_up_g.data_length = ack_data_length;
		}
		
		//Í·½á¹¹Ìå´¦ÀíÍê±ÏÖ®ºóתÈëbuf
		arrayA_2_arrayB((uint8_t*)&protocol_head_up_g, ack_buf, FIRST_DATA_SHIFT_SIZHU, LITTLE_ENDIAN);
		//¼ÆËãCRC
		crc_addr = protocol_head_up_g.data_length + FIRST_DATA_SHIFT_SIZHU;
		proto_tail_up_g.check_crc = usMBCRC16(0xFFFF, ack_buf, crc_addr);
		proto_tail_up_g.frame_end_code = SIZHU_FRAME_TAIL;
		arrayA_2_arrayB((uint8_t*)&proto_tail_up_g, (uint8_t*)&ack_buf[crc_addr], FRAME_TAIL_LENGTH, LITTLE_ENDIAN);
		
		//¸ø³öÏìÓ¦BufµÄ×ܳ¤¶È
		*ack_buf_length = FIRST_DATA_SHIFT_SIZHU + protocol_head_up_g.data_length + FRAME_TAIL_LENGTH;
	}else{
		*ack_buf_length = 0; //²»ÐèÒªÓ¦´ðÔò³¤¶ÈÖÃ0
	}
	
	return return_code;
	
}