#ifndef _GPRS_SUNDRY_API_H_
#define _GPRS_SUNDRY_API_H_

#include "define_all.h" 

#define SEND_DATA_PACK_MAX 4

#pragma pack(1)

typedef struct
{
  uint8_t padding_length;           //Ðè²¹ÆëµÄ³¤¶È
  uint16_t padding_total_length;    //²¹ÆëºóÐèÒª¼ÓÃÜÊý¾ÝµÄ×ܳ¤
  uint16_t plaintext_length; 				//Ã÷ÎĵÄÊý¾Ý³¤¶È
} GPRS_PROTOCOL_ENCRYPT_PARA;       //ЭÒé¼ÓÃÜÏà¹Ø²ÎÊý

typedef struct 
{
	/*ÕâÑùÅÅÐòÊÇΪÁË×Ö½Ú¶ÔÆë*/
	uint32_t start_addr;//·¢ËÍÆðʼµÄµØÖ·
  uint16_t send_data_log_save_cnt;//Éϴε½±¾´Î·¢ËÍÖ®¼äµÄ¼ä¸ô´¢´æ´ÎÊý
  uint16_t now_send_data_num;//±¾´Î·¢Ë͵ÄÌõÊý
  uint16_t last_remain_data_num;//ÉÏ´ÎÁôϵÄÌõÊý
}GPRS_SAVE_SEND_PARA_T;//Ô¶´«´¢´æ·¢ËÍģʽ²ÎÊý

#pragma pack()

extern uint8_t KVer_AES_128[16];

extern GPRS_PROTOCOL_ENCRYPT_PARA gprs_protocol_encrypt_para_g;

uint16_t PKCS5Padding_like(uint8_t *pLength, uint16_t plen);
void Gprs_Recv_Data_Aes128_Ecb_Decrypt(uint8_t *pDecryptData, uint16_t decrypt_data_length);
void Gprs_Send_Data_Aes128_Ecb_Encrypt_Padding(uint8_t *pEncryptData, GPRS_PROTOCOL_ENCRYPT_PARA *gprs_protocol_encrypt_para_p);


uint8_t Gprs_Protocol_GetSendDataNum_FrameSum(GPRS_SAVE_SEND_PARA_T * send_para_p);
#endif