dili_card_device.h 3.21 KB
#ifndef ETRADECLIENT_HARDWARE_DILI_CARD_DEVICE_H_INCLUDED
#define ETRADECLIENT_HARDWARE_DILI_CARD_DEVICE_H_INCLUDED

/*Read & write device for the DILI card.
The APIs may throw exceptions when error happen. The caller side need to handle the exceptions.*/

/*
CPU卡读写器产品信息:
生产厂商:深圳市德卡科技有限公司
型号:D3
*/

#include <string>
#include <cstdint>

#include <boost/property_tree/ptree.hpp>

namespace DILICard
{
	struct BasicInfo
	{
		std::string chip_num; // 卡面号
		std::string device_id; // 卡片硬件标识(卡片内码, 卡序列号SN)
		std::string type_code; // 卡片类型码(卡类型编码)
		std::string issuer_code; // 发卡机构编码
		std::string verify_code; // 校验码(安全码编码(3位数))
		std::string sub_type;  //m1卡卡类型
		std::string maker_version; //卡片硬件版本
		std::string chip_type; //芯片类型(2-m1卡|1-cpu卡)
	};

	// 卡密钥代码
	enum class KeyCode
	{
		kDCCK, // Card Mast KEY, 控制MF结构添加和删除
		kF0015_DACK, // 应用主控子密钥, 控制应用区内结构添加和删除
		kF0015_DEAK, // 外部认证密钥, 用于0015文件的读权限控制
		kF0015_DAMK1, // 应用维护子密钥1, 用于0015文件的更新保护
	};

	template <KeyCode> inline std::string CardKeyCode();
	template <> inline std::string CardKeyCode<KeyCode::kDCCK>() { return "0000"; }
	template <> inline std::string CardKeyCode<KeyCode::kF0015_DACK>() { return "0000"; }
	template <> inline std::string CardKeyCode<KeyCode::kF0015_DEAK>() { return "0001"; }
	template <> inline std::string CardKeyCode<KeyCode::kF0015_DAMK1>() { return "0002"; }

	class RWDevice
	{
	public:
		RWDevice();
		~RWDevice();

		bool Connect() const;
		void Disconnect() const;
		bool FindCard() const; // If card found, card's serial number will be returned.
		void ActivateCard(const std::string& card_sn, 
						  const std::string& key_DCCK, 
						  const std::string& key_F0015_DACK,
						  const std::string& key_F0015_DEAK,
						  const std::string& key_F0015_DAMK1) const;
		void ResetCard(const std::string& key_DCCK, const std::string& key_F0015_DACK) const;
		DILICard::BasicInfo ReadCardBasicInfo() const;
		std::string ReadCardServiceInfo(const std::string& key_F0015_DEAK) const;
		void WriteCardServiceInfo(const std::string& key_F0015_DAMK1, const std::string& data) const;
		bool AuthenticationKey(const std::string sKey) const;
		
		int M1FindCard() const;
		DILICard::BasicInfo M1ReadBasicInfo() const;
		int M1WriteBasicInfo(std::string card_num, std::string card_type_num, std::string market_id, std::string safe_code, std::string m1_type, std::string card_version) const;

		enum KeyType
		{
			KT_DCCK = 0,
			KT_DEAK,
			KT_DAMK,
		};

		

	private:
		std::string ReadCardFile(const std::string& dir, 
								 char				file_id, 
								 uint32_t			offset, 
								 uint32_t			length, 
								 char				key_id, 
								 const std::string& key) const;
		void WriteCardFile(const std::string&	dir, 
						   char					file_id, 
						   uint32_t				offset,
						   char					key_id, 
						   const std::string&	key, 
						   const std::string&	data) const;
		void SetPassword(const std::string& dir, 
						 char				key_id, 
						 const std::string& main_key, 
						 const std::string& install_key, 
						 KeyType			emKeyType) const;


	};
} // DILICard
#endif // ETRADECLIENT_HARDWARE_DILI_CARD_DEVICE_H_INCLUDED