liuye
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#ifndef ETRADECLIENT_HARDWARE_PASSWORD_MACHINE_H_INCLUDED
#define ETRADECLIENT_HARDWARE_PASSWORD_MACHINE_H_INCLUDED
/*Password machine is used to calculate the password for verifying the DILI card.
*/
/*
密码机信息:
生产厂商:广州江南科友科技股份有限公司
型号:(未知)
*/
#include <string>
#include <cstdint>
class PWDMachine
{
public:
PWDMachine();
~PWDMachine();
bool Connect(const std::string& ip, uint32_t port) const;
void Disconnect() const;
std::string GetCardPassword(const std::string& key_idx, // 密钥索引
const std::string& card_sn, // 卡序列号(卡片内码),用作离散数据
uint32_t timeout) const; // 单位:毫秒
private:
mutable int32_t m_socket;
}; // PWDMachine
#endif // ETRADECLIENT_HARDWARE_PASSWORD_MACHINE_H_INCLUDED
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