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#ifndef AUTH_H
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#define AUTH_H
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#include <mutex>
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#include "crypto/DES.h"
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#define TYPE_NOTHING 0 // 无
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#define TYPE_ELECTRIC 1 // 电动的
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#define TYPE_CHARGED 2 // 充电的
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#define TYPE_HYDRAULIC 4 // 液压的
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#define TYPE_PNEUMATIC 8 // 气动的
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class Auth
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{
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public:
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static Auth *GetInstance() {
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if(!m_pInstance)
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{
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m_mutex.lock();
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if(!m_pInstance)
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{
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m_pInstance = new Auth();
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}
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m_mutex.unlock();
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}
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return m_pInstance;
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}
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Auth(const Auth&) = delete; // 拷贝构造
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Auth& operator=(const Auth&) = delete; // 赋值构造
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bool getIsEncrypt() { return m_isEncrypt; } // 是否加密文件，目前仅支持加密文件
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void setIsEncrypt(bool isEncrypt) { m_isEncrypt = isEncrypt; }
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unsigned char getEncryptFlag() { return m_encryptFlag; }
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void setEncryptFlag(unsigned char encryptFlag) { m_encryptFlag = encryptFlag; }
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std::string getCompanyName() { return m_companyName; }
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void setComanyName(std::string companyName) { m_companyName = companyName; }
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unsigned char getProductType() { return m_productType; }
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void setProductType(unsigned char productType) { m_productType = productType; }
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std::string getDate() { return m_date; }
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void setDate(std::string date) { m_date = date; }
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std::string getPublishDate() { return m_publishDate; }
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void setPublishDate(std::string date) { m_publishDate = date; }
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bool getTimesFlag() { return m_bTimesFlag; }
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void setTimesFlag(bool timesFlag) { m_bTimesFlag = timesFlag; }
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int getTimes() { return m_times; }
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void setTimes(int times) { m_times = times; }
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std::string getAdvancePwd() { return m_advancePwd; }
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void setAdvancePwd(std::string advancePwd) { m_advancePwd = advancePwd; }
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bool writeFile();
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bool readFile();
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std::string getOriginString();
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std::string toMessage();
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bool checkEncryptFlag();
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bool checkProductType();
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bool checkDate();
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bool checkTimes();
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bool checkAdvancePwd();
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bool bIsValidate();
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private:
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Auth();
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~Auth();
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private:
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static Auth *m_pInstance;
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static std::mutex m_mutex;
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private:
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bool m_isEncrypt; // 加密标记
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unsigned char m_encryptFlag; // 加密标记字节
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std::string m_companyName; // 公司名称
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unsigned char m_productType; // 产品类型，0-无，其余根据组合计算
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std::string m_publishDate; // 发布日期
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std::string m_date; // 日期
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bool m_bTimesFlag; // 次数使用标记
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int m_times; // 次数
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std::string m_advancePwd; // 高级设置密码
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DES m_des;
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std::string m_cfgFileName;
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std::string m_desKey;
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std::string m_hexDesKey;
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private:
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// 垃圾回收类，它的唯一工作就是在析构函数中删除 Auth 的实例
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class Garbo
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{
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public:
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~Garbo()
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{
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if (Auth::m_pInstance)
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{
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// 销毁设备管理单例实例
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delete Auth::m_pInstance;
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}
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}
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};
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// 定义一个静态成员，在程序结束时，系统会调用它的析构函数
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static Garbo m_Garbo;
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};
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#endif // AUTH_H
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