e36924c087
The password manager uses strong encryption using a key derived from the passphrase using scrypt key strengthening algorithm. This ensures encryption is performed using a strong key and that brute forcing the passphrase is time consuming. If the user loses his passphrase no recovery is possible.
74 lines
1.9 KiB
C++
74 lines
1.9 KiB
C++
#ifndef MASTERCONTROLLER_H
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#define MASTERCONTROLLER_H
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#include <QObject>
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#include <QSqlDatabase>
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#include <atomic>
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#include <future>
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#include <map>
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#include <memory>
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//namespace Botan {
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// class Sqlite3_Database;
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//}
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class ConnectionConfig;
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class ConnectionList;
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class ConnectionListModel;
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class ConnectionManagerWindow;
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class PasswordManager;
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/** \brief Controller class responsible for all things global.
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*/
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class MasterController : public QObject {
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Q_OBJECT
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public:
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explicit MasterController(QObject *parent = nullptr);
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MasterController(const MasterController&) = delete;
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MasterController &operator=(const MasterController&) = delete;
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~MasterController();
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void init();
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ConnectionListModel *getConnectionListModel()
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{
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return m_connectionListModel;
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}
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void showConnectionManager();
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void openSqlWindowForConnection(size_t connection_index);
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void openServerWindowForConnection(size_t connection_index);
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void openBackupDlgForConnection(size_t connection_index);
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// std::shared_ptr<Botan::Sqlite3_Database> getUserConfigDatabase();
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signals:
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public slots:
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private:
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ConnectionList *m_connectionList = nullptr;
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ConnectionListModel *m_connectionListModel = nullptr;
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ConnectionManagerWindow *m_connectionManagerWindow = nullptr;
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//std::shared_ptr<Botan::Sqlite3_Database> m_userConfigDatabase;
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QSqlDatabase m_userConfigDatabase;
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/** Using long lived object so it can remember its master password for sometime
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* if the user wishes it.
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*/
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std::shared_ptr<PasswordManager> m_passwordManager;
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/** Retrieves the connection password from the user (directly or through the psk db)
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*
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*/
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bool retrieveConnectionPassword(ConnectionConfig &cc);
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bool getPasswordFromPskdb(const std::string &password_id, std::string &password);
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bool storePasswordInPskdb(const std::string &password_id, const std::string password);
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bool UnlockPasswordManagerIfNeeded();
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static std::string getPskId(const ConnectionConfig &cc);
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};
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#endif // MASTERCONTROLLER_H
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