mirror of https://github.com/nymea/nymea.git
91 lines
3.3 KiB
C++
91 lines
3.3 KiB
C++
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
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* *
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* Copyright (C) 2017 Michael Zanetti <michael.zanetti@guh.io> *
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* *
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* This file is part of nymea. *
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* *
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* nymea is free software: you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation, version 2 of the License. *
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* *
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* nymea is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with nymea. If not, see <http://www.gnu.org/licenses/>. *
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* *
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* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
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#ifndef USERMANAGER_H
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#define USERMANAGER_H
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#include "tokeninfo.h"
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#include <QObject>
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#include <QSqlDatabase>
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namespace nymeaserver {
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class PushButtonDBusService;
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class UserManager : public QObject
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{
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Q_OBJECT
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public:
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enum UserError {
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UserErrorNoError,
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UserErrorBackendError,
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UserErrorInvalidUserId,
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UserErrorDuplicateUserId,
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UserErrorBadPassword,
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UserErrorTokenNotFound,
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UserErrorPermissionDenied
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};
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Q_ENUM(UserError)
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explicit UserManager(const QString &dbName, QObject *parent = nullptr);
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bool initRequired() const;
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QStringList users() const;
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UserError createUser(const QString &username, const QString &password);
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UserError removeUser(const QString &username);
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bool pushButtonAuthAvailable() const;
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QByteArray authenticate(const QString &username, const QString &password, const QString &deviceName);
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int requestPushButtonAuth(const QString &deviceName);
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void cancelPushButtonAuth(int transactionId);
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QString userForToken(const QByteArray &token) const;
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QList<TokenInfo> tokens(const QString &username) const;
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nymeaserver::UserManager::UserError removeToken(const QUuid &tokenId);
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bool verifyToken(const QByteArray &token);
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signals:
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void pushButtonAuthFinished(int transactionId, bool success, const QByteArray &token);
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private:
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bool initDB();
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void rotate(const QString &dbName);
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bool validateUsername(const QString &username) const;
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bool validatePassword(const QString &password) const;
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bool validateToken(const QByteArray &token) const;
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private slots:
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void onPushButtonPressed();
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private:
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QSqlDatabase m_db;
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PushButtonDBusService *m_pushButtonDBusService = nullptr;
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int m_pushButtonTransactionIdCounter = 0;
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QPair<int, QString> m_pushButtonTransaction;
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};
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}
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Q_DECLARE_METATYPE(nymeaserver::UserManager::UserError)
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#endif // USERMANAGER_H
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