File indexing completed on 2024-05-12 04:58:26

 /* ============================================================
 * Falkon - Qt web browser
 * Copyright (C) 2013-2014  S. Razi Alavizadeh <s.r.alavizadeh@gmail.com>
 * Copyright (C) 2013-2014  David Rosca <nowrep@gmail.com>
 *
 * This is based on a work by Saju Pillai <saju.pillai@gmail.com>
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 * ============================================================ */
 #ifndef AESINTERFACE_H
 #define AESINTERFACE_H
 
 #include "qzcommon.h"
 
 #include <openssl/evp.h>
 
 #include <QObject>
 #include <QHash>
 #include <QList>
 
 class FALKON_EXPORT AesInterface : public QObject
 {
     Q_OBJECT
 
 public:
     static const int VERSION;
 
     explicit AesInterface(QObject* parent = nullptr);
     ~AesInterface();
 
     bool isOk() const;
 
     QByteArray encrypt(const QByteArray &plainData, const QByteArray &password);
     QByteArray decrypt(const QByteArray &cipherData, const QByteArray &password);
 
     static QByteArray passwordToHash(const QString &masterPassword);
     static QByteArray createRandomData(int length);
 
 private:
     bool init(int evpMode, const QByteArray &password, const QByteArray &iVector = QByteArray());
 
     EVP_CIPHER_CTX* m_encodeCTX;
     EVP_CIPHER_CTX* m_decodeCTX;
 
     bool m_ok = false;
     QByteArray m_iVector;
 };
 #endif //AESINTERFACE_H