File indexing completed on 2024-04-21 15:03:32

 /*
     SPDX-FileCopyrightText: 2017 KDE Developers
 
     SPDX-License-Identifier: LGPL-2.0-or-later
 */
 
 #ifndef KATE_SECURE_TEXTBUFFER_P_H
 #define KATE_SECURE_TEXTBUFFER_P_H
 
 #include <QCryptographicHash>
 #include <QObject>
 #include <QString>
 
 #include <KAuth/ActionReply>
 
 using namespace KAuth;
 
 /**
  * Class used as KAuth helper binary.
  * It is supposed to be called through KAuth action.
  *
  * It also contains couple of common methods intended to be used
  * directly by TextBuffer as well as from helper binary.
  *
  * This class should only be used by TextBuffer.
  */
 class SecureTextBuffer : public QObject
 {
     Q_OBJECT
 
 public:
 
     /**
      * Common helper method
      */
     static void setOwner(const int filedes, const uint ownerId, const uint groupId);
 
     static const QCryptographicHash::Algorithm checksumAlgorithm = QCryptographicHash::Algorithm::Sha512;
 
 private:
     /**
      * Saves file contents using sets permissions.
      */
     static bool saveFileInternal(const QString &sourceFile, const QString &targetFile, const QByteArray &checksum, const uint ownerId, const uint groupId);
 
     static bool moveFile(const QString &sourceFile, const QString &targetFile);
 
 public Q_SLOTS:
     /**
      * KAuth action to perform both prepare or move work based on given parameters.
      * We keep this code in one method to prevent multiple KAuth user queries during one save action.
      */
     static ActionReply savefile(const QVariantMap &args);
 };
 
 #endif