File indexing completed on 2024-04-21 03:53:59

 /*
     This file is part of the KDE project, module kdesu.
     SPDX-FileCopyrightText: 1999, 2000 Geert Jansen <jansen@kde.org>
 
     SPDX-License-Identifier: GPL-2.0-only
 */
 
 #ifndef KDESUSTUBPROCESS_H
 #define KDESUSTUBPROCESS_H
 
 #include "ptyprocess.h"
 
 #include <kdesu/kdesu_export.h>
 
 #include <QByteArray>
 #include <QList>
 
 namespace KDESu
 {
 namespace KDESuPrivate
 {
 class KCookie;
 }
 class StubProcessPrivate;
 
 /** \class StubProcess stubprocess.h KDESu/StubProcess
  * Chat with kdesu_stub.
  *
  * StubProcess extends PtyProcess with functionality to chat with kdesu_stub.
  */
 
 class KDESU_EXPORT StubProcess : public PtyProcess
 {
 public:
     /**
      * Different schedulers. SchedNormal is the normal Unix timesharing
      * scheduler, while SchedRealtime is a POSIX.1b realtime scheduler.
      */
     enum Scheduler {
         SchedNormal,
         SchedRealtime,
     };
 
     StubProcess();
     ~StubProcess() override;
 
     /**
      * Set the command.
      */
     void setCommand(const QByteArray &command);
 
     /**
      * Set the target user.
      */
     void setUser(const QByteArray &user);
 
     /**
      * Set to "X only mode": Sycoca is not built and kdeinit is not launched.
      */
     void setXOnly(bool xonly);
 
     /**
      * Set the priority of the process. The priority value must be between 0
      * and 100, 0 being the lowest priority. This value is mapped to the
      * scheduler and system dependent priority range of the OS.
      */
     void setPriority(int prio);
 
     /**
      * Set the scheduler type.
      */
     void setScheduler(int sched);
 
 protected:
     void virtual_hook(int id, void *data) override;
 
     /**
      * Exchange all parameters with kdesu_stub.
      */
     int converseStub(int check);
 
     /**
      * This virtual function can be overloaded when special behavior is
      * desired. By default, it returns the value returned by KCookie.
      */
     virtual QByteArray display();
 
     /**
      * See display.
      */
     virtual QByteArray displayAuth();
 
     // KF6 TODO: move to StubProcessPrivate
     bool m_XOnly;
     int m_priority;
     int m_scheduler;
     QByteArray m_command;
     QByteArray m_user;
     KDESuPrivate::KCookie *m_cookie;
 
 private:
     KDESU_NO_EXPORT void writeString(const QByteArray &str);
 
 protected:
     KDESU_NO_EXPORT explicit StubProcess(StubProcessPrivate &dd);
 
 private:
     Q_DECLARE_PRIVATE(StubProcess)
 };
 
 }
 
 #endif // KDESUSTUBPROCESS_H