mirror of
https://bitbucket.org/smil3y/kde-workspace.git
synced 2025-02-24 19:02:51 +00:00
54 lines
1.2 KiB
C
54 lines
1.2 KiB
C
|
/* vi: ts=8 sts=4 sw=4
|
||
|
|
*
|
||
|
|
* This file is part of the KDE project, module kdesu.
|
||
|
|
* Copyright (C) 1999,2000 Geert Jansen <jansen@kde.org>
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef __Handler_h_included__
|
||
|
|
#define __Handler_h_included__
|
||
|
|
|
||
|
|
#include <sys/types.h>
|
||
|
|
|
||
|
|
#include <QByteArray>
|
||
|
|
#include "secure.h"
|
||
|
|
|
||
|
|
/**
|
||
|
|
* A ConnectionHandler handles a client. It is called from the main program
|
||
|
|
* loop whenever there is data to read from a corresponding socket.
|
||
|
|
* It keeps reading data until a newline is read. Then, a command is parsed
|
||
|
|
* and executed.
|
||
|
|
*/
|
||
|
|
|
||
|
|
class ConnectionHandler: public SocketSecurity
|
||
|
|
{
|
||
|
|
|
||
|
|
public:
|
||
|
|
ConnectionHandler(int fd);
|
||
|
|
~ConnectionHandler();
|
||
|
|
|
||
|
|
/** Handle incoming data. */
|
||
|
|
int handle();
|
||
|
|
|
||
|
|
/* Send back exit code. */
|
||
|
|
void sendExitCode();
|
||
|
|
|
||
|
|
private:
|
||
|
|
enum Results { Res_OK, Res_NO };
|
||
|
|
|
||
|
|
int doCommand(QByteArray buf);
|
||
|
|
void respond(int ok, const QByteArray &s = QByteArray());
|
||
|
|
QByteArray makeKey(int namspace, const QByteArray &s1,
|
||
|
|
const QByteArray &s2 = QByteArray(), const QByteArray &s3 = QByteArray()) const;
|
||
|
|
|
||
|
|
int m_Fd, m_Timeout;
|
||
|
|
int m_Priority, m_Scheduler;
|
||
|
|
QByteArray m_Buf, m_Pass, m_Host;
|
||
|
|
public:
|
||
|
|
int m_exitCode;
|
||
|
|
bool m_hasExitCode;
|
||
|
|
bool m_needExitCode;
|
||
|
|
pid_t m_pid;
|
||
|
|
};
|
||
|
|
|
||
|
|
#endif
|