142 lines
4.0 KiB
C++
142 lines
4.0 KiB
C++
// Copyright (C) 2016 The Qt Company Ltd.
|
|
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
|
|
|
|
#ifndef QLOCALSOCKET_P_H
|
|
#define QLOCALSOCKET_P_H
|
|
|
|
//
|
|
// W A R N I N G
|
|
// -------------
|
|
//
|
|
// This file is not part of the Qt API. It exists for the convenience
|
|
// of the QLocalSocket class. This header file may change from
|
|
// version to version without notice, or even be removed.
|
|
//
|
|
// We mean it.
|
|
//
|
|
|
|
#include <QtNetwork/private/qtnetworkglobal_p.h>
|
|
|
|
#include "qlocalsocket.h"
|
|
#include "private/qiodevice_p.h"
|
|
|
|
#include <qtimer.h>
|
|
|
|
QT_REQUIRE_CONFIG(localserver);
|
|
|
|
#if defined(QT_LOCALSOCKET_TCP)
|
|
# include "qtcpsocket.h"
|
|
#elif defined(Q_OS_WIN)
|
|
# include "private/qwindowspipereader_p.h"
|
|
# include "private/qwindowspipewriter_p.h"
|
|
# include <qwineventnotifier.h>
|
|
#else
|
|
# include "private/qabstractsocketengine_p.h"
|
|
# include <qtcpsocket.h>
|
|
# include <qsocketnotifier.h>
|
|
# include <errno.h>
|
|
#endif
|
|
|
|
struct sockaddr_un;
|
|
|
|
QT_BEGIN_NAMESPACE
|
|
|
|
#if !defined(Q_OS_WIN) || defined(QT_LOCALSOCKET_TCP)
|
|
|
|
class QLocalUnixSocket : public QTcpSocket
|
|
{
|
|
|
|
public:
|
|
QLocalUnixSocket() : QTcpSocket()
|
|
{
|
|
};
|
|
|
|
inline void setSocketState(QAbstractSocket::SocketState state)
|
|
{
|
|
QTcpSocket::setSocketState(state);
|
|
};
|
|
|
|
inline void setErrorString(const QString &string)
|
|
{
|
|
QTcpSocket::setErrorString(string);
|
|
}
|
|
|
|
inline void setSocketError(QAbstractSocket::SocketError error)
|
|
{
|
|
QTcpSocket::setSocketError(error);
|
|
}
|
|
|
|
inline qint64 readData(char *data, qint64 maxSize) override
|
|
{
|
|
return QTcpSocket::readData(data, maxSize);
|
|
}
|
|
|
|
inline qint64 writeData(const char *data, qint64 maxSize) override
|
|
{
|
|
return QTcpSocket::writeData(data, maxSize);
|
|
}
|
|
};
|
|
#endif //#if !defined(Q_OS_WIN) || defined(QT_LOCALSOCKET_TCP)
|
|
|
|
class QLocalSocketPrivate : public QIODevicePrivate
|
|
{
|
|
public:
|
|
Q_DECLARE_PUBLIC(QLocalSocket)
|
|
|
|
QLocalSocketPrivate();
|
|
void init();
|
|
|
|
#if defined(QT_LOCALSOCKET_TCP)
|
|
QLocalUnixSocket* tcpSocket;
|
|
bool ownsTcpSocket;
|
|
void setSocket(QLocalUnixSocket*);
|
|
QString generateErrorString(QLocalSocket::LocalSocketError, const QString &function) const;
|
|
void setErrorAndEmit(QLocalSocket::LocalSocketError, const QString &function);
|
|
void _q_stateChanged(QAbstractSocket::SocketState newState);
|
|
void _q_errorOccurred(QAbstractSocket::SocketError newError);
|
|
#elif defined(Q_OS_WIN)
|
|
~QLocalSocketPrivate();
|
|
qint64 pipeWriterBytesToWrite() const;
|
|
void _q_canRead();
|
|
void _q_bytesWritten(qint64 bytes);
|
|
void _q_pipeClosed();
|
|
void _q_winError(ulong windowsError, const QString &function);
|
|
void _q_writeFailed();
|
|
HANDLE handle;
|
|
QWindowsPipeWriter *pipeWriter;
|
|
QWindowsPipeReader *pipeReader;
|
|
QLocalSocket::LocalSocketError error;
|
|
#else
|
|
QLocalUnixSocket unixSocket;
|
|
QString generateErrorString(QLocalSocket::LocalSocketError, const QString &function) const;
|
|
void setErrorAndEmit(QLocalSocket::LocalSocketError, const QString &function);
|
|
void _q_stateChanged(QAbstractSocket::SocketState newState);
|
|
void _q_errorOccurred(QAbstractSocket::SocketError newError);
|
|
void _q_connectToSocket();
|
|
void _q_abortConnectionAttempt();
|
|
void cancelDelayedConnect();
|
|
void describeSocket(qintptr socketDescriptor);
|
|
static bool parseSockaddr(const sockaddr_un &addr, uint len,
|
|
QString &fullServerName, QString &serverName, bool &abstractNamespace);
|
|
QSocketNotifier *delayConnect;
|
|
QTimer *connectTimer;
|
|
QString connectingName;
|
|
int connectingSocket;
|
|
QIODevice::OpenMode connectingOpenMode;
|
|
#endif
|
|
QLocalSocket::LocalSocketState state;
|
|
QString serverName;
|
|
QString fullServerName;
|
|
#if defined(Q_OS_WIN) && !defined(QT_LOCALSOCKET_TCP)
|
|
bool emittedReadyRead;
|
|
bool emittedBytesWritten;
|
|
#endif
|
|
|
|
Q_OBJECT_BINDABLE_PROPERTY(QLocalSocketPrivate, QLocalSocket::SocketOptions, socketOptions)
|
|
};
|
|
|
|
QT_END_NAMESPACE
|
|
|
|
#endif // QLOCALSOCKET_P_H
|
|
|