diff options
Diffstat (limited to 'src/gui/embedded/qtransportauth_qws.h')
| -rw-r--r-- | src/gui/embedded/qtransportauth_qws.h | 281 |
1 files changed, 0 insertions, 281 deletions
diff --git a/src/gui/embedded/qtransportauth_qws.h b/src/gui/embedded/qtransportauth_qws.h deleted file mode 100644 index e13835d846..0000000000 --- a/src/gui/embedded/qtransportauth_qws.h +++ /dev/null @@ -1,281 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part of the QtGui module of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** GNU Lesser General Public License Usage -** This file may be used under the terms of the GNU Lesser General Public -** License version 2.1 as published by the Free Software Foundation and -** appearing in the file LICENSE.LGPL included in the packaging of this -** file. Please review the following information to ensure the GNU Lesser -** General Public License version 2.1 requirements will be met: -** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** In addition, as a special exception, Nokia gives you certain additional -** rights. These rights are described in the Nokia Qt LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU General -** Public License version 3.0 as published by the Free Software Foundation -** and appearing in the file LICENSE.GPL included in the packaging of this -** file. Please review the following information to ensure the GNU General -** Public License version 3.0 requirements will be met: -** http://www.gnu.org/copyleft/gpl.html. -** -** Other Usage -** Alternatively, this file may be used in accordance with the terms and -** conditions contained in a signed written agreement between you and Nokia. -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#ifndef QTRANSPORTAUTH_QWS_H -#define QTRANSPORTAUTH_QWS_H - -#include <QtCore/qglobal.h> - -#if !defined(QT_NO_SXE) || defined(SXE_INSTALLER) - -#include <QtCore/qobject.h> -#include <QtCore/qhash.h> -#include <QtCore/qstring.h> -#include <QtCore/qbuffer.h> -#include <QtCore/qpointer.h> - -#include <sys/types.h> - -QT_BEGIN_HEADER - -QT_BEGIN_NAMESPACE - -QT_MODULE(Gui) - -class QAuthDevice; -class QWSClient; -class QIODevice; -class QTransportAuthPrivate; -class QMutex; - -class Q_GUI_EXPORT QTransportAuth : public QObject -{ - Q_OBJECT -public: - static QTransportAuth *getInstance(); - - enum Result { - // Error codes - Pending = 0x00, - TooSmall = 0x01, - CacheMiss = 0x02, - NoMagic = 0x03, - NoSuchKey = 0x04, - FailMatch = 0x05, - OutOfDate = 0x06, - // reserved for expansion - Success = 0x1e, - ErrMask = 0x1f, - - // Verification codes - Allow = 0x20, - Deny = 0x40, - Ask = 0x60, - // reserved - StatusMask = 0xe0 - }; - - enum Properties { - Trusted = 0x01, - Connection = 0x02, - UnixStreamSock = 0x04, - SharedMemory = 0x08, - MessageQueue = 0x10, - UDP = 0x20, - TCP = 0x40, - UserDefined = 0x80, - TransportType = 0xfc - }; - - struct Data - { - Data() { processId = -1; } - Data( unsigned char p, int d ) - : properties( p ) - , descriptor( d ) - , processId( -1 ) - { - if (( properties & TransportType ) == TCP || - ( properties & TransportType ) == UnixStreamSock ) - properties |= Connection; - } - - unsigned char properties; - unsigned char progId; - unsigned char status; - unsigned int descriptor; // socket fd or shmget key - pid_t processId; - - bool trusted() const; - void setTrusted( bool ); - bool connection() const; - void setConnection( bool ); - }; - - static const char *errorString( const QTransportAuth::Data & ); - - QTransportAuth::Data *connectTransport( unsigned char, int ); - - QAuthDevice *authBuf( QTransportAuth::Data *, QIODevice * ); - QAuthDevice *recvBuf( QTransportAuth::Data *, QIODevice * ); - QIODevice *passThroughByClient( QWSClient * ) const; - - void setKeyFilePath( const QString & ); - QString keyFilePath() const; - const unsigned char *getClientKey( unsigned char progId ); - void invalidateClientKeyCache(); - QMutex *getKeyFileMutex(); - void setLogFilePath( const QString & ); - QString logFilePath() const; - void setPackageRegistry( QObject *registry ); - bool isDiscoveryMode() const; - void setProcessKey( const char * ); - void setProcessKey( const char *, const char * ); - void registerPolicyReceiver( QObject * ); - void unregisterPolicyReceiver( QObject * ); - - bool authToMessage( QTransportAuth::Data &d, char *hdr, const char *msg, int msgLen ); - bool authFromMessage( QTransportAuth::Data &d, const char *msg, int msgLen ); - - bool authorizeRequest( QTransportAuth::Data &d, const QString &request ); - -Q_SIGNALS: - void policyCheck( QTransportAuth::Data &, const QString & ); - void authViolation( QTransportAuth::Data & ); -private Q_SLOTS: - void bufferDestroyed( QObject * ); - -private: - // users should never construct their own - QTransportAuth(); - ~QTransportAuth(); - - friend class QAuthDevice; - Q_DECLARE_PRIVATE(QTransportAuth) -}; - -class Q_GUI_EXPORT RequestAnalyzer -{ -public: - RequestAnalyzer(); - virtual ~RequestAnalyzer(); - QString operator()( QByteArray *data ) { return analyze( data ); } - bool requireMoreData() const { return moreData; } - qint64 bytesAnalyzed() const { return dataSize; } -protected: - virtual QString analyze( QByteArray * ); - bool moreData; - qint64 dataSize; -}; - -/*! - \internal - \class QAuthDevice - - \brief Pass-through QIODevice sub-class for authentication. - - Use this class to forward on or receive forwarded data over a real - device for authentication. -*/ -class Q_GUI_EXPORT QAuthDevice : public QIODevice -{ - Q_OBJECT -public: - enum AuthDirection { - Receive, - Send - }; - QAuthDevice( QIODevice *, QTransportAuth::Data *, AuthDirection ); - ~QAuthDevice(); - void setTarget( QIODevice *t ) { m_target = t; } - QIODevice *target() const { return m_target; } - void setClient( QObject* ); - QObject *client() const; - void setRequestAnalyzer( RequestAnalyzer * ); - bool isSequential() const; - bool atEnd() const; - qint64 bytesAvailable() const; - qint64 bytesToWrite() const; - bool seek( qint64 ); - QByteArray & buffer(); - -protected: - qint64 readData( char *, qint64 ); - qint64 writeData(const char *, qint64 ); -private Q_SLOTS: - void recvReadyRead(); - void targetBytesWritten( qint64 ); -private: - bool authorizeMessage(); - - QTransportAuth::Data *d; - AuthDirection way; - QIODevice *m_target; - QObject *m_client; - QByteArray msgQueue; - qint64 m_bytesAvailable; - qint64 m_skipWritten; - - RequestAnalyzer *analyzer; -}; - -inline bool QAuthDevice::isSequential() const -{ - return true; -} - -inline bool QAuthDevice::seek( qint64 ) -{ - return false; -} - -inline bool QAuthDevice::atEnd() const -{ - return msgQueue.isEmpty(); -} - -inline qint64 QAuthDevice::bytesAvailable() const -{ - if ( way == Receive ) - return m_bytesAvailable; - else - return ( m_target ? m_target->bytesAvailable() : 0 ); -} - -inline qint64 QAuthDevice::bytesToWrite() const -{ - return msgQueue.size(); -} - -inline QByteArray &QAuthDevice::buffer() -{ - return msgQueue; -} - - - - -QT_END_NAMESPACE - -QT_END_HEADER - -#endif // QT_NO_SXE -#endif // QTRANSPORTAUTH_QWS_H |