00001
00002
00003
00004
00005
00006
00007
00008
00009
00010
00011
00012
00013
00014
00015
00016
00017
00018
00019
00020 #ifndef __slavebase_h
00021 #define __slavebase_h
00022
00023 #include <kurl.h>
00024 #include <kconfigbase.h>
00025 #include <kio/global.h>
00026 #include <kio/authinfo.h>
00027
00028 class DCOPClient;
00029 class KRemoteEncoding;
00030
00031 namespace KIO {
00032
00033 class Connection;
00034 class SlaveBasePrivate;
00035
00045 class KIO_EXPORT SlaveBase
00046 {
00047 public:
00048 SlaveBase( const QCString &protocol, const QCString &pool_socket, const QCString &app_socket);
00049 virtual ~SlaveBase();
00050
00055 void exit();
00056
00060 void dispatchLoop();
00061
00065 void setConnection( Connection* connection ) { m_pConnection = connection; }
00069 Connection *connection() const { return m_pConnection; }
00070
00071
00073
00075
00084 void data( const QByteArray &data );
00085
00090 void dataReq( );
00091
00109 void error( int _errid, const QString &_text );
00110
00114 void connected();
00115
00120 void finished();
00121
00125 void needSubURLData();
00126
00133 void slaveStatus(const QString &host, bool connected);
00134
00141 void statEntry( const UDSEntry& _entry );
00142
00147 void listEntries( const UDSEntryList& _entry );
00148
00156 bool canResume( KIO::filesize_t offset );
00157
00158
00159
00160
00161
00162 void canResume();
00163
00165
00167
00173 void totalSize( KIO::filesize_t _bytes );
00179 void processedSize( KIO::filesize_t _bytes );
00180
00192 void processedPercent( float percent );
00193
00199 void speed( unsigned long _bytes_per_second );
00200
00205 void redirection( const KURL &_url );
00206
00212 void errorPage();
00213
00218 void mimeType( const QString &_type );
00219
00223 void warning( const QString &msg );
00224
00229 void infoMessage( const QString &msg );
00230
00231 enum MessageBoxType { QuestionYesNo = 1, WarningYesNo = 2, WarningContinueCancel = 3, WarningYesNoCancel = 4, Information = 5, SSLMessageBox = 6 };
00232
00246 int messageBox( MessageBoxType type, const QString &text,
00247 const QString &caption = QString::null,
00248 const QString &buttonYes = QString::null,
00249 const QString &buttonNo = QString::null );
00250
00267 int messageBox( const QString &text, MessageBoxType type,
00268 const QString &caption = QString::null,
00269 const QString &buttonYes = QString::null,
00270 const QString &buttonNo = QString::null,
00271 const QString &dontAskAgainName = QString::null );
00272
00277 void setMetaData(const QString &key, const QString &value);
00278
00284 bool hasMetaData(const QString &key) const;
00285
00290 QString metaData(const QString &key) const;
00291
00297 bool hasMetaData(const QString &key);
00298
00303 QString metaData(const QString &key);
00304
00312 KConfigBase* config();
00313
00320 KRemoteEncoding* remoteEncoding();
00321
00322
00324
00325
00327
00339 virtual void setHost(const QString& host, int port, const QString& user, const QString& pass);
00340
00344 virtual void setSubURL(const KURL&url);
00345
00355 virtual void openConnection();
00356
00365 virtual void closeConnection();
00366
00373 virtual void get( const KURL& url );
00374
00384 virtual void put( const KURL& url, int permissions, bool overwrite, bool resume );
00385
00391 virtual void stat( const KURL& url );
00392
00405 virtual void mimetype( const KURL& url );
00406
00414 virtual void listDir( const KURL& url );
00415
00423 virtual void mkdir( const KURL&url, int permissions );
00424
00433 virtual void rename( const KURL& src, const KURL& dest, bool overwrite );
00434
00442 virtual void symlink( const QString& target, const KURL& dest, bool overwrite );
00443
00448 virtual void chmod( const KURL& url, int permissions );
00449
00460 virtual void copy( const KURL &src, const KURL &dest, int permissions, bool overwrite );
00461
00468 virtual void del( const KURL &url, bool isfile);
00469
00470
00471
00472
00481 virtual void special( const QByteArray & data );
00482
00490 virtual void multiGet( const QByteArray & data );
00491
00496 virtual void slave_status();
00497
00502 virtual void reparseConfiguration();
00503
00504
00508 int connectTimeout();
00509
00513 int proxyConnectTimeout();
00514
00519 int responseTimeout();
00520
00525 int readTimeout();
00526
00541 void setTimeoutSpecialCommand(int timeout, const QByteArray &data=QByteArray());
00542
00546 static void sigsegv_handler(int);
00550 static void sigpipe_handler(int);
00551
00553
00555
00559 virtual bool dispatch();
00563 virtual void dispatch( int command, const QByteArray &data );
00564
00573 int readData( QByteArray &buffer );
00574
00585 void listEntry( const UDSEntry& _entry, bool ready);
00586
00591 void connectSlave(const QString& path);
00592 void disconnectSlave();
00593
00643 bool openPassDlg( KIO::AuthInfo& info, const QString &errorMsg );
00644
00649 bool openPassDlg( KIO::AuthInfo& info );
00650
00678 bool checkCachedAuthentication( AuthInfo& info );
00679
00686 bool cacheAuthentication( const AuthInfo& info );
00687
00692 bool pingCacheDaemon() const;
00693
00700 QString createAuthCacheKey( const KURL& url );
00701
00709 void sendAuthenticationKey( const QCString& gKey, const QCString& key, bool keep );
00710
00719 void delCachedAuthentication( const QString& key );
00720
00725 void setMultipleAuthCaching( bool ) {};
00726
00731 bool multipleAuthCaching() const { return false; }
00732
00751 bool requestNetwork(const QString& host = QString::null);
00752
00766 void dropNetwork(const QString& host = QString::null);
00767
00772 DCOPClient *dcopClient();
00773
00778 int waitForAnswer( int expected1, int expected2, QByteArray & data, int * pCmd = 0 );
00779
00783 void sendMetaData();
00784
00788 QCString mProtocol;
00789
00790 Connection * m_pConnection;
00791
00792 MetaData mOutgoingMetaData;
00793 MetaData mIncomingMetaData;
00794
00801 bool wasKilled() const;
00802
00807 void setKillFlag();
00808
00809 protected:
00810 UDSEntryList pendingListEntries;
00811 uint listEntryCurrentSize;
00812 long listEntry_sec, listEntry_usec;
00813 Connection *appconn;
00814 QString mPoolSocket;
00815 QString mAppSocket;
00816 bool mConnectedToApp;
00817 static long s_seqNr;
00818 virtual void virtual_hook( int id, void* data );
00819
00820 private:
00821 SlaveBasePrivate *d;
00822 };
00823
00824 }
00825
00826 #endif