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302 lines
9.7 KiB
302 lines
9.7 KiB
/////////////////////////////////////////////////////////////////////////////
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//
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// Project: SMB tdeioslave for KDE2
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//
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// File: tdeio_smb.h
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//
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// Abstract: The main tdeio slave class declaration. For convenience,
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// in concurrent devlopment, the implementation for this class
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// is separated into several .cpp files -- the file containing
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// the implementation should be noted in the comments for each
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// member function.
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//
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// Author(s): Matthew Peterson <mpeterson@caldera.com>
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//
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//---------------------------------------------------------------------------
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//
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// Copyright (c) 2000 Caldera Systems, Inc.
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//
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// This program is free software; you can redistribute it and/or modify it
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// under the terms of the GNU General Public License as published by the
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// Free Software Foundation; either version 2.1 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program; see the file COPYING. If not, please obtain
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// a copy from http://www.gnu.org/copyleft/gpl.html
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//
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/////////////////////////////////////////////////////////////////////////////
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#ifndef TDEIO_SMB_H_INCLUDED
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#define TDEIO_SMB_H_INCLUDED
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//-------------
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// QT includes
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//-------------
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#include <tqstring.h>
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#include <tqptrlist.h>
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#include <tqstringlist.h>
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#include <tqtextstream.h>
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#include <tqstrlist.h>
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//--------------
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// KDE includes
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//--------------
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#include <kdebug.h>
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#include <kinstance.h>
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#include <tdeio/global.h>
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#include <tdeio/slavebase.h>
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#include <kurl.h>
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#include <tdelocale.h>
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//-----------------------------
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// Standard C library includes
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//-----------------------------
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#include <stdlib.h>
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#include <sys/stat.h>
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#include <sys/ioctl.h>
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#include <sys/socket.h>
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#include <netinet/in.h>
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#include <net/if.h>
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#include <arpa/inet.h>
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#include <stdio.h>
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#include <errno.h>
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#include <time.h>
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#include <tqobject.h>
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//-------------------------------
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// Samba client library includes
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//-------------------------------
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extern "C"
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{
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#include <libsmbclient.h>
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}
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//---------------------------
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// tdeio_smb internal includes
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//---------------------------
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#include "tdeio_smb_internal.h"
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#define MAX_XFER_BUF_SIZE 16348
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#define TDEIO_SMB 7106
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using namespace TDEIO;
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class TDEProcess;
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//===========================================================================
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class SMBSlave : public TQObject, public TDEIO::SlaveBase
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{
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Q_OBJECT
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private:
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//---------------------------------------------------------------------
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// please make sure your private data does not duplicate existing data
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//---------------------------------------------------------------------
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bool m_initialized_smbc;
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/**
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* From Controlcenter
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*/
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TQString m_default_user;
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// TQString m_default_workgroup; //currently unused, Alex <neundorf@kde.org>
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TQString m_default_password;
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TQString m_default_encoding;
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/**
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* we store the current url, it's needed for
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* callback authorisation method
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*/
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SMBUrl m_current_url;
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/**
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* From Controlcenter, show SHARE$ or not
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*/
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// bool m_showHiddenShares; //currently unused, Alex <neundorf@kde.org>
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/**
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* libsmbclient need global variables to store in,
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* else it crashes on exit next method after use cache_stat,
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* looks like gcc (C/C++) failure
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*/
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struct stat st;
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protected:
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//---------------------------------------------
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// Authentication functions (tdeio_smb_auth.cpp)
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//---------------------------------------------
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// (please prefix functions with auth)
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/**
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* Description : Initilizes the libsmbclient
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* Return : true on success false with errno set on error
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*/
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bool auth_initialize_smbc();
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bool checkPassword(SMBUrl &url);
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//---------------------------------------------
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// Cache functions (tdeio_smb_auth.cpp)
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//---------------------------------------------
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//Stat methods
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//-----------------------------------------
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// Browsing functions (tdeio_smb_browse.cpp)
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//-----------------------------------------
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// (please prefix functions with browse)
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/**
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* Description : Return a stat of given SMBUrl. Calls cache_stat and
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* pack it in UDSEntry. UDSEntry will not be cleared
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* Parameter : SMBUrl the url to stat
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* ignore_errors do not call error(), but warning()
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* Return : false if any error occoured (errno), else true
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*/
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bool browse_stat_path(const SMBUrl& url, UDSEntry& udsentry, bool ignore_errors);
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/**
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* Description : call smbc_stat and return stats of the url
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* Parameter : SMBUrl the url to stat
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* Return : stat* of the url
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* Note : it has some problems with stat in method, looks like
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* something leave(or removed) on the stack. If your
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* method segfault on returning try to change the stat*
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* variable
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*/
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int cache_stat( const SMBUrl& url, struct stat* st );
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//---------------------------------------------
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// Configuration functions (tdeio_smb_config.cpp)
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//---------------------------------------------
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// (please prefix functions with config)
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//---------------------------------------
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// Directory functions (tdeio_smb_dir.cpp)
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//---------------------------------------
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// (please prefix functions with dir)
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//--------------------------------------
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// File IO functions (tdeio_smb_file.cpp)
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//--------------------------------------
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// (please prefix functions with file)
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//----------------------------
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// Misc functions (this file)
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//----------------------------
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/**
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* Description : correct a given URL
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* valid URL's are
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*
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* smb://[[domain;]user[:password]@]server[:port][/share[/path[/file]]]
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* smb:/[[domain;]user[:password]@][group/[server[/share[/path[/file]]]]]
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* domain = workgroup(domain) of the user
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* user = username
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* password = password of useraccount
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* group = workgroup(domain) of server
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* server = host to connect
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* share = a share of the server (host)
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* path = a path of the share
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* Parameter : KURL the url to check
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* Return : new KURL if its corrected. else the same KURL
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*/
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KURL checkURL(const KURL& kurl) const;
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void reportError(const SMBUrl &kurl);
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public:
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//-----------------------------------------------------------------------
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// smbclient authentication callback (note that this is called by the
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// global ::auth_smbc_get_data() call.
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void auth_smbc_get_data(const char *server,const char *share,
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char *workgroup, int wgmaxlen,
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char *username, int unmaxlen,
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char *password, int pwmaxlen);
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//-----------------------------------------------------------------------
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// Overwritten functions from the base class that define the operation of
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// this slave. (See the base class headerfile slavebase.h for more
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// details)
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//-----------------------------------------------------------------------
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// Functions overwritten in tdeio_smb.cpp
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SMBSlave(const TQCString& pool, const TQCString& app);
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virtual ~SMBSlave();
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// Functions overwritten in tdeio_smb_browse.cpp
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virtual void listDir( const KURL& url );
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virtual void stat( const KURL& url );
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// Functions overwritten in tdeio_smb_config.cpp
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virtual void reparseConfiguration();
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// Functions overwritten in tdeio_smb_dir.cpp
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virtual void copy( const KURL& src, const KURL &dest, int permissions, bool overwrite );
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virtual void del( const KURL& kurl, bool isfile);
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virtual void mkdir( const KURL& kurl, int permissions );
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virtual void rename( const KURL& src, const KURL& dest, bool overwrite );
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// Functions overwritten in tdeio_smb_file.cpp
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virtual void get( const KURL& kurl );
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virtual void put( const KURL& kurl, int permissions, bool overwrite, bool resume );
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// Functions not implemented (yet)
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//virtual void setHost(const TQString& host, int port, const TQString& user, const TQString& pass);
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//virtual void openConnection();
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//virtual void closeConnection();
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//virtual void slave_status();
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virtual void special( const TQByteArray & );
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private slots:
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void readOutput(TDEProcess *proc, char *buffer, int buflen);
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void readStdErr(TDEProcess *proc, char *buffer, int buflen);
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private:
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TQString mybuf, mystderr;
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};
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//===========================================================================
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// pointer to the slave created in kdemain
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extern SMBSlave* G_TheSlave;
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//==========================================================================
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// the global libsmbclient authentication callback function
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extern "C"
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{
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void auth_smbc_get_data(const char *server,const char *share,
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char *workgroup, int wgmaxlen,
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char *username, int unmaxlen,
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char *password, int pwmaxlen);
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}
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//===========================================================================
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// Main slave entrypoint (see tdeio_smb.cpp)
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extern "C"
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{
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int kdemain( int argc, char **argv );
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}
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#endif //#endif TDEIO_SMB_H_INCLUDED
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