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200 lines
7.2 KiB
200 lines
7.2 KiB
/*
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This file is part of the KDE libraries
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Copyright (c) 2002-2004 George Staikos <staikos@kde.org>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library 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 GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA.
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*/
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#ifndef _TDEWALLETD_H_
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#define _TDEWALLETD_H_
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#include <kded/kdedmodule.h>
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#include <tqintdict.h>
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#include <tqstring.h>
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#include <tqwidget.h>
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#include <tqtimer.h>
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#include <tqguardedptr.h>
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#include "tdewalletbackend.h"
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#include <time.h>
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#include <stdlib.h>
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class KDirWatch;
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class KTimeout;
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// @Private
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class TDEWalletTransaction;
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class TDEWalletD : public KDEDModule {
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TQ_OBJECT
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K_DCOP
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public:
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TDEWalletD(const TQCString &name);
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virtual ~TDEWalletD();
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k_dcop:
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// Is the wallet enabled? If not, all open() calls fail.
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virtual bool isEnabled() const;
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// Open and unlock the wallet
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virtual int open(const TQString& wallet, uint wId);
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// Open and unlock the wallet
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virtual int tryOpen(const TQString& wallet, const TQCString& passwd);
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// Open and unlock the wallet with this path
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virtual int openPath(const TQString& path, uint wId);
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// Asynchronous open - must give the object to return the handle
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// to.
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virtual void openAsynchronous(const TQString& wallet, const TQCString& returnObject, uint wId);
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// Close and lock the wallet
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// If force = true, will close it for all users. Behave. This
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// can break applications, and is generally intended for use by
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// the wallet manager app only.
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virtual int close(const TQString& wallet, bool force);
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virtual int close(int handle, bool force);
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// Save to disk but leave open
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virtual ASYNC sync(int handle);
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// Physically deletes the wallet from disk.
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virtual int deleteWallet(const TQString& wallet);
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// Returns true if the wallet is open
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virtual bool isOpen(const TQString& wallet) const;
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virtual bool isOpen(int handle);
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// List the users of this wallet
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virtual TQStringList users(const TQString& wallet) const;
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// Change the password of this wallet
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virtual void changePassword(const TQString& wallet, uint wId);
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// A list of all wallets
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virtual TQStringList wallets() const;
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// A list of all folders in this wallet
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virtual TQStringList folderList(int handle);
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// Does this wallet have this folder?
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virtual bool hasFolder(int handle, const TQString& folder);
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// Create this folder
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virtual bool createFolder(int handle, const TQString& folder);
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// Remove this folder
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virtual bool removeFolder(int handle, const TQString& folder);
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// List of entries in this folder
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virtual TQStringList entryList(int handle, const TQString& folder);
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// Read an entry. If the entry does not exist, it just
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// returns an empty result. It is your responsibility to check
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// hasEntry() first.
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virtual TQByteArray readEntry(int handle, const TQString& folder, const TQString& key);
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virtual TQByteArray readMap(int handle, const TQString& folder, const TQString& key);
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virtual TQString readPassword(int handle, const TQString& folder, const TQString& key);
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virtual TQMap<TQString, TQByteArray> readEntryList(int handle, const TQString& folder, const TQString& key);
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virtual TQMap<TQString, TQByteArray> readMapList(int handle, const TQString& folder, const TQString& key);
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virtual TQMap<TQString, TQString> readPasswordList(int handle, const TQString& folder, const TQString& key);
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// Rename an entry. rc=0 on success.
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virtual int renameEntry(int handle, const TQString& folder, const TQString& oldName, const TQString& newName);
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// Write an entry. rc=0 on success.
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virtual int writeEntry(int handle, const TQString& folder, const TQString& key, const TQByteArray& value, int entryType);
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virtual int writeEntry(int handle, const TQString& folder, const TQString& key, const TQByteArray& value);
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virtual int writeMap(int handle, const TQString& folder, const TQString& key, const TQByteArray& value);
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virtual int writePassword(int handle, const TQString& folder, const TQString& key, const TQString& value);
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// Does the entry exist?
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virtual bool hasEntry(int handle, const TQString& folder, const TQString& key);
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// What type is the entry?
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virtual int entryType(int handle, const TQString& folder, const TQString& key);
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// Remove an entry. rc=0 on success.
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virtual int removeEntry(int handle, const TQString& folder, const TQString& key);
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// Disconnect an app from a wallet
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virtual bool disconnectApplication(const TQString& wallet, const TQCString& application);
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virtual void reconfigure();
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// Determine
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virtual bool folderDoesNotExist(const TQString& wallet, const TQString& folder);
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virtual bool keyDoesNotExist(const TQString& wallet, const TQString& folder, const TQString& key);
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virtual void closeAllWallets();
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virtual TQString networkWallet();
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virtual TQString localWallet();
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private slots:
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void slotAppUnregistered(const TQCString& app);
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void emitWalletListDirty();
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void timedOut(int);
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void notifyFailures();
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void processTransactions();
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private:
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int internalOpen(const TQCString& appid, const TQString& wallet, bool isPath = false, WId w = 0, bool modal = false);
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bool isAuthorizedApp(const TQCString& appid, const TQString& wallet, WId w);
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// This also validates the handle. May return NULL.
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TDEWallet::Backend* getWallet(const TQCString& appid, int handle);
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// Generate a new unique handle.
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int generateHandle();
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// Invalidate a handle (remove it from the TQMap)
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void invalidateHandle(int handle);
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// Emit signals about closing wallets
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void doCloseSignals(int,const TQString&);
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void emitFolderUpdated(const TQString&, const TQString&);
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// Internal - close this wallet.
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int closeWallet(TDEWallet::Backend *w, int handle, bool force);
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// Implicitly allow access for this application
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bool implicitAllow(const TQString& wallet, const TQCString& app);
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bool implicitDeny(const TQString& wallet, const TQCString& app);
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TQCString friendlyDCOPPeerName();
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void doTransactionChangePassword(const TQCString& appid, const TQString& wallet, uint wId);
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int doTransactionOpen(const TQCString& appid, const TQString& wallet, uint wId, bool modal);
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void setupDialog( TQWidget* dialog, WId wId, const TQCString& appid, bool modal );
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void checkActiveDialog();
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TQIntDict<TDEWallet::Backend> _wallets;
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TQMap<TQCString,TQValueList<int> > _handles;
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TQMap<TQString,TQCString> _passwords;
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KDirWatch *_dw;
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int _failed;
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bool _leaveOpen, _closeIdle, _launchManager, _enabled;
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bool _openPrompt, _firstUse, _showingFailureNotify;
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int _idleTime;
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TQMap<TQString,TQStringList> _implicitAllowMap, _implicitDenyMap;
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KTimeout *_timeouts;
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TQTimer _tryOpenBlocked;
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TQPtrList<TDEWalletTransaction> _transactions;
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TQGuardedPtr< TQWidget > activeDialog;
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};
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#endif
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