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231 lines
7.0 KiB
231 lines
7.0 KiB
/* -*- c++ -*-
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keyrequester.h
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This file is part of libkleopatra, the KDE keymanagement library
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Copyright (c) 2004 Klarälvdalens Datakonsult AB
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Libkleopatra is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License as
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published by the Free Software Foundation; either version 2 of the
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License, or (at your option) any later version.
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Libkleopatra 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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General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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In addition, as a special exception, the copyright holders give
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permission to link the code of this program with any edition of
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the TQt library by Trolltech AS, Norway (or with modified versions
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of TQt that use the same license as TQt), and distribute linked
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combinations including the two. You must obey the GNU General
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Public License in all respects for all of the code used other than
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TQt. If you modify this file, you may extend this exception to
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your version of the file, but you are not obligated to do so. If
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you do not wish to do so, delete this exception statement from
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your version.
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Based on kpgpui.h
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Copyright (C) 2001,2002 the KPGP authors
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See file libkdenetwork/AUTHORS.kpgp for details
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This file is part of KPGP, the KDE PGP/GnuPG support library.
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KPGP is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software Foundation,
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Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#ifndef __KLEO_UI_KEYREQUESTER_H__
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#define __KLEO_UI_KEYREQUESTER_H__
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#include <tqwidget.h>
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#include <kleo/cryptobackend.h>
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#include <vector>
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#include <kdepimmacros.h>
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namespace Kleo {
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class KeyListView;
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class KeyListViewItem;
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}
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namespace GpgME {
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class Key;
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class KeyListResult;
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}
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class TQStringList;
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class TQString;
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class TQPushButton;
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class TQLabel;
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namespace Kleo {
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/// Base class for SigningKeyRequester and EncryptionKeyRequester
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class KDE_EXPORT KeyRequester : public TQWidget {
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Q_OBJECT
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TQ_OBJECT
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public:
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KeyRequester( unsigned int allowedKeys, bool multipleKeys=false,
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TQWidget * tqparent=0, const char * name=0 );
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// Constructor for TQt Designer
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KeyRequester( TQWidget * tqparent=0, const char * name=0 );
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~KeyRequester();
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const GpgME::Key & key() const;
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/** Preferred method to set a key for
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non-multi-KeyRequesters. Doesn't start a backend
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KeyListJob.
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*/
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void setKey( const GpgME::Key & key );
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const std::vector<GpgME::Key> & keys() const;
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/** Preferred method to set a key for multi-KeyRequesters. Doesn't
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start a backend KeyListJob.
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*/
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void setKeys( const std::vector<GpgME::Key> & keys );
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TQString fingerprint() const;
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/** Set the key by fingerprint. Starts a background KeyListJob to
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retrive the complete GpgME::Key object
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*/
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void setFingerprint( const TQString & fingerprint );
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TQStringList fingerprints() const;
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/** Set the keys by fingerprint. Starts a background KeyListJob to
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retrive the complete GpgME::Key objects
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*/
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void setFingerprints( const TQStringList & fingerprints );
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TQPushButton * eraseButton();
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TQPushButton * dialogButton();
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void setDialogCaption( const TQString & caption );
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void setDialogMessage( const TQString & message );
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bool isMultipleKeysEnabled() const;
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void setMultipleKeysEnabled( bool enable );
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unsigned int allowedKeys() const;
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void setAllowedKeys( unsigned int allowed );
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void setInitialQuery( const TQString & s ) { mInitialQuery = s; }
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const TQString & initialQuery() const { return mInitialQuery; }
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signals:
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void changed();
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private:
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void init();
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void startKeyListJob( const TQStringList & fingerprints );
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void updateKeys();
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private slots:
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void slotNextKey( const GpgME::Key & key );
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void slotKeyListResult( const GpgME::KeyListResult & result );
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void slotDialogButtonClicked();
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void slotEraseButtonClicked();
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private:
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const CryptoBackend::Protocol * mOpenPGPBackend;
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const CryptoBackend::Protocol * mSMIMEBackend;
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TQLabel * mLabel;
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TQPushButton * mEraseButton;
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TQPushButton * mDialogButton;
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TQString mDialogCaption, mDialogMessage, mInitialQuery;
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bool mMulti;
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unsigned int mKeyUsage;
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int mJobs;
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std::vector<GpgME::Key> mKeys;
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std::vector<GpgME::Key> mTmpKeys;
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private:
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class Private;
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Private * d;
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protected:
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virtual void virtual_hook( int, void* );
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};
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class KDE_EXPORT EncryptionKeyRequester : public KeyRequester {
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Q_OBJECT
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TQ_OBJECT
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public:
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enum { OpenPGP = 1, SMIME = 2, AllProtocols = OpenPGP|SMIME };
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/**
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* Preferred constructor
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*/
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EncryptionKeyRequester( bool multipleKeys=false, unsigned int proto=AllProtocols,
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TQWidget * tqparent=0, const char * name=0,
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bool onlyTrusted=true, bool onlyValid=true );
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/**
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* Constructor for TQt designer
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*/
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EncryptionKeyRequester( TQWidget * tqparent=0, const char * name=0 );
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~EncryptionKeyRequester();
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void setAllowedKeys( unsigned int proto, bool onlyTrusted=true, bool onlyValid=true );
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private:
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class Private;
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Private * d;
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protected:
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virtual void virtual_hook( int, void* );
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};
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class KDE_EXPORT SigningKeyRequester : public KeyRequester {
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Q_OBJECT
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TQ_OBJECT
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public:
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enum { OpenPGP = 1, SMIME = 2, AllProtocols = OpenPGP|SMIME };
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/**
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* Preferred constructor
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* @param multipleKeys whether multiple keys can be selected
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*
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* @param proto the allowed protocols, OpenPGP and/or SMIME
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* @param onlyTrusted only show trusted keys
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* @param onlyValid only show valid keys
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*/
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SigningKeyRequester( bool multipleKeys=false, unsigned int proto=AllProtocols,
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TQWidget * tqparent=0, const char * name=0,
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bool onlyTrusted=true, bool onlyValid=true );
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/**
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* Constructor for TQt designer
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*/
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SigningKeyRequester( TQWidget * tqparent=0, const char * name=0 );
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~SigningKeyRequester();
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/*
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* Those parameters affect the parameters given to the key selection dialog.
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* @param proto the allowed protocols, OpenPGP and/or SMIME
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* @param onlyTrusted only show trusted keys
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* @param onlyValid only show valid keys
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*/
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void setAllowedKeys( unsigned int proto, bool onlyTrusted=true, bool onlyValid=true );
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private:
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class Private;
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Private * d;
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protected:
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virtual void virtual_hook( int, void* );
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};
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}
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#endif // __KLEO_UI_KEYREQUESTER_H__
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