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tdelibs/tdecore/tdehw/tdecryptographiccarddevice_...

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/* This file is part of the TDE libraries
Copyright (C) 2015 Timothy Pearson <kb9vqf@pearsoncomputing.net>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License version 2 as published by the Free Software Foundation.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#ifndef _TDECRYPTOGRAPHICCARDDEVICE_PRIVATE_H
#define _TDECRYPTOGRAPHICCARDDEVICE_PRIVATE_H
#include "tdegenericdevice.h"
#ifdef WITH_PCSC
#include <pcsclite.h>
#include <wintypes.h>
#include <winscard.h>
#include <reader.h>
#endif
#ifdef WITH_PKCS
#include <pkcs11-helper-1.0/pkcs11h-certificate.h>
#include <pkcs11-helper-1.0/pkcs11h-openssl.h>
#include <openssl/x509v3.h>
#define PKCS11H_PROMPT_MASK_ALLOW_NONE (PKCS11H_PROMPT_MASK_ALLOW_ALL & ~PKCS11H_PROMPT_MASK_ALLOW_ALL)
#endif
class TDECryptographicCardDevice;
class CryptoCardDeviceWatcher : public TQObject
{
TQ_OBJECT
public:
CryptoCardDeviceWatcher();
~CryptoCardDeviceWatcher();
public slots:
void run();
void requestTermination();
TQString getCardATR(TQString readerName);
int retrieveCardCertificates(TQString readerName);
signals:
void statusChanged(TQString, TQString);
void pinRequested(TQString);
public:
int initializePkcs();
TQString doPinRequest(TQString prompt);
void setProvidedPin(TQString pin);
void retrySamePin(bool enable);
void enablePINEntryCallbacks(bool enable);
public:
TDECryptographicCardDevice *cardDevice;
private:
void deleteAllCertificatesFromCache();
private:
bool m_terminationRequested;
bool m_pinCallbacksEnabled;
TQString m_cardPIN;
bool m_cardPINPromptDone;
bool m_cardReusePIN;
#ifdef WITH_PCSC
SCARDCONTEXT m_cardContext;
SCARD_READERSTATE *m_readerStates;
#endif
};
#endif // _TDECRYPTOGRAPHICCARDDEVICE_PRIVATE_H