d9ac138595
lang/cpp/src/gpggencardkeyinteractor.h (class GpgGenCardKeyInteractor): Add enum Curve. Add member function setCurve. lang/cpp/src/gpggencardkeyinteractor.cpp (class GpgGenCardKeyInteractor::Private): Initialize simple members in-class. Add member curve. (GpgGenCardKeyInteractor::~GpgGenCardKeyInteractor): Use default d'tor. (GpgGenCardKeyInteractor::setCurve): New. (GpgGenCardKeyInteractor::action): Return curve defaulting to Curve25519. -- This enables users of this interactor to request the generation of ECC keys with a specific curve as smart card keys. It's up to the user to specify a curve that is actually supported by the smart card. GnuPG-bug-id: 4429
96 lines
2.8 KiB
C++
96 lines
2.8 KiB
C++
/*
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gpggencardkeyinteractor.h - Edit Interactor to generate a key on a card
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Copyright (C) 2017 by Bundesamt für Sicherheit in der Informationstechnik
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Software engineering by Intevation GmbH
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This file is part of GPGME++.
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GPGME++ 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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GPGME++ 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 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 GPGME++; see the file COPYING.LIB. If not, write to the
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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 __GPGMEPP_GPGGENCARDKEYEDITINTERACTOR_H__
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#define __GPGMEPP_GPGGENCARDKEYEDITINTERACTOR_H__
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#include <editinteractor.h>
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#include <string>
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#include <memory>
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namespace GpgME
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{
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class GPGMEPP_EXPORT GpgGenCardKeyInteractor: public EditInteractor
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{
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public:
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/** Edit interactor to generate a key on a smartcard.
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*
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* The \a serialnumber argument is intended to safeguard
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* against accidentally working on the wrong smartcard.
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*
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* The edit interactor will fail if the card did not match.
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*
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* @param serialnumber: Serialnumber of the intended card.
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**/
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explicit GpgGenCardKeyInteractor(const std::string &serialnumber);
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~GpgGenCardKeyInteractor();
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/** Set the key sizes for the subkeys (default 2048) */
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void setKeySize(int size);
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void setNameUtf8(const std::string &name);
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void setEmailUtf8(const std::string &email);
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void setDoBackup(bool value);
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void setExpiry(const std::string &timeString);
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enum Algo {
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RSA = 1,
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ECC = 2,
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};
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void setAlgo(Algo algo);
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// the enum values minus 1 have to match the indexes of the curves used by
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// ask_curve() in gnupg's g10/keygen.c
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enum Curve {
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DefaultCurve = 0, // currently Curve25519
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Curve25519 = 1,
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Curve448,
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NISTP256,
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NISTP384,
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NISTP521,
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BrainpoolP256,
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BrainpoolP384,
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BrainpoolP512,
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Secp256k1,
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LastCurve = Secp256k1,
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};
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void setCurve(Curve curve);
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std::string backupFileName() const;
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private:
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const char *action(Error &err) const override;
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unsigned int nextState(unsigned int statusCode, const char *args, Error &err) const override;
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private:
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class Private;
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std::shared_ptr<Private> d;
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};
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} // namespace GpgME
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#endif // __GPGMEPP_GPGGENCARDKEYEDITINTERACTOR_H__
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