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/*
encryptionresult.h - wraps a gpgme sign result
Copyright (C) 2004 Klarälvdalens Datakonsult AB
2016 Bundesamt für Sicherheit in der Informationstechnik
Software engineering by Intevation GmbH
This file is part of GPGME++.
GPGME++ is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
GPGME++ 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 GPGME++; 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 __GPGMEPP_ENCRYPTIONRESULT_H__
#define __GPGMEPP_ENCRYPTIONRESULT_H__
#include "gpgmefw.h"
#include "result.h"
#include "gpgmepp_export.h"
#include <memory>
#include <vector>
#include <iosfwd>
namespace GpgME
{
class Error;
class InvalidRecipient;
class GPGMEPP_EXPORT EncryptionResult : public Result
{
public:
EncryptionResult();
EncryptionResult(gpgme_ctx_t ctx, int error);
EncryptionResult(gpgme_ctx_t ctx, const Error &error);
EncryptionResult(const Error &err);
EncryptionResult(const EncryptionResult &other) = default;
const EncryptionResult &operator=(EncryptionResult other)
{
swap(other);
return *this;
}
void swap(EncryptionResult &other)
{
Result::swap(other);
using std::swap;
swap(this->d, other.d);
}
bool isNull() const;
unsigned int numInvalidRecipients() const;
InvalidRecipient invalidEncryptionKey(unsigned int index) const;
std::vector<InvalidRecipient> invalidEncryptionKeys() const;
class Private;
private:
void init(gpgme_ctx_t ctx);
std::shared_ptr<Private> d;
};
GPGMEPP_EXPORT std::ostream &operator<<(std::ostream &os, const EncryptionResult &result);
class GPGMEPP_EXPORT InvalidRecipient
{
friend class ::GpgME::EncryptionResult;
InvalidRecipient(const std::shared_ptr<EncryptionResult::Private> &parent, unsigned int index);
public:
InvalidRecipient();
InvalidRecipient(const InvalidRecipient &other) = default;
const InvalidRecipient &operator=(InvalidRecipient other)
{
swap(other);
return *this;
}
void swap(InvalidRecipient &other)
{
using std::swap;
swap(this->d, other.d);
}
bool isNull() const;
const char *fingerprint() const;
Error reason() const;
private:
std::shared_ptr<EncryptionResult::Private> d;
unsigned int idx;
};
GPGMEPP_EXPORT std::ostream &operator<<(std::ostream &os, const InvalidRecipient &recipient);
}
GPGMEPP_MAKE_STD_SWAP_SPECIALIZATION(EncryptionResult)
GPGMEPP_MAKE_STD_SWAP_SPECIALIZATION(InvalidRecipient)
#endif // __GPGMEPP_ENCRYPTIONRESULT_H__
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