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/****************************************************************************
**
** Copyright (C) 2018 Pelagicore AG
** Contact: https://www.qt.io/licensing/
**
** This file is part of the Pelagicore Application Manager.
**
** $QT_BEGIN_LICENSE:LGPL-QTAS$
** Commercial License Usage
** Licensees holding valid commercial Qt Automotive Suite licenses may use
** this file in accordance with the commercial license agreement provided
** with the Software or, alternatively, in accordance with the terms
** contained in a written agreement between you and The Qt Company. For
** licensing terms and conditions see https://www.qt.io/terms-conditions.
** For further information use the contact form at https://www.qt.io/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 3 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL3 included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 3 requirements
** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 2.0 or (at your option) the GNU General
** Public license version 3 or any later version approved by the KDE Free
** Qt Foundation. The licenses are as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-2.0.html and
** https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
** SPDX-License-Identifier: LGPL-3.0
**
****************************************************************************/
#include "signature.h"
#include "signature_p.h"
#include "cryptography.h"
#include "exception.h"
QT_BEGIN_NAMESPACE_AM
Signature::Signature(const QByteArray &hash)
: d(new SignaturePrivate)
{
// We have to use ASCII here since the default S/MIME content is text/plain.
// This is what can be supported easily cross-platform without diving
// deeply into low-level PKCS7 APIs.
d->hash = hash.toBase64();
Cryptography::initialize();
}
Signature::~Signature()
{
delete d;
}
QString Signature::errorString() const
{
return d->error;
}
QByteArray Signature::create(const QByteArray &signingCertificatePkcs12, const QByteArray &signingCertificatePassword)
{
d->error.clear();
try {
QByteArray sig = d->create(signingCertificatePkcs12, signingCertificatePassword);
// // very useful while debugging
// QFile f(QDir::home().absoluteFilePath("sig.der"));
// if (f.open(QIODevice::WriteOnly | QIODevice::Truncate))
// f.write(sig);
return sig;
} catch (const Exception &e) {
d->error = e.errorString();
return QByteArray();
}
}
bool Signature::verify(const QByteArray &signaturePkcs7, const QList<QByteArray> &chainOfTrust)
{
d->error.clear();
try {
return d->verify(signaturePkcs7, chainOfTrust);
} catch (const Exception &e) {
d->error = e.errorString();
return false;
}
}
QT_END_NAMESPACE_AM
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