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/**
* Copyright (C) 2021 Saturneric
*
* This file is part of GpgFrontend.
*
* GpgFrontend is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* GpgFrontend 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with GpgFrontend. If not, see <https://www.gnu.org/licenses/>.
*
* The initial version of the source code is inherited from
* the gpg4usb project, which is under GPL-3.0-or-later.
*
* The source code version of this software was modified and released
* by Saturneric<[email protected]><[email protected]> starting on May 12, 2021.
*
*/
#include "KeyUIDSignDialog.h"
#include "core/function/gpg/GpgKeyGetter.h"
#include "core/function/gpg/GpgKeyManager.h"
#include "ui/SignalStation.h"
namespace GpgFrontend::UI {
KeyUIDSignDialog::KeyUIDSignDialog(const GpgKey& key, UIDArgsListPtr uid,
QWidget* parent)
: GeneralDialog(typeid(KeyUIDSignDialog).name(), parent),
m_uids_(std::move(uid)),
m_key_(key) {
const auto key_id = m_key_.GetId();
m_key_list_ = new KeyList(KeyMenuAbility::NONE, this);
m_key_list_->AddListGroupTab(
_("Signers"), KeyListRow::ONLY_SECRET_KEY,
KeyListColumn::NAME | KeyListColumn::EmailAddress,
[key_id](const GpgKey& key) -> bool {
if (key.IsDisabled() || !key.IsHasCertificationCapability() ||
!key.IsHasMasterKey() || key.IsExpired() || key.IsRevoked() ||
key_id == key.GetId())
return false;
else
return true;
});
m_key_list_->SlotRefresh();
sign_key_button_ = new QPushButton("Sign");
/**
* A DateTime after 5 Years is recommend.
*/
expires_edit_ = new QDateTimeEdit(QDateTime::currentDateTime().addYears(5));
expires_edit_->setMinimumDateTime(QDateTime::currentDateTime());
/**
* Note further that the OpenPGP protocol uses 32 bit values for timestamps
* and thus can only encode dates up to the year 2106.
*/
expires_edit_->setMaximumDate(QDate(2106, 1, 1));
non_expire_check_ = new QCheckBox("Non Expired");
non_expire_check_->setTristate(false);
connect(non_expire_check_, &QCheckBox::stateChanged, this,
[this](int state) -> void {
if (state == 0)
expires_edit_->setDisabled(false);
else
expires_edit_->setDisabled(true);
});
auto layout = new QGridLayout();
auto timeLayout = new QGridLayout();
layout->addWidget(m_key_list_, 0, 0);
layout->addWidget(sign_key_button_, 2, 0, Qt::AlignRight);
timeLayout->addWidget(new QLabel(_("Expire Date")), 0, 0);
timeLayout->addWidget(expires_edit_, 0, 1);
timeLayout->addWidget(non_expire_check_, 0, 2);
layout->addLayout(timeLayout, 1, 0);
connect(sign_key_button_, &QPushButton::clicked, this,
&KeyUIDSignDialog::slot_sign_key);
this->setLayout(layout);
this->setModal(true);
this->setWindowTitle(_("Sign For Key's UID(s)"));
this->adjustSize();
setAttribute(Qt::WA_DeleteOnClose, true);
connect(this, &KeyUIDSignDialog::SignalKeyUIDSignUpdate,
SignalStation::GetInstance(),
&SignalStation::SignalKeyDatabaseRefresh);
}
void KeyUIDSignDialog::slot_sign_key(bool clicked) {
LOG(INFO) << "Called";
// Set Signers
auto key_ids = m_key_list_->GetChecked();
auto keys = GpgKeyGetter::GetInstance().GetKeys(key_ids);
LOG(INFO) << "Key Info Got";
auto expires = std::make_unique<boost::posix_time::ptime>(
boost::posix_time::from_time_t(expires_edit_->dateTime().toTime_t()));
LOG(INFO) << "Sign Start";
for (const auto& uid : *m_uids_) {
LOG(INFO) << "Sign UID" << uid;
// Sign For mKey
if (!GpgKeyManager::GetInstance().SignKey(m_key_, *keys, uid, expires)) {
QMessageBox::critical(
nullptr, _("Unsuccessful Operation"),
QString(_("Signature operation failed for UID %1")).arg(uid.c_str()));
}
}
QMessageBox::information(nullptr, _("Operation Complete"),
_("The signature operation of the UID is complete"));
this->close();
emit SignalKeyUIDSignUpdate();
}
} // namespace GpgFrontend::UI
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