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/**
* Copyright (C) 2021-2024 Saturneric <[email protected]>
*
* 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.
*
* All the source code of GpgFrontend was modified and released by
* Saturneric <[email protected]> starting on May 12, 2021.
*
* SPDX-License-Identifier: GPL-3.0-or-later
*
*/
//
// Created by eric on 07.01.2023.
//
#include "GpgAdvancedOperator.h"
#include "core/function/gpg/GpgCommandExecutor.h"
#include "core/module/ModuleManager.h"
#include "core/utils/GpgUtils.h"
namespace GpgFrontend {
void ExecuteGpgCommand(const QString &operation, const QStringList &extra_args,
OperationCallback cb) {
const auto gpgconf_path = Module::RetrieveRTValueTypedOrDefault<>(
"core", "gpgme.ctx.gpgconf_path", QString{});
if (gpgconf_path.isEmpty()) {
FLOG_W("cannot get valid gpgconf path from rt, abort.");
if (cb) cb(-1, TransferParams());
return;
}
auto key_dbs = GetGpgKeyDatabaseInfos();
auto total_tasks = static_cast<int>(key_dbs.size());
std::atomic<int> completed_tasks{0};
std::vector<int> results(total_tasks, 0);
// kill default gpg-agent
key_dbs.push_back({});
int task_index = 0;
for (const auto &key_db : key_dbs) {
const int current_index = task_index++;
const auto target_home_dir =
QDir::toNativeSeparators(QFileInfo(key_db.path).canonicalFilePath());
QStringList arguments = !target_home_dir.isEmpty()
? QStringList{"--homedir", target_home_dir}
: QStringList{};
arguments.append(extra_args);
GpgCommandExecutor::ExecuteSync(
{gpgconf_path, arguments,
[=, &completed_tasks, &results](int exit_code, const QString &,
const QString &) {
FLOG_D("%s exit code: %d", qPrintable(operation), exit_code);
results[current_index] = exit_code;
if (++completed_tasks == total_tasks && cb) {
int final_result =
std::all_of(results.begin(), results.end(),
[](int result) { return result >= 0; })
? 0
: -1;
cb(final_result, TransferParams());
}
}});
}
}
void GpgAdvancedOperator::ClearGpgPasswordCache(OperationCallback cb) {
ExecuteGpgCommand("Clear GPG Password Cache", {"--reload", "gpg-agent"},
std::move(cb));
}
void GpgAdvancedOperator::ReloadGpgComponents(OperationCallback cb) {
const auto gpgconf_path = Module::RetrieveRTValueTypedOrDefault<>(
"core", "gpgme.ctx.gpgconf_path", QString{});
ExecuteGpgCommand("Reload GPG Components", {"--reload", "all"},
std::move(cb));
}
void GpgAdvancedOperator::KillAllGpgComponents(OperationCallback cb) {
ExecuteGpgCommand("Kill All GPG Components", {"--kill", "all"},
std::move(cb));
}
void GpgAdvancedOperator::ResetConfigures(OperationCallback cb) {
ExecuteGpgCommand("Reset Gnupg Configures", {"--apply-defaults"},
std::move(cb));
}
void GpgAdvancedOperator::LaunchGpgComponents(OperationCallback cb) {
ExecuteGpgCommand("Launch All GPG Components", {"--launch", "all"},
std::move(cb));
}
void GpgAdvancedOperator::RestartGpgComponents(OperationCallback cb) {
KillAllGpgComponents(nullptr);
LaunchGpgComponents(std::move(cb));
}
} // namespace GpgFrontend
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