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feat: initialize and move in two modules

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saturneric 2024-07-10 16:12:46 +02:00
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# Copyright 2019 Google LLC
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
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# See the License for the specific language governing permissions and
# limitations under the License.
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# Project
sdk/*
!sdk/README
# gettext
*.mo
#Vscode
.vscode/*
#CLion
.idea/*
# macOS
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# Clangd
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# C++
# Prerequisites
*.d
# Compiled Object files
*.slo
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*.o
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# Precompiled Headers
*.gch
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*.so
*.dylib
# *.dll
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# Executables
# *.exe
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# CLion
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# Unix
build/
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CMakeCache.txt
CMakeFiles
CMakeScripts
Testing
Makefile
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# Qt-es
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[submodule "third_party/spdlog"]
path = third_party/spdlog
url = https://github.com/gabime/spdlog.git

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# Copyright (C) 2021 Saturneric <eric@bktus.com>
#
# 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 <eric@bktus.com> starting on May 12, 2021.
#
# SPDX-License-Identifier: GPL-3.0-or-later
cmake_minimum_required(VERSION 3.16)
message(STATUS "Current Generator: ${CMAKE_GENERATOR}")
set(CMAKE_USER_MAKE_RULES_OVERRIDE "${CMAKE_SOURCE_DIR}/cmake/FlagsOverrides.cmake")
# define project
project(GpgFrontendModules
VERSION 2.1.3
DESCRIPTION "Modules of GpgFrontend"
HOMEPAGE_URL "https://gpgfrontend.bktus.com"
LANGUAGES CXX)
# includes
include(GenerateExportHeader)
# Using Standard C++-17 (Consider compatibility)
set(CMAKE_CXX_STANDARD 17)
set(CMAKE_CXX_STANDARD_REQUIRED ON)
set(CMAKE_CXX_EXTENSIONS OFF)
set(CMAKE_POSITION_INDEPENDENT_CODE ON)
# CMake
set(CMAKE_INCLUDE_CURRENT_DIR ON)
set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
option(GPGFRONTEND_MODULES_QT5_BUILD "Swith to Qt5 building mode" OFF)
# show cmake version
message(STATUS "GpgFrontend Moudles Build Configuration Started CMAKE Version ${CMAKE_VERSION}")
set(SDK_VERSION "${CMAKE_PROJECT_VERSION}")
set(SDK_PATH "${CMAKE_SOURCE_DIR}/sdk/${SDK_VERSION}")
set(SDK_INCLUDE_PATH "${SDK_PATH}/include")
set(SDK_LIB_PATH "${SDK_PATH}/lib")
message(STATUS "SDK Path: ${SDK_PATH}")
include_directories(
${CMAKE_SOURCE_DIR}/include
${SDK_INCLUDE_PATH}
)
link_directories(
${SDK_LIB_PATH}
)
# Introduce Qt
# Support Qt version: 6.x
if(GPGFRONTEND_QT5_BUILD)
# Introduce Qt
# Support Qt version: 5.15.x
find_package(Qt5 5.15 COMPONENTS Core Widgets PrintSupport Network LinguistTools REQUIRED)
else()
# Introduce Qt
# Support Qt version: 6.x
find_package(Qt6 6 COMPONENTS Core Widgets PrintSupport Network LinguistTools REQUIRED)
endif()
# Qt configuration
set(CMAKE_AUTOMOC ON)
set(CMAKE_AUTORCC ON)
set(CMAKE_AUTOUIC ON)
set(CMAKE_AUTORCC_OPTIONS "--compress;9")
# third_party
add_subdirectory(third_party)
# source code
add_subdirectory(src)

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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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Also add information on how to contact you by electronic and paper mail.
If the program does terminal interaction, make it output a short
notice like this when it starts in an interactive mode:
<program> Copyright (C) <year> <name of author>
This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
This is free software, and you are welcome to redistribute it
under certain conditions; type `show c' for details.
The hypothetical commands `show w' and `show c' should show the appropriate
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You should also get your employer (if you work as a programmer) or school,
if any, to sign a "copyright disclaimer" for the program, if necessary.
For more information on this, and how to apply and follow the GNU GPL, see
<http://www.gnu.org/licenses/>.
The GNU General Public License does not permit incorporating your program
into proprietary programs. If your program is a subroutine library, you
may consider it more useful to permit linking proprietary applications with
the library. If this is what you want to do, use the GNU Lesser General
Public License instead of this License. But first, please read
<http://www.gnu.org/philosophy/why-not-lgpl.html>.

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# GpgFrontend Modules
This repository holds project files related to the development of the
GpgFrontend module. A new module is developed by creating a new folder, under
src.
These modules will be automatically compiled and released with each GpgFrontend
release.

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SET (CMAKE_C_FLAGS "-Wall -std=c11")
SET (CMAKE_C_FLAGS_DEBUG "-g -fsanitize=address -fsanitize-recover=address")
SET (CMAKE_C_FLAGS_MINSIZERE "-Os -DNDEBUG")
SET (CMAKE_C_FLAGS_RELEASE "-O3 -DNDEBUG")
SET (CMAKE_C_FLAGS_RELWITHDEBINFO "-O2 -g")
SET (CMAKE_CXX_FLAGS "-Wall -std=c++17")
SET (CMAKE_CXX_FLAGS_DEBUG "-g -fsanitize=address -fsanitize-recover=address")
SET (CMAKE_CXX_FLAGS_MINSIZEREL "-Os -DNDEBUG")
SET (CMAKE_CXX_FLAGS_RELEASE "-O3 -DNDEBUG")
SET (CMAKE_CXX_FLAGS_RELWITHDEBINFO "-O2 -g")

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/**
* Copyright (C) 2021 Saturneric <eric@bktus.com>
*
* 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 <eric@bktus.com> starting on May 12, 2021.
*
* SPDX-License-Identifier: GPL-3.0-or-later
*
*/
#pragma once
// spdlog library configuration
#undef SPDLOG_ACTIVE_LEVEL
#define SPDLOG_ACTIVE_LEVEL SPDLOG_LEVEL_TRACE
#include <spdlog/spdlog.h>
#include <QString>
template <>
struct fmt::formatter<QString> {
// Parses format specifications.
constexpr auto parse(format_parse_context& ctx) -> decltype(ctx.begin()) {
return ctx.begin();
}
// Formats the QString qstr and writes it to the output.
template <typename FormatContext>
auto format(const QString& qstr, FormatContext& ctx) const
-> decltype(ctx.out()) {
// Convert QString to UTF-8 QString (to handle Unicode characters
// correctly)
QByteArray const utf8_array = qstr.toUtf8();
return fmt::format_to(ctx.out(), "{}", utf8_array.constData());
}
};
template <>
struct fmt::formatter<QByteArray> {
// Parses format specifications.
constexpr auto parse(format_parse_context& ctx) -> decltype(ctx.begin()) {
return ctx.begin();
}
// Formats the QString qstr and writes it to the output.
template <typename FormatContext>
auto format(const QByteArray& qarray, FormatContext& ctx) const
-> decltype(ctx.out()) {
// Convert QString to UTF-8 QString (to handle Unicode characters
// correctly)
return fmt::format_to(ctx.out(), "{}", qarray.constData());
}
};

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sdk/README Normal file
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Name the SDK folder according to the corresponding version number and place it in this directory.

28
src/CMakeLists.txt Normal file
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# Copyright (C) 2021 Saturneric <eric@bktus.com>
#
# 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 <eric@bktus.com> starting on May 12, 2021.
#
# SPDX-License-Identifier: GPL-3.0-or-later
# modules
add_subdirectory(ver_check)
add_subdirectory(gpg_info)

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# Copyright (C) 2021 Saturneric <eric@bktus.com>
#
# 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 <eric@bktus.com> starting on May 12, 2021.
#
# SPDX-License-Identifier: GPL-3.0-or-later
# com.bktus.gpgfrontend.module.integrated.gnupg_info_gathering
aux_source_directory(. INTEGRATED_MODULE_SOURCE)
# define libgpgfrontend_module
add_library(mod_gpg_info SHARED ${INTEGRATED_MODULE_SOURCE})
set(_export_file "${CMAKE_CURRENT_SOURCE_DIR}/GFModuleExport.h")
generate_export_header(mod_gpg_info
BASE_NAME "GF_MODULE"
EXPORT_FILE_NAME "${_export_file}")
target_include_directories(mod_gpg_info PRIVATE
${CMAKE_SOURCE_DIR}/third_party/spdlog/include)
# set output directory
set_target_properties(mod_gpg_info PROPERTIES
LIBRARY_OUTPUT_DIRECTORY ${CMAKE_RUNTIME_OUTPUT_DIRECTORY}
RUNTIME_OUTPUT_DIRECTORY ${CMAKE_RUNTIME_OUTPUT_DIRECTORY})
# install dir
install(TARGETS mod_gpg_info
LIBRARY DESTINATION "${CMAKE_INSTALL_LIBDIR}")
# link sdk
target_link_libraries(mod_gpg_info PRIVATE
gpgfrontend_module_sdk)
if(GPGFRONTEND_QT5_BUILD)
# link Qt core
target_link_libraries(mod_gpg_info PRIVATE Qt5::Core)
else()
# link Qt core
target_link_libraries(mod_gpg_info PRIVATE Qt6::Core)
endif()
# property
set_property(TARGET mod_gpg_info PROPERTY AUTOMOC ON)
# using std c++ 17
target_compile_features(mod_gpg_info PRIVATE cxx_std_17)

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#ifndef GF_MODULE_EXPORT_H
#define GF_MODULE_EXPORT_H
#ifdef GF_MODULE_STATIC_DEFINE
# define GF_MODULE_EXPORT
# define GF_MODULE_NO_EXPORT
#else
# ifndef GF_MODULE_EXPORT
# ifdef mod_gpg_info_EXPORTS
/* We are building this library */
# define GF_MODULE_EXPORT __attribute__((visibility("default")))
# else
/* We are using this library */
# define GF_MODULE_EXPORT __attribute__((visibility("default")))
# endif
# endif
# ifndef GF_MODULE_NO_EXPORT
# define GF_MODULE_NO_EXPORT __attribute__((visibility("hidden")))
# endif
#endif
#ifndef GF_MODULE_DEPRECATED
# define GF_MODULE_DEPRECATED __attribute__ ((__deprecated__))
#endif
#ifndef GF_MODULE_DEPRECATED_EXPORT
# define GF_MODULE_DEPRECATED_EXPORT GF_MODULE_EXPORT GF_MODULE_DEPRECATED
#endif
#ifndef GF_MODULE_DEPRECATED_NO_EXPORT
# define GF_MODULE_DEPRECATED_NO_EXPORT GF_MODULE_NO_EXPORT GF_MODULE_DEPRECATED
#endif
#if 0 /* DEFINE_NO_DEPRECATED */
# ifndef GF_MODULE_NO_DEPRECATED
# define GF_MODULE_NO_DEPRECATED
# endif
#endif
#endif /* GF_MODULE_EXPORT_H */

526
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/**
* Copyright (C) 2021 Saturneric <eric@bktus.com>
*
* 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 <eric@bktus.com> starting on May 12, 2021.
*
* SPDX-License-Identifier: GPL-3.0-or-later
*
*/
#include "GnuPGInfoGatheringModule.h"
#include <GFSDKBasic.h>
#include <GFSDKBuildInfo.h>
#include <GFSDKLog.h>
#include <spdlog/spdlog.h>
// qt
#include <QCryptographicHash>
#include <QFileInfo>
#include <QJsonDocument>
#include <QString>
// c++
#include <optional>
#include "GpgInfo.h"
template <>
struct fmt::formatter<QString> {
// Parses format specifications.
constexpr auto parse(format_parse_context &ctx) -> decltype(ctx.begin()) {
return ctx.begin();
}
// Formats the QString qstr and writes it to the output.
template <typename FormatContext>
auto format(const QString &qstr, FormatContext &ctx) const
-> decltype(ctx.out()) {
// Convert QString to UTF-8 QString (to handle Unicode characters
// correctly)
QByteArray utf8_array = qstr.toUtf8();
return fmt::format_to(ctx.out(), "{}", utf8_array.constData());
}
};
template <>
struct fmt::formatter<QByteArray> {
// Parses format specifications.
constexpr auto parse(format_parse_context &ctx) -> decltype(ctx.begin()) {
return ctx.begin();
}
// Formats the QString qstr and writes it to the output.
template <typename FormatContext>
auto format(const QByteArray &qarray, FormatContext &ctx) const
-> decltype(ctx.out()) {
// Convert QString to UTF-8 QString (to handle Unicode characters
// correctly)
return fmt::format_to(ctx.out(), "{}", qarray.constData());
}
};
extern auto CalculateBinaryChacksum(const QString &path)
-> std::optional<QString>;
extern void GetGpgComponentInfos(void *, int, const char *, const char *);
extern void GetGpgDirectoryInfos(void *, int, const char *, const char *);
extern void GetGpgOptionInfos(void *, int, const char *, const char *);
using Context = struct {
QString gpgme_version;
QString gpgconf_path;
GpgComponentInfo component_info;
};
auto GFGetModuleGFSDKVersion() -> const char * {
return GFModuleStrDup(GF_SDK_VERSION_STR);
}
auto GFGetModuleQtEnvVersion() -> const char * {
return GFModuleStrDup(QT_VERSION_STR);
}
auto GFGetModuleID() -> const char * {
return GFModuleStrDup("com.bktus.gpgfrontend.module.gnupg_info_gathering");
}
auto GFGetModuleVersion() -> const char * { return GFModuleStrDup("1.0.0"); }
auto GFGetModuleMetaData() -> GFModuleMetaData * {
auto *p_meta = static_cast<GFModuleMetaData *>(
GFAllocateMemory(sizeof(GFModuleMetaData)));
auto *h_meta = p_meta;
p_meta->key = "Name";
p_meta->value = "GatherGnupgInfo";
p_meta->next = static_cast<GFModuleMetaData *>(
GFAllocateMemory(sizeof(GFModuleMetaData)));
p_meta = p_meta->next;
p_meta->key = "Description";
p_meta->value = "Try gathering gnupg informations";
p_meta->next = static_cast<GFModuleMetaData *>(
GFAllocateMemory(sizeof(GFModuleMetaData)));
p_meta = p_meta->next;
p_meta->key = "Author";
p_meta->value = "Saturneric";
p_meta->next = nullptr;
return h_meta;
}
auto GFRegisterModule() -> int {
GFModuleLogDebug("gnupg info gathering module registering");
return 0;
}
auto GFActiveModule() -> int {
GFModuleLogDebug("gnupg info gathering module activating");
GFModuleListenEvent(GFGetModuleID(),
GFModuleStrDup("REQUEST_GATHERING_GNUPG_INFO"));
return 0;
}
auto GFExecuteModule(GFModuleEvent *event) -> int {
GFModuleLogDebug(
fmt::format("gnupg info gathering module executing, event id: {}",
event->id)
.c_str());
GFModuleLogDebug("start to load extra info at module gnupginfogathering...");
const auto *const gpgme_version = GFModuleRetrieveRTValueOrDefault(
GFModuleStrDup("core"), GFModuleStrDup("gpgme.version"),
GFModuleStrDup("0.0.0"));
GFModuleLogDebug(
fmt::format("got gpgme version from rt: {}", gpgme_version).c_str());
const auto *const gpgconf_path = GFModuleRetrieveRTValueOrDefault(
GFModuleStrDup("core"), GFModuleStrDup("gpgme.ctx.gpgconf_path"),
GFModuleStrDup(""));
GFModuleLogDebug(
fmt::format("got gpgconf path from rt: {}", gpgconf_path).c_str());
auto context = Context{gpgme_version, gpgconf_path};
// get all components
const char *argv[] = {GFModuleStrDup("--list-components")};
GFExecuteCommandSync(gpgconf_path, 1, argv, GetGpgComponentInfos, &context);
GFModuleLogDebug("load gnupg component info done.");
#ifdef QT5_BUILD
QVector<GFCommandExecuteContext> exec_contexts;
#else
QList<GFCommandExecuteContext> exec_contexts;
#endif
const char **argv_0 =
static_cast<const char **>(GFAllocateMemory(sizeof(const char *)));
argv_0[0] = GFModuleStrDup("--list-dirs");
exec_contexts.push_back(
{gpgconf_path, 1, argv_0, GetGpgDirectoryInfos, nullptr});
char **components_c_array;
int ret = GFModuleListRTChildKeys(
GFGetModuleID(), GFModuleStrDup("gnupg.components"), &components_c_array);
if (components_c_array == nullptr || ret == 0) return -1;
QStringList components;
auto *p_a = components_c_array;
for (int i = 0; i < ret; i++) components.append(QString::fromUtf8(p_a[i]));
for (const auto &component : components) {
const auto *component_info_json = GFModuleRetrieveRTValueOrDefault(
GFGetModuleID(),
GFModuleStrDup(QString("gnupg.components.%1").arg(component).toUtf8()),
nullptr);
if (component_info_json == nullptr) continue;
auto jsonlized_component_info =
QJsonDocument::fromJson(component_info_json);
assert(jsonlized_component_info.isObject());
auto component_info = GpgComponentInfo(jsonlized_component_info.object());
GFModuleLogDebug(fmt::format("gpgconf check options ready, "
"component: {}",
component_info.name)
.c_str());
if (component_info.name == "gpgme" || component_info.name == "gpgconf") {
continue;
}
auto *context = new (GFAllocateMemory(sizeof(Context)))
Context{gpgme_version, gpgconf_path, component_info};
const char **argv_0 =
static_cast<const char **>(GFAllocateMemory(sizeof(const char *) * 2));
argv_0[0] = GFModuleStrDup("--list-options"),
argv_0[1] = GFModuleStrDup(component_info.name.toUtf8());
exec_contexts.push_back(
{gpgconf_path, 2, argv_0, GetGpgOptionInfos, context});
}
GFExecuteCommandBatchSync(static_cast<int32_t>(exec_contexts.size()),
exec_contexts.constData());
GFModuleUpsertRTValueBool(GFGetModuleID(),
GFModuleStrDup("gnupg.gathering_done"), 1);
char **event_argv =
static_cast<char **>(GFAllocateMemory(sizeof(char **) * 1));
event_argv[0] = GFModuleStrDup("0");
GFModuleTriggerModuleEventCallback(event, GFGetModuleID(), 1, event_argv);
GFModuleLogDebug("gnupg external info gathering done");
return 0;
}
auto GFDeactiveModule() -> int { return 0; }
auto GFUnregisterModule() -> int {
GFModuleLogDebug("gnupg info gathering module unregistering");
return 0;
}
auto CalculateBinaryChacksum(const QString &path) -> std::optional<QString> {
// check file info and access rights
QFileInfo info(path);
if (!info.exists() || !info.isFile() || !info.isReadable()) {
GFModuleLogError(fmt::format("get info for file {} error, exists: {}",
info.filePath(), info.exists())
.c_str());
return {};
}
// open and read file
QFile f(info.filePath());
if (!f.open(QIODevice::ReadOnly)) {
GFModuleLogError(fmt::format("open {} to calculate checksum error: {}",
path.toStdString(),
f.errorString().toStdString())
.c_str());
return {};
}
QCryptographicHash hash_sha(QCryptographicHash::Sha256);
// read data by chunks
const qint64 buffer_size = 8192; // Define a suitable buffer size
while (!f.atEnd()) {
QByteArray const buffer = f.read(buffer_size);
if (buffer.isEmpty()) {
GFModuleLogError(fmt::format("error reading file {} during "
"checksum calculation",
path.toStdString())
.c_str());
return {};
}
hash_sha.addData(buffer);
}
// close the file
f.close();
// return the first 6 characters of the SHA-256 hash
// of the file
return QString(hash_sha.result().toHex()).left(6);
}
void GetGpgComponentInfos(void *data, int exit_code, const char *out,
const char *err) {
auto *context = reinterpret_cast<Context *>(data);
auto p_out = QString::fromUtf8(out);
auto p_err = QString::fromUtf8(err);
GFModuleLogDebug(fmt::format("gpgconf components exit_code: {} "
"process stdout size: {}",
exit_code, p_out.size())
.c_str());
if (exit_code != 0) {
GFModuleLogError(fmt::format("gpgconf execute error, process "
"stderr: {}, "
"process stdout: {}",
p_err, p_out)
.c_str());
return;
}
std::vector<GpgComponentInfo> component_infos;
GpgComponentInfo c_i_gpgme;
c_i_gpgme.name = "gpgme";
c_i_gpgme.desc = "GPG Made Easy";
c_i_gpgme.version = context->gpgme_version;
c_i_gpgme.path = "Embedded In";
c_i_gpgme.binary_checksum = "/";
GpgComponentInfo c_i_gpgconf;
c_i_gpgconf.name = "gpgconf";
c_i_gpgconf.desc = "GPG Configure";
c_i_gpgconf.version = "/";
c_i_gpgconf.path = context->gpgconf_path;
auto gpgconf_binary_checksum = CalculateBinaryChacksum(context->gpgconf_path);
c_i_gpgconf.binary_checksum =
(gpgconf_binary_checksum.has_value() ? gpgconf_binary_checksum.value()
: QString("/"));
component_infos.push_back(c_i_gpgme);
component_infos.push_back(c_i_gpgconf);
auto const jsonlized_gpgme_component_info = c_i_gpgme.Json();
auto const jsonlized_gpgconf_component_info = c_i_gpgconf.Json();
GFModuleUpsertRTValue(
GFGetModuleID(), GFModuleStrDup("gnupg.components.gpgme"),
GFModuleStrDup(QJsonDocument(jsonlized_gpgme_component_info).toJson()));
GFModuleUpsertRTValue(
GFGetModuleID(), GFModuleStrDup("gnupg.components.gpgconf"),
GFModuleStrDup(QJsonDocument(jsonlized_gpgconf_component_info).toJson()));
auto line_split_list = p_out.split("\n");
for (const auto &line : line_split_list) {
auto info_split_list = line.split(":");
if (info_split_list.size() != 3) continue;
auto component_name = info_split_list[0].trimmed();
auto component_desc = info_split_list[1].trimmed();
auto component_path = info_split_list[2].trimmed();
#ifdef WINDOWS
// replace some special substrings on windows
// platform
component_path.replace("%3a", ":");
#endif
auto binary_checksum = CalculateBinaryChacksum(component_path);
GFModuleLogDebug(
fmt::format("gnupg component name: {} desc: "
"{} checksum: {} path: {} ",
component_name, component_desc,
binary_checksum.has_value() ? binary_checksum.value() : "/",
component_path)
.c_str());
QString version = "/";
if (component_name == "gpg") {
version = GFModuleRetrieveRTValueOrDefault(
GFModuleStrDup("core"), GFModuleStrDup("gpgme.ctx.gnupg_version"),
GFModuleStrDup("2.0.0"));
}
if (component_name == "gpg-agent") {
GFModuleUpsertRTValue(GFGetModuleID(),
GFModuleStrDup("gnupg.gpg_agent_path"),
GFModuleStrDup(QString(component_path).toUtf8()));
}
if (component_name == "dirmngr") {
GFModuleUpsertRTValue(GFGetModuleID(),
GFModuleStrDup("gnupg.dirmngr_path"),
GFModuleStrDup(QString(component_path).toUtf8()));
}
if (component_name == "keyboxd") {
GFModuleUpsertRTValue(GFGetModuleID(),
GFModuleStrDup("gnupg.keyboxd_path"),
GFModuleStrDup(QString(component_path).toUtf8()));
}
{
GpgComponentInfo c_i;
c_i.name = component_name;
c_i.desc = component_desc;
c_i.version = version;
c_i.path = component_path;
c_i.binary_checksum =
(binary_checksum.has_value() ? binary_checksum.value()
: QString("/"));
auto const jsonlized_component_info = c_i.Json();
GFModuleUpsertRTValue(
GFGetModuleID(),
GFModuleStrDup(
QString("gnupg.components.%1").arg(component_name).toUtf8()),
GFModuleStrDup(QJsonDocument(jsonlized_component_info).toJson()));
component_infos.push_back(c_i);
}
GFModuleLogDebug("load gnupg component info actually done.");
}
}
void GetGpgDirectoryInfos(void *, int exit_code, const char *out,
const char *err) {
if (exit_code != 0) return;
auto p_out = QString::fromUtf8(out);
auto p_err = QString::fromUtf8(err);
auto line_split_list = p_out.split("\n");
for (const auto &line : line_split_list) {
auto info_split_list = line.split(":");
GFModuleLogDebug(fmt::format("gpgconf direcrotries info line: "
"{} info size: {}",
line, info_split_list.size())
.c_str());
if (info_split_list.size() != 2) continue;
auto configuration_name = info_split_list[0].trimmed();
auto configuration_value = info_split_list[1].trimmed();
#ifdef WINDOWS
// replace some special substrings on windows
// platform
configuration_value.replace("%3a", ":");
#endif
// record gnupg home path
if (configuration_name == "homedir") {
GFModuleUpsertRTValue(GFGetModuleID(), GFModuleStrDup("gnupg.home_path"),
GFModuleStrDup(configuration_value.toUtf8()));
}
GFModuleUpsertRTValue(
GFGetModuleID(),
GFModuleStrDup(
QString("gnupg.dirs.%1").arg(configuration_name).toUtf8()),
GFModuleStrDup(configuration_value.toUtf8()));
}
}
void GetGpgOptionInfos(void *data, int exit_code, const char *out,
const char *err) {
if (exit_code != 0) return;
auto p_out = QString::fromUtf8(out);
auto p_err = QString::fromUtf8(err);
auto *context = reinterpret_cast<Context *>(data);
auto component_name = context->component_info.name;
GFModuleLogDebug(fmt::format("gpgconf {} avaliable options "
"exit_code: {} process stdout "
"size: {} ",
component_name, exit_code, p_out.size())
.c_str());
std::vector<GpgOptionsInfo> options_infos;
auto line_split_list = p_out.split("\n");
for (const auto &line : line_split_list) {
auto info_split_list = line.split(":");
GFModuleLogDebug(fmt::format("component {} avaliable options "
"line: {} info size: {}",
component_name, line, info_split_list.size())
.c_str());
if (info_split_list.size() < 10) continue;
// The format of each line is:
// name:flags:level:description:type:alt-type:argname:default:argdef:value
auto option_name = info_split_list[0].trimmed();
auto option_flags = info_split_list[1].trimmed();
auto option_level = info_split_list[2].trimmed();
auto option_desc = info_split_list[3].trimmed();
auto option_type = info_split_list[4].trimmed();
auto option_alt_type = info_split_list[5].trimmed();
auto option_argname = info_split_list[6].trimmed();
auto option_default = info_split_list[7].trimmed();
auto option_argdef = info_split_list[8].trimmed();
auto option_value = info_split_list[9].trimmed();
GpgOptionsInfo info;
info.name = option_name;
info.flags = option_flags;
info.level = option_level;
info.description = option_desc;
info.type = option_type;
info.alt_type = option_alt_type;
info.argname = option_argname;
info.default_value = option_default;
info.argdef = option_argdef;
info.value = option_value;
auto const jsonlized_option_info = info.Json();
GFModuleUpsertRTValue(
GFGetModuleID(),
GFModuleStrDup(QString("gnupg.components.%1.options.%2")
.arg(component_name)
.arg(option_name)
.toUtf8()),
GFModuleStrDup(QJsonDocument(jsonlized_option_info).toJson()));
options_infos.push_back(info);
}
context->~Context();
GFFreeMemory(context);
}

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/**
* Copyright (C) 2021 Saturneric <eric@bktus.com>
*
* 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 <eric@bktus.com> starting on May 12, 2021.
*
* SPDX-License-Identifier: GPL-3.0-or-later
*
*/
#pragma once
#include <GFSDKModule.h>
#include "GFModuleExport.h"
extern "C" {
auto GF_MODULE_EXPORT GFGetModuleGFSDKVersion() -> const char *;
auto GF_MODULE_EXPORT GFGetModuleQtEnvVersion() -> const char *;
auto GF_MODULE_EXPORT GFGetModuleID() -> const char *;
auto GF_MODULE_EXPORT GFGetModuleVersion() -> const char *;
auto GF_MODULE_EXPORT GFGetModuleMetaData() -> GFModuleMetaData *;
auto GF_MODULE_EXPORT GFRegisterModule() -> int;
auto GF_MODULE_EXPORT GFActiveModule() -> int;
auto GF_MODULE_EXPORT GFExecuteModule(GFModuleEvent *) -> int;
auto GF_MODULE_EXPORT GFDeactiveModule() -> int;
auto GF_MODULE_EXPORT GFUnregisterModule() -> int;
};

79
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/**
* Copyright (C) 2021 Saturneric <eric@bktus.com>
*
* 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 <eric@bktus.com> starting on May 12, 2021.
*
* SPDX-License-Identifier: GPL-3.0-or-later
*
*/
#include "GpgInfo.h"
GpgOptionsInfo::GpgOptionsInfo(const QJsonObject &j) {
if (const auto v = j["name"]; v.isString()) name = v.toString();
if (const auto v = j["flags"]; v.isString()) flags = v.toString();
if (const auto v = j["level"]; v.isString()) level = v.toString();
if (const auto v = j["description"]; v.isString()) description = v.toString();
if (const auto v = j["type"]; v.isString()) type = v.toString();
if (const auto v = j["alt_type"]; v.isString()) alt_type = v.toString();
if (const auto v = j["argname"]; v.isString()) argname = v.toString();
if (const auto v = j["default_value"]; v.isString()) {
default_value = v.toString();
}
if (const auto v = j["argdef"]; v.isString()) argdef = v.toString();
if (const auto v = j["value"]; v.isString()) value = v.toString();
}
auto GpgOptionsInfo::Json() const -> QJsonObject {
QJsonObject j;
j["name"] = name;
j["flags"] = flags;
j["level"] = level;
j["description"] = description;
j["type"] = type;
j["alt_type"] = alt_type;
j["argname"] = argname;
j["default_value"] = default_value;
j["argdef"] = argdef;
j["value"] = value;
return j;
}
auto GpgComponentInfo::Json() const -> QJsonObject {
QJsonObject j;
j["name"] = name;
j["desc"] = desc;
j["version"] = version;
j["path"] = path;
j["binary_checksum"] = binary_checksum;
return j;
}
GpgComponentInfo::GpgComponentInfo(const QJsonObject &j) {
if (const auto v = j["name"]; v.isString()) name = v.toString();
if (const auto v = j["desc"]; v.isString()) desc = v.toString();
if (const auto v = j["version"]; v.isString()) version = v.toString();
if (const auto v = j["path"]; v.isString()) path = v.toString();
if (const auto v = j["binary_checksum"]; v.isString()) {
binary_checksum = v.toString();
}
}

88
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/**
* Copyright (C) 2021 Saturneric <eric@bktus.com>
*
* 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 <eric@bktus.com> starting on May 12, 2021.
*
* SPDX-License-Identifier: GPL-3.0-or-later
*
*/
#pragma once
#include <QJsonObject>
#include <QString>
#include <map>
/**
* @brief Use to record some info about gnupg
*
*/
class GpgInfo {
public:
QString GnuPGHomePath; ///< value of ---homedir
std::map<QString, std::vector<QString>> ComponentsInfo; ///<
std::map<QString, std::vector<QString>> ConfigurationsInfo; ///<
std::map<QString, std::vector<QString>> OptionsInfo; ///<
std::map<QString, std::vector<QString>> AvailableOptionsInfo; ///<
};
/**
* @brief Use to record some info about gnupg components
*
*/
struct GpgComponentInfo {
QString name;
QString desc;
QString version;
QString path;
QString binary_checksum;
GpgComponentInfo() = default;
explicit GpgComponentInfo(const QJsonObject &j);
[[nodiscard]] auto Json() const -> QJsonObject;
};
/**
* The format of each line is:
* name:flags:level:description:type:alt-type:argname:default:argdef:value
*/
struct GpgOptionsInfo {
QString name;
QString flags;
QString level;
QString description;
QString type;
QString alt_type;
QString argname;
QString default_value;
QString argdef;
QString value;
GpgOptionsInfo() = default;
explicit GpgOptionsInfo(const QJsonObject &j);
[[nodiscard]] auto Json() const -> QJsonObject;
};

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/**
* Copyright (C) 2021 Saturneric <eric@bktus.com>
*
* 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 <eric@bktus.com> starting on May 12, 2021.
*
* SPDX-License-Identifier: GPL-3.0-or-later
*
*/
#pragma once
#include <spdlog/spdlog.h>
#include <QString>
template <>
struct fmt::formatter<QString> {
// Parses format specifications.
constexpr auto parse(format_parse_context& ctx) -> decltype(ctx.begin()) {
return ctx.begin();
}
// Formats the QString qstr and writes it to the output.
template <typename FormatContext>
auto format(const QString& qstr, FormatContext& ctx) const
-> decltype(ctx.out()) {
// Convert QString to UTF-8 QString (to handle Unicode characters
// correctly)
QByteArray utf8_array = qstr.toUtf8();
return fmt::format_to(ctx.out(), "{}", utf8_array.constData());
}
};
template <>
struct fmt::formatter<QByteArray> {
// Parses format specifications.
constexpr auto parse(format_parse_context& ctx) -> decltype(ctx.begin()) {
return ctx.begin();
}
// Formats the QString qstr and writes it to the output.
template <typename FormatContext>
auto format(const QByteArray& qarray, FormatContext& ctx) const
-> decltype(ctx.out()) {
// Convert QString to UTF-8 QString (to handle Unicode characters
// correctly)
return fmt::format_to(ctx.out(), "{}", qarray.constData());
}
};

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# Copyright (C) 2021 Saturneric <eric@bktus.com>
#
# 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 <eric@bktus.com> starting on May 12, 2021.
#
# SPDX-License-Identifier: GPL-3.0-or-later
# com.bktus.gpgfrontend.module.integrated.version_checking
aux_source_directory(. INTEGRATED_MODULE_SOURCE)
# define libgpgfrontend_module
add_library(mod_ver_check SHARED ${INTEGRATED_MODULE_SOURCE})
set(_export_file "${CMAKE_CURRENT_SOURCE_DIR}/GFModuleExport.h")
generate_export_header(mod_ver_check
BASE_NAME "GF_MODULE"
EXPORT_FILE_NAME "${_export_file}")
target_include_directories(mod_ver_check PRIVATE
${CMAKE_SOURCE_DIR}/third_party/spdlog/include)
# set output directory
set_target_properties(mod_ver_check PROPERTIES
LIBRARY_OUTPUT_DIRECTORY ${CMAKE_RUNTIME_OUTPUT_DIRECTORY}
RUNTIME_OUTPUT_DIRECTORY ${CMAKE_RUNTIME_OUTPUT_DIRECTORY})
install(TARGETS mod_ver_check
LIBRARY DESTINATION "${CMAKE_INSTALL_LIBDIR}")
# link sdk
target_link_libraries(mod_ver_check PRIVATE
gpgfrontend_module_sdk)
if(GPGFRONTEND_QT5_BUILD)
# link Qt
target_link_libraries(mod_ver_check PUBLIC Qt5::Core Qt5::Network)
else()
# link Qt
target_link_libraries(mod_ver_check PUBLIC Qt6::Core Qt6::Network)
endif()
# property
set_property(TARGET mod_ver_check PROPERTY AUTOMOC ON)
# using std c++ 17
target_compile_features(mod_ver_check PRIVATE cxx_std_17)

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#ifndef GF_MODULE_EXPORT_H
#define GF_MODULE_EXPORT_H
#ifdef GF_MODULE_STATIC_DEFINE
# define GF_MODULE_EXPORT
# define GF_MODULE_NO_EXPORT
#else
# ifndef GF_MODULE_EXPORT
# ifdef mod_ver_check_EXPORTS
/* We are building this library */
# define GF_MODULE_EXPORT __attribute__((visibility("default")))
# else
/* We are using this library */
# define GF_MODULE_EXPORT __attribute__((visibility("default")))
# endif
# endif
# ifndef GF_MODULE_NO_EXPORT
# define GF_MODULE_NO_EXPORT __attribute__((visibility("hidden")))
# endif
#endif
#ifndef GF_MODULE_DEPRECATED
# define GF_MODULE_DEPRECATED __attribute__ ((__deprecated__))
#endif
#ifndef GF_MODULE_DEPRECATED_EXPORT
# define GF_MODULE_DEPRECATED_EXPORT GF_MODULE_EXPORT GF_MODULE_DEPRECATED
#endif
#ifndef GF_MODULE_DEPRECATED_NO_EXPORT
# define GF_MODULE_DEPRECATED_NO_EXPORT GF_MODULE_NO_EXPORT GF_MODULE_DEPRECATED
#endif
#if 0 /* DEFINE_NO_DEPRECATED */
# ifndef GF_MODULE_NO_DEPRECATED
# define GF_MODULE_NO_DEPRECATED
# endif
#endif
#endif /* GF_MODULE_EXPORT_H */

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/**
* Copyright (C) 2021 Saturneric <eric@bktus.com>
*
* 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 <eric@bktus.com> starting on May 12, 2021.
*
* SPDX-License-Identifier: GPL-3.0-or-later
*
*/
#pragma once
#include <spdlog/spdlog.h>
#include <QString>
template <>
struct fmt::formatter<QString> {
// Parses format specifications.
constexpr auto parse(format_parse_context& ctx) -> decltype(ctx.begin()) {
return ctx.begin();
}
// Formats the QString qstr and writes it to the output.
template <typename FormatContext>
auto format(const QString& qstr, FormatContext& ctx) const
-> decltype(ctx.out()) {
// Convert QString to UTF-8 QString (to handle Unicode characters
// correctly)
QByteArray utf8_array = qstr.toUtf8();
return fmt::format_to(ctx.out(), "{}", utf8_array.constData());
}
};
template <>
struct fmt::formatter<QByteArray> {
// Parses format specifications.
constexpr auto parse(format_parse_context& ctx) -> decltype(ctx.begin()) {
return ctx.begin();
}
// Formats the QString qstr and writes it to the output.
template <typename FormatContext>
auto format(const QByteArray& qarray, FormatContext& ctx) const
-> decltype(ctx.out()) {
// Convert QString to UTF-8 QString (to handle Unicode characters
// correctly)
return fmt::format_to(ctx.out(), "{}", qarray.constData());
}
};

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/**
* Copyright (C) 2021 Saturneric <eric@bktus.com>
*
* 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 <eric@bktus.com> starting on May 12, 2021.
*
* SPDX-License-Identifier: GPL-3.0-or-later
*
*/
#include "SoftwareVersion.h"
#include <GFSDKBasic.h>
#include <GFSDKExtra.h>
#include <GFSDKLog.h>
#include <spdlog/spdlog.h>
#include <QString>
template <>
struct fmt::formatter<QString> {
// Parses format specifications.
constexpr auto parse(format_parse_context& ctx) -> decltype(ctx.begin()) {
return ctx.begin();
}
// Formats the QString qstr and writes it to the output.
template <typename FormatContext>
auto format(const QString& qstr, FormatContext& ctx) const
-> decltype(ctx.out()) {
// Convert QString to UTF-8 QString (to handle Unicode characters
// correctly)
QByteArray utf8_array = qstr.toUtf8();
return fmt::format_to(ctx.out(), "{}", utf8_array.constData());
}
};
template <>
struct fmt::formatter<QByteArray> {
// Parses format specifications.
constexpr auto parse(format_parse_context& ctx) -> decltype(ctx.begin()) {
return ctx.begin();
}
// Formats the QString qstr and writes it to the output.
template <typename FormatContext>
auto format(const QByteArray& qarray, FormatContext& ctx) const
-> decltype(ctx.out()) {
// Convert QString to UTF-8 QString (to handle Unicode characters
// correctly)
return fmt::format_to(ctx.out(), "{}", qarray.constData());
}
};
auto SoftwareVersion::NeedUpgrade() const -> bool {
GFModuleLogDebug(
fmt::format(
"compair version current {} latest {}, result {}", current_version,
latest_version,
GFCompareSoftwareVersion(GFModuleStrDup(current_version.toUtf8()),
GFModuleStrDup(latest_version.toUtf8())))
.c_str());
GFModuleLogDebug(fmt::format("load done: {}, pre-release: {}, draft: {}",
loading_done,
latest_prerelease_version_from_remote,
latest_draft_from_remote)
.c_str());
return loading_done && !latest_prerelease_version_from_remote &&
!latest_draft_from_remote &&
GFCompareSoftwareVersion(GFModuleStrDup(current_version.toUtf8()),
GFModuleStrDup(latest_version.toUtf8())) < 0;
}
auto SoftwareVersion::VersionWithdrawn() const -> bool {
return loading_done && !current_version_publish_in_remote &&
current_version_is_a_prerelease && !current_version_is_drafted;
}
auto SoftwareVersion::CurrentVersionReleased() const -> bool {
return loading_done && current_version_publish_in_remote;
}

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/**
* Copyright (C) 2021 Saturneric <eric@bktus.com>
*
* 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 <eric@bktus.com> starting on May 12, 2021.
*
* SPDX-License-Identifier: GPL-3.0-or-later
*
*/
#pragma once
#include <QString>
/**
* @brief
*
*/
struct SoftwareVersion {
QString latest_version; ///<
QString current_version; ///<
bool latest_prerelease_version_from_remote = false; ///<
bool latest_draft_from_remote = false; ///<
bool current_version_is_a_prerelease = false; ///<
bool current_version_is_drafted = false; ///<
bool loading_done = false; ///<
bool current_version_publish_in_remote = false; ///<
QString publish_date; ///<
QString release_note; ///<
/**
* @brief
*
* @return true
* @return false
*/
[[nodiscard]] auto InfoValid() const -> bool { return loading_done; }
/**
* @brief
*
* @return true
* @return false
*/
[[nodiscard]] auto NeedUpgrade() const -> bool;
/**
* @brief
*
* @return true
* @return false
*/
[[nodiscard]] auto VersionWithdrawn() const -> bool;
/**
* @brief
*
* @return true
* @return false
*/
[[nodiscard]] auto CurrentVersionReleased() const -> bool;
private:
static auto version_compare(const QString& a, const QString& b) -> int;
};

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/**
* Copyright (C) 2021 Saturneric <eric@bktus.com>
*
* 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 <eric@bktus.com> starting on May 12, 2021.
*
* SPDX-License-Identifier: GPL-3.0-or-later
*
*/
#include "VersionCheckTask.h"
#include <GFSDKBasic.h>
#include <GFSDKExtra.h>
#include <GFSDKLog.h>
#include <QMetaType>
#include <QtNetwork>
// spdlog
#include <spdlog/spdlog.h>
#include "LogFormatter.h"
VersionCheckTask::VersionCheckTask()
: network_manager_(new QNetworkAccessManager(this)),
current_version_(GFProjectVersion()) {
qRegisterMetaType<SoftwareVersion>("SoftwareVersion");
version_.current_version = current_version_;
}
auto VersionCheckTask::Run() -> int {
GFModuleLogDebug(
fmt::format("current project version: {}", current_version_).c_str());
QString latest_version_url =
"https://api.github.com/repos/saturneric/gpgfrontend/releases/latest";
QNetworkRequest latest_request(latest_version_url);
latest_request.setHeader(QNetworkRequest::UserAgentHeader,
GFHttpRequestUserAgent());
latest_reply_ = network_manager_->get(latest_request);
connect(latest_reply_, &QNetworkReply::finished, this,
&VersionCheckTask::slot_parse_latest_version_info);
return 0;
}
void VersionCheckTask::slot_parse_latest_version_info() {
if (latest_reply_ == nullptr) {
version_.latest_version = current_version_;
version_.loading_done = false;
} else if (latest_reply_->error() != QNetworkReply::NoError) {
GFModuleLogError(fmt::format("latest version request error: ",
latest_reply_->errorString())
.c_str());
version_.latest_version = current_version_;
} else {
latest_reply_bytes_ = latest_reply_->readAll();
auto latest_reply_json = QJsonDocument::fromJson(latest_reply_bytes_);
if (latest_reply_json.isObject()) {
QString latest_version = latest_reply_json["tag_name"].toString();
QRegularExpression re(R"(^[vV](\d+\.)?(\d+\.)?(\*|\d+))");
auto version_match = re.match(latest_version);
if (version_match.hasMatch()) {
latest_version = version_match.captured(0);
GFModuleLogInfo(fmt::format("latest released version from github: {}",
latest_version)
.c_str());
} else {
latest_version = current_version_;
GFModuleLogWarn(
fmt::format("latest version unknown, set to current version: {}",
current_version_)
.c_str());
}
bool prerelease = latest_reply_json["prerelease"].toBool();
bool draft = latest_reply_json["draft"].toBool();
auto publish_date = latest_reply_json["published_at"].toString();
auto release_note = latest_reply_json["body"].toString();
version_.latest_version = latest_version;
version_.latest_prerelease_version_from_remote = prerelease;
version_.latest_draft_from_remote = draft;
version_.publish_date = publish_date;
version_.release_note = release_note;
} else {
GFModuleLogWarn(fmt::format("cannot parse data got from github: {}",
latest_reply_bytes_)
.c_str());
}
}
if (latest_reply_ != nullptr) {
latest_reply_->deleteLater();
}
try {
QString current_version_url =
"https://api.github.com/repos/saturneric/gpgfrontend/releases/tags/" +
current_version_;
GFModuleLogDebug(
fmt::format("current version info query url: {}", current_version_url)
.c_str());
QNetworkRequest current_request(current_version_url);
current_request.setHeader(QNetworkRequest::UserAgentHeader,
GFHttpRequestUserAgent());
current_reply_ = network_manager_->get(current_request);
connect(current_reply_, &QNetworkReply::finished, this,
&VersionCheckTask::slot_parse_current_version_info);
} catch (...) {
GFModuleLogError("current version request create error");
}
}
void VersionCheckTask::slot_parse_current_version_info() {
if (current_reply_ == nullptr) {
// loading done
version_.loading_done = false;
} else if (current_reply_->error() != QNetworkReply::NoError) {
GFModuleLogError(fmt::format("current version request network error: {}",
current_reply_->errorString())
.c_str());
// loading done
version_.loading_done = true;
version_.current_version_publish_in_remote = false;
} else {
version_.current_version_publish_in_remote = true;
current_reply_bytes_ = current_reply_->readAll();
auto current_reply_json = QJsonDocument::fromJson(current_reply_bytes_);
if (current_reply_json.isObject()) {
bool current_prerelease = current_reply_json["prerelease"].toBool();
bool current_draft = current_reply_json["draft"].toBool();
version_.latest_prerelease_version_from_remote = current_prerelease;
version_.latest_draft_from_remote = current_draft;
// loading done
version_.loading_done = true;
} else {
GFModuleLogWarn(fmt::format("cannot parse data got from github: {}",
current_reply_bytes_)
.c_str());
}
}
GFModuleLogDebug(fmt::format("current version parse done: {}",
version_.current_version_publish_in_remote)
.c_str());
if (current_reply_ != nullptr) current_reply_->deleteLater();
emit SignalUpgradeVersion(version_);
}

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/**
* Copyright (C) 2021 Saturneric <eric@bktus.com>
*
* 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 <eric@bktus.com> starting on May 12, 2021.
*
* SPDX-License-Identifier: GPL-3.0-or-later
*
*/
#pragma once
#include <QObject>
#include "SoftwareVersion.h"
class QNetworkReply;
class QNetworkAccessManager;
/**
* @brief
*
*/
class VersionCheckTask : public QObject {
Q_OBJECT
public:
/**
* @brief Construct a new Version Check Thread object
*
*/
VersionCheckTask();
/**
* @brief
*
* @return int
*/
auto Run() -> int;
signals:
/**
* @brief
*
* @param version
*/
void SignalUpgradeVersion(SoftwareVersion version);
private slots:
/**
* @brief
*
*/
void slot_parse_latest_version_info();
/**
* @brief
*
*/
void slot_parse_current_version_info();
private:
QByteArray latest_reply_bytes_; ///<
QByteArray current_reply_bytes_; ///<
QNetworkReply *latest_reply_ = nullptr; ///< latest version info reply
QNetworkReply *current_reply_ = nullptr; ///< current version info reply
QNetworkAccessManager *network_manager_; ///<
QString current_version_;
SoftwareVersion version_;
};

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/**
* Copyright (C) 2021 Saturneric <eric@bktus.com>
*
* 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 <eric@bktus.com> starting on May 12, 2021.
*
* SPDX-License-Identifier: GPL-3.0-or-later
*
*/
#include "VersionCheckingModule.h"
#include <GFSDKBasic.h>
#include <GFSDKBuildInfo.h>
#include <GFSDKExtra.h>
#include <GFSDKLog.h>
#include <spdlog/spdlog.h>
#include <QMetaType>
#include <QtNetwork>
#include "SoftwareVersion.h"
#include "VersionCheckTask.h"
extern void VersionCheckDone(const SoftwareVersion& version);
auto GFGetModuleGFSDKVersion() -> const char* {
return GFModuleStrDup(GF_SDK_VERSION_STR);
}
auto GFGetModuleQtEnvVersion() -> const char* {
return GFModuleStrDup(QT_VERSION_STR);
}
auto GFGetModuleID() -> const char* {
return GFModuleStrDup("com.bktus.gpgfrontend.module.version_checking");
}
auto GFGetModuleVersion() -> const char* { return GFModuleStrDup("1.0.0"); }
auto GFGetModuleMetaData() -> GFModuleMetaData* {
auto* p_meta = static_cast<GFModuleMetaData*>(
GFAllocateMemory(sizeof(GFModuleMetaData)));
auto* h_meta = p_meta;
p_meta->key = "Name";
p_meta->value = "VersionChecking";
p_meta->next = static_cast<GFModuleMetaData*>(
GFAllocateMemory(sizeof(GFModuleMetaData)));
p_meta = p_meta->next;
p_meta->key = "Description";
p_meta->value = "Try checking gpgfrontend version";
p_meta->next = static_cast<GFModuleMetaData*>(
GFAllocateMemory(sizeof(GFModuleMetaData)));
p_meta = p_meta->next;
p_meta->key = "Author";
p_meta->value = "Saturneric";
p_meta->next = nullptr;
return h_meta;
}
auto GFRegisterModule() -> int {
GFModuleLogInfo("version checking module registering");
return 0;
}
auto GFActiveModule() -> int {
GFModuleLogInfo("version checking module activating");
GFModuleListenEvent(GFGetModuleID(), GFModuleStrDup("APPLICATION_LOADED"));
GFModuleListenEvent(GFGetModuleID(),
GFModuleStrDup("CHECK_APPLICATION_VERSION"));
return 0;
}
auto GFExecuteModule(GFModuleEvent* event) -> int {
GFModuleLogInfo(
fmt::format("version checking module executing, event id: {}", event->id)
.c_str());
auto* task = new VersionCheckTask();
QObject::connect(
task, &VersionCheckTask::SignalUpgradeVersion, QThread::currentThread(),
[event](const SoftwareVersion& version) {
VersionCheckDone(version);
char** event_argv =
static_cast<char**>(GFAllocateMemory(sizeof(char**) * 1));
event_argv[0] = GFModuleStrDup("0");
GFModuleTriggerModuleEventCallback(event, GFGetModuleID(), 1,
event_argv);
});
QObject::connect(task, &VersionCheckTask::SignalUpgradeVersion, task,
&QObject::deleteLater);
task->Run();
return 0;
}
auto GFDeactiveModule() -> int { return 0; }
auto GFUnregisterModule() -> int { return 0; }
void VersionCheckDone(const SoftwareVersion& version) {
GFModuleLogDebug("filling software information info in rt...");
GFModuleUpsertRTValue(GFGetModuleID(),
GFModuleStrDup("version.current_version"),
GFModuleStrDup(version.current_version.toUtf8()));
GFModuleUpsertRTValue(GFGetModuleID(),
GFModuleStrDup("version.latest_version"),
GFModuleStrDup(version.latest_version.toUtf8()));
GFModuleUpsertRTValueBool(
GFGetModuleID(), GFModuleStrDup("version.current_version_is_drafted"),
version.current_version_is_drafted ? 1 : 0);
GFModuleUpsertRTValueBool(
GFGetModuleID(),
GFModuleStrDup("version.current_version_is_a_prerelease"),
version.current_version_is_a_prerelease ? 1 : 0);
GFModuleUpsertRTValueBool(
GFGetModuleID(),
GFModuleStrDup("version.current_version_publish_in_remote"),
version.current_version_publish_in_remote ? 1 : 0);
GFModuleUpsertRTValueBool(
GFGetModuleID(),
GFModuleStrDup("version.latest_prerelease_version_from_remote"),
version.latest_prerelease_version_from_remote ? 1 : 0);
GFModuleUpsertRTValueBool(GFGetModuleID(),
GFModuleStrDup("version.need_upgrade"),
version.NeedUpgrade() ? 1 : 0);
GFModuleUpsertRTValueBool(GFGetModuleID(),
GFModuleStrDup("version.current_version_released"),
version.CurrentVersionReleased() ? 1 : 0);
GFModuleUpsertRTValueBool(
GFGetModuleID(), GFModuleStrDup("version.current_a_withdrawn_version"),
version.VersionWithdrawn() ? 1 : 0);
GFModuleUpsertRTValueBool(GFGetModuleID(),
GFModuleStrDup("version.loading_done"),
version.loading_done ? 1 : 0);
GFModuleLogDebug("software information filled in rt");
}

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/**
* Copyright (C) 2021 Saturneric <eric@bktus.com>
*
* 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 <eric@bktus.com> starting on May 12, 2021.
*
* SPDX-License-Identifier: GPL-3.0-or-later
*
*/
#pragma once
#include <GFSDKModule.h>
#include "GFModuleExport.h"
extern "C" {
auto GF_MODULE_EXPORT GFGetModuleGFSDKVersion() -> const char *;
auto GF_MODULE_EXPORT GFGetModuleQtEnvVersion() -> const char *;
auto GF_MODULE_EXPORT GFGetModuleID() -> const char *;
auto GF_MODULE_EXPORT GFGetModuleVersion() -> const char *;
auto GF_MODULE_EXPORT GFGetModuleMetaData() -> GFModuleMetaData *;
auto GF_MODULE_EXPORT GFRegisterModule() -> int;
auto GF_MODULE_EXPORT GFActiveModule() -> int;
auto GF_MODULE_EXPORT GFExecuteModule(GFModuleEvent *) -> int;
auto GF_MODULE_EXPORT GFDeactiveModule() -> int;
auto GF_MODULE_EXPORT GFUnregisterModule() -> int;
};

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# Copyright (C) 2021 Saturneric <eric@bktus.com>
#
# 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 <eric@bktus.com> starting on May 12, 2021.
#
# SPDX-License-Identifier: GPL-3.0-or-later
add_subdirectory(spdlog EXCLUDE_FROM_ALL)

1
third_party/spdlog vendored Submodule

@ -0,0 +1 @@
Subproject commit d276069a6e916b1e1fd45885b15b72bd8ee000a7