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configfile.cpp
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configfile.cpp
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/*
* Copyright (C) by Klaas Freitag <[email protected]>
*
* This program 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 2 of the License, or
* (at your option) any later version.
*
* This program 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.
*/
#include "config.h"
#include "configfile.h"
#include "theme.h"
#include "version.h"
#include "common/utility.h"
#include "common/asserts.h"
#include "version.h"
#include "creds/abstractcredentials.h"
#include "creds/keychainchunk.h"
#include "csync_exclude.h"
#ifndef TOKEN_AUTH_ONLY
#include <QWidget>
#include <QHeaderView>
#endif
#include <QCoreApplication>
#include <QDir>
#include <QFile>
#include <QFileInfo>
#include <QLoggingCategory>
#include <QSettings>
#include <QNetworkProxy>
#include <QStandardPaths>
#include <QOperatingSystemVersion>
#define DEFAULT_REMOTE_POLL_INTERVAL 30000 // default remote poll time in milliseconds
#define DEFAULT_MAX_LOG_LINES 20000
namespace {
static constexpr char showMainDialogAsNormalWindowC[] = "showMainDialogAsNormalWindow";
static constexpr char showConfigBackupWarningC[] = "showConfigBackupWarning";
static constexpr char remotePollIntervalC[] = "remotePollInterval";
static constexpr char forceSyncIntervalC[] = "forceSyncInterval";
static constexpr char fullLocalDiscoveryIntervalC[] = "fullLocalDiscoveryInterval";
static constexpr char notificationRefreshIntervalC[] = "notificationRefreshInterval";
static constexpr char monoIconsC[] = "monoIcons";
static constexpr char promptDeleteC[] = "promptDeleteAllFiles";
static constexpr char deleteFilesThresholdC[] = "deleteFilesThreshold";
static constexpr char crashReporterC[] = "crashReporter";
static constexpr char optionalServerNotificationsC[] = "optionalServerNotifications";
static constexpr char showCallNotificationsC[] = "showCallNotifications";
static constexpr char showChatNotificationsC[] = "showChatNotifications";
static constexpr char showInExplorerNavigationPaneC[] = "showInExplorerNavigationPane";
static constexpr char skipUpdateCheckC[] = "skipUpdateCheck";
static constexpr char autoUpdateCheckC[] = "autoUpdateCheck";
static constexpr char updateCheckIntervalC[] = "updateCheckInterval";
static constexpr char updateSegmentC[] = "updateSegment";
static constexpr char updateChannelC[] = "updateChannel";
static constexpr char overrideServerUrlC[] = "overrideServerUrl";
static constexpr char overrideLocalDirC[] = "overrideLocalDir";
static constexpr char isVfsEnabledC[] = "isVfsEnabled";
static constexpr char geometryC[] = "geometry";
static constexpr char timeoutC[] = "timeout";
static constexpr char chunkSizeC[] = "chunkSize";
static constexpr char minChunkSizeC[] = "minChunkSize";
static constexpr char maxChunkSizeC[] = "maxChunkSize";
static constexpr char targetChunkUploadDurationC[] = "targetChunkUploadDuration";
static constexpr char automaticLogDirC[] = "logToTemporaryLogDir";
static constexpr char logDirC[] = "logDir";
static constexpr char logDebugC[] = "logDebug";
static constexpr char logExpireC[] = "logExpire";
static constexpr char logFlushC[] = "logFlush";
static constexpr char showExperimentalOptionsC[] = "showExperimentalOptions";
static constexpr char clientVersionC[] = "clientVersion";
static constexpr char launchOnSystemStartupC[] = "launchOnSystemStartup";
static constexpr char proxyHostC[] = "Proxy/host";
static constexpr char proxyTypeC[] = "Proxy/type";
static constexpr char proxyPortC[] = "Proxy/port";
static constexpr char proxyUserC[] = "Proxy/user";
static constexpr char proxyPassC[] = "Proxy/pass";
static constexpr char proxyNeedsAuthC[] = "Proxy/needsAuth";
static constexpr char useUploadLimitC[] = "BWLimit/useUploadLimit";
static constexpr char useDownloadLimitC[] = "BWLimit/useDownloadLimit";
static constexpr char uploadLimitC[] = "BWLimit/uploadLimit";
static constexpr char downloadLimitC[] = "BWLimit/downloadLimit";
static constexpr char newBigFolderSizeLimitC[] = "newBigFolderSizeLimit";
static constexpr char useNewBigFolderSizeLimitC[] = "useNewBigFolderSizeLimit";
static constexpr char notifyExistingFoldersOverLimitC[] = "notifyExistingFoldersOverLimit";
static constexpr char stopSyncingExistingFoldersOverLimitC[] = "stopSyncingExistingFoldersOverLimit";
static constexpr char confirmExternalStorageC[] = "confirmExternalStorage";
static constexpr char moveToTrashC[] = "moveToTrash";
static constexpr char forceLoginV2C[] = "forceLoginV2";
static constexpr char certPath[] = "http_certificatePath";
static constexpr char certPasswd[] = "http_certificatePasswd";
static constexpr char serverHasValidSubscriptionC[] = "serverHasValidSubscription";
static constexpr char desktopEnterpriseChannelName[] = "desktopEnterpriseChannel";
static const QStringList defaultUpdateChannelsList { QStringLiteral("stable"), QStringLiteral("beta"), QStringLiteral("daily") };
static const QString defaultUpdateChannelName = "stable";
static const QStringList enterpriseUpdateChannelsList { QStringLiteral("stable"), QStringLiteral("enterprise") };
static const QString defaultEnterpriseChannel = "enterprise";
static constexpr int deleteFilesThresholdDefaultValue = 100;
}
namespace OCC {
namespace chrono = std::chrono;
Q_LOGGING_CATEGORY(lcConfigFile, "nextcloud.sync.configfile", QtInfoMsg)
QString ConfigFile::_confDir = {};
QString ConfigFile::_discoveredLegacyConfigPath = {};
static chrono::milliseconds millisecondsValue(const QSettings &setting, const char *key,
chrono::milliseconds defaultValue)
{
return chrono::milliseconds(setting.value(QLatin1String(key), qlonglong(defaultValue.count())).toLongLong());
}
bool copy_dir_recursive(QString from_dir, QString to_dir)
{
QDir dir;
dir.setPath(from_dir);
from_dir += QDir::separator();
to_dir += QDir::separator();
foreach (QString copy_file, dir.entryList(QDir::Files)) {
QString from = from_dir + copy_file;
QString to = to_dir + copy_file;
if (QFile::copy(from, to) == false) {
return false;
}
}
foreach (QString copy_dir, dir.entryList(QDir::Dirs | QDir::NoDotAndDotDot)) {
QString from = from_dir + copy_dir;
QString to = to_dir + copy_dir;
if (dir.mkpath(to) == false) {
return false;
}
if (copy_dir_recursive(from, to) == false) {
return false;
}
}
return true;
}
ConfigFile::ConfigFile()
{
// QDesktopServices uses the application name to create a config path
qApp->setApplicationName(Theme::instance()->appNameGUI());
QSettings::setDefaultFormat(QSettings::IniFormat);
const QString config = configFile();
QSettings settings(config, QSettings::IniFormat);
settings.beginGroup(defaultConnection());
}
bool ConfigFile::setConfDir(const QString &value)
{
QString dirPath = value;
if (dirPath.isEmpty())
return false;
QFileInfo fi(dirPath);
if (!fi.exists()) {
QDir().mkpath(dirPath);
fi.setFile(dirPath);
}
if (fi.exists() && fi.isDir()) {
dirPath = fi.absoluteFilePath();
qCInfo(lcConfigFile) << "Using custom config dir " << dirPath;
_confDir = dirPath;
return true;
}
return false;
}
bool ConfigFile::optionalServerNotifications() const
{
QSettings settings(configFile(), QSettings::IniFormat);
return settings.value(QLatin1String(optionalServerNotificationsC), true).toBool();
}
bool ConfigFile::showChatNotifications() const
{
const QSettings settings(configFile(), QSettings::IniFormat);
return settings.value(QLatin1String(showChatNotificationsC), true).toBool() && optionalServerNotifications();
}
void ConfigFile::setShowChatNotifications(const bool show)
{
QSettings settings(configFile(), QSettings::IniFormat);
settings.setValue(QLatin1String(showChatNotificationsC), show);
settings.sync();
}
bool ConfigFile::showCallNotifications() const
{
const QSettings settings(configFile(), QSettings::IniFormat);
return settings.value(QLatin1String(showCallNotificationsC), true).toBool() && optionalServerNotifications();
}
void ConfigFile::setShowCallNotifications(bool show)
{
QSettings settings(configFile(), QSettings::IniFormat);
settings.setValue(QLatin1String(showCallNotificationsC), show);
settings.sync();
}
bool ConfigFile::showInExplorerNavigationPane() const
{
const bool defaultValue =
#ifdef Q_OS_WIN
QOperatingSystemVersion::current() >= QOperatingSystemVersion::Windows10;
#else
false
#endif
;
QSettings settings(configFile(), QSettings::IniFormat);
return settings.value(QLatin1String(showInExplorerNavigationPaneC), defaultValue).toBool();
}
void ConfigFile::setShowInExplorerNavigationPane(bool show)
{
QSettings settings(configFile(), QSettings::IniFormat);
settings.setValue(QLatin1String(showInExplorerNavigationPaneC), show);
settings.sync();
}
int ConfigFile::timeout() const
{
QSettings settings(configFile(), QSettings::IniFormat);
return settings.value(QLatin1String(timeoutC), 300).toInt(); // default to 5 min
}
qint64 ConfigFile::chunkSize() const
{
QSettings settings(configFile(), QSettings::IniFormat);
return settings.value(QLatin1String(chunkSizeC), 100LL * 1024LL * 1024LL).toLongLong(); // 100MiB
}
qint64 ConfigFile::maxChunkSize() const
{
QSettings settings(configFile(), QSettings::IniFormat);
return settings.value(QLatin1String(maxChunkSizeC), 5LL * 1000LL * 1000LL * 1000LL).toLongLong(); // default to 5000 MB
}
qint64 ConfigFile::minChunkSize() const
{
QSettings settings(configFile(), QSettings::IniFormat);
return settings.value(QLatin1String(minChunkSizeC), 5LL * 1000LL * 1000LL).toLongLong(); // default to 5 MB
}
chrono::milliseconds ConfigFile::targetChunkUploadDuration() const
{
QSettings settings(configFile(), QSettings::IniFormat);
return millisecondsValue(settings, targetChunkUploadDurationC, chrono::minutes(1));
}
void ConfigFile::setOptionalServerNotifications(bool show)
{
QSettings settings(configFile(), QSettings::IniFormat);
settings.setValue(QLatin1String(optionalServerNotificationsC), show);
settings.sync();
}
void ConfigFile::saveGeometry(QWidget *w)
{
#ifndef TOKEN_AUTH_ONLY
ASSERT(!w->objectName().isNull());
QSettings settings(configFile(), QSettings::IniFormat);
settings.beginGroup(w->objectName());
settings.setValue(QLatin1String(geometryC), w->saveGeometry());
settings.sync();
#else
Q_UNUSED(w)
#endif
}
void ConfigFile::restoreGeometry(QWidget *w)
{
#ifndef TOKEN_AUTH_ONLY
w->restoreGeometry(getValue(geometryC, w->objectName()).toByteArray());
#else
Q_UNUSED(w)
#endif
}
void ConfigFile::saveGeometryHeader(QHeaderView *header)
{
#ifndef TOKEN_AUTH_ONLY
if (!header)
return;
ASSERT(!header->objectName().isEmpty());
QSettings settings(configFile(), QSettings::IniFormat);
settings.beginGroup(header->objectName());
settings.setValue(QLatin1String(geometryC), header->saveState());
settings.sync();
#else
Q_UNUSED(header)
#endif
}
void ConfigFile::restoreGeometryHeader(QHeaderView *header)
{
#ifndef TOKEN_AUTH_ONLY
if (!header)
return;
ASSERT(!header->objectName().isNull());
QSettings settings(configFile(), QSettings::IniFormat);
settings.beginGroup(header->objectName());
header->restoreState(settings.value(geometryC).toByteArray());
#else
Q_UNUSED(header)
#endif
}
QVariant ConfigFile::getPolicySetting(const QString &setting, const QVariant &defaultValue) const
{
if (Utility::isWindows()) {
// check for policies first and return immediately if a value is found.
QSettings userPolicy(QString::fromLatin1(R"(HKEY_CURRENT_USER\Software\Policies\%1\%2)")
.arg(APPLICATION_VENDOR, Theme::instance()->appNameGUI()),
QSettings::NativeFormat);
if (userPolicy.contains(setting)) {
return userPolicy.value(setting);
}
QSettings machinePolicy(QString::fromLatin1(R"(HKEY_LOCAL_MACHINE\Software\Policies\%1\%2)")
.arg(APPLICATION_VENDOR, Theme::instance()->appNameGUI()),
QSettings::NativeFormat);
if (machinePolicy.contains(setting)) {
return machinePolicy.value(setting);
}
}
return defaultValue;
}
QString ConfigFile::configPath() const
{
if (_confDir.isEmpty()) {
if (!Utility::isWindows()) {
// On Unix, use the AppConfigLocation for the settings, that's configurable with the XDG_CONFIG_HOME env variable.
_confDir = QStandardPaths::writableLocation(QStandardPaths::AppConfigLocation);
} else {
// On Windows, use AppDataLocation, that's where the roaming data is and where we should store the config file
auto newLocation = QStandardPaths::writableLocation(QStandardPaths::AppDataLocation);
// Check if this is the first time loading the new location
if (!QFileInfo(newLocation).isDir()) {
// Migrate data to the new locations
auto oldLocation = QStandardPaths::writableLocation(QStandardPaths::AppConfigLocation);
// Only migrate if the old location exists.
if (QFileInfo(oldLocation).isDir()) {
QDir().mkpath(newLocation);
copy_dir_recursive(oldLocation, newLocation);
}
}
_confDir = newLocation;
}
}
return Utility::trailingSlashPath(_confDir);
}
static const QLatin1String syncExclFile("sync-exclude.lst");
static const QLatin1String exclFile("exclude.lst");
QString ConfigFile::excludeFile(Scope scope) const
{
if (scope == SystemScope) {
return ConfigFile::excludeFileFromSystem();
}
const auto excludeFilePath = scope == LegacyScope ? discoveredLegacyConfigPath() : configPath();
// prefer sync-exclude.lst, but if it does not exist, check for exclude.lst
QFileInfo exclFileInfo(excludeFilePath, syncExclFile);
if (!exclFileInfo.isReadable()) {
exclFileInfo.setFile(excludeFilePath, exclFile);
}
if (!exclFileInfo.isReadable()) {
exclFileInfo.setFile(excludeFilePath, syncExclFile);
}
return exclFileInfo.absoluteFilePath();
}
QString ConfigFile::excludeFileFromSystem()
{
QFileInfo fi;
#ifdef Q_OS_WIN
fi.setFile(QCoreApplication::applicationDirPath(), syncExclFile);
#endif
#ifdef Q_OS_UNIX
fi.setFile(QString(SYSCONFDIR "/" + Theme::instance()->appName()), syncExclFile);
if (!fi.exists()) {
// Prefer to return the preferred path! Only use the fallback location
// if the other path does not exist and the fallback is valid.
QFileInfo nextToBinary(QCoreApplication::applicationDirPath(), syncExclFile);
if (nextToBinary.exists()) {
fi = nextToBinary;
} else {
// For AppImage, the file might reside under a temporary mount path
QDir d(QCoreApplication::applicationDirPath()); // supposed to be /tmp/mount.xyz/usr/bin
d.cdUp(); // go out of bin
d.cdUp(); // go out of usr
if (!d.isRoot()) { // it is really a mountpoint
if (d.cd("etc") && d.cd(Theme::instance()->appName())) {
QFileInfo inMountDir(d, syncExclFile);
if (inMountDir.exists()) {
fi = inMountDir;
}
};
}
}
}
#endif
#ifdef Q_OS_MAC
// exec path is inside the bundle
fi.setFile(QCoreApplication::applicationDirPath(),
QLatin1String("../Resources/") + syncExclFile);
#endif
return fi.absoluteFilePath();
}
QString ConfigFile::backup(const QString &fileName) const
{
const QString baseFilePath = configPath() + fileName;
auto versionString = clientVersionString();
if (!versionString.isEmpty()) {
versionString.prepend('_');
}
QString backupFile =
QString("%1.backup_%2%3")
.arg(baseFilePath)
.arg(QDateTime::currentDateTime().toString("yyyyMMdd_HHmmss"))
.arg(versionString);
// If this exact file already exists it's most likely that a backup was
// already done. (two backup calls directly after each other, potentially
// even with source alterations in between!)
// QFile does not overwrite backupFile
if(!QFile::copy(baseFilePath, backupFile)) {
qCWarning(lcConfigFile) << "Failed to create a backup of the config file" << baseFilePath;
}
return backupFile;
}
bool ConfigFile::showConfigBackupWarning() const
{
return getValue(showConfigBackupWarningC, QString(), false).toBool();
}
QString ConfigFile::configFile() const
{
return configPath() + Theme::instance()->configFileName();
}
bool ConfigFile::exists()
{
QFile file(configFile());
return file.exists();
}
QString ConfigFile::defaultConnection() const
{
return Theme::instance()->appName();
}
void ConfigFile::storeData(const QString &group, const QString &key, const QVariant &value)
{
const QString con(group.isEmpty() ? defaultConnection() : group);
QSettings settings(configFile(), QSettings::IniFormat);
settings.beginGroup(con);
settings.setValue(key, value);
settings.sync();
}
QVariant ConfigFile::retrieveData(const QString &group, const QString &key) const
{
const QString con(group.isEmpty() ? defaultConnection() : group);
QSettings settings(configFile(), QSettings::IniFormat);
settings.beginGroup(con);
return settings.value(key);
}
void ConfigFile::removeData(const QString &group, const QString &key)
{
const QString con(group.isEmpty() ? defaultConnection() : group);
QSettings settings(configFile(), QSettings::IniFormat);
settings.beginGroup(con);
settings.remove(key);
}
bool ConfigFile::dataExists(const QString &group, const QString &key) const
{
const QString con(group.isEmpty() ? defaultConnection() : group);
QSettings settings(configFile(), QSettings::IniFormat);
settings.beginGroup(con);
return settings.contains(key);
}
chrono::milliseconds ConfigFile::remotePollInterval(const QString &connection) const
{
QString con(connection);
if (connection.isEmpty())
con = defaultConnection();
QSettings settings(configFile(), QSettings::IniFormat);
settings.beginGroup(con);
auto defaultPollInterval = chrono::milliseconds(DEFAULT_REMOTE_POLL_INTERVAL);
auto remoteInterval = millisecondsValue(settings, remotePollIntervalC, defaultPollInterval);
if (remoteInterval < chrono::seconds(5)) {
qCWarning(lcConfigFile) << "Remote Interval is less than 5 seconds, reverting to" << DEFAULT_REMOTE_POLL_INTERVAL;
remoteInterval = defaultPollInterval;
}
return remoteInterval;
}
void ConfigFile::setRemotePollInterval(chrono::milliseconds interval, const QString &connection)
{
QString con(connection);
if (connection.isEmpty())
con = defaultConnection();
if (interval < chrono::seconds(5)) {
qCWarning(lcConfigFile) << "Remote Poll interval of " << interval.count() << " is below five seconds.";
return;
}
QSettings settings(configFile(), QSettings::IniFormat);
settings.beginGroup(con);
settings.setValue(QLatin1String(remotePollIntervalC), qlonglong(interval.count()));
settings.sync();
}
chrono::milliseconds ConfigFile::forceSyncInterval(const QString &connection) const
{
auto pollInterval = remotePollInterval(connection);
QString con(connection);
if (connection.isEmpty())
con = defaultConnection();
QSettings settings(configFile(), QSettings::IniFormat);
settings.beginGroup(con);
auto defaultInterval = chrono::hours(2);
auto interval = millisecondsValue(settings, forceSyncIntervalC, defaultInterval);
if (interval < pollInterval) {
qCWarning(lcConfigFile) << "Force sync interval is less than the remote poll interval, reverting to" << pollInterval.count();
interval = pollInterval;
}
return interval;
}
chrono::milliseconds OCC::ConfigFile::fullLocalDiscoveryInterval() const
{
QSettings settings(configFile(), QSettings::IniFormat);
settings.beginGroup(defaultConnection());
return millisecondsValue(settings, fullLocalDiscoveryIntervalC, chrono::hours(1));
}
chrono::milliseconds ConfigFile::notificationRefreshInterval(const QString &connection) const
{
QString con(connection);
if (connection.isEmpty())
con = defaultConnection();
QSettings settings(configFile(), QSettings::IniFormat);
settings.beginGroup(con);
const auto defaultInterval = chrono::minutes(1);
auto interval = millisecondsValue(settings, notificationRefreshIntervalC, defaultInterval);
if (interval < chrono::minutes(1)) {
qCWarning(lcConfigFile) << "Notification refresh interval smaller than one minute, setting to one minute";
interval = chrono::minutes(1);
}
return interval;
}
chrono::milliseconds ConfigFile::updateCheckInterval(const QString &connection) const
{
QString con(connection);
if (connection.isEmpty())
con = defaultConnection();
QSettings settings(configFile(), QSettings::IniFormat);
settings.beginGroup(con);
auto defaultInterval = chrono::hours(10);
auto interval = millisecondsValue(settings, updateCheckIntervalC, defaultInterval);
auto minInterval = chrono::minutes(5);
if (interval < minInterval) {
qCWarning(lcConfigFile) << "Update check interval less than five minutes, resetting to 5 minutes";
interval = minInterval;
}
return interval;
}
bool ConfigFile::skipUpdateCheck(const QString &connection) const
{
QString con(connection);
if (connection.isEmpty())
con = defaultConnection();
QVariant fallback = getValue(QLatin1String(skipUpdateCheckC), con, false);
fallback = getValue(QLatin1String(skipUpdateCheckC), QString(), fallback);
QVariant value = getPolicySetting(QLatin1String(skipUpdateCheckC), fallback);
return value.toBool();
}
void ConfigFile::setSkipUpdateCheck(bool skip, const QString &connection)
{
QString con(connection);
if (connection.isEmpty())
con = defaultConnection();
QSettings settings(configFile(), QSettings::IniFormat);
settings.beginGroup(con);
settings.setValue(QLatin1String(skipUpdateCheckC), QVariant(skip));
settings.sync();
}
bool ConfigFile::autoUpdateCheck(const QString &connection) const
{
QString con(connection);
if (connection.isEmpty())
con = defaultConnection();
QVariant fallback = getValue(QLatin1String(autoUpdateCheckC), con, true);
fallback = getValue(QLatin1String(autoUpdateCheckC), QString(), fallback);
QVariant value = getPolicySetting(QLatin1String(autoUpdateCheckC), fallback);
return value.toBool();
}
void ConfigFile::setAutoUpdateCheck(bool autoCheck, const QString &connection)
{
QString con(connection);
if (connection.isEmpty())
con = defaultConnection();
QSettings settings(configFile(), QSettings::IniFormat);
settings.beginGroup(con);
settings.setValue(QLatin1String(autoUpdateCheckC), QVariant(autoCheck));
settings.sync();
}
int ConfigFile::updateSegment() const
{
QSettings settings(configFile(), QSettings::IniFormat);
int segment = settings.value(QLatin1String(updateSegmentC), -1).toInt();
// Invalid? (Unset at the very first launch)
if(segment < 0 || segment > 99) {
// Save valid segment value, normally has to be done only once.
segment = Utility::rand() % 99;
settings.setValue(QLatin1String(updateSegmentC), segment);
}
return segment;
}
QStringList ConfigFile::validUpdateChannels() const
{
const auto isBranded = Theme::instance()->isBranded();
if (isBranded) {
return { defaultUpdateChannelName };
}
if (serverHasValidSubscription()) {
return enterpriseUpdateChannelsList;
}
return defaultUpdateChannelsList;
}
QString ConfigFile::defaultUpdateChannel() const
{
const auto isBranded = Theme::instance()->isBranded();
if (serverHasValidSubscription() && !isBranded) {
if (const auto serverChannel = desktopEnterpriseChannel();
validUpdateChannels().contains(serverChannel)) {
qCWarning(lcConfigFile()) << "Default update channel is" << serverChannel << "because that is the desktop enterprise channel returned by the server.";
return serverChannel;
}
}
if (const auto currentVersionSuffix = Theme::instance()->versionSuffix();
validUpdateChannels().contains(currentVersionSuffix) && !isBranded) {
qCWarning(lcConfigFile()) << "Default update channel is" << currentVersionSuffix << "because of the version suffix of the current client.";
return currentVersionSuffix;
}
qCWarning(lcConfigFile()) << "Default update channel is" << defaultUpdateChannelName;
return defaultUpdateChannelName;
}
QString ConfigFile::currentUpdateChannel() const
{
QSettings settings(configFile(), QSettings::IniFormat);
return settings.value(QLatin1String(updateChannelC), defaultUpdateChannel()).toString();
}
void ConfigFile::setUpdateChannel(const QString &channel)
{
if (!validUpdateChannels().contains(channel)) {
qCWarning(lcConfigFile()) << "Received invalid update channel:"
<< channel
<< "can only accept" << validUpdateChannels() << ". Ignoring.";
return;
}
QSettings settings(configFile(), QSettings::IniFormat);
settings.setValue(QLatin1String(updateChannelC), channel);
}
[[nodiscard]] QString ConfigFile::overrideServerUrl() const
{
QSettings settings(configFile(), QSettings::IniFormat);
return settings.value(QLatin1String(overrideServerUrlC), {}).toString();
}
void ConfigFile::setOverrideServerUrl(const QString &url)
{
QSettings settings(configFile(), QSettings::IniFormat);
settings.setValue(QLatin1String(overrideServerUrlC), url);
}
[[nodiscard]] QString ConfigFile::overrideLocalDir() const
{
QSettings settings(configFile(), QSettings::IniFormat);
return settings.value(QLatin1String(overrideLocalDirC), {}).toString();
}
void ConfigFile::setOverrideLocalDir(const QString &localDir)
{
QSettings settings(configFile(), QSettings::IniFormat);
settings.setValue(QLatin1String(overrideLocalDirC), localDir);
}
bool ConfigFile::isVfsEnabled() const
{
QSettings settings(configFile(), QSettings::IniFormat);
return settings.value({isVfsEnabledC}, {}).toBool();
}
void ConfigFile::setVfsEnabled(bool enabled)
{
QSettings settings(configFile(), QSettings::IniFormat);
settings.setValue({isVfsEnabledC}, enabled);
}
void ConfigFile::setProxyType(int proxyType,
const QString &host,
int port, bool needsAuth,
const QString &user,
const QString &pass)
{
QSettings settings(configFile(), QSettings::IniFormat);
settings.setValue(QLatin1String(proxyTypeC), proxyType);
if (proxyType == QNetworkProxy::HttpProxy || proxyType == QNetworkProxy::Socks5Proxy) {
settings.setValue(QLatin1String(proxyHostC), host);
settings.setValue(QLatin1String(proxyPortC), port);
settings.setValue(QLatin1String(proxyNeedsAuthC), needsAuth);
settings.setValue(QLatin1String(proxyUserC), user);
if (pass.isEmpty()) {
// Security: Don't keep password in config file
settings.remove(QLatin1String(proxyPassC));
// Delete password from keychain
auto job = new KeychainChunk::DeleteJob(keychainProxyPasswordKey());
job->exec();
} else {
// Write password to keychain
auto job = new KeychainChunk::WriteJob(keychainProxyPasswordKey(), pass.toUtf8());
if (job->exec()) {
// Security: Don't keep password in config file
settings.remove(QLatin1String(proxyPassC));
}
}
}
settings.sync();
}
QVariant ConfigFile::getValue(const QString ¶m, const QString &group,
const QVariant &defaultValue) const
{
QVariant systemSetting;
if (Utility::isMac()) {
QSettings systemSettings(QLatin1String("/Library/Preferences/" APPLICATION_REV_DOMAIN ".plist"), QSettings::NativeFormat);
if (!group.isEmpty()) {
systemSettings.beginGroup(group);
}
systemSetting = systemSettings.value(param, defaultValue);
} else if (Utility::isUnix()) {
QSettings systemSettings(QString(SYSCONFDIR "/%1/%1.conf").arg(Theme::instance()->appName()), QSettings::NativeFormat);
if (!group.isEmpty()) {
systemSettings.beginGroup(group);
}
systemSetting = systemSettings.value(param, defaultValue);
} else { // Windows
QSettings systemSettings(QString::fromLatin1(R"(HKEY_LOCAL_MACHINE\Software\%1\%2)")
.arg(APPLICATION_VENDOR, Theme::instance()->appNameGUI()),
QSettings::NativeFormat);
if (!group.isEmpty()) {
systemSettings.beginGroup(group);
}
systemSetting = systemSettings.value(param, defaultValue);
}
QSettings settings(configFile(), QSettings::IniFormat);
if (!group.isEmpty())
settings.beginGroup(group);
return settings.value(param, systemSetting);
}
void ConfigFile::setValue(const QString &key, const QVariant &value)
{
QSettings settings(configFile(), QSettings::IniFormat);
settings.setValue(key, value);
}
int ConfigFile::proxyType() const
{
if (Theme::instance()->forceSystemNetworkProxy()) {
return QNetworkProxy::DefaultProxy;
}
return getValue(QLatin1String(proxyTypeC)).toInt();
}
QString ConfigFile::proxyHostName() const
{
return getValue(QLatin1String(proxyHostC)).toString();
}
int ConfigFile::proxyPort() const
{
return getValue(QLatin1String(proxyPortC)).toInt();
}
bool ConfigFile::proxyNeedsAuth() const
{
return getValue(QLatin1String(proxyNeedsAuthC)).toBool();
}
QString ConfigFile::proxyUser() const
{
return getValue(QLatin1String(proxyUserC)).toString();
}
QString ConfigFile::proxyPassword() const
{
QByteArray passEncoded = getValue(proxyPassC).toByteArray();
auto pass = QString::fromUtf8(QByteArray::fromBase64(passEncoded));
passEncoded.clear();
const auto key = keychainProxyPasswordKey();
if (!pass.isEmpty()) {
// Security: Migrate password from config file to keychain
auto job = new KeychainChunk::WriteJob(key, pass.toUtf8());
if (job->exec()) {
QSettings settings(configFile(), QSettings::IniFormat);
settings.remove(QLatin1String(proxyPassC));
qCInfo(lcConfigFile()) << "Migrated proxy password to keychain";
}
} else {
// Read password from keychain
auto job = new KeychainChunk::ReadJob(key);
if (job->exec()) {
pass = job->textData();
}
}
return pass;
}
QString ConfigFile::keychainProxyPasswordKey() const
{
return QString::fromLatin1("proxy-password");
}
int ConfigFile::useUploadLimit() const
{
return getValue(useUploadLimitC, QString(), 0).toInt();
}
int ConfigFile::useDownloadLimit() const
{
return getValue(useDownloadLimitC, QString(), 0).toInt();
}
void ConfigFile::setUseUploadLimit(int val)
{
setValue(useUploadLimitC, val);
}
void ConfigFile::setUseDownloadLimit(int val)
{
setValue(useDownloadLimitC, val);
}
int ConfigFile::uploadLimit() const
{
return getValue(uploadLimitC, QString(), 10).toInt();
}
int ConfigFile::downloadLimit() const
{
return getValue(downloadLimitC, QString(), 80).toInt();
}
void ConfigFile::setUploadLimit(int kbytes)
{
setValue(uploadLimitC, kbytes);
}
void ConfigFile::setDownloadLimit(int kbytes)
{
setValue(downloadLimitC, kbytes);
}
QPair<bool, qint64> ConfigFile::newBigFolderSizeLimit() const
{
auto defaultValue = Theme::instance()->newBigFolderSizeLimit();
const auto fallback = getValue(newBigFolderSizeLimitC, QString(), defaultValue).toLongLong();
const auto value = getPolicySetting(QLatin1String(newBigFolderSizeLimitC), fallback).toLongLong();
const bool use = value >= 0 && useNewBigFolderSizeLimit();
return qMakePair(use, qMax<qint64>(0, value));
}
void ConfigFile::setNewBigFolderSizeLimit(bool isChecked, qint64 mbytes)
{
setValue(newBigFolderSizeLimitC, mbytes);
setValue(useNewBigFolderSizeLimitC, isChecked);
}
bool ConfigFile::confirmExternalStorage() const
{
const auto fallback = getValue(confirmExternalStorageC, QString(), true);
return getPolicySetting(QLatin1String(confirmExternalStorageC), fallback).toBool();
}
bool ConfigFile::useNewBigFolderSizeLimit() const
{
const auto fallback = getValue(useNewBigFolderSizeLimitC, QString(), true);
return getPolicySetting(QLatin1String(useNewBigFolderSizeLimitC), fallback).toBool();
}
bool ConfigFile::notifyExistingFoldersOverLimit() const
{
const auto fallback = getValue(notifyExistingFoldersOverLimitC, {}, false);
return getPolicySetting(QString(notifyExistingFoldersOverLimitC), fallback).toBool();
}