diff --git a/src/conf/cryptooperationsconfigwidget.cpp b/src/conf/cryptooperationsconfigwidget.cpp index ce1657a98..7a7b9fbf0 100644 --- a/src/conf/cryptooperationsconfigwidget.cpp +++ b/src/conf/cryptooperationsconfigwidget.cpp @@ -1,390 +1,215 @@ /* cryptooperationsconfigwidget.cpp This file is part of kleopatra, the KDE key manager SPDX-FileCopyrightText: 2010 Klarälvdalens Datakonsult AB SPDX-FileCopyrightText: 2016 Bundesamt für Sicherheit in der Informationstechnik SPDX-FileContributor: Intevation GmbH SPDX-FileCopyrightText: 2022 g10 Code GmbH SPDX-FileContributor: Ingo Klöcker SPDX-License-Identifier: GPL-2.0-or-later */ #include #include "cryptooperationsconfigwidget.h" #include "kleopatra_debug.h" #include "fileoperationspreferences.h" #include "settings.h" #include #include -#include -#include - -#include -#include - #include #include #include #include #include #include #include #include #include #include #include -#include #include #include #include #include using namespace Kleo; using namespace Kleo::Config; CryptoOperationsConfigWidget::CryptoOperationsConfigWidget(QWidget *p, Qt::WindowFlags f) : QWidget{p, f} { setupGui(); } -static void resetDefaults() -{ - auto config = QGpgME::cryptoConfig(); - - if (!config) { - qCWarning(KLEOPATRA_LOG) << "Failed to obtain config"; - return; - } - - const QStringList componentList = config->componentList(); - for (const auto &compName: componentList) { - auto comp = config->component(compName); - if (!comp) { - qCWarning(KLEOPATRA_LOG) << "Failed to find component:" << comp; - return; - } - const QStringList groupList = comp->groupList(); - for (const auto &grpName: groupList) { - auto grp = comp->group(grpName); - if (!grp) { - qCWarning(KLEOPATRA_LOG) << "Failed to find group:" << grp << "in component:" << compName; - return; - } - const QStringList entries = grp->entryList(); - for (const auto &entryName: entries) { - auto entry = grp->entry(entryName); - if (!entry) { - qCWarning(KLEOPATRA_LOG) << "Failed to find entry:" << entry << "in group:"<< grp << "in component:" << compName; - return; - } - entry->resetToDefault(); - } - } - } - config->sync(true); - return; -} - -void CryptoOperationsConfigWidget::applyProfile(const QString &profile) -{ - if (profile.isEmpty()) { - return; - } - qCDebug(KLEOPATRA_LOG) << "Applying profile " << profile; - - if (profile == i18n("default")) { - if (KMessageBox::warningTwoActions( - this, - i18n("This means that every configuration option of the GnuPG System will be reset to its default."), - i18n("Apply profile"), - KStandardGuiItem::apply(), - KStandardGuiItem::cancel()) - != KMessageBox::ButtonCode::PrimaryAction) { - return; - } - resetDefaults(); - KeyFilterManager::instance()->reload(); - return; - } - - mApplyBtn->setEnabled(false); - - QDir datadir(QString::fromUtf8(GpgME::dirInfo("datadir")) + QStringLiteral("/../doc/gnupg/examples")); - const auto path = datadir.filePath(profile + QStringLiteral(".prf")); - - auto gpgconf = new QProcess; - const auto ei = GpgME::engineInfo(GpgME::GpgConfEngine); - Q_ASSERT (ei.fileName()); - gpgconf->setProgram(QFile::decodeName(ei.fileName())); - gpgconf->setProcessChannelMode(QProcess::MergedChannels); - gpgconf->setArguments(QStringList() << QStringLiteral("--runtime") - << QStringLiteral("--apply-profile") - << path); - - qDebug() << "Starting" << ei.fileName() << "with args" << gpgconf->arguments(); - -#if QT_DEPRECATED_SINCE(5, 13) - connect(gpgconf, qOverload(&QProcess::finished), -#else - connect(gpgconf, &QProcess::finished, -#endif - this, [this, gpgconf, profile] () { - mApplyBtn->setEnabled(true); - if (gpgconf->exitStatus() != QProcess::NormalExit) { - KMessageBox::error(this, QStringLiteral("
%1
").arg(QString::fromUtf8(gpgconf->readAll()))); - delete gpgconf; - return; - } - delete gpgconf; - KMessageBox::information(this, - i18nc("%1 is the name of the profile", - "The configuration profile \"%1\" was applied.", profile), - i18n("GnuPG Profile - Kleopatra")); - auto config = QGpgME::cryptoConfig(); - if (config) { - config->clear(); - } - KeyFilterManager::instance()->reload(); - }); - gpgconf->start(); -} - -// Get a list of available profile files and add a configuration -// group if there are any. -void CryptoOperationsConfigWidget::setupProfileGui(QBoxLayout *layout) -{ - const Settings settings; - if (settings.profilesDisabled() || GpgME::engineInfo(GpgME::GpgEngine).engineVersion() < "2.1.20" || !layout) { - // Profile support is new in 2.1.20 - qCDebug(KLEOPATRA_LOG) << "Profile settings disabled"; - return; - } - QDir datadir(QString::fromUtf8(GpgME::dirInfo("datadir")) + QStringLiteral("/../doc/gnupg/examples")); - - if (!datadir.exists()) { - qCDebug(KLEOPATRA_LOG) << "Failed to find gnupg's example profile directory" << datadir.path(); - return; - } - - const auto profiles = datadir.entryInfoList(QStringList() << QStringLiteral("*.prf"), QDir::Readable | QDir::Files, QDir::Name); - - if (profiles.isEmpty()) { - qCDebug(KLEOPATRA_LOG) << "Failed to find any profiles in: " << datadir.path(); - return; - } - - - auto genGrp = new QGroupBox(i18nc("@title", "General Operations")); - auto profLayout = new QHBoxLayout; - genGrp->setLayout(profLayout); - layout->addWidget(genGrp); - auto profLabel = new QLabel(i18n("Activate GnuPG Profile:")); - profLabel->setToolTip(i18n("A profile consists of various settings that can apply to multiple components of the GnuPG system.")); - - auto combo = new QComboBox; - profLabel->setBuddy(combo); - - // Add an empty Item to avoid the impression that this GUI element - // shows the currently selected profile. - combo->addItem(QString()); - - // We don't translate "default" here because the other profile names are - // also not translated as they are taken directly from file. - combo->addItem(i18n("default")); - for (const auto &profile: profiles) { - combo->addItem(profile.baseName()); - } - - mApplyBtn = new QPushButton(i18n("Apply")); - - mApplyBtn->setEnabled(false); - - profLayout->addWidget(profLabel); - profLayout->addWidget(combo); - profLayout->addWidget(mApplyBtn); - profLayout->addStretch(1); - - connect(mApplyBtn, &QPushButton::clicked, this, [this, combo] () { - applyProfile(combo->currentText()); - }); - - connect(combo, &QComboBox::currentTextChanged, this, [this] (const QString &text) { - mApplyBtn->setEnabled(!text.isEmpty()); - }); -} - void CryptoOperationsConfigWidget::setupGui() { auto baseLay = new QVBoxLayout(this); baseLay->setContentsMargins(0, 0, 0, 0); auto fileGrp = new QGroupBox(i18n("File Operations")); auto fileGrpLay = new QVBoxLayout; mPGPFileExtCB = new QCheckBox(i18n(R"(Create OpenPGP encrypted files with ".pgp" file extensions instead of ".gpg")")); mASCIIArmorCB = new QCheckBox(i18n("Create signed or encrypted files as text files.")); mASCIIArmorCB->setToolTip(i18nc("@info", "Set this option to encode encrypted or signed files as base64 encoded text. " "So that they can be opened with an editor or sent in a mail body. " "This will increase file size by one third.")); mAutoDecryptVerifyCB = new QCheckBox(i18n("Automatically start operation based on input detection for decrypt/verify.")); mAutoExtractArchivesCB = new QCheckBox(i18n("Automatically extract file archives after decryption")); mTmpDirCB = new QCheckBox(i18n("Create temporary decrypted files in the folder of the encrypted file.")); mTmpDirCB->setToolTip(i18nc("@info", "Set this option to avoid using the users temporary directory.")); mSymmetricOnlyCB = new QCheckBox(i18n("Use symmetric encryption only.")); mSymmetricOnlyCB->setToolTip(i18nc("@info", "Set this option to disable public key encryption.")); fileGrpLay->addWidget(mPGPFileExtCB); fileGrpLay->addWidget(mAutoDecryptVerifyCB); fileGrpLay->addWidget(mAutoExtractArchivesCB); fileGrpLay->addWidget(mASCIIArmorCB); fileGrpLay->addWidget(mTmpDirCB); fileGrpLay->addWidget(mSymmetricOnlyCB); auto comboLay = new QGridLayout; mChecksumDefinitionCB.createWidgets(this); mChecksumDefinitionCB.label()->setText(i18n("Checksum program to use when creating checksum files:")); comboLay->addWidget(mChecksumDefinitionCB.label(), 0, 0); comboLay->addWidget(mChecksumDefinitionCB.widget(), 0, 1); mArchiveDefinitionCB.createWidgets(this); mArchiveDefinitionCB.label()->setText(i18n("Archive command to use when archiving files:")); comboLay->addWidget(mArchiveDefinitionCB.label(), 1, 0); comboLay->addWidget(mArchiveDefinitionCB.widget(), 1, 1); fileGrpLay->addLayout(comboLay); fileGrp->setLayout(fileGrpLay); baseLay->addWidget(fileGrp); - setupProfileGui(baseLay); - baseLay->addStretch(1); for (auto cb : findChildren()) { connect(cb, &QCheckBox::toggled, this, &CryptoOperationsConfigWidget::changed); } for (auto combo : findChildren()) { connect(combo, qOverload(&QComboBox::currentIndexChanged), this, &CryptoOperationsConfigWidget::changed); } } CryptoOperationsConfigWidget::~CryptoOperationsConfigWidget() {} void CryptoOperationsConfigWidget::defaults() { FileOperationsPreferences filePrefs; filePrefs.setUsePGPFileExt(filePrefs.findItem(QStringLiteral("UsePGPFileExt"))->getDefault().toBool()); filePrefs.setAutoDecryptVerify(filePrefs.findItem(QStringLiteral("AutoDecryptVerify"))->getDefault().toBool()); filePrefs.setAutoExtractArchives(filePrefs.findItem(QStringLiteral("AutoExtractArchives"))->getDefault().toBool()); filePrefs.setAddASCIIArmor(filePrefs.findItem(QStringLiteral("AddASCIIArmor"))->getDefault().toBool()); filePrefs.setDontUseTmpDir(filePrefs.findItem(QStringLiteral("DontUseTmpDir"))->getDefault().toBool()); filePrefs.setSymmetricEncryptionOnly(filePrefs.findItem(QStringLiteral("SymmetricEncryptionOnly"))->getDefault().toBool()); filePrefs.setArchiveCommand(filePrefs.findItem(QStringLiteral("ArchiveCommand"))->getDefault().toString()); Settings settings; settings.setChecksumDefinitionId(settings.findItem(QStringLiteral("ChecksumDefinitionId"))->getDefault().toString()); load(filePrefs, settings); } void CryptoOperationsConfigWidget::load(const Kleo::FileOperationsPreferences &filePrefs, const Kleo::Settings &settings) { mPGPFileExtCB->setChecked(filePrefs.usePGPFileExt()); mPGPFileExtCB->setEnabled(!filePrefs.isImmutable(QStringLiteral("UsePGPFileExt"))); mAutoDecryptVerifyCB->setChecked(filePrefs.autoDecryptVerify()); mAutoDecryptVerifyCB->setEnabled(!filePrefs.isImmutable(QStringLiteral("AutoDecryptVerify"))); mAutoExtractArchivesCB->setChecked(filePrefs.autoExtractArchives()); mAutoExtractArchivesCB->setEnabled(!filePrefs.isImmutable(QStringLiteral("AutoExtractArchives"))); mASCIIArmorCB->setChecked(filePrefs.addASCIIArmor()); mASCIIArmorCB->setEnabled(!filePrefs.isImmutable(QStringLiteral("AddASCIIArmor"))); mTmpDirCB->setChecked(filePrefs.dontUseTmpDir()); mTmpDirCB->setEnabled(!filePrefs.isImmutable(QStringLiteral("DontUseTmpDir"))); mSymmetricOnlyCB->setChecked(filePrefs.symmetricEncryptionOnly()); mSymmetricOnlyCB->setEnabled(!filePrefs.isImmutable(QStringLiteral("SymmetricEncryptionOnly"))); const auto defaultChecksumDefinitionId = settings.checksumDefinitionId(); { const auto index = mChecksumDefinitionCB.widget()->findData(defaultChecksumDefinitionId); if (index >= 0) { mChecksumDefinitionCB.widget()->setCurrentIndex(index); } else { qCWarning(KLEOPATRA_LOG) << "No checksum definition found with id" << defaultChecksumDefinitionId; } } mChecksumDefinitionCB.setEnabled(!settings.isImmutable(QStringLiteral("ChecksumDefinitionId"))); const auto ad_default_id = filePrefs.archiveCommand(); { const auto index = mArchiveDefinitionCB.widget()->findData(ad_default_id); if (index >= 0) { mArchiveDefinitionCB.widget()->setCurrentIndex(index); } else { qCWarning(KLEOPATRA_LOG) << "No archive definition found with id" << ad_default_id; } } mArchiveDefinitionCB.setEnabled(!filePrefs.isImmutable(QStringLiteral("ArchiveCommand"))); } void CryptoOperationsConfigWidget::load() { mChecksumDefinitionCB.widget()->clear(); const auto cds = ChecksumDefinition::getChecksumDefinitions(); for (const std::shared_ptr &cd : cds) { mChecksumDefinitionCB.widget()->addItem(cd->label(), QVariant{cd->id()}); } // This is a weird hack but because we are a KCM we can't link // against ArchiveDefinition which pulls in loads of other classes. // So we do the parsing which archive definitions exist here ourself. mArchiveDefinitionCB.widget()->clear(); if (KSharedConfigPtr config = KSharedConfig::openConfig(QStringLiteral("libkleopatrarc"))) { const QStringList groups = config->groupList().filter(QRegularExpression(QStringLiteral("^Archive Definition #"))); for (const QString &group : groups) { const KConfigGroup cGroup(config, group); const QString id = cGroup.readEntryUntranslated(QStringLiteral("id")); const QString name = cGroup.readEntry("Name"); mArchiveDefinitionCB.widget()->addItem(name, QVariant(id)); } } load(FileOperationsPreferences{}, Settings{}); } void CryptoOperationsConfigWidget::save() { FileOperationsPreferences filePrefs; filePrefs.setUsePGPFileExt(mPGPFileExtCB->isChecked()); filePrefs.setAutoDecryptVerify(mAutoDecryptVerifyCB->isChecked()); filePrefs.setAutoExtractArchives(mAutoExtractArchivesCB->isChecked()); filePrefs.setAddASCIIArmor(mASCIIArmorCB->isChecked()); filePrefs.setDontUseTmpDir(mTmpDirCB->isChecked()); filePrefs.setSymmetricEncryptionOnly(mSymmetricOnlyCB->isChecked()); Settings settings; const int idx = mChecksumDefinitionCB.widget()->currentIndex(); if (idx >= 0) { const auto id = mChecksumDefinitionCB.widget()->itemData(idx).toString(); settings.setChecksumDefinitionId(id); } settings.save(); const int aidx = mArchiveDefinitionCB.widget()->currentIndex(); if (aidx >= 0) { const QString id = mArchiveDefinitionCB.widget()->itemData(aidx).toString(); filePrefs.setArchiveCommand(id); } filePrefs.save(); }