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101 lines
3.1 KiB
101 lines
3.1 KiB
#include <QRegExp>
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#include <QMessageBox>
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#include <QPixmap>
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#include <QTranslator>
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#include "TailsOS.h"
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#include "utils.h"
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bool TailsOS::usePersistence = false;
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QString TailsOS::tailsPathData = QString("/live/persistence/TailsData_unlocked/");
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bool TailsOS::detect()
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{
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if (!fileExists("/etc/os-release"))
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return false;
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QByteArray data = fileOpen("/etc/os-release");
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QRegularExpression re("TAILS_PRODUCT_NAME=\"Tails\"");
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QRegularExpressionMatch os_match = re.match(data);
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bool matched = os_match.hasMatch();
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#ifdef QT_DEBUG
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if (matched)
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qDebug() << "Tails OS detected";
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#endif
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return matched;
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}
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bool TailsOS::detectDataPersistence()
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{
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return QDir(QDir::homePath() + "/Persistent").exists();
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}
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bool TailsOS::detectDotPersistence()
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{
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return QDir(tailsPathData + "dotfiles").exists();
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}
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void TailsOS::showDataPersistenceDisabledWarning()
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{
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QMessageBox msgBox;
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msgBox.setText(QObject::tr("Warning: persistence disabled"));
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msgBox.setWindowTitle(QObject::tr("Warning: persistence disabled"));
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msgBox.setInformativeText(
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QObject::tr("Wownero App has detected that Tails persistence is "
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"currently disabled. Any configurations you make inside "
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"the Wownero App will not be saved."
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"\n\n"
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"In addition, make sure to not save your wallet on the "
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"filesystem, as it will be lost at shutdown."
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"\n\n"
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"To enable Tails persistence, setup an encrypted volume "
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"and restart Tails. To gain a startup menu item, "
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"enable the Tails \"dotfiles\" feature."));
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msgBox.setStandardButtons(QMessageBox::Ok);
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msgBox.setDefaultButton(QMessageBox::Ok);
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msgBox.setIconPixmap(QPixmap(":/images/tails-grey.png"));
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msgBox.exec();
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}
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void TailsOS::askPersistence()
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{
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QMessageBox msgBox;
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msgBox.setWindowTitle(QObject::tr("Wownero App"));
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msgBox.setText(QObject::tr("Use Tails persistence?"));
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msgBox.setInformativeText(
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QObject::tr("Persist wallet files and configuration on the encrypted volume?"
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"\n\n"
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"In addition, you can enable Tails dotfiles persistence "
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"to gain a start menu entry.\n"));
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msgBox.setStandardButtons(QMessageBox::Yes | QMessageBox::No);
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msgBox.setDefaultButton(QMessageBox::Yes);
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msgBox.setIconPixmap(QPixmap(":/images/tails-grey.png"));
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TailsOS::usePersistence = (msgBox.exec() == QMessageBox::Yes);
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}
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void TailsOS::persistXdgMime(QString filePath, QString data)
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{
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QFileInfo file(filePath);
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QString tailsPath = tailsPathData + "dotfiles/.local/share/applications/";
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// write to persistent volume
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#ifdef QT_DEBUG
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qDebug() << "Writing xdg mime: " << tailsPath + file.fileName();
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#endif
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QDir().mkpath(tailsPath); // ensure directory exists
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fileWrite(tailsPath + file.fileName(), data);
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// write to current session
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#ifdef QT_DEBUG
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qDebug() << "Writing xdg mime: " << file.filePath();
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#endif
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QDir().mkpath(file.path()); // ensure directory exists
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fileWrite(file.filePath(), data);
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}
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