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Fix MS16113: Use alternate method for creating backup instructions
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1 changed files with 21 additions and 12 deletions
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@ -127,31 +127,40 @@ EC_KEY* readKeys(const char* filename) {
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bool Wallet::writeBackupInstructions() {
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QString inputFilename(PathUtils::resourcesPath() + "html/commerce/backup_instructions.html");
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QString outputFilename = PathUtils::getAppDataFilePath(INSTRUCTIONS_FILE);
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QFile inputFile(inputFilename);
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QFile outputFile(outputFilename);
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bool retval = false;
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if (QFile::exists(outputFilename) || getKeyFilePath() == "")
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if (getKeyFilePath() == "")
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{
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return false;
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}
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QFile::copy(inputFilename, outputFilename);
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if (QFile::exists(outputFilename) && outputFile.open(QIODevice::ReadWrite)) {
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if (QFile::exists(inputFilename) && inputFile.open(QIODevice::ReadOnly)) {
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if (outputFile.open(QIODevice::ReadWrite)) {
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// Read the data from the original file, then close it
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QByteArray fileData = inputFile.readAll();
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inputFile.close();
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QByteArray fileData = outputFile.readAll();
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QString text(fileData);
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// Translate the data from the original file into a QString
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QString text(fileData);
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text.replace(QString("HIFIKEY_PATH_REPLACEME"), keyFilePath());
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// Replace the necessary string
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text.replace(QString("HIFIKEY_PATH_REPLACEME"), keyFilePath());
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outputFile.seek(0); // go to the beginning of the file
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outputFile.write(text.toUtf8()); // write the new text back to the file
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// Write the new text back to the file
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outputFile.write(text.toUtf8());
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outputFile.close(); // close the file handle.
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// Close the output file
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outputFile.close();
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retval = true;
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qCDebug(commerce) << "wrote html file successfully";
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retval = true;
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qCDebug(commerce) << "wrote html file successfully";
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} else {
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qCDebug(commerce) << "failed to open output html file" << outputFilename;
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}
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} else {
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qCDebug(commerce) << "failed to open output html file" << outputFilename;
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qCDebug(commerce) << "failed to open input html file" << inputFilename;
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}
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return retval;
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}
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