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Public key encryption: bugfixing

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This commit is contained in:
Jakub Melka
2022-06-26 18:46:53 +02:00
parent ac039a1539
commit 3456977f22
3 changed files with 106 additions and 11 deletions
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31
Pdf4QtViewer/pdfprogramcontroller.cpp
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@ -1211,13 +1211,36 @@ void PDFProgramController::onActionEncryptionTriggered()
// Jakub Melka: If we changed encryption (password), recheck, that user doesn't
// forgot (or accidentally entered wrong) password. So, we require owner authentization
// to continue.
if (updatedSecurityHandler->getMode() != pdf::EncryptionMode::None)
switch (updatedSecurityHandler->getMode())
{
if (updatedSecurityHandler->authenticate(queryPassword, true) != pdf::PDFSecurityHandler::AuthorizationResult::OwnerAuthorized)
case pdf::EncryptionMode::Standard:
{
QMessageBox::critical(m_mainWindow, QApplication::applicationDisplayName(), tr("Reauthorization is required to change document encryption."));
return;
if (updatedSecurityHandler->authenticate(queryPassword, true) != pdf::PDFSecurityHandler::AuthorizationResult::OwnerAuthorized)
{
QMessageBox::critical(m_mainWindow, QApplication::applicationDisplayName(), tr("Reauthorization is required to change document encryption."));
return;
}
break;
}
case pdf::EncryptionMode::PublicKey:
{
if (updatedSecurityHandler->authenticate(queryPassword, false) != pdf::PDFSecurityHandler::AuthorizationResult::UserAuthorized)
{
QMessageBox::critical(m_mainWindow, QApplication::applicationDisplayName(), tr("Reauthorization is required to change document encryption."));
return;
}
break;
}
case pdf::EncryptionMode::None:
break;
default:
Q_ASSERT(false);
break;
}
pdf::PDFDocumentBuilder builder(m_pdfDocument.data());