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refactor: MainWindow keep a local copy of the fingerprint

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This also makes it so MainWindow does not use the local_fingerprint file
This commit is contained in:
sithlord48 2025-11-22 12:15:23 -05:00 committed by Nick Bolton
parent 2087097415
commit 4698326717
2 changed files with 8 additions and 45 deletions
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51
src/lib/gui/MainWindow.cpp
View file

@ -140,7 +140,7 @@ MainWindow::MainWindow()
qDebug().noquote() << "active settings path:" << Settings::settingsPath();
// Force generation of SHA256 for the localhost
// Force generation of a certificate on the host
if (TlsUtility::isEnabled()) {
if (Settings::value(Settings::Security::KeySize).toInt() < 2048) {
QMessageBox::information(
@ -151,22 +151,11 @@ MainWindow::MainWindow()
}
if (!TlsUtility::isCertValid()) {
generateCertificate();
return;
}
if (!QFile::exists(Settings::tlsLocalDb())) {
generateCertificate();
return;
}
FingerprintDatabase db;
db.read(Settings::tlsLocalDb());
if (db.fingerprints().isEmpty()) {
generateCertificate();
} else {
m_fingerprint = {Fingerprint::Type::SHA256, TlsUtility::certFingerprint()};
}
}
}
MainWindow::~MainWindow()
{
m_guiDupeChecker->close();
@ -501,7 +490,7 @@ void MainWindow::resetCore()
void MainWindow::showMyFingerprint()
{
FingerprintDialog fingerprintDialog(this, localFingerprint());
FingerprintDialog fingerprintDialog(this, m_fingerprint);
fingerprintDialog.exec();
}
@ -838,7 +827,7 @@ void MainWindow::checkFingerprint(const QString &line)
}
auto mode = isClient ? FingerprintDialogMode::Client : FingerprintDialogMode::Server;
FingerprintDialog fingerprintDialog(this, localFingerprint(), mode, sha256);
FingerprintDialog fingerprintDialog(this, m_fingerprint, mode, sha256);
if (fingerprintDialog.exec() == QDialog::Accepted) {
db.addTrusted(sha256);
@ -1016,7 +1005,7 @@ void MainWindow::coreConnectionStateChanged(CoreConnectionState state)
void MainWindow::updateLocalFingerprint()
{
m_btnFingerprint->setVisible(TlsUtility::isEnabled() && QFile::exists(Settings::tlsLocalDb()));
m_btnFingerprint->setVisible(TlsUtility::isEnabled() && !m_fingerprint.data.isEmpty());
}
void MainWindow::hide()
@ -1188,38 +1177,12 @@ bool MainWindow::generateCertificate()
return false;
}
if (TlsCertificate tls; !tls.generateFingerprint(certificate)) {
return false;
}
m_fingerprint = {Fingerprint::Type::SHA256, TlsUtility::certFingerprint()};
updateLocalFingerprint();
return true;
}
Fingerprint MainWindow::localFingerprint()
{
if (!QFile::exists(Settings::tlsLocalDb())) {
if (generateCertificate())
return localFingerprint();
}
FingerprintDatabase db;
db.read(Settings::tlsLocalDb());
if (db.fingerprints().isEmpty()) {
if (generateCertificate())
return localFingerprint();
}
Fingerprint sha256Print;
for (const auto &f : std::as_const(db.fingerprints())) {
if (f.type == Fingerprint::Type::SHA256) {
sha256Print = f;
break;
}
}
return sha256Print;
}
void MainWindow::serverClientsChanged(const QStringList &clients)
{
if (m_coreProcess.mode() != CoreMode::Server || !m_coreProcess.isStarted())

2
src/lib/gui/MainWindow.h
View file

@ -165,7 +165,7 @@ private:
*/
bool generateCertificate();
Fingerprint localFingerprint();
Fingerprint m_fingerprint;
void serverClientsChanged(const QStringList &clients);