#5627 Only generate an SSL certificate when it doesn't exist

src/gui/src/MainWindow.cpp

@@ -34,6 +34,7 @@
 #include "EditionType.h"
 #include "QUtility.h"
 #include "ProcessorArch.h"
+#include "SslCertificate.h"
 
 #include <QtCore>
 #include <QtGui>
@@ -97,7 +98,8 @@ MainWindow::MainWindow(QSettings& settings, AppConfig& appConfig) :
 	m_SuppressAutoConfigWarning(false),
 	m_BonjourInstall(NULL),
 	m_SuppressEmptyServerWarning(false),
-	m_ExpectedRunningState(kStopped)
+	m_ExpectedRunningState(kStopped),
+	m_pSslCertificate(NULL)
 {
 	setupUi(this);
 
@@ -145,6 +147,11 @@ MainWindow::MainWindow(QSettings& settings, AppConfig& appConfig) :
 		appConfig.activationHasRun(true);
 	}
 
+	if (appConfig.getCryptoEnabled()) {
+		m_pSslCertificate = new SslCertificate(this);
+		m_pSslCertificate->generateCertificate();
+	}
+
 	appConfig.saveSettings();
 }
 
@@ -166,6 +173,8 @@ MainWindow::~MainWindow()
 	if (m_BonjourInstall != NULL) {
 		delete m_BonjourInstall;
 	}
+
+	delete m_pSslCertificate;
 }
 
 void MainWindow::open()

src/gui/src/MainWindow.h

@@ -57,6 +57,7 @@ class SetupWizard;
 class ZeroconfService;
 class DataDownloader;
 class CommandProcess;
+class SslCertificate;
 
 class MainWindow : public QMainWindow, public Ui::MainWindowBase
 {
@@ -207,6 +208,7 @@ class MainWindow : public QMainWindow, public Ui::MainWindowBase
 		bool m_SuppressEmptyServerWarning;
 		qRuningState m_ExpectedRunningState;
 		QMutex m_StopDesktopMutex;
+		SslCertificate* m_pSslCertificate;
 
 private slots:
 	void on_m_pCheckBoxAutoConfig_toggled(bool checked);

src/gui/src/SslCertificate.cpp

@@ -90,6 +90,18 @@ bool SslCertificate::runTool(const QStringList& args)
 
 void SslCertificate::generateCertificate()
 {
+	QString sslDirPath = QString("%1%2%3")
+		.arg(m_ProfileDir)
+		.arg(QDir::separator())
+		.arg(kSslDir);
+
+	QString filename = QString("%1%2%3")
+		.arg(sslDirPath)
+		.arg(QDir::separator())
+		.arg(kCertificateFilename);
+
+	QFile file(filename);
+	if (!file.exists()) {
 		QStringList arguments;
 
 		// self signed certificate
@@ -111,21 +123,11 @@ void SslCertificate::generateCertificate()
 		arguments.append("-newkey");
 		arguments.append("rsa:1024");
 
-	QString sslDirPath = QString("%1%2%3")
-		.arg(m_ProfileDir)
-		.arg(QDir::separator())
-		.arg(kSslDir);
-
 		QDir sslDir(sslDirPath);
 		if (!sslDir.exists()) {
 			sslDir.mkpath(".");
 		}
 
-	QString filename = QString("%1%2%3")
-		.arg(sslDirPath)
-		.arg(QDir::separator())
-		.arg(kCertificateFilename);
-
 		// key output filename
 		arguments.append("-keyout");
 		arguments.append(filename);
@@ -139,6 +141,7 @@ void SslCertificate::generateCertificate()
 		}
 
 		emit info(tr("SSL certificate generated."));
+	}
 
 	generateFingerprint(filename);