1 files changed, 104 insertions, 0 deletions
diff --git a/vehicle-signals/VehicleSignalsConfig.cpp b/vehicle-signals/VehicleSignalsConfig.cpp
new file mode 100644
index 0000000..c72c2cd
--- /dev/null
+++ b/vehicle-signals/VehicleSignalsConfig.cpp
@@ -0,0 +1,104 @@
+/*
+ * Copyright (C) 2023 Konsulko Group
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+#include <QDebug>
+#include <QSettings>
+#include <QUrl>
+#include <QFile>
+// ?
+//#include <QSslKey>
+//#include <QTimer>
+
+#include "VehicleSignalsConfig.h"
+
+#define DEFAULT_CLIENT_KEY_FILE  "/etc/kuksa-val/Client.key"
+#define DEFAULT_CLIENT_CERT_FILE "/etc/kuksa-val/Client.pem"
+#define DEFAULT_CA_CERT_FILE     "/etc/kuksa-val/CA.pem"
+
+VehicleSignalsConfig::VehicleSignalsConfig(const QString &hostname,
+					   const unsigned port,
+					   const QByteArray &caCert,
+					   const QString &tlsServerName,
+					   const QString &authToken) :
+	m_hostname(hostname),
+	m_port(port),
+	m_caCert(caCert),
+	m_tlsServerName(tlsServerName),
+	m_authToken(authToken),
+	m_verbose(0),
+	m_valid(true)
+{
+	// Potentially could do some certificate validation here...
+}
+
+VehicleSignalsConfig::VehicleSignalsConfig(const QString &appname)
+{
+	m_valid = false;
+
+	QSettings *pSettings = new QSettings("AGL", appname);
+	if (!pSettings)
+		return;
+
+	m_hostname = pSettings->value("kuksa-client/server", "localhost").toString();
+	if (m_hostname.isEmpty()) {
+		qCritical() << "Invalid server hostname";
+		return;
+	}
+
+	m_port = pSettings->value("kuksa-client/port", 55555).toInt();
+	if (m_port == 0) {
+		qCritical() << "Invalid server port";
+		return;
+	}
+
+	QString caCertFileName = pSettings->value("kuksa-client/ca-certificate", DEFAULT_CA_CERT_FILE).toString();
+	if (caCertFileName.isEmpty()) {
+		qCritical() << "Invalid CA certificate filename";
+		return;
+	}
+	QFile caCertFile(caCertFileName);
+	if (!caCertFile.open(QIODevice::ReadOnly)) {
+		qCritical() << "Could not open CA certificate file";
+		return;
+	}
+	QByteArray caCertData = caCertFile.readAll();
+	if (caCertData.isEmpty()) {
+		qCritical() << "Invalid CA certificate file";
+		return;
+	}
+	m_caCert = caCertData;
+
+	m_tlsServerName = pSettings->value("kuksa-client/tls-server-name", "").toString();
+
+	QString authTokenFileName = pSettings->value("kuksa-client/authorization").toString();
+	if (authTokenFileName.isEmpty()) {
+		qCritical() << "Invalid authorization token filename";
+		return;
+	}
+	QFile authTokenFile(authTokenFileName);
+	if (!authTokenFile.open(QIODevice::ReadOnly | QIODevice::Text)) {
+		qCritical() << "Could not open authorization token file";
+		return;
+	}
+	QTextStream in(&authTokenFile);
+	QString authToken = in.readLine();
+	if (authToken.isEmpty()) {
+		qCritical() << "Invalid authorization token file";
+		return;
+	}
+	m_authToken = authToken;
+
+	m_verbose = 0;
+	QString verbose = pSettings->value("kuksa-client/verbose").toString();
+	if (!verbose.isEmpty()) {
+		if (verbose == "true" || verbose == "1")
+			m_verbose = 1;
+		if (verbose == "2")
+			m_verbose = 2;
+	}
+
+	m_valid = true;
+}