From c3a1946675855b299a2b36550cdf2c2f69d153aa Mon Sep 17 00:00:00 2001
From: "Javier S. Pedro" <maemo@javispedro.com>
Date: Mon, 17 Sep 2012 23:03:03 +0200
Subject: initial import

---
 distfoldd/server.cc | 56 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 56 insertions(+)
 create mode 100644 distfoldd/server.cc

(limited to 'distfoldd/server.cc')

diff --git a/distfoldd/server.cc b/distfoldd/server.cc
new file mode 100644
index 0000000..0361466
--- /dev/null
+++ b/distfoldd/server.cc
@@ -0,0 +1,56 @@
+#include <QtCore/QDebug>
+#include <QtCore/QDir>
+#include <QtNetwork/QSslSocket>
+
+#include "server.h"
+
+Server::Server(QObject *parent) :
+    QTcpServer(parent)
+{
+	loadKeys();
+	if (!listen()) {
+		qWarning() << "Failed to start server socket";
+	}
+}
+
+void Server::loadKeys()
+{
+	QDir config_dir(QDir::home().absoluteFilePath(".config/distfold"));
+	QFile cert_file(config_dir.absoluteFilePath("server.crt"));
+	if (cert_file.open(QIODevice::ReadOnly)) {
+		_cert = QSslCertificate(&cert_file, QSsl::Pem);
+		cert_file.close();
+	}
+	if (_cert.isNull()) {
+		qWarning() << "Could not load server certificate";
+	}
+	QFile key_file(config_dir.absoluteFilePath("server.key"));
+	if (key_file.open(QIODevice::ReadOnly)) {
+		_key = QSslKey(&key_file, QSsl::Rsa, QSsl::Pem);
+		key_file.close();
+	}
+	if (_key.isNull()) {
+		qWarning() << "Could not load private key";
+	}
+}
+
+void Server::incomingConnection(int socketDescriptor)
+{
+	QSslSocket *socket = new QSslSocket(this);
+	connect(socket, SIGNAL(error(QAbstractSocket::SocketError)),
+	        SLOT(handleSocketError(QAbstractSocket::SocketError)));
+	if (socket->setSocketDescriptor(socketDescriptor)) {
+		socket->setLocalCertificate(_cert);
+		socket->setPrivateKey(_key);
+		socket->startServerEncryption();
+		addPendingConnection(socket);
+	} else {
+		delete socket;
+	}
+}
+
+void Server::handleSocketError(QAbstractSocket::SocketError error)
+{
+	QSslSocket *socket = qobject_cast<QSslSocket*>(sender());
+	qDebug() << "Server socket error:" << socket->error() << socket->errorString();
+}
-- 
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