1 files changed, 138 insertions, 0 deletions
diff --git a/kopete/protocols/jabber/libiris/iris/xmpp-core/tlshandler.cpp b/kopete/protocols/jabber/libiris/iris/xmpp-core/tlshandler.cpp
new file mode 100644
index 00000000..f3ac0067
--- /dev/null
+++ b/kopete/protocols/jabber/libiris/iris/xmpp-core/tlshandler.cpp
@@ -0,0 +1,138 @@
+/*
+ * tlshandler.cpp - abstract wrapper for TLS
+ * Copyright (C) 2003  Justin Karneges
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ */
+
+#include"xmpp.h"
+
+#include<qtimer.h>
+#include"qca.h"
+
+using namespace XMPP;
+
+//----------------------------------------------------------------------------
+// TLSHandler
+//----------------------------------------------------------------------------
+TLSHandler::TLSHandler(QObject *parent)
+:QObject(parent)
+{
+}
+
+TLSHandler::~TLSHandler()
+{
+}
+
+
+//----------------------------------------------------------------------------
+// QCATLSHandler
+//----------------------------------------------------------------------------
+class QCATLSHandler::Private
+{
+public:
+	QCA::TLS *tls;
+	int state, err;
+};
+
+QCATLSHandler::QCATLSHandler(QCA::TLS *parent)
+:TLSHandler(parent)
+{
+	d = new Private;
+	d->tls = parent;
+	connect(d->tls, SIGNAL(handshaken()), SLOT(tls_handshaken()));
+	connect(d->tls, SIGNAL(readyRead()), SLOT(tls_readyRead()));
+	connect(d->tls, SIGNAL(readyReadOutgoing(int)), SLOT(tls_readyReadOutgoing(int)));
+	connect(d->tls, SIGNAL(closed()), SLOT(tls_closed()));
+	connect(d->tls, SIGNAL(error(int)), SLOT(tls_error(int)));
+	d->state = 0;
+	d->err = -1;
+}
+
+QCATLSHandler::~QCATLSHandler()
+{
+	delete d;
+}
+
+QCA::TLS *QCATLSHandler::tls() const
+{
+	return d->tls;
+}
+
+int QCATLSHandler::tlsError() const
+{
+	return d->err;
+}
+
+void QCATLSHandler::reset()
+{
+	d->tls->reset();
+	d->state = 0;
+}
+
+void QCATLSHandler::startClient(const QString &host)
+{
+	d->state = 0;
+	d->err = -1;
+	if(!d->tls->startClient(host))
+		QTimer::singleShot(0, this, SIGNAL(fail()));
+}
+
+void QCATLSHandler::write(const QByteArray &a)
+{
+	d->tls->write(a);
+}
+
+void QCATLSHandler::writeIncoming(const QByteArray &a)
+{
+	d->tls->writeIncoming(a);
+}
+
+void QCATLSHandler::continueAfterHandshake()
+{
+	if(d->state == 2) {
+		success();
+		d->state = 3;
+	}
+}
+
+void QCATLSHandler::tls_handshaken()
+{
+	d->state = 2;
+	tlsHandshaken();
+}
+
+void QCATLSHandler::tls_readyRead()
+{
+	readyRead(d->tls->read());
+}
+
+void QCATLSHandler::tls_readyReadOutgoing(int plainBytes)
+{
+	readyReadOutgoing(d->tls->readOutgoing(), plainBytes);
+}
+
+void QCATLSHandler::tls_closed()
+{
+	closed();
+}
+
+void QCATLSHandler::tls_error(int x)
+{
+	d->err = x;
+	d->state = 0;
+	fail();
+}