[Development] Implement VeNCrypt type support on client side. Currently only
TLSNone and TLSVnc VeNCrypt subtypes are implemented.
git-svn-id: svn://svn.code.sf.net/p/tigervnc/code/trunk@4046 3789f03b-4d11-0410-bbf8-ca57d06f2519
diff --git a/common/rfb/CSecurityTLSBase.h b/common/rfb/CSecurityTLSBase.h
new file mode 100644
index 0000000..3839ebc
--- /dev/null
+++ b/common/rfb/CSecurityTLSBase.h
@@ -0,0 +1,62 @@
+/*
+ * Copyright (C) 2004 Red Hat Inc.
+ * Copyright (C) 2005 Martin Koegler
+ * Copyright (C) 2010 TigerVNC Team
+ *
+ * This is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This software 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this software; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+ * USA.
+ */
+
+#ifndef __C_SECURITY_TLSBASE_H__
+#define __C_SECURITY_TLSBASE_H__
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#ifdef HAVE_GNUTLS
+
+#include <rfb/CSecurity.h>
+#include <rfb/Security.h>
+#include <rdr/InStream.h>
+#include <rdr/OutStream.h>
+#include <gnutls/gnutls.h>
+
+namespace rfb {
+ class CSecurityTLSBase : public CSecurity {
+ public:
+ CSecurityTLSBase();
+ virtual ~CSecurityTLSBase();
+ virtual bool processMsg(CConnection* cc);
+
+ protected:
+ void shutdown();
+ virtual void freeResources() = 0;
+ virtual void setParam(gnutls_session session) = 0;
+ virtual void checkSession(gnutls_session session) = 0;
+ CConnection *client;
+
+ private:
+ static void initGlobal();
+
+ gnutls_session session;
+ rdr::InStream* fis;
+ rdr::OutStream* fos;
+ };
+}
+
+#endif /* HAVE_GNUTLS */
+
+#endif