Added a counter mode wrapper plugin operating on existing CBC crypters

1 files changed, 42 insertions, 0 deletions

diff --git a/src/libstrongswan/plugins/ctr/ctr_plugin.h b/src/libstrongswan/plugins/ctr/ctr_plugin.h
new file mode 100644
index 000000000..7b2f901dc
--- /dev/null
+++ b/src/libstrongswan/plugins/ctr/ctr_plugin.h
@@ -0,0 +1,42 @@
+/*
+ * Copyright (C) 2010 Martin Willi
+ * Copyright (C) 2010 revosec AG
+ *
+ * This program 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.  See <http://www.fsf.org/copyleft/gpl.txt>.
+ *
+ * This program 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.
+ */
+
+/**
+ * @defgroup ctr ctr
+ * @ingroup plugins
+ *
+ * @defgroup ctr_plugin ctr_plugin
+ * @{ @ingroup ctr
+ */
+
+#ifndef CTR_PLUGIN_H_
+#define CTR_PLUGIN_H_
+
+#include <plugins/plugin.h>
+
+typedef struct ctr_plugin_t ctr_plugin_t;
+
+/**
+ * Plugin providing CTR mode operation of symmetric encryption algorithms.
+ */
+struct ctr_plugin_t {
+
+	/**
+	 * Implements plugin interface.
+	 */
+	plugin_t plugin;
+};
+
+#endif /** CTR_PLUGIN_H_ @}*/