kdf: Add plugin that provides a default prf+ implementation

2022-04-14 18:54:24 +02:00
parent ce431366e6
commit 9e228de60a
8 changed files with 372 additions and 0 deletions
@@ -0,0 +1,49 @@
+/*
+ * Copyright (C) 2022 Tobias Brunner, codelabs GmbH
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+/**
+ * @defgroup kdf_p kdf
+ * @ingroup plugins
+ *
+ * @defgroup kdf_plugin kdf_plugin
+ * @{ @ingroup kdf_p
+ */
+
+#ifndef KDF_PLUGIN_H_
+#define KDF_PLUGIN_H_
+
+#include <plugins/plugin.h>
+
+typedef struct kdf_plugin_t kdf_plugin_t;
+
+/**
+ * Plugin implementing the key derivation functions (KDF) in software.
+ */
+struct kdf_plugin_t {
+
+	/**
+	 * implements plugin interface
+	 */
+	plugin_t plugin;
+};
+
+#endif /** KDF_PLUGIN_H_ @}*/