make AR identities available to IMVs via IF-IMV 1.4 draft

2013-02-11 15:30:44 +01:00
parent ebb87f08f7
commit bd1ee5bdc4
14 changed files with 645 additions and 0 deletions
@@ -0,0 +1,112 @@
+/*
+ * Copyright (C) 2013 Andreas Steffen
+ * HSR Hochschule fuer Technik Rapperswil
+ *
+ * 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 libtncif libtncif
+ *
+ * @addtogroup libtncif
+ * TNC interface definitions
+ *
+ * @defgroup tnc_identities tnc_identities
+ * @{ @ingroup libtncif
+ */
+
+#ifndef TNCIF_IDENTITY_H_
+#define TNCIF_IDENTITY_H_
+
+#include <library.h>
+
+#include <pen/pen.h>
+#include <bio/bio_reader.h>
+#include <bio/bio_writer.h>
+
+#define TNCIF_IDENTITY_MIN_SIZE			28
+
+typedef struct tncif_identity_t tncif_identity_t;
+
+/**
+ * Public interface of a TNC Identity object
+ */
+struct tncif_identity_t {
+
+	/**
+	 * Get the TNC Identity Type
+	 *
+	 * @return					TNC Identity Type
+	 */
+	pen_type_t (*get_identity_type)(tncif_identity_t *this);
+
+	/**
+	 * Get the TNC Identity Value
+	 *
+	 * @return					TNC Identity Value
+	 */
+	chunk_t (*get_identity_value)(tncif_identity_t *this);
+
+	/**
+	 * Get the TNC Subject Type
+	 *
+	 * @return					TNC Subject Type
+	 */
+	pen_type_t (*get_subject_type)(tncif_identity_t *this);
+
+	/**
+	 * Get the TNC Authentication Type
+	 *
+	 * @return					TNC Authentication Type
+	 */
+	pen_type_t (*get_auth_type)(tncif_identity_t *this);
+
+	/**
+	 * Build the IF-IMV TNC Identity attribute encoding
+	 *
+	 * @param writer			writer to write encoded data to
+	 */
+	void (*build)(tncif_identity_t *this, bio_writer_t *writer);
+
+	/**
+	 * Process the IF-IMV TNC Identity attribute encoding
+	 *
+	 * @param reader			reader to read encoded data from
+	 * @return					TRUE if successful
+	 */
+	bool (*process)(tncif_identity_t *this, bio_reader_t *reader);
+
+	/**
+	 * Destroys a tncif_identity_t object.
+	 */
+	void (*destroy)(tncif_identity_t *this);
+
+};
+
+/**
+ * Create an empty TNC Identity object
+ */
+tncif_identity_t* tncif_identity_create_empty(void);
+
+/**
+ * Create an TNC Identity object from its components
+ *
+ * @param identity_type			TNC Identity Type
+ * @param identity_value		TNC Identity Value
+ * @param subject_type			TNC Subject Type
+ * @param auth_type				TNC Authentication Type
+ */
+tncif_identity_t* tncif_identity_create(pen_type_t identity_type,
+										chunk_t identity_value,
+										pen_type_t subject_type,
+										pen_type_t auth_type);
+
+#endif /** TNCIF_IDENTITY_H_ @}*/