implemented IETF Remediation Instructions attribute

2012-10-18 18:24:26 +02:00
parent d2c8bc4df0
commit ef315c5a1c
7 changed files with 524 additions and 3 deletions
@@ -0,0 +1,109 @@
+/*
+ * Copyright (C) 2012 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 ietf_attr_remediation_instrt ietf_attr_remediation_instr
+ * @{ @ingroup ietf
+ */
+
+#ifndef IETF_ATTR_REMEDIATION_INSTR_H_
+#define IETF_ATTR_REMEDIATION_INSTR_H_
+
+typedef struct ietf_attr_remediation_instr_t ietf_attr_remediation_instr_t;
+typedef enum ietf_remediation_parameters_t ietf_remediation_parameters_t;
+
+#include "ietf_attr.h"
+#include "pa_tnc/pa_tnc_attr.h"
+
+enum ietf_remediation_parameters_t {
+	IETF_REMEDIATION_PARAMETERS_URI =    1,
+	IETF_REMEDIATION_PARAMETERS_STRING = 2
+};
+
+/**
+ * Class implementing the IETF PA-TNC Remediation Instructions attribute.
+ *
+ */
+struct ietf_attr_remediation_instr_t {
+
+	/**
+	 * Public PA-TNC attribute interface
+	 */
+	pa_tnc_attr_t pa_tnc_attribute;
+
+	/**
+	 * Get the Remediation Parameters Type (Vendor ID and Type)
+	 *
+	 * @return				Remediation Parameters Type
+	 */
+	pen_type_t (*get_parameters_type)(ietf_attr_remediation_instr_t *this);
+
+	/**
+	 * Get the Remediation Parameters
+	 *
+	 * @return				Remediation Parameters
+	 */
+	chunk_t (*get_parameters)(ietf_attr_remediation_instr_t *this);
+
+	/**
+	 * Get the Remediation URI
+	 *
+	 * @return				Remediation URI
+	 */
+	chunk_t (*get_uri)(ietf_attr_remediation_instr_t *this);
+
+	/**
+	 * Get the Remediation String
+	 *
+	 * @param lang_code		Optional Language Code
+	 * @return				Remediation String
+	 */
+	chunk_t (*get_string)(ietf_attr_remediation_instr_t *this,
+						  chunk_t *lang_code);
+};
+
+/**
+ * Creates a general ietf_attr_remediation_instr_t object
+ *
+ * @param parameters_type	Remediation Parameters Type
+ * @param parameters		Remediation Parameters
+ */
+pa_tnc_attr_t* ietf_attr_remediation_instr_create(pen_type_t parameters_type,
+												  chunk_t parameters);
+
+/**
+ * Creates an ietf_attr_remediation_instr_t object of Remediation URI Type
+ *
+ * @param uri				Remediation URI
+ */
+pa_tnc_attr_t* ietf_attr_remediation_instr_create_from_uri(chunk_t uri);
+
+/**
+ * Creates an ietf_attr_remediation_instr_t object of Remediation String Type
+ *
+ * @param string			Remediation String
+ * @param lang_code			Remediation String Language Code
+ */
+pa_tnc_attr_t* ietf_attr_remediation_instr_create_from_string(chunk_t string,
+															  chunk_t lang_code);
+
+/**
+ * Creates an ietf_attr_remediation_instr_t object from received data
+ *
+ * @param value				unparsed attribute value
+ */
+pa_tnc_attr_t* ietf_attr_remediation_instr_create_from_data(chunk_t value);
+
+#endif /** IETF_ATTR_REMEDIATION_INSTR_H_ @}*/