- starter work on asn1 with der de/encoder

- RSA private and public key can load read key from ASN1 DER - some other fixes here and there
2006-03-24 15:37:49 +00:00
parent dec598220b
commit 9c781c152a
35 changed files with 1858 additions and 249 deletions
@@ -0,0 +1,60 @@
+/**
+ * @file der_encoder.h
+ *
+ * @brief Interface of der_encoder_t.
+ *
+ */
+
+/*
+ * Copyright (C) 2006 Martin Willi
+ * 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.
+ */
+
+#ifndef DER_ENCODER_H_
+#define DER_ENCODER_H_
+
+#include <types.h>
+
+typedef struct der_encoder_t der_encoder_t;
+
+/**
+ * @brief Decode der_encoded bytes to usable structures.
+ * 
+ * @b Constructors:
+ *  - der_encoder_create()
+ * 
+ * @ingroup asn1
+ */
+struct der_encoder_t {
+	
+	status_t encode(der_encoder_t *this, void *input, chunk_t output);
+
+	/**
+	 * @brief Destroys a der_encoder object.
+	 *
+	 * @param der_encoder 	calling object
+	 */
+	void (*destroy) (der_encoder_t *this);
+};
+
+
+/**
+ * @brief Create a der_encoder instance.
+ * 
+ * @return	der_encoder_t object
+ * 
+ * @ingroup ans1
+ */
+der_encoder_t * der_encoder_create(asn1_rule_t *rules);
+
+#endif /* DER_ENCODER_H_ */