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/**
* @file certreq_payload.h
*
* @brief Interface of certreq_payload_t.
*
*/
/*
* Copyright (C) 2005 Jan Hutter, 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 CERTREQ_PAYLOAD_H_
#define CERTREQ_PAYLOAD_H_
#include <types.h>
#include <encoding/payloads/payload.h>
#include <encoding/payloads/cert_payload.h>
/**
* Length of a CERTREQ payload without the CERTREQ data in bytes.
*
* @ingroup payloads
*/
#define CERTREQ_PAYLOAD_HEADER_LENGTH 5
typedef struct certreq_payload_t certreq_payload_t;
/**
* @brief Class representing an IKEv2 CERTREQ payload.
*
* The CERTREQ payload format is described in RFC section 3.7.
* This is just a dummy implementation to fullfill the standards
* requirements. A full implementation would offer setters/getters
* for the different encoding types.
*
* @b Constructors:
* - certreq_payload_create()
*
* @todo Implement payload functionality.
*
* @ingroup payloads
*/
struct certreq_payload_t {
/**
* The payload_t interface.
*/
payload_t payload_interface;
/**
* @brief Set the CERT encoding.
*
* @param this calling certreq_payload_t object
* @param encoding CERT encoding
*/
void (*set_cert_encoding) (certreq_payload_t *this, cert_encoding_t encoding);
/**
* @brief Get the CERT encoding.
*
* @param this calling certreq_payload_t object
* @return Encoding of the CERT
*/
cert_encoding_t (*get_cert_encoding) (certreq_payload_t *this);
/**
* @brief Set the CERTREQ data.
*
* Data are getting cloned.
*
* @param this calling certreq_payload_t object
* @param data CERTREQ data as chunk_t
*/
void (*set_data) (certreq_payload_t *this, chunk_t data);
/**
* @brief Get the CERTREQ data.
*
* Returned data are a copy of the internal one.
*
* @param this calling certreq_payload_t object
* @return CERTREQ data as chunk_t
*/
chunk_t (*get_data_clone) (certreq_payload_t *this);
/**
* @brief Get the CERTREQ data.
*
* Returned data are NOT copied.
*
* @param this calling certreq_payload_t object
* @return CERTREQ data as chunk_t
*/
chunk_t (*get_data) (certreq_payload_t *this);
/**
* @brief Destroys an certreq_payload_t object.
*
* @param this certreq_payload_t object to destroy
*/
void (*destroy) (certreq_payload_t *this);
};
/**
* @brief Creates an empty certreq_payload_t object.
*
* @return certreq_payload_t object
*
* @ingroup payloads
*/
certreq_payload_t *certreq_payload_create(void);
#endif /* CERTREQ_PAYLOAD_H_ */
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