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/*
* Copyright (C) 2011 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 eap_peap_avp eap_peap_avp
* @{ @ingroup eap_peap
*/
#ifndef EAP_PEAP_AVP_H_
#define EAP_PEAP_AVP_H_
typedef struct eap_peap_avp_t eap_peap_avp_t;
#include <library.h>
#include <bio/bio_reader.h>
#include <bio/bio_writer.h>
/**
* EAP-PEAP Attribute-Value Pair (AVP) handler.
*/
struct eap_peap_avp_t {
/**
* Process received EAP-PEAP Message AVP.
*
* @param reader TLS data buffer
* @param data received EAP Message
* @param identifier EAP-PEAP message identifier
* @return
* - SUCCESS if AVP processing succeeded
* - FAILED if AVP processing failed
* - NEED_MORE if another invocation of process/build needed
*/
status_t (*process)(eap_peap_avp_t *this, bio_reader_t *reader,
chunk_t *data, uint8_t identifier);
/**
* Build EAP-PEAP Message AVP to send out.
*
* @param writer TLS data buffer to write to
* @param data EAP Message to send
*/
void (*build)(eap_peap_avp_t *this, bio_writer_t *writer, chunk_t data);
/**
* Destroy a eap_peap_application_t.
*/
void (*destroy)(eap_peap_avp_t *this);
};
/**
* Create an eap_peap_avp instance.
*
* @param is_server TRUE iv eap server, FALSE if eap peer
*/
eap_peap_avp_t *eap_peap_avp_create(bool is_server);
#endif /** EAP_PEAP_AVP_H_ @}*/
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