105 lines
2.3 KiB
C
105 lines
2.3 KiB
C
/*
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* Copyright (C) 2005-2006 Martin Willi
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* Copyright (C) 2005 Jan Hutter
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* Hochschule fuer Technik Rapperswil
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation; either version 2 of the License, or (at your
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* option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* for more details.
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*
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* $Id$
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*/
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/**
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* @defgroup auth_payload auth_payload
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* @{ @ingroup payloads
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*/
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#ifndef AUTH_PAYLOAD_H_
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#define AUTH_PAYLOAD_H_
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typedef struct auth_payload_t auth_payload_t;
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#include <library.h>
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#include <encoding/payloads/payload.h>
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#include <sa/authenticators/authenticator.h>
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/**
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* Length of a auth payload without the auth data in bytes.
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*/
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#define AUTH_PAYLOAD_HEADER_LENGTH 8
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/**
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* Class representing an IKEv2 AUTH payload.
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*
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* The AUTH payload format is described in RFC section 3.8.
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*/
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struct auth_payload_t {
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/**
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* The payload_t interface.
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*/
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payload_t payload_interface;
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/**
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* Set the AUTH method.
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*
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* @param method auth_method_t to use
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*/
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void (*set_auth_method) (auth_payload_t *this, auth_method_t method);
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/**
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* Get the AUTH method.
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*
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* @return auth_method_t used
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*/
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auth_method_t (*get_auth_method) (auth_payload_t *this);
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/**
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* Set the AUTH data.
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*
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* Data gets cloned.
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*
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* @param data AUTH data as chunk_t
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*/
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void (*set_data) (auth_payload_t *this, chunk_t data);
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/**
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* Get the AUTH data.
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*
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* Returned data are a copy of the internal one.
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*
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* @return AUTH data as chunk_t
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*/
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chunk_t (*get_data_clone) (auth_payload_t *this);
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/**
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* Get the AUTH data.
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*
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* Returned data are NOT copied
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*
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* @return AUTH data as chunk_t
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*/
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chunk_t (*get_data) (auth_payload_t *this);
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/**
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* Destroys an auth_payload_t object.
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*/
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void (*destroy) (auth_payload_t *this);
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};
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/**
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* Creates an empty auth_payload_t object.
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*
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* @return auth_payload_t object
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*/
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auth_payload_t *auth_payload_create(void);
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#endif /** AUTH_PAYLOAD_H_ @}*/
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