95 lines
2.3 KiB
C
95 lines
2.3 KiB
C
/*
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* Copyright (C) 2013-2014 Andreas Steffen
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* HSR 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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/**
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* @defgroup tcg_swid_attr_tag_inv tcg_swid_attr_tag_inv
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* @{ @ingroup tcg_attr
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*/
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#ifndef TCG_SWID_ATTR_TAG_INV_H_
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#define TCG_SWID_ATTR_TAG_INV_H_
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typedef struct tcg_swid_attr_tag_inv_t tcg_swid_attr_tag_inv_t;
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#include "tcg/tcg_attr.h"
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#include "swid/swid_tag.h"
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#include "swid/swid_inventory.h"
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#include <pa_tnc/pa_tnc_attr.h>
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#define TCG_SWID_TAG_INV_MIN_SIZE 16
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/**
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* Class implementing the TCG SWID Tag Inventory attribute
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*
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*/
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struct tcg_swid_attr_tag_inv_t {
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/**
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* Public PA-TNC attribute interface
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*/
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pa_tnc_attr_t pa_tnc_attribute;
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/**
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* Add a Tag ID to the attribute
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*
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* @param tag SWID Tag to be added
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*/
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void (*add)(tcg_swid_attr_tag_inv_t *this, swid_tag_t *tag);
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/**
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* Get Request ID
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*
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* @return Request ID
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*/
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uint32_t (*get_request_id)(tcg_swid_attr_tag_inv_t *this);
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/**
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* Get Last Event ID
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*
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* @param eid_epoch Event ID Epoch
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* @return Last Event ID
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*/
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uint32_t (*get_last_eid)(tcg_swid_attr_tag_inv_t *this,
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uint32_t *eid_epoch);
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/**
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* Get Inventory of SWID tags
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*
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* @result SWID Tag Inventory
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*/
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swid_inventory_t* (*get_inventory)(tcg_swid_attr_tag_inv_t *this);
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};
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/**
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* Creates an tcg_swid_attr_tag_inv_t object
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*
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* @param request_id Copy of the Request ID
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* @param eid_epoch Event ID Epoch
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* @param eid Last Event ID
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*/
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pa_tnc_attr_t* tcg_swid_attr_tag_inv_create(uint32_t request_id,
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uint32_t eid_epoch,
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uint32_t eid);
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/**
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* Creates an tcg_swid_attr_tag_inv_t object from received data
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*
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* @param value unparsed attribute value
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*/
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pa_tnc_attr_t* tcg_swid_attr_tag_inv_create_from_data(chunk_t value);
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#endif /** TCG_SWID_ATTR_TAG_INV_H_ @}*/
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