src/libimcv/ietf/ietf_attr_numeric_version.h

   1 /*
   2  * Copyright (C) 2012-2014 Andreas Steffen
   3  *
   4  * Copyright (C) secunet Security Networks AG
   5  *
   6  * This program is free software; you can redistribute it and/or modify it
   7  * under the terms of the GNU General Public License as published by the
   8  * Free Software Foundation; either version 2 of the License, or (at your
   9  * option) any later version.  See <http://www.fsf.org/copyleft/gpl.txt>.
  10  *
  11  * This program is distributed in the hope that it will be useful, but
  12  * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  13  * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14  * for more details.
  15  */
  16
  17 /**
  18  * @defgroup ietf_attr_numeric_version ietf_attr_numeric_version
  19  * @{ @ingroup ietf_attr
  20  */
  21
  22 #ifndef IETF_ATTR_NUMERIC_VERSION_H_
  23 #define IETF_ATTR_NUMERIC_VERSION_H_
  24
  25 typedef struct ietf_attr_numeric_version_t ietf_attr_numeric_version_t;
  26
  27 #include "ietf_attr.h"
  28 #include "pa_tnc/pa_tnc_attr.h"
  29
  30
  31 /**
  32  * Class implementing the IETF PA-TNC String Version attribute.
  33  *
  34  */
  35 struct ietf_attr_numeric_version_t {
  36
  37         /**
  38          * Public PA-TNC attribute interface
  39          */
  40         pa_tnc_attr_t pa_tnc_attribute;
  41
  42         /**
  43          * Gets the Major and Minor Version Numbers
  44          *
  45          * @param major                 Major Version Number
  46          * @param minor                 Minor Version Number
  47          */
  48         void (*get_version)(ietf_attr_numeric_version_t *this,
  49                                                 uint32_t *major, uint32_t *minor);
  50
  51         /**
  52          * Gets the Build Number
  53          *
  54          * @param major                 Major Version Number
  55          * @param minor                 Minor Version Number
  56          */
  57         uint32_t (*get_build)(ietf_attr_numeric_version_t *this);
  58
  59         /**
  60          * Gets the Major and Minor Numbers of the Service Pack
  61          *
  62          * @param major                 Service Pack Major Number
  63          * @param minor                 Service Pack Minor Number
  64          */
  65         void (*get_service_pack)(ietf_attr_numeric_version_t *this,
  66                                                          uint16_t *major, uint16_t *minor);
  67 };
  68
  69 /**
  70  * Creates an ietf_attr_numeric_version_t object
  71  *
  72  */
  73 pa_tnc_attr_t* ietf_attr_numeric_version_create(uint32_t major, uint32_t minor,
  74                                                                                                 uint32_t build,
  75                                                                                                 uint16_t service_pack_major,
  76                                                                                                 uint16_t service_pack_minor);
  77
  78 /**
  79  * Creates an ietf_attr_numeric_version_t object from received data
  80  *
  81  * @param length                        Total length of attribute value
  82  * @param value                         Unparsed attribute value (might be a segment)
  83  */
  84 pa_tnc_attr_t* ietf_attr_numeric_version_create_from_data(size_t length,
  85                                                                                                                   chunk_t value);
  86
  87 #endif /** IETF_ATTR_NUMERIC_VERSION_H_ @}*/