src/libimcv/ietf/ietf_attr_fwd_enabled.h

   1 /*
   2  * Copyright (C) 2012-2014 Andreas Steffen
   3  * HSR Hochschule fuer Technik Rapperswil
   4  *
   5  * This program is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License as published by the
   7  * Free Software Foundation; either version 2 of the License, or (at your
   8  * option) any later version.  See <http://www.fsf.org/copyleft/gpl.txt>.
   9  *
  10  * This program is distributed in the hope that it will be useful, but
  11  * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  12  * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  13  * for more details.
  14  */
  15
  16 /**
  17  * @defgroup ietf_attr_fwd_enabled ietf_attr_fwd_enabled
  18  * @{ @ingroup ietf_attr
  19  */
  20
  21 #ifndef IETF_ATTR_FWD_ENABLED_H_
  22 #define IETF_ATTR_FWD_ENABLED_H_
  23
  24 typedef struct ietf_attr_fwd_enabled_t ietf_attr_fwd_enabled_t;
  25
  26 #include "ietf_attr.h"
  27 #include "pa_tnc/pa_tnc_attr.h"
  28 #include "os_info/os_info.h"
  29
  30 /**
  31  * Class implementing the IETF PA-TNC Forwarding Enabled attribute.
  32  *
  33  */
  34 struct ietf_attr_fwd_enabled_t {
  35
  36         /**
  37          * Public PA-TNC attribute interface
  38          */
  39         pa_tnc_attr_t pa_tnc_attribute;
  40
  41         /**
  42          * Gets the Forwarding Enabled status
  43          *
  44          * @return                              Forwarding Enabled status
  45          */
  46         os_fwd_status_t (*get_status)(ietf_attr_fwd_enabled_t *this);
  47
  48 };
  49
  50 /**
  51  * Creates an ietf_attr_fwd_enabled_t object
  52  *
  53  * @param fwd_status            Forwarding Enabled status
  54  */
  55 pa_tnc_attr_t* ietf_attr_fwd_enabled_create(os_fwd_status_t fwd_status);
  56
  57 /**
  58  * Creates an ietf_attr_fwd_enabled_t object from received data
  59  *
  60  * @param length                        Total length of attribute value
  61  * @param value                         Unparsed attribute value (might be a segment)
  62  */
  63 pa_tnc_attr_t* ietf_attr_fwd_enabled_create_from_data(size_t length,
  64                                                                                                           chunk_t value);
  65
  66 #endif /** IETF_ATTR_FWD_ENABLED_H_ @}*/