src/libcharon/tnc/tnccs/tnccs.h

   1 /*
   2  * Copyright (C) 2010 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 tnccs tnccs
  18  * @{ @ingroup libcharon
  19  */
  20
  21 #ifndef TNCCS_H_
  22 #define TNCCS_H_
  23
  24 #include <library.h>
  25
  26 #include <tnc/tncif.h>
  27
  28 typedef enum tnccs_type_t tnccs_type_t;
  29
  30 /**
  31  * Type of TNC Client/Server protocol
  32  */
  33 enum tnccs_type_t {
  34         TNCCS_1_1,
  35         TNCCS_SOH,
  36         TNCCS_2_0
  37 };
  38
  39 /**
  40  * enum names for tnccs_type_t.
  41  */
  42 extern enum_name_t *tnccs_type_names;
  43
  44 typedef struct tnccs_t tnccs_t;
  45
  46 /**
  47  * Constructor definition for a pluggable TNCCS protocol implementation.
  48  *
  49  * @param is_server             TRUE if TNC Server, FALSE if TNC Client
  50  * @return                              implementation of the tnccs_t interface
  51  */
  52 typedef tnccs_t* (*tnccs_constructor_t)(bool is_server);
  53
  54 /**
  55  * Callback function adding a message to a TNCCS batch
  56  *
  57  * @param message               message to be added
  58  * @param message_len   message length
  59  * @param message_type  message type
  60  */
  61 typedef void (*tnccs_send_message_t)(tnccs_t* tncss,
  62                                                                          TNC_BufferReference message,
  63                                                                          TNC_UInt32 message_len,
  64                                                                          TNC_MessageType message_type);
  65
  66 #endif /** TNC_H_ @}*/