dc8a422f766b0e6678d9c6ed641125b9c0792710
[strongswan.git] / 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 tnc
19 *
20 * @defgroup tnccst tnccs
21 * @{ @ingroup tnccs
22 */
23
24 #ifndef TNCCS_H_
25 #define TNCCS_H_
26
27 #include <tncif.h>
28 #include <tncifimc.h>
29 #include <tncifimv.h>
30
31 #include <library.h>
32
33 typedef enum tnccs_type_t tnccs_type_t;
34
35 /**
36 * Type of TNC Client/Server protocol
37 */
38 enum tnccs_type_t {
39 TNCCS_UNKNOWN,
40 TNCCS_1_1,
41 TNCCS_SOH,
42 TNCCS_2_0,
43 TNCCS_DYNAMIC
44 };
45
46 /**
47 * enum names for tnccs_type_t.
48 */
49 extern enum_name_t *tnccs_type_names;
50
51 typedef struct tnccs_t tnccs_t;
52
53 /**
54 * Constructor definition for a pluggable TNCCS protocol implementation.
55 *
56 * @param is_server TRUE if TNC Server, FALSE if TNC Client
57 * @return implementation of the tnccs_t interface
58 */
59 typedef tnccs_t* (*tnccs_constructor_t)(bool is_server);
60
61 /**
62 * Callback function adding a message to a TNCCS batch
63 *
64 * @param imc_id ID of IMC or TNC_IMCID_ANY
65 * @param imc_id ID of IMV or TNC_IMVID_ANY
66 * @param msg message to be added
67 * @param msg_len message length
68 * @param msg_type message type
69 * @return result code
70 */
71 typedef TNC_Result (*tnccs_send_message_t)(tnccs_t* tncss, TNC_IMCID imc_id,
72 TNC_IMVID imv_id,
73 TNC_BufferReference msg,
74 TNC_UInt32 msg_len,
75 TNC_MessageType msg_type);
76
77 #endif /** TNCCS_H_ @}*/