Merge branch 'systime'
[strongswan.git] / src / libpttls / pt_tls_dispatcher.h
1 /*
2 * Copyright (C) 2012 Martin Willi
3 * Copyright (C) 2012 revosec AG
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 pt_tls_dispatcher pt_tls_dispatcher
18 * @{ @ingroup pt_tls
19 */
20
21 #ifndef PT_TLS_DISPATCHER_H_
22 #define PT_TLS_DISPATCHER_H_
23
24 #include <networking/host.h>
25 #include <utils/identification.h>
26
27 #include <tnc/tnccs/tnccs.h>
28
29 typedef struct pt_tls_dispatcher_t pt_tls_dispatcher_t;
30
31 /**
32 * Constructor callback to create TNCCS to use within PT-TLS.
33 *
34 * @param server server identity
35 * @param peer peer identity
36 */
37 typedef tnccs_t* (pt_tls_tnccs_constructor_t)(identification_t *server,
38 identification_t *peer);
39
40 /**
41 * PT-TLS dispatcher service, handles PT-TLS connections as a server.
42 */
43 struct pt_tls_dispatcher_t {
44
45 /**
46 * Dispatch and handle PT-TLS connections.
47 *
48 * This call is blocking and a thread cancellation point. The passed
49 * constructor gets called for each dispatched connection.
50 *
51 * @param create TNCCS constructor function to use
52 */
53 void (*dispatch)(pt_tls_dispatcher_t *this,
54 pt_tls_tnccs_constructor_t *create);
55
56 /**
57 * Destroy a pt_tls_dispatcher_t.
58 */
59 void (*destroy)(pt_tls_dispatcher_t *this);
60 };
61
62 /**
63 * Create a pt_tls_dispatcher instance.
64 *
65 * @param address server address with port to listen on, gets owned
66 * @param id TLS server identity, gets owned
67 * @return dispatcher service
68 */
69 pt_tls_dispatcher_t *pt_tls_dispatcher_create(host_t *address,
70 identification_t *id);
71
72 #endif /** PT_TLS_DISPATCHER_H_ @}*/