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bthidd.h (137868) bthidd.h (162128)
1/*
2 * bthidd.h
1/*
2 * bthidd.h
3 *
4 * Copyright (c) 2004 Maksim Yevmenkin <m_evmenkin@yahoo.com>
3 */
4
5/*-
6 * Copyright (c) 2006 Maksim Yevmenkin <m_evmenkin@yahoo.com>
5 * All rights reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
9 * are met:
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright

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20 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
21 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
22 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
24 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
25 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
26 * SUCH DAMAGE.
27 *
7 * All rights reserved.
8 *
9 * Redistribution and use in source and binary forms, with or without
10 * modification, are permitted provided that the following conditions
11 * are met:
12 * 1. Redistributions of source code must retain the above copyright
13 * notice, this list of conditions and the following disclaimer.
14 * 2. Redistributions in binary form must reproduce the above copyright

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22 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
23 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
24 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
25 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
26 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
27 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
28 * SUCH DAMAGE.
29 *
28 * $Id: bthidd.h,v 1.6 2004/11/17 21:59:42 max Exp $
29 * $FreeBSD: head/usr.sbin/bluetooth/bthidd/bthidd.h 137868 2004-11-18 18:05:15Z emax $
30 * $Id: bthidd.h,v 1.7 2006/09/07 21:06:53 max Exp $
31 * $FreeBSD: head/usr.sbin/bluetooth/bthidd/bthidd.h 162128 2006-09-07 21:47:49Z emax $
30 */
31
32#ifndef _BTHIDD_H_
33#define _BTHIDD_H_ 1
34
35#define BTHIDD_IDENT "bthidd"
36#define BTHIDD_PIDFILE "/var/run/" BTHIDD_IDENT ".pid"
37
38struct bthid_session;
39
40struct bthid_server
41{
42 bdaddr_t bdaddr; /* local bdaddr */
32 */
33
34#ifndef _BTHIDD_H_
35#define _BTHIDD_H_ 1
36
37#define BTHIDD_IDENT "bthidd"
38#define BTHIDD_PIDFILE "/var/run/" BTHIDD_IDENT ".pid"
39
40struct bthid_session;
41
42struct bthid_server
43{
44 bdaddr_t bdaddr; /* local bdaddr */
43 int cons; /* /dev/consolectl */
44 int vkbd; /* /dev/vkbdctl */
45 char const *script; /* keyboard switching script */
46 int windex; /* wired keyboard index */
47 bitstr_t *keys; /* pressed keys map */
48 int ctrl; /* control channel (listen) */
49 int intr; /* intr. channel (listen) */
50 int maxfd; /* max fd in sets */
45 int32_t cons; /* /dev/consolectl */
46 int32_t ctrl; /* control channel (listen) */
47 int32_t intr; /* intr. channel (listen) */
48 int32_t maxfd; /* max fd in sets */
51 fd_set rfdset; /* read descriptor set */
52 fd_set wfdset; /* write descriptor set */
53 LIST_HEAD(, bthid_session) sessions;
54};
55
56typedef struct bthid_server bthid_server_t;
57typedef struct bthid_server * bthid_server_p;
58
59struct bthid_session
60{
61 bthid_server_p srv; /* pointer back to server */
49 fd_set rfdset; /* read descriptor set */
50 fd_set wfdset; /* write descriptor set */
51 LIST_HEAD(, bthid_session) sessions;
52};
53
54typedef struct bthid_server bthid_server_t;
55typedef struct bthid_server * bthid_server_p;
56
57struct bthid_session
58{
59 bthid_server_p srv; /* pointer back to server */
62 int ctrl; /* control channel */
63 int intr; /* interrupt channel */
60 int32_t ctrl; /* control channel */
61 int32_t intr; /* interrupt channel */
62 int32_t vkbd; /* virual keyboard */
64 bdaddr_t bdaddr;/* remote bdaddr */
63 bdaddr_t bdaddr;/* remote bdaddr */
65 short state; /* session state */
64 uint16_t state; /* session state */
66#define CLOSED 0
67#define W4CTRL 1
68#define W4INTR 2
69#define OPEN 3
65#define CLOSED 0
66#define W4CTRL 1
67#define W4INTR 2
68#define OPEN 3
70 bitstr_t *keys; /* pressed keys map */
69 bitstr_t *keys1; /* keys map (new) */
70 bitstr_t *keys2; /* keys map (old) */
71 LIST_ENTRY(bthid_session) next; /* link to next */
72};
73
74typedef struct bthid_session bthid_session_t;
75typedef struct bthid_session * bthid_session_p;
76
71 LIST_ENTRY(bthid_session) next; /* link to next */
72};
73
74typedef struct bthid_session bthid_session_t;
75typedef struct bthid_session * bthid_session_p;
76
77int server_init (bthid_server_p srv);
77int32_t server_init (bthid_server_p srv);
78void server_shutdown (bthid_server_p srv);
78void server_shutdown (bthid_server_p srv);
79int server_do (bthid_server_p srv);
79int32_t server_do (bthid_server_p srv);
80
80
81int client_rescan (bthid_server_p srv);
82int client_connect (bthid_server_p srv, int fd);
81int32_t client_rescan (bthid_server_p srv);
82int32_t client_connect (bthid_server_p srv, int fd);
83
83
84bthid_session_p session_open (bthid_server_p srv, bdaddr_p bdaddr);
84bthid_session_p session_open (bthid_server_p srv, hid_device_p const d);
85bthid_session_p session_by_bdaddr(bthid_server_p srv, bdaddr_p bdaddr);
85bthid_session_p session_by_bdaddr(bthid_server_p srv, bdaddr_p bdaddr);
86bthid_session_p session_by_fd (bthid_server_p srv, int fd);
86bthid_session_p session_by_fd (bthid_server_p srv, int32_t fd);
87void session_close (bthid_session_p s);
88
87void session_close (bthid_session_p s);
88
89int hid_control (bthid_session_p s, char *data, int len);
90int hid_interrupt (bthid_session_p s, char *data, int len);
89int32_t hid_control (bthid_session_p s, uint8_t *data, int32_t len);
90int32_t hid_interrupt (bthid_session_p s, uint8_t *data, int32_t len);
91
92#endif /* ndef _BTHIDD_H_ */
93
91
92#endif /* ndef _BTHIDD_H_ */
93