1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
|
/* $OpenBSD: bt_proto.c,v 1.6 2008/11/24 20:19:51 uwe Exp $ */
/*
* Copyright (c) 2004 Alexander Yurchenko <grange@openbsd.org>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#include <sys/param.h>
#include <sys/domain.h>
#include <sys/protosw.h>
#include <sys/socket.h>
#include <sys/timeout.h>
#include <netbt/bluetooth.h>
#include <netbt/bt_var.h>
#include <netbt/hci.h>
#include <netbt/l2cap.h>
#include <netbt/rfcomm.h>
#include <netbt/sco.h>
struct domain btdomain;
void bt_init(void);
struct protosw btsw[] = {
{ SOCK_RAW, &btdomain, BTPROTO_HCI,
PR_ATOMIC | PR_ADDR,
NULL/*input*/, NULL/*output*/, NULL/*ctlinput*/,
hci_ctloutput, hci_usrreq, NULL/*init*/,
NULL/*fasttimo*/, NULL/*slowtimo*/, NULL/*drain*/,
NULL/*sysctl*/
},
{ SOCK_SEQPACKET, &btdomain, BTPROTO_SCO,
PR_ATOMIC | PR_CONNREQUIRED,
NULL/*input*/, NULL/*output*/, NULL/*ctlinput*/,
sco_ctloutput, sco_usrreq, NULL/*init*/,
NULL/*fasttimo*/, NULL/*slowtimo*/, NULL/*drain*/,
NULL/*sysctl*/
},
{ SOCK_SEQPACKET, &btdomain, BTPROTO_L2CAP,
PR_ATOMIC | PR_CONNREQUIRED,
NULL/*input*/, NULL/*output*/, NULL/*ctlinput*/,
l2cap_ctloutput, l2cap_usrreq, l2cap_init,
NULL/*fasttimo*/, NULL/*slowtimo*/, NULL/*drain*/,
NULL/*sysctl*/
},
{ SOCK_STREAM, &btdomain, BTPROTO_RFCOMM,
PR_CONNREQUIRED | PR_WANTRCVD,
NULL/*input*/, NULL/*output*/, NULL/*ctlinput*/,
rfcomm_ctloutput, rfcomm_usrreq, rfcomm_init,
NULL/*fasttimo*/, NULL/*slowtimo*/, NULL/*drain*/,
NULL/*sysctl*/
}
};
struct domain btdomain = {
AF_BLUETOOTH, "bluetooth",
bt_init, NULL/*externalize*/, NULL/*dispose*/,
btsw, &btsw[sizeof(btsw) / sizeof(btsw[0])], NULL,
NULL/*rtattach*/, 32, sizeof(struct sockaddr_bt),
NULL/*ifattach*/, NULL/*ifdetach*/
};
struct mutex bt_lock;
void
bt_init(void)
{
/*
* In accordance with mutex(9), since hci_intr() uses the
* lock, we associate the subsystem lock with IPL_SOFTNET.
* For unknown reasons, in NetBSD the interrupt level is
* IPL_NONE.
*/
mtx_init(&bt_lock, IPL_BIO);
}
|
