blob: 9a46d665c1b50334346eabf6c162a695e3cf55db [file] [log] [blame]
Marcel Holtmannf49daa82014-07-11 04:58:29 +02001/*
2 BlueZ - Bluetooth protocol stack for Linux
3 Copyright (C) 2000-2001 Qualcomm Incorporated
4
5 Written 2000,2001 by Maxim Krasnyansky <maxk@qualcomm.com>
6
7 This program is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License version 2 as
9 published by the Free Software Foundation;
10
11 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
12 OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
13 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS.
14 IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) AND AUTHOR(S) BE LIABLE FOR ANY
15 CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES
16 WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
17 ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
18 OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
19
20 ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS,
21 COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS
22 SOFTWARE IS DISCLAIMED.
23*/
24
25#ifndef __HCI_SOCK_H
26#define __HCI_SOCK_H
27
28/* Socket options */
29#define HCI_DATA_DIR 1
30#define HCI_FILTER 2
31#define HCI_TIME_STAMP 3
32
33/* CMSG flags */
34#define HCI_CMSG_DIR 0x0001
35#define HCI_CMSG_TSTAMP 0x0002
36
37struct sockaddr_hci {
38 sa_family_t hci_family;
39 unsigned short hci_dev;
40 unsigned short hci_channel;
41};
42#define HCI_DEV_NONE 0xffff
43
44#define HCI_CHANNEL_RAW 0
45#define HCI_CHANNEL_USER 1
46#define HCI_CHANNEL_MONITOR 2
47#define HCI_CHANNEL_CONTROL 3
48
49struct hci_filter {
50 unsigned long type_mask;
51 unsigned long event_mask[2];
52 __le16 opcode;
53};
54
55struct hci_ufilter {
56 __u32 type_mask;
57 __u32 event_mask[2];
58 __le16 opcode;
59};
60
61#define HCI_FLT_TYPE_BITS 31
62#define HCI_FLT_EVENT_BITS 63
63#define HCI_FLT_OGF_BITS 63
64#define HCI_FLT_OCF_BITS 127
65
66/* Ioctl defines */
67#define HCIDEVUP _IOW('H', 201, int)
68#define HCIDEVDOWN _IOW('H', 202, int)
69#define HCIDEVRESET _IOW('H', 203, int)
70#define HCIDEVRESTAT _IOW('H', 204, int)
71
72#define HCIGETDEVLIST _IOR('H', 210, int)
73#define HCIGETDEVINFO _IOR('H', 211, int)
74#define HCIGETCONNLIST _IOR('H', 212, int)
75#define HCIGETCONNINFO _IOR('H', 213, int)
76#define HCIGETAUTHINFO _IOR('H', 215, int)
77
78#define HCISETRAW _IOW('H', 220, int)
79#define HCISETSCAN _IOW('H', 221, int)
80#define HCISETAUTH _IOW('H', 222, int)
81#define HCISETENCRYPT _IOW('H', 223, int)
82#define HCISETPTYPE _IOW('H', 224, int)
83#define HCISETLINKPOL _IOW('H', 225, int)
84#define HCISETLINKMODE _IOW('H', 226, int)
85#define HCISETACLMTU _IOW('H', 227, int)
86#define HCISETSCOMTU _IOW('H', 228, int)
87
88#define HCIBLOCKADDR _IOW('H', 230, int)
89#define HCIUNBLOCKADDR _IOW('H', 231, int)
90
91#define HCIINQUIRY _IOR('H', 240, int)
92
93/* Ioctl requests structures */
94struct hci_dev_stats {
95 __u32 err_rx;
96 __u32 err_tx;
97 __u32 cmd_tx;
98 __u32 evt_rx;
99 __u32 acl_tx;
100 __u32 acl_rx;
101 __u32 sco_tx;
102 __u32 sco_rx;
103 __u32 byte_rx;
104 __u32 byte_tx;
105};
106
107struct hci_dev_info {
108 __u16 dev_id;
109 char name[8];
110
111 bdaddr_t bdaddr;
112
113 __u32 flags;
114 __u8 type;
115
116 __u8 features[8];
117
118 __u32 pkt_type;
119 __u32 link_policy;
120 __u32 link_mode;
121
122 __u16 acl_mtu;
123 __u16 acl_pkts;
124 __u16 sco_mtu;
125 __u16 sco_pkts;
126
127 struct hci_dev_stats stat;
128};
129
130struct hci_conn_info {
131 __u16 handle;
132 bdaddr_t bdaddr;
133 __u8 type;
134 __u8 out;
135 __u16 state;
136 __u32 link_mode;
137};
138
139struct hci_dev_req {
140 __u16 dev_id;
141 __u32 dev_opt;
142};
143
144struct hci_dev_list_req {
145 __u16 dev_num;
146 struct hci_dev_req dev_req[0]; /* hci_dev_req structures */
147};
148
149struct hci_conn_list_req {
150 __u16 dev_id;
151 __u16 conn_num;
152 struct hci_conn_info conn_info[0];
153};
154
155struct hci_conn_info_req {
156 bdaddr_t bdaddr;
157 __u8 type;
158 struct hci_conn_info conn_info[0];
159};
160
161struct hci_auth_info_req {
162 bdaddr_t bdaddr;
163 __u8 type;
164};
165
166struct hci_inquiry_req {
167 __u16 dev_id;
168 __u16 flags;
169 __u8 lap[3];
170 __u8 length;
171 __u8 num_rsp;
172};
173#define IREQ_CACHE_FLUSH 0x0001
174
175#endif /* __HCI_SOCK_H */