Annotation of src/lib/libbluetooth/bluetooth.h, Revision 1.5
1.5 ! joerg 1: /* $NetBSD: bluetooth.h,v 1.4 2009/08/03 15:59:42 plunky Exp $ */
1.1 gdamore 2:
1.4 plunky 3: /*-
4: * Copyright (c) 2001-2009 Maksim Yevmenkin <m_evmenkin@yahoo.com>
1.1 gdamore 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
13: * notice, this list of conditions and the following disclaimer in the
14: * documentation and/or other materials provided with the distribution.
15: *
16: * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
17: * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
18: * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
19: * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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: *
1.4 plunky 28: * $FreeBSD: src/lib/libbluetooth/bluetooth.h,v 1.5 2009/04/22 15:50:03 emax Exp $
1.1 gdamore 29: */
30:
31: #ifndef _BLUETOOTH_H_
32: #define _BLUETOOTH_H_
33:
34: #include <sys/types.h>
35: #include <sys/endian.h>
36: #include <sys/socket.h>
1.4 plunky 37:
1.1 gdamore 38: #include <netbt/bluetooth.h>
39: #include <netbt/hci.h>
40: #include <netbt/l2cap.h>
1.4 plunky 41:
42: #include <netdb.h>
1.1 gdamore 43: #include <stdio.h>
1.4 plunky 44: #include <time.h>
1.1 gdamore 45:
46: __BEGIN_DECLS
47:
48: /*
49: * Interface to the outside world
50: */
51:
52: struct hostent * bt_gethostbyname (char const *);
53: struct hostent * bt_gethostbyaddr (char const *, socklen_t, int);
54: struct hostent * bt_gethostent (void);
55: void bt_sethostent (int);
56: void bt_endhostent (void);
57:
58: struct protoent * bt_getprotobyname (char const *);
59: struct protoent * bt_getprotobynumber (int);
60: struct protoent * bt_getprotoent (void);
61: void bt_setprotoent (int);
62: void bt_endprotoent (void);
63:
64: char const * bt_ntoa (bdaddr_t const *, char *);
65: int bt_aton (char const *, bdaddr_t *);
66:
1.4 plunky 67: /*
68: * Bluetooth device access API
69: */
70:
71: struct bt_devinfo {
72: char devname[HCI_DEVNAME_SIZE];
73: int enabled; /* device is enabled */
74:
75: /* device information */
76: bdaddr_t bdaddr;
77: uint8_t features[HCI_FEATURES_SIZE];
78: uint16_t acl_size; /* max ACL data size */
79: uint16_t acl_pkts; /* total ACL packet buffers */
80: uint16_t sco_size; /* max SCO data size */
81: uint16_t sco_pkts; /* total SCO packet buffers */
82:
83: /* flow control */
84: uint16_t cmd_free; /* available CMD packet buffers */
85: uint16_t acl_free; /* available ACL packet buffers */
86: uint16_t sco_free; /* available SCO packet buffers */
87:
88: /* statistics */
89: uint32_t cmd_sent;
90: uint32_t evnt_recv;
91: uint32_t acl_recv;
92: uint32_t acl_sent;
93: uint32_t sco_recv;
94: uint32_t sco_sent;
95: uint32_t bytes_recv;
96: uint32_t bytes_sent;
97:
98: /* device settings */
99: uint16_t link_policy_info;
100: uint16_t packet_type_info;
101: uint16_t role_switch_info;
102: };
103:
104: struct bt_devreq {
105: uint16_t opcode;
106: uint8_t event;
107: void *cparam;
108: size_t clen;
109: void *rparam;
110: size_t rlen;
111: };
112:
113: struct bt_devfilter {
114: struct hci_filter packet_mask;
115: struct hci_filter event_mask;
116: };
117:
118: struct bt_devinquiry {
119: bdaddr_t bdaddr;
120: uint8_t pscan_rep_mode;
121: uint8_t pscan_period_mode;
122: uint8_t dev_class[3];
123: uint16_t clock_offset;
124: int8_t rssi;
125: uint8_t data[240];
126: };
127:
128: /* bt_devopen() flags */
129: #define BTOPT_DIRECTION (1 << 0)
130: #define BTOPT_TIMESTAMP (1 << 1)
131:
132: /* compatibility */
133: #define bt_devclose(s) close(s)
134:
135: typedef int (bt_devenum_cb_t)(int, const struct bt_devinfo *, void *);
136:
137: int bt_devaddr(const char *, bdaddr_t *);
138: int bt_devname(char *, const bdaddr_t *);
139: int bt_devopen(const char *, int);
140: ssize_t bt_devsend(int, uint16_t, void *, size_t);
141: ssize_t bt_devrecv(int, void *, size_t, time_t);
142: int bt_devreq(int, struct bt_devreq *, time_t);
143: int bt_devfilter(int, const struct bt_devfilter *, struct bt_devfilter *);
144: void bt_devfilter_pkt_set(struct bt_devfilter *, uint8_t);
145: void bt_devfilter_pkt_clr(struct bt_devfilter *, uint8_t);
146: int bt_devfilter_pkt_tst(const struct bt_devfilter *, uint8_t);
147: void bt_devfilter_evt_set(struct bt_devfilter *, uint8_t);
148: void bt_devfilter_evt_clr(struct bt_devfilter *, uint8_t);
149: int bt_devfilter_evt_tst(const struct bt_devfilter *, uint8_t);
150: int bt_devinquiry(const char *, time_t, int, struct bt_devinquiry **);
151: int bt_devinfo(const char *, struct bt_devinfo *);
152: int bt_devenum(bt_devenum_cb_t *, void *);
1.1 gdamore 153:
1.3 plunky 154: /*
155: * bthcid(8) PIN Client API
156: */
157:
158: /* Client PIN Request packet */
159: typedef struct {
160: bdaddr_t laddr; /* local address */
161: bdaddr_t raddr; /* remote address */
162: uint8_t time; /* validity (seconds) */
1.5 ! joerg 163: } __packed bthcid_pin_request_t;
1.3 plunky 164:
165: /* Client PIN Response packet */
166: typedef struct {
167: bdaddr_t laddr; /* local address */
168: bdaddr_t raddr; /* remote address */
169: uint8_t pin[HCI_PIN_SIZE]; /* PIN */
1.5 ! joerg 170: } __packed bthcid_pin_response_t;
1.3 plunky 171:
172: /* Default socket name */
173: #define BTHCID_SOCKET_NAME "/var/run/bthcid"
174:
1.1 gdamore 175: #ifdef COMPAT_BLUEZ
176: /*
177: * Linux BlueZ compatibility
178: */
179:
180: #define bacmp(ba1, ba2) memcmp((ba1), (ba2), sizeof(bdaddr_t))
181: #define bacpy(dst, src) memcpy((dst), (src), sizeof(bdaddr_t))
182: #define ba2str(ba, str) bt_ntoa((ba), (str))
183: #define str2ba(str, ba) (bt_aton((str), (ba)) == 1 ? 0 : -1)
184:
185: #define htobs(x) htole16(x)
186: #define htobl(x) htole32(x)
187: #define btohs(x) le16toh(x)
188: #define btohl(x) le32toh(x)
189:
190: #define bt_malloc(n) malloc(n)
191: #define bt_free(p) free(p)
192:
193: #endif /* COMPAT_BLUEZ */
194:
195: __END_DECLS
196:
197: #endif /* ndef _BLUETOOTH_H_ */
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