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inet6: require RTF_ANNOUNCE to proxy NS
[dragonfly.git] / lib / libsdp / sdp.h
blob1778a6d60b540e2ee4a676063d3249dd223d4cf6
1 /* $NetBSD: sdp.h,v 1.2 2006/08/17 20:13:31 plunky Exp $ */
2
3 /*-
4 * Copyright (c) 2006 Itronix Inc.
5 * All rights reserved.
6 *
7 * Written by Iain Hibbert for Itronix Inc.
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
15 * notice, this list of conditions and the following disclaimer in the
16 * documentation and/or other materials provided with the distribution.
17 * 3. The name of Itronix Inc. may not be used to endorse
18 * or promote products derived from this software without specific
19 * prior written permission.
20 *
21 * THIS SOFTWARE IS PROVIDED BY ITRONIX INC. ``AS IS'' AND
22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
23 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
24 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL ITRONIX INC. BE LIABLE FOR ANY
25 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
26 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
27 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
28 * ON ANY THEORY OF LIABILITY, WHETHER IN
29 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
30 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
31 * POSSIBILITY OF SUCH DAMAGE.
32 */
33 /*
34 * sdp.h
35 *
36 * Copyright (c) 2001-2003 Maksim Yevmenkin <m_evmenkin@yahoo.com>
37 * All rights reserved.
38 *
39 * Redistribution and use in source and binary forms, with or without
40 * modification, are permitted provided that the following conditions
41 * are met:
42 * 1. Redistributions of source code must retain the above copyright
43 * notice, this list of conditions and the following disclaimer.
44 * 2. Redistributions in binary form must reproduce the above copyright
45 * notice, this list of conditions and the following disclaimer in the
46 * documentation and/or other materials provided with the distribution.
47 *
48 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
49 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
50 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
51 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
52 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
53 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
54 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
55 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
56 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
57 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
58 * SUCH DAMAGE.
59 *
60 * $Id: sdp.h,v 1.2 2006/08/17 20:13:31 plunky Exp $
61 * $FreeBSD: src/lib/libsdp/sdp.h,v 1.5 2005/05/27 19:11:33 emax Exp $
62 */
63
64 #ifndef _SDP_H_
65 #define _SDP_H_
66
67 #include <stdint.h>
68 #include <string.h>
69 #include <netbt/bluetooth.h>
70
71 __BEGIN_DECLS
72
73 /*
74 * Data representation (page 349)
75 */
76
77 /* Nil, the null type */
78 #define SDP_DATA_NIL 0x00
79
80 /* Unsigned integer */
81 #define SDP_DATA_UINT8 0x08
82 #define SDP_DATA_UINT16 0x09
83 #define SDP_DATA_UINT32 0x0A
84 #define SDP_DATA_UINT64 0x0B
85 #define SDP_DATA_UINT128 0x0C
86
87 /* Signed two's-complement integer */
88 #define SDP_DATA_INT8 0x10
89 #define SDP_DATA_INT16 0x11
90 #define SDP_DATA_INT32 0x12
91 #define SDP_DATA_INT64 0x13
92 #define SDP_DATA_INT128 0x14
93
94 /* UUID, a universally unique identifier */
95 #define SDP_DATA_UUID16 0x19
96 #define SDP_DATA_UUID32 0x1A
97 #define SDP_DATA_UUID128 0x1C
98
99 /* Text string */
100 #define SDP_DATA_STR8 0x25
101 #define SDP_DATA_STR16 0x26
102 #define SDP_DATA_STR32 0x27
103
104 /* Boolean */
105 #define SDP_DATA_BOOL 0x28
106
107 /*
108 * Data element sequence.
109 * A data element whose data field is a sequence of data elements
110 */
111 #define SDP_DATA_SEQ8 0x35
112 #define SDP_DATA_SEQ16 0x36
113 #define SDP_DATA_SEQ32 0x37
114
115 /*
116 * Data element alternative.
117 * A data element whose data field is a sequence of data elements from
118 * which one data element is to be selected.
119 */
120 #define SDP_DATA_ALT8 0x3D
121 #define SDP_DATA_ALT16 0x3E
122 #define SDP_DATA_ALT32 0x3F
123
124 /* URL, a uniform resource locator */
125 #define SDP_DATA_URL8 0x45
126 #define SDP_DATA_URL16 0x46
127 #define SDP_DATA_URL32 0x47
128
129 /*
130 * Protocols UUID (short) http://www.bluetoothsig.org/assigned-numbers/sdp.htm
131 * BASE UUID 00000000-0000-1000-8000-00805F9B34FB
132 */
133
134 #define SDP_UUID_PROTOCOL_SDP 0x0001
135 #define SDP_UUID_PROTOCOL_UDP 0x0002
136 #define SDP_UUID_PROTOCOL_RFCOMM 0x0003
137 #define SDP_UUID_PROTOCOL_TCP 0x0004
138 #define SDP_UUID_PROTOCOL_TCS_BIN 0x0005
139 #define SDP_UUID_PROTOCOL_TCS_AT 0x0006
140 #define SDP_UUID_PROTOCOL_OBEX 0x0008
141 #define SDP_UUID_PROTOCOL_IP 0x0009
142 #define SDP_UUID_PROTOCOL_FTP 0x000A
143 #define SDP_UUID_PROTOCOL_HTTP 0x000C
144 #define SDP_UUID_PROTOCOL_WSP 0x000E
145 #define SDP_UUID_PROTOCOL_BNEP 0x000F
146 #define SDP_UUID_PROTOCOL_UPNP 0x0010
147 #define SDP_UUID_PROTOCOL_HIDP 0x0011
148 #define SDP_UUID_PROTOCOL_HARDCOPY_CONTROL_CHANNEL 0x0012
149 #define SDP_UUID_PROTOCOL_HARDCOPY_DATA_CHANNEL 0x0014
150 #define SDP_UUID_PROTOCOL_HARDCOPY_NOTIFICATION 0x0016
151 #define SDP_UUID_PROTOCOL_AVCTP 0x0017
152 #define SDP_UUID_PROTOCOL_AVDTP 0x0019
153 #define SDP_UUID_PROTOCOL_CMPT 0x001B
154 #define SDP_UUID_PROTOCOL_UDI_C_PLANE 0x001D
155 #define SDP_UUID_PROTOCOL_L2CAP 0x0100
156
157 /*
158 * Service class IDs http://www.bluetoothsig.org/assigned-numbers/sdp.htm
159 */
160
161 #define SDP_SERVICE_CLASS_SERVICE_DISCOVERY_SERVER 0x1000
162 #define SDP_SERVICE_CLASS_BROWSE_GROUP_DESCRIPTOR 0x1001
163 #define SDP_SERVICE_CLASS_PUBLIC_BROWSE_GROUP 0x1002
164 #define SDP_SERVICE_CLASS_SERIAL_PORT 0x1101
165 #define SDP_SERVICE_CLASS_LAN_ACCESS_USING_PPP 0x1102
166 #define SDP_SERVICE_CLASS_DIALUP_NETWORKING 0x1103
167 #define SDP_SERVICE_CLASS_IR_MC_SYNC 0x1104
168 #define SDP_SERVICE_CLASS_OBEX_OBJECT_PUSH 0x1105
169 #define SDP_SERVICE_CLASS_OBEX_FILE_TRANSFER 0x1106
170 #define SDP_SERVICE_CLASS_IR_MC_SYNC_COMMAND 0x1107
171 #define SDP_SERVICE_CLASS_HEADSET 0x1108
172 #define SDP_SERVICE_CLASS_CORDLESS_TELEPHONY 0x1109
173 #define SDP_SERVICE_CLASS_AUDIO_SOURCE 0x110A
174 #define SDP_SERVICE_CLASS_AUDIO_SINK 0x110B
175 #define SDP_SERVICE_CLASS_AV_REMOTE_CONTROL_TARGET 0x110C
176 #define SDP_SERVICE_CLASS_ADVANCED_AUDIO_DISTRIBUTION 0x110D
177 #define SDP_SERVICE_CLASS_AV_REMOTE_CONTROL 0x110E
178 #define SDP_SERVICE_CLASS_VIDEO_CONFERENCING 0x110F
179 #define SDP_SERVICE_CLASS_INTERCOM 0x1110
180 #define SDP_SERVICE_CLASS_FAX 0x1111
181 #define SDP_SERVICE_CLASS_HEADSET_AUDIO_GATEWAY 0x1112
182 #define SDP_SERVICE_CLASS_WAP 0x1113
183 #define SDP_SERVICE_CLASS_WAP_CLIENT 0x1114
184 #define SDP_SERVICE_CLASS_PANU 0x1115
185 #define SDP_SERVICE_CLASS_NAP 0x1116
186 #define SDP_SERVICE_CLASS_GN 0x1117
187 #define SDP_SERVICE_CLASS_DIRECT_PRINTING 0x1118
188 #define SDP_SERVICE_CLASS_REFERENCE_PRINTING 0x1119
189 #define SDP_SERVICE_CLASS_IMAGING 0x111A
190 #define SDP_SERVICE_CLASS_IMAGING_RESPONDER 0x111B
191 #define SDP_SERVICE_CLASS_IMAGING_AUTOMATIC_ARCHIVE 0x111C
192 #define SDP_SERVICE_CLASS_IMAGING_REFERENCED_OBJECTS 0x111D
193 #define SDP_SERVICE_CLASS_HANDSFREE 0x111E
194 #define SDP_SERVICE_CLASS_HANDSFREE_AUDIO_GATEWAY 0x111F
195 #define SDP_SERVICE_CLASS_DIRECT_PRINTING_REFERENCE_OBJECTS 0x1120
196 #define SDP_SERVICE_CLASS_REFLECTED_UI 0x1121
197 #define SDP_SERVICE_CLASS_BASIC_PRINTING 0x1122
198 #define SDP_SERVICE_CLASS_PRINTING_STATUS 0x1123
199 #define SDP_SERVICE_CLASS_HUMAN_INTERFACE_DEVICE 0x1124
200 #define SDP_SERVICE_CLASS_HARDCOPY_CABLE_REPLACEMENT 0x1125
201 #define SDP_SERVICE_CLASS_HCR_PRINT 0x1126
202 #define SDP_SERVICE_CLASS_HCR_SCAN 0x1127
203 #define SDP_SERVICE_CLASS_COMMON_ISDN_ACCESS 0x1128
204 #define SDP_SERVICE_CLASS_VIDEO_CONFERENCING_GW 0x1129
205 #define SDP_SERVICE_CLASS_UDI_MT 0x112A
206 #define SDP_SERVICE_CLASS_UDI_TA 0x112B
207 #define SDP_SERVICE_CLASS_AUDIO_VIDEO 0x112C
208 #define SDP_SERVICE_CLASS_SIM_ACCESS 0x112D
209 #define SDP_SERVICE_CLASS_PNP_INFORMATION 0x1200
210 #define SDP_SERVICE_CLASS_GENERIC_NETWORKING 0x1201
211 #define SDP_SERVICE_CLASS_GENERIC_FILE_TRANSFER 0x1202
212 #define SDP_SERVICE_CLASS_GENERIC_AUDIO 0x1203
213 #define SDP_SERVICE_CLASS_GENERIC_TELEPHONY 0x1204
214 #define SDP_SERVICE_CLASS_UPNP 0x1205
215 #define SDP_SERVICE_CLASS_UPNP_IP 0x1206
216 #define SDP_SERVICE_CLASS_ESDP_UPNP_IP_PAN 0x1300
217 #define SDP_SERVICE_CLASS_ESDP_UPNP_IP_LAP 0x1301
218 #define SDP_SERVICE_CLASS_ESDP_UPNP_L2CAP 0x1302
219
220 /*
221 * Universal attribute definitions (page 366) and
222 * http://www.bluetoothsig.org/assigned-numbers/sdp.htm
223 */
224
225 #define SDP_ATTR_RANGE(lo, hi) \
226 (uint32_t)(((uint16_t)(lo) << 16) | ((uint16_t)(hi)))
227
228 #define SDP_ATTR_SERVICE_RECORD_HANDLE 0x0000
229 #define SDP_ATTR_SERVICE_CLASS_ID_LIST 0x0001
230 #define SDP_ATTR_SERVICE_RECORD_STATE 0x0002
231 #define SDP_ATTR_SERVICE_ID 0x0003
232 #define SDP_ATTR_PROTOCOL_DESCRIPTOR_LIST 0x0004
233 #define SDP_ATTR_BROWSE_GROUP_LIST 0x0005
234 #define SDP_ATTR_LANGUAGE_BASE_ATTRIBUTE_ID_LIST 0x0006
235 #define SDP_ATTR_SERVICE_INFO_TIME_TO_LIVE 0x0007
236 #define SDP_ATTR_SERVICE_AVAILABILITY 0x0008
237 #define SDP_ATTR_BLUETOOTH_PROFILE_DESCRIPTOR_LIST 0x0009
238 #define SDP_ATTR_DOCUMENTATION_URL 0x000A
239 #define SDP_ATTR_CLIENT_EXECUTABLE_URL 0x000B
240 #define SDP_ATTR_ICON_URL 0x000C
241 #define SDP_ATTR_ADDITIONAL_PROTOCOL_DESCRIPTOR_LISTS 0x000D
242 #define SDP_ATTR_GROUP_ID 0x0200
243 #define SDP_ATTR_IP_SUBNET 0x0200
244 #define SDP_ATTR_VERSION_NUMBER_LIST 0x0200
245 #define SDP_ATTR_SERVICE_DATABASE_STATE 0x0201
246 #define SDP_ATTR_SERVICE_VERSION 0x0300
247 #define SDP_ATTR_EXTERNAL_NETWORK 0x0301
248 #define SDP_ATTR_NETWORK 0x0301
249 #define SDP_ATTR_SUPPORTED_DATA_STORES_LIST 0x0301
250 #define SDP_ATTR_FAX_CLASS1_SUPPORT 0x0302
251 #define SDP_ATTR_REMOTE_AUDIO_VOLUME_CONTROL 0x0302
252 #define SDP_ATTR_FAX_CLASS20_SUPPORT 0x0303
253 #define SDP_ATTR_SUPPORTED_FORMATS_LIST 0x0303
254 #define SDP_ATTR_FAX_CLASS2_SUPPORT 0x0304
255 #define SDP_ATTR_AUDIO_FEEDBACK_SUPPORT 0x0305
256 #define SDP_ATTR_NETWORK_ADDRESS 0x0306
257 #define SDP_ATTR_WAP_GATEWAY 0x0307
258 #define SDP_ATTR_HOME_PAGE_URL 0x0308
259 #define SDP_ATTR_WAP_STACK_TYPE 0x0309
260 #define SDP_ATTR_SECURITY_DESCRIPTION 0x030A
261 #define SDP_ATTR_NET_ACCESS_TYPE 0x030B
262 #define SDP_ATTR_MAX_NET_ACCESS_RATE 0x030C
263 #define SDP_ATTR_IPV4_SUBNET 0x030D
264 #define SDP_ATTR_IPV6_SUBNET 0x030E
265 #define SDP_ATTR_SUPPORTED_CAPABALITIES 0x0310
266 #define SDP_ATTR_SUPPORTED_FEATURES 0x0311
267 #define SDP_ATTR_SUPPORTED_FUNCTIONS 0x0312
268 #define SDP_ATTR_TOTAL_IMAGING_DATA_CAPACITY 0x0313
269
270 /*
271 * The offset must be added to the attribute ID base (contained in the
272 * LANGUAGE_BASE_ATTRIBUTE_ID_LIST attribute) in order to compute the
273 * attribute ID for these attributes.
274 */
275
276 #define SDP_ATTR_PRIMARY_LANGUAGE_BASE_ID 0x0100
277 #define SDP_ATTR_SERVICE_NAME_OFFSET 0x0000
278 #define SDP_ATTR_SERVICE_DESCRIPTION_OFFSET 0x0001
279 #define SDP_ATTR_PROVIDER_NAME_OFFSET 0x0002
280
281 /*
282 * Protocol data unit (PDU) format (page 352)
283 */
284
285 #define SDP_PDU_ERROR_RESPONSE 0x01
286 #define SDP_PDU_SERVICE_SEARCH_REQUEST 0x02
287 #define SDP_PDU_SERVICE_SEARCH_RESPONSE 0x03
288 #define SDP_PDU_SERVICE_ATTRIBUTE_REQUEST 0x04
289 #define SDP_PDU_SERVICE_ATTRIBUTE_RESPONSE 0x05
290 #define SDP_PDU_SERVICE_SEARCH_ATTRIBUTE_REQUEST 0x06
291 #define SDP_PDU_SERVICE_SEARCH_ATTRIBUTE_RESPONSE 0x07
292
293 struct sdp_pdu {
294 uint8_t pid; /* PDU ID - SDP_PDU_xxx */
295 uint16_t tid; /* transaction ID */
296 uint16_t len; /* parameters length (in bytes) */
297 } __attribute__ ((packed));
298 typedef struct sdp_pdu sdp_pdu_t;
299 typedef struct sdp_pdu * sdp_pdu_p;
300
301 /*
302 * Error codes for SDP_PDU_ERROR_RESPONSE
303 */
304
305 #define SDP_ERROR_CODE_INVALID_SDP_VERSION 0x0001
306 #define SDP_ERROR_CODE_INVALID_SERVICE_RECORD_HANDLE 0x0002
307 #define SDP_ERROR_CODE_INVALID_REQUEST_SYNTAX 0x0003
308 #define SDP_ERROR_CODE_INVALID_PDU_SIZE 0x0004
309 #define SDP_ERROR_CODE_INVALID_CONTINUATION_STATE 0x0005
310 #define SDP_ERROR_CODE_INSUFFICIENT_RESOURCES 0x0006
311
312 /*
313 * SDP int128/uint128 parameter
314 */
315
316 struct int128 {
317 int8_t b[16];
318 };
319 typedef struct int128 int128_t;
320 typedef struct int128 uint128_t;
321
322 /*
323 * SDP attribute
324 */
325
326 struct sdp_attr {
327 uint16_t flags;
328 #define SDP_ATTR_OK (0 << 0)
329 #define SDP_ATTR_INVALID (1 << 0)
330 #define SDP_ATTR_TRUNCATED (1 << 1)
331 uint16_t attr; /* SDP_ATTR_xxx */
332 uint32_t vlen; /* length of the value[] in bytes */
333 uint8_t *value; /* base pointer */
334 };
335 typedef struct sdp_attr sdp_attr_t;
336 typedef struct sdp_attr * sdp_attr_p;
337
338 /******************************************************************************
339 * User interface
340 *****************************************************************************/
341
342 /* Inline versions of get/put byte/short/long. Pointer is advanced */
343 #define SDP_GET8(b, cp) do { \
344 (b) = *(const uint8_t *)(cp); \
345 (cp) += sizeof(uint8_t); \
346 } while (/* CONSTCOND */0)
347
348 #define SDP_GET16(s, cp) do { \
349 (s) = be16dec(cp); \
350 (cp) += sizeof(uint16_t); \
351 } while (/* CONSTCOND */0)
352
353 #define SDP_GET32(l, cp) do { \
354 (l) = be32dec(cp); \
355 (cp) += sizeof(uint32_t); \
356 } while (/* CONSTCOND */0)
357
358 #define SDP_GET64(l, cp) do { \
359 (l) = be64dec(cp); \
360 (cp) += sizeof(uint64_t); \
361 } while (/* CONSTCOND */0)
362
363 #if BYTE_ORDER == LITTLE_ENDIAN
364 #define SDP_GET128(l, cp) do { \
365 const uint8_t *t_cp = (const uint8_t *)(cp); \
366 (l)->b[15] = *t_cp++; \
367 (l)->b[14] = *t_cp++; \
368 (l)->b[13] = *t_cp++; \
369 (l)->b[12] = *t_cp++; \
370 (l)->b[11] = *t_cp++; \
371 (l)->b[10] = *t_cp++; \
372 (l)->b[9] = *t_cp++; \
373 (l)->b[8] = *t_cp++; \
374 (l)->b[7] = *t_cp++; \
375 (l)->b[6] = *t_cp++; \
376 (l)->b[5] = *t_cp++; \
377 (l)->b[4] = *t_cp++; \
378 (l)->b[3] = *t_cp++; \
379 (l)->b[2] = *t_cp++; \
380 (l)->b[1] = *t_cp++; \
381 (l)->b[0] = *t_cp++; \
382 (cp) += 16; \
383 } while (/* CONSTCOND */0)
384
385 #define SDP_GET_UUID128(l, cp) do { \
386 memcpy(&((l)->b), (cp), 16); \
387 (cp) += 16; \
388 } while (/* CONSTCOND */0)
389 #elif BYTE_ORDER == BIG_ENDIAN
390 #define SDP_GET128(l, cp) do { \
391 memcpy(&((l)->b), (cp), 16); \
392 (cp) += 16; \
393 } while (/* CONSTCOND */0)
394
395 #define SDP_GET_UUID128(l, cp) SDP_GET128(l, cp)
396 #else
397 #error "Unsupported BYTE_ORDER"
398 #endif /* BYTE_ORDER */
399
400 #define SDP_PUT8(b, cp) do { \
401 *(uint8_t *)(cp) = (b); \
402 (cp) += sizeof(uint8_t); \
403 } while (/* CONSTCOND */0)
404
405 #define SDP_PUT16(s, cp) do { \
406 be16enc((cp), (s)); \
407 (cp) += sizeof(uint16_t); \
408 } while (/* CONSTCOND */0)
409
410 #define SDP_PUT32(s, cp) do { \
411 be32enc((cp), (s)); \
412 (cp) += sizeof(uint32_t); \
413 } while (/* CONSTCOND */0)
414
415 #define SDP_PUT64(s, cp) do { \
416 be64enc((cp), (s)); \
417 (cp) += sizeof(uint64_t); \
418 } while (/* CONSTCOND */0)
419
420 #if BYTE_ORDER == LITTLE_ENDIAN
421 #define SDP_PUT128(l, cp) do { \
422 const uint8_t *t_cp = (const uint8_t *)(cp); \
423 *t_cp++ = (l)->b[15]; \
424 *t_cp++ = (l)->b[14]; \
425 *t_cp++ = (l)->b[13]; \
426 *t_cp++ = (l)->b[12]; \
427 *t_cp++ = (l)->b[11]; \
428 *t_cp++ = (l)->b[10]; \
429 *t_cp++ = (l)->b[9]; \
430 *t_cp++ = (l)->b[8]; \
431 *t_cp++ = (l)->b[7]; \
432 *t_cp++ = (l)->b[6]; \
433 *t_cp++ = (l)->b[5]; \
434 *t_cp++ = (l)->b[4]; \
435 *t_cp++ = (l)->b[3]; \
436 *t_cp++ = (l)->b[2]; \
437 *t_cp++ = (l)->b[1]; \
438 *t_cp = (l)->b[0]; \
439 (cp) += 16; \
440 } while (/* CONSTCOND */0)
441
442 #define SDP_PUT_UUID128(l, cp) do { \
443 memcpy((cp), &((l)->b), 16); \
444 (cp) += 16; \
445 } while (/* CONSTCOND */0)
446 #elif BYTE_ORDER == BIG_ENDIAN
447 #define SDP_PUT128(l, cp) do { \
448 memcpy((cp), &((l)->b), 16); \
449 (cp) += 16; \
450 } while (/* CONSTCOND */0)
451
452 #define SDP_PUT_UUID128(l, cp) SDP_PUT128(l, cp)
453 #else
454 #error "Unsupported BYTE_ORDER"
455 #endif /* BYTE_ORDER */
456
457 void * sdp_open (bdaddr_t const *l, bdaddr_t const *r);
458 void * sdp_open_local (char const *control);
459 int32_t sdp_close (void *xs);
460 int32_t sdp_error (void *xs);
461
462 int32_t sdp_search (void *xs,
463 uint32_t plen, uint16_t const *pp,
464 uint32_t alen, uint32_t const *ap,
465 uint32_t vlen, sdp_attr_t *vp);
466
467 char const * sdp_attr2desc (uint16_t attr);
468 char const * sdp_uuid2desc (uint16_t uuid);
469 void sdp_print (uint32_t level, uint8_t *start,
470 uint8_t const *end);
471
472 /******************************************************************************
473 * sdpd interface and Bluetooth profiles data
474 *****************************************************************************/
475
476 #define SDP_LOCAL_PATH "/var/run/sdp"
477 #define SDP_LOCAL_MTU 4096
478
479 /*
480 * These are NOT defined in spec and only accepted on control sockets.
481 * The response to these request always will be SDP_PDU_ERROR_RESPONSE.
482 * The first 2 bytes (after PDU header) is an error code (in network
483 * byte order). The rest of the data (pdu->len - 2) is a response data
484 * and depend on the request.
485 *
486 * SDP_PDU_SERVICE_REGISTER_REQUEST
487 * pdu_header_t hdr;
488 * uint16_t uuid; service class UUID (network byte order)
489 * bdaddr_t bdaddr; local BD_ADDR (or ANY)
490 * profile data[pdu->len - sizeof(uuid) - sizeof(bdaddr)]
491 *
492 * in successful reponse additional data will contain 4 bytes record handle
493 *
494 *
495 * SDP_PDU_SERVICE_UNREGISTER_REQUEST
496 * pdu_header_t hdr;
497 * uint32_t record_handle; (network byte order)
498 *
499 * no additional data in response.
500 *
501 *
502 * SDP_PDU_SERVICE_CHANGE_REQUEST
503 * pdu_header_t hdr;
504 * uint32_t record_handle; (network byte order)
505 * profile data[pdu->len - sizeof(record_handle)]
506 *
507 * no additional data in response.
508 */
509
510 #define SDP_PDU_SERVICE_REGISTER_REQUEST 0x81
511 #define SDP_PDU_SERVICE_UNREGISTER_REQUEST 0x82
512 #define SDP_PDU_SERVICE_CHANGE_REQUEST 0x83
513
514 struct sdp_dun_profile
515 {
516 uint8_t server_channel;
517 uint8_t audio_feedback_support;
518 uint8_t reserved[2];
519 };
520 typedef struct sdp_dun_profile sdp_dun_profile_t;
521 typedef struct sdp_dun_profile * sdp_dun_profile_p;
522
523 struct sdp_ftrn_profile
524 {
525 uint8_t server_channel;
526 uint8_t reserved[3];
527 };
528 typedef struct sdp_ftrn_profile sdp_ftrn_profile_t;
529 typedef struct sdp_ftrn_profile * sdp_ftrn_profile_p;
530
531 struct sdp_hset_profile
532 {
533 uint8_t server_channel;
534 uint8_t reserved[3];
535 };
536 typedef struct sdp_hset_profile sdp_hset_profile_t;
537 typedef struct sdp_hset_profile * sdp_hset_profile_p;
538
539 struct sdp_hf_profile
540 {
541 uint8_t server_channel;
542 uint16_t supported_features;
543 };
544 typedef struct sdp_hf_profile sdp_hf_profile_t;
545 typedef struct sdp_hf_profile * sdp_hf_profile_p;
546
547 /* Keep this in sync with sdp_opush_profile */
548 struct sdp_irmc_profile
549 {
550 uint8_t server_channel;
551 uint8_t supported_formats_size;
552 uint8_t supported_formats[30];
553 };
554 typedef struct sdp_irmc_profile sdp_irmc_profile_t;
555 typedef struct sdp_irmc_profile * sdp_irmc_profile_p;
556
557 struct sdp_irmc_command_profile
558 {
559 uint8_t server_channel;
560 uint8_t reserved[3];
561 };
562 typedef struct sdp_irmc_command_profile sdp_irmc_command_profile_t;
563 typedef struct sdp_irmc_command_profile * sdp_irmc_command_profile_p;
564
565 struct sdp_lan_profile
566 {
567 uint8_t server_channel;
568 uint8_t load_factor;
569 uint8_t reserved;
570 uint8_t ip_subnet_radius;
571 uint32_t ip_subnet;
572 };
573 typedef struct sdp_lan_profile sdp_lan_profile_t;
574 typedef struct sdp_lan_profile * sdp_lan_profile_p;
575
576 /* Keep this in sync with sdp_irmc_profile */
577 struct sdp_opush_profile
578 {
579 uint8_t server_channel;
580 uint8_t supported_formats_size;
581 uint8_t supported_formats[30];
582 };
583 typedef struct sdp_opush_profile sdp_opush_profile_t;
584 typedef struct sdp_opush_profile * sdp_opush_profile_p;
585
586 struct sdp_sp_profile
587 {
588 uint8_t server_channel;
589 uint8_t reserved[3];
590 };
591 typedef struct sdp_sp_profile sdp_sp_profile_t;
592 typedef struct sdp_sp_profile * sdp_sp_profile_p;
593
594 int32_t sdp_register_service (void *xss, uint16_t uuid,
595 bdaddr_t *bdaddr, uint8_t *data,
596 uint32_t datalen, uint32_t *handle);
597 int32_t sdp_unregister_service (void *xss, uint32_t handle);
598 int32_t sdp_change_service (void *xss, uint32_t handle,
599 uint8_t *data, uint32_t datalen);
600
601 __END_DECLS
602
603 #endif /* ndef _SDP_H_ */
DragonFly BSD