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Ignore machine-check MSRs
[freebsd-src/fkvm-freebsd.git] / lib / libsdp / sdp.h
blobacb074a7bb049f7a7d12fc23d1f24f42d91a104a
1 /*
2 * sdp.h
3 *
4 * Copyright (c) 2001-2003 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
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 *
28 * $Id: sdp.h,v 1.3 2003/09/05 00:33:59 max Exp $
29 * $FreeBSD$
30 */
31
32 #ifndef _SDP_H_
33 #define _SDP_H_
34
35 __BEGIN_DECLS
36
37 /*
38 * Data representation (page 349)
39 */
40
41 /* Nil, the null type */
42 #define SDP_DATA_NIL 0x00
43
44 /* Unsigned integer */
45 #define SDP_DATA_UINT8 0x08
46 #define SDP_DATA_UINT16 0x09
47 #define SDP_DATA_UINT32 0x0A
48 #define SDP_DATA_UINT64 0x0B
49 #define SDP_DATA_UINT128 0x0C
50
51 /* Signed two's-complement integer */
52 #define SDP_DATA_INT8 0x10
53 #define SDP_DATA_INT16 0x11
54 #define SDP_DATA_INT32 0x12
55 #define SDP_DATA_INT64 0x13
56 #define SDP_DATA_INT128 0x14
57
58 /* UUID, a universally unique identifier */
59 #define SDP_DATA_UUID16 0x19
60 #define SDP_DATA_UUID32 0x1A
61 #define SDP_DATA_UUID128 0x1C
62
63 /* Text string */
64 #define SDP_DATA_STR8 0x25
65 #define SDP_DATA_STR16 0x26
66 #define SDP_DATA_STR32 0x27
67
68 /* Boolean */
69 #define SDP_DATA_BOOL 0x28
70
71 /*
72 * Data element sequence.
73 * A data element whose data field is a sequence of data elements
74 */
75 #define SDP_DATA_SEQ8 0x35
76 #define SDP_DATA_SEQ16 0x36
77 #define SDP_DATA_SEQ32 0x37
78
79 /*
80 * Data element alternative.
81 * A data element whose data field is a sequence of data elements from
82 * which one data element is to be selected.
83 */
84 #define SDP_DATA_ALT8 0x3D
85 #define SDP_DATA_ALT16 0x3E
86 #define SDP_DATA_ALT32 0x3F
87
88 /* URL, a uniform resource locator */
89 #define SDP_DATA_URL8 0x45
90 #define SDP_DATA_URL16 0x46
91 #define SDP_DATA_URL32 0x47
92
93 /*
94 * Protocols UUID (short) https://www.bluetooth.org/assigned-numbers/service_discovery.php
95 * BASE UUID 00000000-0000-1000-8000-00805F9B34FB
96 */
97
98 #define SDP_UUID_PROTOCOL_SDP 0x0001
99 #define SDP_UUID_PROTOCOL_UDP 0x0002
100 #define SDP_UUID_PROTOCOL_RFCOMM 0x0003
101 #define SDP_UUID_PROTOCOL_TCP 0x0004
102 #define SDP_UUID_PROTOCOL_TCS_BIN 0x0005
103 #define SDP_UUID_PROTOCOL_TCS_AT 0x0006
104 #define SDP_UUID_PROTOCOL_OBEX 0x0008
105 #define SDP_UUID_PROTOCOL_IP 0x0009
106 #define SDP_UUID_PROTOCOL_FTP 0x000A
107 #define SDP_UUID_PROTOCOL_HTTP 0x000C
108 #define SDP_UUID_PROTOCOL_WSP 0x000E
109 #define SDP_UUID_PROTOCOL_BNEP 0x000F
110 #define SDP_UUID_PROTOCOL_UPNP 0x0010
111 #define SDP_UUID_PROTOCOL_HIDP 0x0011
112 #define SDP_UUID_PROTOCOL_HARDCOPY_CONTROL_CHANNEL 0x0012
113 #define SDP_UUID_PROTOCOL_HARDCOPY_DATA_CHANNEL 0x0014
114 #define SDP_UUID_PROTOCOL_HARDCOPY_NOTIFICATION 0x0016
115 #define SDP_UUID_PROTOCOL_AVCTP 0x0017
116 #define SDP_UUID_PROTOCOL_AVDTP 0x0019
117 #define SDP_UUID_PROTOCOL_CMPT 0x001B
118 #define SDP_UUID_PROTOCOL_UDI_C_PLANE 0x001D
119 #define SDP_UUID_PROTOCOL_L2CAP 0x0100
120
121 /*
122 * Service class IDs https://www.bluetooth.org/assigned-numbers/service_discovery.php
123 */
124
125 #define SDP_SERVICE_CLASS_SERVICE_DISCOVERY_SERVER 0x1000
126 #define SDP_SERVICE_CLASS_BROWSE_GROUP_DESCRIPTOR 0x1001
127 #define SDP_SERVICE_CLASS_PUBLIC_BROWSE_GROUP 0x1002
128 #define SDP_SERVICE_CLASS_SERIAL_PORT 0x1101
129 #define SDP_SERVICE_CLASS_LAN_ACCESS_USING_PPP 0x1102
130 #define SDP_SERVICE_CLASS_DIALUP_NETWORKING 0x1103
131 #define SDP_SERVICE_CLASS_IR_MC_SYNC 0x1104
132 #define SDP_SERVICE_CLASS_OBEX_OBJECT_PUSH 0x1105
133 #define SDP_SERVICE_CLASS_OBEX_FILE_TRANSFER 0x1106
134 #define SDP_SERVICE_CLASS_IR_MC_SYNC_COMMAND 0x1107
135 #define SDP_SERVICE_CLASS_HEADSET 0x1108
136 #define SDP_SERVICE_CLASS_CORDLESS_TELEPHONY 0x1109
137 #define SDP_SERVICE_CLASS_AUDIO_SOURCE 0x110A
138 #define SDP_SERVICE_CLASS_AUDIO_SINK 0x110B
139 #define SDP_SERVICE_CLASS_AV_REMOTE_CONTROL_TARGET 0x110C
140 #define SDP_SERVICE_CLASS_ADVANCED_AUDIO_DISTRIBUTION 0x110D
141 #define SDP_SERVICE_CLASS_AV_REMOTE_CONTROL 0x110E
142 #define SDP_SERVICE_CLASS_VIDEO_CONFERENCING 0x110F
143 #define SDP_SERVICE_CLASS_INTERCOM 0x1110
144 #define SDP_SERVICE_CLASS_FAX 0x1111
145 #define SDP_SERVICE_CLASS_HEADSET_AUDIO_GATEWAY 0x1112
146 #define SDP_SERVICE_CLASS_WAP 0x1113
147 #define SDP_SERVICE_CLASS_WAP_CLIENT 0x1114
148 #define SDP_SERVICE_CLASS_PANU 0x1115
149 #define SDP_SERVICE_CLASS_NAP 0x1116
150 #define SDP_SERVICE_CLASS_GN 0x1117
151 #define SDP_SERVICE_CLASS_DIRECT_PRINTING 0x1118
152 #define SDP_SERVICE_CLASS_REFERENCE_PRINTING 0x1119
153 #define SDP_SERVICE_CLASS_IMAGING 0x111A
154 #define SDP_SERVICE_CLASS_IMAGING_RESPONDER 0x111B
155 #define SDP_SERVICE_CLASS_IMAGING_AUTOMATIC_ARCHIVE 0x111C
156 #define SDP_SERVICE_CLASS_IMAGING_REFERENCED_OBJECTS 0x111D
157 #define SDP_SERVICE_CLASS_HANDSFREE 0x111E
158 #define SDP_SERVICE_CLASS_HANDSFREE_AUDIO_GATEWAY 0x111F
159 #define SDP_SERVICE_CLASS_DIRECT_PRINTING_REFERENCE_OBJECTS 0x1120
160 #define SDP_SERVICE_CLASS_REFLECTED_UI 0x1121
161 #define SDP_SERVICE_CLASS_BASIC_PRINTING 0x1122
162 #define SDP_SERVICE_CLASS_PRINTING_STATUS 0x1123
163 #define SDP_SERVICE_CLASS_HUMAN_INTERFACE_DEVICE 0x1124
164 #define SDP_SERVICE_CLASS_HARDCOPY_CABLE_REPLACEMENT 0x1125
165 #define SDP_SERVICE_CLASS_HCR_PRINT 0x1126
166 #define SDP_SERVICE_CLASS_HCR_SCAN 0x1127
167 #define SDP_SERVICE_CLASS_COMMON_ISDN_ACCESS 0x1128
168 #define SDP_SERVICE_CLASS_VIDEO_CONFERENCING_GW 0x1129
169 #define SDP_SERVICE_CLASS_UDI_MT 0x112A
170 #define SDP_SERVICE_CLASS_UDI_TA 0x112B
171 #define SDP_SERVICE_CLASS_AUDIO_VIDEO 0x112C
172 #define SDP_SERVICE_CLASS_SIM_ACCESS 0x112D
173 #define SDP_SERVICE_CLASS_PHONEBOOK_ACCESS_PCE 0x112E
174 #define SDP_SERVICE_CLASS_PHONEBOOK_ACCESS_PSE 0x112F
175 #define SDP_SERVICE_CLASS_PHONEBOOK_ACCESS 0x1130
176 #define SDP_SERVICE_CLASS_PNP_INFORMATION 0x1200
177 #define SDP_SERVICE_CLASS_GENERIC_NETWORKING 0x1201
178 #define SDP_SERVICE_CLASS_GENERIC_FILE_TRANSFER 0x1202
179 #define SDP_SERVICE_CLASS_GENERIC_AUDIO 0x1203
180 #define SDP_SERVICE_CLASS_GENERIC_TELEPHONY 0x1204
181 #define SDP_SERVICE_CLASS_UPNP 0x1205
182 #define SDP_SERVICE_CLASS_UPNP_IP 0x1206
183 #define SDP_SERVICE_CLASS_ESDP_UPNP_IP_PAN 0x1300
184 #define SDP_SERVICE_CLASS_ESDP_UPNP_IP_LAP 0x1301
185 #define SDP_SERVICE_CLASS_ESDP_UPNP_L2CAP 0x1302
186 #define SDP_SERVICE_CLASS_VIDEO_SOURCE 0x1303
187 #define SDP_SERVICE_CLASS_VIDEO_SINK 0x1304
188 #define SDP_SERVICE_CLASS_VIDEO_DISTRIBUTION 0x1305
189
190 /*
191 * Universal attribute definitions (page 366) and
192 * https://www.bluetooth.org/assigned-numbers/service_discovery.php
193 */
194
195 #define SDP_ATTR_RANGE(lo, hi) \
196 (uint32_t)(((uint16_t)(lo) << 16) | ((uint16_t)(hi)))
197
198 #define SDP_ATTR_SERVICE_RECORD_HANDLE 0x0000
199 #define SDP_ATTR_SERVICE_CLASS_ID_LIST 0x0001
200 #define SDP_ATTR_SERVICE_RECORD_STATE 0x0002
201 #define SDP_ATTR_SERVICE_ID 0x0003
202 #define SDP_ATTR_PROTOCOL_DESCRIPTOR_LIST 0x0004
203 #define SDP_ATTR_BROWSE_GROUP_LIST 0x0005
204 #define SDP_ATTR_LANGUAGE_BASE_ATTRIBUTE_ID_LIST 0x0006
205 #define SDP_ATTR_SERVICE_INFO_TIME_TO_LIVE 0x0007
206 #define SDP_ATTR_SERVICE_AVAILABILITY 0x0008
207 #define SDP_ATTR_BLUETOOTH_PROFILE_DESCRIPTOR_LIST 0x0009
208 #define SDP_ATTR_DOCUMENTATION_URL 0x000A
209 #define SDP_ATTR_CLIENT_EXECUTABLE_URL 0x000B
210 #define SDP_ATTR_ICON_URL 0x000C
211 #define SDP_ATTR_ADDITIONAL_PROTOCOL_DESCRIPTOR_LISTS 0x000D
212 #define SDP_ATTR_GROUP_ID 0x0200
213 #define SDP_ATTR_IP_SUBNET 0x0200
214 #define SDP_ATTR_VERSION_NUMBER_LIST 0x0200
215 #define SDP_ATTR_SERVICE_DATABASE_STATE 0x0201
216 #define SDP_ATTR_SERVICE_VERSION 0x0300
217 #define SDP_ATTR_EXTERNAL_NETWORK 0x0301
218 #define SDP_ATTR_NETWORK 0x0301
219 #define SDP_ATTR_SUPPORTED_DATA_STORES_LIST 0x0301
220 #define SDP_ATTR_FAX_CLASS1_SUPPORT 0x0302
221 #define SDP_ATTR_REMOTE_AUDIO_VOLUME_CONTROL 0x0302
222 #define SDP_ATTR_FAX_CLASS20_SUPPORT 0x0303
223 #define SDP_ATTR_SUPPORTED_FORMATS_LIST 0x0303
224 #define SDP_ATTR_FAX_CLASS2_SUPPORT 0x0304
225 #define SDP_ATTR_AUDIO_FEEDBACK_SUPPORT 0x0305
226 #define SDP_ATTR_NETWORK_ADDRESS 0x0306
227 #define SDP_ATTR_WAP_GATEWAY 0x0307
228 #define SDP_ATTR_HOME_PAGE_URL 0x0308
229 #define SDP_ATTR_WAP_STACK_TYPE 0x0309
230 #define SDP_ATTR_SECURITY_DESCRIPTION 0x030A
231 #define SDP_ATTR_NET_ACCESS_TYPE 0x030B
232 #define SDP_ATTR_MAX_NET_ACCESS_RATE 0x030C
233 #define SDP_ATTR_IPV4_SUBNET 0x030D
234 #define SDP_ATTR_IPV6_SUBNET 0x030E
235 #define SDP_ATTR_SUPPORTED_CAPABALITIES 0x0310
236 #define SDP_ATTR_SUPPORTED_FEATURES 0x0311
237 #define SDP_ATTR_SUPPORTED_FUNCTIONS 0x0312
238 #define SDP_ATTR_TOTAL_IMAGING_DATA_CAPACITY 0x0313
239 #define SDP_ATTR_SUPPORTED_REPOSITORIES 0x0314
240
241 /*
242 * The offset must be added to the attribute ID base (contained in the
243 * LANGUAGE_BASE_ATTRIBUTE_ID_LIST attribute) in order to compute the
244 * attribute ID for these attributes.
245 */
246
247 #define SDP_ATTR_PRIMARY_LANGUAGE_BASE_ID 0x0100
248 #define SDP_ATTR_SERVICE_NAME_OFFSET 0x0000
249 #define SDP_ATTR_SERVICE_DESCRIPTION_OFFSET 0x0001
250 #define SDP_ATTR_PROVIDER_NAME_OFFSET 0x0002
251
252 /*
253 * Protocol data unit (PDU) format (page 352)
254 */
255
256 #define SDP_PDU_ERROR_RESPONSE 0x01
257 #define SDP_PDU_SERVICE_SEARCH_REQUEST 0x02
258 #define SDP_PDU_SERVICE_SEARCH_RESPONSE 0x03
259 #define SDP_PDU_SERVICE_ATTRIBUTE_REQUEST 0x04
260 #define SDP_PDU_SERVICE_ATTRIBUTE_RESPONSE 0x05
261 #define SDP_PDU_SERVICE_SEARCH_ATTRIBUTE_REQUEST 0x06
262 #define SDP_PDU_SERVICE_SEARCH_ATTRIBUTE_RESPONSE 0x07
263
264 struct sdp_pdu {
265 uint8_t pid; /* PDU ID - SDP_PDU_xxx */
266 uint16_t tid; /* transaction ID */
267 uint16_t len; /* parameters length (in bytes) */
268 } __attribute__ ((packed));
269 typedef struct sdp_pdu sdp_pdu_t;
270 typedef struct sdp_pdu * sdp_pdu_p;
271
272 /*
273 * Error codes for SDP_PDU_ERROR_RESPONSE
274 */
275
276 #define SDP_ERROR_CODE_INVALID_SDP_VERSION 0x0001
277 #define SDP_ERROR_CODE_INVALID_SERVICE_RECORD_HANDLE 0x0002
278 #define SDP_ERROR_CODE_INVALID_REQUEST_SYNTAX 0x0003
279 #define SDP_ERROR_CODE_INVALID_PDU_SIZE 0x0004
280 #define SDP_ERROR_CODE_INVALID_CONTINUATION_STATE 0x0005
281 #define SDP_ERROR_CODE_INSUFFICIENT_RESOURCES 0x0006
282
283 /*
284 * SDP int128/uint128 parameter
285 */
286
287 struct int128 {
288 int8_t b[16];
289 };
290 typedef struct int128 int128_t;
291 typedef struct int128 uint128_t;
292
293 /*
294 * SDP attribute
295 */
296
297 struct sdp_attr {
298 uint16_t flags;
299 #define SDP_ATTR_OK (0 << 0)
300 #define SDP_ATTR_INVALID (1 << 0)
301 #define SDP_ATTR_TRUNCATED (1 << 1)
302 uint16_t attr; /* SDP_ATTR_xxx */
303 uint32_t vlen; /* length of the value[] in bytes */
304 uint8_t *value; /* base pointer */
305 };
306 typedef struct sdp_attr sdp_attr_t;
307 typedef struct sdp_attr * sdp_attr_p;
308
309 /******************************************************************************
310 * User interface
311 *****************************************************************************/
312
313 /* Inline versions of get/put byte/short/long. Pointer is advanced */
314 #define SDP_GET8(b, cp) { \
315 register uint8_t *t_cp = (uint8_t *)(cp); \
316 (b) = *t_cp; \
317 (cp) ++; \
318 }
319
320 #define SDP_GET16(s, cp) { \
321 register uint8_t *t_cp = (uint8_t *)(cp); \
322 (s) = ((uint16_t)t_cp[0] << 8) \
323 | ((uint16_t)t_cp[1]) \
324 ; \
325 (cp) += 2; \
326 }
327
328 #define SDP_GET32(l, cp) { \
329 register uint8_t *t_cp = (uint8_t *)(cp); \
330 (l) = ((uint32_t)t_cp[0] << 24) \
331 | ((uint32_t)t_cp[1] << 16) \
332 | ((uint32_t)t_cp[2] << 8) \
333 | ((uint32_t)t_cp[3]) \
334 ; \
335 (cp) += 4; \
336 }
337
338 #define SDP_GET64(l, cp) { \
339 register uint8_t *t_cp = (uint8_t *)(cp); \
340 (l) = ((uint64_t)t_cp[0] << 56) \
341 | ((uint64_t)t_cp[1] << 48) \
342 | ((uint64_t)t_cp[2] << 40) \
343 | ((uint64_t)t_cp[3] << 32) \
344 | ((uint64_t)t_cp[4] << 24) \
345 | ((uint64_t)t_cp[5] << 16) \
346 | ((uint64_t)t_cp[6] << 8) \
347 | ((uint64_t)t_cp[7]) \
348 ; \
349 (cp) += 8; \
350 }
351
352 #if BYTE_ORDER == LITTLE_ENDIAN
353 #define SDP_GET128(l, cp) { \
354 register uint8_t *t_cp = (uint8_t *)(cp); \
355 (l)->b[15] = *t_cp++; \
356 (l)->b[14] = *t_cp++; \
357 (l)->b[13] = *t_cp++; \
358 (l)->b[12] = *t_cp++; \
359 (l)->b[11] = *t_cp++; \
360 (l)->b[10] = *t_cp++; \
361 (l)->b[9] = *t_cp++; \
362 (l)->b[8] = *t_cp++; \
363 (l)->b[7] = *t_cp++; \
364 (l)->b[6] = *t_cp++; \
365 (l)->b[5] = *t_cp++; \
366 (l)->b[4] = *t_cp++; \
367 (l)->b[3] = *t_cp++; \
368 (l)->b[2] = *t_cp++; \
369 (l)->b[1] = *t_cp++; \
370 (l)->b[0] = *t_cp++; \
371 (cp) += 16; \
372 }
373
374 #define SDP_GET_UUID128(l, cp) { \
375 register uint8_t *t_cp = (uint8_t *)(cp); \
376 (l)->b[0] = *t_cp++; \
377 (l)->b[1] = *t_cp++; \
378 (l)->b[2] = *t_cp++; \
379 (l)->b[3] = *t_cp++; \
380 (l)->b[4] = *t_cp++; \
381 (l)->b[5] = *t_cp++; \
382 (l)->b[6] = *t_cp++; \
383 (l)->b[7] = *t_cp++; \
384 (l)->b[8] = *t_cp++; \
385 (l)->b[9] = *t_cp++; \
386 (l)->b[10] = *t_cp++; \
387 (l)->b[11] = *t_cp++; \
388 (l)->b[12] = *t_cp++; \
389 (l)->b[13] = *t_cp++; \
390 (l)->b[14] = *t_cp++; \
391 (l)->b[15] = *t_cp++; \
392 (cp) += 16; \
393 }
394 #elif BYTE_ORDER == BIG_ENDIAN
395 #define SDP_GET128(l, cp) { \
396 register uint8_t *t_cp = (uint8_t *)(cp); \
397 (l)->b[0] = *t_cp++; \
398 (l)->b[1] = *t_cp++; \
399 (l)->b[2] = *t_cp++; \
400 (l)->b[3] = *t_cp++; \
401 (l)->b[4] = *t_cp++; \
402 (l)->b[5] = *t_cp++; \
403 (l)->b[6] = *t_cp++; \
404 (l)->b[7] = *t_cp++; \
405 (l)->b[8] = *t_cp++; \
406 (l)->b[9] = *t_cp++; \
407 (l)->b[10] = *t_cp++; \
408 (l)->b[11] = *t_cp++; \
409 (l)->b[12] = *t_cp++; \
410 (l)->b[13] = *t_cp++; \
411 (l)->b[14] = *t_cp++; \
412 (l)->b[15] = *t_cp++; \
413 (cp) += 16; \
414 }
415
416 #define SDP_GET_UUID128(l, cp) SDP_GET128(l, cp)
417 #else
418 #error "Unsupported BYTE_ORDER"
419 #endif /* BYTE_ORDER */
420
421 #define SDP_PUT8(b, cp) { \
422 register uint8_t t_b = (uint8_t)(b); \
423 register uint8_t *t_cp = (uint8_t *)(cp); \
424 *t_cp = t_b; \
425 (cp) ++; \
426 }
427
428 #define SDP_PUT16(s, cp) { \
429 register uint16_t t_s = (uint16_t)(s); \
430 register uint8_t *t_cp = (uint8_t *)(cp); \
431 *t_cp++ = t_s >> 8; \
432 *t_cp = t_s; \
433 (cp) += 2; \
434 }
435
436 #define SDP_PUT32(l, cp) { \
437 register uint32_t t_l = (uint32_t)(l); \
438 register uint8_t *t_cp = (uint8_t *)(cp); \
439 *t_cp++ = t_l >> 24; \
440 *t_cp++ = t_l >> 16; \
441 *t_cp++ = t_l >> 8; \
442 *t_cp = t_l; \
443 (cp) += 4; \
444 }
445
446 #define SDP_PUT64(l, cp) { \
447 register uint64_t t_l = (uint64_t)(l); \
448 register uint8_t *t_cp = (uint8_t *)(cp); \
449 *t_cp++ = t_l >> 56; \
450 *t_cp++ = t_l >> 48; \
451 *t_cp++ = t_l >> 40; \
452 *t_cp++ = t_l >> 32; \
453 *t_cp++ = t_l >> 24; \
454 *t_cp++ = t_l >> 16; \
455 *t_cp++ = t_l >> 8; \
456 *t_cp = t_l; \
457 (cp) += 8; \
458 }
459
460 #if BYTE_ORDER == LITTLE_ENDIAN
461 #define SDP_PUT128(l, cp) { \
462 register uint8_t *t_cp = (uint8_t *)(cp); \
463 *t_cp++ = (l)->b[15]; \
464 *t_cp++ = (l)->b[14]; \
465 *t_cp++ = (l)->b[13]; \
466 *t_cp++ = (l)->b[12]; \
467 *t_cp++ = (l)->b[11]; \
468 *t_cp++ = (l)->b[10]; \
469 *t_cp++ = (l)->b[9]; \
470 *t_cp++ = (l)->b[8]; \
471 *t_cp++ = (l)->b[7]; \
472 *t_cp++ = (l)->b[6]; \
473 *t_cp++ = (l)->b[5]; \
474 *t_cp++ = (l)->b[4]; \
475 *t_cp++ = (l)->b[3]; \
476 *t_cp++ = (l)->b[2]; \
477 *t_cp++ = (l)->b[1]; \
478 *t_cp = (l)->b[0]; \
479 (cp) += 16; \
480 }
481
482 #define SDP_PUT_UUID128(l, cp) { \
483 register uint8_t *t_cp = (uint8_t *)(cp); \
484 *t_cp++ = (l)->b[0]; \
485 *t_cp++ = (l)->b[1]; \
486 *t_cp++ = (l)->b[2]; \
487 *t_cp++ = (l)->b[3]; \
488 *t_cp++ = (l)->b[4]; \
489 *t_cp++ = (l)->b[5]; \
490 *t_cp++ = (l)->b[6]; \
491 *t_cp++ = (l)->b[7]; \
492 *t_cp++ = (l)->b[8]; \
493 *t_cp++ = (l)->b[9]; \
494 *t_cp++ = (l)->b[10]; \
495 *t_cp++ = (l)->b[11]; \
496 *t_cp++ = (l)->b[12]; \
497 *t_cp++ = (l)->b[13]; \
498 *t_cp++ = (l)->b[14]; \
499 *t_cp = (l)->b[15]; \
500 (cp) += 16; \
501 }
502 #elif BYTE_ORDER == BIG_ENDIAN
503 #define SDP_PUT128(l, cp) { \
504 register uint8_t *t_cp = (uint8_t *)(cp); \
505 *t_cp++ = (l)->b[0]; \
506 *t_cp++ = (l)->b[1]; \
507 *t_cp++ = (l)->b[2]; \
508 *t_cp++ = (l)->b[3]; \
509 *t_cp++ = (l)->b[4]; \
510 *t_cp++ = (l)->b[5]; \
511 *t_cp++ = (l)->b[6]; \
512 *t_cp++ = (l)->b[7]; \
513 *t_cp++ = (l)->b[8]; \
514 *t_cp++ = (l)->b[9]; \
515 *t_cp++ = (l)->b[10]; \
516 *t_cp++ = (l)->b[11]; \
517 *t_cp++ = (l)->b[12]; \
518 *t_cp++ = (l)->b[13]; \
519 *t_cp++ = (l)->b[14]; \
520 *t_cp = (l)->b[15]; \
521 (cp) += 16; \
522 }
523
524 #define SDP_PUT_UUID128(l, cp) SDP_PUT128(l, cp)
525 #else
526 #error "Unsupported BYTE_ORDER"
527 #endif /* BYTE_ORDER */
528
529 void * sdp_open (bdaddr_t const *l, bdaddr_t const *r);
530 void * sdp_open_local (char const *control);
531 int32_t sdp_close (void *xs);
532 int32_t sdp_error (void *xs);
533
534 int32_t sdp_search (void *xs,
535 uint32_t plen, uint16_t const *pp,
536 uint32_t alen, uint32_t const *ap,
537 uint32_t vlen, sdp_attr_t *vp);
538
539 char const * sdp_attr2desc (uint16_t attr);
540 char const * sdp_uuid2desc (uint16_t uuid);
541 void sdp_print (uint32_t level, uint8_t const *start,
542 uint8_t const *end);
543
544 /******************************************************************************
545 * sdpd interface and Bluetooth profiles data
546 *****************************************************************************/
547
548 #define SDP_LOCAL_PATH "/var/run/sdp"
549 #define SDP_LOCAL_MTU 4096
550
551 /*
552 * These are NOT defined in spec and only accepted on control sockets.
553 * The response to these request always will be SDP_PDU_ERROR_RESPONSE.
554 * The first 2 bytes (after PDU header) is an error code (in network
555 * byte order). The rest of the data (pdu->len - 2) is a response data
556 * and depend on the request.
557 *
558 * SDP_PDU_SERVICE_REGISTER_REQUEST
559 * pdu_header_t hdr;
560 * u_int16_t uuid; service class UUID (network byte order)
561 * bdaddr_t bdaddr; local BD_ADDR (or ANY)
562 * profile data[pdu->len - sizeof(uuid) - sizeof(bdaddr)]
563 *
564 * in successful reponse additional data will contain 4 bytes record handle
565 *
566 *
567 * SDP_PDU_SERVICE_UNREGISTER_REQUEST
568 * pdu_header_t hdr;
569 * u_int32_t record_handle; (network byte order)
570 *
571 * no additional data in response.
572 *
573 *
574 * SDP_PDU_SERVICE_CHANGE_REQUEST
575 * pdu_header_t hdr;
576 * u_int32_t record_handle; (network byte order)
577 * profile data[pdu->len - sizeof(record_handle)]
578 *
579 * no additional data in response.
580 */
581
582 #define SDP_PDU_SERVICE_REGISTER_REQUEST 0x81
583 #define SDP_PDU_SERVICE_UNREGISTER_REQUEST 0x82
584 #define SDP_PDU_SERVICE_CHANGE_REQUEST 0x83
585
586 struct sdp_dun_profile
587 {
588 uint8_t server_channel;
589 uint8_t audio_feedback_support;
590 uint8_t reserved[2];
591 };
592 typedef struct sdp_dun_profile sdp_dun_profile_t;
593 typedef struct sdp_dun_profile * sdp_dun_profile_p;
594
595 struct sdp_ftrn_profile
596 {
597 uint8_t server_channel;
598 uint8_t reserved[3];
599 };
600 typedef struct sdp_ftrn_profile sdp_ftrn_profile_t;
601 typedef struct sdp_ftrn_profile * sdp_ftrn_profile_p;
602
603 /* Keep this in sync with sdp_opush_profile */
604 struct sdp_irmc_profile
605 {
606 uint8_t server_channel;
607 uint8_t supported_formats_size;
608 uint8_t supported_formats[30];
609 };
610 typedef struct sdp_irmc_profile sdp_irmc_profile_t;
611 typedef struct sdp_irmc_profile * sdp_irmc_profile_p;
612
613 struct sdp_irmc_command_profile
614 {
615 uint8_t server_channel;
616 uint8_t reserved[3];
617 };
618 typedef struct sdp_irmc_command_profile sdp_irmc_command_profile_t;
619 typedef struct sdp_irmc_command_profile * sdp_irmc_command_profile_p;
620
621 struct sdp_lan_profile
622 {
623 uint8_t server_channel;
624 uint8_t load_factor;
625 uint8_t reserved;
626 uint8_t ip_subnet_radius;
627 uint32_t ip_subnet;
628 };
629 typedef struct sdp_lan_profile sdp_lan_profile_t;
630 typedef struct sdp_lan_profile * sdp_lan_profile_p;
631
632 /* Keep this in sync with sdp_irmc_profile */
633 struct sdp_opush_profile
634 {
635 uint8_t server_channel;
636 uint8_t supported_formats_size;
637 uint8_t supported_formats[30];
638 };
639 typedef struct sdp_opush_profile sdp_opush_profile_t;
640 typedef struct sdp_opush_profile * sdp_opush_profile_p;
641
642 struct sdp_sp_profile
643 {
644 uint8_t server_channel;
645 uint8_t reserved[3];
646 };
647 typedef struct sdp_sp_profile sdp_sp_profile_t;
648 typedef struct sdp_sp_profile * sdp_sp_profile_p;
649
650 struct sdp_nap_profile
651 {
652 uint8_t reserved;
653 uint8_t load_factor;
654 uint16_t psm; /* HBO */
655 uint16_t security_description; /* HBO */
656 uint16_t net_access_type; /* HBO */
657 uint32_t max_net_access_rate; /* HBO */
658 };
659 typedef struct sdp_nap_profile sdp_nap_profile_t;
660 typedef struct sdp_nap_profile * sdp_nap_profile_p;
661
662 struct sdp_gn_profile
663 {
664 uint8_t reserved;
665 uint8_t load_factor;
666 uint16_t psm; /* HBO */
667 uint16_t security_description; /* HBO */
668 uint16_t reserved2;
669 };
670 typedef struct sdp_gn_profile sdp_gn_profile_t;
671 typedef struct sdp_gn_profile * sdp_gn_profile_p;
672
673 struct sdp_panu_profile
674 {
675 uint8_t reserved;
676 uint8_t load_factor;
677 uint16_t psm; /* HBO */
678 uint16_t security_description; /* HBO */
679 uint16_t reserved2;
680 };
681 typedef struct sdp_panu_profile sdp_panu_profile_t;
682 typedef struct sdp_panu_profile * sdp_panu_profile_p;
683
684 int32_t sdp_register_service (void *xss, uint16_t uuid,
685 bdaddr_p const bdaddr, uint8_t const *data,
686 uint32_t datalen, uint32_t *handle);
687 int32_t sdp_unregister_service (void *xss, uint32_t handle);
688 int32_t sdp_change_service (void *xss, uint32_t handle,
689 uint8_t const *data, uint32_t datalen);
690
691 __END_DECLS
692
693 #endif /* ndef _SDP_H_ */
694
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