sdp.h revision 124317
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: head/lib/libsdp/sdp.h 124317 2004-01-09 22:44:28Z emax $ 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) http://www.bluetoothsig.org/assigned-numbers/sdp.htm 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 http://www.bluetoothsig.org/assigned-numbers/sdp.htm 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_PNP_INFORMATION 0x1200 174#define SDP_SERVICE_CLASS_GENERIC_NETWORKING 0x1201 175#define SDP_SERVICE_CLASS_GENERIC_FILE_TRANSFER 0x1202 176#define SDP_SERVICE_CLASS_GENERIC_AUDIO 0x1203 177#define SDP_SERVICE_CLASS_GENERIC_TELEPHONY 0x1204 178#define SDP_SERVICE_CLASS_UPNP 0x1205 179#define SDP_SERVICE_CLASS_UPNP_IP 0x1206 180#define SDP_SERVICE_CLASS_ESDP_UPNP_IP_PAN 0x1300 181#define SDP_SERVICE_CLASS_ESDP_UPNP_IP_LAP 0x1301 182#define SDP_SERVICE_CLASS_ESDP_UPNP_L2CAP 0x1302 183 184/* 185 * Universal attribute definitions (page 366) and 186 * http://www.bluetoothsig.org/assigned-numbers/sdp.htm 187 */ 188 189#define SDP_ATTR_RANGE(lo, hi) \ 190 (uint32_t)(((uint16_t)(lo) << 16) | ((uint16_t)(hi))) 191 192#define SDP_ATTR_SERVICE_RECORD_HANDLE 0x0000 193#define SDP_ATTR_SERVICE_CLASS_ID_LIST 0x0001 194#define SDP_ATTR_SERVICE_RECORD_STATE 0x0002 195#define SDP_ATTR_SERVICE_ID 0x0003 196#define SDP_ATTR_PROTOCOL_DESCRIPTOR_LIST 0x0004 197#define SDP_ATTR_BROWSE_GROUP_LIST 0x0005 198#define SDP_ATTR_LANGUAGE_BASE_ATTRIBUTE_ID_LIST 0x0006 199#define SDP_ATTR_SERVICE_INFO_TIME_TO_LIVE 0x0007 200#define SDP_ATTR_SERVICE_AVAILABILITY 0x0008 201#define SDP_ATTR_BLUETOOTH_PROFILE_DESCRIPTOR_LIST 0x0009 202#define SDP_ATTR_DOCUMENTATION_URL 0x000A 203#define SDP_ATTR_CLIENT_EXECUTABLE_URL 0x000B 204#define SDP_ATTR_ICON_URL 0x000C 205#define SDP_ATTR_ADDITIONAL_PROTOCOL_DESCRIPTOR_LISTS 0x000D 206#define SDP_ATTR_GROUP_ID 0x0200 207#define SDP_ATTR_IP_SUBNET 0x0200 208#define SDP_ATTR_VERSION_NUMBER_LIST 0x0200 209#define SDP_ATTR_SERVICE_DATABASE_STATE 0x0201 210#define SDP_ATTR_SERVICE_VERSION 0x0300 211#define SDP_ATTR_EXTERNAL_NETWORK 0x0301 212#define SDP_ATTR_NETWORK 0x0301 213#define SDP_ATTR_SUPPORTED_DATA_STORES_LIST 0x0301 214#define SDP_ATTR_FAX_CLASS1_SUPPORT 0x0302 215#define SDP_ATTR_REMOTE_AUDIO_VOLUME_CONTROL 0x0302 216#define SDP_ATTR_FAX_CLASS20_SUPPORT 0x0303 217#define SDP_ATTR_SUPPORTED_FORMATS_LIST 0x0303 218#define SDP_ATTR_FAX_CLASS2_SUPPORT 0x0304 219#define SDP_ATTR_AUDIO_FEEDBACK_SUPPORT 0x0305 220#define SDP_ATTR_NETWORK_ADDRESS 0x0306 221#define SDP_ATTR_WAP_GATEWAY 0x0307 222#define SDP_ATTR_HOME_PAGE_URL 0x0308 223#define SDP_ATTR_WAP_STACK_TYPE 0x0309 224#define SDP_ATTR_SECURITY_DESCRIPTION 0x030A 225#define SDP_ATTR_NET_ACCESS_TYPE 0x030B 226#define SDP_ATTR_MAX_NET_ACCESS_RATE 0x030C 227#define SDP_ATTR_IPV4_SUBNET 0x030D 228#define SDP_ATTR_IPV6_SUBNET 0x030E 229#define SDP_ATTR_SUPPORTED_CAPABALITIES 0x0310 230#define SDP_ATTR_SUPPORTED_FEATURES 0x0311 231#define SDP_ATTR_SUPPORTED_FUNCTIONS 0x0312 232#define SDP_ATTR_TOTAL_IMAGING_DATA_CAPACITY 0x0313 233 234/* 235 * The offset must be added to the attribute ID base (contained in the 236 * LANGUAGE_BASE_ATTRIBUTE_ID_LIST attribute) in order to compute the 237 * attribute ID for these attributes. 238 */ 239 240#define SDP_ATTR_PRIMARY_LANGUAGE_BASE_ID 0x0100 241#define SDP_ATTR_SERVICE_NAME_OFFSET 0x0000 242#define SDP_ATTR_SERVICE_DESCRIPTION_OFFSET 0x0001 243#define SDP_ATTR_PROVIDER_NAME_OFFSET 0x0002 244 245/* 246 * Protocol data unit (PDU) format (page 352) 247 */ 248 249#define SDP_PDU_ERROR_RESPONSE 0x01 250#define SDP_PDU_SERVICE_SEARCH_REQUEST 0x02 251#define SDP_PDU_SERVICE_SEARCH_RESPONSE 0x03 252#define SDP_PDU_SERVICE_ATTRIBUTE_REQUEST 0x04 253#define SDP_PDU_SERVICE_ATTRIBUTE_RESPONSE 0x05 254#define SDP_PDU_SERVICE_SEARCH_ATTRIBUTE_REQUEST 0x06 255#define SDP_PDU_SERVICE_SEARCH_ATTRIBUTE_RESPONSE 0x07 256 257struct sdp_pdu { 258 uint8_t pid; /* PDU ID - SDP_PDU_xxx */ 259 uint16_t tid; /* transaction ID */ 260 uint16_t len; /* parameters length (in bytes) */ 261} __attribute__ ((packed)); 262typedef struct sdp_pdu sdp_pdu_t; 263typedef struct sdp_pdu * sdp_pdu_p; 264 265/* 266 * Error codes for SDP_PDU_ERROR_RESPONSE 267 */ 268 269#define SDP_ERROR_CODE_INVALID_SDP_VERSION 0x0001 270#define SDP_ERROR_CODE_INVALID_SERVICE_RECORD_HANDLE 0x0002 271#define SDP_ERROR_CODE_INVALID_REQUEST_SYNTAX 0x0003 272#define SDP_ERROR_CODE_INVALID_PDU_SIZE 0x0004 273#define SDP_ERROR_CODE_INVALID_CONTINUATION_STATE 0x0005 274#define SDP_ERROR_CODE_INSUFFICIENT_RESOURCES 0x0006 275 276/* 277 * SDP int128/uint128 parameter 278 */ 279 280struct int128 { 281 int8_t b[16]; 282}; 283typedef struct int128 int128_t; 284typedef struct int128 uint128_t; 285 286/* 287 * SDP attribute 288 */ 289 290struct sdp_attr { 291 uint16_t flags; 292#define SDP_ATTR_OK (0 << 0) 293#define SDP_ATTR_INVALID (1 << 0) 294#define SDP_ATTR_TRUNCATED (1 << 1) 295 uint16_t attr; /* SDP_ATTR_xxx */ 296 uint32_t vlen; /* length of the value[] in bytes */ 297 uint8_t *value; /* base pointer */ 298}; 299typedef struct sdp_attr sdp_attr_t; 300typedef struct sdp_attr * sdp_attr_p; 301 302/****************************************************************************** 303 * User interface 304 *****************************************************************************/ 305 306/* Inline versions of get/put byte/short/long. Pointer is advanced */ 307#define SDP_GET8(b, cp) { \ 308 register uint8_t *t_cp = (uint8_t *)(cp); \ 309 (b) = *t_cp; \ 310 (cp) ++; \ 311} 312 313#define SDP_GET16(s, cp) { \ 314 register uint8_t *t_cp = (uint8_t *)(cp); \ 315 (s) = ((uint16_t)t_cp[0] << 8) \ 316 | ((uint16_t)t_cp[1]) \ 317 ; \ 318 (cp) += 2; \ 319} 320 321#define SDP_GET32(l, cp) { \ 322 register uint8_t *t_cp = (uint8_t *)(cp); \ 323 (l) = ((uint32_t)t_cp[0] << 24) \ 324 | ((uint32_t)t_cp[1] << 16) \ 325 | ((uint32_t)t_cp[2] << 8) \ 326 | ((uint32_t)t_cp[3]) \ 327 ; \ 328 (cp) += 4; \ 329} 330 331#define SDP_GET64(l, cp) { \ 332 register uint8_t *t_cp = (uint8_t *)(cp); \ 333 (l) = ((uint64_t)t_cp[0] << 56) \ 334 | ((uint64_t)t_cp[1] << 48) \ 335 | ((uint64_t)t_cp[2] << 40) \ 336 | ((uint64_t)t_cp[3] << 32) \ 337 | ((uint64_t)t_cp[4] << 24) \ 338 | ((uint64_t)t_cp[5] << 16) \ 339 | ((uint64_t)t_cp[6] << 8) \ 340 | ((uint64_t)t_cp[7]) \ 341 ; \ 342 (cp) += 8; \ 343} 344 345#if BYTE_ORDER == LITTLE_ENDIAN 346#define SDP_GET128(l, cp) { \ 347 register uint8_t *t_cp = (uint8_t *)(cp); \ 348 (l)->b[15] = *t_cp++; \ 349 (l)->b[14] = *t_cp++; \ 350 (l)->b[13] = *t_cp++; \ 351 (l)->b[12] = *t_cp++; \ 352 (l)->b[11] = *t_cp++; \ 353 (l)->b[10] = *t_cp++; \ 354 (l)->b[9] = *t_cp++; \ 355 (l)->b[8] = *t_cp++; \ 356 (l)->b[7] = *t_cp++; \ 357 (l)->b[6] = *t_cp++; \ 358 (l)->b[5] = *t_cp++; \ 359 (l)->b[4] = *t_cp++; \ 360 (l)->b[3] = *t_cp++; \ 361 (l)->b[2] = *t_cp++; \ 362 (l)->b[1] = *t_cp++; \ 363 (cp) += 16; \ 364} 365#else /* BYTE_ORDER != LITTLE_ENDIAN */ 366#define SDP_GET128(l, cp) { \ 367 register uint8_t *t_cp = (uint8_t *)(cp); \ 368 (l)->b[0] = *t_cp++; \ 369 (l)->b[1] = *t_cp++; \ 370 (l)->b[2] = *t_cp++; \ 371 (l)->b[3] = *t_cp++; \ 372 (l)->b[4] = *t_cp++; \ 373 (l)->b[5] = *t_cp++; \ 374 (l)->b[6] = *t_cp++; \ 375 (l)->b[7] = *t_cp++; \ 376 (l)->b[8] = *t_cp++; \ 377 (l)->b[9] = *t_cp++; \ 378 (l)->b[10] = *t_cp++; \ 379 (l)->b[11] = *t_cp++; \ 380 (l)->b[12] = *t_cp++; \ 381 (l)->b[13] = *t_cp++; \ 382 (l)->b[14] = *t_cp++; \ 383 (l)->b[15] = *t_cp++; \ 384 (cp) += 16; \ 385} 386#endif /* BYTE_ORDER */ 387 388#define SDP_PUT8(b, cp) { \ 389 register uint8_t t_b = (uint8_t)(b); \ 390 register uint8_t *t_cp = (uint8_t *)(cp); \ 391 *t_cp = t_b; \ 392 (cp) ++; \ 393} 394 395#define SDP_PUT16(s, cp) { \ 396 register uint16_t t_s = (uint16_t)(s); \ 397 register uint8_t *t_cp = (uint8_t *)(cp); \ 398 *t_cp++ = t_s >> 8; \ 399 *t_cp = t_s; \ 400 (cp) += 2; \ 401} 402 403#define SDP_PUT32(l, cp) { \ 404 register uint32_t t_l = (uint32_t)(l); \ 405 register uint8_t *t_cp = (uint8_t *)(cp); \ 406 *t_cp++ = t_l >> 24; \ 407 *t_cp++ = t_l >> 16; \ 408 *t_cp++ = t_l >> 8; \ 409 *t_cp = t_l; \ 410 (cp) += 4; \ 411} 412 413#define SDP_PUT64(l, cp) { \ 414 register uint64_t t_l = (uint64_t)(l); \ 415 register uint8_t *t_cp = (uint8_t *)(cp); \ 416 *t_cp++ = t_l >> 56; \ 417 *t_cp++ = t_l >> 48; \ 418 *t_cp++ = t_l >> 40; \ 419 *t_cp++ = t_l >> 32; \ 420 *t_cp++ = t_l >> 24; \ 421 *t_cp++ = t_l >> 16; \ 422 *t_cp++ = t_l >> 8; \ 423 *t_cp = t_l; \ 424 (cp) += 8; \ 425} 426 427#if BYTE_ORDER == LITTLE_ENDIAN 428#define SDP_PUT128(l, cp) { \ 429 register uint8_t *t_cp = (uint8_t *)(cp); \ 430 *t_cp++ = (l)->b[15]; \ 431 *t_cp++ = (l)->b[14]; \ 432 *t_cp++ = (l)->b[13]; \ 433 *t_cp++ = (l)->b[12]; \ 434 *t_cp++ = (l)->b[11]; \ 435 *t_cp++ = (l)->b[10]; \ 436 *t_cp++ = (l)->b[9]; \ 437 *t_cp++ = (l)->b[8]; \ 438 *t_cp++ = (l)->b[7]; \ 439 *t_cp++ = (l)->b[6]; \ 440 *t_cp++ = (l)->b[5]; \ 441 *t_cp++ = (l)->b[4]; \ 442 *t_cp++ = (l)->b[3]; \ 443 *t_cp++ = (l)->b[2]; \ 444 *t_cp++ = (l)->b[1]; \ 445 *t_cp = (l)->b[0]; \ 446 (cp) += 16; \ 447} 448#else /* BYTE_ORDER != LITTLE_ENDIAN */ 449#define SDP_PUT128(l, cp) { \ 450 register uint8_t *t_cp = (uint8_t *)(cp); \ 451 *t_cp++ = (l)->b[0]; \ 452 *t_cp++ = (l)->b[1]; \ 453 *t_cp++ = (l)->b[2]; \ 454 *t_cp++ = (l)->b[3]; \ 455 *t_cp++ = (l)->b[4]; \ 456 *t_cp++ = (l)->b[5]; \ 457 *t_cp++ = (l)->b[6]; \ 458 *t_cp++ = (l)->b[7]; \ 459 *t_cp++ = (l)->b[8]; \ 460 *t_cp++ = (l)->b[9]; \ 461 *t_cp++ = (l)->b[10]; \ 462 *t_cp++ = (l)->b[11]; \ 463 *t_cp++ = (l)->b[12]; \ 464 *t_cp++ = (l)->b[13]; \ 465 *t_cp++ = (l)->b[14]; \ 466 *t_cp = (l)->b[15]; \ 467 (cp) += 16; \ 468} 469#endif /* BYTE_ORDER */ 470 471void * sdp_open (bdaddr_t const *l, bdaddr_t const *r); 472void * sdp_open_local (char const *control); 473int32_t sdp_close (void *xs); 474int32_t sdp_error (void *xs); 475 476int32_t sdp_search (void *xs, 477 uint32_t plen, uint16_t const *pp, 478 uint32_t alen, uint32_t const *ap, 479 uint32_t vlen, sdp_attr_t *vp); 480 481char const * const sdp_attr2desc (uint16_t attr); 482char const * const sdp_uuid2desc (uint16_t uuid); 483void sdp_print (uint32_t level, uint8_t const *start, 484 uint8_t const *end); 485 486/****************************************************************************** 487 * sdpd interface and Bluetooth profiles data 488 *****************************************************************************/ 489 490#define SDP_LOCAL_PATH "/var/run/sdp" 491#define SDP_LOCAL_MTU 4096 492 493struct sdp_dun_profile 494{ 495 uint8_t server_channel; 496 uint8_t audio_feedback_support; 497 uint8_t reserved[2]; 498}; 499typedef struct sdp_dun_profile sdp_dun_profile_t; 500typedef struct sdp_dun_profile * sdp_dun_profile_p; 501 502struct sdp_ftrn_profile 503{ 504 uint8_t server_channel; 505 uint8_t reserved[3]; 506}; 507typedef struct sdp_ftrn_profile sdp_ftrn_profile_t; 508typedef struct sdp_ftrn_profile * sdp_ftrn_profile_p; 509 510struct sdp_irmc_profile 511{ 512 uint8_t server_channel; 513 uint8_t supported_formats_size; 514 uint8_t supported_formats[30]; 515}; 516typedef struct sdp_irmc_profile sdp_irmc_profile_t; 517typedef struct sdp_irmc_profile * sdp_irmc_profile_p; 518 519struct sdp_irmc_command_profile 520{ 521 uint8_t server_channel; 522 uint8_t reserved[3]; 523}; 524typedef struct sdp_irmc_command_profile sdp_irmc_command_profile_t; 525typedef struct sdp_irmc_command_profile * sdp_irmc_command_profile_p; 526 527struct sdp_lan_profile 528{ 529 uint8_t server_channel; 530 uint8_t load_factor; 531 uint8_t reserved; 532 uint8_t ip_subnet_radius; 533 uint32_t ip_subnet; 534}; 535typedef struct sdp_lan_profile sdp_lan_profile_t; 536typedef struct sdp_lan_profile * sdp_lan_profile_p; 537 538struct sdp_opush_profile 539{ 540 uint8_t server_channel; 541 uint8_t supported_formats_size; 542 uint8_t supported_formats[30]; 543}; 544typedef struct sdp_opush_profile sdp_opush_profile_t; 545typedef struct sdp_opush_profile * sdp_opush_profile_p; 546 547struct sdp_sp_profile 548{ 549 uint8_t server_channel; 550 uint8_t reserved[3]; 551}; 552typedef struct sdp_sp_profile sdp_sp_profile_t; 553typedef struct sdp_sp_profile * sdp_sp_profile_p; 554 555__END_DECLS 556 557#endif /* ndef _SDP_H_ */ 558 559