sdp.h revision 226426
11558Srgrimes/* 293492Sphk * sdp.h 393492Sphk * 493492Sphk * Copyright (c) 2001-2003 Maksim Yevmenkin <m_evmenkin@yahoo.com> 51558Srgrimes * All rights reserved. 693492Sphk * 793492Sphk * Redistribution and use in source and binary forms, with or without 893492Sphk * modification, are permitted provided that the following conditions 993492Sphk * are met: 1093492Sphk * 1. Redistributions of source code must retain the above copyright 111558Srgrimes * notice, this list of conditions and the following disclaimer. 121558Srgrimes * 2. Redistributions in binary form must reproduce the above copyright 131558Srgrimes * notice, this list of conditions and the following disclaimer in the 141558Srgrimes * documentation and/or other materials provided with the distribution. 151558Srgrimes * 161558Srgrimes * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 171558Srgrimes * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 181558Srgrimes * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 1993492Sphk * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 2093492Sphk * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 2193492Sphk * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 221558Srgrimes * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 2393492Sphk * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 241558Srgrimes * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 251558Srgrimes * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 2693492Sphk * SUCH DAMAGE. 271558Srgrimes * 281558Srgrimes * $Id: sdp.h,v 1.3 2003/09/05 00:33:59 max Exp $ 291558Srgrimes * $FreeBSD: head/lib/libsdp/sdp.h 226426 2011-10-16 08:45:16Z ed $ 301558Srgrimes */ 311558Srgrimes 321558Srgrimes#ifndef _SDP_H_ 331558Srgrimes#define _SDP_H_ 3496049Sfenner 3596049Sfenner__BEGIN_DECLS 3696049Sfenner 3796049Sfenner/* 3896049Sfenner * Data representation (page 349) 3996049Sfenner */ 4096049Sfenner 4196049Sfenner/* Nil, the null type */ 4296049Sfenner#define SDP_DATA_NIL 0x00 4396049Sfenner 4496049Sfenner/* Unsigned integer */ 4596049Sfenner#define SDP_DATA_UINT8 0x08 4696049Sfenner#define SDP_DATA_UINT16 0x09 4796049Sfenner#define SDP_DATA_UINT32 0x0A 4896049Sfenner#define SDP_DATA_UINT64 0x0B 4996049Sfenner#define SDP_DATA_UINT128 0x0C 5096049Sfenner 5196049Sfenner/* Signed two's-complement integer */ 5296049Sfenner#define SDP_DATA_INT8 0x10 5396049Sfenner#define SDP_DATA_INT16 0x11 5496049Sfenner#define SDP_DATA_INT32 0x12 5596049Sfenner#define SDP_DATA_INT64 0x13 5696049Sfenner#define SDP_DATA_INT128 0x14 5796049Sfenner 5896049Sfenner/* UUID, a universally unique identifier */ 5996049Sfenner#define SDP_DATA_UUID16 0x19 6096049Sfenner#define SDP_DATA_UUID32 0x1A 6196049Sfenner#define SDP_DATA_UUID128 0x1C 6296049Sfenner 6396049Sfenner/* Text string */ 6496049Sfenner#define SDP_DATA_STR8 0x25 651558Srgrimes#define SDP_DATA_STR16 0x26 661558Srgrimes#define SDP_DATA_STR32 0x27 6795183Scharnier 6895183Scharnier/* Boolean */ 6995183Scharnier#define SDP_DATA_BOOL 0x28 7096049Sfenner 7194580Smarcel/* 7294580Smarcel * Data element sequence. 7396025Smux * A data element whose data field is a sequence of data elements 7496025Smux */ 7594580Smarcel#define SDP_DATA_SEQ8 0x35 7694580Smarcel#define SDP_DATA_SEQ16 0x36 7793492Sphk#define SDP_DATA_SEQ32 0x37 7893492Sphk 7996025Smux/* 8096049Sfenner * Data element alternative. 8194580Smarcel * A data element whose data field is a sequence of data elements from 8294580Smarcel * which one data element is to be selected. 8394580Smarcel */ 8496049Sfenner#define SDP_DATA_ALT8 0x3D 8593492Sphk#define SDP_DATA_ALT16 0x3E 8693492Sphk#define SDP_DATA_ALT32 0x3F 871558Srgrimes 8897746Smarcel/* URL, a uniform resource locator */ 8997746Smarcel#define SDP_DATA_URL8 0x45 9097746Smarcel#define SDP_DATA_URL16 0x46 91142359Sobrien#define SDP_DATA_URL32 0x47 92142359Sobrien 93142359Sobrien/* 94142359Sobrien * Protocols UUID (short) https://www.bluetooth.org/assigned-numbers/service_discovery.php 95133814Sru * BASE UUID 00000000-0000-1000-8000-00805F9B34FB 96133814Sru */ 9794580Smarcel 9896049Sfenner#define SDP_UUID_PROTOCOL_SDP 0x0001 9996049Sfenner#define SDP_UUID_PROTOCOL_UDP 0x0002 10093492Sphk#define SDP_UUID_PROTOCOL_RFCOMM 0x0003 10194580Smarcel#define SDP_UUID_PROTOCOL_TCP 0x0004 102142359Sobrien#define SDP_UUID_PROTOCOL_TCS_BIN 0x0005 1031558Srgrimes#define SDP_UUID_PROTOCOL_TCS_AT 0x0006 10493717Smarcel#define SDP_UUID_PROTOCOL_OBEX 0x0008 10593492Sphk#define SDP_UUID_PROTOCOL_IP 0x0009 106142359Sobrien#define SDP_UUID_PROTOCOL_FTP 0x000A 1071558Srgrimes#define SDP_UUID_PROTOCOL_HTTP 0x000C 108142359Sobrien#define SDP_UUID_PROTOCOL_WSP 0x000E 10993492Sphk#define SDP_UUID_PROTOCOL_BNEP 0x000F 110142359Sobrien#define SDP_UUID_PROTOCOL_UPNP 0x0010 11193717Smarcel#define SDP_UUID_PROTOCOL_HIDP 0x0011 112142359Sobrien#define SDP_UUID_PROTOCOL_HARDCOPY_CONTROL_CHANNEL 0x0012 11393717Smarcel#define SDP_UUID_PROTOCOL_HARDCOPY_DATA_CHANNEL 0x0014 11493717Smarcel#define SDP_UUID_PROTOCOL_HARDCOPY_NOTIFICATION 0x0016 11593717Smarcel#define SDP_UUID_PROTOCOL_AVCTP 0x0017 11693492Sphk#define SDP_UUID_PROTOCOL_AVDTP 0x0019 11793492Sphk#define SDP_UUID_PROTOCOL_CMPT 0x001B 118142359Sobrien#define SDP_UUID_PROTOCOL_UDI_C_PLANE 0x001D 119142359Sobrien#define SDP_UUID_PROTOCOL_L2CAP 0x0100 120142359Sobrien 121142359Sobrien/* 12296049Sfenner * Service class IDs https://www.bluetooth.org/assigned-numbers/service_discovery.php 123142359Sobrien */ 124142359Sobrien 125142359Sobrien#define SDP_SERVICE_CLASS_SERVICE_DISCOVERY_SERVER 0x1000 126142359Sobrien#define SDP_SERVICE_CLASS_BROWSE_GROUP_DESCRIPTOR 0x1001 127142359Sobrien#define SDP_SERVICE_CLASS_PUBLIC_BROWSE_GROUP 0x1002 128142359Sobrien#define SDP_SERVICE_CLASS_SERIAL_PORT 0x1101 129142359Sobrien#define SDP_SERVICE_CLASS_LAN_ACCESS_USING_PPP 0x1102 130142359Sobrien#define SDP_SERVICE_CLASS_DIALUP_NETWORKING 0x1103 131142359Sobrien#define SDP_SERVICE_CLASS_IR_MC_SYNC 0x1104 132142359Sobrien#define SDP_SERVICE_CLASS_OBEX_OBJECT_PUSH 0x1105 133142359Sobrien#define SDP_SERVICE_CLASS_OBEX_FILE_TRANSFER 0x1106 134142359Sobrien#define SDP_SERVICE_CLASS_IR_MC_SYNC_COMMAND 0x1107 13595039Sphk#define SDP_SERVICE_CLASS_HEADSET 0x1108 1361558Srgrimes#define SDP_SERVICE_CLASS_CORDLESS_TELEPHONY 0x1109 1371558Srgrimes#define SDP_SERVICE_CLASS_AUDIO_SOURCE 0x110A 13896049Sfenner#define SDP_SERVICE_CLASS_AUDIO_SINK 0x110B 13996049Sfenner#define SDP_SERVICE_CLASS_AV_REMOTE_CONTROL_TARGET 0x110C 14096049Sfenner#define SDP_SERVICE_CLASS_ADVANCED_AUDIO_DISTRIBUTION 0x110D 14196049Sfenner#define SDP_SERVICE_CLASS_AV_REMOTE_CONTROL 0x110E 14296049Sfenner#define SDP_SERVICE_CLASS_VIDEO_CONFERENCING 0x110F 14396049Sfenner#define SDP_SERVICE_CLASS_INTERCOM 0x1110 14496049Sfenner#define SDP_SERVICE_CLASS_FAX 0x1111 14596049Sfenner#define SDP_SERVICE_CLASS_HEADSET_AUDIO_GATEWAY 0x1112 14696049Sfenner#define SDP_SERVICE_CLASS_WAP 0x1113 14796049Sfenner#define SDP_SERVICE_CLASS_WAP_CLIENT 0x1114 14896049Sfenner#define SDP_SERVICE_CLASS_PANU 0x1115 14996049Sfenner#define SDP_SERVICE_CLASS_NAP 0x1116 15096049Sfenner#define SDP_SERVICE_CLASS_GN 0x1117 15196049Sfenner#define SDP_SERVICE_CLASS_DIRECT_PRINTING 0x1118 15296049Sfenner#define SDP_SERVICE_CLASS_REFERENCE_PRINTING 0x1119 15396049Sfenner#define SDP_SERVICE_CLASS_IMAGING 0x111A 15496049Sfenner#define SDP_SERVICE_CLASS_IMAGING_RESPONDER 0x111B 15596049Sfenner#define SDP_SERVICE_CLASS_IMAGING_AUTOMATIC_ARCHIVE 0x111C 15696049Sfenner#define SDP_SERVICE_CLASS_IMAGING_REFERENCED_OBJECTS 0x111D 15796049Sfenner#define SDP_SERVICE_CLASS_HANDSFREE 0x111E 15896049Sfenner#define SDP_SERVICE_CLASS_HANDSFREE_AUDIO_GATEWAY 0x111F 15996049Sfenner#define SDP_SERVICE_CLASS_DIRECT_PRINTING_REFERENCE_OBJECTS 0x1120 16096049Sfenner#define SDP_SERVICE_CLASS_REFLECTED_UI 0x1121 16196049Sfenner#define SDP_SERVICE_CLASS_BASIC_PRINTING 0x1122 16296049Sfenner#define SDP_SERVICE_CLASS_PRINTING_STATUS 0x1123 16396049Sfenner#define SDP_SERVICE_CLASS_HUMAN_INTERFACE_DEVICE 0x1124 16496049Sfenner#define SDP_SERVICE_CLASS_HARDCOPY_CABLE_REPLACEMENT 0x1125 16596049Sfenner#define SDP_SERVICE_CLASS_HCR_PRINT 0x1126 16696049Sfenner#define SDP_SERVICE_CLASS_HCR_SCAN 0x1127 16796049Sfenner#define SDP_SERVICE_CLASS_COMMON_ISDN_ACCESS 0x1128 16896049Sfenner#define SDP_SERVICE_CLASS_VIDEO_CONFERENCING_GW 0x1129 16996049Sfenner#define SDP_SERVICE_CLASS_UDI_MT 0x112A 17096049Sfenner#define SDP_SERVICE_CLASS_UDI_TA 0x112B 17196049Sfenner#define SDP_SERVICE_CLASS_AUDIO_VIDEO 0x112C 17296049Sfenner#define SDP_SERVICE_CLASS_SIM_ACCESS 0x112D 17396049Sfenner#define SDP_SERVICE_CLASS_PHONEBOOK_ACCESS_PCE 0x112E 17496049Sfenner#define SDP_SERVICE_CLASS_PHONEBOOK_ACCESS_PSE 0x112F 17596049Sfenner#define SDP_SERVICE_CLASS_PHONEBOOK_ACCESS 0x1130 17696049Sfenner#define SDP_SERVICE_CLASS_PNP_INFORMATION 0x1200 17796049Sfenner#define SDP_SERVICE_CLASS_GENERIC_NETWORKING 0x1201 17896049Sfenner#define SDP_SERVICE_CLASS_GENERIC_FILE_TRANSFER 0x1202 17996025Smux#define SDP_SERVICE_CLASS_GENERIC_AUDIO 0x1203 18096025Smux#define SDP_SERVICE_CLASS_GENERIC_TELEPHONY 0x1204 18196025Smux#define SDP_SERVICE_CLASS_UPNP 0x1205 18296025Smux#define SDP_SERVICE_CLASS_UPNP_IP 0x1206 18396025Smux#define SDP_SERVICE_CLASS_ESDP_UPNP_IP_PAN 0x1300 18496025Smux#define SDP_SERVICE_CLASS_ESDP_UPNP_IP_LAP 0x1301 18596025Smux#define SDP_SERVICE_CLASS_ESDP_UPNP_L2CAP 0x1302 18696025Smux#define SDP_SERVICE_CLASS_VIDEO_SOURCE 0x1303 18796049Sfenner#define SDP_SERVICE_CLASS_VIDEO_SINK 0x1304 18896025Smux#define SDP_SERVICE_CLASS_VIDEO_DISTRIBUTION 0x1305 18996025Smux 19093717Smarcel/* 19196049Sfenner * Universal attribute definitions (page 366) and 19296049Sfenner * https://www.bluetooth.org/assigned-numbers/service_discovery.php 19396049Sfenner */ 19496049Sfenner 19596025Smux#define SDP_ATTR_RANGE(lo, hi) \ 19696025Smux (uint32_t)(((uint16_t)(lo) << 16) | ((uint16_t)(hi))) 19796025Smux 19896025Smux#define SDP_ATTR_SERVICE_RECORD_HANDLE 0x0000 19996025Smux#define SDP_ATTR_SERVICE_CLASS_ID_LIST 0x0001 20096025Smux#define SDP_ATTR_SERVICE_RECORD_STATE 0x0002 20196025Smux#define SDP_ATTR_SERVICE_ID 0x0003 20296025Smux#define SDP_ATTR_PROTOCOL_DESCRIPTOR_LIST 0x0004 20396025Smux#define SDP_ATTR_BROWSE_GROUP_LIST 0x0005 20496025Smux#define SDP_ATTR_LANGUAGE_BASE_ATTRIBUTE_ID_LIST 0x0006 20596025Smux#define SDP_ATTR_SERVICE_INFO_TIME_TO_LIVE 0x0007 20696025Smux#define SDP_ATTR_SERVICE_AVAILABILITY 0x0008 20796025Smux#define SDP_ATTR_BLUETOOTH_PROFILE_DESCRIPTOR_LIST 0x0009 20896025Smux#define SDP_ATTR_DOCUMENTATION_URL 0x000A 20996049Sfenner#define SDP_ATTR_CLIENT_EXECUTABLE_URL 0x000B 21096025Smux#define SDP_ATTR_ICON_URL 0x000C 21196049Sfenner#define SDP_ATTR_ADDITIONAL_PROTOCOL_DESCRIPTOR_LISTS 0x000D 21296049Sfenner#define SDP_ATTR_GROUP_ID 0x0200 21396025Smux#define SDP_ATTR_IP_SUBNET 0x0200 21496025Smux#define SDP_ATTR_VERSION_NUMBER_LIST 0x0200 21596025Smux#define SDP_ATTR_SERVICE_DATABASE_STATE 0x0201 21696025Smux#define SDP_ATTR_SERVICE_VERSION 0x0300 21796025Smux#define SDP_ATTR_EXTERNAL_NETWORK 0x0301 21896049Sfenner#define SDP_ATTR_NETWORK 0x0301 21996049Sfenner#define SDP_ATTR_SUPPORTED_DATA_STORES_LIST 0x0301 22096025Smux#define SDP_ATTR_FAX_CLASS1_SUPPORT 0x0302 22196025Smux#define SDP_ATTR_REMOTE_AUDIO_VOLUME_CONTROL 0x0302 22296025Smux#define SDP_ATTR_FAX_CLASS20_SUPPORT 0x0303 22396049Sfenner#define SDP_ATTR_SUPPORTED_FORMATS_LIST 0x0303 22496049Sfenner#define SDP_ATTR_FAX_CLASS2_SUPPORT 0x0304 22596025Smux#define SDP_ATTR_AUDIO_FEEDBACK_SUPPORT 0x0305 22693492Sphk#define SDP_ATTR_NETWORK_ADDRESS 0x0306 22796025Smux#define SDP_ATTR_WAP_GATEWAY 0x0307 2281558Srgrimes#define SDP_ATTR_HOME_PAGE_URL 0x0308 22997340Smarcel#define SDP_ATTR_WAP_STACK_TYPE 0x0309 23094580Smarcel#define SDP_ATTR_SECURITY_DESCRIPTION 0x030A 23196049Sfenner#define SDP_ATTR_NET_ACCESS_TYPE 0x030B 23296049Sfenner#define SDP_ATTR_MAX_NET_ACCESS_RATE 0x030C 23396049Sfenner#define SDP_ATTR_IPV4_SUBNET 0x030D 234139975Sdelphij#define SDP_ATTR_IPV6_SUBNET 0x030E 235142359Sobrien#define SDP_ATTR_SUPPORTED_CAPABALITIES 0x0310 23694580Smarcel#define SDP_ATTR_SUPPORTED_FEATURES 0x0311 23796049Sfenner#define SDP_ATTR_SUPPORTED_FUNCTIONS 0x0312 2388871Srgrimes#define SDP_ATTR_TOTAL_IMAGING_DATA_CAPACITY 0x0313 239142359Sobrien#define SDP_ATTR_SUPPORTED_REPOSITORIES 0x0314 24096049Sfenner 24196049Sfenner/* 242142359Sobrien * The offset must be added to the attribute ID base (contained in the 24396049Sfenner * LANGUAGE_BASE_ATTRIBUTE_ID_LIST attribute) in order to compute the 24497340Smarcel * attribute ID for these attributes. 24597746Smarcel */ 24697340Smarcel 24797340Smarcel#define SDP_ATTR_PRIMARY_LANGUAGE_BASE_ID 0x0100 24897340Smarcel#define SDP_ATTR_SERVICE_NAME_OFFSET 0x0000 24997340Smarcel#define SDP_ATTR_SERVICE_DESCRIPTION_OFFSET 0x0001 25097340Smarcel#define SDP_ATTR_PROVIDER_NAME_OFFSET 0x0002 25197340Smarcel 25294580Smarcel/* 25396049Sfenner * Protocol data unit (PDU) format (page 352) 25494580Smarcel */ 25594580Smarcel 25693492Sphk#define SDP_PDU_ERROR_RESPONSE 0x01 25796049Sfenner#define SDP_PDU_SERVICE_SEARCH_REQUEST 0x02 25893492Sphk#define SDP_PDU_SERVICE_SEARCH_RESPONSE 0x03 25947095Sluoqi#define SDP_PDU_SERVICE_ATTRIBUTE_REQUEST 0x04 26097340Smarcel#define SDP_PDU_SERVICE_ATTRIBUTE_RESPONSE 0x05 26193492Sphk#define SDP_PDU_SERVICE_SEARCH_ATTRIBUTE_REQUEST 0x06 26293492Sphk#define SDP_PDU_SERVICE_SEARCH_ATTRIBUTE_RESPONSE 0x07 26393492Sphk 26493492Sphkstruct sdp_pdu { 26596049Sfenner uint8_t pid; /* PDU ID - SDP_PDU_xxx */ 26696049Sfenner uint16_t tid; /* transaction ID */ 26794580Smarcel uint16_t len; /* parameters length (in bytes) */ 2681558Srgrimes} __attribute__ ((packed)); 26994580Smarceltypedef struct sdp_pdu sdp_pdu_t; 27094580Smarceltypedef struct sdp_pdu * sdp_pdu_p; 27196049Sfenner 27296049Sfenner/* 27394580Smarcel * Error codes for SDP_PDU_ERROR_RESPONSE 27494580Smarcel */ 27593492Sphk 27693492Sphk#define SDP_ERROR_CODE_INVALID_SDP_VERSION 0x0001 27793492Sphk#define SDP_ERROR_CODE_INVALID_SERVICE_RECORD_HANDLE 0x0002 27893492Sphk#define SDP_ERROR_CODE_INVALID_REQUEST_SYNTAX 0x0003 27996049Sfenner#define SDP_ERROR_CODE_INVALID_PDU_SIZE 0x0004 28096049Sfenner#define SDP_ERROR_CODE_INVALID_CONTINUATION_STATE 0x0005 28194580Smarcel#define SDP_ERROR_CODE_INSUFFICIENT_RESOURCES 0x0006 28294580Smarcel 2831558Srgrimes/* 28493492Sphk * SDP int128/uint128 parameter 28594580Smarcel */ 28696049Sfenner 28794580Smarcelstruct int128 { 28896049Sfenner int8_t b[16]; 289142359Sobrien}; 29096049Sfennertypedef struct int128 int128_t; 29196049Sfennertypedef struct int128 uint128_t; 29296049Sfenner 29396049Sfenner/* 29496049Sfenner * SDP attribute 29596049Sfenner */ 29696049Sfenner 29796049Sfennerstruct sdp_attr { 29896049Sfenner uint16_t flags; 29996049Sfenner#define SDP_ATTR_OK (0 << 0) 30096049Sfenner#define SDP_ATTR_INVALID (1 << 0) 30196049Sfenner#define SDP_ATTR_TRUNCATED (1 << 1) 30296049Sfenner uint16_t attr; /* SDP_ATTR_xxx */ 3031558Srgrimes uint32_t vlen; /* length of the value[] in bytes */ 30493717Smarcel uint8_t *value; /* base pointer */ 30596049Sfenner}; 30696049Sfennertypedef struct sdp_attr sdp_attr_t; 30794580Smarceltypedef struct sdp_attr * sdp_attr_p; 308142359Sobrien 309142359Sobrien/****************************************************************************** 310142359Sobrien * User interface 311142359Sobrien *****************************************************************************/ 31266429Sdes 31394580Smarcel/* Inline versions of get/put byte/short/long. Pointer is advanced */ 31494580Smarcel#define SDP_GET8(b, cp) { \ 31594580Smarcel const uint8_t *t_cp = (const uint8_t *)(cp); \ 31694580Smarcel (b) = *t_cp; \ 31794580Smarcel (cp) ++; \ 31894580Smarcel} 31996049Sfenner 32096049Sfenner#define SDP_GET16(s, cp) { \ 32196025Smux const uint8_t *t_cp = (const uint8_t *)(cp); \ 322142359Sobrien (s) = ((uint16_t)t_cp[0] << 8) \ 323142359Sobrien | ((uint16_t)t_cp[1]) \ 324142359Sobrien ; \ 32594580Smarcel (cp) += 2; \ 32693717Smarcel} 32793717Smarcel 32893492Sphk#define SDP_GET32(l, cp) { \ 32993492Sphk const uint8_t *t_cp = (const uint8_t *)(cp); \ 33093492Sphk (l) = ((uint32_t)t_cp[0] << 24) \ 33196049Sfenner | ((uint32_t)t_cp[1] << 16) \ 33296049Sfenner | ((uint32_t)t_cp[2] << 8) \ 33394580Smarcel | ((uint32_t)t_cp[3]) \ 33496025Smux ; \ 33594580Smarcel (cp) += 4; \ 3361558Srgrimes} 337142359Sobrien 338142359Sobrien#define SDP_GET64(l, cp) { \ 339142359Sobrien register uint8_t *t_cp = (uint8_t *)(cp); \ 340142359Sobrien (l) = ((uint64_t)t_cp[0] << 56) \ 341142359Sobrien | ((uint64_t)t_cp[1] << 48) \ 342142359Sobrien | ((uint64_t)t_cp[2] << 40) \ 343142359Sobrien | ((uint64_t)t_cp[3] << 32) \ 344142359Sobrien | ((uint64_t)t_cp[4] << 24) \ 345142359Sobrien | ((uint64_t)t_cp[5] << 16) \ 346142359Sobrien | ((uint64_t)t_cp[6] << 8) \ 34793492Sphk | ((uint64_t)t_cp[7]) \ 34896049Sfenner ; \ 34996049Sfenner (cp) += 8; \ 35096025Smux} 351142359Sobrien 352142359Sobrien#if BYTE_ORDER == LITTLE_ENDIAN 353142359Sobrien#define SDP_GET128(l, cp) { \ 354142359Sobrien register uint8_t *t_cp = (uint8_t *)(cp); \ 355142359Sobrien (l)->b[15] = *t_cp++; \ 35666429Sdes (l)->b[14] = *t_cp++; \ 35794580Smarcel (l)->b[13] = *t_cp++; \ 358119734Sdougb (l)->b[12] = *t_cp++; \ 359119734Sdougb (l)->b[11] = *t_cp++; \ 360119734Sdougb (l)->b[10] = *t_cp++; \ 361119734Sdougb (l)->b[9] = *t_cp++; \ 362119734Sdougb (l)->b[8] = *t_cp++; \ 363119734Sdougb (l)->b[7] = *t_cp++; \ 36496049Sfenner (l)->b[6] = *t_cp++; \ 36596049Sfenner (l)->b[5] = *t_cp++; \ 36696049Sfenner (l)->b[4] = *t_cp++; \ 36796049Sfenner (l)->b[3] = *t_cp++; \ 36894580Smarcel (l)->b[2] = *t_cp++; \ 36996049Sfenner (l)->b[1] = *t_cp++; \ 37096049Sfenner (l)->b[0] = *t_cp++; \ 37196025Smux (cp) += 16; \ 37296025Smux} 37396025Smux 37496025Smux#define SDP_GET_UUID128(l, cp) { \ 37596049Sfenner register uint8_t *t_cp = (uint8_t *)(cp); \ 37696049Sfenner (l)->b[0] = *t_cp++; \ 37796049Sfenner (l)->b[1] = *t_cp++; \ 37894580Smarcel (l)->b[2] = *t_cp++; \ 379142359Sobrien (l)->b[3] = *t_cp++; \ 38094580Smarcel (l)->b[4] = *t_cp++; \ 38194580Smarcel (l)->b[5] = *t_cp++; \ 38293492Sphk (l)->b[6] = *t_cp++; \ 38396049Sfenner (l)->b[7] = *t_cp++; \ 38496025Smux (l)->b[8] = *t_cp++; \ 38594580Smarcel (l)->b[9] = *t_cp++; \ 3861558Srgrimes (l)->b[10] = *t_cp++; \ 38796049Sfenner (l)->b[11] = *t_cp++; \ 38896049Sfenner (l)->b[12] = *t_cp++; \ 38996049Sfenner (l)->b[13] = *t_cp++; \ 39096049Sfenner (l)->b[14] = *t_cp++; \ 39196049Sfenner (l)->b[15] = *t_cp++; \ 39296049Sfenner (cp) += 16; \ 39396049Sfenner} 39496049Sfenner#elif BYTE_ORDER == BIG_ENDIAN 39596049Sfenner#define SDP_GET128(l, cp) { \ 39696049Sfenner register uint8_t *t_cp = (uint8_t *)(cp); \ 39794580Smarcel (l)->b[0] = *t_cp++; \ 39896025Smux (l)->b[1] = *t_cp++; \ 39994580Smarcel (l)->b[2] = *t_cp++; \ 40093492Sphk (l)->b[3] = *t_cp++; \ 40196049Sfenner (l)->b[4] = *t_cp++; \ 40296049Sfenner (l)->b[5] = *t_cp++; \ 40393492Sphk (l)->b[6] = *t_cp++; \ 40494580Smarcel (l)->b[7] = *t_cp++; \ 40594580Smarcel (l)->b[8] = *t_cp++; \ 406142359Sobrien (l)->b[9] = *t_cp++; \ 40794580Smarcel (l)->b[10] = *t_cp++; \ 408142359Sobrien (l)->b[11] = *t_cp++; \ 40996049Sfenner (l)->b[12] = *t_cp++; \ 41094580Smarcel (l)->b[13] = *t_cp++; \ 41196049Sfenner (l)->b[14] = *t_cp++; \ 41296049Sfenner (l)->b[15] = *t_cp++; \ 41394580Smarcel (cp) += 16; \ 41493492Sphk} 41597746Smarcel 41693492Sphk#define SDP_GET_UUID128(l, cp) SDP_GET128(l, cp) 41793492Sphk#else 41896049Sfenner#error "Unsupported BYTE_ORDER" 41996049Sfenner#endif /* BYTE_ORDER */ 42096049Sfenner 42196049Sfenner#define SDP_PUT8(b, cp) { \ 42296049Sfenner register uint8_t t_b = (uint8_t)(b); \ 42396049Sfenner register uint8_t *t_cp = (uint8_t *)(cp); \ 42496049Sfenner *t_cp = t_b; \ 42596025Smux (cp) ++; \ 42694580Smarcel} 42767264Sdes 42896049Sfenner#define SDP_PUT16(s, cp) { \ 42996049Sfenner register uint16_t t_s = (uint16_t)(s); \ 43096049Sfenner register uint8_t *t_cp = (uint8_t *)(cp); \ 43196049Sfenner *t_cp++ = t_s >> 8; \ 43296049Sfenner *t_cp = t_s; \ 43396049Sfenner (cp) += 2; \ 43496049Sfenner} 43596049Sfenner 43696049Sfenner#define SDP_PUT32(l, cp) { \ 43796049Sfenner register uint32_t t_l = (uint32_t)(l); \ 43896049Sfenner register uint8_t *t_cp = (uint8_t *)(cp); \ 43996049Sfenner *t_cp++ = t_l >> 24; \ 44096049Sfenner *t_cp++ = t_l >> 16; \ 44196049Sfenner *t_cp++ = t_l >> 8; \ 44296049Sfenner *t_cp = t_l; \ 44396049Sfenner (cp) += 4; \ 44496049Sfenner} 44596049Sfenner 44696049Sfenner#define SDP_PUT64(l, cp) { \ 44796049Sfenner register uint64_t t_l = (uint64_t)(l); \ 44896049Sfenner register uint8_t *t_cp = (uint8_t *)(cp); \ 44996049Sfenner *t_cp++ = t_l >> 56; \ 45096049Sfenner *t_cp++ = t_l >> 48; \ 45196049Sfenner *t_cp++ = t_l >> 40; \ 45296049Sfenner *t_cp++ = t_l >> 32; \ 45396049Sfenner *t_cp++ = t_l >> 24; \ 45496049Sfenner *t_cp++ = t_l >> 16; \ 45596049Sfenner *t_cp++ = t_l >> 8; \ 45696049Sfenner *t_cp = t_l; \ 45796049Sfenner (cp) += 8; \ 45896049Sfenner} 45996049Sfenner 46096049Sfenner#if BYTE_ORDER == LITTLE_ENDIAN 46196049Sfenner#define SDP_PUT128(l, cp) { \ 46296049Sfenner register uint8_t *t_cp = (uint8_t *)(cp); \ 463126042Stjr *t_cp++ = (l)->b[15]; \ 46496049Sfenner *t_cp++ = (l)->b[14]; \ 46596049Sfenner *t_cp++ = (l)->b[13]; \ 46696049Sfenner *t_cp++ = (l)->b[12]; \ 46796049Sfenner *t_cp++ = (l)->b[11]; \ 46896049Sfenner *t_cp++ = (l)->b[10]; \ 46996049Sfenner *t_cp++ = (l)->b[9]; \ 47096049Sfenner *t_cp++ = (l)->b[8]; \ 47196049Sfenner *t_cp++ = (l)->b[7]; \ 47296025Smux *t_cp++ = (l)->b[6]; \ 47394580Smarcel *t_cp++ = (l)->b[5]; \ 47493492Sphk *t_cp++ = (l)->b[4]; \ 47596049Sfenner *t_cp++ = (l)->b[3]; \ 47696049Sfenner *t_cp++ = (l)->b[2]; \ 47796103Smarcel *t_cp++ = (l)->b[1]; \ 47896049Sfenner *t_cp = (l)->b[0]; \ 47996049Sfenner (cp) += 16; \ 48093492Sphk} 48167264Sdes 48296049Sfenner#define SDP_PUT_UUID128(l, cp) { \ 48396049Sfenner register uint8_t *t_cp = (uint8_t *)(cp); \ 48496049Sfenner *t_cp++ = (l)->b[0]; \ 48596049Sfenner *t_cp++ = (l)->b[1]; \ 48696049Sfenner *t_cp++ = (l)->b[2]; \ 48796049Sfenner *t_cp++ = (l)->b[3]; \ 48896049Sfenner *t_cp++ = (l)->b[4]; \ 48996049Sfenner *t_cp++ = (l)->b[5]; \ 49096025Smux *t_cp++ = (l)->b[6]; \ 49194580Smarcel *t_cp++ = (l)->b[7]; \ 49294580Smarcel *t_cp++ = (l)->b[8]; \ 49396049Sfenner *t_cp++ = (l)->b[9]; \ 49494580Smarcel *t_cp++ = (l)->b[10]; \ 49596049Sfenner *t_cp++ = (l)->b[11]; \ 49694580Smarcel *t_cp++ = (l)->b[12]; \ 49794580Smarcel *t_cp++ = (l)->b[13]; \ 49896049Sfenner *t_cp++ = (l)->b[14]; \ 49996049Sfenner *t_cp = (l)->b[15]; \ 50094580Smarcel (cp) += 16; \ 50194580Smarcel} 50294580Smarcel#elif BYTE_ORDER == BIG_ENDIAN 50396049Sfenner#define SDP_PUT128(l, cp) { \ 50496049Sfenner register uint8_t *t_cp = (uint8_t *)(cp); \ 50594580Smarcel *t_cp++ = (l)->b[0]; \ 50694580Smarcel *t_cp++ = (l)->b[1]; \ 50794580Smarcel *t_cp++ = (l)->b[2]; \ 50894580Smarcel *t_cp++ = (l)->b[3]; \ 50996049Sfenner *t_cp++ = (l)->b[4]; \ 51096049Sfenner *t_cp++ = (l)->b[5]; \ 51194580Smarcel *t_cp++ = (l)->b[6]; \ 51296049Sfenner *t_cp++ = (l)->b[7]; \ 51394580Smarcel *t_cp++ = (l)->b[8]; \ 5141558Srgrimes *t_cp++ = (l)->b[9]; \ 5151558Srgrimes *t_cp++ = (l)->b[10]; \ 51693492Sphk *t_cp++ = (l)->b[11]; \ 51793492Sphk *t_cp++ = (l)->b[12]; \ 5181558Srgrimes *t_cp++ = (l)->b[13]; \ 519141611Sru *t_cp++ = (l)->b[14]; \ 520141611Sru *t_cp = (l)->b[15]; \ 521141611Sru (cp) += 16; \ 522141611Sru} 52393492Sphk 5241558Srgrimes#define SDP_PUT_UUID128(l, cp) SDP_PUT128(l, cp) 5251558Srgrimes#else 52618914Sfenner#error "Unsupported BYTE_ORDER" 52793492Sphk#endif /* BYTE_ORDER */ 5281558Srgrimes 52993492Sphkvoid * sdp_open (bdaddr_t const *l, bdaddr_t const *r); 53093492Sphkvoid * sdp_open_local (char const *control); 53196025Smuxint32_t sdp_close (void *xs); 5321558Srgrimesint32_t sdp_error (void *xs); 533142359Sobrien 534142359Sobrienint32_t sdp_search (void *xs, 535142359Sobrien uint32_t plen, uint16_t const *pp, 53696049Sfenner uint32_t alen, uint32_t const *ap, 53796049Sfenner uint32_t vlen, sdp_attr_t *vp); 53896025Smux 53996049Sfennerchar const * sdp_attr2desc (uint16_t attr); 54096049Sfennerchar const * sdp_uuid2desc (uint16_t uuid); 54196049Sfennervoid sdp_print (uint32_t level, uint8_t const *start, 54296049Sfenner uint8_t const *end); 543126347Smaxim 54493492Sphk/****************************************************************************** 545119734Sdougb * sdpd interface and Bluetooth profiles data 546119734Sdougb *****************************************************************************/ 547119734Sdougb 54893492Sphk#define SDP_LOCAL_PATH "/var/run/sdp" 54994580Smarcel#define SDP_LOCAL_MTU 4096 55094580Smarcel 55194580Smarcel/* 55294580Smarcel * These are NOT defined in spec and only accepted on control sockets. 55394580Smarcel * The response to these request always will be SDP_PDU_ERROR_RESPONSE. 55493492Sphk * The first 2 bytes (after PDU header) is an error code (in network 555142359Sobrien * byte order). The rest of the data (pdu->len - 2) is a response data 55694580Smarcel * and depend on the request. 55793492Sphk * 55894580Smarcel * SDP_PDU_SERVICE_REGISTER_REQUEST 55994580Smarcel * pdu_header_t hdr; 56096049Sfenner * u_int16_t uuid; service class UUID (network byte order) 56196049Sfenner * bdaddr_t bdaddr; local BD_ADDR (or ANY) 56296049Sfenner * profile data[pdu->len - sizeof(uuid) - sizeof(bdaddr)] 56393492Sphk * 56493492Sphk * in successful reponse additional data will contain 4 bytes record handle 56593492Sphk * 56693492Sphk * 567119734Sdougb * SDP_PDU_SERVICE_UNREGISTER_REQUEST 568119734Sdougb * pdu_header_t hdr; 56993492Sphk * u_int32_t record_handle; (network byte order) 57093492Sphk * 57193492Sphk * no additional data in response. 57293492Sphk * 57396049Sfenner * 57496049Sfenner * SDP_PDU_SERVICE_CHANGE_REQUEST 57596049Sfenner * pdu_header_t hdr; 57696049Sfenner * u_int32_t record_handle; (network byte order) 57796025Smux * profile data[pdu->len - sizeof(record_handle)] 57893492Sphk * 57993492Sphk * no additional data in response. 5801558Srgrimes */ 58193492Sphk 58293492Sphk#define SDP_PDU_SERVICE_REGISTER_REQUEST 0x81 58393492Sphk#define SDP_PDU_SERVICE_UNREGISTER_REQUEST 0x82 58493492Sphk#define SDP_PDU_SERVICE_CHANGE_REQUEST 0x83 58593492Sphk 58693492Sphkstruct sdp_dun_profile 58793492Sphk{ 58893492Sphk uint8_t server_channel; 58996025Smux uint8_t audio_feedback_support; 59093492Sphk uint8_t reserved[2]; 59193492Sphk}; 59293492Sphktypedef struct sdp_dun_profile sdp_dun_profile_t; 59396025Smuxtypedef struct sdp_dun_profile * sdp_dun_profile_p; 5941558Srgrimes 59594580Smarcelstruct sdp_ftrn_profile 59694580Smarcel{ 597119734Sdougb uint8_t server_channel; 598119734Sdougb uint8_t reserved[3]; 599119734Sdougb}; 600119734Sdougbtypedef struct sdp_ftrn_profile sdp_ftrn_profile_t; 601119734Sdougbtypedef struct sdp_ftrn_profile * sdp_ftrn_profile_p; 60296049Sfenner 603119734Sdougb/* Keep this in sync with sdp_opush_profile */ 60496025Smuxstruct sdp_irmc_profile 60596025Smux{ 60696049Sfenner uint8_t server_channel; 60796025Smux uint8_t supported_formats_size; 60896049Sfenner uint8_t supported_formats[30]; 60996025Smux}; 61094580Smarceltypedef struct sdp_irmc_profile sdp_irmc_profile_t; 61193492Sphktypedef struct sdp_irmc_profile * sdp_irmc_profile_p; 6121558Srgrimes 613struct sdp_irmc_command_profile 614{ 615 uint8_t server_channel; 616 uint8_t reserved[3]; 617}; 618typedef struct sdp_irmc_command_profile sdp_irmc_command_profile_t; 619typedef struct sdp_irmc_command_profile * sdp_irmc_command_profile_p; 620 621struct 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}; 629typedef struct sdp_lan_profile sdp_lan_profile_t; 630typedef struct sdp_lan_profile * sdp_lan_profile_p; 631 632/* Keep this in sync with sdp_irmc_profile */ 633struct sdp_opush_profile 634{ 635 uint8_t server_channel; 636 uint8_t supported_formats_size; 637 uint8_t supported_formats[30]; 638}; 639typedef struct sdp_opush_profile sdp_opush_profile_t; 640typedef struct sdp_opush_profile * sdp_opush_profile_p; 641 642struct sdp_sp_profile 643{ 644 uint8_t server_channel; 645 uint8_t reserved[3]; 646}; 647typedef struct sdp_sp_profile sdp_sp_profile_t; 648typedef struct sdp_sp_profile * sdp_sp_profile_p; 649 650struct 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}; 659typedef struct sdp_nap_profile sdp_nap_profile_t; 660typedef struct sdp_nap_profile * sdp_nap_profile_p; 661 662struct 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}; 670typedef struct sdp_gn_profile sdp_gn_profile_t; 671typedef struct sdp_gn_profile * sdp_gn_profile_p; 672 673struct 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}; 681typedef struct sdp_panu_profile sdp_panu_profile_t; 682typedef struct sdp_panu_profile * sdp_panu_profile_p; 683 684int32_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); 687int32_t sdp_unregister_service (void *xss, uint32_t handle); 688int32_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_ */ 694 695