260ba0bff1
Mainly focus on files that use BSD 2-Clause license, however the tool I was using mis-identified many licenses so this was mostly a manual - error prone - task. The Software Package Data Exchange (SPDX) group provides a specification to make it easier for automated tools to detect and summarize well known opensource licenses. We are gradually adopting the specification, noting that the tags are considered only advisory and do not, in any way, superceed or replace the license texts.
697 lines
21 KiB
C
697 lines
21 KiB
C
/*-
|
|
* sdp.h
|
|
*
|
|
* SPDX-License-Identifier: BSD-2-Clause-FreeBSD
|
|
*
|
|
* Copyright (c) 2001-2003 Maksim Yevmenkin <m_evmenkin@yahoo.com>
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
|
|
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
|
|
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
* SUCH DAMAGE.
|
|
*
|
|
* $Id: sdp.h,v 1.3 2003/09/05 00:33:59 max Exp $
|
|
* $FreeBSD$
|
|
*/
|
|
|
|
#ifndef _SDP_H_
|
|
#define _SDP_H_
|
|
|
|
__BEGIN_DECLS
|
|
|
|
/*
|
|
* Data representation (page 349)
|
|
*/
|
|
|
|
/* Nil, the null type */
|
|
#define SDP_DATA_NIL 0x00
|
|
|
|
/* Unsigned integer */
|
|
#define SDP_DATA_UINT8 0x08
|
|
#define SDP_DATA_UINT16 0x09
|
|
#define SDP_DATA_UINT32 0x0A
|
|
#define SDP_DATA_UINT64 0x0B
|
|
#define SDP_DATA_UINT128 0x0C
|
|
|
|
/* Signed two's-complement integer */
|
|
#define SDP_DATA_INT8 0x10
|
|
#define SDP_DATA_INT16 0x11
|
|
#define SDP_DATA_INT32 0x12
|
|
#define SDP_DATA_INT64 0x13
|
|
#define SDP_DATA_INT128 0x14
|
|
|
|
/* UUID, a universally unique identifier */
|
|
#define SDP_DATA_UUID16 0x19
|
|
#define SDP_DATA_UUID32 0x1A
|
|
#define SDP_DATA_UUID128 0x1C
|
|
|
|
/* Text string */
|
|
#define SDP_DATA_STR8 0x25
|
|
#define SDP_DATA_STR16 0x26
|
|
#define SDP_DATA_STR32 0x27
|
|
|
|
/* Boolean */
|
|
#define SDP_DATA_BOOL 0x28
|
|
|
|
/*
|
|
* Data element sequence.
|
|
* A data element whose data field is a sequence of data elements
|
|
*/
|
|
#define SDP_DATA_SEQ8 0x35
|
|
#define SDP_DATA_SEQ16 0x36
|
|
#define SDP_DATA_SEQ32 0x37
|
|
|
|
/*
|
|
* Data element alternative.
|
|
* A data element whose data field is a sequence of data elements from
|
|
* which one data element is to be selected.
|
|
*/
|
|
#define SDP_DATA_ALT8 0x3D
|
|
#define SDP_DATA_ALT16 0x3E
|
|
#define SDP_DATA_ALT32 0x3F
|
|
|
|
/* URL, a uniform resource locator */
|
|
#define SDP_DATA_URL8 0x45
|
|
#define SDP_DATA_URL16 0x46
|
|
#define SDP_DATA_URL32 0x47
|
|
|
|
/*
|
|
* Protocols UUID (short) https://www.bluetooth.org/assigned-numbers/service_discovery.php
|
|
* BASE UUID 00000000-0000-1000-8000-00805F9B34FB
|
|
*/
|
|
|
|
#define SDP_UUID_PROTOCOL_SDP 0x0001
|
|
#define SDP_UUID_PROTOCOL_UDP 0x0002
|
|
#define SDP_UUID_PROTOCOL_RFCOMM 0x0003
|
|
#define SDP_UUID_PROTOCOL_TCP 0x0004
|
|
#define SDP_UUID_PROTOCOL_TCS_BIN 0x0005
|
|
#define SDP_UUID_PROTOCOL_TCS_AT 0x0006
|
|
#define SDP_UUID_PROTOCOL_OBEX 0x0008
|
|
#define SDP_UUID_PROTOCOL_IP 0x0009
|
|
#define SDP_UUID_PROTOCOL_FTP 0x000A
|
|
#define SDP_UUID_PROTOCOL_HTTP 0x000C
|
|
#define SDP_UUID_PROTOCOL_WSP 0x000E
|
|
#define SDP_UUID_PROTOCOL_BNEP 0x000F
|
|
#define SDP_UUID_PROTOCOL_UPNP 0x0010
|
|
#define SDP_UUID_PROTOCOL_HIDP 0x0011
|
|
#define SDP_UUID_PROTOCOL_HARDCOPY_CONTROL_CHANNEL 0x0012
|
|
#define SDP_UUID_PROTOCOL_HARDCOPY_DATA_CHANNEL 0x0014
|
|
#define SDP_UUID_PROTOCOL_HARDCOPY_NOTIFICATION 0x0016
|
|
#define SDP_UUID_PROTOCOL_AVCTP 0x0017
|
|
#define SDP_UUID_PROTOCOL_AVDTP 0x0019
|
|
#define SDP_UUID_PROTOCOL_CMPT 0x001B
|
|
#define SDP_UUID_PROTOCOL_UDI_C_PLANE 0x001D
|
|
#define SDP_UUID_PROTOCOL_L2CAP 0x0100
|
|
|
|
/*
|
|
* Service class IDs https://www.bluetooth.org/assigned-numbers/service_discovery.php
|
|
*/
|
|
|
|
#define SDP_SERVICE_CLASS_SERVICE_DISCOVERY_SERVER 0x1000
|
|
#define SDP_SERVICE_CLASS_BROWSE_GROUP_DESCRIPTOR 0x1001
|
|
#define SDP_SERVICE_CLASS_PUBLIC_BROWSE_GROUP 0x1002
|
|
#define SDP_SERVICE_CLASS_SERIAL_PORT 0x1101
|
|
#define SDP_SERVICE_CLASS_LAN_ACCESS_USING_PPP 0x1102
|
|
#define SDP_SERVICE_CLASS_DIALUP_NETWORKING 0x1103
|
|
#define SDP_SERVICE_CLASS_IR_MC_SYNC 0x1104
|
|
#define SDP_SERVICE_CLASS_OBEX_OBJECT_PUSH 0x1105
|
|
#define SDP_SERVICE_CLASS_OBEX_FILE_TRANSFER 0x1106
|
|
#define SDP_SERVICE_CLASS_IR_MC_SYNC_COMMAND 0x1107
|
|
#define SDP_SERVICE_CLASS_HEADSET 0x1108
|
|
#define SDP_SERVICE_CLASS_CORDLESS_TELEPHONY 0x1109
|
|
#define SDP_SERVICE_CLASS_AUDIO_SOURCE 0x110A
|
|
#define SDP_SERVICE_CLASS_AUDIO_SINK 0x110B
|
|
#define SDP_SERVICE_CLASS_AV_REMOTE_CONTROL_TARGET 0x110C
|
|
#define SDP_SERVICE_CLASS_ADVANCED_AUDIO_DISTRIBUTION 0x110D
|
|
#define SDP_SERVICE_CLASS_AV_REMOTE_CONTROL 0x110E
|
|
#define SDP_SERVICE_CLASS_VIDEO_CONFERENCING 0x110F
|
|
#define SDP_SERVICE_CLASS_INTERCOM 0x1110
|
|
#define SDP_SERVICE_CLASS_FAX 0x1111
|
|
#define SDP_SERVICE_CLASS_HEADSET_AUDIO_GATEWAY 0x1112
|
|
#define SDP_SERVICE_CLASS_WAP 0x1113
|
|
#define SDP_SERVICE_CLASS_WAP_CLIENT 0x1114
|
|
#define SDP_SERVICE_CLASS_PANU 0x1115
|
|
#define SDP_SERVICE_CLASS_NAP 0x1116
|
|
#define SDP_SERVICE_CLASS_GN 0x1117
|
|
#define SDP_SERVICE_CLASS_DIRECT_PRINTING 0x1118
|
|
#define SDP_SERVICE_CLASS_REFERENCE_PRINTING 0x1119
|
|
#define SDP_SERVICE_CLASS_IMAGING 0x111A
|
|
#define SDP_SERVICE_CLASS_IMAGING_RESPONDER 0x111B
|
|
#define SDP_SERVICE_CLASS_IMAGING_AUTOMATIC_ARCHIVE 0x111C
|
|
#define SDP_SERVICE_CLASS_IMAGING_REFERENCED_OBJECTS 0x111D
|
|
#define SDP_SERVICE_CLASS_HANDSFREE 0x111E
|
|
#define SDP_SERVICE_CLASS_HANDSFREE_AUDIO_GATEWAY 0x111F
|
|
#define SDP_SERVICE_CLASS_DIRECT_PRINTING_REFERENCE_OBJECTS 0x1120
|
|
#define SDP_SERVICE_CLASS_REFLECTED_UI 0x1121
|
|
#define SDP_SERVICE_CLASS_BASIC_PRINTING 0x1122
|
|
#define SDP_SERVICE_CLASS_PRINTING_STATUS 0x1123
|
|
#define SDP_SERVICE_CLASS_HUMAN_INTERFACE_DEVICE 0x1124
|
|
#define SDP_SERVICE_CLASS_HARDCOPY_CABLE_REPLACEMENT 0x1125
|
|
#define SDP_SERVICE_CLASS_HCR_PRINT 0x1126
|
|
#define SDP_SERVICE_CLASS_HCR_SCAN 0x1127
|
|
#define SDP_SERVICE_CLASS_COMMON_ISDN_ACCESS 0x1128
|
|
#define SDP_SERVICE_CLASS_VIDEO_CONFERENCING_GW 0x1129
|
|
#define SDP_SERVICE_CLASS_UDI_MT 0x112A
|
|
#define SDP_SERVICE_CLASS_UDI_TA 0x112B
|
|
#define SDP_SERVICE_CLASS_AUDIO_VIDEO 0x112C
|
|
#define SDP_SERVICE_CLASS_SIM_ACCESS 0x112D
|
|
#define SDP_SERVICE_CLASS_PHONEBOOK_ACCESS_PCE 0x112E
|
|
#define SDP_SERVICE_CLASS_PHONEBOOK_ACCESS_PSE 0x112F
|
|
#define SDP_SERVICE_CLASS_PHONEBOOK_ACCESS 0x1130
|
|
#define SDP_SERVICE_CLASS_PNP_INFORMATION 0x1200
|
|
#define SDP_SERVICE_CLASS_GENERIC_NETWORKING 0x1201
|
|
#define SDP_SERVICE_CLASS_GENERIC_FILE_TRANSFER 0x1202
|
|
#define SDP_SERVICE_CLASS_GENERIC_AUDIO 0x1203
|
|
#define SDP_SERVICE_CLASS_GENERIC_TELEPHONY 0x1204
|
|
#define SDP_SERVICE_CLASS_UPNP 0x1205
|
|
#define SDP_SERVICE_CLASS_UPNP_IP 0x1206
|
|
#define SDP_SERVICE_CLASS_ESDP_UPNP_IP_PAN 0x1300
|
|
#define SDP_SERVICE_CLASS_ESDP_UPNP_IP_LAP 0x1301
|
|
#define SDP_SERVICE_CLASS_ESDP_UPNP_L2CAP 0x1302
|
|
#define SDP_SERVICE_CLASS_VIDEO_SOURCE 0x1303
|
|
#define SDP_SERVICE_CLASS_VIDEO_SINK 0x1304
|
|
#define SDP_SERVICE_CLASS_VIDEO_DISTRIBUTION 0x1305
|
|
|
|
/*
|
|
* Universal attribute definitions (page 366) and
|
|
* https://www.bluetooth.org/assigned-numbers/service_discovery.php
|
|
*/
|
|
|
|
#define SDP_ATTR_RANGE(lo, hi) \
|
|
(uint32_t)(((uint16_t)(lo) << 16) | ((uint16_t)(hi)))
|
|
|
|
#define SDP_ATTR_SERVICE_RECORD_HANDLE 0x0000
|
|
#define SDP_ATTR_SERVICE_CLASS_ID_LIST 0x0001
|
|
#define SDP_ATTR_SERVICE_RECORD_STATE 0x0002
|
|
#define SDP_ATTR_SERVICE_ID 0x0003
|
|
#define SDP_ATTR_PROTOCOL_DESCRIPTOR_LIST 0x0004
|
|
#define SDP_ATTR_BROWSE_GROUP_LIST 0x0005
|
|
#define SDP_ATTR_LANGUAGE_BASE_ATTRIBUTE_ID_LIST 0x0006
|
|
#define SDP_ATTR_SERVICE_INFO_TIME_TO_LIVE 0x0007
|
|
#define SDP_ATTR_SERVICE_AVAILABILITY 0x0008
|
|
#define SDP_ATTR_BLUETOOTH_PROFILE_DESCRIPTOR_LIST 0x0009
|
|
#define SDP_ATTR_DOCUMENTATION_URL 0x000A
|
|
#define SDP_ATTR_CLIENT_EXECUTABLE_URL 0x000B
|
|
#define SDP_ATTR_ICON_URL 0x000C
|
|
#define SDP_ATTR_ADDITIONAL_PROTOCOL_DESCRIPTOR_LISTS 0x000D
|
|
#define SDP_ATTR_GROUP_ID 0x0200
|
|
#define SDP_ATTR_IP_SUBNET 0x0200
|
|
#define SDP_ATTR_VERSION_NUMBER_LIST 0x0200
|
|
#define SDP_ATTR_SERVICE_DATABASE_STATE 0x0201
|
|
#define SDP_ATTR_SERVICE_VERSION 0x0300
|
|
#define SDP_ATTR_EXTERNAL_NETWORK 0x0301
|
|
#define SDP_ATTR_NETWORK 0x0301
|
|
#define SDP_ATTR_SUPPORTED_DATA_STORES_LIST 0x0301
|
|
#define SDP_ATTR_FAX_CLASS1_SUPPORT 0x0302
|
|
#define SDP_ATTR_REMOTE_AUDIO_VOLUME_CONTROL 0x0302
|
|
#define SDP_ATTR_FAX_CLASS20_SUPPORT 0x0303
|
|
#define SDP_ATTR_SUPPORTED_FORMATS_LIST 0x0303
|
|
#define SDP_ATTR_FAX_CLASS2_SUPPORT 0x0304
|
|
#define SDP_ATTR_AUDIO_FEEDBACK_SUPPORT 0x0305
|
|
#define SDP_ATTR_NETWORK_ADDRESS 0x0306
|
|
#define SDP_ATTR_WAP_GATEWAY 0x0307
|
|
#define SDP_ATTR_HOME_PAGE_URL 0x0308
|
|
#define SDP_ATTR_WAP_STACK_TYPE 0x0309
|
|
#define SDP_ATTR_SECURITY_DESCRIPTION 0x030A
|
|
#define SDP_ATTR_NET_ACCESS_TYPE 0x030B
|
|
#define SDP_ATTR_MAX_NET_ACCESS_RATE 0x030C
|
|
#define SDP_ATTR_IPV4_SUBNET 0x030D
|
|
#define SDP_ATTR_IPV6_SUBNET 0x030E
|
|
#define SDP_ATTR_SUPPORTED_CAPABALITIES 0x0310
|
|
#define SDP_ATTR_SUPPORTED_FEATURES 0x0311
|
|
#define SDP_ATTR_SUPPORTED_FUNCTIONS 0x0312
|
|
#define SDP_ATTR_TOTAL_IMAGING_DATA_CAPACITY 0x0313
|
|
#define SDP_ATTR_SUPPORTED_REPOSITORIES 0x0314
|
|
|
|
/*
|
|
* The offset must be added to the attribute ID base (contained in the
|
|
* LANGUAGE_BASE_ATTRIBUTE_ID_LIST attribute) in order to compute the
|
|
* attribute ID for these attributes.
|
|
*/
|
|
|
|
#define SDP_ATTR_PRIMARY_LANGUAGE_BASE_ID 0x0100
|
|
#define SDP_ATTR_SERVICE_NAME_OFFSET 0x0000
|
|
#define SDP_ATTR_SERVICE_DESCRIPTION_OFFSET 0x0001
|
|
#define SDP_ATTR_PROVIDER_NAME_OFFSET 0x0002
|
|
|
|
/*
|
|
* Protocol data unit (PDU) format (page 352)
|
|
*/
|
|
|
|
#define SDP_PDU_ERROR_RESPONSE 0x01
|
|
#define SDP_PDU_SERVICE_SEARCH_REQUEST 0x02
|
|
#define SDP_PDU_SERVICE_SEARCH_RESPONSE 0x03
|
|
#define SDP_PDU_SERVICE_ATTRIBUTE_REQUEST 0x04
|
|
#define SDP_PDU_SERVICE_ATTRIBUTE_RESPONSE 0x05
|
|
#define SDP_PDU_SERVICE_SEARCH_ATTRIBUTE_REQUEST 0x06
|
|
#define SDP_PDU_SERVICE_SEARCH_ATTRIBUTE_RESPONSE 0x07
|
|
|
|
struct sdp_pdu {
|
|
uint8_t pid; /* PDU ID - SDP_PDU_xxx */
|
|
uint16_t tid; /* transaction ID */
|
|
uint16_t len; /* parameters length (in bytes) */
|
|
} __attribute__ ((packed));
|
|
typedef struct sdp_pdu sdp_pdu_t;
|
|
typedef struct sdp_pdu * sdp_pdu_p;
|
|
|
|
/*
|
|
* Error codes for SDP_PDU_ERROR_RESPONSE
|
|
*/
|
|
|
|
#define SDP_ERROR_CODE_INVALID_SDP_VERSION 0x0001
|
|
#define SDP_ERROR_CODE_INVALID_SERVICE_RECORD_HANDLE 0x0002
|
|
#define SDP_ERROR_CODE_INVALID_REQUEST_SYNTAX 0x0003
|
|
#define SDP_ERROR_CODE_INVALID_PDU_SIZE 0x0004
|
|
#define SDP_ERROR_CODE_INVALID_CONTINUATION_STATE 0x0005
|
|
#define SDP_ERROR_CODE_INSUFFICIENT_RESOURCES 0x0006
|
|
|
|
/*
|
|
* SDP int128/uint128 parameter
|
|
*/
|
|
|
|
struct int128 {
|
|
int8_t b[16];
|
|
};
|
|
typedef struct int128 int128_t;
|
|
typedef struct int128 uint128_t;
|
|
|
|
/*
|
|
* SDP attribute
|
|
*/
|
|
|
|
struct sdp_attr {
|
|
uint16_t flags;
|
|
#define SDP_ATTR_OK (0 << 0)
|
|
#define SDP_ATTR_INVALID (1 << 0)
|
|
#define SDP_ATTR_TRUNCATED (1 << 1)
|
|
uint16_t attr; /* SDP_ATTR_xxx */
|
|
uint32_t vlen; /* length of the value[] in bytes */
|
|
uint8_t *value; /* base pointer */
|
|
};
|
|
typedef struct sdp_attr sdp_attr_t;
|
|
typedef struct sdp_attr * sdp_attr_p;
|
|
|
|
/******************************************************************************
|
|
* User interface
|
|
*****************************************************************************/
|
|
|
|
/* Inline versions of get/put byte/short/long. Pointer is advanced */
|
|
#define SDP_GET8(b, cp) { \
|
|
const uint8_t *t_cp = (const uint8_t *)(cp); \
|
|
(b) = *t_cp; \
|
|
(cp) ++; \
|
|
}
|
|
|
|
#define SDP_GET16(s, cp) { \
|
|
const uint8_t *t_cp = (const uint8_t *)(cp); \
|
|
(s) = ((uint16_t)t_cp[0] << 8) \
|
|
| ((uint16_t)t_cp[1]) \
|
|
; \
|
|
(cp) += 2; \
|
|
}
|
|
|
|
#define SDP_GET32(l, cp) { \
|
|
const uint8_t *t_cp = (const uint8_t *)(cp); \
|
|
(l) = ((uint32_t)t_cp[0] << 24) \
|
|
| ((uint32_t)t_cp[1] << 16) \
|
|
| ((uint32_t)t_cp[2] << 8) \
|
|
| ((uint32_t)t_cp[3]) \
|
|
; \
|
|
(cp) += 4; \
|
|
}
|
|
|
|
#define SDP_GET64(l, cp) { \
|
|
register uint8_t *t_cp = (uint8_t *)(cp); \
|
|
(l) = ((uint64_t)t_cp[0] << 56) \
|
|
| ((uint64_t)t_cp[1] << 48) \
|
|
| ((uint64_t)t_cp[2] << 40) \
|
|
| ((uint64_t)t_cp[3] << 32) \
|
|
| ((uint64_t)t_cp[4] << 24) \
|
|
| ((uint64_t)t_cp[5] << 16) \
|
|
| ((uint64_t)t_cp[6] << 8) \
|
|
| ((uint64_t)t_cp[7]) \
|
|
; \
|
|
(cp) += 8; \
|
|
}
|
|
|
|
#if BYTE_ORDER == LITTLE_ENDIAN
|
|
#define SDP_GET128(l, cp) { \
|
|
register uint8_t *t_cp = (uint8_t *)(cp); \
|
|
(l)->b[15] = *t_cp++; \
|
|
(l)->b[14] = *t_cp++; \
|
|
(l)->b[13] = *t_cp++; \
|
|
(l)->b[12] = *t_cp++; \
|
|
(l)->b[11] = *t_cp++; \
|
|
(l)->b[10] = *t_cp++; \
|
|
(l)->b[9] = *t_cp++; \
|
|
(l)->b[8] = *t_cp++; \
|
|
(l)->b[7] = *t_cp++; \
|
|
(l)->b[6] = *t_cp++; \
|
|
(l)->b[5] = *t_cp++; \
|
|
(l)->b[4] = *t_cp++; \
|
|
(l)->b[3] = *t_cp++; \
|
|
(l)->b[2] = *t_cp++; \
|
|
(l)->b[1] = *t_cp++; \
|
|
(l)->b[0] = *t_cp++; \
|
|
(cp) += 16; \
|
|
}
|
|
|
|
#define SDP_GET_UUID128(l, cp) { \
|
|
register uint8_t *t_cp = (uint8_t *)(cp); \
|
|
(l)->b[0] = *t_cp++; \
|
|
(l)->b[1] = *t_cp++; \
|
|
(l)->b[2] = *t_cp++; \
|
|
(l)->b[3] = *t_cp++; \
|
|
(l)->b[4] = *t_cp++; \
|
|
(l)->b[5] = *t_cp++; \
|
|
(l)->b[6] = *t_cp++; \
|
|
(l)->b[7] = *t_cp++; \
|
|
(l)->b[8] = *t_cp++; \
|
|
(l)->b[9] = *t_cp++; \
|
|
(l)->b[10] = *t_cp++; \
|
|
(l)->b[11] = *t_cp++; \
|
|
(l)->b[12] = *t_cp++; \
|
|
(l)->b[13] = *t_cp++; \
|
|
(l)->b[14] = *t_cp++; \
|
|
(l)->b[15] = *t_cp++; \
|
|
(cp) += 16; \
|
|
}
|
|
#elif BYTE_ORDER == BIG_ENDIAN
|
|
#define SDP_GET128(l, cp) { \
|
|
register uint8_t *t_cp = (uint8_t *)(cp); \
|
|
(l)->b[0] = *t_cp++; \
|
|
(l)->b[1] = *t_cp++; \
|
|
(l)->b[2] = *t_cp++; \
|
|
(l)->b[3] = *t_cp++; \
|
|
(l)->b[4] = *t_cp++; \
|
|
(l)->b[5] = *t_cp++; \
|
|
(l)->b[6] = *t_cp++; \
|
|
(l)->b[7] = *t_cp++; \
|
|
(l)->b[8] = *t_cp++; \
|
|
(l)->b[9] = *t_cp++; \
|
|
(l)->b[10] = *t_cp++; \
|
|
(l)->b[11] = *t_cp++; \
|
|
(l)->b[12] = *t_cp++; \
|
|
(l)->b[13] = *t_cp++; \
|
|
(l)->b[14] = *t_cp++; \
|
|
(l)->b[15] = *t_cp++; \
|
|
(cp) += 16; \
|
|
}
|
|
|
|
#define SDP_GET_UUID128(l, cp) SDP_GET128(l, cp)
|
|
#else
|
|
#error "Unsupported BYTE_ORDER"
|
|
#endif /* BYTE_ORDER */
|
|
|
|
#define SDP_PUT8(b, cp) { \
|
|
register uint8_t t_b = (uint8_t)(b); \
|
|
register uint8_t *t_cp = (uint8_t *)(cp); \
|
|
*t_cp = t_b; \
|
|
(cp) ++; \
|
|
}
|
|
|
|
#define SDP_PUT16(s, cp) { \
|
|
register uint16_t t_s = (uint16_t)(s); \
|
|
register uint8_t *t_cp = (uint8_t *)(cp); \
|
|
*t_cp++ = t_s >> 8; \
|
|
*t_cp = t_s; \
|
|
(cp) += 2; \
|
|
}
|
|
|
|
#define SDP_PUT32(l, cp) { \
|
|
register uint32_t t_l = (uint32_t)(l); \
|
|
register uint8_t *t_cp = (uint8_t *)(cp); \
|
|
*t_cp++ = t_l >> 24; \
|
|
*t_cp++ = t_l >> 16; \
|
|
*t_cp++ = t_l >> 8; \
|
|
*t_cp = t_l; \
|
|
(cp) += 4; \
|
|
}
|
|
|
|
#define SDP_PUT64(l, cp) { \
|
|
register uint64_t t_l = (uint64_t)(l); \
|
|
register uint8_t *t_cp = (uint8_t *)(cp); \
|
|
*t_cp++ = t_l >> 56; \
|
|
*t_cp++ = t_l >> 48; \
|
|
*t_cp++ = t_l >> 40; \
|
|
*t_cp++ = t_l >> 32; \
|
|
*t_cp++ = t_l >> 24; \
|
|
*t_cp++ = t_l >> 16; \
|
|
*t_cp++ = t_l >> 8; \
|
|
*t_cp = t_l; \
|
|
(cp) += 8; \
|
|
}
|
|
|
|
#if BYTE_ORDER == LITTLE_ENDIAN
|
|
#define SDP_PUT128(l, cp) { \
|
|
register uint8_t *t_cp = (uint8_t *)(cp); \
|
|
*t_cp++ = (l)->b[15]; \
|
|
*t_cp++ = (l)->b[14]; \
|
|
*t_cp++ = (l)->b[13]; \
|
|
*t_cp++ = (l)->b[12]; \
|
|
*t_cp++ = (l)->b[11]; \
|
|
*t_cp++ = (l)->b[10]; \
|
|
*t_cp++ = (l)->b[9]; \
|
|
*t_cp++ = (l)->b[8]; \
|
|
*t_cp++ = (l)->b[7]; \
|
|
*t_cp++ = (l)->b[6]; \
|
|
*t_cp++ = (l)->b[5]; \
|
|
*t_cp++ = (l)->b[4]; \
|
|
*t_cp++ = (l)->b[3]; \
|
|
*t_cp++ = (l)->b[2]; \
|
|
*t_cp++ = (l)->b[1]; \
|
|
*t_cp = (l)->b[0]; \
|
|
(cp) += 16; \
|
|
}
|
|
|
|
#define SDP_PUT_UUID128(l, cp) { \
|
|
register uint8_t *t_cp = (uint8_t *)(cp); \
|
|
*t_cp++ = (l)->b[0]; \
|
|
*t_cp++ = (l)->b[1]; \
|
|
*t_cp++ = (l)->b[2]; \
|
|
*t_cp++ = (l)->b[3]; \
|
|
*t_cp++ = (l)->b[4]; \
|
|
*t_cp++ = (l)->b[5]; \
|
|
*t_cp++ = (l)->b[6]; \
|
|
*t_cp++ = (l)->b[7]; \
|
|
*t_cp++ = (l)->b[8]; \
|
|
*t_cp++ = (l)->b[9]; \
|
|
*t_cp++ = (l)->b[10]; \
|
|
*t_cp++ = (l)->b[11]; \
|
|
*t_cp++ = (l)->b[12]; \
|
|
*t_cp++ = (l)->b[13]; \
|
|
*t_cp++ = (l)->b[14]; \
|
|
*t_cp = (l)->b[15]; \
|
|
(cp) += 16; \
|
|
}
|
|
#elif BYTE_ORDER == BIG_ENDIAN
|
|
#define SDP_PUT128(l, cp) { \
|
|
register uint8_t *t_cp = (uint8_t *)(cp); \
|
|
*t_cp++ = (l)->b[0]; \
|
|
*t_cp++ = (l)->b[1]; \
|
|
*t_cp++ = (l)->b[2]; \
|
|
*t_cp++ = (l)->b[3]; \
|
|
*t_cp++ = (l)->b[4]; \
|
|
*t_cp++ = (l)->b[5]; \
|
|
*t_cp++ = (l)->b[6]; \
|
|
*t_cp++ = (l)->b[7]; \
|
|
*t_cp++ = (l)->b[8]; \
|
|
*t_cp++ = (l)->b[9]; \
|
|
*t_cp++ = (l)->b[10]; \
|
|
*t_cp++ = (l)->b[11]; \
|
|
*t_cp++ = (l)->b[12]; \
|
|
*t_cp++ = (l)->b[13]; \
|
|
*t_cp++ = (l)->b[14]; \
|
|
*t_cp = (l)->b[15]; \
|
|
(cp) += 16; \
|
|
}
|
|
|
|
#define SDP_PUT_UUID128(l, cp) SDP_PUT128(l, cp)
|
|
#else
|
|
#error "Unsupported BYTE_ORDER"
|
|
#endif /* BYTE_ORDER */
|
|
|
|
void * sdp_open (bdaddr_t const *l, bdaddr_t const *r);
|
|
void * sdp_open_local (char const *control);
|
|
int32_t sdp_close (void *xs);
|
|
int32_t sdp_error (void *xs);
|
|
|
|
int32_t sdp_search (void *xs,
|
|
uint32_t plen, uint16_t const *pp,
|
|
uint32_t alen, uint32_t const *ap,
|
|
uint32_t vlen, sdp_attr_t *vp);
|
|
|
|
char const * sdp_attr2desc (uint16_t attr);
|
|
char const * sdp_uuid2desc (uint16_t uuid);
|
|
void sdp_print (uint32_t level, uint8_t const *start,
|
|
uint8_t const *end);
|
|
|
|
/******************************************************************************
|
|
* sdpd interface and Bluetooth profiles data
|
|
*****************************************************************************/
|
|
|
|
#define SDP_LOCAL_PATH "/var/run/sdp"
|
|
#define SDP_LOCAL_MTU 4096
|
|
|
|
/*
|
|
* These are NOT defined in spec and only accepted on control sockets.
|
|
* The response to these request always will be SDP_PDU_ERROR_RESPONSE.
|
|
* The first 2 bytes (after PDU header) is an error code (in network
|
|
* byte order). The rest of the data (pdu->len - 2) is a response data
|
|
* and depend on the request.
|
|
*
|
|
* SDP_PDU_SERVICE_REGISTER_REQUEST
|
|
* pdu_header_t hdr;
|
|
* u_int16_t uuid; service class UUID (network byte order)
|
|
* bdaddr_t bdaddr; local BD_ADDR (or ANY)
|
|
* profile data[pdu->len - sizeof(uuid) - sizeof(bdaddr)]
|
|
*
|
|
* in successful response additional data will contain 4 bytes record handle
|
|
*
|
|
*
|
|
* SDP_PDU_SERVICE_UNREGISTER_REQUEST
|
|
* pdu_header_t hdr;
|
|
* u_int32_t record_handle; (network byte order)
|
|
*
|
|
* no additional data in response.
|
|
*
|
|
*
|
|
* SDP_PDU_SERVICE_CHANGE_REQUEST
|
|
* pdu_header_t hdr;
|
|
* u_int32_t record_handle; (network byte order)
|
|
* profile data[pdu->len - sizeof(record_handle)]
|
|
*
|
|
* no additional data in response.
|
|
*/
|
|
|
|
#define SDP_PDU_SERVICE_REGISTER_REQUEST 0x81
|
|
#define SDP_PDU_SERVICE_UNREGISTER_REQUEST 0x82
|
|
#define SDP_PDU_SERVICE_CHANGE_REQUEST 0x83
|
|
|
|
struct sdp_dun_profile
|
|
{
|
|
uint8_t server_channel;
|
|
uint8_t audio_feedback_support;
|
|
uint8_t reserved[2];
|
|
};
|
|
typedef struct sdp_dun_profile sdp_dun_profile_t;
|
|
typedef struct sdp_dun_profile * sdp_dun_profile_p;
|
|
|
|
struct sdp_ftrn_profile
|
|
{
|
|
uint8_t server_channel;
|
|
uint8_t reserved[3];
|
|
};
|
|
typedef struct sdp_ftrn_profile sdp_ftrn_profile_t;
|
|
typedef struct sdp_ftrn_profile * sdp_ftrn_profile_p;
|
|
|
|
/* Keep this in sync with sdp_opush_profile */
|
|
struct sdp_irmc_profile
|
|
{
|
|
uint8_t server_channel;
|
|
uint8_t supported_formats_size;
|
|
uint8_t supported_formats[30];
|
|
};
|
|
typedef struct sdp_irmc_profile sdp_irmc_profile_t;
|
|
typedef struct sdp_irmc_profile * sdp_irmc_profile_p;
|
|
|
|
struct sdp_irmc_command_profile
|
|
{
|
|
uint8_t server_channel;
|
|
uint8_t reserved[3];
|
|
};
|
|
typedef struct sdp_irmc_command_profile sdp_irmc_command_profile_t;
|
|
typedef struct sdp_irmc_command_profile * sdp_irmc_command_profile_p;
|
|
|
|
struct sdp_lan_profile
|
|
{
|
|
uint8_t server_channel;
|
|
uint8_t load_factor;
|
|
uint8_t reserved;
|
|
uint8_t ip_subnet_radius;
|
|
uint32_t ip_subnet;
|
|
};
|
|
typedef struct sdp_lan_profile sdp_lan_profile_t;
|
|
typedef struct sdp_lan_profile * sdp_lan_profile_p;
|
|
|
|
/* Keep this in sync with sdp_irmc_profile */
|
|
struct sdp_opush_profile
|
|
{
|
|
uint8_t server_channel;
|
|
uint8_t supported_formats_size;
|
|
uint8_t supported_formats[30];
|
|
};
|
|
typedef struct sdp_opush_profile sdp_opush_profile_t;
|
|
typedef struct sdp_opush_profile * sdp_opush_profile_p;
|
|
|
|
struct sdp_sp_profile
|
|
{
|
|
uint8_t server_channel;
|
|
uint8_t reserved[3];
|
|
};
|
|
typedef struct sdp_sp_profile sdp_sp_profile_t;
|
|
typedef struct sdp_sp_profile * sdp_sp_profile_p;
|
|
|
|
struct sdp_nap_profile
|
|
{
|
|
uint8_t reserved;
|
|
uint8_t load_factor;
|
|
uint16_t psm; /* HBO */
|
|
uint16_t security_description; /* HBO */
|
|
uint16_t net_access_type; /* HBO */
|
|
uint32_t max_net_access_rate; /* HBO */
|
|
};
|
|
typedef struct sdp_nap_profile sdp_nap_profile_t;
|
|
typedef struct sdp_nap_profile * sdp_nap_profile_p;
|
|
|
|
struct sdp_gn_profile
|
|
{
|
|
uint8_t reserved;
|
|
uint8_t load_factor;
|
|
uint16_t psm; /* HBO */
|
|
uint16_t security_description; /* HBO */
|
|
uint16_t reserved2;
|
|
};
|
|
typedef struct sdp_gn_profile sdp_gn_profile_t;
|
|
typedef struct sdp_gn_profile * sdp_gn_profile_p;
|
|
|
|
struct sdp_panu_profile
|
|
{
|
|
uint8_t reserved;
|
|
uint8_t load_factor;
|
|
uint16_t psm; /* HBO */
|
|
uint16_t security_description; /* HBO */
|
|
uint16_t reserved2;
|
|
};
|
|
typedef struct sdp_panu_profile sdp_panu_profile_t;
|
|
typedef struct sdp_panu_profile * sdp_panu_profile_p;
|
|
|
|
int32_t sdp_register_service (void *xss, uint16_t uuid,
|
|
bdaddr_p const bdaddr, uint8_t const *data,
|
|
uint32_t datalen, uint32_t *handle);
|
|
int32_t sdp_unregister_service (void *xss, uint32_t handle);
|
|
int32_t sdp_change_service (void *xss, uint32_t handle,
|
|
uint8_t const *data, uint32_t datalen);
|
|
|
|
__END_DECLS
|
|
|
|
#endif /* ndef _SDP_H_ */
|
|
|