Break out stack::sdp::discovery_db (4f626976) · Commits · e / os / android_packages_modules_Bluetooth

system/stack/include/sdp_api.h

+1 −64

Original line number	Diff line number	Diff line
		@@ -25,6 +25,7 @@
		#include "bt_target.h"
		#include "stack/include/sdp_status.h"
		#include "stack/include/sdpdefs.h"
		#include "stack/sdp/sdp_discovery_db.h"
		#include "types/bluetooth/uuid.h"
		#include "types/raw_address.h"

		@@ -32,14 +33,6 @@
		* Constants
		****************************************************************************/

		/* Masks for attr_value field of tSDP_DISC_ATTR */
		#define SDP_DISC_ATTR_LEN_MASK 0x0FFF
		#define SDP_DISC_ATTR_TYPE(len_type) ((len_type) >> 12)
		#define SDP_DISC_ATTR_LEN(len_type) ((len_type)&SDP_DISC_ATTR_LEN_MASK)

		/* Maximum number of protocol list items (list_elem in tSDP_PROTOCOL_ELEM) */
		#define SDP_MAX_LIST_ELEMS 3

		/*****************************************************************************
		* Type Definitions
		****************************************************************************/
		@@ -48,62 +41,6 @@
		typedef void(tSDP_DISC_CMPL_CB)(tSDP_RESULT result);
		typedef void(tSDP_DISC_CMPL_CB2)(tSDP_RESULT result, const void* user_data);

		/* Define a structure to hold the discovered service information. */
		typedef struct {
		union {
		uint8_t u8; /* 8-bit integer */
		uint16_t u16; /* 16-bit integer */
		uint32_t u32; /* 32-bit integer */
		struct t_sdp_disc_attr* p_sub_attr; /* Addr of first sub-attr (list)*/
		uint8_t array[]; /* Variable length field */
		/* flexible array member */
		/* requiring backing store */
		/* from SDP DB */
		} v;

		} tSDP_DISC_ATVAL;

		typedef struct t_sdp_disc_attr {
		struct t_sdp_disc_attr* p_next_attr; /* Addr of next linked attr */
		uint16_t attr_id; /* Attribute ID */
		uint16_t attr_len_type; /* Length and type fields */
		tSDP_DISC_ATVAL attr_value; /* Variable length entry data */
		} tSDP_DISC_ATTR;

		typedef struct t_sdp_disc_rec {
		tSDP_DISC_ATTR* p_first_attr; /* First attribute of record */
		struct t_sdp_disc_rec* p_next_rec; /* Addr of next linked record */
		uint32_t time_read; /* The time the record was read */
		RawAddress remote_bd_addr; /* Remote BD address */
		} tSDP_DISC_REC;

		typedef struct {
		uint32_t mem_size; /* Memory size of the DB */
		uint32_t mem_free; /* Memory still available */
		tSDP_DISC_REC* p_first_rec; /* Addr of first record in DB */
		uint16_t num_uuid_filters; /* Number of UUIds to filter */
		bluetooth::Uuid uuid_filters[SDP_MAX_UUID_FILTERS]; /* UUIDs to filter */
		uint16_t num_attr_filters; /* Number of attribute filters */
		uint16_t attr_filters[SDP_MAX_ATTR_FILTERS]; /* Attributes to filter */
		uint8_t* p_free_mem; /* Pointer to free memory */
		uint8_t*
		raw_data; /* Received record from server. allocated/released by client */
		uint32_t raw_size; /* size of raw_data */
		uint32_t raw_used; /* length of raw_data used */
		} tSDP_DISCOVERY_DB;

		/* This structure is used to add protocol lists and find protocol elements */
		typedef struct {
		uint16_t protocol_uuid;
		uint16_t num_params;
		uint16_t params[SDP_MAX_PROTOCOL_PARAMS];
		} tSDP_PROTOCOL_ELEM;

		typedef struct {
		uint16_t num_elems;
		tSDP_PROTOCOL_ELEM list_elem[SDP_MAX_LIST_ELEMS];
		} tSDP_PROTO_LIST_ELEM;

		/* Device Identification (DI) data structure
		*/
		/* Used to set the DI record */

system/stack/sdp/sdp_discovery_db.h

0 → 100644

+87 −0

Original line number	Diff line number	Diff line
		/******************************************************************************
		*
		* Copyright 1999-2012 Broadcom Corporation
		*
		* Licensed under the Apache License, Version 2.0 (the "License");
		* you may not use this file except in compliance with the License.
		* You may obtain a copy of the License at:
		*
		* http://www.apache.org/licenses/LICENSE-2.0
		*
		* Unless required by applicable law or agreed to in writing, software
		* distributed under the License is distributed on an "AS IS" BASIS,
		* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
		* See the License for the specific language governing permissions and
		* limitations under the License.
		*
		******************************************************************************/

		#include <cstdint>

		#include "bt_target.h" // SDP_MAX_PROTOCOL_PARAMS
		#include "types/bluetooth/uuid.h"

		#pragma once

		/* Masks for attr_value field of tSDP_DISC_ATTR */
		#define SDP_DISC_ATTR_LEN_MASK 0x0FFF
		#define SDP_DISC_ATTR_TYPE(len_type) ((len_type) >> 12)
		#define SDP_DISC_ATTR_LEN(len_type) ((len_type)&SDP_DISC_ATTR_LEN_MASK)

		#define SDP_MAX_LIST_ELEMS 3

		/* Define a structure to hold the discovered service information. */
		typedef struct {
		union {
		uint8_t u8; /* 8-bit integer */
		uint16_t u16; /* 16-bit integer */
		uint32_t u32; /* 32-bit integer */
		struct t_sdp_disc_attr* p_sub_attr; /* Addr of first sub-attr (list)*/
		uint8_t array[]; /* Variable length field */
		/* flexible array member */
		/* requiring backing store */
		/* from SDP DB */
		} v;

		} tSDP_DISC_ATVAL;

		typedef struct t_sdp_disc_attr {
		struct t_sdp_disc_attr* p_next_attr; /* Addr of next linked attr */
		uint16_t attr_id; /* Attribute ID */
		uint16_t attr_len_type; /* Length and type fields */
		tSDP_DISC_ATVAL attr_value; /* Variable length entry data */
		} tSDP_DISC_ATTR;

		typedef struct t_sdp_disc_rec {
		tSDP_DISC_ATTR* p_first_attr; /* First attribute of record */
		struct t_sdp_disc_rec* p_next_rec; /* Addr of next linked record */
		uint32_t time_read; /* The time the record was read */
		RawAddress remote_bd_addr; /* Remote BD address */
		} tSDP_DISC_REC;

		typedef struct {
		uint32_t mem_size; /* Memory size of the DB */
		uint32_t mem_free; /* Memory still available */
		tSDP_DISC_REC* p_first_rec; /* Addr of first record in DB */
		uint16_t num_uuid_filters; /* Number of UUIds to filter */
		bluetooth::Uuid uuid_filters[SDP_MAX_UUID_FILTERS]; /* UUIDs to filter */
		uint16_t num_attr_filters; /* Number of attribute filters */
		uint16_t attr_filters[SDP_MAX_ATTR_FILTERS]; /* Attributes to filter */
		uint8_t* p_free_mem; /* Pointer to free memory */
		uint8_t*
		raw_data; /* Received record from server. allocated/released by client */
		uint32_t raw_size; /* size of raw_data */
		uint32_t raw_used; /* length of raw_data used */
		} tSDP_DISCOVERY_DB;

		/* This structure is used to add protocol lists and find protocol elements */
		typedef struct {
		uint16_t protocol_uuid;
		uint16_t num_params;
		uint16_t params[SDP_MAX_PROTOCOL_PARAMS];
		} tSDP_PROTOCOL_ELEM;

		typedef struct {
		uint16_t num_elems;
		tSDP_PROTOCOL_ELEM list_elem[SDP_MAX_LIST_ELEMS];
		} tSDP_PROTO_LIST_ELEM;