1 /****************************************************************************** 2 * 3 * Copyright (C) 2015 The Android Open Source Project 4 * 5 * Licensed under the Apache License, Version 2.0 (the "License"); 6 * you may not use this file except in compliance with the License. 7 * You may obtain a copy of the License at: 8 * 9 * http://www.apache.org/licenses/LICENSE-2.0 10 * 11 * Unless required by applicable law or agreed to in writing, software 12 * distributed under the License is distributed on an "AS IS" BASIS, 13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 * See the License for the specific language governing permissions and 15 * limitations under the License. 16 * 17 ******************************************************************************/ 18 19 /****************************************************************************** 20 * 21 * This is the public interface file for the BTA SDP I/F 22 * 23 ******************************************************************************/ 24 #ifndef BTA_SDP_API_H 25 #define BTA_SDP_API_H 26 27 #include <hardware/bt_sdp.h> 28 29 #include "bt_target.h" 30 #include "bt_types.h" 31 #include "bta_api.h" 32 #include "btm_api.h" 33 34 /* status values */ 35 #define BTA_SDP_SUCCESS 0 /* Successful operation. */ 36 #define BTA_SDP_FAILURE 1 /* Generic failure. */ 37 #define BTA_SDP_BUSY 2 /* Temporarily can not handle this request. */ 38 39 typedef uint8_t tBTA_SDP_STATUS; 40 41 /* SDP I/F callback events */ 42 /* events received by tBTA_SDP_DM_CBACK */ 43 #define BTA_SDP_ENABLE_EVT 0 /* SDP service i/f enabled*/ 44 #define BTA_SDP_SEARCH_EVT 1 /* SDP Service started */ 45 #define BTA_SDP_SEARCH_COMP_EVT 2 /* SDP search complete */ 46 #define BTA_SDP_CREATE_RECORD_USER_EVT 3 /* SDP search complete */ 47 #define BTA_SDP_REMOVE_RECORD_USER_EVT 4 /* SDP search complete */ 48 #define BTA_SDP_MAX_EVT 5 /* max number of SDP events */ 49 50 #define BTA_SDP_MAX_RECORDS 15 51 52 typedef uint16_t tBTA_SDP_EVT; 53 54 /* data associated with BTA_SDP_DISCOVERY_COMP_EVT */ 55 typedef struct { 56 tBTA_SDP_STATUS status; 57 BD_ADDR remote_addr; 58 tBT_UUID uuid; 59 int record_count; 60 bluetooth_sdp_record records[BTA_SDP_MAX_RECORDS]; 61 } tBTA_SDP_SEARCH_COMP; 62 63 typedef union { 64 tBTA_SDP_STATUS status; /* BTA_SDP_SEARCH_EVT */ 65 tBTA_SDP_SEARCH_COMP sdp_search_comp; /* BTA_SDP_SEARCH_COMP_EVT */ 66 } tBTA_SDP; 67 68 /* SDP DM Interface callback */ 69 typedef void(tBTA_SDP_DM_CBACK)(tBTA_SDP_EVT event, tBTA_SDP* p_data, 70 void* user_data); 71 72 /* MCE configuration structure */ 73 typedef struct { 74 uint16_t sdp_db_size; /* The size of p_sdp_db */ 75 tSDP_DISCOVERY_DB* p_sdp_db; /* The data buffer to keep SDP database */ 76 } tBTA_SDP_CFG; 77 78 /******************************************************************************* 79 * 80 * Function BTA_SdpEnable 81 * 82 * Description Enable the SDP I/F service. When the enable 83 * operation is complete the callback function will be 84 * called with a BTA_SDP_ENABLE_EVT. This function must 85 * be called before other functions in the MCE API are 86 * called. 87 * 88 * Returns BTA_SDP_SUCCESS if successful. 89 * BTA_SDP_FAIL if internal failure. 90 * 91 ******************************************************************************/ 92 extern tBTA_SDP_STATUS BTA_SdpEnable(tBTA_SDP_DM_CBACK* p_cback); 93 94 /******************************************************************************* 95 * 96 * Function BTA_SdpSearch 97 * 98 * Description Start a search for sdp records for a specific BD_ADDR with a 99 * specific profile uuid. 100 * When the search operation is completed, the callback 101 * function will be called with a BTA_SDP_SEARCH_EVT. 102 * Returns BTA_SDP_SUCCESS if successful. 103 * BTA_SDP_FAIL if internal failure. 104 * 105 ******************************************************************************/ 106 extern tBTA_SDP_STATUS BTA_SdpSearch(BD_ADDR bd_addr, tSDP_UUID* uuid); 107 108 /******************************************************************************* 109 * 110 * Function BTA_SdpCreateRecordByUser 111 * 112 * Description This function is used to request a callback to create a SDP 113 * record. The registered callback will be called with event 114 * BTA_SDP_CREATE_RECORD_USER_EVT. 115 * 116 * Returns BTA_SDP_SUCCESS, if the request is being processed. 117 * BTA_SDP_FAILURE, otherwise. 118 * 119 ******************************************************************************/ 120 extern tBTA_SDP_STATUS BTA_SdpCreateRecordByUser(void* user_data); 121 122 /******************************************************************************* 123 * 124 * Function BTA_SdpRemoveRecordByUser 125 * 126 * Description This function is used to request a callback to remove a SDP 127 * record. The registered callback will be called with event 128 * BTA_SDP_REMOVE_RECORD_USER_EVT. 129 * 130 * Returns BTA_SDP_SUCCESS, if the request is being processed. 131 * BTA_SDP_FAILURE, otherwise. 132 * 133 ******************************************************************************/ 134 extern tBTA_SDP_STATUS BTA_SdpRemoveRecordByUser(void* user_data); 135 136 #endif /* BTA_SDP_API_H */ 137
