1 /* 2 * Copyright (C) 2015 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #ifndef __BT_SDP_H__ 18 #define __BT_SDP_H__ 19 20 #include <stdint.h> 21 // #include "bluetooth.h" 22 #include "common/bt_defs.h" 23 24 #define SDP_OPP_SUPPORTED_FORMATS_MAX_LENGTH 15 25 26 /** 27 * These events are handled by the state machine 28 */ 29 typedef enum { 30 SDP_TYPE_RAW, // Used to carry raw SDP search data for unknown UUIDs 31 SDP_TYPE_MAP_MAS, // Message Access Profile - Server 32 SDP_TYPE_MAP_MNS, // Message Access Profile - Client (Notification Server) 33 SDP_TYPE_PBAP_PSE, // Phone Book Profile - Server 34 SDP_TYPE_PBAP_PCE, // Phone Book Profile - Client 35 SDP_TYPE_OPP_SERVER, // Object Push Profile 36 SDP_TYPE_SAP_SERVER // SIM Access Profile 37 } bluetooth_sdp_types; 38 39 typedef struct _bluetooth_sdp_hdr { 40 bluetooth_sdp_types type; 41 bt_uuid_t uuid; 42 uint32_t service_name_length; 43 char *service_name; 44 int32_t rfcomm_channel_number; 45 int32_t l2cap_psm; 46 int32_t profile_version; 47 } bluetooth_sdp_hdr; 48 49 /** 50 * Some signals need additional pointers, hence we introduce a 51 * generic way to handle these pointers. 52 */ 53 typedef struct _bluetooth_sdp_hdr_overlay { 54 bluetooth_sdp_types type; 55 bt_uuid_t uuid; 56 uint32_t service_name_length; 57 char *service_name; 58 int32_t rfcomm_channel_number; 59 int32_t l2cap_psm; 60 int32_t profile_version; 61 62 // User pointers, only used for some signals - see bluetooth_sdp_ops_record 63 int user1_ptr_len; 64 uint8_t *user1_ptr; 65 int user2_ptr_len; 66 uint8_t *user2_ptr; 67 } bluetooth_sdp_hdr_overlay; 68 69 typedef struct _bluetooth_sdp_mas_record { 70 bluetooth_sdp_hdr_overlay hdr; 71 uint32_t mas_instance_id; 72 uint32_t supported_features; 73 uint32_t supported_message_types; 74 } bluetooth_sdp_mas_record; 75 76 typedef struct _bluetooth_sdp_mns_record { 77 bluetooth_sdp_hdr_overlay hdr; 78 uint32_t supported_features; 79 } bluetooth_sdp_mns_record; 80 81 typedef struct _bluetooth_sdp_pse_record { 82 bluetooth_sdp_hdr_overlay hdr; 83 uint32_t supported_features; 84 uint32_t supported_repositories; 85 } bluetooth_sdp_pse_record; 86 87 typedef struct _bluetooth_sdp_pce_record { 88 bluetooth_sdp_hdr_overlay hdr; 89 } bluetooth_sdp_pce_record; 90 91 typedef struct _bluetooth_sdp_ops_record { 92 bluetooth_sdp_hdr_overlay hdr; 93 int supported_formats_list_len; 94 uint8_t supported_formats_list[SDP_OPP_SUPPORTED_FORMATS_MAX_LENGTH]; 95 } bluetooth_sdp_ops_record; 96 97 typedef struct _bluetooth_sdp_sap_record { 98 bluetooth_sdp_hdr_overlay hdr; 99 } bluetooth_sdp_sap_record; 100 101 typedef union { 102 bluetooth_sdp_hdr_overlay hdr; 103 bluetooth_sdp_mas_record mas; 104 bluetooth_sdp_mns_record mns; 105 bluetooth_sdp_pse_record pse; 106 bluetooth_sdp_pce_record pce; 107 bluetooth_sdp_ops_record ops; 108 bluetooth_sdp_sap_record sap; 109 } bluetooth_sdp_record; 110 111 #endif /* __BT_SDP_H__ */ 112
