| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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. |
| */ |
| |
| #ifndef H_BLE_HS_ADV_ |
| #define H_BLE_HS_ADV_ |
| |
| #include <inttypes.h> |
| #include "host/ble_uuid.h" |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| #define BLE_HS_ADV_MAX_SZ BLE_HCI_MAX_ADV_DATA_LEN |
| |
| /** Max field payload size (account for 2-byte header). */ |
| #define BLE_HS_ADV_MAX_FIELD_SZ (BLE_HS_ADV_MAX_SZ - 2) |
| |
| struct ble_hs_adv_field { |
| uint8_t length; |
| uint8_t type; |
| uint8_t value[]; |
| }; |
| |
| typedef int (* ble_hs_adv_parse_func_t) (const struct ble_hs_adv_field *, |
| void *); |
| |
| struct ble_hs_adv_fields { |
| /*** 0x01 - Flags. */ |
| uint8_t flags; |
| |
| /*** 0x02,0x03 - 16-bit service class UUIDs. */ |
| ble_uuid16_t *uuids16; |
| uint8_t num_uuids16; |
| unsigned uuids16_is_complete:1; |
| |
| /*** 0x04,0x05 - 32-bit service class UUIDs. */ |
| ble_uuid32_t *uuids32; |
| uint8_t num_uuids32; |
| unsigned uuids32_is_complete:1; |
| |
| /*** 0x06,0x07 - 128-bit service class UUIDs. */ |
| ble_uuid128_t *uuids128; |
| uint8_t num_uuids128; |
| unsigned uuids128_is_complete:1; |
| |
| /*** 0x08,0x09 - Local name. */ |
| uint8_t *name; |
| uint8_t name_len; |
| unsigned name_is_complete:1; |
| |
| /*** 0x0a - Tx power level. */ |
| int8_t tx_pwr_lvl; |
| unsigned tx_pwr_lvl_is_present:1; |
| |
| /*** 0x0d - Slave connection interval range. */ |
| uint8_t *slave_itvl_range; |
| |
| /*** 0x16 - Service data - 16-bit UUID. */ |
| uint8_t *svc_data_uuid16; |
| uint8_t svc_data_uuid16_len; |
| |
| /*** 0x17 - Public target address. */ |
| uint8_t *public_tgt_addr; |
| uint8_t num_public_tgt_addrs; |
| |
| /*** 0x19 - Appearance. */ |
| uint16_t appearance; |
| unsigned appearance_is_present:1; |
| |
| /*** 0x1a - Advertising interval. */ |
| uint16_t adv_itvl; |
| unsigned adv_itvl_is_present:1; |
| |
| /*** 0x20 - Service data - 32-bit UUID. */ |
| uint8_t *svc_data_uuid32; |
| uint8_t svc_data_uuid32_len; |
| |
| /*** 0x21 - Service data - 128-bit UUID. */ |
| uint8_t *svc_data_uuid128; |
| uint8_t svc_data_uuid128_len; |
| |
| /*** 0x24 - URI. */ |
| uint8_t *uri; |
| uint8_t uri_len; |
| |
| /*** 0xff - Manufacturer specific data. */ |
| uint8_t *mfg_data; |
| uint8_t mfg_data_len; |
| }; |
| |
| #define BLE_HS_ADV_TYPE_FLAGS 0x01 |
| #define BLE_HS_ADV_TYPE_INCOMP_UUIDS16 0x02 |
| #define BLE_HS_ADV_TYPE_COMP_UUIDS16 0x03 |
| #define BLE_HS_ADV_TYPE_INCOMP_UUIDS32 0x04 |
| #define BLE_HS_ADV_TYPE_COMP_UUIDS32 0x05 |
| #define BLE_HS_ADV_TYPE_INCOMP_UUIDS128 0x06 |
| #define BLE_HS_ADV_TYPE_COMP_UUIDS128 0x07 |
| #define BLE_HS_ADV_TYPE_INCOMP_NAME 0x08 |
| #define BLE_HS_ADV_TYPE_COMP_NAME 0x09 |
| #define BLE_HS_ADV_TYPE_TX_PWR_LVL 0x0a |
| #define BLE_HS_ADV_TYPE_SLAVE_ITVL_RANGE 0x12 |
| #define BLE_HS_ADV_TYPE_SOL_UUIDS16 0x14 |
| #define BLE_HS_ADV_TYPE_SOL_UUIDS128 0x15 |
| #define BLE_HS_ADV_TYPE_SVC_DATA_UUID16 0x16 |
| #define BLE_HS_ADV_TYPE_PUBLIC_TGT_ADDR 0x17 |
| #define BLE_HS_ADV_TYPE_RANDOM_TGT_ADDR 0x18 |
| #define BLE_HS_ADV_TYPE_APPEARANCE 0x19 |
| #define BLE_HS_ADV_TYPE_ADV_ITVL 0x1a |
| #define BLE_HS_ADV_TYPE_SVC_DATA_UUID32 0x20 |
| #define BLE_HS_ADV_TYPE_SVC_DATA_UUID128 0x21 |
| #define BLE_HS_ADV_TYPE_URI 0x24 |
| #define BLE_HS_ADV_TYPE_MESH_PROV 0x29 |
| #define BLE_HS_ADV_TYPE_MESH_MESSAGE 0x2a |
| #define BLE_HS_ADV_TYPE_MESH_BEACON 0x2b |
| #define BLE_HS_ADV_TYPE_MFG_DATA 0xff |
| |
| #define BLE_HS_ADV_FLAGS_LEN 1 |
| #define BLE_HS_ADV_F_DISC_LTD 0x01 |
| #define BLE_HS_ADV_F_DISC_GEN 0x02 |
| #define BLE_HS_ADV_F_BREDR_UNSUP 0x04 |
| |
| #define BLE_HS_ADV_TX_PWR_LVL_LEN 1 |
| |
| /** |
| * Set the tx_pwr_lvl field to this if you want the stack to fill in the tx |
| * power level field. |
| */ |
| #define BLE_HS_ADV_TX_PWR_LVL_AUTO (-128) |
| |
| #define BLE_HS_ADV_SLAVE_ITVL_RANGE_LEN 4 |
| |
| #define BLE_HS_ADV_SVC_DATA_UUID16_MIN_LEN 2 |
| |
| #define BLE_HS_ADV_PUBLIC_TGT_ADDR_ENTRY_LEN 6 |
| |
| #define BLE_HS_ADV_APPEARANCE_LEN 2 |
| |
| #define BLE_HS_ADV_ADV_ITVL_LEN 2 |
| |
| #define BLE_HS_ADV_SVC_DATA_UUID32_MIN_LEN 4 |
| |
| #define BLE_HS_ADV_SVC_DATA_UUID128_MIN_LEN 16 |
| |
| int ble_hs_adv_set_fields_mbuf(const struct ble_hs_adv_fields *adv_fields, |
| struct os_mbuf *om); |
| |
| int ble_hs_adv_set_fields(const struct ble_hs_adv_fields *adv_fields, |
| uint8_t *dst, uint8_t *dst_len, uint8_t max_len); |
| |
| int ble_hs_adv_parse_fields(struct ble_hs_adv_fields *adv_fields, uint8_t *src, |
| uint8_t src_len); |
| |
| int ble_hs_adv_parse(const uint8_t *data, uint8_t length, |
| ble_hs_adv_parse_func_t func, void *user_data); |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif |