/* * 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_GATT_PRIV_ #define H_BLE_GATT_PRIV_ #include "syscfg/syscfg.h" #include "stats/stats.h" #include "host/ble_gatt.h" #ifdef __cplusplus extern "C" { #endif struct ble_att_read_type_adata; struct ble_att_find_type_value_hinfo; struct ble_att_find_info_idata; struct ble_att_read_group_type_adata; struct ble_att_prep_write_cmd; STATS_SECT_START(ble_gattc_stats) STATS_SECT_ENTRY(mtu) STATS_SECT_ENTRY(mtu_fail) STATS_SECT_ENTRY(disc_all_svcs) STATS_SECT_ENTRY(disc_all_svcs_fail) STATS_SECT_ENTRY(disc_svc_uuid) STATS_SECT_ENTRY(disc_svc_uuid_fail) STATS_SECT_ENTRY(find_inc_svcs) STATS_SECT_ENTRY(find_inc_svcs_fail) STATS_SECT_ENTRY(disc_all_chrs) STATS_SECT_ENTRY(disc_all_chrs_fail) STATS_SECT_ENTRY(disc_chrs_uuid) STATS_SECT_ENTRY(disc_chrs_uuid_fail) STATS_SECT_ENTRY(disc_all_dscs) STATS_SECT_ENTRY(disc_all_dscs_fail) STATS_SECT_ENTRY(read) STATS_SECT_ENTRY(read_fail) STATS_SECT_ENTRY(read_uuid) STATS_SECT_ENTRY(read_uuid_fail) STATS_SECT_ENTRY(read_long) STATS_SECT_ENTRY(read_long_fail) STATS_SECT_ENTRY(read_mult) STATS_SECT_ENTRY(read_mult_fail) STATS_SECT_ENTRY(write_no_rsp) STATS_SECT_ENTRY(write_no_rsp_fail) STATS_SECT_ENTRY(write) STATS_SECT_ENTRY(write_fail) STATS_SECT_ENTRY(write_long) STATS_SECT_ENTRY(write_long_fail) STATS_SECT_ENTRY(write_reliable) STATS_SECT_ENTRY(write_reliable_fail) STATS_SECT_ENTRY(notify) STATS_SECT_ENTRY(notify_fail) STATS_SECT_ENTRY(indicate) STATS_SECT_ENTRY(indicate_fail) STATS_SECT_ENTRY(proc_timeout) STATS_SECT_END extern STATS_SECT_DECL(ble_gattc_stats) ble_gattc_stats; STATS_SECT_START(ble_gatts_stats) STATS_SECT_ENTRY(svcs) STATS_SECT_ENTRY(chrs) STATS_SECT_ENTRY(dscs) STATS_SECT_ENTRY(svc_def_reads) STATS_SECT_ENTRY(svc_inc_reads) STATS_SECT_ENTRY(chr_def_reads) STATS_SECT_ENTRY(chr_val_reads) STATS_SECT_ENTRY(chr_val_writes) STATS_SECT_ENTRY(dsc_reads) STATS_SECT_ENTRY(dsc_writes) STATS_SECT_END extern STATS_SECT_DECL(ble_gatts_stats) ble_gatts_stats; #define BLE_GATT_CHR_DECL_SZ_16 5 #define BLE_GATT_CHR_DECL_SZ_128 19 typedef uint8_t ble_gatts_conn_flags; struct ble_gatts_conn { struct ble_gatts_clt_cfg *clt_cfgs; int num_clt_cfgs; uint16_t indicate_val_handle; }; /*** @client. */ int ble_gattc_locked_by_cur_task(void); void ble_gatts_indicate_fail_notconn(uint16_t conn_handle); void ble_gattc_rx_err(uint16_t conn_handle, uint16_t handle, uint16_t status); void ble_gattc_rx_mtu(uint16_t conn_handle, int status, uint16_t chan_mtu); void ble_gattc_rx_read_type_adata(uint16_t conn_handle, struct ble_att_read_type_adata *adata); void ble_gattc_rx_read_type_complete(uint16_t conn_handle, int status); void ble_gattc_rx_read_rsp(uint16_t conn_handle, int status, struct os_mbuf **rxom); void ble_gattc_rx_read_blob_rsp(uint16_t conn_handle, int status, struct os_mbuf **rxom); void ble_gattc_rx_read_mult_rsp(uint16_t conn_handle, int status, struct os_mbuf **rxom); void ble_gattc_rx_read_group_type_adata( uint16_t conn_handle, struct ble_att_read_group_type_adata *adata); void ble_gattc_rx_read_group_type_complete(uint16_t conn_handle, int rc); void ble_gattc_rx_find_type_value_hinfo( uint16_t conn_handle, struct ble_att_find_type_value_hinfo *hinfo); void ble_gattc_rx_find_type_value_complete(uint16_t conn_handle, int status); void ble_gattc_rx_write_rsp(uint16_t conn_handle); void ble_gattc_rx_prep_write_rsp(uint16_t conn_handle, int status, uint16_t handle, uint16_t offset, struct os_mbuf **rxom); void ble_gattc_rx_exec_write_rsp(uint16_t conn_handle, int status); void ble_gattc_rx_indicate_rsp(uint16_t conn_handle); void ble_gattc_rx_find_info_idata(uint16_t conn_handle, struct ble_att_find_info_idata *idata); void ble_gattc_rx_find_info_complete(uint16_t conn_handle, int status); void ble_gattc_connection_txable(uint16_t conn_handle); void ble_gattc_connection_broken(uint16_t conn_handle); int32_t ble_gattc_timer(void); int ble_gattc_any_jobs(void); int ble_gattc_init(void); /*** @server. */ #define BLE_GATTS_CLT_CFG_F_NOTIFY 0x0001 #define BLE_GATTS_CLT_CFG_F_INDICATE 0x0002 #define BLE_GATTS_CLT_CFG_F_MODIFIED 0x0080 /* Internal only. */ #define BLE_GATTS_CLT_CFG_F_RESERVED 0xfffc #define BLE_GATTS_INC_SVC_LEN_NO_UUID 4 #define BLE_GATTS_INC_SVC_LEN_UUID 6 /** * Contains counts of resources required by the GATT server. The contents of * this struct are generally used to populate a configuration struct before * the host is initialized. */ struct ble_gatt_resources { /** Number of services. */ uint16_t svcs; /** Number of included services. */ uint16_t incs; /** Number of characteristics. */ uint16_t chrs; /** Number of descriptors. */ uint16_t dscs; /** * Number of client characteristic configuration descriptors. Each of * these also contributes to the total descriptor count. */ uint16_t cccds; /** Total number of ATT attributes. */ uint16_t attrs; }; int ble_gatts_rx_indicate_ack(uint16_t conn_handle, uint16_t chr_val_handle); int ble_gatts_send_next_indicate(uint16_t conn_handle); void ble_gatts_tx_notifications(void); void ble_gatts_bonding_established(uint16_t conn_handle); void ble_gatts_bonding_restored(uint16_t conn_handle); void ble_gatts_connection_broken(uint16_t conn_handle); void ble_gatts_lcl_svc_foreach(ble_gatt_svc_foreach_fn cb, void *arg); int ble_gatts_register_svcs(const struct ble_gatt_svc_def *svcs, ble_gatt_register_fn *register_cb, void *cb_arg); int ble_gatts_clt_cfg_access(uint16_t conn_handle, uint16_t attr_handle, uint8_t op, uint16_t offset, struct os_mbuf **om, void *arg); /*** @misc. */ int ble_gatts_conn_can_alloc(void); int ble_gatts_conn_init(struct ble_gatts_conn *gatts_conn); int ble_gatts_init(void); #ifdef __cplusplus } #endif #endif