/** * Copyright (c) 2013 - 2020, Nordic Semiconductor ASA * * All rights reserved. * * Redistribution and use in source and binary forms, with or without modification, * are permitted provided that the following conditions are met: * * 1. Redistributions of source code must retain the above copyright notice, this * list of conditions and the following disclaimer. * * 2. Redistributions in binary form, except as embedded into a Nordic * Semiconductor ASA integrated circuit in a product or a software update for * such product, must reproduce the above copyright notice, this list of * conditions and the following disclaimer in the documentation and/or other * materials provided with the distribution. * * 3. Neither the name of Nordic Semiconductor ASA nor the names of its * contributors may be used to endorse or promote products derived from this * software without specific prior written permission. * * 4. This software, with or without modification, must only be used with a * Nordic Semiconductor ASA integrated circuit. * * 5. Any software provided in binary form under this license must not be reverse * engineered, decompiled, modified and/or disassembled. * * THIS SOFTWARE IS PROVIDED BY NORDIC SEMICONDUCTOR ASA "AS IS" AND ANY EXPRESS * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES * OF MERCHANTABILITY, NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE ARE * DISCLAIMED. IN NO EVENT SHALL NORDIC SEMICONDUCTOR ASA OR CONTRIBUTORS BE * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * */ #include "ble_gatts_evt_app.h" #include "ble_serialization.h" #include "ble_gatts_struct_serialization.h" #include "app_ble_user_mem.h" #include "app_util.h" extern ser_ble_user_mem_t m_app_user_mem_table[]; uint32_t ble_gatts_evt_hvc_dec(uint8_t const * const p_buf, uint32_t packet_len, ble_evt_t * const p_event, uint32_t * const p_event_len) { SER_EVT_DEC_BEGIN(BLE_GATTS_EVT_HVC, gatts, hvc); SER_PULL_uint16(&p_event->evt.gatts_evt.conn_handle); SER_PULL_FIELD(&p_event->evt.gatts_evt.params.hvc, ble_gatts_evt_hvc_t_dec); SER_EVT_DEC_END; } uint32_t ble_gatts_evt_rw_authorize_request_dec(uint8_t const * const p_buf, uint32_t packet_len, ble_evt_t * const p_event, uint32_t * const p_event_len) { SER_EVT_DEC_BEGIN(BLE_GATTS_EVT_HVC, gatts, rw_authorize_request); SER_PULL_uint16(&p_event->evt.gatts_evt.conn_handle); SER_PULL_FIELD_EXTENDED(&p_event->evt.gatts_evt.params.authorize_request, ble_gatts_evt_rw_authorize_request_t_dec); //Correct event length / memory sync. if (p_event->evt.gatts_evt.params.authorize_request.type == BLE_GATTS_AUTHORIZE_TYPE_READ) { evt_struct_len = offsetof(ble_evt_t, evt.gatts_evt.params.authorize_request.request.read) - offsetof(ble_evt_t, evt) + sizeof(ble_gatts_evt_read_t); } else if ((p_event->evt.gatts_evt.params.authorize_request.type == BLE_GATTS_AUTHORIZE_TYPE_WRITE) && ( (p_event->evt.gatts_evt.params.authorize_request.request.write.op == BLE_GATTS_OP_EXEC_WRITE_REQ_NOW) || (p_event->evt.gatts_evt.params.authorize_request.request.write.op == BLE_GATTS_OP_PREP_WRITE_REQ))) { uint32_t conn_index; if (app_ble_user_mem_context_find(p_event->evt.gatts_evt.conn_handle, &conn_index) != NRF_ERROR_NOT_FOUND) { SER_PULL_len16data(&m_app_user_mem_table[conn_index].mem_block.p_mem, &m_app_user_mem_table[conn_index].mem_block.len); } } SER_EVT_DEC_END; } uint32_t ble_gatts_evt_sc_confirm_dec(uint8_t const * const p_buf, uint32_t packet_len, ble_evt_t * const p_event, uint32_t * const p_event_len) { SER_EVT_DEC_BEGIN_NO_STRUCT(BLE_GATTS_EVT_SC_CONFIRM, gatts); SER_PULL_uint16(&p_event->evt.gatts_evt.conn_handle); SER_EVT_DEC_END; } uint32_t ble_gatts_evt_sys_attr_missing_dec(uint8_t const * const p_buf, uint32_t packet_len, ble_evt_t * const p_event, uint32_t * const p_event_len) { SER_EVT_DEC_BEGIN(BLE_GATTS_EVT_SYS_ATTR_MISSING, gatts, sys_attr_missing); SER_PULL_uint16(&p_event->evt.gatts_evt.conn_handle); SER_PULL_FIELD(&p_event->evt.gatts_evt.params.sys_attr_missing, ble_gatts_evt_sys_attr_missing_t_dec); SER_EVT_DEC_END; } uint32_t ble_gatts_evt_timeout_dec(uint8_t const * const p_buf, uint32_t packet_len, ble_evt_t * const p_event, uint32_t * const p_event_len) { SER_EVT_DEC_BEGIN(BLE_GATTS_EVT_TIMEOUT, gatts, timeout); SER_PULL_uint16(&p_event->evt.gatts_evt.conn_handle); SER_PULL_FIELD(&p_event->evt.gatts_evt.params.timeout, ble_gatts_evt_timeout_t_dec); SER_EVT_DEC_END; } uint32_t ble_gatts_evt_write_dec(uint8_t const * const p_buf, uint32_t packet_len, ble_evt_t * const p_event, uint32_t * const p_event_len) { SER_EVT_DEC_BEGIN(BLE_GATTS_EVT_WRITE, gatts, write); SER_PULL_uint16(&p_event->evt.gatts_evt.conn_handle); SER_PULL_FIELD_EXTENDED(&p_event->evt.gatts_evt.params.write, ble_gatts_evt_write_t_dec); if (p_event != NULL) { if (p_event->evt.gatts_evt.params.write.op == BLE_GATTS_OP_EXEC_WRITE_REQ_NOW) { uint32_t conn_index; if (app_ble_user_mem_context_find(p_event->evt.gatts_evt.conn_handle, &conn_index) != NRF_ERROR_NOT_FOUND) { SER_PULL_len16data(&m_app_user_mem_table[conn_index].mem_block.p_mem, &m_app_user_mem_table[conn_index].mem_block.len); SER_ASSERT(err_code == NRF_SUCCESS, err_code); } } } SER_EVT_DEC_END; } uint32_t ble_gatts_evt_exchange_mtu_request_dec(uint8_t const * const p_buf, uint32_t packet_len, ble_evt_t * const p_event, uint32_t * const p_event_len) { SER_EVT_DEC_BEGIN(BLE_GATTS_EVT_EXCHANGE_MTU_REQUEST, gatts, exchange_mtu_request); SER_PULL_uint16(&p_event->evt.gatts_evt.conn_handle); SER_PULL_FIELD(&p_event->evt.gatts_evt.params.exchange_mtu_request, ble_gatts_evt_exchange_mtu_request_t_dec); SER_EVT_DEC_END; } #if NRF_SD_BLE_API_VERSION >= 4 uint32_t ble_gatts_evt_hvn_tx_complete_dec(uint8_t const * const p_buf, uint32_t packet_len, ble_evt_t * const p_event, uint32_t * const p_event_len) { SER_EVT_DEC_BEGIN(BLE_GATTS_EVT_HVN_TX_COMPLETE, gatts, hvn_tx_complete); SER_PULL_uint16(&p_event->evt.gatts_evt.conn_handle); SER_PULL_uint8(&p_event->evt.gatts_evt.params.hvn_tx_complete.count); SER_EVT_DEC_END; } #endif