/**
 * Copyright (c) 2013 - 2017, 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
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 * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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 */

#include "ble_evt_conn.h"
#include <string.h>
#include "ble_serialization.h"
#include "ble_struct_serialization.h"
#include "app_util.h"
#include "conn_ble_user_mem.h"

uint32_t ble_evt_user_mem_release_enc(ble_evt_t const * const p_event,
                                      uint32_t                event_len,
                                      uint8_t * const         p_buf,
                                      uint32_t * const        p_buf_len)
{
    SER_EVT_ENC_BEGIN(BLE_EVT_USER_MEM_RELEASE);

    SER_PUSH_uint16(&p_event->evt.common_evt.conn_handle);
    SER_PUSH_uint8(&p_event->evt.common_evt.params.user_mem_release.type);
    SER_PUSH_uint16(&p_event->evt.common_evt.params.user_mem_release.mem_block.len);
    SER_PUSH_COND(p_event->evt.common_evt.params.user_mem_release.mem_block.p_mem, NULL);

    // Now user memory context can be released
    err_code = conn_ble_user_mem_context_destroy(p_event->evt.common_evt.conn_handle);
    SER_ASSERT(err_code == NRF_SUCCESS, err_code);

    SER_EVT_ENC_END;
}



uint32_t ble_evt_tx_complete_enc(ble_evt_t const * const p_event,
                                 uint32_t                event_len,
                                 uint8_t * const         p_buf,
                                 uint32_t * const        p_buf_len)
{
    SER_EVT_ENC_BEGIN(BLE_EVT_TX_COMPLETE);

    SER_PUSH_uint16(&p_event->evt.common_evt.conn_handle);
    SER_PUSH_uint8(&p_event->evt.common_evt.params.tx_complete.count);

    SER_EVT_ENC_END;
}

uint32_t ble_evt_user_mem_request_enc(ble_evt_t const * const p_event,
                                      uint32_t                event_len,
                                      uint8_t * const         p_buf,
                                      uint32_t * const        p_buf_len)
{
    SER_EVT_ENC_BEGIN(BLE_EVT_USER_MEM_REQUEST);

    SER_PUSH_uint16(&p_event->evt.gap_evt.conn_handle);
    SER_PUSH_uint8(&p_event->evt.common_evt.params.user_mem_request.type);

    SER_EVT_ENC_END;
}

uint32_t ble_evt_data_length_changed_enc(ble_evt_t const * const p_event,
                                         uint32_t                event_len,
                                         uint8_t * const         p_buf,
                                         uint32_t * const        p_buf_len)
{
    SER_EVT_ENC_BEGIN(BLE_EVT_DATA_LENGTH_CHANGED);

    SER_PUSH_uint16(&p_event->evt.gap_evt.conn_handle);
    SER_PUSH_FIELD(&p_event->evt.common_evt.params.data_length_changed, ble_evt_data_length_changed_t_enc);

    SER_EVT_ENC_END;
}
