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#include <stdlib.h>
#include <string.h>
#include "ant_app.h"
#include "ble_serialization.h"
#include "ant_struct_serialization.h"
#include "cond_field_serialization.h"
#include "app_util.h"

uint32_t ant_crypto_channel_enable_req_enc(uint8_t          channel,
                                           uint8_t          enable,
                                           uint8_t          key_num,
                                           uint8_t          decimation_rate,
                                           uint8_t * const  p_buf,
                                           uint32_t * const p_buf_len)
{
    uint32_t index = 0;
    uint32_t err_code = NRF_SUCCESS;

    SER_ASSERT_NOT_NULL(p_buf);
    SER_ASSERT_NOT_NULL(p_buf_len);

    p_buf[index++] = SVC_ANT_CRYPTO_CHANNEL_ENABLE;
    p_buf[index++] = channel;
    p_buf[index++] = enable;
    p_buf[index++] = key_num;
    p_buf[index++] = decimation_rate;

    SER_ASSERT_LENGTH_LEQ(index, *p_buf_len);

    *p_buf_len = index;

    return err_code;
}

uint32_t ant_crypto_channel_enable_rsp_dec(uint8_t const * const p_buf,
                                           uint32_t              packet_len,
                                           uint32_t * const      p_result_code)
{
    // Use the ble cmd rsp dec function because it is adequte to decode
    // the command response as it is the same for both ant and ble.
    return ser_ble_cmd_rsp_dec(p_buf, packet_len, SVC_ANT_CRYPTO_CHANNEL_ENABLE, p_result_code);
}
