text: /**
   * Copyright (c) 2015 - 2019, 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 "sdk_common.h"
  #if NRF_MODULE_ENABLED(NFC_NDEF_URI_REC)
  
  #include <string.h>
  #include "nfc_uri_rec.h"
  #include "nrf_error.h"
  
  const uint8_t ndef_uri_record_type = 'U'; ///< URI Record type.
  
  /**
   * @brief Function for constructing the payload for a URI record.
   *
   * This function encodes the payload according to the URI record definition. It implements an API
   * compatible with @ref p_payload_constructor_t.
   *
   * @param[in] p_input           Pointer to the description of the payload.
   * @param[out] p_buff           Pointer to payload destination. If NULL, function will
   *                              calculate the expected size of the URI record payload.
   *
   * @param[in,out] p_len         Size of available memory to write as input. Size of generated
   *                              payload as output.
   *
   * @retval NRF_SUCCESS          If the payload was encoded successfully.
   * @retval NRF_ERROR_NO_MEM     If the predicted payload size is bigger than the provided buffer space.
   */
  ret_code_t nfc_uri_payload_constructor( uri_payload_desc_t * p_input,
                                          uint8_t * p_buff,
                                          uint32_t * p_len)
  {
      if (p_buff != NULL)
      {
          /* Verify if there is enough available memory */
          if (p_input->uri_data_len >= *p_len)
          {
              return NRF_ERROR_NO_MEM;
          }
  
          /* Copy descriptor content into the buffer */
          *(p_buff++) = p_input->uri_id_code;
          memcpy(p_buff, p_input->p_uri_data, p_input->uri_data_len );
      }
  
      *p_len      = p_input->uri_data_len + 1;
  
      return NRF_SUCCESS;
  }
  
  #endif // NRF_MODULE_ENABLED(NFC_NDEF_URI_REC)
  