/** * Copyright (c) 2016 - 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 * 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. * */ #ifndef NFC_NDEF_RECORD_PARSER_H__ #define NFC_NDEF_RECORD_PARSER_H__ #include #include "sdk_errors.h" #include "nfc_ndef_record.h" #ifdef __cplusplus extern "C" { #endif /**@file * * @defgroup nfc_ndef_record_parser Parser for NDEF records * @{ * @ingroup nfc_ndef_parser * * @brief Parser for NFC NDEF records. * */ /** * @brief Function for parsing NDEF records. * * This parsing implementation uses the binary payload descriptor (@ref nfc_ndef_bin_payload_desc_t) to describe the payload for the record. * * @param[out] p_bin_pay_desc Pointer to the binary payload descriptor that will be filled and referenced by the record descriptor. * @param[out] p_rec_desc Pointer to the record descriptor that will be filled with parsed data. * @param[out] p_record_location Pointer to the record location. * @param[in] p_nfc_data Pointer to the raw data to be parsed. * @param[in,out] p_nfc_data_len As input: size of the NFC data in the @p p_nfc_data buffer. As output: size of the parsed record. * * @retval NRF_SUCCESS If the function completed successfully. * @retval NRF_ERROR_INVALID_LENGTH If the expected record length is bigger than the provided input data amount. */ ret_code_t ndef_record_parser(nfc_ndef_bin_payload_desc_t * p_bin_pay_desc, nfc_ndef_record_desc_t * p_rec_desc, nfc_ndef_record_location_t * p_record_location, uint8_t const * p_nfc_data, uint32_t * p_nfc_data_len); /** * @brief Function for printing the parsed contents of the NDEF record. * * @param[in] num Sequence number of the record within the NDEF message. * @param[in] p_rec_desc Pointer to the descriptor of the record that should be printed. * */ void ndef_record_printout(uint32_t num, nfc_ndef_record_desc_t * const p_rec_desc); /** * @} */ #ifdef __cplusplus } #endif #endif // NFC_NDEF_RECORD_PARSER_H__