/usr/include/nfc/nfc-emulation.h is in libnfc-dev 1.7.1-4.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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* Free/Libre Near Field Communication (NFC) library
*
* Libnfc historical contributors:
* Copyright (C) 2009 Roel Verdult
* Copyright (C) 2009-2013 Romuald Conty
* Copyright (C) 2010-2012 Romain Tartière
* Copyright (C) 2010-2013 Philippe Teuwen
* Copyright (C) 2012-2013 Ludovic Rousseau
* See AUTHORS file for a more comprehensive list of contributors.
* Additional contributors of this file:
*
* This program is free software: you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as published by the
* Free Software Foundation, either version 3 of the License, or (at your
* option) any later version.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>
*/
/**
* @file nfc-emulation.h
* @brief Provide a small API to ease emulation in libnfc
*/
#ifndef __NFC_EMULATION_H__
#define __NFC_EMULATION_H__
#include <sys/types.h>
#include <nfc/nfc.h>
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
struct nfc_emulator;
struct nfc_emulation_state_machine;
/**
* @struct nfc_emulator
* @brief NFC emulator structure
*/
struct nfc_emulator {
nfc_target *target;
struct nfc_emulation_state_machine *state_machine;
void *user_data;
};
/**
* @struct nfc_emulation_state_machine
* @brief NFC emulation state machine structure
*/
struct nfc_emulation_state_machine {
int (*io)(struct nfc_emulator *emulator, const uint8_t *data_in, const size_t data_in_len, uint8_t *data_out, const size_t data_out_len);
void *data;
};
NFC_EXPORT int nfc_emulate_target(nfc_device *pnd, struct nfc_emulator *emulator, const int timeout);
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* __NFC_EMULATION_H__ */
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