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/** @file
*
* Wiretap Library
* Copyright (c) 1998 by Gilbert Ramirez <gram@alumni.rice.edu>
*
* Support for candump log file format
* Copyright (c) 2019 by Maksim Salau <maksim.salau@gmail.com>
*
* SPDX-License-Identifier: GPL-2.0-or-later
*/
#ifndef CANDUMP_PRIV_H__
#define CANDUMP_PRIV_H__
#include <gmodule.h>
#include <wiretap/wtap.h>
#include <wiretap/socketcan.h>
#include <epan/dissectors/packet-socketcan.h>
//#define CANDUMP_DEBUG
typedef struct {
uint8_t length;
uint8_t data[CANFD_MAX_DLEN];
} msg_data_t;
typedef struct {
nstime_t ts;
uint32_t id;
bool is_fd;
uint8_t flags;
msg_data_t data;
} msg_t;
typedef struct {
int64_t v0;
int64_t v1;
} token_t;
typedef struct {
wtap *tmp_file;
char *tmp_filename;
} candump_priv_t;
typedef struct {
bool is_msg_valid;
msg_t msg;
FILE_T fh;
uint64_t file_bytes_read;
int err;
char *err_info;
char *parse_error;
token_t token;
} candump_state_t;
bool
run_candump_parser(candump_state_t *state, int *err, char **err_info);
#ifdef CANDUMP_DEBUG
#include <stdio.h>
#define candump_debug_printf(...) printf(__VA_ARGS__)
#else
#define candump_debug_printf(...) (void)0
#endif
#endif /* CANDUMP_PRIV_H__ */
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