Wireshark 2.9.0-477-g68ec514b The Wireshark network protocol analyzer

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pcap-common.h
1 /* pcap-common.h
2 * Declarations for code common to pcap and pcapng file formats
3 *
4 * Wiretap Library
5 * Copyright (c) 1998 by Gilbert Ramirez <gram@alumni.rice.edu>
6 *
7 * File format support for pcapng file format
8 * Copyright (c) 2007 by Ulf Lamping <ulf.lamping@web.de>
9 *
10 * SPDX-License-Identifier: GPL-2.0-or-later
11 */
12
13 #ifndef __W_PCAP_COMMON_H__
14 #define __W_PCAP_COMMON_H__
15
16 #include <glib.h>
17 #include "wtap.h"
18 #include "ws_symbol_export.h"
19
20 extern guint wtap_max_snaplen_for_encap(int wtap_encap);
21
22 extern int pcap_process_pseudo_header(FILE_T fh, int file_type, int wtap_encap,
23 guint packet_size, gboolean check_packet_size,
24 wtap_rec *rec, int *err, gchar **err_info);
25
26 extern void pcap_read_post_process(int file_type, int wtap_encap,
27 wtap_rec *rec, guint8 *pd, gboolean bytes_swapped, int fcs_len);
28
29 extern int pcap_get_phdr_size(int encap,
30 const union wtap_pseudo_header *pseudo_header);
31
32 extern gboolean pcap_write_phdr(wtap_dumper *wdh, int wtap_encap,
33 const union wtap_pseudo_header *pseudo_header, int *err);
34
35 #endif
wtap_pseudo_header
Definition: wtap.h:1157
wtap_rec
Definition: wtap.h:1274
wtap_reader
Definition: file_wrappers.c:78
wtap_dumper
Definition: wtap-int.h:86