docs/wsar_html.zip:wsar_html/pcap-common_8h_source.html

#ifndef __W_PCAP_COMMON_H__

#define __W_PCAP_COMMON_H__


#include "wtap.h"


extern unsigned wtap_max_snaplen_for_encap(int wtap_encap);


extern int pcap_process_pseudo_header(FILE_T fh, bool is_nokia,

    int wtap_encap, unsigned packet_size, wtap_rec *rec,

    int *err, char **err_info);


extern void pcap_read_post_process(bool is_nokia, int wtap_encap,

    wtap_rec *rec, bool bytes_swapped, int fcs_len);


extern unsigned pcap_get_phdr_size(int encap,

    const union wtap_pseudo_header *pseudo_header);


extern bool pcap_write_phdr(wtap_dumper *wdh, int wtap_encap,

    const union wtap_pseudo_header *pseudo_header, int *err);


#endif

pcap_read_post_process
void pcap_read_post_process(bool is_nokia, int wtap_encap, wtap_rec *rec, bool bytes_swapped, int fcs_len)
Performs post-read fixups on a pcap packet record.
Definition pcap-common.c:2609

pcap_get_phdr_size
unsigned pcap_get_phdr_size(int encap, const union wtap_pseudo_header *pseudo_header)
Retrieves the size of the pseudo-header for a given encapsulation type and pseudo-header.
Definition pcap-common.c:2729

pcap_process_pseudo_header
int pcap_process_pseudo_header(FILE_T fh, bool is_nokia, int wtap_encap, unsigned packet_size, wtap_rec *rec, int *err, char **err_info)
Reads and processes the pseudo-header for a pcap packet record.
Definition pcap-common.c:2309

wtap_max_snaplen_for_encap
unsigned wtap_max_snaplen_for_encap(int wtap_encap)
Get the maximum snapshot length for a given capture encapsulation type.
Definition pcap-common.c:787

pcap_write_phdr
bool pcap_write_phdr(wtap_dumper *wdh, int wtap_encap, const union wtap_pseudo_header *pseudo_header, int *err)
Writes a packet header to a dump file.
Definition pcap-common.c:2835

wtap_dumper
Wiretap dumper handle and associated state.
Definition wtap_module.h:163

wtap_reader
Definition file_wrappers.c:96

wtap_rec
Definition wtap.h:1540

wtap_pseudo_header
Top-level union of all Wiretap pseudo-headers.
Definition wtap.h:1298

wtap.h