dump_bpf_hdr Struct Reference
[Definitions and data structures]

Dump packet header. More...

#include <Packet32.h>

List of all members.

Public Attributes
timeval	ts
	Time stamp of the packet.
UINT	caplen
UINT	len
	Length of the original packet (off wire).

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Detailed Description

Dump packet header.

This structure defines the header associated with the packets in a buffer to be used with PacketSendPackets(). It is simpler than the bpf_hdr, because it corresponds to the header associated by WinPcap and libpcap to a packet in a dump file. This makes straightforward sending WinPcap dump files to the network.

Definition at line 186 of file Packet32.h.

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Member Data Documentation

UINT dump_bpf_hdr::caplen

Length of captured portion. The captured portion can smaller than the the original packet, because it is possible (with a proper filter) to instruct the driver to capture only a portion of the packets. Definition at line 188 of file Packet32.h.

UINT dump_bpf_hdr::len

Length of the original packet (off wire). Definition at line 191 of file Packet32.h.

struct timeval dump_bpf_hdr::ts

Time stamp of the packet. Definition at line 187 of file Packet32.h.

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The documentation for this struct was generated from the following file:

• src/win32/WIN32-Includes/WinPCAP/Packet32.h

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