PEthSocket::Frame Struct Reference

An ethernet MAC frame. More...

#include <ethsock.h>

List of all members.

Public Member Functions
void	Parse (WORD &type, BYTE *&payload, PINDEX &length)
	Parse the Ethernet Frame to extract the frame type and the address of the payload.
Public Attributes
Address	dst_addr
Address	src_addr
union {
struct {
WORD   type
BYTE   payload [1500]
}   ether
struct {
WORD   length
BYTE   dsap
BYTE   ssap
BYTE   ctrl
BYTE   oui [3]
WORD   type
BYTE   payload [1492]
}   snap
};

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Detailed Description

An ethernet MAC frame.

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Member Function Documentation

void PEthSocket::Frame::Parse	(	WORD &	type,
		BYTE *&	payload,
		PINDEX &	length
	)

Parse the Ethernet Frame to extract the frame type and the address of the payload.

The length should be the original bytes read in the frame and may be altered to information contained in the frame, if available.

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Member Data Documentation

union { ... }

BYTE PEthSocket::Frame::ctrl

BYTE PEthSocket::Frame::dsap

Address PEthSocket::Frame::dst_addr

struct { ... } PEthSocket::Frame::ether

WORD PEthSocket::Frame::length

BYTE PEthSocket::Frame::oui[3]

BYTE PEthSocket::Frame::payload[1492]

struct { ... } PEthSocket::Frame::snap

Address PEthSocket::Frame::src_addr

BYTE PEthSocket::Frame::ssap

WORD PEthSocket::Frame::type

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

• ethsock.h

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