wscout::gui::PcapHeader Class Reference

PCAP header widget. More...

#include <wscout_gui_pcap_header.hh>

Inheritance diagram for wscout::gui::PcapHeader:

List of all members.

Public Types
typedef pcap::Trace::iterator::value_type	packet
typedef pcap::Trace::link_type	link_type
typedef std::pair < protocol::id, const void * >	next_header
Public Member Functions
	PcapHeader (QWidget *parent=0)
next_header	setup (link_type t, unsigned n, const packet &p)
QBoxLayout *	layout ()
Static Public Member Functions
static next_header	nextHeader (link_type t, const packet &p)

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Detailed Description

PCAP header widget.

Does not inherit AbstractHeader nor HeaderBase. That for several reasons.

• Raw PCAP headers lack information such as sequence number and link type. Therefore it is impossible to satisfy the AbstractHeader interface.

• Since we are parsing PCAP files, we are sure to have a PCAP header in each packet. Therefore there is no need to use a protocol registration mechanism as provided by HeaderBase.

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Member Typedef Documentation

typedef pcap::Trace::iterator::value_type wscout::gui::PcapHeader::packet

PCAP packet type.

typedef pcap::Trace::link_type wscout::gui::PcapHeader::link_type

PCAP link type.

typedef std::pair<protocol::id, const void*> wscout::gui::PcapHeader::next_header

Next header description.

See also:

AbstractHeader::next_header.

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Constructor & Destructor Documentation

wscout::gui::PcapHeader::PcapHeader

(

QWidget *

parent = 0

)

Default constructor.

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Member Function Documentation

PcapHeader::next_header wscout::gui::PcapHeader::setup	(	link_type	t,
		unsigned	n,
		const packet &	p
	)

Setup the widget for a given link type, sequence number and packet.

PcapHeader::next_header wscout::gui::PcapHeader::nextHeader	(	link_type	t,
		const packet &	p
	)			[static]

Retrieve the next header's description.

QBoxLayout * wscout::gui::HeaderFrame::layout

(

)

[inherited]

This protocol header widget's layout.

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The documentation for this class was generated from the following files:

• src/wscout_gui_pcap_header.hh
• src/wscout_gui_pcap_header.cc

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