nfd::face::EthernetChannel Class Reference

Class implementing Ethernet-based channel to create faces. More...

#include <ethernet-channel.hpp>

Inheritance diagram for nfd::face::EthernetChannel:

Collaboration diagram for nfd::face::EthernetChannel:

Classes
class	Error
	EthernetChannel-related error. More...

Public Member Functions
	EthernetChannel (shared_ptr< const ndn::net::NetworkInterface > localEndpoint, time::nanoseconds idleTimeout)
	Create an Ethernet channel on the given localEndpoint (network interface) More...
bool	isListening () const override
	Returns whether the channel is listening. More...
size_t	size () const override
	Returns the number of faces in the channel. More...
void	connect (const ethernet::Address &remoteEndpoint, const FaceParams &params, const FaceCreatedCallback &onFaceCreated, const FaceCreationFailedCallback &onConnectFailed)
	Create a unicast Ethernet face toward remoteEndpoint. More...
void	listen (const FaceCreatedCallback &onFaceCreated, const FaceCreationFailedCallback &onFaceCreationFailed)
	Start listening. More...
Public Member Functions inherited from nfd::face::Channel
virtual	~Channel ()
const FaceUri &	getUri () const

Additional Inherited Members
Protected Member Functions inherited from nfd::face::Channel
void	setUri (const FaceUri &uri)

Detailed Description

Class implementing Ethernet-based channel to create faces.

Definition at line 40 of file ethernet-channel.hpp.

Constructor & Destructor Documentation

EthernetChannel()

nfd::face::EthernetChannel::EthernetChannel	(	shared_ptr< const ndn::net::NetworkInterface >	localEndpoint,
		time::nanoseconds	idleTimeout
	)

Create an Ethernet channel on the given localEndpoint (network interface)

To enable creation of faces upon incoming connections, one needs to explicitly call EthernetChannel::listen method.

Definition at line 40 of file ethernet-channel.cpp.

References ndn::FaceUri::fromDev(), NFD_LOG_CHAN_INFO, and nfd::face::Channel::setUri().

Member Function Documentation

isListening()

bool nfd::face::EthernetChannel::isListening ( ) const

inlineoverridevirtual

Returns whether the channel is listening.

Implements nfd::face::Channel.

Definition at line 66 of file ethernet-channel.hpp.

Referenced by listen().

size()

size_t nfd::face::EthernetChannel::size ( ) const

inlineoverridevirtual

Returns the number of faces in the channel.

Implements nfd::face::Channel.

Definition at line 72 of file ethernet-channel.hpp.

connect()

void nfd::face::EthernetChannel::connect	(	const ethernet::Address &	remoteEndpoint,
		const FaceParams &	params,
		const FaceCreatedCallback &	onFaceCreated,
		const FaceCreationFailedCallback &	onConnectFailed
	)

Create a unicast Ethernet face toward remoteEndpoint.

Definition at line 56 of file ethernet-channel.cpp.

References NFD_LOG_CHAN_DEBUG.

listen()

void nfd::face::EthernetChannel::listen	(	const FaceCreatedCallback &	onFaceCreated,
		const FaceCreationFailedCallback &	onFaceCreationFailed
	)

Start listening.

Enable listening on the local endpoint, waiting for incoming frames, and creating a face when a frame is received from a new remote host.

Faces created in this way will have on-demand persistency.

Parameters

onFaceCreated	Callback to notify successful creation of a face
onFaceCreationFailed	Callback to notify errors

Exceptions

Error

Definition at line 78 of file ethernet-channel.cpp.

References nfd::face::PcapHelper::activate(), nfd::face::PcapHelper::getFd(), isListening(), NFD_LOG_CHAN_DEBUG, and NFD_LOG_CHAN_WARN.

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

• ndnSIM/NFD/daemon/face/ethernet-channel.hpp
• ndnSIM/NFD/daemon/face/ethernet-channel.cpp