openikev2::NetworkControllerImpl

openikev2::NetworkControllerImpl Class Reference

This abstract class represents a NetworkController concrete implementation. More...

#include <networkcontrollerimpl.h>

Inheritance diagram for openikev2::NetworkControllerImpl:


Public Member Functions
virtual void	initialize ()
	Initializes the NetworkController implementation.
virtual auto_ptr< IpAddress >	getIpAddress (uint16_t port)=0
	Creates a new IpAddress, setting its port number.
virtual auto_ptr< IpAddress >	getIpAddress (string address, uint16_t port)=0
	Creates a new IpAddress, setting its address in text format and its port number.
virtual auto_ptr< IpAddress >	getIpAddress (uint16_t family, auto_ptr< ByteArray > data, uint16_t port)=0
	Creates a new IpAddress, setting its family, the address data and the port.
virtual auto_ptr< UdpSocket >	getUdpSocket (uint16_t port)=0
	Return an object that allow us to send and receive messages throw all the detected interfaces by a specific port.
virtual auto_ptr< EapClientController >	getEapClientController (Payload_EAP::EAP_TYPE eap_type)=0
	Creates a new EAP_Client_Controller for the specified EAP authentication type.
virtual auto_ptr< EapServerController >	getEapServerController (const ID &initiator_id)=0
	Creates a new EAP_Server_Controller.
virtual auto_ptr< Payload_CONF >	processConfigurationRequest (IkeSaController &ike_sa_controller, ChildSa &child_sa, Payload_CONF &configuration_request)=0
	Processes a Configuration request payload.
virtual auto_ptr< Payload_CONF >	createConfigurationRequest (IkeSaController &ike_sa_controller)=0
	Creates the Configuration request payload.
virtual void	processConfigurationResponse (IkeSaController &ike_sa_controller, ChildSa &child_sa, Payload_CONF &configuration_response)=0
	Process the Configuration response payload.
virtual void	unsetConfiguration (IkeSaController &ike_sa_controller)=0
	Deletes all the Address Configuration status associated to the IKE_SA.
virtual void	addNotifyRequests (Message &message, IkeSaController &ike_sa_controller, ChildSa *child_sa)
	Adds notification requets to the message.
virtual NotifyController *	getNotifyController (uint16_t type)
	Gets the adecuated NotifyController for such notification type.
virtual void	registerNotifyController (uint16_t type, auto_ptr< NotifyController > notify_controller)
	Registers a NotifyController object for determinated notification type.
virtual void	sendMessage (Message &message, Cipher *cipher)
	Sends a Message to the peer thru the socket.
virtual void	addSrcAddress (auto_ptr< IpAddress > new_src_address)
	Adds a new source address to receive from.
virtual void	removeSrcAddress (const IpAddress &src_address)
	Removes a source address to receive from.
virtual void	run ()
	Main execution method of the thread.
Protected Member Functions
virtual auto_ptr< Message >	receive ()
	Receives a Message from the socket.
void	send_INVALID_IKE_SPI (Message &received_message)
	Sends a response exchange with a NOTIFY payload indicating a INVALID_IKE_SPI condition.
void	send_COOKIE (Message &received_message, auto_ptr< Payload_NOTIFY > cookie_notify)
	Sends a response Message with a COOKIE notification Payload.
Protected Attributes
map< uint16_t, NotifyController * >	notify_controllers
	NotifyController collection.
auto_ptr< UdpSocket >	udp_socket
	UDP Socket to perform networking operations.

Detailed Description

This abstract class represents a NetworkController concrete implementation.

Author:: Alejandro Perez Mendez, Pedro J. Fernandez Ruiz <alejandro_perez@dif.um.es, pedroj.fernandez@dif.um.es>

Member Function Documentation

void openikev2::NetworkControllerImpl::send_INVALID_IKE_SPI ( Message & received_message ) [protected]

Sends a response exchange with a NOTIFY payload indicating a INVALID_IKE_SPI condition.

Parameters:

received_message

The received request

void openikev2::NetworkControllerImpl::send_COOKIE	(	Message &	received_message,
		auto_ptr< Payload_NOTIFY >	cookie_notify
	)			`[protected]`

Sends a response Message with a COOKIE notification Payload.

Parameters:

	received_message	The received request
	cookie_notify	COOKIE notification payload to be included in the response

virtual auto_ptr<IpAddress> openikev2::NetworkControllerImpl::getIpAddress ( uint16_t port ) [pure virtual]

Creates a new IpAddress, setting its port number.

Address will be set to "INADDR_ANY" in case of IPv4 and to "in6addr_any" in case of IPv6

Parameters:

port

Port number

Returns:: The new IpAddress object

virtual auto_ptr<IpAddress> openikev2::NetworkControllerImpl::getIpAddress	(	string	address,
		uint16_t	port
	)			`[pure virtual]`

Creates a new IpAddress, setting its address in text format and its port number.

Parameters:

	address	Text representation of the address. It can be a name or an IPv4 / IPv6 number.
	port	Port number.

Returns:: The new IpAddress object

virtual auto_ptr<IpAddress> openikev2::NetworkControllerImpl::getIpAddress	(	uint16_t	family,
		auto_ptr< ByteArray >	data,
		uint16_t	port
	)			`[pure virtual]`

Creates a new IpAddress, setting its family, the address data and the port.

Parameters:

	family	Address family
	data	Address data
	port	Port

Returns:: The new IpAddress object

virtual auto_ptr<UdpSocket> openikev2::NetworkControllerImpl::getUdpSocket ( uint16_t port ) [pure virtual]

Return an object that allow us to send and receive messages throw all the detected interfaces by a specific port.

Parameters:

port

Port

Returns:: The UdpSocket object

virtual auto_ptr<EapClientController> openikev2::NetworkControllerImpl::getEapClientController ( Payload_EAP::EAP_TYPE eap_type ) [pure virtual]

Creates a new EAP_Client_Controller for the specified EAP authentication type.

Parameters:

eap_type

EAP Authentication type

Returns:: A new EAP_Client_Controller.

virtual auto_ptr<EapServerController> openikev2::NetworkControllerImpl::getEapServerController ( const ID & initiator_id ) [pure virtual]

Creates a new EAP_Server_Controller.

Parameters:

initiator_id

Initiator ID

Returns:: A new EapServerController.

virtual auto_ptr<Payload_CONF> openikev2::NetworkControllerImpl::processConfigurationRequest	(	IkeSaController &	ike_sa_controller,
		ChildSa &	child_sa,
		Payload_CONF &	configuration_request
	)			`[pure virtual]`

Processes a Configuration request payload.

Parameters:

	ike_sa_controller	IkeSaController
	configuration_request	Received Payload_CONF request

Returns:: The Payload_CONF to be included in the response. NULL if some error was found.

virtual auto_ptr<Payload_CONF> openikev2::NetworkControllerImpl::createConfigurationRequest ( IkeSaController & ike_sa_controller ) [pure virtual]

Creates the Configuration request payload.

Parameters:

ike_sa_controller

IkeSaController

Returns:: The Payload_CONF to be included in the request. NULL if no configuration will be requested.

virtual void openikev2::NetworkControllerImpl::processConfigurationResponse	(	IkeSaController &	ike_sa_controller,
		ChildSa &	child_sa,
		Payload_CONF &	configuration_response
	)			`[pure virtual]`

Process the Configuration response payload.

Parameters:

	ike_sa_controller	IkeSaController
	child_sa	Child SA
	configuration_response	Received Payload_CONF response

virtual void openikev2::NetworkControllerImpl::unsetConfiguration ( IkeSaController & ike_sa_controller ) [pure virtual]

Deletes all the Address Configuration status associated to the IKE_SA.

Parameters:

ike_sa_controller

IkeSaController

void openikev2::NetworkControllerImpl::addNotifyRequests	(	Message &	message,
		IkeSaController &	ike_sa_controller,
		ChildSa *	child_sa
	)			`[virtual]`

Adds notification requets to the message.

Parameters:

	message	Message to add the notify request payloads
	ike_sa_controller	IKE SA Controller
	child_sa	CHILD_SA related with the notification (NULL if there is no related CHILD_SA)

NotifyController * openikev2::NetworkControllerImpl::getNotifyController ( uint16_t type ) [virtual]

Gets the adecuated NotifyController for such notification type.

Parameters:

type

Notification type

Returns:: NotifyController object or NULL if not found

void openikev2::NetworkControllerImpl::registerNotifyController	(	uint16_t	type,
		auto_ptr< NotifyController >	notify_controller
	)			`[virtual]`

Registers a NotifyController object for determinated notification type.

Parameters:

	type	Notification type
	notify_controller	NotifyController object to be registered.

void openikev2::NetworkControllerImpl::sendMessage	(	Message &	message,
		Cipher *	cipher
	)			`[virtual]`

Sends a Message to the peer thru the socket.

Parameters:

	message	Message to be sent
	cipher	Cipher to be used

void openikev2::NetworkControllerImpl::addSrcAddress ( auto_ptr< IpAddress > new_src_address ) [virtual]

Adds a new source address to receive from.

Parameters:

new_src_address

New source address

void openikev2::NetworkControllerImpl::removeSrcAddress ( const IpAddress & src_address ) [virtual]

Removes a source address to receive from.

Parameters:

src_address

Source address to be removed

void openikev2::NetworkControllerImpl::run ( ) [virtual]

Main execution method of the thread.

This method is executed allways when executeRunnable() is called. Each concrete Thread musts implement this method

Implements openikev2::Runnable.

Generated on Fri Jul 27 11:04:52 2007 for libopenikev2 by

1.5.1

openikev2::NetworkControllerImpl Class Reference

Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Member Function Documentation