dtn::net::IPNDAgent Class Reference

#include <IPNDAgent.h>

Inheritance diagram for dtn::net::IPNDAgent:

Collaboration diagram for dtn::net::IPNDAgent:

Public Member Functions
	IPNDAgent (int port)
virtual	~IPNDAgent ()
void	add (const ibrcommon::vaddress &address)
void	bind (const ibrcommon::vinterface &net)
virtual const std::string	getName () const
void	eventNotify (const ibrcommon::LinkEvent &evt)
void	raiseEvent (const Event *evt) throw ()
Public Member Functions inherited from dtn::net::DiscoveryAgent
	DiscoveryAgent (const dtn::daemon::Configuration::Discovery &config)
virtual	~DiscoveryAgent ()=0
void	received (const dtn::data::EID &source, const std::list< DiscoveryService > &services, const dtn::data::Number &timeout=0)
void	addService (dtn::net::DiscoveryServiceProvider *provider)
Public Member Functions inherited from dtn::core::EventReceiver
virtual	~EventReceiver ()=0
Public Member Functions inherited from dtn::daemon::IndependentComponent
	IndependentComponent ()
virtual	~IndependentComponent ()
virtual void	initialize () throw ()
virtual void	startup () throw ()
virtual void	terminate () throw ()
Public Member Functions inherited from dtn::daemon::Component
virtual	~Component ()=0
Public Member Functions inherited from ibrcommon::LinkManager::EventCallback
virtual	~EventCallback ()

Static Public Attributes
static const std::string	TAG = "IPNDAgent"

Protected Member Functions
void	sendAnnoucement (const uint16_t &sn, std::list< dtn::net::DiscoveryServiceProvider * > &provider)
virtual void	componentRun () throw ()
virtual void	componentUp () throw ()
virtual void	componentDown () throw ()
void	__cancellation () throw ()
Protected Member Functions inherited from dtn::net::DiscoveryAgent
void	timeout ()
Protected Member Functions inherited from dtn::daemon::IndependentComponent
void	run () throw ()
Protected Member Functions inherited from ibrcommon::JoinableThread
virtual	~JoinableThread ()=0
void	join (void) throw (ThreadException)
bool	isRunning (void)
void	start (int priority=0) throw (ThreadException)
void	stop () throw ()
	JoinableThread (size_t size=DEFAULT_STACKSIZE)

Additional Inherited Members
Protected Attributes inherited from dtn::net::DiscoveryAgent
const dtn::daemon::Configuration::Discovery &	_config

Detailed Description

Definition at line 45 of file IPNDAgent.h.

Constructor & Destructor Documentation

dtn::net::IPNDAgent::IPNDAgent

(

int

port

)

Definition at line 48 of file IPNDAgent.cpp.

References dtn::net::DiscoveryAgent::_config, ibrcommon::vsocket::add(), dtn::net::DiscoveryAnnouncement::DISCO_VERSION_00, dtn::net::DiscoveryAnnouncement::DISCO_VERSION_01, dtn::net::DiscoveryAnnouncement::DTND_IPDISCOVERY, IBRCOMMON_LOGGER_ENDL, IBRCOMMON_LOGGER_TAG, ibrcommon::LogLevel::info, and dtn::daemon::Configuration::Discovery::version().

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dtn::net::IPNDAgent::~IPNDAgent ( )

virtual

Definition at line 72 of file IPNDAgent.cpp.

References ibrcommon::vsocket::destroy().

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Member Function Documentation

void dtn::net::IPNDAgent::__cancellation ( ) throw ()

protectedvirtual

This method is called after componentDown() and should should guarantee that blocking calls in componentRun() will unblock.

Implements dtn::daemon::IndependentComponent.

Definition at line 535 of file IPNDAgent.cpp.

References ibrcommon::vsocket::down().

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void dtn::net::IPNDAgent::add

(

const ibrcommon::vaddress &

address

)

Definition at line 78 of file IPNDAgent.cpp.

References IBRCOMMON_LOGGER_ENDL, IBRCOMMON_LOGGER_TAG, ibrcommon::LogLevel::info, and ibrcommon::vaddress::toString().

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void dtn::net::IPNDAgent::bind

(

const ibrcommon::vinterface &

net

)

Definition at line 83 of file IPNDAgent.cpp.

References IBRCOMMON_LOGGER_ENDL, IBRCOMMON_LOGGER_TAG, ibrcommon::LogLevel::info, and ibrcommon::vinterface::toString().

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void dtn::net::IPNDAgent::componentDown ( ) throw ()

protectedvirtual

This method is called if the component should stop. Clean-up code should be inserted here.

Implements dtn::daemon::IndependentComponent.

Definition at line 414 of file IPNDAgent.cpp.

References ibrcommon::vsocket::destroy(), ibrcommon::vsocket::down(), ibrcommon::LinkManager::getInstance(), ibrcommon::JoinableThread::join(), dtn::core::EventDispatcher< E >::remove(), ibrcommon::LinkManager::removeEventListener(), and ibrcommon::JoinableThread::stop().

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void dtn::net::IPNDAgent::componentRun ( ) throw ()

protectedvirtual

This is the run method. The component should loop in there until componentDown() or __cancellation() is called.

Implements dtn::daemon::IndependentComponent.

Definition at line 435 of file IPNDAgent.cpp.

References ibrcommon::vaddress::address(), ibrcommon::TimeMeasurement::getMilliseconds(), dtn::net::DiscoveryService::getName(), dtn::net::DiscoveryService::getParameters(), dtn::net::DiscoveryAgent::received(), ibrcommon::datagramsocket::recvfrom(), ibrcommon::vsocket::select(), ibrcommon::TimeMeasurement::start(), ibrcommon::TimeMeasurement::stop(), dtn::net::DiscoveryAgent::timeout(), and ibrcommon::Thread::yield().

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void dtn::net::IPNDAgent::componentUp ( ) throw ()

protectedvirtual

Is called in preparation of the component. Before componentRun() is called.

Implements dtn::daemon::IndependentComponent.

Definition at line 368 of file IPNDAgent.cpp.

References dtn::core::EventDispatcher< E >::add(), ibrcommon::LinkManager::addEventListener(), ibrcommon::LogLevel::error, ibrcommon::LinkManager::getInstance(), IBRCOMMON_LOGGER_ENDL, IBRCOMMON_LOGGER_TAG, TAG, ibrcommon::vsocket::up(), and ibrcommon::Exception::what().

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void dtn::net::IPNDAgent::eventNotify ( const ibrcommon::LinkEvent &  evt )

virtual

Implements ibrcommon::LinkManager::EventCallback.

Definition at line 309 of file IPNDAgent.cpp.

References ibrcommon::LinkEvent::ACTION_ADDRESS_ADDED, ibrcommon::LinkEvent::ACTION_ADDRESS_REMOVED, ibrcommon::LinkEvent::ACTION_LINK_DOWN, ibrcommon::vsocket::add(), ibrcommon::vaddress::address(), ibrcommon::udpsocket::down(), ibrcommon::vsocket::get(), ibrcommon::udpsocket::get_address(), ibrcommon::LinkEvent::getAction(), ibrcommon::LinkEvent::getAddress(), ibrcommon::LinkEvent::getInterface(), ibrcommon::vsocket::remove(), and ibrcommon::udpsocket::up().

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const std::string dtn::net::IPNDAgent::getName ( ) const

virtual

See Also

Component::getName()

Implements dtn::daemon::Component.

Definition at line 541 of file IPNDAgent.cpp.

void dtn::net::IPNDAgent::raiseEvent ( const Event *  evt ) throw ()

virtual

See Also

EventReceiver::raiseEvent()

Implements dtn::core::EventReceiver.

Definition at line 249 of file IPNDAgent.cpp.

References ibrcommon::LinkManager::addEventListener(), ibrcommon::LinkManager::getInstance(), dtn::net::P2PDialupEvent::iface, dtn::net::P2PDialupEvent::INTERFACE_DOWN, dtn::net::P2PDialupEvent::INTERFACE_UP, ibrcommon::LinkManager::removeEventListener(), and dtn::net::P2PDialupEvent::type.

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void dtn::net::IPNDAgent::sendAnnoucement ( const uint16_t &  sn, std::list< dtn::net::DiscoveryServiceProvider * > &  provider  )

protectedvirtual

Implements dtn::net::DiscoveryAgent.

Definition at line 166 of file IPNDAgent.cpp.

References dtn::net::DiscoveryAgent::_config, dtn::net::DiscoveryAnnouncement::clearServices(), dtn::core::BundleCore::local, dtn::net::DiscoveryAnnouncement::setSequencenumber(), dtn::daemon::Configuration::Discovery::shortbeacon(), and dtn::net::DiscoveryServiceProvider::update().

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Member Data Documentation

const std::string dtn::net::IPNDAgent::TAG = "IPNDAgent"

static

Definition at line 48 of file IPNDAgent.h.

Referenced by componentUp().

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

• daemon/src/net/IPNDAgent.h
• daemon/src/net/IPNDAgent.cpp