#include <LOWPANDatagramService.h>

Inheritance diagram for dtn::net::LOWPANDatagramService:

Collaboration diagram for dtn::net::LOWPANDatagramService:

Public Member Functions
	LOWPANDatagramService (const ibrcommon::vinterface &iface, int panid)
virtual	~LOWPANDatagramService ()
virtual void	bind () throw (DatagramException)
virtual void	shutdown ()
virtual void	send (const char &type, const char &flags, const unsigned int &seqno, const std::string &address, const char *buf, size_t length) throw (DatagramException)
virtual void	send (const char &type, const char &flags, const unsigned int &seqno, const char *buf, size_t length) throw (DatagramException)
virtual size_t	recvfrom (char *buf, size_t length, char &type, char &flags, unsigned int &seqno, std::string &address) throw (DatagramException)
virtual const std::string	getServiceTag () const
virtual const std::string	getServiceDescription () const
virtual const ibrcommon::vinterface &	getInterface () const
virtual dtn::core::Node::Protocol	getProtocol () const
virtual const DatagramConnectionParameter &	getParameter () const

Detailed Description

Definition at line 19 of file LOWPANDatagramService.h.

Constructor & Destructor Documentation

dtn::net::LOWPANDatagramService::LOWPANDatagramService	(	const ibrcommon::vinterface &	iface,
		int	panid
	)

Definition at line 25 of file LOWPANDatagramService.cpp.

References dtn::net::DatagramService::FLOW_NONE, dtn::net::DatagramConnectionParameter::flowcontrol, dtn::net::DatagramConnectionParameter::max_msg_length, and dtn::net::DatagramConnectionParameter::max_seq_numbers.

dtn::net::LOWPANDatagramService::~LOWPANDatagramService ( ) [virtual]

Definition at line 36 of file LOWPANDatagramService.cpp.

Member Function Documentation

void dtn::net::LOWPANDatagramService::bind ( ) throw (DatagramException) [virtual]

Bind to the local socket.

Exceptions:

If	the bind fails, an DatagramException is thrown.

Implements dtn::net::DatagramService.

Definition at line 45 of file LOWPANDatagramService.cpp.

References ibrcommon::UnicastSocketLowpan::bind().

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const ibrcommon::vinterface & dtn::net::LOWPANDatagramService::getInterface ( ) const [virtual]

The used interface as vinterface object.

Returns:: A vinterface object.

Implements dtn::net::DatagramService.

Definition at line 280 of file LOWPANDatagramService.cpp.

const DatagramConnectionParameter & dtn::net::LOWPANDatagramService::getParameter ( ) const [virtual]

Returns the parameter for the connection.

Returns:

Implements dtn::net::DatagramService.

Definition at line 294 of file LOWPANDatagramService.cpp.

dtn::core::Node::Protocol dtn::net::LOWPANDatagramService::getProtocol ( ) const [virtual]

The protocol identifier for this type of service.

Returns:

Implements dtn::net::DatagramService.

Definition at line 289 of file LOWPANDatagramService.cpp.

References dtn::core::Node::CONN_DGRAM_LOWPAN.

const std::string dtn::net::LOWPANDatagramService::getServiceDescription ( ) const [virtual]

Get the service description for this convergence layer. This data is used to contact this node.

Returns:: The service description as string.

Implements dtn::net::DatagramService.

Definition at line 264 of file LOWPANDatagramService.cpp.

References sockaddr_ieee802154::addr, ieee802154_addr::addr_type, ibrcommon::lowpansocket::getAddress(), IEEE802154_ADDR_SHORT, ieee802154_addr::pan_id, and ieee802154_addr::short_addr.

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const std::string dtn::net::LOWPANDatagramService::getServiceTag ( ) const [virtual]

Get the tag for this service used in discovery messages.

Returns:: The tag as string.

Implements dtn::net::DatagramService.

Definition at line 254 of file LOWPANDatagramService.cpp.

size_t dtn::net::LOWPANDatagramService::recvfrom	(	char *	buf,
		size_t	length,
		char &	type,
		char &	flags,
		unsigned int &	seqno,
		std::string &	address
	)		throw (DatagramException) `[virtual]`

Receive an incoming datagram.

Parameters:

buf	A buffer to catch the incoming data.
length	The length of the buffer.
address	A buffer for the address of the sender.

Exceptions:

If	the receive call failed for any reason, an DatagramException is thrown.

Returns:: The number of received bytes.

Implements dtn::net::DatagramService.

Definition at line 205 of file LOWPANDatagramService.cpp.

References EXTENDED_MASK, dtn::net::DatagramConvergenceLayer::HEADER_SEGMENT, IBRCOMMON_LOGGER_DEBUG, and IBRCOMMON_LOGGER_ENDL.

void dtn::net::LOWPANDatagramService::send	(	const char &	type,
		const char &	flags,
		const unsigned int &	seqno,
		const std::string &	identifier,
		const char *	buf,
		size_t	length
	)		throw (DatagramException) `[virtual]`

Send the payload as datagram to a defined destination

Parameters:

address	The destination address encoded as string.
buf	The buffer to send.
length	The number of available bytes in the buffer.

Implements dtn::net::DatagramService.

Definition at line 73 of file LOWPANDatagramService.cpp.

References sockaddr_ieee802154::addr, EXTENDED_MASK, dtn::net::DatagramConvergenceLayer::HEADER_SEGMENT, IBRCOMMON_LOGGER, IBRCOMMON_LOGGER_ENDL, ibrcommon::lowpansocket::peer::send(), and ieee802154_addr::short_addr.

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void dtn::net::LOWPANDatagramService::send	(	const char &	type,
		const char &	flags,
		const unsigned int &	seqno,
		const char *	buf,
		size_t	length
	)		throw (DatagramException) `[virtual]`