#include <transports.h>

Inheritance diagram for OpalTransportIP:

Collaboration diagram for OpalTransportIP:

Public Member Functions
Operations
virtual PString	GetInterface () const

virtual OpalTransportAddress	GetLocalAddress () const

virtual OpalTransportAddress	GetRemoteAddress () const

virtual PBoolean	SetRemoteAddress (const OpalTransportAddress &address)

Public Member Functions inherited from OpalTransport
OpalEndPoint &	GetEndPoint () const

bool	IsOpen () const

bool	IsGood () const

PChannel::Errors	GetErrorCode (PChannel::ErrorGroup group=PChannel::NumErrorGroups) const

PString	GetErrorText (PChannel::ErrorGroup group=PChannel::NumErrorGroups) const

int	GetErrorNumber (PChannel::ErrorGroup group=PChannel::NumErrorGroups) const

void	SetReadTimeout (const PTimeInterval &t)

PChannel *	GetChannel () const

bool	IsIdle () const

void	ResetIdle ()

void	Reference ()

void	Dereference ()

void	PrintOn (ostream &strm) const

virtual PBoolean	Write (const void *buf, PINDEX len)

	~OpalTransport ()

virtual PBoolean	IsReliable () const =0

virtual bool	IsAuthenticated (const PString &) const

virtual bool	SetInterface (const PString &iface)

virtual PBoolean	Connect ()=0

PBoolean	ConnectTo (const OpalTransportAddress &address)

virtual PBoolean	Close ()

void	CloseWait ()

void	CleanUpOnTermination ()

virtual PBoolean	IsCompatibleTransport (const OpalTransportAddress &address) const =0
	Promiscious modes for transport. More...

virtual void	SetPromiscuous (PromisciousModes promiscuous)

virtual OpalTransportAddress	GetLastReceivedAddress () const

virtual PString	GetLastReceivedInterface () const

virtual PBoolean	ReadPDU (PBYTEArray &packet)=0

virtual PBoolean	WritePDU (const PBYTEArray &pdu)=0

virtual bool	WriteConnect (const WriteConnectCallback &function)

void	SetKeepAlive (const PTimeInterval &timeout, const PBYTEArray &data)

bool	HasKeepAlive () const
	Indicate keep alive is active. More...

virtual void	AttachThread (PThread *thread)

virtual PBoolean	IsRunning () const

Protected Member Functions
virtual const PCaselessString &	GetProtoPrefix () const =0

Construction
	OpalTransportIP (OpalEndPoint &endpoint, PChannel *channel, PIPSocket::Address binding, WORD port)

Protected Member Functions inherited from OpalTransport
	PDECLARE_NOTIFIER (PTimer, OpalTransport, KeepAlive)

	OpalTransport (OpalEndPoint &endpoint, PChannel *channel)

Protected Attributes
PIPAddress	m_binding

PIPSocketAddressAndPort	m_localAP

PIPSocketAddressAndPort	m_remoteAP

Protected Attributes inherited from OpalTransport
OpalEndPoint &	m_endpoint

PChannel *	m_channel

PThread *	m_thread
	Thread handling the transport. More...

PCriticalSection	m_threadMutex

PTimer	m_keepAliveTimer

PBYTEArray	m_keepAliveData

PSimpleTimer	m_idleTimer

atomic< unsigned >	m_referenceCount

Constructor & Destructor Documentation

OpalTransportIP::OpalTransportIP	(	OpalEndPoint &	endpoint,
		PChannel *	channel,
		PIPSocket::Address	binding,
		WORD	port
	)

protected

Create a new transport channel.

Parameters

endpoint	Endpoint object
channel	Socket
binding	Local interface to use
port	Local port to bind to

Member Function Documentation

virtual PString OpalTransportIP::GetInterface ( ) const

virtual

Get the interface this transport is bound to.

Implements OpalTransport.

Reimplemented in OpalTransportUDP.

virtual OpalTransportAddress OpalTransportIP::GetLocalAddress ( ) const

virtual

Get the transport dependent name of the local endpoint.

Implements OpalTransport.

Reimplemented in OpalTransportUDP.

virtual const PCaselessString& OpalTransportIP::GetProtoPrefix ( ) const

protectedpure virtual

Get the prefix for this transports protocol type.

Implements OpalTransport.

Implemented in OpalTransportUDP, and OpalTransportTCP.

virtual OpalTransportAddress OpalTransportIP::GetRemoteAddress ( ) const

virtual

Get the transport dependent name of the remote endpoint.

Implements OpalTransport.

virtual PBoolean OpalTransportIP::SetRemoteAddress ( const OpalTransportAddress & address )

virtual

Set remote address to connect to. Note that this does not necessarily initiate a transport level connection, but only indicates where to connect to. The actual connection is made by the Connect() function.

Implements OpalTransport.

Reimplemented in OpalTransportUDP.

Field Documentation

PIPAddress OpalTransportIP::m_binding

protected

PIPSocketAddressAndPort OpalTransportIP::m_localAP

protected

PIPSocketAddressAndPort OpalTransportIP::m_remoteAP

protected

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

transports.h

Public Member Functions

Protected Member Functions

Protected Attributes

Constructor & Destructor Documentation

Member Function Documentation

Field Documentation