Master UDP listener on the Server. More...

#include <UdpMasterListener.h>

Collaboration diagram for UdpMasterListener:

Signals
void	Listening ()
void	ClientAddressSet ()

Public Member Functions
	UdpMasterListener (int server_port=gServerUdpPort)
virtual	~UdpMasterListener ()
void	run ()
	Implements the Thread Loop. To start the thread, call start() ( DO NOT CALL run() )
void	stop ()
	Stops the execution of the Thread.
int	releasePort (int id)

Private Slots
void	testRecieve ()

Private Member Functions
void	sendToPoolPrototype (int id)
int	isNewAddress (uint32_t address, uint16_t port)
	Check if address is already handled, if not add to array.

Static Private Member Functions
static void	bindUdpSocket (QUdpSocket &udpsocket, int port)
	Binds a QUdpSocket. It chooses the available (active) interface.

Private Attributes
QUdpSocket	mUdpMasterSocket
	The UDP socket.
QHostAddress	mPeerAddress
	The Peer Address.
JackTripWorker *	mJTWorker
	Class that will be used as prototype.
QThreadPool	mThreadPool
	The Thread Pool.
int	mServerPort
int	mBasePort
uint32_t	mActiveAddress [gMaxThreads][2]
	Active addresses pool numbers (32 bits IPv4 numbers)
QHash< uint32_t, uint16_t >	mActiveAddresPortPair
volatile bool	mStopped
	Boolean stop the execution of the thread.
int	mTotalRunningThreads
	Number of Threads running in the pool.

Detailed Description

Master UDP listener on the Server.

This creates a server that will listen on the well know port (the server port) and will spawn JackTrip threads into the Thread pool. Clients request a connection.

Constructor & Destructor Documentation

UdpMasterListener::UdpMasterListener ( int server_port = gServerUdpPort )

UdpMasterListener::~UdpMasterListener ( )

virtual

Member Function Documentation

void UdpMasterListener::bindUdpSocket	(	QUdpSocket &	udpsocket,
		int	port
	)

staticprivate

Binds a QUdpSocket. It chooses the available (active) interface.

Parameters

udpsocket	a QUdpSocket
port	Port number

void UdpMasterListener::ClientAddressSet ( )

signal

int UdpMasterListener::isNewAddress	(	uint32_t	address,
		uint16_t	port
	)

private

Check if address is already handled, if not add to array.

Parameters

IPv4	address as a number

Returns: -1 if address is busy, id number if not

Todo:: Add the port number in the comparison, i.e., compart IP/port pair

void UdpMasterListener::Listening ( )

signal

int UdpMasterListener::releasePort ( int id )

Todo:: Check if we really need to return an argument here

void UdpMasterListener::run ( )

Implements the Thread Loop. To start the thread, call start() ( DO NOT CALL run() )

Todo:: Get number of channels in the client from header

Todo:: Add the port number in the comparison

void UdpMasterListener::sendToPoolPrototype ( int id )

private

Todo:: temp default to 1 channel

void UdpMasterListener::stop ( )

inline

Stops the execution of the Thread.

void UdpMasterListener::testRecieve ( )

inlineprivateslot

Member Data Documentation

QHash<uint32_t, uint16_t> UdpMasterListener::mActiveAddresPortPair

private

uint32_t UdpMasterListener::mActiveAddress[gMaxThreads][2]

private

Active addresses pool numbers (32 bits IPv4 numbers)

int UdpMasterListener::mBasePort

private

JackTripWorker* UdpMasterListener::mJTWorker

private

Class that will be used as prototype.

QHostAddress UdpMasterListener::mPeerAddress

private

The Peer Address.

int UdpMasterListener::mServerPort

private

volatile bool UdpMasterListener::mStopped

private

Boolean stop the execution of the thread.

QThreadPool UdpMasterListener::mThreadPool

private

The Thread Pool.

int UdpMasterListener::mTotalRunningThreads

private

Number of Threads running in the pool.

QUdpSocket UdpMasterListener::mUdpMasterSocket

private

The UDP socket.

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

Signals

Public Member Functions

Private Slots

Private Member Functions

Static Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation