cSVDRPClientHandler Class Reference

Public Member Functions
	cSVDRPClientHandler (int TcpPort, int UdpPort)
virtual	~cSVDRPClientHandler () override
void	AddClient (cSVDRPServerParams &ServerParams, const char *IpAddress)
void	CloseClient (const char *ServerName)
bool	Execute (const char *ServerName, const char *Command, cStringList *Response=NULL)
bool	GetServerNames (cStringList *ServerNames)
bool	TriggerFetchingTimers (const char *ServerName)
Public Member Functions inherited from cThread
	cThread (const char *Description=NULL, bool LowPriority=false)
virtual	~cThread ()
void	SetDescription (const char *Description,...) __attribute__((format(printf
void bool	Start (void)
bool	Active (void)

Protected Member Functions
virtual void	Action (void) override
Protected Member Functions inherited from cThread
void	SetPriority (int Priority)
void	SetIOPriority (int Priority)
void	Lock (void)
void	Unlock (void)
bool	Running (void)
void	Cancel (int WaitSeconds=0)

Private Member Functions
void	SendDiscover (void)
void	HandleClientConnection (void)
void	ProcessConnections (void)
cSVDRPClient *	GetClientForServer (const char *ServerName)

Private Attributes
cMutex	mutex
int	tcpPort
cSocket	udpSocket
cVector< cSVDRPClient * >	clientConnections

Additional Inherited Members
Static Public Member Functions inherited from cThread
static tThreadId	ThreadId (void)
static tThreadId	IsMainThread (void)
static void	SetMainThreadId (void)

Detailed Description

Definition at line 602 of file svdrp.c.

Constructor & Destructor Documentation

cSVDRPClientHandler()

cSVDRPClientHandler::cSVDRPClientHandler	(	int	TcpPort,
		int	UdpPort )

Definition at line 626 of file svdrp.c.

References cThread::cThread(), tcpPort, and udpSocket.

Referenced by StartSVDRPHandler().

~cSVDRPClientHandler()

cSVDRPClientHandler::~cSVDRPClientHandler ( )

overridevirtual

Definition at line 633 of file svdrp.c.

References cThread::Cancel(), clientConnections, and cVector< T >::Size().

Member Function Documentation

Action()

void cSVDRPClientHandler::Action ( void )

overrideprotectedvirtual

A derived cThread class must implement the code it wants to execute as a separate thread in this function.

If this is a loop, it must check Running() repeatedly to see whether it's time to stop.

Implements cThread.

Definition at line 735 of file svdrp.c.

References cPoller::Add(), cSocket::Close(), cPoller::Del(), HandleClientConnection(), cSocket::Listen(), mutex, cPoller::Poll(), ProcessConnections(), cThread::Running(), SendDiscover(), cSocket::Socket(), SVDRPClientPoller, SVDRPDiscoverDelta, and udpSocket.

AddClient()

void cSVDRPClientHandler::AddClient	(	cSVDRPServerParams &	ServerParams,
		const char *	IpAddress )

Definition at line 698 of file svdrp.c.

References cVector< T >::Append(), clientConnections, cSVDRPClient::cSVDRPClient(), cSVDRPServerParams::Host(), mutex, cSVDRPServerParams::Name(), cSVDRPServerParams::Port(), Setup, cVector< T >::Size(), spmOnly, cSetup::SVDRPDefaultHost, cSetup::SVDRPHostName, cSetup::SVDRPPeering, and cSVDRPServerParams::Timeout().

Referenced by cSVDRPServer::CmdCONN(), and HandleClientConnection().

CloseClient()

void cSVDRPClientHandler::CloseClient

(

const char *

ServerName

)

Definition at line 712 of file svdrp.c.

References clientConnections, mutex, and cVector< T >::Size().

Referenced by cSVDRPServerHandler::ProcessConnections().

Execute()

bool cSVDRPClientHandler::Execute	(	const char *	ServerName,
		const char *	Command,
		cStringList *	Response = NULL )

Definition at line 757 of file svdrp.c.

References GetClientForServer(), and mutex.

Referenced by ExecSVDRPCommand().

GetClientForServer()

cSVDRPClient * cSVDRPClientHandler::GetClientForServer ( const char * ServerName )

private

Definition at line 640 of file svdrp.c.

References clientConnections, and cVector< T >::Size().

Referenced by Execute(), and TriggerFetchingTimers().

GetServerNames()

bool cSVDRPClientHandler::GetServerNames

(

cStringList *

ServerNames

)

Definition at line 765 of file svdrp.c.

References cVector< T >::Append(), cStringList::Clear(), clientConnections, cSVDRPClient::Connected(), mutex, cSVDRPClient::ServerName(), and cVector< T >::Size().

Referenced by BroadcastSVDRPCommand(), and GetSVDRPServerNames().

HandleClientConnection()

void cSVDRPClientHandler::HandleClientConnection ( void )

private

Definition at line 723 of file svdrp.c.

References AddClient(), cIpAddress::Address(), cIpAddress::Connection(), cSocket::Discover(), cSVDRPServerParams::Error(), esyslog, cSocket::LastIpAddress(), cSVDRPServerParams::Ok(), Setup, cSetup::SVDRPHostName, and udpSocket.

Referenced by Action().

ProcessConnections()

void cSVDRPClientHandler::ProcessConnections ( void )

private

Definition at line 655 of file svdrp.c.

References APIVERSNUM, clientConnections, esyslog, cSVDRPClient::Execute(), cSVDRPClient::GetRemoteTimers(), cTimers::GetTimersRead(), cTimers::GetTimersWrite(), cSVDRPClient::HasFetchFlag(), cSVDRPClient::Process(), cStateKey::Remove(), cVector< T >::Remove(), cSVDRPClient::ServerName(), cSVDRPClient::SetFetchFlag(), Setup, sffConn, sffPing, sffTimers, cVector< T >::Size(), cString::sprintf(), StateKeySVDRPRemoteTimersPoll(), cTimers::StoreRemoteTimers(), cSetup::SVDRPHostName, SVDRPTcpPort, cSetup::SVDRPTimeout, cStateKey::TimedOut(), and VDRVERSNUM.

Referenced by Action().

SendDiscover()

void cSVDRPClientHandler::SendDiscover ( void )

private

Definition at line 649 of file svdrp.c.

References APIVERSNUM, cSocket::Port(), cSocket::SendDgram(), Setup, spmOnly, cString::sprintf(), cSetup::SVDRPDefaultHost, cSetup::SVDRPHostName, cSetup::SVDRPPeering, cSetup::SVDRPTimeout, tcpPort, udpSocket, and VDRVERSNUM.

Referenced by Action().

TriggerFetchingTimers()

bool cSVDRPClientHandler::TriggerFetchingTimers

(

const char *

ServerName

)

Definition at line 777 of file svdrp.c.

References GetClientForServer(), mutex, and sffTimers.

Referenced by cSVDRPServer::CmdPOLL().

Member Data Documentation

clientConnections

cVector<cSVDRPClient *> cSVDRPClientHandler::clientConnections

private

Definition at line 607 of file svdrp.c.

Referenced by AddClient(), CloseClient(), GetClientForServer(), GetServerNames(), ProcessConnections(), and ~cSVDRPClientHandler().

mutex

cMutex cSVDRPClientHandler::mutex

private

Definition at line 604 of file svdrp.c.

Referenced by Action(), AddClient(), CloseClient(), Execute(), GetServerNames(), and TriggerFetchingTimers().

tcpPort

int cSVDRPClientHandler::tcpPort

private

Definition at line 605 of file svdrp.c.

Referenced by cSVDRPClientHandler(), and SendDiscover().

udpSocket

cSocket cSVDRPClientHandler::udpSocket

private

Definition at line 606 of file svdrp.c.

Referenced by Action(), cSVDRPClientHandler(), HandleClientConnection(), and SendDiscover().

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

• svdrp.c