/*****************************************************************************
Function:
SOCKET * TCPOpen(const LLADP * pLLAdp, const SOCKETPOOL * pSocketPool, void * pIPvXDest, uint16_t portRemote, uint16_t portLocal, IPSTATUS * pStatus)
Summary:
Opens a Socket for both Client and Server. If portRemote == 0
The socket is opened for listening.
Description:
Precondition:
Parameters:
pLLAdp - The adaptor to use
hPMGR - A handle to the page manager to create the socket stream.
pIPvXDest - The Dest IP to connect to if a client, ignored for a server open and may be NULL
portRemote - The remote port to connect to if Client, MUST be 0 if this is a server open for listen
portLocal - Local port to use, one will be assigned if zero
pStatus - A pointer to a status variable to recieve the status of the open, This may be NULL
Returns:
The Socket if opened, NULL on failure
***************************************************************************/
HSOCKET TCPOpen(const LLADP * pLLAdp, HPMGR hPMGR, const void * pIPvXDest, uint16_t portRemote, uint16_t portLocal, IPSTATUS * pStatus)
{
TCPSOCKET * pSocket = IPSGetSocketFromSocketHeap();
return(TCPOpenWithSocket(pLLAdp, pSocket, hPMGR, pIPvXDest, portRemote, portLocal, pStatus));
}
void TCPServer::periodicTask(void)
{
FFLL * pffllServer = NULL;
// look at all of the server objects
while((pffllServer = (FFLL *) FFNext(&_ffptPeriodTask, pffllServer)) != NULL)
{
FFLL * pffllSocket = NULL;
TCPServer& tcpServer = *((TCPServer *) (pffllServer->_this)); // for syntax sake
if(ILIsIPSetup(tcpServer._pDEIPcK->_pLLAdp, NULL))
{
while((pffllSocket = (FFLL *) FFNext(&tcpServer._ffptSockets, pffllSocket)) != NULL)
{
TCPSocket& tcpSocket = *((TCPSocket *) (pffllSocket->_this)); // for syntax sake
// start listening on available sockets
if(tcpSocket._classState == ipsNotInitialized && tcpSocket._socket.tcpState < tcpInvalid)
{
// get this listening
if(TCPOpenWithSocket(tcpSocket._pDEIPcK->_pLLAdp, &tcpSocket._socket, tcpSocket._hPMGR, &IPListen, portListen, tcpServer._listeningPort, NULL) == &tcpSocket._socket)
{
if(tcpSocket._socket.tcpState == tcpListen)
{
tcpSocket._classState = ipsListening;
}
}
}
}
}
}
}
