Part Number: CC3120MOD
Hi,
How I can get ip address of client before I will accept its connection?
means how I can get destination ip address/client ip address for connection before I will call sl_Accept().
Can anyone support me on this!
I have tried by below code but in 'client_ip' I will get as 0 value always: -
// This tasks waits for incoming data forever
SL_SOCKET_FD_ZERO(&rxSet);
SL_SOCKET_FD_SET(connHandlr->Sd, &rxSet);
// Call select function with relevant parameters
status = sl_Select((connHandlr->Sd + 1), &rxSet, NULL, NULL, &timeVal);
if(status == TRUE)
{
tmpCounter++;
}
else
{
tmpCounter = 0;
}
/*will call sl_Task() to
get the events (Trigger/Timer) */
sl_Task(NULL);
/* If Trigger Event arrived (or if data is waiting but no event)
* Go to receive data */
if((g_triggerModeEventArrived == TRUE) || (tmpCounter >= 10))
{
// Clear Event Indicatio
g_triggerModeEventArrived = FALSE;
tmpCounter = 0;
client_ip = connHandlr->clientAdd.sin_addr.s_addr; // Update current client ip address
returnVal = m_AcceptConnection(connHandlr);
}
return returnVal;
And when I will accept connection then I will get its ip address but I want it, before I will accept connection: -
//socket is marked, call accept
connHandlr->NewSd = sl_Accept(connHandlr->Sd, (SlSockAddr_t*)&Addr1, (SlSocklen_t*) &AddrSize);
client_ip = Addr1.sin_addr.s_addr; // Update current client ip address
Regards,
Mahendra Rana
