/***************************************************************
Function:
void TCPIP_ZCLL_Initialize(void)
Summary:
Initialization routine for Zeroconf Link-Local state-machine.
Description:
This is initialization function for Zeroconf Link-Local and
invoked from initialization portion of Main-function.
This function registers with ARP-module to get notifications
about the incoming packets. Checks whether the WiFi MAC is
connected to an Access-Point or not.
Parameters:
None
Returns:
None
***************************************************************/
bool TCPIP_ZCLL_Initialize(const TCPIP_STACK_MODULE_CTRL* const stackCtrl, const ZCLL_MODULE_CONFIG* zeroData)
{
if(stackCtrl->stackAction != TCPIP_STACK_ACTION_IF_UP)
{ // stack init/restart
if(zcllInitCount == 0)
{ // 1st time we run
phZCLL = (ZCLL_NET_HANDLE*)TCPIP_HEAP_Calloc(stackCtrl->memH, stackCtrl->nIfs, sizeof(ZCLL_NET_HANDLE));
if(phZCLL == (ZCLL_NET_HANDLE*)0)
{
SYS_ERROR(SYS_ERROR_ERROR, "TCPIP_ZCLL_Initialize: Failed to allocate memory\r\n");
return false;
}
zcllSignalHandle =_TCPIPStackSignalHandlerRegister(TCPIP_THIS_MODULE_ID, TCPIP_ZCLL_Task, ZCLL_TASK_TICK_RATE);
if(zcllSignalHandle == 0)
{ // cannot create the ZCLL timer
_ZCLLCleanup(stackCtrl);
return false;
}
}
zcllInitCount++;
}
if(stackCtrl->pNetIf->Flags.bIsZcllEnabled != 0)
{
_ZCLLEnable(stackCtrl->pNetIf);
}
return true;
}
bool TCPIP_ICMP_Initialize(const TCPIP_STACK_MODULE_CTRL* const stackCtrl, const TCPIP_ICMP_MODULE_CONFIG* const pIcmpInit)
{
if(stackCtrl->stackAction == TCPIP_STACK_ACTION_IF_UP)
{ // interface restart
return true;
}
// stack start up
if(icmpInitCount == 0)
{ // first time we're run
bool iniRes;
icmpMemH = stackCtrl->memH;
while(true)
{
iniRes = (signalHandle =_TCPIPStackSignalHandlerRegister(TCPIP_THIS_MODULE_ID, TCPIP_ICMP_Task, 0)) != 0;
if(iniRes == false)
{
break;
}
#if defined(TCPIP_STACK_USE_ICMP_CLIENT) && (TCPIP_ICMP_CLIENT_USER_NOTIFICATION != 0)
iniRes = TCPIP_Notification_Initialize(&icmpRegisteredUsers);
#endif // defined(TCPIP_STACK_USE_ICMP_CLIENT) && (TCPIP_ICMP_CLIENT_USER_NOTIFICATION != 0)
break;
}
if(iniRes == false)
{
TCPIP_ICMP_Cleanup();
return false;
}
}
// interface init
// postpone packet allocation until the TCPIP_ICMP_EchoRequestSend is called
//
icmpInitCount++;
return true;
}
bool TCPIP_SMTP_ClientInitialize(const TCPIP_STACK_MODULE_CTRL* const stackCtrl, const TCPIP_SMTP_CLIENT_MODULE_CONFIG* pSmtpConfig)
{
if(stackCtrl->stackAction == TCPIP_STACK_ACTION_IF_UP)
{ // interface restart
return true;
}
// stack init
if(smtpInitCount == 0)
{ // first time we run
// create the SMTP timer
smtpTimerHandle =_TCPIPStackSignalHandlerRegister(TCPIP_THIS_MODULE_ID, TCPIP_SMTP_ClientTask, TCPIP_SMTP_TASK_TICK_RATE);
if(smtpTimerHandle == 0)
{ // cannot create the SMTP timer
return false;
}
}
// Reset per interface state machine and flags to default values
smtpInitCount++;
return true;
}
