/*!
* \brief This is a thread function to send the renewal just before the
* subscription times out.
*/
static void GenaAutoRenewSubscription(
/*! [in] Thread data(upnp_timeout *) needed to send the renewal. */
IN void *input)
{
upnp_timeout *event = (upnp_timeout *) input;
struct Upnp_Event_Subscribe *sub_struct = (struct Upnp_Event_Subscribe *)event->Event;
void *cookie;
Upnp_FunPtr callback_fun;
struct Handle_Info *handle_info;
int send_callback = 0;
int eventType = 0;
int timeout = 0;
int errCode = 0;
UpnpString *tmpSID = UpnpString_new();
if (AUTO_RENEW_TIME == 0) {
UpnpPrintf( UPNP_INFO, GENA, __FILE__, __LINE__, "GENA SUB EXPIRED");
sub_struct->ErrCode = UPNP_E_SUCCESS;
send_callback = 1;
eventType = UPNP_EVENT_SUBSCRIPTION_EXPIRED;
} else {
UpnpPrintf(UPNP_INFO, GENA, __FILE__, __LINE__, "GENA AUTO RENEW");
timeout = sub_struct->TimeOut;
UpnpString_set_String(tmpSID, sub_struct->Sid);
errCode = genaRenewSubscription(
event->handle,
tmpSID,
&timeout);
sub_struct->ErrCode = errCode;
sub_struct->TimeOut = timeout;
if (errCode != UPNP_E_SUCCESS &&
errCode != GENA_E_BAD_SID &&
errCode != GENA_E_BAD_HANDLE) {
send_callback = 1;
eventType = UPNP_EVENT_AUTORENEWAL_FAILED;
}
}
if (send_callback) {
HandleReadLock();
if( GetHandleInfo( event->handle, &handle_info ) != HND_CLIENT ) {
HandleUnlock();
free_upnp_timeout(event);
goto end_function;
}
UpnpPrintf(UPNP_INFO, GENA, __FILE__, __LINE__, "HANDLE IS VALID");
/* make callback */
callback_fun = handle_info->Callback;
cookie = handle_info->Cookie;
HandleUnlock();
callback_fun(eventType, event->Event, cookie);
}
free_upnp_timeout(event);
end_function:
UpnpString_delete(tmpSID);
return;
}
/************************************************************************
* Function : GenaAutoRenewSubscription
*
* Parameters:
* IN void *input: Thread data(upnp_timeout *) needed to send the renewal
*
* Description:
* This is a thread function to send the renewal just before the
* subscription times out.
*
* Returns: VOID
*
***************************************************************************/
static void
GenaAutoRenewSubscription( IN void *input )
{
upnp_timeout *event = ( upnp_timeout * ) input;
void *cookie;
Upnp_FunPtr callback_fun;
struct Handle_Info *handle_info;
struct Upnp_Event_Subscribe *sub_struct =
( struct Upnp_Event_Subscribe * )
event->Event;
int send_callback = 0;
int eventType = 0;
if( AUTO_RENEW_TIME == 0 ) {
DBGONLY( UpnpPrintf( UPNP_INFO, GENA, __FILE__, __LINE__,
"GENA SUB EXPIRED" ) );
sub_struct->ErrCode = UPNP_E_SUCCESS;
send_callback = 1;
eventType = UPNP_EVENT_SUBSCRIPTION_EXPIRED;
} else {
DBGONLY( UpnpPrintf( UPNP_INFO, GENA, __FILE__, __LINE__,
"GENA AUTO RENEW" ) );
if( ( ( sub_struct->ErrCode = genaRenewSubscription( event->handle,
sub_struct->
Sid,
&sub_struct->
TimeOut ) ) !=
UPNP_E_SUCCESS )
&& ( sub_struct->ErrCode != GENA_E_BAD_SID )
&& ( sub_struct->ErrCode != GENA_E_BAD_HANDLE ) ) {
send_callback = 1;
eventType = UPNP_EVENT_AUTORENEWAL_FAILED;
}
}
if( send_callback ) {
HandleLock( );
if( GetHandleInfo( event->handle, &handle_info ) != HND_CLIENT ) {
HandleUnlock( );
free_upnp_timeout( event );
return;
}
DBGONLY( UpnpPrintf( UPNP_INFO, GENA, __FILE__, __LINE__,
"HANDLE IS VALID" ) );
callback_fun = handle_info->Callback;
cookie = handle_info->Cookie;
HandleUnlock( );
//make callback
callback_fun( eventType, event->Event, cookie );
}
free_upnp_timeout( event );
}
