static void NW_TMR_CALLBACK(nwMmeHandleGtpcv2StackTimerTimeout)
{
NwRcT rc;
/*
* Send Timeout Request to GTPv2c Stack Instance
*/
rc = nwGtpv2cProcessTimeout(arg);
NW_ASSERT( NW_OK == rc );
return;
}
static void
NW_TMR_CALLBACK (
nwGtpv2cNodeHandleStackTimerTimeout) {
NwRcT rc;
NwGtpv2cNodeTmrT *pTmr = (NwGtpv2cNodeTmrT *) arg;
/*
* Send Timeout Request to Gtpv2c Stack Instance
*/
rc = nwGtpv2cProcessTimeout (pTmr->timeoutArg);
NW_ASSERT (NW_OK == rc);
free (pTmr);
return;
}
static void *s11_sgw_thread(void *args)
{
itti_mark_task_ready(TASK_S11);
while(1) {
MessageDef *received_message_p = NULL;
itti_receive_msg(TASK_S11, &received_message_p);
assert(received_message_p != NULL);
switch (ITTI_MSG_ID(received_message_p)) {
case UDP_DATA_IND: {
/* We received new data to handle from the UDP layer */
NwRcT rc;
udp_data_ind_t *udp_data_ind;
udp_data_ind = &received_message_p->ittiMsg.udp_data_ind;
S11_DEBUG("Processing new data indication from UDP\n");
rc = nwGtpv2cProcessUdpReq(s11_sgw_stack_handle,
udp_data_ind->buffer,
udp_data_ind->buffer_length,
udp_data_ind->peer_port,
udp_data_ind->peer_address);
DevAssert(rc == NW_OK);
}
break;
case SGW_CREATE_SESSION_RESPONSE: {
S11_DEBUG("Received create session response from S-PGW APP\n");
s11_sgw_handle_create_session_response(
&s11_sgw_stack_handle,
&received_message_p->ittiMsg.sgwCreateSessionResponse);
}
break;
case SGW_MODIFY_BEARER_RESPONSE: {
S11_DEBUG("Received modify bearer response from S-PGW APP\n");
s11_sgw_handle_modify_bearer_response(
&s11_sgw_stack_handle,
&received_message_p->ittiMsg.sgwModifyBearerResponse);
}
break;
case SGW_DELETE_SESSION_RESPONSE: {
S11_DEBUG("Received delete session response from S-PGW APP\n");
s11_sgw_handle_delete_session_response(
&s11_sgw_stack_handle,
&received_message_p->ittiMsg.sgwDeleteSessionResponse);
}
break;
case TIMER_HAS_EXPIRED: {
S11_DEBUG("Processing timeout for timer_id 0x%lx and arg %p\n",
received_message_p->ittiMsg.timer_has_expired.timer_id,
received_message_p->ittiMsg.timer_has_expired.arg);
DevAssert(nwGtpv2cProcessTimeout(received_message_p->ittiMsg.timer_has_expired.arg) == NW_OK);
}
break;
default: {
S11_ERROR("Unkwnon message ID %d:%s\n",
ITTI_MSG_ID(received_message_p), ITTI_MSG_NAME(received_message_p));
}
break;
}
itti_free(ITTI_MSG_ORIGIN_ID(received_message_p), received_message_p);
received_message_p = NULL;
}
return NULL;
}
