internal Boolean RaiseCallback(tsip_dialog_event_type_t type, TSIP_Message message)
{
if (mCallback != null)
{
return(mCallback(type, message));
}
return(false);
}
/// <summary>
/// Callback function called to alert the dialog for new events from the transaction/transport layers
/// </summary>
/// <param name="type"></param>
/// <param name="message"></param>
/// <returns></returns>
private Boolean OnCallbackEvent(tsip_dialog_event_type_t type, TSIP_Message message)
{
Boolean ret = false;
switch (type)
{
case tsip_dialog_event_type_t.I_MSG:
{
if (message != null)
{
if (message.IsResponse)
{
TSIP_Response response = message as TSIP_Response;
//
// RESPONSE
//
if (response.Is1xx)
{
ret = base.ExecuteAction((Int32)FSMAction._1xx, message, null);
}
else if (response.Is2xx)
{
ret = base.ExecuteAction((Int32)FSMAction._2xx, message, null);
}
else if (response.StatusCode == 401 || response.StatusCode == 407 || response.StatusCode == 421 || response.StatusCode == 494)
{
ret = base.ExecuteAction((Int32)FSMAction._401_407_421_494, message, null);
}
else if (response.StatusCode == 423)
{
ret = base.ExecuteAction((Int32)FSMAction._423, message, null);
}
else
{
// Alert User
ret = base.ExecuteAction((Int32)FSMAction.Error, message, null);
/* TSK_DEBUG_WARN("Not supported status code: %d", TSIP_RESPONSE_CODE(msg)); */
}
}
else
{
//
// REQUEST
//
if (message.IsREGISTER)
{
ret = base.ExecuteAction((Int32)FSMAction.iREGISTER, message, null);
}
}
}
break;
}
case tsip_dialog_event_type_t.CANCELED:
{
ret = base.ExecuteAction((Int32)FSMAction.Cancel, message, null);
break;
}
case tsip_dialog_event_type_t.TERMINATED:
case tsip_dialog_event_type_t.TIMEDOUT:
case tsip_dialog_event_type_t.ERROR:
case tsip_dialog_event_type_t.TRANSPORT_ERROR:
{
ret = base.ExecuteAction((Int32)FSMAction.TransportError, message, null);
break;
}
}
return true;
}
/// <summary>
/// Callback function called to alert the dialog for new events from the transaction/transport layers
/// </summary>
/// <param name="type"></param>
/// <param name="message"></param>
/// <returns></returns>
private Boolean OnCallbackEvent(tsip_dialog_event_type_t type, TSIP_Message message)
{
Boolean ret = false;
switch (type)
{
case tsip_dialog_event_type_t.I_MSG:
{
if (message != null)
{
if (message.IsResponse)
{
TSIP_Response response = message as TSIP_Response;
//
// RESPONSE
//
if (response.Is1xx)
{
ret = base.ExecuteAction((Int32)FSMAction._1xx, message, null);
}
else if (response.Is2xx)
{
ret = base.ExecuteAction((Int32)FSMAction._2xx, message, null);
}
else if (response.StatusCode == 401 || response.StatusCode == 407 || response.StatusCode == 421 || response.StatusCode == 494)
{
ret = base.ExecuteAction((Int32)FSMAction._401_407_421_494, message, null);
}
else if (response.StatusCode == 423)
{
ret = base.ExecuteAction((Int32)FSMAction._423, message, null);
}
else
{
// Alert User
ret = base.ExecuteAction((Int32)FSMAction.Error, message, null);
/* TSK_DEBUG_WARN("Not supported status code: %d", TSIP_RESPONSE_CODE(msg)); */
}
}
else
{
//
// REQUEST
//
if (message.IsREGISTER)
{
ret = base.ExecuteAction((Int32)FSMAction.iREGISTER, message, null);
}
}
}
break;
}
case tsip_dialog_event_type_t.CANCELED:
{
ret = base.ExecuteAction((Int32)FSMAction.Cancel, message, null);
break;
}
case tsip_dialog_event_type_t.TERMINATED:
case tsip_dialog_event_type_t.TIMEDOUT:
case tsip_dialog_event_type_t.ERROR:
case tsip_dialog_event_type_t.TRANSPORT_ERROR:
{
ret = base.ExecuteAction((Int32)FSMAction.TransportError, message, null);
break;
}
}
return(true);
}
internal static Boolean Signal(tsip_dialog_event_type_t eventType, TSip_Session sipSession, String phrase, TSIP_Message sipMessage)
{
TSIP_EventDialog @event = new TSIP_EventDialog(eventType, sipSession, phrase, sipMessage);
return(@event.Signal());
}
internal TSIP_EventDialog(tsip_dialog_event_type_t eventType, TSip_Session sipSession, String phrase, TSIP_Message sipMessage)
: base(sipSession, 0, phrase, sipMessage, tsip_event_type_t.DIALOG)
{
mEventType = eventType;
}
internal static Boolean Signal(tsip_dialog_event_type_t eventType, TSip_Session sipSession, String phrase, TSIP_Message sipMessage)
{
TSIP_EventDialog @event = new TSIP_EventDialog(eventType, sipSession, phrase, sipMessage);
return @event.Signal();
}
internal TSIP_EventDialog(tsip_dialog_event_type_t eventType, TSip_Session sipSession, String phrase, TSIP_Message sipMessage)
: base(sipSession, 0, phrase, sipMessage, tsip_event_type_t.DIALOG)
{
mEventType = eventType;
}
internal Boolean RaiseCallback(tsip_dialog_event_type_t type)
{
return(this.RaiseCallback(type, null));
}
