internal override StateResult ProcessRequest(SipInviteServerTransaction tx, SipRequestEvent requestEvent)
{
/* 17.2.1 If an ACK is received while the server transaction is in the
"Completed" state, the server transaction MUST transition to the
"Confirmed" state. */
if (requestEvent.Request.RequestLine.Method == SipMethods.Ack)
{
tx.ChangeState(SipInviteServerTransaction.ConfirmedState);
}
else
{
tx.SendResponseInternal();
}
return new StateResult();
}
internal override StateResult ProcessRequest(SipInviteServerTransaction tx, SipRequestEvent requestEvent)
{
/* 17.2.1 If an ACK is received while the server transaction is in the
* "Completed" state, the server transaction MUST transition to the
* "Confirmed" state. */
if (requestEvent.Request.RequestLine.Method == SipMethods.Ack)
{
tx.ChangeState(SipInviteServerTransaction.ConfirmedState);
}
else
{
tx.SendResponseInternal();
}
return(new StateResult());
}
internal override StateResult HandleSendingResponse(SipInviteServerTransaction tx, SipResponse response)
{
var stateResult = new StateResult();
var statusCode = response.StatusLine.StatusCode;
if (statusCode >= 100 && statusCode < 200)
{
tx.SendResponseInternal(response);
}
else if (statusCode >= 200 && statusCode < 300)
{
tx.SendResponseInternal(response);
stateResult.Dispose = true;
}
else if (statusCode >= 300 && statusCode < 700)
{
tx.SendResponseInternal(response);
tx.ChangeState(SipInviteServerTransaction.CompletedState);
}
return stateResult;
}
internal override StateResult HandleSendingResponse(SipInviteServerTransaction tx, SipResponse response)
{
var stateResult = new StateResult();
var statusCode = response.StatusLine.StatusCode;
if (statusCode >= 100 && statusCode < 200)
{
tx.SendResponseInternal(response);
}
else if (statusCode >= 200 && statusCode < 300)
{
tx.SendResponseInternal(response);
stateResult.Dispose = true;
}
else if (statusCode >= 300 && statusCode < 700)
{
tx.SendResponseInternal(response);
tx.ChangeState(SipInviteServerTransaction.CompletedState);
}
return(stateResult);
}