Method MTCEarlyError

SIP/SIPBase.cpp:1428–1437

This can only be used for early errors before we get the ACK.

// This can only be used for early errors before we get the ACK.
void SipMTInviteServerTransactionLayer::MTCEarlyError(int code, const char*reason)	// The message must be 300-699.
{
	LOG(DEBUG);
	// TODO: What if we were already ACKed?
	setSipState(MODError);
	SipMessageReply reply(getInvite(),code,string(reason),this);
	mtWriteLowSide(&reply);
	if (dgIsInvite()) { setTimerG(); }
	setTimerH();
}

// This is called for the second and subsequent received INVITEs as well as the ACK.
// We send the current response, whatever it is.