170 …mDNSs32 *const timer = mDNSOpaque16IsZero(q->TargetQID) ? &m->NextScheduledQuery : &m->NextuDNSEve…  in SetNextQueryTime()
517         if (!mDNSOpaque16IsZero(q->TargetQID) && IsLocalDomain(&q->qname))  in AnswerQuestionByFollowingCNAME()
3290                 else if (!mDNSOpaque16IsZero(q->TargetQID))  in SendQueries()
3309                 if (mDNSOpaque16IsZero(q->TargetQID))  in SendQueries()
3347 …else if (mDNSOpaque16IsZero(q->TargetQID) && !q->Target.type && TimeToSendThisQuestion(q, m->timen…  in SendQueries()
3375         if (mDNSOpaque16IsZero(q->TargetQID)  in SendQueries()
3558                 if (mDNSOpaque16IsZero(q->TargetQID) && (q->SendQNow == intf->InterfaceID))  in SendQueries()
3931         if (ActiveQuestion(q) && (mDNSOpaque16IsZero(q->TargetQID) || !q->LongLived))  in AnswerCurrentQuestionWithResourceRecord()
4098 …        if (mDNSOpaque16IsZero(q->TargetQID) && ActiveQuestion(q) && ++q->RecentAnswerPkts >= 10 &&  in CacheRecordAdd()
4223 …if (mDNSOpaque16IsZero(q->TargetQID) && (q->BrowseThreshold > 0) && (q->CurrentAnswers < q->Browse…  in CacheRecordRmv()
4379                 if (!mDNSOpaque16IsZero(q->TargetQID) && !q->LongLived && ActiveQuestion(q))  in CheckCacheExpiration()
4657 …if (mDNSOpaque16IsZero(q->TargetQID))       // For mDNS, spread packets to avoid a burst of simult…  in AnswerNewQuestion()
5285 …if (ActiveQuestion(q) && !mDNSOpaque16IsZero(q->TargetQID) && q->LongLived && q->state == LLQ_Esta…  in SuspendLLQs()
5484 …  if (!mDNSOpaque16IsZero(q->TargetQID) && ActiveQuestion(q)) ActivateUnicastQuery(m, q, mDNStrue);  in mDNSCoreRestartQueries()
5496     if (mDNSOpaque16IsZero(q->TargetQID) && ActiveQuestion(q))  in mDNSCoreRestartQuestion()
5613 …if (AuthRecord_uDNS(rr) || (rr->AuthFlags & AuthFlagsWakeOnly) || mDNSOpaque16IsZero(rr->updateid)…  in mDNSUpdateOkToSend()
5776     if (mDNSOpaque16IsZero(id))  in SendSPSRegistrationForOwner()
5799                         if (mDNSOpaque16IsZero(rr->updateid))  in SendSPSRegistrationForOwner()
5852 …if (mDNSOpaque16IsZero(rr->updateid)) LogMsg("SendSPSRegistration: ERROR!! rr %s updateid is zero"…  in SendSPSRegistrationForOwner()
5906     if (mDNSOpaque16IsZero(id) && intf->NextSPSAttempt < 8) intf->NextSPSAttempt++;  in SendSPSRegistrationForOwner()
6048 …if (!AuthRecord_uDNS(rr) && !mDNSOpaque16IsZero(rr->updateid) && m->timenow - (rr->LastAPTime + rr…  in RetrySPSRegistrations()
6655         if (!mDNSOpaque16IsZero(q->TargetQID) && q->LongLived && q->ReqLease == 0 && q->tcp)  in mDNSCoreReadyForSleep()
7773             if (!mDNSOpaque16IsZero(q->TargetQID))  in ExpectingUnicastResponseForRecord()
7842         if (!q->DuplicateOf && mDNSOpaque16IsZero(q->TargetQID))  in ExpectingMulticastResponseForRecord()
8834                     if (!mDNSOpaque16IsZero(response->h.id))  in mDNSCoreReceiveResponse()
8909     if (mDNSOpaque16IsZero(response->h.id))  in mDNSCoreReceiveResponse()
8934         if (mDNSOpaque16IsZero(response->h.id) && m->rec.r.resrec.rrtype == kDNSType_NSEC3)  in mDNSCoreReceiveResponse()
8971         if (!mDNSOpaque16IsZero(response->h.id))  in mDNSCoreReceiveResponse()
9003                 if (!mDNSOpaque16IsZero(response->h.id))  in mDNSCoreReceiveResponse()
9070         if (mDNSOpaque16IsZero(response->h.id) && m->rec.r.resrec.rrtype != kDNSType_NSEC)  in mDNSCoreReceiveResponse()
9211             if (!m->mDNSOppCaching && !rr && !myself && mDNSOpaque16IsZero(response->h.id))  in mDNSCoreReceiveResponse()
9372                             mDNSOpaque16IsZero(response->h.id))  in mDNSCoreReceiveResponse()
10278     if (mDNSOpaque16IsZero(msg->h.id))  in mDNSCoreReceive()
10295 …if (!mDNSOpaque16IsZero(msg->h.id)) // uDNS_ReceiveMsg only needs to get real uDNS responses, not …  in mDNSCoreReceive()
10363 #define IsLLQ(Q) ((Q)->LongLived && !mDNSOpaque16IsZero((Q)->TargetQID))
10914         if (ActiveQuestion(q) && !mDNSOpaque16IsZero(q->TargetQID) && q->LongLived)  in LLQNATCallback()
11308             if (mDNSOpaque16IsZero(q->TargetQID))  in RestartUnicastQuestions()
11375     if (!mDNSOpaque16IsZero(question->TargetQID))  in InitDNSConfig()
11736         if (!mDNSOpaque16IsZero(question->TargetQID))  in mDNS_StartQuery_internal()
11863     if (!mDNSOpaque16IsZero(question->TargetQID) && question->LongLived)  in mDNS_StopQuery_internal()
11868             if (!mDNSOpaque16IsZero(q->TargetQID) && q->LongLived) break;  in mDNS_StopQuery_internal()
12913             if (mDNSOpaque16IsZero(q->TargetQID))  in mDNS_RegisterInterface()
14653         if (!mDNSOpaque16IsZero(q->TargetQID))  in uDNS_SetupDNSConfig()