126     ServiceRecordSet srs;           // note -- variable-sized object -- must be last field in struct
823     external_start_advertising_service(&instance->srs.RR_PTR.resrec, instance->request->flags);
824     external_start_advertising_service(&instance->srs.RR_SRV.resrec, instance->request->flags);
825     external_start_advertising_service(&instance->srs.RR_TXT.resrec, instance->request->flags);
827     for (e = instance->srs.Extras; e; e = e->next)
846     external_stop_advertising_service(&instance->srs.RR_PTR.resrec, instance->request->flags);
847     external_stop_advertising_service(&instance->srs.RR_SRV.resrec, instance->request->flags);
848     external_stop_advertising_service(&instance->srs.RR_TXT.resrec, instance->request->flags);
850     for (e = instance->srs.Extras; e; e = e->next)
878     ExtraResourceRecord *e = srv->srs.Extras, *tmp;
901     if (srv->srs.RR_TXT.resrec.rdata != &srv->srs.RR_TXT.rdatastorage)
902         freeL("TXT RData", srv->srs.RR_TXT.resrec.rdata);
909     if (srv->srs.AnonData)
911         freeL("Anonymous", (void *)srv->srs.AnonData);
912         srv->srs.AnonData = NULL;
920 mDNSexport int CountPeerRegistrations(mDNS *const m, ServiceRecordSet *const srs)
923     ResourceRecord *r = &srs->RR_SRV.resrec;
946 mDNSlocal void SendServiceRemovalNotification(ServiceRecordSet *const srs)
949     service_instance *instance = srs->ServiceContext;
950     if (GenerateNTDResponse(srs->RR_SRV.resrec.name, srs->RR_SRV.resrec.InterfaceID, instance->request, &rep, reg_service_reply_op, 0, mStatus_NoError) != mStatus_NoError)
951         LogMsg("%3d: SendServiceRemovalNotification: %##s is not valid DNS-SD SRV name", instance->request->sd, srs->RR_SRV.resrec.name->c);
957 mDNSlocal void regservice_callback(mDNS *const m, ServiceRecordSet *const srs, mStatus result)
965     if (!srs)      { LogMsg("regservice_callback: srs is NULL %d",                 result); return; }
967     instance = srs->ServiceContext;
968     if (!instance) { LogMsg("regservice_callback: srs->ServiceContext is NULL %d", result); return; }
985         LogOperation(fmt, prefix, srs->RR_SRV.resrec.name->c, mDNSVal16(srs->RR_SRV.resrec.rdata->u.srv.port),
996             srs->RR_ADV.AllowRemoteQuery = mDNStrue;
997             srs->RR_PTR.AllowRemoteQuery = mDNStrue;
998             srs->RR_SRV.AllowRemoteQuery = mDNStrue;
999             srs->RR_TXT.AllowRemoteQuery = mDNStrue;
1000             for (e = instance->srs.Extras; e; e = e->next) e->r.AllowRemoteQuery = mDNStrue;
1003         if (GenerateNTDResponse(srs->RR_SRV.resrec.name, srs->RR_SRV.resrec.InterfaceID, instance->request, &rep, reg_service_reply_op, kDNSServiceFlagsAdd, result) != mStatus_NoError)
1004             LogMsg("%3d: regservice_callback: %##s is not valid DNS-SD SRV name", instance->request->sd, srs->RR_SRV.resrec.name->c);
1012         if (instance->request->u.servicereg.autoname && CountPeerRegistrations(m, srs) == 0)
1021             err = mDNS_RenameAndReregisterService(m, srs, &instance->request->u.servicereg.name);
1033             if (instance->request->u.servicereg.autoname && CountPeerRegistrations(m, srs) == 0)
1041                 if (instance->clientnotified) SendServiceRemovalNotification(srs);
1042                 mDNS_RenameAndReregisterService(m, srs, mDNSNULL);
1049                 if (GenerateNTDResponse(srs->RR_SRV.resrec.name, srs->RR_SRV.resrec.InterfaceID, instance->request, &rep, reg_service_reply_op, kDNSServiceFlagsAdd, result) != mStatus_NoError)
1050                     LogMsg("%3d: regservice_callback: %##s is not valid DNS-SD SRV name", instance->request->sd, srs->RR_SRV.resrec.name->c);
1060             if (GenerateNTDResponse(srs->RR_SRV.resrec.name, srs->RR_SRV.resrec.InterfaceID, instance->request, &rep, reg_service_reply_op, kDNSServiceFlagsAdd, result) != mStatus_NoError)
1061                 LogMsg("%3d: regservice_callback: %##s is not valid DNS-SD SRV name", instance->request->sd, srs->RR_SRV.resrec.name->c);
1308         LogOperation("%3d: DNSServiceRegister(%##s, %u) STOP PID[%d](%s)", request->sd, p->srs.RR_SRV.resrec.name->c, 
1309                      mDNSVal16(p->srs.RR_SRV.resrec.rdata->u.srv.port), request->process_id, request->pid_name);
1319         LogMcastS(&mDNSStorage, &p->srs.RR_SRV, request, reg_stop);
1320         if (mDNS_DeregisterService(&mDNSStorage, &p->srs))
1351     ServiceRecordSet *srs = &instance->srs;
1371     result = mDNS_AddRecordToService(&mDNSStorage, srs, extra, &extra->r.rdatastorage, ttl, coreFlags);
1377     LogMcastS(&mDNSStorage, &srs->RR_PTR, request, reg_start);
1415                  (request->u.servicereg.instances) ? request->u.servicereg.instances->srs.RR_SRV.resrec.name->c : NULL, DNSTypeName(rrtype), rdlen);
1545         if (hdr->reg_index == TXT_RECORD_INDEX) rr = &i->srs.RR_TXT;
1549             for (e = i->srs.Extras; e; e = e->next)
1562                      (request->u.servicereg.instances) ? request->u.servicereg.instances->srs.RR_SRV.resrec.name->c : NULL,
1602     for (ptr = serv->srs.Extras; ptr; ptr = ptr->next)
1608             err = mDNS_RemoveRecordFromService(&mDNSStorage, &serv->srs, ptr, FreeExtraRR, ptr);
1634                      (request->u.servicereg.instances) ? request->u.servicereg.instances->srs.RR_SRV.resrec.name->c : NULL,
1825     instance->srs.AnonData = mDNSNULL;
1835             instance->srs.AnonData = (const mDNSu8 *)AnonData;    
1845     result = mDNS_RegisterService(&mDNSStorage, &instance->srs,
1857                      instance->srs.RR_SRV.resrec.name->c, mDNSVal16(request->u.servicereg.port));
1858         LogMcastS(&mDNSStorage, &instance->srs.RR_SRV, request, reg_start);
1913                         if (si->clientnotified) SendServiceRemovalNotification(&si->srs); // Do this *before* clearing si->request backpointer
1924                         err = mDNS_DeregisterService(&mDNSStorage, &si->srs);
1962                 if (!ptr->srs.AnonData)
1971                 if (ptr->srs.AnonData)
2531                     if (ptr->clientnotified) SendServiceRemovalNotification(&ptr->srs);
2532                     LogInfo("udsserver_handle_configchange: Calling deregister for Service %##s", ptr->srs.RR_PTR.resrec.name->c);
2533                     if (mDNS_DeregisterService_drt(m, &ptr->srs, mDNS_Dereg_rapid))
2534                         regservice_callback(m, &ptr->srs, mStatus_MemFree); // If service deregistered already, we can re-register immediately
5308                            (ptr == req->u.servicereg.instances) ? prefix : "    ", req->flags, req->interfaceIndex, ptr->srs.RR_SRV.resrec.name->c,
5309                            AnonDataToString(ptr->srs.AnonData, 0, anonstr, sizeof(anonstr)), mDNSVal16(req->u.servicereg.port),
5310                            SRS_PORT(&ptr->srs), req->process_id, req->pid_name);
5380             if (!AuthRecord_uDNS(&ptr->srs.RR_SRV))
5444             if (!AuthRecord_uDNS(&ptr->srs.RR_SRV)) 
5445                 LogMcastNoIdent("R: DNSServiceRegister:  %##s %u/%u PID[%d](%s)", ptr->srs.RR_SRV.resrec.name->c, mDNSVal16(req->u.servicereg.port), 
5446                                 SRS_PORT(&ptr->srs), req->process_id, req->pid_name, i_mcount++);

Indexes created Tue Jul 24 14:28:13 CEST 2018