540         std::vector<uint8_t>         callbackDataCopy;  in HandleValueInserted()  local
547         callbackDataCopy.assign(callbackData, callbackData + callbackDataSize);  in HandleValueInserted()
549 …mPublisher->PublishHost(host.mHostName, addressList, [this, requestId, callbackDataCopy](otbrError…  in HandleValueInserted()
550 …      OT_UNUSED_VARIABLE(SendDnssdResult(requestId, callbackDataCopy, OtbrErrorToOtError(aError)));  in HandleValueInserted()
564         std::vector<uint8_t>         callbackDataCopy;  in HandleValueInserted()  local
573         callbackDataCopy.assign(callbackData, callbackData + callbackDataSize);  in HandleValueInserted()
576 …                    service.mPort, txtData, [this, requestId, callbackDataCopy](otbrError aError) {  in HandleValueInserted()
578 …                         SendDnssdResult(requestId, callbackDataCopy, OtbrErrorToOtError(aError)));  in HandleValueInserted()
589         std::vector<uint8_t>     callbackDataCopy;  in HandleValueInserted()  local
593         callbackDataCopy.assign(callbackData, callbackData + callbackDataSize);  in HandleValueInserted()
595 …mPublisher->PublishKey(KeyNameFor(key), keyData, [this, requestId, callbackDataCopy](otbrError aEr…  in HandleValueInserted()
596 …      OT_UNUSED_VARIABLE(SendDnssdResult(requestId, callbackDataCopy, OtbrErrorToOtError(aError)));  in HandleValueInserted()
628         std::vector<uint8_t> callbackDataCopy;  in HandleValueRemoved()  local
631         callbackDataCopy.assign(callbackData, callbackData + callbackDataSize);  in HandleValueRemoved()
633 …  mPublisher->UnpublishHost(host.mHostName, [this, requestId, callbackDataCopy](otbrError aError) {  in HandleValueRemoved()
634 …      OT_UNUSED_VARIABLE(SendDnssdResult(requestId, callbackDataCopy, OtbrErrorToOtError(aError)));  in HandleValueRemoved()
646         std::vector<uint8_t> callbackDataCopy;  in HandleValueRemoved()  local
650         callbackDataCopy.assign(callbackData, callbackData + callbackDataSize);  in HandleValueRemoved()
653 …   service.mHostName, service.mServiceType, [this, requestId, callbackDataCopy](otbrError aError) {  in HandleValueRemoved()
654 …      OT_UNUSED_VARIABLE(SendDnssdResult(requestId, callbackDataCopy, OtbrErrorToOtError(aError)));  in HandleValueRemoved()
664         std::vector<uint8_t> callbackDataCopy;  in HandleValueRemoved()  local
667         callbackDataCopy.assign(callbackData, callbackData + callbackDataSize);  in HandleValueRemoved()
669 …  mPublisher->UnpublishKey(KeyNameFor(key), [this, requestId, callbackDataCopy](otbrError aError) {  in HandleValueRemoved()
670 …      OT_UNUSED_VARIABLE(SendDnssdResult(requestId, callbackDataCopy, OtbrErrorToOtError(aError)));  in HandleValueRemoved()