Function getBufferedUUID

lib/internal/crypto/random.js:388–396

()

}

function getBufferedUUID() {
  uuidData ??= secureBuffer(16 * kBatchSize);
  if (uuidData === undefined)
    throw new ERR_OPERATION_FAILED('Out of memory');

  if (uuidBatch === 0) randomFillSync(uuidData);
  uuidBatch = (uuidBatch + 1) % kBatchSize;
  return serializeUUID(uuidData, 0x40, 0x80, uuidBatch * 16);
}

function getUnbufferedUUID() {
  uuidNotBuffered ??= secureBuffer(16);