private static Collection<String> enodesAsStrings(final List<URI> enodes) {
    return enodes.parallelStream().map(URI::toASCIIString).collect(Collectors.toList());
  }
Check if all nodes are in allowlist.

@param nodeURIs the node URIs
@param permissioningConfiguration the permissioning configuration
@throws Exception In case of nodes are not in allow list
app/src/main/java/org/hyperledger/besu/util/PermissioningConfigurationValidator.java