THIS IS A TEST INSTANCE. ALL YOUR CHANGES WILL BE LOST!!!!
...
CreateAclsResponse (Version: 0) => error_code [addition_response]
error_code => INT16
addition_response => error_code error_message
error_code => INT16
error_message => NULLABLE_STRING
...
DeleteAclsResponse (Version: 0) => error_code [filter_response]
error_code => INT16
filter_response => error_code [matching_acl]
matching_acl => error_code error_message principal host operation permission_type
error_code => INT16
error_message => NULLABLE_STRING
principal => STRING
host => STRING
operation => INT8
permission_type => INT8
...