Bad validation of table_name length

[Andrii Ostapenko]

Expected minimum table_name length is 3 characters. However we can create table with table_name, that consists of 1 or 2 characters

2014-03-27 20:07:53,687 Request: POST http://localhost:8480/v1/default_tenant/data/tables
2014-03-27 20:07:53,687 Request Headers: {'Content-Type': 'application/json', 'Accept': 'application/json'}
2014-03-27 20:07:53,687 Request Body: {"local_secondary_indexes": [{"key_schema": [{"key_type": "HASH", "attribute_name": "forum"}, {"key_type": "RANGE", "attribute_name": "last_posted_by"}], "index_name": "last_posted_by_index", "projection": {"projection_type": "ALL"}}], "key_schema": [{"key_type": "HASH", "attribute_name": "forum"}], "table_name": "qq", "attribute_definitions": [{"attribute_type": "S", "attribute_name": "forum"}, {"attribute_type": "S", "attribute_name": "subject"}, {"attribute_type": "S", "attribute_name": "last_posted_by"}]}
2014-03-27 20:07:55,545 Response Status: 200
2014-03-27 20:07:55,546 Response Headers: {'date': 'Thu, 27 Mar 2014 20:07:55 GMT', 'content-length': '896', 'content-type': 'application/json'}
2014-03-27 20:07:55,546 Response Body: {"table_description": {"key_schema": [{"key_type": "HASH", "attribute_name": "forum"}, {"key_type": "RANGE", "attribute_name": null}], "creation_date_time": 0, "links": [{"href": "http://localhost:8480/v1/default_tenant/data/tables/qq", "rel": "self"}, {"href": "http://localhost:8480/v1/default_tenant/data/tables/qq", "rel": "bookmark"}], "local_secondary_indexes": [{"index_size_bytes": 0, "key_schema": [{"key_type": "HASH", "attribute_name": "forum"}, {"key_type": "RANGE", "attribute_name": "last_posted_by"}], "index_name": "last_posted_by_index", "projection": {"projection_type": "ALL"}, "item_count": 0}], "table_name": "qq", "table_size_bytes": 0, "table_status": "ACTIVE", "attribute_definitions": [{"attribute_type": "S", "attribute_name": "last_posted_by"}, {"attribute_type": "S", "attribute_name": "forum"}, {"attribute_type": "S", "attribute_name": "subject"}], "item_count": 0}}

[OpenStack Infra (hudson-openstack)]

Change abandoned by Nuno Santos (<email address hidden>) on branch: master
Review: https://review.openstack.org/125445

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/125445
Committed: https://git.openstack.org/cgit/stackforge/magnetodb/commit/?id=2e2125b409a31c30f1edd4c70c3aa3c60c617006
Submitter: Jenkins
Branch: master

commit 2e2125b409a31c30f1edd4c70c3aa3c60c617006
Author: Nuno Santos <email address hidden>
Date: Tue Oct 28 15:41:57 2014 -0400

    Additional validation; UUIDs as internal table names

    Restrict keyspace, index, table, and attribute names to valid characters,
    and minimum and maximum lengths as per
    http://docs.aws.amazon.com/amazondynamodb/latest/developerguide/Limits.html

    Use UUIDs as internal table / column family names in Cassandra
    implementation, to deal with different length limits and valid characters.

    Closes-Bug: #1308528
    Closes-Bug: #1271576
    Closes-Bug: #1298588
    Closes-Bug: #1298633

    Implements blueprint cassandra-uuid-internal-names

    Change-Id: I47ea3dd15c6bf4b4946f626734f4d6e45375a48b