commit dcdfa677ac703d2e8118be191766ff16e28770ab
author shihanzhang <shihanzhang@huawei.com> Wed Nov 18 15:07:43 2015 +0800
committer shihanzhang <shihanzhang@huawei.com> Mon Aug 08 01:15:51 2016 +0000
tree de5c56cf8227fc5302a2bee6aabb47c97d46a81c
parent fff0e713e4df479181f9d347827ee958b3cdecdc

Check target_tenant when create rbac policy

Currently the default value of target_tenant in rbac_policies resource
is None, if a user creates rbac policy without a target_tenant,
neutron-server raises an internal error.
This patch adds a check for target_tenant, it must be a string which
length is TENANT_ID_MAX_LEN.
This patch also does a change for policy engine which now allows
enforce_policy to work on attrs without default.

Change-Id: I757b4b56a8cb1a8060cee3103ee2aead9be574de
Closes-bug: #1517331