tree 005ed3ef424743b24dea67a46f9998a35fb728fe
parent 1fd4e4a89721fd599f6558e04647f86ccdd38f35
author Yingdi Yu <yuyingdi@gmail.com> 1422911823 -0800
committer Yingdi Yu <yuyingdi@gmail.com> 1425514187 -0800

security: Introduce hierarchical validator

Change-Id: Ie99abc2b8de4ff227c21e34fef19544c01a9f5dd