tree 96d269bf4e67c017cc4359a1c1c0788b22aa6aa8
parent 5d217ddb1374382b6d0f0a4fc7671191555e9f7f
author Asim Shankar <ashankar@google.com> 1412798611 -0700
committer Asim Shankar <ashankar@google.com> 1412798612 -0700

veyron/security: Provide a common implementation of the BlessingStore
and BlessingRoots interfaces.

This commit moves the BlessingStore and BlessingRoots implementation
from veyron/runtimes/google/rt to veyron/security and provides
simple factory functions for creating a Principal implementation
that uses these (canonical) BlessingStore and BlessingRoots implementations.

As a result, a couple of silly BlessingStore and BlessingRoot implementations
that were used only in tests are now deleted.

Change-Id: Icb0cfe98351b82a59951e1cd1b795007de92abbd