policy_readers: Add attestation

Attestationd needs to read device policy to get customerId for VAChallengeRequest flows.

BUG=chromium:1073974
TEST=None

Cq-Depend: chromium:2306261
Change-Id: I2f6857ff79e4695a894a5ddda1b849ba92a98d0e
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/overlays/eclass-overlay/+/2287474
Tested-by: Igor <igorcov@chromium.org>
Commit-Queue: Igor <igorcov@chromium.org>
Reviewed-by: Leo Lai <cylai@google.com>
Reviewed-by: Igor <igorcov@chromium.org>
Reviewed-by: Mattias Nissler <mnissler@chromium.org>
(cherry picked from commit 8bb568eccec2f8380f6aeb1f2bfd2be90be274c5)
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/overlays/eclass-overlay/+/2307374
Auto-Submit: Igor <igorcov@chromium.org>
Commit-Queue: Leo Lai <cylai@google.com>
1 file changed
tree: c13fb57efdb274c72aa00ce6ab2efc39108517c7
  1. eclass/
  2. metadata/
  3. profiles/
  4. OWNERS
  5. PRESUBMIT.cfg