GitLab

Device attributes are used by the extension API
enterprise.deviceAttributes. This API is in the process of being
replaced by a new Web API. In both cases, we need to add a crosapi to
support this API in Lacros.

This CL adds plumbing for the five methods in
enterprise.deviceAttributes. From a security perspective, the Lacros
implementation checks that the profile is the "main profile" -- which is
to say it's affiliated with the log-in ash-chrome proifle. The ash
implementation of the crosapi then checks that the profile is a regular,
sign-in profile that is affiliated with the device. These security
checks mimic the security checks for the existing ash implementation of
enterprise.deviceAttributes.

Change-Id: Ic4bd2ce88041a3bc7b2af94fa52fef2f0722aac7
Bug: 1164523, 1165882
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2623722
Commit-Queue: Erik Chen <erikchen@chromium.org>
Reviewed-by: Maksim Ivanov <emaxx@chromium.org>
Reviewed-by: James Cook <jamescook@chromium.org>
Reviewed-by: Karan Bhatia <karandeepb@chromium.org>
Cr-Commit-Position: refs/heads/master@{#843127}