The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/617dcc23c266b0b3c50fdb58052fdc6818e6b06b

commit 617dcc23c266b0b3c50fdb58052fdc6818e6b06b
Author: minch <minch@chromium.org>
Date: Thu May 25 00:19:56 2017

Bootstrapping: Reboot on enrollment failure

Add MESSAGE_REBOOT to ProtoDecoder. If host (slave device) enrollment
status received by the controller (master device) is
ENROLLMENT_STATUS_FAILURE. The controller can send MESSAGE_REBOOT to
the host to notify the host to reboot. The host would be re-discovered
by the controller after the reboot to restart the enrollment process.
So that the host device can be enrolled successfully without user
interaction.

BUG= 720774 

Review-Url: https://codereview.chromium.org/2901653002
Cr-Commit-Position: refs/heads/master@{#474486}

[modify] https://crrev.com/617dcc23c266b0b3c50fdb58052fdc6818e6b06b/chrome/browser/chromeos/login/screens/host_pairing_screen.cc
[modify] https://crrev.com/617dcc23c266b0b3c50fdb58052fdc6818e6b06b/chrome/browser/chromeos/login/screens/host_pairing_screen.h
[modify] https://crrev.com/617dcc23c266b0b3c50fdb58052fdc6818e6b06b/chrome/browser/chromeos/login/wizard_controller.cc
[modify] https://crrev.com/617dcc23c266b0b3c50fdb58052fdc6818e6b06b/chrome/browser/chromeos/login/wizard_controller.h
[modify] https://crrev.com/617dcc23c266b0b3c50fdb58052fdc6818e6b06b/components/pairing/bluetooth_controller_pairing_controller.cc
[modify] https://crrev.com/617dcc23c266b0b3c50fdb58052fdc6818e6b06b/components/pairing/bluetooth_controller_pairing_controller.h
[modify] https://crrev.com/617dcc23c266b0b3c50fdb58052fdc6818e6b06b/components/pairing/bluetooth_host_pairing_controller.cc
[modify] https://crrev.com/617dcc23c266b0b3c50fdb58052fdc6818e6b06b/components/pairing/bluetooth_host_pairing_controller.h
[modify] https://crrev.com/617dcc23c266b0b3c50fdb58052fdc6818e6b06b/components/pairing/host_pairing_controller.h
[modify] https://crrev.com/617dcc23c266b0b3c50fdb58052fdc6818e6b06b/components/pairing/pairing_api.proto
[modify] https://crrev.com/617dcc23c266b0b3c50fdb58052fdc6818e6b06b/components/pairing/proto_decoder.cc
[modify] https://crrev.com/617dcc23c266b0b3c50fdb58052fdc6818e6b06b/components/pairing/proto_decoder.h

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/6872d3f67f6b70462aedcd20417c8ab31455f12c

commit 6872d3f67f6b70462aedcd20417c8ab31455f12c
Author: minch <minch@chromium.org>
Date: Thu May 25 00:20:32 2017

Devices shoule not be found by Android enrollment app after successful enrollment.

Changes in this cl,
1. Remove SetName() in BluetoothHostPairingController. The name of the
Apapter has been set in BluetoothAdapterBlueZ::Init().
2. Add UUID filter for device discovery when automatically
enrollment. This will make sure the device can only be found during OOBE.
It will not be found by the Android enrollment app after login if the
user set the device as discover-able manually.

BUG= 720774 

Review-Url: https://codereview.chromium.org/2888033002
Cr-Commit-Position: refs/heads/master@{#474487}

[modify] https://crrev.com/6872d3f67f6b70462aedcd20417c8ab31455f12c/components/pairing/bluetooth_controller_pairing_controller.cc
[modify] https://crrev.com/6872d3f67f6b70462aedcd20417c8ab31455f12c/components/pairing/bluetooth_host_pairing_controller.cc
[modify] https://crrev.com/6872d3f67f6b70462aedcd20417c8ab31455f12c/components/pairing/bluetooth_host_pairing_controller.h