commit c311c94af5b62504ef5f5a6863837be31ab7d75a
author Lorenzo Colitti <lorenzo@google.com> Tue Oct 13 15:23:38 2015 +0900
committer Lorenzo Colitti <lorenzo@google.com> Tue Oct 13 15:23:38 2015 +0900
tree 9a65bd6e37c481bf1e979ac5fa7d1b81eb650ab4
parent 90de3bebf432d0897607adaca281fe248cd6575f

Unconfigure the lockdown VPN if the user forgets its profile.

Currently, if the user clicks "forget" on the configuration
dialog for the profile that is currently being used by the
always-on VPN, we don't disable the lockdown VPN, and we crash
on next boot because ConnectivityService tries to start
LockdownVpnTracker with an invalid configuration.

Fix this by removing the LOCKDOWN_VPN variable in the keystore
(which disables the always-on VPN), and notifying
ConnectivityService.

Bug: 23625458
Change-Id: I3545286c9fc23517306aa94607a4b2cb55cc56c4