This does not include certificates, private keys etc. which are still
saved in the KeyStore with the encryption the user requested for them.
Makes connecting to lockdown vpn before user unlock possible.
Bug: 26108660
Change-Id: I56c1672c7a41e761c2791584b99900aff51b59e4
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
VPN apps are shown alongside configured VPNs now. The requirement that
a password is set is now only enforced when setting up a configured
VPN as this is not necessary for apps.
Some UI redesign.
Bug: 19573824
Bug: 17474682
Bug: 19575658
Change-Id: I02bd977136929647d65b9784fb4cc5df24b45428
