Adds support for always-on VPN profiles. Users pick an always-on VPN
from list of existing VPN profiles, which must use an IP address for
both VPN server and DNS. Moved "add" operation into action bar.
Bug: 5756357
Change-Id: I4c7ed7f2a3b027be1baf65c08213336a61f3acfe
Generate the racoon and mtpd daemon arguments in system_server,
instead of accepting them from Settings.
Bug: 5756357
Change-Id: Ied048ca465aab03b2ae1c004388f49b82848b3f7
The VPN client will no longer receive the private key material directly
from the caller. Instead it will use the keystore OpenSSL ENGINE to
request that keystore does private key operations on its behalf.
We only pass the keystore key alias to the private key instead of the
private key itself now.
Change-Id: I4ea2abda5ab7dec7d7ef5f451b96fef5bc92d811
1. Support identifier in L2TP/IPSec PSK.
2. Fix profile validation for IPSec Hybrid RSA.
3. Fix crash when the user does not want to initialize keystore.
Change-Id: Id46dbbc84915dfb69f8bab6b540426e7614ab7c6
Now users can manually override DNS search domains, DNS servers,
and forwarding routes for each VPN network.
Change-Id: I10b8e383ac19fd19d23938dff78201a71724d58f
Make the style closer to other settings.
Profiles are saved in KeyStore with optional account information.
Not adapt to IConnectivityManager yet.
Change-Id: I9d7a0c14b253a0b355499c5e558b0761fa24ea22
