commit 319f17e3f9a85312627083dff6fbbb43ca022304
author Benedict Wong <benedictwong@google.com> Tue May 15 17:06:44 2018 -0700
committer Benedict Wong <benedictwong@google.com> Thu Nov 22 02:32:44 2018 -0800
tree 0cd34a2849ba248bf2a9b41db0a5934c7b979698
parent d8b6a38997944e92eccbaa3071fe06f7034fd435

Add XFRM Interface creation logic

This change adds logic to create XFRM interfaces.
AddVirtualTunnelInterface and RemoveVirtualTunnelInterface also have
been renamed to the more standard ipSec* naming scheme, as well as
returning a Status instead of integers as part of extracting common
code.

This patch should change no functionality.

This is part of a patch set to enable XFRM-I support, with automatic
fallbacks to VTI in XfrmController (1/3)

Bug: 77856928
Test: Binder, unit tests passing on devices with, and without XFRM-I
Change-Id: I403b01f7817715117faa270277db67ba40bbf6dd