tree 4401a36d4174b68dfeff004d85f4ff3a1f45e5da
parent 4e13cf4743d5c02dec7030c71a3c7e2fa8da7aa8
author Amin Hassani <ahassani@google.com> 1512603077 -0800
committer Amin Hassani <ahassani@google.com> 1517863998 -0800

Restructure hash calculation in delta_performer

This patch moves DeltaPerformer::CalculateAndValidateHash to
fd_utils::ReadAndHashExtents and cleans up the code. It also adds
unittests for ReadAndHashExtents.

Bug: None
Test: unittest pass

Change-Id: I297cf79ef38a7495d5bcc0e6516a1ca783e505ea
Signed-off-by: Amin Hassani <ahassani@google.com>