tree 79640bc7672124068c004f8467e9183b4c7eb059
parent c059b6c1c66d802196874b1ad14c62f33774a87a
author Tao Bao <tbao@google.com> 1530914465 -0700
committer Tao Bao <tbao@google.com> 1531165099 -0700

updater: Remove the support for sha1_check().

The matching edify function has been removed from EdifyGenerator [1]. In
theory device-specific releasetools script may still use this function,
but it no longer looks useful. Because a) we should use range_sha1()
when asserting the SHA-1 hash of a block device; b) we should look into
the contents when asserting a text file.

[1] https://android-review.googlesource.com/c/platform/build/+/714104

Test: Run recovery_component_test on marlin.
Test: Code search shows no active user.
Change-Id: Id39439101534fb89cf8c5cea80a4b758c8a1a60d