2 Commits

Author	SHA1	Message	Date
Daisuke Nojiri	626e0b034d	bdb: Add secret deriving code for SP-RO ... This patch adds code which dervies secrets from BDS. It's supposed to be done by SP-RO, hence the code is mostly useful for testing (or emulation). vba_extend_secrets_ro takes a function pointer to a hash extend function. It'll be used to try different sha256 extend algorithms. BUG=chromium:649555 BRANCH=none TEST=make runtests Change-Id: I8fef6b851fb84686d8bcdd948b36160016687c51 Signed-off-by: Daisuke Nojiri <dnojiri@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/384354 Reviewed-by: Randall Spangler <rspangler@chromium.org>	2016-10-01 00:01:10 -07:00
Daisuke Nojiri	7fbebd98be	bdb: Add secrets library ... The secrets library clears, extends, and derives secrets which are used by vboot SoC. BUG=chrome-os-partner:51907 BRANCH=tot TEST=make runtests Change-Id: I38c93fd450364792cebc942694f848e10d0e9502 Signed-off-by: Daisuke Nojiri <dnojiri@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/349252 Reviewed-by: Randall Spangler <rspangler@chromium.org>	2016-06-23 15:15:12 -07:00