tree a3825c30fd3d64eb865a65ce7432f6f4f5f1ce10
parent 16d7b73cd231c06dac48e8eae3de53c8883ef6b0
author Arvin Farahmand <arvinf@ip-logix.com> 1588693432 -0400
committer David Brown <davidb@davidb.org> 1589566040 -0600

boot: bootutil: add option to disable cryptographic check of the image

- If MCUBOOT_SIGN_RSA, MCUBOOT_SIGN_EC, MCUBOOT_SIGN_EC256 are not
  defined cryptographic signature check is skipped during validation.
  sha256 check is still retained. This reduces the binary size, at the
  expense of greatly reduced security. However this can be acceptable
  in some scenarios where cryptographic check is not required.

Signed-off-by: Arvin Farahmand <arvinf@ip-logix.com>