tree 46ce412cf09efb1d4dc2c103ab12145d82717969
parent cf00b172a128b6c998035fbe96c1f922a7bda3d8
author David Benjamin <davidben@google.com> 1703261216 -0500
committer Boringssl LUCI CQ <boringssl-scoped@luci-project-accounts.iam.gserviceaccount.com> 1704328377 +0000

Test the X509_V_ERR_UNABLE_TO_VERIFY_LEAF_SIGNATURE codepath

This seems to only be reachable via the verify callback, but it is
possible for internal_verify to see a single-element certificate that
isn't self-signed. There's a special error code for this. We probably
can safely change it, but cover the codepath in the meantime.

Change-Id: Id4c81e1826f0b43b369e8f00de36313e5fa4360d
Reviewed-on: https://boringssl-review.googlesource.com/c/boringssl/+/65053
Reviewed-by: Bob Beck <bbe@google.com>
Commit-Queue: David Benjamin <davidben@google.com>