tree a9267d6ae90b3cb8df85c9e1cd6b8992da172fa8
parent 6c95434cc9876dfe1cdc375c5ff04e70ebfe3770
author David Benjamin <davidben@google.com> 1578084216 -0500
committer CQ bot account: commit-bot@chromium.org <commit-bot@chromium.org> 1578093049 +0000

Add EncodeHex and DecodeHex functions to test_util.h.

We have enough copies of these.

Change-Id: I1ff8915b8ca781dc070e802e634d1dc12832e272
Reviewed-on: https://boringssl-review.googlesource.com/c/boringssl/+/39304
Commit-Queue: Adam Langley <agl@google.com>
Reviewed-by: Adam Langley <agl@google.com>