tree ed34cfd2a5132dc4007cb6ca25e59cff4abbc679
parent a486c6c842102c18089c6ff5ddc417b3a0f04867
author David Benjamin <davidben@google.com> 1553920716 -0500
committer Adam Langley <agl@google.com> 1556554478 +0000

Compute the delegated credentials length prefix with CBB.

The length prefix is trivial in this case, but using CBB means we'll
check if the length fits in a u16.

Change-Id: I7deb2348fd7784e4f7d951f56dc176df3df9ef17
Reviewed-on: https://boringssl-review.googlesource.com/c/boringssl/+/35785
Reviewed-by: Adam Langley <agl@google.com>