tree dd8da8d8742cfaa4a4e3e4b21040607fc3144713
parent 33e8c7893bd36c9aa88e1a4c9c5a0b4cb8177899
author David Benjamin <davidben@google.com> 1621520701 -0400
committer David Benjamin <davidben@google.com> 1623277918 +0000

Pick up the GREASE ECH config ID from grease_seed.

This avoids an unnecessary one-byte RAND_bytes call.

Bug: 275
Change-Id: Idf5bfb17401441f2af7b3c784f7b5d876d005165
Reviewed-on: https://boringssl-review.googlesource.com/c/boringssl/+/47989
Reviewed-by: Adam Langley <agl@google.com>