tree 742fa2289ace8f4156d84c9beed664eb3e6497ba
parent 1c0e1e4a33249b8a64fdf1a6f6e31b8acc9c45e9
author David Benjamin <davidben@google.com> 1465409838 -0400
committer Adam Langley <agl@google.com> 1465416826 +0000

Add missing copyright header.

x25519-x86_64.c, like the rest of crypto/curve25519, is descended from
SUPERCOP. Add the usual copyright header along with the SUPERCOP attribution.

BUG=64

Change-Id: I43f3de0731f33ab2aa48492c4b742e9f23c87fe1
Reviewed-on: https://boringssl-review.googlesource.com/8195
Reviewed-by: Adam Langley <agl@google.com>