tree dd713b92ded1ca2d166061047eac82f1b454c09b
parent 0e2a3cf98ac19db1a9cac9aa22ad8086d5be11e9
author David Benjamin <davidben@chromium.org> 1415127182 -0500
committer Adam Langley <agl@google.com> 1415148127 +0000

Call RtlGenRandom directly in RAND_bytes.

It works within the Chromium sandbox, unlike CryptAcquireContext
and CryptGenRandom which requires the HCRYPTPROV be pre-warmed and held within
the sandbox. Also account for the mismatch between size_t and ULONG/DWORD.

See https://chromium.googlesource.com/chromium/src/+/master/base/rand_util_win.cc

BUG=crbug.com/429919

Change-Id: Ia684124736c0c039ca9410509973192a597856ab
Reviewed-on: https://boringssl-review.googlesource.com/2190
Reviewed-by: Adam Langley <agl@google.com>