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>
Initial fork from f2d678e6e89b6508147086610e985d4e8416e867 (1.0.2 beta). (This change contains substantial changes from the original and effectively starts a new history.)
