From: Dr. Matthias St. Pierre <Matthias.St.Pierre@ncp-e.com>
Date: Tue, 2 Apr 2019 10:35:46 +0000 (+0200)
Subject: rand_win.c: loosen version requirements for BCryptGenRandom
X-Git-Tag: openssl-3.0.0-alpha1~2249
X-Git-Url: https://git.openssl.org/?p=openssl.git;a=commitdiff_plain;h=2621e6405d7f4765bc57c86ec441129e7d367f14

rand_win.c: loosen version requirements for BCryptGenRandom

BCryptGenRandom() is available for Windows Vista and newer versions, see
https://docs.microsoft.com/en-us/windows/desktop/api/bcrypt/nf-bcrypt-bcryptgenrandom

Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/8639)
---

diff --git a/crypto/rand/rand_win.c b/crypto/rand/rand_win.c
index 02d96a8a2a..d5d5518dd0 100644
--- a/crypto/rand/rand_win.c
+++ b/crypto/rand/rand_win.c
@@ -19,8 +19,8 @@
 # endif
 
 # include <windows.h>
-/* On Windows 7 or higher use BCrypt instead of the legacy CryptoAPI */
-# if defined(_MSC_VER) && defined(_WIN32_WINNT) && _WIN32_WINNT >= 0x0601
+/* On Windows Vista or higher use BCrypt instead of the legacy CryptoAPI */
+# if defined(_MSC_VER) && defined(_WIN32_WINNT) && _WIN32_WINNT >= 0x0600
 #  define USE_BCRYPTGENRANDOM
 # endif