From a0cc46f8e43a2f22403d12cbfe46e9469fa44b53 Mon Sep 17 00:00:00 2001
From: Andy Polyakov <appro@openssl.org>
Date: Mon, 18 Apr 2011 20:19:23 +0000
Subject: [PATCH] ccm128.c: fix Win32 compiler warning.

---
 crypto/modes/ccm128.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/crypto/modes/ccm128.c b/crypto/modes/ccm128.c
index ad822c8fa8..f8746bbf15 100644
--- a/crypto/modes/ccm128.c
+++ b/crypto/modes/ccm128.c
@@ -116,7 +116,7 @@ void CRYPTO_ccm128_aad(CCM128_CONTEXT *ctx,
 		ctx->cmac.c[1] ^= (u8)alen;
 		i=2;
 	}
-	else if (sizeof(alen)==8 && alen>=(size_t)1<<32) {
+	else if (sizeof(alen)==8 && alen>=(size_t)1<<(32%(sizeof(alen)*8))) {
 		ctx->cmac.c[0] ^= 0xFF;
 		ctx->cmac.c[1] ^= 0xFF;
 		ctx->cmac.c[2] ^= (u8)(alen>>(56%(sizeof(alen)*8)));
-- 
2.25.1