From: Denys Vlasenko <vda.linux@googlemail.com>
Date: Sat, 24 Nov 2018 12:47:44 +0000 (+0100)
Subject: tls: fix a thinko in GHASH optimization
X-Git-Tag: 1_30_0~380
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=985702c892d94ac9656754b94402dee933abb156;p=oweals%2Fbusybox.git

tls: fix a thinko in GHASH optimization

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
---

diff --git a/networking/tls_aesgcm.c b/networking/tls_aesgcm.c
index 84c90314f..b9a6a9b0a 100644
--- a/networking/tls_aesgcm.c
+++ b/networking/tls_aesgcm.c
@@ -87,7 +87,7 @@ static void GMULT(byte* X, byte* Y)
 // Resulting auth tag in s[] is also always AES_BLOCK_SIZE bytes.
 //
 // This allows some simplifications.
-#define aSz AES_BLOCK_SIZE
+#define aSz 13
 #define sSz AES_BLOCK_SIZE
 void FAST_FUNC aesgcm_GHASH(byte* h,
     const byte* a, //unsigned aSz,