From bc3f283148437370f36dcc3843b13f0126688c6b Mon Sep 17 00:00:00 2001
From: "Jason A. Donenfeld" <Jason@zx2c4.com>
Date: Wed, 31 Jan 2018 15:58:17 +0100
Subject: [PATCH] wg: dedup secret normalization

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
---
 src/curve25519.c | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/src/curve25519.c b/src/curve25519.c
index 061b913..0ed4977 100644
--- a/src/curve25519.c
+++ b/src/curve25519.c
@@ -35,6 +35,7 @@ typedef u32 __le32;
 #ifndef __force
 #define __force
 #endif
+#define normalize_secret(a) curve25519_normalize_secret(a)
 
 static noinline void memzero_explicit(void *s, size_t count)
 {
@@ -42,13 +43,6 @@ static noinline void memzero_explicit(void *s, size_t count)
 	__asm__ __volatile__("": :"r"(s) :"memory");
 }
 
-static __always_inline void normalize_secret(u8 secret[CURVE25519_POINT_SIZE])
-{
-	secret[0] &= 248;
-	secret[31] &= 127;
-	secret[31] |= 64;
-}
-
 #ifdef __SIZEOF_INT128__
 #include "../crypto/curve25519-hacl64.h"
 #else