Expand ROTATE macro to crypto_rol_u32().

1 files changed, 10 insertions, 8 deletions

diff --git a/src/lib/libcrypto/sm3/sm3.c b/src/lib/libcrypto/sm3/sm3.c
index 2b3a8e3728..d3c7c5b2ea 100644
--- a/src/lib/libcrypto/sm3/sm3.c
+++ b/src/lib/libcrypto/sm3/sm3.c
@@ -1,4 +1,4 @@
-/*      $OpenBSD: sm3.c,v 1.13 2024/03/28 08:33:14 jsing Exp $  */
+/*      $OpenBSD: sm3.c,v 1.14 2024/03/28 08:37:03 jsing Exp $  */
 /*
  * Copyright (c) 2018, Ribose Inc
  *
@@ -21,6 +21,8 @@
 
 #include <openssl/sm3.h>
 
+#include "crypto_internal.h"
+
 #ifndef OPENSSL_NO_SM3
 
 #define DATA_ORDER_IS_BIG_ENDIAN
@@ -42,8 +44,8 @@ void SM3_transform(SM3_CTX *c, const unsigned char *data);
 
 #include "md32_common.h"
 
-#define P0(X) (X ^ ROTATE(X, 9) ^ ROTATE(X, 17))
-#define P1(X) (X ^ ROTATE(X, 15) ^ ROTATE(X, 23))
+#define P0(X) (X ^ crypto_rol_u32(X, 9) ^ crypto_rol_u32(X, 17))
+#define P1(X) (X ^ crypto_rol_u32(X, 15) ^ crypto_rol_u32(X, 23))
 
 #define FF0(X, Y, Z) (X ^ Y ^ Z)
 #define GG0(X, Y, Z) (X ^ Y ^ Z)
@@ -52,17 +54,17 @@ void SM3_transform(SM3_CTX *c, const unsigned char *data);
 #define GG1(X, Y, Z) ((Z ^ (X & (Y ^ Z))))
 
 #define EXPAND(W0, W7, W13, W3, W10) \
-        (P1(W0 ^ W7 ^ ROTATE(W13, 15)) ^ ROTATE(W3, 7) ^ W10)
+        (P1(W0 ^ W7 ^ crypto_rol_u32(W13, 15)) ^ crypto_rol_u32(W3, 7) ^ W10)
 
 #define ROUND(A, B, C, D, E, F, G, H, TJ, Wi, Wj, FF, GG)       do {    \
-        const SM3_WORD A12 = ROTATE(A, 12);                             \
+        const SM3_WORD A12 = crypto_rol_u32(A, 12);                             \
         const SM3_WORD A12_SM = A12 + E + TJ;                           \
-        const SM3_WORD SS1 = ROTATE(A12_SM, 7);                         \
+        const SM3_WORD SS1 = crypto_rol_u32(A12_SM, 7);                         \
         const SM3_WORD TT1 = FF(A, B, C) + D + (SS1 ^ A12) + (Wj);      \
         const SM3_WORD TT2 = GG(E, F, G) + H + SS1 + Wi;                \
-        B = ROTATE(B, 9);                                               \
+        B = crypto_rol_u32(B, 9);                                               \
         D = TT1;                                                        \
-        F = ROTATE(F, 19);                                              \
+        F = crypto_rol_u32(F, 19);                                              \
         H = P0(TT2);                                                    \
 } while(0)