libmicrohttpd

commit 65413082c902934cacc32899fcda4ddae35e2f21
parent f959b8435217a903d0b5ddaa2deaa23af54812ab
Author: Evgeny Grin (Karlson2k) <k2k@narod.ru>
Date:   Tue, 18 May 2021 22:21:48 +0300

md5 small optimization

Diffstat:
M
src/microhttpd/md5.c
 | 
2
+-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/microhttpd/md5.c b/src/microhttpd/md5.c
@@ -134,7 +134,7 @@ MHD_MD5Final (void *ctx_,
 
 /* This is the central step in the MD5 algorithm. */
 #define MD5STEP(f, w, x, y, z, data, s) \
-  (w += f (x, y, z) + data,  w = w << s | w >> (32 - s),  w += x)
+  (w += f (x, y, z) + data,  w = _MHD_ROTL32(w, s),  w += x)
 
 /**
  * The core of the MD5 algorithm, this alters an existing MD5 hash to