X-Git-Url: https://git.openssl.org/gitweb/?p=openssl.git;a=blobdiff_plain;f=crypto%2Fmodes%2Fofb128.c;h=01c01702c4f963175ef7db7a4096df29787067c9;hp=09b34300346975b364f4d2339335c527680947c1;hb=53d6bf40c1df1c6f274c391a034a21e01bf5dce8;hpb=63fc7f848d4e047c3bd0f4a1c7e843191b2e9f0a

diff --git a/crypto/modes/ofb128.c b/crypto/modes/ofb128.c
index 09b3430034..01c01702c4 100644
--- a/crypto/modes/ofb128.c
+++ b/crypto/modes/ofb128.c
@@ -48,7 +48,8 @@
  *
  */
 
-#include "modes.h"
+#include <openssl/crypto.h>
+#include "modes_lcl.h"
 #include <string.h>
 
 #ifndef MODES_DEBUG
@@ -58,14 +59,6 @@
 #endif
 #include <assert.h>
 
-#define STRICT_ALIGNMENT
-#if defined(__i386) || defined(__i386__) || \
-    defined(__x86_64) || defined(__x86_64__) || \
-    defined(_M_IX86) || defined(_M_AMD64) || defined(_M_X64) || \
-    defined(__s390__) || defined(__s390x__)
-#  undef STRICT_ALIGNMENT
-#endif
-
 /* The input and output encrypted as though 128bit ofb mode is being
  * used.  The extra state information to record how much of the
  * 128bit block we have used is contained in *num;
@@ -95,14 +88,14 @@ void CRYPTO_ofb128_encrypt(const unsigned char *in, unsigned char *out,
 #endif
 		while (len>=16) {
 			(*block)(ivec, ivec, key);
-			for (n=0; n<16; n+=sizeof(size_t))
+			for (; n<16; n+=sizeof(size_t))
 				*(size_t*)(out+n) =
 				*(size_t*)(in+n) ^ *(size_t*)(ivec+n);
 			len -= 16;
 			out += 16;
 			in  += 16;
+			n = 0;
 		}
-		n = 0;
 		if (len) {
 			(*block)(ivec, ivec, key);
 			while (len--) {