From: Andy Polyakov <appro@openssl.org>
Date: Sat, 28 Aug 1999 12:41:03 +0000 (+0000)
Subject: md32_common.h update and accompanying MD5 update.
X-Git-Tag: OpenSSL_0_9_5beta1~561
X-Git-Url: https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff_plain;h=1cbde6e4fa6a5bde5a62109acb58e02f1990608f;ds=sidebyside

md32_common.h update and accompanying MD5 update.
---

diff --git a/crypto/md32_common.h b/crypto/md32_common.h
index 2b91f9eef2..5e62d40523 100644
--- a/crypto/md32_common.h
+++ b/crypto/md32_common.h
@@ -94,6 +94,8 @@
  *	in original (data) byte order, implemented externally (it
  *	actually is optional if data and host are of the same
  *	"endianess").
+ * HASH_MAKE_STRING
+ *	macro convering context variables to an ASCII hash string.
  *
  * Optional macros:
  *
@@ -178,7 +180,9 @@
 #undef ROTATE
 #ifndef PEDANTIC
 # if defined(_MSC_VER)
-#  define ROTATE(a,n)     _lrotl(a,n)
+#  define ROTATE(a,n)	_lrotl(a,n)
+# elif defined(__MWERKS__)
+#  define ROTATE(a,n)	__rol(a,n)
 # elif defined(__GNUC__) && __GNUC__>=2 && !defined(NO_ASM)
   /*
    * Some GNU C inline assembler templates. Note that these are
@@ -581,10 +585,11 @@ void HASH_FINAL (unsigned char *md, HASH_CTX *c)
 #endif
 	HASH_BLOCK_HOST_ORDER (c,p,1);
 
-	l=c->A; HOST_l2c(l,md);
-	l=c->B; HOST_l2c(l,md);
-	l=c->C; HOST_l2c(l,md);
-	l=c->D; HOST_l2c(l,md);
+#ifndef HASH_MAKE_STRING
+#error "HASH_MAKE_STRING must be defined!"
+#else
+	HASH_MAKE_STRING(c,md);
+#endif
 
 	c->num=0;
 	/* clear stuff, HASH_BLOCK may be leaving some stuff on the stack
diff --git a/crypto/md5/md5_locl.h b/crypto/md5/md5_locl.h
index 9d04696dbd..84723439e0 100644
--- a/crypto/md5/md5_locl.h
+++ b/crypto/md5/md5_locl.h
@@ -66,7 +66,7 @@
 #endif
 
 #ifdef MD5_ASM
-# if defined(__i386) || defined(_M_IX86)
+# if defined(__i386) || defined(_M_IX86) || defined(__INTEL__)
 #  define md5_block_host_order md5_block_asm_host_order
 # elif defined(__sparc) && defined(ULTRASPARC)
    void md5_block_asm_data_order_aligned (MD5_CTX *c, const MD5_LONG *p,int num);
@@ -77,7 +77,7 @@
 void md5_block_host_order (MD5_CTX *c, const void *p,int num);
 void md5_block_data_order (MD5_CTX *c, const void *p,int num);
 
-#if defined(__i386) || defined(_M_IX86)
+#if defined(__i386) || defined(_M_IX86) || defined(__INTEL__)
 /*
  * *_block_host_order is expected to handle aligned data while
  * *_block_data_order - unaligned. As algorithm and host (x86)
@@ -112,6 +112,13 @@ void md5_block_data_order (MD5_CTX *c, const void *p,int num);
 #define HASH_UPDATE		MD5_Update
 #define HASH_TRANSFORM		MD5_Transform
 #define HASH_FINAL		MD5_Final
+#define	HASH_MAKE_STRING(c,s)	do {	\
+	unsigned long l;		\
+	l=(c)->A; HOST_l2c(l,(s));	\
+	l=(c)->B; HOST_l2c(l,(s));	\
+	l=(c)->C; HOST_l2c(l,(s));	\
+	l=(c)->D; HOST_l2c(l,(s));	\
+	} while (0)
 #define HASH_BLOCK_HOST_ORDER	md5_block_host_order
 #if !defined(L_ENDIAN) || defined(md5_block_data_order)
 #define	HASH_BLOCK_DATA_ORDER	md5_block_data_order