From aa4d426b4d3527d7e166df1a05058c9a4a0f6683 Mon Sep 17 00:00:00 2001
From: Wojtek Kosior <wk@koszkonutek-tmp.pl.eu.org>
Date: Fri, 30 Apr 2021 00:33:56 +0200
Subject: initial/final commit

---
 openssl-1.1.0h/crypto/ripemd/rmd_locl.h | 88 +++++++++++++++++++++++++++++++++
 1 file changed, 88 insertions(+)
 create mode 100644 openssl-1.1.0h/crypto/ripemd/rmd_locl.h

(limited to 'openssl-1.1.0h/crypto/ripemd/rmd_locl.h')

diff --git a/openssl-1.1.0h/crypto/ripemd/rmd_locl.h b/openssl-1.1.0h/crypto/ripemd/rmd_locl.h
new file mode 100644
index 0000000..9c5ba15
--- /dev/null
+++ b/openssl-1.1.0h/crypto/ripemd/rmd_locl.h
@@ -0,0 +1,88 @@
+/*
+ * Copyright 1995-2016 The OpenSSL Project Authors. All Rights Reserved.
+ *
+ * Licensed under the OpenSSL license (the "License").  You may not use
+ * this file except in compliance with the License.  You can obtain a copy
+ * in the file LICENSE in the source distribution or at
+ * https://www.openssl.org/source/license.html
+ */
+
+#include <stdlib.h>
+#include <string.h>
+#include <openssl/opensslconf.h>
+#include <openssl/ripemd.h>
+
+/*
+ * DO EXAMINE COMMENTS IN crypto/md5/md5_locl.h & crypto/md5/md5_dgst.c
+ * FOR EXPLANATIONS ON FOLLOWING "CODE."
+ *                                      <appro@fy.chalmers.se>
+ */
+#ifdef RMD160_ASM
+# if defined(__i386) || defined(__i386__) || defined(_M_IX86)
+#  define ripemd160_block_data_order ripemd160_block_asm_data_order
+# endif
+#endif
+
+void ripemd160_block_data_order(RIPEMD160_CTX *c, const void *p, size_t num);
+
+#define DATA_ORDER_IS_LITTLE_ENDIAN
+
+#define HASH_LONG               RIPEMD160_LONG
+#define HASH_CTX                RIPEMD160_CTX
+#define HASH_CBLOCK             RIPEMD160_CBLOCK
+#define HASH_UPDATE             RIPEMD160_Update
+#define HASH_TRANSFORM          RIPEMD160_Transform
+#define HASH_FINAL              RIPEMD160_Final
+#define HASH_MAKE_STRING(c,s)   do {    \
+        unsigned long ll;               \
+        ll=(c)->A; (void)HOST_l2c(ll,(s));      \
+        ll=(c)->B; (void)HOST_l2c(ll,(s));      \
+        ll=(c)->C; (void)HOST_l2c(ll,(s));      \
+        ll=(c)->D; (void)HOST_l2c(ll,(s));      \
+        ll=(c)->E; (void)HOST_l2c(ll,(s));      \
+        } while (0)
+#define HASH_BLOCK_DATA_ORDER   ripemd160_block_data_order
+
+#include "internal/md32_common.h"
+
+/*
+ * Transformed F2 and F4 are courtesy of Wei Dai <weidai@eskimo.com>
+ */
+#define F1(x,y,z)       ((x) ^ (y) ^ (z))
+#define F2(x,y,z)       ((((y) ^ (z)) & (x)) ^ (z))
+#define F3(x,y,z)       (((~(y)) | (x)) ^ (z))
+#define F4(x,y,z)       ((((x) ^ (y)) & (z)) ^ (y))
+#define F5(x,y,z)       (((~(z)) | (y)) ^ (x))
+
+#define RIPEMD160_A     0x67452301L
+#define RIPEMD160_B     0xEFCDAB89L
+#define RIPEMD160_C     0x98BADCFEL
+#define RIPEMD160_D     0x10325476L
+#define RIPEMD160_E     0xC3D2E1F0L
+
+#include "rmdconst.h"
+
+#define RIP1(a,b,c,d,e,w,s) { \
+        a+=F1(b,c,d)+X(w); \
+        a=ROTATE(a,s)+e; \
+        c=ROTATE(c,10); }
+
+#define RIP2(a,b,c,d,e,w,s,K) { \
+        a+=F2(b,c,d)+X(w)+K; \
+        a=ROTATE(a,s)+e; \
+        c=ROTATE(c,10); }
+
+#define RIP3(a,b,c,d,e,w,s,K) { \
+        a+=F3(b,c,d)+X(w)+K; \
+        a=ROTATE(a,s)+e; \
+        c=ROTATE(c,10); }
+
+#define RIP4(a,b,c,d,e,w,s,K) { \
+        a+=F4(b,c,d)+X(w)+K; \
+        a=ROTATE(a,s)+e; \
+        c=ROTATE(c,10); }
+
+#define RIP5(a,b,c,d,e,w,s,K) { \
+        a+=F5(b,c,d)+X(w)+K; \
+        a=ROTATE(a,s)+e; \
+        c=ROTATE(c,10); }
-- 
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