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1/* crypto/sha/sha_locl.h */
2/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
3 * All rights reserved.
4 *
5 * This package is an SSL implementation written
6 * by Eric Young (eay@cryptsoft.com).
7 * The implementation was written so as to conform with Netscapes SSL.
8 *
9 * This library is free for commercial and non-commercial use as long as
10 * the following conditions are aheared to. The following conditions
11 * apply to all code found in this distribution, be it the RC4, RSA,
12 * lhash, DES, etc., code; not just the SSL code. The SSL documentation
13 * included with this distribution is covered by the same copyright terms
14 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
15 *
16 * Copyright remains Eric Young's, and as such any Copyright notices in
17 * the code are not to be removed.
18 * If this package is used in a product, Eric Young should be given attribution
19 * as the author of the parts of the library used.
20 * This can be in the form of a textual message at program startup or
21 * in documentation (online or textual) provided with the package.
22 *
23 * Redistribution and use in source and binary forms, with or without
24 * modification, are permitted provided that the following conditions
25 * are met:
26 * 1. Redistributions of source code must retain the copyright
27 * notice, this list of conditions and the following disclaimer.
28 * 2. Redistributions in binary form must reproduce the above copyright
29 * notice, this list of conditions and the following disclaimer in the
30 * documentation and/or other materials provided with the distribution.
31 * 3. All advertising materials mentioning features or use of this software
32 * must display the following acknowledgement:
33 * "This product includes cryptographic software written by
34 * Eric Young (eay@cryptsoft.com)"
35 * The word 'cryptographic' can be left out if the rouines from the library
36 * being used are not cryptographic related :-).
37 * 4. If you include any Windows specific code (or a derivative thereof) from
38 * the apps directory (application code) you must include an acknowledgement:
39 * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
40 *
41 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
42 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
43 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
44 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
45 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
46 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
47 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
48 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
49 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
50 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
51 * SUCH DAMAGE.
52 *
53 * The licence and distribution terms for any publically available version or
54 * derivative of this code cannot be changed. i.e. this code cannot simply be
55 * copied and put under another distribution licence
56 * [including the GNU Public Licence.]
57 */
58
59#include <stdlib.h>
60#include <string.h>
61
62#include <openssl/opensslconf.h>
63#include <openssl/sha.h>
64
65#ifndef SHA_LONG_LOG2
66#define SHA_LONG_LOG2 2 /* default to 32 bits */
67#endif
68
69#define DATA_ORDER_IS_BIG_ENDIAN
70
71#define HASH_LONG SHA_LONG
72#define HASH_LONG_LOG2 SHA_LONG_LOG2
73#define HASH_CTX SHA_CTX
74#define HASH_CBLOCK SHA_CBLOCK
75#define HASH_LBLOCK SHA_LBLOCK
76#define HASH_MAKE_STRING(c,s) do { \
77 unsigned long ll; \
78 ll=(c)->h0; HOST_l2c(ll,(s)); \
79 ll=(c)->h1; HOST_l2c(ll,(s)); \
80 ll=(c)->h2; HOST_l2c(ll,(s)); \
81 ll=(c)->h3; HOST_l2c(ll,(s)); \
82 ll=(c)->h4; HOST_l2c(ll,(s)); \
83 } while (0)
84
85#if defined(SHA_0)
86
87# define HASH_UPDATE SHA_Update
88# define HASH_TRANSFORM SHA_Transform
89# define HASH_FINAL SHA_Final
90# define HASH_INIT SHA_Init
91# define HASH_BLOCK_HOST_ORDER sha_block_host_order
92# define HASH_BLOCK_DATA_ORDER sha_block_data_order
93# define Xupdate(a,ix,ia,ib,ic,id) (ix=(a)=(ia^ib^ic^id))
94
95 void sha_block_host_order (SHA_CTX *c, const void *p,int num);
96 void sha_block_data_order (SHA_CTX *c, const void *p,int num);
97
98#elif defined(SHA_1)
99
100# define HASH_UPDATE SHA1_Update
101# define HASH_TRANSFORM SHA1_Transform
102# define HASH_FINAL SHA1_Final
103# define HASH_INIT SHA1_Init
104# define HASH_BLOCK_HOST_ORDER sha1_block_host_order
105# define HASH_BLOCK_DATA_ORDER sha1_block_data_order
106# if defined(__MWERKS__) && defined(__MC68K__)
107 /* Metrowerks for Motorola fails otherwise:-( <appro@fy.chalmers.se> */
108# define Xupdate(a,ix,ia,ib,ic,id) do { (a)=(ia^ib^ic^id); \
109 ix=(a)=ROTATE((a),1); \
110 } while (0)
111# else
112# define Xupdate(a,ix,ia,ib,ic,id) ( (a)=(ia^ib^ic^id), \
113 ix=(a)=ROTATE((a),1) \
114 )
115# endif
116
117# ifdef SHA1_ASM
118# if defined(__i386) || defined(__i386__) || defined(_M_IX86) || defined(__INTEL__)
119# define sha1_block_host_order sha1_block_asm_host_order
120# define DONT_IMPLEMENT_BLOCK_HOST_ORDER
121# define sha1_block_data_order sha1_block_asm_data_order
122# define DONT_IMPLEMENT_BLOCK_DATA_ORDER
123# define HASH_BLOCK_DATA_ORDER_ALIGNED sha1_block_asm_data_order
124# elif defined(__ia64) || defined(__ia64__) || defined(_M_IA64)
125# define sha1_block_host_order sha1_block_asm_host_order
126# define DONT_IMPLEMENT_BLOCK_HOST_ORDER
127# define sha1_block_data_order sha1_block_asm_data_order
128# define DONT_IMPLEMENT_BLOCK_DATA_ORDER
129# endif
130# endif
131 void sha1_block_host_order (SHA_CTX *c, const void *p,int num);
132 void sha1_block_data_order (SHA_CTX *c, const void *p,int num);
133
134#else
135# error "Either SHA_0 or SHA_1 must be defined."
136#endif
137
138#include "md32_common.h"
139
140#define INIT_DATA_h0 0x67452301UL
141#define INIT_DATA_h1 0xefcdab89UL
142#define INIT_DATA_h2 0x98badcfeUL
143#define INIT_DATA_h3 0x10325476UL
144#define INIT_DATA_h4 0xc3d2e1f0UL
145
146#if defined(SHA_0) && defined(OPENSSL_FIPS)
147FIPS_NON_FIPS_MD_Init(SHA)
148#else
149int HASH_INIT (SHA_CTX *c)
150#endif
151 {
152 c->h0=INIT_DATA_h0;
153 c->h1=INIT_DATA_h1;
154 c->h2=INIT_DATA_h2;
155 c->h3=INIT_DATA_h3;
156 c->h4=INIT_DATA_h4;
157 c->Nl=0;
158 c->Nh=0;
159 c->num=0;
160 return 1;
161 }
162
163#define K_00_19 0x5a827999UL
164#define K_20_39 0x6ed9eba1UL
165#define K_40_59 0x8f1bbcdcUL
166#define K_60_79 0xca62c1d6UL
167
168/* As pointed out by Wei Dai <weidai@eskimo.com>, F() below can be
169 * simplified to the code in F_00_19. Wei attributes these optimisations
170 * to Peter Gutmann's SHS code, and he attributes it to Rich Schroeppel.
171 * #define F(x,y,z) (((x) & (y)) | ((~(x)) & (z)))
172 * I've just become aware of another tweak to be made, again from Wei Dai,
173 * in F_40_59, (x&a)|(y&a) -> (x|y)&a
174 */
175#define F_00_19(b,c,d) ((((c) ^ (d)) & (b)) ^ (d))
176#define F_20_39(b,c,d) ((b) ^ (c) ^ (d))
177#define F_40_59(b,c,d) (((b) & (c)) | (((b)|(c)) & (d)))
178#define F_60_79(b,c,d) F_20_39(b,c,d)
179
180#define BODY_00_15(i,a,b,c,d,e,f,xi) \
181 (f)=xi+(e)+K_00_19+ROTATE((a),5)+F_00_19((b),(c),(d)); \
182 (b)=ROTATE((b),30);
183
184#define BODY_16_19(i,a,b,c,d,e,f,xi,xa,xb,xc,xd) \
185 Xupdate(f,xi,xa,xb,xc,xd); \
186 (f)+=(e)+K_00_19+ROTATE((a),5)+F_00_19((b),(c),(d)); \
187 (b)=ROTATE((b),30);
188
189#define BODY_20_31(i,a,b,c,d,e,f,xi,xa,xb,xc,xd) \
190 Xupdate(f,xi,xa,xb,xc,xd); \
191 (f)+=(e)+K_20_39+ROTATE((a),5)+F_20_39((b),(c),(d)); \
192 (b)=ROTATE((b),30);
193
194#define BODY_32_39(i,a,b,c,d,e,f,xa,xb,xc,xd) \
195 Xupdate(f,xa,xa,xb,xc,xd); \
196 (f)+=(e)+K_20_39+ROTATE((a),5)+F_20_39((b),(c),(d)); \
197 (b)=ROTATE((b),30);
198
199#define BODY_40_59(i,a,b,c,d,e,f,xa,xb,xc,xd) \
200 Xupdate(f,xa,xa,xb,xc,xd); \
201 (f)+=(e)+K_40_59+ROTATE((a),5)+F_40_59((b),(c),(d)); \
202 (b)=ROTATE((b),30);
203
204#define BODY_60_79(i,a,b,c,d,e,f,xa,xb,xc,xd) \
205 Xupdate(f,xa,xa,xb,xc,xd); \
206 (f)=xa+(e)+K_60_79+ROTATE((a),5)+F_60_79((b),(c),(d)); \
207 (b)=ROTATE((b),30);
208
209#ifdef X
210#undef X
211#endif
212#ifndef MD32_XARRAY
213 /*
214 * Originally X was an array. As it's automatic it's natural
215 * to expect RISC compiler to accomodate at least part of it in
216 * the register bank, isn't it? Unfortunately not all compilers
217 * "find" this expectation reasonable:-( On order to make such
218 * compilers generate better code I replace X[] with a bunch of
219 * X0, X1, etc. See the function body below...
220 * <appro@fy.chalmers.se>
221 */
222# define X(i) XX##i
223#else
224 /*
225 * However! Some compilers (most notably HP C) get overwhelmed by
226 * that many local variables so that we have to have the way to
227 * fall down to the original behavior.
228 */
229# define X(i) XX[i]
230#endif
231
232#ifndef DONT_IMPLEMENT_BLOCK_HOST_ORDER
233void HASH_BLOCK_HOST_ORDER (SHA_CTX *c, const void *d, int num)
234 {
235 const SHA_LONG *W=d;
236 register unsigned MD32_REG_T A,B,C,D,E,T;
237#ifndef MD32_XARRAY
238 unsigned MD32_REG_T XX0, XX1, XX2, XX3, XX4, XX5, XX6, XX7,
239 XX8, XX9,XX10,XX11,XX12,XX13,XX14,XX15;
240#else
241 SHA_LONG XX[16];
242#endif
243
244 A=c->h0;
245 B=c->h1;
246 C=c->h2;
247 D=c->h3;
248 E=c->h4;
249
250 for (;;)
251 {
252 BODY_00_15( 0,A,B,C,D,E,T,W[ 0]);
253 BODY_00_15( 1,T,A,B,C,D,E,W[ 1]);
254 BODY_00_15( 2,E,T,A,B,C,D,W[ 2]);
255 BODY_00_15( 3,D,E,T,A,B,C,W[ 3]);
256 BODY_00_15( 4,C,D,E,T,A,B,W[ 4]);
257 BODY_00_15( 5,B,C,D,E,T,A,W[ 5]);
258 BODY_00_15( 6,A,B,C,D,E,T,W[ 6]);
259 BODY_00_15( 7,T,A,B,C,D,E,W[ 7]);
260 BODY_00_15( 8,E,T,A,B,C,D,W[ 8]);
261 BODY_00_15( 9,D,E,T,A,B,C,W[ 9]);
262 BODY_00_15(10,C,D,E,T,A,B,W[10]);
263 BODY_00_15(11,B,C,D,E,T,A,W[11]);
264 BODY_00_15(12,A,B,C,D,E,T,W[12]);
265 BODY_00_15(13,T,A,B,C,D,E,W[13]);
266 BODY_00_15(14,E,T,A,B,C,D,W[14]);
267 BODY_00_15(15,D,E,T,A,B,C,W[15]);
268
269 BODY_16_19(16,C,D,E,T,A,B,X( 0),W[ 0],W[ 2],W[ 8],W[13]);
270 BODY_16_19(17,B,C,D,E,T,A,X( 1),W[ 1],W[ 3],W[ 9],W[14]);
271 BODY_16_19(18,A,B,C,D,E,T,X( 2),W[ 2],W[ 4],W[10],W[15]);
272 BODY_16_19(19,T,A,B,C,D,E,X( 3),W[ 3],W[ 5],W[11],X( 0));
273
274 BODY_20_31(20,E,T,A,B,C,D,X( 4),W[ 4],W[ 6],W[12],X( 1));
275 BODY_20_31(21,D,E,T,A,B,C,X( 5),W[ 5],W[ 7],W[13],X( 2));
276 BODY_20_31(22,C,D,E,T,A,B,X( 6),W[ 6],W[ 8],W[14],X( 3));
277 BODY_20_31(23,B,C,D,E,T,A,X( 7),W[ 7],W[ 9],W[15],X( 4));
278 BODY_20_31(24,A,B,C,D,E,T,X( 8),W[ 8],W[10],X( 0),X( 5));
279 BODY_20_31(25,T,A,B,C,D,E,X( 9),W[ 9],W[11],X( 1),X( 6));
280 BODY_20_31(26,E,T,A,B,C,D,X(10),W[10],W[12],X( 2),X( 7));
281 BODY_20_31(27,D,E,T,A,B,C,X(11),W[11],W[13],X( 3),X( 8));
282 BODY_20_31(28,C,D,E,T,A,B,X(12),W[12],W[14],X( 4),X( 9));
283 BODY_20_31(29,B,C,D,E,T,A,X(13),W[13],W[15],X( 5),X(10));
284 BODY_20_31(30,A,B,C,D,E,T,X(14),W[14],X( 0),X( 6),X(11));
285 BODY_20_31(31,T,A,B,C,D,E,X(15),W[15],X( 1),X( 7),X(12));
286
287 BODY_32_39(32,E,T,A,B,C,D,X( 0),X( 2),X( 8),X(13));
288 BODY_32_39(33,D,E,T,A,B,C,X( 1),X( 3),X( 9),X(14));
289 BODY_32_39(34,C,D,E,T,A,B,X( 2),X( 4),X(10),X(15));
290 BODY_32_39(35,B,C,D,E,T,A,X( 3),X( 5),X(11),X( 0));
291 BODY_32_39(36,A,B,C,D,E,T,X( 4),X( 6),X(12),X( 1));
292 BODY_32_39(37,T,A,B,C,D,E,X( 5),X( 7),X(13),X( 2));
293 BODY_32_39(38,E,T,A,B,C,D,X( 6),X( 8),X(14),X( 3));
294 BODY_32_39(39,D,E,T,A,B,C,X( 7),X( 9),X(15),X( 4));
295
296 BODY_40_59(40,C,D,E,T,A,B,X( 8),X(10),X( 0),X( 5));
297 BODY_40_59(41,B,C,D,E,T,A,X( 9),X(11),X( 1),X( 6));
298 BODY_40_59(42,A,B,C,D,E,T,X(10),X(12),X( 2),X( 7));
299 BODY_40_59(43,T,A,B,C,D,E,X(11),X(13),X( 3),X( 8));
300 BODY_40_59(44,E,T,A,B,C,D,X(12),X(14),X( 4),X( 9));
301 BODY_40_59(45,D,E,T,A,B,C,X(13),X(15),X( 5),X(10));
302 BODY_40_59(46,C,D,E,T,A,B,X(14),X( 0),X( 6),X(11));
303 BODY_40_59(47,B,C,D,E,T,A,X(15),X( 1),X( 7),X(12));
304 BODY_40_59(48,A,B,C,D,E,T,X( 0),X( 2),X( 8),X(13));
305 BODY_40_59(49,T,A,B,C,D,E,X( 1),X( 3),X( 9),X(14));
306 BODY_40_59(50,E,T,A,B,C,D,X( 2),X( 4),X(10),X(15));
307 BODY_40_59(51,D,E,T,A,B,C,X( 3),X( 5),X(11),X( 0));
308 BODY_40_59(52,C,D,E,T,A,B,X( 4),X( 6),X(12),X( 1));
309 BODY_40_59(53,B,C,D,E,T,A,X( 5),X( 7),X(13),X( 2));
310 BODY_40_59(54,A,B,C,D,E,T,X( 6),X( 8),X(14),X( 3));
311 BODY_40_59(55,T,A,B,C,D,E,X( 7),X( 9),X(15),X( 4));
312 BODY_40_59(56,E,T,A,B,C,D,X( 8),X(10),X( 0),X( 5));
313 BODY_40_59(57,D,E,T,A,B,C,X( 9),X(11),X( 1),X( 6));
314 BODY_40_59(58,C,D,E,T,A,B,X(10),X(12),X( 2),X( 7));
315 BODY_40_59(59,B,C,D,E,T,A,X(11),X(13),X( 3),X( 8));
316
317 BODY_60_79(60,A,B,C,D,E,T,X(12),X(14),X( 4),X( 9));
318 BODY_60_79(61,T,A,B,C,D,E,X(13),X(15),X( 5),X(10));
319 BODY_60_79(62,E,T,A,B,C,D,X(14),X( 0),X( 6),X(11));
320 BODY_60_79(63,D,E,T,A,B,C,X(15),X( 1),X( 7),X(12));
321 BODY_60_79(64,C,D,E,T,A,B,X( 0),X( 2),X( 8),X(13));
322 BODY_60_79(65,B,C,D,E,T,A,X( 1),X( 3),X( 9),X(14));
323 BODY_60_79(66,A,B,C,D,E,T,X( 2),X( 4),X(10),X(15));
324 BODY_60_79(67,T,A,B,C,D,E,X( 3),X( 5),X(11),X( 0));
325 BODY_60_79(68,E,T,A,B,C,D,X( 4),X( 6),X(12),X( 1));
326 BODY_60_79(69,D,E,T,A,B,C,X( 5),X( 7),X(13),X( 2));
327 BODY_60_79(70,C,D,E,T,A,B,X( 6),X( 8),X(14),X( 3));
328 BODY_60_79(71,B,C,D,E,T,A,X( 7),X( 9),X(15),X( 4));
329 BODY_60_79(72,A,B,C,D,E,T,X( 8),X(10),X( 0),X( 5));
330 BODY_60_79(73,T,A,B,C,D,E,X( 9),X(11),X( 1),X( 6));
331 BODY_60_79(74,E,T,A,B,C,D,X(10),X(12),X( 2),X( 7));
332 BODY_60_79(75,D,E,T,A,B,C,X(11),X(13),X( 3),X( 8));
333 BODY_60_79(76,C,D,E,T,A,B,X(12),X(14),X( 4),X( 9));
334 BODY_60_79(77,B,C,D,E,T,A,X(13),X(15),X( 5),X(10));
335 BODY_60_79(78,A,B,C,D,E,T,X(14),X( 0),X( 6),X(11));
336 BODY_60_79(79,T,A,B,C,D,E,X(15),X( 1),X( 7),X(12));
337
338 c->h0=(c->h0+E)&0xffffffffL;
339 c->h1=(c->h1+T)&0xffffffffL;
340 c->h2=(c->h2+A)&0xffffffffL;
341 c->h3=(c->h3+B)&0xffffffffL;
342 c->h4=(c->h4+C)&0xffffffffL;
343
344 if (--num <= 0) break;
345
346 A=c->h0;
347 B=c->h1;
348 C=c->h2;
349 D=c->h3;
350 E=c->h4;
351
352 W+=SHA_LBLOCK;
353 }
354 }
355#endif
356
357#ifndef DONT_IMPLEMENT_BLOCK_DATA_ORDER
358void HASH_BLOCK_DATA_ORDER (SHA_CTX *c, const void *p, int num)
359 {
360 const unsigned char *data=p;
361 register unsigned MD32_REG_T A,B,C,D,E,T,l;
362#ifndef MD32_XARRAY
363 unsigned MD32_REG_T XX0, XX1, XX2, XX3, XX4, XX5, XX6, XX7,
364 XX8, XX9,XX10,XX11,XX12,XX13,XX14,XX15;
365#else
366 SHA_LONG XX[16];
367#endif
368
369 A=c->h0;
370 B=c->h1;
371 C=c->h2;
372 D=c->h3;
373 E=c->h4;
374
375 for (;;)
376 {
377
378 HOST_c2l(data,l); X( 0)=l; HOST_c2l(data,l); X( 1)=l;
379 BODY_00_15( 0,A,B,C,D,E,T,X( 0)); HOST_c2l(data,l); X( 2)=l;
380 BODY_00_15( 1,T,A,B,C,D,E,X( 1)); HOST_c2l(data,l); X( 3)=l;
381 BODY_00_15( 2,E,T,A,B,C,D,X( 2)); HOST_c2l(data,l); X( 4)=l;
382 BODY_00_15( 3,D,E,T,A,B,C,X( 3)); HOST_c2l(data,l); X( 5)=l;
383 BODY_00_15( 4,C,D,E,T,A,B,X( 4)); HOST_c2l(data,l); X( 6)=l;
384 BODY_00_15( 5,B,C,D,E,T,A,X( 5)); HOST_c2l(data,l); X( 7)=l;
385 BODY_00_15( 6,A,B,C,D,E,T,X( 6)); HOST_c2l(data,l); X( 8)=l;
386 BODY_00_15( 7,T,A,B,C,D,E,X( 7)); HOST_c2l(data,l); X( 9)=l;
387 BODY_00_15( 8,E,T,A,B,C,D,X( 8)); HOST_c2l(data,l); X(10)=l;
388 BODY_00_15( 9,D,E,T,A,B,C,X( 9)); HOST_c2l(data,l); X(11)=l;
389 BODY_00_15(10,C,D,E,T,A,B,X(10)); HOST_c2l(data,l); X(12)=l;
390 BODY_00_15(11,B,C,D,E,T,A,X(11)); HOST_c2l(data,l); X(13)=l;
391 BODY_00_15(12,A,B,C,D,E,T,X(12)); HOST_c2l(data,l); X(14)=l;
392 BODY_00_15(13,T,A,B,C,D,E,X(13)); HOST_c2l(data,l); X(15)=l;
393 BODY_00_15(14,E,T,A,B,C,D,X(14));
394 BODY_00_15(15,D,E,T,A,B,C,X(15));
395
396 BODY_16_19(16,C,D,E,T,A,B,X( 0),X( 0),X( 2),X( 8),X(13));
397 BODY_16_19(17,B,C,D,E,T,A,X( 1),X( 1),X( 3),X( 9),X(14));
398 BODY_16_19(18,A,B,C,D,E,T,X( 2),X( 2),X( 4),X(10),X(15));
399 BODY_16_19(19,T,A,B,C,D,E,X( 3),X( 3),X( 5),X(11),X( 0));
400
401 BODY_20_31(20,E,T,A,B,C,D,X( 4),X( 4),X( 6),X(12),X( 1));
402 BODY_20_31(21,D,E,T,A,B,C,X( 5),X( 5),X( 7),X(13),X( 2));
403 BODY_20_31(22,C,D,E,T,A,B,X( 6),X( 6),X( 8),X(14),X( 3));
404 BODY_20_31(23,B,C,D,E,T,A,X( 7),X( 7),X( 9),X(15),X( 4));
405 BODY_20_31(24,A,B,C,D,E,T,X( 8),X( 8),X(10),X( 0),X( 5));
406 BODY_20_31(25,T,A,B,C,D,E,X( 9),X( 9),X(11),X( 1),X( 6));
407 BODY_20_31(26,E,T,A,B,C,D,X(10),X(10),X(12),X( 2),X( 7));
408 BODY_20_31(27,D,E,T,A,B,C,X(11),X(11),X(13),X( 3),X( 8));
409 BODY_20_31(28,C,D,E,T,A,B,X(12),X(12),X(14),X( 4),X( 9));
410 BODY_20_31(29,B,C,D,E,T,A,X(13),X(13),X(15),X( 5),X(10));
411 BODY_20_31(30,A,B,C,D,E,T,X(14),X(14),X( 0),X( 6),X(11));
412 BODY_20_31(31,T,A,B,C,D,E,X(15),X(15),X( 1),X( 7),X(12));
413
414 BODY_32_39(32,E,T,A,B,C,D,X( 0),X( 2),X( 8),X(13));
415 BODY_32_39(33,D,E,T,A,B,C,X( 1),X( 3),X( 9),X(14));
416 BODY_32_39(34,C,D,E,T,A,B,X( 2),X( 4),X(10),X(15));
417 BODY_32_39(35,B,C,D,E,T,A,X( 3),X( 5),X(11),X( 0));
418 BODY_32_39(36,A,B,C,D,E,T,X( 4),X( 6),X(12),X( 1));
419 BODY_32_39(37,T,A,B,C,D,E,X( 5),X( 7),X(13),X( 2));
420 BODY_32_39(38,E,T,A,B,C,D,X( 6),X( 8),X(14),X( 3));
421 BODY_32_39(39,D,E,T,A,B,C,X( 7),X( 9),X(15),X( 4));
422
423 BODY_40_59(40,C,D,E,T,A,B,X( 8),X(10),X( 0),X( 5));
424 BODY_40_59(41,B,C,D,E,T,A,X( 9),X(11),X( 1),X( 6));
425 BODY_40_59(42,A,B,C,D,E,T,X(10),X(12),X( 2),X( 7));
426 BODY_40_59(43,T,A,B,C,D,E,X(11),X(13),X( 3),X( 8));
427 BODY_40_59(44,E,T,A,B,C,D,X(12),X(14),X( 4),X( 9));
428 BODY_40_59(45,D,E,T,A,B,C,X(13),X(15),X( 5),X(10));
429 BODY_40_59(46,C,D,E,T,A,B,X(14),X( 0),X( 6),X(11));
430 BODY_40_59(47,B,C,D,E,T,A,X(15),X( 1),X( 7),X(12));
431 BODY_40_59(48,A,B,C,D,E,T,X( 0),X( 2),X( 8),X(13));
432 BODY_40_59(49,T,A,B,C,D,E,X( 1),X( 3),X( 9),X(14));
433 BODY_40_59(50,E,T,A,B,C,D,X( 2),X( 4),X(10),X(15));
434 BODY_40_59(51,D,E,T,A,B,C,X( 3),X( 5),X(11),X( 0));
435 BODY_40_59(52,C,D,E,T,A,B,X( 4),X( 6),X(12),X( 1));
436 BODY_40_59(53,B,C,D,E,T,A,X( 5),X( 7),X(13),X( 2));
437 BODY_40_59(54,A,B,C,D,E,T,X( 6),X( 8),X(14),X( 3));
438 BODY_40_59(55,T,A,B,C,D,E,X( 7),X( 9),X(15),X( 4));
439 BODY_40_59(56,E,T,A,B,C,D,X( 8),X(10),X( 0),X( 5));
440 BODY_40_59(57,D,E,T,A,B,C,X( 9),X(11),X( 1),X( 6));
441 BODY_40_59(58,C,D,E,T,A,B,X(10),X(12),X( 2),X( 7));
442 BODY_40_59(59,B,C,D,E,T,A,X(11),X(13),X( 3),X( 8));
443
444 BODY_60_79(60,A,B,C,D,E,T,X(12),X(14),X( 4),X( 9));
445 BODY_60_79(61,T,A,B,C,D,E,X(13),X(15),X( 5),X(10));
446 BODY_60_79(62,E,T,A,B,C,D,X(14),X( 0),X( 6),X(11));
447 BODY_60_79(63,D,E,T,A,B,C,X(15),X( 1),X( 7),X(12));
448 BODY_60_79(64,C,D,E,T,A,B,X( 0),X( 2),X( 8),X(13));
449 BODY_60_79(65,B,C,D,E,T,A,X( 1),X( 3),X( 9),X(14));
450 BODY_60_79(66,A,B,C,D,E,T,X( 2),X( 4),X(10),X(15));
451 BODY_60_79(67,T,A,B,C,D,E,X( 3),X( 5),X(11),X( 0));
452 BODY_60_79(68,E,T,A,B,C,D,X( 4),X( 6),X(12),X( 1));
453 BODY_60_79(69,D,E,T,A,B,C,X( 5),X( 7),X(13),X( 2));
454 BODY_60_79(70,C,D,E,T,A,B,X( 6),X( 8),X(14),X( 3));
455 BODY_60_79(71,B,C,D,E,T,A,X( 7),X( 9),X(15),X( 4));
456 BODY_60_79(72,A,B,C,D,E,T,X( 8),X(10),X( 0),X( 5));
457 BODY_60_79(73,T,A,B,C,D,E,X( 9),X(11),X( 1),X( 6));
458 BODY_60_79(74,E,T,A,B,C,D,X(10),X(12),X( 2),X( 7));
459 BODY_60_79(75,D,E,T,A,B,C,X(11),X(13),X( 3),X( 8));
460 BODY_60_79(76,C,D,E,T,A,B,X(12),X(14),X( 4),X( 9));
461 BODY_60_79(77,B,C,D,E,T,A,X(13),X(15),X( 5),X(10));
462 BODY_60_79(78,A,B,C,D,E,T,X(14),X( 0),X( 6),X(11));
463 BODY_60_79(79,T,A,B,C,D,E,X(15),X( 1),X( 7),X(12));
464
465 c->h0=(c->h0+E)&0xffffffffL;
466 c->h1=(c->h1+T)&0xffffffffL;
467 c->h2=(c->h2+A)&0xffffffffL;
468 c->h3=(c->h3+B)&0xffffffffL;
469 c->h4=(c->h4+C)&0xffffffffL;
470
471 if (--num <= 0) break;
472
473 A=c->h0;
474 B=c->h1;
475 C=c->h2;
476 D=c->h3;
477 E=c->h4;
478
479 }
480 }
481#endif
generated by cgit v1.2.3-55-g6feb (git 2.39.1) at 2025-03-24 09:13:54 +0000