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d02b48c6 | 1 | /* crypto/des/des_opts.c */ |
58964a49 | 2 | /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) |
d02b48c6 RE |
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. | |
ae5c8664 | 8 | * |
d02b48c6 RE |
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). | |
ae5c8664 | 15 | * |
d02b48c6 RE |
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. | |
ae5c8664 | 22 | * |
d02b48c6 RE |
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 :-). | |
ae5c8664 | 37 | * 4. If you include any Windows specific code (or a derivative thereof) from |
d02b48c6 RE |
38 | * the apps directory (application code) you must include an acknowledgement: |
39 | * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" | |
ae5c8664 | 40 | * |
d02b48c6 RE |
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. | |
ae5c8664 | 52 | * |
d02b48c6 RE |
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 | ||
ae5c8664 MC |
59 | /* |
60 | * define PART1, PART2, PART3 or PART4 to build only with a few of the | |
61 | * options. This is for machines with 64k code segment size restrictions. | |
62 | */ | |
d02b48c6 | 63 | |
70d70a3c | 64 | #if !defined(OPENSSL_SYS_MSDOS) && (!defined(OPENSSL_SYS_VMS) || defined(__DECC)) && !defined(OPENSSL_SYS_MACOSX) |
ae5c8664 | 65 | # define TIMES |
d02b48c6 RE |
66 | #endif |
67 | ||
68 | #include <stdio.h> | |
bc36ee62 | 69 | #ifndef OPENSSL_SYS_MSDOS |
ae5c8664 MC |
70 | # include <openssl/e_os2.h> |
71 | # include OPENSSL_UNISTD | |
d02b48c6 | 72 | #else |
ae5c8664 | 73 | # include <io.h> |
d02b48c6 RE |
74 | extern void exit(); |
75 | #endif | |
4d8743f4 RL |
76 | |
77 | #ifndef OPENSSL_SYS_NETWARE | |
ae5c8664 | 78 | # include <signal.h> |
4d8743f4 RL |
79 | #endif |
80 | ||
d02b48c6 | 81 | #ifndef _IRIX |
ae5c8664 | 82 | # include <time.h> |
d02b48c6 RE |
83 | #endif |
84 | #ifdef TIMES | |
ae5c8664 MC |
85 | # include <sys/types.h> |
86 | # include <sys/times.h> | |
d02b48c6 | 87 | #endif |
7d7d2cbc | 88 | |
ae5c8664 MC |
89 | /* |
90 | * Depending on the VMS version, the tms structure is perhaps defined. The | |
91 | * __TMS macro will show if it was. If it wasn't defined, we should undefine | |
92 | * TIMES, since that tells the rest of the program how things should be | |
93 | * handled. -- Richard Levitte | |
94 | */ | |
bc36ee62 | 95 | #if defined(OPENSSL_SYS_VMS_DECC) && !defined(__TMS) |
ae5c8664 | 96 | # undef TIMES |
d02b48c6 | 97 | #endif |
7d7d2cbc | 98 | |
d02b48c6 | 99 | #ifndef TIMES |
ae5c8664 | 100 | # include <sys/timeb.h> |
d02b48c6 RE |
101 | #endif |
102 | ||
dfeab068 | 103 | #if defined(sun) || defined(__ultrix) |
ae5c8664 MC |
104 | # define _POSIX_SOURCE |
105 | # include <limits.h> | |
106 | # include <sys/param.h> | |
d02b48c6 RE |
107 | #endif |
108 | ||
ec577822 | 109 | #include <openssl/des.h> |
d02b48c6 RE |
110 | #include "spr.h" |
111 | ||
112 | #define DES_DEFAULT_OPTIONS | |
113 | ||
114 | #if !defined(PART1) && !defined(PART2) && !defined(PART3) && !defined(PART4) | |
ae5c8664 MC |
115 | # define PART1 |
116 | # define PART2 | |
117 | # define PART3 | |
118 | # define PART4 | |
d02b48c6 RE |
119 | #endif |
120 | ||
121 | #ifdef PART1 | |
122 | ||
ae5c8664 MC |
123 | # undef DES_UNROLL |
124 | # undef DES_RISC1 | |
125 | # undef DES_RISC2 | |
126 | # undef DES_PTR | |
127 | # undef D_ENCRYPT | |
128 | # define DES_encrypt1 des_encrypt_u4_cisc_idx | |
129 | # define DES_encrypt2 des_encrypt2_u4_cisc_idx | |
130 | # define DES_encrypt3 des_encrypt3_u4_cisc_idx | |
131 | # define DES_decrypt3 des_decrypt3_u4_cisc_idx | |
132 | # undef HEADER_DES_LOCL_H | |
133 | # include "des_enc.c" | |
134 | ||
135 | # define DES_UNROLL | |
136 | # undef DES_RISC1 | |
137 | # undef DES_RISC2 | |
138 | # undef DES_PTR | |
139 | # undef D_ENCRYPT | |
140 | # undef DES_encrypt1 | |
141 | # undef DES_encrypt2 | |
142 | # undef DES_encrypt3 | |
143 | # undef DES_decrypt3 | |
144 | # define DES_encrypt1 des_encrypt_u16_cisc_idx | |
145 | # define DES_encrypt2 des_encrypt2_u16_cisc_idx | |
146 | # define DES_encrypt3 des_encrypt3_u16_cisc_idx | |
147 | # define DES_decrypt3 des_decrypt3_u16_cisc_idx | |
148 | # undef HEADER_DES_LOCL_H | |
149 | # include "des_enc.c" | |
150 | ||
151 | # undef DES_UNROLL | |
152 | # define DES_RISC1 | |
153 | # undef DES_RISC2 | |
154 | # undef DES_PTR | |
155 | # undef D_ENCRYPT | |
156 | # undef DES_encrypt1 | |
157 | # undef DES_encrypt2 | |
158 | # undef DES_encrypt3 | |
159 | # undef DES_decrypt3 | |
160 | # define DES_encrypt1 des_encrypt_u4_risc1_idx | |
161 | # define DES_encrypt2 des_encrypt2_u4_risc1_idx | |
162 | # define DES_encrypt3 des_encrypt3_u4_risc1_idx | |
163 | # define DES_decrypt3 des_decrypt3_u4_risc1_idx | |
164 | # undef HEADER_DES_LOCL_H | |
165 | # include "des_enc.c" | |
d02b48c6 RE |
166 | |
167 | #endif | |
168 | ||
169 | #ifdef PART2 | |
170 | ||
ae5c8664 MC |
171 | # undef DES_UNROLL |
172 | # undef DES_RISC1 | |
173 | # define DES_RISC2 | |
174 | # undef DES_PTR | |
175 | # undef D_ENCRYPT | |
176 | # undef DES_encrypt1 | |
177 | # undef DES_encrypt2 | |
178 | # undef DES_encrypt3 | |
179 | # undef DES_decrypt3 | |
180 | # define DES_encrypt1 des_encrypt_u4_risc2_idx | |
181 | # define DES_encrypt2 des_encrypt2_u4_risc2_idx | |
182 | # define DES_encrypt3 des_encrypt3_u4_risc2_idx | |
183 | # define DES_decrypt3 des_decrypt3_u4_risc2_idx | |
184 | # undef HEADER_DES_LOCL_H | |
185 | # include "des_enc.c" | |
186 | ||
187 | # define DES_UNROLL | |
188 | # define DES_RISC1 | |
189 | # undef DES_RISC2 | |
190 | # undef DES_PTR | |
191 | # undef D_ENCRYPT | |
192 | # undef DES_encrypt1 | |
193 | # undef DES_encrypt2 | |
194 | # undef DES_encrypt3 | |
195 | # undef DES_decrypt3 | |
196 | # define DES_encrypt1 des_encrypt_u16_risc1_idx | |
197 | # define DES_encrypt2 des_encrypt2_u16_risc1_idx | |
198 | # define DES_encrypt3 des_encrypt3_u16_risc1_idx | |
199 | # define DES_decrypt3 des_decrypt3_u16_risc1_idx | |
200 | # undef HEADER_DES_LOCL_H | |
201 | # include "des_enc.c" | |
202 | ||
203 | # define DES_UNROLL | |
204 | # undef DES_RISC1 | |
205 | # define DES_RISC2 | |
206 | # undef DES_PTR | |
207 | # undef D_ENCRYPT | |
208 | # undef DES_encrypt1 | |
209 | # undef DES_encrypt2 | |
210 | # undef DES_encrypt3 | |
211 | # undef DES_decrypt3 | |
212 | # define DES_encrypt1 des_encrypt_u16_risc2_idx | |
213 | # define DES_encrypt2 des_encrypt2_u16_risc2_idx | |
214 | # define DES_encrypt3 des_encrypt3_u16_risc2_idx | |
215 | # define DES_decrypt3 des_decrypt3_u16_risc2_idx | |
216 | # undef HEADER_DES_LOCL_H | |
217 | # include "des_enc.c" | |
d02b48c6 RE |
218 | |
219 | #endif | |
220 | ||
221 | #ifdef PART3 | |
222 | ||
ae5c8664 MC |
223 | # undef DES_UNROLL |
224 | # undef DES_RISC1 | |
225 | # undef DES_RISC2 | |
226 | # define DES_PTR | |
227 | # undef D_ENCRYPT | |
228 | # undef DES_encrypt1 | |
229 | # undef DES_encrypt2 | |
230 | # undef DES_encrypt3 | |
231 | # undef DES_decrypt3 | |
232 | # define DES_encrypt1 des_encrypt_u4_cisc_ptr | |
233 | # define DES_encrypt2 des_encrypt2_u4_cisc_ptr | |
234 | # define DES_encrypt3 des_encrypt3_u4_cisc_ptr | |
235 | # define DES_decrypt3 des_decrypt3_u4_cisc_ptr | |
236 | # undef HEADER_DES_LOCL_H | |
237 | # include "des_enc.c" | |
238 | ||
239 | # define DES_UNROLL | |
240 | # undef DES_RISC1 | |
241 | # undef DES_RISC2 | |
242 | # define DES_PTR | |
243 | # undef D_ENCRYPT | |
244 | # undef DES_encrypt1 | |
245 | # undef DES_encrypt2 | |
246 | # undef DES_encrypt3 | |
247 | # undef DES_decrypt3 | |
248 | # define DES_encrypt1 des_encrypt_u16_cisc_ptr | |
249 | # define DES_encrypt2 des_encrypt2_u16_cisc_ptr | |
250 | # define DES_encrypt3 des_encrypt3_u16_cisc_ptr | |
251 | # define DES_decrypt3 des_decrypt3_u16_cisc_ptr | |
252 | # undef HEADER_DES_LOCL_H | |
253 | # include "des_enc.c" | |
254 | ||
255 | # undef DES_UNROLL | |
256 | # define DES_RISC1 | |
257 | # undef DES_RISC2 | |
258 | # define DES_PTR | |
259 | # undef D_ENCRYPT | |
260 | # undef DES_encrypt1 | |
261 | # undef DES_encrypt2 | |
262 | # undef DES_encrypt3 | |
263 | # undef DES_decrypt3 | |
264 | # define DES_encrypt1 des_encrypt_u4_risc1_ptr | |
265 | # define DES_encrypt2 des_encrypt2_u4_risc1_ptr | |
266 | # define DES_encrypt3 des_encrypt3_u4_risc1_ptr | |
267 | # define DES_decrypt3 des_decrypt3_u4_risc1_ptr | |
268 | # undef HEADER_DES_LOCL_H | |
269 | # include "des_enc.c" | |
d02b48c6 RE |
270 | |
271 | #endif | |
272 | ||
273 | #ifdef PART4 | |
274 | ||
ae5c8664 MC |
275 | # undef DES_UNROLL |
276 | # undef DES_RISC1 | |
277 | # define DES_RISC2 | |
278 | # define DES_PTR | |
279 | # undef D_ENCRYPT | |
280 | # undef DES_encrypt1 | |
281 | # undef DES_encrypt2 | |
282 | # undef DES_encrypt3 | |
283 | # undef DES_decrypt3 | |
284 | # define DES_encrypt1 des_encrypt_u4_risc2_ptr | |
285 | # define DES_encrypt2 des_encrypt2_u4_risc2_ptr | |
286 | # define DES_encrypt3 des_encrypt3_u4_risc2_ptr | |
287 | # define DES_decrypt3 des_decrypt3_u4_risc2_ptr | |
288 | # undef HEADER_DES_LOCL_H | |
289 | # include "des_enc.c" | |
290 | ||
291 | # define DES_UNROLL | |
292 | # define DES_RISC1 | |
293 | # undef DES_RISC2 | |
294 | # define DES_PTR | |
295 | # undef D_ENCRYPT | |
296 | # undef DES_encrypt1 | |
297 | # undef DES_encrypt2 | |
298 | # undef DES_encrypt3 | |
299 | # undef DES_decrypt3 | |
300 | # define DES_encrypt1 des_encrypt_u16_risc1_ptr | |
301 | # define DES_encrypt2 des_encrypt2_u16_risc1_ptr | |
302 | # define DES_encrypt3 des_encrypt3_u16_risc1_ptr | |
303 | # define DES_decrypt3 des_decrypt3_u16_risc1_ptr | |
304 | # undef HEADER_DES_LOCL_H | |
305 | # include "des_enc.c" | |
306 | ||
307 | # define DES_UNROLL | |
308 | # undef DES_RISC1 | |
309 | # define DES_RISC2 | |
310 | # define DES_PTR | |
311 | # undef D_ENCRYPT | |
312 | # undef DES_encrypt1 | |
313 | # undef DES_encrypt2 | |
314 | # undef DES_encrypt3 | |
315 | # undef DES_decrypt3 | |
316 | # define DES_encrypt1 des_encrypt_u16_risc2_ptr | |
317 | # define DES_encrypt2 des_encrypt2_u16_risc2_ptr | |
318 | # define DES_encrypt3 des_encrypt3_u16_risc2_ptr | |
319 | # define DES_decrypt3 des_decrypt3_u16_risc2_ptr | |
320 | # undef HEADER_DES_LOCL_H | |
321 | # include "des_enc.c" | |
d02b48c6 RE |
322 | |
323 | #endif | |
324 | ||
325 | /* The following if from times(3) man page. It may need to be changed */ | |
326 | #ifndef HZ | |
327 | # ifndef CLK_TCK | |
ae5c8664 MC |
328 | # ifndef _BSD_CLK_TCK_ /* FreeBSD fix */ |
329 | # define HZ 100.0 | |
330 | # else /* _BSD_CLK_TCK_ */ | |
d02b48c6 RE |
331 | # define HZ ((double)_BSD_CLK_TCK_) |
332 | # endif | |
ae5c8664 | 333 | # else /* CLK_TCK */ |
d02b48c6 RE |
334 | # define HZ ((double)CLK_TCK) |
335 | # endif | |
336 | #endif | |
337 | ||
ae5c8664 MC |
338 | #define BUFSIZE ((long)1024) |
339 | long run = 0; | |
d02b48c6 | 340 | |
d02b48c6 | 341 | double Time_F(int s); |
d02b48c6 | 342 | #ifdef SIGALRM |
ae5c8664 MC |
343 | # if defined(__STDC__) || defined(sgi) |
344 | # define SIGRETTYPE void | |
345 | # else | |
346 | # define SIGRETTYPE int | |
347 | # endif | |
d02b48c6 | 348 | |
d02b48c6 | 349 | SIGRETTYPE sig_done(int sig); |
6b691a5c | 350 | SIGRETTYPE sig_done(int sig) |
ae5c8664 MC |
351 | { |
352 | signal(SIGALRM, sig_done); | |
353 | run = 0; | |
354 | # ifdef LINT | |
355 | sig = sig; | |
356 | # endif | |
357 | } | |
d02b48c6 RE |
358 | #endif |
359 | ||
ae5c8664 MC |
360 | #define START 0 |
361 | #define STOP 1 | |
d02b48c6 | 362 | |
6b691a5c | 363 | double Time_F(int s) |
ae5c8664 MC |
364 | { |
365 | double ret; | |
d02b48c6 | 366 | #ifdef TIMES |
ae5c8664 MC |
367 | static struct tms tstart, tend; |
368 | ||
369 | if (s == START) { | |
370 | times(&tstart); | |
371 | return (0); | |
372 | } else { | |
373 | times(&tend); | |
374 | ret = ((double)(tend.tms_utime - tstart.tms_utime)) / HZ; | |
375 | return ((ret == 0.0) ? 1e-6 : ret); | |
376 | } | |
377 | #else /* !times() */ | |
378 | static struct timeb tstart, tend; | |
379 | long i; | |
380 | ||
381 | if (s == START) { | |
382 | ftime(&tstart); | |
383 | return (0); | |
384 | } else { | |
385 | ftime(&tend); | |
386 | i = (long)tend.millitm - (long)tstart.millitm; | |
387 | ret = ((double)(tend.time - tstart.time)) + ((double)i) / 1000.0; | |
388 | return ((ret == 0.0) ? 1e-6 : ret); | |
389 | } | |
d02b48c6 | 390 | #endif |
ae5c8664 | 391 | } |
d02b48c6 RE |
392 | |
393 | #ifdef SIGALRM | |
ae5c8664 | 394 | # define print_name(name) fprintf(stderr,"Doing %s's for 10 seconds\n",name); alarm(10); |
d02b48c6 | 395 | #else |
ae5c8664 | 396 | # define print_name(name) fprintf(stderr,"Doing %s %ld times\n",name,cb); |
d02b48c6 | 397 | #endif |
ae5c8664 | 398 | |
d02b48c6 | 399 | #define time_it(func,name,index) \ |
ae5c8664 MC |
400 | print_name(name); \ |
401 | Time_F(START); \ | |
402 | for (count=0,run=1; COND(cb); count++) \ | |
403 | { \ | |
404 | unsigned long d[2]; \ | |
405 | func(d,&sch,DES_ENCRYPT); \ | |
406 | } \ | |
407 | tm[index]=Time_F(STOP); \ | |
408 | fprintf(stderr,"%ld %s's in %.2f second\n",count,name,tm[index]); \ | |
409 | tm[index]=((double)COUNT(cb))/tm[index]; | |
d02b48c6 RE |
410 | |
411 | #define print_it(name,index) \ | |
ae5c8664 MC |
412 | fprintf(stderr,"%s bytes per sec = %12.2f (%5.1fuS)\n",name, \ |
413 | tm[index]*8,1.0e6/tm[index]); | |
d02b48c6 | 414 | |
6b691a5c | 415 | int main(int argc, char **argv) |
ae5c8664 MC |
416 | { |
417 | long count; | |
418 | static unsigned char buf[BUFSIZE]; | |
419 | static DES_cblock key = | |
420 | { 0x12, 0x34, 0x56, 0x78, 0x9a, 0xbc, 0xde, 0xf0 }; | |
421 | static DES_cblock key2 = | |
422 | { 0x34, 0x56, 0x78, 0x9a, 0xbc, 0xde, 0xf0, 0x12 }; | |
423 | static DES_cblock key3 = | |
424 | { 0x56, 0x78, 0x9a, 0xbc, 0xde, 0xf0, 0x12, 0x34 }; | |
425 | DES_key_schedule sch, sch2, sch3; | |
426 | double d, tm[16], max = 0; | |
427 | int rank[16]; | |
428 | char *str[16]; | |
429 | int max_idx = 0, i, num = 0, j; | |
d02b48c6 | 430 | #ifndef SIGALARM |
ae5c8664 | 431 | long ca, cb, cc, cd, ce; |
d02b48c6 RE |
432 | #endif |
433 | ||
ae5c8664 MC |
434 | for (i = 0; i < 12; i++) { |
435 | tm[i] = 0.0; | |
436 | rank[i] = 0; | |
437 | } | |
d02b48c6 RE |
438 | |
439 | #ifndef TIMES | |
ae5c8664 MC |
440 | fprintf(stderr, "To get the most accurate results, try to run this\n"); |
441 | fprintf(stderr, "program when this computer is idle.\n"); | |
d02b48c6 RE |
442 | #endif |
443 | ||
ae5c8664 MC |
444 | DES_set_key_unchecked(&key, &sch); |
445 | DES_set_key_unchecked(&key2, &sch2); | |
446 | DES_set_key_unchecked(&key3, &sch3); | |
d02b48c6 RE |
447 | |
448 | #ifndef SIGALRM | |
ae5c8664 MC |
449 | fprintf(stderr, "First we calculate the approximate speed ...\n"); |
450 | DES_set_key_unchecked(&key, sch); | |
451 | count = 10; | |
452 | do { | |
453 | long i; | |
454 | unsigned long data[2]; | |
455 | ||
456 | count *= 2; | |
457 | Time_F(START); | |
458 | for (i = count; i; i--) | |
459 | DES_encrypt1(data, &(sch[0]), DES_ENCRYPT); | |
460 | d = Time_F(STOP); | |
461 | } while (d < 3.0); | |
462 | ca = count; | |
463 | cb = count * 3; | |
464 | cc = count * 3 * 8 / BUFSIZE + 1; | |
465 | cd = count * 8 / BUFSIZE + 1; | |
466 | ||
467 | ce = count / 20 + 1; | |
468 | # define COND(d) (count != (d)) | |
469 | # define COUNT(d) (d) | |
d02b48c6 | 470 | #else |
ae5c8664 MC |
471 | # define COND(c) (run) |
472 | # define COUNT(d) (count) | |
473 | signal(SIGALRM, sig_done); | |
474 | alarm(10); | |
d02b48c6 RE |
475 | #endif |
476 | ||
477 | #ifdef PART1 | |
ae5c8664 MC |
478 | time_it(des_encrypt_u4_cisc_idx, "des_encrypt_u4_cisc_idx ", 0); |
479 | time_it(des_encrypt_u16_cisc_idx, "des_encrypt_u16_cisc_idx ", 1); | |
480 | time_it(des_encrypt_u4_risc1_idx, "des_encrypt_u4_risc1_idx ", 2); | |
481 | num += 3; | |
d02b48c6 RE |
482 | #endif |
483 | #ifdef PART2 | |
ae5c8664 MC |
484 | time_it(des_encrypt_u16_risc1_idx, "des_encrypt_u16_risc1_idx", 3); |
485 | time_it(des_encrypt_u4_risc2_idx, "des_encrypt_u4_risc2_idx ", 4); | |
486 | time_it(des_encrypt_u16_risc2_idx, "des_encrypt_u16_risc2_idx", 5); | |
487 | num += 3; | |
d02b48c6 RE |
488 | #endif |
489 | #ifdef PART3 | |
ae5c8664 MC |
490 | time_it(des_encrypt_u4_cisc_ptr, "des_encrypt_u4_cisc_ptr ", 6); |
491 | time_it(des_encrypt_u16_cisc_ptr, "des_encrypt_u16_cisc_ptr ", 7); | |
492 | time_it(des_encrypt_u4_risc1_ptr, "des_encrypt_u4_risc1_ptr ", 8); | |
493 | num += 3; | |
d02b48c6 RE |
494 | #endif |
495 | #ifdef PART4 | |
ae5c8664 MC |
496 | time_it(des_encrypt_u16_risc1_ptr, "des_encrypt_u16_risc1_ptr", 9); |
497 | time_it(des_encrypt_u4_risc2_ptr, "des_encrypt_u4_risc2_ptr ", 10); | |
498 | time_it(des_encrypt_u16_risc2_ptr, "des_encrypt_u16_risc2_ptr", 11); | |
499 | num += 3; | |
d02b48c6 RE |
500 | #endif |
501 | ||
502 | #ifdef PART1 | |
ae5c8664 MC |
503 | str[0] = " 4 c i"; |
504 | print_it("des_encrypt_u4_cisc_idx ", 0); | |
505 | max = tm[0]; | |
506 | max_idx = 0; | |
507 | str[1] = "16 c i"; | |
508 | print_it("des_encrypt_u16_cisc_idx ", 1); | |
509 | if (max < tm[1]) { | |
510 | max = tm[1]; | |
511 | max_idx = 1; | |
512 | } | |
513 | str[2] = " 4 r1 i"; | |
514 | print_it("des_encrypt_u4_risc1_idx ", 2); | |
515 | if (max < tm[2]) { | |
516 | max = tm[2]; | |
517 | max_idx = 2; | |
518 | } | |
d02b48c6 RE |
519 | #endif |
520 | #ifdef PART2 | |
ae5c8664 MC |
521 | str[3] = "16 r1 i"; |
522 | print_it("des_encrypt_u16_risc1_idx", 3); | |
523 | if (max < tm[3]) { | |
524 | max = tm[3]; | |
525 | max_idx = 3; | |
526 | } | |
527 | str[4] = " 4 r2 i"; | |
528 | print_it("des_encrypt_u4_risc2_idx ", 4); | |
529 | if (max < tm[4]) { | |
530 | max = tm[4]; | |
531 | max_idx = 4; | |
532 | } | |
533 | str[5] = "16 r2 i"; | |
534 | print_it("des_encrypt_u16_risc2_idx", 5); | |
535 | if (max < tm[5]) { | |
536 | max = tm[5]; | |
537 | max_idx = 5; | |
538 | } | |
d02b48c6 RE |
539 | #endif |
540 | #ifdef PART3 | |
ae5c8664 MC |
541 | str[6] = " 4 c p"; |
542 | print_it("des_encrypt_u4_cisc_ptr ", 6); | |
543 | if (max < tm[6]) { | |
544 | max = tm[6]; | |
545 | max_idx = 6; | |
546 | } | |
547 | str[7] = "16 c p"; | |
548 | print_it("des_encrypt_u16_cisc_ptr ", 7); | |
549 | if (max < tm[7]) { | |
550 | max = tm[7]; | |
551 | max_idx = 7; | |
552 | } | |
553 | str[8] = " 4 r1 p"; | |
554 | print_it("des_encrypt_u4_risc1_ptr ", 8); | |
555 | if (max < tm[8]) { | |
556 | max = tm[8]; | |
557 | max_idx = 8; | |
558 | } | |
d02b48c6 RE |
559 | #endif |
560 | #ifdef PART4 | |
ae5c8664 MC |
561 | str[9] = "16 r1 p"; |
562 | print_it("des_encrypt_u16_risc1_ptr", 9); | |
563 | if (max < tm[9]) { | |
564 | max = tm[9]; | |
565 | max_idx = 9; | |
566 | } | |
567 | str[10] = " 4 r2 p"; | |
568 | print_it("des_encrypt_u4_risc2_ptr ", 10); | |
569 | if (max < tm[10]) { | |
570 | max = tm[10]; | |
571 | max_idx = 10; | |
572 | } | |
573 | str[11] = "16 r2 p"; | |
574 | print_it("des_encrypt_u16_risc2_ptr", 11); | |
575 | if (max < tm[11]) { | |
576 | max = tm[11]; | |
577 | max_idx = 11; | |
578 | } | |
d02b48c6 | 579 | #endif |
ae5c8664 MC |
580 | printf("options des ecb/s\n"); |
581 | printf("%s %12.2f 100.0%%\n", str[max_idx], tm[max_idx]); | |
582 | d = tm[max_idx]; | |
583 | tm[max_idx] = -2.0; | |
584 | max = -1.0; | |
585 | for (;;) { | |
586 | for (i = 0; i < 12; i++) { | |
587 | if (max < tm[i]) { | |
588 | max = tm[i]; | |
589 | j = i; | |
590 | } | |
591 | } | |
592 | if (max < 0.0) | |
593 | break; | |
594 | printf("%s %12.2f %4.1f%%\n", str[j], tm[j], tm[j] / d * 100.0); | |
595 | tm[j] = -2.0; | |
596 | max = -1.0; | |
597 | } | |
598 | ||
599 | switch (max_idx) { | |
600 | case 0: | |
601 | printf("-DDES_DEFAULT_OPTIONS\n"); | |
602 | break; | |
603 | case 1: | |
604 | printf("-DDES_UNROLL\n"); | |
605 | break; | |
606 | case 2: | |
607 | printf("-DDES_RISC1\n"); | |
608 | break; | |
609 | case 3: | |
610 | printf("-DDES_UNROLL -DDES_RISC1\n"); | |
611 | break; | |
612 | case 4: | |
613 | printf("-DDES_RISC2\n"); | |
614 | break; | |
615 | case 5: | |
616 | printf("-DDES_UNROLL -DDES_RISC2\n"); | |
617 | break; | |
618 | case 6: | |
619 | printf("-DDES_PTR\n"); | |
620 | break; | |
621 | case 7: | |
622 | printf("-DDES_UNROLL -DDES_PTR\n"); | |
623 | break; | |
624 | case 8: | |
625 | printf("-DDES_RISC1 -DDES_PTR\n"); | |
626 | break; | |
627 | case 9: | |
628 | printf("-DDES_UNROLL -DDES_RISC1 -DDES_PTR\n"); | |
629 | break; | |
630 | case 10: | |
631 | printf("-DDES_RISC2 -DDES_PTR\n"); | |
632 | break; | |
633 | case 11: | |
634 | printf("-DDES_UNROLL -DDES_RISC2 -DDES_PTR\n"); | |
635 | break; | |
636 | } | |
637 | exit(0); | |
bc36ee62 | 638 | #if defined(LINT) || defined(OPENSSL_SYS_MSDOS) |
ae5c8664 | 639 | return (0); |
d02b48c6 | 640 | #endif |
ae5c8664 | 641 | } |