source: trunk/src/cutest_sh_tiger0.c@ 134

Last change on this file since 134 was 133, checked in by rainer, 17 years ago

Reentrant checksum/hash functions.
File size: 13.0 KB
Line 
1
2#include "config_xor.h"
3
4#include <string.h>
5#include <stdlib.h>
6#include <stdio.h>
7#include "CuTest.h"
8
9#include "sh_tiger.h"
10
11static void init() {
12
13 extern unsigned char TcpFlag[8][PW_LEN+1];
14 extern UINT32 ErrFlag[2];
15 unsigned char * dez = NULL;
16 int i;
17
18 skey = (sh_key_t *) malloc (sizeof(sh_key_t));
19 if (skey != NULL)
20 {
21 skey->mlock_failed = SL_FALSE;
22 skey->rngI = BAD;
23 /* properly initialized later
24 */
25 skey->rng0[0] = 0x03; skey->rng0[1] = 0x09; skey->rng0[2] = 0x17;
26 skey->rng1[0] = 0x03; skey->rng1[1] = 0x09; skey->rng1[2] = 0x17;
27 skey->rng2[0] = 0x03; skey->rng2[1] = 0x09; skey->rng2[2] = 0x17;
28
29 for (i = 0; i < KEY_BYT; ++i)
30 skey->poolv[i] = '\0';
31
32 skey->poolc = 0;
33
34 skey->ErrFlag[0] = ErrFlag[0];
35 ErrFlag[0] = 0;
36 skey->ErrFlag[1] = ErrFlag[1];
37 ErrFlag[1] = 0;
38
39 dez = &(TcpFlag[POS_TF-1][0]);
40 for (i = 0; i < PW_LEN; ++i)
41 {
42 skey->pw[i] = (char) (*dez);
43 (*dez) = '\0';
44 ++dez;
45 }
46
47 skey->sh_sockpass[0] = '\0';
48 skey->sigkey_old[0] = '\0';
49 skey->sigkey_new[0] = '\0';
50 skey->mailkey_old[0] = '\0';
51 skey->mailkey_new[0] = '\0';
52 skey->crypt[0] = '\0';
53 skey->session[0] = '\0';
54 skey->vernam[0] = '\0';
55 }
56 else
57 {
58 perror(_("sh_init"));
59 _exit (EXIT_FAILURE);
60 }
61
62}
63
64void Test_tiger(CuTest *tc) {
65
66 char * input;
67 char * actual;
68 char * expected;
69 char hashbuf[KEYBUF_SIZE];
70
71 input = "";
72 actual = sh_tiger_hash(input, TIGER_DATA, strlen(input), hashbuf, sizeof(hashbuf));
73 expected = "24F0130C63AC933216166E76B1BB925FF373DE2D49584E7A";
74 CuAssertStrEquals(tc, expected, actual);
75
76 input = "abc";
77 actual = sh_tiger_hash(input, TIGER_DATA, strlen(input), hashbuf, sizeof(hashbuf));
78 expected = "F258C1E88414AB2A527AB541FFC5B8BF935F7B951C132951";
79 CuAssertStrEquals(tc, expected, actual);
80
81 input = "Tiger";
82 actual = sh_tiger_hash(input, TIGER_DATA, strlen(input), hashbuf, sizeof(hashbuf));
83 expected = "9F00F599072300DD276ABB38C8EB6DEC37790C116F9D2BDF";
84 CuAssertStrEquals(tc, expected, actual);
85
86 input = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+-";
87 actual = sh_tiger_hash(input, TIGER_DATA, strlen(input), hashbuf, sizeof(hashbuf));
88 expected = "87FB2A9083851CF7470D2CF810E6DF9EB586445034A5A386";
89 CuAssertStrEquals(tc, expected, actual);
90
91 input = "ABCDEFGHIJKLMNOPQRSTUVWXYZ=abcdefghijklmnopqrstuvwxyz+0123456789";
92 actual = sh_tiger_hash(input, TIGER_DATA, strlen(input), hashbuf, sizeof(hashbuf));
93 expected = "467DB80863EBCE488DF1CD1261655DE957896565975F9197";
94 CuAssertStrEquals(tc, expected, actual);
95
96 input = "Tiger - A Fast New Hash Function, by Ross Anderson and Eli Biham";
97 actual = sh_tiger_hash(input, TIGER_DATA, strlen(input), hashbuf, sizeof(hashbuf));
98 expected = "0C410A042968868A1671DA5A3FD29A725EC1E457D3CDB303";
99 CuAssertStrEquals(tc, expected, actual);
100
101 input = "Tiger - A Fast New Hash Function, by Ross Anderson and Eli Biham, proceedings of Fast Software Encryption 3, Cambridge.";
102 actual = sh_tiger_hash(input, TIGER_DATA, strlen(input), hashbuf, sizeof(hashbuf));
103 expected = "EBF591D5AFA655CE7F22894FF87F54AC89C811B6B0DA3193";
104 CuAssertStrEquals(tc, expected, actual);
105
106 input = "Tiger - A Fast New Hash Function, by Ross Anderson and Eli Biham, proceedings of Fast Software Encryption 3, Cambridge, 1996.";
107 actual = sh_tiger_hash(input, TIGER_DATA, strlen(input), hashbuf, sizeof(hashbuf));
108 expected = "3D9AEB03D1BD1A6357B2774DFD6D5B24DD68151D503974FC";
109 CuAssertStrEquals(tc, expected, actual);
110
111 input = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+-ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+-";
112 actual = sh_tiger_hash(input, TIGER_DATA, strlen(input), hashbuf, sizeof(hashbuf));
113 expected = "00B83EB4E53440C576AC6AAEE0A7485825FD15E70A59FFE4";
114 CuAssertStrEquals(tc, expected, actual);
115}
116
117void Test_tiger_file(CuTest *tc) {
118
119 SL_TICKET rval_open;
120 FILE * fp;
121 int result;
122 char * actual;
123 char * expected;
124 char hashbuf[KEYBUF_SIZE];
125
126 init();
127
128 fp = fopen("cutest_foo", "w");
129 CuAssertPtrNotNull(tc, fp);
130
131 result = fprintf(fp, "%s\n",
132 "ABCDEFGHIJKLMNOPQRSTUVWXYZ=abcdefghijklmnopqrstuvwxyz+0123456789");
133 CuAssertTrue(tc, result >= 0);
134
135 result = fclose(fp);
136 CuAssertTrue(tc, result == 0);
137
138 result = sh_tiger_hashtype("TIGER192");
139 CuAssertTrue(tc, result == 0);
140
141 /* same result as GnuPG 1.0.6 (gpg --load-extension tiger --print-md TIGER192)
142 */
143 actual = sh_tiger_generic_hash("cutest_foo", TIGER_FILE, TIGER_NOLIM, 0, hashbuf, sizeof(hashbuf));
144 expected = "0E9321614C966A33608C2A15F156E0435CACFD1213B9F095";
145 CuAssertStrEquals(tc, expected, actual);
146
147 rval_open = sl_open_fastread ("cutest_foo", SL_YESPRIV);
148 CuAssertTrue(tc, rval_open >= 0);
149
150 actual = sh_tiger_generic_hash("cutest_foo", rval_open, TIGER_NOLIM, 0, hashbuf, sizeof(hashbuf));
151 expected = "0E9321614C966A33608C2A15F156E0435CACFD1213B9F095";
152 CuAssertStrEquals(tc, expected, actual);
153
154 result = sl_close(rval_open);
155 CuAssertTrue(tc, result == 0);
156
157 result = sh_tiger_hashtype("MD5");
158 CuAssertTrue(tc, result == 0);
159
160 rval_open = sl_open_fastread ("cutest_foo", SL_YESPRIV);
161 CuAssertTrue(tc, rval_open >= 0);
162
163 /* same result as GNU md5sum
164 */
165 actual = sh_tiger_generic_hash("cutest_foo", rval_open, TIGER_NOLIM, 0, hashbuf, sizeof(hashbuf));
166 expected = "AEEC4DDA496BCFBA691F4E8863BA84C00000000000000000";
167 CuAssertStrEquals(tc, expected, actual);
168
169 result = sl_close(rval_open);
170 CuAssertTrue(tc, result == 0);
171
172 result = sh_tiger_hashtype("SHA1");
173 CuAssertTrue(tc, result == 0);
174
175 rval_open = sl_open_fastread ("cutest_foo", SL_YESPRIV);
176 CuAssertTrue(tc, rval_open >= 0);
177
178 /* same result as gpg --print-md SHA1
179 */
180 actual = sh_tiger_generic_hash("cutest_foo", rval_open, TIGER_NOLIM, 0, hashbuf, sizeof(hashbuf));
181 expected = "2FE65D1D995B8F8BC8B13F798C07E7E935A787ED00000000";
182 CuAssertStrEquals(tc, expected, actual);
183
184 result = sl_close(rval_open);
185 CuAssertTrue(tc, result == 0);
186
187 result = remove("cutest_foo");
188 CuAssertTrue(tc, result == 0);
189
190 /* --------------------------------------------------- */
191
192 fp = fopen("cutest_foo", "w");
193 CuAssertPtrNotNull(tc, fp);
194
195 result = fprintf(fp, "\n");
196 CuAssertTrue(tc, result >= 0);
197
198 result = fclose(fp);
199 CuAssertTrue(tc, result == 0);
200
201 result = sh_tiger_hashtype("TIGER192");
202 CuAssertTrue(tc, result == 0);
203
204 /* same result as GnuPG 1.0.6 (gpg --load-extension tiger --print-md TIGER192)
205 */
206 actual = sh_tiger_generic_hash("cutest_foo", TIGER_FILE, TIGER_NOLIM, 0, hashbuf, sizeof(hashbuf));
207 expected = "F987845A0EA784367BF9E4DB09014995810F27C99C891734";
208 CuAssertStrEquals(tc, expected, actual);
209
210 result = remove("cutest_foo");
211 CuAssertTrue(tc, result == 0);
212
213 /* --------------------------------------------------- */
214
215 fp = fopen("cutest_foo", "w");
216 CuAssertPtrNotNull(tc, fp);
217
218 result = fprintf(fp, "Tiger - A Fast New Hash Function, by Ross Anderson and Eli Biham, proceedings of Fast Software Encryption 3, Cambridge, 1996.\n");
219 CuAssertTrue(tc, result >= 0);
220
221 result = fclose(fp);
222 CuAssertTrue(tc, result == 0);
223
224 result = sh_tiger_hashtype("TIGER192");
225 CuAssertTrue(tc, result == 0);
226
227 /* same result as GnuPG 1.0.6 (gpg --load-extension tiger --print-md TIGER192)
228 */
229 actual = sh_tiger_generic_hash("cutest_foo", TIGER_FILE, TIGER_NOLIM, 0, hashbuf, sizeof(hashbuf));
230 expected = "75B98A7AE257A230189828A40792E30B4038D286479CC7B8";
231 CuAssertStrEquals(tc, expected, actual);
232
233 result = remove("cutest_foo");
234 CuAssertTrue(tc, result == 0);
235
236}
237
238/* test checksum of file upto some given length
239 */
240void Test_tiger_file_with_length(CuTest *tc) {
241
242 SL_TICKET rval_open;
243 FILE * fp;
244 int result;
245 char * actual;
246 char * expected;
247 char hashbuf[KEYBUF_SIZE];
248
249 char * teststring = "Tiger - A Fast New Hash Function, by Ross Anderson and Eli Biham, proceedings of Fast Software Encryption 3, Cambridge, 1996.\n";
250 int testlen = strlen(teststring);
251
252 init();
253
254 fp = fopen("cutest_foo", "w");
255 CuAssertPtrNotNull(tc, fp);
256
257 result = fprintf(fp, "%s", teststring);
258 CuAssertTrue(tc, result >= 0);
259 result = fprintf(fp, "%s", teststring);
260 CuAssertTrue(tc, result >= 0);
261
262 result = fclose(fp);
263 CuAssertTrue(tc, result == 0);
264
265 result = sh_tiger_hashtype("TIGER192");
266 CuAssertTrue(tc, result == 0);
267
268 /* same as GnuPG 1.0.6 (gpg --load-extension tiger --print-md TIGER192)
269 */
270 actual = sh_tiger_generic_hash("cutest_foo", TIGER_FILE, 0, 0, hashbuf, sizeof(hashbuf));
271 expected = "24F0130C63AC933216166E76B1BB925FF373DE2D49584E7A";
272 CuAssertStrEquals(tc, expected, actual);
273
274 actual = sh_tiger_generic_hash("cutest_foo", TIGER_FILE, testlen, 0, hashbuf, sizeof(hashbuf));
275 expected = "75B98A7AE257A230189828A40792E30B4038D286479CC7B8";
276 CuAssertStrEquals(tc, expected, actual);
277
278 actual = sh_tiger_generic_hash("cutest_foo", TIGER_FILE, 2*testlen, 0, hashbuf, sizeof(hashbuf));
279 expected = "B5B4FB97B01ADB58794D87A6A01B2368852FA764BD93AB90";
280 CuAssertStrEquals(tc, expected, actual);
281
282 actual = sh_tiger_generic_hash("cutest_foo", TIGER_FILE, TIGER_NOLIM, 0, hashbuf, sizeof(hashbuf));
283 expected = "B5B4FB97B01ADB58794D87A6A01B2368852FA764BD93AB90";
284 CuAssertStrEquals(tc, expected, actual);
285
286 fp = fopen("cutest_foo", "a");
287 CuAssertPtrNotNull(tc, fp);
288 result = fprintf(fp, "%s", teststring);
289 CuAssertTrue(tc, result >= 0);
290 result = fclose(fp);
291 CuAssertTrue(tc, result == 0);
292
293 actual = sh_tiger_generic_hash("cutest_foo", TIGER_FILE, testlen, 0, hashbuf, sizeof(hashbuf));
294 expected = "75B98A7AE257A230189828A40792E30B4038D286479CC7B8";
295 CuAssertStrEquals(tc, expected, actual);
296
297 actual = sh_tiger_generic_hash("cutest_foo", TIGER_FILE, 2*testlen, 0, hashbuf, sizeof(hashbuf));
298 expected = "B5B4FB97B01ADB58794D87A6A01B2368852FA764BD93AB90";
299 CuAssertStrEquals(tc, expected, actual);
300
301 actual = sh_tiger_generic_hash("cutest_foo", TIGER_FILE, 3*testlen, 0, hashbuf, sizeof(hashbuf));
302 expected = "D0EE1A9956CAB22D84B51A5E0C093B724828C6A1F9CBDB7F";
303 CuAssertStrEquals(tc, expected, actual);
304
305 actual = sh_tiger_generic_hash("cutest_foo", TIGER_FILE, TIGER_NOLIM, 0, hashbuf, sizeof(hashbuf));
306 expected = "D0EE1A9956CAB22D84B51A5E0C093B724828C6A1F9CBDB7F";
307 CuAssertStrEquals(tc, expected, actual);
308
309 actual = sh_tiger_generic_hash("cutest_foo", TIGER_FILE, 5, 0, hashbuf, sizeof(hashbuf));
310 expected = "9F00F599072300DD276ABB38C8EB6DEC37790C116F9D2BDF";
311 CuAssertStrEquals(tc, expected, actual);
312
313 /* same results as GNU md5sum */
314
315 result = sh_tiger_hashtype("MD5");
316 CuAssertTrue(tc, result == 0);
317
318 rval_open = sl_open_fastread ("cutest_foo", SL_YESPRIV);
319 CuAssertTrue(tc, rval_open >= 0);
320
321 actual = sh_tiger_generic_hash("cutest_foo", rval_open, testlen, 0, hashbuf, sizeof(hashbuf));
322 expected = "11E7E7EA486136273606BEE57C71F34B0000000000000000";
323 CuAssertStrEquals(tc, expected, actual);
324
325 result = sl_rewind(rval_open);
326 CuAssertTrue(tc, rval_open >= 0);
327
328 actual = sh_tiger_generic_hash("cutest_foo", rval_open, 2*testlen, 0, hashbuf, sizeof(hashbuf));
329 expected = "D49DAD474095D467E2E5EFCB2DC23A770000000000000000";
330 CuAssertStrEquals(tc, expected, actual);
331
332 result = sl_rewind(rval_open);
333 CuAssertTrue(tc, rval_open >= 0);
334
335 actual = sh_tiger_generic_hash("cutest_foo", rval_open, 3*testlen, 0, hashbuf, sizeof(hashbuf));
336 expected = "00A1F1C5EDDCCFC430D3862FDA94593E0000000000000000";
337 CuAssertStrEquals(tc, expected, actual);
338
339 result = sl_rewind(rval_open);
340 CuAssertTrue(tc, rval_open >= 0);
341
342 actual = sh_tiger_generic_hash("cutest_foo", rval_open, TIGER_NOLIM, 0, hashbuf, sizeof(hashbuf));
343 expected = "00A1F1C5EDDCCFC430D3862FDA94593E0000000000000000";
344 CuAssertStrEquals(tc, expected, actual);
345
346 /* same result as gpg --print-md SHA1
347 */
348
349 result = sh_tiger_hashtype("SHA1");
350 CuAssertTrue(tc, result == 0);
351
352 result = sl_rewind(rval_open);
353 CuAssertTrue(tc, rval_open >= 0);
354
355 actual = sh_tiger_generic_hash("cutest_foo", rval_open, testlen, 0, hashbuf, sizeof(hashbuf));
356 expected = "F37DB4344CCD140EE315179E9A27512FB4704F0F00000000";
357 CuAssertStrEquals(tc, expected, actual);
358
359 result = sl_rewind(rval_open);
360 CuAssertTrue(tc, rval_open >= 0);
361
362 actual = sh_tiger_generic_hash("cutest_foo", rval_open, 2*testlen, 0, hashbuf, sizeof(hashbuf));
363 expected = "D2AD5FC366452D81400BAC31F96269DEEF314BC200000000";
364 CuAssertStrEquals(tc, expected, actual);
365
366 result = sl_rewind(rval_open);
367 CuAssertTrue(tc, rval_open >= 0);
368
369 actual = sh_tiger_generic_hash("cutest_foo", rval_open, 3*testlen, 0, hashbuf, sizeof(hashbuf));
370 expected = "FAA937EF3389C7E786EB0F1006D049D7AEA7B7B600000000";
371 CuAssertStrEquals(tc, expected, actual);
372
373 result = sl_rewind(rval_open);
374 CuAssertTrue(tc, rval_open >= 0);
375
376 actual = sh_tiger_generic_hash("cutest_foo", rval_open, TIGER_NOLIM, 0, hashbuf, sizeof(hashbuf));
377 expected = "FAA937EF3389C7E786EB0F1006D049D7AEA7B7B600000000";
378 CuAssertStrEquals(tc, expected, actual);
379
380 result = sl_close(rval_open);
381 CuAssertTrue(tc, result == 0);
382
383 result = remove("cutest_foo");
384 CuAssertTrue(tc, result == 0);
385}
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