rc4test.c 8.5 KB

123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229
  1. /* crypto/rc4/rc4test.c */
  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. #include <stdio.h>
  59. #include <stdlib.h>
  60. #include <string.h>
  61. #include "../e_os.h"
  62. #ifdef OPENSSL_NO_RC4
  63. int main(int argc, char *argv[])
  64. {
  65. printf("No RC4 support\n");
  66. return (0);
  67. }
  68. #else
  69. # include <openssl/rc4.h>
  70. # include <openssl/sha.h>
  71. static unsigned char keys[7][30] = {
  72. {8, 0x01, 0x23, 0x45, 0x67, 0x89, 0xab, 0xcd, 0xef},
  73. {8, 0x01, 0x23, 0x45, 0x67, 0x89, 0xab, 0xcd, 0xef},
  74. {8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
  75. {4, 0xef, 0x01, 0x23, 0x45},
  76. {8, 0x01, 0x23, 0x45, 0x67, 0x89, 0xab, 0xcd, 0xef},
  77. {4, 0xef, 0x01, 0x23, 0x45},
  78. };
  79. static unsigned char data_len[7] = { 8, 8, 8, 20, 28, 10 };
  80. static unsigned char data[7][30] = {
  81. {0x01, 0x23, 0x45, 0x67, 0x89, 0xab, 0xcd, 0xef, 0xff},
  82. {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff},
  83. {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff},
  84. {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
  85. 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
  86. 0x00, 0x00, 0x00, 0x00, 0xff},
  87. {0x12, 0x34, 0x56, 0x78, 0x9A, 0xBC, 0xDE, 0xF0,
  88. 0x12, 0x34, 0x56, 0x78, 0x9A, 0xBC, 0xDE, 0xF0,
  89. 0x12, 0x34, 0x56, 0x78, 0x9A, 0xBC, 0xDE, 0xF0,
  90. 0x12, 0x34, 0x56, 0x78, 0xff},
  91. {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff},
  92. {0},
  93. };
  94. static unsigned char output[7][30] = {
  95. {0x75, 0xb7, 0x87, 0x80, 0x99, 0xe0, 0xc5, 0x96, 0x00},
  96. {0x74, 0x94, 0xc2, 0xe7, 0x10, 0x4b, 0x08, 0x79, 0x00},
  97. {0xde, 0x18, 0x89, 0x41, 0xa3, 0x37, 0x5d, 0x3a, 0x00},
  98. {0xd6, 0xa1, 0x41, 0xa7, 0xec, 0x3c, 0x38, 0xdf,
  99. 0xbd, 0x61, 0x5a, 0x11, 0x62, 0xe1, 0xc7, 0xba,
  100. 0x36, 0xb6, 0x78, 0x58, 0x00},
  101. {0x66, 0xa0, 0x94, 0x9f, 0x8a, 0xf7, 0xd6, 0x89,
  102. 0x1f, 0x7f, 0x83, 0x2b, 0xa8, 0x33, 0xc0, 0x0c,
  103. 0x89, 0x2e, 0xbe, 0x30, 0x14, 0x3c, 0xe2, 0x87,
  104. 0x40, 0x01, 0x1e, 0xcf, 0x00},
  105. {0xd6, 0xa1, 0x41, 0xa7, 0xec, 0x3c, 0x38, 0xdf, 0xbd, 0x61, 0x00},
  106. {0},
  107. };
  108. int main(int argc, char *argv[])
  109. {
  110. int err = 0;
  111. unsigned int i, j;
  112. unsigned char *p;
  113. RC4_KEY key;
  114. unsigned char obuf[512];
  115. for (i = 0; i < 6; i++) {
  116. RC4_set_key(&key, keys[i][0], &(keys[i][1]));
  117. memset(obuf, 0x00, sizeof(obuf));
  118. RC4(&key, data_len[i], &(data[i][0]), obuf);
  119. if (memcmp(obuf, output[i], data_len[i] + 1) != 0) {
  120. printf("error calculating RC4\n");
  121. printf("output:");
  122. for (j = 0; j < data_len[i] + 1U; j++)
  123. printf(" %02x", obuf[j]);
  124. printf("\n");
  125. printf("expect:");
  126. p = &(output[i][0]);
  127. for (j = 0; j < data_len[i] + 1U; j++)
  128. printf(" %02x", *(p++));
  129. printf("\n");
  130. err++;
  131. } else
  132. printf("test %d ok\n", i);
  133. }
  134. printf("test end processing ");
  135. for (i = 0; i < data_len[3]; i++) {
  136. RC4_set_key(&key, keys[3][0], &(keys[3][1]));
  137. memset(obuf, 0x00, sizeof(obuf));
  138. RC4(&key, i, &(data[3][0]), obuf);
  139. if ((memcmp(obuf, output[3], i) != 0) || (obuf[i] != 0)) {
  140. printf("error in RC4 length processing\n");
  141. printf("output:");
  142. for (j = 0; j < i + 1; j++)
  143. printf(" %02x", obuf[j]);
  144. printf("\n");
  145. printf("expect:");
  146. p = &(output[3][0]);
  147. for (j = 0; j < i; j++)
  148. printf(" %02x", *(p++));
  149. printf(" 00\n");
  150. err++;
  151. } else {
  152. printf(".");
  153. fflush(stdout);
  154. }
  155. }
  156. printf("done\n");
  157. printf("test multi-call ");
  158. for (i = 0; i < data_len[3]; i++) {
  159. RC4_set_key(&key, keys[3][0], &(keys[3][1]));
  160. memset(obuf, 0x00, sizeof(obuf));
  161. RC4(&key, i, &(data[3][0]), obuf);
  162. RC4(&key, data_len[3] - i, &(data[3][i]), &(obuf[i]));
  163. if (memcmp(obuf, output[3], data_len[3] + 1) != 0) {
  164. printf("error in RC4 multi-call processing\n");
  165. printf("output:");
  166. for (j = 0; j < data_len[3] + 1U; j++)
  167. printf(" %02x", obuf[j]);
  168. printf("\n");
  169. printf("expect:");
  170. p = &(output[3][0]);
  171. for (j = 0; j < data_len[3] + 1U; j++)
  172. printf(" %02x", *(p++));
  173. err++;
  174. } else {
  175. printf(".");
  176. fflush(stdout);
  177. }
  178. }
  179. printf("done\n");
  180. printf("bulk test ");
  181. {
  182. unsigned char buf[513];
  183. SHA_CTX c;
  184. unsigned char md[SHA_DIGEST_LENGTH];
  185. static unsigned char expected[] = {
  186. 0xa4, 0x7b, 0xcc, 0x00, 0x3d, 0xd0, 0xbd, 0xe1, 0xac, 0x5f,
  187. 0x12, 0x1e, 0x45, 0xbc, 0xfb, 0x1a, 0xa1, 0xf2, 0x7f, 0xc5
  188. };
  189. RC4_set_key(&key, keys[0][0], &(keys[3][1]));
  190. memset(buf, '\0', sizeof(buf));
  191. SHA1_Init(&c);
  192. for (i = 0; i < 2571; i++) {
  193. RC4(&key, sizeof(buf), buf, buf);
  194. SHA1_Update(&c, buf, sizeof(buf));
  195. }
  196. SHA1_Final(md, &c);
  197. if (memcmp(md, expected, sizeof(md))) {
  198. printf("error in RC4 bulk test\n");
  199. printf("output:");
  200. for (j = 0; j < sizeof(md); j++)
  201. printf(" %02x", md[j]);
  202. printf("\n");
  203. printf("expect:");
  204. for (j = 0; j < sizeof(md); j++)
  205. printf(" %02x", expected[j]);
  206. printf("\n");
  207. err++;
  208. } else
  209. printf("ok\n");
  210. }
  211. # ifdef OPENSSL_SYS_NETWARE
  212. if (err)
  213. printf("ERROR: %d\n", err);
  214. # endif
  215. EXIT(err);
  216. return (0);
  217. }
  218. #endif