lib/hcrypto/mdtest.c

   1 /*
   2  * Copyright (c) 1995 - 2002 Kungliga Tekniska Högskolan
   3  * (Royal Institute of Technology, Stockholm, Sweden).
   4  * All rights reserved.
   5  *
   6  * Redistribution and use in source and binary forms, with or without
   7  * modification, are permitted provided that the following conditions
   8  * are met:
   9  *
  10  * 1. Redistributions of source code must retain the above copyright
  11  *    notice, this list of conditions and the following disclaimer.
  12  *
  13  * 2. Redistributions in binary form must reproduce the above copyright
  14  *    notice, this list of conditions and the following disclaimer in the
  15  *    documentation and/or other materials provided with the distribution.
  16  *
  17  * 3. Neither the name of the Institute nor the names of its contributors
  18  *    may be used to endorse or promote products derived from this software
  19  *    without specific prior written permission.
  20  *
  21  * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
  22  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  23  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  24  * ARE DISCLAIMED.  IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
  25  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  26  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  27  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  28  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  29  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  30  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  31  * SUCH DAMAGE.
  32  */
  33
  34 #include <config.h>
  35
  36 #define HC_DEPRECATED_CRYPTO
  37
  38 #include <stdio.h>
  39 #ifdef HAVE_STDLIB_H
  40 #include <stdlib.h>
  41 #endif
  42 #include <string.h>
  43 #ifdef KRB5
  44 #include <krb5-types.h>
  45 #endif
  46 #include <md2.h>
  47 #include <md4.h>
  48 #include <md5.h>
  49 #include <sha.h>
  50 #include <evp.h>
  51
  52 #define ONE_MILLION_A "one million a's"
  53
  54 struct hash_foo {
  55     const char *name;
  56     size_t psize;
  57     size_t hsize;
  58     void (*init)(void*);
  59     void (*update)(void*, const void*, size_t);
  60     void (*final)(void*, void*);
  61     const EVP_MD * (*evp)(void);
  62 } md2 = {
  63     "MD2",
  64     sizeof(MD2_CTX),
  65     16,
  66     (void (*)(void*))MD2_Init,
  67     (void (*)(void*,const void*, size_t))MD2_Update,
  68     (void (*)(void*, void*))MD2_Final,
  69     EVP_md2
  70 }, md4 = {
  71     "MD4",
  72     sizeof(MD4_CTX),
  73     16,
  74     (void (*)(void*))MD4_Init,
  75     (void (*)(void*,const void*, size_t))MD4_Update,
  76     (void (*)(void*, void*))MD4_Final,
  77     EVP_md4
  78 }, md5 = {
  79     "MD5",
  80     sizeof(MD5_CTX),
  81     16,
  82     (void (*)(void*))MD5_Init,
  83     (void (*)(void*,const void*, size_t))MD5_Update,
  84     (void (*)(void*, void*))MD5_Final,
  85     EVP_md5
  86 }, sha1 = {
  87     "SHA-1",
  88     sizeof(struct sha),
  89     20,
  90     (void (*)(void*))SHA1_Init,
  91     (void (*)(void*,const void*, size_t))SHA1_Update,
  92     (void (*)(void*, void*))SHA1_Final,
  93     EVP_sha1
  94 };
  95 struct hash_foo sha256 = {
  96     "SHA-256",
  97     sizeof(SHA256_CTX),
  98     32,
  99     (void (*)(void*))SHA256_Init,
 100     (void (*)(void*,const void*, size_t))SHA256_Update,
 101     (void (*)(void*, void*))SHA256_Final,
 102     EVP_sha256
 103 };
 104 #ifdef HAVE_SHA384
 105 struct hash_foo sha384 = {
 106     "SHA-384",
 107     sizeof(struct sha512),
 108     48,
 109     (void (*)(void*))SHA384_Init,
 110     (void (*)(void*,const void*, size_t))SHA384_Update,
 111     (void (*)(void*, void*))SHA384_Final
 112 };
 113 #endif
 114 #ifdef HAVE_SHA512
 115 struct hash_foo sha512 = {
 116     "SHA-512",
 117     sizeof(struct sha512),
 118     64,
 119     (void (*)(void*))SHA512_Init,
 120     (void (*)(void*,const void*, size_t))SHA512_Update,
 121     (void (*)(void*, void*))SHA512_Final
 122 };
 123 #endif
 124
 125 struct test {
 126     char *str;
 127     unsigned char hash[64];
 128 };
 129
 130 struct test md2_tests[] = {
 131     {"",
 132      "\x83\x50\xe5\xa3\xe2\x4c\x15\x3d\xf2\x27\x5c\x9f\x80\x69\x27\x73" },
 133     {"a",
 134      "\x32\xec\x01\xec\x4a\x6d\xac\x72\xc0\xab\x96\xfb\x34\xc0\xb5\xd1" },
 135     {"abc",
 136      "\xda\x85\x3b\x0d\x3f\x88\xd9\x9b\x30\x28\x3a\x69\xe6\xde\xd6\xbb" },
 137     {"message digest",
 138      "\xab\x4f\x49\x6b\xfb\x2a\x53\x0b\x21\x9f\xf3\x30\x31\xfe\x06\xb0" },
 139     {"abcdefghijklmnopqrstuvwxyz",
 140      "\x4e\x8d\xdf\xf3\x65\x02\x92\xab\x5a\x41\x08\xc3\xaa\x47\x94\x0b" },
 141     {"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789",
 142      "\xda\x33\xde\xf2\xa4\x2d\xf1\x39\x75\x35\x28\x46\xc3\x03\x38\xcd" },
 143     {"12345678901234567890123456789012345678901234567890123456789012345678901234567890",
 144      "\xd5\x97\x6f\x79\xd8\x3d\x3a\x0d\xc9\x80\x6c\x3c\x66\xf3\xef\xd8" },
 145     {NULL }
 146 };
 147
 148 struct test md4_tests[] = {
 149     {"",
 150      {0x31, 0xd6, 0xcf, 0xe0, 0xd1, 0x6a, 0xe9, 0x31, 0xb7, 0x3c, 0x59,
 151       0xd7, 0xe0, 0xc0, 0x89, 0xc0}},
 152     {"a",
 153      {0xbd, 0xe5, 0x2c, 0xb3, 0x1d, 0xe3, 0x3e, 0x46, 0x24, 0x5e, 0x05,
 154       0xfb, 0xdb, 0xd6, 0xfb, 0x24}},
 155     {"abc",
 156      {0xa4, 0x48, 0x01, 0x7a, 0xaf, 0x21, 0xd8, 0x52, 0x5f, 0xc1, 0x0a, 0xe8, 0x7a, 0xa6, 0x72, 0x9d}},
 157     {"message digest",
 158      {0xd9, 0x13, 0x0a, 0x81, 0x64, 0x54, 0x9f, 0xe8, 0x18, 0x87, 0x48, 0x06, 0xe1, 0xc7, 0x01, 0x4b}},
 159     {"abcdefghijklmnopqrstuvwxyz", {0xd7, 0x9e, 0x1c, 0x30, 0x8a, 0xa5, 0xbb, 0xcd, 0xee, 0xa8, 0xed, 0x63, 0xdf, 0x41, 0x2d, 0xa9, }},
 160     {"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789",
 161      {0x04, 0x3f, 0x85, 0x82, 0xf2, 0x41, 0xdb, 0x35, 0x1c, 0xe6, 0x27, 0xe1, 0x53, 0xe7, 0xf0, 0xe4}},
 162     {"12345678901234567890123456789012345678901234567890123456789012345678901234567890",
 163      {0xe3, 0x3b, 0x4d, 0xdc, 0x9c, 0x38, 0xf2, 0x19, 0x9c, 0x3e, 0x7b, 0x16, 0x4f, 0xcc, 0x05, 0x36, }},
 164     {NULL, { 0x0 }}};
 165
 166 struct test md5_tests[] = {
 167     {"", {0xd4, 0x1d, 0x8c, 0xd9, 0x8f, 0x00, 0xb2, 0x04, 0xe9, 0x80, 0x09, 0x98, 0xec, 0xf8, 0x42, 0x7e}},
 168     {"a", {0x0c, 0xc1, 0x75, 0xb9, 0xc0, 0xf1, 0xb6, 0xa8, 0x31, 0xc3, 0x99, 0xe2, 0x69, 0x77, 0x26, 0x61}},
 169     {"abc", {0x90, 0x01, 0x50, 0x98, 0x3c, 0xd2, 0x4f, 0xb0, 0xd6, 0x96, 0x3f, 0x7d, 0x28, 0xe1, 0x7f, 0x72}},
 170     {"message digest", {0xf9, 0x6b, 0x69, 0x7d, 0x7c, 0xb7, 0x93, 0x8d, 0x52, 0x5a, 0x2f, 0x31, 0xaa, 0xf1, 0x61, 0xd0}},
 171     {"abcdefghijklmnopqrstuvwxyz", {0xc3, 0xfc, 0xd3, 0xd7, 0x61, 0x92, 0xe4, 0x00, 0x7d, 0xfb, 0x49, 0x6c, 0xca, 0x67, 0xe1, 0x3b}},
 172     {"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789", {0xd1, 0x74, 0xab, 0x98, 0xd2, 0x77, 0xd9, 0xf5, 0xa5, 0x61, 0x1c, 0x2c, 0x9f, 0x41, 0x9d, 0x9f}},
 173     {"12345678901234567890123456789012345678901234567890123456789012345678901234567890", {0x57, 0xed, 0xf4, 0xa2, 0x2b, 0xe3, 0xc9, 0x55, 0xac, 0x49, 0xda, 0x2e, 0x21, 0x07, 0xb6, 0x7a}},
 174     {NULL, { 0x0 }}};
 175
 176 struct test sha1_tests[] = {
 177     { "abc",
 178       {0xA9, 0x99, 0x3E, 0x36, 0x47, 0x06, 0x81, 0x6A,
 179        0xBA, 0x3E, 0x25, 0x71, 0x78, 0x50, 0xC2, 0x6C,
 180        0x9C, 0xD0, 0xD8, 0x9D}},
 181     { "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq",
 182       {0x84, 0x98, 0x3E, 0x44, 0x1C, 0x3B, 0xD2, 0x6E,
 183        0xBA, 0xAE, 0x4A, 0xA1, 0xF9, 0x51, 0x29, 0xE5,
 184        0xE5, 0x46, 0x70, 0xF1}},
 185     { ONE_MILLION_A,
 186       {0x34, 0xaa, 0x97, 0x3c, 0xd4, 0xc4, 0xda, 0xa4,
 187        0xf6, 0x1e, 0xeb, 0x2b, 0xdb, 0xad, 0x27, 0x31,
 188        0x65, 0x34, 0x01, 0x6f}},
 189     { NULL }
 190 };
 191
 192 struct test sha256_tests[] = {
 193     { "abc",
 194       { 0xba, 0x78, 0x16, 0xbf,  0x8f, 0x01, 0xcf, 0xea,
 195         0x41, 0x41, 0x40, 0xde,  0x5d, 0xae, 0x22, 0x23,
 196         0xb0, 0x03, 0x61, 0xa3,  0x96, 0x17, 0x7a, 0x9c,
 197         0xb4, 0x10, 0xff, 0x61,  0xf2, 0x00, 0x15, 0xad }},
 198     { "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq",
 199       { 0x24, 0x8d, 0x6a, 0x61,  0xd2, 0x06, 0x38, 0xb8,
 200         0xe5, 0xc0, 0x26, 0x93,  0x0c, 0x3e, 0x60, 0x39,
 201         0xa3, 0x3c, 0xe4, 0x59,  0x64, 0xff, 0x21, 0x67,
 202         0xf6, 0xec, 0xed, 0xd4,  0x19, 0xdb, 0x06, 0xc1 }},
 203     { ONE_MILLION_A,
 204       {0xcd,0xc7,0x6e,0x5c, 0x99,0x14,0xfb,0x92,
 205        0x81,0xa1,0xc7,0xe2, 0x84,0xd7,0x3e,0x67,
 206        0xf1,0x80,0x9a,0x48, 0xa4,0x97,0x20,0x0e,
 207        0x04,0x6d,0x39,0xcc, 0xc7,0x11,0x2c,0xd0 }},
 208     { NULL }
 209 };
 210
 211 #ifdef HAVE_SHA384
 212 struct test sha384_tests[] = {
 213     { "abc",
 214       { 0xcb,0x00,0x75,0x3f,0x45,0xa3,0x5e,0x8b,
 215         0xb5,0xa0,0x3d,0x69,0x9a,0xc6,0x50,0x07,
 216         0x27,0x2c,0x32,0xab,0x0e,0xde,0xd1,0x63,
 217         0x1a,0x8b,0x60,0x5a,0x43,0xff,0x5b,0xed,
 218         0x80,0x86,0x07,0x2b,0xa1,0xe7,0xcc,0x23,
 219         0x58,0xba,0xec,0xa1,0x34,0xc8,0x25,0xa7}},
 220     { "abcdefghbcdefghicdefghijdefghijkefghijklfghijklmghijklmnhijklmno"
 221       "ijklmnopjklmnopqklmnopqrlmnopqrsmnopqrstnopqrstu",
 222       { 0x09,0x33,0x0c,0x33,0xf7,0x11,0x47,0xe8,
 223         0x3d,0x19,0x2f,0xc7,0x82,0xcd,0x1b,0x47,
 224         0x53,0x11,0x1b,0x17,0x3b,0x3b,0x05,0xd2,
 225         0x2f,0xa0,0x80,0x86,0xe3,0xb0,0xf7,0x12,
 226         0xfc,0xc7,0xc7,0x1a,0x55,0x7e,0x2d,0xb9,
 227         0x66,0xc3,0xe9,0xfa,0x91,0x74,0x60,0x39}},
 228     { ONE_MILLION_A,
 229       { 0x9d,0x0e,0x18,0x09,0x71,0x64,0x74,0xcb,
 230         0x08,0x6e,0x83,0x4e,0x31,0x0a,0x4a,0x1c,
 231         0xed,0x14,0x9e,0x9c,0x00,0xf2,0x48,0x52,
 232         0x79,0x72,0xce,0xc5,0x70,0x4c,0x2a,0x5b,
 233         0x07,0xb8,0xb3,0xdc,0x38,0xec,0xc4,0xeb,
 234         0xae,0x97,0xdd,0xd8,0x7f,0x3d,0x89,0x85}},
 235     {NULL}
 236 };
 237 #endif
 238 #ifdef HAVE_SHA512
 239 struct test sha512_tests[] = {
 240     { "abc",
 241       { 0xdd,0xaf,0x35,0xa1,0x93,0x61,0x7a,0xba,
 242         0xcc,0x41,0x73,0x49,0xae,0x20,0x41,0x31,
 243         0x12,0xe6,0xfa,0x4e,0x89,0xa9,0x7e,0xa2,
 244         0x0a,0x9e,0xee,0xe6,0x4b,0x55,0xd3,0x9a,
 245         0x21,0x92,0x99,0x2a,0x27,0x4f,0xc1,0xa8,
 246         0x36,0xba,0x3c,0x23,0xa3,0xfe,0xeb,0xbd,
 247         0x45,0x4d,0x44,0x23,0x64,0x3c,0xe8,0x0e,
 248         0x2a,0x9a,0xc9,0x4f,0xa5,0x4c,0xa4,0x9f }},
 249     { "abcdefghbcdefghicdefghijdefghijkefghijklfghijklmghijklmnhijklmno"
 250       "ijklmnopjklmnopqklmnopqrlmnopqrsmnopqrstnopqrstu",
 251       { 0x8e,0x95,0x9b,0x75,0xda,0xe3,0x13,0xda,
 252         0x8c,0xf4,0xf7,0x28,0x14,0xfc,0x14,0x3f,
 253         0x8f,0x77,0x79,0xc6,0xeb,0x9f,0x7f,0xa1,
 254         0x72,0x99,0xae,0xad,0xb6,0x88,0x90,0x18,
 255         0x50,0x1d,0x28,0x9e,0x49,0x00,0xf7,0xe4,
 256         0x33,0x1b,0x99,0xde,0xc4,0xb5,0x43,0x3a,
 257         0xc7,0xd3,0x29,0xee,0xb6,0xdd,0x26,0x54,
 258         0x5e,0x96,0xe5,0x5b,0x87,0x4b,0xe9,0x09 }},
 259     { ONE_MILLION_A,
 260       { 0xe7,0x18,0x48,0x3d,0x0c,0xe7,0x69,0x64,
 261         0x4e,0x2e,0x42,0xc7,0xbc,0x15,0xb4,0x63,
 262         0x8e,0x1f,0x98,0xb1,0x3b,0x20,0x44,0x28,
 263         0x56,0x32,0xa8,0x03,0xaf,0xa9,0x73,0xeb,
 264         0xde,0x0f,0xf2,0x44,0x87,0x7e,0xa6,0x0a,
 265         0x4c,0xb0,0x43,0x2c,0xe5,0x77,0xc3,0x1b,
 266         0xeb,0x00,0x9c,0x5c,0x2c,0x49,0xaa,0x2e,
 267         0x4e,0xad,0xb2,0x17,0xad,0x8c,0xc0,0x9b }},
 268     { NULL }
 269 };
 270 #endif
 271
 272 static int
 273 hash_test (struct hash_foo *hash, struct test *tests)
 274 {
 275     struct test *t;
 276     EVP_MD_CTX *ectx;
 277     unsigned int esize;
 278     void *ctx = malloc(hash->psize);
 279     unsigned char *res = malloc(hash->hsize);
 280
 281     printf ("%s... ", hash->name);
 282     for (t = tests; t->str; ++t) {
 283         char buf[1000];
 284
 285         ectx = EVP_MD_CTX_create();
 286         EVP_DigestInit_ex(ectx, hash->evp(), NULL);
 287
 288         (*hash->init)(ctx);
 289         if(strcmp(t->str, ONE_MILLION_A) == 0) {
 290             int i;
 291             memset(buf, 'a', sizeof(buf));
 292             for(i = 0; i < 1000; i++) {
 293                 (*hash->update)(ctx, buf, sizeof(buf));
 294                 EVP_DigestUpdate(ectx, buf, sizeof(buf));
 295             }
 296         } else {
 297             (*hash->update)(ctx, (unsigned char *)t->str, strlen(t->str));
 298             EVP_DigestUpdate(ectx, t->str, strlen(t->str));
 299         }
 300
 301         (*hash->final) (res, ctx);
 302         if (memcmp (res, t->hash, hash->hsize) != 0) {
 303             int i;
 304
 305             printf ("%s(\"%s\") failed\n", hash->name, t->str);
 306             printf("should be:  ");
 307             for(i = 0; i < hash->hsize; ++i) {
 308                 if(i > 0 && (i % 16) == 0)
 309                     printf("\n            ");
 310                 printf("%02x ", t->hash[i]);
 311             }
 312             printf("\nresult was: ");
 313             for(i = 0; i < hash->hsize; ++i) {
 314                 if(i > 0 && (i % 16) == 0)
 315                     printf("\n            ");
 316                 printf("%02x ", res[i]);
 317             }
 318             printf("\n");
 319             return 1;
 320         }
 321
 322         EVP_DigestFinal_ex(ectx, res, &esize);
 323         EVP_MD_CTX_destroy(ectx);
 324
 325         if (hash->hsize != esize) {
 326             printf("EVP %s returned wrong hash size\n", hash->name);
 327             return 1;
 328         }
 329
 330         if (memcmp (res, t->hash, hash->hsize) != 0) {
 331             printf("EVP %s failed here old function where successful!\n",
 332                    hash->name);
 333             return 1;
 334         }
 335     }
 336     free(ctx);
 337     free(res);
 338     printf ("success\n");
 339     return 0;
 340 }
 341
 342 int
 343 main (void)
 344 {
 345     return
 346         hash_test(&md2, md2_tests) +
 347         hash_test(&md4, md4_tests) +
 348         hash_test(&md5, md5_tests) +
 349         hash_test(&sha1, sha1_tests)
 350         + hash_test(&sha256, sha256_tests)
 351 #ifdef HAVE_SHA384
 352         + hash_test(&sha384, sha384_tests)
 353 #endif
 354 #ifdef HAVE_SHA512
 355         + hash_test(&sha512, sha512_tests)
 356 #endif
 357         ;
 358 }