crypto/sha/sha256t.c

   1 /* crypto/sha/sha256t.c */
   2 /* ====================================================================
   3  * Copyright (c) 2004 The OpenSSL Project.  All rights reserved.
   4  * ====================================================================
   5  */
   6 #include <stdio.h>
   7 #include <string.h>
   8 #include <stdlib.h>
   9
  10 #include <openssl/sha.h>
  11 #include <openssl/evp.h>
  12
  13 unsigned char app_b1[SHA256_DIGEST_LENGTH] = {
  14         0xba,0x78,0x16,0xbf,0x8f,0x01,0xcf,0xea,
  15         0x41,0x41,0x40,0xde,0x5d,0xae,0x22,0x23,
  16         0xb0,0x03,0x61,0xa3,0x96,0x17,0x7a,0x9c,
  17         0xb4,0x10,0xff,0x61,0xf2,0x00,0x15,0xad };
  18
  19 unsigned char app_b2[SHA256_DIGEST_LENGTH] = {
  20         0x24,0x8d,0x6a,0x61,0xd2,0x06,0x38,0xb8,
  21         0xe5,0xc0,0x26,0x93,0x0c,0x3e,0x60,0x39,
  22         0xa3,0x3c,0xe4,0x59,0x64,0xff,0x21,0x67,
  23         0xf6,0xec,0xed,0xd4,0x19,0xdb,0x06,0xc1 };
  24
  25 unsigned char app_b3[SHA256_DIGEST_LENGTH] = {
  26         0xcd,0xc7,0x6e,0x5c,0x99,0x14,0xfb,0x92,
  27         0x81,0xa1,0xc7,0xe2,0x84,0xd7,0x3e,0x67,
  28         0xf1,0x80,0x9a,0x48,0xa4,0x97,0x20,0x0e,
  29         0x04,0x6d,0x39,0xcc,0xc7,0x11,0x2c,0xd0 };
  30
  31 unsigned char addenum_1[SHA224_DIGEST_LENGTH] = {
  32         0x23,0x09,0x7d,0x22,0x34,0x05,0xd8,0x22,
  33         0x86,0x42,0xa4,0x77,0xbd,0xa2,0x55,0xb3,
  34         0x2a,0xad,0xbc,0xe4,0xbd,0xa0,0xb3,0xf7,
  35         0xe3,0x6c,0x9d,0xa7 };
  36
  37 unsigned char addenum_2[SHA224_DIGEST_LENGTH] = {
  38         0x75,0x38,0x8b,0x16,0x51,0x27,0x76,0xcc,
  39         0x5d,0xba,0x5d,0xa1,0xfd,0x89,0x01,0x50,
  40         0xb0,0xc6,0x45,0x5c,0xb4,0xf5,0x8b,0x19,
  41         0x52,0x52,0x25,0x25 };
  42
  43 unsigned char addenum_3[SHA224_DIGEST_LENGTH] = {
  44         0x20,0x79,0x46,0x55,0x98,0x0c,0x91,0xd8,
  45         0xbb,0xb4,0xc1,0xea,0x97,0x61,0x8a,0x4b,
  46         0xf0,0x3f,0x42,0x58,0x19,0x48,0xb2,0xee,
  47         0x4e,0xe7,0xad,0x67 };
  48
  49 int main ()
  50 { unsigned char md[SHA256_DIGEST_LENGTH];
  51   int           i;
  52   EVP_MD_CTX    evp;
  53
  54     fprintf(stdout,"Testing SHA-256 ");
  55
  56     EVP_Digest ("abc",3,md,NULL,EVP_sha256(),NULL);
  57     if (memcmp(md,app_b1,sizeof(app_b1)))
  58     {   fflush(stdout);
  59         fprintf(stderr,"\nTEST 1 of 3 failed.\n");
  60         return 1;
  61     }
  62     else
  63         fprintf(stdout,"."); fflush(stdout);
  64
  65     EVP_Digest ("abcdbcde""cdefdefg""efghfghi""ghijhijk"
  66                 "ijkljklm""klmnlmno""mnopnopq",56,md,NULL,EVP_sha256(),NULL);
  67     if (memcmp(md,app_b2,sizeof(app_b2)))
  68     {   fflush(stdout);
  69         fprintf(stderr,"\nTEST 2 of 3 failed.\n");
  70         return 1;
  71     }
  72     else
  73         fprintf(stdout,"."); fflush(stdout);
  74
  75     EVP_MD_CTX_init (&evp);
  76     EVP_DigestInit_ex (&evp,EVP_sha256(),NULL);
  77     for (i=0;i<1000000;i+=160)
  78         EVP_DigestUpdate (&evp, "aaaaaaaa""aaaaaaaa""aaaaaaaa""aaaaaaaa"
  79                                 "aaaaaaaa""aaaaaaaa""aaaaaaaa""aaaaaaaa"
  80                                 "aaaaaaaa""aaaaaaaa""aaaaaaaa""aaaaaaaa"
  81                                 "aaaaaaaa""aaaaaaaa""aaaaaaaa""aaaaaaaa"
  82                                 "aaaaaaaa""aaaaaaaa""aaaaaaaa""aaaaaaaa",
  83                                 (1000000-i)<160?1000000-i:160);
  84     EVP_DigestFinal_ex (&evp,md,NULL);
  85     EVP_MD_CTX_cleanup (&evp);
  86
  87     if (memcmp(md,app_b3,sizeof(app_b3)))
  88     {   fflush(stdout);
  89         fprintf(stderr,"\nTEST 3 of 3 failed.\n");
  90         return 1;
  91     }
  92     else
  93         fprintf(stdout,"."); fflush(stdout);
  94
  95     fprintf(stdout," passed.\n"); fflush(stdout);
  96
  97     fprintf(stdout,"Testing SHA-224 ");
  98
  99     EVP_Digest ("abc",3,md,NULL,EVP_sha224(),NULL);
 100     if (memcmp(md,addenum_1,sizeof(addenum_1)))
 101     {   fflush(stdout);
 102         fprintf(stderr,"\nTEST 1 of 3 failed.\n");
 103         return 1;
 104     }
 105     else
 106         fprintf(stdout,"."); fflush(stdout);
 107
 108     EVP_Digest ("abcdbcde""cdefdefg""efghfghi""ghijhijk"
 109                 "ijkljklm""klmnlmno""mnopnopq",56,md,NULL,EVP_sha224(),NULL);
 110     if (memcmp(md,addenum_2,sizeof(addenum_2)))
 111     {   fflush(stdout);
 112         fprintf(stderr,"\nTEST 2 of 3 failed.\n");
 113         return 1;
 114     }
 115     else
 116         fprintf(stdout,"."); fflush(stdout);
 117
 118     EVP_MD_CTX_init (&evp);
 119     EVP_DigestInit_ex (&evp,EVP_sha224(),NULL);
 120     for (i=0;i<1000000;i+=64)
 121         EVP_DigestUpdate (&evp, "aaaaaaaa""aaaaaaaa""aaaaaaaa""aaaaaaaa"
 122                                 "aaaaaaaa""aaaaaaaa""aaaaaaaa""aaaaaaaa",
 123                                 (1000000-i)<64?1000000-i:64);
 124     EVP_DigestFinal_ex (&evp,md,NULL);
 125     EVP_MD_CTX_cleanup (&evp);
 126
 127     if (memcmp(md,addenum_3,sizeof(addenum_3)))
 128     {   fflush(stdout);
 129         fprintf(stderr,"\nTEST 3 of 3 failed.\n");
 130         return 1;
 131     }
 132     else
 133         fprintf(stdout,"."); fflush(stdout);
 134
 135     fprintf(stdout," passed.\n"); fflush(stdout);
 136
 137   return 0;
 138 }