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
  12 unsigned char app_b1[SHA256_DIGEST_LENGTH] = {
  13         0xba,0x78,0x16,0xbf,0x8f,0x01,0xcf,0xea,
  14         0x41,0x41,0x40,0xde,0x5d,0xae,0x22,0x23,
  15         0xb0,0x03,0x61,0xa3,0x96,0x17,0x7a,0x9c,
  16         0xb4,0x10,0xff,0x61,0xf2,0x00,0x15,0xad };
  17
  18 unsigned char app_b2[SHA256_DIGEST_LENGTH] = {
  19         0x24,0x8d,0x6a,0x61,0xd2,0x06,0x38,0xb8,
  20         0xe5,0xc0,0x26,0x93,0x0c,0x3e,0x60,0x39,
  21         0xa3,0x3c,0xe4,0x59,0x64,0xff,0x21,0x67,
  22         0xf6,0xec,0xed,0xd4,0x19,0xdb,0x06,0xc1 };
  23
  24 unsigned char app_b3[SHA256_DIGEST_LENGTH] = {
  25         0xcd,0xc7,0x6e,0x5c,0x99,0x14,0xfb,0x92,
  26         0x81,0xa1,0xc7,0xe2,0x84,0xd7,0x3e,0x67,
  27         0xf1,0x80,0x9a,0x48,0xa4,0x97,0x20,0x0e,
  28         0x04,0x6d,0x39,0xcc,0xc7,0x11,0x2c,0xd0 };
  29
  30 int main ()
  31 { unsigned char md[SHA256_DIGEST_LENGTH];
  32   int           i;
  33   SHA256_CTX    ctx;
  34
  35     fprintf(stdout,"Testing SHA-256 ");
  36
  37     SHA256("abc",3,md);
  38     if (memcmp(md,app_b1,sizeof(app_b1)))
  39     {   fflush(stdout);
  40         fprintf(stderr,"\nTEST 1 of 3 failed.\n");
  41         return 1;
  42     }
  43     else
  44         fprintf(stdout,"."); fflush(stdout);
  45
  46     SHA256("abcdbcde""cdefdefg""efghfghi""ghijhijk"
  47            "ijkljklm""klmnlmno""mnopnopq",56,md);
  48     if (memcmp(md,app_b2,sizeof(app_b2)))
  49     {   fflush(stdout);
  50         fprintf(stderr,"\nTEST 2 of 3 failed.\n");
  51         return 1;
  52     }
  53     else
  54         fprintf(stdout,"."); fflush(stdout);
  55
  56     SHA256_Init(&ctx);
  57     for (i=0;i<1000000;i+=64)
  58         SHA256_Update(&ctx, "aaaaaaaa""aaaaaaaa""aaaaaaaa""aaaaaaaa"
  59                             "aaaaaaaa""aaaaaaaa""aaaaaaaa""aaaaaaaa",
  60                             (1000000-i)<64?1000000-i:64);
  61     SHA256_Final(md,&ctx);
  62
  63     if (memcmp(md,app_b3,sizeof(app_b3)))
  64     {   fflush(stdout);
  65         fprintf(stderr,"\nTEST 3 of 3 failed.\n");
  66         return 1;
  67     }
  68     else
  69         fprintf(stdout,"."); fflush(stdout);
  70
  71     fprintf(stdout," passed.\n"); fflush(stdout);
  72 }