01f935e9e9132f56cddc7d6c4a9085fd39e11c39
[openssl.git] / 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 }