1 /*
2 * Copyright 2014-2022 The GmSSL Project. All Rights Reserved.
3 *
4 * Licensed under the Apache License, Version 2.0 (the License); you may
5 * not use this file except in compliance with the License.
6 *
7 * http://www.apache.org/licenses/LICENSE-2.0
8 */
9
10
11 #include <stdio.h>
12 #include <string.h>
13 #include <stdlib.h>
14 #include <stdint.h>
15 #include <gmssl/hex.h>
16 #include <gmssl/sha2.h>
17
18
19 #define TEST1 "abc"
20 #define TEST2 "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq"
21 #define TEST3 "a"
22 #define TEST4 "0123456701234567012345670123456701234567012345670123456701234567"
23 #define TEST5 "\x07"
24 #define TEST6 "\x18\x80\x40\x05\xdd\x4f\xbd\x15\x56\x29\x9d\x6f\x9d\x93\xdf\x62"
25 #define TEST7 \
26 "\x55\xb2\x10\x07\x9c\x61\xb5\x3a\xdd\x52\x06\x22\xd1\xac\x97\xd5" \
27 "\xcd\xbe\x8c\xb3\x3a\xa0\xae\x34\x45\x17\xbe\xe4\xd7\xba\x09\xab" \
28 "\xc8\x53\x3c\x52\x50\x88\x7a\x43\xbe\xbb\xac\x90\x6c\x2e\x18\x37" \
29 "\xf2\x6b\x36\xa5\x9a\xe3\xbe\x78\x14\xd5\x06\x89\x6b\x71\x8b\x2a" \
30 "\x38\x3e\xcd\xac\x16\xb9\x61\x25\x55\x3f\x41\x6f\xf3\x2c\x66\x74" \
31 "\xc7\x45\x99\xa9\x00\x53\x86\xd9\xce\x11\x12\x24\x5f\x48\xee\x47" \
32 "\x0d\x39\x6c\x1e\xd6\x3b\x92\x67\x0c\xa5\x6e\xc8\x4d\xee\xa8\x14" \
33 "\xb6\x13\x5e\xca\x54\x39\x2b\xde\xdb\x94\x89\xbc\x9b\x87\x5a\x8b" \
34 "\xaf\x0d\xc1\xae\x78\x57\x36\x91\x4a\xb7\xda\xa2\x64\xbc\x07\x9d" \
35 "\x26\x9f\x2c\x0d\x7e\xdd\xd8\x10\xa4\x26\x14\x5a\x07\x76\xf6\x7c" \
36 "\x87\x82\x73"
37
38
39 #define DGST1 "23097D223405D8228642A477BDA255B32AADBCE4BDA0B3F7E36C9DA7"
40 #define DGST2 "75388B16512776CC5DBA5DA1FD890150B0C6455CB4F58B1952522525"
41 #define DGST3 "20794655980C91D8BBB4C1EA97618A4BF03F42581948B2EE4EE7AD67"
42 #define DGST4 "567F69F168CD7844E65259CE658FE7AADFA25216E68ECA0EB7AB8262"
43 #define DGST5 "00ECD5F138422B8AD74C9799FD826C531BAD2FCABC7450BEE2AA8C2A"
44 #define DGST6 "DF90D78AA78821C99B40BA4C966921ACCD8FFB1E98AC388E56191DB1"
45 #define DGST7 "0B31894EC8937AD9B91BDFBCBA294D9ADEFAA18E09305E9F20D5C3A4"
46
47 struct {
48 char *data;
49 size_t length;
50 size_t count;
51 char *dgsthex;
52 } tests[7] = {
53 {TEST1, sizeof(TEST1) - 1, 1, DGST1},
54 {TEST2, sizeof(TEST2) - 1, 1, DGST2},
55 {TEST3, sizeof(TEST3) - 1, 1000000, DGST3},
56 {TEST4, sizeof(TEST4) - 1, 10, DGST4},
57 {TEST5, sizeof(TEST5) - 1, 1, DGST5},
58 {TEST6, sizeof(TEST6) - 1, 1, DGST6},
59 {TEST7, sizeof(TEST7) - 1, 1, DGST7},
60 };
61
main(int argc,char ** argv)62 int main(int argc, char **argv)
63 {
64 int err = 0;
65 SHA224_CTX ctx;
66 uint8_t dgst[SHA224_DIGEST_SIZE];
67 uint8_t dgstbuf[SHA224_DIGEST_SIZE];
68 size_t dgstlen;
69 size_t i, j;
70
71 for (i = 0; i < 7; i++) {
72 hex_to_bytes(tests[i].dgsthex, strlen(tests[i].dgsthex), dgstbuf, &dgstlen);
73
74 sha224_init(&ctx);
75 for (j = 0; j < tests[i].count; j++) {
76 sha224_update(&ctx, (uint8_t *)tests[i].data, tests[i].length);
77 }
78 sha224_finish(&ctx, dgst);
79
80 if (memcmp(dgstbuf, dgst, sizeof(dgst)) != 0) {
81 printf("sha224 test %lu failed\n", i+1);
82 printf("%s\n", tests[i].dgsthex);
83 for (j = 0; j < sizeof(dgst); j++) {
84 printf("%02X", dgst[j]);
85 }
86 printf("\n");
87 err++;
88 } else {
89 printf("sha224 test %lu ok\n", i+1);
90 }
91 }
92
93 return err;
94 }
95