1 /* test the multi helpers... */ 2 #include <tomcrypt.h> 3 4 int main(void) 5 { 6 unsigned char key[16], buf[2][MAXBLOCKSIZE]; 7 unsigned long len, len2; 8 9 10 /* register algos */ 11 register_hash(&sha256_desc); 12 register_cipher(&aes_desc); 13 14 /* HASH testing */ 15 len = sizeof(buf[0]); 16 hash_memory(find_hash("sha256"), (unsigned char*)"hello", 5, buf[0], &len); 17 len2 = sizeof(buf[0]); 18 hash_memory_multi(find_hash("sha256"), buf[1], &len2, (unsigned char*)"hello", 5, NULL); 19 if (len != len2 || memcmp(buf[0], buf[1], len)) { 20 printf("Failed: %d %lu %lu\n", __LINE__, len, len2); 21 return EXIT_FAILURE; 22 } 23 len2 = sizeof(buf[0]); 24 hash_memory_multi(find_hash("sha256"), buf[1], &len2, (unsigned char*)"he", 2UL, "llo", 3UL, NULL, 0); 25 if (len != len2 || memcmp(buf[0], buf[1], len)) { 26 printf("Failed: %d %lu %lu\n", __LINE__, len, len2); 27 return EXIT_FAILURE; 28 } 29 len2 = sizeof(buf[0]); 30 hash_memory_multi(find_hash("sha256"), buf[1], &len2, (unsigned char*)"h", 1UL, "e", 1UL, "l", 1UL, "l", 1UL, "o", 1UL, NULL); 31 if (len != len2 || memcmp(buf[0], buf[1], len)) { 32 printf("Failed: %d %lu %lu\n", __LINE__, len, len2); 33 return EXIT_FAILURE; 34 } 35 36 /* HMAC */ 37 len = sizeof(buf[0]); 38 hmac_memory(find_hash("sha256"), key, 16, (unsigned char*)"hello", 5, buf[0], &len); 39 len2 = sizeof(buf[0]); 40 hmac_memory_multi(find_hash("sha256"), key, 16, buf[1], &len2, (unsigned char*)"hello", 5UL, NULL); 41 if (len != len2 || memcmp(buf[0], buf[1], len)) { 42 printf("Failed: %d %lu %lu\n", __LINE__, len, len2); 43 return EXIT_FAILURE; 44 } 45 len2 = sizeof(buf[0]); 46 hmac_memory_multi(find_hash("sha256"), key, 16, buf[1], &len2, (unsigned char*)"he", 2UL, "llo", 3UL, NULL); 47 if (len != len2 || memcmp(buf[0], buf[1], len)) { 48 printf("Failed: %d %lu %lu\n", __LINE__, len, len2); 49 return EXIT_FAILURE; 50 } 51 len2 = sizeof(buf[0]); 52 hmac_memory_multi(find_hash("sha256"), key, 16, buf[1], &len2, (unsigned char*)"h", 1UL, "e", 1UL, "l", 1UL, "l", 1UL, "o", 1UL, NULL); 53 if (len != len2 || memcmp(buf[0], buf[1], len)) { 54 printf("Failed: %d %lu %lu\n", __LINE__, len, len2); 55 return EXIT_FAILURE; 56 } 57 58 /* OMAC */ 59 len = sizeof(buf[0]); 60 omac_memory(find_cipher("aes"), key, 16, (unsigned char*)"hello", 5, buf[0], &len); 61 len2 = sizeof(buf[0]); 62 omac_memory_multi(find_cipher("aes"), key, 16, buf[1], &len2, (unsigned char*)"hello", 5UL, NULL); 63 if (len != len2 || memcmp(buf[0], buf[1], len)) { 64 printf("Failed: %d %lu %lu\n", __LINE__, len, len2); 65 return EXIT_FAILURE; 66 } 67 len2 = sizeof(buf[0]); 68 omac_memory_multi(find_cipher("aes"), key, 16, buf[1], &len2, (unsigned char*)"he", 2UL, "llo", 3UL, NULL); 69 if (len != len2 || memcmp(buf[0], buf[1], len)) { 70 printf("Failed: %d %lu %lu\n", __LINE__, len, len2); 71 return EXIT_FAILURE; 72 } 73 len2 = sizeof(buf[0]); 74 omac_memory_multi(find_cipher("aes"), key, 16, buf[1], &len2, (unsigned char*)"h", 1UL, "e", 1UL, "l", 1UL, "l", 1UL, "o", 1UL, NULL); 75 if (len != len2 || memcmp(buf[0], buf[1], len)) { 76 printf("Failed: %d %lu %lu\n", __LINE__, len, len2); 77 return EXIT_FAILURE; 78 } 79 80 /* PMAC */ 81 len = sizeof(buf[0]); 82 pmac_memory(find_cipher("aes"), key, 16, (unsigned char*)"hello", 5, buf[0], &len); 83 len2 = sizeof(buf[0]); 84 pmac_memory_multi(find_cipher("aes"), key, 16, buf[1], &len2, (unsigned char*)"hello", 5, NULL); 85 if (len != len2 || memcmp(buf[0], buf[1], len)) { 86 printf("Failed: %d %lu %lu\n", __LINE__, len, len2); 87 return EXIT_FAILURE; 88 } 89 len2 = sizeof(buf[0]); 90 pmac_memory_multi(find_cipher("aes"), key, 16, buf[1], &len2, (unsigned char*)"he", 2UL, "llo", 3UL, NULL); 91 if (len != len2 || memcmp(buf[0], buf[1], len)) { 92 printf("Failed: %d %lu %lu\n", __LINE__, len, len2); 93 return EXIT_FAILURE; 94 } 95 len2 = sizeof(buf[0]); 96 pmac_memory_multi(find_cipher("aes"), key, 16, buf[1], &len2, (unsigned char*)"h", 1UL, "e", 1UL, "l", 1UL, "l", 1UL, "o", 1UL, NULL); 97 if (len != len2 || memcmp(buf[0], buf[1], len)) { 98 printf("Failed: %d %lu %lu\n", __LINE__, len, len2); 99 return EXIT_FAILURE; 100 } 101 102 103 printf("All passed\n"); 104 return EXIT_SUCCESS; 105 } 106 107 108 /* $Source: /cvs/libtom/libtomcrypt/demos/multi.c,v $ */ 109 /* $Revision: 1.3 $ */ 110 /* $Date: 2006/06/07 22:25:09 $ */ 111
