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Diffstat (limited to 'lib/crypto-algorithms/sha256_test.c')
-rw-r--r-- | lib/crypto-algorithms/sha256_test.c | 61 |
1 files changed, 0 insertions, 61 deletions
diff --git a/lib/crypto-algorithms/sha256_test.c b/lib/crypto-algorithms/sha256_test.c deleted file mode 100644 index 6951c51..0000000 --- a/lib/crypto-algorithms/sha256_test.c +++ /dev/null @@ -1,61 +0,0 @@ -/********************************************************************* -* Filename: sha256.c -* Author: Brad Conte (brad AT bradconte.com) -* Copyright: -* Disclaimer: This code is presented "as is" without any guarantees. -* Details: Performs known-answer tests on the corresponding SHA1 - implementation. These tests do not encompass the full - range of available test vectors, however, if the tests - pass it is very, very likely that the code is correct - and was compiled properly. This code also serves as - example usage of the functions. -*********************************************************************/ - -/*************************** HEADER FILES ***************************/ -#include <stdio.h> -#include <memory.h> -#include <string.h> -#include "sha256.h" - -/*********************** FUNCTION DEFINITIONS ***********************/ -int sha256_test() -{ - BYTE text1[] = {"abc"}; - BYTE text2[] = {"abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq"}; - BYTE text3[] = {"aaaaaaaaaa"}; - BYTE hash1[SHA256_BLOCK_SIZE] = {0xba,0x78,0x16,0xbf,0x8f,0x01,0xcf,0xea,0x41,0x41,0x40,0xde,0x5d,0xae,0x22,0x23, - 0xb0,0x03,0x61,0xa3,0x96,0x17,0x7a,0x9c,0xb4,0x10,0xff,0x61,0xf2,0x00,0x15,0xad}; - BYTE hash2[SHA256_BLOCK_SIZE] = {0x24,0x8d,0x6a,0x61,0xd2,0x06,0x38,0xb8,0xe5,0xc0,0x26,0x93,0x0c,0x3e,0x60,0x39, - 0xa3,0x3c,0xe4,0x59,0x64,0xff,0x21,0x67,0xf6,0xec,0xed,0xd4,0x19,0xdb,0x06,0xc1}; - BYTE hash3[SHA256_BLOCK_SIZE] = {0xcd,0xc7,0x6e,0x5c,0x99,0x14,0xfb,0x92,0x81,0xa1,0xc7,0xe2,0x84,0xd7,0x3e,0x67, - 0xf1,0x80,0x9a,0x48,0xa4,0x97,0x20,0x0e,0x04,0x6d,0x39,0xcc,0xc7,0x11,0x2c,0xd0}; - BYTE buf[SHA256_BLOCK_SIZE]; - SHA256_CTX ctx; - int idx; - int pass = 1; - - sha256_init(&ctx); - sha256_update(&ctx, text1, strlen(text1)); - sha256_final(&ctx, buf); - pass = pass && !memcmp(hash1, buf, SHA256_BLOCK_SIZE); - - sha256_init(&ctx); - sha256_update(&ctx, text2, strlen(text2)); - sha256_final(&ctx, buf); - pass = pass && !memcmp(hash2, buf, SHA256_BLOCK_SIZE); - - sha256_init(&ctx); - for (idx = 0; idx < 100000; ++idx) - sha256_update(&ctx, text3, strlen(text3)); - sha256_final(&ctx, buf); - pass = pass && !memcmp(hash3, buf, SHA256_BLOCK_SIZE); - - return(pass); -} - -int main() -{ - printf("SHA-256 tests: %s\n", sha256_test() ? "SUCCEEDED" : "FAILEd"); - - return(0); -} |