diff options
Diffstat (limited to 'tests/unit/test-crypto-hash.c')
| -rw-r--r-- | tests/unit/test-crypto-hash.c | 111 |
1 files changed, 87 insertions, 24 deletions
diff --git a/tests/unit/test-crypto-hash.c b/tests/unit/test-crypto-hash.c index 1f4abb8..8fee159 100644 --- a/tests/unit/test-crypto-hash.c +++ b/tests/unit/test-crypto-hash.c @@ -1,6 +1,7 @@ /* * QEMU Crypto hash algorithms * + * Copyright (c) 2024 Seagate Technology LLC and/or its Affiliates * Copyright (c) 2015 Red Hat, Inc. * * This library is free software; you can redistribute it and/or @@ -42,6 +43,9 @@ "63b54e4cb2d2032b393994aa263c0dbb" \ "e00a9f2fe9ef6037352232a1eec55ee7" #define OUTPUT_RIPEMD160 "f3d658fad3fdfb2b52c9369cf0d441249ddfa8a0" +#ifdef CONFIG_CRYPTO_SM3 +#define OUTPUT_SM3 "d4a97db105b477b84c4f20ec9c31a6c814e2705a0b83a5a89748d75f0ef456a1" +#endif #define OUTPUT_MD5_B64 "Yo0gY3FWMDWrjvYvSSveyQ==" #define OUTPUT_SHA1_B64 "sudPJnWKOkIeUJzuBFJEt4dTzAI=" @@ -54,32 +58,45 @@ "7sVe5w==" #define OUTPUT_RIPEMD160_B64 "89ZY+tP9+ytSyTac8NRBJJ3fqKA=" +#ifdef CONFIG_CRYPTO_SM3 +#define OUTPUT_SM3_B64 "1Kl9sQW0d7hMTyDsnDGmyBTicFoLg6Wol0jXXw70VqE=" +#endif + static const char *expected_outputs[] = { - [QCRYPTO_HASH_ALG_MD5] = OUTPUT_MD5, - [QCRYPTO_HASH_ALG_SHA1] = OUTPUT_SHA1, - [QCRYPTO_HASH_ALG_SHA224] = OUTPUT_SHA224, - [QCRYPTO_HASH_ALG_SHA256] = OUTPUT_SHA256, - [QCRYPTO_HASH_ALG_SHA384] = OUTPUT_SHA384, - [QCRYPTO_HASH_ALG_SHA512] = OUTPUT_SHA512, - [QCRYPTO_HASH_ALG_RIPEMD160] = OUTPUT_RIPEMD160, + [QCRYPTO_HASH_ALGO_MD5] = OUTPUT_MD5, + [QCRYPTO_HASH_ALGO_SHA1] = OUTPUT_SHA1, + [QCRYPTO_HASH_ALGO_SHA224] = OUTPUT_SHA224, + [QCRYPTO_HASH_ALGO_SHA256] = OUTPUT_SHA256, + [QCRYPTO_HASH_ALGO_SHA384] = OUTPUT_SHA384, + [QCRYPTO_HASH_ALGO_SHA512] = OUTPUT_SHA512, + [QCRYPTO_HASH_ALGO_RIPEMD160] = OUTPUT_RIPEMD160, +#ifdef CONFIG_CRYPTO_SM3 + [QCRYPTO_HASH_ALGO_SM3] = OUTPUT_SM3, +#endif }; static const char *expected_outputs_b64[] = { - [QCRYPTO_HASH_ALG_MD5] = OUTPUT_MD5_B64, - [QCRYPTO_HASH_ALG_SHA1] = OUTPUT_SHA1_B64, - [QCRYPTO_HASH_ALG_SHA224] = OUTPUT_SHA224_B64, - [QCRYPTO_HASH_ALG_SHA256] = OUTPUT_SHA256_B64, - [QCRYPTO_HASH_ALG_SHA384] = OUTPUT_SHA384_B64, - [QCRYPTO_HASH_ALG_SHA512] = OUTPUT_SHA512_B64, - [QCRYPTO_HASH_ALG_RIPEMD160] = OUTPUT_RIPEMD160_B64, + [QCRYPTO_HASH_ALGO_MD5] = OUTPUT_MD5_B64, + [QCRYPTO_HASH_ALGO_SHA1] = OUTPUT_SHA1_B64, + [QCRYPTO_HASH_ALGO_SHA224] = OUTPUT_SHA224_B64, + [QCRYPTO_HASH_ALGO_SHA256] = OUTPUT_SHA256_B64, + [QCRYPTO_HASH_ALGO_SHA384] = OUTPUT_SHA384_B64, + [QCRYPTO_HASH_ALGO_SHA512] = OUTPUT_SHA512_B64, + [QCRYPTO_HASH_ALGO_RIPEMD160] = OUTPUT_RIPEMD160_B64, +#ifdef CONFIG_CRYPTO_SM3 + [QCRYPTO_HASH_ALGO_SM3] = OUTPUT_SM3_B64, +#endif }; static const int expected_lens[] = { - [QCRYPTO_HASH_ALG_MD5] = 16, - [QCRYPTO_HASH_ALG_SHA1] = 20, - [QCRYPTO_HASH_ALG_SHA224] = 28, - [QCRYPTO_HASH_ALG_SHA256] = 32, - [QCRYPTO_HASH_ALG_SHA384] = 48, - [QCRYPTO_HASH_ALG_SHA512] = 64, - [QCRYPTO_HASH_ALG_RIPEMD160] = 20, + [QCRYPTO_HASH_ALGO_MD5] = 16, + [QCRYPTO_HASH_ALGO_SHA1] = 20, + [QCRYPTO_HASH_ALGO_SHA224] = 28, + [QCRYPTO_HASH_ALGO_SHA256] = 32, + [QCRYPTO_HASH_ALGO_SHA384] = 48, + [QCRYPTO_HASH_ALGO_SHA512] = 64, + [QCRYPTO_HASH_ALGO_RIPEMD160] = 20, +#ifdef CONFIG_CRYPTO_SM3 + [QCRYPTO_HASH_ALGO_SM3] = 32, +#endif }; static const char hex[] = "0123456789abcdef"; @@ -122,7 +139,7 @@ static void test_hash_prealloc(void) size_t i; for (i = 0; i < G_N_ELEMENTS(expected_outputs) ; i++) { - uint8_t *result; + uint8_t *result, *origresult; size_t resultlen; int ret; size_t j; @@ -132,7 +149,7 @@ static void test_hash_prealloc(void) } resultlen = expected_lens[i]; - result = g_new0(uint8_t, resultlen); + origresult = result = g_new0(uint8_t, resultlen); ret = qcrypto_hash_bytes(i, INPUT_TEXT, @@ -141,7 +158,8 @@ static void test_hash_prealloc(void) &resultlen, &error_fatal); g_assert(ret == 0); - + /* Validate that our pre-allocated pointer was not replaced */ + g_assert(result == origresult); g_assert(resultlen == expected_lens[i]); for (j = 0; j < resultlen; j++) { g_assert(expected_outputs[i][j * 2] == hex[(result[j] >> 4) & 0xf]); @@ -241,6 +259,50 @@ static void test_hash_base64(void) } } +static void test_hash_accumulate(void) +{ + size_t i; + + for (i = 0; i < G_N_ELEMENTS(expected_outputs) ; i++) { + g_autoptr(QCryptoHash) hash = NULL; + struct iovec iov[] = { + { .iov_base = (char *)INPUT_TEXT1, .iov_len = strlen(INPUT_TEXT1) }, + { .iov_base = (char *)INPUT_TEXT2, .iov_len = strlen(INPUT_TEXT2) }, + { .iov_base = (char *)INPUT_TEXT3, .iov_len = strlen(INPUT_TEXT3) }, + }; + g_autofree uint8_t *result = NULL; + size_t resultlen = 0; + int ret; + size_t j; + + if (!qcrypto_hash_supports(i)) { + continue; + } + + hash = qcrypto_hash_new(i, &error_fatal); + g_assert(hash != NULL); + + /* Add each iovec to the hash context separately */ + for (j = 0; j < G_N_ELEMENTS(iov); j++) { + ret = qcrypto_hash_updatev(hash, + &iov[j], 1, + &error_fatal); + + g_assert(ret == 0); + } + + ret = qcrypto_hash_finalize_bytes(hash, &result, &resultlen, + &error_fatal); + + g_assert(ret == 0); + g_assert(resultlen == expected_lens[i]); + for (j = 0; j < resultlen; j++) { + g_assert(expected_outputs[i][j * 2] == hex[(result[j] >> 4) & 0xf]); + g_assert(expected_outputs[i][j * 2 + 1] == hex[result[j] & 0xf]); + } + } +} + int main(int argc, char **argv) { int ret = qcrypto_init(&error_fatal); @@ -252,5 +314,6 @@ int main(int argc, char **argv) g_test_add_func("/crypto/hash/prealloc", test_hash_prealloc); g_test_add_func("/crypto/hash/digest", test_hash_digest); g_test_add_func("/crypto/hash/base64", test_hash_base64); + g_test_add_func("/crypto/hash/accumulate", test_hash_accumulate); return g_test_run(); } |