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/***************************************************************************
* Copyright (c) 2024 Microsoft Corporation
* Copyright (c) 2025-present Eclipse ThreadX Contributors
*
* This program and the accompanying materials are made available under the
* terms of the MIT License which is available at
* https://opensource.org/licenses/MIT.
*
* SPDX-License-Identifier: MIT
**************************************************************************/
/**************************************************************************/
/**************************************************************************/
/** */
/** NetX Crypto Component */
/** */
/** Crypto Self Test */
/** */
/**************************************************************************/
/**************************************************************************/
#define NX_CRYPTO_SOURCE_CODE
/* Include necessary system files. */
#include "nx_crypto_method_self_test.h"
#ifdef NX_CRYPTO_SELF_TEST
static UCHAR metadata[10240];
extern NX_CRYPTO_METHOD crypto_method_aes_cbc_128;
extern NX_CRYPTO_METHOD crypto_method_aes_cbc_192;
extern NX_CRYPTO_METHOD crypto_method_aes_cbc_256;
extern NX_CRYPTO_METHOD crypto_method_3des;
extern NX_CRYPTO_METHOD crypto_method_des;
extern NX_CRYPTO_METHOD crypto_method_rsa;
extern NX_CRYPTO_METHOD crypto_method_md5;
extern NX_CRYPTO_METHOD crypto_method_sha1;
extern NX_CRYPTO_METHOD crypto_method_sha224;
extern NX_CRYPTO_METHOD crypto_method_sha256;
extern NX_CRYPTO_METHOD crypto_method_sha384;
extern NX_CRYPTO_METHOD crypto_method_sha512;
extern NX_CRYPTO_METHOD crypto_method_sha512_224;
extern NX_CRYPTO_METHOD crypto_method_sha512_256;
extern NX_CRYPTO_METHOD crypto_method_hmac_md5;
extern NX_CRYPTO_METHOD crypto_method_hmac_sha1;
extern NX_CRYPTO_METHOD crypto_method_hmac_sha224;
extern NX_CRYPTO_METHOD crypto_method_hmac_sha256;
extern NX_CRYPTO_METHOD crypto_method_hmac_sha384;
extern NX_CRYPTO_METHOD crypto_method_hmac_sha512;
extern NX_CRYPTO_METHOD crypto_method_hmac_sha512_224;
extern NX_CRYPTO_METHOD crypto_method_hmac_sha512_256;
extern NX_CRYPTO_METHOD crypto_method_tls_prf_1;
extern NX_CRYPTO_METHOD crypto_method_tls_prf_sha256;
extern NX_CRYPTO_METHOD crypto_method_tls_prf_sha384;
extern NX_CRYPTO_METHOD crypto_method_tls_prf_sha512;
extern NX_CRYPTO_METHOD crypto_method_drbg;
extern NX_CRYPTO_METHOD crypto_method_ecdsa;
extern NX_CRYPTO_METHOD crypto_method_pkcs1;
extern NX_CRYPTO_METHOD crypto_method_ecdh;
extern NX_CRYPTO_METHOD crypto_method_ecdhe;
const CHAR nx_crypto_hash_key[] = "EL_CRYPTO_VERSION_5.12 _FOR_FIPS";
const UINT nx_crypto_hash_key_size = sizeof(nx_crypto_hash_key) << 3;
#define NX_CRYPTO_FUNCTIONAL_TEST_CHECK(status) \
if(status) \
{ \
_nx_crypto_library_state |= NX_CRYPTO_LIBRARY_STATE_POST_FAILED; \
}
/**************************************************************************/
/* */
/* FUNCTION RELEASE */
/* */
/* nx_crypto_method_self_test PORTABLE C */
/* 6.4.3 */
/* AUTHOR */
/* */
/* Timothy Stapko, Microsoft Corporation */
/* */
/* DESCRIPTION */
/* */
/* This function performs the Known Answer Test for crypto method. */
/* */
/* INPUT */
/* */
/* method_ptr Pointer to the crypto method */
/* to be tested. */
/* */
/* OUTPUT */
/* */
/* status Completion status */
/* */
/* CALLS */
/* */
/* None */
/* */
/* CALLED BY */
/* */
/* Application Code */
/* */
/**************************************************************************/
NX_CRYPTO_KEEP INT _nx_crypto_method_self_test(INT arg)
{
UINT metadata_size = sizeof(metadata);
UINT status;
/* Set the crypto state to POST_IN_PROGRESS */
/* Also clear the UNINITIALIZED flag */
_nx_crypto_library_state = _nx_crypto_library_state & (~NX_CRYPTO_LIBRARY_STATE_UNINITIALIZED);
_nx_crypto_library_state = _nx_crypto_library_state | NX_CRYPTO_LIBRARY_STATE_POST_IN_PROGRESS;
/* Initialize hardware random number generator. */
NX_CRYPTO_HARDWARE_RAND_INITIALIZE
NX_CRYPTO_INTEGRITY_TEST
status = _nx_crypto_method_self_test_des(&crypto_method_des, metadata, metadata_size);
NX_CRYPTO_FUNCTIONAL_TEST_CHECK(status)
status = _nx_crypto_method_self_test_aes(&crypto_method_aes_cbc_256, metadata, metadata_size);
NX_CRYPTO_FUNCTIONAL_TEST_CHECK(status)
status = _nx_crypto_method_self_test_3des(&crypto_method_3des, metadata, metadata_size);
NX_CRYPTO_FUNCTIONAL_TEST_CHECK(status)
status = _nx_crypto_method_self_test_rsa(&crypto_method_rsa, metadata, metadata_size);
NX_CRYPTO_FUNCTIONAL_TEST_CHECK(status)
status = _nx_crypto_method_self_test_md5(&crypto_method_md5, metadata, metadata_size);
NX_CRYPTO_FUNCTIONAL_TEST_CHECK(status)
status = _nx_crypto_method_self_test_sha(&crypto_method_sha1, metadata, metadata_size);
NX_CRYPTO_FUNCTIONAL_TEST_CHECK(status)
status = _nx_crypto_method_self_test_sha(&crypto_method_sha224, metadata, metadata_size);
NX_CRYPTO_FUNCTIONAL_TEST_CHECK(status)
status = _nx_crypto_method_self_test_sha(&crypto_method_sha256, metadata, metadata_size);
NX_CRYPTO_FUNCTIONAL_TEST_CHECK(status)
status = _nx_crypto_method_self_test_sha(&crypto_method_sha384, metadata, metadata_size);
NX_CRYPTO_FUNCTIONAL_TEST_CHECK(status)
status = _nx_crypto_method_self_test_sha(&crypto_method_sha512, metadata, metadata_size);
NX_CRYPTO_FUNCTIONAL_TEST_CHECK(status)
status = _nx_crypto_method_self_test_sha(&crypto_method_sha512_224, metadata, metadata_size);
NX_CRYPTO_FUNCTIONAL_TEST_CHECK(status)
status = _nx_crypto_method_self_test_sha(&crypto_method_sha512_256, metadata, metadata_size);
NX_CRYPTO_FUNCTIONAL_TEST_CHECK(status)
status = _nx_crypto_method_self_test_hmac_md5(&crypto_method_hmac_md5, metadata, metadata_size);
NX_CRYPTO_FUNCTIONAL_TEST_CHECK(status)
status = _nx_crypto_method_self_test_hmac_sha(&crypto_method_hmac_sha1, metadata, metadata_size);
NX_CRYPTO_FUNCTIONAL_TEST_CHECK(status)
status = _nx_crypto_method_self_test_hmac_sha(&crypto_method_hmac_sha224, metadata, metadata_size);
NX_CRYPTO_FUNCTIONAL_TEST_CHECK(status)
status = _nx_crypto_method_self_test_hmac_sha(&crypto_method_hmac_sha256, metadata, metadata_size);
NX_CRYPTO_FUNCTIONAL_TEST_CHECK(status)
status = _nx_crypto_method_self_test_hmac_sha(&crypto_method_hmac_sha384, metadata, metadata_size);
NX_CRYPTO_FUNCTIONAL_TEST_CHECK(status)
status = _nx_crypto_method_self_test_hmac_sha(&crypto_method_hmac_sha512, metadata, metadata_size);
NX_CRYPTO_FUNCTIONAL_TEST_CHECK(status)
status = _nx_crypto_method_self_test_hmac_sha(&crypto_method_hmac_sha512_224, metadata, metadata_size);
NX_CRYPTO_FUNCTIONAL_TEST_CHECK(status)
status = _nx_crypto_method_self_test_hmac_sha(&crypto_method_hmac_sha512_256, metadata, metadata_size);
NX_CRYPTO_FUNCTIONAL_TEST_CHECK(status)
status = _nx_crypto_method_self_test_prf(&crypto_method_tls_prf_1, metadata, metadata_size);
NX_CRYPTO_FUNCTIONAL_TEST_CHECK(status)
status = _nx_crypto_method_self_test_prf(&crypto_method_tls_prf_sha256, metadata, metadata_size);
NX_CRYPTO_FUNCTIONAL_TEST_CHECK(status)
status = _nx_crypto_method_self_test_prf(&crypto_method_tls_prf_sha384, metadata, metadata_size);
NX_CRYPTO_FUNCTIONAL_TEST_CHECK(status)
status = _nx_crypto_method_self_test_prf(&crypto_method_tls_prf_sha512, metadata, metadata_size);
NX_CRYPTO_FUNCTIONAL_TEST_CHECK(status)
status = _nx_crypto_method_self_test_drbg(&crypto_method_drbg, metadata, metadata_size);
NX_CRYPTO_FUNCTIONAL_TEST_CHECK(status)
status = _nx_crypto_method_self_test_ecdsa(&crypto_method_ecdsa, metadata, metadata_size);
NX_CRYPTO_FUNCTIONAL_TEST_CHECK(status)
status = _nx_crypto_method_self_test_pkcs1(&crypto_method_pkcs1, metadata, metadata_size);
NX_CRYPTO_FUNCTIONAL_TEST_CHECK(status)
status = _nx_crypto_method_self_test_ecdh(&crypto_method_ecdh, metadata, metadata_size);
NX_CRYPTO_FUNCTIONAL_TEST_CHECK(status)
status = _nx_crypto_method_self_test_ecdh(&crypto_method_ecdhe, metadata, metadata_size);
NX_CRYPTO_FUNCTIONAL_TEST_CHECK(status)
/* Clear the POST-inprogress flag */
_nx_crypto_library_state = _nx_crypto_library_state & (~NX_CRYPTO_LIBRARY_STATE_POST_IN_PROGRESS);
/* Set the library state to "operational" if POST is successful. */
if((_nx_crypto_library_state & NX_CRYPTO_LIBRARY_STATE_POST_FAILED) == 0)
_nx_crypto_library_state = NX_CRYPTO_LIBRARY_STATE_OPERATIONAL;
/* All done. Return. */
return(arg);
}
#endif
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