test_CryptoInterface.c File Reference

#include "DefaultScUtils.h"
#include <bsl/BPSecLib_Private.h>
#include <bsl/crypto/CryptoInterface.h>
#include <bsl/dynamic/PublicInterfaceImpl.h>
#include <bsl/mock_bpa/agent.h>
#include <bsl/mock_bpa/log.h>
#include <openssl/err.h>
#include <openssl/rand.h>
#include <inttypes.h>
#include <unity.h>

Include dependency graph for test_CryptoInterface.c:

Macros
#define	TEST_THREADS   10

Functions
static int	gcm_encrypt (const EVP_CIPHER *cipher, unsigned char *plaintext, int plaintext_len, unsigned char *aad, int aad_len, unsigned char *key, unsigned char *iv, int iv_len, unsigned char *ciphertext, int *ciphertext_len, unsigned char *tag)
	copied from openssl examples, used for testing for now https://wiki.openssl.org/index.php/EVP_Authenticated_Encryption_and_Decryption
static int	gcm_decrypt (const EVP_CIPHER *cipher, unsigned char *ciphertext, int ciphertext_len, unsigned char *aad, int aad_len, unsigned char *tag, unsigned char *key, unsigned char *iv, int iv_len, unsigned char *plaintext, int *plaintext_len)
	copied from openssl examples, used for testing for now https://wiki.openssl.org/index.php/EVP_Authenticated_Encryption_and_Decryption
void	suiteSetUp (void)
int	suiteTearDown (int failures)
void	setUp (void)
void	tearDown (void)
void	test_SeqReader_flat (void)
void	test_SeqWriter_flat (void)
	TEST_MATRIX ([0, 1], ["Key1"], [BSL_CRYPTO_SHA_256], ["4869205468657265"], ["b0344c61d8db38535ca8afceaf0bf12b881dc200c9833da726e9376c2e32cff7"]) TEST_MATRIX([0
	TEST_ASSERT_EQUAL_INT_MESSAGE (0, BSL_TestUtils_DecodeBase16_cstr(&pt_in_data, plaintext_in), "BSL_TestUtils_DecodeBase16_cstr() failed")
	TEST_ASSERT_EQUAL (0, BSL_Crypto_GetRegistryKeyName(keyid, &keyhandle))
	TEST_ASSERT_EQUAL (0, BSL_AuthCtx_Init(&hmac, keyhandle, sha_var))
	BSL_Crypto_ReleaseKeyHandle (keyhandle)
	switch (input_case)
	switch (sha_var)
	TEST_ASSERT_EQUAL (0, BSL_AuthCtx_Finalize(&hmac, &tag))
	TEST_ASSERT_EQUAL (expect_hmac_sz, tag.len)
	TEST_ASSERT_TRUE (BSL_TestUtils_IsB16StrEqualTo(expected, tag))
void	test_encrypt (const char *plaintext_in, const char *keyid)
	Test library encrypt using OpenSSL example decrypt.
void	test_decrypt (const char *plaintext_in, const char *keyid)
	Test library decrypt using OpenSSL example encrypt.
void	test_crypto_generate_iv (int iv_len)
	TEST_CASE ("000102030405060708090A0B0C0D0E0F", "00112233445566778899AABBCCDDEEFF", "1FA68B0A8112B447AEF34BD8FB5A7B829D3E862371D2CFE5")
	TEST_CASE ("0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b", BSL_CRYPTO_KDF_HKDF_SHA_256, "000102030405060708090a0b0c", "f0f1f2f3f4f5f6f7f8f9", 42, "3cb25f25faacd57a90434f64d0362f2a2d2d0a90cf1a5a4c5db02d56ecc4c5bf34007208d5b887185865")
static void *	add_key_to_reg_fn (void *arg)
static void *	get_key_from_reg_fn (void *arg)
void	test_add_key_concurrency (void)
void	test_get_key_concurrency (void)
void	test_key_stats (void)

Variables
static BSL_LibCtx_t	bsl
static uint8_t	test_128 [16]
static uint8_t	test_256 [32]
const char *	keyid
const char BSL_Crypto_SHAVariant_e	sha_var
const char BSL_Crypto_SHAVariant_e const char *	plaintext_in
const char BSL_Crypto_SHAVariant_e const char const char *	expected
BSL_Data_Init &	pt_in_data
BSL_Crypto_KeyHandle_t	keyhandle
BSL_AuthCtx_t	hmac
int	expect_hmac_sz = 0
BSL_Data_t	tag
static pthread_t	threads [TEST_THREADS]

Macro Definition Documentation

TEST_THREADS

#define TEST_THREADS   10

Function Documentation

add_key_to_reg_fn()

static void * add_key_to_reg_fn ( void *  arg )

static

References BSL_Crypto_AddRegistryKeyName(), BSL_LOG_INFO, and BSL_SUCCESS.

Referenced by test_add_key_concurrency().

BSL_Crypto_ReleaseKeyHandle()

BSL_Crypto_ReleaseKeyHandle

(

keyhandle

)

Referenced by get_key_from_reg_fn(), test_add_key_concurrency(), TEST_CASE(), TEST_CASE(), test_decrypt(), test_encrypt(), and test_key_stats().

gcm_decrypt()

static int gcm_decrypt ( const EVP_CIPHER *  cipher, unsigned char *  ciphertext, int  ciphertext_len, unsigned char *  aad, int  aad_len, unsigned char *  tag, unsigned char *  key, unsigned char *  iv, int  iv_len, unsigned char *  plaintext, int *  plaintext_len  )

static

copied from openssl examples, used for testing for now https://wiki.openssl.org/index.php/EVP_Authenticated_Encryption_and_Decryption

References ctx, and tag.

Referenced by test_encrypt().

gcm_encrypt()

static int gcm_encrypt ( const EVP_CIPHER *  cipher, unsigned char *  plaintext, int  plaintext_len, unsigned char *  aad, int  aad_len, unsigned char *  key, unsigned char *  iv, int  iv_len, unsigned char *  ciphertext, int *  ciphertext_len, unsigned char *  tag  )

static

copied from openssl examples, used for testing for now https://wiki.openssl.org/index.php/EVP_Authenticated_Encryption_and_Decryption

References ctx, and tag.

Referenced by test_decrypt().

get_key_from_reg_fn()

static void * get_key_from_reg_fn ( void *  arg )

static

References BSL_Crypto_GetRegistryKeyName(), BSL_Crypto_ReleaseKeyHandle(), BSL_LOG_INFO, and BSL_SUCCESS.

Referenced by test_get_key_concurrency().

setUp()

void setUp

(

void

)

References bsl, BSL_API_InitLib(), BSL_Crypto_AddRegistryKeyName(), BSL_CryptoInit(), test_128, test_256, and TEST_ASSERT_EQUAL().

suiteSetUp()

void suiteSetUp

(

void

)

References BSL_HostDescriptors_Set(), mock_bpa_LogOpen(), mock_bpa_LogSetLeastSeverity(), and MockBPA_Agent_Descriptors().

suiteTearDown()

int suiteTearDown

(

int

failures

)

References mock_bpa_LogClose().

switch() [1/2]

switch

(

input_case

)

References BSL_AuthCtx_DigestBuffer(), BSL_AuthCtx_DigestSeq(), BSL_SeqReader_Destroy(), BSL_TestUtils_FlatReader(), hmac, pt_in_data, and TEST_ASSERT_EQUAL().

switch() [2/2]

switch

(

sha_var

)

References BSL_CRYPTO_SHA_256, BSL_CRYPTO_SHA_384, BSL_CRYPTO_SHA_512, and expect_hmac_sz.

tearDown()

void tearDown

(

void

)

References bsl, BSL_API_DeinitLib(), BSL_CryptoDeinit(), and TEST_ASSERT_EQUAL().

test_add_key_concurrency()

void test_add_key_concurrency

(

void

)

References add_key_to_reg_fn(), BSL_Crypto_GetRegistryKeyName(), BSL_Crypto_ReleaseKeyHandle(), BSL_SUCCESS, TEST_ASSERT_EQUAL(), TEST_THREADS, and threads.

TEST_ASSERT_EQUAL() [1/4]

TEST_ASSERT_EQUAL	(	0	,
		BSL_AuthCtx_Finalize &, &	tag
	)

TEST_ASSERT_EQUAL() [2/4]

TEST_ASSERT_EQUAL	(	0	,
		BSL_AuthCtx_Init &,,	sha_var
	)

TEST_ASSERT_EQUAL() [3/4]

TEST_ASSERT_EQUAL	(	0	,
		BSL_Crypto_GetRegistryKeyName(keyid, &keyhandle)
	)

Referenced by _setUp(), _tearDown(), ccsds_mac_rng(), cose_exA_5_rng(), cose_exA_6_rng(), n_test_BSL_6(), setUp(), switch(), tearDown(), test_add_key_concurrency(), test_AppendixA_Example1_BIB_Source(), test_AppendixA_Example1_BIB_VerifyAccept(), test_AppendixA_Example4_BCB_Source(), test_AppendixA_Example4_BCB_VerifyAccept(), test_AppendixA_Example5_BCB_Source(), test_AppendixA_Example5_BCB_VerifyAccept(), test_AppendixA_Example6_BCB_Source(), test_BSL_32(), TEST_CASE(), TEST_CASE(), TEST_CASE(), test_CCSDS_Example_Mac_Source(), test_CCSDS_Example_Mac_VerifyAccept(), test_CoseSc_InvalidOptions_Source(), test_CoseSc_InvalidOptions_Verifier(), test_crypto_generate_iv(), test_decrypt(), test_dyn_mem_cbs_BSL_32(), test_encrypt(), test_get_key_concurrency(), test_key_stats(), test_MultiplePolicyProviders(), test_PolicyProvider_Inspect_RFC9173_BIB(), test_PolicyProvider_InspectEmptyRuleset(), test_PolicyProvider_InspectSingleBIBRuleset(), test_RFC9173_AppendixA_Example1_BIB_Source(), test_RFC9173_AppendixA_Example2_BCB_Acceptor(), test_RFC9173_AppendixA_Example2_BCB_Source(), test_RFC9173_AppendixA_Example3_Acceptor(), test_RFC9173_AppendixA_Example3_Source(), test_RFC9173_AppendixA_Example4_Acceptor(), test_RFC9173_AppendixA_Example4_Source(), test_SamplePolicyProvider_WildcardPolicyRuleVerifiesBIB(), test_sec_accept_keyunwrap(), test_sec_source_keywrap(), test_SecurityContext_BIB_Acceptor(), test_SecurityContext_BIB_Source(), test_SecurityContext_BIB_Verifier(), test_SecurityContext_BIB_Verifier_Failure(), test_SecurityContext_ValidatePolicyActionSet_UsesRegisteredValidator(), and TestASBDecodeEncodeClosure().

TEST_ASSERT_EQUAL() [4/4]

TEST_ASSERT_EQUAL	(	expect_hmac_sz	,
		tag.	len
	)

TEST_ASSERT_EQUAL_INT_MESSAGE()

TEST_ASSERT_EQUAL_INT_MESSAGE	(	0	,
		BSL_TestUtils_DecodeBase16_cstr &,	plaintext_in,
		"BSL_TestUtils_DecodeBase16_cstr() failed"
	)

Referenced by test_AppendixA_Example1_BIB_Source(), test_AppendixA_Example1_BIB_VerifyAccept(), test_AppendixA_Example4_BCB_Source(), test_AppendixA_Example4_BCB_VerifyAccept(), test_AppendixA_Example5_BCB_Source(), test_AppendixA_Example5_BCB_VerifyAccept(), test_AppendixA_Example6_BCB_Source(), test_BSL_HostEID_DecodeFromText_ipn(), test_BSL_HostEID_DecodeFromText_valid(), test_BSL_HostEIDPattern_DecodeFromText_valid(), test_bsl_loopback_eid(), test_BSL_TextUtil_Base16_Decode_valid(), TEST_CASE(), TEST_CASE(), TEST_CASE(), TEST_CASE(), test_CCSDS_Example_Mac_Source(), test_CCSDS_Example_Mac_VerifyAccept(), test_mock_bpa_crc_crc16(), test_mock_bpa_crc_crc32c(), test_mock_bpa_ctr_decode_invalid(), test_qcbor_decode_array_nested(), test_qcbor_decode_map_sequential(), test_qcbor_decode_only_head(), test_qcbor_decode_with_head(), and test_qcbor_decode_without_head().

TEST_ASSERT_TRUE()

TEST_ASSERT_TRUE

(

BSL_TestUtils_IsB16StrEqualTo(expected, tag)

)

Referenced by test_AppendixA_Example1_BIB_Source(), test_AppendixA_Example1_BIB_VerifyAccept(), test_AppendixA_Example4_BCB_Source(), test_AppendixA_Example4_BCB_VerifyAccept(), test_AppendixA_Example5_BCB_Source(), test_AppendixA_Example5_BCB_VerifyAccept(), test_AppendixA_Example6_BCB_Source(), test_bsl_mock_encode_bundle(), test_bsl_mock_encode_canonical(), test_bsl_mock_encode_primary(), TEST_CASE(), TEST_CASE(), TEST_CASE(), test_CCSDS_Example_Mac_Source(), test_CCSDS_Example_Mac_VerifyAccept(), test_CoseSc_InvalidOptions_Source(), test_CoseSc_InvalidOptions_Verifier(), test_RFC9173_AppendixA_Example1_BIB_Source(), test_RFC9173_AppendixA_Example2_BCB_Acceptor(), test_RFC9173_AppendixA_Example2_BCB_Source(), test_RFC9173_AppendixA_Example3_Source(), test_RFC9173_AppendixA_Example4_Acceptor(), test_RFC9173_AppendixA_Example4_Source(), test_sec_accept_keyunwrap(), test_sec_source_keywrap(), test_SecurityContext_BIB_Acceptor(), test_SecurityContext_BIB_Source(), test_SecurityContext_BIB_Verifier(), and TestASBDecodeEncodeClosure().

TEST_CASE() [1/2]

TEST_CASE	(	"000102030405060708090A0B0C0D0E0F"	,
			"00112233445566778899AABBCCDDEEFF",
		"1FA68B0A8112B447AEF34BD8FB5A7B829D3E862371D2CFE5"
	)

References BSL_Crypto_AddRegistryKeyName(), BSL_Crypto_GetKeyStatistics(), BSL_Crypto_GetRegistryKeyName(), BSL_CRYPTO_KEYSTATS_BYTES_PROCESSED, BSL_CRYPTO_KEYSTATS_TIMES_USED, BSL_Crypto_ReleaseKeyHandle(), BSL_Crypto_RemoveRegistryKeyName(), BSL_Crypto_WrapKey(), BSL_Data_Deinit(), BSL_Data_Init(), BSL_Data_InitBuffer(), BSL_TestUtils_DecodeBase16_cstr(), BSL_TestUtils_IsB16StrEqualTo(), expected, BSL_Data_t::len, BSL_Data_t::ptr, BSL_Crypto_KeyStats_t::stats, TEST_ASSERT_EQUAL(), and TEST_ASSERT_TRUE().

TEST_CASE() [2/2]

TEST_CASE	(	"0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b"	,
			BSL_CRYPTO_KDF_HKDF_SHA_256,
		"000102030405060708090a0b0c"	,
		"f0f1f2f3f4f5f6f7f8f9"	,
			42,
		"3cb25f25faacd57a90434f64d0362f2a2d2d0a90cf1a5a4c5db02d56ecc4c5bf34007208d5b887185865"
	)

References BSL_Crypto_AddRegistryKeyName(), BSL_Crypto_CompareKeys(), BSL_Crypto_GetKeyStatistics(), BSL_Crypto_GetRegistryKeyName(), BSL_Crypto_KDF(), BSL_CRYPTO_KEYSTATS_BYTES_PROCESSED, BSL_CRYPTO_KEYSTATS_TIMES_USED, BSL_Crypto_ReleaseKeyHandle(), BSL_Data_Deinit(), BSL_Data_Init(), BSL_TestUtils_DecodeBase16_cstr(), BSL_Data_t::len, BSL_Data_t::ptr, BSL_Crypto_KeyStats_t::stats, TEST_ASSERT_EQUAL(), and TEST_ASSERT_TRUE().

test_crypto_generate_iv()

void test_crypto_generate_iv

(

int

iv_len

)

References BSL_Crypto_GenIV(), BSL_Data_Deinit(), BSL_Data_InitBuffer(), and TEST_ASSERT_EQUAL().

test_decrypt()

void test_decrypt	(	const char *	plaintext_in,
		const char *	keyid
	)

Test library decrypt using OpenSSL example encrypt.

References BSL_Cipher_AddAadBuffer(), BSL_Cipher_AddSeq(), BSL_Cipher_Deinit(), BSL_Cipher_FinalizeSeq(), BSL_Cipher_Init(), BSL_Cipher_SetTag(), BSL_CRYPTO_AES_128, BSL_CRYPTO_AES_256, BSL_CRYPTO_DECRYPT, BSL_Crypto_GenIV(), BSL_Crypto_GetRegistryKeyName(), BSL_Crypto_ReleaseKeyHandle(), BSL_Data_Deinit(), BSL_Data_InitBuffer(), BSL_free(), BSL_SeqReader_Destroy(), BSL_SeqWriter_Destroy(), BSL_TestUtils_FlatReader(), BSL_TestUtils_FlatWriter(), ctx, gcm_encrypt(), keyid, BSL_Data_t::len, plaintext_in, BSL_Data_t::ptr, tag, test_128, test_256, and TEST_ASSERT_EQUAL().

test_encrypt()

void test_encrypt	(	const char *	plaintext_in,
		const char *	keyid
	)

Test library encrypt using OpenSSL example decrypt.

References BSL_Cipher_AddAadBuffer(), BSL_Cipher_AddSeq(), BSL_Cipher_Deinit(), BSL_Cipher_FinalizeSeq(), BSL_Cipher_GetTag(), BSL_Cipher_Init(), BSL_CRYPTO_AES_128, BSL_CRYPTO_AES_256, BSL_CRYPTO_ENCRYPT, BSL_Crypto_GenIV(), BSL_Crypto_GetRegistryKeyName(), BSL_Crypto_ReleaseKeyHandle(), BSL_Data_Deinit(), BSL_Data_Init(), BSL_Data_InitBuffer(), BSL_free(), BSL_SeqReader_Destroy(), BSL_SeqWriter_Destroy(), BSL_TestUtils_FlatReader(), BSL_TestUtils_FlatWriter(), ctx, gcm_decrypt(), keyid, BSL_Data_t::len, plaintext_in, BSL_Data_t::ptr, tag, test_128, test_256, and TEST_ASSERT_EQUAL().

Referenced by test_key_stats().

test_get_key_concurrency()

void test_get_key_concurrency

(

void

)

References BSL_Crypto_AddRegistryKeyName(), get_key_from_reg_fn(), TEST_ASSERT_EQUAL(), TEST_THREADS, and threads.

test_key_stats()

void test_key_stats

(

void

)

References BSL_Crypto_AddRegistryKey(), BSL_Crypto_GetKeyStatistics(), BSL_CRYPTO_KEYSTATS_BYTES_PROCESSED, BSL_CRYPTO_KEYSTATS_TIMES_USED, BSL_Crypto_LoadKey(), BSL_Crypto_ReleaseKeyHandle(), BSL_DATA_INIT_VIEW_CSTR, BSL_Crypto_KeyStats_t::stats, test_128, TEST_ASSERT_EQUAL(), and test_encrypt().

TEST_MATRIX()

TEST_MATRIX

(

)

test_SeqReader_flat()

void test_SeqReader_flat

(

void

)

References BSL_SeqReader_Destroy(), BSL_SeqReader_Get(), and BSL_TestUtils_FlatReader().

test_SeqWriter_flat()

void test_SeqWriter_flat

(

void

)

References BSL_free(), BSL_SeqWriter_Destroy(), BSL_SeqWriter_Put(), and BSL_TestUtils_FlatWriter().

Variable Documentation

bsl

BSL_LibCtx_t bsl

static

Referenced by BSL_API_ApplySecurity(), BSL_API_QuerySecurity(), BSL_PolicyRegistry_FinalizeActions(), BSL_PolicyRegistry_InspectActions(), BSL_TlmCounters_IncrementCounter(), setUp(), and tearDown().

expect_hmac_sz

int expect_hmac_sz = 0

Referenced by switch().

expected

const char BSL_Crypto_SHAVariant_e const char const char* expected

Initial value:

{
    BSL_Data_t pt_in_data

Referenced by TEST_CASE().

hmac

BSL_AuthCtx_Deinit & hmac

Referenced by switch().

keyhandle

BSL_Crypto_KeyHandle_t keyhandle

Referenced by BSL_AuthCtx_Init(), BSL_Cipher_Init(), BSL_Crypto_AddRegistryKeyName(), BSL_Crypto_ReleaseKeyHandle(), BSLX_CoseSc_GenerateNonce(), mock_bpa_key_registry_cosekey_decode(), mock_bpa_key_registry_init_jwk(), test_AppendixA_Example1_BIB_Source(), test_AppendixA_Example1_BIB_VerifyAccept(), test_AppendixA_Example4_BCB_Source(), test_AppendixA_Example4_BCB_VerifyAccept(), test_AppendixA_Example5_BCB_Source(), test_AppendixA_Example5_BCB_VerifyAccept(), test_AppendixA_Example6_BCB_Source(), test_CCSDS_Example_Mac_Source(), and test_CCSDS_Example_Mac_VerifyAccept().

keyid

const char* keyid

Referenced by BSL_Crypto_AddRegistryKey(), BSL_Crypto_GetRegistryKey(), BSL_Crypto_RemoveRegistryKey(), set_CoseSc_InvalidOptions_Source_baseline(), test_AppendixA_Example1_BIB_Source(), test_AppendixA_Example1_BIB_VerifyAccept(), test_AppendixA_Example4_BCB_Source(), test_AppendixA_Example4_BCB_VerifyAccept(), test_AppendixA_Example5_BCB_Source(), test_AppendixA_Example5_BCB_VerifyAccept(), test_AppendixA_Example6_BCB_Source(), test_CCSDS_Example_Mac_Source(), test_CCSDS_Example_Mac_VerifyAccept(), test_decrypt(), and test_encrypt().

plaintext_in

const char BSL_Crypto_SHAVariant_e const char* plaintext_in

Referenced by test_decrypt(), and test_encrypt().

pt_in_data

BSL_Data_Deinit & pt_in_data

Referenced by switch().

sha_var

const char BSL_Crypto_SHAVariant_e sha_var

Referenced by BSL_AuthCtx_Init().

tag

BSL_Data_Deinit & tag

Referenced by BSL_AuthCtx_Finalize(), BSL_Cipher_GetTag(), BSL_Cipher_SetTag(), BSLX_CoseSc_Encrypt_Compute(), BSLX_CoseSc_Mac0_VerifyAccept(), BSLX_CoseSc_Mac_Compute(), BSLX_CoseSc_Mac_VerifyAccept(), gcm_decrypt(), gcm_encrypt(), test_decrypt(), and test_encrypt().

test_128

uint8_t test_128[16]

static

Initial value:

= { 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b,
                                0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b }

Referenced by setUp(), test_decrypt(), test_encrypt(), and test_key_stats().

test_256

uint8_t test_256[32]

static

Initial value:

= { 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b,
                                0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b,
                                0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b, 0x0b }

Referenced by setUp(), test_decrypt(), and test_encrypt().

threads

pthread_t threads[TEST_THREADS]

static

Referenced by test_add_key_concurrency(), and test_get_key_concurrency().