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Add NIST CAVP SP 800-56A tests for tinycrypt ecdh

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Signed-off-by: Andrzej Kurek <andrzej.kurek@arm.com>
This commit is contained in:
Andrzej Kurek 2020-12-01 07:29:50 -05:00
parent 26bea33674
commit 0e6c01796d
2 changed files with 96 additions and 0 deletions
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21
tests/suites/test_suite_tinycrypt.function
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@ -55,6 +55,27 @@ void test_ecdsa()
}
/* END_CASE */
/* BEGIN_CASE depends_on:MBEDTLS_USE_TINYCRYPT */
void ecdh_primitive_vector( data_t * qx_str, data_t * qy_str,
data_t * d_str, data_t * z_str )
{
uint8_t public[2*NUM_ECC_BYTES] = {0};
uint8_t private[NUM_ECC_BYTES] = {0};
uint8_t secret[NUM_ECC_BYTES] = {0};
memcpy( public, qx_str->x, qx_str->len );
memcpy( public + NUM_ECC_BYTES, qy_str->x, qy_str->len );
memcpy( private, d_str->x, d_str->len );
// Compute shared secret and compare to test vector secret
TEST_ASSERT( uECC_shared_secret( public, d_str->x, secret ) == UECC_SUCCESS );
TEST_ASSERT( memcmp( secret, z_str->x, sizeof( secret ) ) == 0 );
}
/* END_CASE */
/* BEGIN_CASE depends_on:MBEDTLS_USE_TINYCRYPT */
void ecdh_primitive_testvec( data_t * private1, data_t * xA_str,
data_t * yA_str, data_t * private2,