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* Moved test data to .data file
* Bundled test driver hook variables in a struct
* Style fixes

Signed-off-by: Steven Cooreman <steven.cooreman@silabs.com>
This commit is contained in:
Steven Cooreman 2020-09-07 12:58:16 +02:00
parent 56250fd169
commit 831c695787
7 changed files with 113 additions and 156 deletions
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1
tests/.gitignore vendored
View file

@ -11,4 +11,5 @@ data_files/entropy_seed
include/test/instrument_record_status.h
src/*.o
src/drivers/*.o
src/libmbed*

22
tests/include/drivers/keygen.h
View file

@ -29,11 +29,25 @@
#if defined(PSA_CRYPTO_DRIVER_TEST)
#include <psa/crypto_driver_common.h>
extern void *test_driver_keygen_forced_output;
extern size_t test_driver_keygen_forced_output_length;
typedef struct {
/* If non-null, on success, copy this to the output. */
void *forced_output;
size_t forced_output_length;
/* If not PSA_SUCCESS, return this error code instead of processing the
* function call. */
psa_status_t forced_status;
/* Count the amount of times one of the keygen driver functions is called. */
unsigned long hits;
} test_driver_keygen_hooks_t;
extern psa_status_t test_transparent_keygen_status;
extern unsigned long test_transparent_keygen_hit;
#define TEST_DRIVER_KEYGEN_INIT { NULL, 0, PSA_ERROR_NOT_SUPPORTED, 0 }
static inline test_driver_keygen_hooks_t test_driver_keygen_hooks_init( void )
{
const test_driver_keygen_hooks_t v = TEST_DRIVER_KEYGEN_INIT;
return( v );
}
extern test_driver_keygen_hooks_t test_driver_keygen_hooks;
psa_status_t test_transparent_generate_key(
const psa_key_attributes_t *attributes,

24
tests/include/drivers/signature.h
View file

@ -29,14 +29,26 @@
#if defined(PSA_CRYPTO_DRIVER_TEST)
#include <psa/crypto_driver_common.h>
extern void *test_driver_forced_output;
extern size_t test_driver_forced_output_length;
typedef struct {
/* If non-null, on success, copy this to the output. */
void *forced_output;
size_t forced_output_length;
/* If not PSA_SUCCESS, return this error code instead of processing the
* function call. */
psa_status_t forced_status;
/* Count the amount of times one of the keygen driver functions is called. */
unsigned long hits;
} test_driver_signature_hooks_t;
extern psa_status_t test_transparent_signature_sign_hash_status;
extern unsigned long test_transparent_signature_sign_hash_hit;
#define TEST_DRIVER_SIGNATURE_INIT { NULL, 0, PSA_ERROR_NOT_SUPPORTED, 0 }
static inline test_driver_signature_hooks_t test_driver_signature_hooks_init( void )
{
const test_driver_signature_hooks_t v = TEST_DRIVER_SIGNATURE_INIT;
return( v );
}
extern psa_status_t test_transparent_signature_verify_hash_status;
extern unsigned long test_transparent_signature_verify_hash_hit;
extern test_driver_signature_hooks_t test_driver_signature_sign_hooks;
extern test_driver_signature_hooks_t test_driver_signature_verify_hooks;
psa_status_t test_transparent_signature_sign_hash(
const psa_key_attributes_t *attributes,

23
tests/src/drivers/keygen.c
View file

@ -36,29 +36,24 @@
#include <string.h>
/* If non-null, on success, copy this to the output. */
void *test_driver_keygen_forced_output = NULL;
size_t test_driver_keygen_forced_output_length = 0;
psa_status_t test_transparent_keygen_status = PSA_ERROR_NOT_SUPPORTED;
unsigned long test_transparent_keygen_hit = 0;
test_driver_keygen_hooks_t test_driver_keygen_hooks = TEST_DRIVER_KEYGEN_INIT;
psa_status_t test_transparent_generate_key(
const psa_key_attributes_t *attributes,
uint8_t *key, size_t key_size, size_t *key_length )
{
++test_transparent_keygen_hit;
++test_driver_keygen_hooks.hits;
if( test_transparent_keygen_status != PSA_SUCCESS )
return( test_transparent_keygen_status );
if( test_driver_keygen_hooks.forced_status != PSA_SUCCESS )
return( test_driver_keygen_hooks.forced_status );
if( test_driver_keygen_forced_output != NULL )
if( test_driver_keygen_hooks.forced_output != NULL )
{
if( test_driver_keygen_forced_output_length > key_size )
if( test_driver_keygen_hooks.forced_output_length > key_size )
return( PSA_ERROR_BUFFER_TOO_SMALL );
memcpy( key, test_driver_keygen_forced_output,
test_driver_keygen_forced_output_length );
*key_length = test_driver_keygen_forced_output_length;
memcpy( key, test_driver_keygen_hooks.forced_output,
test_driver_keygen_hooks.forced_output_length );
*key_length = test_driver_keygen_hooks.forced_output_length;
return( PSA_SUCCESS );
}

33
tests/src/drivers/signature.c
View file

@ -39,15 +39,8 @@
#include <string.h>
/* If non-null, on success, copy this to the output. */
void *test_driver_forced_output = NULL;
size_t test_driver_forced_output_length = 0;
psa_status_t test_transparent_signature_sign_hash_status = PSA_ERROR_NOT_SUPPORTED;
unsigned long test_transparent_signature_sign_hash_hit = 0;
psa_status_t test_transparent_signature_verify_hash_status = PSA_ERROR_NOT_SUPPORTED;
unsigned long test_transparent_signature_verify_hash_hit = 0;
test_driver_signature_hooks_t test_driver_signature_sign_hooks = TEST_DRIVER_SIGNATURE_INIT;
test_driver_signature_hooks_t test_driver_signature_verify_hooks = TEST_DRIVER_SIGNATURE_INIT;
psa_status_t test_transparent_signature_sign_hash(
const psa_key_attributes_t *attributes,
@ -56,18 +49,18 @@ psa_status_t test_transparent_signature_sign_hash(
const uint8_t *hash, size_t hash_length,
uint8_t *signature, size_t signature_size, size_t *signature_length )
{
++test_transparent_signature_sign_hash_hit;
++test_driver_signature_sign_hooks.hits;
if( test_transparent_signature_sign_hash_status != PSA_SUCCESS )
return( test_transparent_signature_sign_hash_status );
if( test_driver_signature_sign_hooks.forced_status != PSA_SUCCESS )
return( test_driver_signature_sign_hooks.forced_status );
if( test_driver_forced_output != NULL )
if( test_driver_signature_sign_hooks.forced_output != NULL )
{
if( test_driver_forced_output_length > signature_size )
if( test_driver_signature_sign_hooks.forced_output_length > signature_size )
return( PSA_ERROR_BUFFER_TOO_SMALL );
memcpy( signature, test_driver_forced_output,
test_driver_forced_output_length );
*signature_length = test_driver_forced_output_length;
memcpy( signature, test_driver_signature_sign_hooks.forced_output,
test_driver_signature_sign_hooks.forced_output_length );
*signature_length = test_driver_signature_sign_hooks.forced_output_length;
return( PSA_SUCCESS );
}
@ -178,10 +171,10 @@ psa_status_t test_transparent_signature_verify_hash(
const uint8_t *hash, size_t hash_length,
const uint8_t *signature, size_t signature_length )
{
++test_transparent_signature_verify_hash_hit;
++test_driver_signature_verify_hooks.hits;
if( test_transparent_signature_verify_hash_status != PSA_SUCCESS )
return( test_transparent_signature_verify_hash_status );
if( test_driver_signature_verify_hooks.forced_status != PSA_SUCCESS )
return( test_driver_signature_verify_hooks.forced_status );
psa_status_t status = PSA_ERROR_NOT_SUPPORTED;

30
tests/suites/test_suite_psa_crypto_driver_wrappers.data
View file

@ -1,41 +1,41 @@
sign_hash through transparent driver: calculate in driver
ecdsa_sign:PSA_SUCCESS:0:PSA_SUCCESS
ecdsa_sign:PSA_SUCCESS:"ab45435712649cb30bbddac49197eebf2740ffc7f874d9244c3460f54f322d3a":"9ac4335b469bbd791439248504dd0d49c71349a295fee5a1c68507f45a9e1c7b":"6a3399f69421ffe1490377adf2ea1f117d81a63cf5bf22e918d51175eb259151ce95d7c26cc04e25503e2f7a1ec3573e3c2412534bb4a19b3a7811742f49f50f":0:PSA_SUCCESS
sign_hash through transparent driver: fallback
ecdsa_sign:PSA_ERROR_NOT_SUPPORTED:0:PSA_SUCCESS
ecdsa_sign:PSA_ERROR_NOT_SUPPORTED:"ab45435712649cb30bbddac49197eebf2740ffc7f874d9244c3460f54f322d3a":"9ac4335b469bbd791439248504dd0d49c71349a295fee5a1c68507f45a9e1c7b":"6a3399f69421ffe1490377adf2ea1f117d81a63cf5bf22e918d51175eb259151ce95d7c26cc04e25503e2f7a1ec3573e3c2412534bb4a19b3a7811742f49f50f":0:PSA_SUCCESS
sign_hash through transparent driver: error
ecdsa_sign:PSA_ERROR_GENERIC_ERROR:0:PSA_ERROR_GENERIC_ERROR
ecdsa_sign:PSA_ERROR_GENERIC_ERROR:"ab45435712649cb30bbddac49197eebf2740ffc7f874d9244c3460f54f322d3a":"9ac4335b469bbd791439248504dd0d49c71349a295fee5a1c68507f45a9e1c7b":"6a3399f69421ffe1490377adf2ea1f117d81a63cf5bf22e918d51175eb259151ce95d7c26cc04e25503e2f7a1ec3573e3c2412534bb4a19b3a7811742f49f50f":0:PSA_ERROR_GENERIC_ERROR
sign_hash through transparent driver: fake
ecdsa_sign:PSA_SUCCESS:1:PSA_SUCCESS
ecdsa_sign:PSA_SUCCESS:"ab45435712649cb30bbddac49197eebf2740ffc7f874d9244c3460f54f322d3a":"9ac4335b469bbd791439248504dd0d49c71349a295fee5a1c68507f45a9e1c7b":"000102030405060708090A0B0C0D0E0F":1:PSA_SUCCESS
verify_hash using private key through transparent driver: calculate in driver
ecdsa_verify:PSA_SUCCESS:0:PSA_SUCCESS
ecdsa_verify:PSA_SUCCESS:0:"ab45435712649cb30bbddac49197eebf2740ffc7f874d9244c3460f54f322d3a":"9ac4335b469bbd791439248504dd0d49c71349a295fee5a1c68507f45a9e1c7b":"6a3399f69421ffe1490377adf2ea1f117d81a63cf5bf22e918d51175eb259151ce95d7c26cc04e25503e2f7a1ec3573e3c2412534bb4a19b3a7811742f49f50f":PSA_SUCCESS
verify_hash using private key through transparent driver: fallback
ecdsa_verify:PSA_ERROR_NOT_SUPPORTED:0:PSA_SUCCESS
ecdsa_verify:PSA_ERROR_NOT_SUPPORTED:0:"ab45435712649cb30bbddac49197eebf2740ffc7f874d9244c3460f54f322d3a":"9ac4335b469bbd791439248504dd0d49c71349a295fee5a1c68507f45a9e1c7b":"6a3399f69421ffe1490377adf2ea1f117d81a63cf5bf22e918d51175eb259151ce95d7c26cc04e25503e2f7a1ec3573e3c2412534bb4a19b3a7811742f49f50f":PSA_SUCCESS
verify_hash using private key through transparent driver: error
ecdsa_verify:PSA_ERROR_GENERIC_ERROR:0:PSA_ERROR_GENERIC_ERROR
ecdsa_verify:PSA_ERROR_GENERIC_ERROR:0:"ab45435712649cb30bbddac49197eebf2740ffc7f874d9244c3460f54f322d3a":"9ac4335b469bbd791439248504dd0d49c71349a295fee5a1c68507f45a9e1c7b":"6a3399f69421ffe1490377adf2ea1f117d81a63cf5bf22e918d51175eb259151ce95d7c26cc04e25503e2f7a1ec3573e3c2412534bb4a19b3a7811742f49f50f":PSA_ERROR_GENERIC_ERROR
verify_hash using public key through transparent driver: calculate in driver
ecdsa_verify:PSA_SUCCESS:1:PSA_SUCCESS
ecdsa_verify:PSA_SUCCESS:1:"04dea5e45d0ea37fc566232a508f4ad20ea13d47e4bf5fa4d54a57a0ba012042087097496efc583fed8b24a5b9be9a51de063f5a00a8b698a16fd7f29b5485f320":"9ac4335b469bbd791439248504dd0d49c71349a295fee5a1c68507f45a9e1c7b":"6a3399f69421ffe1490377adf2ea1f117d81a63cf5bf22e918d51175eb259151ce95d7c26cc04e25503e2f7a1ec3573e3c2412534bb4a19b3a7811742f49f50f":PSA_SUCCESS
verify_hash using public key through transparent driver: fallback
ecdsa_verify:PSA_ERROR_NOT_SUPPORTED:1:PSA_SUCCESS
ecdsa_verify:PSA_ERROR_NOT_SUPPORTED:1:"04dea5e45d0ea37fc566232a508f4ad20ea13d47e4bf5fa4d54a57a0ba012042087097496efc583fed8b24a5b9be9a51de063f5a00a8b698a16fd7f29b5485f320":"9ac4335b469bbd791439248504dd0d49c71349a295fee5a1c68507f45a9e1c7b":"6a3399f69421ffe1490377adf2ea1f117d81a63cf5bf22e918d51175eb259151ce95d7c26cc04e25503e2f7a1ec3573e3c2412534bb4a19b3a7811742f49f50f":PSA_SUCCESS
verify_hash through transparent driver: error
ecdsa_verify:PSA_ERROR_GENERIC_ERROR:1:PSA_ERROR_GENERIC_ERROR
verify_hash using public key through transparent driver: error
ecdsa_verify:PSA_ERROR_GENERIC_ERROR:1:"04dea5e45d0ea37fc566232a508f4ad20ea13d47e4bf5fa4d54a57a0ba012042087097496efc583fed8b24a5b9be9a51de063f5a00a8b698a16fd7f29b5485f320":"9ac4335b469bbd791439248504dd0d49c71349a295fee5a1c68507f45a9e1c7b":"6a3399f69421ffe1490377adf2ea1f117d81a63cf5bf22e918d51175eb259151ce95d7c26cc04e25503e2f7a1ec3573e3c2412534bb4a19b3a7811742f49f50f":PSA_ERROR_GENERIC_ERROR
generate_key through transparent driver: fake
generate_key:PSA_SUCCESS:1:PSA_SUCCESS
generate_key:PSA_SUCCESS:"ab45435712649cb30bbddac49197eebf2740ffc7f874d9244c3460f54f322d3a":PSA_SUCCESS
generate_key through transparent driver: in-driver
generate_key:PSA_SUCCESS:0:PSA_SUCCESS
generate_key:PSA_SUCCESS:"":PSA_SUCCESS
generate_key through transparent driver: fallback
generate_key:PSA_ERROR_NOT_SUPPORTED:0:PSA_SUCCESS
generate_key:PSA_ERROR_NOT_SUPPORTED:"":PSA_SUCCESS
generate_key through transparent driver: error
generate_key:PSA_ERROR_GENERIC_ERROR:0:PSA_ERROR_GENERIC_ERROR
generate_key:PSA_ERROR_GENERIC_ERROR:"":PSA_ERROR_GENERIC_ERROR

136
tests/suites/test_suite_psa_crypto_driver_wrappers.function
View file

@ -2,59 +2,18 @@
#include "test/psa_crypto_helpers.h"
#include "drivers/test_driver.h"
uint8_t test_secp256r1_key_data[32] = {
0xab, 0x45, 0x43, 0x57, 0x12, 0x64, 0x9c, 0xb3,
0x0b, 0xbd, 0xda, 0xc4, 0x91, 0x97, 0xee, 0xbf,
0x27, 0x40, 0xff, 0xc7, 0xf8, 0x74, 0xd9, 0x24,
0x4c, 0x34, 0x60, 0xf5, 0x4f, 0x32, 0x2d, 0x3a,
};
uint8_t test_hash_32[32] = {
0x9a, 0xc4, 0x33, 0x5b, 0x46, 0x9b, 0xbd, 0x79,
0x14, 0x39, 0x24, 0x85, 0x04, 0xdd, 0x0d, 0x49,
0xc7, 0x13, 0x49, 0xa2, 0x95, 0xfe, 0xe5, 0xa1,
0xc6, 0x85, 0x07, 0xf4, 0x5a, 0x9e, 0x1c, 0x7b,
};
uint8_t test_signature_hash_32_with_secp256r1[64] = {
0x6a, 0x33, 0x99, 0xf6, 0x94, 0x21, 0xff, 0xe1,
0x49, 0x03, 0x77, 0xad, 0xf2, 0xea, 0x1f, 0x11,
0x7d, 0x81, 0xa6, 0x3c, 0xf5, 0xbf, 0x22, 0xe9,
0x18, 0xd5, 0x11, 0x75, 0xeb, 0x25, 0x91, 0x51,
0xce, 0x95, 0xd7, 0xc2, 0x6c, 0xc0, 0x4e, 0x25,
0x50, 0x3e, 0x2f, 0x7a, 0x1e, 0xc3, 0x57, 0x3e,
0x3c, 0x24, 0x12, 0x53, 0x4b, 0xb4, 0xa1, 0x9b,
0x3a, 0x78, 0x11, 0x74, 0x2f, 0x49, 0xf5, 0x0f,
};
uint8_t test_secp256r1_public_key_data[65] = {
0x04,
0xde, 0xa5, 0xe4, 0x5d, 0x0e, 0xa3, 0x7f, 0xc5,
0x66, 0x23, 0x2a, 0x50, 0x8f, 0x4a, 0xd2, 0x0e,
0xa1, 0x3d, 0x47, 0xe4, 0xbf, 0x5f, 0xa4, 0xd5,
0x4a, 0x57, 0xa0, 0xba, 0x01, 0x20, 0x42, 0x08,
0x70, 0x97, 0x49, 0x6e, 0xfc, 0x58, 0x3f, 0xed,
0x8b, 0x24, 0xa5, 0xb9, 0xbe, 0x9a, 0x51, 0xde,
0x06, 0x3f, 0x5a, 0x00, 0xa8, 0xb6, 0x98, 0xa1,
0x6f, 0xd7, 0xf2, 0x9b, 0x54, 0x85, 0xf3, 0x20
};
uint8_t test_fake_output[] = "INJECTED OUTPUT";
typedef enum
{
EXPECT_FAILURE,
EXPECT_CORRECT_OUTPUT,
EXPECT_FAKE_OUTPUT,
} expected_output_t;
/* END_HEADER */
/* BEGIN_DEPENDENCIES
* depends_on:MBEDTLS_PSA_CRYPTO_C:MBEDTLS_PSA_CRYPTO_DRIVERS:MBEDTLS_PSA_CRYPTO_DRIVER_TEST
* depends_on:MBEDTLS_PSA_CRYPTO_C:MBEDTLS_PSA_CRYPTO_DRIVERS:PSA_CRYPTO_DRIVER_TEST
* END_DEPENDENCIES
*/
/* BEGIN_CASE depends_on:MBEDTLS_ECDSA_C:MBEDTLS_ECDSA_DETERMINISTIC:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_SHA256_C */
void ecdsa_sign( int force_status_arg,
data_t *key_input,
data_t *data_input,
data_t *expected_output,
int fake_output,
int expected_status_arg )
{
@ -65,9 +24,8 @@ void ecdsa_sign( int force_status_arg,
psa_algorithm_t alg = PSA_ALG_DETERMINISTIC_ECDSA( PSA_ALG_SHA_256 );
uint8_t signature[64];
size_t signature_length = 0xdeadbeef;
const uint8_t *expected_output;
size_t expected_output_length;
psa_status_t actual_status;
test_driver_signature_sign_hooks = test_driver_signature_hooks_init();
PSA_ASSERT( psa_crypto_init( ) );
psa_set_key_type( &attributes,
@ -75,48 +33,42 @@ void ecdsa_sign( int force_status_arg,
psa_set_key_usage_flags( &attributes, PSA_KEY_USAGE_SIGN_HASH );
psa_set_key_algorithm( &attributes, alg );
psa_import_key( &attributes,
test_secp256r1_key_data, sizeof( test_secp256r1_key_data ),
key_input->x, key_input->len,
&handle );
test_transparent_signature_sign_hash_hit = 0;
test_transparent_signature_sign_hash_status = force_status;
if( fake_output )
test_driver_signature_sign_hooks.forced_status = force_status;
if( fake_output == 1 )
{
expected_output = test_driver_forced_output = test_fake_output;
expected_output_length = test_driver_forced_output_length =
sizeof( test_fake_output );
}
else
{
expected_output = test_signature_hash_32_with_secp256r1;
expected_output_length = sizeof( test_signature_hash_32_with_secp256r1 );
test_driver_signature_sign_hooks.forced_output = expected_output->x;
test_driver_signature_sign_hooks.forced_output_length = expected_output->len;
}
actual_status = psa_sign_hash( handle, alg,
test_hash_32, sizeof( test_hash_32 ),
data_input->x, data_input->len,
signature, sizeof( signature ),
&signature_length );
TEST_EQUAL( actual_status, expected_status );
if( expected_status == PSA_SUCCESS )
{
ASSERT_COMPARE( signature, signature_length,
expected_output, expected_output_length );
expected_output->x, expected_output->len );
}
TEST_EQUAL( test_transparent_signature_sign_hash_hit, 1 );
TEST_EQUAL( test_driver_signature_sign_hooks.hits, 1 );
exit:
psa_reset_key_attributes( &attributes );
psa_destroy_key( handle );
PSA_DONE( );
test_transparent_signature_sign_hash_status = PSA_ERROR_NOT_SUPPORTED;
test_driver_forced_output = NULL;
test_driver_forced_output_length = 0;
test_driver_signature_sign_hooks = test_driver_signature_hooks_init();
}
/* END_CASE */
/* BEGIN_CASE depends_on:MBEDTLS_ECDSA_C:MBEDTLS_ECDSA_DETERMINISTIC:MBEDTLS_ECP_DP_SECP256R1_ENABLED:MBEDTLS_SHA256_C */
void ecdsa_verify( int force_status_arg,
int register_public_key,
data_t *key_input,
data_t *data_input,
data_t *signature_input,
int expected_status_arg )
{
psa_status_t force_status = force_status_arg;
@ -124,9 +76,8 @@ void ecdsa_verify( int force_status_arg,
psa_key_handle_t handle = 0;
psa_key_attributes_t attributes = PSA_KEY_ATTRIBUTES_INIT;
psa_algorithm_t alg = PSA_ALG_DETERMINISTIC_ECDSA( PSA_ALG_SHA_256 );
const uint8_t *expected_output;
size_t expected_output_length;
psa_status_t actual_status;
test_driver_signature_verify_hooks = test_driver_signature_hooks_init();
PSA_ASSERT( psa_crypto_init( ) );
if( register_public_key )
@ -136,7 +87,7 @@ void ecdsa_verify( int force_status_arg,
psa_set_key_usage_flags( &attributes, PSA_KEY_USAGE_VERIFY_HASH );
psa_set_key_algorithm( &attributes, alg );
psa_import_key( &attributes,
test_secp256r1_public_key_data, sizeof( test_secp256r1_public_key_data ),
key_input->x, key_input->len,
&handle );
}
else
@ -146,35 +97,29 @@ void ecdsa_verify( int force_status_arg,
psa_set_key_usage_flags( &attributes, PSA_KEY_USAGE_VERIFY_HASH );
psa_set_key_algorithm( &attributes, alg );
psa_import_key( &attributes,
test_secp256r1_key_data, sizeof( test_secp256r1_key_data ),
key_input->x, key_input->len,
&handle );
}
test_transparent_signature_verify_hash_hit = 0;
test_transparent_signature_verify_hash_status = force_status;
expected_output = test_signature_hash_32_with_secp256r1;
expected_output_length = sizeof( test_signature_hash_32_with_secp256r1 );
test_driver_signature_verify_hooks.forced_status = force_status;
actual_status = psa_verify_hash( handle, alg,
test_hash_32, sizeof( test_hash_32 ),
expected_output, expected_output_length );
data_input->x, data_input->len,
signature_input->x, signature_input->len );
TEST_EQUAL( actual_status, expected_status );
TEST_EQUAL( test_transparent_signature_verify_hash_hit, 1 );
TEST_EQUAL( test_driver_signature_verify_hooks.hits, 1 );
exit:
psa_reset_key_attributes( &attributes );
psa_destroy_key( handle );
PSA_DONE( );
test_transparent_signature_sign_hash_status = PSA_ERROR_NOT_SUPPORTED;
test_driver_forced_output = NULL;
test_driver_forced_output_length = 0;
test_driver_signature_verify_hooks = test_driver_signature_hooks_init();
}
/* END_CASE */
/* BEGIN_CASE depends_on:MBEDTLS_ECDSA_C:MBEDTLS_ECP_DP_SECP256R1_ENABLED */
void generate_key( int force_status_arg,
int fake_output,
data_t *fake_output,
int expected_status_arg )
{
psa_status_t force_status = force_status_arg;
@ -182,11 +127,12 @@ void generate_key( int force_status_arg,
psa_key_handle_t handle = 0;
psa_key_attributes_t attributes = PSA_KEY_ATTRIBUTES_INIT;
psa_algorithm_t alg = PSA_ALG_ECDSA( PSA_ALG_SHA_256 );
const uint8_t *expected_output;
size_t expected_output_length;
const uint8_t *expected_output = NULL;
size_t expected_output_length = 0;
psa_status_t actual_status;
uint8_t actual_output[sizeof(test_secp256r1_key_data)] = {0};
uint8_t actual_output[PSA_KEY_EXPORT_ECC_KEY_PAIR_MAX_SIZE(256)] = {0};
size_t actual_output_length;
test_driver_keygen_hooks = test_driver_keygen_hooks_init();
psa_set_key_type( &attributes,
PSA_KEY_TYPE_ECC_KEY_PAIR( PSA_ECC_CURVE_SECP_R1 ) );
@ -194,29 +140,27 @@ void generate_key( int force_status_arg,
psa_set_key_usage_flags( &attributes, PSA_KEY_USAGE_SIGN_HASH | PSA_KEY_USAGE_EXPORT );
psa_set_key_algorithm( &attributes, alg );
if( fake_output )
if( fake_output->len > 0 )
{
expected_output = test_driver_keygen_forced_output = test_secp256r1_key_data;
expected_output_length = test_driver_keygen_forced_output_length =
sizeof( test_secp256r1_key_data );
expected_output = test_driver_keygen_hooks.forced_output = fake_output->x;
expected_output_length = test_driver_keygen_hooks.forced_output_length =
fake_output->len;
}
test_transparent_keygen_hit = 0;
test_transparent_keygen_status = force_status;
test_driver_keygen_hooks.hits = 0;
test_driver_keygen_hooks.forced_status = force_status;
PSA_ASSERT( psa_crypto_init( ) );
actual_status = psa_generate_key( &attributes, &handle );
fprintf(stdout, "rteturn %d\n", actual_status);
TEST_EQUAL( test_transparent_keygen_hit, 1 );
TEST_EQUAL( test_driver_keygen_hooks.hits, 1 );
TEST_EQUAL( actual_status, expected_status );
if( actual_status == PSA_SUCCESS )
{
psa_export_key( handle, actual_output, sizeof(actual_output), &actual_output_length );
if( fake_output )
if( fake_output->len > 0 )
{
ASSERT_COMPARE( actual_output, actual_output_length,
expected_output, expected_output_length );
@ -236,8 +180,6 @@ exit:
psa_reset_key_attributes( &attributes );
psa_destroy_key( handle );
PSA_DONE( );
test_transparent_signature_sign_hash_status = PSA_ERROR_NOT_SUPPORTED;
test_driver_keygen_forced_output = NULL;
test_driver_keygen_forced_output_length = 0;
test_driver_keygen_hooks = test_driver_keygen_hooks_init();
}
/* END_CASE */