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Test that deinit deactivates random generation and key slots

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This commit is contained in:
Gilles Peskine 2018-11-20 21:00:42 +01:00
parent b309eec4a5
commit 445e225745
2 changed files with 29 additions and 9 deletions
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16
tests/suites/test_suite_psa_crypto_init.data
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@ -1,8 +1,14 @@
PSA init/deinit
init_deinit:
init_deinit:2
PSA validate module initialization: random
validate_module_init_generate_random:
No random without init
validate_module_init_generate_random:0
PSA validate module initialization: key based
validate_module_init_key_based:
No key slot access without init
validate_module_init_key_based:0
No random after deinit
validate_module_init_generate_random:1
No key slot access after deinit
validate_module_init_key_based:1

22
tests/suites/test_suite_psa_crypto_init.function
View file

@ -14,11 +14,11 @@
*/
/* BEGIN_CASE */
void init_deinit( )
void init_deinit( int count )
{
psa_status_t status;
int i;
for( i = 0; i <= 1; i++ )
for( i = 0; i < count; i++ )
{
status = psa_crypto_init( );
TEST_ASSERT( status == PSA_SUCCESS );
@ -30,20 +30,34 @@ void init_deinit( )
/* END_CASE */
/* BEGIN_CASE */
void validate_module_init_generate_random( )
void validate_module_init_generate_random( int count )
{
psa_status_t status;
uint8_t random[10] = { 0 };
int i;
for( i = 0; i < count; i++ )
{
status = psa_crypto_init( );
TEST_ASSERT( status == PSA_SUCCESS );
mbedtls_psa_crypto_free( );
}
status = psa_generate_random( random, sizeof( random ) );
TEST_ASSERT( status == PSA_ERROR_BAD_STATE );
}
/* END_CASE */
/* BEGIN_CASE */
void validate_module_init_key_based( )
void validate_module_init_key_based( int count )
{
psa_status_t status;
uint8_t data[10] = { 0 };
int i;
for( i = 0; i < count; i++ )
{
status = psa_crypto_init( );
TEST_ASSERT( status == PSA_SUCCESS );
mbedtls_psa_crypto_free( );
}
status = psa_import_key( 1, PSA_KEY_TYPE_RAW_DATA, data, sizeof( data ) );
TEST_ASSERT( status == PSA_ERROR_BAD_STATE );
}