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test_suite_psa_crypto_driver_wrappers: add counter for failing psa_cipher_update()

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Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
This commit is contained in:
Valerio Setti 2023-11-24 12:51:42 +01:00
parent 83e0de8481
commit 7ef35a9b3c
3 changed files with 4 additions and 4 deletions
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2
tests/include/test/drivers/cipher.h
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@ -26,7 +26,7 @@ typedef struct {
/* Count the amount of times one of the cipher driver functions is called. */ /* Count the amount of times one of the cipher driver functions is called. */
unsigned long hits; unsigned long hits;
unsigned long cipher_encrypt_hits; unsigned long cipher_encrypt_hits;
unsigned long cipher_update_hits; unsigned long cipher_update_forced_status_hits;
} mbedtls_test_driver_cipher_hooks_t; } mbedtls_test_driver_cipher_hooks_t;
#define MBEDTLS_TEST_DRIVER_CIPHER_INIT { NULL, 0, PSA_SUCCESS, 0, 0, 0 } #define MBEDTLS_TEST_DRIVER_CIPHER_INIT { NULL, 0, PSA_SUCCESS, 0, 0, 0 }

2
tests/src/drivers/test_driver_cipher.c
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@ -234,7 +234,6 @@ psa_status_t mbedtls_test_transparent_cipher_update(
size_t *output_length) size_t *output_length)
{ {
mbedtls_test_driver_cipher_hooks.hits++; mbedtls_test_driver_cipher_hooks.hits++;
mbedtls_test_driver_cipher_hooks.cipher_update_hits++;
if (mbedtls_test_driver_cipher_hooks.forced_output != NULL) { if (mbedtls_test_driver_cipher_hooks.forced_output != NULL) {
if (output_size < mbedtls_test_driver_cipher_hooks.forced_output_length) { if (output_size < mbedtls_test_driver_cipher_hooks.forced_output_length) {
@ -250,6 +249,7 @@ psa_status_t mbedtls_test_transparent_cipher_update(
} }
if (mbedtls_test_driver_cipher_hooks.forced_status != PSA_SUCCESS) { if (mbedtls_test_driver_cipher_hooks.forced_status != PSA_SUCCESS) {
++mbedtls_test_driver_cipher_hooks.cipher_update_forced_status_hits;
return mbedtls_test_driver_cipher_hooks.forced_status; return mbedtls_test_driver_cipher_hooks.forced_status;
} }

4
tests/suites/test_suite_psa_crypto_driver_wrappers.function
View File

@ -1489,7 +1489,7 @@ void cipher_entry_points(int alg_arg, int key_type_arg,
output[i] = 0xa5; output[i] = 0xa5;
} }
mbedtls_test_driver_cipher_hooks.cipher_update_hits = 0; mbedtls_test_driver_cipher_hooks.cipher_update_forced_status_hits = 0;
mbedtls_test_driver_cipher_hooks.cipher_encrypt_hits = 0; mbedtls_test_driver_cipher_hooks.cipher_encrypt_hits = 0;
status = psa_cipher_encrypt( status = psa_cipher_encrypt(
key, alg, input->x, input->len, key, alg, input->x, input->len,
@ -1501,7 +1501,7 @@ void cipher_entry_points(int alg_arg, int key_type_arg,
* 1st access to the driver since "forced_status" is set. However this * 1st access to the driver since "forced_status" is set. However this
* initial access happens in psa_cipher_update() (random number generation * initial access happens in psa_cipher_update() (random number generation
* for IV) so psa_cipher_encrypt() never gets called. */ * for IV) so psa_cipher_encrypt() never gets called. */
TEST_EQUAL(mbedtls_test_driver_cipher_hooks.cipher_update_hits, 1); TEST_EQUAL(mbedtls_test_driver_cipher_hooks.cipher_update_forced_status_hits, 1);
#endif #endif
TEST_EQUAL(status, PSA_ERROR_GENERIC_ERROR); TEST_EQUAL(status, PSA_ERROR_GENERIC_ERROR);
/* /*