void
test_mifare_desfire_ev1_aes2 (void)
{
int res;
MifareDESFireKey key;
mifare_desfire_auto_authenticate (tag, 0);
// Setup the AES key
key = mifare_desfire_aes_key_new_with_version (key_data_aes, key_data_aes_version);
res = mifare_desfire_change_key (tag, 0x80, key, NULL);
cut_assert_success ("mifare_desfire_change_key");
mifare_desfire_key_free (key);
// Authenticate with the AES key
key = mifare_desfire_aes_key_new_with_version (key_data_aes, key_data_aes_version);
res = mifare_desfire_authenticate_aes (tag, 0, key);
cut_assert_success ("mifare_desfire_authenticate");
mifare_desfire_key_free (key);
res = mifare_desfire_format_picc (tag);
cut_assert_success ("mifare_desfire_format_picc()");
key = mifare_desfire_aes_key_new_with_version (key_data_aes, key_data_aes_version);
res = mifare_desfire_authenticate_aes (tag, 0, key);
cut_assert_success ("mifare_desfire_authenticate");
mifare_desfire_key_free (key);
uint32_t size;
res = mifare_desfire_free_mem (tag, &size);
cut_assert_success ("mifare_desfire_free_mem");
// Do some commands to check CMAC is properly handled
res = mifare_desfire_free_mem (tag, &size);
cut_assert_success ("mifare_desfire_free_mem");
struct mifare_desfire_version_info info;
res = mifare_desfire_get_version (tag, &info);
cut_assert_success ("mifare_desfire_get_version");
res = mifare_desfire_change_key_settings (tag, 0x0F);
cut_assert_success ("mifare_desfire_change_key_settings");
res = mifare_desfire_free_mem (tag, &size);
cut_assert_success ("mifare_desfire_free_mem");
MifareDESFireAID aid = mifare_desfire_aid_new (0x112233);
mifare_desfire_delete_application (tag, aid);
res = mifare_desfire_create_application (tag, aid, 0xff, 0x81);
cut_assert_success ("mifare_desfire_create_application");
res = mifare_desfire_select_application (tag, aid);
cut_assert_success ("mifare_desfire_select_application");
key = mifare_desfire_aes_key_new (key_data_aes);
res = mifare_desfire_authenticate_aes (tag, 0, key);
cut_assert_success ("mifare_desfire_authenticate");
free (key);
key = mifare_desfire_aes_key_new_with_version (key_data_aes, key_data_aes_version);
res = mifare_desfire_change_key (tag, 0x00, key, NULL);
cut_assert_success ("mifare_desfire_change_key");
mifare_desfire_key_free (key);
key = mifare_desfire_aes_key_new (key_data_aes);
res = mifare_desfire_authenticate_aes (tag, 0, key);
cut_assert_success ("mifare_desfire_authenticate");
free (key);
res = mifare_desfire_create_std_data_file (tag, 1, MDCM_MACED, 0x0000, 512);
if ((mifare_desfire_last_picc_error (tag) != DUPLICATE_ERROR) && (mifare_desfire_last_picc_error(tag) != OPERATION_OK))
cut_assert_success ("mifare_desfire_create_std_data_file");
char sample_data[] = "Hello World! I'm a string that is probably too long "
"to feet in a single frame. For this reason, it will be split and like"
"ly, some failure in the algorirthm should trigger an error in this uni"
"t test.";
res = mifare_desfire_write_data_ex (tag, 1, 0, strlen (sample_data), sample_data, MDCM_MACED);
cut_assert_success ("mifare_desfire_write_data");
char buffer[1024];
res = mifare_desfire_read_data_ex (tag, 1, 0, 27, buffer, MDCM_MACED);
cut_assert_success ("mifare_desfire_read_data");
cut_assert_equal_memory (buffer, res, sample_data, 27, cut_message ("AES crypto failed"));
uint8_t s, c;
res = mifare_desfire_get_key_settings (tag, &s, &c);
cut_assert_success ("mifare_desfire_get__key_settings");
res = mifare_desfire_read_data_ex (tag, 1, 27, 27, buffer, MDCM_MACED);
cut_assert_success ("mifare_desfire_read_data");
cut_assert_equal_memory (buffer, res, sample_data + 27, 27, cut_message ("AES crypto failed"));
res = mifare_desfire_read_data_ex (tag, 1, 0, 0, buffer, MDCM_MACED);
cut_assert_success ("mifare_desfire_read_data");
cut_assert_equal_memory (buffer, strlen (buffer), sample_data, strlen (sample_data), cut_message ("AES crypto failed"));
// Revert to the default DES key
res = mifare_desfire_select_application (tag, NULL);
cut_assert_success ("mifare_desfire_select_application");
key = mifare_desfire_aes_key_new_with_version (key_data_aes, key_data_aes_version);
res = mifare_desfire_authenticate_aes (tag, 0, key);
cut_assert_success ("mifare_desfire_authenticate");
mifare_desfire_key_free (key);
key = mifare_desfire_des_key_new (key_data_null);
res = mifare_desfire_change_key (tag, 0x00, key, NULL);
cut_assert_success ("mifare_desfire_change_key");
mifare_desfire_key_free (key);
}
ssize_t
mifare_desfire_write_data (MifareTag tag, uint8_t file_no, off_t offset, size_t length, void *data)
{
return mifare_desfire_write_data_ex (tag, file_no, offset, length, data, madame_soleil_get_write_communication_settings (tag, file_no));
}
