121 static psa_global_data_t global_data;  variable
131     initialized = global_data.rng_state == RNG_SEEDED;  in psa_get_initialized()
142         (initialized && (global_data.initialized == PSA_CRYPTO_SUBSYSTEM_ALL_INITIALISED));  in psa_get_initialized()
159     initialized = (global_data.initialized & PSA_CRYPTO_SUBSYSTEM_DRIVER_WRAPPERS_INITIALIZED) != 0;  in psa_get_drivers_initialized()
4399     status = mbedtls_psa_external_get_random(&global_data.rng,  in psa_generate_random_internal()
4421         ret = mbedtls_ctr_drbg_random(&global_data.rng.drbg, output, request_size);  in psa_generate_random_internal()
4423         ret = mbedtls_hmac_drbg_random(&global_data.rng.drbg, output, request_size);  in psa_generate_random_internal()
8314     if (global_data.rng_state != RNG_NOT_INITIALIZED) {  in mbedtls_psa_crypto_configure_entropy_sources()
8317         global_data.rng.entropy_init = entropy_init;  in mbedtls_psa_crypto_configure_entropy_sources()
8318         global_data.rng.entropy_free = entropy_free;  in mbedtls_psa_crypto_configure_entropy_sources()
8338     if (global_data.initialized & PSA_CRYPTO_SUBSYSTEM_TRANSACTION_INITIALIZED) {  in mbedtls_psa_crypto_free()
8339         global_data.initialized &= ~PSA_CRYPTO_SUBSYSTEM_TRANSACTION_INITIALIZED;  in mbedtls_psa_crypto_free()
8342     if (global_data.initialized & PSA_CRYPTO_SUBSYSTEM_KEY_SLOTS_INITIALIZED) {  in mbedtls_psa_crypto_free()
8344         global_data.initialized &= ~PSA_CRYPTO_SUBSYSTEM_KEY_SLOTS_INITIALIZED;  in mbedtls_psa_crypto_free()
8355     if (global_data.rng_state != RNG_NOT_INITIALIZED) {  in mbedtls_psa_crypto_free()
8356         mbedtls_psa_random_free(&global_data.rng);  in mbedtls_psa_crypto_free()
8358     global_data.rng_state = RNG_NOT_INITIALIZED;  in mbedtls_psa_crypto_free()
8359     mbedtls_platform_zeroize(&global_data.rng, sizeof(global_data.rng));  in mbedtls_psa_crypto_free()
8370     if (global_data.initialized & PSA_CRYPTO_SUBSYSTEM_DRIVER_WRAPPERS_INITIALIZED) {  in mbedtls_psa_crypto_free()
8372         global_data.initialized &= ~PSA_CRYPTO_SUBSYSTEM_DRIVER_WRAPPERS_INITIALIZED;  in mbedtls_psa_crypto_free()
8418             if (!(global_data.initialized & PSA_CRYPTO_SUBSYSTEM_DRIVER_WRAPPERS_INITIALIZED)) {  in mbedtls_psa_crypto_init_subsystem()
8423                 global_data.initialized |= PSA_CRYPTO_SUBSYSTEM_DRIVER_WRAPPERS_INITIALIZED;  in mbedtls_psa_crypto_init_subsystem()
8440             if (!(global_data.initialized & PSA_CRYPTO_SUBSYSTEM_KEY_SLOTS_INITIALIZED)) {  in mbedtls_psa_crypto_init_subsystem()
8444                 global_data.initialized |= PSA_CRYPTO_SUBSYSTEM_KEY_SLOTS_INITIALIZED;  in mbedtls_psa_crypto_init_subsystem()
8461                 (global_data.initialized & PSA_CRYPTO_SUBSYSTEM_DRIVER_WRAPPERS_INITIALIZED);  in mbedtls_psa_crypto_init_subsystem()
8476             if (global_data.rng_state == RNG_NOT_INITIALIZED && driver_wrappers_initialized) {  in mbedtls_psa_crypto_init_subsystem()
8477                 mbedtls_psa_random_init(&global_data.rng);  in mbedtls_psa_crypto_init_subsystem()
8478                 global_data.rng_state = RNG_INITIALIZED;  in mbedtls_psa_crypto_init_subsystem()
8480                 status = mbedtls_psa_random_seed(&global_data.rng);  in mbedtls_psa_crypto_init_subsystem()
8482                     global_data.rng_state = RNG_SEEDED;  in mbedtls_psa_crypto_init_subsystem()
8499             if (!(global_data.initialized & PSA_CRYPTO_SUBSYSTEM_TRANSACTION_INITIALIZED)) {  in mbedtls_psa_crypto_init_subsystem()
8505                         global_data.initialized |= PSA_CRYPTO_SUBSYSTEM_TRANSACTION_INITIALIZED;  in mbedtls_psa_crypto_init_subsystem()
8510                     global_data.initialized |= PSA_CRYPTO_SUBSYSTEM_TRANSACTION_INITIALIZED;  in mbedtls_psa_crypto_init_subsystem()
8514                 global_data.initialized |= PSA_CRYPTO_SUBSYSTEM_TRANSACTION_INITIALIZED;  in mbedtls_psa_crypto_init_subsystem()