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()
4209     status = mbedtls_psa_external_get_random(&global_data.rng,  in psa_generate_random_internal()
4231         ret = mbedtls_ctr_drbg_random(&global_data.rng.drbg, output, request_size);  in psa_generate_random_internal()
4233         ret = mbedtls_hmac_drbg_random(&global_data.rng.drbg, output, request_size);  in psa_generate_random_internal()
8031     if (global_data.rng_state != RNG_NOT_INITIALIZED) {  in mbedtls_psa_crypto_configure_entropy_sources()
8034         global_data.rng.entropy_init = entropy_init;  in mbedtls_psa_crypto_configure_entropy_sources()
8035         global_data.rng.entropy_free = entropy_free;  in mbedtls_psa_crypto_configure_entropy_sources()
8055     if (global_data.initialized & PSA_CRYPTO_SUBSYSTEM_TRANSACTION_INITIALIZED) {  in mbedtls_psa_crypto_free()
8056         global_data.initialized &= ~PSA_CRYPTO_SUBSYSTEM_TRANSACTION_INITIALIZED;  in mbedtls_psa_crypto_free()
8059     if (global_data.initialized & PSA_CRYPTO_SUBSYSTEM_KEY_SLOTS_INITIALIZED) {  in mbedtls_psa_crypto_free()
8061         global_data.initialized &= ~PSA_CRYPTO_SUBSYSTEM_KEY_SLOTS_INITIALIZED;  in mbedtls_psa_crypto_free()
8072     if (global_data.rng_state != RNG_NOT_INITIALIZED) {  in mbedtls_psa_crypto_free()
8073         mbedtls_psa_random_free(&global_data.rng);  in mbedtls_psa_crypto_free()
8075     global_data.rng_state = RNG_NOT_INITIALIZED;  in mbedtls_psa_crypto_free()
8076     mbedtls_platform_zeroize(&global_data.rng, sizeof(global_data.rng));  in mbedtls_psa_crypto_free()
8087     if (global_data.initialized & PSA_CRYPTO_SUBSYSTEM_DRIVER_WRAPPERS_INITIALIZED) {  in mbedtls_psa_crypto_free()
8089         global_data.initialized &= ~PSA_CRYPTO_SUBSYSTEM_DRIVER_WRAPPERS_INITIALIZED;  in mbedtls_psa_crypto_free()
8135             if (!(global_data.initialized & PSA_CRYPTO_SUBSYSTEM_DRIVER_WRAPPERS_INITIALIZED)) {  in mbedtls_psa_crypto_init_subsystem()
8140                 global_data.initialized |= PSA_CRYPTO_SUBSYSTEM_DRIVER_WRAPPERS_INITIALIZED;  in mbedtls_psa_crypto_init_subsystem()
8157             if (!(global_data.initialized & PSA_CRYPTO_SUBSYSTEM_KEY_SLOTS_INITIALIZED)) {  in mbedtls_psa_crypto_init_subsystem()
8161                 global_data.initialized |= PSA_CRYPTO_SUBSYSTEM_KEY_SLOTS_INITIALIZED;  in mbedtls_psa_crypto_init_subsystem()
8178                 (global_data.initialized & PSA_CRYPTO_SUBSYSTEM_DRIVER_WRAPPERS_INITIALIZED);  in mbedtls_psa_crypto_init_subsystem()
8193             if (global_data.rng_state == RNG_NOT_INITIALIZED && driver_wrappers_initialized) {  in mbedtls_psa_crypto_init_subsystem()
8194                 mbedtls_psa_random_init(&global_data.rng);  in mbedtls_psa_crypto_init_subsystem()
8195                 global_data.rng_state = RNG_INITIALIZED;  in mbedtls_psa_crypto_init_subsystem()
8197                 status = mbedtls_psa_random_seed(&global_data.rng);  in mbedtls_psa_crypto_init_subsystem()
8199                     global_data.rng_state = RNG_SEEDED;  in mbedtls_psa_crypto_init_subsystem()
8216             if (!(global_data.initialized & PSA_CRYPTO_SUBSYSTEM_TRANSACTION_INITIALIZED)) {  in mbedtls_psa_crypto_init_subsystem()
8222                         global_data.initialized |= PSA_CRYPTO_SUBSYSTEM_TRANSACTION_INITIALIZED;  in mbedtls_psa_crypto_init_subsystem()
8227                     global_data.initialized |= PSA_CRYPTO_SUBSYSTEM_TRANSACTION_INITIALIZED;  in mbedtls_psa_crypto_init_subsystem()
8231                 global_data.initialized |= PSA_CRYPTO_SUBSYSTEM_TRANSACTION_INITIALIZED;  in mbedtls_psa_crypto_init_subsystem()