Home
last modified time | relevance | path

Searched refs:slot (Results 1 – 25 of 31) sorted by relevance

12

/mbedtls-latest/library/
Dpsa_crypto_slot_management.c389 psa_key_slot_t *slot = NULL; in psa_get_and_lock_key_slot_in_memory() local
392 slot = get_volatile_key_slot(key_id); in psa_get_and_lock_key_slot_in_memory()
396 if (slot != NULL && in psa_get_and_lock_key_slot_in_memory()
397 slot->state == PSA_SLOT_FULL && in psa_get_and_lock_key_slot_in_memory()
398 mbedtls_svc_key_id_equal(key, slot->attr.id)) { in psa_get_and_lock_key_slot_in_memory()
409 slot = get_persistent_key_slot(slot_idx); in psa_get_and_lock_key_slot_in_memory()
411 if ((slot->state == PSA_SLOT_FULL) && in psa_get_and_lock_key_slot_in_memory()
412 (mbedtls_svc_key_id_equal(key, slot->attr.id))) { in psa_get_and_lock_key_slot_in_memory()
421 status = psa_register_read(slot); in psa_get_and_lock_key_slot_in_memory()
423 *p_slot = slot; in psa_get_and_lock_key_slot_in_memory()
[all …]
Dpsa_crypto.c710 psa_status_t psa_allocate_buffer_to_slot(psa_key_slot_t *slot, in psa_allocate_buffer_to_slot() argument
718 if (slot->key.data != NULL) { in psa_allocate_buffer_to_slot()
722 slot->key.data = mbedtls_calloc(1, buffer_length); in psa_allocate_buffer_to_slot()
723 if (slot->key.data == NULL) { in psa_allocate_buffer_to_slot()
728 slot->key.bytes = buffer_length; in psa_allocate_buffer_to_slot()
732 psa_status_t psa_copy_key_material_into_slot(psa_key_slot_t *slot, in psa_copy_key_material_into_slot() argument
736 psa_status_t status = psa_allocate_buffer_to_slot(slot, in psa_copy_key_material_into_slot()
742 memcpy(slot->key.data, data, data_length); in psa_copy_key_material_into_slot()
1109 psa_key_slot_t *slot = NULL; in psa_get_and_lock_key_slot_with_policy() local
1115 slot = *p_slot; in psa_get_and_lock_key_slot_with_policy()
[all …]
Dpsa_crypto_slot_management.h184 psa_key_slot_t *slot);
206 psa_key_slot_t *slot, psa_key_slot_state_t expected_state, in psa_key_slot_state_transition() argument
209 if (slot->state != expected_state) { in psa_key_slot_state_transition()
212 slot->state = new_state; in psa_key_slot_state_transition()
230 static inline psa_status_t psa_register_read(psa_key_slot_t *slot) in psa_register_read() argument
232 if ((slot->state != PSA_SLOT_FULL) || in psa_register_read()
233 (slot->var.occupied.registered_readers >= SIZE_MAX)) { in psa_register_read()
236 slot->var.occupied.registered_readers++; in psa_register_read()
265 psa_status_t psa_unregister_read(psa_key_slot_t *slot);
286 psa_status_t psa_unregister_read_under_mutex(psa_key_slot_t *slot);
Dpsa_crypto_core.h218 static inline int psa_key_slot_has_readers(const psa_key_slot_t *slot) in psa_key_slot_has_readers() argument
220 return slot->var.occupied.registered_readers > 0; in psa_key_slot_has_readers()
231 const psa_key_slot_t *slot) in psa_key_slot_get_slot_number() argument
233 return *((psa_key_slot_number_t *) (slot->key.data)); in psa_key_slot_get_slot_number()
255 psa_status_t psa_wipe_key_slot(psa_key_slot_t *slot);
269 psa_status_t psa_allocate_buffer_to_slot(psa_key_slot_t *slot,
273 psa_status_t psa_remove_key_data_from_memory(psa_key_slot_t *slot);
292 psa_status_t psa_copy_key_material_into_slot(psa_key_slot_t *slot,
Dcipher.c220 (void) psa_destroy_key(cipher_psa->slot); in mbedtls_cipher_free()
357 &cipher_psa->slot); in mbedtls_cipher_setkey()
1333 cipher_psa->slot, in mbedtls_cipher_crypt()
1337 cipher_psa->slot, in mbedtls_cipher_crypt()
1430 status = psa_aead_encrypt(cipher_psa->slot, in mbedtls_cipher_aead_encrypt()
1507 status = psa_aead_decrypt(cipher_psa->slot, in mbedtls_cipher_aead_decrypt()
Dpsa_crypto_storage.h295 psa_key_slot_number_t slot; member
Dcipher_wrap.h163 mbedtls_svc_key_id_t slot; member
/mbedtls-latest/tests/suites/
Dtest_suite_psa_crypto_slot_management.data1 Transient slot, check after closing
4 Transient slot, check after closing and restarting
7 Transient slot, check after destroying
10 Transient slot, check after destroying and restarting
13 Transient slot, check after restart with live handles
16 Persistent slot, check after closing, id=min
19 Persistent slot, check after closing and restarting, id=min
22 Persistent slot, check after destroying, id=min
25 Persistent slot, check after destroying and restarting, id=min
28 Persistent slot, check after purging, id=min
[all …]
Dtest_suite_psa_crypto_se_driver_hal.data30 SE key import-export persistent (p_allocate allows 1 slot)
33 SE key import-export persistent, check after restart (slot 0)
36 SE key import-export persistent, check after restart (slot 3)
42 SE key import-export volatile (p_allocate allows 1 slot)
45 SE key import-export volatile, check after restart (slot 0)
48 SE key import-export volatile, check after restart (slot 3)
51 Key creation in a specific slot (0)
54 Key creation in a specific slot (max)
57 Key creation in a specific slot (0, restart)
60 Key creation in a specific slot (max, restart)
[all …]
Dtest_suite_psa_crypto_attributes.function100 /* Initially, there is no slot number. */
104 /* Test setting a slot number. */
109 /* Test changing the slot number. */
114 /* Test clearing the slot number. */
124 /* Test that reset clears the slot number. */
Dtest_suite_psa_crypto_se_driver_hal.function142 /* Validate a choice of slot number as directed. */
160 /* Allocate slot numbers with a monotonic counter. */
466 ram_slot_t *slot;
473 slot = &ram_slots[slot_number];
477 psa_set_key_type(&attributes, slot->type);
479 slot->content,
480 PSA_BITS_TO_BYTES(slot->bits),
499 ram_slot_t *slot;
506 slot = &ram_slots[slot_number];
510 psa_set_key_type(&attributes, slot->type);
[all …]
Dtest_suite_psa_crypto_slot_management.function405 /* Attempt to create a new key in the same slot. */
539 /* Populate the source slot. */
554 /* Prepare the target slot. */
577 /* Test that the target slot has the expected content. */
663 /* Populate the source slot. */
675 /* Populate the target slot. */
699 /* Test that the target slot is unaffected. */
950 * in the same slot in the key store as the destroyed key.
951 * Since volatile keys IDs are assigned based on which slot contains
1035 * slots when creating the last key is restored in a RAM slot to export
[all …]
Dtest_suite_psa_crypto_init.data19 No key slot access without init
25 No key slot access after deinit
Dtest_suite_psa_crypto_attributes.data26 PSA key attributes: slot number
Dtest_suite_psa_crypto_persistent_key.function179 /* Check key slot storage is removed */
186 /* Create another key in the same slot */
/mbedtls-latest/docs/architecture/
Dpsa-keystore-design.md12 ## Key slot management interface
16 The **key store** consists of a collection of **key slots**. Each key slot contains the metadata fo…
18 A key slot has the type `psa_key_slot_t`. The key store is a global object which is private inside …
20 ### Key slot entry points
22 The following operations allocate a key slot by calling `psa_reserve_free_key_slot()`:
27 The following operations free a key slot by calling `psa_wipe_key_slot()` and, if applicable, `psa_…
40 ### Key slot states
42 The state of a key slot is indicated by its `state` field of type `psa_key_slot_state_t`, which can…
44 * `PSA_SLOT_EMPTY`: a slot that occupies memory but does not currently contain a key.
45 * `PSA_SLOT_FILLING`: a slot that is being filled to create or load a key.
[all …]
Dmbed-crypto-storage-specification.md28 * [Persistent transparent keys](#key-file-format-for-0.1.0) designated by a [slot number](#key-name…
226 …ferences to keys in a secure element. In such key files, the key material contains the slot number.
275 * For an opaque key (key in a secure element): slot number (8 bytes), in platform endianness.
291 * slot number (8 bytes): `psa_key_slot_number_t` value. This is the unique designation of the key f…
297 * The slot in the secure element designated by the slot number.
301 * The slot in the secure element designated by the slot number.
335 * For an opaque key (key in a secure element): slot number (8 bytes), in platform endianness.
360 …ically registered drivers (`MBEDTLS_PSA_CRYPTO_SE_C`). The driver picks a slot number which is sto…
426 …* For an opaque key (key in a dynamic secure element): slot number (8 bytes), in platform endianne…
455 * slot number (8 bytes): `psa_key_slot_number_t` value. This is the unique designation of the key f…
[all …]
Dpsa-crypto-implementation-structure.md62 …2. Call psa_start_key_creation() that allocates a key slot, prepares it with the specified key att…
63 …3. Generate or copy the key material into the key slot. This entails the allocation of the buffer …
66 …t step 3 or 4, psa_fail_key_creation() is called. It wipes and cleans the slot especially the key …
Dpsa-storage-resilience.md161 …slot always exists, and it's up to the user to remember what, if anything, they put in it. The dri…
431 We assume that the key is loaded in a key slot in memory: the core needs to know the key's location…
437 5. Free the corresponding key slot in memory.
445 1. Load the key into a key slot in memory (to get its location and the driver key identifier, altho…
449 5. Free the corresponding key slot in memory.
/mbedtls-latest/docs/architecture/psa-thread-safety/
Dpsa-thread-safety.md10 … states are described in the [Key slot states](#key-slot-states) section. They guarantee safe conc…
121 …e trying to load a persistent key into the key store a thread temporarily reserves a free key slot.
157 ##### Key slot states
159 …slot has a state variable and a `registered_readers` counter. These two variables dictate whether …
161 There are four possible states for a key slot:
163 …slot, and no information is stored in the slot. Any thread is able to change the slot's state to `…
164 …aterial to fill the slot, this thread is responsible for the next state transition. Other threads …
165 * `PSA_SLOT_FULL`: the slot contains a key, and any thread is able to use the key after registering…
166 …slot has been destroyed or marked for destruction, but at least one thread is still registered as …
168 ###### Key slot state transition diagram
[all …]
/mbedtls-latest/programs/ssl/
Dssl_server2.c949 mbedtls_svc_key_id_t slot; member
964 mbedtls_svc_key_id_t const slot = head->slot; in psk_free() local
966 if (MBEDTLS_SVC_KEY_ID_GET_KEY_ID(slot) != 0) { in psk_free()
967 status = psa_destroy_key(slot); in psk_free()
1039 if (MBEDTLS_SVC_KEY_ID_GET_KEY_ID(cur->slot) != 0) { in psk_callback()
1040 return mbedtls_ssl_set_hs_psk_opaque(ssl, cur->slot); in psk_callback()
1133 unsigned slot; member
1161 unsigned slot; in ssl_async_start() local
1177 for (slot = 0; slot < config_data->slots_used; slot++) { in ssl_async_start()
1179 config_data->slots[slot].pk, in ssl_async_start()
[all …]
Dssl_client2.c819 mbedtls_svc_key_id_t slot = MBEDTLS_SVC_KEY_ID_INIT; in main() local
2012 status = psa_import_key(&key_attributes, psk, psk_len, &slot); in main()
2018 if ((ret = mbedtls_ssl_conf_psk_opaque(&conf, slot, in main()
3174 status = psa_destroy_key(slot); in main()
3178 (unsigned) MBEDTLS_SVC_KEY_ID_GET_KEY_ID(slot), in main()
/mbedtls-latest/scripts/data_files/driver_templates/
Dpsa_crypto_driver_wrappers.h.jinja130 /* Key is stored in the slot in export representation, so
204 /* Key is stored in the slot in export representation, so
291 /* Key is stored in the slot in export representation, so
395 /* Key is stored in the slot in export representation, so
525 /* Key is stored in the slot in export representation, so
617 /* Key is stored in the slot in export representation, so
893 /* Key is stored in the slot in export representation, so
1053 /* Key is stored in the slot in export representation, so
1143 /* Key is stored in the slot in export representation, so
1220 /* Key is stored in the slot in export representation, so
[all …]
Dpsa_crypto_driver_wrappers_no_static.c.jinja165 /* Key is stored in the slot in export representation, so
/mbedtls-latest/docs/architecture/psa-migration/
Dstrategy.md426 memory controlled by the PK layer as opposed to a PSA key slot, moving it to a
427 slot only when needed (see current `ecdsa_verify_wrap` when
433 bytes in the X.509 CRT structure, and only moved to a PK context / PSA slot

12