16#ifndef PSA_CRYPTO_EXTRA_H
17#define PSA_CRYPTO_EXTRA_H
28#define PSA_CRYPTO_ITS_RANDOM_SEED_UID 0xFFFFFF52
31#if !defined(MBEDTLS_PSA_KEY_SLOT_COUNT)
32#define MBEDTLS_PSA_KEY_SLOT_COUNT 32
39#if !defined(MBEDTLS_PSA_STATIC_KEY_SLOT_BUFFER_SIZE)
40#define MBEDTLS_PSA_STATIC_KEY_SLOT_BUFFER_SIZE \
41 ((PSA_EXPORT_KEY_PAIR_OR_PUBLIC_MAX_SIZE > PSA_CIPHER_MAX_KEY_LENGTH) ? \
42 PSA_EXPORT_KEY_PAIR_OR_PUBLIC_MAX_SIZE : PSA_CIPHER_MAX_KEY_LENGTH)
72 attributes->MBEDTLS_PRIVATE(policy).MBEDTLS_PRIVATE(alg2) = alg2;
84 return attributes->MBEDTLS_PRIVATE(policy).MBEDTLS_PRIVATE(alg2);
87#if defined(MBEDTLS_PSA_CRYPTO_SE_C)
138static inline void psa_set_key_slot_number(
142 attributes->MBEDTLS_PRIVATE(has_slot_number) = 1;
143 attributes->MBEDTLS_PRIVATE(slot_number) = slot_number;
152static inline void psa_clear_key_slot_number(
155 attributes->MBEDTLS_PRIVATE(has_slot_number) = 0;
347#define PSA_KEY_TYPE_DSA_PUBLIC_KEY ((psa_key_type_t) 0x4002)
365#define PSA_KEY_TYPE_DSA_KEY_PAIR ((psa_key_type_t) 0x7002)
368#define PSA_KEY_TYPE_IS_DSA(type) \
369 (PSA_KEY_TYPE_PUBLIC_KEY_OF_KEY_PAIR(type) == PSA_KEY_TYPE_DSA_PUBLIC_KEY)
371#define PSA_ALG_DSA_BASE ((psa_algorithm_t) 0x06000400)
386#define PSA_ALG_DSA(hash_alg) \
387 (PSA_ALG_DSA_BASE | ((hash_alg) & PSA_ALG_HASH_MASK))
388#define PSA_ALG_DETERMINISTIC_DSA_BASE ((psa_algorithm_t) 0x06000500)
389#define PSA_ALG_DSA_DETERMINISTIC_FLAG PSA_ALG_ECDSA_DETERMINISTIC_FLAG
404#define PSA_ALG_DETERMINISTIC_DSA(hash_alg) \
405 (PSA_ALG_DETERMINISTIC_DSA_BASE | ((hash_alg) & PSA_ALG_HASH_MASK))
406#define PSA_ALG_IS_DSA(alg) \
407 (((alg) & ~PSA_ALG_HASH_MASK & ~PSA_ALG_DSA_DETERMINISTIC_FLAG) == \
409#define PSA_ALG_DSA_IS_DETERMINISTIC(alg) \
410 (((alg) & PSA_ALG_DSA_DETERMINISTIC_FLAG) != 0)
411#define PSA_ALG_IS_DETERMINISTIC_DSA(alg) \
412 (PSA_ALG_IS_DSA(alg) && PSA_ALG_DSA_IS_DETERMINISTIC(alg))
413#define PSA_ALG_IS_RANDOMIZED_DSA(alg) \
414 (PSA_ALG_IS_DSA(alg) && !PSA_ALG_DSA_IS_DETERMINISTIC(alg))
419#undef PSA_ALG_IS_VENDOR_HASH_AND_SIGN
420#define PSA_ALG_IS_VENDOR_HASH_AND_SIGN(alg) \
430#define PSA_PAKE_OPERATION_STAGE_SETUP 0
431#define PSA_PAKE_OPERATION_STAGE_COLLECT_INPUTS 1
432#define PSA_PAKE_OPERATION_STAGE_COMPUTATION 2
441#if defined(MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG)
482 mbedtls_psa_external_random_context_t *context,
483 uint8_t *output,
size_t output_size,
size_t *output_length);
503#define MBEDTLS_PSA_KEY_ID_BUILTIN_MIN ((psa_key_id_t) 0x7fff0000)
510#define MBEDTLS_PSA_KEY_ID_BUILTIN_MAX ((psa_key_id_t) 0x7fffefff)
518#if defined(MBEDTLS_PSA_CRYPTO_BUILTIN_KEYS)
528static inline int psa_key_id_is_builtin(
psa_key_id_t key_id)
619#define PSA_ALG_CATEGORY_PAKE ((psa_algorithm_t) 0x0a000000)
630#define PSA_ALG_IS_PAKE(alg) \
631 (((alg) & PSA_ALG_CATEGORY_MASK) == PSA_ALG_CATEGORY_PAKE)
748#define PSA_ALG_JPAKE ((psa_algorithm_t) 0x0a000100)
807#define PSA_PAKE_ROLE_NONE ((psa_pake_role_t) 0x00)
816#define PSA_PAKE_ROLE_FIRST ((psa_pake_role_t) 0x01)
825#define PSA_PAKE_ROLE_SECOND ((psa_pake_role_t) 0x02)
831#define PSA_PAKE_ROLE_CLIENT ((psa_pake_role_t) 0x11)
837#define PSA_PAKE_ROLE_SERVER ((psa_pake_role_t) 0x12)
857#define PSA_PAKE_PRIMITIVE_TYPE_ECC ((psa_pake_primitive_type_t) 0x01)
877#define PSA_PAKE_PRIMITIVE_TYPE_DH ((psa_pake_primitive_type_t) 0x02)
898#define PSA_PAKE_PRIMITIVE(pake_type, pake_family, pake_bits) \
899 ((pake_bits & 0xFFFF) != pake_bits) ? 0 : \
900 ((psa_pake_primitive_t) (((pake_type) << 24 | \
901 (pake_family) << 16) | (pake_bits)))
915#define PSA_PAKE_STEP_KEY_SHARE ((psa_pake_step_t) 0x01)
932#define PSA_PAKE_STEP_ZK_PUBLIC ((psa_pake_step_t) 0x02)
953#define PSA_PAKE_STEP_ZK_PROOF ((psa_pake_step_t) 0x03)
1112 size_t *password_len);
1128 uint8_t *buffer,
size_t buffer_size,
size_t *buffer_length);
1174 uint8_t *user_id,
size_t user_id_size,
size_t *user_id_len);
1192 uint8_t *peer_id,
size_t peer_id_size,
size_t *peer_id_length);
1367 const uint8_t *user_id,
1368 size_t user_id_len);
1409 const uint8_t *peer_id,
1410 size_t peer_id_len);
1512 size_t *output_length);
1565 const uint8_t *input,
1566 size_t input_length);
1677#define PSA_PAKE_OUTPUT_SIZE(alg, primitive, output_step) \
1678 (alg == PSA_ALG_JPAKE && \
1679 primitive == PSA_PAKE_PRIMITIVE(PSA_PAKE_PRIMITIVE_TYPE_ECC, \
1680 PSA_ECC_FAMILY_SECP_R1, 256) ? \
1682 output_step == PSA_PAKE_STEP_KEY_SHARE ? 65 : \
1683 output_step == PSA_PAKE_STEP_ZK_PUBLIC ? 65 : \
1707#define PSA_PAKE_INPUT_SIZE(alg, primitive, input_step) \
1708 (alg == PSA_ALG_JPAKE && \
1709 primitive == PSA_PAKE_PRIMITIVE(PSA_PAKE_PRIMITIVE_TYPE_ECC, \
1710 PSA_ECC_FAMILY_SECP_R1, 256) ? \
1712 input_step == PSA_PAKE_STEP_KEY_SHARE ? 65 : \
1713 input_step == PSA_PAKE_STEP_ZK_PUBLIC ? 65 : \
1728#define PSA_PAKE_OUTPUT_MAX_SIZE 65
1740#define PSA_PAKE_INPUT_MAX_SIZE 65
1745#define PSA_PAKE_CIPHER_SUITE_INIT { PSA_ALG_NONE, 0, 0, 0, PSA_ALG_NONE }
1750#if defined(MBEDTLS_PSA_CRYPTO_CLIENT) && !defined(MBEDTLS_PSA_CRYPTO_C)
1751#define PSA_PAKE_OPERATION_INIT { 0 }
1753#define PSA_PAKE_OPERATION_INIT { 0, PSA_ALG_NONE, 0, PSA_PAKE_OPERATION_STAGE_SETUP, \
1786 cipher_suite->
bits);
1795 cipher_suite->
bits = (uint16_t) (0xFFFF & primitive);
1801 return cipher_suite->
family;
1807 return cipher_suite->
bits;
1813 return cipher_suite->
hash;
1820 cipher_suite->
hash = 0;
1822 cipher_suite->
hash = hash;
1877#define PSA_JPAKE_EXPECTED_INPUTS(round) ((round) == PSA_JPAKE_FINISHED ? 0 : \
1878 ((round) == PSA_JPAKE_FIRST ? 2 : 1))
1879#define PSA_JPAKE_EXPECTED_OUTPUTS(round) ((round) == PSA_JPAKE_FINISHED ? 0 : \
1880 ((round) == PSA_JPAKE_FIRST ? 2 : 1))
1883#if defined(MBEDTLS_PSA_CRYPTO_CLIENT) && !defined(MBEDTLS_PSA_CRYPTO_C)
1884 mbedtls_psa_client_handle_t handle;
1903#if defined(PSA_WANT_ALG_JPAKE)
PSA cryptography module: Backward compatibility aliases.
PSA cryptography module: type aliases.
static psa_algorithm_t psa_get_key_enrollment_algorithm(const psa_key_attributes_t *attributes)
static void psa_set_key_enrollment_algorithm(psa_key_attributes_t *attributes, psa_algorithm_t alg2)
Declare the enrollment algorithm for a key.
#define PSA_ALG_IS_PAKE(alg)
uint32_t psa_algorithm_t
Encoding of a cryptographic algorithm.
#define PSA_ALG_IS_HASH(alg)
int32_t psa_status_t
Function return status.
uint32_t psa_key_lifetime_t
psa_key_id_t mbedtls_svc_key_id_t
static uint16_t psa_pake_cs_get_bits(const psa_pake_cipher_suite_t *cipher_suite)
psa_status_t psa_pake_set_password_key(psa_pake_operation_t *operation, mbedtls_svc_key_id_t password)
static psa_pake_primitive_t psa_pake_cs_get_primitive(const psa_pake_cipher_suite_t *cipher_suite)
psa_status_t psa_pake_abort(psa_pake_operation_t *operation)
psa_status_t psa_crypto_driver_pake_get_password(const psa_crypto_driver_pake_inputs_t *inputs, uint8_t *buffer, size_t buffer_size, size_t *buffer_length)
psa_status_t psa_pake_input(psa_pake_operation_t *operation, psa_pake_step_t step, const uint8_t *input, size_t input_length)
uint32_t psa_pake_primitive_t
Encoding of the primitive associated with the PAKE.
static void psa_pake_cs_set_hash(psa_pake_cipher_suite_t *cipher_suite, psa_algorithm_t hash)
psa_status_t psa_pake_setup(psa_pake_operation_t *operation, const psa_pake_cipher_suite_t *cipher_suite)
psa_status_t psa_pake_output(psa_pake_operation_t *operation, psa_pake_step_t step, uint8_t *output, size_t output_size, size_t *output_length)
psa_status_t psa_pake_set_user(psa_pake_operation_t *operation, const uint8_t *user_id, size_t user_id_len)
static void psa_pake_cs_set_primitive(psa_pake_cipher_suite_t *cipher_suite, psa_pake_primitive_t primitive)
static psa_pake_cipher_suite_t psa_pake_cipher_suite_init(void)
psa_status_t psa_crypto_driver_pake_get_password_len(const psa_crypto_driver_pake_inputs_t *inputs, size_t *password_len)
static void psa_pake_cs_set_algorithm(psa_pake_cipher_suite_t *cipher_suite, psa_algorithm_t algorithm)
uint8_t psa_pake_role_t
Encoding of the application role of PAKE.
static psa_pake_family_t psa_pake_cs_get_family(const psa_pake_cipher_suite_t *cipher_suite)
psa_status_t psa_pake_set_peer(psa_pake_operation_t *operation, const uint8_t *peer_id, size_t peer_id_len)
static psa_pake_operation_t psa_pake_operation_init(void)
psa_status_t psa_crypto_driver_pake_get_peer(const psa_crypto_driver_pake_inputs_t *inputs, uint8_t *peer_id, size_t peer_id_size, size_t *peer_id_length)
uint8_t psa_pake_primitive_type_t
psa_status_t psa_crypto_driver_pake_get_peer_len(const psa_crypto_driver_pake_inputs_t *inputs, size_t *peer_len)
psa_status_t psa_crypto_driver_pake_get_user_len(const psa_crypto_driver_pake_inputs_t *inputs, size_t *user_len)
psa_status_t psa_pake_get_implicit_key(psa_pake_operation_t *operation, psa_key_derivation_operation_t *output)
uint8_t psa_pake_family_t
Encoding of the family of the primitive associated with the PAKE.
psa_status_t psa_crypto_driver_pake_get_user(const psa_crypto_driver_pake_inputs_t *inputs, uint8_t *user_id, size_t user_id_size, size_t *user_id_len)
static psa_algorithm_t psa_pake_cs_get_algorithm(const psa_pake_cipher_suite_t *cipher_suite)
#define PSA_PAKE_PRIMITIVE(pake_type, pake_family, pake_bits)
psa_status_t psa_pake_set_role(psa_pake_operation_t *operation, psa_pake_role_t role)
psa_status_t psa_crypto_driver_pake_get_cipher_suite(const psa_crypto_driver_pake_inputs_t *inputs, psa_pake_cipher_suite_t *cipher_suite)
static psa_algorithm_t psa_pake_cs_get_hash(const psa_pake_cipher_suite_t *cipher_suite)
#define MBEDTLS_PSA_KEY_ID_BUILTIN_MAX
uint64_t psa_drv_slot_number_t
#define MBEDTLS_PSA_KEY_ID_BUILTIN_MIN
int psa_can_do_hash(psa_algorithm_t hash_alg)
uint64_t psa_key_slot_number_t
Macro wrapper for struct's members.
#define MBEDTLS_PRIVATE(member)
Statistics about resource consumption related to the PSA keystore.
psa_algorithm_t algorithm
psa_pake_primitive_type_t type