26 #ifndef MBEDTLS_PSA_UTIL_H
27 #define MBEDTLS_PSA_UTIL_H
29 #if !defined(MBEDTLS_CONFIG_FILE)
32 #include MBEDTLS_CONFIG_FILE
35 #if defined(MBEDTLS_USE_PSA_CRYPTO)
122 #if defined(MBEDTLS_MD2_C)
126 #if defined(MBEDTLS_MD4_C)
130 #if defined(MBEDTLS_MD5_C)
134 #if defined(MBEDTLS_SHA1_C)
138 #if defined(MBEDTLS_SHA256_C)
144 #if defined(MBEDTLS_SHA512_C)
150 #if defined(MBEDTLS_RIPEMD160_C)
162 static inline int mbedtls_psa_get_ecc_oid_from_id(
164 char const **oid,
size_t *oid_len )
171 #if defined(MBEDTLS_ECP_DP_SECP192R1_ENABLED)
177 #if defined(MBEDTLS_ECP_DP_SECP224R1_ENABLED)
183 #if defined(MBEDTLS_ECP_DP_SECP256R1_ENABLED)
189 #if defined(MBEDTLS_ECP_DP_SECP384R1_ENABLED)
195 #if defined(MBEDTLS_ECP_DP_SECP521R1_ENABLED)
206 #if defined(MBEDTLS_ECP_DP_SECP192K1_ENABLED)
212 #if defined(MBEDTLS_ECP_DP_SECP224K1_ENABLED)
218 #if defined(MBEDTLS_ECP_DP_SECP256K1_ENABLED)
229 #if defined(MBEDTLS_ECP_DP_BP256R1_ENABLED)
235 #if defined(MBEDTLS_ECP_DP_BP384R1_ENABLED)
241 #if defined(MBEDTLS_ECP_DP_BP512R1_ENABLED)
255 #define MBEDTLS_PSA_MAX_EC_PUBKEY_LENGTH 1
257 #if defined(MBEDTLS_ECP_DP_SECP192R1_ENABLED)
258 #if MBEDTLS_PSA_MAX_EC_PUBKEY_LENGTH < ( 2 * ( ( 192 + 7 ) / 8 ) + 1 )
259 #undef MBEDTLS_PSA_MAX_EC_PUBKEY_LENGTH
260 #define MBEDTLS_PSA_MAX_EC_PUBKEY_LENGTH ( 2 * ( ( 192 + 7 ) / 8 ) + 1 )
264 #if defined(MBEDTLS_ECP_DP_SECP224R1_ENABLED)
265 #if MBEDTLS_PSA_MAX_EC_PUBKEY_LENGTH < ( 2 * ( ( 224 + 7 ) / 8 ) + 1 )
266 #undef MBEDTLS_PSA_MAX_EC_PUBKEY_LENGTH
267 #define MBEDTLS_PSA_MAX_EC_PUBKEY_LENGTH ( 2 * ( ( 224 + 7 ) / 8 ) + 1 )
271 #if defined(MBEDTLS_ECP_DP_SECP256R1_ENABLED)
272 #if MBEDTLS_PSA_MAX_EC_PUBKEY_LENGTH < ( 2 * ( ( 256 + 7 ) / 8 ) + 1 )
273 #undef MBEDTLS_PSA_MAX_EC_PUBKEY_LENGTH
274 #define MBEDTLS_PSA_MAX_EC_PUBKEY_LENGTH ( 2 * ( ( 256 + 7 ) / 8 ) + 1 )
278 #if defined(MBEDTLS_ECP_DP_SECP384R1_ENABLED)
279 #if MBEDTLS_PSA_MAX_EC_PUBKEY_LENGTH < ( 2 * ( ( 384 + 7 ) / 8 ) + 1 )
280 #undef MBEDTLS_PSA_MAX_EC_PUBKEY_LENGTH
281 #define MBEDTLS_PSA_MAX_EC_PUBKEY_LENGTH ( 2 * ( ( 384 + 7 ) / 8 ) + 1 )
285 #if defined(MBEDTLS_ECP_DP_SECP521R1_ENABLED)
286 #if MBEDTLS_PSA_MAX_EC_PUBKEY_LENGTH < ( 2 * ( ( 521 + 7 ) / 8 ) + 1 )
287 #undef MBEDTLS_PSA_MAX_EC_PUBKEY_LENGTH
288 #define MBEDTLS_PSA_MAX_EC_PUBKEY_LENGTH ( 2 * ( ( 521 + 7 ) / 8 ) + 1 )
292 #if defined(MBEDTLS_ECP_DP_SECP192K1_ENABLED)
293 #if MBEDTLS_PSA_MAX_EC_PUBKEY_LENGTH < ( 2 * ( ( 192 + 7 ) / 8 ) + 1 )
294 #undef MBEDTLS_PSA_MAX_EC_PUBKEY_LENGTH
295 #define MBEDTLS_PSA_MAX_EC_PUBKEY_LENGTH ( 2 * ( ( 192 + 7 ) / 8 ) + 1 )
299 #if defined(MBEDTLS_ECP_DP_SECP224K1_ENABLED)
300 #if MBEDTLS_PSA_MAX_EC_PUBKEY_LENGTH < ( 2 * ( ( 224 + 7 ) / 8 ) + 1 )
301 #undef MBEDTLS_PSA_MAX_EC_PUBKEY_LENGTH
302 #define MBEDTLS_PSA_MAX_EC_PUBKEY_LENGTH ( 2 * ( ( 224 + 7 ) / 8 ) + 1 )
306 #if defined(MBEDTLS_ECP_DP_SECP256K1_ENABLED)
307 #if MBEDTLS_PSA_MAX_EC_PUBKEY_LENGTH < ( 2 * ( ( 256 + 7 ) / 8 ) + 1 )
308 #undef MBEDTLS_PSA_MAX_EC_PUBKEY_LENGTH
309 #define MBEDTLS_PSA_MAX_EC_PUBKEY_LENGTH ( 2 * ( ( 256 + 7 ) / 8 ) + 1 )
313 #if defined(MBEDTLS_ECP_DP_BP256R1_ENABLED)
314 #if MBEDTLS_PSA_MAX_EC_PUBKEY_LENGTH < ( 2 * ( ( 256 + 7 ) / 8 ) + 1 )
315 #undef MBEDTLS_PSA_MAX_EC_PUBKEY_LENGTH
316 #define MBEDTLS_PSA_MAX_EC_PUBKEY_LENGTH ( 2 * ( ( 256 + 7 ) / 8 ) + 1 )
320 #if defined(MBEDTLS_ECP_DP_BP384R1_ENABLED)
321 #if MBEDTLS_PSA_MAX_EC_PUBKEY_LENGTH < ( 2 * ( ( 384 + 7 ) / 8 ) + 1 )
322 #undef MBEDTLS_PSA_MAX_EC_PUBKEY_LENGTH
323 #define MBEDTLS_PSA_MAX_EC_PUBKEY_LENGTH ( 2 * ( ( 384 + 7 ) / 8 ) + 1 )
327 #if defined(MBEDTLS_ECP_DP_BP512R1_ENABLED)
328 #if MBEDTLS_PSA_MAX_EC_PUBKEY_LENGTH < ( 2 * ( ( 512 + 7 ) / 8 ) + 1 )
329 #undef MBEDTLS_PSA_MAX_EC_PUBKEY_LENGTH
330 #define MBEDTLS_PSA_MAX_EC_PUBKEY_LENGTH ( 2 * ( ( 512 + 7 ) / 8 ) + 1 )
337 static inline int mbedtls_psa_err_translate_pk(
psa_status_t status )
368 #if defined(MBEDTLS_ECP_C)
370 uint16_t tls_ecc_grp_reg_id,
size_t *bits )
374 if( curve_info == NULL )
391 static inline int mbedtls_psa_tls_psa_ec_to_ecpoint(
unsigned char *src,
406 static inline int mbedtls_psa_tls_ecpoint_to_psa_ec(
unsigned char const *src,
412 if( srclen > dstlen )
415 memcpy( dst, src, srclen );
426 #if defined(MBEDTLS_PSA_CRYPTO_C)
434 typedef int mbedtls_f_rng_t(
void *p_rng,
unsigned char *output,
size_t output_size );
436 #if defined(MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG)
474 unsigned char *output,
475 size_t output_size );
487 #define MBEDTLS_PSA_RANDOM_STATE NULL
491 #if defined(MBEDTLS_CTR_DRBG_C)
495 #elif defined(MBEDTLS_HMAC_DRBG_C)
502 #define MBEDTLS_PSA_RANDOM_STATE mbedtls_psa_random_state
static psa_ecc_family_t mbedtls_ecc_group_to_psa(mbedtls_ecp_group_id grpid, size_t *bits)
The CTR_DRBG context structure.
#define MBEDTLS_OID_EC_GRP_SECP192K1
#define PSA_ERROR_COMMUNICATION_FAILURE
#define PSA_ALG_ECB_NO_PADDING
This file provides an API for Elliptic Curves over GF(P) (ECP).
Platform Security Architecture cryptography module.
#define MBEDTLS_OID_EC_GRP_SECP192R1
int mbedtls_hmac_drbg_random(void *p_rng, unsigned char *output, size_t out_len)
This function uses HMAC_DRBG to generate random data.
Configuration options (set of defines)
int mbedtls_ctr_drbg_random(void *p_rng, unsigned char *output, size_t output_len)
This function uses CTR_DRBG to generate random data.
#define MBEDTLS_OID_EC_GRP_SECP384R1
#define PSA_ALG_AEAD_WITH_SHORTENED_TAG(aead_alg, tag_length)
mbedtls_cipher_type_t
Supported {cipher type, cipher mode} pairs.
Object Identifier (OID) database.
Public Key abstraction layer.
#define MBEDTLS_OID_SIZE(x)
#define PSA_ERROR_INSUFFICIENT_MEMORY
#define MBEDTLS_ERR_PK_HW_ACCEL_FAILED
#define MBEDTLS_OID_EC_GRP_SECP256R1
#define PSA_ALG_RIPEMD160
#define MBEDTLS_OID_EC_GRP_BP256R1
int mbedtls_f_rng_t(void *p_rng, unsigned char *output, size_t output_size)
#define MBEDTLS_OID_EC_GRP_SECP224K1
#define PSA_KEY_USAGE_DECRYPT
#define PSA_ALG_CBC_NO_PADDING
#define PSA_ECC_FAMILY_BRAINPOOL_P_R1
#define MBEDTLS_OID_EC_GRP_BP512R1
#define MBEDTLS_OID_EC_GRP_SECP521R1
uint32_t psa_algorithm_t
Encoding of a cryptographic algorithm.
mbedtls_psa_drbg_context_t *const mbedtls_psa_random_state
#define MBEDTLS_ERR_PK_ALLOC_FAILED
#define PSA_ECC_FAMILY_SECP_R1
#define MBEDTLS_ERR_PK_BAD_INPUT_DATA
#define PSA_ERROR_CORRUPTION_DETECTED
uint32_t psa_key_usage_t
Encoding of permitted usage on a key.
uint16_t psa_key_type_t
Encoding of a key type.
const mbedtls_ecp_curve_info * mbedtls_ecp_curve_info_from_tls_id(uint16_t tls_id)
This function retrieves curve information from a TLS NamedCurve value.
#define MBEDTLS_OID_EC_GRP_SECP224R1
#define PSA_ERROR_HARDWARE_FAILURE
mbedtls_ecp_group_id grp_id
#define PSA_KEY_TYPE_ECC_KEY_PAIR(curve)
This file contains the generic message-digest wrapper.
#define PSA_ERROR_NOT_SUPPORTED
mbedtls_ctr_drbg_context mbedtls_psa_drbg_context_t
static mbedtls_f_rng_t *const mbedtls_psa_get_random
#define MBEDTLS_ERR_PK_FEATURE_UNAVAILABLE
#define MBEDTLS_OID_EC_GRP_BP384R1
#define PSA_ECC_FAMILY_SECP_K1
#define MBEDTLS_OID_EC_GRP_SECP256K1
#define PSA_ERROR_BAD_STATE
#define MBEDTLS_ERR_ECP_BUFFER_TOO_SMALL
#define MBEDTLS_ERR_ECP_RANDOM_FAILED
mbedtls_md_type_t
Supported message digests.
int32_t psa_status_t
Function return status.
#define PSA_KEY_USAGE_ENCRYPT
#define PSA_ERROR_INSUFFICIENT_ENTROPY
This file contains definitions and functions for the CTR_DRBG pseudorandom generator.
The HMAC_DRBG pseudorandom generator.