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thirdparty,net.mbedtls: update mbedtls to latest compatible version v3.3.0 (#21118)

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Turiiya 2024-03-28 07:46:21 +01:00 • committed by GitHub
parent cb402a3340
commit 64a336932c
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156 changed files with 16293 additions and 4396 deletions
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82
thirdparty/mbedtls/library/psa_crypto_ecp.c vendored
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@ -26,17 +26,14 @@
#include "psa_crypto_core.h"
#include "psa_crypto_ecp.h"
#include "psa_crypto_random_impl.h"
#include "psa_crypto_hash.h"
#include "hash_info.h"
#include <stdlib.h>
#include <string.h>
#include "mbedtls/platform.h"
#if !defined(MBEDTLS_PLATFORM_C)
#define mbedtls_calloc calloc
#define mbedtls_free free
#endif
#include <mbedtls/ecdsa.h>
#include <mbedtls/ecdh.h>
#include <mbedtls/ecp.h>
#include <mbedtls/error.h>
@ -367,8 +364,7 @@ psa_status_t mbedtls_psa_ecdsa_sign_hash(
{
#if defined(MBEDTLS_PSA_BUILTIN_ALG_DETERMINISTIC_ECDSA)
psa_algorithm_t hash_alg = PSA_ALG_SIGN_GET_HASH( alg );
const mbedtls_md_info_t *md_info = mbedtls_md_info_from_psa( hash_alg );
mbedtls_md_type_t md_alg = mbedtls_md_get_type( md_info );
mbedtls_md_type_t md_alg = mbedtls_hash_info_md_from_psa( hash_alg );
MBEDTLS_MPI_CHK( mbedtls_ecdsa_sign_det_ext(
&ecp->grp, &r, &s,
&ecp->d, hash,
@ -469,4 +465,76 @@ cleanup:
#endif /* defined(MBEDTLS_PSA_BUILTIN_ALG_ECDSA) || \
* defined(MBEDTLS_PSA_BUILTIN_ALG_DETERMINISTIC_ECDSA) */
/****************************************************************/
/* ECDH Key Agreement */
/****************************************************************/
#if defined(MBEDTLS_PSA_BUILTIN_ALG_ECDH)
psa_status_t mbedtls_psa_key_agreement_ecdh(
const psa_key_attributes_t *attributes,
const uint8_t *key_buffer, size_t key_buffer_size,
psa_algorithm_t alg, const uint8_t *peer_key, size_t peer_key_length,
uint8_t *shared_secret, size_t shared_secret_size,
size_t *shared_secret_length )
{
psa_status_t status;
if( ! PSA_KEY_TYPE_IS_ECC_KEY_PAIR( attributes->core.type ) ||
! PSA_ALG_IS_ECDH(alg) )
return( PSA_ERROR_INVALID_ARGUMENT );
mbedtls_ecp_keypair *ecp = NULL;
status = mbedtls_psa_ecp_load_representation(
attributes->core.type,
attributes->core.bits,
key_buffer,
key_buffer_size,
&ecp );
if( status != PSA_SUCCESS )
return( status );
mbedtls_ecp_keypair *their_key = NULL;
mbedtls_ecdh_context ecdh;
size_t bits = 0;
psa_ecc_family_t curve = mbedtls_ecc_group_to_psa( ecp->grp.id, &bits );
mbedtls_ecdh_init( &ecdh );
status = mbedtls_psa_ecp_load_representation(
PSA_KEY_TYPE_ECC_PUBLIC_KEY(curve),
bits,
peer_key,
peer_key_length,
&their_key );
if( status != PSA_SUCCESS )
goto exit;
status = mbedtls_to_psa_error(
mbedtls_ecdh_get_params( &ecdh, their_key, MBEDTLS_ECDH_THEIRS ) );
if( status != PSA_SUCCESS )
goto exit;
status = mbedtls_to_psa_error(
mbedtls_ecdh_get_params( &ecdh, ecp, MBEDTLS_ECDH_OURS ) );
if( status != PSA_SUCCESS )
goto exit;
status = mbedtls_to_psa_error(
mbedtls_ecdh_calc_secret( &ecdh,
shared_secret_length,
shared_secret, shared_secret_size,
mbedtls_psa_get_random,
MBEDTLS_PSA_RANDOM_STATE ) );
if( status != PSA_SUCCESS )
goto exit;
if( PSA_BITS_TO_BYTES( bits ) != *shared_secret_length )
status = PSA_ERROR_CORRUPTION_DETECTED;
exit:
if( status != PSA_SUCCESS )
mbedtls_platform_zeroize( shared_secret, shared_secret_size );
mbedtls_ecdh_free( &ecdh );
mbedtls_ecp_keypair_free( their_key );
mbedtls_free( their_key );
mbedtls_ecp_keypair_free( ecp );
mbedtls_free( ecp );
return( status );
}
#endif /* MBEDTLS_PSA_BUILTIN_ALG_ECDH */
#endif /* MBEDTLS_PSA_CRYPTO_C */