TeamHepta/mbedtls
1
0
Fork 0
mirror of https://github.com/Mbed-TLS/mbedtls.git synced 2026-03-21 19:51:07 +01:00
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #10061 from amtkarm1/iss9322

Browse Source 
Replace psa_pake_get_implicit_key() with psa_pake_get_shared_key()
This commit is contained in:
Bence Szépkúti
2025-08-29 15:40:31 +00:00
committed by GitHub
parent fda51526b5 68f658c95e
commit 1fd0546ab3
2 changed files with 23 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

24
library/ssl_tls.c
View File

@@ -6385,8 +6385,28 @@ static int ssl_compute_master(mbedtls_ssl_handshake_params *handshake,
return MBEDTLS_ERR_SSL_HW_ACCEL_FAILED;
}
status = psa_pake_get_implicit_key(&handshake->psa_pake_ctx,
&derivation);
mbedtls_svc_key_id_t shared_key_id = MBEDTLS_SVC_KEY_ID_INIT;
psa_key_attributes_t shared_key_attributes = PSA_KEY_ATTRIBUTES_INIT;
psa_set_key_usage_flags(&shared_key_attributes, PSA_KEY_USAGE_DERIVE);
psa_set_key_algorithm(&shared_key_attributes, alg);
psa_set_key_type(&shared_key_attributes, PSA_KEY_TYPE_DERIVE);
status = psa_pake_get_shared_key(&handshake->psa_pake_ctx,
&shared_key_attributes,
&shared_key_id);
if (status != PSA_SUCCESS) {
psa_key_derivation_abort(&derivation);
return MBEDTLS_ERR_SSL_HW_ACCEL_FAILED;
}
status = psa_key_derivation_input_key(&derivation,
PSA_KEY_DERIVATION_INPUT_SECRET,
shared_key_id);
psa_destroy_key(shared_key_id);
if (status != PSA_SUCCESS) {
psa_key_derivation_abort(&derivation);
return MBEDTLS_ERR_SSL_HW_ACCEL_FAILED;

2
tf-psa-crypto

Submodule tf-psa-crypto updated: 20524a8972...197f8859a7