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pk: fix library code for using the new opaque key solution

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Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
This commit is contained in:
Valerio Setti
2023-04-28 15:26:11 +02:00
parent e00954d0ed
commit 048cd44f77
5 changed files with 14 additions and 20 deletions
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6
library/pk.c
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@@ -312,12 +312,11 @@ int mbedtls_pk_can_do_ext(const mbedtls_pk_context *ctx, psa_algorithm_t alg,
return (key_usage & usage) == usage;
}
const mbedtls_svc_key_id_t *key = (const mbedtls_svc_key_id_t *) ctx->pk_ctx;
psa_key_attributes_t attributes = PSA_KEY_ATTRIBUTES_INIT;
psa_algorithm_t key_alg, key_alg2;
psa_status_t status;
status = psa_get_key_attributes(*key, &attributes);
status = psa_get_key_attributes(ctx->opaque_id, &attributes);
if (status != PSA_SUCCESS) {
return 0;
}
@@ -698,10 +697,9 @@ int mbedtls_pk_sign_ext(mbedtls_pk_type_t pk_type,
}
if (mbedtls_pk_get_type(ctx) == MBEDTLS_PK_OPAQUE) {
const mbedtls_svc_key_id_t *key = (const mbedtls_svc_key_id_t *) ctx->pk_ctx;
psa_status_t status;
status = psa_sign_hash(*key, PSA_ALG_RSA_PSS(psa_md_alg),
status = psa_sign_hash(ctx->opaque_id, PSA_ALG_RSA_PSS(psa_md_alg),
hash, hash_len,
sig, sig_size, sig_len);
return PSA_PK_RSA_TO_MBEDTLS_ERR(status);