Fix for mbedtls 3.6

Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
This commit is contained in:
Pol Henarejos 2024-07-15 15:04:21 +02:00
parent 11cb855f81
commit 1434ef2bd2
No known key found for this signature in database
GPG Key ID: C0095B7870A4CCD3

View File

@ -1177,10 +1177,10 @@ int store_keys(void *key_ctx, int type, uint16_t key_id, bool use_kek) {
} }
else if (type == ALGO_ECDSA || type == ALGO_ECDH) { else if (type == ALGO_ECDSA || type == ALGO_ECDH) {
mbedtls_ecdsa_context *ecdsa = (mbedtls_ecdsa_context *) key_ctx; mbedtls_ecdsa_context *ecdsa = (mbedtls_ecdsa_context *) key_ctx;
key_size = mbedtls_mpi_size(&ecdsa->d); size_t olen = 0;
kdata[0] = ecdsa->grp.id & 0xff; kdata[0] = ecdsa->grp.id & 0xff;
mbedtls_ecp_write_key(ecdsa, kdata + 1, key_size); mbedtls_ecp_write_key_ext(ecdsa, &olen, kdata + 1, sizeof(kdata) - 1);
key_size++; key_size = olen + 1;
} }
else if (type & ALGO_AES) { else if (type & ALGO_AES) {
if (type == ALGO_AES_128) { if (type == ALGO_AES_128) {