ossl_ecx_dhkem_derive_private
int ossl_ecx_dhkem_derive_private(ECX_KEY *ecx, unsigned char *privout,
if (!ossl_ecx_dhkem_derive_private(key, privkey, seed, seedlen))
if (!ossl_ecx_dhkem_derive_private(key, privkey,
if (!ossl_ecx_dhkem_derive_private(key, privkey,
if (!ossl_ecx_dhkem_derive_private(key, privkey,