404   uint32_t priv[8];  in dtls_ecdh_pre_master_secret()  local
414   dtls_ec_key_to_uint32(priv_key, key_size, priv);  in dtls_ecdh_pre_master_secret()
418   ecc_ecdh(pub_x, pub_y, priv, result_x, result_y);  in dtls_ecdh_pre_master_secret()
429   uint32_t priv[8];  in dtls_ecdsa_generate_key()  local
434     dtls_prng((unsigned char *)priv, key_size);  in dtls_ecdsa_generate_key()
435   } while (!ecc_is_valid_key(priv));  in dtls_ecdsa_generate_key()
437   ecc_gen_pub_key(priv, pub_x, pub_y);  in dtls_ecdsa_generate_key()
439   dtls_ec_key_from_uint32(priv, key_size, priv_key);  in dtls_ecdsa_generate_key()
450   uint32_t priv[8];  in dtls_ecdsa_create_sig_hash()  local
454   dtls_ec_key_to_uint32(priv_key, key_size, priv);  in dtls_ecdsa_create_sig_hash()
458     ret = ecc_ecdsa_sign(priv, hash, rand, point_r, point_s);  in dtls_ecdsa_create_sig_hash()