bool read_ecdsa_public_key(struct meshlink_handle *mesh, struct connection_t *) __attribute__((__warn_unused_result__));
bool read_ecdsa_private_key(struct meshlink_handle *mesh) __attribute__((__warn_unused_result__));
bool node_write_config(struct meshlink_handle *mesh, struct node_t *, bool new_key) __attribute__((__warn_unused_result__));
bool read_ecdsa_public_key(struct meshlink_handle *mesh, struct connection_t *) __attribute__((__warn_unused_result__));
bool read_ecdsa_private_key(struct meshlink_handle *mesh) __attribute__((__warn_unused_result__));
bool node_write_config(struct meshlink_handle *mesh, struct node_t *, bool new_key) __attribute__((__warn_unused_result__));