Function nettle_sys::nettle_rsa_keypair_from_sexp

pub unsafe extern "C" fn nettle_rsa_keypair_from_sexp(
    pub_: *mut rsa_public_key,
    priv_: *mut rsa_private_key,
    limit: c_uint,
    length: usize,
    expr: *const u8
) -> c_int