- long ret = bindings.ChannelPublicKeys_new(funding_pubkey_arg, revocation_basepoint_arg, payment_point_arg, delayed_payment_basepoint_arg, htlc_basepoint_arg);
- if (ret < 1024) { return null; }
- ChannelPublicKeys ret_hu_conv = new ChannelPublicKeys(null, ret);
+ long ret = bindings.ChannelPublicKeys_new(InternalUtils.check_arr_len(funding_pubkey_arg, 33), InternalUtils.check_arr_len(revocation_basepoint_arg, 33), InternalUtils.check_arr_len(payment_point_arg, 33), InternalUtils.check_arr_len(delayed_payment_basepoint_arg, 33), InternalUtils.check_arr_len(htlc_basepoint_arg, 33));
+ if (ret >= 0 && ret <= 4096) { return null; }
+ ChannelPublicKeys ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new ChannelPublicKeys(null, ret); }