|>>> Someone should send a patch which adds helper functions to ease that |>>> task in a day or two. I want to add a few features, but the patch will appear on the devel list very shortly. | |> I will try to look into it. I know that kernel was automatically |> computing checksum if it was set to zero in packet vefore verdict but |> the feature seems to have disappear. | | I'm not aware of this feature. Was it present in ip_queue? I wrote a program two years ago to alter packets without worrying about checksums (putting 0 instead). Let's not do any assumption there. I am going to send the checksum patch for libnetfilter_queue very soon, and then write a sample program to explain how packet alteration can be done easily. Cheers, Sebastien. -- To unsubscribe from this list: send the line "unsubscribe netfilter" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html