Hi, 1. Does netfilter actually allocate memory in userspace and send a *ptr to that memory in the socket to userspace ? ( Actually: How netfilter copy the packet to userspace ? ) 2. If i change the data of the packet in userspace, do i need to re inject? or any change i make in userspace is saved before netfilter continue with the packet? 3. Any main source of information regarding netfilter? Kind regards Yechiel Levi -- To unsubscribe from this list: send the line "unsubscribe netfilter-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
