Hello, When nfq_get_payload() is executed does it return the size of the packet, or the size of the buffer? If its the size of the packet whats the size of the buffer? I thought the size of the buffer could be the range when nfa_set_mode() is called, but did not find anything documented to support that. I am trying to determine if there is enough space in the buffer to add data to the packet where it is or if I need to allocate a temporary buffer to rewrite the packet in, and then pass the new packet with nfq_set_verdict(). If I use a temporary buffer does this buffer get deallocated by the queue after its passed with nfq_set_verdict()? What happens to the orignal packet buffer after nfq_set_verdict() is called with a new packet buffer? Do I need to deallocate the original buffer after I create a new one? Thanks. -- 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
