Hi, Has anyone been able to use bpf_clone_redirect method to clone the packet and forward to different interface?
I used these programs and they work for bpf_redirect. Now I am trying to modify these to use bpf_clone_redirect, but when I run the program I get "unknown func bpf_clone_redirect#13" error. - return bpf_redirect(*ifindex, 0); + return bpf_clone_redirect(data, *ifindex, 0); I see bpf_clone_redirect in bpf.h, not sure what is that I am missing. https://github.com/torvalds/linux/blob/master/samples/bpf/xdp_redirect_kern.c https://github.com/torvalds/linux/blob/master/samples/bpf/xdp_redirect_user.c Can someone please help figure it out? Thanks, Kanthi -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#1503): https://lists.iovisor.org/g/iovisor-dev/message/1503 Mute This Topic: https://lists.iovisor.org/mt/27427978/21656 Group Owner: [email protected] Unsubscribe: https://lists.iovisor.org/g/iovisor-dev/unsub [[email protected]] -=-=-=-=-=-=-=-=-=-=-=-
