On Thu, Jan 31, 2019 at 5:47 PM Willem de Bruijn
wrote:
>
> On Thu, Jan 31, 2019 at 5:04 PM Daniel Borkmann wrote:
> >
> > On 01/31/2019 12:51 AM, Peter Oskolkov wrote:
> > > This patch implements BPF_LWT_ENCAP_IP mode in bpf_lwt_push_encap
> > > BPF helper. It enables BPF programs (specifically,
On Thu, Jan 31, 2019 at 5:04 PM Daniel Borkmann wrote:
>
> On 01/31/2019 12:51 AM, Peter Oskolkov wrote:
> > This patch implements BPF_LWT_ENCAP_IP mode in bpf_lwt_push_encap
> > BPF helper. It enables BPF programs (specifically, BPF_PROG_TYPE_LWT_IN
> > and BPF_PROG_TYPE_LWT_XMIT prog types) to a
On 01/31/2019 12:51 AM, Peter Oskolkov wrote:
> This patch implements BPF_LWT_ENCAP_IP mode in bpf_lwt_push_encap
> BPF helper. It enables BPF programs (specifically, BPF_PROG_TYPE_LWT_IN
> and BPF_PROG_TYPE_LWT_XMIT prog types) to add IP encapsulation headers
> to packets (e.g. IP/GRE, GUE, IPIP).
This patch implements BPF_LWT_ENCAP_IP mode in bpf_lwt_push_encap
BPF helper. It enables BPF programs (specifically, BPF_PROG_TYPE_LWT_IN
and BPF_PROG_TYPE_LWT_XMIT prog types) to add IP encapsulation headers
to packets (e.g. IP/GRE, GUE, IPIP).
This is useful when thousands of different short-liv
