Re: [PATCH bpf-next 2/2] selftests/bpf: Add BPF_F_NO_TUNNEL_KEY test

On Sun, Dec 18, 2022 at 06:17 AM +01, Christian Ehrig wrote:

This patch adds a selftest simulating a GRE sender and receiver using tunnel headers without tunnel keys. It validates if packets encapsulated using BPF_F_NO_TUNNEL_KEY are decapsulated by a GRE receiver not configured with tunnel keys.

Signed-off-by: Christian Ehrig cehrig@cloudflare.com

Reviewed-by: Jakub Sitnicki jakub@cloudflare.com