xdpdump to support packet filter like tcpdump?

[vincentmli]

Hi @tohojo

it appears xdpdump does not support packet filter like tcpdump, correct? sometime I want to only capture packet to port 443 with xdpdump, for example xdpdump -i eth0 -w /tmp/xdpdump.pcap port 443

[tohojo]

Vincent Li ***@***.***> writes:

Hi @tohojo it appears xdpdump does not support packet filter like tcpdump, correct? sometime I want to only capture packet to port 443 with xdpdump, for example `xdpdump -i eth0 -w /tmp/xdpdump.pcap port 443`

No, that is not currently possible. There's a work in progress PR for the prerequisites for this at #356, but it still requires a bit of integration work to make it work with xdpdump.