Function get_packetdata_nflog

pub fn get_packetdata_nflog(i: &[u8], _caplen: usize) -> Option<PacketData<'_>>

Available on crate feature data only.

Get packet data for LINKTYPE_NFLOG (239)

Parse nflog data, and extract only packet payload

See http://www.tcpdump.org/linktypes/LINKTYPE_NFLOG.html