From f5b47f1a6e9048e72f1e3b0e0f7c03459e20ca66 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 10 Dec 2023 10:45:31 +0100 Subject: Merging upstream version 1.3.0. Signed-off-by: Daniel Baumann --- examples/dumpdns2pcap.lua | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'examples/dumpdns2pcap.lua') diff --git a/examples/dumpdns2pcap.lua b/examples/dumpdns2pcap.lua index 08656cc..03cc21f 100755 --- a/examples/dumpdns2pcap.lua +++ b/examples/dumpdns2pcap.lua @@ -26,6 +26,18 @@ while true do if obj == nil then break end local pl = obj:cast() if obj:type() == "payload" and pl.len > 0 then + local protocol = obj.obj_prev + while protocol ~= nil do + if protocol.obj_type == object.UDP or protocol.obj_type == object.TCP then + break + end + protocol = protocol.obj_prev + end + + dns:reset() + if protocol ~= nil and protocol.obj_type == object.TCP then + dns.includes_dnslen = 1 + end dns.obj_prev = obj if dns:parse_header() == 0 then receiver(rctx, obj) -- cgit v1.2.3