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/filter_rcode.lua | 13 ++++++++++++- 1 file changed, 12 insertions(+), 1 deletion(-) (limited to 'examples/filter_rcode.lua') diff --git a/examples/filter_rcode.lua b/examples/filter_rcode.lua index c3f0254..729cb8e 100755 --- a/examples/filter_rcode.lua +++ b/examples/filter_rcode.lua @@ -28,9 +28,20 @@ while true do end transport = transport.obj_prev end + 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 transport and dns and dns:parse_header() == 0 and dns.have_rcode == 1 and dns.rcode == rcode then + if transport ~= nil and dns:parse_header() == 0 and dns.have_rcode == 1 and dns.rcode == rcode then transport = transport:cast() print(dns.id, transport:source().." -> "..transport:destination()) end -- cgit v1.2.3