Comment # 4
on bug 8266
from Jono
Hi, yes sorry.
The Lua code below is my post-dissector plugin, run from init.lua.
It adds nodes to the tree displayed in Wireshark as expected, but if I export
the result using: File->Export packet dissections->As XML ("PDML") .. the
nodes don't appear in the XML.
Cheers,
Jono
=====================================================
ip_src_f = Field.new("ip.src")
ip_dst_f = Field.new("ip.dst")
udp_src_f = Field.new("udp.srcport")
udp_dst_f = Field.new("udp.dstport")
rtp_setup_f = Field.new("rtp.setup-frame")
trivial_proto = Proto("trivial","Trivial Postdissector")
src_F = ProtoField.string("trivial.src","Source")
dst_F = ProtoField.string("trivial.dst","Destination")
conv_F = ProtoField.string("trivial.conv","Conversation","A Conversation")
rtp_setup_F = ProtoField.string("trivial.rtp_setup","Setup","A Setup")
trivial_proto.fields = {src_F, dst_F, conv_F}
function trivial_proto.dissector(buffer,pinfo,tree)
local udp_src = udp_src_f()
local udp_dst = udp_dst_f()
local ip_src = ip_src_f()
local ip_dst = ip_dst_f()
local rtp_setup = rtp_setup_f()
if udp_src then
local subtree = tree:add(trivial_proto,"Trivial Protocol Data")
local src = "" .. ":" tostring(udp_src)
local dst = tostring(ip_dst) .. ":" tostring(udp_dst)
local conv = src .. "->" .. dst
subtree:add(src_F,src)
subtree:add(dst_F,dst)
subtree:add(conv_F,conv)
if rtp_setup then
subtree:add(rtp_setup_F, tostring(rtp_setup))
end
end
end
register_postdissector(trivial_proto)
=====================================================
You are receiving this mail because:
- You are watching all bug changes.