Wireshark · Wireshark-dev: [Wireshark-dev] Multiple TCP desegmentation

[promisc <promisc@xxxxxxx>]

Hello everybody!
I'm working on the plugin for wireshark. Frames of this protocol can 
include IP packets with TCP and some payload, and I want to dissect it 
inside frames of my proto. I have troubles then I have desegmentation on 
both levels: my protocol frame TCP level and TCP inside frame. I guess, 
I have to do some manipulations with pinfo(can_desegment, 
save_can_desegment). I tried to do something like socks-dissector does, 
but have no luck.
Can anybody help me please?