Wireshark-dev: [Wireshark-dev] fragment_add_..(), pinfo->src/dst, IP vs. TCP Session
From: David Aggeler <[email protected]>
Date: Sun, 11 Jul 2010 15:51:50 +0200

Roughly, DICOM has one TCP session for commands and one for data.

Now fragment_add_seq_next() does not seem to keep different TCP sessions apart, and solely looks for pinfo->src/dst, which I think are supposed to represent the IP addresses. But this screws up the reassembly.
Any precondition I missed? Do I need to add a new functions to the 
reassemble module or somehow seqeeze srcport/dstport into the ID?