[Marcel Haas <inf462@xxxxxxxxxxx>]

Hey,
maybe the problem isnt so complex to solve but its complex for me to 
explain. :)

I have written my own reassemble code and it seems to work. But i have 
one big problem.
If i set the filter and click apply, it works,because it goes trough 
every packet.
And I get my reassemble msg after the packet but if now click at the 
reassemble packet there
is now reassemble tvb. I know the reason for that cause he interpret 
every packet one on one

Example:
Filter is set click at Apply
Packet: 1 -frag
Packet: 2 -frag
Packet: 3 -Reassemble (last frag)
If i click at Packet 3 he interprets only packet 3. He doesnt see 
packet 1 2
and so he bulits now Reass Tvb.

Maybe im calling my function at the worng position.
Code:

static void
dissect_xxx(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree){
        ...
        if(tree){
            ...
        }
        // Fragment 
Routine------------------------------------------------------------------------------------
        if(totalp >1){
                frag_tvb =tvb_new_subset(tvb,offset2,-1,-1); // Get the 
TVB

                
big_tvb=ListenElementEinfuegen(NeuesListenElement(snode,pnum,totalp,frag_tvb)); 
// Reass Function

                if (big_tvb) { // Reassembled  Big_tvb != NULL
                 col_append_str(pinfo->cinfo, COL_INFO,
                         " (Message Reassembled)");
                add_new_data_source(pinfo,big_tvb,"Defrag TVB");        
    // ADD new Data Source

                } else { // Not last packet of reassembled Short 
Message  Big_tvb == NULL
                 col_append_fstr(pinfo->cinfo, COL_INFO,
                         " (Message fragment %u)", pnum);
                 col_append_fstr(pinfo->cinfo, COL_INFO,
                          " (Frag:  %u)", pinfo->fd -> num);
                 col_append_fstr(pinfo->cinfo, COL_INFO,
                           " (Visit:  %u)", pinfo->fd->flags.visited);
                }

        }
}

I hope someone understand my problem and have a good idea/solution :)

thx and regards
Marcel