Re: [Wireshark-dev] same PDU over differnt number of TCP-Segements causes wrong reassembling

2007-06-14 Thread Robert Naumann
Robert Naumann wrote: > Hello, > > i have got a new problem with tcp_dissect_pdus(). I got a PDU with the > fixed header lenght of 8 Bytes, which also contains the lenght of the > whole PDU. The lenght-information is stored in the 3th Byte, so the > minimum Headersize is 3.

[Wireshark-dev] same PDU over differnt number of TCP-Segements causes wrong reassembling

2007-06-13 Thread Robert Naumann
Hello, i have got a new problem with tcp_dissect_pdus(). I got a PDU with the fixed header lenght of 8 Bytes, which also contains the lenght of the whole PDU. The lenght-information is stored in the 3th Byte, so the minimum Headersize is 3. The Datalength of the PDU in my cases is always 1 B

Re: [Wireshark-dev] no size information in fixed header-length for tcp_dissect_pdus()

2007-06-08 Thread Robert Naumann
Stephen Fisher wrote: On Thu, Jun 07, 2007 at 04:13:09PM +0200, Robert Naumann wrote: in the rfb-protocol i've to dissect i got some zlib-compressed FramebufferUpdates. The PDU-header doenst contain any information about the compressed data-bytes, so i decided to sniff in the compr

[Wireshark-dev] no size information in fixed header-length for tcp_dissect_pdus()

2007-06-07 Thread Robert Naumann
hello, in the rfb-protocol i've to dissect i got some zlib-compressed FramebufferUpdates. The PDU-header doenst contain any information about the compressed data-bytes, so i decided to sniff in the compressed data, as there are the lenght information of one compressed part is stored. So i ca

[Wireshark-dev] Dissection of multiple PDUs in one TCP Segment

2007-05-23 Thread Robert Naumann
Hello, i'm new to the dissector developement for wireshark. I've read that it should be actually possible to dissect multiple PDUs from one TCP Segment with tcp_dissect_pdus(), but i don't get it working. For example: i've got 2 different PDUs with different lengths (5 and 6). I already got th

[Wireshark-dev] Dissect multiple PDUs in one TCP Segment

2007-05-23 Thread Robert Naumann
Hello, i'm new to the dissector developement for wireshark. I've read that it should be actually possible to dissect multiple PDUs from one TCP Segment with tcp_dissect_pdus(), but i don't get it working. For example: i've got 2 different PDUs with different lengths (5 and 6). I already got th