Wireshark mailing list archives
Re: Generation of display filter based on a field in the pcap
From: Jaap Keuter <jaap.keuter () xs4all nl>
Date: Sat, 05 Jun 2010 12:25:55 +0200
On 06/05/2010 11:37 AM, Rohit Mediratta wrote:
Hi, I am trying to generate a display filter which is based on the the value of a TLV within the pcap. Let me provide an example of a display filter I am trying to generate in the pcap that I have. 1. Packet A has a TLV with value1 and another TLV with value2. 2. Packet B has a TLV with value2 and a TLV with value3. 3. Packet C has a TLV with value3. 4. Packet D has a TLV with value2. I'd like my display filter to be "special_display_filter == value1" When I apply this filter, I'd like all 4 packets to be displayed. This is, ofcourse, my view of how I can achieve this. If there is another methodology to achieve my aim of displaying all packets related to Packet A, then please enlighten me. My final goal is to update the flow_graph to view all 4 packets, when I select "packet flow for any packets related to Packet A". If someone can provide any pointers/hints that would be useful. thanks in advance, Rohit
Hi, What's the relation between packet A, B, C and D? How do you identify this relation from the packets? Your display filter now will only match packet A. Thanks, Jaap ___________________________________________________________________________ Sent via: Wireshark-dev mailing list <wireshark-dev () wireshark org> Archives: http://www.wireshark.org/lists/wireshark-dev Unsubscribe: https://wireshark.org/mailman/options/wireshark-dev mailto:wireshark-dev-request () wireshark org?subject=unsubscribe
Current thread:
- Generation of display filter based on a field in the pcap Rohit Mediratta (Jun 05)
- Re: Generation of display filter based on a field in the pcap Jaap Keuter (Jun 05)
- Re: Generation of display filter based on a field in the pcap Rohit Mediratta (Jun 05)
- Re: Generation of display filter based on a field in the pcap Abhik Sarkar (Jun 05)
- Re: Generation of display filter based on a field in the pcap Rohit Mediratta (Jun 06)
- Re: Generation of display filter based on a field in the pcap Jaap Keuter (Jun 05)
- Re: Generation of display filter based on a field in the pcap Rohit Mediratta (Jun 05)
- Re: Generation of display filter based on a field in the pcap Jaap Keuter (Jun 05)
- Re: Generation of display filter based on a field in the pcap Guy Harris (Jun 05)