Wireshark mailing list archives
HTTP2 stream id detection
From: Rajvardhan Deshmukh <rdeshmukh () umass edu>
Date: Mon, 04 Mar 2019 17:32:17 -0500
Hi all, This email might have slipped through. I was wondering if anyone could help me with the following problem. I am trying to get the HTTP/2 stream id (so use h2c (clear-text)) from the trace for the experiment that i have run. The experiment is communication between mptcp capable nodes. I use the libcurl based client which allows me to downloaded 2 files (video of 2 second) in parallel ( video segment #1 http://10.10.3.2:9001/www-itec.uni-klu.ac.at/ftp/datasets/DASHDataset2014/BigBuckBunny/2sec/bunny_4219897bps/BigBuckBunny_2s13.m4s video segment #2 http://10.10.3.2:9001/www-itec.uni-klu.ac.at/ftp/datasets/DASHDataset2014/BigBuckBunny/2sec/bunny_3526922bps/BigBuckBunny_2s13.m4s ) here is the tcpdump trace https://umass.box.com/s/2n7st4012vwp8yirddd23pnexho3trxf Wireshark trace analysis step: 1. Edit > Preferences > Protocols > HTTP2 > HTTP2 TCP port 9001 i see multiple tcp and mptcp packets but, only 12 HTTP/2 packets (verified that the video segments use 2 different streams) on one interface and none on the other interface. I need the HTTP/2 stream number which is only visible in HTTP/2 packets to differentiate if the packet belongs to video segment #1 or the video segment#2 . With what i have right now, i can't differentiate if the segment belongs to video segment #1 or video segment #2. Let me know if you can direct me to someone who can help.I have gotten in touch with libcurl folks and they suggested that i ask the wireshark-forum.
Thanks, Raj ___________________________________________________________________________ Sent via: Wireshark-users mailing list <wireshark-users () wireshark org> Archives: https://www.wireshark.org/lists/wireshark-users Unsubscribe: https://www.wireshark.org/mailman/options/wireshark-users mailto:wireshark-users-request () wireshark org?subject=unsubscribe
Current thread:
- HTTP2 stream id detection Rajvardhan Deshmukh (Mar 04)
- Re: HTTP2 stream id detection Maynard, Chris (Mar 04)
- Re: HTTP2 stream id detection Jeff Morriss (Mar 05)