Re: [Wireshark-users] Statistics data-rate units

2020-04-09 Thread chuck c
You'll probably get more eyeballs looking at it on the Q&A site: http://ask.wireshark.org/questions/ On Thu, Apr 9, 2020 at 7:32 AM sll wrote: > Hi everyone, I'm new to the list. > > I am measuring data rates using Wireshark 3.2.2 and I believe some of > the data-rate units at "Statitstics" are

Re: [Wireshark-users] filter for jpeg can not use

2020-06-15 Thread chuck c
Looks like time to move this to Bugzilla - http://bugs.wireshark.org/bugzilla/ If you could include a brief description there and include a link back to the screen shots here ( http://www.wireshark.org/lists/wireshark-users/202006/msg4.html) 206 offset += 1; 207

Re: [Wireshark-users] Name resolve a custom column

2020-06-17 Thread chuck c
Does the field you're using have a corresponding "resolved" field? $ tshark -G fields | grep -i resolved F nextRDNToBeResolved dsp.nextRDNToBeResolved FT_INT32dsp BASE_DEC0x0 INTEGER F rdnsResolveddsp.rdnsResolvedFT_INT32dsp BASE_DEC

Re: [Wireshark-users] [Wireshark-dev] The Wireshark wiki has a new home

2020-08-16 Thread chuck c
http://gitlab.com/wireshark/wireshark/-/wikis/HowToEdit "Create a GitLab account if you don't already have one." I guess step #1 is pretty clear but wanted to double check. Would using an existing non-Gitlab account work or best to create and use a Gitlab account name? On Thu, Aug 13, 2020 at 4:

Re: [Wireshark-users] [Wireshark-dev] The Wireshark wiki has a new home

2020-08-17 Thread chuck c
I > updated step 1 to note that you can register using an external account. > > On 8/16/20 7:50 AM, chuck c wrote: > > http://gitlab.com/wireshark/wireshark/-/wikis/HowToEdit > > "Create a GitLab account if you don't already have one." > > > > I guess s

Re: [Wireshark-users] Remote Capture in Wireshark of a server located in multiple hopes away

2020-09-25 Thread chuck c
There are "plink" example on the Wireshark Q&A site (ask.wireshark.org): http://ask.wireshark.org/questions/scope:all/sort:activity-desc/page:1/query:plink/ And remote capture on the Wiki: http://gitlab.com/wireshark/wireshark/-/wikis/CaptureSetup/Pipes#remote-capture On Fri, Sep 25, 2020 at 10

Re: [Wireshark-users] Colorize Conversation

2020-09-27 Thread chuck c
Is it just for conversations or all coloring? Did View -> Colorize Packet List get toggled off? On Sun, Sep 27, 2020 at 11:26 AM Vincent Blondel wrote: > Hello, > Since some time, I can't use the Conversation Colorization feature. > I just downloaded/installed version 3.2.7 but still have the sa

Re: [Wireshark-users] Latency and other issue with 2 PCAP files

2020-09-29 Thread chuck c
You might try asking this on the Q&A site - http://ask.wireshark.org/questions/ - and include VOIP or RTP in the title. On Tue, Sep 29, 2020 at 2:44 AM Hugo van der Kooij via Wireshark-users < wireshark-users@wireshark.org> wrote: > Hi, > > > > Is there a better way to check latency and packetlo

Re: [Wireshark-users] Having problem tracing multiple ip addresses

2021-04-23 Thread chuck c
You will probably get more feedback on the Wireshark Q&A site: http://ask.wireshark.org/questions/ If you open a question there, include the output of "wireshark -v" or "tshark -v". These include OS information and version info for the libraries and program. Maybe throw in "netstat -nr" (if it's

Re: [Wireshark-users] What is the Wireshark lua package path?

2021-05-25 Thread chuck c
Recently asked here: http://ask.wireshark.org/question/22911/is-there-a-lua-file-that-defines-the-wireshark-api-globals/ Answer on the sumneko github: http://github.com/sumneko/lua-language-server/issues/545 Question: "Undefined globals" in plugin environment like Wireshark #545 On Tue, May 25,

Re: [Wireshark-users] Synchronize data of twin interface capture

2021-09-21 Thread chuck c
Not tried this but what about using a switch to combine the traffic and send out via a SPAN port to a single capture interface? http://blog.packet-foo.com/2016/12/the-network-capture-playbook-part-5-network-tap-basics/ "The Packet out of order problem If you want to avoid out of order captures us

Re: [Wireshark-users] Download a capture file that contains an Ethernet FCS

2022-01-13 Thread chuck c
http://weberblog.net/the-ultimate-pcap/ Plenty of FCS. They all validate as good so you'll need to modify one to get a "Bad". On Thu, Jan 13, 2022 at 3:00 AM Maël Hörz wrote: > Hi, > > As many of you probably know, lots of modern hardware/operating system > combinations do not allow to captu

Re: [Wireshark-users] wireshark keeps on decoding SIP over UDP on non-standard port despite all usual suspects on OFF

2022-11-29 Thread chuck c
The heuristic for SIP doesn't do any validation before passing the data to the main SIP dissector: http://gitlab.com/wireshark/wireshark/-/blob/master/epan/dissectors/packet-sip.c#L3398 You could disable protocol "sip_udp" to prevent it from being called. Or if you would like to test a developme

Re: [Wireshark-users] wireshark keeps on decoding SIP over UDP on non-standard port despite all usual suspects on OFF

2022-11-30 Thread chuck c
atching > the one for TCP ports ? Seems pretty natural and general to me. > > Kind Regards > Ariel Burbaickij > > > On Tue, Nov 29, 2022 at 4:43 PM chuck c wrote: > >> The heuristic for SIP doesn't do any validation before passing the data >> to the main SIP d

Re: [Wireshark-users] Latest revision of Wireshark supported for RHEL7?

2023-01-10 Thread chuck c
Did you run the setup script from the source tree tools directory? http://www.wireshark.org/docs/wsdg_html/#ChSetupUNIXBuildEnvironmentSetup RPM-based Linux distributions such as Red Hat, Centos, Fedora, and openSUSE (tools/rpm-setup.sh) On Tue, Jan 10, 2023 at 11:01 AM Mun Johl via Wireshark-us

Re: [Wireshark-users] Issues compiling Wireshark on RHEL7

2023-01-10 Thread chuck c
Suggestions for work-arounds: [Wireshark-dev] CARES to old for CentOS8? http://www.wireshark.org/lists/wireshark-dev/202209/msg00017.html On Tue, Jan 10, 2023 at 3:55 PM Mun Johl via Wireshark-users < wireshark-users@wireshark.org> wrote: > Hi, > > > > I am attempting to compile Wireshark v4.

Re: [Wireshark-users] Issues compiling Wireshark on RHEL7

2023-01-10 Thread chuck c
Can you share your error message? Anything like this: http://ask.wireshark.org/question/29646/cmake-dependency-failed-for-v40-when-trying-to-build-an-rpm-package-from-a-source-tarball/ "but here I'm using CentOS 7.9 after changed the dependencies in CMakeLists." Not sure what the CMakeList change

Re: [Wireshark-users] Issues compiling Wireshark on RHEL7

2023-01-11 Thread chuck c
Were there any errors when running tools/rpm-setup.sh? http://gitlab.com/wireshark/wireshark/-/blob/master/tools/rpm-setup.sh#L83 pcre2-devel \ On Tue, Jan 10, 2023 at 6:46 PM Mun Johl via Wireshark-users < wireshark-users@wireshark.org> wrote: > Hi, > > > > The error is just another missing l

Re: [Wireshark-users] Art-Net 4 : Status 3 field and others.

2023-02-12 Thread chuck c
The change was merged into the master branch after the 4.0 branch had been created. I don't see "status3" in the 4.0 code - http://gitlab.com/wireshark/wireshark/-/blob/release-4.0/epan/dissectors/packet-artnet.c You could add a comment to the issue and/or merge request asking that it be cherry p

Re: [Wireshark-users] Filte only one record for src/dst/proto combination

2023-03-08 Thread chuck c
You're looking to dedup on capture or get a duplicate packet count in the gui? On Wed, Mar 8, 2023 at 8:36 AM Andreas Moroder wrote: > Hello, > > is it possible to create a capture filter that does not capture packets if > they have the same src ip , dst ip, port and protocol as the the antecede

Re: [Wireshark-users] Filte only one record for src/dst/proto combination

2023-03-09 Thread chuck c
Have you looked at Netflow/IPFIX? http://en.wikipedia.org/wiki/NetFlow#NetFlow_and_IPFIX On Thu, Mar 9, 2023 at 3:12 AM Andreas Moroder wrote: > Hello Chuck, > > yes I need a deduplication but not on the packets content but only on > src/dst/proto/port > to get a list of who talks to who using

Re: [Wireshark-users] Capturing ONLY the 3-way Handshakes

2023-03-13 Thread chuck c
http://www.wireshark.org/docs/wsug_html/#ChCapCaptureFilterSection "Wireshark capture filters are written in libpcap filter language." http://www.tcpdump.org/manpages/pcap-filter.7.html "The following TCP flags field values are available: tcp-fin, tcp-syn, tcp-rst, tcp-push, tcp-ack, tcp-urg, tc

Re: [Wireshark-users] LUA support for compressed protocols

2023-05-31 Thread chuck c
http://wiki.wireshark.org/Contrib#file-formats file-zip.lua - 2016-12-22 - 1.11.3? - Dissects the structure of a Zip archive using heuristics. Hosted on git.lekensteyn.nl local data_tvb = tvb(offset, data_len):uncompress("Decompressed data") On Wed, May 31, 2023 at 3:52 PM Maynar

Re: [Wireshark-users] LUA support for compressed protocols

2023-06-04 Thread chuck c
term but I guess you got an > idea -- same name/access to tvb but different functionality, as in my > specific case it is for sure not what is used for compression ? > > Kind Regards > Ariel Burbaickij > > > > > On Thu, Jun 1, 2023 at 7:47 AM chuck c wrote: > >

Re: [Wireshark-users] Segmentation not visible

2023-11-07 Thread chuck c
Answered here: http://ask.wireshark.org/question/32899/we-do-tcp-data-transmission-more-than-1500bytes-so-the-packets-are-sent-as-tcp-segmented-packets-but-not-visible-in-wireshark-but-in-canoe/ On Tue, Nov 7, 2023 at 10:15 AM Soundharya R via Wireshark-users < wireshark-users@wireshark.org> wrot

Re: [Wireshark-users] Remote PCAP capture in active mode?

2023-11-17 Thread chuck c
http://gitlab.com/wireshark/wireshark/-/issues/4275 No support for remote capture when the remote rpcapd is in active mode. On Fri, Nov 17, 2023 at 10:23 AM David Luu wrote: > Hi, > > I'm referring to the Wireshark integration of RPCAP protocol, > http://www.winpcap.org/docs/docs_40_2/html/g

Re: [Wireshark-users] Unable to post questions at ask.wireshark.org

2024-04-21 Thread chuck c
There are content filters on the Q&A site that sometimes prevent questions or comments from being posted. What is the error you get? You might create a simple question with no links or code content to see if that is successful then edit it with details afterwards. There is also a Wireshark Discor

Re: [Wireshark-users] Help with Wireshark dump plugin

2024-07-06 Thread chuck c
Can you provide a link to the document? On Sat, 6 Jul 2024 at 8:51 AM, Maria Eduarda Oliveira de Melo < m...@cin.ufpe.br> wrote: > Dear Wireshark Team, > > I hope this email finds you well. My name is Maria Eduarda Melo, I am an > undergraduate student at the Federal University of Pernambuco, and