Wireshark mailing list archives
Re: tpdu_data missing in gtp packet
From: Pascal Quantin <pascal () wireshark org>
Date: Fri, 25 Dec 2020 10:26:05 +0100
Hi, Le ven. 25 déc. 2020 à 06:02, Ranjeet kumar singh <ranjeetsih () gmail com> a écrit :
it is present in 3.25 and missing in 3.4.2. Please see attached images. in one this field is present and in other it's missing. I have not made any setting changes. Just installed released wireshark and opened a captured file with gtp packet.
I cannot reproduce your issue: by setting the "Dissect T-PDU as None" GTP preference, I do get the T-PDU data payload displayed with 3.4.2. If I let the default value (TPDU Heuristic) it properly identifies the payload as IP. So it could be related to your GTP-U PDU where the heuristic fails for example. Please check the behavior if you sendure to set the preference to None and share the packet if it still fails. Best regards.
Regards Ranjeet S On Thu, Dec 24, 2020 at 1:46 PM Dario Lombardo <lomato () gmail com> wrote:Can you please tell a version in which is present and a version in whichis not?On Thu, Dec 24, 2020 at 8:54 AM Ranjeet kumar singh <ranjeetsih () gmail com> wrote:Hi Gtp packets used to have a tpdu_data field. I don't see it in the latest wireshark. This is causing my lua plugins to break. Can someone please fix it. Regards Ranjeet S___________________________________________________________________________Sent via: Wireshark-dev mailing list <wireshark-dev () wireshark org> Archives: https://www.wireshark.org/lists/wireshark-dev Unsubscribe: https://www.wireshark.org/mailman/options/wireshark-dev mailto:wireshark-dev-request () wireshark org?subject=unsubscribe-- Naima is online.___________________________________________________________________________Sent via: Wireshark-dev mailing list <wireshark-dev () wireshark org> Archives: https://www.wireshark.org/lists/wireshark-dev Unsubscribe: https://www.wireshark.org/mailman/options/wireshark-dev mailto:wireshark-dev-request () wireshark org?subject=unsubscribe ___________________________________________________________________________ Sent via: Wireshark-dev mailing list <wireshark-dev () wireshark org> Archives: https://www.wireshark.org/lists/wireshark-dev Unsubscribe: https://www.wireshark.org/mailman/options/wireshark-dev mailto:wireshark-dev-request () wireshark org ?subject=unsubscribe
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Current thread:
- tpdu_data missing in gtp packet Ranjeet kumar singh (Dec 23)
- Re: tpdu_data missing in gtp packet Dario Lombardo (Dec 24)
- Re: tpdu_data missing in gtp packet Pascal Quantin (Dec 24)
- Re: tpdu_data missing in gtp packet Dario Lombardo (Dec 24)
- Re: tpdu_data missing in gtp packet Ranjeet kumar singh (Dec 24)
- Re: tpdu_data missing in gtp packet Pascal Quantin (Dec 25)
- Re: tpdu_data missing in gtp packet Ranjeet kumar singh (Dec 26)
- Re: tpdu_data missing in gtp packet Pascal Quantin (Dec 24)
- Re: tpdu_data missing in gtp packet Dario Lombardo (Dec 24)