Ask Your Question
0

In what version of Wireshark will the { 0x91, "Destination FQDN" } be implemented?

asked 2021-11-02 14:56:25 +0000

jjeli gravatar image

Hello,

I have been testing the 5G UE Route Selection Policy (URSP) and using Wireshark “Version 3.4.9 (v3.4.9-0-g365e236f5efe)” to decode the PCAP collected on the PCF.

On https://fossies.org/linux/wireshark/e... the { 0x91, "Destination FQDN" } is listed under const value_string nas_5gs_ursp_traff_desc_component_type_values[], however, as function de_nas_5gs_ursp_traff_desc() is not yet implementing its usage.

Do you know in what version of Wireshark this functionality will be available?

Regards, JJ

edit retag flag offensive close merge delete

Comments

Odd place to reference Wireshark source files. The canonical location is the Wireshark GitLab instance, the latest master file for this dissector is here.

grahamb gravatar imagegrahamb ( 2021-11-02 15:24:22 +0000 )edit

Thank you @grahamb. The GitLab shows the same code and handling for { 0x91, "Destination FQDN" } is not yet implemented. Is work being done to have this implemented in the next Wireshark version?

jjeli gravatar imagejjeli ( 2021-11-02 15:30:18 +0000 )edit

1 Answer

Sort by » oldest newest most voted
0

answered 2021-11-02 17:00:13 +0000

grahamb gravatar image

updated 2021-11-02 17:00:45 +0000

There is no plan as such for any modifications to dissectors in Wireshark, if someone with the skills and motivation and access to the protocol specification and test captures can find the time, then it might be done.

The best thing to do is raise it as an issue for an enhancement at GitLab so it's visible for all to see. Please attach a capture with the protocol elements in question.

edit flag offensive delete link more

Comments

Thank you @grahamb.

jjeli gravatar imagejjeli ( 2021-11-02 19:58:29 +0000 )edit

Your Answer

Please start posting anonymously - your entry will be published after you log in or create a new account.

Add Answer

Question Tools

Stats

Asked: 2021-11-02 14:56:25 +0000

Seen: 42 times

Last updated: Nov 02