Wireshark-dev: [Wireshark-dev] how to decode ULP in TLS

From: "Bahjat, Ehab" <Ehab.Bahjat@xxxxxxxxxxx>
Date: Fri, 7 Oct 2022 21:33:53 +0000

Hi

I have a trace of a ULP (OMA UserPlane Location Protocol) session. It is encrypted in TLS, wireshark is able to decrypt the tls packets using pre-master secret log file which I have but I am not able to decode the decrypted data because I couldn’t find ULP in the protocol list for tls as showing below, the only way was using a painful process to remove the encrypted hex string and reassemble the packet again, is there away to decode ULP using tls port number? Thanks !

Ehab Bahjat