openairinterface5g

Files

T

Robert Schmidt 6ae4ec37ca Remove most doxygen file-level commands, copyrights, and authors

Remove the \file directive, as it is always superfluous  because the
current file is implicit [1]:

> If the file name is omitted (i.e. the line after \file is left blank)
> then the documentation block that contains the \file command will belong
> to the file it is located in.

Author names and e-mails are not relevant for us: it can always be
inferred from git blame, and is often outdated.

Eurecom code has been contributed and was under OAI PL v1.0/v1.1.

For the cpack package contact: put generic email address that is
independent of an individual and that will remain reachable.

[1] https://www.doxygen.nl/manual/commands.html#cmdfile

2026-03-27 14:52:47 +01:00

mac_pcap.h

fix L2 tracing in wireshark, start security mode comman

2020-09-24 11:55:43 +02:00

opt.h

add harqid in wireshark traces, refactir the trace_pdu parameters

2024-07-31 09:40:07 +02:00

packet-rohc.h

add wireshark header files

2021-05-19 10:26:26 +02:00

probe.c

Remove most doxygen file-level commands, copyrights, and authors

2026-03-27 14:52:47 +01:00

README.txt

Fix minor bugs and wrong reported trace

2021-05-19 09:58:48 +02:00

wireshark_headers.h

fix wireshark interface headers

2021-07-12 13:22:38 +02:00

README.txt

How to configure wireshark for dissecting LTE/NR protocols:
- start the wireshark as a sudoers
  - goto analyze->enabled prototols
  => enable mac_xxx_udp and rlc_xxx_udp (xxx is lte or nr)
  - goto edit/preferences and expand Protocols
  - select UDP and check "try heuristic sub-dissectors first"
  - select MAC-LTE (or MAC-NR), and check all the options (checkboxes), and set the "which layer info to show in info column" to "MAC info"
  - select RLC-LTE (or NR), and check all the options except the "May see RLC headers only", and
    set the "call PDCP dissector for DRB PDUs" to "12-bit SN". Optionally you may select the sequence analysis for RLC AM/UM.
  - select PDCP-LTE (or NR)

    How to use
    - start eNB or UE with option --opt.type wireshark
  --opt options are:
    --opt.type none/wireshark/pcap
  --opt.ip 127.0.0.1 to specify the output IP address (default: 127.0.0.1)
        output port is always: 9999 (to change it, change constant: PACKET_MAC_LTE_DEFAULT_UDP_PORT in OAI code)
        --opt.path file_name to specify the file name (pcap)
        - capture on local interface "lo"
        - filter out the ICMP/DNS/TCP messages (e.g. "!icmp && !dns && !tcp")