jzwinck / redis-wireshark Goto Github PK

Hi ,
I encountered in case when ":" was in the middle of buffer (part of segmented packet) and not in start of line , this caused to tshark failure while generating PDML. After I added the check for start of line:
local prefix, text = line:match('^([-+:$*])(.+)')
, tshark succeeded.
What do you think?

Lua plugin from last commit (a6236b2) shows error like this:

Redis Multi-Bulk Reply Lua Error: [string "/home/krzysiek/.config/wireshark/plugins/redis-wireshark.lua"]:38: unrecognized line: SELECT [Expert Info (Error/Undecoded): Lua Error: [string "/home/krzysiek/.config/wireshark/plugins/redis-wireshark.lua"]:38: unrecognized line: SELECT] [Lua Error: [string "/home/krzysiek/.config/wireshark/plugins/redis-wireshark.lua"]:38: unrecognized line: SELECT]

Previous version i used (23842e5) works good.
Redis Multi-Bulk Reply
Redis Bulk Reply
Value: SELECT
Redis Bulk Reply
Value: 10

The lua script stopped working on wireshark v4.0.1, both Windows and macOS. Haven't tried with any Linux disto yet.

Hi, John:

I have used your script, but it seems not work well. There are some erros I have encountered:

Lua Error: d:\Program Files\Wireshark\redis.lua:52: attempt to index local 'submatch' (a nil value)
Lua Error: d:\Program Files\Wireshark\redis.lua:33: attempt to index local 'line' (a nil value).

I am not very familiar with Lua, so I can't find out the root cause. Could you help to check it? Thanks very much in advance!

Best Regards
Nan Xiao

Lua Error: [string "/Users/jherbst/.wireshark/plugins/redis-wir..."]:78: Range is out of bounds