Guy and Pascal,
Thanks very much!
Jerry
On Wed, Jun 5, 2019 at 12:52 PM Guy Harris wrote:
> On Jun 5, 2019, at 12:34 PM, Jerry White wrote:
>
> > Please forgive for such a basic question. I noticed that my lua
> dissector processes a trace file twice.
>
> *Wireshark
HI all,
Please forgive for such a basic question. I noticed that my lua dissector
processes a trace file twice. To isolate the issue I have removed nearly
all my business code and reduced to a function that does one thing. It
still processes the file twice. It processes each packet in the trace fi
I'm writing a dissector for an application that can use any tcp port
between 8000-8399. I've been doing multiple port dissection with the
following code, but it seems unmanageable for 400 ports.
local tcp_port_table = DissectorTable.get("tcp.port")
local mgi_dissector = tcp_port_table:get_dissecto
You, sir, are my new hero. It all works. Thank you!
Jerry
On Sun, Oct 23, 2016 at 11:48 PM, Guy Harris wrote:
> That won't work for EBCDIC.
>
> All strings are kept as UTF-8 internally to Wireshark; this means that
> Wireshark translates them from the character encoding in the packet to
> UTF-8
I'm having a dickens of a time working with the packet data in my Lua
dissector. I'm trying to see if a particular byte has a particular value.
This byte exists in three different places in the below code, and all I
want to do is test if it contains 0xc4, and I just can't get it right. Any
help is
; Lua/Examples#dumping_to_multiple_files)
>
>
> -Original Message-----
> From: Jerry White
> To: wireshark-dev
> Sent: Fri, Oct 21, 2016 4:55 pm
> Subject: [Wireshark-dev] Lua file io
>
> Does anyone have a sample lua script that writes to a file? I'd like to
> dissect a p
Does anyone have a sample lua script that writes to a file? I'd like to
dissect a packet and write some of the data into a text file.
Thanks,
Jerry
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Hi,
Quick intro: I'm Jerry White, live in the SF Bay Area. I've been a
Wireshark user since the ethereal days. Also have pretty good experience
with Riverbed SteelCentral Transaction Analyzer (aka ATX.) I used to work
for OPNET/Riverbed. So Gerald Combs and I were co-workers. And Laur
