Re: logto 3.0

["Carter Waxman \(cwaxman\) via Snort-users" <snort-users () lists snort org>]

For the sake of updating the list… The last post was incorrect

There are a couple things going on.  Pasting your rule into logto.rules and running Snort like this:

$ src/snort -c install/etc/snort/snort.lua -R logto.rules

will get this:

Loading logto.rules:
ERROR: logto.rules:1 unknown rule keyword: logto.
ERROR: logto.rules:1 unknown rule keyword: sid=400000001.
Finished logto.rules.

So logto is no longer supported and your rule should look like this:

alert icmp any any -> any any ( sid:400000001; rev:1; )

One way to log to file is like this:

$ src/snort -c install/etc/snort/snort.lua -R logto.rules -r ~/Test/pcaps/ping.pcap --lua "alert_csv = { file = true }"

There are other options.  The --lua option is shown here but that could be in your conf.  See the manual for details, 
eg under Usage / Output Files.


From: Snort-users <snort-users-bounces () lists snort org> on behalf of "Carter Waxman (cwaxman) via Snort-users" 
<snort-users () lists snort org>
Reply-To: "Carter Waxman (cwaxman)" <cwaxman () cisco com>
Date: Tuesday, October 17, 2017 at 9:42 AM
To: kahleong_fong <kahleong_fong () yahoo com sg>, "snort-users () lists snort org" <snort-users () lists snort org>
Subject: Re: [Snort-users] logto 3.0

Hello,

It looks like this was not added to 3.0, however it should have been. Thank you for finding this. We will be adding it 
back in the future. Until then, it is possible to configure default log paths with the -l command line option.

-Carter

From: Snort-users <snort-users-bounces () lists snort org> on behalf of kahleong_fong via Snort-users <snort-users () 
lists snort org>
Reply-To: kahleong_fong <kahleong_fong () yahoo com sg>
Date: Tuesday, October 17, 2017 at 3:24 AM
To: "snort-users () lists snort org" <snort-users () lists snort org>
Subject: [Snort-users] logto 3.0

hi all,

It has been awhile since 2004 that I touched snort! I remembered the logto option to capture pkts  used to work.
In the 3.0 release , I just cannot seem to get it to capture the pkts to the file.


alert icmp any any -> any any (logto:/var/snort/log/logto_log;sid=400000001; rev:1;)

I am able to see the alerts however no pkts in the logto_log file.

please advise.
regards

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