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| Subject: | Re: [Snort-users] Logging Reassembled Packets |
|---|---|
| Date: | Thu, 13 Mar 2008 23:07:36 -0500 |
Not trying to steal the thread here, but I have to ask since I have never really stress tested damonlogger. Do you all think it performs better than tcpdump at writing packets to disk? This never crossed my mine to evaluate before now, as I have only used damonlogger to play traffic out another interface.... If yes, any document on this claim out there? Running to Google now to see if I can't find something on this while I wait for responses ;) --jeremy On Thu, Mar 13, 2008 at 8:40 PM, Martin Roesch <roesch@sourcefire.com> wrote:
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Correction. You should use Daemonlogger!
:)
-Marty
On Mar 13, 2008, at 8:20 PM, Jason wrote:
> snort is not intended to log full reassembled streams, it is
> intended to
> detect intrusion attempts and log the relevant data associated with
> those attempts. If you want full session logging you should use
> tcpdump.
>
> Kamran Shafi wrote:
>> I notice that there is a show_rebuilt_packets option in steam5_global
>> configuration, which I have turned on but don't know if it is
>> producing
>> anything. I run snort on some traffic collected on a web/dns/mysql
>> server
>> using -r flag. The log shows that snort filters out the server's
>> response
>> and keeps only the inbound traffic - I am not sure if this
>> behaviour is
>> because of the stream 5 processor or else?
>>
>> On Fri, Mar 14, 2008 at 12:56 AM, Joel Esler <joel.esler@sourcefire.com
>> >
>> wrote:
>>
>>> Again, a visit to the readme's in the doc/ directory should help
>>> you.
>>> Look up "log_flushed_streams" in the stream4 readme.
>>> Joel
>>>
>>> On Mar 13, 2008, at 2:36 AM, Kamran Shafi wrote:
>>>
>>> Hi All,
>>>
>>> Is there a way to log the reassembled (TCP/UDP/ICMP) sessions in
>>> Snort?
>>>
>>> --
>>> Regards
>>> Kam
>>> -------------------------------------------------------------------------
>>> This SF.net email is sponsored by: Microsoft
>>> Defy all challenges. Microsoft(R) Visual Studio 2008.
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>>>
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>>> Snort-users mailing list
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>>>
>>>
>>>
>>> --
>>> Joel Esler ï joel.esler@sourcefire.com
>>>
>>>
>>>
>>>
>>>
>>
>>
>>
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>
> -------------------------------------------------------------------------
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- --
Martin Roesch - Founder/CTO, Sourcefire Inc. - +1-410-290-1616
Sourcefire - Security for the Real World - http://www.sourcefire.com
Snort: Open Source IDP - http://www.snort.org
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