[Snort-sigs] Re: [Snort-users] pcre usage for inline

Joel Esler eslerj at ...2420...
Wed Jun 15 13:34:11 EDT 2005


Cool.  Be neat if you could do it with pcre as well..

J

On 6/15/05, Jeff Dell <jdell at ...178...> wrote:
> Donno about pcre, but you can do this with snort inline:
> 
> alert tcp any any <> any 80 (msg: "change stuff"; content:"stuff";
> replace:"newstuff";)
> 
> Jeff
> 
> > -----Original Message-----
> > From: snort-users-admin at lists.sourceforge.net
> > [mailto:snort-users-admin at lists.sourceforge.net] On Behalf Of
> > Joel Esler
> > Sent: Wednesday, June 15, 2005 4:25 PM
> > To: Snort Users;
> > snort-inline-users-request at lists.sourceforge.net; snort-sigs
> > mailinglist
> > Subject: [Snort-users] pcre usage for inline
> >
> > Just wondering, since we have the ability to modify items with regular
> > expressions...  can it be done in a snort rule?  like..
> >
> > pcre:"s/stuff/newstuff/";
> >
> > just a thought..  be able to modify actual data on the fly...
> >
> > J
> >
> >
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> 
> 
>




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