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Re: sid in .rules


From: JJ Cummings <cummingsj () gmail com>
Date: Sat, 11 May 2013 10:47:34 -0600

Right, but in the VRT ruleset there won't be a space... Add the ; at the end and no extra match....

Sent from the iRoad

On May 11, 2013, at 10:29, waldo kitty <wkitty42 () windstream net> wrote:



oops! i hit the wrong button before i completed my post :/

On 5/11/2013 11:24, JJ Cummings wrote:
grep 'sid:1324' /path/to/rules/*

this works for those rules without a space or tab between the ':' and the SID ;)

it will also find sid 1324xxxx...

my comment above about the space or tab is based on previous rules that were 
distributed as "sid: xxxx;" which is perfectly acceptable to snort... the 
problem was inconsistency for easy greps which is why i decided to use

  "sid:\W*xxxx;"

that way we get the rule(s) with or without the space as well as terminating the 
entry with the semicolon so we only get those with the sought after SID ;)

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leaders in the field. The early access version is available now. 
Download your free book today! http://p.sf.net/sfu/neotech_d2d_may
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