Snort mailing list archives

Odp: RE: React option doesn't work


From: "Robert Lasota" <wrkilu () wp pl>
Date: Fri, 27 Mar 2015 15:33:58 +0100

Dnia Piątek, 27 Marca 2015 14:24 Al Lewis (allewi) <allewi () cisco com> napisał(a)
That looks to be an Emerging Threat rule so you probably would want to contact them about that. There isnt a 
"content-list" rule option. The rule options are listed here: http://manual.snort.org/node32.html
 
As for the block page are you listing the page with the "config react: <block.html>" in your config file? The steps 
are listed here http://manual.snort.org/node26.html under the "react" section.
 
Note that the block|warn options under react are deprecated so you may want to try removing the 'block' from the 
react option.
 
 
This is taken from the manual:
 
This is an example rule:
 
 
    drop tcp any any -> any $HTTP_PORTS ( \
        content: "d"; msg:"Unauthorized Access Prohibited!"; \
        react: <react_opts>; sid:4;)
 
    <react_opts> ::= [msg] [, <dep_opts>]
 
 
These options are deprecated:
 
 
    <dep_opts> ::= [block|warn], [proxy <port#>]
 
 
 
Hope this helps.
 


Well, this sample isn't clear for me. 
in rule I have now:
... rev:2; react: <react_opts>;  )

in snort.conf I've set:
config react: </opt/etc/snort/block.html>

and during starting there is error:

snort[23748]: FATAL ERROR: react: /opt/etc/snort/rules_tmp/emerging-current_events.rules(5347) can't stat react page 
file '</opt/etc/snort/block.html>'.

Also I don't know where exactly to set:
<react_opts> ::= [msg]
in snort.conf ? in rule ?

I regret there isn't on internet any samples, tutorials of above. Do only I use information page about blocking in IPS 
? ;)





------------------------------------------------------------------------------
Dive into the World of Parallel Programming The Go Parallel Website, sponsored
by Intel and developed in partnership with Slashdot Media, is your hub for all
things parallel software development, from weekly thought leadership blogs to
news, videos, case studies, tutorials and more. Take a look and join the 
conversation now. http://goparallel.sourceforge.net/
_______________________________________________
Snort-users mailing list
Snort-users () lists sourceforge net
Go to this URL to change user options or unsubscribe:
https://lists.sourceforge.net/lists/listinfo/snort-users
Snort-users list archive:
http://sourceforge.net/mailarchive/forum.php?forum_name=snort-users

Please visit http://blog.snort.org to stay current on all the latest Snort news!


Current thread: