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i0
n00b
Joined: 11 Oct 2006
Posts: 46
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 Posted: Mon Feb 02, 2009 2:41 pm Post subject: Apache 2.2.9 mod_evasive does not work |
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Hey
I have problem with apache web server and mod_evasive.
mod_evasive just does not work.
/etc/conf.d/apache
| Code: |
grep -v "#" /etc/conf.d/apache2
APACHE2_OPTS="-D DEFAULT_VHOST -D LANGUAGE -D PHP5 -D EVASIVE -D CHROOT"
PIDFILE=/var/run/apache2.pid
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Apache is using mpm-itk and mod_chroot.
Apache version is 2.2.9-r1
Chroot and ITK is working ok. But not mod_evasive.
No errors on startup. But test.pl gives HTTP/1.1 200 OK all time.
test.pl (not included with mod_evasive gentoo package)
| Code: |
#!/usr/bin/perl
# test.pl: small script to test mod_dosevasive's effectiveness
use IO::Socket;
use strict;
for(0..100) {
my($response);
my($SOCKET) = new IO::Socket::INET( Proto => "tcp",
PeerAddr=> "127.0.0.1:80");
if (! defined $SOCKET) { die $!; }
print $SOCKET "GET /?$_ HTTP/1.0\n\n";
$response = <$SOCKET>;
print $response;
close($SOCKET);
}
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mod_evasive configuration
| Code: |
grep -v "#" /etc/apache2/modules.d/10_mod_evasive.conf
<IfDefine EVASIVE>
LoadModule evasive_module modules/mod_evasive.so
DOSHashTableSize 3097
DOSPageCount 5
DOSSiteCount 100
DOSPageInterval 2
DOSSiteInterval 2
DOSBlockingPeriod 10
DOSEmailNotify xxxx@xxx.xx
DOSLogDir /var/log/apache2/evasive
</IfDefine>
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I tested it with apache not in chroot - same result.
Could this be a result of using mpm-itk? |
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hanj
Veteran
Joined: 19 Aug 2003
Posts: 1500
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| Posted: Fri Jul 23, 2010 6:41 pm Post subject: |
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Any updates with this? I'm running into the same problem. mod_evasive does not work in chroot environment (provided by mod_security).
Thanks!
hanji
_________________
Server Admin Blog - Uno-Code.com |
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i0
n00b
Joined: 11 Oct 2006
Posts: 46
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| Posted: Sat Jul 24, 2010 8:24 am Post subject: |
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Hey
I discovered later on that this must be configuration problem.
Open IE on win machine and press F5 several times very fast, eventually you see forbidden message.
But strangely same thing does not work with firefox or with perl script. |
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vostorga
Retired Dev
Joined: 08 Jul 2011
Posts: 20
Location: El Salvador
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| Posted: Wed Feb 27, 2013 3:13 pm Post subject: |
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Just for the record, mod_security disables in a unknown way mod_evasive.
I have been unable to activate both. mod_evasive works fine without mod_security.
Versions I am using:
www-apache/mod_security-2.7.0
www-apache/mod_evasive-1.10.1
www-servers/apache-2.2.23 |
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