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From: Anatoliy Lisjutin <SilverFox@rgantd.ru>
To: ALT Linux Community <community@lists.altlinux.org>
Subject: Re: [Comm] Что сделать , что бы не ломились в закрытую дверь?
Date: Wed, 30 Nov 2005 23:08:01 +0300
Message-ID: <200511302308.01688.SilverFox@rgantd.ru> (raw)
In-Reply-To: <200511301737.44835.SilverFox@rgantd.ru>

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В сообщении от 30 Ноябрь 2005 17:37 Anatoliy Lisjutin написал(a):
>  awsecure
Ошибка вышла , сорри, rwsecure
Вот такой заработал. В аттаче.
А в родном параметры которые были у sed я вообще не понял..
 А вообще эта задачка както по красивей не решается? В М2.4 для этого что 
нибудь есть?
Вопрос остается.  


-- 
System administrator RGANTD
Anatoliy Lisjutin
http://rgantd.ru http://rusarchives.ru http://victory.rusarchives.ru
SilverFox@rgantd.ru

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#
# rwsecure parses the /var/log/auth/all file for Invalid usernames or 
# Failed password.  If more than 3 invalid or failed attempts by one 
# IP, it will add that IP to your /etc/hosts.deny file.
#


file=`awk '/Invalid|Failed password/' /var/log/auth/all | sed s/.*from./""/ | sed s/port.*/""/| awk '{print $1}' | sort | uniq -c | sort -n | awk '{if ($1>3){print $2}else{}}'`

for i in $file
	do
		x=`grep $i /etc/hosts.deny | sed 's/.#.*//'`
		if [ "$x" ]
		then
			y=0
		else
			echo -en "ALL: "$i "\t# Added by rwsecure on "`date | awk '{print $2 " " $3 " " $4 " " $6}'`"\n" >> /etc/hosts.deny 
		fi

	done

  reply	other threads:[~2005-11-30 20:08 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-11-30 12:25 Anatoliy Lisjutin
2005-11-30 13:35 ` Anatoliy Lisjutin
2005-11-30 14:37   ` Anatoliy Lisjutin
2005-11-30 20:08     ` Anatoliy Lisjutin [this message]
2005-11-30 20:35       ` [Comm] Re: Что сделать, чтобы " Michael Shigorin
2005-11-30 23:27         ` Dmitry Lebkov
2005-12-01  0:30           ` Michael Shigorin
2005-12-01  9:16       ` [Comm] Что сделать , что бы " Anatoliy Lisjutin
2005-12-02  8:28       ` Anatoliy Lisjutin

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