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From: "Tarmo Järvi" <tarmoj@iobox.com>
To: zsh-users@sunsite.auc.dk
Subject: Re: process limit/su problem
Date: Thu, 25 Jan 2001 13:42:48 +0000 (GMT+00:00)	[thread overview]
Message-ID: <1897602.980430168905.JavaMail.wls@webwl01> (raw)

Hello,

>> I have following lines in /etc/zshenv to prevent fork-bombing etc
>> by ordinary users :
>>
>> if [ `id -gn` = `id -un` -a `id -u` -gt 14 ]
>> then
>>         ulimit -H -u 64 -c 65536 -f 2097152 -n 128
>> else
>>         ulimit -u 2048 -c 65536 -f 4194394 -n 1024
>> fi
>
>another (less daunting :-) way to do the same
>
>while read line
>do
>if [[ ${line[(ws/:/)3]} = $GID ]]; then
>  GNAME=${line[(ws/:/)1]}
>  break
  fi
>done < /etc/group

Yes, it works! Even with ypcat passwd | while ....

Thanks a lot!


             reply	other threads:[~2001-01-25 13:43 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2001-01-25 13:42 Tarmo Järvi [this message]
  -- strict thread matches above, loose matches on Subject: below --
2001-01-25 11:38 Tarmo Järvi
2001-01-25  9:36 Joakim Ryden
2001-01-25  9:33 Tarmo Järvi
2001-01-25 12:34 ` Andrej Borsenkow

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