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- <li><em>date</em>: Sun Feb 29 20:35:18 2004</li>
- <li><em>from</em>: mhw at wittsend.com (Michael H. Warfield)</li>
- <li><em>in-reply-to</em>: <<a href="msg01081.html">[email protected]</a>></li>
- <li><em>references</em>: <<a href="msg01027.html">[email protected]</a>> <<a href="msg01033.html">[email protected]</a>> <<a href="msg01041.html">[email protected]</a>> <1077894472.25678.11.camel@pip> <<a href="msg01081.html">[email protected]</a>></li>
- <li><em>subject</em>: [ale] how to create user with no password</li>
> I think you are correct in this. /bin/false _used_ to be a special "null
> shell" replacement. In RedHat it exists and and does load a bash shell
> to run from.
[mhw at alcove mhw]$ cat /etc/issue
Red Hat Linux release 7.3 (Valhalla)
Kernel \r on an \m
[mhw at alcove mhw]$ file /bin/false
/bin/false: ELF 32-bit LSB executable, Intel 80386, version 1 (SYSV), for GNU/Linux 2.2.5, dynamically linked (uses shared libs), stripped
[mhw at canyon mhw]$ cat /etc/issue
Fedora Core release 1 (Yarrow)
Kernel \r on an \m
[mhw at canyon mhw]$ file /bin/false
/bin/false: ELF 32-bit LSB executable, Intel 80386, version 1 (SYSV), for GNU/Linux 2.2.5, dynamically linked (uses shared libs), stripped
[mhw at canyon mhw]$
Use to be true. May still be true on SCO Unix. :-) Hasn't been
true on any recent versions of RedHat.
That being said, I also agree that using /bin/false is bad practice,
not because it's a shell script but because it MIGHT be. Develop a bad
habit and switch to another OS and get burned. Use nologin.
> --
> James P. Kinney III \Changing the mobile computing world/
> CEO & Director of Engineering \ one Linux user /
> Local Net Solutions,LLC \ at a time. /
> 770-493-8244 \.___________________________./
> <a rel="nofollow" href="http://www.localnetsolutions.com">http://www.localnetsolutions.com</a>
>
> GPG ID: 829C6CA7 James P. Kinney III (M.S. Physics)
> <jkinney at localnetsolutions.com>
> Fingerprint = 3C9E 6366 54FC A3FE BA4D 0659 6190 ADC3 829C 6CA7
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--
Michael H. Warfield | (770) 985-6132 | mhw at WittsEnd.com
/\/\|=mhw=|\/\/ | (678) 463-0932 | <a rel="nofollow" href="http://www.wittsend.com/mhw/">http://www.wittsend.com/mhw/</a>
NIC whois: MHW9 | An optimist believes we live in the best of all
PGP Key: 0xDF1DD471 | possible worlds. A pessimist is sure of it!
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<ul><li><strong>References</strong>:
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<li><strong><a name="01027" href="msg01027.html">[ale] how to create user with no password</a></strong>
<ul><li><em>From:</em> John.Armsby at motorola.com (Armsby John-G16665)</li></ul></li>
<li><strong><a name="01033" href="msg01033.html">[ale] how to create user with no password</a></strong>
<ul><li><em>From:</em> esoteric at 3times25.net (Geoffrey)</li></ul></li>
<li><strong><a name="01041" href="msg01041.html">[ale] how to create user with no password</a></strong>
<ul><li><em>From:</em> jkinney at localnetsolutions.com (James P. Kinney III)</li></ul></li>
<li><strong><a name="01066" href="msg01066.html">[ale] how to create user with no password</a></strong>
<ul><li><em>From:</em> danscox at mindspring.com (Danny Cox)</li></ul></li>
<li><strong><a name="01081" href="msg01081.html">[ale] how to create user with no password</a></strong>
<ul><li><em>From:</em> jkinney at localnetsolutions.com (James P. Kinney III)</li></ul></li>
</ul></li></ul>
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