From: Bart Schaefer <schaefer@brasslantern.com>
To: Emre Yildirim <emre@asper.org>, zsh-users@sunsite.dk
Subject: Re: restricted shell
Date: Sun, 21 Oct 2001 19:53:07 +0000 [thread overview]
Message-ID: <1011021195307.ZM14907@candle.brasslantern.com> (raw)
In-Reply-To: <3BD322B8.2020601@sgi.asper.org>
On Oct 21, 2:32pm, Emre Yildirim wrote:
}
} Borsenkow Andrej wrote:
}
} > Using disable builtin. Make .zshrc read-only for user (or do it in
} > system zshrc and make user's home directory read-only) and put
} >
} > disable echo
}
} Hmm, that didn't work. I can still use echo after doing the above.
"disable" only disables the builtin. If there's still an external
command named "echo" in the path, that will get executed instead.
zsh% which echo
echo: shell built-in command
zsh% disable echo
zsh% which echo
/bin/echo
zsh%
--
Bart Schaefer Brass Lantern Enterprises
http://www.well.com/user/barts http://www.brasslantern.com
Zsh: http://www.zsh.org | PHPerl Project: http://phperl.sourceforge.net
next prev parent reply other threads:[~2001-10-21 19:53 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-10-21 18:09 Emre Yildirim
2001-10-21 18:16 ` Mads Martin Joergensen
2001-10-21 18:33 ` Emre Yildirim
2001-10-21 19:00 ` Borsenkow Andrej
2001-10-21 19:12 ` Emre Yildirim
2001-10-21 19:21 ` Nadav Har'El
2001-10-21 19:32 ` Emre Yildirim
2001-10-21 19:53 ` Bart Schaefer [this message]
2001-10-21 20:10 ` Emre Yildirim
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