Date: Sat, 19 Feb 2005 21:03:21 -0000 From: "Paul" <paul@theharbour.eclipse.co.uk> To: <freebsd-questions@freebsd.org> Subject: RE: shell_exec sudo problem Message-ID: <E1D2bkh-0001iE-00@marl.lancs.ac.uk> In-Reply-To: <503e8b5805021912423ca61250@mail.gmail.com>
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Found the problem in the log file - the sudo command wasn't being found.
Thanks!
-----Original Message-----
From: owner-freebsd-questions@freebsd.org
[mailto:owner-freebsd-questions@freebsd.org] On Behalf Of Bas Essers
Sent: 19 February 2005 20:43
To: freebsd-questions@freebsd.org
Subject: Re: shell_exec sudo problem
you should take a look at apache error log to see what sudo says.
i''ve never used sudo but when i make a shell script SUID 0, bash tells me
it is too dangerous to run a script in SUID 0. and that's probably
true because a lot can be modified in a script thru the environment.
On Sat, 19 Feb 2005 18:50:45 -0000, Paul <paul@theharbour.eclipse.co.uk>
wrote:
> For some reason I can't get sudo to work from an online php script using
> shell_exec.
>
> I have put this in the sudoers file:
>
> www ALL=(ALL) ALL
>
> (full access is temporary until I get it working)
>
> When I run:
>
> echo shell_exec("sudo echo hello");
>
> in a php script in a web page running on apache2, it does nothing - I
don't
> get any feedback.
>
> echo shell_exec("whoami"); confirms that www is the correct user.
>
> Any ideas?
>
> Paul
>
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--
Met vriendelijke groet,
Bas Essers
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