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Re: exec and EXECSERVERS
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From: |
Roland McGrath |
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Subject: |
Re: exec and EXECSERVERS |
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Date: |
Fri, 20 Dec 2002 18:23:35 -0500 (EST) |
> > In Unix, if I run setuid program foo, and foo runs program bar, then
> > the dynamic loader, noticing that ruid!=euid, will ignore LD_PRELOAD,
> > etc., when loading bar. (Right?) This is because LD_PRELOAD is under
> > the control of a user different from the one whose privileges we have
> > now. Isn't the same true for the Hurd?
>
> Well, we don't have LD_PRELOAD. :)
Yes, we do, and yes, it behaves just the same. Same goes for LD_LIBRARY_PATH
and other such things.
- Re: exec and EXECSERVERS, (continued)
- Re: exec and EXECSERVERS, Neal H. Walfield, 2002/12/19
- Re: exec and EXECSERVERS, Alfred M. Szmidt, 2002/12/19
- Re: exec and EXECSERVERS, Thomas Bushnell, BSG, 2002/12/19
- Re: exec and EXECSERVERS, Paul Jarc, 2002/12/19
- Re: exec and EXECSERVERS, Thomas Bushnell, BSG, 2002/12/19
- Re: exec and EXECSERVERS, Paul Jarc, 2002/12/19
- Re: exec and EXECSERVERS, Thomas Bushnell, BSG, 2002/12/20
- Re: exec and EXECSERVERS, Paul Jarc, 2002/12/20
- Re: exec and EXECSERVERS, Thomas Bushnell, BSG, 2002/12/20
- Re: exec and EXECSERVERS,
Roland McGrath <=
- Re: exec and EXECSERVERS, Thomas Bushnell, BSG, 2002/12/20
- Re: exec and EXECSERVERS, Roland McGrath, 2002/12/20
- Re: exec and EXECSERVERS, Thomas Bushnell, BSG, 2002/12/20
- Re: exec and EXECSERVERS, Roland McGrath, 2002/12/20
- Re: exec and EXECSERVERS, Thomas Bushnell, BSG, 2002/12/20
- Re: exec and EXECSERVERS, Roland McGrath, 2002/12/20
- Re: exec and EXECSERVERS, Paul Jarc, 2002/12/20