Messages in this thread | | | Subject | Re: The SUID bit (was Re: [PATCH] more SAK stuff) | From | Doug McNaught <> | Date | 06 Jul 2001 11:17:28 -0400 |
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Rob Landley <landley@webofficenow.com> writes:
> Do you have a code example of how a program with euid root can change its > actual uid (which several programs check when they should be checking euid, > versions of dhcpcd before I complained about it case in point)?
Ummm... setuid(2)?
Works for me...
-Doug -- The rain man gave me two cures; he said jump right in, The first was Texas medicine--the second was just railroad gin, And like a fool I mixed them, and it strangled up my mind, Now people just get uglier, and I got no sense of time... --Dylan - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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