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SubjectRe: User Access to I/O ports
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> > I/O port access to program motor controllers, counter/timers, etc. We do
> > not want these programs to run with super-user privilege, however,
> Just write small secure setuid wrapper that runs programs you name with
> the ioperm set - the ioperm is inherited across an execve() call.

Use this one: <URL:http://www.inka.de/~bigred/sw/ioperm.txt>

olaf

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