simh running as root etc
Gordon JC Pearce
gordon at gjcp.net
Sun Sep 5 18:43:11 CDT 2004
David Holland wrote:
> Cause SIMH does it's networking things (currently) by packet sniffing,
> and most OS's don't want everyone sniffing packets, (Particularly the
> ones w/ passwords in them.) ergo, you must be 'root' to sniff packets.
>
> David
Have you seen how User Mode Linux handles this? IIRC you can run a
userspace kernel, and have it talk to a networking daemon which runs as
root. Obviously this gives you a lot more fine-grained control over
what the UML kernel actually sees - great for honeypots, because from
"outside" it looks just like an ordinary running Linux kernel.
Gordon.
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