>I did once hack up both vi and more so users couldn't shell out, but
>unfortunately that code is long gone.

In Solaris 10 you can write a wrapper which removes the "proc_exec"
privilege from the limit set before running vi.

        ppriv -e -s L-proc_exec vi

Unfortuantely, vi will allow you to edit any odd file, so that is
probably pointless but it would help for other prorgams.

Casper

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