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Re: jobs -Z example?
- X-seq: zsh-users 13927
- From: Bart Schaefer <schaefer@xxxxxxxxxxxxxxxx>
- To: zsh-users@xxxxxxxxxx
- Subject: Re: jobs -Z example?
- Date: Sun, 15 Mar 2009 14:07:53 -0700
- In-reply-to: <20090315204950.89255.qmail@xxxxxxxxxxx>
- Mailing-list: contact zsh-users-help@xxxxxxxxxx; run by ezmlm
- References: <20090315182446.60806.qmail@xxxxxxxxxxx> <090315124749.ZM5277@xxxxxxxxxxxxxxxxxxxxxx> <20090315204950.89255.qmail@xxxxxxxxxxx>
On Mar 16, 9:49am, Atom Smasher wrote:
}
} that's pretty much what i expected, but it's not working on freeBSD.
Some OSs stash the original command and environment so that you can't
conceal them this way, because malware sometimes attempts to disguise
itself with this trick so it's considered more secure to disallow it.
Try this:
perl -e '$0 = "Test hiding command"; sleep 10;' & ps $!
If perl is able to do it but zsh is not, then it's just that FreeBSD
has a different mechanism for it and we may be able to patch zsh.
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