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Re: accessing argv on exec

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Re: accessing argv on exec

Subject: Re: accessing argv on exec
From: Peter Moody <email@hidden>
Date: Thu, 13 Nov 2014 12:23:07 -0800

On Thu, Nov 13 2014 at 01:33, Quinn \"The Eskimo!\" wrote:

> No it is not.  The kernel does not keep a copy of the arguments passed to the process.

Hey Quinn,

So is there a way to get access to the process' memory from a kext (eg,
reading p->user_stack seems like it would get me what I want)?

Or is the suggested approach to use a userland daemon with kqueue()
listener listing for NOTE_EXEC and then use libproc or sysctl
KERN_PROCARGS to access argv?

I 'spose I'll go try to hack this up.

 Cheers,
 peter
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References:
	>accessing argv on exec (From: James C <email@hidden>)
	>Re: accessing argv on exec (From: "Quinn \"The Eskimo!\"" <email@hidden>)

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