Re: 'Secure Audio' in MacOSX?
Re: 'Secure Audio' in MacOSX?
- Subject: Re: 'Secure Audio' in MacOSX?
- From: Jeff Moore <email@hidden>
- Date: Mon, 5 Jan 2004 11:37:01 -0800
Can you give us some background on what you would like to be able to do
(or in this case prevent others from doing)?
As apps like Audio Hijack demonstrate, it is possible to get in between
an app and the audio going in and coming out of it in user land by
playing dyld shenanigans to pose as the HAL. One can use this technique
to pose as any framework on the system. Further, you can do pretty much
what you like in the kernel. It is especially easy in the kernel since
the IOAudio family is in Darwin.
On Jan 5, 2004, at 10:08 AM, Lance Drake wrote:
Hi Mac Core-Audio People,
As I understand it, there is such a thing in the Microsoft OS world
as what they call a 'secure audio stack'. Is there anything of a
similar nature available in the Mac world?
Thanks,
Lance Drake
--
Jeff Moore
Core Audio
Apple
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