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Re: [PATCH] mac80211: do not TX injected frames when not allowed

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On Sun, Jan 18, 2009 at 12:45:39AM -0800, Johannes Berg wrote:
> On Fri, 2009-01-16 at 10:52 -0800, Luis R. Rodriguez wrote:
> > Monitor mode is able to TX by using injected frames. We should
> > not allow injected frames to be sent unless allowed by regulatory rules.
> > Since AP mode uses a monitor interfaces to transmit management frames
> > we have to take care to not break AP mode as well. Since hostapd
> > respects 'no-ibss|radar' flags we can make use of the same policy
> > statically for checking when to disable injected frames. Once AP
> > mode supports radar detection we should somehow distinguish a
> > regular monitor mode from an AP's monitor interface.
> 
> Any proposal for "somehow"? I'm not all that worried about packet
> injection here.

I'll send a patch instead. Keep in mind by not applying this you are
allowing devices to not respect regulatory rules.

  Luis
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