2012/9/6 ptheriault <[email protected]>

> I was concerned that Push Notifications may have a privacy impact, and a
> user might want to make a choice not to enable them. Apart from anything,
> Push notifications disclose to the carrier that the user has installed a
> specific app. Implicit permissions & a setting to enable/disable push
> notifications might suffice though to begin with, especially if this UI
> showed you which applications were registered to send & receive push APIs.
>

Hi!

Yes, they disclose to the server a pair of PbK and WAtoken. The WAtoken
could be unique or shared, but the PbK should be the same for each
installation of the app. So, yes, we know which users share the same PbK
(that could eventually be mapped to a app).

I totally agree (and I think that Thinker's patch has this) that we _must_
ask the user to allow push notifications, but maybe he does not know what
that means. (and also: "Yes", "Not now", "Never").

And I was talking with FernandoR that we should have a good UI to show the
mapping of app<->URL to list every app that has a push URL, and add a
method to revoke them (it's mostly implemented in our server, we need to
test it).

Cheers,

-- 
Guillermo López [willyaranda]. Mozilla Reps Mentor.
http://mozilla-hispano.org
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Certified Mozillian: https://mozillians.org/willyaranda
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