I'm not sure how this would make code modification impossible? You patch the application, make it always return a "yes, it was ok" to the licensing service inside the apk. Application then requests authentication, it fails, failure comes to application which still continues to say "yes, it was ok".
So yes, your going to have the market return a fail always, but if you've patched the application to *not* care, how is that actually helping? -Tim On Aug 25, 10:13 am, Kostya Vasilyev <kmans...@gmail.com> wrote: > 25.08.2010 21:04, Dianne Hackborn пишет:> If there are other suggestions > that will actually make things harder > > without doing that, I would certainly like to hear them. > > Um, make the Market App side of LVL check that the application making > LVL calls is signed with the same key as the .apk uploaded to Developer > Home? > > Seems this would make attacks based on code modifications pretty much > impossible, since a modified .apk is signed with a different key from > the developer's. > > -- > Kostya Vasilev -- WiFi Manager + pretty widget --http://kmansoft.wordpress.com -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en