How can this be done from the clients device? I mean is there an API that I can use to test it or is this done automatically?
On Sep 19, 7:24 pm, Dianne Hackborn <[email protected]> wrote: > I don't think this will gain you any more than just checking whether the app > is signed with your own cert. In order to modify an app, the pirate will > need to re-sign it with their own cert and since they don't have your > private key they can't sign it with yours. (Note that cert checking is done > by comparing SHA hashes anyway.) > > On Sun, Sep 19, 2010 at 3:07 PM, Bret Foreman <[email protected]>wrote: > > > > > As an additional anti-pirating strategy, I'd like to compute a > > checksum on my application at runtime. Since my app communicates with > > a back-end server, I can send the checksum with each message and the > > server can deny service to altered apps. Not a complete solution to > > piracy by any means, but a fairly easy way to raise the bar. > > > Anyone know how an app can get access to it's load image at runtime? > > > -- > > You received this message because you are subscribed to the Google > > Groups "Android Developers" group. > > To post to this group, send email to [email protected] > > To unsubscribe from this group, send email to > > [email protected]<android-developers%[email protected]> > > For more options, visit this group at > >http://groups.google.com/group/android-developers?hl=en > > -- > Dianne Hackborn > Android framework engineer > [email protected] > > Note: please don't send private questions to me, as I don't have time to > provide private support, and so won't reply to such e-mails. All such > questions should be posted on public forums, where I and others can see and > answer them. -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
