Converting eShop tickets to disc tickets. Possible?

Discussion in 'Wii U - Hacking & Backup Loaders' started by plyscho, Oct 27, 2016.

  1. plyscho
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    plyscho GBAtemp Regular

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    Disc tickets are not bound to any console and they seem to be fine for decoding eShop titles. So there seems to be no console specific encryption.

    eShop tickets on the other hand seem to be bound to the console. Can't they be decoded (converted to disc tickets) using the console specific keys (using the tool released be Donald Trump)?
     
  2. xtheman

    xtheman GBAtemp Guru

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    The time it will take to RE the tickets a full IOSU exploit will be out. Just wait for that. (A iosu exploit with sig patches is out right now.)
     
  3. plyscho
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    plyscho GBAtemp Regular

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    Thanks for the noob treatment, but your answer has nothing to do with my question. If I wanted to try RedNAND I would have already done so.
     
  4. NWPlayer123

    NWPlayer123 GBAtemp Addict

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    no, not possible, you'd need the private key that nobody will ever obtain to create your own signature and resign the ticket as a common one......or just use sigpatches so it doesn't care or complain
     
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  5. cheuble

    cheuble Marieism™

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    You have two options: You use redNAND and sigpatches, or you buy games like everyone else
     
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  6. Deboog

    Deboog GBAtemp Advanced Fan

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    *or use Loadiine.
     
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  7. Pachee

    Pachee GBAtemp Regular

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  8. cheuble

    cheuble Marieism™

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    Or ask nicely Nintendo to give you their secret RSA key, I'm sure this will work!
     
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  9. Omegadrien

    Omegadrien GBAtemp Advanced Maniac

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    Man, that's a great idea. Why has no one thought of it before?
    I send an email to Nintendo right now...
     
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  10. ov3rkill

    ov3rkill GBAtemp Advanced Fan

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  11. plyscho
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    plyscho GBAtemp Regular

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    Asynchronous encryption... I didn't think of that. I somehow thought disc tickets were unsigned, I don't know how I got that idea.

    I've actually bought Wii U games for around 500 €. Sometimes a discussion is about exploring an idea, not about money and not even about ethics. I might try redNAND later on.

    That sounds like the sane option. I'll wait for quantum computing, then.
     
  12. dkabot

    dkabot Better With Others' Systems Than Their Own

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    Tickets are signed, but for some strange reason the part that says disc/digital is not.
    A real disc ticket works on any console (naturally) whereas a digital one has the console that owns it embedded within.
     
  13. plyscho
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    plyscho GBAtemp Regular

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    Yes, I have understood this after NWPlayer123s post. I asume nobody at Nintendo ever had the idea, that someone would use the disc tickets in combination with the files from NUS.

    At least now I have a pretty good idea how a ticket system works. :)
     
  14. Pachee

    Pachee GBAtemp Regular

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    If i understood it right the whole ticket is encrypted, and we (disc tools) were just using the wrong IV all the time.
    https://gbatemp.net/threads/why-add...-and-exact-formula.445665/page-6#post-6775272
     
    Last edited by Pachee, Oct 28, 2016
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