RELEASE NAX0-Cryptor - Encrypt (and decrypt) SD card NCAs!

Discussion in 'Switch - Emulation, Homebrew & Software Projects' started by SimonMKWii, Aug 25, 2018.

  1. SimonMKWii
    OP

    SimonMKWii Professional Idiot

    Member
    10
    Nov 18, 2017
    Australia
    Melbourne, Victoria
    To go along with my NCA builder, here's a new release: a NAX0 encryptor/decryptor!

    Features:
    • Adds/removes NAX0 encryption from an input NCA.
    • Lightweight (<8KB compressed)
    • That's basically it...
    Known issues:
    • Does not support NCA file splitting yet, so NCAs with a total size of >4GB are not supported yet.
    Usage:
    • Add a keys.txt file to the directory
    • Open command prompt
    • Type in NAX0-Crypter.exe, using the -e flag for encryption, and the -d flag for decryption
    • Type in your unique SD seed, the directory relative to /Nintendo/Contents (i.e. "/Registered/00000000/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa.nca"), the input NCA file, and the output NCA file
    • Press enter
    • ???
    • Profit!
    Source code:
    https://github.com/simonmkwii/NAX0-Crypter
     

    Attached Files:

  2. Centergaming

    Centergaming GBAtemp Advanced Fan

    Member
    5
    Apr 17, 2016
    United States
    Awesome, good work!
     
  3. LiamMCW

    LiamMCW Member

    Newcomer
    2
    Jul 10, 2018
    United States
    Can you run files created by this?
     
  4. imedox

    imedox Member

    Newcomer
    2
    Jun 16, 2018
    France
    geat work ^^ ... how get unique SD seed
     
  5. LiamMCW

    LiamMCW Member

    Newcomer
    2
    Jul 10, 2018
    United States
    imedox likes this.
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