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PS3 SCETool v0.2.5 by Naehrwert Out, Uses Metadata for Decryption


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144w ago - Following up on his previous revision, today PlayStation 3 developer naehrwert has updated PS3 SCETool v0.2.5 which utilizes metadata information for decryption among the changes outlined below.

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scetool 0.2.5 public build (C) 2011-2012 by naehrwert

Setup:

  • /data/keys : Keyfile.
  • /data/ldr_curves : Loader curves (7744 bytes).
  • /data/vsh_curves : VSH curves (360 bytes).

Keyfile format:

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Keyset example:

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NPDRM key(set) names:

  • [NP_tid]: Title ID OMAC1 key.
  • [NP_ci]: Control info OMAC1 key.
  • [NP_klic_free]: Free klicensee.
  • [NP_klic_key]: Klicensee key.
  • [NP_sig]: Footer signature ECDSA keyset.

Help text:

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History:

Version 0.2.5:

  • Added option to use provided metadata info for decryption.
  • "PS3" path environment variable will now be searched for keys/ldr_curves/vsh_curves too.
    Version 0.2.4:
  • Added option to display raw values.
  • Moved factory Auth-IDs to (as they are on ps3devwiki now).

Version 0.2.2:

  • Added options to override control/capability flags (32 bytes each).
  • Fixed where a false keyset would crash scetool when decrypting a file.
  • Some source level changes and optimizations.

Version 0.2.1:

  • zlib is required to use scetool.
  • 'sdk_type' was changed to 'revision' in data/keys.

Greetings to: you know who you are!




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Comments 275 Comments - Go to Forum Thread »

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#240 - Rida2 - 9w ago
Rida2's Avatar
thanks will try it.

is it working ???

#239 - Fratze - 9w ago
Fratze's Avatar
Thanks!

i can't download it?

#238 - ChaosChicken - 9w ago
ChaosChicken's Avatar
Thanks

#237 - Jailbreak2014 - 9w ago
Jailbreak2014's Avatar
thank you nice work

#236 - BaSs H4X0R - 9w ago
BaSs H4X0R's Avatar
Dope. Thanks for this.

 

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