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


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149w 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 283 Comments - Go to Forum Thread »

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#273 - 187rider - 6w ago
187rider's Avatar
Thanks.

#272 - kunglao32003 - 6w ago
kunglao32003's Avatar
Thanks but does it work on 4.40 rogero?

#271 - 26psicivic - 6w ago
26psicivic's Avatar
Thanks.

#270 - darkneovamp - 8w ago
darkneovamp's Avatar
Thanks..

Going to give it a try.

#269 - hengbun - 8w ago
hengbun's Avatar
This is it..

Thank you

#268 - vandy - 8w ago
vandy's Avatar
thanks also

#267 - c0conan - 9w ago
c0conan's Avatar
thanks

#266 - galax - 10w ago
galax's Avatar
good sharing

#265 - Sasha349 - 10w ago
Sasha349's Avatar
cool rls

#264 - balouch - 11w ago
balouch's Avatar
thanks

 

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