Talk:Patch data.pkg: Difference between revisions

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(Created page with "Just a simple SCE pkg file. For decrypt it we need to use spkg keyset (for 3.56+ firmwares) or pkg keyset (for 3.55 or lower firmwares) Sample from 4.60 CEX FW [http://pastie...")
 
m (edits merged into page)
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Just a simple SCE pkg file. For decrypt it we need to use spkg keyset (for 3.56+ firmwares) or pkg keyset (for 3.55 or lower firmwares)
Using pkg keyset (for 3.55 or lower firmwares) it can't be decrypted, we need to use spkg keyset
 
Sample from 4.60 CEX FW
[http://pastie.org/private/ycka0sxjqq9ncjj5yhbrtq Command line for scetool]
 
<pre>
<pre>
./scetool -v -i patch_data.pkg
[*] Using keyset [pkg 0x0000 03.55]
[*] Warning: Could not decrypt header.
[*] SCE Header:
[*] SCE Header:
  Magic          0x53434500 [OK]
  Magic          0x53434500 [OK]
Line 13: Line 12:
  Header Length  0x0000000000000280
  Header Length  0x0000000000000280
  Data Length    0x000000000000D524
  Data Length    0x000000000000D524
[*] Metadata Info:
Key BC DF A9 96 C4 81 E6 47 A4 B0 0B F7 9B DC 73 F0
IV  D4 3D 82 EB 79 CA BD FB 71 60 1B C5 A2 2B 7C 1D
[*] Metadata Header:
Signature Input Length 0x0000000000000250
unknown_0              0x00000001
Section Count          0x00000003
Key Count              0x00000014
Optional Header Size  0x00000000
unknown_1              0x00000000
unknown_2              0x00000000
[*] Metadata Section Headers:
Idx Offset  Size    Type Index Hashed SHA1 Encrypted Key IV Compressed
000 00000280 00000040 01  01    [YES]  00  [NO ]    --  -- [NO ]
001 000002C0 00000040 02  02    [YES]  06  [NO ]    --  -- [NO ]
002 00000300 00001A5A 03  03    [YES]  0C  [YES]    12  13 [YES]
[*] SCE File Keys:
00: F4 B8 0E C5 7A A5 52 86 AB 25 62 F1 BF E8 23 45
01: AB 27 25 5A 00 00 00 00 00 00 00 00 00 00 00 00
02: 66 EB A0 01 2B ED 69 08 CE AC 7F B2 AB DC 36 38
03: 8D C1 32 2E E7 A4 C2 C8 DD 04 A7 84 17 F6 6E DA
04: 85 04 BD 8F D2 CB CA A0 D2 24 0F F7 4D A8 90 57
05: 93 A4 C6 70 F0 E4 45 49 A3 11 65 68 2B 0D 04 BC
06: C3 C0 EB 05 FF A2 96 AC C7 B7 3E 46 96 E4 87 C3
07: B4 64 B1 68 00 00 00 00 00 00 00 00 00 00 00 00
08: 66 EB A0 01 2B ED 69 08 CE AC 7F B2 AB DC 36 38
09: 8D C1 32 2E E7 A4 C2 C8 DD 04 A7 84 17 F6 6E DA
0A: 85 04 BD 8F D2 CB CA A0 D2 24 0F F7 4D A8 90 57
0B: 93 A4 C6 70 F0 E4 45 49 A3 11 65 68 2B 0D 04 BC
0C: 48 A2 38 B1 B9 3D 56 35 31 1A 7E 5C 47 2A A3 DF
0D: 66 62 F8 0D 00 00 00 00 00 00 00 00 00 00 00 00
0E: 66 EB A0 01 2B ED 69 08 CE AC 7F B2 AB DC 36 38
0F: 8D C1 32 2E E7 A4 C2 C8 DD 04 A7 84 17 F6 6E DA
10: 85 04 BD 8F D2 CB CA A0 D2 24 0F F7 4D A8 90 57
11: 93 A4 C6 70 F0 E4 45 49 A3 11 65 68 2B 0D 04 BC
12: 0D 5D 1C 85 2B CC E9 75 2B 01 DB 75 A9 0E 62 07
13: A5 C7 5E 6D 4F DE 8C 27 CA EF 13 73 00 00 00 00
</pre>
</pre>

Revision as of 13:16, 30 June 2014

Using pkg keyset (for 3.55 or lower firmwares) it can't be decrypted, we need to use spkg keyset 

./scetool -v -i patch_data.pkg
[*] Using keyset [pkg 0x0000 03.55]
[*] Warning: Could not decrypt header.
[*] SCE Header:
 Magic           0x53434500 [OK]
 Version         0x00000002
 Key Revision    0x0000
 Header Type     [PKG]
 Metadata Offset 0x00000000
 Header Length   0x0000000000000280
 Data Length     0x000000000000D524
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