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ErikPshat · 13.12.2016, 09:29

in1975, ага, я посмотрел твой подписанный DFENGINE.SPRX и декриптовал:

make_npdata -v -d DFENGINE.SPRX DFENGINE_DEC.SPRX 1

NPD file: DFENGINE.SPRX
NPD version: 3
NPD license: 0
NPD type: 0

SDAT HEADER
SDAT flags: 0x0100003C
SDAT block size: 0x00004000
SDAT file size: 0x11A88C

DECRYPTION KEY: F9A0A163A6E7446294EE54AC30601066

Parsing data...
Checking signatures...
Metadata signature is invalid!
Header signature is invalid!
File successfully parsed!

Decrypting data...
File successfully decrypted!

Получил на выходе исходный дисковый DFENGINE_DEC.SPRX. Он не подписан в NP, т.к. нет секции NPD. Но есть секции SCE и ELF, а в таких файлах секция NPD должна идти после них, по идее.

Вот его характеристики:

Present [TRUE]

scetool -i DFENGINE_DEC.SPRX

scetool 0.2.9.1 <PRIVATE BUILD:ErikPshat> (C) 2011-2013 by naehrwert
NP local license handling (C) 2012 by flatz
[Build Date/Time: Nov 23 2016/14:51:52]

[*] SCE Header:
 Magic           0x53434500 [OK]
 Version         0x00000002
 Key Revision    0x0016
 Header Type     [SELF]
 Metadata Offset 0x00000260
 Header Length   0x0000000000000680
 Data Length     0x000000000011A20C
[*] Metadata Info Incremented:
 Key B5 6E 97 93 F0 D3 9E B8 FB F1 91 BC E9 7D 74 C2
 IV  73 DC 9E AF 7E 75 D2 FF 99 E2 42 BF F1 DD 3E B2
[*] Metadata Info Original:
 Key B5 6E 97 93 F0 D3 9E B8 FB F1 91 BC E9 7D 74 C2
 IV  73 DC 9E AF 7E 75 D2 FF 99 E2 42 BF F1 DD 3E 76
[*] Metadata Header:
 Signature Input Length 0x0000000000000640
 unknown_0              0x00000001
 Section Count          0x00000005
 Key Count              0x00000024
 Optional Header Size   0x00000030
 unknown_1              0x00000000
 unknown_2              0x00000000
[*] Metadata Section Headers:
 Idx Offset   Size     Type Index Hashed SHA1 Encrypted Key IV Compressed
 000 00000770 000D5630 02   00    [YES]  00   [YES]     06  07 [NO ]
 001 000D5E00 0000AA30 02   01    [YES]  08   [YES]     0E  0F [NO ]
 002 000E0830 00038718 02   02    [YES]  10   [YES]     16  17 [NO ]
 003 00119140 00000A00 01   03    [YES]  18   [NO ]     --  -- [NO ]
 004 00119B40 00000D4C 03   27    [YES]  1E   [NO ]     --  -- [NO ]
[*] SCE File Keys:
 00: F8 B8 81 FC 68 BB D9 69 9F 06 CE 5B 41 04 5D F1
 01: C4 81 1A 15 00 00 00 00 00 00 00 00 00 00 00 00
 02: A5 AD DE CB BB 57 67 D5 CC 8C 4B 1A 87 BD 47 FB
 03: 39 72 AC 80 5A 84 82 0C 41 3E 08 54 22 C5 A9 5D
 04: 4F 9D 4E 9E FD BB 9A FE DB 89 DC 17 C4 8D B7 66
 05: A8 BF 55 17 7D 9E 30 B7 99 C6 D9 6C 0E DF 95 9A
 06: 26 EC FB 8C 57 B2 4B 6F F2 8F D4 69 AC 38 41 18
 07: D8 01 14 06 61 48 CD 88 43 11 3A 76 00 00 00 00
 08: 6E 43 76 CF 0B FD 32 55 63 61 43 4B FC 19 FF C8
 09: 96 E9 06 58 00 00 00 00 00 00 00 00 00 00 00 00
 0A: A5 AD DE CB BB 57 67 D5 CC 8C 4B 1A 87 BD 47 FB
 0B: 39 72 AC 80 5A 84 82 0C 41 3E 08 54 22 C5 A9 5D
 0C: 4F 9D 4E 9E FD BB 9A FE DB 89 DC 17 C4 8D B7 66
 0D: A8 BF 55 17 7D 9E 30 B7 99 C6 D9 6C 0E DF 95 9A
 0E: 67 23 3F 00 88 13 9C F9 02 61 D7 4F C4 4C 98 0C
 0F: 6C C5 15 18 80 B6 97 90 EE 62 96 AB 00 00 00 00
 10: 69 64 C7 A6 EE 2C 39 BC 7A 96 AD 5A EA 60 A9 59
 11: 03 F4 28 15 00 00 00 00 00 00 00 00 00 00 00 00
 12: A5 AD DE CB BB 57 67 D5 CC 8C 4B 1A 87 BD 47 FB
 13: 39 72 AC 80 5A 84 82 0C 41 3E 08 54 22 C5 A9 5D
 14: 4F 9D 4E 9E FD BB 9A FE DB 89 DC 17 C4 8D B7 66
 15: A8 BF 55 17 7D 9E 30 B7 99 C6 D9 6C 0E DF 95 9A
 16: 6A F4 9E E7 AE F0 A7 70 1B 56 CF B8 35 A9 D9 A7
 17: 44 F9 F3 A3 9B 76 FC 5E CA EC 33 82 00 00 00 00
 18: 5E 7E 1D DC 41 8F D0 03 5C 2F E2 DC EF F7 30 A9
 19: 1E 87 32 C7 00 00 00 00 00 00 00 00 00 00 00 00
 1A: A5 AD DE CB BB 57 67 D5 CC 8C 4B 1A 87 BD 47 FB
 1B: 39 72 AC 80 5A 84 82 0C 41 3E 08 54 22 C5 A9 5D
 1C: 4F 9D 4E 9E FD BB 9A FE DB 89 DC 17 C4 8D B7 66
 1D: A8 BF 55 17 7D 9E 30 B7 99 C6 D9 6C 0E DF 95 9A
 1E: 57 FE 9C 30 13 FB B7 DA 48 FA 3A BE F0 E8 9D CF
 1F: 77 16 2E 23 00 00 00 00 00 00 00 00 00 00 00 00
 20: A5 AD DE CB BB 57 67 D5 CC 8C 4B 1A 87 BD 47 FB
 21: 39 72 AC 80 5A 84 82 0C 41 3E 08 54 22 C5 A9 5D
 22: 4F 9D 4E 9E FD BB 9A FE DB 89 DC 17 C4 8D B7 66
 23: A8 BF 55 17 7D 9E 30 B7 99 C6 D9 6C 0E DF 95 9A
[*] SELF Header:
 Header Type         0x0000000000000003
 App Info Offset     0x0000000000000070
 ELF Offset          0x0000000000000090
 PH Offset           0x00000000000000D0
 SH Offset           0x0000000000119140
 Section Info Offset 0x0000000000000180
 SCE Version Offset  0x00000000000001E0
 Control Info Offset 0x0000000000000210
 Control Info Size   0x0000000000000070
[*] Application Info:
 Auth-ID   [retail game/update]
 Vendor-ID [normal]
 SELF-Type [Application]
 Version   01.00
[*] SCE Version:
 Header Type 0x00000001
 Present     [TRUE]
 Size        0x00000030
 unknown_3   0x00000000
[*] Control Info
 Type      Flags
 Size      0x00000030
 Next      [TRUE]
 Flags 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
       00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[*] Control Info
 Type      Digest
 Size      0x00000040
 Next      [FALSE]
 Digest 1   62 7C B1 80 8A B9 38 E3 2C 8C 09 17 08 72 6A 57
            9E 25 86 E4
 Digest 2   4F 36 31 37 5F 49 2A A4 9F BC 90 41 BD B1 0C C4
            E2 A2 76 F8
 FW Version 37300 [03.73]
[*] Optional Header
 Type      Capability Flags
 Size      0x00000030
 Next      [FALSE]
 unknown_3 0x0000000000000000
 unknown_4 0x0000000000000000
 Flags     0x000000000000003B [ 0x01 0x02 REFTOOL DEBUG RETAIL ]
 unknown_6 0x00000001
 unknown_7 0x00040000
[*] Section Infos:
 Idx Offset   Size     Compressed unk0     unk1     Encrypted
 000 00000770 000D5630 [NO ]      00000000 00000000 [YES]
 001 000D5E00 0000AA30 [NO ]      00000000 00000000 [YES]
 002 000E0830 00038718 [NO ]      00000000 00000000 [YES]
[*] ELF64 Header:
 Type                   [PRX]
 Machine                [PPC64]
 Version                0x00000001
 Entry                  0x0000000000000000
 Program Headers Offset 0x0000000000000040
 Section Headers Offset 0x0000000000118AC0
 Flags                  0x01000000
 Program Headers Count  0003
 Section Headers Count  0040
 SH String Index        0038
[*] ELF64 Program Headers:
 Idx Type     Offset   VAddr    PAddr    FileSize MemSize  PPU SPU RSX Align
 000 LOAD     000000F0 00000000 000C545C 000D5630 000D5630 X-R --R --- 00000010
 001 LOAD     000D5780 000D5680 00000000 0000AA30 0001235C -WR -WR --- 00000080
 002 PRXRELOC 000E01B0 00000000 00000000 00038718 00000000 --- --- --- 00000010
[*] ELF64 Section Headers:
 Idx Name Type          Flags Address    Offset   Size     ES   Align    LK
 000 0000 NULL          ---   00000000   00000000 00000000 0000 00000000 000
 001 0001 PROGBITS      -AE   00000000   000000F0 0000002C 0000 00000004 000
 002 0007 PROGBITS      -AE   0000002C   0000011C 000C3E48 0000 00000004 000
 003 000D PROGBITS      -AE   000C3E74   000C3F64 00000024 0000 00000004 000
 004 0013 PROGBITS      -AE   000C3E98   000C3F88 000012A0 0000 00000004 000
 005 0021 700000A4      ---   00000000   000E01B0 00001BF0 0018 00000004 000
 006 0034 PROGBITS      -A-   000C5140   000C5230 00000004 0000 00000004 000
 007 0041 PROGBITS      -A-   000C5144   000C5234 00000038 0000 00000004 000
 008 004A 700000A4      ---   00000000   000E1DA0 00000078 0018 00000008 000
 009 0058 PROGBITS      -A-   000C517C   000C526C 00000004 0000 00000004 000
 010 0065 PROGBITS      -A-   000C5180   000C5270 00000004 0000 00000004 000
 011 0073 PROGBITS      -A-   000C5184   000C5274 000001E4 0000 00000004 000
 012 007D 700000A4      ---   00000000   000E1E18 00000348 0018 00000004 000
 013 008C PROGBITS      -A-   000C5368   000C5458 00000004 0000 00000004 000
 014 009A PROGBITS      -A-   000C536C   000C545C 00000034 0000 00000004 000
 015 00B0 700000A4      ---   00000000   000E2160 00000078 0018 00000004 000
 016 00CB PROGBITS      -A-   000C53A0   000C5490 000000E8 0000 00000004 000
 017 00DF 700000A4      ---   00000000   000E21D8 00000090 0018 00000008 000
 018 00F8 PROGBITS      -A-   000C5488   000C5578 00000374 0000 00000004 000
 019 0108 700000A4      ---   00000000   000E2268 00000090 0018 00000008 000
 020 011D PROGBITS      -A-   000C57FC   000C58EC 00000014 0000 00000004 000
 021 012D PROGBITS      -A-   000C5810   000C5900 000000B0 0000 00000004 000
 022 013E 700000A4      ---   00000000   000E22F8 00000138 0018 00000008 000
 023 0154 PROGBITS      -A-   000C58C0   000C59B0 0000FD70 0000 00000010 000
 024 015C PROGBITS      WA-   000D5680   000D5780 00000254 0000 00000004 000
 025 016B 700000A4      ---   00000000   000E2430 00000DF8 0018 00000004 000
 026 017F PROGBITS      WA-   000D58D8   000D59D8 00002958 0000 00000008 000
 027 0185 700000A4      ---   00000000   000E3228 000072C0 0018 00000008 000
 028 0190 PROGBITS      WA-   000D8230   000D8330 00000038 0000 00000004 000
 029 0197 700000A4      ---   00000000   000EA4E8 00000120 0018 00000004 000
 030 01A3 PROGBITS      WA-   000D8268   000D8368 00000030 0000 00000004 000
 031 01AA 700000A4      ---   00000000   000EA608 000000F0 0018 00000004 000
 032 01B6 PROGBITS      WA-   000D8298   000D8398 00005D58 0000 00000004 000
 033 01BB 700000A4      ---   00000000   000EA6F8 00023010 0018 00000004 000
 034 01C5 PROGBITS      WA-   000DDFF0   000DE0F0 00000004 0000 00000004 000
 035 01CA PROGBITS      WA-   000DE000   000DE100 000020B0 0000 00000008 000
 036 01CF 700000A4      ---   00000000   0010D708 0000B1C0 0018 00000004 000
 037 01D9 NOBITS        WA-   000E0100   000E01B0 000078DC 0000 00000080 000
 038 01DE STRTAB        ---   00000000   001188C8 000001F4 0000 00000001 000
 039 01E8 PROGBITS      ---   00000000   001194C0 00000D4C 0000 00000001 000

Затем декриптовал сам DFENGINE_DEC.SPRX:

scetool -v -d DFENGINE_DEC.SPRX DFENGINE_DEC2.SPRX

scetool 0.2.9.1 <PRIVATE BUILD:ErikPshat> (C) 2011-2013 by naehrwert
NP local license handling (C) 2012 by flatz
[Build Date/Time: Nov 23 2016/14:51:52]

[*] Loaded keysets.
[*] Loaded loader curves.
[*] Loaded vsh curves.
[*] Using keyset [appldr 0x0016 03.74]
[*] Header decrypted.
[*] Data decrypted.
[*] ELF written to DFENGINE_DEC2.SPRX.

DFENGINE.SPRX залил сюда:

http://rgho.st/8lk9948Zs
Может пригодится для разбора полёта...