68
edits
Changes
Jump to navigation
Jump to search
Line 30:
Line 30: + + Line 48:
Line 50: − + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + − + − +
Content.bin file structure (view source)
Revision as of 14:49, 9 February 2008
, 14:49, 9 February 2008no edit summary
===Part A: Encrypted header===
===Part A: Encrypted header===
The header is encrypted by the SD key and SD IV. When decrypted, it contains the following structure:
The header is encrypted by the SD key and SD IV. When decrypted, it contains the following structure:
(* means the field is discussed below)
{| style="border-collapse: collapse; padding: 0.2em 0.2em 0.2em 0.2em;"
{| style="border-collapse: collapse; padding: 0.2em 0.2em 0.2em 0.2em;"
|- style="background-color: #ddd;"
|- style="background-color: #ddd;"
|- style="background-color: #ddd;"
|- style="background-color: #ddd;"
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #ded;" | 0x00C
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #ded;" | 0x00C
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #dde;" | 0x01D
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #dde;" | 0x01B
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #ddd;" | 16
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #ddd;" | 16
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #edd;" | MD5 Hash of header
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #edd;" | MD5 Hash of header
|- style="background-color: #ddd;"
|- style="background-color: #ddd;"
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #ded;" | 0x01C
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #ded;" | 0x01C
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #dde;" | 0x02B
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #ddd;" | 16
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #edd;" | unknown_1 (crypto usage, md5 hash of something?)
|- style="background-color: #ddd;"
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #ded;" | 0x02C
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #dde;" | 0x02F
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #ddd;" | 4
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #edd;" | * unknown_2
|- style="background-color: #ddd;"
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #ded;" | 0x030
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #dde;" | 0x037
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #ddd;" | 8
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #edd;" | * Title-ID-reference_1
|- style="background-color: #ddd;"
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #ded;" | 0x038
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #dde;" | 0x03F
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #ddd;" | 8
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #edd;" | * Title-ID-reference_2
|- style="background-color: #ddd;"
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #ded;" | 0x040
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #dde;" | 0x07F
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #ddd;" | 64
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #edd;" | * Zeroes_1
|- style="background-color: #ddd;"
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #ded;" | 0x080
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #dde;" | 0x09B
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #ddd;" | 28
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #edd;" | * IMET data
|- style="background-color: #ddd;"
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #ded;" | 0x09C
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #dde;" | 0x0EF
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #ddd;" | 42
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #edd;" | Channel name in Unicode, padded with 00 (Japanse version -- can be empty).
|- style="background-color: #ddd;"
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #ded;" | 0x0F0
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #dde;" | 0x143
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #ddd;" | 42
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #edd;" | Channel name in Unicode, padded with 00 (English version).
|- style="background-color: #ddd;"
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #ded;" | 0x144
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #dde;" | 0x197
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #ddd;" | 42
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #edd;" | Channel name in Unicode, padded with 00 (German version).
|- style="background-color: #ddd;"
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #ded;" | 0x198
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #dde;" | 0x1EB
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #ddd;" | 42
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #edd;" | Channel name in Unicode, padded with 00 (French version).
|- style="background-color: #ddd;"
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #ded;" | 0x1EC
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #dde;" | 0x23F
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #ddd;" | 42
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #edd;" | Channel name in Unicode, padded with 00 (Spanish version).
|- style="background-color: #ddd;"
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #ded;" | 0x240
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #dde;" | 0x293
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #ddd;" | 42
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #edd;" | Channel name in Unicode, padded with 00 (Italian version).
|- style="background-color: #ddd;"
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #ded;" | 0x294
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #dde;" | 0x2E7
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #ddd;" | 42
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #edd;" | Channel name in Unicode, padded with 00 (Dutch version).
|- style="background-color: #ddd;"
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #ded;" | 0x2E8
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #dde;" | 0x63F
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #dde;" | 0x63F
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #ddd;" | 0x624
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #ddd;" | 0x358
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #edd;" | As of yet un-analyzed data
| style="border: 1px solid #ccc; padding: 0.2em; background-color: #edd;" | * Padding (normally zero)
|}
|}