Difference between revisions of "Nandrw/sys/LocalFriendCodeSeed B"
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(→Format: Verified with another devkit.) |
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| + | {{DISPLAYTITLE:Nandrw/sys/LocalFriendCodeSeed_B}} | ||
| + | =Format= | ||
{| class="wikitable" border="1" | {| class="wikitable" border="1" | ||
! Offset | ! Offset | ||
| Line 6: | Line 8: | ||
| 0x0 | | 0x0 | ||
| 0x100 | | 0x100 | ||
| − | | RSA-2048 signature | + | | RSA-2048 signature over the following 0x10-bytes. |
|- | |- | ||
| 0x100 | | 0x100 | ||
| 0x8 | | 0x8 | ||
| − | | Normally zero? | + | | Normally zero? The second byte (offset 0x101) appears to be 0x01 if system is a devkit. |
|- | |- | ||
| 0x108 | | 0x108 | ||
| 0x8 | | 0x8 | ||
| − | | LocalFriendCodeSeed | + | | LocalFriendCodeSeed. Since the data of the whole file gets copied to [[Nand/private/movable.sed|movable.sed]], this also becomes the first 8 bytes of the keyY there. |
|} | |} | ||
This contains the same LocalFriendCodeSeed data that [[PSPXI:GetLocalFriendCodeSeed]] retrieves from memory. | This contains the same LocalFriendCodeSeed data that [[PSPXI:GetLocalFriendCodeSeed]] retrieves from memory. | ||
| + | |||
| + | =See Also= | ||
| + | * [[Config Services]] | ||
Latest revision as of 11:58, 5 June 2017
Format[edit]
| Offset | Size | Description |
|---|---|---|
| 0x0 | 0x100 | RSA-2048 signature over the following 0x10-bytes. |
| 0x100 | 0x8 | Normally zero? The second byte (offset 0x101) appears to be 0x01 if system is a devkit. |
| 0x108 | 0x8 | LocalFriendCodeSeed. Since the data of the whole file gets copied to movable.sed, this also becomes the first 8 bytes of the keyY there. |
This contains the same LocalFriendCodeSeed data that PSPXI:GetLocalFriendCodeSeed retrieves from memory.