6,264
edits
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→MAC header
The [[AES]] engine keyslot used for crypting the image seems to be the same one used for this MAC. This MAC is used to verify the DISA/DIFF header. SHA256_Update() is used to calculate the hash with the blocks described below.
The [[AES]] engine keyslot used for crypting the image seems to be the same one used for this MAC. This MAC is used to verify the DISA/DIFF header. SHA256_Update() is used to calculate the hash with the blocks described below.
==== Savegame Types ====
{| class="wikitable"
|-
! Type
! Description
|-
| CTR-EXT0
| SD/NAND [[Extdata]]
|}
==== Extdata SHA256 blocks ====
==== Extdata SHA256 blocks ====
|-
|-
| 0x8
| 0x8
| Savegame type, "CTR-EXT0"
| Savegame type
|-
|-
| 0x8
| 0x8