PSPXI:EncryptDecryptAes: Difference between revisions
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| 5 | | 5 | ||
| 0x39 | | 0x39 | ||
| This is used by the [[Download Play]] module. | | This is used by the [[Download Play]] module for calculating a 32bit checksum over the entire UDS application data-fames, stored in the DLP data-frame header. | ||
|- | |- | ||
| 6 | | 6 | ||
| Line 115: | Line 115: | ||
| 8 | | 8 | ||
| 0x36 | | 0x36 | ||
| Support for this keytype was added with the NATIVE_FIRM updated with [[2.2.0-X]]. When the running NATIVE_FIRM doesn't support this keytype, the result is the same as using keytype7 | | Used by the [[Friend_Services|the friends module]] for [[Friend_Services#Approach_Contexts|ApproachContext]] encryption. See [[FRDU:GetMyApproachContext]]. | ||
Support for this keytype was added with the NATIVE_FIRM updated with [[2.2.0-X]]. When the running NATIVE_FIRM doesn't support this keytype, the result is the same as using keytype7. | |||
|- | |- | ||
| >= | | 9 | ||
| 0x39 | |||
| This is used by the NFC module. | |||
Support for this keytype was added with the NATIVE_FIRM updated with [[9.3.0-21|9.3.0-X]]. When the running NATIVE_FIRM doesn't support this keytype, the result is the same as using keytype7. Before selecting this keyslot, Process9 writes a keyY from the Process9 .(ro)data section(keydata is different for retail/dev units) to this keyslot. Once finished with crypto, Process9 restores the original keyY to this keyslot. | |||
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| >=10 | |||
| | | | ||
| Invalid, same as keytype7. | | Invalid, same as keytype7. | ||