6,263
edits
Changes
Jump to navigation
Jump to search
Line 46:
Line 46: − + − − ==MAC== − For CBC mode, the output MAC is the last 16-bytes of the ciphertext. For the other modes, this field is the same as the input IV/CTR. Line 106:
Line 103: − + Line 118:
Line 115: − + + + + + + + + + − +
→Key Types
|-
|-
| 2-5
| 2-5
| MAC
| Output IV / CTR: this is the IV/CTR which would be used if the crypto operation were to continue.
|}
|}
==Algorithm Types==
==Algorithm Types==
| 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
| 8
| 8
| 0x36
| 0x36
| Unknown, 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.
| This is used by the friends module.
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.
|-
|-
| >=9
| >=10
|
|
| Invalid, same as keytype7.
| Invalid, same as keytype7.