Request
| Index Word
|
Description
|
| 0
|
Header code [0x000401C4]
|
| 1
|
Size in bytes
|
| 2
|
Unused
|
| 3-6
|
IV / CTR
|
| 7
|
u8 Algorithm Type (0..5)
|
| 8
|
u8 Key Type (0..7)
|
| 9
|
(size<<4) | 10
|
| 10
|
Source pointer
|
| 11
|
(size<<4) | 12
|
| 12
|
Destination pointer
|
Response
| Index Word
|
Description
|
| 0
|
Header code [0x00040144]
|
| 1
|
Result code
|
| 2-5
|
MAC
|
Description
This is a wrapper for PSPXI:EncryptDecryptAes. Before using this PSPXI command, PS module will check whether the algorithm type is AES-CCM. PS module will return error-code 0xC90107E8 when the algorithm type is AES-CCM, since PSPXI:EncryptDecryptAes doesn't support AES-CCM. When the algorithm type is AES-CBC, PS module will clear the low 4-bits of the data size.