Request
#
| Index Word | Description |
|---|
| 0 | Header code [0x00050284] |
| 1 | Input buffer size, unused by PS module. |
| 2 | Total CBC-MAC associated data, in bytes. |
| 3 | Total data size, in bytes. |
| 4 | Output buffer size, unused by PS module. |
| 5 | MAC size in bytes. |
| 6-8 | Nonce |
| 9 | Algorithm
Type (0..5) |
| 10 | Key
Type (0..7) |
| 11 | (inbufsize<<4) | 10 |
| 12 | Source pointer |
| 13 | (outbufsize<<4) | 12 |
| 14 | Destination pointer |
Response
#
| Index Word | Description |
|---|
| 0 | Header code |
| 1 | Result code |
Description
#
This is a wrapper for
PSPXI:EncryptSignDecryptVerifyAesCcm.
The algorithm type must be AES-CCM, otherwise PS module will return
error-code 0xC90107E8. When the CBC-MAC total associated data-size is
not aligned to 0x10-bytes, or when MAC size bit0 is set / MAC size is
>16-bytes, PS module will return error-code 0xC90107EC. PS module
automatically determines the input/output buffer sizes for the specified
algorithm-type for
PSPXI:EncryptSignDecryptVerifyAesCcm,
using the specified sizes for this command.