Difference between revisions of "/dev/aes"
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{{stub}} | {{stub}} | ||
| − | This is an interface for AES | + | This is an IPC interface for the [[Hardware/AES engine | AES engine]]. |
It accepts open, close, ioctlv. | It accepts open, close, ioctlv. | ||
| − | + | == /dev/aes IOS_Ioctlv == | |
| + | {| class="wikitable" style="margin: 0.2em 0.2em 0.2em 0.2em;" | ||
| + | ! style="vertical-align: top;" |number | ||
| + | ! style="vertical-align: top;" |Description | ||
| + | ! style="vertical-align: top;" |in count | ||
| + | ! style="vertical-align: top;" |out count | ||
| + | ! style="vertical-align: top;" |vector | ||
| + | ! style="vertical-align: top;" |vector length | ||
| + | |- | ||
| + | | style="vertical-align: top;" rowspan="4" | 0x02 | ||
| + | | style="vertical-align: top;" rowspan="4" | Encrypt | ||
| + | | style="vertical-align: top;" rowspan="4" | 2 | ||
| + | | style="vertical-align: top;" rowspan="4" | 2 | ||
| + | | style="vertical-align: top;" | input data (16-byte aligned) | ||
| + | | style="vertical-align: top;" | - | ||
| + | |- | ||
| + | | style="vertical-align: top;" | key | ||
| + | | style="vertical-align: top;" | 16 bytes | ||
| + | |- | ||
| + | | style="vertical-align: top;" | output data (16-byte aligned) | ||
| + | | style="vertical-align: top;" | same as input | ||
| + | |- | ||
| + | | style="vertical-align: top;" | initialization vector | ||
| + | | style="vertical-align: top;" | 16 bytes | ||
| + | |- | ||
| + | | style="vertical-align: top;" rowspan="4" | 0x03 | ||
| + | | style="vertical-align: top;" rowspan="4" | Decrypt | ||
| + | | style="vertical-align: top;" rowspan="4" | 2 | ||
| + | | style="vertical-align: top;" rowspan="4" | 2 | ||
| + | | style="vertical-align: top;" | input data (16-byte aligned) | ||
| + | | style="vertical-align: top;" | - | ||
| + | |- | ||
| + | | style="vertical-align: top;" | key | ||
| + | | style="vertical-align: top;" | 16 bytes | ||
| + | |- | ||
| + | | style="vertical-align: top;" | output data (16-byte aligned) | ||
| + | | style="vertical-align: top;" | same as input | ||
| + | |- | ||
| + | | style="vertical-align: top;" | initialization vector | ||
| + | | style="vertical-align: top;" | 16 bytes | ||
| + | |} | ||
[[Category:Wii Filesystem]] | [[Category:Wii Filesystem]] | ||
Revision as of 04:52, 26 August 2021
| This article is a stub. You can help WiiBrew by expanding it. |
This is an IPC interface for the AES engine.
It accepts open, close, ioctlv.
/dev/aes IOS_Ioctlv
| number | Description | in count | out count | vector | vector length |
|---|---|---|---|---|---|
| 0x02 | Encrypt | 2 | 2 | input data (16-byte aligned) | - |
| key | 16 bytes | ||||
| output data (16-byte aligned) | same as input | ||||
| initialization vector | 16 bytes | ||||
| 0x03 | Decrypt | 2 | 2 | input data (16-byte aligned) | - |
| key | 16 bytes | ||||
| output data (16-byte aligned) | same as input | ||||
| initialization vector | 16 bytes |