Get preshared key
更新时间： 2026/08/06
在Gitcode上查看源码Get preshared key
Change History
| openUBMC Version | Revision Date | Description |
|---|---|---|
| 25.06 | 2025/06/26 | Initial draft: add command details |
Basic Information
Function Description
Obtain the pre-shared key.
Privilege
Command Information
Request Information
| Byte | Data Field |
|---|---|
| NetFn | 30h |
| CMD | 97h |
| 1:3 | Manufacturer ID, LS Byte first. The length is fixed to three bytes. For example, if the vendor ID is 2011 and the corresponding hexadecimal value is 0x0007DB, the first byte is DBh, the second byte is 07h, and the third byte is 00h. |
| 4 | Sub command=0x09h: queries the pre-shared key. |
Response Information
| Byte | Data Field |
|---|---|
| 1 | Completion Code 80h-Device not present |
| 2:4 | Manufacturer ID, LS Byte first. The length is fixed to three bytes. For example, if the vendor ID is 2011 and the corresponding hexadecimal value is 0x0007DB, the first byte is DBh, the second byte is 07h, and the third byte is 00h. |
| 5:20 | data: shared key |
Command Example
Obtain the pre-shared key.
Request:
bash
ipmicmd -k "0f 00 MM NN" smi 0Response:
text
0f MM NN