Get BMC Two Factor Auth State
更新时间： 2026/08/06
在Gitcode上查看源码Get BMC Two Factor Auth State
Change History
| openUBMC Version | Revision Date | Description |
|---|---|---|
| 25.06 | 2025/06/26 | Initial draft: add command details |
Basic Information
Function Description
The BIOS reads the BMC two-factor certificate status.
Privilege
SecurityMgmt
Command Information
Request Information
| Byte | Data Field |
|---|---|
| NetFn | 30h |
| CMD | 92h |
| 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, sub command=51h |
Response Information
| Byte | Data Field |
|---|---|
| 1 | Completion Code Generic codes, plus following command-specific completion code(s): 80h=parameter not supported |
| 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 | Whether two-factor authentication is enabled. The value can be MutualAuthenticationState. |
| 6 | Whether OCSP check is enabled for two-factor authentication (MutualAuthenticationOCSP) |
Command Example
Request:
bash
ipmicmd -k "0f 00 30 92 db 07 00 51" smi 0Response:
text
0f 00 db 07 00 00 00