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22 lines
653 B
Markdown
22 lines
653 B
Markdown
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# `TPM2_Certify()`
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`TPM2_Certify()` signs an assertion that some named object is loaded in
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the TPM.
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## Inputs
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- `TPMI_DH_OBJECT objectHandle` (object to be certified)
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- `TPMI_DH_OBJECT signHandle` (handle for a signing key)
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- `TPM2B_DATA qualifyingData` (extra data)
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- `TPMT_SIG_SCHEME inScheme` ("signing scheme to use if the schemefor signHandleis `TPM_ALG_NULL`")
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## Outputs (success case)
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- `TPM2B_ATTEST certifyInfo` (what was signed)
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- `TPMT_SIGNATURE signature` (signature)
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## References
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- [TCG TPM Library part 3: Commands, section 18.2](https://trustedcomputinggroup.org/wp-content/uploads/TCG_TPM2_r1p59_Part3_Commands_pub.pdf)
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