| Zhichuang Sun | 387a619 | 2023-07-19 15:48:03 -0700 | [diff] [blame] | 1 | description: > |
| 2 | Implement to represent properties related to SPDM Measurements set. |
| 3 | |
| 4 | methods: |
| 5 | - name: SPDMGetSignedMeasurements |
| 6 | description: > |
| 7 | This method generates an SPDM cryptographic signed statement over the |
| 8 | given nonce and measurements of the SPDM Responder. |
| 9 | |
| 10 | parameters: |
| 11 | - name: MeasurementIndices |
| 12 | type: array[size] |
| 13 | description: > |
| 14 | An array of indices that identify the measurement blocks to |
| 15 | sign. |
| 16 | |
| 17 | - name: Nonce |
| 18 | type: string |
| 19 | description: > |
| 20 | A 32-byte hex-encoded string to be signed with the measurements. |
| 21 | The value should be unique. |
| 22 | |
| 23 | - name: SlotId |
| 24 | type: size |
| 25 | description: > |
| 26 | The slot identifier for the certificate containing the private |
| 27 | key to generate the signature over the measurements. |
| 28 | |
| 29 | returns: |
| 30 | - name: Certificate |
| 31 | type: object_path |
| 32 | description: > |
| 33 | Certificate corresponding to the SPDM slot identifier that can |
| 34 | be used to validate the signature. |
| 35 | - name: HashingAlgorithm |
| 36 | type: string |
| 37 | description: > |
| 38 | The hashing algorithm used for generating the cryptographic |
| 39 | signed statement. |
| 40 | - name: PublicKey |
| 41 | type: string |
| 42 | description: > |
| 43 | A Privacy Enhanced Mail (PEM)-encoded public key that can be |
| 44 | used to validate the signature. |
| 45 | - name: SignedMeasurements |
| 46 | type: string |
| 47 | description: > |
| 48 | Base64 encoded cryptographic signed statement generated by the |
| 49 | signer. |
| 50 | - name: SigningAlgorithm |
| 51 | type: string |
| 52 | description: > |
| 53 | The asymmetric signing algorithm used for generating the |
| 54 | cryptographic signed statement. |
| 55 | - name: Version |
| 56 | type: string |
| 57 | description: > |
| 58 | The SPDM version used by the SPDM Responder to generate the |
| 59 | cryptographic signed statement. |
| 60 | errors: |
| 61 | - xyz.openbmc_project.Common.Error.InvalidArgument |
| 62 | - xyz.openbmc_project.Common.Error.InternalFailure |