Data Integrity eddsa 2022 Interoperability Report 1.0
Interoperability test suite for EdDSA Data Integrity cryptosuites.
Data Integrity (eddsa-rdfc-2022 issuers)
| Test Name | Issuer | |||||||||
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| ACA-py | apicatalog.com | Aviary Tech | Digital Bazaar | Grotto Networking | Procivis One Core | SpruceID | Trential | Trinsic | bovine | |
| When expressing a data integrity proof on an object, a proof property MUST be used. |
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| If present (proof), its value MUST be either a single object, or an unordered set of objects. |
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| ("proof.id") An optional identifier for the proof, which MUST be a URL. |
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| The specific type of proof MUST be specified as a string that maps to a URL. |
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| The type property MUST contain the string DataIntegrityProof. |
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| The proofValue property MUST be used, as specified in 2.1 Proofs. |
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| If the proof type is DataIntegrityProof, cryptosuite MUST be specified; otherwise, cryptosuite MAY be specified. |
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| If specified (proof.cryptosuite), its value MUST be a string. |
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| A verification method is the means and information needed to verify the proof. If included, the value MUST be a string that maps to a [URL]. |
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| The reason the proof was created ("proof.proofPurpose") MUST be specified as a string that maps to a URL. |
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| ("proof.proofValue") A string value that expresses base-encoded binary data necessary to verify the digital proof using the verificationMethod specified. The value MUST use a header and encoding as described in Section 2.4 Multibase of the Controller Documents 1.0 specification to express the binary data. |
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| Cryptographic suite designers MUST use mandatory proof value properties defined in Section 2.1 Proofs, and MAY define other properties specific to their cryptographic suite. |
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| Implementations that use JSON-LD processing, such as RDF Dataset Canonicalization [RDF-CANON], MUST throw an error, which SHOULD be DATA_LOSS_DETECTION_ERROR, when data is dropped by a JSON-LD processor, such as when an undefined term is detected in an input document. |
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| If the algorithm produces an error, the error MUST be propagated and SHOULD convey the error type. |
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| The value of the cryptosuite property MUST be a string that identifies the cryptographic suite. |
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| The value of the cryptosuite property MUST be a string that identifies the cryptographic suite. If the processing environment supports subtypes of string, the type of the cryptosuite value MUST be the https://w3id.org/security#cryptosuiteString subtype of string. |
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