ValidationCode class final

A known C2PA SDK validation status code.

Runtime classification matches validation_codes::log_kind in c2pa-rs v0.90.22. Unknown codes are classified as failures.

Properties

hashCode → int

The hash code for this object.

no setter, override

runtimeSeverity → ValidationSeverity

The SDK runtime severity used by default classification.

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

specificationSeverity → ValidationSeverity

The specification severity when it differs from runtime handling.

final

value → String

The exact C2PA status string, such as claimSignature.validated.

final

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

severity({ValidationClassification classification = ValidationClassification.runtime}) → ValidationSeverity

Selects this code's severity for a validation classification.

toString() → String

A string representation of this object.

override

Operators

operator ==(Object other) → bool

The equality operator.

override

Static Properties

cawgRegistry → Map<String, ValidationSeverity>

Severities for CAWG identity status codes.

final

registry → Map<String, ValidationCode>

Lookup table keyed by exact C2PA status string.

final

Static Methods

classify(String value, {ValidationClassification classification = ValidationClassification.runtime}) → ValidationSeverity

Classifies value using known C2PA and CAWG status registries.

lookup(String value) → ValidationCode?

Looks up the known status code for value.

Constants

actionAssertionIngredientMismatch → const ValidationCode

Legacy alias for assertionActionIngredientMismatch.

actionAssertionRedacted → const ValidationCode

Legacy alias for assertionActionRedacted.

algorithmDeprecated → const ValidationCode

A deprecated algorithm was used but remains processable.

algorithmUnsupported → const ValidationCode

A manifest uses an algorithm this SDK cannot process.

all → const List<ValidationCode>

All core C2PA SDK status codes in registry order.

assertionAccessible → const ValidationCode

An assertion referenced by the claim was found and readable.

assertionActionIngredientMismatch → const ValidationCode

A c2pa.actions entry references the wrong ingredient.

assertionActionMalformed → const ValidationCode

A c2pa.actions assertion is malformed.

assertionActionRedacted → const ValidationCode

A c2pa.actions assertion was improperly redacted.

assertionActionRedactionMismatch → const ValidationCode

Redaction entries and c2pa.redacted actions do not match.

assertionBmffHashMalformed → const ValidationCode

A BMFF hash assertion is malformed.

assertionBmffHashMatch → const ValidationCode

A BMFF hash hard binding that matches the asset boxes.

assertionBmffHashMismatch → const ValidationCode

A BMFF hash hard binding does not match the asset bytes.

assertionBoxesHashMalformed → const ValidationCode

A boxes-hash assertion is malformed.

assertionBoxesHashMatch → const ValidationCode

A boxes-hash hard binding that matches the asset boxes.

assertionBoxesHashMismatch → const ValidationCode

A boxes-hash hard binding does not match the asset boxes.

assertionBoxesHashUnknownBox → const ValidationCode

A boxes-hash assertion references an unknown asset box.

assertionCborInvalid → const ValidationCode

An assertion declared as CBOR is invalid or non-decodable.

assertionCloudDataActions → const ValidationCode

A cloud-data assertion conflicts with actions requirements.

assertionCloudDataHardBinding → const ValidationCode

A cloud-data assertion conflicts with hard-binding requirements.

assertionCloudDataMalformed → const ValidationCode

A cloud-data assertion is malformed.

assertionCollectionHashIncorrectFileCount → const ValidationCode

A collection-hash assertion has the wrong number of files.

assertionCollectionHashInvalidUri → const ValidationCode

A collection-hash assertion contains an invalid entry URI.

assertionCollectionHashMalformed → const ValidationCode

A collection-hash assertion is malformed.

assertionCollectionHashMatch → const ValidationCode

A collection-hash hard binding that matches all entries.

assertionCollectionHashMismatch → const ValidationCode

A collection-hash assertion does not match collection entries.

assertionDataHashAdditionalExclusions → const ValidationCode

A data-hash assertion with extra exclusions accepted by the spec.

assertionDataHashMalformed → const ValidationCode

A data-hash assertion is malformed.

assertionDataHashMatch → const ValidationCode

A data-hash hard binding that matches the asset bytes.

assertionDataHashMismatch → const ValidationCode

A data-hash hard binding does not match the asset bytes.

assertionDataHashRedacted → const ValidationCode

A hard-binding data-hash assertion was redacted.

assertionHashedUriMatch → const ValidationCode

An assertion hash that matches its claim hashed URI.

assertionHashedUriMismatch → const ValidationCode

An assertion hash does not match its claim hashed URI.

assertionInaccessible → const ValidationCode

A referenced assertion cannot be read from its JUMBF box.

assertionIngredientMalformed → const ValidationCode

An ingredient assertion is malformed.

assertionJsonInvalid → const ValidationCode

An assertion declared as JSON is invalid or non-decodable.

assertionMetadataDisallowed → const ValidationCode

An assertion metadata field is disallowed by the spec.

assertionMissing → const ValidationCode

A claim references an assertion that is missing from the store.

assertionNotRedacted → const ValidationCode

A redaction URI targets an assertion that was not redacted.

assertionOutsideManifest → const ValidationCode

An assertion is stored outside the manifest that declares it.

assertionRequiredMissing → const ValidationCode

A required assertion is absent from the manifest.

assertionSelfRedacted → const ValidationCode

A claim attempts to redact one of its own assertions.

assertionTimestampMalformed → const ValidationCode

An assertion timestamp is malformed.

assertionUndeclared → const ValidationCode

An assertion exists that is not declared by the claim.

claimCborInvalid → const ValidationCode

A claim CBOR payload is invalid or non-decodable.

claimMalformed → const ValidationCode

A claim box exists but its claim content is malformed.

claimMissing → const ValidationCode

A manifest does not contain the required claim box.

claimMultiple → const ValidationCode

A manifest contains more than one claim box.

claimRequiredMissing → const ValidationCode

A claim is missing a required field or assertion reference.

claimSignatureInsideValidity → const ValidationCode

A claim signature made within the signer's validity period.

claimSignatureMismatch → const ValidationCode

A claim signature does not verify over the claim bytes.

claimSignatureMissing → const ValidationCode

A manifest is missing the required claim signature box.

claimSignatureOutsideValidity → const ValidationCode

A claim signature was made outside credential validity.

claimSignatureValidated → const ValidationCode

A valid claim signature, reported as claimSignature.validated.

generalError → const ValidationCode

A validation failure without a more specific status code.

hardBindingsMissing → const ValidationCode

A claim is missing a required hard-binding assertion.

hardBindingsMultiple → const ValidationCode

A claim contains multiple hard-binding assertions.

hashedUriMismatch → const ValidationCode

A hashed URI digest does not match the referenced bytes.

hashedUriMissing → const ValidationCode

A required hashed URI field is missing.

ingredientClaimSignatureMismatch → const ValidationCode

An ingredient claim signature hash does not match.

ingredientClaimSignatureMissing → const ValidationCode

An ingredient manifest is missing its claim signature reference.

ingredientClaimSignatureValidated → const ValidationCode

An ingredient claim signature validated successfully.

ingredientHashedUriMismatch → const ValidationCode

An ingredient hashed URI does not match the referenced bytes.

ingredientManifestMismatch → const ValidationCode

An ingredient manifest hash does not match the referenced manifest.

ingredientManifestMissing → const ValidationCode

An ingredient assertion has no referenced manifest.

ingredientManifestValidated → const ValidationCode

An ingredient's referenced manifest validated successfully.

ingredientProvenanceUnknown → const ValidationCode

An ingredient lacks known provenance but is allowed by policy.

manifestCompressedInvalid → const ValidationCode

A compressed manifest cannot be decoded or violates the spec.

manifestInaccessible → const ValidationCode

A referenced manifest cannot be read from the manifest store.

manifestMultipleParents → const ValidationCode

A manifest declares more than one parent ingredient.

manifestTimestampInvalid → const ValidationCode

A timestamp manifest violates C2PA timestamp-manifest rules.

manifestTimestampWrongParents → const ValidationCode

A timestamp manifest references the wrong parent manifests.

manifestUnknownProvenance → const ValidationCode

A manifest has provenance that cannot be linked to a trusted source.

manifestUnreferenced → const ValidationCode

A manifest store contains a manifest not referenced by the active chain.

manifestUpdateInvalid → const ValidationCode

An update manifest violates the C2PA update-manifest rules.

manifestUpdateWrongParents → const ValidationCode

An update manifest does not reference exactly one parent manifest.

signingCredentialExpired → const ValidationCode

The signing credential expired before the signing time.

signingCredentialInvalid → const ValidationCode

A signing credential chain or certificate is invalid.

signingCredentialNotRevoked → const ValidationCode

A signing credential not revoked by OCSP.

signingCredentialOcspInaccessible → const ValidationCode

OCSP status for the signing credential could not be reached.

signingCredentialOcspSkipped → const ValidationCode

OCSP revocation checking for the signing credential was skipped.

signingCredentialOcspUnknown → const ValidationCode

OCSP returned an unknown status for the signing credential.

signingCredentialRevoked → const ValidationCode

OCSP reports that the signing credential was revoked.

signingCredentialTrusted → const ValidationCode

A signing credential chain trusted by the configured policy.

signingCredentialUntrusted → const ValidationCode

A signing credential chain is not trusted by policy.

timeOfSigningInsideValidity → const ValidationCode

The signing time is inside the signing credential validity period.

timestampMalformed → const ValidationCode

A timestamp token is present but cannot be parsed.

timestampMismatch → const ValidationCode

A timestamp token does not match the expected signed data.

timestampOutsideValidity → const ValidationCode

A timestamp falls outside the signing credential validity period.

timestampTrusted → const ValidationCode

A timestamp token issued by a trusted time-stamp authority.

timestampUntrusted → const ValidationCode

A timestamp token chains to an untrusted authority.

timestampValidated → const ValidationCode

A timestamp token that validates against the signed claim.

values → const List<ValidationCode>

Enum-style alias for all.