Merge pull request #45 from imsglc/fix-inspector-vc

Apply fixes to inspector-vc
This commit is contained in:
Xavi Aracil 2022-11-15 10:00:57 +01:00 committed by GitHub
commit ce225fc891
7 changed files with 174 additions and 171 deletions

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@ -3,7 +3,6 @@ package org.oneedtech.inspect.vc.probe;
import java.io.StringReader;
import java.net.URI;
import org.bouncycastle.util.Arrays;
import org.oneedtech.inspect.core.probe.Probe;
import org.oneedtech.inspect.core.probe.RunContext;
import org.oneedtech.inspect.core.report.ReportItems;
@ -12,6 +11,8 @@ import org.oneedtech.inspect.vc.util.CachingDocumentLoader;
import com.apicatalog.ld.DocumentError;
import com.apicatalog.multibase.Multibase;
import com.apicatalog.multicodec.Multicodec;
import com.apicatalog.multicodec.Multicodec.Codec;
import com.apicatalog.vc.processor.StatusVerifier;
import com.danubetech.verifiablecredentials.VerifiableCredential;
@ -57,27 +58,29 @@ public class EmbeddedProofProbe extends Probe<Credential> {
// TODO fourth format that we don't support yet: a URL that returns a Ed25519VerificationKey2020
// if starts with http and does not have hashcode, try fetch and see if returns Ed25519VerificationKey2020
// property is publicKeyMultibase
publicKeyMultibase = method.toString();
if (method.toString().contains("#")) {
publicKeyMultibase = method.getFragment();
} else {
if (method.toString().startsWith("did")) {
String didScheme = method.getSchemeSpecificPart();
if (didScheme.startsWith("key:")) {
publicKeyMultibase = didScheme.substring(4);
} else {
return error("Unknown verification method: " + method.toString(), ctx);
}
} else {
publicKeyMultibase = method.toString();
}
}
if (method.getFragment() != null) {
publicKeyMultibase = method.getFragment();
} else {
if (method.getScheme().equals("did")) {
if (method.getSchemeSpecificPart().startsWith("key:")) {
publicKeyMultibase = method.getSchemeSpecificPart().substring(4);
} else {
return error("Unknown verification method: " + method, ctx);
}
} else if (method.getScheme().equals("http") || method.getScheme().equals("https")) {
return error("Cannot parse http verification key yet", ctx);
}
}
// Decode the Multibase to Multicodec and check that it is an Ed25519 public key
// https://w3c-ccg.github.io/di-eddsa-2020/#ed25519verificationkey2020
byte[] publicKeyMulticodec;
try {
publicKeyMulticodec = Multibase.decode(publicKeyMultibase);
if (publicKeyMulticodec[0] != -19 || publicKeyMulticodec[1] != 1) {
if (publicKeyMulticodec[0] != (byte) 0xed || publicKeyMulticodec[1] != (byte) 0x01) {
return error("Verification method does not contain an Ed25519 public key", ctx);
}
} catch (Exception e) {
@ -85,7 +88,7 @@ public class EmbeddedProofProbe extends Probe<Credential> {
}
// Extract the publicKey bytes from the Multicodec
byte[] publicKey = Arrays.copyOfRange(publicKeyMulticodec, 2, publicKeyMulticodec.length);
byte[] publicKey = Multicodec.decode(Codec.Ed25519PublicKey, publicKeyMulticodec);
Ed25519Signature2020LdVerifier verifier = new Ed25519Signature2020LdVerifier(publicKey);

View File

@ -41,7 +41,8 @@ public class CachingDocumentLoader implements DocumentLoader {
static final ImmutableMap<String, URL> bundled = ImmutableMap.<String, URL>builder()
.put("https://purl.imsglobal.org/spec/clr/v2p0/context.json",Resources.getResource("contexts/clr-v2p0.json"))
.put("https://purl.imsglobal.org/spec/ob/v3p0/context.json",Resources.getResource("contexts/ob-v3p0.json"))
.put("https://purl.imsglobal.org/spec/ob/v3p0/context.json",Resources.getResource("contexts/ob-v3p0.json"))
.put("https://purl.imsglobal.org/spec/ob/v3p0/extensions.json",Resources.getResource("contexts/ob-v3p0-extensions.json"))
.put("https://imsglobal.github.io/openbadges-specification/context.json",Resources.getResource("contexts/obv3x.jsonld"))
.put("https://www.w3.org/ns/did/v1", Resources.getResource("contexts/did-v1.jsonld"))
.put("https://www.w3.org/ns/odrl.jsonld", Resources.getResource("contexts/odrl.jsonld"))

View File

@ -0,0 +1,9 @@
{
"@context": {
"id": "@id",
"type": "@type",
"1EdTechJsonSchemaValidator2019": "https://purl.imsglobal.org/spec/vccs/v1p0/context.json#1EdTechJsonSchemaValidator2019",
"1EdTechRevocationList": "https://purl.imsglobal.org/spec/vcrl/v1p0/context.json#1EdTechRevocationList",
"1EdTechCredentialRefresh": "https://purl.imsglobal.org/spec/vccr/v1p0/context.json#1EdTechCredentialRefresh"
}
}

View File

@ -6,65 +6,65 @@
"xsd": "https://www.w3.org/2001/XMLSchema#",
"OpenBadgeCredential": {
"@id": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#OpenBadgeCredential"
"@id": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#OpenBadgeCredential"
},
"Achievement": {
"@id": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#Achievement",
"@id": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#Achievement",
"@context": {
"achievementType": {
"@id": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#achievementType",
"@id": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#achievementType",
"@type": "xsd:string"
},
"alignment": {
"@id": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#alignment",
"@type": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#Alignment",
"@id": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#alignment",
"@type": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#Alignment",
"@container": "@set"
},
"creator": {
"@id": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#Profile"
"@id": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#Profile"
},
"creditsAvailable": {
"@id": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#creditsAvailable",
"@id": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#creditsAvailable",
"@type": "xsd:float"
},
"criteria": {
"@id": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#Criteria",
"@id": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#Criteria",
"@type": "@id"
},
"fieldOfStudy": {
"@id": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#fieldOfStudy",
"@id": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#fieldOfStudy",
"@type": "xsd:string"
},
"humanCode": {
"@id": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#humanCode",
"@id": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#humanCode",
"@type": "xsd:string"
},
"otherIdentifier": {
"@id": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#otherIdentifier",
"@type": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#IdentifierEntry",
"@id": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#otherIdentifier",
"@type": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#IdentifierEntry",
"@container": "@set"
},
"related": {
"@id": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#related",
"@type": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#Related",
"@id": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#related",
"@type": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#Related",
"@container": "@set"
},
"resultDescription": {
"@id": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#resultDescription",
"@type": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#ResultDescription",
"@id": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#resultDescription",
"@type": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#ResultDescription",
"@container": "@set"
},
"specialization": {
"@id": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#specialization",
"@id": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#specialization",
"@type": "xsd:string"
},
"tag": {
"@id": "https://schema.org/keywords",
"@type": "xsd:string",
"@id": "https://schema.org/keywords",
"@type": "xsd:string",
"@container": "@set"
},
"version": {
"@id": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#version",
"@id": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#version",
"@type": "xsd:string"
}
}
@ -73,83 +73,83 @@
"@id": "OpenBadgeCredential"
},
"AchievementSubject": {
"@id": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#AchievementSubject",
"@id": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#AchievementSubject",
"@context": {
"achievement": {
"@id": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#Achievement"
"@id": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#Achievement"
},
"activityEndDate": {
"@id": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#activityEndDate",
"@id": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#activityEndDate",
"@type": "xsd:date"
},
"activityStartDate": {
"@id": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#activityStartDate",
"@id": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#activityStartDate",
"@type": "xsd:date"
},
"creditsEarned": {
"@id": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#creditsEarned",
"@id": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#creditsEarned",
"@type": "xsd:float"
},
"identifier": {
"@id": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#identifier",
"@type": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#IdentityObject",
"@id": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#identifier",
"@type": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#IdentityObject",
"@container": "@set"
},
"licenseNumber": {
"@id": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#licenseNumber",
"@id": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#licenseNumber",
"@type": "xsd:string"
},
"result": {
"@id": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#result",
"@type": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#Result",
"@id": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#result",
"@type": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#Result",
"@container": "@set"
},
"role": {
"@id": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#role",
"@id": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#role",
"@type": "xsd:string"
},
"source": {
"@id": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#source",
"@type": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#Profile"
"@id": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#source",
"@type": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#Profile"
},
"term": {
"@id": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#term",
"@id": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#term",
"@type": "xsd:string"
}
}
},
"Address": {
"@id": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#Address",
"@id": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#Address",
"@context": {
"addressCountry": {
"@id": "https://schema.org/addressCountry",
"@id": "https://schema.org/addressCountry",
"@type": "xsd:string"
},
"addressCountryCode": {
"@id": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#CountryCode",
"@id": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#CountryCode",
"@type": "xsd:string"
},
"addressLocality": {
"@id": "https://schema.org/addressLocality",
"@id": "https://schema.org/addressLocality",
"@type": "xsd:string"
},
"addressRegion": {
"@id": "https://schema.org/addressRegion",
"@id": "https://schema.org/addressRegion",
"@type": "xsd:string"
},
"geo": {
"@id" : "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#GeoCoordinates"
"@id" : "https://purl.imsglobal.org/spec/vc/ob/vocab.html#GeoCoordinates"
},
"postOfficeBoxNumber": {
"@id": "https://schema.org/postOfficeBoxNumber",
"@id": "https://schema.org/postOfficeBoxNumber",
"@type": "xsd:string"
},
"postalCode": {
"@id": "https://schema.org/postalCode",
"@id": "https://schema.org/postalCode",
"@type": "xsd:string"
},
"streetAddress": {
"@id": "https://schema.org/streetAddress",
"@id": "https://schema.org/streetAddress",
"@type": "xsd:string"
}
}
@ -158,25 +158,25 @@
"@id": "https://schema.org/Alignment",
"@context": {
"targetCode": {
"@id": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#targetCode",
"@id": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#targetCode",
"@type": "xsd:string"
},
"targetDescription": {
"@id": "https://schema.org/targetDescription",
"@id": "https://schema.org/targetDescription",
"@type": "xsd:string"
},
"targetFramework": {
"@id": "https://schema.org/targetFramework",
"@id": "https://schema.org/targetFramework",
"@type": "xsd:string"
},
"targetName": {
"@id": "https://schema.org/targetName",
"@id": "https://schema.org/targetName",
"@type": "xsd:string"
},
},
"targetType": {
"@id": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#targetType",
"@id": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#targetType",
"@type": "xsd:string"
},
},
"targetUrl": {
"@id": "https://schema.org/targetUrl",
"@type": "xsd:anyURI"
@ -184,25 +184,25 @@
}
},
"Criteria": {
"@id": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#Criteria"
"@id": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#Criteria"
},
"EndorsementCredential": {
"@id": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#EndorsementCredential"
"@id": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#EndorsementCredential"
},
"EndorsementSubject": {
"@id": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#EndorsementSubject",
"@id": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#EndorsementSubject",
"@context": {
"endorsementComment": {
"@id": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#endorsementComment",
"@id": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#endorsementComment",
"@type": "xsd:string"
}
}
},
"Evidence": {
"@id": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#Evidence",
"@id": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#Evidence",
"@context": {
"audience": {
"@id": "https://schema.org/audience",
"@id": "https://schema.org/audience",
"@type": "xsd:string"
},
"genre": {
@ -212,54 +212,54 @@
}
},
"GeoCoordinates": {
"@id": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#GeoCoordinates",
"@id": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#GeoCoordinates",
"@context": {
"latitude": {
"@id": "https://schema.org/latitude",
"@id": "https://schema.org/latitude",
"@type": "xsd:string"
},
"longitude": {
"@id": "https://schema.org/longitude",
"@id": "https://schema.org/longitude",
"@type": "xsd:string"
}
}
},
"IdentifierEntry": {
"@id": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#IdentifierEntry",
"@id": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#IdentifierEntry",
"@context": {
"identifier": {
"@id": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#identifier",
"@id": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#identifier",
"@type": "xsd:string"
},
"identifierType": {
"@id": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#identifierType",
"@id": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#identifierType",
"@type": "xsd:string"
}
}
},
"IdentityObject": {
"@id": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#IdentityObject",
"@id": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#IdentityObject",
"@context": {
"hashed": {
"@id": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#hashed",
"@id": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#hashed",
"@type": "xsd:boolean"
},
"identityHash": {
"@id": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#identityHash",
"@id": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#identityHash",
"@type": "xsd:string"
},
"identityType": {
"@id": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#identityType",
"@id": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#identityType",
"@type": "xsd:string"
},
"salt": {
"@id": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#salt",
"@id": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#salt",
"@type": "xsd:string"
}
}
},
"Image": {
"@id": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#Image",
"@id": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#Image",
"@context": {
"caption": {
"@id": "https://schema.org/caption",
@ -268,21 +268,21 @@
}
},
"Profile": {
"@id": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#Profile",
"@id": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#Profile",
"@context": {
"additionalName": {
"@id": "https://schema.org/additionalName",
"@type": "xsd:string"
},
"address": {
"@id": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#Address"
"@id": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#Address"
},
"dateOfBirth": {
"@id": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#dateOfBirth",
"@id": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#dateOfBirth",
"@type": "xsd:date"
},
"email": {
"@id": "https://schema.org/email",
"@id": "https://schema.org/email",
"@type": "xsd:string"
},
"familyName": {
@ -290,7 +290,7 @@
"@type": "xsd:string"
},
"familyNamePrefix": {
"@id": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#familyNamePrefix",
"@id": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#familyNamePrefix",
"@type": "xsd:string"
},
"givenName": {
@ -306,134 +306,134 @@
"@type": "xsd:string"
},
"otherIdentifier": {
"@id": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#otherIdentifier",
"@type": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#IdentifierEntry",
"@id": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#otherIdentifier",
"@type": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#IdentifierEntry",
"@container": "@set"
},
"parentOrg": {
"@id": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#parentOrg",
"@id": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#parentOrg",
"@type": "xsd:string"
},
"patronymicName": {
"@id": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#patronymicName",
"@id": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#patronymicName",
"@type": "xsd:string"
},
"phone": {
"@id": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#PhoneNumber",
"@id": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#PhoneNumber",
"@type": "xsd:string"
},
"official": {
"@id": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#official",
"@id": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#official",
"@type": "xsd:string"
}
}
},
"Related": {
"@id": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#Related",
"@id": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#Related",
"@context": {
"version": {
"@id": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#version",
"@id": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#version",
"@type": "xsd:string"
}
}
},
"Result": {
"@id": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#Result",
"@id": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#Result",
"@context": {
"achievedLevel": {
"@id": "https://purl.imsglobal.org/spec/ob/v3p0/vocab.html#achievedLevel",
"@id": "https://purl.imsglobal.org/spec/vc/ob/vocab.html#achievedLevel",
"@type": "xsd:anyURI"
},
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