Verifiable credentials use vc prototyping library now

CHANGELOG.md

@@ -7,6 +7,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+### Changed
+
+- Verifiable credentials use VC prototyping library now (#238).
+
 ## [2.1.0] - 2025-09-25
 
 ### Added

main/src/components/ActionBar/SourceVerificationIcon/SourceVerificationIcon.jsx

@@ -5,7 +5,7 @@ import PropTypes from "prop-types";
 import GppGoodIcon from '@mui/icons-material/GppGood';
 import GppBadIcon from '@mui/icons-material/GppBad';
 import GppMaybeIcon from '@mui/icons-material/GppMaybe';
-import { coreVerify } from '../../../vendor/vcCore';
+import { SolidApi } from '../../../vendor/vc-prototyping-library/solid/bundle/api';
 import comunicaEngineWrapper from '../../../comunicaEngineWrapper/comunicaEngineWrapper';
 import { translateUrlToProxiedUrl } from '../../../lib/utils';
 
@@ -16,6 +16,9 @@ const VERIFICATION_STATES = {
   ERROR: 'ERROR'
 }
 
+let vcApi;
+let vcPublicKey;
+
 /**
  * @param {object} props - the props passed to the component
  * @param {string} props.source - the source to check
@@ -38,16 +41,38 @@ function SourceVerificationIcon({ source, httpProxies }) {
   const verifyFunction = async (source, fetchFunction) => {
     try {
       const response = await fetchFunction(source);
-      const verifiableCredential = await response.json();
-      const { validationResult, verificationResult } = await coreVerify(verifiableCredential);
-      if (validationResult.valid) {
-        if (verificationResult.verified) {
+      const txt = await response.text();
+
+      if (!vcApi) {
+        vcApi = new SolidApi({
+          // For verify-only application, next fields are not used, so set them to "N/A"
+          email: "N/A", password: "N/A", css: "N/A", webId: "N/A",
+          contentsToPreload: [
+            {
+              url: "https://www.w3.org/2018/credentials/v1",
+              type: "context",
+              document: { "@context": { "@version": 1.1, "@protected": true, "id": "@id", "type": "@type", "VerifiableCredential": { "@id": "https://www.w3.org/2018/credentials#VerifiableCredential", "@context": { "@version": 1.1, "@protected": true, "id": "@id", "type": "@type", "cred": "https://www.w3.org/2018/credentials#", "sec": "https://w3id.org/security#", "xsd": "http://www.w3.org/2001/XMLSchema#", "credentialSchema": { "@id": "cred:credentialSchema", "@type": "@id", "@context": { "@version": 1.1, "@protected": true, "id": "@id", "type": "@type", "cred": "https://www.w3.org/2018/credentials#", "JsonSchemaValidator2018": "cred:JsonSchemaValidator2018" } }, "credentialStatus": { "@id": "cred:credentialStatus", "@type": "@id" }, "credentialSubject": { "@id": "cred:credentialSubject", "@type": "@id" }, "evidence": { "@id": "cred:evidence", "@type": "@id" }, "expirationDate": { "@id": "cred:expirationDate", "@type": "xsd:dateTime" }, "holder": { "@id": "cred:holder", "@type": "@id" }, "issued": { "@id": "cred:issued", "@type": "xsd:dateTime" }, "issuer": { "@id": "cred:issuer", "@type": "@id" }, "issuanceDate": { "@id": "cred:issuanceDate", "@type": "xsd:dateTime" }, "proof": { "@id": "sec:proof", "@type": "@id", "@container": "@graph" }, "refreshService": { "@id": "cred:refreshService", "@type": "@id", "@context": { "@version": 1.1, "@protected": true, "id": "@id", "type": "@type", "cred": "https://www.w3.org/2018/credentials#", "ManualRefreshService2018": "cred:ManualRefreshService2018" } }, "termsOfUse": { "@id": "cred:termsOfUse", "@type": "@id" }, "validFrom": { "@id": "cred:validFrom", "@type": "xsd:dateTime" }, "validUntil": { "@id": "cred:validUntil", "@type": "xsd:dateTime" } } }, "VerifiablePresentation": { "@id": "https://www.w3.org/2018/credentials#VerifiablePresentation", "@context": { "@version": 1.1, "@protected": true, "id": "@id", "type": "@type", "cred": "https://www.w3.org/2018/credentials#", "sec": "https://w3id.org/security#", "holder": { "@id": "cred:holder", "@type": "@id" }, "proof": { "@id": "sec:proof", "@type": "@id", "@container": "@graph" }, "verifiableCredential": { "@id": "cred:verifiableCredential", "@type": "@id", "@container": "@graph" } } }, "EcdsaSecp256k1Signature2019": { "@id": "https://w3id.org/security#EcdsaSecp256k1Signature2019", "@context": { "@version": 1.1, "@protected": true, "id": "@id", "type": "@type", "sec": "https://w3id.org/security#", "xsd": "http://www.w3.org/2001/XMLSchema#", "challenge": "sec:challenge", "created": { "@id": "http://purl.org/dc/terms/created", "@type": "xsd:dateTime" }, "domain": "sec:domain", "expires": { "@id": "sec:expiration", "@type": "xsd:dateTime" }, "jws": "sec:jws", "nonce": "sec:nonce", "proofPurpose": { "@id": "sec:proofPurpose", "@type": "@vocab", "@context": { "@version": 1.1, "@protected": true, "id": "@id", "type": "@type", "sec": "https://w3id.org/security#", "assertionMethod": { "@id": "sec:assertionMethod", "@type": "@id", "@container": "@set" }, "authentication": { "@id": "sec:authenticationMethod", "@type": "@id", "@container": "@set" } } }, "proofValue": "sec:proofValue", "verificationMethod": { "@id": "sec:verificationMethod", "@type": "@id" } } }, "EcdsaSecp256r1Signature2019": { "@id": "https://w3id.org/security#EcdsaSecp256r1Signature2019", "@context": { "@version": 1.1, "@protected": true, "id": "@id", "type": "@type", "sec": "https://w3id.org/security#", "xsd": "http://www.w3.org/2001/XMLSchema#", "challenge": "sec:challenge", "created": { "@id": "http://purl.org/dc/terms/created", "@type": "xsd:dateTime" }, "domain": "sec:domain", "expires": { "@id": "sec:expiration", "@type": "xsd:dateTime" }, "jws": "sec:jws", "nonce": "sec:nonce", "proofPurpose": { "@id": "sec:proofPurpose", "@type": "@vocab", "@context": { "@version": 1.1, "@protected": true, "id": "@id", "type": "@type", "sec": "https://w3id.org/security#", "assertionMethod": { "@id": "sec:assertionMethod", "@type": "@id", "@container": "@set" }, "authentication": { "@id": "sec:authenticationMethod", "@type": "@id", "@container": "@set" } } }, "proofValue": "sec:proofValue", "verificationMethod": { "@id": "sec:verificationMethod", "@type": "@id" } } }, "Ed25519Signature2018": { "@id": "https://w3id.org/security#Ed25519Signature2018", "@context": { "@version": 1.1, "@protected": true, "id": "@id", "type": "@type", "sec": "https://w3id.org/security#", "xsd": "http://www.w3.org/2001/XMLSchema#", "challenge": "sec:challenge", "created": { "@id": "http://purl.org/dc/terms/created", "@type": "xsd:dateTime" }, "domain": "sec:domain", "expires": { "@id": "sec:expiration", "@type": "xsd:dateTime" }, "jws": "sec:jws", "nonce": "sec:nonce", "proofPurpose": { "@id": "sec:proofPurpose", "@type": "@vocab", "@context": { "@version": 1.1, "@protected": true, "id": "@id", "type": "@type", "sec": "https://w3id.org/security#", "assertionMethod": { "@id": "sec:assertionMethod", "@type": "@id", "@container": "@set" }, "authentication": { "@id": "sec:authenticationMethod", "@type": "@id", "@container": "@set" } } }, "proofValue": "sec:proofValue", "verificationMethod": { "@id": "sec:verificationMethod", "@type": "@id" } } }, "RsaSignature2018": { "@id": "https://w3id.org/security#RsaSignature2018", "@context": { "@version": 1.1, "@protected": true, "challenge": "sec:challenge", "created": { "@id": "http://purl.org/dc/terms/created", "@type": "xsd:dateTime" }, "domain": "sec:domain", "expires": { "@id": "sec:expiration", "@type": "xsd:dateTime" }, "jws": "sec:jws", "nonce": "sec:nonce", "proofPurpose": { "@id": "sec:proofPurpose", "@type": "@vocab", "@context": { "@version": 1.1, "@protected": true, "id": "@id", "type": "@type", "sec": "https://w3id.org/security#", "assertionMethod": { "@id": "sec:assertionMethod", "@type": "@id", "@container": "@set" }, "authentication": { "@id": "sec:authenticationMethod", "@type": "@id", "@container": "@set" } } }, "proofValue": "sec:proofValue", "verificationMethod": { "@id": "sec:verificationMethod", "@type": "@id" } } }, "proof": { "@id": "https://w3id.org/security#proof", "@type": "@id", "@container": "@graph" } } }
+            },
+            {
+              url: "https://w3id.org/security/data-integrity/v2",
+              type: "context",
+              document: { "@context": { "id": "@id", "type": "@type", "@protected": true, "proof": { "@id": "https://w3id.org/security#proof", "@type": "@id", "@container": "@graph" }, "DataIntegrityProof": { "@id": "https://w3id.org/security#DataIntegrityProof", "@context": { "@protected": true, "id": "@id", "type": "@type", "challenge": "https://w3id.org/security#challenge", "created": { "@id": "http://purl.org/dc/terms/created", "@type": "http://www.w3.org/2001/XMLSchema#dateTime" }, "domain": "https://w3id.org/security#domain", "expires": { "@id": "https://w3id.org/security#expiration", "@type": "http://www.w3.org/2001/XMLSchema#dateTime" }, "nonce": "https://w3id.org/security#nonce", "previousProof": { "@id": "https://w3id.org/security#previousProof", "@type": "@id" }, "proofPurpose": { "@id": "https://w3id.org/security#proofPurpose", "@type": "@vocab", "@context": { "@protected": true, "id": "@id", "type": "@type", "assertionMethod": { "@id": "https://w3id.org/security#assertionMethod", "@type": "@id", "@container": "@set" }, "authentication": { "@id": "https://w3id.org/security#authenticationMethod", "@type": "@id", "@container": "@set" }, "capabilityInvocation": { "@id": "https://w3id.org/security#capabilityInvocationMethod", "@type": "@id", "@container": "@set" }, "capabilityDelegation": { "@id": "https://w3id.org/security#capabilityDelegationMethod", "@type": "@id", "@container": "@set" }, "keyAgreement": { "@id": "https://w3id.org/security#keyAgreementMethod", "@type": "@id", "@container": "@set" } } }, "cryptosuite": { "@id": "https://w3id.org/security#cryptosuite", "@type": "https://w3id.org/security#cryptosuiteString" }, "proofValue": { "@id": "https://w3id.org/security#proofValue", "@type": "https://w3id.org/security#multibase" }, "verificationMethod": { "@id": "https://w3id.org/security#verificationMethod", "@type": "@id" } } } } }
+            }
+          ]
+        });
+        vcPublicKey = await vcApi.retrievePublicKey();
+      }
+
+      const verificationResult = await vcApi.verify({ contentType: 'application/ld+json', content: txt }, vcPublicKey);
+      switch (verificationResult) {
+        case 'pass':
           return VERIFICATION_STATES.VERIFIED;
-        } else {
+        case 'fail':
           return VERIFICATION_STATES.NOT_VERIFIED;
-        }
-      } else {
-        return VERIFICATION_STATES.INVALID_SOURCE;
+        case 'not signed':
+          return VERIFICATION_STATES.INVALID_SOURCE;
+        default:
+          return VERIFICATION_STATES.ERROR;
       }
     } catch (error) {
       return VERIFICATION_STATES.ERROR;

main/src/components/ListResultTable/QueryResultList/TableHeader/TableHeader.jsx

@@ -64,6 +64,7 @@ function TableHeader({ children }) {
                   <Link
                     target="_blank"
                     href={link}
+                    key={link}
                     sx={{ height: "100%", margin: "0 0 0 5px", "& > *": { verticalAlign: "middle" } }}
                   >
                     <LinkIcon