JWK resolver, JWT test

packages/credential-sdk/package.json

@@ -35,6 +35,7 @@
     "@digitalcredentials/vc-status-list": "^8.0.0",
     "@docknetwork/crypto-wasm-ts": "^0.63.0",
     "@juanelas/base64": "^1.1.5",
+    "@sphereon/ssi-sdk-ext.did-resolver-jwk": "^0.25.0",
     "@stablelib/ed25519": "^1.0.0",
     "@subsquid/ss58-codec": "latest",
     "@transmute/json-web-signature": "^0.7.0-unstable.82",

packages/credential-sdk/src/resolver/did/did-jwk-resolver.js

@@ -0,0 +1,25 @@
+import { getDidJwkResolver } from '@sphereon/ssi-sdk-ext.did-resolver-jwk';
+import { Resolver } from '../generic';
+
+const jwkResolver = getDidJwkResolver();
+
+/**
+ * Resolves `DID` keys with identifier `did:jwk:*`.
+ */
+export default class DIDJWKResolver extends Resolver {
+  prefix = 'did';
+
+  method = 'jwk';
+
+  constructor() {
+    super(void 0);
+  }
+
+  async resolve(did) {
+    const { didDocument } = await jwkResolver.jwk(did);
+    return {
+      '@context': 'https://www.w3.org/ns/did/v1',
+      ...didDocument,
+    };
+  }
+}

packages/credential-sdk/src/resolver/did/index.js

@@ -1,3 +1,4 @@
 export { default as DIDKeyResolver } from './did-key-resolver';
+export { default as DIDJWKResolver } from './did-jwk-resolver';
 export { default as DIDResolver } from './did-resolver';
 export { default as UniversalResolver } from './universal-resolver';

packages/credential-sdk/tests/jwt-vc.test.js

@@ -0,0 +1,40 @@
+// Mock fetch
+import mockFetch from './mocks/fetch';
+
+import DIDJWKResolver from '../src/resolver/did/did-jwk-resolver';
+import { verifyCredential } from '../src/vc/credentials';
+import { verifyPresentation } from '../src/vc/presentations';
+
+mockFetch();
+
+const SPHEREON_ID_JWT_CREDENTIAL = 'eyJraWQiOiJkaWQ6andrOmV5SmhiR2NpT2lKRlV6STFOaUlzSW5WelpTSTZJbk5wWnlJc0ltdDBlU0k2SWtWRElpd2lZM0oySWpvaVVDMHlOVFlpTENKNElqb2lSRlZqTUVwMVNuRjFNbFV5U1dGNVN6TXlOMFJzVjE5b05VcHJPRzlqUmxSbVVsQktRVGxNTUVwQlVTSXNJbmtpT2lJd01qSlBWMk5IYmtvNFJFUmZkbmhGTFY5UldUSmhURUZQZUZSdVlUVjFabmRpWWpkMVNFRnhSM0YzSW4wIzAiLCJhbGciOiJFUzI1NiIsInR5cCI6IkpXVCJ9.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.Y9CBYHA_sgfA_V40i69SYrqsAK1OZ6rUW8NlrZwavbPxcVS_LX3tFvRRU0jkslUbuf7rColxf2f8zo-YMan-_w';
+
+// Test constants
+const vpId = 'https://example.com/credentials/12345';
+const vpHolder = 'https://example.com/credentials/1234567890';
+function getSamplePres(presentationCredentials) {
+  return {
+    '@context': ['https://www.w3.org/2018/credentials/v1'],
+    type: ['VerifiablePresentation'],
+    verifiableCredential: presentationCredentials,
+    id: vpId,
+    holder: vpHolder,
+  };
+}
+
+describe('Static JWT-VC verification', () => {
+  const resolver = new DIDJWKResolver();
+  test('Sphereon ID credential', async () => {
+    const result = await verifyCredential(SPHEREON_ID_JWT_CREDENTIAL, {
+      resolver,
+    });
+    expect(result.verified).toBe(true);
+  });
+  test('Sphereon ID credential in presentation', async () => {
+    const result = await verifyPresentation(getSamplePres([SPHEREON_ID_JWT_CREDENTIAL]), {
+      resolver,
+      unsignedPresentation: true,
+    });
+    expect(result.verified).toBe(true);
+  });
+});