adding credentials.verify (#357)

decentralized-identity · Jan 11, 2024 · 8eac115 · 8eac115
1 parent 77c756d
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diff --git a/packages/credentials/tests/verifiable-credential.spec.ts b/packages/credentials/tests/verifiable-credential.spec.ts
@@ -6,6 +6,7 @@ import { DidDhtMethod, DidKeyMethod, DidIonMethod } from '@web5/dids';
 
 import { Jwt } from '../src/jwt.js';
 import { VerifiableCredential } from '../src/verifiable-credential.js';
+import CredentialsVerifyTestVector from '../../../test-vectors/credentials/verify.json' assert { type: 'json' };
 
 describe('Verifiable Credential Tests', () => {
   let issuerDid: PortableDid;
@@ -409,4 +410,35 @@ describe('Verifiable Credential Tests', () => {
       sinon.restore();
     });
   });
+
+  describe('Web5TestVectorsCredentials', () => {
+    it('verify', async () => {
+      const vectors = CredentialsVerifyTestVector.vectors;
+
+      for (const vector of vectors) {
+        const { input, errors, description } = vector;
+
+        // TODO: DID:JWK is not supported yet
+        if (description === 'verify a jwt verifiable credential signed with a did:jwk') {
+          continue;
+        }
+
+        if (errors) {
+          let errorOccurred = false;
+          try {
+            await VerifiableCredential.verify({ vcJwt: input.vcJwt });
+          } catch (e: any) {
+            errorOccurred = true;
+            expect(e.message).to.not.be.null;
+          }
+          if (!errorOccurred) {
+            throw new Error('Verification should have failed but didn\'t.');
+          }
+        } else {
+          // Expecting successful verification
+          await VerifiableCredential.verify({ vcJwt: input.vcJwt });
+        }
+      }
+    });
+  });
 });
diff --git a/test-vectors/credentials/verify.json b/test-vectors/credentials/verify.json
@@ -0,0 +1,45 @@
+{
+    "description": "verifiable credential 1.1 verification",
+    "vectors": [
+      {
+        "description": "bad vcJwt structure",
+        "input": {
+          "vcJwt": "foo.bar"
+        },
+        "errors": true
+      },
+      {
+        "description": "bad missing alg",
+        "input": {
+          "vcJwt": "eyJraWQiOiJkaWQ6a2V5OnpRM3NoTkx0MWFNV1BiV1JHYThWb2VFYkpvZko3eEplNEZDUHBES3hxMU5aeWdwaXkjelEzc2hOTHQxYU1XUGJXUkdhOFZvZUViSm9mSjd4SmU0RkNQcERLeHExTlp5Z3BpeSIsInR5cCI6IkpXVCJ9.eyJraWQiOiJkaWQ6a2V5OnpRM3NoTkx0MWFNV1BiV1JHYThWb2VFYkpvZko3eEplNEZDUHBES3hxMU5aeWdwaXkjelEzc2hOTHQxYU1XUGJXUkdhOFZvZUViSm9mSjd4SmU0RkNQcERLeHExTlp5Z3BpeSIsInR5cCI6IkpXVCJ9.cbK62TrzOfbVDy06OWQUxkz--hKGGuG_Ch5on_SkiuU"
+        },
+        "errors": true
+      },
+      {
+        "description": "bad missing kid",
+        "input": {
+          "vcJwt": "eyJ0eXAiOiJKV1QiLCJhbGciOiJFUzI1NksifQ.eyJraWQiOiJkaWQ6a2V5OnpRM3NoTkx0MWFNV1BiV1JHYThWb2VFYkpvZko3eEplNEZDUHBES3hxMU5aeWdwaXkjelEzc2hOTHQxYU1XUGJXUkdhOFZvZUViSm9mSjd4SmU0RkNQcERLeHExTlp5Z3BpeSIsInR5cCI6IkpXVCJ9.cbK62TrzOfbVDy06OWQUxkz--hKGGuG_Ch5on_SkiuU"
+        },
+        "errors": true
+      },
+      {
+        "description": "bad signature",
+        "input": {
+          "vcJwt": "eyJraWQiOiJkaWQ6a2V5OnpRM3NoTkx0MWFNV1BiV1JHYThWb2VFYkpvZko3eEplNEZDUHBES3hxMU5aeWdwaXkjelEzc2hOTHQxYU1XUGJXUkdhOFZvZUViSm9mSjd4SmU0RkNQcERLeHExTlp5Z3BpeSIsInR5cCI6IkpXVCJ9.eyJraWQiOiJkaWQ6a2V5OnpRM3NoTkx0MWFNV1BiV1JHYThWb2VFYkpvZko3eEplNEZDUHBES3hxMU5aeWdwaXkjelEzc2hOTHQxYU1XUGJXUkdhOFZvZUViSm9mSjd4SmU0RkNQcERLeHExTlp5Z3BpeSIsInR5cCI6IkpXVCJ9.8AehkiboIK6SZy6LHC9ugy_OcT2VsjluzH4qzsgjfTtq9fEsGyY-cOW_xekNUa2RE2VzlP6FXk0gDn4xf6_r4g"
+        },
+        "errors": true
+      },
+      {
+        "description": "verify a jwt verifiable credential signed with a did:key",
+        "input": {
+          "vcJwt": "eyJraWQiOiJkaWQ6a2V5OnpRM3NoTkx0MWFNV1BiV1JHYThWb2VFYkpvZko3eEplNEZDUHBES3hxMU5aeWdwaXkjelEzc2hOTHQxYU1XUGJXUkdhOFZvZUViSm9mSjd4SmU0RkNQcERLeHExTlp5Z3BpeSIsInR5cCI6IkpXVCIsImFsZyI6IkVTMjU2SyJ9.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.qoqF4-FinFsQ2J-NFSO46xCE8kUTZqZCU5fYr6tS0TQ6VP8y-ZnyR6R3oAqLs_Yo_CqQi23yi38uDjLjksiD2w"
+        }
+      },
+      {
+        "description": "verify a jwt verifiable credential signed with a did:jwk",
+        "input": {
+          "vcJwt": "eyJraWQiOiJkaWQ6andrOmV5SnJkSGtpT2lKRlF5SXNJblZ6WlNJNkluTnBaeUlzSW1OeWRpSTZJbk5sWTNBeU5UWnJNU0lzSW10cFpDSTZJazVDWDNGc1ZVbHlNRFl0UVdsclZsWk5SbkpsY1RCc1l5MXZiVkYwZW1NMmJIZG9hR04yWjA4MmNqUWlMQ0o0SWpvaVJHUjBUamhYTm5oZk16UndRbDl1YTNoU01HVXhkRzFFYTA1dWMwcGxkWE5DUVVWUWVrdFhaMlpmV1NJc0lua2lPaUoxTTFjeE16VnBibTlrVEhGMFkwVmlPV3BPUjFNelNuTk5YM1ZHUzIxclNsTmlPRlJ5WXpsc2RWZEpJaXdpWVd4bklqb2lSVk15TlRaTEluMCMwIiwidHlwIjoiSldUIiwiYWxnIjoiRVMyNTZLIn0.eyJpc3MiOiJkaWQ6andrOmV5SnJkSGtpT2lKRlF5SXNJblZ6WlNJNkluTnBaeUlzSW1OeWRpSTZJbk5sWTNBeU5UWnJNU0lzSW10cFpDSTZJazVDWDNGc1ZVbHlNRFl0UVdsclZsWk5SbkpsY1RCc1l5MXZiVkYwZW1NMmJIZG9hR04yWjA4MmNqUWlMQ0o0SWpvaVJHUjBUamhYTm5oZk16UndRbDl1YTNoU01HVXhkRzFFYTA1dWMwcGxkWE5DUVVWUWVrdFhaMlpmV1NJc0lua2lPaUoxTTFjeE16VnBibTlrVEhGMFkwVmlPV3BPUjFNelNuTk5YM1ZHUzIxclNsTmlPRlJ5WXpsc2RWZEpJaXdpWVd4bklqb2lSVk15TlRaTEluMCIsInN1YiI6ImRpZDprZXk6elEzc2hrcGF2aktSZXdvQms2YXJQSm5oQTg3WnpoTERFV2dWdlpLTkhLNlFxVkpEQiIsImlhdCI6MTcwMTMwMjU5MywidmMiOnsiaXNzdWFuY2VEYXRlIjoiMjAyMy0xMS0zMFQwMDowMzoxM1oiLCJjcmVkZW50aWFsU3ViamVjdCI6eyJpZCI6ImRpZDprZXk6elEzc2hrcGF2aktSZXdvQms2YXJQSm5oQTg3WnpoTERFV2dWdlpLTkhLNlFxVkpEQiIsImxvY2FsUmVzcGVjdCI6ImhpZ2giLCJsZWdpdCI6dHJ1ZX0sImlkIjoidXJuOnV1aWQ6NmM4YmJjZjQtODdhZi00NDlhLTliZmItMzBiZjI5OTc2MjI3IiwidHlwZSI6WyJWZXJpZmlhYmxlQ3JlZGVudGlhbCIsIlN0cmVldENyZWQiXSwiQGNvbnRleHQiOlsiaHR0cHM6Ly93d3cudzMub3JnLzIwMTgvY3JlZGVudGlhbHMvdjEiXSwiaXNzdWVyIjoiZGlkOmp3azpleUpyZEhraU9pSkZReUlzSW5WelpTSTZJbk5wWnlJc0ltTnlkaUk2SW5ObFkzQXlOVFpyTVNJc0ltdHBaQ0k2SWs1Q1gzRnNWVWx5TURZdFFXbHJWbFpOUm5KbGNUQnNZeTF2YlZGMGVtTTJiSGRvYUdOMlowODJjalFpTENKNElqb2lSR1IwVGpoWE5uaGZNelJ3UWw5dWEzaFNNR1V4ZEcxRWEwNXVjMHBsZFhOQ1FVVlFla3RYWjJaZldTSXNJbmtpT2lKMU0xY3hNelZwYm05a1RIRjBZMFZpT1dwT1IxTXpTbk5OWDNWR1MyMXJTbE5pT0ZSeVl6bHNkVmRKSWl3aVlXeG5Jam9pUlZNeU5UWkxJbjAifX0.8AehkiboIK6SZy6LHC9ugy_OcT2VsjluzH4qzsgjfTtq9fEsGyY-cOW_xekNUa2RE2VzlP6FXk0gDn4xf6_r4g"
+        }
+      }
+    ]
+  }