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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,267 @@ | ||
| /* eslint-disable @typescript-eslint/no-non-null-assertion */ | ||
| import { expect } from 'chai'; | ||
| import { | ||
| AuthHandler, | ||
| AuthorizationRequestMessage, | ||
| CircuitId, | ||
| CredentialRequest, | ||
| CredentialStatusResolverRegistry, | ||
| CredentialStatusType, | ||
| CredentialWallet, | ||
| IPackageManager, | ||
| IdentityWallet, | ||
| PROTOCOL_CONSTANTS, | ||
| PackageManager, | ||
| PlainPacker, | ||
| ProofService, | ||
| RHSResolver, | ||
| byteEncoder | ||
| } from '../../src'; | ||
| import { MessageHandler } from '../../src/iden3comm/handlers/message-handler'; | ||
| import { DID } from '@iden3/js-iden3-core'; | ||
| import { | ||
| MOCK_STATE_STORAGE, | ||
| RHS_URL, | ||
| SEED_USER, | ||
| createIdentity, | ||
| getInMemoryDataStorage, | ||
| registerBJJIntoInMemoryKMS | ||
| } from '../helpers'; | ||
| import { randomUUID } from 'crypto'; | ||
|
|
||
| describe('MessageHandler', () => { | ||
| it('should throw invalid handle messages', async () => { | ||
| const messageHandler = new MessageHandler({ | ||
| messageHandlers: [], | ||
| packageManager: {} as IPackageManager | ||
| }); | ||
|
|
||
| expect(messageHandler.handleMessage(new Uint8Array(), { did: new DID() })).to.be.rejectedWith( | ||
| 'Message handler not provided' | ||
| ); | ||
|
|
||
| expect( | ||
| messageHandler.handleMessage(byteEncoder.encode('{"type":"other-type"}'), { did: new DID() }) | ||
| ).to.be.rejectedWith('Message handler not provided'); | ||
| }); | ||
|
|
||
| it('should handle auth req/resp messages', async () => { | ||
| const kms = registerBJJIntoInMemoryKMS(); | ||
| const dataStorage = getInMemoryDataStorage(MOCK_STATE_STORAGE); | ||
|
|
||
| const resolvers = new CredentialStatusResolverRegistry(); | ||
| resolvers.register( | ||
| CredentialStatusType.Iden3ReverseSparseMerkleTreeProof, | ||
| new RHSResolver(dataStorage.states) | ||
| ); | ||
| const credWallet = new CredentialWallet(dataStorage, resolvers); | ||
| const idWallet = new IdentityWallet(kms, dataStorage, credWallet); | ||
|
|
||
| const proofService = { | ||
| generateProof: async () => { | ||
| return { | ||
| id: 1, | ||
| circuitId: 'credentialAtomicQuerySigV2', | ||
| proof: { | ||
| pi_a: [ | ||
| '6090318505987607359116982693709498160512347822060118450158275035797244829466', | ||
| '10624590653441467100050235454358781645745036858579539447945227388470932932596', | ||
| '1' | ||
| ], | ||
| pi_b: [ | ||
| [ | ||
| '15579599033734000552482480659488902457490303622893675003352684240718764814125', | ||
| '19853179897655798140882806183640277943881334163549025939133177045611827693142' | ||
| ], | ||
| [ | ||
| '17956252054758699988777560724871589999140996895310716217662917525735985669808', | ||
| '4167679433625239489900435862379953507102203954849993146650986670022269249242' | ||
| ], | ||
| ['1', '0'] | ||
| ], | ||
| pi_c: [ | ||
| '15357965579564127675469843845487444552040169552941561049967346379131096661554', | ||
| '6737190440198712400571200710355589533896053379119710658028067695173227485133', | ||
| '1' | ||
| ], | ||
| protocol: 'groth16', | ||
| curve: 'bn128' | ||
| }, | ||
| pub_signals: [ | ||
| '0', | ||
| '21575127216236248869702276246037557119007466180301957762196593786733007617', | ||
| '4487386332479489158003597844990487984925471813907462483907054425759564175341', | ||
| '1', | ||
| '25198543381200665770805816046271594885604002445105767653616878167826895617', | ||
| '1', | ||
| '4487386332479489158003597844990487984925471813907462483907054425759564175341', | ||
| '1712602611', | ||
| '198285726510688200335207273836123338699', | ||
| '1', | ||
| '0', | ||
| '3', | ||
| '1', | ||
| '99', | ||
| '0', | ||
| '0', | ||
| '0', | ||
| '0', | ||
| '0', | ||
| '0', | ||
| '0', | ||
| '0', | ||
| '0', | ||
| '0', | ||
| '0', | ||
| '0', | ||
| '0', | ||
| '0', | ||
| '0', | ||
| '0', | ||
| '0', | ||
| '0', | ||
| '0', | ||
| '0', | ||
| '0', | ||
| '0', | ||
| '0', | ||
| '0', | ||
| '0', | ||
| '0', | ||
| '0', | ||
| '0', | ||
| '0', | ||
| '0', | ||
| '0', | ||
| '0', | ||
| '0', | ||
| '0', | ||
| '0', | ||
| '0', | ||
| '0', | ||
| '0', | ||
| '0', | ||
| '0', | ||
| '0', | ||
| '0', | ||
| '0', | ||
| '0', | ||
| '0', | ||
| '0', | ||
| '0', | ||
| '0', | ||
| '0', | ||
| '0', | ||
| '0', | ||
| '0', | ||
| '0', | ||
| '0', | ||
| '0', | ||
| '0', | ||
| '0', | ||
| '0', | ||
| '0', | ||
| '0', | ||
| '0', | ||
| '0', | ||
| '0' | ||
| ] | ||
| }; | ||
| }, | ||
| verifyZKPResponse: () => Promise.resolve({}) | ||
| } as unknown as ProofService; | ||
|
|
||
| const packageMgr = new PackageManager(); | ||
| packageMgr.registerPackers([new PlainPacker()]); | ||
|
|
||
| const authHandler = new AuthHandler(packageMgr, proofService); | ||
|
|
||
| const { did: userDID, credential: userAuthCredential } = await createIdentity(idWallet, { | ||
| seed: SEED_USER | ||
| }); | ||
|
|
||
| expect(userAuthCredential).not.to.be.undefined; | ||
|
|
||
| const { did: issuerDID, credential: issuerAuthCredential } = await createIdentity(idWallet); | ||
| expect(issuerAuthCredential).not.to.be.undefined; | ||
|
|
||
| const messageHandler = new MessageHandler({ | ||
| messageHandlers: [authHandler], | ||
| packageManager: packageMgr | ||
| }); | ||
|
|
||
| const claimReq: CredentialRequest = { | ||
| credentialSchema: | ||
| 'https://raw.githubusercontent.com/iden3/claim-schema-vocab/main/schemas/json/kyc-nonmerklized.json', | ||
| type: 'KYCAgeCredential', | ||
| credentialSubject: { | ||
| id: userDID.string(), | ||
| birthday: 19960424, | ||
| documentType: 99 | ||
| }, | ||
| expiration: 2793526400, | ||
| revocationOpts: { | ||
| type: CredentialStatusType.Iden3ReverseSparseMerkleTreeProof, | ||
| id: RHS_URL | ||
| } | ||
| }; | ||
| const issuerCred = await idWallet.issueCredential(issuerDID, claimReq); | ||
|
|
||
| await credWallet.save(issuerCred); | ||
|
|
||
| const id = randomUUID(); | ||
| const authReq: AuthorizationRequestMessage = { | ||
| id, | ||
| typ: PROTOCOL_CONSTANTS.MediaType.PlainMessage, | ||
| type: PROTOCOL_CONSTANTS.PROTOCOL_MESSAGE_TYPE.AUTHORIZATION_REQUEST_MESSAGE_TYPE, | ||
| thid: id, | ||
| body: { | ||
| callbackUrl: 'http://localhost:8080/callback?id=1234442-123123-123123', | ||
| reason: 'reason', | ||
| message: 'mesage', | ||
| did_doc: {}, | ||
| scope: [ | ||
| { | ||
| id: 1, | ||
| circuitId: CircuitId.AtomicQuerySigV2, | ||
| optional: false, | ||
| query: { | ||
| allowedIssuers: ['*'], | ||
| type: claimReq.type, | ||
| context: | ||
| 'https://raw.githubusercontent.com/iden3/claim-schema-vocab/main/schemas/json-ld/kyc-nonmerklized.jsonld', | ||
| credentialSubject: { | ||
| documentType: { | ||
| $eq: 99 | ||
| } | ||
| } | ||
| } | ||
| } | ||
| ] | ||
| }, | ||
| from: issuerDID.string() | ||
| }; | ||
|
|
||
| const msgBytes = await packageMgr.packMessage( | ||
| PROTOCOL_CONSTANTS.MediaType.PlainMessage, | ||
| authReq, | ||
| {} | ||
| ); | ||
|
|
||
| const authResp = await messageHandler.handleMessage(msgBytes, { | ||
| did: issuerDID | ||
| }); | ||
|
|
||
| expect(authResp).not.to.be.null; | ||
|
|
||
| const { unpackedMessage: authRespMsg } = await packageMgr.unpack(authResp!); | ||
|
|
||
| expect(authRespMsg.type).to.be.eq( | ||
| PROTOCOL_CONSTANTS.PROTOCOL_MESSAGE_TYPE.AUTHORIZATION_RESPONSE_MESSAGE_TYPE | ||
| ); | ||
|
|
||
| await messageHandler.handleMessage(authResp!, { | ||
| request: authReq | ||
| }); | ||
| }); | ||
| }); |