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| 1 | +import { AppMode, EnclavedConfig, TlsMode } from '../../../initConfig'; |
| 2 | +import { app as enclavedApp } from '../../../enclavedApp'; |
| 3 | + |
| 4 | +import express from 'express'; |
| 5 | +import nock from 'nock'; |
| 6 | +import 'should'; |
| 7 | +import * as request from 'supertest'; |
| 8 | +import * as sinon from 'sinon'; |
| 9 | +import * as configModule from '../../../initConfig'; |
| 10 | +import { DklsTypes, DklsUtils } from '@bitgo-beta/sdk-lib-mpc'; |
| 11 | + |
| 12 | +describe('recoveryMpcV2', async () => { |
| 13 | + let cfg: EnclavedConfig; |
| 14 | + let app: express.Application; |
| 15 | + let agent: request.SuperAgentTest; |
| 16 | + |
| 17 | + // test config |
| 18 | + const kmsUrl = 'http://kms.invalid'; |
| 19 | + const ethLikeCoin = 'hteth'; |
| 20 | + const cosmosLikeCoin = 'tsei'; |
| 21 | + const accessToken = 'test-token'; |
| 22 | + |
| 23 | + // sinon stubs |
| 24 | + let configStub: sinon.SinonStub; |
| 25 | + |
| 26 | + // kms nocks setup |
| 27 | + const [userShare, backupShare] = await DklsUtils.generateDKGKeyShares(); |
| 28 | + const userKeyShare = userShare.getKeyShare().toString('base64'); |
| 29 | + const backupKeyShare = backupShare.getKeyShare().toString('base64'); |
| 30 | + const commonKeychain = DklsTypes.getCommonKeychain(userShare.getKeyShare()); |
| 31 | + |
| 32 | + const mockKmsUserResponse = { |
| 33 | + prv: JSON.stringify(userKeyShare), |
| 34 | + pub: commonKeychain, |
| 35 | + source: 'user', |
| 36 | + type: 'tss', |
| 37 | + }; |
| 38 | + |
| 39 | + const mockKmsBackupResponse = { |
| 40 | + prv: JSON.stringify(backupKeyShare), |
| 41 | + pub: commonKeychain, |
| 42 | + source: 'backup', |
| 43 | + type: 'tss', |
| 44 | + }; |
| 45 | + const input = { |
| 46 | + txHex: |
| 47 | + '02f6824268018502540be4008504a817c80083030d409443442e403d64d29c4f64065d0c1a0e8edc03d6c88801550f7dca700000823078c0', |
| 48 | + pub: commonKeychain, |
| 49 | + }; |
| 50 | + |
| 51 | + before(async () => { |
| 52 | + // nock config |
| 53 | + nock.disableNetConnect(); |
| 54 | + nock.enableNetConnect('127.0.0.1'); |
| 55 | + |
| 56 | + // app config |
| 57 | + cfg = { |
| 58 | + appMode: AppMode.ENCLAVED, |
| 59 | + port: 0, // Let OS assign a free port |
| 60 | + bind: 'localhost', |
| 61 | + timeout: 60000, |
| 62 | + kmsUrl: kmsUrl, |
| 63 | + httpLoggerFile: '', |
| 64 | + tlsMode: TlsMode.DISABLED, |
| 65 | + allowSelfSigned: true, |
| 66 | + recoveryMode: true, |
| 67 | + }; |
| 68 | + |
| 69 | + configStub = sinon.stub(configModule, 'initConfig').returns(cfg); |
| 70 | + |
| 71 | + // app setup |
| 72 | + app = enclavedApp(cfg); |
| 73 | + agent = request.agent(app); |
| 74 | + }); |
| 75 | + |
| 76 | + afterEach(() => { |
| 77 | + nock.cleanAll(); |
| 78 | + }); |
| 79 | + |
| 80 | + after(() => { |
| 81 | + configStub.restore(); |
| 82 | + }); |
| 83 | + |
| 84 | + // happy path test |
| 85 | + it('should be sign a Mpc V2 Recovery', async () => { |
| 86 | + // nocks for KMS responses |
| 87 | + const userKmsNock = nock(kmsUrl) |
| 88 | + .get(`/key/${input.pub}`) |
| 89 | + .query({ source: 'user', useLocalEncipherment: false }) |
| 90 | + .reply(200, mockKmsUserResponse) |
| 91 | + .persist(); |
| 92 | + const backupKmsNock = nock(kmsUrl) |
| 93 | + .get(`/key/${input.pub}`) |
| 94 | + .query({ source: 'backup', useLocalEncipherment: false }) |
| 95 | + .reply(200, mockKmsBackupResponse) |
| 96 | + .persist(); |
| 97 | + |
| 98 | + const ethLikeSignatureResponse = await agent |
| 99 | + .post(`/api/${ethLikeCoin}/mpcv2/recovery`) |
| 100 | + .set('Authorization', `Bearer ${accessToken}`) |
| 101 | + .send(input); |
| 102 | + |
| 103 | + ethLikeSignatureResponse.status.should.equal(200); |
| 104 | + ethLikeSignatureResponse.body.should.have.property('txHex'); |
| 105 | + ethLikeSignatureResponse.body.txHex.should.equal(input.txHex); |
| 106 | + |
| 107 | + ethLikeSignatureResponse.body.should.have.property('stringifiedSignature'); |
| 108 | + const ethLikeSignature = JSON.parse(ethLikeSignatureResponse.body.stringifiedSignature); |
| 109 | + ethLikeSignature.should.have.property('recid'); |
| 110 | + ethLikeSignature.should.have.property('r'); |
| 111 | + ethLikeSignature.should.have.property('s'); |
| 112 | + ethLikeSignature.should.have.property('y'); |
| 113 | + |
| 114 | + const cosmosLikeSignatureResponse = await agent |
| 115 | + .post(`/api/${cosmosLikeCoin}/mpcv2/recovery`) |
| 116 | + .set('Authorization', `Bearer ${accessToken}`) |
| 117 | + .send(input); |
| 118 | + |
| 119 | + cosmosLikeSignatureResponse.status.should.equal(200); |
| 120 | + cosmosLikeSignatureResponse.body.should.have.property('txHex'); |
| 121 | + cosmosLikeSignatureResponse.body.txHex.should.equal(input.txHex); |
| 122 | + |
| 123 | + cosmosLikeSignatureResponse.body.should.have.property('stringifiedSignature'); |
| 124 | + const cosmosLikeSignature = JSON.parse(cosmosLikeSignatureResponse.body.stringifiedSignature); |
| 125 | + cosmosLikeSignature.should.have.property('recid'); |
| 126 | + cosmosLikeSignature.should.have.property('r'); |
| 127 | + cosmosLikeSignature.should.have.property('s'); |
| 128 | + cosmosLikeSignature.should.have.property('y'); |
| 129 | + |
| 130 | + userKmsNock.isDone().should.be.true(); |
| 131 | + backupKmsNock.isDone().should.be.true(); |
| 132 | + }); |
| 133 | + |
| 134 | + // failure test case |
| 135 | + it('should throw 400 Bad Request if failed to construct eth transaction from message hex', async () => { |
| 136 | + const input = { |
| 137 | + txHex: 'invalid-hex', |
| 138 | + pub: commonKeychain, |
| 139 | + }; |
| 140 | + |
| 141 | + // nocks for KMS responses |
| 142 | + nock(kmsUrl) |
| 143 | + .get(`/key/${input.pub}`) |
| 144 | + .query({ source: 'user', useLocalEncipherment: false }) |
| 145 | + .reply(200, mockKmsUserResponse); |
| 146 | + nock(kmsUrl) |
| 147 | + .get(`/key/${input.pub}`) |
| 148 | + .query({ source: 'backup', useLocalEncipherment: false }) |
| 149 | + .reply(200, mockKmsBackupResponse); |
| 150 | + |
| 151 | + const signatureResponse = await agent |
| 152 | + .post(`/api/${ethLikeCoin}/mpcv2/recovery`) |
| 153 | + .set('Authorization', `Bearer ${accessToken}`) |
| 154 | + .send(input); |
| 155 | + |
| 156 | + signatureResponse.status.should.equal(400); |
| 157 | + signatureResponse.body.should.have.property('error'); |
| 158 | + signatureResponse.body.error.should.startWith( |
| 159 | + 'Failed to construct eth transaction from message hex', |
| 160 | + ); |
| 161 | + }); |
| 162 | +}); |
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