300 lines
11 KiB
TypeScript
300 lines
11 KiB
TypeScript
/* eslint-disable @typescript-eslint/no-unused-expressions,@typescript-eslint/require-await */
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import 'mocha'
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import * as chai from 'chai'
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import { buildDigest } from '@server/helpers/peertube-crypto'
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import { HttpStatusCode } from '../../../../shared/core-utils/miscs/http-error-codes'
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import {
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buildAbsoluteFixturePath,
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cleanupTests,
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closeAllSequelize,
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flushAndRunMultipleServers,
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killallServers,
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reRunServer,
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ServerInfo,
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setActorField,
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wait
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} from '../../../../shared/extra-utils'
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import { makeFollowRequest, makePOSTAPRequest } from '../../../../shared/extra-utils/requests/activitypub'
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import { activityPubContextify, buildSignedActivity } from '../../../helpers/activitypub'
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import { HTTP_SIGNATURE } from '../../../initializers/constants'
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import { buildGlobalHeaders } from '../../../lib/job-queue/handlers/utils/activitypub-http-utils'
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const expect = chai.expect
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function setKeysOfServer (onServer: ServerInfo, ofServer: ServerInfo, publicKey: string, privateKey: string) {
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const url = 'http://localhost:' + ofServer.port + '/accounts/peertube'
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return Promise.all([
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setActorField(onServer.internalServerNumber, url, 'publicKey', publicKey),
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setActorField(onServer.internalServerNumber, url, 'privateKey', privateKey)
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])
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}
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function setUpdatedAtOfServer (onServer: ServerInfo, ofServer: ServerInfo, updatedAt: string) {
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const url = 'http://localhost:' + ofServer.port + '/accounts/peertube'
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return Promise.all([
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setActorField(onServer.internalServerNumber, url, 'createdAt', updatedAt),
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setActorField(onServer.internalServerNumber, url, 'updatedAt', updatedAt)
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])
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}
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function getAnnounceWithoutContext (server: ServerInfo) {
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const json = require(buildAbsoluteFixturePath('./ap-json/peertube/announce-without-context.json'))
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const result: typeof json = {}
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for (const key of Object.keys(json)) {
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if (Array.isArray(json[key])) {
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result[key] = json[key].map(v => v.replace(':9002', `:${server.port}`))
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} else {
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result[key] = json[key].replace(':9002', `:${server.port}`)
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}
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}
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return result
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}
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describe('Test ActivityPub security', function () {
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let servers: ServerInfo[]
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let url: string
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const keys = require(buildAbsoluteFixturePath('./ap-json/peertube/keys.json'))
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const invalidKeys = require(buildAbsoluteFixturePath('./ap-json/peertube/invalid-keys.json'))
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const baseHttpSignature = () => ({
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algorithm: HTTP_SIGNATURE.ALGORITHM,
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authorizationHeaderName: HTTP_SIGNATURE.HEADER_NAME,
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keyId: 'acct:peertube@localhost:' + servers[1].port,
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key: keys.privateKey,
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headers: HTTP_SIGNATURE.HEADERS_TO_SIGN
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})
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// ---------------------------------------------------------------
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before(async function () {
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this.timeout(60000)
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servers = await flushAndRunMultipleServers(3)
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url = servers[0].url + '/inbox'
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await setKeysOfServer(servers[0], servers[1], keys.publicKey, null)
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await setKeysOfServer(servers[1], servers[1], keys.publicKey, keys.privateKey)
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const to = { url: 'http://localhost:' + servers[0].port + '/accounts/peertube' }
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const by = { url: 'http://localhost:' + servers[1].port + '/accounts/peertube', privateKey: keys.privateKey }
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await makeFollowRequest(to, by)
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})
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describe('When checking HTTP signature', function () {
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it('Should fail with an invalid digest', async function () {
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const body = activityPubContextify(getAnnounceWithoutContext(servers[1]))
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const headers = {
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Digest: buildDigest({ hello: 'coucou' })
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}
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try {
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await makePOSTAPRequest(url, body, baseHttpSignature(), headers)
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expect(true, 'Did not throw').to.be.false
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} catch (err) {
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expect(err.statusCode).to.equal(HttpStatusCode.FORBIDDEN_403)
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}
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})
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it('Should fail with an invalid date', async function () {
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const body = activityPubContextify(getAnnounceWithoutContext(servers[1]))
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const headers = buildGlobalHeaders(body)
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headers['date'] = 'Wed, 21 Oct 2015 07:28:00 GMT'
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try {
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await makePOSTAPRequest(url, body, baseHttpSignature(), headers)
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expect(true, 'Did not throw').to.be.false
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} catch (err) {
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expect(err.statusCode).to.equal(HttpStatusCode.FORBIDDEN_403)
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}
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})
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it('Should fail with bad keys', async function () {
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await setKeysOfServer(servers[0], servers[1], invalidKeys.publicKey, invalidKeys.privateKey)
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await setKeysOfServer(servers[1], servers[1], invalidKeys.publicKey, invalidKeys.privateKey)
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const body = activityPubContextify(getAnnounceWithoutContext(servers[1]))
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const headers = buildGlobalHeaders(body)
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try {
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await makePOSTAPRequest(url, body, baseHttpSignature(), headers)
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expect(true, 'Did not throw').to.be.false
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} catch (err) {
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expect(err.statusCode).to.equal(HttpStatusCode.FORBIDDEN_403)
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}
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})
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it('Should reject requests without appropriate signed headers', async function () {
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await setKeysOfServer(servers[0], servers[1], keys.publicKey, keys.privateKey)
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await setKeysOfServer(servers[1], servers[1], keys.publicKey, keys.privateKey)
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const body = activityPubContextify(getAnnounceWithoutContext(servers[1]))
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const headers = buildGlobalHeaders(body)
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const signatureOptions = baseHttpSignature()
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const badHeadersMatrix = [
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[ '(request-target)', 'date', 'digest' ],
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[ 'host', 'date', 'digest' ],
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[ '(request-target)', 'host', 'digest' ]
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]
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for (const badHeaders of badHeadersMatrix) {
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signatureOptions.headers = badHeaders
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try {
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await makePOSTAPRequest(url, body, signatureOptions, headers)
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expect(true, 'Did not throw').to.be.false
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} catch (err) {
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expect(err.statusCode).to.equal(HttpStatusCode.FORBIDDEN_403)
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}
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}
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})
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it('Should succeed with a valid HTTP signature', async function () {
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const body = activityPubContextify(getAnnounceWithoutContext(servers[1]))
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const headers = buildGlobalHeaders(body)
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const { statusCode } = await makePOSTAPRequest(url, body, baseHttpSignature(), headers)
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expect(statusCode).to.equal(HttpStatusCode.NO_CONTENT_204)
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})
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it('Should refresh the actor keys', async function () {
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this.timeout(20000)
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// Update keys of server 2 to invalid keys
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// Server 1 should refresh the actor and fail
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await setKeysOfServer(servers[1], servers[1], invalidKeys.publicKey, invalidKeys.privateKey)
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await setUpdatedAtOfServer(servers[0], servers[1], '2015-07-17 22:00:00+00')
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// Invalid peertube actor cache
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killallServers([ servers[1] ])
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await reRunServer(servers[1])
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const body = activityPubContextify(getAnnounceWithoutContext(servers[1]))
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const headers = buildGlobalHeaders(body)
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try {
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await makePOSTAPRequest(url, body, baseHttpSignature(), headers)
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expect(true, 'Did not throw').to.be.false
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} catch (err) {
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console.error(err)
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expect(err.statusCode).to.equal(HttpStatusCode.FORBIDDEN_403)
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}
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})
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})
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describe('When checking Linked Data Signature', function () {
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before(async function () {
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this.timeout(10000)
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await setKeysOfServer(servers[0], servers[1], keys.publicKey, keys.privateKey)
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await setKeysOfServer(servers[1], servers[1], keys.publicKey, keys.privateKey)
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await setKeysOfServer(servers[2], servers[2], keys.publicKey, keys.privateKey)
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const to = { url: 'http://localhost:' + servers[0].port + '/accounts/peertube' }
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const by = { url: 'http://localhost:' + servers[2].port + '/accounts/peertube', privateKey: keys.privateKey }
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await makeFollowRequest(to, by)
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})
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it('Should fail with bad keys', async function () {
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this.timeout(10000)
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await setKeysOfServer(servers[0], servers[2], invalidKeys.publicKey, invalidKeys.privateKey)
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await setKeysOfServer(servers[2], servers[2], invalidKeys.publicKey, invalidKeys.privateKey)
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const body = getAnnounceWithoutContext(servers[1])
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body.actor = 'http://localhost:' + servers[2].port + '/accounts/peertube'
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const signer: any = { privateKey: invalidKeys.privateKey, url: 'http://localhost:' + servers[2].port + '/accounts/peertube' }
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const signedBody = await buildSignedActivity(signer, body)
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const headers = buildGlobalHeaders(signedBody)
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try {
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await makePOSTAPRequest(url, signedBody, baseHttpSignature(), headers)
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expect(true, 'Did not throw').to.be.false
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} catch (err) {
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expect(err.statusCode).to.equal(HttpStatusCode.FORBIDDEN_403)
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}
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})
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it('Should fail with an altered body', async function () {
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this.timeout(10000)
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await setKeysOfServer(servers[0], servers[2], keys.publicKey, keys.privateKey)
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await setKeysOfServer(servers[0], servers[2], keys.publicKey, keys.privateKey)
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const body = getAnnounceWithoutContext(servers[1])
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body.actor = 'http://localhost:' + servers[2].port + '/accounts/peertube'
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const signer: any = { privateKey: keys.privateKey, url: 'http://localhost:' + servers[2].port + '/accounts/peertube' }
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const signedBody = await buildSignedActivity(signer, body)
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signedBody.actor = 'http://localhost:' + servers[2].port + '/account/peertube'
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const headers = buildGlobalHeaders(signedBody)
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try {
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await makePOSTAPRequest(url, signedBody, baseHttpSignature(), headers)
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expect(true, 'Did not throw').to.be.false
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} catch (err) {
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expect(err.statusCode).to.equal(HttpStatusCode.FORBIDDEN_403)
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}
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})
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it('Should succeed with a valid signature', async function () {
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this.timeout(10000)
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const body = getAnnounceWithoutContext(servers[1])
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body.actor = 'http://localhost:' + servers[2].port + '/accounts/peertube'
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const signer: any = { privateKey: keys.privateKey, url: 'http://localhost:' + servers[2].port + '/accounts/peertube' }
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const signedBody = await buildSignedActivity(signer, body)
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const headers = buildGlobalHeaders(signedBody)
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const { statusCode } = await makePOSTAPRequest(url, signedBody, baseHttpSignature(), headers)
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expect(statusCode).to.equal(HttpStatusCode.NO_CONTENT_204)
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})
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it('Should refresh the actor keys', async function () {
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this.timeout(20000)
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// Wait refresh invalidation
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await wait(10000)
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// Update keys of server 3 to invalid keys
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// Server 1 should refresh the actor and fail
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await setKeysOfServer(servers[2], servers[2], invalidKeys.publicKey, invalidKeys.privateKey)
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const body = getAnnounceWithoutContext(servers[1])
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body.actor = 'http://localhost:' + servers[2].port + '/accounts/peertube'
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const signer: any = { privateKey: keys.privateKey, url: 'http://localhost:' + servers[2].port + '/accounts/peertube' }
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const signedBody = await buildSignedActivity(signer, body)
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const headers = buildGlobalHeaders(signedBody)
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try {
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await makePOSTAPRequest(url, signedBody, baseHttpSignature(), headers)
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expect(true, 'Did not throw').to.be.false
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} catch (err) {
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expect(err.statusCode).to.equal(HttpStatusCode.FORBIDDEN_403)
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}
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})
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})
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after(async function () {
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this.timeout(10000)
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await cleanupTests(servers)
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await closeAllSequelize(servers)
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})
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})
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