chore: release version v0.32.3

Co-authored-by: mzdws <8580712+mzdws@user.noreply.gitee.com>

.github/workflows/main.yml

@@ -12,16 +12,15 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v2
-    - name: Use Node.js 14
-        uses: actions/setup-node@v1
-        with:
-          node-version: 14
+    - uses: actions/setup-node@v2
+      with:
+        node-version: 14
     - run: npm install
     - run: npx aegir lint
     - uses: gozala/typescript-error-reporter-action@v1.0.8
     - run: npx aegir build
     - run: npx aegir dep-check
-    - uses: ipfs/aegir/actions/bundle-size@master
+    - uses: ipfs/aegir/actions/bundle-size@v32.1.0
       name: size
       with:
         github_token: ${{ secrets.GITHUB_TOKEN }}
@@ -35,7 +34,7 @@ jobs:
       fail-fast: true
     steps:
       - uses: actions/checkout@v2
-      - uses: actions/setup-node@v1
+      - uses: actions/setup-node@v2
         with:
           node-version: ${{ matrix.node }}
       - run: npm install

CHANGELOG.md

@@ -1,3 +1,26 @@
+## [0.32.3](https://github.com/libp2p/js-libp2p/compare/v0.32.2...v0.32.3) (2021-08-16)
+
+
+### Bug Fixes
+
+* uint8arrays is a dep ([#964](https://github.com/libp2p/js-libp2p/issues/964)) ([ba2b4d4](https://github.com/libp2p/js-libp2p/commit/ba2b4d4b28f1d9940b457de344aed44537f9eabd))
+
+
+
+## [0.32.2](https://github.com/libp2p/js-libp2p/compare/v0.32.1...v0.32.2) (2021-08-13)
+
+
+### Bug Fixes
+
+* browser example ci ([3b33fb4](https://github.com/libp2p/js-libp2p/commit/3b33fb4b73ba8065e432fb59f758fe138fd23d9e))
+
+
+### Features
+
+* custom protocol name ([#962](https://github.com/libp2p/js-libp2p/issues/962)) ([ef24fab](https://github.com/libp2p/js-libp2p/commit/ef24fabf0269fd079888e92eedb458e23ef1c733))
+
+
+
 ## [0.32.1](https://github.com/libp2p/js-libp2p/compare/v0.32.0...v0.32.1) (2021-07-22)
 
 

doc/CONFIGURATION.md

@@ -781,6 +781,26 @@ By default under nodejs libp2p will attempt to use [UPnP](https://en.wikipedia.o
 
 [NAT-PMP](http://miniupnp.free.fr/nat-pmp.html) is a feature of some modern routers which performs a similar job to UPnP. NAT-PMP is disabled by default, if enabled libp2p will try to use NAT-PMP and will fall back to UPnP if it fails.
 
+#### Configuring protocol name
+
+Changing the protocol name prefix can isolate default public network (IPFS) for custom purposes. 
+
+```js
+const node = await Libp2p.create({
+  config: {
+    protocolPrefix: 'ipfs' // default
+  }
+})
+/*
+protocols: [
+  "/ipfs/id/1.0.0", // identify service protocol (if we have multiplexers)
+  "/ipfs/id/push/1.0.0", // identify service push protocol (if we have multiplexers)
+  "/ipfs/ping/1.0.0", // built-in ping protocol
+]
+*/
+```
+
+
 ## Configuration examples
 
 As libp2p is designed to be a modular networking library, its usage will vary based on individual project needs. We've included links to some existing project configurations for your reference, in case you wish to replicate their configuration:

examples/libp2p-in-the-browser/index.html

@@ -16,7 +16,7 @@
       <pre id="output"></pre>
     </main>
 
-    <script src="./index.js"></script>
+    <script type="module" src="./index.js"></script>
 
   </body>
 

examples/libp2p-in-the-browser/package.json

@@ -2,7 +2,6 @@
   "name": "libp2p-in-browser",
   "version": "1.0.0",
   "description": "A libp2p node running in the browser",
-  "main": "dist/index.html",
   "browserslist": [
     "last 2 Chrome versions"
   ],

package.json

@@ -1,6 +1,6 @@
 {
   "name": "libp2p",
-  "version": "0.32.1",
+  "version": "0.32.3",
   "description": "JavaScript implementation of libp2p, a modular peer to peer network stack",
   "leadMaintainer": "Jacob Heun <jacobheun@gmail.com>",
   "main": "src/index.js",
@@ -124,6 +124,7 @@
     "set-delayed-interval": "^1.0.0",
     "streaming-iterables": "^6.0.0",
     "timeout-abort-controller": "^1.1.1",
+    "uint8arrays": "^2.1.3",
     "varint": "^6.0.0",
     "wherearewe": "^1.0.0",
     "xsalsa20": "^1.1.0"
@@ -165,7 +166,6 @@
     "p-wait-for": "^3.2.0",
     "rimraf": "^3.0.2",
     "sinon": "^11.1.1",
-    "uint8arrays": "^2.1.3",
     "util": "^0.12.3"
   },
   "contributors": [
@@ -182,51 +182,19 @@
     "Volker Mische <volker.mische@gmail.com>",
     "Chris Dostert <chrisdostert@users.noreply.github.com>",
     "dirkmc <dirkmdev@gmail.com>",
-    "zeim839 <50573884+zeim839@users.noreply.github.com>",
     "Richard Littauer <richard.littauer@gmail.com>",
+    "zeim839 <50573884+zeim839@users.noreply.github.com>",
     "Ryan Bell <ryan@piing.net>",
     "a1300 <matthias-knopp@gmx.net>",
     "ᴠɪᴄᴛᴏʀ ʙᴊᴇʟᴋʜᴏʟᴍ <victorbjelkholm@gmail.com>",
-    "Samlior <samlior@foxmail.com>",
-    "Franck Royer <franck@royer.one>",
-    "Thomas Eizinger <thomas@eizinger.io>",
-    "Giovanni T. Parra <fiatjaf@gmail.com>",
-    "acolytec3 <17355484+acolytec3@users.noreply.github.com>",
-    "Elven <mon.samuel@qq.com>",
     "Andrew Nesbitt <andrewnez@gmail.com>",
-    "Didrik Nordström <didrik.nordstrom@gmail.com>",
-    "RasmusErik Voel Jensen <github@solsort.com>",
-    "Robert Kiel <robert.kiel@hoprnet.org>",
-    "Aditya Bose <13054902+adbose@users.noreply.github.com>",
-    "Smite Chow <xiaopengyou@live.com>",
-    "Soeren <nikorpoulsen@gmail.com>",
-    "Sönke Hahn <soenkehahn@gmail.com>",
-    "TJKoury <TJKoury@gmail.com>",
-    "Tiago Alves <alvesjtiago@gmail.com>",
-    "Yusef Napora <yusef@napora.org>",
-    "Zane Starr <zcstarr@gmail.com>",
-    "ebinks <elizabethjbinks@gmail.com>",
-    "isan_rivkin <isanrivkin@gmail.com>",
-    "mayerwin <mayerwin@users.noreply.github.com>",
-    "mcclure <andi.m.mcclure@gmail.com>",
-    "phillmac <phillmac@users.noreply.github.com>",
-    "robertkiel <robert.kiel@validitylabs.org>",
-    "shresthagrawal <34920931+shresthagrawal@users.noreply.github.com>",
-    "swedneck <40505480+swedneck@users.noreply.github.com>",
-    "Aleksei <vozhdb@gmail.com>",
-    "Bernd Strehl <bernd.strehl@gmail.com>",
-    "Chris Bratlien <chrisbratlien@gmail.com>",
-    "Cindy Wu <ciindy.wu@gmail.com>",
-    "Daijiro Wachi <daijiro.wachi@gmail.com>",
-    "Diogo Silva <fsdiogo@gmail.com>",
-    "Dmitriy Ryajov <dryajov@gmail.com>",
-    "Ethan Lam <elmemphis2000@gmail.com>",
-    "Fei Liu <liu.feiwood@gmail.com>",
-    "Felipe Martins <felipebrasil93@gmail.com>",
-    "Florian-Merle <florian.david.merle@gmail.com>",
-    "Francis Gulotta <wizard@roborooter.com>",
-    "Guy Sviry <32539816+guysv@users.noreply.github.com>",
-    "Henrique Dias <hacdias@gmail.com>",
+    "Elven <mon.samuel@qq.com>",
+    "Franck Royer <franck@royer.one>",
+    "Giovanni T. Parra <fiatjaf@gmail.com>",
+    "Samlior <samlior@foxmail.com>",
+    "Thomas Eizinger <thomas@eizinger.io>",
+    "acolytec3 <17355484+acolytec3@users.noreply.github.com>",
+    "Didrik Nordström <didrik@betamos.se>",
     "Irakli Gozalishvili <rfobic@gmail.com>",
     "Joel Gustafson <joelg@mit.edu>",
     "John Rees <johnrees@users.noreply.github.com>",
@@ -235,10 +203,43 @@
     "Kevin Kwok <antimatter15@gmail.com>",
     "Kevin Lacker <lacker@gmail.com>",
     "Lars Gierth <lgierth@users.noreply.github.com>",
+    "Ethan Lam <elmemphis2000@gmail.com>",
     "Marcin Tojek <mtojek@users.noreply.github.com>",
     "Michael Burns <5170+mburns@users.noreply.github.com>",
     "Miguel Mota <miguelmota2@gmail.com>",
     "Nuno Nogueira <nunofmn@gmail.com>",
-    "Philipp Muens <raute1337@gmx.de>"
+    "Dmitriy Ryajov <dryajov@gmail.com>",
+    "Philipp Muens <raute1337@gmx.de>",
+    "RasmusErik Voel Jensen <github@solsort.com>",
+    "Diogo Silva <fsdiogo@gmail.com>",
+    "Robert Kiel <robert.kiel@hoprnet.org>",
+    "phillmac <phillmac@users.noreply.github.com>",
+    "robertkiel <robert.kiel@validitylabs.org>",
+    "Smite Chow <xiaopengyou@live.com>",
+    "Soeren <nikorpoulsen@gmail.com>",
+    "Sönke Hahn <soenkehahn@gmail.com>",
+    "TJKoury <TJKoury@gmail.com>",
+    "shresthagrawal <34920931+shresthagrawal@users.noreply.github.com>",
+    "Tiago Alves <alvesjtiago@gmail.com>",
+    "Daijiro Wachi <daijiro.wachi@gmail.com>",
+    "Yusef Napora <yusef@napora.org>",
+    "Zane Starr <zcstarr@gmail.com>",
+    "swedneck <40505480+swedneck@users.noreply.github.com>",
+    "Aleksei <vozhdb@gmail.com>",
+    "Cindy Wu <ciindy.wu@gmail.com>",
+    "Aditya Bose <13054902+adbose@users.noreply.github.com>",
+    "Chris Bratlien <chrisbratlien@gmail.com>",
+    "ebinks <elizabethjbinks@gmail.com>",
+    "greenSnot <greenSnot@users.noreply.github.com>",
+    "Bernd Strehl <bernd.strehl@gmail.com>",
+    "Francis Gulotta <wizard@roborooter.com>",
+    "isan_rivkin <isanrivkin@gmail.com>",
+    "Florian-Merle <florian.david.merle@gmail.com>",
+    "mayerwin <mayerwin@users.noreply.github.com>",
+    "Guy Sviry <32539816+guysv@users.noreply.github.com>",
+    "Henrique Dias <hacdias@gmail.com>",
+    "mcclure <andi.m.mcclure@gmail.com>",
+    "Felipe Martins <felipebrasil93@gmail.com>",
+    "Fei Liu <liu.feiwood@gmail.com>"
   ]
 }

src/config.js

@@ -57,6 +57,7 @@ const DefaultConfig = {
     }
   },
   config: {
+    protocolPrefix: 'ipfs',
     dht: {
       enabled: false,
       kBucketSize: 20,

src/identify/consts.js

@@ -3,7 +3,13 @@
 // @ts-ignore file not listed within the file list of projects
 const libp2pVersion = require('../../package.json').version
 
-module.exports.PROTOCOL_VERSION = 'ipfs/0.1.0'
+module.exports.PROTOCOL_VERSION = 'ipfs/0.1.0' // deprecated
 module.exports.AGENT_VERSION = `js-libp2p/${libp2pVersion}`
-module.exports.MULTICODEC_IDENTIFY = '/ipfs/id/1.0.0'
-module.exports.MULTICODEC_IDENTIFY_PUSH = '/ipfs/id/push/1.0.0'
+module.exports.MULTICODEC_IDENTIFY = '/ipfs/id/1.0.0' // deprecated
+module.exports.MULTICODEC_IDENTIFY_PUSH = '/ipfs/id/push/1.0.0' // deprecated
+
+module.exports.IDENTIFY_PROTOCOL_VERSION = '0.1.0'
+module.exports.MULTICODEC_IDENTIFY_PROTOCOL_NAME = 'id'
+module.exports.MULTICODEC_IDENTIFY_PUSH_PROTOCOL_NAME = 'id/push'
+module.exports.MULTICODEC_IDENTIFY_PROTOCOL_VERSION = '1.0.0'
+module.exports.MULTICODEC_IDENTIFY_PUSH_PROTOCOL_VERSION = '1.0.0'

src/identify/index.js

@@ -23,7 +23,11 @@ const PeerRecord = require('../record/peer-record')
 const {
   MULTICODEC_IDENTIFY,
   MULTICODEC_IDENTIFY_PUSH,
-  PROTOCOL_VERSION
+  IDENTIFY_PROTOCOL_VERSION,
+  MULTICODEC_IDENTIFY_PROTOCOL_NAME,
+  MULTICODEC_IDENTIFY_PUSH_PROTOCOL_NAME,
+  MULTICODEC_IDENTIFY_PROTOCOL_VERSION,
+  MULTICODEC_IDENTIFY_PUSH_PROTOCOL_VERSION
 } = require('./consts')
 
 const { codes } = require('../errors')
@@ -39,6 +43,16 @@ const { codes } = require('../errors')
  */
 
 class IdentifyService {
+  /**
+   * @param {import('../')} libp2p
+   */
+  static getProtocolStr (libp2p) {
+    return {
+      identifyProtocolStr: `/${libp2p._config.protocolPrefix}/${MULTICODEC_IDENTIFY_PROTOCOL_NAME}/${MULTICODEC_IDENTIFY_PROTOCOL_VERSION}`,
+      identifyPushProtocolStr: `/${libp2p._config.protocolPrefix}/${MULTICODEC_IDENTIFY_PUSH_PROTOCOL_NAME}/${MULTICODEC_IDENTIFY_PUSH_PROTOCOL_VERSION}`
+    }
+  }
+
   /**
    * @class
    * @param {Object} options
@@ -53,9 +67,13 @@ class IdentifyService {
 
     this.handleMessage = this.handleMessage.bind(this)
 
+    const protocolStr = IdentifyService.getProtocolStr(libp2p)
+    this.identifyProtocolStr = protocolStr.identifyProtocolStr
+    this.identifyPushProtocolStr = protocolStr.identifyPushProtocolStr
+
     // Store self host metadata
     this._host = {
-      protocolVersion: PROTOCOL_VERSION,
+      protocolVersion: `${libp2p._config.protocolPrefix}/${IDENTIFY_PROTOCOL_VERSION}`,
       ...libp2p._options.host
     }
 
@@ -94,7 +112,7 @@ class IdentifyService {
 
     const pushes = connections.map(async connection => {
       try {
-        const { stream } = await connection.newStream(MULTICODEC_IDENTIFY_PUSH)
+        const { stream } = await connection.newStream(this.identifyPushProtocolStr)
 
         await pipe(
           [Message.Identify.encode({
@@ -129,7 +147,7 @@ class IdentifyService {
     const connections = []
     let connection
     for (const peer of this.peerStore.peers.values()) {
-      if (peer.protocols.includes(MULTICODEC_IDENTIFY_PUSH) && (connection = this.connectionManager.get(peer.id))) {
+      if (peer.protocols.includes(this.identifyPushProtocolStr) && (connection = this.connectionManager.get(peer.id))) {
         connections.push(connection)
       }
     }
@@ -147,7 +165,7 @@ class IdentifyService {
    * @returns {Promise<void>}
    */
   async identify (connection) {
-    const { stream } = await connection.newStream(MULTICODEC_IDENTIFY)
+    const { stream } = await connection.newStream(this.identifyProtocolStr)
     const [data] = await pipe(
       [],
       stream,
@@ -224,9 +242,9 @@ class IdentifyService {
    */
   handleMessage ({ connection, stream, protocol }) {
     switch (protocol) {
-      case MULTICODEC_IDENTIFY:
+      case this.identifyProtocolStr:
         return this._handleIdentify({ connection, stream })
-      case MULTICODEC_IDENTIFY_PUSH:
+      case this.identifyPushProtocolStr:
         return this._handlePush({ connection, stream })
       default:
         log.error('cannot handle unknown protocol %s', protocol)

src/index.js

@@ -31,7 +31,6 @@ const PersistentPeerStore = require('./peer-store/persistent')
 const Registrar = require('./registrar')
 const ping = require('./ping')
 const IdentifyService = require('./identify')
-const IDENTIFY_PROTOCOLS = IdentifyService.multicodecs
 const NatManager = require('./nat-manager')
 const { updateSelfPeerRecord } = require('./record/utils')
 
@@ -289,7 +288,7 @@ class Libp2p extends EventEmitter {
 
       // Add the identify service since we can multiplex
       this.identifyService = new IdentifyService({ libp2p: this })
-      this.handle(Object.values(IDENTIFY_PROTOCOLS), this.identifyService.handleMessage)
+      this.handle(Object.values(IdentifyService.getProtocolStr(this)), this.identifyService.handleMessage)
     }
 
     // Attach private network protector

src/ping/constants.js

@@ -1,6 +1,8 @@
 'use strict'
 
 module.exports = {
-  PROTOCOL: '/ipfs/ping/1.0.0',
-  PING_LENGTH: 32
+  PROTOCOL: '/ipfs/ping/1.0.0', // deprecated
+  PING_LENGTH: 32,
+  PROTOCOL_VERSION: '1.0.0',
+  PROTOCOL_NAME: 'ping'
 }

src/ping/index.js

@@ -13,7 +13,7 @@ const { toBuffer } = require('it-buffer')
 const { collect, take } = require('streaming-iterables')
 const equals = require('uint8arrays/equals')
 
-const { PROTOCOL, PING_LENGTH } = require('./constants')
+const { PROTOCOL_NAME, PING_LENGTH, PROTOCOL_VERSION } = require('./constants')
 
 /**
  * @typedef {import('../')} Libp2p
@@ -30,11 +30,12 @@ const { PROTOCOL, PING_LENGTH } = require('./constants')
  * @returns {Promise<number>}
  */
 async function ping (node, peer) {
+  const protocol = `/${node._config.protocolPrefix}/${PROTOCOL_NAME}/${PROTOCOL_VERSION}`
   // @ts-ignore multiaddr might not have toB58String
-  log('dialing %s to %s', PROTOCOL, peer.toB58String ? peer.toB58String() : peer)
+  log('dialing %s to %s', protocol, peer.toB58String ? peer.toB58String() : peer)
 
   const connection = await node.dial(peer)
-  const { stream } = await connection.newStream(PROTOCOL)
+  const { stream } = await connection.newStream(protocol)
 
   const start = Date.now()
   const data = crypto.randomBytes(PING_LENGTH)
@@ -61,7 +62,7 @@ async function ping (node, peer) {
  * @param {Libp2p} node
  */
 function mount (node) {
-  node.handle(PROTOCOL, ({ stream }) => pipe(stream, stream))
+  node.handle(`/${node._config.protocolPrefix}/${PROTOCOL_NAME}/${PROTOCOL_VERSION}`, ({ stream }) => pipe(stream, stream))
 }
 
 /**
@@ -70,7 +71,7 @@ function mount (node) {
  * @param {Libp2p} node
  */
 function unmount (node) {
-  node.unhandle(PROTOCOL)
+  node.unhandle(`/${node._config.protocolPrefix}/${PROTOCOL_NAME}/${PROTOCOL_VERSION}`)
 }
 
 exports = module.exports = ping

test/configuration/protocol-prefix.node.js

@@ -0,0 +1,47 @@
+'use strict'
+/* eslint-env mocha */
+
+const { expect } = require('aegir/utils/chai')
+const mergeOptions = require('merge-options')
+
+const { create } = require('../../src')
+const { baseOptions } = require('./utils')
+
+describe('Protocol prefix is configurable', () => {
+  let libp2p
+
+  it('protocolPrefix is provided', async () => {
+    const testProtocol = 'test-protocol'
+    libp2p = await create(mergeOptions(baseOptions, {
+      config: {
+        protocolPrefix: testProtocol
+      }
+    }))
+
+    const protocols = libp2p.peerStore.protoBook.get(libp2p.peerId);
+    [
+      '/libp2p/circuit/relay/0.1.0',
+      `/${testProtocol}/id/1.0.0`,
+      `/${testProtocol}/id/push/1.0.0`,
+      `/${testProtocol}/ping/1.0.0`
+    ].forEach((i, idx) => {
+      expect(protocols[idx]).equals(i)
+    })
+    await libp2p.stop()
+  })
+
+  it('protocolPrefix is not provided', async () => {
+    libp2p = await create(baseOptions)
+
+    const protocols = libp2p.peerStore.protoBook.get(libp2p.peerId);
+    [
+      '/libp2p/circuit/relay/0.1.0',
+      '/ipfs/id/1.0.0',
+      '/ipfs/id/push/1.0.0',
+      '/ipfs/ping/1.0.0'
+    ].forEach((i, idx) => {
+      expect(protocols[idx]).equals(i)
+    })
+    await libp2p.stop()
+  })
+})

test/identify/index.spec.js

@@ -60,7 +60,8 @@ describe('Identify', () => {
         peerStore: localPeerStore,
         multiaddrs: listenMaddrs,
         isStarted: () => true,
-        _options: { host: {} }
+        _options: { host: {} },
+        _config: { protocolPrefix: 'ipfs' }
       }
     })
     const remoteIdentify = new IdentifyService({
@@ -70,7 +71,8 @@ describe('Identify', () => {
         peerStore: remotePeerStore,
         multiaddrs: listenMaddrs,
         isStarted: () => true,
-        _options: { host: {} }
+        _options: { host: {} },
+        _config: { protocolPrefix: 'ipfs' }
       }
     })
 
@@ -119,7 +121,8 @@ describe('Identify', () => {
         peerStore: localPeerStore,
         multiaddrs: listenMaddrs,
         isStarted: () => true,
-        _options: { host: { agentVersion } }
+        _options: { host: { agentVersion } },
+        _config: { protocolPrefix: 'ipfs' }
       }
     })
 
@@ -131,7 +134,8 @@ describe('Identify', () => {
         peerStore: remotePeerStore,
         multiaddrs: listenMaddrs,
         isStarted: () => true,
-        _options: { host: { agentVersion } }
+        _options: { host: { agentVersion } },
+        _config: { protocolPrefix: 'ipfs' }
       }
     })
 
@@ -180,7 +184,8 @@ describe('Identify', () => {
         connectionManager: new EventEmitter(),
         peerStore: localPeerStore,
         multiaddrs: [],
-        _options: { host: {} }
+        _options: { host: {} },
+        _config: { protocolPrefix: 'ipfs' }
       }
     })
     const remoteIdentify = new IdentifyService({
@@ -189,7 +194,8 @@ describe('Identify', () => {
         connectionManager: new EventEmitter(),
         peerStore: remotePeerStore,
         multiaddrs: [],
-        _options: { host: {} }
+        _options: { host: {} },
+        _config: { protocolPrefix: 'ipfs' }
       }
     })
 
@@ -231,7 +237,8 @@ describe('Identify', () => {
           host: {
             agentVersion
           }
-        }
+        },
+        _config: { protocolPrefix: 'ipfs' }
       },
       protocols
     })
@@ -261,7 +268,8 @@ describe('Identify', () => {
           peerStore: localPeerStore,
           multiaddrs: listenMaddrs,
           isStarted: () => true,
-          _options: { host: {} }
+          _options: { host: {} },
+          _config: { protocolPrefix: 'ipfs' }
         }
       })
 
@@ -275,7 +283,8 @@ describe('Identify', () => {
           peerStore: remotePeerStore,
           multiaddrs: [],
           isStarted: () => true,
-          _options: { host: {} }
+          _options: { host: {} },
+          _config: { protocolPrefix: 'ipfs' }
         }
       })
 
@@ -333,7 +342,8 @@ describe('Identify', () => {
           peerStore: localPeerStore,
           multiaddrs: listenMaddrs,
           isStarted: () => true,
-          _options: { host: {} }
+          _options: { host: {} },
+          _config: { protocolPrefix: 'ipfs' }
         }
       })
 
@@ -347,6 +357,7 @@ describe('Identify', () => {
           peerStore: new PeerStore({ peerId: remotePeer }),
           multiaddrs: [],
           _options: { host: {} },
+          _config: { protocolPrefix: 'ipfs' },
           isStarted: () => true
         }
       })