*Update tcp patch

package.json

@@ -9,22 +9,22 @@
         "build": "npm run compile && node ./dist-build/build.mjs dev"
     },
     "dependencies": {
-        "@chainsafe/libp2p-gossipsub": "^6.2.0",
+        "@chainsafe/libp2p-gossipsub": "^6.3.0",
         "@chainsafe/libp2p-noise": "^11.0.4",
-        "@chainsafe/libp2p-yamux": "^3.0.7",
+        "@chainsafe/libp2p-yamux": "^3.0.10",
         "@dao-xyz/libp2p-noise": "^11.1.3",
         "@helia/ipns": "^1.1.0",
-        "@helia/unixfs": "^1.2.1",
+        "@helia/unixfs": "^1.2.2",
         "@libp2p/bootstrap": "^6.0.3",
         "@libp2p/crypto": "^1.0.15",
         "@libp2p/delegated-content-routing": "^4.0.3",
         "@libp2p/delegated-peer-routing": "^4.0.5",
-        "@libp2p/interface-metrics": "^4.0.5",
+        "@libp2p/interface-metrics": "^4.0.6",
         "@libp2p/interfaces": "^3.3.1",
         "@libp2p/logger": "^2.0.7",
-        "@libp2p/mplex": "^7.1.3",
-        "@libp2p/tcp": "^6.1.5",
-        "@libp2p/utils": "^3.0.7",
+        "@libp2p/mplex": "^7.1.7",
+        "@libp2p/tcp": "^6.2.1",
+        "@libp2p/utils": "^3.0.8",
         "@lumeweb/kernel-protomux-client": "git+https://git.lumeweb.com/LumeWeb/kernel-protomux-client.git",
         "@lumeweb/kernel-swarm-client": "git+https://git.lumeweb.com/LumeWeb/kernel-swarm-client.git",
         "@lumeweb/libkernel-universal": "git+https://git.lumeweb.com/LumeWeb/libkernel-universal.git",
@@ -46,7 +46,7 @@
         "p-queue": "^7.3.4",
         "private-ip": "^3.0.0",
         "rewire": "^6.0.0",
-        "runes2": "^1.0.10",
+        "runes2": "^1.1.2",
         "serialize-error": "^11.0.0",
         "sodium-universal": "^4.0.0",
         "streamx": "^2.13.2",
@@ -56,11 +56,11 @@
         "@helia/interface": "^0.0.0",
         "@libp2p/interface-connection": "^3.1.1",
         "@libp2p/interface-peer-info": "^1.0.9",
-        "@libp2p/interface-transport": "^2.1.2",
+        "@libp2p/interface-transport": "^2.1.3",
         "@libp2p/kad-dht": "^7.0.3",
         "@libp2p/peer-id": "^2.0.3",
         "@libp2p/peer-id-factory": "^2.0.3",
-        "@libp2p/websockets": "^5.0.8",
+        "@libp2p/websockets": "^5.0.10",
         "@lumeweb/libhyperproxy": "git+https://git.lumeweb.com/LumeWeb/libhyperproxy.git",
         "@multiformats/multiaddr": "^11.6.1",
         "@scure/bip39": "^1.2.0",
@@ -109,7 +109,7 @@
             "protomux": "git+https://git.lumeweb.com/LumeWeb/kernel-protomux-client.git"
         },
         "patchedDependencies": {
-            "@libp2p/tcp@6.1.5": "patches/@libp2p__tcp@6.1.5.patch",
+            "@libp2p/tcp@6.2.1": "patches/@libp2p__tcp@6.2.1.patch",
             "b4a@1.6.3": "patches/b4a@1.6.3.patch"
         }
     }

src/index.ts

@@ -3,7 +3,7 @@ import { createHelia } from "helia";
 import { yamux } from "@chainsafe/libp2p-yamux";
 // @ts-ignore
 import Hyperswarm from "hyperswarm";
-import { Peer, Proxy } from "@lumeweb/libhyperproxy";
+import { Peer, MultiSocketProxy } from "@lumeweb/libhyperproxy";
 // @ts-ignore
 import sodium from "sodium-universal";
 // @ts-ignore
@@ -11,7 +11,6 @@ import { CustomEvent } from "@libp2p/interfaces/events";
 // @ts-ignore
 import { fixed32, raw } from "compact-encoding";
 import { mplex } from "@libp2p/mplex";
-import PeerManager from "./peerManager.js";
 import { hypercoreTransport } from "./libp2p/transport.js";
 import { UnixFS, unixfs } from "@helia/unixfs";
 // @ts-ignore
@@ -39,6 +38,7 @@ import { bootstrap } from "@libp2p/bootstrap";
 import { IDBBlockstore } from "blockstore-idb";
 import { IDBDatastore } from "datastore-idb";
 import defer from "p-defer";
+import { Helia } from "@helia/interface";
 
 const basesByPrefix: { [prefix: string]: MultibaseDecoder<any> } = Object.keys(
   bases
@@ -51,12 +51,14 @@ const basesByPrefix: { [prefix: string]: MultibaseDecoder<any> } = Object.keys(
 onmessage = handleMessage;
 
 const moduleDefer = defer();
-let activePeersDefer = defer();
+let activeIpfsPeersDefer = defer();
+let networkPeersAvailable = defer();
 
 let swarm;
-let proxy: Proxy;
+let proxy: MultiSocketProxy;
 let fs: UnixFS;
 let IPNS: IPNS;
+let ipfs: Helia;
 
 // @ts-ignore
 BigInt.prototype.toJSON = function () {
@@ -76,6 +78,15 @@ async function handlePresentSeed() {
 
   const client = createIpfsHttpClient(getDelegateConfig());
 
+  proxy = new MultiSocketProxy({
+    swarm,
+    listen: true,
+    protocol: PROTOCOL,
+    autostart: true,
+    emulateWebsocket: true,
+    server: false,
+  });
+
   const libp2p = await createLibp2p({
     peerDiscovery: [
       bootstrap({
@@ -137,10 +148,12 @@ async function handlePresentSeed() {
         ],
       }),
     ],
-    transports: [hypercoreTransport({ peerManager: PeerManager.instance })],
+    transports: [hypercoreTransport({ proxy })],
     connectionEncryption: [noise()],
     connectionManager: {
       autoDial: true,
+      minConnections: 5,
+      maxConnections: 20,
     },
     streamMuxers: [yamux(), mplex()],
     start: false,
@@ -169,7 +182,7 @@ async function handlePresentSeed() {
   await blockstore.open();
   await datastore.open();
 
-  const ipfs = await createHelia({
+  ipfs = await createHelia({
     // @ts-ignore
     blockstore,
     // @ts-ignore
@@ -177,28 +190,13 @@ async function handlePresentSeed() {
     libp2p,
   });
 
-  PeerManager.instance.ipfs = ipfs;
-
-  proxy = new Proxy({
-    swarm,
-    listen: true,
-    protocol: PROTOCOL,
-    autostart: true,
-    emulateWebsocket: true,
-    createDefaultMessage: false,
-    onchannel(peer: Peer, channel: any) {
-      PeerManager.instance.handleNewPeerChannel(peer, channel);
-    },
-    onopen() {
-      PeerManager.instance.handleNewPeer();
-    },
-    onclose(peer: Peer) {
-      PeerManager.instance.handleClosePeer(peer);
-    },
+  proxy.on("peerChannelOpen", async () => {
+    if (!ipfs.libp2p.isStarted()) {
+      await ipfs.libp2p.start();
+      networkPeersAvailable.resolve();
+    }
   });
 
-  PeerManager.instance.ipfsReady;
-
   swarm.join(PROTOCOL);
   await swarm.start();
   await swarm.ready();
@@ -208,13 +206,13 @@ async function handlePresentSeed() {
 
   ipfs.libp2p.addEventListener("peer:connect", () => {
     if (ipfs.libp2p.getPeers().length > 0) {
-      activePeersDefer.resolve();
+      activeIpfsPeersDefer.resolve();
     }
   });
 
   ipfs.libp2p.addEventListener("peer:disconnect", () => {
     if (ipfs.libp2p.getPeers().length === 0) {
-      activePeersDefer = defer();
+      activeIpfsPeersDefer = defer();
     }
   });
 
@@ -339,13 +337,13 @@ async function handleCat(aq: ActiveQuery) {
 async function handleIpnsResolve(aq: ActiveQuery) {
   await ready();
 
-  await activePeersDefer.promise;
+  await activeIpfsPeersDefer.promise;
 
-  if (PeerManager.instance.ipfs.libp2p.getPeers().length === 0) {
-    activePeersDefer = defer();
+  if (ipfs.libp2p.getPeers().length === 0) {
+    activeIpfsPeersDefer = defer();
   }
 
-  await activePeersDefer.promise;
+  await activeIpfsPeersDefer.promise;
 
   if (!aq.callerInput || !("cid" in aq.callerInput)) {
     aq.reject("cid required");
@@ -384,12 +382,12 @@ function getCID(cid: string): CID {
 async function handleGetActivePeers(aq: ActiveQuery) {
   await ready();
 
-  aq.respond(PeerManager.instance.ipfs.libp2p.getPeers());
+  aq.respond(ipfs.libp2p.getPeers());
 }
 
 async function ready() {
   await moduleDefer.promise;
-  await PeerManager.instance.ipfsReady;
+  await networkPeersAvailable.promise;
 }
 
 function getDelegateConfig(): Options {

src/libp2p/transport.ts

@@ -1,14 +1,12 @@
 import { symbol } from "@libp2p/interface-transport";
 // @ts-ignore
 import { TCP, TCPComponents, TCPDialOptions, TCPOptions } from "@libp2p/tcp";
-import PeerManager from "../peerManager.js";
 import { Multiaddr } from "@multiformats/multiaddr";
 import { IpcSocketConnectOpts, TcpSocketConnectOpts } from "net";
 import { logger } from "@libp2p/logger";
 import { AbortError, CodeError } from "@libp2p/interfaces/errors";
 // @ts-ignore
 import { multiaddrToNetConfig } from "@libp2p/tcp/utils";
-import { Socket } from "../socket.js";
 import { Connection } from "@libp2p/interface-connection";
 // @ts-ignore
 import { toMultiaddrConnection } from "@libp2p/tcp/socket-to-conn";
@@ -17,13 +15,14 @@ import * as mafmt from "@multiformats/mafmt";
 const log = logger("libp2p:hypercore");
 
 import isPrivateIp from "private-ip";
+import { DummySocket, MultiSocketProxy, Socket } from "@lumeweb/libhyperproxy";
 
 const CODE_P2P = 421;
 const CODE_CIRCUIT = 290;
 const CODE_UNIX = 400;
 
 export interface HypercoreOptions extends TCPOptions {
-  peerManager?: PeerManager;
+  proxy?: MultiSocketProxy;
 }
 class HypercoreTransport extends TCP {
   private readonly opts?: HypercoreOptions;
@@ -31,10 +30,9 @@ class HypercoreTransport extends TCP {
   constructor(components: TCPComponents, options: HypercoreOptions = {}) {
     super(components, options);
     this.opts = options;
-    if (!options.peerManager) {
+    if (!options.proxy) {
       throw new Error("options.peerManager is required");
     }
-    this.opts?.peerManager;
   }
 
   get [symbol](): true {
@@ -52,7 +50,7 @@ class HypercoreTransport extends TCP {
     const socket = await this._connect(ma, options);
 
     // Avoid uncaught errors caused by unstable connections
-    socket.on("error", (err) => {
+    socket.on("error", (err: any) => {
       log("socket error", err);
     });
 
@@ -154,9 +152,7 @@ class HypercoreTransport extends TCP {
       };
 
       try {
-        rawSocket = (await this.opts?.peerManager?.createSocket(
-          cOpts
-        )) as Socket;
+        rawSocket = (await this.opts?.proxy?.createSocket(cOpts)) as Socket;
       } catch (e: any) {
         onError(e);
       }
@@ -175,7 +171,7 @@ class HypercoreTransport extends TCP {
         options.signal.addEventListener("abort", onAbort);
       }
 
-      rawSocket?.connect();
+      (rawSocket as DummySocket)?.connect();
     });
   }
 

src/peerManager.ts

@@ -1,290 +0,0 @@
-import { Peer } from "@lumeweb/libhyperproxy";
-import b4a from "b4a";
-// @ts-ignore
-import { fixed32, json, raw, uint } from "compact-encoding";
-import { TcpSocketConnectOpts } from "net";
-import { Helia } from "@helia/interface";
-import { deserializeError } from "serialize-error";
-import defer from "p-defer";
-import {
-  CloseSocketRequest,
-  ErrorSocketRequest,
-  PeerEntity,
-  PeerInfoResult,
-  SocketRequest,
-  WriteSocketRequest,
-} from "./types.js";
-import { Socket } from "./socket.js";
-
-function idFactory(start: number, step = 1, limit = 2 ** 32) {
-  let id = start;
-
-  return function nextId() {
-    const nextId = id;
-    id += step;
-    if (id >= limit) id = start;
-    return nextId;
-  };
-}
-
-const nextSocketId = idFactory(1);
-
-function roundRobinFactory(list: Map<string, any>) {
-  let index = 0;
-
-  return (): PeerEntity => {
-    const keys = [...list.keys()].sort();
-    if (index >= keys.length) {
-      index = 0;
-    }
-
-    return list.get(keys[index++]);
-  };
-}
-
-const socketEncoding = {
-  preencode(state: any, m: SocketRequest) {
-    uint.preencode(state, m.id);
-    uint.preencode(state, m.remoteId);
-  },
-  encode(state: any, m: SocketRequest) {
-    uint.encode(state, m.id);
-    uint.encode(state, m.remoteId);
-  },
-  decode(state: any, m: any): SocketRequest {
-    return {
-      remoteId: uint.decode(state, m),
-      id: uint.decode(state, m),
-    };
-  },
-};
-
-const writeSocketEncoding = {
-  preencode(state: any, m: WriteSocketRequest) {
-    socketEncoding.preencode(state, m);
-    raw.preencode(state, m.data);
-  },
-  encode(state: any, m: WriteSocketRequest) {
-    socketEncoding.encode(state, m);
-    raw.encode(state, m.data);
-  },
-  decode(state: any, m: any): WriteSocketRequest {
-    const socket = socketEncoding.decode(state, m);
-    return {
-      ...socket,
-      data: raw.decode(state, m),
-    };
-  },
-};
-
-const errorSocketEncoding = {
-  decode(state: any, m: any): ErrorSocketRequest {
-    const socket = socketEncoding.decode(state, m);
-    return {
-      ...socket,
-      err: deserializeError(json.decode(state, m)),
-    };
-  },
-};
-
-export default class PeerManager {
-  private static _instance: PeerManager;
-
-  public static get instance(): PeerManager {
-    if (!PeerManager._instance) {
-      PeerManager._instance = new PeerManager();
-    }
-
-    return PeerManager._instance;
-  }
-
-  private _sockets = new Map<number, Socket>();
-
-  get sockets(): Map<number, Socket> {
-    return this._sockets;
-  }
-
-  private _socketMap = new Map<number, number>();
-
-  get socketMap(): Map<number, number> {
-    return this._socketMap;
-  }
-
-  private _peers: Map<string, PeerEntity> = new Map<string, PeerEntity>();
-
-  private _nextPeer = roundRobinFactory(this._peers);
-
-  get peers(): Map<string, PeerEntity> {
-    return this._peers;
-  }
-
-  private _ipfs?: Helia;
-
-  get ipfs(): Helia {
-    return this._ipfs as Helia;
-  }
-
-  set ipfs(value: Helia) {
-    this._ipfs = value as Helia;
-  }
-
-  private _ipfsReady?: Promise<unknown>;
-  private _ipfsResolve?: () => void;
-
-  get ipfsReady(): Promise<void> {
-    if (!this._ipfsReady) {
-      let ipfsDefer = defer();
-      this._ipfsReady = ipfsDefer.promise;
-      this._ipfsResolve = ipfsDefer.resolve;
-    }
-
-    return this._ipfsReady as Promise<any>;
-  }
-
-  handleNewPeerChannel(peer: Peer, channel: any) {
-    this.update(peer.socket.remotePublicKey, { peer });
-
-    this._registerOpenSocketMessage(peer, channel);
-    this._registerWriteSocketMessage(peer, channel);
-    this._registerCloseSocketMessage(peer, channel);
-    this._registerTimeoutSocketMessage(peer, channel);
-    this._registerErrorSocketMessage(peer, channel);
-  }
-
-  async handleNewPeer() {
-    if (!this.ipfs.libp2p.isStarted()) {
-      await this.ipfs.libp2p.start();
-      this._ipfsResolve?.();
-    }
-  }
-
-  async handleClosePeer(peer: Peer) {
-    for (const item of this._sockets) {
-      if (item[1].peer.peer === peer) {
-        item[1].end();
-      }
-    }
-
-    const pubkey = this._toString(peer.socket.remotePublicKey);
-
-    if (this._peers.has(pubkey)) {
-      this._peers.delete(pubkey);
-    }
-  }
-
-  public get(pubkey: Uint8Array): PeerEntity | undefined {
-    if (this._peers.has(this._toString(pubkey))) {
-      return this._peers.get(this._toString(pubkey)) as PeerEntity;
-    }
-
-    return undefined;
-  }
-
-  public update(pubkey: Uint8Array, data: Partial<PeerEntity>): void {
-    const peer = this.get(pubkey) ?? ({} as PeerEntity);
-
-    this._peers.set(this._toString(pubkey), {
-      ...peer,
-      ...data,
-      ...{
-        messages: {
-          ...peer?.messages,
-          ...data?.messages,
-        },
-      },
-    } as PeerEntity);
-  }
-
-  public async createSocket(options: TcpSocketConnectOpts): Promise<Socket> {
-    if (!this.peers.size) {
-      throw new Error("no peers found");
-    }
-
-    const peer = this._nextPeer();
-    const socketId = nextSocketId();
-    const socket = new Socket(socketId, this, peer, options);
-    this._sockets.set(socketId, socket);
-
-    return socket;
-  }
-
-  private _registerOpenSocketMessage(peer: Peer, channel: any) {
-    const self = this;
-    const message = channel.addMessage({
-      encoding: {
-        preencode: json.preencode,
-        encode: json.encode,
-        decode: socketEncoding.decode,
-      },
-      async onmessage(m: SocketRequest) {
-        const socket = self._sockets.get(m.id);
-        if (socket) {
-          socket.remoteId = m.remoteId;
-          // @ts-ignore
-          socket.emit("connect");
-        }
-      },
-    });
-    this.update(peer.socket.remotePublicKey, {
-      messages: { openSocket: message },
-    });
-  }
-
-  private _registerWriteSocketMessage(peer: Peer, channel: any) {
-    const self = this;
-    const message = channel.addMessage({
-      encoding: writeSocketEncoding,
-      onmessage(m: WriteSocketRequest) {
-        self._sockets.get(m.id)?.push(m.data);
-      },
-    });
-    this.update(peer.socket.remotePublicKey, {
-      messages: { writeSocket: message },
-    });
-  }
-
-  private _registerCloseSocketMessage(peer: Peer, channel: any) {
-    const self = this;
-    const message = channel.addMessage({
-      encoding: socketEncoding,
-      onmessage(m: CloseSocketRequest) {
-        self._sockets.get(m.id)?.end();
-      },
-    });
-    this.update(peer.socket.remotePublicKey, {
-      messages: { closeSocket: message },
-    });
-  }
-
-  private _registerTimeoutSocketMessage(peer: Peer, channel: any) {
-    const self = this;
-    const message = channel.addMessage({
-      encoding: socketEncoding,
-      onmessage(m: SocketRequest) {
-        // @ts-ignore
-        self._sockets.get(m.id)?.emit("timeout");
-      },
-    });
-    this.update(peer.socket.remotePublicKey, {
-      messages: { timeoutSocket: message },
-    });
-  }
-
-  private _registerErrorSocketMessage(peer: Peer, channel: any) {
-    const self = this;
-    const message = channel.addMessage({
-      encoding: errorSocketEncoding,
-      onmessage(m: ErrorSocketRequest) {
-        // @ts-ignore
-        self._sockets.get(m.id)?.emit("error", m.err);
-      },
-    });
-    this.update(peer.socket.remotePublicKey, {
-      messages: { errorSocket: message },
-    });
-  }
-
-  private _toString(pubkey: Uint8Array) {
-    return b4a.from(pubkey).toString("hex");
-  }
-}

src/socket.ts

@@ -1,158 +0,0 @@
-import { Callback, Duplex } from "streamx";
-import { TcpSocketConnectOpts } from "net";
-import { PeerEntity, SocketRequest, WriteSocketRequest } from "./types.js";
-import PeerManager from "./peerManager.js";
-import { clearTimeout } from "timers";
-import { maybeGetAsyncProperty } from "@lumeweb/libkernel-universal";
-
-const asyncIterator = Symbol.asyncIterator || Symbol("asyncIterator");
-
-const STREAM_DESTROYED = new Error("Stream was destroyed");
-const READ_DONE = 0b0010000000000 << 4;
-const DESTROYED = 0b1000;
-
-export class Socket extends Duplex {
-  private _options: TcpSocketConnectOpts;
-  private _id: number;
-  private _manager: PeerManager;
-
-  private _connectTimeout?: number;
-
-  constructor(
-    id: number,
-    manager: PeerManager,
-    peer: PeerEntity,
-    options: TcpSocketConnectOpts
-  ) {
-    super();
-    this._id = id;
-    this._manager = manager;
-    this._peer = peer;
-    this._options = options;
-
-    // @ts-ignore
-    this.on("timeout", () => {
-      if (this._connectTimeout) {
-        clearTimeout(this._connectTimeout);
-      }
-    });
-  }
-
-  private _remoteId = 0;
-
-  set remoteId(value: number) {
-    this._remoteId = value;
-    this._manager.socketMap.set(this._id, value);
-  }
-
-  private _peer;
-
-  get peer() {
-    return this._peer;
-  }
-
-  public async _write(data: any, cb: any): Promise<void> {
-    (await maybeGetAsyncProperty(this._peer.messages.writeSocket))?.send({
-      id: this._id,
-      remoteId: this._remoteId,
-      data,
-    } as WriteSocketRequest);
-    cb();
-  }
-
-  public async _destroy(cb: Callback) {
-    (await maybeGetAsyncProperty(this._peer.messages.closeSocket))?.send({
-      id: this._id,
-      remoteId: this._remoteId,
-    } as SocketRequest);
-    this._manager.socketMap.delete(this._id);
-    this._manager.sockets.delete(this._id);
-  }
-
-  public async connect() {
-    (await maybeGetAsyncProperty(this._peer.messages.openSocket))?.send({
-      ...this._options,
-      id: this._id,
-    });
-  }
-
-  public setTimeout(ms: number, cb: Function) {
-    if (this._connectTimeout) {
-      clearTimeout(this._connectTimeout);
-    }
-
-    this._connectTimeout = setTimeout(() => {
-      cb && cb();
-    }, ms) as any;
-  }
-
-  [asyncIterator]() {
-    const stream = this;
-
-    let error: Error | null = null;
-    let promiseResolve: ((arg0: { value: any; done: boolean }) => void) | null =
-      null;
-    let promiseReject: ((arg0: Error) => void) | null = null;
-
-    this.on("error", (err) => {
-      error = err;
-    });
-    this.on("data", ondata);
-    this.on("close", onclose);
-
-    return {
-      [asyncIterator]() {
-        return this;
-      },
-      next() {
-        return new Promise(function (resolve, reject) {
-          promiseResolve = resolve;
-          promiseReject = reject;
-          const data = stream.read();
-          if (data !== null) ondata(data);
-          else {
-            // @ts-ignore
-            if ((stream._duplexState & DESTROYED) !== 0) ondata(null);
-          }
-        });
-      },
-      return() {
-        return destroy(null);
-      },
-      throw(err: any) {
-        return destroy(err);
-      },
-    };
-
-    function onreadable() {
-      if (promiseResolve !== null) ondata(stream.read());
-    }
-
-    function onclose() {
-      if (promiseResolve !== null) ondata(null);
-    }
-
-    function ondata(data: any) {
-      if (promiseReject === null) return;
-      if (error) promiseReject(error);
-      // @ts-ignore
-      else if (data === null && (stream._duplexState & READ_DONE) === 0)
-        promiseReject(STREAM_DESTROYED);
-      else promiseResolve?.({ value: data, done: data === null });
-      promiseReject = promiseResolve = null;
-    }
-
-    function destroy(err: any) {
-      stream.destroy(err);
-      return new Promise((resolve, reject) => {
-        // @ts-ignore
-        if (stream._duplexState & DESTROYED)
-          return resolve({ value: undefined, done: true });
-        stream.once("close", function () {
-          if (err) reject(err);
-          else resolve({ value: undefined, done: true });
-        });
-      });
-    }
-  }
-}

src/types.ts

@@ -1,40 +0,0 @@
-import { Peer } from "@lumeweb/libhyperproxy";
-
-type Message = {
-  send: (pubkey: Uint8Array | any) => void;
-};
-
-export interface PeerEntityMessages {
-  keyExchange: Message;
-  openSocket: Message;
-  writeSocket: Message;
-  closeSocket: Message;
-  timeoutSocket: Message;
-  errorSocket: Message;
-}
-
-export interface PeerEntity {
-  messages: PeerEntityMessages | Partial<PeerEntityMessages>;
-  submitKeyExchange: (pubkey: Uint8Array) => void;
-  peer: Peer;
-}
-
-export interface PeerInfoResult {
-  publicKey: Uint8Array;
-  libp2pPublicKey: Uint8Array;
-}
-
-export interface SocketRequest {
-  remoteId: number;
-  id: number;
-}
-
-export type CloseSocketRequest = SocketRequest;
-
-export interface WriteSocketRequest extends SocketRequest {
-  data: Uint8Array;
-}
-
-export interface ErrorSocketRequest extends SocketRequest {
-  err: Error;
-}