*Update types

*add access to compact-encoding via binaryEncoding
*add access to b4a via bufferEncoding
*add crypto utility with createHash helper

src/modules/plugin.ts

@@ -8,9 +8,6 @@ import path from "path";
 import type { Logger } from "pino";
 
 import { getHDKey, getSeed } from "../lib/seed.js";
-import pluginRpc from "./plugins/rpc";
-import pluginCore from "./plugins/core";
-import pluginDht from "./plugins/dht";
 import type Config from "@lumeweb/cfg";
 import EventEmitter2 from "eventemitter2";
 import log from "../log.js";
@@ -21,6 +18,8 @@ import {
 } from "./swarm.js";
 import { get as getSSl, SSLManager } from "./ssl.js";
 import type { HDKey } from "micro-ed25519-hdkey";
+import corePlugins from "../plugins";
+import Util from "./plugin/util";
 
 let pluginAPIManager: PluginAPIManager;
 let pluginAPI: PluginAPI;
@@ -53,6 +52,12 @@ class PluginAPI extends EventEmitter2 {
     this._swarm = swarm;
   }
 
+  private _util: Util = new Util();
+
+  get util(): Util {
+    return this._util;
+  }
+
   private _swarm: any;
 
   get swarm(): any {
@@ -228,9 +233,9 @@ export function getPluginAPIManager(): PluginAPIManager {
 export async function loadPlugins() {
   const apiManager = getPluginAPIManager();
 
-  apiManager.loadPluginInstance(pluginCore);
-  apiManager.loadPluginInstance(pluginRpc);
-  apiManager.loadPluginInstance(pluginDht);
+  for (const plugin of corePlugins) {
+    await apiManager.loadPluginInstance(plugin);
+  }
 
   for (const plugin of [...new Set(config.array("plugins", []))] as []) {
     await apiManager.loadPlugin(plugin);

src/modules/plugin/util.ts

@@ -0,0 +1,19 @@
+import Crypto from "./util/crypto";
+import b4a from "b4a";
+// @ts-ignore
+import c from "compact-encoding";
+
+export default class Util {
+  private _crypto: Crypto = new Crypto();
+
+  get crypto(): Crypto {
+    return this._crypto;
+  }
+  get bufferEncoding(): typeof b4a {
+    return b4a;
+  }
+
+  get binaryEncoding(): typeof c {
+    return c;
+  }
+}

src/modules/plugin/util/crypto.ts

@@ -0,0 +1,14 @@
+// @ts-ignore
+import sodium from "sodium-universal";
+import { getPluginAPI } from "../../plugin";
+
+export default class Crypto {
+  createHash(data: string): Buffer {
+    const b4a = getPluginAPI().util.bufferEncoding;
+    const buffer = b4a.from(data);
+    let hash = b4a.allocUnsafe(32) as Buffer;
+    sodium.crypto_generichash(hash, buffer);
+
+    return hash;
+  }
+}

src/plugins/core.ts

@@ -1,5 +1,4 @@
 import { Plugin, PluginAPI } from "@lumeweb/relay-types";
-import { getRpcServer } from "../rpc/server";
 
 const plugin: Plugin = {
   name: "core",

src/plugins/dht.ts

@@ -1,5 +1,4 @@
 import { Plugin, PluginAPI } from "@lumeweb/relay-types";
-import { getRpcServer } from "../rpc/server";
 import b4a from "b4a";
 
 const plugin: Plugin = {

src/plugins/index.ts

@@ -0,0 +1,7 @@
+import core from "./core";
+import rpc from "./rpc";
+import dht from "./dht";
+
+const corePlugins = [core, dht, rpc];
+
+export default corePlugins;

src/plugins/rpc.ts

@@ -1,4 +1,3 @@
-import { getRpcServer } from "../rpc/server";
 import {
   Plugin,
   PluginAPI,
@@ -8,11 +7,13 @@ import {
   RPCRequest,
   RPCResponse,
 } from "@lumeweb/relay-types";
-import { getRpcByPeer } from "../rpc";
-import { get as getSwarm, LUMEWEB_TOPIC_HASH } from "../swarm";
+import { getRpcByPeer } from "../modules/rpc";
+import { get as getSwarm, LUMEWEB_TOPIC_HASH } from "../modules/swarm";
 import b4a from "b4a";
 import pTimeout, { ClearablePromise } from "p-timeout";
 
+let api: PluginAPI;
+
 async function broadcastRequest(
   request: RPCRequest,
   relays: string[],
@@ -28,7 +29,7 @@ async function broadcastRequest(
   for (const relay of relays) {
     let req;
     if (b4a.equals(b4a.from(relay, "hex"), getSwarm().keyPair.publicKey)) {
-      req = getRpcServer().handleRequest(request);
+      req = api.rpcServer.handleRequest(request);
     } else {
       req = makeRequest(relay);
     }
@@ -47,7 +48,8 @@ async function broadcastRequest(
 
 const plugin: Plugin = {
   name: "rpc",
-  async plugin(api: PluginAPI): Promise<void> {
+  async plugin(_api: PluginAPI): Promise<void> {
+    api = _api;
     if (api.config.bool("cache")) {
       api.registerMethod("get_cached_item", {
         cacheable: false,

yarn.lock

@@ -662,7 +662,7 @@ __metadata:
 
 "@lumeweb/relay-types@https://git.lumeweb.com/LumeWeb/relay-types.git":
   version: 0.1.0
-  resolution: "@lumeweb/relay-types@https://git.lumeweb.com/LumeWeb/relay-types.git#commit=0d6219837a743543f97eaf391895a6608e0fb7d5"
+  resolution: "@lumeweb/relay-types@https://git.lumeweb.com/LumeWeb/relay-types.git#commit=4e460a182d93f6faf04f0d6bdd1c0a48c2eb0c71"
   dependencies:
     "@lumeweb/dht-cache": "https://git.lumeweb.com/LumeWeb/dht-cache.git"
     "@types/eventemitter2": "npm:^4.1.0"
@@ -670,7 +670,7 @@ __metadata:
     eventemitter2: "npm:^6.4.9"
     micro-ed25519-hdkey: "npm:^0.1.2"
     pino: "npm:^8.8.0"
-  checksum: b66513fa0735920f5df8d1f5c2325756293c68d63a7252ee7daf3740b3511c8981825c11e6bd345517769b28741f50045c3136a6e1aa1de2adbb408a12f37085
+  checksum: 85dc1fd5e15d84c219b220891204e3639f9ef544c61d05ce6dec3a0b542237b22c9f364b47b92c2be8bdc3159d5a3faddb46733dbdabc0c9823c018fa6f2bb4c
   languageName: node
   linkType: hard