*Update allowed ports

*Override __dirname
*Override @achingbrain/ssdp, default-gateway, and ipfs-utils with forks to ensure no issues

LICENSE

@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2022 Lume Web
+Copyright (c) 2022 Hammer Technologies LLC
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

build.js

@@ -0,0 +1,12 @@
+import esbuild from 'esbuild'
+
+esbuild.buildSync({
+  entryPoints: ["src/index.ts"],
+  outfile: "dist/ipfs.js",
+  format: "cjs",
+  bundle: true,
+  platform: "node",
+  define: {
+    __dirname: '"./plugins/leveldown"',
+  }
+});

build.sh

@@ -0,0 +1,6 @@
+#!/usr/bin/env bash
+
+node build.js
+mkdir dist/dist -p
+rsync -avzP node_modules/leveldown/prebuilds dist/leveldown
+cp node_modules/rabin-wasm/dist/rabin.wasm dist/dist/rabin.wasm

package.json

@@ -0,0 +1,32 @@
+{
+    "name": "@lumeweb/relay-plugin-ipfs",
+    "type": "module",
+    "version": "0.1.0",
+    "scripts": {
+        "build": "node build.js"
+    },
+    "devDependencies": {
+        "@libp2p/interface-connection-encrypter": "^3.0.6",
+        "@libp2p/interface-peer-id": "^2.0.1",
+        "@libp2p/multistream-select": "^3.1.4",
+        "@lumeweb/relay-types": "git+https://git.lumeweb.com/LumeWeb/relay-types.git",
+        "@types/b4a": "^1.6.0",
+        "@types/streamx": "^2.9.1",
+        "esbuild": "^0.15.18",
+        "prettier": "^2.8.7",
+        "rimraf": "^3.0.2"
+    },
+    "dependencies": {
+        "@chainsafe/libp2p-noise": "^11.0.4",
+        "@libp2p/interface-connection": "^3.1.1",
+        "@libp2p/peer-id": "^2.0.3",
+        "@lumeweb/libhyperproxy": "git+https://git.lumeweb.com/LumeWeb/libhyperproxy.git",
+        "@multiformats/multiaddr": "^11.6.1",
+        "b4a": "^1.6.3",
+        "compact-encoding": "^2.11.0",
+        "debug-stream": "^3.0.1",
+        "serialize-error": "^11.0.0",
+        "stream-to-it": "^0.2.4",
+        "streamx": "^2.13.2"
+    }
+}

pkg/load-ipfs.json

@@ -0,0 +1,5 @@
+{
+    "plugins": [
+        "ipfs"
+    ]
+}

src/index.ts

@@ -0,0 +1,30 @@
+import type { Plugin, PluginAPI } from "@lumeweb/relay-types";
+import { MultiSocketProxy } from "@lumeweb/libhyperproxy";
+
+const PROTOCOL = "lumeweb.proxy.ipfs";
+
+interface PeerInfoResult {
+  publicKey: Uint8Array;
+  libp2pPublicKey: Uint8Array;
+}
+
+const plugin: Plugin = {
+  name: "ipfs",
+  async plugin(api: PluginAPI): Promise<void> {
+    const proxy = new MultiSocketProxy({
+      swarm: api.swarm,
+      protocol: PROTOCOL,
+      allowedPorts: [4001, 4002],
+      server: true,
+    });
+    api.swarm.join(api.util.crypto.createHash(PROTOCOL));
+    api.protocols.register(PROTOCOL, (peer: any, muxer: any) => {
+      proxy.handlePeer({
+        peer,
+        muxer,
+      });
+    });
+  },
+};
+
+export default plugin;

tsconfig.json

@@ -0,0 +1,14 @@
+{
+    "compilerOptions": {
+        "target": "es2021",
+        "module": "commonjs",
+        "moduleResolution": "node",
+        "rootDir": "src",
+        "outDir": "dist",
+        "esModuleInterop": true,
+        "forceConsistentCasingInFileNames": true,
+        "strict": true,
+        "skipLibCheck": true,
+        "resolveJsonModule": true
+    }
+}