name upnp naming scheme (fs compatible)

lib/Identity.js

@@ -69,6 +69,6 @@ module.exports.Identity = class Identity {
 	}
 
 	toString() {
-		return `[Identity(${this.name})]`;
+		return `[Identity ${this.name}]`;
 	}
 }

lib/STP/index.js

@@ -1,7 +1,7 @@
 const net = require('net');
 const EventEmitter = require('events');
 const NodeRSA = require('node-rsa');
-const log = require('signale').scope('stp');
+const log = require('signale').scope('_STP');
 const {
 	KeyExchangePacket,
 	AckPacket
@@ -36,7 +36,7 @@ class Server extends EventEmitter {
 	}
 
 	openServer() {
-		log.info(`opening STP server on ${this.port}`);
+		// log.info(`opening STP server on ${this.port}`);
 		this.tcpServer = net.createServer(this.tcpConnectClient.bind(this));
 		this.tcpServer.on('error', e => {
 			log.warn(e)

lib/node.js

@@ -4,6 +4,8 @@ const upnp = require('./upnp');
 const md5 = require('md5');
 const pkg = require('./../package.json');
 const { config, write } = require('./config.js');
+const log = require('signale').scope('NODE');
+const { createAdvertisement, tcp, browseThemAll } = require('mdns');
 
 class Node extends EventEmitter {
 	clients = [];
@@ -12,66 +14,84 @@ class Node extends EventEmitter {
 	readyPromise = null;
 	port = null;
 	identity;
+	multicastAd = null;
+	multicastBrowser = null;
+	connected = false;
 	
 	constructor(identity) {
 		super();
 		this.identity = identity;
 		this.hash = md5(identity.publicKey);
-		this.name = `valnet node - ${this.hash}`;
+		this.name = `valnet-node-${identity.name}`;
-		// stp.createServer({
+
-		// 	identity,
+		this.readyPromise = this.negotiatePort()
-		// 	port
+			.then(this.startServer.bind(this))
-		// }, socket => {
+			.catch(this.serverStartupFailed.bind(this))
-		// 	log.info('secured connection from ' + socket.remoteAddress);
+			.then(this.connectNetwork.bind(this))
-		// 	this.clients.push(socket);
-		// });
-		this.readyPromise = this.negotiatePort().then(this.startServer.bind(this));
 	}
 
-	startServer() {
+	async connectNetwork() {
 
-		console.log('creating server on port ' + this.port);
+	}
+
+	async serverStartupFailed(error) {
+		log.warn('Failed to set up Valet server on node.')
+	}
+
+	async startServer() {
+		log.info('creating Valnet Node on port ' + this.port + '...');
 
 		stp.createServer({
 			identity: this.identity,
 			port: this.port
 		}, (connection) => {
-			console.log('incomming connection...');
+			log.info('incomming connection from ' + connection.remoteAddress);
-			console.dir(connection);
+		});
-		})
+		
+		log.info('advertising node on multicast...')
+		this.multicastAd = createAdvertisement(tcp('STP'), this.port, {
+			name: 'xyz.valnet.node',
+		});
+
+		this.multicastBrowser = browseThemAll();
+
+		this.multicastBrowser.on('serviceUp', this.serviceUp.bind(this));
+		this.multicastBrowser.on('serviceDown', this.serviceDown.bind(this));
+
+		// log.success('Node successfully registered!');
+	}
+
+	async serviceUp(service) {
+		log.debug('up', service);
+	}
+
+	async serviceDown(service) {
+		log.debug('down', service);
 	}
 
 	async negotiatePort() {
-		// await upnp.map(5600, 60 * 5, 'other application');
-
 		const mappings = await upnp.mappings();
-
 		const matchingMappings = mappings.filter(mapping => {
 			return mapping.description === this.name
 		});
 		const alreadyMapped = matchingMappings.length > 0;
+		const takenPorts = mappings.map(mapping => mapping.public.port);
 
 		if(alreadyMapped) {
-			console.log('already mapped!');
 			this.port = matchingMappings[0].public.port;
+			log.success(`upnp port ${this.port} already registered!`);
 			return;
 		}
 
-		const takenPorts = mappings.map(mapping => mapping.public.port);
-
 		for(let port = config.ports.relay; port <= config.ports.relayEnd; port ++) {
 			if(takenPorts.indexOf(port) === -1) {
-				console.log('registering to port ' + port);
 				await upnp.mapIndefinite(port, this.name);
 				this.port = port;
-				break;
+				log.success(`registered upnp port ${this.port}`);
-			} else {
+				return;
-				console.log('port ' + port + ' is taken...');
 			}
 		}
 
-
-
 		// console.log(mappings, this.hash);
 	}
 

package.json

@@ -31,6 +31,7 @@
     "keyv": "^4.0.3",
     "keyv-file": "^0.2.0",
     "md5": "^2.3.0",
+    "mdns": "^2.7.2",
     "nat-upnp": "^1.1.1",
     "nedb": "^1.8.0",
     "node-rsa": "^1.1.1",

relay/index.js

@@ -1,7 +1,7 @@
 (async () => {
 const { title } = require('../lib/title');
 const net = require('net');
-const log = require('signale').scope('relay');
+const log = require('signale').scope('RLAY');
 const { Identity } = require('../lib/Identity');
 const stp = require('../lib/STP');
 title('relay', false);
@@ -22,7 +22,7 @@ function connectNetwork(t = 1000) {
 	if(t > 60000) t /= 2;
 
 	const poopoo = config.endpoints[0].split(':');
-	console.log(poopoo);
+	// console.log(poopoo);
 
 	const client = stp.connect({
 		identity,

relay/service.js

@@ -1,5 +1,5 @@
 (async () => {
-const log = require('signale').scope('service');
+const log = require('signale').scope('SRVC');
 const { execSync, spawn } = require('child_process');
 const branch = execSync('git rev-parse --abbrev-ref HEAD').toString().trim();
 let proc;

yarn.lock

@@ -119,6 +119,10 @@ binary-search-tree@0.2.5:
   dependencies:
     underscore "~1.4.4"
 
+bindings@~1.2.1:
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/bindings/-/bindings-1.2.1.tgz#14ad6113812d2d37d72e67b4cacb4bb726505f11"
+
 body-parser@1.19.0:
   version "1.19.0"
   resolved "https://registry.yarnpkg.com/body-parser/-/body-parser-1.19.0.tgz#96b2709e57c9c4e09a6fd66a8fd979844f69f08a"
@@ -920,6 +924,13 @@ md5@^2.3.0:
     crypt "0.0.2"
     is-buffer "~1.1.6"
 
+mdns@^2.7.2:
+  version "2.7.2"
+  resolved "https://registry.yarnpkg.com/mdns/-/mdns-2.7.2.tgz#1629077b950e2a9bdb02e370d505ff4fa2ace0ff"
+  dependencies:
+    bindings "~1.2.1"
+    nan "^2.14.0"
+
 media-typer@0.3.0:
   version "0.3.0"
   resolved "https://registry.yarnpkg.com/media-typer/-/media-typer-0.3.0.tgz#8710d7af0aa626f8fffa1ce00168545263255748"
@@ -992,6 +1003,10 @@ mute-stream@0.0.8:
   version "0.0.8"
   resolved "https://registry.yarnpkg.com/mute-stream/-/mute-stream-0.0.8.tgz#1630c42b2251ff81e2a283de96a5497ea92e5e0d"
 
+nan@^2.14.0:
+  version "2.14.2"
+  resolved "https://registry.yarnpkg.com/nan/-/nan-2.14.2.tgz#f5376400695168f4cc694ac9393d0c9585eeea19"
+
 nat-upnp@^1.1.1:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/nat-upnp/-/nat-upnp-1.1.1.tgz#b18365e4faf44652549bb593c69e6b690df22043"