import * as bitTorrentTracker from 'bittorrent-tracker'
import * as proxyAddr from 'proxy-addr'
import { Server as WebSocketServer } from 'ws'
-import { CONFIG, TRACKER_RATE_LIMITS } from '../initializers/constants'
+import { TRACKER_RATE_LIMITS } from '../initializers/constants'
import { VideoFileModel } from '../models/video/video-file'
+import { parse } from 'url'
+import { VideoStreamingPlaylistModel } from '../models/video/video-streaming-playlist'
+import { CONFIG } from '../initializers/config'
const TrackerServer = bitTorrentTracker.Server
udp: false,
ws: false,
dht: false,
- filter: function (infoHash, params, cb) {
+ filter: async function (infoHash, params, cb) {
+ if (CONFIG.TRACKER.ENABLED === false) {
+ return cb(new Error('Tracker is disabled on this instance.'))
+ }
+
let ip: string
if (params.type === 'ws') {
const key = ip + '-' + infoHash
- peersIps[ip] = peersIps[ip] ? peersIps[ip] + 1 : 1
- peersIpInfoHash[key] = peersIpInfoHash[key] ? peersIpInfoHash[key] + 1 : 1
+ peersIps[ ip ] = peersIps[ ip ] ? peersIps[ ip ] + 1 : 1
+ peersIpInfoHash[ key ] = peersIpInfoHash[ key ] ? peersIpInfoHash[ key ] + 1 : 1
- if (peersIpInfoHash[key] > TRACKER_RATE_LIMITS.ANNOUNCES_PER_IP_PER_INFOHASH) {
+ if (CONFIG.TRACKER.REJECT_TOO_MANY_ANNOUNCES && peersIpInfoHash[ key ] > TRACKER_RATE_LIMITS.ANNOUNCES_PER_IP_PER_INFOHASH) {
return cb(new Error(`Too many requests (${peersIpInfoHash[ key ]} of ip ${ip} for torrent ${infoHash}`))
}
- VideoFileModel.isInfohashExists(infoHash)
- .then(exists => {
- if (exists === false) return cb(new Error(`Unknown infoHash ${infoHash}`))
+ try {
+ if (CONFIG.TRACKER.PRIVATE === false) return cb()
+
+ const videoFileExists = await VideoFileModel.doesInfohashExist(infoHash)
+ if (videoFileExists === true) return cb()
- return cb()
- })
+ const playlistExists = await VideoStreamingPlaylistModel.doesInfohashExist(infoHash)
+ if (playlistExists === true) return cb()
+
+ return cb(new Error(`Unknown infoHash ${infoHash}`))
+ } catch (err) {
+ logger.error('Error in tracker filter.', { err })
+ return cb(err)
+ }
}
})
-trackerServer.on('error', function (err) {
- logger.error('Error in tracker.', { err })
-})
+if (CONFIG.TRACKER.ENABLED !== false) {
-trackerServer.on('warning', function (err) {
- logger.warn('Warning in tracker.', { err })
-})
+ trackerServer.on('error', function (err) {
+ logger.error('Error in tracker.', { err })
+ })
+
+ trackerServer.on('warning', function (err) {
+ logger.warn('Warning in tracker.', { err })
+ })
+}
const onHttpRequest = trackerServer.onHttpRequest.bind(trackerServer)
trackerRouter.get('/tracker/announce', (req, res) => onHttpRequest(req, res, { action: 'announce' }))
function createWebsocketTrackerServer (app: express.Application) {
const server = http.createServer(app)
- const wss = new WebSocketServer({ server: server, path: '/tracker/socket' })
+ const wss = new WebSocketServer({ noServer: true })
+
wss.on('connection', function (ws, req) {
- const ip = proxyAddr(req, CONFIG.TRUST_PROXY)
- ws['ip'] = ip
+ ws['ip'] = proxyAddr(req, CONFIG.TRUST_PROXY)
trackerServer.onWebSocketConnection(ws)
})
+ server.on('upgrade', (request, socket, head) => {
+ const pathname = parse(request.url).pathname
+
+ if (pathname === '/tracker/socket') {
+ wss.handleUpgrade(request, socket, head, ws => wss.emit('connection', ws, request))
+ }
+
+ // Don't destroy socket, we have Socket.IO too
+ })
+
return server
}