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jclab/ultravnc_repeater

By jclab

•Updated almost 6 years ago

Image
0

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jclab/ultravnc_repeater repository overview

⁠ultravnc_repeater.js

⁠Application Mode

Docker Image : DockerHub jclab/ultravnc_repeater⁠

⁠Environments

⁠PORT_A

Default: 5901

⁠PORT_B

Default: 5500

⁠PORT_HTTP

Default: 8080

⁠VNC_KEEPALIVE

Default: 10000 (ms)

⁠Mode

⁠Mode 1 (Currently not supported)

Allows for connection to multiple servers (in listen mode), using only one port. All connection data flows through the repeater, allowing connection to multiple servers through a single port forward or tunnel.

┌------------┐                    ┌----------┐              ┌------------┐
| VNC Viewer | ==Connect==> portA | REPEATER | ==Connect==> | VNC Server |
└------------┘                    └----------┘              └------------┘

⁠Mode 2

Allows both a Viewer and Server to connect together using the repeater as a PROXY. All connection data flows through the repeater, allowing both the server and viewer to be behind firewalls or routers.

┌------------┐                    ┌----------┐                    ┌------------┐
| VNC Viewer | ==Connect==> portA | REPEATER | portB <==Connect== | VNC Server |
└------------┘                    └----------┘                    └------------┘

⁠Library Mode

npm install --save ultravnc_repeater

(See entry.ts⁠)

import {
  UltraVNCRepeater
} from 'ultravnc_repeater';

import * as bunyan from 'bunyan';

import express from 'express';

const repeater = new UltraVNCRepeater();
const settings = repeater.getSettings();

const httpServer = express();
httpServer.use('/', repeater.createHttpRouter());
httpServer.listen(settings.portHttp);

const serverA = repeater.createServerA();
serverA.listen(settings.portA);

if (settings.mode2) {
  const serverB = repeater.createServerB();
  serverB.listen(settings.portB);
}

Tag summary

Content type

Image

Digest

Size

395.8 MB

Last updated

almost 6 years ago

docker pull jclab/ultravnc_repeater