48 lines
1.4 KiB
JavaScript
48 lines
1.4 KiB
JavaScript
// server
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// /app/routes.js
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const createDebug = require('debug')
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const debug = createDebug('webssh2:routes')
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const express = require('express')
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const router = express.Router()
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const handleConnection = require('./connectionHandler')
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const basicAuth = require('basic-auth')
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function auth(req, res, next) {
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debug('Authenticating user with HTTP Basic Auth')
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var credentials = basicAuth(req)
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if (!credentials) {
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res.setHeader('WWW-Authenticate', 'Basic realm="WebSSH2"')
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return res.status(401).send('Authentication required.')
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}
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// Store credentials in session
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req.session.sshCredentials = {
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username: credentials.name,
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password: credentials.pass
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}
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next()
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}
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// Scenario 1: No auth required, uses websocket authentication instead
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router.get('/', function (req, res) {
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debug('Accessed / route')
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handleConnection(req, res)
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})
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// Scenario 2: Auth required, uses HTTP Basic Auth
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router.get('/host/:host', auth, function (req, res) {
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debug(`Accessed /ssh/host/${req.params.host} route`)
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handleConnection(req, res, { host: req.params.host })
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})
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// Clear credentials route
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router.post('/clear-credentials', function (req, res) {
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req.session.sshCredentials = null
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res.status(200).send('Credentials cleared.')
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})
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router.post("/force-reconnect", function (req, res) {
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req.session.sshCredentials = null;
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res.status(401).send("Authentication required.");
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});
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module.exports = router
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