49 lines
1.1 KiB
JavaScript
49 lines
1.1 KiB
JavaScript
/*
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ztncui - ZeroTier network controller UI
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Copyright (C) 2017 Key Networks (https://key-networks.com)
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Licensed under GPLv3 - see LICENSE for details.
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*/
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const argon2 = require('argon2');
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const usersController = require('../controllers/usersController');
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hash_check = async function(user, password) {
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let verified = false;
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try {
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var users = await usersController.get_users();
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} catch (err) {
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throw err;
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}
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try {
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verified = await argon2.verify(users[user].hash, password);
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} catch (err) {
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throw err;
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}
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return verified;
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}
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exports.authenticate = async function(name, pass, callback) {
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try {
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var users = await usersController.get_users();
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} catch (err) {
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throw err;
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}
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let user = users[name];
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if (!user) return callback(new Error('cannot find user'));
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let verified = await hash_check(name, pass);
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if (verified) {
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return callback(null, user);
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} else {
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return callback(new Error('invalid password'));
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}
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}
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exports.restrict = function(req, res, next) {
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if (req.session.user) {
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next();
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} else {
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req.session.error = 'Access denied!';
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res.redirect('/login');
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}
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}
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