mirror of
https://github.com/nodemailer/wildduck.git
synced 2024-11-11 01:54:04 +08:00
915 lines
27 KiB
JavaScript
915 lines
27 KiB
JavaScript
'use strict';
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const config = require('wild-config');
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const Joi = require('joi');
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const MongoPaging = require('mongo-cursor-pagination');
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const ObjectID = require('mongodb').ObjectID;
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const tools = require('../tools');
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const errors = require('../errors');
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const openpgp = require('openpgp');
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const addressparser = require('addressparser');
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const libmime = require('libmime');
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module.exports = (db, server, userHandler) => {
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server.get({ name: 'users', path: '/users' }, (req, res, next) => {
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res.charSet('utf-8');
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const schema = Joi.object().keys({
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query: Joi.string()
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.empty('')
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.lowercase()
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.max(128),
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tags: Joi.string()
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.trim()
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.empty('')
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.max(1024),
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requiredTags: Joi.string()
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.trim()
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.empty('')
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.max(1024),
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limit: Joi.number()
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.default(20)
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.min(1)
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.max(250),
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next: Joi.string()
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.empty('')
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.alphanum()
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.max(1024),
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previous: Joi.string()
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.empty('')
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.alphanum()
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.max(1024),
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page: Joi.number().default(1)
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});
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const result = Joi.validate(req.query, schema, {
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abortEarly: false,
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convert: true,
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allowUnknown: true
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});
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if (result.error) {
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res.json({
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error: result.error.message
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});
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return next();
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}
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let query = result.value.query;
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let limit = result.value.limit;
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let page = result.value.page;
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let pageNext = result.value.next;
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let pagePrevious = result.value.previous;
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let filter = query
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? {
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$or: [
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{
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address: {
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$regex: query.replace(/\./g, ''),
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$options: ''
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}
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},
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{
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unameview: {
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$regex: query.replace(/\./g, ''),
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$options: ''
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}
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}
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]
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}
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: {};
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let tagSeen = new Set();
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let requiredTags = (result.value.requiredTags || '')
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.split(',')
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.map(tag => tag.toLowerCase().trim())
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.filter(tag => {
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if (tag && !tagSeen.has(tag)) {
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tagSeen.add(tag);
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return true;
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}
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return false;
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});
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let tags = (result.value.tags || '')
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.split(',')
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.map(tag => tag.toLowerCase().trim())
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.filter(tag => {
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if (tag && !tagSeen.has(tag)) {
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tagSeen.add(tag);
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return true;
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}
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return false;
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});
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let tagsview = {};
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if (requiredTags.length) {
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tagsview.$all = requiredTags;
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}
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if (tags.length) {
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tagsview.$in = tags;
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}
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if (requiredTags.length || tags.length) {
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filter.tagsview = tagsview;
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}
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db.users.collection('users').count(filter, (err, total) => {
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if (err) {
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res.json({
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error: err.message
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});
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return next();
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}
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let opts = {
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limit,
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query: filter,
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fields: {
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_id: true,
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username: true,
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name: true,
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address: true,
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tags: true,
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storageUsed: true,
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forward: true,
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targetUrl: true,
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quota: true,
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activated: true,
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disabled: true,
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password: true,
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encryptMessages: true,
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encryptForwarded: true
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},
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sortAscending: true
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};
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if (pageNext) {
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opts.next = pageNext;
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} else if (pagePrevious) {
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opts.previous = pagePrevious;
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}
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MongoPaging.find(db.users.collection('users'), opts, (err, result) => {
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if (err) {
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res.json({
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error: err.message
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});
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return next();
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}
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if (!result.hasPrevious) {
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page = 1;
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}
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let response = {
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success: true,
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query,
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total,
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page,
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previousCursor: result.hasPrevious ? result.previous : false,
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nextCursor: result.hasNext ? result.next : false,
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results: (result.results || []).map(userData => ({
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id: userData._id.toString(),
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username: userData.username,
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name: userData.name,
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address: userData.address,
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tags: userData.tags || [],
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forward: [].concat(userData.forward || []),
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targetUrl: userData.targetUrl,
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encryptMessages: !!userData.encryptMessages,
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encryptForwarded: !!userData.encryptForwarded,
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quota: {
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allowed: Number(userData.quota) || config.maxStorage * 1024 * 1024,
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used: Math.max(Number(userData.storageUsed) || 0, 0)
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},
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hasPasswordSet: !!userData.password,
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activated: userData.activated,
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disabled: userData.disabled
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}))
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};
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res.json(response);
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return next();
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});
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});
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});
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server.post('/users', (req, res, next) => {
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res.charSet('utf-8');
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const schema = Joi.object().keys({
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username: Joi.string()
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.lowercase()
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.regex(/^[a-z](?:\.?[a-z0-9]+)*$/, 'username')
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.min(1)
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.max(32)
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.required(),
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password: Joi.string()
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.allow(false)
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.max(256)
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.required(),
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address: Joi.string().email(),
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emptyAddress: Joi.boolean()
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.truthy(['Y', 'true', 'yes', 1])
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.default(false),
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language: Joi.string()
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.min(2)
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.max(20)
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.lowercase(),
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retention: Joi.number()
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.min(0)
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.default(0),
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name: Joi.string().max(256),
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forward: Joi.array().items(Joi.string().email()),
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targetUrl: Joi.string().max(256),
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quota: Joi.number()
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.min(0)
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.default(0),
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recipients: Joi.number()
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.min(0)
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.default(0),
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forwards: Joi.number()
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.min(0)
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.default(0),
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tags: Joi.array().items(
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Joi.string()
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.trim()
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.max(128)
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),
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pubKey: Joi.string()
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.empty('')
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.trim()
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.regex(/^-----BEGIN PGP PUBLIC KEY BLOCK-----/, 'PGP key format'),
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encryptMessages: Joi.boolean()
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.truthy(['Y', 'true', 'yes', 1])
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.default(false),
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encryptForwarded: Joi.boolean()
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.truthy(['Y', 'true', 'yes', 1])
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.default(false),
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sess: Joi.string().max(255),
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ip: Joi.string().ip({
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version: ['ipv4', 'ipv6'],
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cidr: 'forbidden'
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})
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});
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const result = Joi.validate(req.params, schema, {
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abortEarly: false,
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convert: true
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});
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if (result.error) {
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res.json({
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error: result.error.message
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});
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return next();
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}
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if (result.value.forward) {
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result.value.forward = [].concat(result.value.forward || []).map(fwd => tools.normalizeAddress(fwd));
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}
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if ('pubKey' in req.params && !result.value.pubKey) {
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result.value.pubKey = '';
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}
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if (result.value.tags) {
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let tagSeen = new Set();
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let tags = result.value.tags
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.map(tag => tag.trim())
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.filter(tag => {
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if (tag && !tagSeen.has(tag.toLowerCase())) {
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tagSeen.add(tag.toLowerCase());
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return true;
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}
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return false;
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})
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.sort((a, b) => a.toLowerCase().localeCompare(b.toLowerCase()));
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result.value.tags = tags;
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result.value.tagsview = tags.map(tag => tag.toLowerCase());
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}
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checkPubKey(result.value.pubKey, err => {
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if (err) {
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res.json({
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error: 'PGP key validation failed. ' + err.message
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});
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return next();
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}
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userHandler.create(result.value, (err, id) => {
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if (err) {
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res.json({
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error: err.message,
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username: result.value.username
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});
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return next();
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}
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res.json({
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success: !!id,
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id
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});
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return next();
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});
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});
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});
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server.get('/users/:user', (req, res, next) => {
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res.charSet('utf-8');
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const schema = Joi.object().keys({
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user: Joi.string()
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.hex()
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.lowercase()
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.length(24)
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.required()
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});
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const result = Joi.validate(req.params, schema, {
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abortEarly: false,
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convert: true
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});
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if (result.error) {
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res.json({
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error: result.error.message
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});
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return next();
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}
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let user = new ObjectID(result.value.user);
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db.users.collection('users').findOne({
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_id: user
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}, (err, userData) => {
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if (err) {
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res.json({
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error: 'MongoDB Error: ' + err.message
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});
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return next();
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}
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if (!userData) {
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res.json({
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error: 'This user does not exist'
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});
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return next();
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}
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db.redis
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.multi()
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// sending counters are stored in Redis
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.get('wdr:' + userData._id.toString())
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.ttl('wdr:' + userData._id.toString())
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.get('wdf:' + userData._id.toString())
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.ttl('wdf:' + userData._id.toString())
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.exec((err, result) => {
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if (err) {
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// ignore
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errors.notify(err, { userId: user });
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}
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let recipients = Number(userData.recipients) || config.maxRecipients;
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let forwards = Number(userData.forwards) || config.maxForwards;
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let recipientsSent = Number(result && result[0] && result[0][1]) || 0;
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let recipientsTtl = Number(result && result[1] && result[1][1]) || 0;
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let forwardsSent = Number(result && result[2] && result[2][1]) || 0;
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let forwardsTtl = Number(result && result[3] && result[3][1]) || 0;
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res.json({
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success: true,
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id: user,
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username: userData.username,
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name: userData.name,
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address: userData.address,
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language: userData.language,
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retention: userData.retention || false,
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enabled2fa: Array.isArray(userData.enabled2fa) ? userData.enabled2fa : [].concat(userData.enabled2fa ? 'totp' : []),
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encryptMessages: userData.encryptMessages,
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encryptForwarded: userData.encryptForwarded,
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pubKey: userData.pubKey,
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keyInfo: getKeyInfo(userData.pubKey),
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forward: [].concat(userData.forward || []),
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targetUrl: userData.targetUrl,
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limits: {
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quota: {
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allowed: Number(userData.quota) || config.maxStorage * 1024 * 1024,
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used: Math.max(Number(userData.storageUsed) || 0, 0)
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},
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recipients: {
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allowed: recipients,
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used: recipientsSent,
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ttl: recipientsTtl >= 0 ? recipientsTtl : false
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},
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forwards: {
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allowed: forwards,
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used: forwardsSent,
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ttl: forwardsTtl >= 0 ? forwardsTtl : false
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}
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},
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tags: userData.tags || [],
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hasPasswordSet: !!userData.password,
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activated: userData.activated,
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disabled: userData.disabled
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});
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return next();
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});
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});
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});
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server.put('/users/:user', (req, res, next) => {
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res.charSet('utf-8');
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const schema = Joi.object().keys({
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user: Joi.string()
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.hex()
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.lowercase()
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.length(24)
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.required(),
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existingPassword: Joi.string()
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.empty('')
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.min(1)
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.max(256),
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password: Joi.string()
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.min(8)
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.max(256),
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language: Joi.string()
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.min(2)
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.max(20)
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.lowercase(),
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name: Joi.string()
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.empty('')
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.max(256),
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forward: Joi.array().items(Joi.string().email()),
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targetUrl: Joi.string()
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.empty('')
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.max(256),
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pubKey: Joi.string()
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.empty('')
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.trim()
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.regex(/^-----BEGIN PGP PUBLIC KEY BLOCK-----/, 'PGP key format'),
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encryptMessages: Joi.boolean()
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.empty('')
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.truthy(['Y', 'true', 'yes', 1]),
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encryptForwarded: Joi.boolean()
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.empty('')
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.truthy(['Y', 'true', 'yes', 1]),
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retention: Joi.number().min(0),
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quota: Joi.number().min(0),
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recipients: Joi.number().min(0),
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forwards: Joi.number().min(0),
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tags: Joi.array().items(
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Joi.string()
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.trim()
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.max(128)
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),
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disabled: Joi.boolean()
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.empty('')
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.truthy(['Y', 'true', 'yes', 1]),
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sess: Joi.string().max(255),
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ip: Joi.string().ip({
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version: ['ipv4', 'ipv6'],
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cidr: 'forbidden'
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})
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});
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const result = Joi.validate(req.params, schema, {
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abortEarly: false,
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convert: true
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});
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if (result.error) {
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res.json({
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error: result.error.message
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});
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return next();
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}
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let user = new ObjectID(result.value.user);
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if (result.value.forward) {
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result.value.forward = [].concat(result.value.forward || []).map(fwd => tools.normalizeAddress(fwd));
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}
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if (!result.value.targetUrl && 'targetUrl' in req.params) {
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result.value.targetUrl = '';
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}
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if (!result.value.name && 'name' in req.params) {
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result.value.name = '';
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}
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if (!result.value.pubKey && 'pubKey' in req.params) {
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result.value.pubKey = '';
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}
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if (result.value.tags) {
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let tagSeen = new Set();
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let tags = result.value.tags
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.map(tag => tag.trim())
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.filter(tag => {
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if (tag && !tagSeen.has(tag.toLowerCase())) {
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tagSeen.add(tag.toLowerCase());
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return true;
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}
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return false;
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})
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.sort((a, b) => a.toLowerCase().localeCompare(b.toLowerCase()));
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result.value.tags = tags;
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result.value.tagsview = tags.map(tag => tag.toLowerCase());
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}
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checkPubKey(result.value.pubKey, err => {
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if (err) {
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res.json({
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error: 'PGP key validation failed. ' + err.message
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});
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return next();
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}
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userHandler.update(user, result.value, (err, success) => {
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if (err) {
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res.json({
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error: err.message
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});
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return next();
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}
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res.json({
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success
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});
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return next();
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});
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});
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});
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server.put('/users/:user/logout', (req, res, next) => {
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res.charSet('utf-8');
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const schema = Joi.object().keys({
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user: Joi.string()
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.hex()
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.lowercase()
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.length(24)
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.required(),
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reason: Joi.string()
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.empty('')
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.max(128),
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sess: Joi.string().max(255),
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ip: Joi.string().ip({
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version: ['ipv4', 'ipv6'],
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cidr: 'forbidden'
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})
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});
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const result = Joi.validate(req.params, schema, {
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abortEarly: false,
|
|
convert: true
|
|
});
|
|
|
|
if (result.error) {
|
|
res.json({
|
|
error: result.error.message
|
|
});
|
|
return next();
|
|
}
|
|
|
|
userHandler.logout(result.value.user, result.value.reason || 'Logout requested from API', (err, success) => {
|
|
if (err) {
|
|
res.json({
|
|
error: err.message
|
|
});
|
|
return next();
|
|
}
|
|
res.json({
|
|
success
|
|
});
|
|
return next();
|
|
});
|
|
});
|
|
|
|
server.post('/users/:user/quota/reset', (req, res, next) => {
|
|
res.charSet('utf-8');
|
|
|
|
const schema = Joi.object().keys({
|
|
user: Joi.string()
|
|
.hex()
|
|
.lowercase()
|
|
.length(24)
|
|
.required(),
|
|
sess: Joi.string().max(255),
|
|
ip: Joi.string().ip({
|
|
version: ['ipv4', 'ipv6'],
|
|
cidr: 'forbidden'
|
|
})
|
|
});
|
|
|
|
const result = Joi.validate(req.params, schema, {
|
|
abortEarly: false,
|
|
convert: true
|
|
});
|
|
|
|
if (result.error) {
|
|
res.json({
|
|
error: result.error.message
|
|
});
|
|
return next();
|
|
}
|
|
|
|
let user = new ObjectID(result.value.user);
|
|
|
|
db.users.collection('users').findOne({
|
|
_id: user
|
|
}, {
|
|
fields: {
|
|
storageUsed: true
|
|
}
|
|
}, (err, userData) => {
|
|
if (err) {
|
|
res.json({
|
|
error: 'MongoDB Error: ' + err.messageusername
|
|
});
|
|
return next();
|
|
}
|
|
|
|
if (!userData) {
|
|
res.json({
|
|
error: 'This user does not exist'
|
|
});
|
|
return next();
|
|
}
|
|
|
|
// calculate mailbox size by aggregating the size's of all messages
|
|
// NB! Scattered query
|
|
db.database
|
|
.collection('messages')
|
|
.aggregate(
|
|
[
|
|
{
|
|
$match: {
|
|
user
|
|
}
|
|
},
|
|
{
|
|
$group: {
|
|
_id: {
|
|
user: '$user'
|
|
},
|
|
storageUsed: {
|
|
$sum: '$size'
|
|
}
|
|
}
|
|
}
|
|
],
|
|
{
|
|
cursor: {
|
|
batchSize: 1
|
|
}
|
|
}
|
|
)
|
|
.toArray((err, result) => {
|
|
if (err) {
|
|
res.json({
|
|
error: 'MongoDB Error: ' + err.message
|
|
});
|
|
return next();
|
|
}
|
|
|
|
let storageUsed = (result && result[0] && result[0].storageUsed) || 0;
|
|
|
|
// update quota counter
|
|
db.users.collection('users').findOneAndUpdate({
|
|
_id: userData._id
|
|
}, {
|
|
$set: {
|
|
storageUsed: Number(storageUsed) || 0
|
|
}
|
|
}, {
|
|
returnOriginal: false
|
|
}, (err, result) => {
|
|
if (err) {
|
|
res.json({
|
|
error: 'MongoDB Error: ' + err.message
|
|
});
|
|
return next();
|
|
}
|
|
|
|
if (!result || !result.value) {
|
|
res.json({
|
|
error: 'This user does not exist'
|
|
});
|
|
return next();
|
|
}
|
|
|
|
res.json({
|
|
success: true,
|
|
storageUsed: Number(result.value.storageUsed) || 0
|
|
});
|
|
return next();
|
|
});
|
|
});
|
|
});
|
|
});
|
|
|
|
server.post('/users/:user/password/reset', (req, res, next) => {
|
|
res.charSet('utf-8');
|
|
|
|
const schema = Joi.object().keys({
|
|
user: Joi.string()
|
|
.hex()
|
|
.lowercase()
|
|
.length(24)
|
|
.required(),
|
|
sess: Joi.string().max(255),
|
|
ip: Joi.string().ip({
|
|
version: ['ipv4', 'ipv6'],
|
|
cidr: 'forbidden'
|
|
})
|
|
});
|
|
|
|
const result = Joi.validate(req.params, schema, {
|
|
abortEarly: false,
|
|
convert: true
|
|
});
|
|
|
|
if (result.error) {
|
|
res.json({
|
|
error: result.error.message
|
|
});
|
|
return next();
|
|
}
|
|
|
|
let user = new ObjectID(result.value.user);
|
|
|
|
userHandler.reset(user, result.value, (err, password) => {
|
|
if (err) {
|
|
res.json({
|
|
error: err.message
|
|
});
|
|
return next();
|
|
}
|
|
res.json({
|
|
success: true,
|
|
password
|
|
});
|
|
return next();
|
|
});
|
|
});
|
|
|
|
server.del('/users/:user', (req, res, next) => {
|
|
res.charSet('utf-8');
|
|
|
|
const schema = Joi.object().keys({
|
|
user: Joi.string()
|
|
.hex()
|
|
.lowercase()
|
|
.length(24)
|
|
.required()
|
|
});
|
|
|
|
const result = Joi.validate(req.params, schema, {
|
|
abortEarly: false,
|
|
convert: true
|
|
});
|
|
|
|
if (result.error) {
|
|
res.json({
|
|
error: result.error.message
|
|
});
|
|
return next();
|
|
}
|
|
|
|
let user = new ObjectID(result.value.user);
|
|
userHandler.delete(user, (err, status) => {
|
|
if (err) {
|
|
res.json({
|
|
error: err.message
|
|
});
|
|
return next();
|
|
}
|
|
res.json({
|
|
success: status
|
|
});
|
|
return next();
|
|
});
|
|
});
|
|
};
|
|
|
|
function getKeyInfo(pubKey) {
|
|
if (!pubKey) {
|
|
return false;
|
|
}
|
|
|
|
// try to encrypt something with that key
|
|
let armored;
|
|
try {
|
|
armored = openpgp.key.readArmored(pubKey).keys;
|
|
} catch (E) {
|
|
return false;
|
|
}
|
|
|
|
if (!armored || !armored[0]) {
|
|
return false;
|
|
}
|
|
|
|
let fingerprint = armored[0].primaryKey.fingerprint;
|
|
let name, address;
|
|
if (armored && armored[0] && armored[0].users && armored[0].users[0] && armored[0].users[0].userId) {
|
|
let user = addressparser(armored[0].users[0].userId.userid);
|
|
if (user && user[0] && user[0].address) {
|
|
address = tools.normalizeAddress(user[0].address);
|
|
try {
|
|
name = libmime.decodeWords(user[0].name || '').trim();
|
|
} catch (E) {
|
|
// failed to parse value
|
|
name = user[0].name || '';
|
|
}
|
|
}
|
|
}
|
|
|
|
return {
|
|
name,
|
|
address,
|
|
fingerprint
|
|
};
|
|
}
|
|
|
|
function checkPubKey(pubKey, done) {
|
|
if (!pubKey) {
|
|
return done();
|
|
}
|
|
|
|
// try to encrypt something with that key
|
|
let armored;
|
|
try {
|
|
armored = openpgp.key.readArmored(pubKey).keys;
|
|
} catch (E) {
|
|
return done(E);
|
|
}
|
|
|
|
if (!armored || !armored[0]) {
|
|
return done(new Error('Did not find key information'));
|
|
}
|
|
|
|
let fingerprint = armored[0].primaryKey.fingerprint;
|
|
let name, address;
|
|
if (armored && armored[0] && armored[0].users && armored[0].users[0] && armored[0].users[0].userId) {
|
|
let user = addressparser(armored[0].users[0].userId.userid);
|
|
if (user && user[0] && user[0].address) {
|
|
address = tools.normalizeAddress(user[0].address);
|
|
try {
|
|
name = libmime.decodeWords(user[0].name || '').trim();
|
|
} catch (E) {
|
|
// failed to parse value
|
|
name = user[0].name || '';
|
|
}
|
|
}
|
|
}
|
|
|
|
openpgp
|
|
.encrypt({
|
|
data: 'Hello, World!',
|
|
publicKeys: armored
|
|
})
|
|
.then(ciphertext => {
|
|
if (/^-----BEGIN PGP MESSAGE/.test(ciphertext.data)) {
|
|
// everything checks out
|
|
return done(null, {
|
|
address,
|
|
name,
|
|
fingerprint
|
|
});
|
|
}
|
|
|
|
return done(new Error('Unexpected message'));
|
|
})
|
|
.catch(err => done(err));
|
|
}
|