mirror of
https://github.com/overleaf/overleaf.git
synced 2024-12-12 04:15:38 -05:00
49 lines
1.7 KiB
CoffeeScript
49 lines
1.7 KiB
CoffeeScript
Settings = require "settings-sharelatex"
|
|
User = require("../../models/User").User
|
|
{db, ObjectId} = require("../../infrastructure/mongojs")
|
|
crypto = require 'crypto'
|
|
bcrypt = require 'bcrypt'
|
|
|
|
BCRYPT_ROUNDS = Settings?.security?.bcryptRounds or 12
|
|
|
|
module.exports = AuthenticationManager =
|
|
authenticate: (query, password, callback = (error, user) ->) ->
|
|
# Using Mongoose for legacy reasons here. The returned User instance
|
|
# gets serialized into the session and there may be subtle differences
|
|
# between the user returned by Mongoose vs mongojs (such as default values)
|
|
User.findOne query, (error, user) =>
|
|
return callback(error) if error?
|
|
if user?
|
|
if user.hashedPassword?
|
|
bcrypt.compare password, user.hashedPassword, (error, match) ->
|
|
return callback(error) if error?
|
|
if match
|
|
AuthenticationManager.checkRounds user, user.hashedPassword, password, (err) ->
|
|
return callback(err) if err?
|
|
callback null, user
|
|
else
|
|
callback null, null
|
|
else
|
|
callback null, null
|
|
else
|
|
callback null, null
|
|
|
|
setUserPassword: (user_id, password, callback = (error) ->) ->
|
|
bcrypt.genSalt BCRYPT_ROUNDS, (error, salt) ->
|
|
return callback(error) if error?
|
|
bcrypt.hash password, salt, (error, hash) ->
|
|
return callback(error) if error?
|
|
db.users.update({
|
|
_id: ObjectId(user_id.toString())
|
|
}, {
|
|
$set: hashedPassword: hash
|
|
$unset: password: true
|
|
}, callback)
|
|
|
|
checkRounds: (user, hashedPassword, password, callback = (error) ->) ->
|
|
# check current number of rounds and rehash if necessary
|
|
currentRounds = bcrypt.getRounds hashedPassword
|
|
if currentRounds < BCRYPT_ROUNDS
|
|
AuthenticationManager.setUserPassword user._id, password, callback
|
|
else
|
|
callback()
|