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Merge branch 'master' into glitch-soc/merge-upstream

Browse source 
Conflicts:
- `app/controllers/concerns/sign_in_token_authentication_concern.rb`:
  Conflict caused because of glitch-soc's theming system.
  Took upstream's new code and applied the theming system changes on top
  of it.
- `app/controllers/concerns/two_factor_authentication_concern.rb`:
  Conflict caused because of glitch-soc's theming system.
  Took upstream's new code and applied the theming system changes on top
  of it.
This commit is contained in:
Thibaut Girka 2020-11-14 00:30:36 +01:00
commit de5cc20dd8
12 changed files with 192 additions and 50 deletions
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2
app/controllers/api/base_controller.rb
View file

@ -103,7 +103,7 @@ class Api::BaseController < ApplicationController
elsif !current_user.functional?
render json: { error: 'Your login is currently disabled' }, status: 403
else
set_user_activity
update_user_sign_in
end
end

22
app/controllers/auth/sessions_controller.rb
View file

@ -7,6 +7,7 @@ class Auth::SessionsController < Devise::SessionsController
skip_before_action :require_no_authentication, only: [:create]
skip_before_action :require_functional!
skip_before_action :update_user_sign_in
prepend_before_action :set_pack
@ -26,6 +27,7 @@ class Auth::SessionsController < Devise::SessionsController
def create
super do |resource|
resource.update_sign_in!(request, new_sign_in: true)
remember_me(resource)
flash.delete(:notice)
end
@ -59,7 +61,7 @@ class Auth::SessionsController < Devise::SessionsController
def find_user
if session[:attempt_user_id]
User.find(session[:attempt_user_id])
User.find_by(id: session[:attempt_user_id])
else
user = User.authenticate_with_ldap(user_params) if Devise.ldap_authentication
user ||= User.authenticate_with_pam(user_params) if Devise.pam_authentication
@ -92,6 +94,7 @@ class Auth::SessionsController < Devise::SessionsController
def require_no_authentication
super
# Delete flash message that isn't entirely useful and may be confusing in
# most cases because /web doesn't display/clear flash messages.
flash.delete(:alert) if flash[:alert] == I18n.t('devise.failure.already_authenticated')
@ -113,13 +116,30 @@ class Auth::SessionsController < Devise::SessionsController
def home_paths(resource)
paths = [about_path]
if single_user_mode? && resource.is_a?(User)
paths << short_account_path(username: resource.account)
end
paths
end
def continue_after?
truthy_param?(:continue)
end
def restart_session
clear_attempt_from_session
redirect_to new_user_session_path, alert: I18n.t('devise.failure.timeout')
end
def set_attempt_session(user)
session[:attempt_user_id] = user.id
session[:attempt_user_updated_at] = user.updated_at.to_s
end
def clear_attempt_from_session
session.delete(:attempt_user_id)
session.delete(:attempt_user_updated_at)
end
end

18
app/controllers/concerns/sign_in_token_authentication_concern.rb
View file

@ -18,7 +18,9 @@ module SignInTokenAuthenticationConcern
def authenticate_with_sign_in_token
user = self.resource = find_user
if user_params[:sign_in_token_attempt].present? && session[:attempt_user_id]
if user.present? && session[:attempt_user_id].present? && session[:attempt_user_updated_at] != user.updated_at.to_s
restart_session
elsif user_params.key?(:sign_in_token_attempt) && session[:attempt_user_id]
authenticate_with_sign_in_token_attempt(user)
elsif user.present? && user.external_or_valid_password?(user_params[:password])
prompt_for_sign_in_token(user)
@ -27,7 +29,7 @@ module SignInTokenAuthenticationConcern
def authenticate_with_sign_in_token_attempt(user)
if valid_sign_in_token_attempt?(user)
session.delete(:attempt_user_id)
clear_attempt_from_session
remember_me(user)
sign_in(user)
else
@ -42,11 +44,11 @@ module SignInTokenAuthenticationConcern
UserMailer.sign_in_token(user, request.remote_ip, request.user_agent, Time.now.utc.to_s).deliver_later!
end
set_locale do
session[:attempt_user_id] = user.id
use_pack 'auth'
@body_classes = 'lighter'
render :sign_in_token
end
set_attempt_session(user)
use_pack 'auth'
@body_classes = 'lighter'
set_locale { render :sign_in_token }
end
end

35
app/controllers/concerns/two_factor_authentication_concern.rb
View file

@ -37,9 +37,11 @@ module TwoFactorAuthenticationConcern
def authenticate_with_two_factor
user = self.resource = find_user
if user.webauthn_enabled? && user_params[:credential].present? && session[:attempt_user_id]
if user.present? && session[:attempt_user_id].present? && session[:attempt_user_updated_at] != user.updated_at.to_s
restart_session
elsif user.webauthn_enabled? && user_params.key?(:credential) && session[:attempt_user_id]
authenticate_with_two_factor_via_webauthn(user)
elsif user_params[:otp_attempt].present? && session[:attempt_user_id]
elsif user_params.key?(:otp_attempt) && session[:attempt_user_id]
authenticate_with_two_factor_via_otp(user)
elsif user.present? && user.external_or_valid_password?(user_params[:password])
prompt_for_two_factor(user)
@ -50,7 +52,7 @@ module TwoFactorAuthenticationConcern
webauthn_credential = WebAuthn::Credential.from_get(user_params[:credential])
if valid_webauthn_credential?(user, webauthn_credential)
session.delete(:attempt_user_id)
clear_attempt_from_session
remember_me(user)
sign_in(user)
render json: { redirect_path: root_path }, status: :ok
@ -61,7 +63,7 @@ module TwoFactorAuthenticationConcern
def authenticate_with_two_factor_via_otp(user)
if valid_otp_attempt?(user)
session.delete(:attempt_user_id)
clear_attempt_from_session
remember_me(user)
sign_in(user)
else
@ -71,17 +73,20 @@ module TwoFactorAuthenticationConcern
end
def prompt_for_two_factor(user)
set_locale do
session[:attempt_user_id] = user.id
use_pack 'auth'
@body_classes = 'lighter'
@webauthn_enabled = user.webauthn_enabled?
@scheme_type = if user.webauthn_enabled? && user_params[:otp_attempt].blank?
'webauthn'
else
'totp'
end
render :two_factor
set_attempt_session(user)
use_pack 'auth'
@body_classes = 'lighter'
@webauthn_enabled = user.webauthn_enabled?
@scheme_type = begin
if user.webauthn_enabled? && user_params[:otp_attempt].blank?
'webauthn'
else
'totp'
end
end
set_locale { render :two_factor }
end
end

7
app/controllers/concerns/user_tracking_concern.rb
View file

@ -6,14 +6,13 @@ module UserTrackingConcern
UPDATE_SIGN_IN_HOURS = 24
included do
before_action :set_user_activity
before_action :update_user_sign_in
end
private
def set_user_activity
return unless user_needs_sign_in_update?
current_user.update_tracked_fields!(request)
def update_user_sign_in
current_user.update_sign_in!(request) if user_needs_sign_in_update?
end
def user_needs_sign_in_update?

17
app/lib/access_token_extension.rb Normal file
View file

@ -0,0 +1,17 @@
# frozen_string_literal: true
module AccessTokenExtension
extend ActiveSupport::Concern
included do
after_commit :push_to_streaming_api
end
def revoke(clock = Time)
update(revoked_at: clock.now.utc)
end
def push_to_streaming_api
Redis.current.publish("timeline:access_token:#{id}", Oj.dump(event: :kill)) if revoked? || destroyed?
end
end

16
app/models/session_activation.rb
View file

@ -70,12 +70,16 @@ class SessionActivation < ApplicationRecord
end
def assign_access_token
superapp = Doorkeeper::Application.find_by(superapp: true)
self.access_token = Doorkeeper::AccessToken.create!(access_token_attributes)
end
self.access_token = Doorkeeper::AccessToken.create!(application_id: superapp&.id,
resource_owner_id: user_id,
scopes: 'read write follow',
expires_in: Doorkeeper.configuration.access_token_expires_in,
use_refresh_token: Doorkeeper.configuration.refresh_token_enabled?)
def access_token_attributes
{
application_id: Doorkeeper::Application.find_by(superapp: true)&.id,
resource_owner_id: user_id,
scopes: 'read write follow',
expires_in: Doorkeeper.configuration.access_token_expires_in,
use_refresh_token: Doorkeeper.configuration.refresh_token_enabled?,
}
end
end

25
app/models/user.rb
View file

@ -63,7 +63,7 @@ class User < ApplicationRecord
devise :two_factor_backupable,
otp_number_of_backup_codes: 10
devise :registerable, :recoverable, :rememberable, :trackable, :validatable,
devise :registerable, :recoverable, :rememberable, :validatable,
:confirmable
include Omniauthable
@ -165,6 +165,24 @@ class User < ApplicationRecord
prepare_new_user! if new_user && approved?
end
def update_sign_in!(request, new_sign_in: false)
old_current, new_current = current_sign_in_at, Time.now.utc
self.last_sign_in_at = old_current || new_current
self.current_sign_in_at = new_current
old_current, new_current = current_sign_in_ip, request.remote_ip
self.last_sign_in_ip = old_current || new_current
self.current_sign_in_ip = new_current
if new_sign_in
self.sign_in_count ||= 0
self.sign_in_count += 1
end
save(validate: false) unless new_record?
prepare_returning_user!
end
def pending?
!approved?
end
@ -196,11 +214,6 @@ class User < ApplicationRecord
prepare_new_user!
end
def update_tracked_fields!(request)
super
prepare_returning_user!
end
def otp_enabled?
otp_required_for_login
end

3
app/workers/account_deletion_worker.rb
View file

@ -5,7 +5,8 @@ class AccountDeletionWorker
sidekiq_options queue: 'pull'
def perform(account_id, reserve_username: true)
def perform(account_id, options = {})
reserve_username = options.with_indifferent_access.fetch(:reserve_username, true)
DeleteAccountService.new.call(Account.find(account_id), reserve_username: reserve_username, reserve_email: false)
rescue ActiveRecord::RecordNotFound
true

1
config/application.rb
View file

@ -140,6 +140,7 @@ module Mastodon
Doorkeeper::AuthorizationsController.layout 'modal'
Doorkeeper::AuthorizedApplicationsController.layout 'admin'
Doorkeeper::Application.send :include, ApplicationExtension
Doorkeeper::AccessToken.send :include, AccessTokenExtension
Devise::FailureApp.send :include, AbstractController::Callbacks
Devise::FailureApp.send :include, HttpAcceptLanguage::EasyAccess
Devise::FailureApp.send :include, Localized

14
spec/controllers/auth/sessions_controller_spec.rb
View file

@ -219,7 +219,7 @@ RSpec.describe Auth::SessionsController, type: :controller do
context 'using a valid OTP' do
before do
post :create, params: { user: { otp_attempt: user.current_otp } }, session: { attempt_user_id: user.id }
post :create, params: { user: { otp_attempt: user.current_otp } }, session: { attempt_user_id: user.id, attempt_user_updated_at: user.updated_at.to_s }
end
it 'redirects to home' do
@ -234,7 +234,7 @@ RSpec.describe Auth::SessionsController, type: :controller do
context 'when the server has an decryption error' do
before do
allow_any_instance_of(User).to receive(:validate_and_consume_otp!).and_raise(OpenSSL::Cipher::CipherError)
post :create, params: { user: { otp_attempt: user.current_otp } }, session: { attempt_user_id: user.id }
post :create, params: { user: { otp_attempt: user.current_otp } }, session: { attempt_user_id: user.id, attempt_user_updated_at: user.updated_at.to_s }
end
it 'shows a login error' do
@ -248,7 +248,7 @@ RSpec.describe Auth::SessionsController, type: :controller do
context 'using a valid recovery code' do
before do
post :create, params: { user: { otp_attempt: recovery_codes.first } }, session: { attempt_user_id: user.id }
post :create, params: { user: { otp_attempt: recovery_codes.first } }, session: { attempt_user_id: user.id, attempt_user_updated_at: user.updated_at.to_s }
end
it 'redirects to home' do
@ -262,7 +262,7 @@ RSpec.describe Auth::SessionsController, type: :controller do
context 'using an invalid OTP' do
before do
post :create, params: { user: { otp_attempt: 'wrongotp' } }, session: { attempt_user_id: user.id }
post :create, params: { user: { otp_attempt: 'wrongotp' } }, session: { attempt_user_id: user.id, attempt_user_updated_at: user.updated_at.to_s }
end
it 'shows a login error' do
@ -334,7 +334,7 @@ RSpec.describe Auth::SessionsController, type: :controller do
before do
@controller.session[:webauthn_challenge] = challenge
post :create, params: { user: { credential: fake_credential } }, session: { attempt_user_id: user.id }
post :create, params: { user: { credential: fake_credential } }, session: { attempt_user_id: user.id, attempt_user_updated_at: user.updated_at.to_s }
end
it 'instructs the browser to redirect to home' do
@ -383,7 +383,7 @@ RSpec.describe Auth::SessionsController, type: :controller do
context 'using a valid sign in token' do
before do
user.generate_sign_in_token && user.save
post :create, params: { user: { sign_in_token_attempt: user.sign_in_token } }, session: { attempt_user_id: user.id }
post :create, params: { user: { sign_in_token_attempt: user.sign_in_token } }, session: { attempt_user_id: user.id, attempt_user_updated_at: user.updated_at.to_s }
end
it 'redirects to home' do
@ -397,7 +397,7 @@ RSpec.describe Auth::SessionsController, type: :controller do
context 'using an invalid sign in token' do
before do
post :create, params: { user: { sign_in_token_attempt: 'wrongotp' } }, session: { attempt_user_id: user.id }
post :create, params: { user: { sign_in_token_attempt: 'wrongotp' } }, session: { attempt_user_id: user.id, attempt_user_updated_at: user.updated_at.to_s }
end
it 'shows a login error' do

82
streaming/index.js
View file

@ -294,7 +294,7 @@ const startWorker = (workerId) => {
return;
}
client.query('SELECT oauth_access_tokens.resource_owner_id, users.account_id, users.chosen_languages, oauth_access_tokens.scopes, devices.device_id FROM oauth_access_tokens INNER JOIN users ON oauth_access_tokens.resource_owner_id = users.id LEFT OUTER JOIN devices ON oauth_access_tokens.id = devices.access_token_id WHERE oauth_access_tokens.token = $1 AND oauth_access_tokens.revoked_at IS NULL LIMIT 1', [token], (err, result) => {
client.query('SELECT oauth_access_tokens.id, oauth_access_tokens.resource_owner_id, users.account_id, users.chosen_languages, oauth_access_tokens.scopes, devices.device_id FROM oauth_access_tokens INNER JOIN users ON oauth_access_tokens.resource_owner_id = users.id LEFT OUTER JOIN devices ON oauth_access_tokens.id = devices.access_token_id WHERE oauth_access_tokens.token = $1 AND oauth_access_tokens.revoked_at IS NULL LIMIT 1', [token], (err, result) => {
done();
if (err) {
@ -310,6 +310,7 @@ const startWorker = (workerId) => {
return;
}
req.accessTokenId = result.rows[0].id;
req.scopes = result.rows[0].scopes.split(' ');
req.accountId = result.rows[0].account_id;
req.chosenLanguages = result.rows[0].chosen_languages;
@ -451,6 +452,55 @@ const startWorker = (workerId) => {
});
};
/**
* @typedef SystemMessageHandlers
* @property {function(): void} onKill
*/
/**
* @param {any} req
* @param {SystemMessageHandlers} eventHandlers
* @return {function(string): void}
*/
const createSystemMessageListener = (req, eventHandlers) => {
return message => {
const json = parseJSON(message);
if (!json) return;
const { event } = json;
log.silly(req.requestId, `System message for ${req.accountId}: ${event}`);
if (event === 'kill') {
log.verbose(req.requestId, `Closing connection for ${req.accountId} due to expired access token`);
eventHandlers.onKill();
}
}
};
/**
* @param {any} req
* @param {any} res
*/
const subscribeHttpToSystemChannel = (req, res) => {
const systemChannelId = `timeline:access_token:${req.accessTokenId}`;
const listener = createSystemMessageListener(req, {
onKill () {
res.end();
},
});
res.on('close', () => {
unsubscribe(`${redisPrefix}${systemChannelId}`, listener);
});
subscribe(`${redisPrefix}${systemChannelId}`, listener);
};
/**
* @param {any} req
* @param {any} res
@ -463,6 +513,8 @@ const startWorker = (workerId) => {
}
accountFromRequest(req, alwaysRequireAuth).then(() => checkScopes(req, channelNameFromPath(req))).then(() => {
subscribeHttpToSystemChannel(req, res);
}).then(() => {
next();
}).catch(err => {
next(err);
@ -538,7 +590,9 @@ const startWorker = (workerId) => {
const listener = message => {
const json = parseJSON(message);
if (!json) return;
const { event, payload, queued_at } = json;
const transmit = () => {
@ -924,6 +978,28 @@ const startWorker = (workerId) => {
socket.send(JSON.stringify({ error: err.toString() }));
});
/**
* @param {WebSocketSession} session
*/
const subscribeWebsocketToSystemChannel = ({ socket, request, subscriptions }) => {
const systemChannelId = `timeline:access_token:${request.accessTokenId}`;
const listener = createSystemMessageListener(request, {
onKill () {
socket.close();
},
});
subscribe(`${redisPrefix}${systemChannelId}`, listener);
subscriptions[systemChannelId] = {
listener,
stopHeartbeat: () => {},
};
};
/**
* @param {string|string[]} arrayOrString
* @return {string}
@ -970,7 +1046,9 @@ const startWorker = (workerId) => {
ws.on('message', data => {
const json = parseJSON(data);
if (!json) return;
const { type, stream, ...params } = json;
if (type === 'subscribe') {
@ -982,6 +1060,8 @@ const startWorker = (workerId) => {
}
});
subscribeWebsocketToSystemChannel(session);
if (location.query.stream) {
subscribeWebsocketToChannel(session, firstParam(location.query.stream), location.query);
}