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mastodon/app/controllers/auth/registrations_controller.rb
Eugen Rochko daf71573d0
Fix password change/reset not immediately invalidating other sessions (#12928)
While making browser requests in the other sessions after a password
change or reset does not allow you to be logged in and correctly
invalidates the session making the request, sessions have API tokens
associated with them, which can still be used until that session
is invalidated.

This is a security issue for accounts that were already compromised
some other way because it makes it harder to throw out the hijacker.
2020-01-24 00:20:38 +01:00

124 lines
3.1 KiB
Ruby

# frozen_string_literal: true
class Auth::RegistrationsController < Devise::RegistrationsController
layout :determine_layout
before_action :set_invite, only: [:new, :create]
before_action :check_enabled_registrations, only: [:new, :create]
before_action :configure_sign_up_params, only: [:create]
before_action :set_sessions, only: [:edit, :update]
before_action :set_instance_presenter, only: [:new, :create, :update]
before_action :set_body_classes, only: [:new, :create, :edit, :update]
before_action :require_not_suspended!, only: [:update]
before_action :set_cache_headers, only: [:edit, :update]
skip_before_action :require_functional!, only: [:edit, :update]
def new
super(&:build_invite_request)
end
def destroy
not_found
end
def update
super do |resource|
resource.clear_other_sessions(current_session.session_id) if resource.saved_change_to_encrypted_password?
end
end
protected
def update_resource(resource, params)
params[:password] = nil if Devise.pam_authentication && resource.encrypted_password.blank?
super
end
def build_resource(hash = nil)
super(hash)
resource.locale = I18n.locale
resource.invite_code = params[:invite_code] if resource.invite_code.blank?
resource.agreement = true
resource.current_sign_in_ip = request.remote_ip
resource.build_account if resource.account.nil?
end
def configure_sign_up_params
devise_parameter_sanitizer.permit(:sign_up) do |u|
u.permit({ account_attributes: [:username], invite_request_attributes: [:text] }, :email, :password, :password_confirmation, :invite_code)
end
end
def after_sign_up_path_for(_resource)
auth_setup_path
end
def after_sign_in_path_for(_resource)
set_invite
if @invite&.autofollow?
short_account_path(@invite.user.account)
else
super
end
end
def after_inactive_sign_up_path_for(_resource)
new_user_session_path
end
def after_update_path_for(_resource)
edit_user_registration_path
end
def check_enabled_registrations
redirect_to root_path if single_user_mode? || !allowed_registrations?
end
def allowed_registrations?
Setting.registrations_mode != 'none' || @invite&.valid_for_use?
end
def invite_code
if params[:user]
params[:user][:invite_code]
else
params[:invite_code]
end
end
private
def set_instance_presenter
@instance_presenter = InstancePresenter.new
end
def set_body_classes
@body_classes = %w(edit update).include?(action_name) ? 'admin' : 'lighter'
end
def set_invite
invite = invite_code.present? ? Invite.find_by(code: invite_code) : nil
@invite = invite&.valid_for_use? ? invite : nil
end
def determine_layout
%w(edit update).include?(action_name) ? 'admin' : 'auth'
end
def set_sessions
@sessions = current_user.session_activations
end
def require_not_suspended!
forbidden if current_account.suspended?
end
def set_cache_headers
response.headers['Cache-Control'] = 'no-cache, no-store, max-age=0, must-revalidate'
end
end