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Add ability to skip sign-in token authentication for specific users (#16427) 

Remove "active within last two weeks" exception for sign in token requirement

Change admin reset password to lock access until the password is reset
pull/16477/head
Eugen Rochko 2021-07-08 05:31:28 +02:00 committed by GitHub
parent 2e0eac71dd
commit 771c9d4ba8
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GPG Key ID: 4AEE18F83AFDEB23
14 changed files with 160 additions and 32 deletions
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4
app/controllers/admin/resets_controller.rb
View File

@ -6,9 +6,9 @@ module Admin
def create
authorize @user, :reset_password?
@user.send_reset_password_instructions
@user.reset_password!
log_action :reset_password, @user
redirect_to admin_accounts_path
redirect_to admin_account_path(@user.account_id)
end
end
end

27
app/controllers/admin/sign_in_token_authentications_controller.rb Normal file
View File

@ -0,0 +1,27 @@
# frozen_string_literal: true
module Admin
class SignInTokenAuthenticationsController < BaseController
before_action :set_target_user
def create
authorize @user, :enable_sign_in_token_auth?
@user.update(skip_sign_in_token: false)
log_action :enable_sign_in_token_auth, @user
redirect_to admin_account_path(@user.account_id)
end
def destroy
authorize @user, :disable_sign_in_token_auth?
@user.update(skip_sign_in_token: true)
log_action :disable_sign_in_token_auth, @user
redirect_to admin_account_path(@user.account_id)
end
private
def set_target_user
@user = User.find(params[:user_id])
end
end
end

2
app/controllers/admin/two_factor_authentications_controller.rb
View File

@ -9,7 +9,7 @@ module Admin
@user.disable_two_factor!
log_action :disable_2fa, @user
UserMailer.two_factor_disabled(@user).deliver_later!
redirect_to admin_accounts_path
redirect_to admin_account_path(@user.account_id)
end
private

25
app/models/user.rb
View File

@ -42,6 +42,7 @@
# sign_in_token_sent_at :datetime
# webauthn_id :string
# sign_up_ip :inet
# skip_sign_in_token :boolean
#
class User < ApplicationRecord
@ -200,7 +201,7 @@ class User < ApplicationRecord
end
def suspicious_sign_in?(ip)
!otp_required_for_login? && current_sign_in_at.present? && current_sign_in_at < 2.weeks.ago && !recent_ip?(ip)
!otp_required_for_login? && !skip_sign_in_token? && current_sign_in_at.present? && !recent_ip?(ip)
end
def functional?
@ -329,12 +330,32 @@ class User < ApplicationRecord
super
end
def reset_password!(new_password, new_password_confirmation)
def reset_password(new_password, new_password_confirmation)
return false if encrypted_password.blank?
super
end
def reset_password!
# First, change password to something random, invalidate the remember-me token,
# and deactivate all sessions
transaction do
update(remember_token: nil, remember_created_at: nil, password: SecureRandom.hex)
session_activations.destroy_all
end
# Then, remove all authorized applications and connected push subscriptions
Doorkeeper::AccessGrant.by_resource_owner(self).in_batches.update_all(revoked_at: Time.now.utc)
Doorkeeper::AccessToken.by_resource_owner(self).in_batches do |batch|
batch.update_all(revoked_at: Time.now.utc)
Web::PushSubscription.where(access_token_id: batch).delete_all
end
# Finally, send a reset password prompt to the user
send_reset_password_instructions
end
def show_all_media?
setting_display_media == 'show_all'
end

8
app/policies/user_policy.rb
View File

@ -13,6 +13,14 @@ class UserPolicy < ApplicationPolicy
admin? && !record.staff?
end
def disable_sign_in_token_auth?
staff?
end
def enable_sign_in_token_auth?
staff?
end
def confirm?
staff? && !record.confirmed?
end

24
app/views/admin/accounts/show.html.haml
View File

@ -129,6 +129,27 @@
- else
= t('admin.accounts.confirming')
%td= table_link_to 'refresh', t('admin.accounts.resend_confirmation.send'), resend_admin_account_confirmation_path(@account.id), method: :post if can?(:confirm, @account.user)
%tr
%th{ rowspan: can?(:reset_password, @account.user) ? 2 : 1 }= t('admin.accounts.security')
%td{ rowspan: can?(:reset_password, @account.user) ? 2 : 1 }
- if @account.user&.two_factor_enabled?
= t 'admin.accounts.security_measures.password_and_2fa'
- elsif @account.user&.skip_sign_in_token?
= t 'admin.accounts.security_measures.only_password'
- else
= t 'admin.accounts.security_measures.password_and_sign_in_token'
%td
- if @account.user&.two_factor_enabled?
= table_link_to 'unlock', t('admin.accounts.disable_two_factor_authentication'), admin_user_two_factor_authentication_path(@account.user.id), method: :delete if can?(:disable_2fa, @account.user)
- elsif @account.user&.skip_sign_in_token?
= table_link_to 'lock', t('admin.accounts.enable_sign_in_token_auth'), admin_user_sign_in_token_authentication_path(@account.user.id), method: :post if can?(:enable_sign_in_token_auth, @account.user)
- else
= table_link_to 'unlock', t('admin.accounts.disable_sign_in_token_auth'), admin_user_sign_in_token_authentication_path(@account.user.id), method: :delete if can?(:disable_sign_in_token_auth, @account.user)
- if can?(:reset_password, @account.user)
%tr
%td
= table_link_to 'key', t('admin.accounts.reset_password'), admin_account_reset_path(@account.id), method: :create, data: { confirm: t('admin.accounts.are_you_sure') }
%tr
%th= t('simple_form.labels.defaults.locale')
@ -221,9 +242,6 @@
%div
- if @account.local?
= link_to t('admin.accounts.reset_password'), admin_account_reset_path(@account.id), method: :create, class: 'button' if can?(:reset_password, @account.user)
- if @account.user&.otp_required_for_login?
= link_to t('admin.accounts.disable_two_factor_authentication'), admin_user_two_factor_authentication_path(@account.user.id), method: :delete, class: 'button' if can?(:disable_2fa, @account.user)
- if !@account.memorial? && @account.user_approved?
= link_to t('admin.accounts.memorialize'), memorialize_admin_account_path(@account.id), method: :post, data: { confirm: t('admin.accounts.are_you_sure') }, class: 'button button--destructive' if can?(:memorialize, @account)
- else

42
config/locales/en.yml
View File

@ -44,7 +44,7 @@ en:
rejecting_media: 'Media files from these servers will not be processed or stored, and no thumbnails will be displayed, requiring manual click-through to the original file:'
rejecting_media_title: Filtered media
silenced: 'Posts from these servers will be hidden in public timelines and conversations, and no notifications will be generated from their users interactions, unless you are following them:'
silenced_title: Silenced servers
silenced_title: Limited servers
suspended: 'No data from these servers will be processed, stored or exchanged, making any interaction or communication with users from these servers impossible:'
suspended_title: Suspended servers
unavailable_content_html: Mastodon generally allows you to view content from and interact with users from any other server in the fediverse. These are the exceptions that have been made on this particular server.
@ -119,6 +119,7 @@ en:
demote: Demote
destroyed_msg: "%{username}'s data is now queued to be deleted imminently"
disable: Freeze
disable_sign_in_token_auth: Disable e-mail token authentication
disable_two_factor_authentication: Disable 2FA
disabled: Frozen
display_name: Display name
@ -127,6 +128,7 @@ en:
email: Email
email_status: Email status
enable: Unfreeze
enable_sign_in_token_auth: Enable e-mail token authentication
enabled: Enabled
enabled_msg: Successfully unfroze %{username}'s account
followers: Followers
@ -151,7 +153,7 @@ en:
active: Active
all: All
pending: Pending
silenced: Silenced
silenced: Limited
suspended: Suspended
title: Moderation
moderation_notes: Moderation notes
@ -191,8 +193,12 @@ en:
search: Search
search_same_email_domain: Other users with the same e-mail domain
search_same_ip: Other users with the same IP
sensitive: Sensitive
sensitized: marked as sensitive
security_measures:
only_password: Only password
password_and_2fa: Password and 2FA
password_and_sign_in_token: Password and e-mail token
sensitive: Force-sensitive
sensitized: Marked as sensitive
shared_inbox_url: Shared inbox URL
show:
created_reports: Made reports
@ -207,10 +213,10 @@ en:
time_in_queue: Waiting in queue %{time}
title: Accounts
unconfirmed_email: Unconfirmed email
undo_sensitized: Undo sensitive
undo_silenced: Undo silence
undo_sensitized: Undo force-sensitive
undo_silenced: Undo limit
undo_suspension: Undo suspension
unsilenced_msg: Successfully unlimited %{username}'s account
unsilenced_msg: Successfully undid limit of %{username}'s account
unsubscribe: Unsubscribe
unsuspended_msg: Successfully unsuspended %{username}'s account
username: Username
@ -236,14 +242,16 @@ en:
destroy_custom_emoji: Delete Custom Emoji
destroy_domain_allow: Delete Domain Allow
destroy_domain_block: Delete Domain Block
destroy_email_domain_block: Delete e-mail domain block
destroy_email_domain_block: Delete E-mail Domain Block
destroy_ip_block: Delete IP rule
destroy_status: Delete Post
destroy_unavailable_domain: Delete Unavailable Domain
disable_2fa_user: Disable 2FA
disable_custom_emoji: Disable Custom Emoji
disable_sign_in_token_auth_user: Disable E-mail Token Authentication for User
disable_user: Disable User
enable_custom_emoji: Enable Custom Emoji
enable_sign_in_token_auth_user: Enable E-mail Token Authentication for User
enable_user: Enable User
memorialize_account: Memorialize Account
promote_user: Promote User
@ -251,12 +259,12 @@ en:
reopen_report: Reopen Report
reset_password_user: Reset Password
resolve_report: Resolve Report
sensitive_account: Mark the media in your account as sensitive
silence_account: Silence Account
sensitive_account: Force-Sensitive Account
silence_account: Limit Account
suspend_account: Suspend Account
unassigned_report: Unassign Report
unsensitive_account: Unmark the media in your account as sensitive
unsilence_account: Unsilence Account
unsensitive_account: Undo Force-Sensitive Account
unsilence_account: Undo Limit Account
unsuspend_account: Unsuspend Account
update_announcement: Update Announcement
update_custom_emoji: Update Custom Emoji
@ -285,8 +293,10 @@ en:
destroy_unavailable_domain_html: "%{name} resumed delivery to domain %{target}"
disable_2fa_user_html: "%{name} disabled two factor requirement for user %{target}"
disable_custom_emoji_html: "%{name} disabled emoji %{target}"
disable_sign_in_token_auth_user_html: "%{name} disabled e-mail token authentication for %{target}"
disable_user_html: "%{name} disabled login for user %{target}"
enable_custom_emoji_html: "%{name} enabled emoji %{target}"
enable_sign_in_token_auth_user_html: "%{name} enabled e-mail token authentication for %{target}"
enable_user_html: "%{name} enabled login for user %{target}"
memorialize_account_html: "%{name} turned %{target}'s account into a memoriam page"
promote_user_html: "%{name} promoted user %{target}"
@ -295,11 +305,11 @@ en:
reset_password_user_html: "%{name} reset password of user %{target}"
resolve_report_html: "%{name} resolved report %{target}"
sensitive_account_html: "%{name} marked %{target}'s media as sensitive"
silence_account_html: "%{name} silenced %{target}'s account"
silence_account_html: "%{name} limited %{target}'s account"
suspend_account_html: "%{name} suspended %{target}'s account"
unassigned_report_html: "%{name} unassigned report %{target}"
unsensitive_account_html: "%{name} unmarked %{target}'s media as sensitive"
unsilence_account_html: "%{name} unsilenced %{target}'s account"
unsilence_account_html: "%{name} undid limit of %{target}'s account"
unsuspend_account_html: "%{name} unsuspended %{target}'s account"
update_announcement_html: "%{name} updated announcement %{target}"
update_custom_emoji_html: "%{name} updated emoji %{target}"
@ -421,14 +431,14 @@ en:
rejecting_media: rejecting media files
rejecting_reports: rejecting reports
severity:
silence: silenced
silence: limited
suspend: suspended
show:
affected_accounts:
one: One account in the database affected
other: "%{count} accounts in the database affected"
retroactive:
silence: Unsilence existing affected accounts from this domain
silence: Undo limit of existing affected accounts from this domain
suspend: Unsuspend existing affected accounts from this domain
title: Undo domain block for %{domain}
undo: Undo

1
config/routes.rb
View File

@ -283,6 +283,7 @@ Rails.application.routes.draw do
resources :users, only: [] do
resource :two_factor_authentication, only: [:destroy]
resource :sign_in_token_authentication, only: [:create, :destroy]
end
resources :custom_emojis, only: [:index, :new, :create] do

5
db/migrate/20210621221010_add_skip_sign_in_token_to_users.rb Normal file
View File

@ -0,0 +1,5 @@
class AddSkipSignInTokenToUsers < ActiveRecord::Migration[6.1]
def change
add_column :users, :skip_sign_in_token, :boolean
end
end

1
db/schema.rb
View File

@ -927,6 +927,7 @@ ActiveRecord::Schema.define(version: 2021_06_30_000137) do
t.datetime "sign_in_token_sent_at"
t.string "webauthn_id"
t.inet "sign_up_ip"
t.boolean "skip_sign_in_token"
t.index ["account_id"], name: "index_users_on_account_id"
t.index ["confirmation_token"], name: "index_users_on_confirmation_token", unique: true
t.index ["created_by_application_id"], name: "index_users_on_created_by_application_id"

15
lib/mastodon/accounts_cli.rb
View File

@ -54,7 +54,8 @@ module Mastodon
option :email, required: true
option :confirmed, type: :boolean
option :role, default: 'user'
option :role, default: 'user', enum: %w(user moderator admin)
option :skip_sign_in_token, type: :boolean
option :reattach, type: :boolean
option :force, type: :boolean
desc 'create USERNAME', 'Create a new user'
@ -68,6 +69,9 @@ module Mastodon
With the --role option one of "user", "admin" or "moderator"
can be supplied. Defaults to "user"
With the --skip-sign-in-token option, you can ensure that
the user is never asked for an e-mailed security code.
With the --reattach option, the new user will be reattached
to a given existing username of an old account. If the old
account is still in use by someone else, you can supply
@ -77,7 +81,7 @@ module Mastodon
def create(username)
account = Account.new(username: username)
password = SecureRandom.hex
user = User.new(email: options[:email], password: password, agreement: true, approved: true, admin: options[:role] == 'admin', moderator: options[:role] == 'moderator', confirmed_at: options[:confirmed] ? Time.now.utc : nil, bypass_invite_request_check: true)
user = User.new(email: options[:email], password: password, agreement: true, approved: true, admin: options[:role] == 'admin', moderator: options[:role] == 'moderator', confirmed_at: options[:confirmed] ? Time.now.utc : nil, bypass_invite_request_check: true, skip_sign_in_token: options[:skip_sign_in_token])
if options[:reattach]
account = Account.find_local(username) || Account.new(username: username)
@ -113,7 +117,7 @@ module Mastodon
end
end
option :role
option :role, enum: %w(user moderator admin)
option :email
option :confirm, type: :boolean
option :enable, type: :boolean
@ -121,6 +125,7 @@ module Mastodon
option :disable_2fa, type: :boolean
option :approve, type: :boolean
option :reset_password, type: :boolean
option :skip_sign_in_token, type: :boolean
desc 'modify USERNAME', 'Modify a user'
long_desc <<-LONG_DESC
Modify a user account.
@ -142,6 +147,9 @@ module Mastodon
With the --reset-password option, the user's password is replaced by
a randomly-generated one, printed in the output.
With the --skip-sign-in-token option, you can ensure that
the user is never asked for an e-mailed security code.
LONG_DESC
def modify(username)
user = Account.find_local(username)&.user
@ -163,6 +171,7 @@ module Mastodon
user.disabled = true if options[:disable]
user.approved = true if options[:approve]
user.otp_required_for_login = false if options[:disable_2fa]
user.skip_sign_in_token = options[:skip_sign_in_token] unless options[:skip_sign_in_token].nil?
user.confirm if options[:confirm]
if user.save

2
spec/controllers/admin/resets_controller_spec.rb
View File

@ -16,7 +16,7 @@ describe Admin::ResetsController do
post :create, params: { account_id: account.id }
expect(response).to redirect_to(admin_accounts_path)
expect(response).to redirect_to(admin_account_path(account.id))
end
end
end

8
spec/controllers/admin/two_factor_authentications_controller_spec.rb
View File

@ -15,12 +15,12 @@ describe Admin::TwoFactorAuthenticationsController do
user.update(otp_required_for_login: true)
end
it 'redirects to admin accounts page' do
it 'redirects to admin account page' do
delete :destroy, params: { user_id: user.id }
user.reload
expect(user.otp_enabled?).to eq false
expect(response).to redirect_to(admin_accounts_path)
expect(response).to redirect_to(admin_account_path(user.account_id))
end
end
@ -38,13 +38,13 @@ describe Admin::TwoFactorAuthenticationsController do
nickname: 'Security Key')
end
it 'redirects to admin accounts page' do
it 'redirects to admin account page' do
delete :destroy, params: { user_id: user.id }
user.reload
expect(user.otp_enabled?).to eq false
expect(user.webauthn_enabled?).to eq false
expect(response).to redirect_to(admin_accounts_path)
expect(response).to redirect_to(admin_account_path(user.account_id))
end
end
end

28
spec/models/user_spec.rb
View File

@ -344,6 +344,34 @@ RSpec.describe User, type: :model do
end
end
describe '#reset_password!' do
subject(:user) { Fabricate(:user, password: 'foobar12345') }
let!(:session_activation) { Fabricate(:session_activation, user: user) }
let!(:access_token) { Fabricate(:access_token, resource_owner_id: user.id) }
let!(:web_push_subscription) { Fabricate(:web_push_subscription, access_token: access_token) }
before do
user.reset_password!
end
it 'changes the password immediately' do
expect(user.external_or_valid_password?('foobar12345')).to be false
end
it 'deactivates all sessions' do
expect(user.session_activations.count).to eq 0
end
it 'revokes all access tokens' do
expect(Doorkeeper::AccessToken.active_for(user).count).to eq 0
end
it 'removes push subscriptions' do
expect(Web::PushSubscription.where(user: user).or(Web::PushSubscription.where(access_token: access_token)).count).to eq 0
end
end
describe '#confirm!' do
subject(:user) { Fabricate(:user, confirmed_at: confirmed_at) }