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Add recovery code support for two-factor auth (#1773)

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* Add recovery code support for two-factor auth

When users enable two-factor auth, the app now generates ten
single-use recovery codes. Users are encouraged to print the codes
and store them in a safe place.

The two-factor prompt during login now accepts both OTP codes and
recovery codes.

The two-factor settings UI allows users to regenerated lost
recovery codes. Users who have set up two-factor auth prior to
this feature being added can use it to generate recovery codes
for the first time.

Fixes #563 and fixes #987

* Set OTP_SECRET in test enviroment

* add missing .html to view file names
This commit is contained in:
Patrick Figel 2017-04-15 13:26:03 +02:00 • committed by Eugen
parent 67ad84b7eb
commit df4ff9a8e1
18 changed files with 149 additions and 15 deletions
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10
app/controllers/settings/two_factor_auths_controller.rb
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@ -19,9 +19,9 @@ class Settings::TwoFactorAuthsController < ApplicationController
def create
if current_user.validate_and_consume_otp!(confirmation_params[:code])
current_user.otp_required_for_login = true
@codes = current_user.generate_otp_backup_codes!
current_user.save!
redirect_to settings_two_factor_auth_path, notice: I18n.t('two_factor_auth.enabled_success')
flash[:notice] = I18n.t('two_factor_auth.enabled_success')
else
@confirmation = Form::TwoFactorConfirmation.new
set_qr_code
@ -30,6 +30,12 @@ class Settings::TwoFactorAuthsController < ApplicationController
end
end
def recovery_codes
@codes = current_user.generate_otp_backup_codes!
current_user.save!
flash[:notice] = I18n.t('two_factor_auth.recovery_codes_regenerated')
end
def disable
current_user.otp_required_for_login = false
current_user.save!