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9b807267ac
The sudo-mode window should ensure this does not impede users currently setting up 2fa things, but adds protection when not in 2fa activation/deactivation mode. (#43083). Patch by Felix Schäfer (user:felix). git-svn-id: https://svn.redmine.org/redmine/trunk@23918 e93f8b46-1217-0410-a6f0-8f06a7374b81
82 lines
2.6 KiB
Ruby
82 lines
2.6 KiB
Ruby
# frozen_string_literal: true
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# Redmine - project management software
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# Copyright (C) 2006- Jean-Philippe Lang
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version 2
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# of the License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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class TwofaBackupCodesController < ApplicationController
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include TwofaHelper
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self.main_menu = false
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before_action :require_login, :require_active_twofa
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before_action :twofa_setup
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require_sudo_mode :init, :confirm, :create, :show
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def init
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if @twofa.send_code(controller: 'twofa_backup_codes', action: 'create')
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flash[:notice] = l('twofa_code_sent')
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end
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redirect_to action: 'confirm'
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end
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def confirm
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@twofa_view = @twofa.otp_confirm_view_variables
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no_store
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end
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def create
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if @twofa.verify!(params[:twofa_code].to_s)
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if time = @twofa.backup_codes.map(&:created_on).max
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flash[:warning] = t('twofa_warning_backup_codes_generated_invalidated', time: format_time(time))
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else
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flash[:notice] = t('twofa_notice_backup_codes_generated')
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end
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tokens = @twofa.init_backup_codes!
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flash[:twofa_backup_token_ids] = tokens.collect(&:id)
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redirect_to action: 'show'
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else
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flash[:error] = l('twofa_invalid_code')
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redirect_to action: 'confirm'
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end
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end
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def show
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# make sure we get only the codes that we should show
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tokens = @twofa.backup_codes.where(id: flash[:twofa_backup_token_ids])
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# Redmine will show all flash contents at the top of the rendered html
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# page, so we need to explicitely delete this here
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flash.delete(:twofa_backup_token_ids)
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if tokens.present? && (@created_at = tokens.collect(&:created_on).max) > 5.minutes.ago
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@backup_codes = tokens.collect(&:value)
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no_store
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else
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flash[:warning] = l('twofa_backup_codes_already_shown', bc_path: my_twofa_backup_codes_init_path)
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redirect_to controller: 'my', action: 'account'
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end
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end
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private
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def twofa_setup
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@user = User.current
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@twofa = Redmine::Twofa.for_user(@user)
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end
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end
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