Files
Redmine/app/controllers/mail_handler_controller.rb
Go MAEDA 770a31a78e Use secure_compare to validate keys (#34950).
Patch by Holger Just.


git-svn-id: http://svn.redmine.org/redmine/trunk@20854 e93f8b46-1217-0410-a6f0-8f06a7374b81
2021-03-26 05:08:03 +00:00

49 lines
1.5 KiB
Ruby

# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2021 Jean-Philippe Lang
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
class MailHandlerController < ActionController::Base
include ActiveSupport::SecurityUtils
before_action :check_credential
# Displays the email submission form
def new
end
# Submits an incoming email to MailHandler
def index
options = params.dup
email = options.delete(:email)
if MailHandler.safe_receive(email, options)
head :created
else
head :unprocessable_entity
end
end
private
def check_credential
User.current = nil
unless Setting.mail_handler_api_enabled? && secure_compare(params[:key].to_s, Setting.mail_handler_api_key.to_s)
render :plain => 'Access denied. Incoming emails WS is disabled or key is invalid.', :status => 403
end
end
end