remoting/host/pam_authorization_factory_posix.h

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef REMOTING_HOST_PAM_AUTHORIZATION_FACTORY_POSIX_H_
   6 #define REMOTING_HOST_PAM_AUTHORIZATION_FACTORY_POSIX_H_
   7
   8 #include "remoting/protocol/authenticator.h"
   9
  10 #include "base/memory/scoped_ptr.h"
  11
  12 // PamAuthorizationFactory abuses the AuthenticatorFactory interface to apply
  13 // PAM-based authorization on top of some underlying authentication scheme.
  14
  15 namespace remoting {
  16
  17 class PamAuthorizationFactory : public protocol::AuthenticatorFactory {
  18  public:
  19   PamAuthorizationFactory(
  20       scoped_ptr<protocol::AuthenticatorFactory> underlying);
  21   ~PamAuthorizationFactory() override;
  22
  23   scoped_ptr<protocol::Authenticator> CreateAuthenticator(
  24       const std::string& local_jid,
  25       const std::string& remote_jid,
  26       const buzz::XmlElement* first_message) override;
  27
  28  private:
  29   scoped_ptr<protocol::AuthenticatorFactory> underlying_;
  30 };
  31
  32 }  // namespace remoting
  33
  34 #endif