remoting/protocol/me2me_host_authenticator_factory.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_PROTOCOL_ME2ME_HOST_AUTHENTICATOR_FACTORY_H_
   6 #define REMOTING_PROTOCOL_ME2ME_HOST_AUTHENTICATOR_FACTORY_H_
   7
   8 #include <string>
   9
  10 #include "base/basictypes.h"
  11 #include "base/compiler_specific.h"
  12 #include "base/memory/ref_counted.h"
  13 #include "base/memory/scoped_ptr.h"
  14 #include "remoting/protocol/authentication_method.h"
  15 #include "remoting/protocol/authenticator.h"
  16 #include "remoting/protocol/third_party_host_authenticator.h"
  17 #include "remoting/protocol/token_validator.h"
  18
  19 namespace remoting {
  20
  21 class RsaKeyPair;
  22
  23 namespace protocol {
  24
  25 class PairingRegistry;
  26
  27 class Me2MeHostAuthenticatorFactory : public AuthenticatorFactory {
  28  public:
  29   // Create a factory that dispenses shared secret authenticators.
  30   static scoped_ptr<AuthenticatorFactory> CreateWithSharedSecret(
  31       bool use_service_account,
  32       const std::string& host_owner,
  33       const std::string& local_cert,
  34       scoped_refptr<RsaKeyPair> key_pair,
  35       const SharedSecretHash& shared_secret_hash,
  36       scoped_refptr<PairingRegistry> pairing_registry);
  37
  38   // Create a factory that dispenses third party authenticators.
  39   static scoped_ptr<AuthenticatorFactory> CreateWithThirdPartyAuth(
  40       bool use_service_account,
  41       const std::string& host_owner,
  42       const std::string& local_cert,
  43       scoped_refptr<RsaKeyPair> key_pair,
  44       scoped_ptr<TokenValidatorFactory> token_validator_factory);
  45
  46   Me2MeHostAuthenticatorFactory();
  47   ~Me2MeHostAuthenticatorFactory() override;
  48
  49   // AuthenticatorFactory interface.
  50   scoped_ptr<Authenticator> CreateAuthenticator(
  51       const std::string& local_jid,
  52       const std::string& remote_jid,
  53       const buzz::XmlElement* first_message) override;
  54
  55  private:
  56   // Used for all host authenticators.
  57   bool use_service_account_;
  58   std::string host_owner_;
  59   std::string local_cert_;
  60   scoped_refptr<RsaKeyPair> key_pair_;
  61
  62   // Used only for shared secret host authenticators.
  63   SharedSecretHash shared_secret_hash_;
  64
  65   // Used only for third party host authenticators.
  66   scoped_ptr<TokenValidatorFactory> token_validator_factory_;
  67
  68   // Used only for pairing host authenticators.
  69   scoped_refptr<PairingRegistry> pairing_registry_;
  70
  71   DISALLOW_COPY_AND_ASSIGN(Me2MeHostAuthenticatorFactory);
  72 };
  73
  74 }  // namespace protocol
  75 }  // namespace remoting
  76
  77 #endif  // REMOTING_PROTOCOL_ME2ME_HOST_AUTHENTICATOR_FACTORY_H_