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 // Create a factory that dispenses rejecting authenticators (used when the 47 // host config/policy is inconsistent) 48 static scoped_ptr<AuthenticatorFactory> CreateRejecting(); 49 50 Me2MeHostAuthenticatorFactory(); 51 virtual ~Me2MeHostAuthenticatorFactory(); 52 53 // AuthenticatorFactory interface. 54 virtual scoped_ptr<Authenticator> CreateAuthenticator( 55 const std::string& local_jid, 56 const std::string& remote_jid, 57 const buzz::XmlElement* first_message) OVERRIDE; 58 59 private: 60 // Used for all host authenticators. 61 bool use_service_account_; 62 std::string host_owner_; 63 std::string local_cert_; 64 scoped_refptr<RsaKeyPair> key_pair_; 65 66 // Used only for shared secret host authenticators. 67 SharedSecretHash shared_secret_hash_; 68 69 // Used only for third party host authenticators. 70 scoped_ptr<TokenValidatorFactory> token_validator_factory_; 71 72 // Used only for pairing host authenticators. 73 scoped_refptr<PairingRegistry> pairing_registry_; 74 75 DISALLOW_COPY_AND_ASSIGN(Me2MeHostAuthenticatorFactory); 76 }; 77 78 } // namespace protocol 79 } // namespace remoting 80 81 #endif // REMOTING_PROTOCOL_ME2ME_HOST_AUTHENTICATOR_FACTORY_H_ 82