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 19namespace remoting { 20 21class RsaKeyPair; 22 23namespace protocol { 24 25class PairingRegistry; 26 27class 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