| // Copyright 2018 The Chromium OS Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef SHILL_ETHERNET_ETHERNET_EAP_PROVIDER_H_ |
| #define SHILL_ETHERNET_ETHERNET_EAP_PROVIDER_H_ |
| |
| #include <map> |
| #include <string> |
| |
| #include <base/callback.h> |
| |
| #include "shill/provider_interface.h" |
| #include "shill/refptr_types.h" |
| |
| namespace shill { |
| |
| class Error; |
| class Ethernet; |
| class KeyValueStore; |
| class Manager; |
| |
| class EthernetEapProvider : public ProviderInterface { |
| public: |
| using CredentialChangeCallback = base::Callback<void()>; |
| |
| explicit EthernetEapProvider(Manager* manager); |
| ~EthernetEapProvider() override; |
| |
| // Called by Manager as a part of the Provider interface. |
| void CreateServicesFromProfile(const ProfileRefPtr& profile) override; |
| ServiceRefPtr GetService(const KeyValueStore& args, Error* error) override; |
| ServiceRefPtr FindSimilarService(const KeyValueStore& args, |
| Error* error) const override; |
| ServiceRefPtr CreateTemporaryService(const KeyValueStore& args, |
| Error* error) override; |
| ServiceRefPtr CreateTemporaryServiceFromProfile(const ProfileRefPtr& profile, |
| const std::string& entry_name, |
| Error* error) override; |
| void Start() override; |
| void Stop() override; |
| |
| virtual const ServiceRefPtr& service() const { return service_; } |
| |
| // Notify |device| via |callback| when EAP credentials have changed. |
| // Any previous callbacks for |device| are removed. |device| is |
| // only used a key to a map and is never dereferenced. |
| virtual void SetCredentialChangeCallback(Ethernet* device, |
| CredentialChangeCallback callback); |
| |
| // Clear any previously registered callback for |device|. |
| virtual void ClearCredentialChangeCallback(Ethernet* device); |
| |
| // Called by |service_| when EAP credentials are changed. Notify all |
| // listening Ethernet devices. |
| virtual void OnCredentialsChanged() const; |
| |
| private: |
| friend class EthernetEapProviderTest; |
| friend class EthernetTest; |
| friend class ManagerTest; |
| |
| // Used only in Ethernet and Manager unit tests. |
| // TODO(gauravsh): Remove this and allow mocks to work correctly |
| // crbug.com/232134 |
| void set_service(const ServiceRefPtr& service) { service_ = service; } |
| |
| using CallbackMap = std::map<Ethernet*, CredentialChangeCallback>; |
| |
| // Representative service on which EAP credentials are configured. |
| ServiceRefPtr service_; |
| |
| // Keyed set of notifiers to call when the EAP credentials for |service_| |
| // have changed. |
| CallbackMap callback_map_; |
| |
| Manager* manager_; |
| }; |
| |
| } // namespace shill |
| |
| #endif // SHILL_ETHERNET_ETHERNET_EAP_PROVIDER_H_ |