Peter Qiu | 326b6cf | 2015-09-02 11:11:42 -0700 | [diff] [blame] | 1 | // |
| 2 | // Copyright (C) 2014 The Android Open Source Project |
| 3 | // |
| 4 | // Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | // you may not use this file except in compliance with the License. |
| 6 | // You may obtain a copy of the License at |
| 7 | // |
| 8 | // http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | // |
| 10 | // Unless required by applicable law or agreed to in writing, software |
| 11 | // distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | // See the License for the specific language governing permissions and |
| 14 | // limitations under the License. |
| 15 | // |
Peter Qiu | 5dd242d | 2014-10-14 12:23:21 -0700 | [diff] [blame] | 16 | |
| 17 | #include "apmanager/manager.h" |
| 18 | |
Peter Qiu | 376e404 | 2014-11-13 09:40:28 -0800 | [diff] [blame] | 19 | #include <base/bind.h> |
Peter Qiu | 7a420d3 | 2015-09-22 11:25:15 -0700 | [diff] [blame] | 20 | |
Peter Qiu | 7758d8d | 2015-11-23 14:27:33 -0800 | [diff] [blame] | 21 | #include "apmanager/control_interface.h" |
| 22 | #include "apmanager/manager.h" |
Peter Qiu | 5dd242d | 2014-10-14 12:23:21 -0700 | [diff] [blame] | 23 | |
Peter Qiu | fb39ba4 | 2014-11-21 09:09:59 -0800 | [diff] [blame] | 24 | using std::string; |
Peter Qiu | 376e404 | 2014-11-13 09:40:28 -0800 | [diff] [blame] | 25 | |
Peter Qiu | 5dd242d | 2014-10-14 12:23:21 -0700 | [diff] [blame] | 26 | namespace apmanager { |
| 27 | |
Peter Qiu | f933540 | 2015-11-16 12:09:16 -0800 | [diff] [blame] | 28 | Manager::Manager(ControlInterface* control_interface) |
Peter Qiu | 7758d8d | 2015-11-23 14:27:33 -0800 | [diff] [blame] | 29 | : control_interface_(control_interface), |
Peter Qiu | fb39ba4 | 2014-11-21 09:09:59 -0800 | [diff] [blame] | 30 | service_identifier_(0), |
Peter Qiu | 7758d8d | 2015-11-23 14:27:33 -0800 | [diff] [blame] | 31 | device_info_(this), |
| 32 | adaptor_(control_interface->CreateManagerAdaptor(this)) {} |
Peter Qiu | 5dd242d | 2014-10-14 12:23:21 -0700 | [diff] [blame] | 33 | |
Peter Qiu | 7758d8d | 2015-11-23 14:27:33 -0800 | [diff] [blame] | 34 | Manager::~Manager() {} |
Peter Qiu | 5dd242d | 2014-10-14 12:23:21 -0700 | [diff] [blame] | 35 | |
Peter Qiu | 0d70fa7 | 2015-11-12 10:31:40 -0800 | [diff] [blame] | 36 | void Manager::RegisterAsync( |
Peter Qiu | 0d70fa7 | 2015-11-12 10:31:40 -0800 | [diff] [blame] | 37 | const base::Callback<void(bool)>& completion_callback) { |
Peter Qiu | 7758d8d | 2015-11-23 14:27:33 -0800 | [diff] [blame] | 38 | adaptor_->RegisterAsync(completion_callback); |
Peter Qiu | 5dd242d | 2014-10-14 12:23:21 -0700 | [diff] [blame] | 39 | } |
| 40 | |
Peter Qiu | fb39ba4 | 2014-11-21 09:09:59 -0800 | [diff] [blame] | 41 | void Manager::Start() { |
Peter Qiu | 7758d8d | 2015-11-23 14:27:33 -0800 | [diff] [blame] | 42 | shill_manager_.Init(control_interface_); |
| 43 | firewall_manager_.Init(control_interface_); |
Peter Qiu | fb39ba4 | 2014-11-21 09:09:59 -0800 | [diff] [blame] | 44 | device_info_.Start(); |
| 45 | } |
| 46 | |
| 47 | void Manager::Stop() { |
| 48 | device_info_.Stop(); |
| 49 | } |
| 50 | |
Peter Qiu | 7758d8d | 2015-11-23 14:27:33 -0800 | [diff] [blame] | 51 | scoped_refptr<Service> Manager::CreateService() { |
Peter Qiu | fb39ba4 | 2014-11-21 09:09:59 -0800 | [diff] [blame] | 52 | LOG(INFO) << "Manager::CreateService"; |
Peter Qiu | 7758d8d | 2015-11-23 14:27:33 -0800 | [diff] [blame] | 53 | scoped_refptr<Service> service = new Service(this, service_identifier_++); |
| 54 | services_.push_back(service); |
| 55 | return service; |
Peter Qiu | 5dd242d | 2014-10-14 12:23:21 -0700 | [diff] [blame] | 56 | } |
| 57 | |
Peter Qiu | 7758d8d | 2015-11-23 14:27:33 -0800 | [diff] [blame] | 58 | bool Manager::RemoveService(const scoped_refptr<Service>& service, |
| 59 | Error* error) { |
Peter Qiu | 376e404 | 2014-11-13 09:40:28 -0800 | [diff] [blame] | 60 | for (auto it = services_.begin(); it != services_.end(); ++it) { |
Peter Qiu | 7758d8d | 2015-11-23 14:27:33 -0800 | [diff] [blame] | 61 | if (*it == service) { |
Peter Qiu | 376e404 | 2014-11-13 09:40:28 -0800 | [diff] [blame] | 62 | services_.erase(it); |
| 63 | return true; |
| 64 | } |
| 65 | } |
| 66 | |
Peter Qiu | 7758d8d | 2015-11-23 14:27:33 -0800 | [diff] [blame] | 67 | Error::PopulateAndLog(error, |
| 68 | Error::kInvalidArguments, |
| 69 | "Service does not exist", |
| 70 | FROM_HERE); |
Peter Qiu | f073173 | 2014-11-11 09:46:41 -0800 | [diff] [blame] | 71 | return false; |
Peter Qiu | 5dd242d | 2014-10-14 12:23:21 -0700 | [diff] [blame] | 72 | } |
| 73 | |
Peter Qiu | fb39ba4 | 2014-11-21 09:09:59 -0800 | [diff] [blame] | 74 | scoped_refptr<Device> Manager::GetAvailableDevice() { |
| 75 | for (const auto& device : devices_) { |
Peter Qiu | 8e785b9 | 2014-11-24 10:01:08 -0800 | [diff] [blame] | 76 | // Look for an unused device with AP interface mode support. |
Garret Kelly | 0c0e9e7 | 2015-09-01 17:28:01 -0400 | [diff] [blame] | 77 | if (!device->GetInUse() && !device->GetPreferredApInterface().empty()) { |
Peter Qiu | fb39ba4 | 2014-11-21 09:09:59 -0800 | [diff] [blame] | 78 | return device; |
| 79 | } |
| 80 | } |
| 81 | return nullptr; |
| 82 | } |
| 83 | |
| 84 | scoped_refptr<Device> Manager::GetDeviceFromInterfaceName( |
| 85 | const string& interface_name) { |
| 86 | for (const auto& device : devices_) { |
| 87 | if (device->InterfaceExists(interface_name)) { |
| 88 | return device; |
| 89 | } |
| 90 | } |
| 91 | return nullptr; |
| 92 | } |
| 93 | |
Peter Qiu | 7758d8d | 2015-11-23 14:27:33 -0800 | [diff] [blame] | 94 | void Manager::RegisterDevice(const scoped_refptr<Device>& device) { |
Peter Qiu | fb39ba4 | 2014-11-21 09:09:59 -0800 | [diff] [blame] | 95 | LOG(INFO) << "Manager::RegisterDevice: registering device " |
| 96 | << device->GetDeviceName(); |
Peter Qiu | f933540 | 2015-11-16 12:09:16 -0800 | [diff] [blame] | 97 | devices_.push_back(device); |
| 98 | // TODO(zqiu): Property update for available devices. |
Peter Qiu | fb39ba4 | 2014-11-21 09:09:59 -0800 | [diff] [blame] | 99 | } |
| 100 | |
Peter Qiu | 7e0ffcf | 2014-12-02 12:53:27 -0800 | [diff] [blame] | 101 | void Manager::ClaimInterface(const string& interface_name) { |
Peter Qiu | 2a6fb33 | 2015-09-17 22:19:17 -0700 | [diff] [blame] | 102 | shill_manager_.ClaimInterface(interface_name); |
Peter Qiu | 7e0ffcf | 2014-12-02 12:53:27 -0800 | [diff] [blame] | 103 | } |
| 104 | |
| 105 | void Manager::ReleaseInterface(const string& interface_name) { |
Peter Qiu | 2a6fb33 | 2015-09-17 22:19:17 -0700 | [diff] [blame] | 106 | shill_manager_.ReleaseInterface(interface_name); |
Peter Qiu | 7e0ffcf | 2014-12-02 12:53:27 -0800 | [diff] [blame] | 107 | } |
| 108 | |
Peter Qiu | cbbefa2 | 2015-10-27 12:05:34 -0700 | [diff] [blame] | 109 | #if defined(__BRILLO__) |
| 110 | bool Manager::SetupApModeInterface(string* interface_name) { |
| 111 | return shill_manager_.SetupApModeInterface(interface_name); |
| 112 | } |
| 113 | |
| 114 | bool Manager::SetupStationModeInterface(string* interface_name) { |
| 115 | return shill_manager_.SetupStationModeInterface(interface_name); |
| 116 | } |
| 117 | #endif // __BRILLO__ |
| 118 | |
Peter Qiu | 943cf3a | 2015-02-24 10:59:17 -0800 | [diff] [blame] | 119 | void Manager::RequestDHCPPortAccess(const string& interface) { |
| 120 | firewall_manager_.RequestDHCPPortAccess(interface); |
| 121 | } |
| 122 | |
| 123 | void Manager::ReleaseDHCPPortAccess(const string& interface) { |
| 124 | firewall_manager_.ReleaseDHCPPortAccess(interface); |
| 125 | } |
| 126 | |
Peter Qiu | 5dd242d | 2014-10-14 12:23:21 -0700 | [diff] [blame] | 127 | } // namespace apmanager |