| /* |
| * Copyright 2018 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #include "remote_loopback_device.h" |
| |
| #include "model/setup/device_boutique.h" |
| #include "os/log.h" |
| |
| using std::vector; |
| |
| namespace test_vendor_lib { |
| |
| using model::packets::LinkLayerPacketView; |
| using model::packets::PageResponseBuilder; |
| |
| bool RemoteLoopbackDevice::registered_ = DeviceBoutique::Register("remote_loopback", &RemoteLoopbackDevice::Create); |
| |
| RemoteLoopbackDevice::RemoteLoopbackDevice() {} |
| |
| std::string RemoteLoopbackDevice::ToString() const { |
| return GetTypeString() + " (no address)"; |
| } |
| |
| void RemoteLoopbackDevice::Initialize(const std::vector<std::string>& args) { |
| if (args.size() < 2) return; |
| |
| Address addr{}; |
| if (Address::FromString(args[1], addr)) properties_.SetAddress(addr); |
| } |
| |
| void RemoteLoopbackDevice::IncomingPacket( |
| model::packets::LinkLayerPacketView packet) { |
| // TODO: Check sender? |
| // TODO: Handle other packet types |
| Phy::Type phy_type = Phy::Type::BR_EDR; |
| |
| model::packets::PacketType type = packet.GetType(); |
| switch (type) { |
| case model::packets::PacketType::PAGE: |
| SendLinkLayerPacket( |
| PageResponseBuilder::Create(packet.GetSourceAddress(), |
| packet.GetSourceAddress(), true), |
| Phy::Type::BR_EDR); |
| break; |
| default: { |
| LOG_WARN("Resend = %d", static_cast<int>(packet.size())); |
| SendLinkLayerPacket(packet, phy_type); |
| } |
| } |
| } |
| |
| } // namespace test_vendor_lib |