blob: f31e4e56cfc341c5550562fa95d3efeb5c7c52cf [file] [log] [blame]
/*
* Copyright (C) 2016 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.
*/
#ifndef ANDROID_WIFI_SYSTEM_INTERFACE_TOOL_H
#define ANDROID_WIFI_SYSTEM_INTERFACE_TOOL_H
#include <array>
#include <cstdint>
#include <linux/if_ether.h>
namespace android {
namespace wifi_system {
class InterfaceTool {
public:
InterfaceTool() = default;
virtual ~InterfaceTool() = default;
// Get the interface state of |if_name|.
// Returns true iff the interface is up.
virtual bool GetUpState(const char* if_name);
// Set the interface named by |if_name| up or down.
// Returns true on success, false otherwise.
virtual bool SetUpState(const char* if_name, bool request_up);
// A helpful alias for SetUpState() that assumes there is a single system
// WiFi interface. Prefer this form if you're hardcoding "wlan0" to help us
// identify all the places we are hardcoding the name of the wifi interface.
virtual bool SetWifiUpState(bool request_up);
// Set the MAC address of the |if_name| interface
// Returns true on success, false otherwise.
virtual bool SetMacAddress(const char* if_name,
const std::array<uint8_t, ETH_ALEN>& address);
// Get the factory MAC address of the |if_name| interface.
// Returns all-zero address on error.
virtual std::array<uint8_t, ETH_ALEN> GetFactoryMacAddress(const char* if_name);
// Create a bridge
virtual bool createBridge(const std::string& br_name);
// Delete a bridge
virtual bool deleteBridge(const std::string& br_name);
// Add interface to bridge
virtual bool addIfaceToBridge(const std::string& br_name,
const std::string& if_name);
// Remove interface from bridge
virtual bool removeIfaceFromBridge(const std::string& br_name,
const std::string& if_name);
}; // class InterfaceTool
} // namespace wifi_system
} // namespace android
#endif // ANDROID_WIFI_SYSTEM_INTERFACE_TOOL_H