#include <vector>
#include <android-base/macros.h>
-#include <wifi_hal/driver_tool.h>
-#include <wifi_system/hal_tool.h>
#include <wifi_system/interface_tool.h>
#include "android/net/wifi/BnWificond.h"
class NetlinkUtils;
class ScanUtils;
+struct InterfaceInfo;
+
class Server : public android::net::wifi::BnWificond {
public:
- Server(std::unique_ptr<wifi_system::HalTool> hal_tool,
- std::unique_ptr<wifi_system::InterfaceTool> if_tool,
- std::unique_ptr<wifi_hal::DriverTool> driver_tool,
+ Server(std::unique_ptr<wifi_system::InterfaceTool> if_tool,
std::unique_ptr<wifi_system::SupplicantManager> supplicant_man,
std::unique_ptr<wifi_system::HostapdManager> hostapd_man,
NetlinkUtils* netlink_utils,
std::vector<android::sp<android::IBinder>>* out_client_ifs) override;
android::binder::Status GetApInterfaces(
std::vector<android::sp<android::IBinder>>* out_ap_ifs) override;
+ status_t dump(int fd, const Vector<String16>& args) override;
// Call this once on startup. It ignores all the invariants held
// in wificond and tries to restore ourselves to a blank state by
void CleanUpSystemState();
private:
- // Does the actual work of setting up an interface for a particular mode.
- //
- // |mode| is one of WIFI_GET_FW_PATH_* defined in hardware_legacy/wifi.h.
- // |interface_name| is a pointer to a string to store the name of Linux
- // network interface that has been setup.
- //
+ // Request interface information from kernel and setup local interface object.
+ // This assumes that interface should be in STATION mode. Even if we setup
+ // interface on behalf of createApInterace(), it is Hostapd that configure
+ // the interface to Ap mode later.
// Returns true on success, false otherwise.
- bool SetupInterfaceForMode(int mode,
- std::string* interface_name,
- uint32_t* interface_index,
- std::vector<uint8_t>* interface_mac_addr);
+ bool SetupInterface(InterfaceInfo* interface);
bool RefreshWiphyIndex();
void LogSupportedBands();
void OnRegDomainChanged(std::string& country_code);
android::sp<android::net::wifi::IClientInterface> network_interface);
void BroadcastApInterfaceTornDown(
android::sp<android::net::wifi::IApInterface> network_interface);
+ void MarkDownAllInterfaces();
- const std::unique_ptr<wifi_system::HalTool> hal_tool_;
const std::unique_ptr<wifi_system::InterfaceTool> if_tool_;
- const std::unique_ptr<wifi_hal::DriverTool> driver_tool_;
const std::unique_ptr<wifi_system::SupplicantManager> supplicant_manager_;
const std::unique_ptr<wifi_system::HostapdManager> hostapd_manager_;
NetlinkUtils* const netlink_utils_;
std::unique_ptr<RttControllerImpl> rtt_controller_;
+ // Cached interface list from kernel.
+ std::vector<InterfaceInfo> interfaces_;
+
DISALLOW_COPY_AND_ASSIGN(Server);
};