hostap/wpa_supplicant/binder/binder_manager.h
Roshan Pius f1a5a34d8e binder: Implement interface add/remove methods
This commit implements the methods defined in Supplicant service:
1. CreateInterface
2. RemoveInterface
3. GetInterface

The binder service returns the corresponding iface binder object
references which can be used by clients to control a specific
interface.

Signed-off-by: Roshan Pius <rpius@google.com>
2016-04-02 17:35:28 +03:00

59 lines
1.7 KiB
C++

/*
* binder interface for wpa_supplicant daemon
* Copyright (c) 2004-2016, Jouni Malinen <j@w1.fi>
* Copyright (c) 2004-2016, Roshan Pius <rpius@google.com>
*
* This software may be distributed under the terms of the BSD license.
* See README for more details.
*/
#ifndef BINDER_MANAGER_H
#define BINDER_MANAGER_H
#include <map>
#include <string>
#include "supplicant.h"
#include "iface.h"
struct wpa_global;
struct wpa_supplicant;
namespace wpa_supplicant_binder {
/**
* BinderManager is responsible for managing the lifetime of all
* binder objects created by wpa_supplicant. This is a singleton
* class which is created by the supplicant core and can be used
* to get references to the binder objects.
*/
class BinderManager {
public:
static const char kBinderServiceName[];
static BinderManager * getInstance();
static void destroyInstance();
int registerBinderService(struct wpa_global *global);
int registerInterface(struct wpa_supplicant *wpa_s);
int unregisterInterface(struct wpa_supplicant *wpa_s);
int getIfaceBinderObjectByKey(
const void *iface_object_key,
android::sp<fi::w1::wpa_supplicant::IIface> *iface_object);
private:
BinderManager() = default;
~BinderManager() = default;
/* Singleton instance of this class. */
static BinderManager *instance_;
/* The main binder service object. */
android::sp<Supplicant> supplicant_object_;
/* Map of all the interface specific binder objects controlled by
* wpa_supplicant. This map is keyed in by the corresponding
* wpa_supplicant structure pointer. */
std::map<const void *, android::sp<Iface>> iface_object_map_;
};
} /* namespace wpa_supplicant_binder */
#endif /* BINDER_MANAGER_H */