Respect the record audio app op - frameworks native (f1377f50) · Commits · e / os / platform_frameworks_native

include/binder/AppOpsManager.h

+25 −1

Original line number	Diff line number	Diff line
		@@ -63,7 +63,31 @@ public:
		OP_ACCESS_NOTIFICATIONS = 25,
		OP_CAMERA = 26,
		OP_RECORD_AUDIO = 27,
		OP_PLAY_AUDIO = 28
		OP_PLAY_AUDIO = 28,
		OP_READ_CLIPBOARD = 29,
		OP_WRITE_CLIPBOARD = 30,
		OP_TAKE_MEDIA_BUTTONS = 31,
		OP_TAKE_AUDIO_FOCUS = 32,
		OP_AUDIO_MASTER_VOLUME = 33,
		OP_AUDIO_VOICE_VOLUME = 34,
		OP_AUDIO_RING_VOLUME = 35,
		OP_AUDIO_MEDIA_VOLUME = 36,
		OP_AUDIO_ALARM_VOLUME = 37,
		OP_AUDIO_NOTIFICATION_VOLUME = 38,
		OP_AUDIO_BLUETOOTH_VOLUME = 39,
		OP_WAKE_LOCK = 40,
		OP_MONITOR_LOCATION = 41,
		OP_MONITOR_HIGH_POWER_LOCATION = 42,
		OP_GET_USAGE_STATS = 43,
		OP_MUTE_MICROPHONE = 44,
		OP_TOAST_WINDOW = 45,
		OP_PROJECT_MEDIA = 46,
		OP_ACTIVATE_VPN = 47,
		OP_WRITE_WALLPAPER = 48,
		OP_ASSIST_STRUCTURE = 49,
		OP_ASSIST_SCREENSHOT = 50,
		OP_READ_PHONE_STATE = 51,
		OP_ADD_VOICEMAIL = 52
		};

		AppOpsManager();

include/binder/IPermissionController.h

+7 −4

Original line number	Diff line number	Diff line
		@@ -19,6 +19,7 @@
		#define ANDROID_IPERMISSION_CONTROLLER_H

		#include <binder/IInterface.h>
		#include <stdlib.h>

		namespace android {

		@@ -29,11 +30,13 @@ class IPermissionController : public IInterface
		public:
		DECLARE_META_INTERFACE(PermissionController);

		virtual bool checkPermission(const String16& permission,
		int32_t pid, int32_t uid) = 0;
		virtual bool checkPermission(const String16& permission, int32_t pid, int32_t uid) = 0;

		virtual void getPackagesForUid(const uid_t uid, Vector<String16> &packages) = 0;

		enum {
		CHECK_PERMISSION_TRANSACTION = IBinder::FIRST_CALL_TRANSACTION
		CHECK_PERMISSION_TRANSACTION = IBinder::FIRST_CALL_TRANSACTION,
		GET_PACKAGES_FOR_UID_TRANSACTION = CHECK_PERMISSION_TRANSACTION + 1
		};
		};

libs/binder/IPermissionController.cpp

+34 −1

Original line number	Diff line number	Diff line
		@@ -48,6 +48,25 @@ public:
		if (reply.readExceptionCode() != 0) return 0;
		return reply.readInt32() != 0;
		}

		virtual void getPackagesForUid(const uid_t uid, Vector<String16>& packages)
		{
		Parcel data, reply;
		data.writeInterfaceToken(IPermissionController::getInterfaceDescriptor());
		data.writeInt32(uid);
		remote()->transact(GET_PACKAGES_FOR_UID_TRANSACTION, data, &reply);
		// fail on exception
		if (reply.readExceptionCode() != 0) {
		return;
		}
		const int32_t size = reply.readInt32();
		if (size <= 0) {
		return;
		}
		for (int i = 0; i < size; i++) {
		packages.push(reply.readString16());
		}
		}
		};

		IMPLEMENT_META_INTERFACE(PermissionController, "android.os.IPermissionController");
		@@ -57,7 +76,6 @@ IMPLEMENT_META_INTERFACE(PermissionController, "android.os.IPermissionController
		status_t BnPermissionController::onTransact(
		uint32_t code, const Parcel& data, Parcel* reply, uint32_t flags)
		{
		//printf("PermissionController received: "); data.print();
		switch(code) {
		case CHECK_PERMISSION_TRANSACTION: {
		CHECK_INTERFACE(IPermissionController, data, reply);
		@@ -69,6 +87,21 @@ status_t BnPermissionController::onTransact(
		reply->writeInt32(res ? 1 : 0);
		return NO_ERROR;
		} break;

		case GET_PACKAGES_FOR_UID_TRANSACTION: {
		CHECK_INTERFACE(IPermissionController, data, reply);
		int32_t uid = data.readInt32();
		Vector<String16> packages;
		getPackagesForUid(uid, packages);
		reply->writeNoException();
		size_t size = packages.size();
		reply->writeInt32(size);
		for (size_t i = 0; i < size; i++) {
		reply->writeString16(packages[i]);
		}
		return NO_ERROR;
		} break;

		default:
		return BBinder::onTransact(code, data, reply, flags);
		}