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Respect the record audio app op - frameworks native 

Change-Id: Id747767377953fd644a538aad3f603d6c50875a2
This commit is contained in:
Svet Ganov 2015-04-28 12:09:01 -07:00 committed by Svetoslav
parent 4afd8b67f9
commit f1377f506c
3 changed files with 66 additions and 6 deletions
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26
include/binder/AppOpsManager.h
View File

@ -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();

11
include/binder/IPermissionController.h
View File

@ -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
};
};

35
libs/binder/IPermissionController.cpp
View File

@ -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);
}