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17.1 extra backports, credit @Flamefire

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Includes 2 extra patches from
https://github.com/Flamefire/android_device_sony_lilac/tree/lineage-17.1/patches/asb-2023-04

Santiy checked patches against
https://github.com/Flamefire/android_device_sony_lilac/tree/lineage-17.1/patches/asb-2023-03

Signed-off-by: Tad <tad@spotco.us>
This commit is contained in:
Tad 2023-04-29 11:01:50 -04:00
parent ab4eceb830
commit e7d8f7598b
No known key found for this signature in database
GPG Key ID: B286E9F57A07424B
4 changed files with 259 additions and 21 deletions
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152
Patches/LineageOS-17.1/android_frameworks_base/353949-backport.patch Normal file
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@ -0,0 +1,152 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Louis Chang <louischang@google.com>
Date: Wed, 28 Sep 2022 06:46:29 +0000
Subject: [PATCH] Strip part of the activity info of another uid if no
privilege
The activity info could be from another uid which is different
from the app that hosts the task. The information should be
trimmed if the caller app doesn't have the privilege.
However, removing the entire info may result in app compatibility
issues. So, only swiping the info that are sensitive to empty
string.
Bug: 243130512
Test: verified market app locally
Test: atest RecentTasksTest
Change-Id: I5b6775dd3c4e2ccdacd30741884d336b2eaa70da
Merged-In: I5b6775dd3c4e2ccdacd30741884d336b2eaa70da
(cherry picked from commit 5ba72200f6a66b5da48c9c3abd103a73aea1ef95)
(cherry picked from commit e534fa2a7119f39cb76f1d08557b7dcae3b6d94e)
(cherry picked from commit 20fc1c7244cdf840e4a6cbfa71904b4d608bb093)
Merged-In: I5b6775dd3c4e2ccdacd30741884d336b2eaa70da
---
.../com/android/server/wm/AppTaskImpl.java | 3 +-
.../com/android/server/wm/RecentTasks.java | 8 +++--
.../com/android/server/wm/RunningTasks.java | 7 ++++
.../com/android/server/wm/TaskRecord.java | 34 +++++++++++++++++++
4 files changed, 49 insertions(+), 3 deletions(-)
diff --git a/services/core/java/com/android/server/wm/AppTaskImpl.java b/services/core/java/com/android/server/wm/AppTaskImpl.java
index f221c3a4573f..e12c8259d8a7 100644
--- a/services/core/java/com/android/server/wm/AppTaskImpl.java
+++ b/services/core/java/com/android/server/wm/AppTaskImpl.java
@@ -84,7 +84,8 @@ class AppTaskImpl extends IAppTask.Stub {
if (tr == null) {
throw new IllegalArgumentException("Unable to find task ID " + mTaskId);
}
- return mService.getRecentTasks().createRecentTaskInfo(tr);
+ return mService.getRecentTasks().createRecentTaskInfo(tr,
+ true /* getTasksAllowed */);
} finally {
Binder.restoreCallingIdentity(origId);
}
diff --git a/services/core/java/com/android/server/wm/RecentTasks.java b/services/core/java/com/android/server/wm/RecentTasks.java
index 541a8bbc8865..67fb4c28cf22 100644
--- a/services/core/java/com/android/server/wm/RecentTasks.java
+++ b/services/core/java/com/android/server/wm/RecentTasks.java
@@ -944,7 +944,7 @@ class RecentTasks {
continue;
}
- final ActivityManager.RecentTaskInfo rti = createRecentTaskInfo(tr);
+ final ActivityManager.RecentTaskInfo rti = createRecentTaskInfo(tr, getTasksAllowed);
if (!getDetailedTasks) {
rti.baseIntent.replaceExtras((Bundle) null);
}
@@ -1715,12 +1715,16 @@ class RecentTasks {
/**
* Creates a new RecentTaskInfo from a TaskRecord.
*/
- ActivityManager.RecentTaskInfo createRecentTaskInfo(TaskRecord tr) {
+ ActivityManager.RecentTaskInfo createRecentTaskInfo(TaskRecord tr,
+ boolean getTasksAllowed) {
ActivityManager.RecentTaskInfo rti = new ActivityManager.RecentTaskInfo();
tr.fillTaskInfo(rti);
// Fill in some deprecated values
rti.id = rti.isRunning ? rti.taskId : INVALID_TASK_ID;
rti.persistentId = rti.taskId;
+ if (!getTasksAllowed) {
+ TaskRecord.trimIneffectiveInfo(tr, rti);
+ }
return rti;
}
diff --git a/services/core/java/com/android/server/wm/RunningTasks.java b/services/core/java/com/android/server/wm/RunningTasks.java
index 81a85476c53a..16d041a7a1c0 100644
--- a/services/core/java/com/android/server/wm/RunningTasks.java
+++ b/services/core/java/com/android/server/wm/RunningTasks.java
@@ -39,6 +39,8 @@ class RunningTasks {
private final TreeSet<TaskRecord> mTmpSortedSet = new TreeSet<>(LAST_ACTIVE_TIME_COMPARATOR);
private final ArrayList<TaskRecord> mTmpStackTasks = new ArrayList<>();
+ private boolean mAllowed;
+
void getTasks(int maxNum, List<RunningTaskInfo> list, @ActivityType int ignoreActivityType,
@WindowingMode int ignoreWindowingMode, ArrayList<ActivityDisplay> activityDisplays,
int callingUid, boolean allowed, boolean crossUser, ArraySet<Integer> profileIds) {
@@ -49,6 +51,7 @@ class RunningTasks {
// Gather all of the tasks across all of the tasks, and add them to the sorted set
mTmpSortedSet.clear();
+ mAllowed = allowed;
final int numDisplays = activityDisplays.size();
for (int displayNdx = 0; displayNdx < numDisplays; ++displayNdx) {
final ActivityDisplay display = activityDisplays.get(displayNdx);
@@ -82,6 +85,10 @@ class RunningTasks {
task.fillTaskInfo(rti);
// Fill in some deprecated values
rti.id = rti.taskId;
+
+ if (!mAllowed) {
+ TaskRecord.trimIneffectiveInfo(task, rti);
+ }
return rti;
}
}
diff --git a/services/core/java/com/android/server/wm/TaskRecord.java b/services/core/java/com/android/server/wm/TaskRecord.java
index 361f66e3106a..78d13e95df81 100644
--- a/services/core/java/com/android/server/wm/TaskRecord.java
+++ b/services/core/java/com/android/server/wm/TaskRecord.java
@@ -2436,6 +2436,40 @@ class TaskRecord extends ConfigurationContainer {
info.configuration.setTo(getConfiguration());
}
+ /**
+ * Removes the activity info if the activity belongs to a different uid, which is
+ * different from the app that hosts the task.
+ */
+ static void trimIneffectiveInfo(TaskRecord task, TaskInfo info) {
+ int topActivityUid = task.effectiveUid;
+ for (int i = task.mActivities.size() - 1; i >= 0; --i) {
+ final ActivityRecord r = task.mActivities.get(i);
+ if (r.finishing || r.isState(ActivityState.INITIALIZING)) {
+ continue;
+ }
+ topActivityUid = r.info.applicationInfo.uid;
+ break;
+ }
+
+ if (task.effectiveUid != topActivityUid) {
+ info.topActivity = new ComponentName("", "");
+ }
+
+ int baseActivityUid = task.effectiveUid;
+ for (int i = 0; i < task.mActivities.size(); ++i) {
+ final ActivityRecord r = task.mActivities.get(i);
+ if (r.finishing) {
+ continue;
+ }
+ baseActivityUid = r.info.applicationInfo.uid;
+ break;
+ }
+
+ if (task.effectiveUid != baseActivityUid) {
+ info.baseActivity = new ComponentName("", "");
+ }
+ }
+
/**
* Returns a {@link TaskInfo} with information from this task.
*/

66
Patches/LineageOS-17.1/android_frameworks_base/353951-backport.patch
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@ -21,10 +21,10 @@ Change-Id: I9b6f801d69ea6d2244a38dbe689e81afa4e798bf
Merged-In: I9b6f801d69ea6d2244a38dbe689e81afa4e798bf
---
core/java/android/content/IntentSender.java | 42 ++++++++++++++++++-
.../server/pm/PackageInstallerService.java | 11 ++++-
.../server/pm/PackageInstallerService.java | 21 ++++++++--
.../server/pm/PackageInstallerSession.java | 19 +++++++--
.../server/pm/PackageManagerService.java | 10 ++++-
4 files changed, 73 insertions(+), 9 deletions(-)
4 files changed, 81 insertions(+), 11 deletions(-)
diff --git a/core/java/android/content/IntentSender.java b/core/java/android/content/IntentSender.java
index ec0bac486c65..0ef0a71fffe0 100644
@ -103,7 +103,7 @@ index ec0bac486c65..0ef0a71fffe0 100644
throw new SendIntentException();
}
diff --git a/services/core/java/com/android/server/pm/PackageInstallerService.java b/services/core/java/com/android/server/pm/PackageInstallerService.java
index c73f489cb143..ee0cd1f2ea23 100644
index c73f489cb143..ea144fd7c4d5 100644
--- a/services/core/java/com/android/server/pm/PackageInstallerService.java
+++ b/services/core/java/com/android/server/pm/PackageInstallerService.java
@@ -23,6 +23,7 @@ import android.Manifest;
@ -114,19 +114,7 @@ index c73f489cb143..ee0cd1f2ea23 100644
import android.app.Notification;
import android.app.NotificationManager;
import android.app.PackageDeleteObserver;
@@ -1046,7 +1047,10 @@ public class PackageInstallerService extends IPackageInstaller.Stub implements
PackageManager.deleteStatusToString(returnCode, msg));
fillIn.putExtra(PackageInstaller.EXTRA_LEGACY_STATUS, returnCode);
try {
- mTarget.sendIntent(mContext, 0, fillIn, null, null);
+ final BroadcastOptions options = BroadcastOptions.makeBasic();
+ options.setPendingIntentBackgroundActivityLaunchAllowed(false);
+ mTarget.sendIntent(mContext, 0, fillIn, null /* onFinished*/,
+ null /* handler */, null /* requiredPermission */, options.toBundle());
} catch (SendIntentException ignored) {
}
}
@@ -1076,7 +1080,10 @@ public class PackageInstallerService extends IPackageInstaller.Stub implements
@@ -1021,7 +1022,10 @@ public class PackageInstallerService extends IPackageInstaller.Stub implements
PackageInstaller.STATUS_PENDING_USER_ACTION);
fillIn.putExtra(Intent.EXTRA_INTENT, intent);
try {
@ -134,22 +122,58 @@ index c73f489cb143..ee0cd1f2ea23 100644
+ final BroadcastOptions options = BroadcastOptions.makeBasic();
+ options.setPendingIntentBackgroundActivityLaunchAllowed(false);
+ mTarget.sendIntent(mContext, 0, fillIn, null /* onFinished*/,
+ null /* handler */, null /* requiredPermission */, options.toBundle());
} catch (SendIntentException ignored) {
}
}
@@ -1046,7 +1050,10 @@ public class PackageInstallerService extends IPackageInstaller.Stub implements
PackageManager.deleteStatusToString(returnCode, msg));
fillIn.putExtra(PackageInstaller.EXTRA_LEGACY_STATUS, returnCode);
try {
- mTarget.sendIntent(mContext, 0, fillIn, null, null);
+ final BroadcastOptions options = BroadcastOptions.makeBasic();
+ options.setPendingIntentBackgroundActivityLaunchAllowed(false);
+ mTarget.sendIntent(mContext, 0, fillIn, null /* onFinished*/,
+ null /* handler */, null /* requiredPermission */, options.toBundle());
} catch (SendIntentException ignored) {
}
}
@@ -1076,7 +1083,10 @@ public class PackageInstallerService extends IPackageInstaller.Stub implements
PackageInstaller.STATUS_PENDING_USER_ACTION);
fillIn.putExtra(Intent.EXTRA_INTENT, intent);
try {
- mTarget.sendIntent(mContext, 0, fillIn, null, null);
+ final BroadcastOptions options = BroadcastOptions.makeBasic();
+ options.setPendingIntentBackgroundActivityLaunchAllowed(false);
+ mTarget.sendIntent(mContext, 0, fillIn, null /* onFinished*/,
+ null /* handler */, null /* requiredPermission */, options.toBundle());
} catch (SendIntentException ignored) {
}
}
@@ -1116,7 +1126,10 @@ public class PackageInstallerService extends IPackageInstaller.Stub implements
}
}
try {
- mTarget.sendIntent(mContext, 0, fillIn, null, null);
+ final BroadcastOptions options = BroadcastOptions.makeBasic();
+ options.setPendingIntentBackgroundActivityLaunchAllowed(false);
+ mTarget.sendIntent(mContext, 0, fillIn, null /* onFinished*/,
+ null /* handler */, null /* requiredPermission */, options.toBundle());
} catch (SendIntentException ignored) {
}
}
diff --git a/services/core/java/com/android/server/pm/PackageInstallerSession.java b/services/core/java/com/android/server/pm/PackageInstallerSession.java
index 5a880cb5fa52..b03f06ffd859 100644
index 5a880cb5fa52..71d06d8a2d03 100644
--- a/services/core/java/com/android/server/pm/PackageInstallerSession.java
+++ b/services/core/java/com/android/server/pm/PackageInstallerSession.java
@@ -46,6 +46,7 @@ import android.annotation.NonNull;
@@ -44,6 +44,7 @@ import static com.android.server.pm.PackageInstallerService.prepareStageDir;
import android.Manifest;
import android.annotation.NonNull;
import android.annotation.Nullable;
+import android.app.BroadcastOptions;
import android.app.admin.DevicePolicyEventLogger;
import android.app.admin.DevicePolicyManagerInternal;
+import android.app.BroadcastOptions;
import android.content.Context;
import android.content.IIntentReceiver;
import android.content.IIntentSender;
@@ -960,13 +961,21 @@ public class PackageInstallerSession extends IPackageInstallerSession.Stub {
try {
intent.putExtra(PackageInstaller.EXTRA_SESSION_ID,

60
Patches/LineageOS-17.1/android_packages_services_Telecomm/353958-backport.patch Normal file
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@ -0,0 +1,60 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Pranav Madapurmath <pmadapurmath@google.com>
Date: Wed, 1 Feb 2023 21:33:16 +0000
Subject: [PATCH] Ensure service unbind when receiving a null call screening
service in onBind.
Currently, we do not unbind the call screening service when a null
service is returned from onBind when placing MO calls.
CallScreeningServiceHelper (MO) now overrides onNullBinding to ensure
future completion and that we unbind the service after. Similarly, we
need to unbind the service in onServiceDisconnected.
CallScreeningServiceFilter (MT) has also been updated to ensure we
unbind in places when we know that the connection should not exist.
Also, there is a timeout in CallScreeningServiceHelper. This does not
require a call to unbind the service because CallScreeningAdapter also
places a call to unbind the service in onScreeningResponse. We would
risk having duplicate calls to unbind the service, which would cause a
fatal exception. This is demonstrated by the existing CTS tests, namely,
ThirdPartyCallScreeningServiceTest.java.
Bug: 252762941
Test: Manual (no breakage in existing flow), CTS for MO/MT cases
Change-Id: Ia5b62bb93dc666b6b8b8daccb8ef41eb55dde7ea
Merged-In: Ia5b62bb93dc666b6b8b8daccb8ef41eb55dde7ea
(cherry picked from commit 14927c6f0b4154ee31dc4e339ea4a692f73ad2e0)
(cherry picked from commit 60f4ee794adbac4950ab22b44c4630edf7239e12)
Merged-In: Ia5b62bb93dc666b6b8b8daccb8ef41eb55dde7ea
---
.../telecom/CallScreeningServiceHelper.java | 17 +++++++++++++++++
1 file changed, 17 insertions(+)
diff --git a/src/com/android/server/telecom/CallScreeningServiceHelper.java b/src/com/android/server/telecom/CallScreeningServiceHelper.java
index a9341ab82..89778e43a 100644
--- a/src/com/android/server/telecom/CallScreeningServiceHelper.java
+++ b/src/com/android/server/telecom/CallScreeningServiceHelper.java
@@ -146,6 +146,23 @@ public class CallScreeningServiceHelper {
"Cancelling outgoing call screen due to service disconnect.");
}
mFuture.complete(null);
+ mContext.unbindService(this);
+ } finally {
+ Log.endSession();
+ }
+ }
+
+ @Override
+ public void onNullBinding(ComponentName name) {
+ // No locking needed -- CompletableFuture only lets one thread call complete.
+ Log.continueSession(mLoggingSession, "CSSH.oNB");
+ try {
+ if (!mFuture.isDone()) {
+ Log.w(CallScreeningServiceHelper.this,
+ "Cancelling outgoing call screen due to null binding.");
+ }
+ mFuture.complete(null);
+ mContext.unbindService(this);
} finally {
Log.endSession();
}

2
Scripts/LineageOS-17.1/Patch.sh
View File

@ -150,6 +150,7 @@ applyPatch "$DOS_PATCHES/android_frameworks_base/353945.patch"; #R_asb_2023-04 C
applyPatch "$DOS_PATCHES/android_frameworks_base/353946.patch"; #R_asb_2023-04 Fix checkKeyIntentParceledCorrectly's bypass
applyPatch "$DOS_PATCHES/android_frameworks_base/353947.patch"; #R_asb_2023-04 Encode Intent scheme when serializing to URI string
applyPatch "$DOS_PATCHES/android_frameworks_base/353948-backport.patch"; #R_asb_2023-04 Backport BAL restrictions from S to R, this blocks apps from using AlarmManager to bypass BAL restrictions.
applyPatch "$DOS_PATCHES/android_frameworks_base/353949-backport.patch"; #R_asb_2023-04 Strip part of the activity info of another uid if no privilege
applyPatch "$DOS_PATCHES/android_frameworks_base/353950-backport.patch"; #R_asb_2023-04 Add a limit on channel group creation
applyPatch "$DOS_PATCHES/android_frameworks_base/353951-backport.patch"; #R_asb_2023-04 Fix bypass BG-FGS and BAL via package manager APIs #XXX
#applyPatch "$DOS_PATCHES/android_frameworks_base/272645.patch"; #ten-bt-sbc-hd-dualchannel: Add CHANNEL_MODE_DUAL_CHANNEL constant (ValdikSS)
@ -384,6 +385,7 @@ fi;
#fi;
if enterAndClear "packages/services/Telecomm"; then
applyPatch "$DOS_PATCHES/android_packages_services_Telecomm/353958-backport.patch"; #R_asb_2023-04 Ensure service unbind when receiving a null call screening service in onBind.
applyPatch "$DOS_PATCHES/android_packages_services_Telecomm/353959.patch"; #R_asb_2023-04 Do not process content uri in call Intents
fi;