PawletOS/app_Settings
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Merge "Add persistent MTE toggle to development options."

Browse Source
This commit is contained in:
TreeHugger Robot
2023-02-14 02:40:01 +00:00
committed by Android (Google) Code Review
parent ff8f96c0be 5b93b73df1
commit 834dda9105
16 changed files with 663 additions and 29 deletions
Download Patch File Download Diff File Expand all files Collapse all files

21
res/values/strings.xml
View File

@@ -6456,6 +6456,7 @@
<string name="help_url_privacy_dashboard" translatable="false"></string>
<string name="help_url_memtag" translatable="false"></string>
<string name="help_url_development_memtag" translatable="false"></string>
<string name="help_url_network_dashboard" translatable="false"></string>
<string name="help_url_connected_devices" translatable="false"></string>
<string name="help_url_apps_and_notifications" translatable="false"></string>
@@ -10867,14 +10868,26 @@
<!-- Title for the button to initiate a heap dump for the system server. [CHAR LIMIT=NONE] -->
<string name="capture_system_heap_dump_title">Capture system heap dump</string>
<!-- [CHAR LIMIT=32] Name of MTE page in "Developer Options" and heading of page. -->
<string name="development_memtag_page_title">Memory Tagging Extension</string>
<!-- [CHAR LIMIT=52] Label for button to turn on / off MTE protection.-->
<string name="development_memtag_intro">Memory Tagging Extension (MTE) makes it easier to find memory safety issues in your app and make native code in it more secure.</string>
<string name="development_memtag_footer">Turning on MTE might cause slower device performance.</string>
<string name="development_memtag_learn_more">Learn more about MTE</string>
<string name="development_memtag_toggle">Enable MTE until you turn it off</string>
<!-- [CHAR LIMIT=NONE] Message shown in dialog prompting user to reboot device to turn on MTE.-->
<string name="development_memtag_reboot_message_on">You\u0027ll need to restart your device to turn on MTE.</string>
<!-- [CHAR LIMIT=NONE] Message shown in dialog prompting user to reboot device to turn off MTE.-->
<string name="development_memtag_reboot_message_off">You\u0027ll need to restart your device to turn off MTE.</string>
<!-- Title for the button to reboot with MTE enabled. [CHAR LIMIT=NONE] -->
<string name="reboot_with_mte_title">Reboot with MTE</string>
<string name="reboot_with_mte_message">System will reboot and allow to experiment with Memory Tagging Extension (MTE). MTE may negatively impact system performance and stability. Will be reset on next subsequent reboot.</string>
<string name="reboot_with_mte_title">Enable MTE for a single session</string>
<string name="reboot_with_mte_message">System will restart and allow to experiment with Memory Tagging Extension (MTE). MTE may negatively impact system performance and stability. Will be reset on next subsequent reboot.</string>
<!-- Subtext for button if MTE is not enabled through Advanced memory protection. -->
<string name="reboot_with_mte_summary">Try MTE for a single boot for app development</string>
<string name="reboot_with_mte_summary">Restart for a single session with MTE enabled</string>
<!-- Subtext for button if MTE is already enabled through Advanced memory protection.
The string for "Advanced memory protection" needs to match "memtag_toggle" above -->
<string name="reboot_with_mte_already_enabled">MTE is enabled through Advanced memory protection</string>
<string name="reboot_with_mte_already_enabled">MTE is already enabled</string>
<!-- Toast that is shown when the user initiates capturing a heap dump for the system server. [CHAR LIMIT=NONE] -->
<string name="capturing_system_heap_dump_message">Capturing system heap dump</string>
<!-- Toast that is shown if there's an error capturing the user initiated heap dump. [CHAR LIMIT=NONE] -->

41
res/xml/development_memtag_page.xml Normal file
View File

@@ -0,0 +1,41 @@
<?xml version="1.0" encoding="utf-8"?>
<!-- Copyright (C) 2023 The Android Open Source Project
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-->
<PreferenceScreen
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:settings="http://schemas.android.com/apk/res-auto"
android:title="@string/development_memtag_page_title">
<com.android.settingslib.widget.TopIntroPreference
android:title="@string/development_memtag_intro"
settings:searchable="false"/>
<com.android.settingslib.RestrictedSwitchPreference
android:key="development_memtag"
android:title="@string/development_memtag_toggle"
settings:controller="com.android.settings.development.DevelopmentMemtagPreferenceController" />
<Preference
android:key="reboot_with_mte"
android:title="@string/reboot_with_mte_title"
settings:controller="com.android.settings.development.RebootWithMtePreferenceController" />
<com.android.settingslib.widget.FooterPreference
android:title="@string/development_memtag_footer"
android:key="memtag_footer"
settings:searchable="false"
settings:controller="com.android.settings.development.DevelopmentMemtagFooterPreferenceController" />
</PreferenceScreen>

5
res/xml/development_settings.xml
View File

@@ -45,8 +45,9 @@
android:title="@string/capture_system_heap_dump_title" />
<Preference
android:key="reboot_with_mte"
android:title="@string/reboot_with_mte_title" />
android:key="development_memtag_page"
android:title="@string/development_memtag_page_title"
android:fragment="com.android.settings.development.DevelopmentMemtagPage" />
<Preference
android:key="local_backup_password"