taler-android

commit e91eeba93c0e6eaf444dd3d9664c1c6d4476771b
parent e350d497abe560aeeef88081ae93d73135ece00f
Author: Torsten Grote <t@grobox.de>
Date:   Tue, 13 Sep 2022 13:52:26 -0300

[cashier] exclude encrypted settings from backup

otherwise the app crashes when it can't decrypt

Diffstat:
M
cashier/src/main/AndroidManifest.xml
 | 
1
+
M
cashier/src/main/res/xml/backup_descriptor.xml
 | 
3
++-
A
cashier/src/main/res/xml/data_extraction_rules.xml
 | 
6
++++++

3 files changed, 9 insertions(+), 1 deletion(-)
diff --git a/cashier/src/main/AndroidManifest.xml b/cashier/src/main/AndroidManifest.xml
@@ -9,6 +9,7 @@
 
     <application
         android:allowBackup="true"
+        android:dataExtractionRules="@xml/data_extraction_rules"
         android:fullBackupContent="@xml/backup_descriptor"
         android:icon="@mipmap/ic_launcher"
         android:label="@string/app_name"
diff --git a/cashier/src/main/res/xml/backup_descriptor.xml b/cashier/src/main/res/xml/backup_descriptor.xml
@@ -15,5 +15,6 @@
   -->
 
 <full-backup-content>
-
+    <!-- will not be able to decrypt this, causing crash -->
+    <exclude domain="sharedpref" path="secret_settings.xml"/>
 </full-backup-content>
diff --git a/cashier/src/main/res/xml/data_extraction_rules.xml b/cashier/src/main/res/xml/data_extraction_rules.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<data-extraction-rules>
+    <cloud-backup>
+        <exclude domain="sharedpref" path="secret_settings.xml"/>
+    </cloud-backup>
+</data-extraction-rules>