commit dd578286973f77640b3fdb0c296963ea5bb7d2c0
author Oliver Scott <olivercscott@gmail.com> Tue Jun 29 21:33:25 2021 -0400
committer Chirayu Desai <952062+chirayudesai@users.noreply.github.com> Fri Apr 29 23:43:09 2022 +0530
tree f8b4cbf95969bb64f89cc8e6bbe96ec083ba5198
parent fa93d5dfccf1cb8371ce15877393f4ea6392df04

Allow secondary user backup to USB

By default, Android exposes USB devices only to the main user.
In order to query, read and write to it, the signature permission INTERACT_ACROSS_USERS_FULL (optional) is granted to create Seedvault's context as the system user.

Issue: calyxos#437
Issue: https://github.com/seedvault-app/seedvault/issues/77
Change-Id: I0b1b4c8c5aeeb226419ff94e15f631ebe1db66df

permissions_com.stevesoltys.seedvault.xml

diff --git a/permissions_com.stevesoltys.seedvault.xml b/permissions_com.stevesoltys.seedvault.xml
index 640c081..d7bf61e 100644
--- a/permissions_com.stevesoltys.seedvault.xml
+++ b/permissions_com.stevesoltys.seedvault.xml
@@ -4,6 +4,7 @@
         <permission name="android.permission.BACKUP"/>
         <permission name="android.permission.MANAGE_USB"/>
         <permission name="android.permission.INSTALL_PACKAGES"/>
+        <permission name="android.permission.INTERACT_ACROSS_USERS_FULL"/>
         <permission name="android.permission.WRITE_SECURE_SETTINGS"/>
         <permission name="android.permission.MANAGE_EXTERNAL_STORAGE"/>
     </privapp-permissions>