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[Tether11] Grant privileged permissions for tethering

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Since tethering is moved from systemServer to networkStack
process, it would lose privileged capability. Grant privileged
permissions for tethering individually. Grant MANAGE_USB to control
usb rndis function. Grant MODIFY_PHONE_STATE to know whether DUN
is required. Grant READ_NETWORK_USAGE_HISTORY to update tethering
usage. Grant UPDATE_APP_OPS_STATS to check WRITE_SETTINGS permission.

Bug: 144320246
Test: -build, flash, boot
      -atest TetheringTests

Change-Id: Id6e71b58e027d6ba90551084367ef881652c2555
This commit is contained in:
markchien
2019-11-24 23:26:26 +08:00
parent 7da7428409
commit 840abdc14c
1 changed files with 7 additions and 0 deletions
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7
data/etc/privapp-permissions-platform.xml
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@@ -234,6 +234,13 @@ applications that come with the platform
<permission name="android.permission.WRITE_SECURE_SETTINGS"/>
</privapp-permissions>
<privapp-permissions package="com.android.tethering">
<permission name="android.permission.MANAGE_USB"/>
<permission name="android.permission.MODIFY_PHONE_STATE"/>
<permission name="android.permission.READ_NETWORK_USAGE_HISTORY"/>
<permission name="android.permission.UPDATE_APP_OPS_STATS"/>
</privapp-permissions>
<privapp-permissions package="com.android.server.telecom">
<permission name="android.permission.BIND_CONNECTION_SERVICE"/>
<permission name="android.permission.BIND_INCALL_SERVICE"/>