Merge "Move net.dns* to it's own label."

private/property_contexts

@@ -8,7 +8,7 @@ net.ppp                 u:object_r:net_radio_prop:s0
 net.qmi                 u:object_r:net_radio_prop:s0
 net.lte                 u:object_r:net_radio_prop:s0
 net.cdma                u:object_r:net_radio_prop:s0
-net.dns                 u:object_r:net_radio_prop:s0
+net.dns                 u:object_r:net_dns_prop:s0
 sys.usb.config          u:object_r:system_radio_prop:s0
 ril.                    u:object_r:radio_prop:s0
 ro.ril.                 u:object_r:radio_prop:s0

private/system_server.te

@@ -394,6 +394,7 @@ set_prop(system_server, system_prop)
 set_prop(system_server, safemode_prop)
 set_prop(system_server, dhcp_prop)
 set_prop(system_server, net_radio_prop)
+set_prop(system_server, net_dns_prop)
 set_prop(system_server, system_radio_prop)
 set_prop(system_server, debug_prop)
 set_prop(system_server, powerctl_prop)

private/untrusted_app.te

@@ -21,6 +21,10 @@ app_domain(untrusted_app)
 net_domain(untrusted_app)
 bluetooth_domain(untrusted_app)
 
+# b/34115651 - net.dns* properties read
+# This will go away in a future Android release
+get_prop(untrusted_app, net_dns_prop)
+
 # Allow the allocation and use of ptys
 # Used by: https://play.google.com/store/apps/details?id=jackpal.androidterm
 create_pty(untrusted_app)

public/property.te

@@ -28,6 +28,7 @@ type logpersistd_logging_prop, property_type;
 type log_prop, property_type, log_property_type;
 type log_tag_prop, property_type, log_property_type;
 type mmc_prop, property_type;
+type net_dns_prop, property_type;
 type net_radio_prop, property_type, core_property_type;
 type nfc_prop, property_type, core_property_type;
 type overlay_prop, property_type;