diff options
| author | Lorenzo Colitti <lorenzo@google.com> | 2021-01-18 17:40:34 +0900 |
|---|---|---|
| committer | Lorenzo Colitti <lorenzo@google.com> | 2021-03-10 14:58:05 +0900 |
| commit | 929287213dc673ef870eb194423872315e38695e (patch) | |
| tree | d77f3dc6c31a46828b70726597b00090f91fb8a6 | |
| parent | 8ab7e133323376d79d280ba60f2d994bfd9a9ab9 (diff) | |
| download | android-clat-929287213dc673ef870eb194423872315e38695e.tar.gz | |
Copy the 464xlat vendor property to an AOSP property.
Test: manual
Bug: 182333299
Change-Id: I88d570911d4afd0c4123ca7f50c6e7cf3b40b42b
| -rw-r--r-- | Android.bp | 4 | ||||
| -rw-r--r-- | vendor-464xlat.rc | 15 |
2 files changed, 19 insertions, 0 deletions
@@ -63,6 +63,10 @@ cc_binary { tidy_flags: [ "-warnings-as-errors=clang-analyzer-security*,cert-*,android-*", ], + // Actually not required for clatd itself. See comments in the rc file. + init_rc: [ + "vendor-464xlat.rc", + ], } // Unit tests. diff --git a/vendor-464xlat.rc b/vendor-464xlat.rc new file mode 100644 index 0000000..609531d --- /dev/null +++ b/vendor-464xlat.rc @@ -0,0 +1,15 @@ +# Certain vendors disable 464xlat by setting a vendor property. +# The connectivity code in the Tethering APEX needs to disable +# 464xlat when the property is set, but it is only allowed to +# access non-vendor system properties. So copy the property to +# a property available to system APIs in android.sysprop. +# +# Arguably this script should live close to the code that uses +# it, but scrips in APEXes are not allowed to use "on property". +# So put it here close to clatd, which is at least related to +# 464xlat. +on property:persist.vendor.net.doxlat=true + setprop net.464xlat.cellular.enabled true + +on property:persist.vendor.net.doxlat=false + setprop net.464xlat.cellular.enabled false |