Evolution-X-Tensor/device_google_zumapro
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Create telephony.ril.silent_reset system_ext property for RILD restart

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RILD listens for changes to this property. If the value changes to 1, RILD will restart itself and set this property back to 0.

The TelephonyGoogle app will set this property to 1 when it receives a request from the SCONE app. Since TelephonyGoogle runs in the com.android.phone process, we also need to give the radio domain permission to set the telephony.ril.silent_reset property.

Bug: 286476107
Test: manual
Change-Id: I363b44a1a44184df05449ceb97089bb9e0211550
This commit is contained in:
Samuel Huang 2023-06-20 07:25:30 +00:00
parent 7bf1eb8960
commit 7d7f055d46
4 changed files with 12 additions and 0 deletions
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2
radio/radio.te
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@ -1,3 +1,5 @@
set_prop(radio, telephony_ril_prop)
allow radio radio_vendor_data_file:dir rw_dir_perms;
allow radio radio_vendor_data_file:file create_file_perms;
allow radio vendor_ims_app:udp_socket { getattr read write setopt shutdown };

2
radio/rild.te
View file

@ -6,6 +6,8 @@ get_prop(rild, vendor_carrier_prop)
get_prop(rild, sota_prop)
get_prop(rild, system_boot_reason_prop)
set_prop(rild, telephony_ril_prop)
allow rild proc_net:file rw_file_perms;
allow rild radio_vendor_data_file:dir create_dir_perms;
allow rild radio_vendor_data_file:file create_file_perms;

2
system_ext/private/property_contexts Normal file
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@ -0,0 +1,2 @@
# Telephony
telephony.ril.silent_reset u:object_r:telephony_ril_prop:s0 exact bool

6
system_ext/public/property.te Normal file
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@ -0,0 +1,6 @@
# Telephony
system_public_prop(telephony_ril_prop)
userdebug_or_eng(`
set_prop(shell, telephony_ril_prop)
')