commit 24839a681e0f8d19ef5685cdf62631d8df2155f5
author Paul Lawrence <paullawrence@google.com> Fri Jan 20 15:10:35 2023 -0800
committer Paul Lawrence <paullawrence@google.com> Tue Jan 24 09:48:09 2023 -0800
tree 80036b2ab4494bae55cf6f1b784acdbd48c51fb9
parent fccb8e79cd224c20dffd9a0a89d89dbfcf52cd08

Use proprety_socket_for_system if permissions allow

Bug: 262237198
Test: Run POC in one shell, set properties as root and system in another
Ignore-AOSP-First: Security fix
Change-Id: Iff578767398e35f62563ba0b11c0cf191bf1eaa0

libc/include/sys/_system_properties.h

diff --git a/libc/include/sys/_system_properties.h b/libc/include/sys/_system_properties.h
index 744a45b..c7a30eb 100644
--- a/libc/include/sys/_system_properties.h
+++ b/libc/include/sys/_system_properties.h
@@ -41,6 +41,7 @@
 __BEGIN_DECLS
 
 #define PROP_SERVICE_NAME "property_service"
+#define PROP_SERVICE_FOR_SYSTEM_NAME "property_service_for_system"
 #define PROP_FILENAME "/dev/__properties__"
 
 #define PROP_MSG_SETPROP 1