Property contexts for ro.sanitize.*

Bug: 142430632
Test: adb shell getprop ro.sanitize.hwaddress in hwasan build
Change-Id: I106ed955c7c0c73234e55d1b896b446b75a251cc
diff --git a/private/property_contexts b/private/property_contexts
index 32d8fda..0c563fd 100644
--- a/private/property_contexts
+++ b/private/property_contexts
@@ -611,6 +611,18 @@
 ro.product.model         u:object_r:build_prop:s0 exact string
 ro.product.name          u:object_r:build_prop:s0 exact string
 
+# Sanitizer properties
+ro.sanitize.address          u:object_r:build_prop:s0 exact bool
+ro.sanitize.cfi              u:object_r:build_prop:s0 exact bool
+ro.sanitize.default-ub       u:object_r:build_prop:s0 exact bool
+ro.sanitize.fuzzer           u:object_r:build_prop:s0 exact bool
+ro.sanitize.hwaddress        u:object_r:build_prop:s0 exact bool
+ro.sanitize.integer_overflow u:object_r:build_prop:s0 exact bool
+ro.sanitize.safe-stack       u:object_r:build_prop:s0 exact bool
+ro.sanitize.scudo            u:object_r:build_prop:s0 exact bool
+ro.sanitize.thread           u:object_r:build_prop:s0 exact bool
+ro.sanitize.undefined        u:object_r:build_prop:s0 exact bool
+
 # All odm build props are set by /odm/build.prop
 ro.odm.build.date                u:object_r:build_odm_prop:s0 exact string
 ro.odm.build.date.utc            u:object_r:build_odm_prop:s0 exact int