Allow derive_classpath to read /apex.
Individual apexes may contribute jars to BOOTCLASSPATH and friends.
Configuration for these contributions are in /apex/foo/etc/ files that
derive_classpath service reads and processes.
Bug: 180105615
Test: presubmit && DeviceBootTest
Change-Id: I61379e55f2ad55e1c65956b854e5a9b8872c61df
diff --git a/private/derive_classpath.te b/private/derive_classpath.te
index 71960d3..caa6058 100644
--- a/private/derive_classpath.te
+++ b/private/derive_classpath.te
@@ -4,6 +4,9 @@
type derive_classpath_exec, system_file_type, exec_type, file_type;
init_daemon_domain(derive_classpath)
+# Read /apex
+allow derive_classpath apex_mnt_dir:dir r_dir_perms;
+
# Create /data/system/environ/classpath file
allow derive_classpath environ_system_data_file:dir rw_dir_perms;
allow derive_classpath environ_system_data_file:file create_file_perms;