From 0a924a6e1aa8ade6699a33badd103d216f393667 Mon Sep 17 00:00:00 2001
From: Ruchi Kandoi <kandoiruchi@google.com>
Date: Fri, 21 Oct 2016 08:53:11 -0700
Subject: [PATCH] hal_memtrack: Add sepolicy for memtrack service.
Bug: 31180823
Test: reduced sepolicy errors
Change-Id: Ibfba2efa903adec340e37abec2afb3b94a262678
Signed-off-by: Ruchi Kandoi <kandoiruchi@google.com>
---
private/file_contexts | 1 +
private/hal_memtrack.te | 2 ++
public/hal_memtrack.te | 6 ++++++
public/system_server.te | 1 +
4 files changed, 10 insertions(+)
create mode 100644 private/hal_memtrack.te
create mode 100644 public/hal_memtrack.te
diff --git a/private/file_contexts b/private/file_contexts
index b4a708754..61126eba3 100644
--- a/private/file_contexts
+++ b/private/file_contexts
@@ -223,6 +223,7 @@
/system/bin/hw/android\.hardware\.audio@2\.0-service u:object_r:hal_audio_exec:s0
/system/bin/hw/android\.hardware\.boot@1\.0-service u:object_r:hal_boot_exec:s0
/system/bin/hw/android\.hardware\.light@2\.0-service u:object_r:hal_light_exec:s0
+/system/bin/hw/android\.hardware\.memtrack@1\.0-service u:object_r:hal_memtrack_exec:s0
/system/bin/hw/android\.hardware\.nfc@1\.0-service u:object_r:hal_nfc_exec:s0
/system/bin/hw/android\.hardware\.power@1\.0-service u:object_r:hal_power_exec:s0
/system/bin/hw/android\.hardware\.vibrator@1\.0-service u:object_r:hal_vibrator_exec:s0
diff --git a/private/hal_memtrack.te b/private/hal_memtrack.te
new file mode 100644
index 000000000..89c7b8e6e
--- /dev/null
+++ b/private/hal_memtrack.te
@@ -0,0 +1,2 @@
+# may be started by init
+init_daemon_domain(hal_memtrack)
diff --git a/public/hal_memtrack.te b/public/hal_memtrack.te
new file mode 100644
index 000000000..07c129238
--- /dev/null
+++ b/public/hal_memtrack.te
@@ -0,0 +1,6 @@
+# memtrack subsystem
+type hal_memtrack, domain;
+type hal_memtrack_exec, exec_type, file_type;
+
+# hwbinder access
+hwbinder_use(hal_memtrack);
diff --git a/public/system_server.te b/public/system_server.te
index 6bec0aa0f..9c075fbe1 100644
--- a/public/system_server.te
+++ b/public/system_server.te
@@ -149,6 +149,7 @@ allow system_server surfaceflinger:unix_stream_socket { read write setopt };
binder_use(system_server)
binder_call(system_server, hal_boot)
binder_call(system_server, hal_light)
+binder_call(system_server, hal_memtrack)
binder_call(system_server, hal_power)
binder_call(system_server, hal_vibrator)
binder_call(system_server, hal_vr)
--
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