From ebc08e82a56e9a8ed51f9bf04c4106f66c3ef917 Mon Sep 17 00:00:00 2001
From: Stephen Smalley <sds@tycho.nsa.gov>
Date: Tue, 11 Mar 2014 08:51:42 -0400
Subject: [PATCH] Address healthd denials.
Resolve denials such as:
avc: denied { write } for pid=130 comm="healthd" name="state" dev="sysfs" ino=57 scontext=u:r:healthd:s0 tcontext=u:object_r:sysfs:s0 tclass=file
avc: denied { read write } for pid=130 comm="healthd" name="tty0" dev="tmpfs" ino=5677 scontext=u:r:healthd:s0 tcontext=u:object_r:tty_device:s0 tclass=chr_file
Change-Id: Iff0609af924b4e5094be7512646140c3baa97549
Signed-off-by: Stephen Smalley <sds@tycho.nsa.gov>
---
healthd.te | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/healthd.te b/healthd.te
index 63efd059d..62a20e8bc 100644
--- a/healthd.te
+++ b/healthd.te
@@ -15,6 +15,10 @@ binder_use(healthd)
binder_service(healthd)
binder_call(healthd, system_server)
+# Write to state file.
+# TODO: Split into a separate type?
+allow healthd sysfs:file write;
+
###
### healthd: charger mode
###
@@ -23,5 +27,6 @@ allow healthd graphics_device:dir r_dir_perms;
allow healthd graphics_device:chr_file rw_file_perms;
allow healthd input_device:dir r_dir_perms;
allow healthd input_device:chr_file r_file_perms;
+allow healthd tty_device:chr_file rw_file_perms;
allow healthd ashmem_device:chr_file execute;
allow healthd self:process execmem;
--
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