From 62508bf498af44ea7d54bf85b4a8c1202cd26c8e Mon Sep 17 00:00:00 2001
From: Stephen Smalley <sds@tycho.nsa.gov>
Date: Thu, 4 Apr 2013 11:39:33 -0400
Subject: [PATCH] Allow apps to execute the shell or system commands
unconditionally.
Change-Id: I54af993bd478d6b8d0462d43950bb1a991131c82
Signed-off-by: Stephen Smalley <sds@tycho.nsa.gov>
---
app.te | 4 ++++
cts.te | 4 ++++
2 files changed, 8 insertions(+)
diff --git a/app.te b/app.te
index ee74b9dd7..967a32f7a 100644
--- a/app.te
+++ b/app.te
@@ -138,6 +138,10 @@ allow appdomain platform_app_data_file:file { getattr read write };
allow appdomain system_data_file:dir r_dir_perms;
allow appdomain system_data_file:file { execute open };
+# Execute the shell or other system executables.
+allow appdomain shell_exec:file rx_file_perms;
+allow appdomain system_file:file rx_file_perms;
+
# Read/write wallpaper file (opened by system).
allow appdomain wallpaper_file:file { read write };
diff --git a/cts.te b/cts.te
index 11b769833..bf50d9caa 100644
--- a/cts.te
+++ b/cts.te
@@ -23,6 +23,10 @@ allow appdomain file_type:dir_file_class_set getattr;
allow appdomain dev_type:dir_file_class_set getattr;
allow appdomain fs_type:dir_file_class_set getattr;
+# Accesses to apk_tmp_file and shell_data_file
+allow appdomain apk_tmp_file:file rw_file_perms;
+allow appdomain shell_data_file:file r_file_perms;
+
# Read permission over link file to devices.
allow appdomain dev_type:lnk_file read;
--
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