Merge pull request #789 from yizhao1/update

userdomain: allow administrative user to get attributes of shadow his…

policy/modules/system/authlogin.if

@@ -745,6 +745,25 @@ interface(`auth_etc_filetrans_shadow',`
 	files_etc_filetrans($1, shadow_t, file, $2)
 ')
 
+########################################
+## <summary>
+##	Get the attributes of the shadow history file.
+## </summary>
+## <param name="domain">
+##	<summary>
+##	Domain allowed access.
+##	</summary>
+## </param>
+#
+interface(`auth_getattr_shadow_history',`
+	gen_require(`
+		type shadow_history_t;
+	')
+
+	files_search_etc($1)
+	allow $1 shadow_history_t:file getattr;
+')
+
 ########################################
 ## <summary>
 ##	Read the shadow history file.

policy/modules/system/userdomain.if

@@ -1428,6 +1428,7 @@ template(`userdom_admin_user_template',`
 	term_use_all_terms($1_t)
 
 	auth_getattr_shadow($1_t)
+	auth_getattr_shadow_history($1_t)
 	# Manage almost all files
 	files_manage_non_auth_files($1_t)
 	files_map_non_auth_files($1_t)