remove extra level of directory

1 files changed, 143 insertions, 0 deletions

diff --git a/policy/modules/system/udev.if b/policy/modules/system/udev.if
new file mode 100644
index 00000000..6aa57cef
--- /dev/null
+++ b/policy/modules/system/udev.if
@@ -0,0 +1,143 @@
+## <summary>Policy for udev.</summary>
+
+########################################
+## <summary>
+##	Execute udev in the udev domain.
+## </summary>
+## <param name="domain">
+##	<summary>
+##	The type of the process performing this action.
+##	</summary>
+## </param>
+#
+interface(`udev_domtrans',`
+	gen_require(`
+		type udev_t, udev_exec_t;
+	')
+
+	domain_auto_trans($1, udev_exec_t, udev_t)
+
+	allow $1 udev_t:fd use;
+	allow udev_t $1:fd use;
+	allow udev_t $1:fifo_file rw_file_perms;
+	allow udev_t $1:process sigchld;
+')
+
+########################################
+## <summary>
+##	Execute a udev helper in the udev domain.
+## </summary>
+## <param name="domain">
+##	<summary>
+##	The type of the process performing this action.
+##	</summary>
+## </param>
+#
+interface(`udev_helper_domtrans',`
+	gen_require(`
+		type udev_t, udev_helper_exec_t;
+	')
+
+	domain_auto_trans($1, udev_helper_exec_t, udev_t)
+
+	allow $1 udev_t:fd use;
+	allow udev_t $1:fd use;
+	allow udev_t $1:fifo_file rw_file_perms;
+	allow udev_t $1:process sigchld;
+')
+
+########################################
+## <summary>
+##	Allow process to read udev process state.
+## </summary>
+## <param name="domain">
+##	<summary>
+##	Domain allowed access.
+##	</summary>
+## </param>
+#
+interface(`udev_read_state',`
+	gen_require(`
+		type udev_t;
+	')
+
+	kernel_search_proc($1)
+	allow $1 udev_t:file r_file_perms;
+	allow $1 udev_t:lnk_file r_file_perms;
+')
+
+########################################
+## <summary>
+##	Do not audit attempts to inherit a
+##	udev file descriptor.
+## </summary>
+## <param name="domain">
+##	<summary>
+##	Domain to not audit.
+##	</summary>
+## </param>
+#
+interface(`udev_dontaudit_use_fds',`
+	gen_require(`
+		type udev_t;
+	')
+
+	dontaudit $1 udev_t:fd use;
+')
+
+########################################
+## <summary>
+##	Do not audit attempts to read or write
+##	to a udev unix datagram socket.
+## </summary>
+## <param name="domain">
+##	<summary>
+##	Domain to not audit.
+##	</summary>
+## </param>
+#
+interface(`udev_dontaudit_rw_dgram_sockets',`
+	gen_require(`
+		type udev_t;
+	')
+
+	dontaudit $1 udev_t:unix_dgram_socket { read write };
+')
+
+########################################
+## <summary>
+##	Allow process to read list of devices.
+## </summary>
+## <param name="domain">
+##	<summary>
+##	The type of the process performing this action.
+##	</summary>
+## </param>
+#
+interface(`udev_read_db',`
+	gen_require(`
+		type udev_tdb_t;
+	')
+
+	dev_list_all_dev_nodes($1)
+	allow $1 udev_tdb_t:file r_file_perms;
+')
+
+########################################
+## <summary>
+##	Allow process to modify list of devices.
+## </summary>
+## <param name="domain">
+##	<summary>
+##	The type of the process performing this action.
+##	</summary>
+## </param>
+#
+interface(`udev_rw_db',`
+	gen_require(`
+		type udev_tdb_t;
+	')
+
+	dev_list_all_dev_nodes($1)
+	allow $1 udev_tdb_t:file rw_file_perms;
+')