policy_module(terminal,1.3.1)

########################################

#

# Declarations

#

attribute ttynode;

attribute ptynode;

attribute server_ptynode;

attribute serial_device;

#

# bsdpty_device_t is the type of /dev/[tp]ty[abcdepqrstuvwxyz][0-9a-f]

type bsdpty_device_t;

dev_node(bsdpty_device_t)

#

# console_device_t is the type of /dev/console.

#

type console_device_t;

dev_node(console_device_t)

#

# devpts_t is the type of the devpts file system and 

# the type of the root directory of the file system.

#

type devpts_t;

files_mountpoint(devpts_t)

fs_associate_tmpfs(devpts_t)

fs_type(devpts_t)

fs_use_trans devpts gen_context(system_u:object_r:devpts_t,s0);

ifdef(`targeted_policy',`

	# cjp: the ttynode should probably be removed.

	typeattribute devpts_t ttynode, ptynode;

')

#

# devtty_t is the type of /dev/tty.

#

type devtty_t;

dev_node(devtty_t)

mls_trusted_object(devtty_t)

#

# ptmx_t is the type for /dev/ptmx.

#

type ptmx_t;

dev_node(ptmx_t)

mls_trusted_object(ptmx_t)

#

# tty_device_t is the type of /dev/*tty*

#

type tty_device_t, serial_device;

dev_node(tty_device_t)

ifdef(`targeted_policy',`

	typeattribute tty_device_t ttynode;

')

#

# usbtty_device_t is the type of /dev/usr/tty*

#

type usbtty_device_t, serial_device;

dev_node(usbtty_device_t)