## <summary>Library for locking devices.</summary>

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

## <summary>

##	Role access for lockdev.

## </summary>

## <param name="role">

##	<summary>

##	Role allowed access.

##	</summary>

## </param>

## <param name="domain">

##	<summary>

##	User domain for the role.

##	</summary>

## </param>

#

interface(`lockdev_role',`

	gen_require(`

		attribute_role lockdev_roles;

		type lockdev_t, lockdev_exec_t;

	')

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

	#

	# Declarations

	#

	roleattribute $1 lockdev_roles;

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

	#

	# Policy

	#

	domtrans_pattern($2, lockdev_exec_t, lockdev_t)

	allow $2 lockdev_t:process { ptrace signal_perms };

	ps_process_pattern($2, lockdev_t)

	allow lockdev_t $2:process signull;

')