selinux-policy/policy/modules/services/devicekit.if

## <summary>Devicekit modular hardware abstraction layer</summary>

########################################
## <summary>
##	Execute a domain transition to run devicekit.
## </summary>
## <param name="domain">
## <summary>
##	Domain allowed to transition.
## </summary>
## </param>
#
interface(`devicekit_domtrans',`
	gen_require(`
		type devicekit_t, devicekit_exec_t;
	')

	domtrans_pattern($1, devicekit_exec_t, devicekit_t)
')

########################################
## <summary>
##	Send to devicekit over a unix domain
##	datagram socket.
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
#
interface(`devicekit_dgram_send',`
	gen_require(`
		type devicekit_t;
	')

	allow $1 devicekit_t:unix_dgram_socket sendto;
')

########################################
## <summary>
##	Send and receive messages from
##	devicekit over dbus.
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
#
interface(`devicekit_dbus_chat',`
	gen_require(`
		type devicekit_t;
		class dbus send_msg;
	')

	allow $1 devicekit_t:dbus send_msg;
	allow devicekit_t $1:dbus send_msg;
')

########################################
## <summary>
##	Send and receive messages from
##	devicekit disk over dbus.
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
#
interface(`devicekit_dbus_chat_disk',`
	gen_require(`
		type devicekit_disk_t;
		class dbus send_msg;
	')

	allow $1 devicekit_disk_t:dbus send_msg;
	allow devicekit_disk_t $1:dbus send_msg;
')

########################################
## <summary>
##	Send signal devicekit power
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
#
interface(`devicekit_signal_power',`
	gen_require(`
		type devicekit_power_t;
	')

	allow $1 devicekit_power_t:process signal;
')

########################################
## <summary>
##	Send and receive messages from
##	devicekit power over dbus.
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
#
interface(`devicekit_dbus_chat_power',`
	gen_require(`
		type devicekit_power_t;
		class dbus send_msg;
	')

	allow $1 devicekit_power_t:dbus send_msg;
	allow devicekit_power_t $1:dbus send_msg;
')

########################################
## <summary>
##	Read devicekit PID files.
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
#
interface(`devicekit_read_pid_files',`
	gen_require(`
		type devicekit_var_run_t;
	')

	files_search_pids($1)
	read_files_pattern($1, devicekit_var_run_t, devicekit_var_run_t)
')

########################################
## <summary>
##	All of the rules required to administrate
##	an devicekit environment
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
## <rolecap/>
#
interface(`devicekit_admin',`
	gen_require(`
		type devicekit_t, devicekit_disk_t, devicekit_power_t;
		type devicekit_var_lib_t, devicekit_var_run_t, devicekit_tmp_t;
	')

	allow $1 devicekit_t:process { ptrace signal_perms };
	ps_process_pattern($1, devicekit_t)

	allow $1 devicekit_disk_t:process { ptrace signal_perms };
	ps_process_pattern($1, devicekit_disk_t)

	allow $1 devicekit_power_t:process { ptrace signal_perms };
	ps_process_pattern($1, devicekit_power_t)

	admin_pattern($1, devicekit_tmp_t)
	files_search_tmp($1)

	admin_pattern($1, devicekit_var_lib_t)
	files_search_var_lib($1)

	admin_pattern($1, devicekit_var_run_t)
	files_search_pids($1)
')