selinux-refpolicy/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;
	')

	corecmd_search_bin($1)
	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, devicekit_runtime_t;
	')

	files_search_runtime($1)
	dgram_send_pattern($1, devicekit_runtime_t, devicekit_runtime_t, devicekit_t)
')

########################################
## <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 generic signals to 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>
##	Use and inherit devicekit power
##	file descriptors.
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
#
interface(`devicekit_use_fds_power',`
	gen_require(`
		type devicekit_power_t;
	')

	allow $1 devicekit_power_t:fd use;
')

########################################
## <summary>
##	Append inherited devicekit log files.
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
#
interface(`devicekit_append_inherited_log_files',`
	gen_require(`
		type devicekit_var_log_t;
	')

	logging_search_logs($1)
	allow $1 devicekit_var_log_t:file { getattr_file_perms append };

	devicekit_use_fds_power($1)
')

########################################
## <summary>
##	Create, read, write, and delete
##	devicekit log files.
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
#
interface(`devicekit_manage_log_files',`
	gen_require(`
		type devicekit_var_log_t;
	')

	logging_search_logs($1)
	manage_files_pattern($1, devicekit_var_log_t, devicekit_var_log_t)
')

########################################
## <summary>
##	Relabel devicekit log files.
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
#
interface(`devicekit_relabel_log_files',`
	gen_require(`
		type devicekit_var_log_t;
	')

	logging_search_logs($1)
	relabel_files_pattern($1, devicekit_var_log_t, devicekit_var_log_t)
')

########################################
## <summary>
##	Read devicekit PID files.  (Deprecated)
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
#
interface(`devicekit_read_pid_files',`
	refpolicywarn(`$0($*) has been deprecated, please use devicekit_read_runtime_files() instead.')
	devicekit_read_runtime_files($1)
')

########################################
## <summary>
##	Create, read, write, and delete
##	devicekit PID files.  (Deprecated)
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
#
interface(`devicekit_manage_pid_files',`
	refpolicywarn(`$0($*) has been deprecated, please use devicekit_manage_runtime_files() instead.')
	devicekit_manage_runtime_files($1)
')

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

	files_search_runtime($1)
	read_files_pattern($1, devicekit_runtime_t, devicekit_runtime_t)
')

########################################
## <summary>
##	Create, read, write, and delete
##	devicekit runtime files.
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
#
interface(`devicekit_manage_runtime_files',`
	gen_require(`
		type devicekit_runtime_t;
	')

	files_search_runtime($1)
	manage_files_pattern($1, devicekit_runtime_t, devicekit_runtime_t)
')

########################################
## <summary>
##	All of the rules required to
##	administrate an devicekit environment.
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
## <param name="role" unused="true">
##	<summary>
##	Role 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_runtime_t, devicekit_tmp_t;
		type devicekit_var_log_t;
	')

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

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

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

	logging_search_logs($1)
	admin_pattern($1, devicekit_var_log_t)

	files_search_runtime($1)
	admin_pattern($1, devicekit_runtime_t)
')