selinux-refpolicy/policy/modules/services/tuned.if

## <summary>Dynamic adaptive system tuning daemon</summary>

########################################
## <summary>
##	Execute a domain transition to run tuned.
## </summary>
## <param name="domain">
## <summary>
##	Domain allowed to transition.
## </summary>
## </param>
#
interface(`tuned_domtrans',`
	gen_require(`
		type tuned_t, tuned_exec_t;
	')

	domtrans_pattern($1, tuned_exec_t, tuned_t)
')

#######################################
## <summary>
##	Execute tuned in the caller domain.
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
#
interface(`tuned_exec',`
	gen_require(`
		type tuned_exec_t;
	')

	corecmd_search_bin($1)
	can_exec($1, tuned_exec_t)
')

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

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

#######################################
## <summary>
##	Manage tuned PID files.
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
#
interface(`tuned_manage_pid_files',`
	gen_require(`
		type tuned_var_run_t;
	')

	files_search_pids($1)
	manage_files_pattern($1, tuned_var_run_t, tuned_var_run_t)
')

########################################
## <summary>
##	Execute tuned server in the tuned domain.
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
#
interface(`tuned_initrc_domtrans',`
	gen_require(`
		type tuned_initrc_exec_t;
	')

	init_labeled_script_domtrans($1, tuned_initrc_exec_t)
')

########################################
## <summary>
##	All of the rules required to administrate 
##	an tuned environment
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
## <param name="role">
##	<summary>
##	Role allowed access.
##	</summary>
## </param>
## <rolecap/>
#
interface(`tuned_admin',`
	gen_require(`
		type tuned_t, tuned_var_run_t;
		type tuned_initrc_exec_t;
	')

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

	tuned_initrc_domtrans($1)
	domain_system_change_exemption($1)
	role_transition $2 tuned_initrc_exec_t system_r;
	allow $2 system_r;

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