selinux-policy/policy/modules/services/cpucontrol.te

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policy_module(cpucontrol, 1.3.0)
########################################
#
# Declarations
#
type cpucontrol_t;
type cpucontrol_exec_t;
init_system_domain(cpucontrol_t, cpucontrol_exec_t)
type cpucontrol_conf_t;
files_type(cpucontrol_conf_t)
type cpuspeed_t;
type cpuspeed_exec_t;
init_system_domain(cpuspeed_t, cpuspeed_exec_t)
type cpuspeed_var_run_t;
files_pid_file(cpuspeed_var_run_t)
########################################
#
# CPU microcode loader local policy
#
allow cpucontrol_t self:capability { ipc_lock sys_rawio };
dontaudit cpucontrol_t self:capability sys_tty_config;
allow cpucontrol_t self:process signal_perms;
allow cpucontrol_t cpucontrol_conf_t:dir list_dir_perms;
read_files_pattern(cpucontrol_t, cpucontrol_conf_t, cpucontrol_conf_t)
read_lnk_files_pattern(cpucontrol_t, cpucontrol_conf_t, cpucontrol_conf_t)
kernel_list_proc(cpucontrol_t)
kernel_read_proc_symlinks(cpucontrol_t)
kernel_read_kernel_sysctls(cpucontrol_t)
dev_read_sysfs(cpucontrol_t)
dev_rw_cpu_microcode(cpucontrol_t)
fs_search_auto_mountpoints(cpucontrol_t)
term_dontaudit_use_console(cpucontrol_t)
domain_use_interactive_fds(cpucontrol_t)
files_list_usr(cpucontrol_t)
init_use_fds(cpucontrol_t)
init_use_script_ptys(cpucontrol_t)
libs_use_ld_so(cpucontrol_t)
libs_use_shared_libs(cpucontrol_t)
logging_send_syslog_msg(cpucontrol_t)
userdom_dontaudit_use_unpriv_user_fds(cpucontrol_t)
optional_policy(`
nscd_socket_use(cpucontrol_t)
')
optional_policy(`
rhgb_use_ptys(cpucontrol_t)
')
optional_policy(`
seutil_sigchld_newrole(cpucontrol_t)
')
optional_policy(`
udev_read_db(cpucontrol_t)
')
########################################
#
# CPU frequency scaling daemons
#
dontaudit cpuspeed_t self:capability sys_tty_config;
allow cpuspeed_t self:process { signal_perms setsched };
allow cpuspeed_t self:unix_dgram_socket create_socket_perms;
allow cpuspeed_t cpuspeed_var_run_t:file manage_file_perms;
files_pid_filetrans(cpuspeed_t, cpuspeed_var_run_t, file)
kernel_read_system_state(cpuspeed_t)
kernel_read_kernel_sysctls(cpuspeed_t)
dev_write_sysfs_dirs(cpuspeed_t)
dev_rw_sysfs(cpuspeed_t)
domain_use_interactive_fds(cpuspeed_t)
# for demand/load-based scaling:
domain_read_all_domains_state(cpuspeed_t)
files_read_etc_files(cpuspeed_t)
files_read_etc_runtime_files(cpuspeed_t)
files_list_usr(cpuspeed_t)
fs_search_auto_mountpoints(cpuspeed_t)
term_dontaudit_use_console(cpuspeed_t)
init_use_fds(cpuspeed_t)
init_use_script_ptys(cpuspeed_t)
libs_use_ld_so(cpuspeed_t)
libs_use_shared_libs(cpuspeed_t)
logging_send_syslog_msg(cpuspeed_t)
miscfiles_read_localization(cpuspeed_t)
userdom_dontaudit_use_unpriv_user_fds(cpuspeed_t)
optional_policy(`
nscd_socket_use(cpuspeed_t)
')
optional_policy(`
seutil_sigchld_newrole(cpuspeed_t)
')
optional_policy(`
udev_read_db(cpuspeed_t)
')