policy_module(audioentropy, 1.4.2)

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

#

# Declarations

#

type entropyd_t;

type entropyd_exec_t;

init_daemon_domain(entropyd_t, entropyd_exec_t)

type entropyd_var_run_t;

files_pid_file(entropyd_var_run_t)

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

#

# Local policy

#

allow entropyd_t self:capability { dac_override ipc_lock sys_admin };

dontaudit entropyd_t self:capability sys_tty_config;

allow entropyd_t self:process signal_perms;

manage_files_pattern(entropyd_t, entropyd_var_run_t, entropyd_var_run_t)

files_pid_filetrans(entropyd_t, entropyd_var_run_t, file)

kernel_read_kernel_sysctls(entropyd_t)

kernel_list_proc(entropyd_t)

kernel_read_proc_symlinks(entropyd_t)

dev_read_sysfs(entropyd_t)

dev_read_urand(entropyd_t)

dev_write_urand(entropyd_t)

dev_read_rand(entropyd_t)

dev_write_rand(entropyd_t)

dev_read_sound(entropyd_t)

# set sound card parameters such as

# sample format, number of channels

# and sample rate.

dev_write_sound(entropyd_t)

fs_getattr_all_fs(entropyd_t)

fs_search_auto_mountpoints(entropyd_t)

domain_use_interactive_fds(entropyd_t)

logging_send_syslog_msg(entropyd_t)

miscfiles_read_localization(entropyd_t)

userdom_dontaudit_use_unpriv_user_fds(entropyd_t)

userdom_dontaudit_search_user_home_dirs(entropyd_t)

optional_policy(`

	seutil_sigchld_newrole(entropyd_t)

')

optional_policy(`

	udev_read_db(entropyd_t)

')