policy_module(sbd, 1.0.0)

########################################
#
# Declarations
#

type sbd_t;
type sbd_exec_t;
init_daemon_domain(sbd_t, sbd_exec_t)

type sbd_var_run_t;
files_pid_file(sbd_var_run_t)

type sbd_unit_file_t;
systemd_unit_file(sbd_unit_file_t)

type sbd_tmpfs_t;
userdom_user_tmpfs_file(sbd_tmpfs_t)

########################################
#
# sbd local policy
#
allow sbd_t self:capability { dac_read_search dac_override ipc_lock kill sys_boot sys_nice sys_ptrace sys_admin};
allow sbd_t self:process { fork setsched signal_perms };
allow sbd_t self:fifo_file rw_fifo_file_perms;
allow sbd_t self:unix_stream_socket create_stream_socket_perms;
allow sbd_t self:unix_dgram_socket create_socket_perms;

manage_dirs_pattern(sbd_t, sbd_var_run_t, sbd_var_run_t)
manage_files_pattern(sbd_t, sbd_var_run_t, sbd_var_run_t)
manage_lnk_files_pattern(sbd_t, sbd_var_run_t, sbd_var_run_t)
files_pid_filetrans(sbd_t, sbd_var_run_t, { dir file lnk_file })

manage_files_pattern(sbd_t, sbd_tmpfs_t, sbd_tmpfs_t)
manage_dirs_pattern(sbd_t, sbd_tmpfs_t, sbd_tmpfs_t)
fs_tmpfs_filetrans(sbd_t, sbd_tmpfs_t, { file dir })

auth_use_nsswitch(sbd_t)

kernel_read_system_state(sbd_t)
kernel_dgram_send(sbd_t)
kernel_rw_all_sysctls(sbd_t)
kernel_create_rpc_sysctls(sbd_t)

dev_read_rand(sbd_t)
dev_write_watchdog(sbd_t)
dev_getattr_all_chr_files(sbd_t)
dev_read_sysfs(sbd_t)

domain_read_all_domains_state(sbd_t)

files_read_etc_files(sbd_t)

fs_read_tmpfs_symlinks(sbd_t)
fs_manage_cgroup_files(sbd_t)
fs_manage_cgroup_dirs(sbd_t)

miscfiles_read_localization(sbd_t)

logging_send_syslog_msg(sbd_t)

storage_raw_rw_fixed_disk(sbd_t)

optional_policy(`
    rhcs_rw_cluster_tmpfs(sbd_t)
    rhcs_stream_connect_cluster(sbd_t)
    rhcs_signull_cluster(sbd_t)

')