policy_module(daemontools, 1.2.0)

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

#

# Declarations

#

type svc_conf_t;

files_config_file(svc_conf_t)

type svc_log_t;

files_type(svc_log_t)

type svc_multilog_t;

type svc_multilog_exec_t;

application_domain(svc_multilog_t, svc_multilog_exec_t)

role system_r types svc_multilog_t;

type svc_run_t;

type svc_run_exec_t;

application_domain(svc_run_t, svc_run_exec_t)

role system_r types svc_run_t;

type svc_start_t;

type svc_start_exec_t;

init_domain(svc_start_t, svc_start_exec_t)

init_system_domain(svc_start_t, svc_start_exec_t)

role system_r types svc_start_t;

type svc_svc_t;

files_type(svc_svc_t)

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

#

# multilog local policy

#

# multilog creates /service/*/log/status

manage_files_pattern(svc_multilog_t, svc_svc_t, svc_svc_t)

init_use_fds(svc_multilog_t)

# writes to /var/log/*/*

logging_manage_generic_logs(svc_multilog_t)

daemontools_ipc_domain(svc_multilog_t)

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

#

# local policy for binaries that impose 

# a given environment to supervised daemons

# ie. softlimit, setuidgid, envuidgid, envdir, fghack ..

#

allow svc_run_t self:capability { setgid setuid chown fsetid sys_resource };

allow svc_run_t self:process setrlimit;

allow svc_run_t self:fifo_file rw_fifo_file_perms;

allow svc_run_t self:unix_stream_socket create_stream_socket_perms;

allow svc_run_t svc_conf_t:dir list_dir_perms;

allow svc_run_t svc_conf_t:file read_file_perms;

can_exec(svc_run_t, svc_run_exec_t)

kernel_read_system_state(svc_run_t)

dev_read_urand(svc_run_t)

corecmd_exec_bin(svc_run_t)

corecmd_exec_shell(svc_run_t)

files_read_etc_files(svc_run_t)

files_read_etc_runtime_files(svc_run_t)

files_search_pids(svc_run_t)

files_search_var_lib(svc_run_t)

init_use_script_fds(svc_run_t)

init_use_fds(svc_run_t)

daemontools_domtrans_multilog(svc_run_t)

daemontools_read_svc(svc_run_t)

optional_policy(`

	qmail_read_config(svc_run_t)

')

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

#

# local policy for service monitoring programs

# ie svc, svscan, supervise ...

#

allow svc_start_t svc_run_t:process { signal setrlimit };

allow svc_start_t self:fifo_file rw_fifo_file_perms;

allow svc_start_t self:capability kill;

allow svc_start_t self:tcp_socket create_stream_socket_perms;

allow svc_start_t self:unix_stream_socket create_socket_perms;

can_exec(svc_start_t, svc_start_exec_t)

kernel_read_kernel_sysctls(svc_start_t)

kernel_read_system_state(svc_start_t)

corecmd_exec_bin(svc_start_t)

corecmd_exec_shell(svc_start_t)

files_read_etc_files(svc_start_t)

files_read_etc_runtime_files(svc_start_t)

files_search_var(svc_start_t)

files_search_pids(svc_start_t)

daemontools_domtrans_run(svc_start_t)

daemontools_manage_svc(svc_start_t)

logging_send_syslog_msg(svc_start_t)

miscfiles_read_localization(svc_start_t)