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

policy_module(ldap,1.3.0)

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

type slapd_t;
type slapd_exec_t;
init_daemon_domain(slapd_t,slapd_exec_t)

type slapd_cert_t;
files_type(slapd_cert_t)

type slapd_db_t;
files_type(slapd_db_t)

type slapd_etc_t;
files_config_file(slapd_etc_t)

type slapd_lock_t;
files_lock_file(slapd_lock_t)

type slapd_replog_t;
files_type(slapd_replog_t)

type slapd_tmp_t;
files_tmp_file(slapd_tmp_t)

type slapd_var_run_t;
files_pid_file(slapd_var_run_t)

########################################
#
# Local policy
#

# should not need kill
# cjp: why net_raw?
allow slapd_t self:capability { kill setgid setuid net_raw dac_override dac_read_search };
dontaudit slapd_t self:capability sys_tty_config;
allow slapd_t self:process setsched;
allow slapd_t self:fifo_file { read write };
allow slapd_t self:netlink_route_socket r_netlink_socket_perms;
allow slapd_t self:udp_socket create_socket_perms;
#slapd needs to listen and accept needed by ldapsearch (slapd needs to accept from ldapseach)
allow slapd_t self:tcp_socket create_stream_socket_perms;

allow slapd_t slapd_cert_t:dir r_dir_perms;
allow slapd_t slapd_cert_t:file r_file_perms;
allow slapd_t slapd_cert_t:lnk_file { getattr read };

# Allow access to the slapd databases
allow slapd_t slapd_db_t:dir create_dir_perms;
allow slapd_t slapd_db_t:file create_file_perms;
allow slapd_t slapd_db_t:lnk_file create_lnk_perms;

allow slapd_t slapd_etc_t:file { getattr read };

allow slapd_t slapd_lock_t:file create_file_perms;
files_lock_filetrans(slapd_t,slapd_lock_t,file)

# Allow access to write the replication log (should tighten this)
allow slapd_t slapd_replog_t:dir create_dir_perms;
allow slapd_t slapd_replog_t:file create_file_perms;
allow slapd_t slapd_replog_t:lnk_file create_lnk_perms;

allow slapd_t slapd_tmp_t:dir create_dir_perms;
allow slapd_t slapd_tmp_t:file create_file_perms;
files_tmp_filetrans(slapd_t, slapd_tmp_t, { file dir })

allow slapd_t slapd_var_run_t:file manage_file_perms;
allow slapd_t slapd_var_run_t:sock_file manage_file_perms;
allow slapd_t slapd_var_run_t:dir rw_dir_perms;
files_pid_filetrans(slapd_t,slapd_var_run_t,{ file sock_file })

kernel_read_system_state(slapd_t)
kernel_read_kernel_sysctls(slapd_t)

corenet_non_ipsec_sendrecv(slapd_t)
corenet_tcp_sendrecv_all_if(slapd_t)
corenet_udp_sendrecv_all_if(slapd_t)
corenet_tcp_sendrecv_all_nodes(slapd_t)
corenet_udp_sendrecv_all_nodes(slapd_t)
corenet_tcp_sendrecv_all_ports(slapd_t)
corenet_udp_sendrecv_all_ports(slapd_t)
corenet_tcp_bind_all_nodes(slapd_t)
corenet_tcp_bind_ldap_port(slapd_t)
corenet_tcp_connect_all_ports(slapd_t)
corenet_sendrecv_ldap_server_packets(slapd_t)
corenet_sendrecv_all_client_packets(slapd_t)

dev_read_urand(slapd_t)
dev_read_sysfs(slapd_t)

fs_getattr_all_fs(slapd_t)
fs_search_auto_mountpoints(slapd_t)

term_dontaudit_use_console(slapd_t)

domain_use_interactive_fds(slapd_t)

files_read_etc_files(slapd_t)
files_read_etc_runtime_files(slapd_t)
files_read_usr_files(slapd_t)
files_list_var_lib(slapd_t)

init_use_fds(slapd_t)
init_use_script_ptys(slapd_t)

libs_use_ld_so(slapd_t)
libs_use_shared_libs(slapd_t)

logging_send_syslog_msg(slapd_t)

miscfiles_read_certs(slapd_t)
miscfiles_read_localization(slapd_t)

sysnet_read_config(slapd_t)

userdom_dontaudit_use_unpriv_user_fds(slapd_t)
userdom_dontaudit_search_sysadm_home_dirs(slapd_t)

ifdef(`targeted_policy',`
	#reh slapcat will want to talk to the terminal
	term_use_generic_ptys(slapd_t)
	term_use_unallocated_ttys(slapd_t)

	userdom_search_generic_user_home_dirs(slapd_t)
	#need to be able to read ldif files created by root
	# cjp: fix to not use templated interface:
	userdom_read_user_home_content_files(user,slapd_t)

	term_dontaudit_use_unallocated_ttys(slapd_t)
	term_dontaudit_use_generic_ptys(slapd_t)
	files_dontaudit_read_root_files(slapd_t)
')

optional_policy(`
	kerberos_use(slapd_t)
')

optional_policy(`
	nis_use_ypbind(slapd_t)
')

optional_policy(`
	seutil_sigchld_newrole(slapd_t)
')

optional_policy(`
	udev_read_db(slapd_t)
')