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

## <summary>OpenLDAP directory server</summary>

#######################################
## <summary>
##	Execute OpenLDAP in the ldap domain.
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
#
interface(`ldap_domtrans',`
	gen_require(`
		type slapd_t, slapd_exec_t;
	')

	domtrans_pattern($1, slapd_exec_t, slapd_t)
')

#######################################
## <summary>
##	Execute OpenLDAP server in the ldap domain.
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
#
interface(`ldap_initrc_domtrans',`
	gen_require(`
		type slapd_initrc_exec_t;
	')

	init_labeled_script_domtrans($1, slapd_initrc_exec_t)
')

########################################
## <summary>
##	Read the contents of the OpenLDAP
##	database directories.
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
#
interface(`ldap_list_db',`
	gen_require(`
		type slapd_db_t;
	')

	allow $1 slapd_db_t:dir list_dir_perms;
')

########################################
## <summary>
##	Read the contents of the OpenLDAP
##	database files.
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
#
interface(`ldap_read_db_files',`
	gen_require(`
		type slapd_db_t;
	')

	read_files_pattern($1, slapd_db_t, slapd_db_t)
')

########################################
## <summary>
##	Read the OpenLDAP configuration files.
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
## <rolecap/>
#
interface(`ldap_read_config',`
	gen_require(`
		type slapd_etc_t;
	')

	files_search_etc($1)
	allow $1 slapd_etc_t:file read_file_perms;
')

########################################
## <summary>
##	Use LDAP over TCP connection.  (Deprecated)
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
#
interface(`ldap_use',`
	refpolicywarn(`$0($*) has been deprecated.')
')

########################################
## <summary>
##	Connect to slapd over an unix stream socket.
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
#
interface(`ldap_stream_connect',`
	gen_require(`
		type slapd_t, slapd_var_run_t;
	')

	files_search_pids($1)
	stream_connect_pattern($1, slapd_var_run_t, slapd_var_run_t, slapd_t)

	optional_policy(`
		ldap_stream_connect_dirsrv($1)
	')
')

########################################
## <summary>
##	Connect to dirsrv over an unix stream socket.
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
#
interface(`ldap_stream_connect_dirsrv',`
	gen_require(`
		type dirsrv_t, dirsrv_var_run_t;
	')

	files_search_pids($1)
	stream_connect_pattern($1, dirsrv_var_run_t, dirsrv_var_run_t, dirsrv_t)
')

########################################
## <summary>
##	All of the rules required to administrate 
##	an ldap environment
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
## <param name="role">
##	<summary>
##	The role to be allowed to manage the ldap domain.
##	</summary>
## </param>
## <rolecap/>
#
interface(`ldap_admin',`
	gen_require(`
		type slapd_t, slapd_tmp_t, slapd_replog_t;
		type slapd_lock_t, slapd_etc_t, slapd_var_run_t;
		type slapd_initrc_exec_t;
	')

	allow $1 slapd_t:process { ptrace signal_perms };
	ps_process_pattern($1, slapd_t)

	init_labeled_script_domtrans($1, slapd_initrc_exec_t)
	domain_system_change_exemption($1)
	role_transition $2 slapd_initrc_exec_t system_r;
	allow $2 system_r;

	files_list_etc($1)
	admin_pattern($1, slapd_etc_t)

	admin_pattern($1, slapd_lock_t)

	files_list_var_lib($1)
	admin_pattern($1, slapd_replog_t)

	files_list_tmp($1)
	admin_pattern($1, slapd_tmp_t)

	files_list_pids($1)
	admin_pattern($1, slapd_var_run_t)
')