selinux-refpolicy/policy/modules/services/sssd.if

## <summary>System Security Services Daemon.</summary>

#######################################
## <summary>
##	Get attributes of sssd executable files.
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
#
interface(`sssd_getattr_exec',`
	gen_require(`
		type sssd_exec_t;
	')

	allow $1 sssd_exec_t:file getattr_file_perms;
')

########################################
## <summary>
##	Execute a domain transition to run sssd.
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed to transition.
##	</summary>
## </param>
#
interface(`sssd_domtrans',`
	gen_require(`
		type sssd_t, sssd_exec_t;
	')

	corecmd_search_bin($1)
	domtrans_pattern($1, sssd_exec_t, sssd_t)
')

########################################
## <summary>
##	Execute sssd init scripts in
##	the initrc domain.
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed to transition.
##	</summary>
## </param>
#
interface(`sssd_initrc_domtrans',`
	gen_require(`
		type sssd_initrc_exec_t;
	')

	init_labeled_script_domtrans($1, sssd_initrc_exec_t)
')

#######################################
## <summary>
##	Read sssd configuration content.
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
#
interface(`sssd_read_config',`
	gen_require(`
		type sssd_conf_t;
	')

	files_search_etc($1)
	list_dirs_pattern($1, sssd_conf_t, sssd_conf_t)
	read_files_pattern($1, sssd_conf_t, sssd_conf_t)
')

######################################
## <summary>
##	Write sssd configuration files.
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
#
interface(`sssd_write_config',`
	gen_require(`
		type sssd_conf_t;
	')

	files_search_etc($1)
	write_files_pattern($1, sssd_conf_t, sssd_conf_t)
')

####################################
## <summary>
##	Create, read, write, and delete
##	sssd configuration files.
## </summary>
## <param name="domain">
##  <summary>
##  Domain allowed access.
##  </summary>
## </param>
#
interface(`sssd_manage_config',`
	gen_require(`
		type sssd_conf_t;
	')

	files_search_etc($1)
	manage_files_pattern($1, sssd_conf_t, sssd_conf_t)
')

########################################
## <summary>
##	Read sssd public files.
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
#
interface(`sssd_read_public_files',`
	gen_require(`
		type sssd_public_t;
	')

	sssd_search_lib($1)
	allow $1 sssd_public_t:dir list_dir_perms;
	read_files_pattern($1, sssd_public_t, sssd_public_t)
')

#######################################
## <summary>
##	Create, read, write, and delete
##	sssd public files.
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
#
interface(`sssd_manage_public_files',`
	gen_require(`
		type sssd_public_t;
	')

	sssd_search_lib($1)
	manage_files_pattern($1, sssd_public_t, sssd_public_t)
')

########################################
## <summary>
##	Read sssd pid files.  (Deprecated)
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
#
interface(`sssd_read_pid_files',`
	refpolicywarn(`$0($*) has been deprecated, please use sssd_read_runtime_files() instead.')
	sssd_read_runtime_files($1)
')

########################################
## <summary>
##	Create, read, write, and delete
##	sssd pid content.  (Deprecated)
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
#
interface(`sssd_manage_pids',`
	refpolicywarn(`$0($*) has been deprecated.')
')

########################################
## <summary>
##	Read sssd runtime files.
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
#
interface(`sssd_read_runtime_files',`
	gen_require(`
		type sssd_runtime_t;
	')

	files_search_runtime($1)
	allow $1 sssd_runtime_t:file read_file_perms;
')

########################################
## <summary>
##	Search sssd lib directories.
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
#
interface(`sssd_search_lib',`
	gen_require(`
		type sssd_var_lib_t;
	')

	allow $1 sssd_var_lib_t:dir search_dir_perms;
	files_search_var_lib($1)
')

########################################
## <summary>
##	Do not audit attempts to search
##	sssd lib directories.
## </summary>
## <param name="domain">
##	<summary>
##	Domain to not audit.
##	</summary>
## </param>
#
interface(`sssd_dontaudit_search_lib',`
	gen_require(`
		type sssd_var_lib_t;
	')

	dontaudit $1 sssd_var_lib_t:dir search_dir_perms;
')

########################################
## <summary>
##	Read sssd lib files.
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
#
interface(`sssd_read_lib_files',`
	gen_require(`
		type sssd_var_lib_t;
	')

	files_search_var_lib($1)
	read_files_pattern($1, sssd_var_lib_t, sssd_var_lib_t)
	read_lnk_files_pattern($1, sssd_var_lib_t, sssd_var_lib_t)
')

########################################
## <summary>
##	Create, read, write, and delete
##	sssd lib files.
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
#
interface(`sssd_manage_lib_files',`
	gen_require(`
		type sssd_var_lib_t;
	')

	files_search_var_lib($1)
	manage_files_pattern($1, sssd_var_lib_t, sssd_var_lib_t)
	manage_lnk_files_pattern($1, sssd_var_lib_t, sssd_var_lib_t)
')

########################################
## <summary>
##	Send and receive messages from
##	sssd over dbus.
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
#
interface(`sssd_dbus_chat',`
	gen_require(`
		type sssd_t;
		class dbus send_msg;
	')

	allow $1 sssd_t:dbus send_msg;
	allow sssd_t $1:dbus send_msg;
')

########################################
## <summary>
##	Connect to sssd with a unix
##	domain stream socket.
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
#
interface(`sssd_stream_connect',`
	gen_require(`
		type sssd_t, sssd_var_lib_t;
	')

	files_search_runtime($1)
	stream_connect_pattern($1, sssd_var_lib_t, sssd_var_lib_t, sssd_t)
')

########################################
## <summary>
##	All of the rules required to
##	administrate an sssd environment.
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
## <param name="role">
##	<summary>
##	Role allowed access.
##	</summary>
## </param>
## <rolecap/>
#
interface(`sssd_admin',`
	gen_require(`
		type sssd_t, sssd_public_t, sssd_initrc_exec_t;
		type sssd_var_lib_t, sssd_runtime_t, sssd_conf_t;
		type sssd_var_log_t;
	')

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

	init_startstop_service($1, $2, sssd_t, sssd_initrc_exec_t)

	files_search_etc($1)
	admin_pattern($1, sssd_conf_t)

	files_search_var_lib($1)
	admin_pattern($1, { sssd_var_lib_t sssd_public_t })

	files_search_runtime($1)
	admin_pattern($1, sssd_runtime_t)

	logging_search_logs($1)
	admin_pattern($1, sssd_var_log_t)
')