selinux-policy/policy/modules/system/iscsi.if

## <summary>Establish connections to iSCSI devices</summary>

########################################
## <summary>
##	Execute a domain transition to run iscsid.
## </summary>
## <param name="domain">
## <summary>
##	Domain allowed to transition.
## </summary>
## </param>
#
interface(`iscsid_domtrans',`
	gen_require(`
		type iscsid_t, iscsid_exec_t;
	')

	domtrans_pattern($1, iscsid_exec_t, iscsid_t)
')

########################################
## <summary>
##	Connect to ISCSI using a unix domain stream socket.
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
#
interface(`iscsi_stream_connect',`
	gen_require(`
		type iscsid_t, iscsi_var_lib_t;
	')

	files_search_pids($1)
	stream_connect_pattern($1, iscsi_var_lib_t, iscsi_var_lib_t, iscsid_t)
')

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

	read_files_pattern($1, iscsi_var_lib_t, iscsi_var_lib_t)
	allow $1 iscsi_var_lib_t:dir list_dir_perms;
	files_search_var_lib($1)
')

########################################
## <summary>
##	Manage iscsid sempaphores.
## </summary>
## <param name="domain">
##	<summary>
##	Domain allowed access.
##	</summary>
## </param>
#
interface(`iscsi_manage_semaphores',`
	gen_require(`
		type iscsid_t;
	')

	allow $1 iscsid_t:sem create_sem_perms;
')