ISCSI_NAME_LEN
isc->isc_initiator[ISCSI_NAME_LEN - 1] = '\0';
isc->isc_target[ISCSI_NAME_LEN - 1] = '\0';
isc->isc_user[ISCSI_NAME_LEN - 1] = '\0';
isc->isc_mutual_user[ISCSI_NAME_LEN - 1] = '\0';
char isc_initiator[ISCSI_NAME_LEN];
char isc_target[ISCSI_NAME_LEN];
char isc_user[ISCSI_NAME_LEN];
char isc_mutual_user[ISCSI_NAME_LEN];