persistent_auth_get
if (persistent_auth_get((char *)name, auth) == B_TRUE) {
if (persistent_auth_get(name, auth)) {
if (persistent_auth_get((char *)isp->sess_name, auth)
if (persistent_auth_get(init_name, auth) != B_TRUE) {
boolean_t persistent_auth_get(char *node, iscsi_auth_props_t *auth);