unknown_ca       3397 net/third_party/nss/ssl/ssl3con.c 		    desc = isTLS ? unknown_ca : certificate_unknown; break;
unknown_ca       3399 net/third_party/nss/ssl/ssl3con.c 		    desc = isTLS ? unknown_ca : certificate_expired; break;
unknown_ca       3481 net/third_party/nss/ssl/ssl3con.c     case unknown_ca: 		error = SSL_ERROR_UNKNOWN_CA_ALERT;       break;