318             if (!opt_format(opt_arg(), OPT_FMT_PEMDER, &informat))  in x509_main()
322             infile = opt_arg();  in x509_main()
325             if (!opt_format(opt_arg(), OPT_FMT_ANY, &outformat))  in x509_main()
329             if (!opt_format(opt_arg(), OPT_FMT_ANY, &keyformat))  in x509_main()
333             if (!opt_format(opt_arg(), OPT_FMT_ANY, &CAformat))  in x509_main()
337             if (!opt_format(opt_arg(), OPT_FMT_ANY, &CAkeyformat))  in x509_main()
341             outfile = opt_arg();  in x509_main()
348             if (!set_dateopt(&dateopt, opt_arg())) {  in x509_main()
350                            "Invalid date format: %s\n", opt_arg());  in x509_main()
355             if (!set_ext_copy(&ext_copy, opt_arg())) {  in x509_main()
357                            "Invalid extension copy option: %s\n", opt_arg());  in x509_main()
365             if (!sigopts || !sk_OPENSSL_STRING_push(sigopts, opt_arg()))  in x509_main()
371             if (!vfyopts || !sk_OPENSSL_STRING_push(vfyopts, opt_arg()))  in x509_main()
375             days = atoi(opt_arg());  in x509_main()
383             passinarg = opt_arg();  in x509_main()
386             extfile = opt_arg();  in x509_main()
397             extsect = opt_arg();  in x509_main()
401             privkeyfile = opt_arg();  in x509_main()
404             CAfile = opt_arg();  in x509_main()
407             CAkeyfile = opt_arg();  in x509_main()
410             CAserial = opt_arg();  in x509_main()
417             if ((sno = s2i_ASN1_INTEGER(NULL, opt_arg())) == NULL)  in x509_main()
424             pubkeyfile = opt_arg();  in x509_main()
427             subj = opt_arg();  in x509_main()
432             if ((objtmp = OBJ_txt2obj(opt_arg(), 0)) == NULL) {  in x509_main()
434                            prog, opt_arg());  in x509_main()
443             if ((objtmp = OBJ_txt2obj(opt_arg(), 0)) == NULL) {  in x509_main()
445                            prog, opt_arg());  in x509_main()
452             alias = opt_arg();  in x509_main()
456             if (!set_cert_ex(&certflag, opt_arg()))  in x509_main()
460             if (!set_nameopt(opt_arg()))  in x509_main()
464             e = setup_engine(opt_arg(), 0);  in x509_main()
519             ext_names = opt_arg();  in x509_main()
568                 if (!opt_intmax(opt_arg(), &temp))  in x509_main()
573                                prog, opt_arg());  in x509_main()
579             checkhost = opt_arg();  in x509_main()
582             checkemail = opt_arg();  in x509_main()
585             checkip = opt_arg();  in x509_main()