OPENSSL-NAMEDISPLAY-OPTIONS(1ssl) OpenSSL OPENSSL-NAMEDISPLAY-OPTIONS(1ssl) (NAME) openssl-namedisplay-options - OpenSSL (SYNOPSIS) openssl command [ options ... ] [ parameters ... ] (DESCRIPTION) OpenSSL DN (subject) (issuer) . -nameopt . ("-") . . : "esc_ctrl,utf8,dump_unknown,dump_der,sep_comma_plus_space,sname". (OPTIONS) (Name Format Option Arguments) DN . compat OpenSSL. RFC2253 RFC 2253. esc_2253 esc_ctrl esc_msb utf8 dump_nostr dump_unknown dump_der sep_comma_plus dn_rev sname . oneline RFC 2253 . esc_2253 esc_ctrl esc_msb utf8 dump_nostr dump_der use_quote sep_comma_plus_space space_eq sname . multiline . esc_ctrl esc_msb sep_multiline space_eq lname align . esc_2253 "" RFC 2253 . ",+"<>;" "#" . esc_2254 "" RFC 2254 . NUL "()*". esc_ctrl ASCII 0x20 () 0x7F (DELETE). "\XX" RFC 2253 XX . esc_msb (MSB) esc_ctrl . use_quote """. "\" . utf8 RFC 2253 UTF-8 . UTF-8 ( esc_msb) . 0xFF "\UXXXX" "\WXXXXXXXX" . UTF8String . ignore_type . (dump) . . show_type ASN1 "BMPSTRING: Hello World". dump_der DER . . #XXXX... RFC 2253 . dump_nostr (dump) OCTET STRING ASN.1. . dump_all (dump) . dump_der DER . dump_unknown (dump) OID OpenSSL . sep_comma_plus, sep_comma_plus_space, sep_semi_plus_space, sep_multiline . (RDN) (AVA) . AVA . "space" . sep_multiline "plus space" AVA . . sep_comma_plus_space . dn_rev DN RFC 2253. AVA . nofname, sname, lname, oid . nofname . sname " " ( CN commonName). lname . oid OID . align . sep_multiline . space_eq "=" . (SEE ALSO) openssl(1), openssl-x509(1), openssl-crl(1), openssl-req(1) (COPYRIGHT) 2000-2025 OpenSSL. . 2.0 ("") . . LICENSE . 3.6.4 2026-08-25 OPENSSL-NAMEDISPLAY-OPTIONS(1ssl)