-
-h
Displays a short help.
-
-verbose
Gives more diagnostic output.
-
-quiet
Gives no diagnostic output.
-
-auto
The next input file type is auto-detected (default).
-
-cert
The next input file is a certificate.
-
-crmf
The next input file is a CRMF certification request.
-
-req
The next input file is a PKCS #10 certification request.
-
-crl
The next input file is a CRL.
-
-prv
The next input file is a private key.
-
-ssh2
The next input file is an SSH2 public key.
-
-spkac
The next input file is a Netscape-generated SPKAC request.
-
-noverify
Does not check the validity of the signature on the input certificate.
-
-autoenc
Determines PEM/DER automatically (default).
-
-pem
Assumes that the input file is in PEM (ASCII base-64) format.
This option allows both actual PEM (with headers and footers),
and plain base-64 (without headers and footers).
An example of PEM header and footer is shown below:
-----BEGIN CERTIFICATE-----
encoded data
-----END CERTIFICATE-----
-
-der
Assumes that the input file is in DER format.
-
-hexl
Assumes that the input file is in Hexl format. (Hexl is a
common Unix tool for outputting binary files in a certain hexadecimal
representation.)
-
-skip n
Skips n
bytes from the beginning of input before trying to
decode. This is useful if the file contains some garbage before the
actual contents.
-
-ldap
Prints names in LDAP order.
-
-utf8
Prints names in UTF-8.
-
-latin1
Prints names in ISO-8859-1.
-
-base10
Outputs big numbers in base-10 (default).
-
-base16
Outputs big numbers in base-16.
-
-base64
Outputs big numbers in base-64.
-
-width w
Sets output width (w
characters).