How do i list information using openssl pseudo commands?

[saolasosme]

openssl has pseudo commands to display various information on the commands your version of openssl supports.

      The pseudo-commands list-standard-commands, list-message-digest-
       commands, and list-cipher-commands output a list (one entry per line)
       of the names of all standard commands, message digest commands, or
       cipher commands, respectively, that are available in the present
       openssl utility.

       The pseudo-commands list-cipher-algorithms and list-message-digest-
       algorithms list all cipher and message digest names, one entry per line. 

       The pseudo-command list-public-key-algorithms lists all supported public key algorithms.

$ openssl list-message-digest-commands
$ openssl list-cipher-commands
$ openssl list-cipher-algorithms
$ openssl list-message-digest-algorithms
$ openssl list-public-key-algorithms