list of ciphers, supported by your versesion of OpenSSL, including
ones provided by configured engines.
+The B<enc> program does not support authenticated encryption modes
+like CCM and GCM. The utility does not store or retrieve the
+authentication tag.
+
base64 Base 64
certain parameters. So if, for example, you want to use RC2 with a
76 bit key or RC4 with an 84 bit key you can't use this program.
-The B<enc> program does not support authenticated encryption modes
-like CCM and GCM. The utility does not store or retrieve the
-authentication tag.
-
=cut