=back
+=head1 X25519 KEY GENERATION OPTIONS
+
+The X25519 algorithm does not currently support any key generation options.
=head1 NOTES
-pkeyopt ec_paramgen_curve:P-384 \
-pkeyopt ec_param_enc:named_curve
+Generate an X25519 private key:
+
+ openssl genpkey -algorithm X25519 -out xkey.pem
+
=head1 HISTORY
The ability to use NIST curve names, and to generate an EC key directly,