=head1 NOTE
Applications should use the higher level functions
-L<EVP_EncryptInit(3)|EVP_EncryptInit(3)> etc. instead of calling the
-blowfish functions directly.
+L<EVP_EncryptInit(3)|EVP_EncryptInit(3)> etc. instead of calling these
+functions directly.
=head1 SEE ALSO
+L<EVP_EncryptInit(3)|EVP_EncryptInit(3)>,
L<des_modes(7)|des_modes(7)>
-=head1 HISTORY
-
-The Blowfish functions are available in all versions of SSLeay and OpenSSL.
-
=cut
-