=head1 DESCRIPTION
-The B<rsautl> command can be used to sign, verify, encrypt and decrypt
+This command can be used to sign, verify, encrypt and decrypt
data using the RSA algorithm.
=head1 OPTIONS
=head1 NOTES
-B<rsautl> because it uses the RSA algorithm directly can only be
+Since this command uses the RSA algorithm directly, it can only be
used to sign or verify small pieces of data.
=head1 EXAMPLES
and random padding data visible instead of the 0xff bytes.
It is possible to analyse the signature of certificates using this
-utility in conjunction with B<asn1parse>. Consider the self signed
-example in certs/pca-cert.pem . Running B<asn1parse> as follows yields:
+utility in conjunction with L<openssl-asn1parse(1)>. Consider the self signed
+example in certs/pca-cert.pem . Running L<openssl-asn1parse(1)> as follows
+yields:
openssl asn1parse -in pca-cert.pem