example "MD5", "SHA1", "SHA224", "SHA256", "SHA384", "SHA512") and
the public key algorithm strings "RSA", "RSA-PSS", "DSA" or "ECDSA".
-The TLS 1.3 signature scheme names (such as "rsa_pss_sha256") can also
+The TLS 1.3 signature scheme names (such as "rsa_pss_pss_sha256") can also
be used with the B<_list> forms of the API.
The use of MD5 as a digest is strongly discouraged due to security weaknesses.
=head1 COPYRIGHT
-Copyright 2015-2016 The OpenSSL Project Authors. All Rights Reserved.
+Copyright 2015-2018 The OpenSSL Project Authors. All Rights Reserved.
-Licensed under the OpenSSL license (the "License"). You may not use
+Licensed under the Apache License 2.0 (the "License"). You may not use
this file except in compliance with the License. You can obtain a copy
in the file LICENSE in the source distribution or at
L<https://www.openssl.org/source/license.html>.