The BIO_lookup_ex() implementation uses the platform provided getaddrinfo()
function. On Linux it is known that specifying 0 for the protocol will not
-return any SCTP based addresses when calling getaddrinfo(). Therefore if an SCTP
+return any SCTP based addresses when calling getaddrinfo(). Therefore, if an SCTP
address is required then the B<protocol> parameter to BIO_lookup_ex() should be
explicitly set to IPPROTO_SCTP. The same may be true on other platforms.
=head1 COPYRIGHT
-Copyright 2016-2017 The OpenSSL Project Authors. All Rights Reserved.
+Copyright 2016-2020 The OpenSSL Project Authors. All Rights Reserved.
Licensed under the OpenSSL license (the "License"). You may not use
this file except in compliance with the License. You can obtain a copy