On Tue, Mar 19, 2019 at 10:28:06PM +0100, Holger Weiß wrote: > Just for the record: > > * Sebastian Andrzej Siewior <sebast...@breakpoint.cc> [2018-11-05 00:28]: > > It is a TLS1.3 issue. If I limit max protocol to TLS1.2 then the > > testsuite passes. > > Yes, it's an OpenSSL bug. If TLSv1.3 is used, SSL_get_psk_identity()¹ > unexpectedly returns NULL. I now avoid the function to work around the > issue.
This is documented here: https://wiki.openssl.org/index.php/TLS1.3#PSKs Kurt