> From: openssl-users [mailto:openssl-users-bounces@xxxxxxxxxxx] On Behalf Of Matthew > Sent: Saturday, August 31, 2019 14:40 > Is it normal for an SSL's readBio to be empty right after DTLSv1_listen? Offhand I don't know. I've never used DTLS. Perhaps someone who knows more about it will join in. -- Michael Wojcik Distinguished Engineer, Micro Focus