Hi, Thanks a lot for the continued development of stunnel! While checking whether my Debian packages can be built with the upcoming GCC 11, I found (or rather, GCC reported) a minor discrepancy in the type of the "hash" parameter to the crypt_DES() function in protocol.c. What do you think about the attached patch? It is also available at: https://salsa.debian.org/debian/stunnel/-/blob/master/debian/patches/06-des-... Thanks again, and keep up the great work! G'luck, Peter -- Peter Pentchev [email protected] [email protected] [email protected] PGP key: http://people.FreeBSD.org/~roam/roam.key.asc Key fingerprint 2EE7 A7A5 17FC 124C F115 C354 651E EFB0 2527 DF13