Hi All, I am building ntp.4.2.8, source code I got from ntp.org. We have openssl1.0.2, but the ntpd.exe is not supporting sha1. Its only supporting MD5 till key id 10. Can some one point me what are all the openssl libraries needed for supporting SHA1 and also openssl version is correct. OS I am testing on is windowss7. Thanks, Sneha