[ntp:questions] ntp.4.2.8 not supporting sha1

Martin Burnicki martin.burnicki at burnicki.net
Sat Dec 10 11:41:51 UTC 2016


sneha b wrote:
> 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.

SHA1 is currently being deprecated by many applications, so has the
instance of openSSL you are using eventually been built without support
for SHA1?

Could this be a new default configuration for openSSL to exclude SHA1
from build?

Just a thought, haven't checked if it's true.

Martin



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