Hi, I am using Freeradius version 3.0.26 for a basic authentication, My system is upgraded from Openssl 1.0.2 to 3.0.4 version and after this the authentication is failing because server is rejecting the incoming request with following message. Dropping packet without response because of error: Received packet from 10.0.0.1 with invalid Message-Authenticator! (Shared secret is incorrect.) This must be happening, because MD5 is deprecated in openssl3.0 which is used by Freeradius for calculating Message-Authenticator attribute. I could see in release notes of 3.0.26, openssl 3.0 and tls1.3 support is added. i need help with the below line from release notes. *Add configure-time FIPS workaround to use internal MD4/MD5 implementations when disabled in OpenSSL.* I believe this workaround is the solution to my problem, can you please help me in what exactly needs to be done for this workaround. Thanks & Regards, Amit