On Fri, May 31, 2024 at 12:39:12PM +0000, Vishal Kevat via openssl-users wrote: > Is there any way to make this prime number work by doing some > modifications in the openssl source code. It ISN'T a *prime* number. > Like bypassing the OpenSSL DH prime check? Why do you want to use a broken DH group? Even if that 128-bit composite number were instead prime, it would still be way too small to offer any security. It is hard to imagine how what you're asking for makes any sense. -- Viktor.