Crypt::DH::GMP is a (somewhat) portable replacement to Crypt::DH,
implemented mostly in C.

Crypt::DH uses Math::BigInt, which is a very feature-full and fast
interface to perform high-precision math.

WWW: http://search.cpan.org/dist/Crypt-DH-GMP

PR: ports/144344
Submitted by: Andrey Kostenko <andrey@kostenko.name>
Feature safe: yes