Free implementation of Elgamal

Question

I am looking for free implementations of the Elgamal encryption algorithm. As far as I can see, although this is a well-known algorithm, it seems that there are only two free implementations:

• libgcrypt supports Elgamal encryption
• pycrypt has elgamal

OpenSSL, beecrypt, Nettle does not implement Elgamal.

Is there another free and well-tested implementation of Elgamal that is not listed?

Answer 1

Crypto ++ has ElGamal support .

I used Crypto ++ cryptographic cryptography some time ago, it was well supported and tested well (it has a unit-test called ValidateElGamal() ).