Needham 协议 简单的公钥和私钥的交换以及authentication-Needham simple protocol exchange, and public and private key authentication

Implement Diffie-Hellman Key exchange protocol and demonstrate that at the end, both person will have a common Key. Do the following: 1. Set a variable p ( e.g. p = 37) and g (e.g. g = 5). 2. Generate a, a random number mod p. Now generate A,