On 26/06/2019 08:46, syed moulana via openssl-users wrote: > Hi > Is there any test application scripts bundled with openssl_1.1.1b ? If yes. > How to compile it. > Is it possible use that test application to verify SSL handshake ? I think you are probably wanting to use s_server/s_client which are documented here: https://www.openssl.org/docs/man1.1.1/man1/s_server.html https://www.openssl.org/docs/man1.1.1/man1/s_client.html Matt