Openssl minimal rust example

openssl-example.rs

extern crate openssl;

use std::io::prelude::*;
use std::path::Path;
use std::net::TcpStream;
use openssl::ssl::{Ssl, SslMethod, SslContext, SslStream, SSL_VERIFY_NONE};
use openssl::x509::{X509FileType};



fn main() {
    let mut ctx = SslContext::new(SslMethod::Sslv23).unwrap();

    let cert = Path::new("client.pem");
    let key = Path::new("client.key");

    ctx.set_cipher_list("DEFAULT");
    ctx.set_certificate_file(cert, X509FileType::PEM);
    ctx.set_private_key_file(key, X509FileType::PEM);


    ctx.set_verify(SSL_VERIFY_NONE, None);
    //Ok(Openssl { context: Arc::new(ctx) })

    let ssl = Ssl::new(&ctx).unwrap();
    let mut stream = TcpStream::connect("127.0.0.1:64738").unwrap();
    let mut sslStream = SslStream::connect(ssl, stream).unwrap();


    let mut buffer = [0; 10];
    sslStream.write(b"some bytes");
    sslStream.read(&mut buffer[..]);
}