ctx_client = SSL_CTX_new(SSLv3_client_method());
    SSL_CTX_set_verify(ctx_client, SSL_VERIFY_NONE, my_verify_callback);
    SSL_CTX_set_verify_depth(ctx_client, 0);
    
    bio_client = BIO_new_connect(SERVER ":" PORT);
    if(!bio_client) {
        printf("Error creating connection BIO");
        return false;
    }
        
    if (BIO_do_connect(bio_client) <= 0) {
        printf("Error connecting to remote machine");
        return false;
    }
    
    ssl_client = SSL_new(ctx_client);
    SSL_set_bio(ssl_client, bio_client, bio_client);
    SSL_set_verify(ssl_client, SSL_VERIFY_NONE, my_verify_callback);
    SSL_set_verify_depth(ssl_client, 0);
    if (SSL_connect(ssl_client) <= 0) {
        printf("Error connecting SSL object\n");
        return false;
    }
    printf("SSL Connection opened\n");

static int my_verify_callback(int ok, X509_STORE_CTX *store)
{
    char data[256];
    int err = 0;
 
    if (!ok)
    {
        X509 *cert = X509_STORE_CTX_get_current_cert(store);
        int  depth = X509_STORE_CTX_get_error_depth(store);
        err = X509_STORE_CTX_get_error(store);
 
        fprintf(stderr, "-Error with certificate at depth: %i\n", depth);
        X509_NAME_oneline(X509_get_issuer_name(cert), data, 256);
        fprintf(stderr, "  issuer   = %s\n", data);
        X509_NAME_oneline(X509_get_subject_name(cert), data, 256);
        fprintf(stderr, "  subject  = %s\n", data);
        fprintf(stderr, "  err %i:%s\n", err, X509_verify_cert_error_string(err));
    }
    
    //return ok;
    
    // Always continue:
    return 1;
}