OpenSSL::SSL::Session#id

static VALUE ossl_ssl_session_get_id(VALUE self)
{
    SSL_SESSION *ctx;
    const unsigned char *p = NULL;
    unsigned int i = 0;

    GetSSLSession(self, ctx);

    p = SSL_SESSION_get_id(ctx, &i);

    return rb_str_new((const char *) p, i);
}