title: Openssl Open Session - Special ASCII Characters
body: <p>I have successfully connected to my sever using the openssl s_client -connect command. Now I want to send the following value 0x2003 during the session but I don't find the way to send it as a hex. I was also considering to translated to ASCII but the 03 is the 'End of Text' character but I don't know how to type it. Any help would be more than welcome!</p>
  
  <p>The echo command does work fine, although I have to say that for windows you will have to use the printf instead of echo (Need to install Cygwing).</p>
  
  <p>What if I want to send another command in the same session? With the command below the session is closed once the command is sent. So I would like to keep the session open and send hex values whenever I need. Is there a way?</p>
  
  <p>Thanks in advance! </p>