title: C# changes my http request pattern
body: <p>I am having some trouble with sending http request on C# (.net 4) </p>
  
  <p>for example, assume that i am trying to send a request includes "/../../../../../etc/passwd"</p>
  
  <p>when i examined the request by using proxy, I realized that my request had been changed to GET /etc/passwd. "/../" part of my request disappeared. I thought that is because of framework control. </p>
  
  <p>How can I send my raw request without any control done by .net framework ? </p>
  
  <p>Do you have any idea ?</p>