4.7 Using RTSP for a License Request

This example describes a server requesting a license from a receiver by using RTSP.

Transmitter to Receiver

 ANNOUNCE rtsp://servername/file.wmv RTSP/1.0
 CSeq: 27
 Session: 8322364901836665746
 Supported: com.microsoft.wmdrm-ndmethod.announce 
 Require: method.announce
 Content-Type: application/vnd.ms-wmdrm-license-response
 Content-Length: 924

License Response message- Receiver to Transmitter

 RTSP/1.0 200 OK  
 CSeq: 27
 Session: 8322364901836665746
 Supported: com.microsoft.wmdrm-ndmethod.announce