4.5 Using HTTP for a Revocation List Update

The following example illustrates how to perform a revocation list update using HTTP.

Receiver to Transmitter

 POST /file.wmv HTTP/1.0
 Accept: */*
 Supported: com.microsoft.wmdrm-nd
 Content-Type: application/vnd.ms-wmdrm-extended-operation-request
 Content-Length: 68

Revocation List Request message-Transmitter to Receiver

 HTTP/1.0 200 OK
 Supported: com.microsoft.wmdrm-nd
 Content-Type: application/vnd.ms-wmdrm-extended-operation-response
 Content-Length: 364

Revocation List Response message