without carry authentic message

[Komark-Zhang]

Dear Jazea:
Hello, I have some question about how to use your project to control a onvif-camera.
My situation is :
step 1. enable the digest/wsse authentic of the camera;
step 2. by coding
"PTZClient pc = await OnvifClientFactory.CreatePTZClientAsync(cameraIP, userName, passWord); "
and
"await pc.ContinuousMoveAsync(ptz_profile, new PTZSpeed { PanTilt = v2d, Zoom = v1d }, null);"
and receive a result about "authentic wrong".
step 3. I use wireshark to grab the package , find it was without carring "username" and "password" message in the package when I called the CreatePTZClientAsync function.

  So, my question is how to use your interfaces of the project to pass the "digest/wsse" authentic .
 
  I hope I can receive your reply .
  Thanks.