Lei,
If SMP allows overwriting "auth dialog", then I think you can write a plugin to do so in SMP level. For that matter, Andrian would be a good person to talk to.
Doing this in OSMF to use it in SMP wouldn't seem to be a way to do so, although there is a way to do it, something like below.
In MediaPlayer level, there is "authenticated" function that passes username and password, and "authenticated with token".
Also drmState should tell you what state of your encrypted media is.
In your plugin, listens to DRMEvent . If DRMState is AUTHENTICATION_NEEDED, Pop up your auth dialog with your user/pass login.
mediaElement.addEventListener(MediaElementEvent.TRAIT_ADD, onTraitAdd);
private function onTraitAdd(event:MediaElementEvent):void
{
switch (event.traitType)
{
case MediaTraitType.DRM:
_contentProtectionTrait = mediaPlayer.media.getTrait(MediaTraitType.DRM) as DRMTrait;
_contentProtectionTrait.addEventListener(DRMEvent.DRM_STATE_CHANGE, onDRMStateChange);
...............
private function onDRMStateChange(event:DRMEvent):void
{
var drmState:String = event.drmState.toString();
switch(drmState)
{
case DRMState.AUTHENTICATION_NEEDED:
var authDialog:AuthDialog = new AuthDialog();
authDialog.drmTrait = _contentProtectionTrait;
authDialog.metadata = event.target.drmMetadata as DRMContentData;
In your dialog, use authenticate(username, password) when a user tries to attempt auth. something like this.
private function attemptAuth(event:MouseEvent):void
{
drmTrait.addEventListener(DRMEvent.DRM_STATE_CHANGE, onDRMStateChange);
drmTrait.authenticate(username.text, password.text);
PopUpManager.removePopUp(this);
}
Ryan
