Returns sign whether virtual hard disk device is encrypted.
PRL_RESULT PrlVmDevHd_IsEncrypted( PRL_HANDLE hVmDev, PRL_BOOL_PTR pbIsEncrypted );
PrlApiVm.h
PRL_RESULT. Possible values:
PRL_ERR_INVALID_ARG - invalid handle or null pointer was passed.
PRL_ERR_SUCCESS - function completed successfully.
You can use PrlVmDev_UpdateInfo call in order to request information about virtual hard disk device remotely.