MDstream decryption: check if there's no encrypted data when it's expected
MDstream decryption: check if there's no encrypted data when it's expected
apavlenko/vmf,01org/vmf,01org/vmf,01org/vmf,apavlenko/vmf,01org/vmf,01org/vmf,apavlenko/vmf,apavlenko/vmf,apavlenko/vmf