pub fn parse_credential_file(data: &[u8]) -> Result<Vec<u8>, DpapiError>Expand description
Strip the on-disk CredentialFile wrapper, returning the inner DPAPI blob.
Reads Version(4), Size(4), Unknown(4), then returns exactly Size
bytes of Data. A truncated file (Size larger than the remaining bytes) is
rejected with DpapiError::TooShort rather than over-reading.