} // The start of the optional attribute name. Contains an UTF-16 little-endian without the end-of-string character
public static AttributeListEntry ReadListEntry(byte[] data, int maxLength, int offset)
{
if (maxLength < 26)
{
throw new Exception("<<max length>> values is not valid.\n");
}
AttributeListEntry attribute = new AttributeListEntry();
attribute.AttributeTypeCode = (AttributeTypeCode)BitConverter.ToUInt32(data, offset);
attribute.RecordLength = BitConverter.ToUInt16(data, offset + 4);
attribute.AttributeNameLength = data[offset + 6];
attribute.AttributeNameOffset = data[offset + 7];
attribute.LowestVcn = BitConverter.ToUInt64(data, offset + 8);
attribute.SegmentReference = new MFTSegmentReference(BitConverter.ToUInt64(data, offset + 16));
attribute.AttributeId = BitConverter.ToUInt16(data, offset + 24);
if (maxLength < attribute.AttributeNameOffset + attribute.AttributeNameLength * 2)
{
throw new Exception("Error!\n");
}
attribute.AttributeName = Encoding.Unicode.GetString(data, offset + attribute.AttributeNameOffset, attribute.AttributeNameOffset * 2);
return(attribute);
}
internal override void ReadAttributeResident(byte[] data, int maxLength, int offset)
{
base.ReadAttributeResident(data, maxLength, offset);
if (ResidentHeader.ValueLength > maxLength)
{
throw new Exception("Error!\n");
}
List <AttributeListEntry> entryList = new List <AttributeListEntry>();
int offsetCpy = offset;
while (offsetCpy + 26 <= offset + maxLength)
{
AttributeListEntry entry = AttributeListEntry.ReadListEntry(data, Math.Min(data.Length - offsetCpy, maxLength), offsetCpy);
if (entry.AttributeTypeCode == AttributeTypeCode.EndOfAttributes)
{
break;
}
entryList.Add(entry);
offsetCpy += entry.RecordLength;
}
entries = entryList.ToArray();
}
