RegistryPlugin.OpenSavePidlMRU.ShellItems.ShellBagZipContents.ShellBagZipContents C# (CSharp) Method

        public ShellBagZipContents(byte[] rawBytes)
        {
            ExtensionBlocks = new List<IExtensionBlock>();

            FriendlyName = "Zip file contents";

            //we have a good date or an N/A date

            //for xp it looks like this
            //N / A
            //0x18 == 4e
            //0x1A == 2F
            //0x1c == 41
            // or with a date
            //0x1c == 2f
            //0x1d == 00
            //0x22 == 2f
            //0x23 == 00

            //else this
            //N / A
            //0x24 == 4e
            //0x26 == 2F
            //0x28 == 41
            //or with a date
            //

            var rawdate = rawBytes.Skip(0x24).Take(40).ToArray();

            var rawdatestring = Encoding.Unicode.GetString(rawdate).Split('\0').First();
            LastAccessTimeString = rawdatestring;

            DateTimeOffset lastaccess;

            if (DateTimeOffset.TryParse(rawdatestring, out lastaccess))
            {
                LastAccessTime = lastaccess;
            }
            else
            {
                rawdate = rawBytes.Skip(0x18).Take(40).ToArray();
                rawdatestring = Encoding.Unicode.GetString(rawdate).Split('\0').First();

                LastAccessTimeString = rawdatestring;

                if (DateTimeOffset.TryParse(rawdatestring, out lastaccess))
                {
                    LastAccessTime = lastaccess;
                }
            }

            var index = 84;

            if (rawBytes[0x14] == 0x10) //xp hackz
            {
                index = 60;
            }

            try
            {
                var nameSize1 = BitConverter.ToUInt16(rawBytes, index);
                index += 4;

                var nameSize2 = BitConverter.ToUInt16(rawBytes, index);
                index += 4;

                Value = "!!!Unable to determine value!!!";

                if (nameSize1 > 0)
                {
                    var folderName1 = Encoding.Unicode.GetString(rawBytes, index, nameSize1*2);
                    index += nameSize1*2;

                    Value = folderName1;

                    index += 2; // skip end of unicode string
                }

                if (nameSize2 > 0)
                {
                    var folderName2 = Encoding.Unicode.GetString(rawBytes, index, nameSize2*2);
                    index += nameSize2*2;

                    //  Value = string.Format("{0}/{1}", Value, folderName2);

                    index += 2; // skip end of unicode string
                }
            }
            catch (Exception)
            {
                index = 60;
                var nameSize1 = BitConverter.ToUInt16(rawBytes, index);
                index += 4;

                var nameSize2 = BitConverter.ToUInt16(rawBytes, index);
                index += 4;

                if (nameSize1 > 0)
                {
                    var folderName1 = Encoding.Unicode.GetString(rawBytes, index, nameSize1*2);
                    index += nameSize1*2;

                    Value = folderName1;

                    index += 2; // skip end of unicode string
                }

                if (nameSize2 > 0)
                {
                    var folderName2 = Encoding.Unicode.GetString(rawBytes, index, nameSize2*2);
                    index += nameSize2*2;

                    index += 2; // skip end of unicode string
                }
            }

            // testing shows this is not usable data:
            //while (index < rawBytes.Length)
            //{
            //    if (rawBytes[index] != 0x0)
            //    {
            //        SiAuto.Main.LogWarning("Found data where there shouldnt be any?? In Variable: Zip file contents: {0}",BitConverter.ToString(rawBytes,index));
            //    }
            //    index += 1;
            //}
        }