public SerializedObject DeserializeFromByteArray(byte[] bytData)
{
if (bytData == null)
{
throw new ArgumentNullException("bytData", "A valid non-null byte[] is required.");
}
byte[] bytDecompressedData = bytData;
if (QuickLZ.headerLen(bytDecompressedData) == QuickLZ.DEFAULT_HEADERLEN)
{
bytDecompressedData = QuickLZ.decompress(bytDecompressedData);
}
SerializedObject objSerializedObject = null;
using (MemoryStream objMemoryStream = new MemoryStream(bytDecompressedData))
{
using (BinaryReader objBinaryReader = new BinaryReader(objMemoryStream))
{
BinaryFormatterKeyManager objKeyManager = new BinaryFormatterKeyManager(objBinaryReader);
objSerializedObject = Deserialize(objBinaryReader, objKeyManager);
}
}
return(objSerializedObject);
}
public static int sizeCompressed(byte[] source)
{
if (QuickLZ.headerLen(source) == 9)
{
return((int)source[1] | (int)source[2] << 8 | (int)source[3] << 16 | (int)source[4] << 24);
}
return((int)source[1]);
}
public static int sizeDecompressed(byte[] source)
{
if (QuickLZ.headerLen(source) == 9)
{
return((int)source[5] | (int)source[6] << 8 | (int)source[7] << 16 | (int)source[8] << 24);
}
return((int)source[2]);
}
public static ITransportableObject Expand(byte[] bytData)
{
if (bytData == null)
{
throw new ArgumentNullException("bytData", "A valid non-null byte[] is required.");
}
byte[] bytDecompressedData = bytData;
if (QuickLZ.headerLen(bytDecompressedData) == QuickLZ.DEFAULT_HEADERLEN)
{
bytDecompressedData = QuickLZ.decompress(bytDecompressedData);
}
ITransportableObject objTransportableObject = null;
using (MemoryStream objMemoryStream = new MemoryStream(bytDecompressedData))
{
objTransportableObject = Expand(objMemoryStream);
}
return(objTransportableObject);
}
public static TTransportableObjectType Expand <TTransportableObjectType>(byte[] bytData)
where TTransportableObjectType : TransportableObject
{
if (bytData == null)
{
throw new ArgumentNullException("bytData", "A valid non-null byte[] is required.");
}
byte[] bytDecompressedData = bytData;
if (QuickLZ.headerLen(bytDecompressedData) == QuickLZ.DEFAULT_HEADERLEN)
{
bytDecompressedData = QuickLZ.decompress(bytDecompressedData);
}
TTransportableObjectType objTransportableObject = default(TTransportableObjectType);
using (MemoryStream objMemoryStream = new MemoryStream(bytDecompressedData))
{
objTransportableObject = Expand <TTransportableObjectType>(objMemoryStream);
}
return(objTransportableObject);
}
public static byte[] decompress(byte[] source)
{
int num = QuickLZ.sizeDecompressed(source);
int num2 = QuickLZ.headerLen(source);
int i = 0;
uint num3 = 1u;
byte[] array = new byte[num];
int[] array2 = new int[4096];
byte[] array3 = new byte[4096];
int num4 = num - 6 - 4 - 1;
int j = -1;
uint num5 = 0u;
int num6 = source[0] >> 2 & 3;
if (num6 != 1 && num6 != 3)
{
throw new ArgumentException("C# version only supports level 1 and 3");
}
if ((source[0] & 1) != 1)
{
byte[] array4 = new byte[num];
Array.Copy(source, QuickLZ.headerLen(source), array4, 0, num);
return(array4);
}
while (true)
{
if (num3 == 1u)
{
num3 = (uint)((int)source[num2] | (int)source[num2 + 1] << 8 | (int)source[num2 + 2] << 16 | (int)source[num2 + 3] << 24);
num2 += 4;
if (i <= num4)
{
if (num6 == 1)
{
num5 = (uint)((int)source[num2] | (int)source[num2 + 1] << 8 | (int)source[num2 + 2] << 16);
}
else
{
num5 = (uint)((int)source[num2] | (int)source[num2 + 1] << 8 | (int)source[num2 + 2] << 16 | (int)source[num2 + 3] << 24);
}
}
}
if ((num3 & 1u) == 1u)
{
num3 >>= 1;
uint num8;
uint num9;
if (num6 == 1)
{
int num7 = (int)num5 >> 4 & 4095;
num8 = (uint)array2[num7];
if ((num5 & 15u) != 0u)
{
num9 = (num5 & 15u) + 2u;
num2 += 2;
}
else
{
num9 = (uint)source[num2 + 2];
num2 += 3;
}
}
else
{
uint num10;
if ((num5 & 3u) == 0u)
{
num10 = (num5 & 255u) >> 2;
num9 = 3u;
num2++;
}
else if ((num5 & 2u) == 0u)
{
num10 = (num5 & 65535u) >> 2;
num9 = 3u;
num2 += 2;
}
else if ((num5 & 1u) == 0u)
{
num10 = (num5 & 65535u) >> 6;
num9 = (num5 >> 2 & 15u) + 3u;
num2 += 2;
}
else if ((num5 & 127u) != 3u)
{
num10 = (num5 >> 7 & 131071u);
num9 = (num5 >> 2 & 31u) + 2u;
num2 += 3;
}
else
{
num10 = num5 >> 15;
num9 = (num5 >> 7 & 255u) + 3u;
num2 += 4;
}
num8 = (uint)((long)i - (long)((ulong)num10));
}
array[i] = array[(int)((UIntPtr)num8)];
array[i + 1] = array[(int)((UIntPtr)(num8 + 1u))];
array[i + 2] = array[(int)((UIntPtr)(num8 + 2u))];
int num11 = 3;
while ((long)num11 < (long)((ulong)num9))
{
array[i + num11] = array[(int)(checked ((IntPtr)(unchecked ((ulong)num8 + (ulong)((long)num11)))))];
num11++;
}
i += (int)num9;
if (num6 == 1)
{
num5 = (uint)((int)array[j + 1] | (int)array[j + 2] << 8 | (int)array[j + 3] << 16);
while ((long)j < (long)i - (long)((ulong)num9))
{
j++;
int num7 = (int)((num5 >> 12 ^ num5) & 4095u);
array2[num7] = j;
array3[num7] = 1;
num5 = (uint)((ulong)(num5 >> 8 & 65535u) | (ulong)((long)((long)array[j + 3] << 16)));
}
num5 = (uint)((int)source[num2] | (int)source[num2 + 1] << 8 | (int)source[num2 + 2] << 16);
}
else
{
num5 = (uint)((int)source[num2] | (int)source[num2 + 1] << 8 | (int)source[num2 + 2] << 16 | (int)source[num2 + 3] << 24);
}
j = i - 1;
}
else
{
if (i > num4)
{
break;
}
array[i] = source[num2];
i++;
num2++;
num3 >>= 1;
if (num6 == 1)
{
while (j < i - 3)
{
j++;
int num12 = (int)array[j] | (int)array[j + 1] << 8 | (int)array[j + 2] << 16;
int num7 = (num12 >> 12 ^ num12) & 4095;
array2[num7] = j;
array3[num7] = 1;
}
num5 = (uint)((ulong)(num5 >> 8 & 65535u) | (ulong)((long)((long)source[num2 + 2] << 16)));
}
else
{
num5 = (uint)((ulong)(num5 >> 8 & 65535u) | (ulong)((long)((long)source[num2 + 2] << 16)) | (ulong)((long)((long)source[num2 + 3] << 24)));
}
}
}
while (i <= num - 1)
{
if (num3 == 1u)
{
num2 += 4;
num3 = 2147483648u;
}
array[i] = source[num2];
i++;
num2++;
num3 >>= 1;
}
return(array);
}
