using System;
using System.IO;
using System.Runtime.InteropServices;
using Cpp2IlInjected;

namespace BestHTTP.Decompression.Crc
{
	// Token: 0x020019E0 RID: 6624
	[Token(Token = "0x20019E0")]
	[StructLayout(3)]
	internal class CRC32
	{
		// Token: 0x17001CC1 RID: 7361
		// (get) Token: 0x0600B212 RID: 45586 RVA: 0x0029D8B4 File Offset: 0x0029BAB4
		[Token(Token = "0x17001CC1")]
		public long TotalBytesRead
		{
			[Token(Token = "0x600B212")]
			[Address(RVA = "0x3C1240", Offset = "0x3BFC40", VA = "0x1803C1240")]
			get
			{
				return this._TotalBytesRead;
			}
		}

		// Token: 0x17001CC2 RID: 7362
		// (get) Token: 0x0600B213 RID: 45587 RVA: 0x0029D8C8 File Offset: 0x0029BAC8
		[Token(Token = "0x17001CC2")]
		public int Crc32Result
		{
			[Token(Token = "0x600B213")]
			[Address(RVA = "0xC7EDB0", Offset = "0xC7D7B0", VA = "0x180C7EDB0")]
			get
			{
				/*
An exception occurred when decompiling this method (0600B213)

ICSharpCode.Decompiler.DecompilerException: Error decompiling System.Int32 BestHTTP.Decompression.Crc.CRC32::get_Crc32Result()

 ---> System.Exception: Basic block has to end with unconditional control flow. 
{
	Block_0:
	stloc:uint32(var_0_06, ldfld:uint32(CRC32::_register, ldloc:CRC32(this)))
}

   at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.FlattenBasicBlocks(ILNode node) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 1852
   at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.Optimize(DecompilerContext context, ILBlock method, AutoPropertyProvider autoPropertyProvider, StateMachineKind& stateMachineKind, MethodDef& inlinedMethod, AsyncMethodDebugInfo& asyncInfo, ILAstOptimizationStep abortBeforeStep) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 355
   at ICSharpCode.Decompiler.Ast.AstMethodBodyBuilder.CreateMethodBody(IEnumerable`1 parameters, MethodDebugInfoBuilder& builder) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstMethodBodyBuilder.cs:line 123
   at ICSharpCode.Decompiler.Ast.AstMethodBodyBuilder.CreateMethodBody(MethodDef methodDef, DecompilerContext context, AutoPropertyProvider autoPropertyProvider, IEnumerable`1 parameters, Boolean valueParameterIsKeyword, StringBuilder sb, MethodDebugInfoBuilder& stmtsBuilder) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstMethodBodyBuilder.cs:line 88
   --- End of inner exception stack trace ---
   at ICSharpCode.Decompiler.Ast.AstMethodBodyBuilder.CreateMethodBody(MethodDef methodDef, DecompilerContext context, AutoPropertyProvider autoPropertyProvider, IEnumerable`1 parameters, Boolean valueParameterIsKeyword, StringBuilder sb, MethodDebugInfoBuilder& stmtsBuilder) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstMethodBodyBuilder.cs:line 92
   at ICSharpCode.Decompiler.Ast.AstBuilder.AddMethodBody(EntityDeclaration methodNode, EntityDeclaration& updatedNode, MethodDef method, IEnumerable`1 parameters, Boolean valueParameterIsKeyword, MethodKind methodKind) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstBuilder.cs:line 1663
*/;
			}
		}

		// Token: 0x0600B214 RID: 45588 RVA: 0x0029D8DC File Offset: 0x0029BADC
		[Token(Token = "0x600B214")]
		[Address(RVA = "0x1F004E0", Offset = "0x1EFEEE0", VA = "0x181F004E0")]
		public int GetCrc32(Stream input)
		{
			int num = 0;
			return this.GetCrc32AndCopy(input, num);
		}

		// Token: 0x0600B215 RID: 45589 RVA: 0x0029D8F4 File Offset: 0x0029BAF4
		[Token(Token = "0x600B215")]
		[Address(RVA = "0x1F00250", Offset = "0x1EFEC50", VA = "0x181F00250")]
		public int GetCrc32AndCopy(Stream input, Stream output)
		{
			/*
An exception occurred when decompiling this method (0600B215)

ICSharpCode.Decompiler.DecompilerException: Error decompiling System.Int32 BestHTTP.Decompression.Crc.CRC32::GetCrc32AndCopy(System.IO.Stream,System.IO.Stream)

 ---> System.Exception: Basic block has to end with unconditional control flow. 
{
	IL_80:
	stloc:Exception(var_10_8A, newobj:Exception(Exception::.ctor, ldstr:string("The input stream must not be null.")))
}

   at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.FlattenBasicBlocks(ILNode node) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 1852
   at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.Optimize(DecompilerContext context, ILBlock method, AutoPropertyProvider autoPropertyProvider, StateMachineKind& stateMachineKind, MethodDef& inlinedMethod, AsyncMethodDebugInfo& asyncInfo, ILAstOptimizationStep abortBeforeStep) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 355
   at ICSharpCode.Decompiler.Ast.AstMethodBodyBuilder.CreateMethodBody(IEnumerable`1 parameters, MethodDebugInfoBuilder& builder) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstMethodBodyBuilder.cs:line 123
   at ICSharpCode.Decompiler.Ast.AstMethodBodyBuilder.CreateMethodBody(MethodDef methodDef, DecompilerContext context, AutoPropertyProvider autoPropertyProvider, IEnumerable`1 parameters, Boolean valueParameterIsKeyword, StringBuilder sb, MethodDebugInfoBuilder& stmtsBuilder) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstMethodBodyBuilder.cs:line 88
   --- End of inner exception stack trace ---
   at ICSharpCode.Decompiler.Ast.AstMethodBodyBuilder.CreateMethodBody(MethodDef methodDef, DecompilerContext context, AutoPropertyProvider autoPropertyProvider, IEnumerable`1 parameters, Boolean valueParameterIsKeyword, StringBuilder sb, MethodDebugInfoBuilder& stmtsBuilder) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstMethodBodyBuilder.cs:line 92
   at ICSharpCode.Decompiler.Ast.AstBuilder.AddMethodBody(EntityDeclaration methodNode, EntityDeclaration& updatedNode, MethodDef method, IEnumerable`1 parameters, Boolean valueParameterIsKeyword, MethodKind methodKind) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstBuilder.cs:line 1663
*/;
		}

		// Token: 0x0600B216 RID: 45590 RVA: 0x0029D98C File Offset: 0x0029BB8C
		[Token(Token = "0x600B216")]
		[Address(RVA = "0xC7E5D0", Offset = "0xC7CFD0", VA = "0x180C7E5D0")]
		public int ComputeCrc32(int W, byte B)
		{
			uint num = this.crc32Table[W];
			throw new NullReferenceException();
		}

		// Token: 0x0600B217 RID: 45591 RVA: 0x0029D9AC File Offset: 0x0029BBAC
		[Token(Token = "0x600B217")]
		[Address(RVA = "0xC7E5D0", Offset = "0xC7CFD0", VA = "0x180C7E5D0")]
		internal int _InternalComputeCrc32(uint W, byte B)
		{
			uint num = this.crc32Table[(int)W];
			throw new NullReferenceException();
		}

		// Token: 0x0600B218 RID: 45592 RVA: 0x0029D9CC File Offset: 0x0029BBCC
		[Token(Token = "0x600B218")]
		[Address(RVA = "0x1F00500", Offset = "0x1EFEF00", VA = "0x181F00500")]
		public void SlurpBlock(byte[] block, int offset, int count)
		{
			/*
An exception occurred when decompiling this method (0600B218)

ICSharpCode.Decompiler.DecompilerException: Error decompiling System.Void BestHTTP.Decompression.Crc.CRC32::SlurpBlock(System.Byte[],System.Int32,System.Int32)

 ---> System.Exception: Basic block has to end with unconditional control flow. 
{
	IL_36:
	stloc:Exception(var_4_40, newobj:Exception(Exception::.ctor, ldstr:string("The data buffer must not be null.")))
}

   at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.FlattenBasicBlocks(ILNode node) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 1852
   at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.FlattenBasicBlocks(ILNode node) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 1878
   at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.FlattenBasicBlocks(ILNode node) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 1878
   at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.FlattenBasicBlocks(ILNode node) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 1846
   at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.Optimize(DecompilerContext context, ILBlock method, AutoPropertyProvider autoPropertyProvider, StateMachineKind& stateMachineKind, MethodDef& inlinedMethod, AsyncMethodDebugInfo& asyncInfo, ILAstOptimizationStep abortBeforeStep) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 355
   at ICSharpCode.Decompiler.Ast.AstMethodBodyBuilder.CreateMethodBody(IEnumerable`1 parameters, MethodDebugInfoBuilder& builder) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstMethodBodyBuilder.cs:line 123
   at ICSharpCode.Decompiler.Ast.AstMethodBodyBuilder.CreateMethodBody(MethodDef methodDef, DecompilerContext context, AutoPropertyProvider autoPropertyProvider, IEnumerable`1 parameters, Boolean valueParameterIsKeyword, StringBuilder sb, MethodDebugInfoBuilder& stmtsBuilder) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstMethodBodyBuilder.cs:line 88
   --- End of inner exception stack trace ---
   at ICSharpCode.Decompiler.Ast.AstMethodBodyBuilder.CreateMethodBody(MethodDef methodDef, DecompilerContext context, AutoPropertyProvider autoPropertyProvider, IEnumerable`1 parameters, Boolean valueParameterIsKeyword, StringBuilder sb, MethodDebugInfoBuilder& stmtsBuilder) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstMethodBodyBuilder.cs:line 92
   at ICSharpCode.Decompiler.Ast.AstBuilder.AddMethodBody(EntityDeclaration methodNode, EntityDeclaration& updatedNode, MethodDef method, IEnumerable`1 parameters, Boolean valueParameterIsKeyword, MethodKind methodKind) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstBuilder.cs:line 1663
*/;
		}

		// Token: 0x0600B219 RID: 45593 RVA: 0x0029DA1C File Offset: 0x0029BC1C
		[Token(Token = "0x600B219")]
		[Address(RVA = "0x1F00730", Offset = "0x1EFF130", VA = "0x181F00730")]
		public void UpdateCRC(byte b)
		{
			uint register = this._register;
			uint[] array = this.crc32Table;
			if (!this.reverseBits)
			{
				uint num = array[(int)register];
				this._register = num;
				return;
			}
			uint num2 = array[(int)register];
			this._register = num2;
		}

		// Token: 0x0600B21A RID: 45594 RVA: 0x0029DA68 File Offset: 0x0029BC68
		[Token(Token = "0x600B21A")]
		[Address(RVA = "0x1F00660", Offset = "0x1EFF060", VA = "0x181F00660")]
		public void UpdateCRC(byte b, int n)
		{
			if (n > 0)
			{
				int num = n - 1;
				uint[] array = this.crc32Table;
				if (!this.reverseBits)
				{
				}
				uint register = this._register;
				uint num2 = array[(int)register];
				this._register = num2;
			}
		}

		// Token: 0x0600B21B RID: 45595 RVA: 0x0000220F File Offset: 0x0000040F
		[Token(Token = "0x600B21B")]
		[Address(RVA = "0xC7EA20", Offset = "0xC7D420", VA = "0x180C7EA20")]
		private static uint ReverseBits(uint data)
		{
			throw new AnalysisFailedException("CPP2IL failed to recover any usable IL for this method.");
		}

		// Token: 0x0600B21C RID: 45596 RVA: 0x0029DAAC File Offset: 0x0029BCAC
		[Token(Token = "0x600B21C")]
		[Address(RVA = "0xC7EA80", Offset = "0xC7D480", VA = "0x180C7EA80")]
		private static byte ReverseBits(byte data)
		{
			/*
An exception occurred when decompiling this method (0600B21C)

ICSharpCode.Decompiler.DecompilerException: Error decompiling System.Byte BestHTTP.Decompression.Crc.CRC32::ReverseBits(System.Byte)

 ---> System.Exception: Basic block has to end with unconditional control flow. 
{
	Block_0:
	stloc:int64(var_0_0F, mul:uint32[exp:int64](mul:uint32(ldloc:uint8[exp:uint32](data), conv.u4:uint32(ldc.i4:int32[exp:uint32](131586))), conv.u4:uint32(ldc.i4:int32[exp:uint32](16781313))))
}

   at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.FlattenBasicBlocks(ILNode node) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 1852
   at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.Optimize(DecompilerContext context, ILBlock method, AutoPropertyProvider autoPropertyProvider, StateMachineKind& stateMachineKind, MethodDef& inlinedMethod, AsyncMethodDebugInfo& asyncInfo, ILAstOptimizationStep abortBeforeStep) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 355
   at ICSharpCode.Decompiler.Ast.AstMethodBodyBuilder.CreateMethodBody(IEnumerable`1 parameters, MethodDebugInfoBuilder& builder) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstMethodBodyBuilder.cs:line 123
   at ICSharpCode.Decompiler.Ast.AstMethodBodyBuilder.CreateMethodBody(MethodDef methodDef, DecompilerContext context, AutoPropertyProvider autoPropertyProvider, IEnumerable`1 parameters, Boolean valueParameterIsKeyword, StringBuilder sb, MethodDebugInfoBuilder& stmtsBuilder) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstMethodBodyBuilder.cs:line 88
   --- End of inner exception stack trace ---
   at ICSharpCode.Decompiler.Ast.AstMethodBodyBuilder.CreateMethodBody(MethodDef methodDef, DecompilerContext context, AutoPropertyProvider autoPropertyProvider, IEnumerable`1 parameters, Boolean valueParameterIsKeyword, StringBuilder sb, MethodDebugInfoBuilder& stmtsBuilder) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstMethodBodyBuilder.cs:line 92
   at ICSharpCode.Decompiler.Ast.AstBuilder.AddMethodBody(EntityDeclaration methodNode, EntityDeclaration& updatedNode, MethodDef method, IEnumerable`1 parameters, Boolean valueParameterIsKeyword, MethodKind methodKind) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstBuilder.cs:line 1663
*/;
		}

		// Token: 0x0600B21D RID: 45597 RVA: 0x0029DAC8 File Offset: 0x0029BCC8
		[Token(Token = "0x600B21D")]
		[Address(RVA = "0x1F00100", Offset = "0x1EFEB00", VA = "0x181F00100")]
		private void GenerateLookupTable()
		{
			uint[] array = new uint[256];
			this.crc32Table = array;
			int num = 0;
			if (num == 1)
			{
			}
			uint num2 = this.dwPolynomial;
			while (num != 1)
			{
			}
			uint[] array2 = this.crc32Table;
			ulong num3;
			if ((this.reverseBits ? 1UL : 0UL) == num3)
			{
				array2[0] = num2;
			}
			long num4 = (long)(num * (int)((uint)131586));
			num2 += num2;
			long num5 = num4 * (long)((uint)16781313);
			array2[0] = (uint)num;
			num++;
			while (num5 != (long)array2.Length)
			{
			}
		}

		// Token: 0x0600B21E RID: 45598 RVA: 0x0029DB50 File Offset: 0x0029BD50
		[Token(Token = "0x600B21E")]
		[Address(RVA = "0xC7EE80", Offset = "0xC7D880", VA = "0x180C7EE80")]
		private uint gf2_matrix_times(uint[] matrix, uint vec)
		{
			int num = 0;
			if (vec != (uint)0)
			{
				if (vec != (uint)1)
				{
				}
				num++;
				while (vec >= (uint)2)
				{
				}
			}
			throw new NullReferenceException();
		}

		// Token: 0x0600B21F RID: 45599 RVA: 0x0029DB78 File Offset: 0x0029BD78
		[Token(Token = "0x600B21F")]
		[Address(RVA = "0xC7EDC0", Offset = "0xC7D7C0", VA = "0x180C7EDC0")]
		private void gf2_matrix_square(uint[] square, uint[] mat)
		{
			int num = 0;
			int length = mat.Length;
			int num2 = 0;
			uint num3;
			if (num3 != (uint)0)
			{
				if (num3 != (uint)1)
				{
				}
				num2++;
				while (num3 >= (uint)2)
				{
				}
			}
			num++;
		}

		// Token: 0x0600B220 RID: 45600 RVA: 0x0029DBB0 File Offset: 0x0029BDB0
		[Token(Token = "0x600B220")]
		[Address(RVA = "0x1EFFCE0", Offset = "0x1EFE6E0", VA = "0x181EFFCE0")]
		public void Combine(int crc, int length)
		{
			uint[] array = new uint[32];
			uint[] array2 = new uint[32];
			if (length != 0)
			{
				uint register = this._register;
				uint num = this.dwPolynomial;
				array2[0] = num;
				uint num2;
				num2 += (uint)1;
				array2[0] = num2;
				num2 += num2;
				int num3 = 0;
				int length2 = array2.Length;
				int num4 = 0;
				uint num5;
				if (num5 != (uint)0)
				{
					if (num5 != (uint)1)
					{
					}
					num4++;
					while (num5 >= (uint)2)
					{
					}
				}
				num3++;
				int num6 = 0;
				int length3 = array.Length;
				int num7 = 0;
				uint num8;
				if (num8 != (uint)0)
				{
					if (num8 != (uint)1)
					{
					}
					num7++;
					while (num8 >= (uint)2)
					{
					}
				}
				num6++;
				int num9 = 0;
				int length4 = array2.Length;
				int num10 = 0;
				uint num11;
				if (num11 != (uint)0)
				{
					if (num11 != (uint)1)
					{
					}
					num10++;
					while (num11 >= (uint)2)
					{
					}
				}
				num9++;
				int i;
				if (length != 1)
				{
					i = 0;
					int num12 = 0;
					if (register != (uint)0)
					{
						if (register != (uint)1)
						{
						}
						num12++;
						while (register >= (uint)2)
						{
						}
					}
				}
				int num16;
				if (register != (uint)2)
				{
					int num13 = 0;
					int length5 = array.Length;
					int num14 = 0;
					uint num15;
					if (num15 != (uint)0)
					{
						num11 = num15;
						if (num15 != (uint)1)
						{
						}
						num14++;
						while (num11 >= (uint)2)
						{
						}
					}
					num13++;
					if (length != 1)
					{
						num16 = 0;
						int num17 = 0;
						if (i != 0)
						{
							if (i != 1)
							{
							}
							num17++;
							while (i >= 2)
							{
							}
						}
					}
					while (i != 2)
					{
					}
				}
				this._register = (uint)num16;
			}
		}

		// Token: 0x0600B221 RID: 45601 RVA: 0x0029DD14 File Offset: 0x0029BF14
		[Token(Token = "0x600B221")]
		[Address(RVA = "0x1F00940", Offset = "0x1EFF340", VA = "0x181F00940")]
		public CRC32()
		{
		}

		// Token: 0x0600B222 RID: 45602 RVA: 0x0029DD24 File Offset: 0x0029BF24
		[Token(Token = "0x600B222")]
		[Address(RVA = "0x1F00950", Offset = "0x1EFF350", VA = "0x181F00950")]
		public CRC32(bool reverseBits)
		{
		}

		// Token: 0x0600B223 RID: 45603 RVA: 0x0029DD34 File Offset: 0x0029BF34
		[Token(Token = "0x600B223")]
		[Address(RVA = "0x1F007D0", Offset = "0x1EFF1D0", VA = "0x181F007D0")]
		public CRC32(int polynomial, bool reverseBits)
		{
			this._register = (uint)((ulong)4294967295L);
			base..ctor();
			this.reverseBits = reverseBits;
			this.dwPolynomial = (uint)polynomial;
			uint[] array = new uint[256];
			this.crc32Table = array;
			int num = 0;
			if (num != 1)
			{
			}
			while (num != 1)
			{
			}
			uint[] array2 = this.crc32Table;
			ulong num2;
			if ((this.reverseBits ? 1UL : 0UL) == num2)
			{
				array2[0] = (uint)num;
			}
			long num3 = (long)(num * (int)((uint)131586));
			num += num;
			long num4 = num3 * (long)((uint)16781313);
			array2[0] = (uint)num;
			num++;
			while (num4 != (long)array2.Length)
			{
			}
		}

		// Token: 0x0600B224 RID: 45604 RVA: 0x0029DDD4 File Offset: 0x0029BFD4
		[Token(Token = "0x600B224")]
		[Address(RVA = "0x1F004F0", Offset = "0x1EFEEF0", VA = "0x181F004F0")]
		public void Reset()
		{
			this._register = (uint)((ulong)4294967295L);
		}

		// Token: 0x04007591 RID: 30097
		[global::Cpp2IlInjected.FieldOffset(Offset = "0x10")]
		[Token(Token = "0x4007591")]
		private uint dwPolynomial;

		// Token: 0x04007592 RID: 30098
		[global::Cpp2IlInjected.FieldOffset(Offset = "0x18")]
		[Token(Token = "0x4007592")]
		private long _TotalBytesRead;

		// Token: 0x04007593 RID: 30099
		[global::Cpp2IlInjected.FieldOffset(Offset = "0x20")]
		[Token(Token = "0x4007593")]
		private bool reverseBits;

		// Token: 0x04007594 RID: 30100
		[global::Cpp2IlInjected.FieldOffset(Offset = "0x28")]
		[Token(Token = "0x4007594")]
		private uint[] crc32Table;

		// Token: 0x04007595 RID: 30101
		[Token(Token = "0x4007595")]
		private const int BUFFER_SIZE = 8192;

		// Token: 0x04007596 RID: 30102
		[global::Cpp2IlInjected.FieldOffset(Offset = "0x30")]
		[Token(Token = "0x4007596")]
		private uint _register;
	}
}