using System;
using BestHTTP.Extensions;
using Cpp2IlInjected;

namespace BestHTTP.Decompression.Zlib
{
	// Token: 0x02001FA2 RID: 8098
	[Token(Token = "0x2001FA2")]
	internal sealed class DeflateManager
	{
		// Token: 0x0600CD25 RID: 52517 RVA: 0x002EEEA0 File Offset: 0x002ED0A0
		[Token(Token = "0x600CD25")]
		[Address(RVA = "0x19693D0", Offset = "0x19681D0", VA = "0x1819693D0")]
		internal DeflateManager()
		{
			ZTree ztree = new ZTree();
			this.treeLiterals = ztree;
			ZTree ztree2 = new ZTree();
			this.treeDistances = ztree2;
			ZTree ztree3 = new ZTree();
			this.treeBitLengths = ztree3;
			int num = InternalConstants.MAX_BITS;
			num++;
			short[] array = new short[num];
			this.bl_count = array;
			int[] array2 = new int[InternalConstants.L_CODES];
			this.heap = array2;
			sbyte[] array3 = new sbyte[InternalConstants.L_CODES];
			this.depth = array3;
			this._WantRfc1950HeaderBytes = true;
			base..ctor();
			int num2 = DeflateManager.HEAP_SIZE;
			num2 += num2;
			short[] array4 = new short[num2];
			this.dyn_ltree = array4;
			short[] array5 = new short[InternalConstants.D_CODES];
			this.dyn_dtree = array5;
			short[] array6 = new short[InternalConstants.BL_CODES];
			this.bl_tree = array6;
		}

		// Token: 0x0600CD26 RID: 52518 RVA: 0x002EEF6C File Offset: 0x002ED16C
		[Token(Token = "0x600CD26")]
		[Address(RVA = "0x1968B40", Offset = "0x1967940", VA = "0x181968B40")]
		private void _InitializeLazyMatch()
		{
			int num = this.w_size;
			int num2 = this.hash_size;
			num += num;
			short[] array = this.head;
			int num3 = 0;
			this.window_size = num;
			Array.Clear(array, num3, num2);
			int num4 = (int)this.compressionLevel;
			DeflateManager.Config config;
			this.config = config;
			this.SetDeflater();
			int num5 = 0;
			this.strstart = num5;
			this.block_start = num5;
			this.lookahead = num5;
			int min_MATCH = DeflateManager.MIN_MATCH;
			this.match_available = num5;
			this.prev_length = min_MATCH;
			this.match_length = min_MATCH;
			this.ins_h = num5;
		}

		// Token: 0x0600CD27 RID: 52519 RVA: 0x002EEFFC File Offset: 0x002ED1FC
		[Token(Token = "0x600CD27")]
		[Address(RVA = "0x1968C30", Offset = "0x1967A30", VA = "0x181968C30")]
		private void _InitializeTreeData()
		{
			ZTree ztree = this.treeLiterals;
			short[] array = this.dyn_ltree;
			ztree.dyn_tree = array;
			ZTree ztree2 = this.treeLiterals;
			StaticTree literals = StaticTree.Literals;
			ztree2.staticTree = literals;
			ZTree ztree3 = this.treeDistances;
			short[] array2 = this.dyn_dtree;
			ztree3.dyn_tree = array2;
			ZTree ztree4 = this.treeDistances;
			StaticTree distances = StaticTree.Distances;
			ztree4.staticTree = distances;
			ZTree ztree5 = this.treeBitLengths;
			short[] array3 = this.bl_tree;
			ztree5.dyn_tree = array3;
			ZTree ztree6 = this.treeBitLengths;
			StaticTree bitLengths = StaticTree.BitLengths;
			ztree6.staticTree = bitLengths;
			int num = 0;
			this.bi_buf = (short)num;
			this.bi_valid = num;
			this.last_eob_len = (int)((ulong)8L);
			this._InitializeBlocks();
		}

		// Token: 0x0600CD28 RID: 52520 RVA: 0x002EF0BC File Offset: 0x002ED2BC
		[Token(Token = "0x600CD28")]
		[Address(RVA = "0x1968920", Offset = "0x1967720", VA = "0x181968920")]
		internal void _InitializeBlocks()
		{
			int num = 0;
			short[] array = this.dyn_ltree;
			num++;
			num += 2;
			array[0] = (short)num;
			if ("{il2cpp array field local2->}" == (ulong)2L || "{il2cpp array field local2->}" == num)
			{
			}
			short[] array2 = this.dyn_dtree;
			num++;
			num += 2;
			array2[0] = (short)num;
			short[] array3 = this.bl_tree;
			num++;
			num += 2;
			array3[0] = (short)num;
			short[] array4 = this.dyn_ltree;
			int num2 = DeflateManager.END_BLOCK;
			num2 += num2;
			uint num3;
			array4[0] = (short)num3;
			this.opt_len = num;
			this.matches = num;
			this.last_lit = num;
		}

		// Token: 0x0600CD29 RID: 52521 RVA: 0x002EF160 File Offset: 0x002ED360
		[Token(Token = "0x600CD29")]
		[Address(RVA = "0x196B330", Offset = "0x196A130", VA = "0x18196B330")]
		internal void pqdownheap(short[] tree, int k)
		{
			int[] array = this.heap;
			int num = this.heap_len;
			int num2 = array[k];
			int length = this.heap.Length;
			int num3 = k + 1;
			sbyte[] array2 = this.depth;
			if (DeflateManager._IsSmaller(tree, num3, k, array2))
			{
			}
			int[] array3 = this.heap;
			sbyte[] array4 = this.depth;
			if (!DeflateManager._IsSmaller(tree, num2, k, array4))
			{
				int[] array5 = this.heap;
				int length2 = array5.Length;
				int num4;
				array5[0] = num4;
				int num5 = this.heap_len;
			}
			int[] array6 = this.heap;
			array6[0] = num2;
		}

		// Token: 0x0600CD2A RID: 52522 RVA: 0x002EF204 File Offset: 0x002ED404
		[Token(Token = "0x600CD2A")]
		[Address(RVA = "0x1968D70", Offset = "0x1967B70", VA = "0x181968D70")]
		internal static bool _IsSmaller(short[] tree, int n, int m, sbyte[] depth)
		{
			int length = tree.Length;
			short num;
			short num2;
			if (num < num2)
			{
				return true;
			}
			if (num != num2)
			{
			}
			int length2 = depth.Length;
			bool flag;
			return flag;
		}

		// Token: 0x0600CD2B RID: 52523 RVA: 0x002EF234 File Offset: 0x002ED434
		[Token(Token = "0x600CD2B")]
		[Address(RVA = "0x196B5E0", Offset = "0x196A3E0", VA = "0x18196B5E0")]
		internal void scan_tree(short[] tree, int max_code)
		{
			int length = tree.Length;
			int i = 0;
			uint num;
			tree[0] = (short)num;
			int num2 = 0;
			num2 += 3;
			uint num3;
			if (1U < num3)
			{
			}
			short[] array = this.bl_tree;
			if (1UL > (ulong)10L)
			{
				int num4 = InternalConstants.REPZ_11_138;
				num4 += num4;
			}
			int num5 = InternalConstants.REPZ_3_10;
			num5 += num5;
			short[] array2 = this.bl_tree;
			short[] array3 = this.bl_tree;
			int num6 = InternalConstants.REP_3_6;
			num6 += num6;
			short[] array4 = this.bl_tree;
			i++;
			num2 += 2;
			while (i <= max_code)
			{
			}
		}

		// Token: 0x0600CD2C RID: 52524 RVA: 0x002EF2C8 File Offset: 0x002ED4C8
		[Token(Token = "0x600CD2C")]
		[Address(RVA = "0x196A870", Offset = "0x1969670", VA = "0x18196A870")]
		internal int build_bl_tree()
		{
			int max_code = this.treeLiterals.max_code;
			short[] array = this.dyn_ltree;
			this.scan_tree(array, max_code);
			int max_code2 = this.treeDistances.max_code;
			short[] array2 = this.dyn_dtree;
			this.scan_tree(array2, max_code2);
			this.treeBitLengths.build_tree(this);
			int i = InternalConstants.BL_CODES;
			short[] array3 = this.bl_tree;
			sbyte[] array4 = ZTree.bl_order;
			i++;
			if ("{il2cpp array field local12->}" == (ulong)0L)
			{
				while (i >= 3)
				{
				}
			}
			array4 += i;
			return i;
		}

		// Token: 0x0600CD2D RID: 52525 RVA: 0x002EF354 File Offset: 0x002ED554
		[Token(Token = "0x600CD2D")]
		[Address(RVA = "0x196B920", Offset = "0x196A720", VA = "0x18196B920")]
		internal void send_all_trees(int lcodes, int dcodes, int blcodes)
		{
			this.send_bits(lcodes, 5);
			this.send_bits(lcodes, 5);
			this.send_bits(lcodes, 4);
			int num = 0;
			if (blcodes > 0)
			{
				short[] array = this.bl_tree;
				sbyte[] bl_order = ZTree.bl_order;
				num++;
				num++;
			}
			short[] array2 = this.dyn_ltree;
			int num2 = lcodes - 1;
			this.send_tree(array2, num2);
			short[] array3 = this.dyn_dtree;
			this.send_tree(array3, num2);
		}

		// Token: 0x0600CD2E RID: 52526 RVA: 0x002EF3C4 File Offset: 0x002ED5C4
		[Token(Token = "0x600CD2E")]
		[Address(RVA = "0x196C1E0", Offset = "0x196AFE0", VA = "0x18196C1E0")]
		internal void send_tree(short[] tree, int max_code)
		{
			int num = 0;
			int num2 = 0;
			num2 += 3;
			uint num3;
			if (1U < num3)
			{
			}
			if (1UL > (ulong)10L)
			{
				short[] array = this.bl_tree;
				int repz_11_ = InternalConstants.REPZ_11_138;
				this.send_code(repz_11_, array);
				uint num4;
				this.send_bits(repz_11_, (int)num4);
			}
			short[] array2 = this.bl_tree;
			int repz_3_ = InternalConstants.REPZ_3_10;
			this.send_code(repz_3_, array2);
			this.send_bits(repz_3_, 3);
			short[] array3 = this.bl_tree;
			this.send_code((int)num3, array3);
			short[] array4 = this.bl_tree;
			int rep_3_ = InternalConstants.REP_3_6;
			this.send_code(rep_3_, array4);
			this.send_bits(rep_3_, 2);
			short[] array5 = this.bl_tree;
			this.send_code(rep_3_, array5);
			num++;
			num2 += 2;
		}

		// Token: 0x0600CD2F RID: 52527 RVA: 0x002EF484 File Offset: 0x002ED684
		[Token(Token = "0x600CD2F")]
		[Address(RVA = "0x196B590", Offset = "0x196A390", VA = "0x18196B590")]
		private void put_bytes(byte[] p, int start, int len)
		{
			byte[] array = this.pending;
			int num = this.pendingCount;
			Array.Copy(p, start, array, num, len);
		}

		// Token: 0x0600CD30 RID: 52528 RVA: 0x002EF4AC File Offset: 0x002ED6AC
		[Token(Token = "0x600CD30")]
		[Address(RVA = "0x196BC40", Offset = "0x196AA40", VA = "0x18196BC40")]
		internal void send_code(int c, short[] tree)
		{
			int length = tree.Length;
			short num;
			short num2;
			this.send_bits((int)num, (int)num2);
		}

		// Token: 0x0600CD31 RID: 52529 RVA: 0x002EF4D0 File Offset: 0x002ED6D0
		[Token(Token = "0x600CD31")]
		[Address(RVA = "0x196BAA0", Offset = "0x196A8A0", VA = "0x18196BAA0")]
		internal void send_bits(int value, int length)
		{
			int num = this.bi_valid;
			int num2 = this.bi_valid;
			int num3 = DeflateManager.Buf_size;
			num3 -= length;
			this.bi_buf = (short)value;
			this.bi_valid = value;
		}

		// Token: 0x0600CD32 RID: 52530 RVA: 0x002EF518 File Offset: 0x002ED718
		[Token(Token = "0x600CD32")]
		[Address(RVA = "0x19699A0", Offset = "0x19687A0", VA = "0x1819699A0")]
		internal void _tr_align()
		{
			int num = DeflateManager.STATIC_TREES;
			num += num;
			this.send_bits(num, 3);
			int length = StaticTree.lengthAndLiteralsTreeCodes.Length;
			short num2;
			short num3;
			this.send_bits((int)num2, (int)num3);
			this.bi_flush();
			int num4 = this.last_eob_len;
			num4 += 11;
			if (num4 < 9)
			{
				int num5 = DeflateManager.STATIC_TREES;
				num5 += num5;
				this.send_bits(num5, 3);
				int length2 = StaticTree.lengthAndLiteralsTreeCodes.Length;
				short num6;
				short num7;
				this.send_bits((int)num6, (int)num7);
				this.bi_flush();
			}
			this.last_eob_len = (int)((ulong)7L);
		}

		// Token: 0x0600CD33 RID: 52531 RVA: 0x002EF5A8 File Offset: 0x002ED7A8
		[Token(Token = "0x600CD33")]
		[Address(RVA = "0x196A2A0", Offset = "0x19690A0", VA = "0x18196A2A0")]
		internal bool _tr_tally(int dist, int lc)
		{
			byte[] array = this.pending;
			int num = this.last_lit;
			int distanceOffset = this._distanceOffset;
			byte[] array2 = this.pending;
			int num2 = this._distanceOffset;
			num2++;
			byte[] array3 = this.pending;
			num2 = this._lengthOffset;
			short[] array4 = this.dyn_ltree;
			if (dist != 0)
			{
				sbyte[] lengthCode = ZTree.LengthCode;
				int num3 = InternalConstants.LITERALS;
				num3 += typeof(InternalConstants).TypeHandle;
				int num4 = dist - 1;
				short[] array5 = this.dyn_dtree;
				int num5 = ZTree.DistanceCode(num4);
				num5 += num5;
			}
			int num9;
			if (this.last_lit == 8191 && this.compressionLevel > CompressionLevel.Level2)
			{
				int num6 = 0;
				short[] array6 = this.dyn_dtree;
				int[] extraDistanceBits = ZTree.ExtraDistanceBits;
				num6++;
				int num7 = extraDistanceBits[num6];
				num7 += 5;
				int num8 = num7 * num6;
				num6 += 2;
				num9 = this.last_lit;
				num9 -= typeof(InternalConstants).TypeHandle;
				if (this.matches < num9)
				{
					num9 -= typeof(InternalConstants).TypeHandle;
					if (lc < num9)
					{
					}
				}
			}
			int num10 = this.lit_bufsize - 1;
			while (num9 == num10)
			{
			}
			throw new NullReferenceException();
		}

		// Token: 0x0600CD34 RID: 52532 RVA: 0x002EF6C4 File Offset: 0x002ED8C4
		[Token(Token = "0x600CD34")]
		[Address(RVA = "0x196BCB0", Offset = "0x196AAB0", VA = "0x18196BCB0")]
		internal void send_compressed_block(short[] ltree, short[] dtree)
		{
			int num = 0;
			if (this.last_lit != num)
			{
				int num2 = this._distanceOffset;
				byte[] array = this.pending;
				num2 += num;
				int length = array.Length;
				int num3 = num2 + 1;
				int num4 = this._lengthOffset;
				num4 += num;
				num += 2;
				num++;
				sbyte[] lengthCode = ZTree.LengthCode;
				int num5 = InternalConstants.LITERALS;
				num5 += num5;
				int length2 = ltree.Length;
				num5 += 3;
				short num6 = ltree[num5];
				short num7 = ltree[array];
				this.send_bits((int)num7, (int)num6);
				int[] extraLengthBits = ZTree.ExtraLengthBits;
				int num8;
				if (num8 != 0)
				{
					int[] lengthBase = ZTree.LengthBase;
					byte b;
					this.send_bits((int)b, num8);
				}
				byte b2;
				int num9 = ZTree.DistanceCode((int)b2);
				this.send_bits(1, (int)num6);
				if (ZTree.ExtraDistanceBits[num9] != 0)
				{
					int[] distanceBase = ZTree.DistanceBase;
					int length3 = ltree.Length;
					num4++;
					short num10 = ltree[num4];
					short num11 = ltree[num4];
					this.send_bits((int)num11, (int)num10);
				}
				if (num < this.last_lit)
				{
				}
			}
			int num12 = DeflateManager.END_BLOCK;
			num12 += num12;
			int length4 = ltree.Length;
			short num13 = ltree[num12];
			num12++;
			short num14 = ltree[num12];
			this.send_bits((int)num13, (int)num14);
			int num15 = DeflateManager.END_BLOCK;
			num15 += num15;
			num15++;
			this.last_eob_len = num15;
		}

		// Token: 0x0600CD35 RID: 52533 RVA: 0x002EF82C File Offset: 0x002EDA2C
		[Token(Token = "0x600CD35")]
		[Address(RVA = "0x196C4B0", Offset = "0x196B2B0", VA = "0x18196C4B0")]
		internal void set_data_type()
		{
			short[] array = this.dyn_ltree;
			int num = 0;
			int length = array.Length;
			num++;
			num += 2;
			if (num < 128)
			{
				num++;
			}
			short[] array2 = this.dyn_ltree;
			num++;
			num += array2;
			if (num > num)
			{
			}
			int z_ASCII = DeflateManager.Z_ASCII;
			this.data_type = (sbyte)z_ASCII;
		}

		// Token: 0x0600CD36 RID: 52534 RVA: 0x002EF888 File Offset: 0x002EDA88
		[Token(Token = "0x600CD36")]
		[Address(RVA = "0x196A670", Offset = "0x1969470", VA = "0x18196A670")]
		internal void bi_flush()
		{
			if (this.bi_valid != 16)
			{
				int num = this.pendingCount;
				byte[] array = this.pending;
				short num2 = this.bi_buf;
				int num3 = num + 1;
				this.pendingCount = num3;
				this.bi_buf = (short)num3;
				return;
			}
			int num4 = this.pendingCount;
			byte[] array2 = this.pending;
			short num5 = this.bi_buf;
			int num6 = num4 + 1;
			this.pendingCount = num6;
			int num7 = this.pendingCount;
			byte[] array3 = this.pending;
			short num8 = this.bi_buf;
			int num9 = num7 + 1;
			this.pendingCount = num9;
			int num10 = 0;
			this.bi_buf = (short)num10;
			this.bi_valid = num10;
		}

		// Token: 0x0600CD37 RID: 52535 RVA: 0x002EF92C File Offset: 0x002EDB2C
		[Token(Token = "0x600CD37")]
		[Address(RVA = "0x196A770", Offset = "0x1969570", VA = "0x18196A770")]
		internal void bi_windup()
		{
			if (this.bi_valid > 0)
			{
				int num = this.pendingCount;
				byte[] array = this.pending;
				short num2 = this.bi_buf;
				int num3 = num + 1;
				this.pendingCount = num3;
				int num4 = 0;
				this.bi_buf = (short)num4;
				this.bi_valid = num4;
				return;
			}
			int num5 = 0;
			this.bi_buf = (short)num5;
			this.bi_valid = num5;
		}

		// Token: 0x0600CD38 RID: 52536 RVA: 0x002EF9E0 File Offset: 0x002EDBE0
		[Token(Token = "0x600CD38")]
		[Address(RVA = "0x196AA00", Offset = "0x1969800", VA = "0x18196AA00")]
		internal void copy_block(int buf, int len, bool header)
		{
			this.bi_windup();
			this.last_eob_len = (int)((ulong)8L);
			if (header)
			{
				int num = this.pendingCount;
				byte[] array = this.pending;
				int num2 = num + 1;
				this.pendingCount = num2;
				int num3 = this.pendingCount;
				byte[] array2 = this.pending;
				int num4 = num3 + 1;
				this.pendingCount = num4;
				int num5 = this.pendingCount;
				byte[] array3 = this.pending;
				int num6 = num5 + 1;
				this.pendingCount = num6;
				int num7 = this.pendingCount;
				byte[] array4 = this.pending;
				int num8 = num7 + 1;
				this.pendingCount = num8;
			}
			int num9 = this.pendingCount;
			byte[] array5 = this.pending;
			Array.Copy(this.window, buf, array5, num9, len);
		}

		// Token: 0x0600CD39 RID: 52537 RVA: 0x002EFA98 File Offset: 0x002EDC98
		[Token(Token = "0x600CD39")]
		[Address(RVA = "0x196AB60", Offset = "0x1969960", VA = "0x18196AB60")]
		internal void flush_block_only(bool eof)
		{
			int num = this.block_start;
			int num2 = this.strstart;
			num2 -= num;
			this._tr_flush_block(num, num2, eof);
			ZlibCodec codec = this._codec;
			int num3 = this.strstart;
			this.block_start = num3;
			codec.flush_pending();
		}

		// Token: 0x0600CD3A RID: 52538 RVA: 0x002EFAE4 File Offset: 0x002EDCE4
		[Token(Token = "0x600CD3A")]
		[Address(RVA = "0x1966700", Offset = "0x1965500", VA = "0x181966700")]
		internal BlockState DeflateNone(FlushType flush)
		{
			int num3;
			do
			{
				int num = this.pending.Length;
				num += -5;
				uint num2;
				if (num < (int)num2)
				{
				}
				num3 = 0;
				int num4 = this.lookahead;
				this._fillWindow();
				int num5 = this.lookahead;
				if (num5 == 0)
				{
					if (flush == FlushType.None)
					{
						break;
					}
					if (num5 == 0)
					{
						break;
					}
				}
				int num6 = this.block_start;
				int num7 = this.strstart;
				this.lookahead = num3;
				if (num5 != 0)
				{
				}
				num7 -= this;
				this.strstart = this;
				this.lookahead = num7;
				int num8 = 0;
				this._tr_flush_block(num6, (int)num2, num8 != 0);
				ZlibCodec codec = this._codec;
				int num9 = this.strstart;
				this.block_start = num9;
				codec.flush_pending();
				if (this._codec.AvailableBytesOut == num3)
				{
					break;
				}
				int num10 = this.strstart;
				int num11 = this.block_start;
				int num12 = this.w_size;
				num10 -= num11;
				int num13 = this.block_start;
				int num14 = this.strstart;
				int num15 = 0;
				num14 -= num13;
				this._tr_flush_block(num13, num14, num15 != 0);
				ZlibCodec codec2 = this._codec;
				int num16 = this.strstart;
				this.block_start = num16;
				codec2.flush_pending();
			}
			while (this._codec.AvailableBytesOut != num3);
			bool flag = flush == FlushType.Finish;
			this.flush_block_only(flag);
			ZlibCodec codec3 = this._codec;
			while (flush != FlushType.Finish)
			{
			}
			throw new NullReferenceException();
		}

		// Token: 0x0600CD3B RID: 52539 RVA: 0x002EFC38 File Offset: 0x002EDE38
		[Token(Token = "0x600CD3B")]
		[Address(RVA = "0x196A0E0", Offset = "0x1968EE0", VA = "0x18196A0E0")]
		internal void _tr_stored_block(int buf, int stored_len, bool eof)
		{
			this.send_bits(buf, 3);
			this.bi_windup();
			int num = this.pendingCount;
			byte[] array = this.pending;
			this.last_eob_len = (int)((ulong)8L);
			int num2 = num + 1;
			this.pendingCount = num2;
			int num3 = this.pendingCount;
			byte[] array2 = this.pending;
			int num4 = num3 + 1;
			this.pendingCount = num4;
			int num5 = this.pendingCount;
			byte[] array3 = this.pending;
			int num6 = num5 + 1;
			this.pendingCount = num6;
			int num7 = this.pendingCount;
			byte[] array4 = this.pending;
			int num8 = num7 + 1;
			this.pendingCount = num8;
			int num9 = this.pendingCount;
			byte[] array5 = this.pending;
			Array.Copy(this.window, buf, array5, num9, stored_len);
		}

		// Token: 0x0600CD3C RID: 52540 RVA: 0x002EFCF4 File Offset: 0x002EDEF4
		[Token(Token = "0x600CD3C")]
		[Address(RVA = "0x1969BD0", Offset = "0x19689D0", VA = "0x181969BD0")]
		internal void _tr_flush_block(int buf, int stored_len, bool eof)
		{
			int num = 0;
			this.set_data_type();
			this.treeLiterals.build_tree(this);
			this.treeDistances.build_tree(this);
			int max_code = this.treeLiterals.max_code;
			short[] array = this.dyn_ltree;
			this.scan_tree(array, max_code);
			int max_code2 = this.treeDistances.max_code;
			short[] array2 = this.dyn_dtree;
			this.scan_tree(array2, max_code2);
			this.treeBitLengths.build_tree(this);
			int i = InternalConstants.BL_CODES;
			short[] array3 = this.bl_tree;
			sbyte[] bl_order = ZTree.bl_order;
			i++;
			if ("{il2cpp array field local22->}" == num)
			{
				while (i >= 3)
				{
				}
			}
			int num2 = this.static_len;
			i += i;
			num2 += 10;
			int num3 = this.opt_len;
			num3 += 10;
			if (num2 <= num3)
			{
				num3 = num2;
			}
			if (buf != -1)
			{
				num3 = buf;
				this._tr_stored_block(num3, stored_len, eof);
			}
			if (this != num3)
			{
				this.send_bits(num3, 3);
				ZTree ztree = this.treeLiterals;
				ZTree ztree2 = this.treeDistances;
				int num4 = i + 1;
				int max_code3 = ztree.max_code;
				this.send_bits(num3, 5);
				this.send_bits(num3, 5);
				this.send_bits(num3, 4);
				if (num4 > 0)
				{
					short[] array4 = this.bl_tree;
					sbyte[] bl_order2 = ZTree.bl_order;
					num++;
					this.send_bits(num3, 3);
					num++;
				}
				short[] array5 = this.dyn_ltree;
				this.send_tree(array5, max_code3);
				short[] array6 = this.dyn_dtree;
				this.send_tree(array6, max_code3);
			}
			short[] distTreeCodes = StaticTree.distTreeCodes;
			short[] lengthAndLiteralsTreeCodes = StaticTree.lengthAndLiteralsTreeCodes;
			this.send_compressed_block(lengthAndLiteralsTreeCodes, distTreeCodes);
			this._InitializeBlocks();
			if (eof)
			{
				this.bi_windup();
			}
		}

		// Token: 0x0600CD3D RID: 52541 RVA: 0x002EFE94 File Offset: 0x002EE094
		[Token(Token = "0x600CD3D")]
		[Address(RVA = "0x19695B0", Offset = "0x19683B0", VA = "0x1819695B0")]
		private void _fillWindow()
		{
			do
			{
				int num = 0;
				int num2 = this.window_size;
				int num3 = this.strstart;
				num2 -= num3;
				int num4 = this.lookahead;
				num2 -= num4;
				int num7;
				if (num3 != 0 || num4 != 0 || this.w_size != -1)
				{
					int num5 = this.w_size;
					num5 += num5;
					byte[] array = this.window;
					int num6 = 0;
					num7 = this.w_size;
					Array.Copy(array, num7, array, num6, num7);
					int num8 = this.hash_size;
					num7 = num8;
					short[] array2 = this.head;
					short num9 = array2[num7];
					int num10 = this.w_size;
					num9 = (short)((int)num9 - num10);
					array2[0] = (short)num;
					int num11 = num8 - 1;
					while (num11 != 0)
					{
					}
					int num12 = this.w_size;
					num7 = num12;
					short[] array3 = this.prev;
					short num13 = array3[num7];
					int num14 = this.w_size;
					num13 = (short)((int)num13 - num14);
					array3[0] = (short)num;
					int num15 = num12 - 1;
					while (num15 != 0)
					{
					}
				}
				ZlibCodec codec = this._codec;
				if (codec.AvailableBytesIn == 0)
				{
					break;
				}
				int num16 = this.lookahead;
				byte[] array4 = this.window;
				int num17 = this.strstart;
				int num18 = codec.AvailableBytesIn;
				if (num18 != 0)
				{
					num18 -= num18;
					codec.AvailableBytesIn = num18;
					if (codec.dstate._WantRfc1950HeaderBytes)
					{
						uint adler = codec._Adler32;
						byte[] inputBuffer = codec.InputBuffer;
						uint num19 = Adler.Adler32(adler, inputBuffer, num7, num18);
						codec._Adler32 = num19;
					}
					int nextIn = codec.NextIn;
					num16 += num17;
					Array.Copy(codec.InputBuffer, nextIn, array4, num16, num18);
				}
				int num20 = this.lookahead;
				byte[] array5 = this.window;
				int num21 = this.strstart;
				byte b;
				this.ins_h = (int)b;
				int num22 = num21 + 1;
				this.ins_h = (int)b;
				int num23 = this.lookahead;
			}
			while (this._codec.AvailableBytesIn != 0);
		}

		// Token: 0x0600CD3E RID: 52542 RVA: 0x002F008C File Offset: 0x002EE28C
		[Token(Token = "0x600CD3E")]
		[Address(RVA = "0x1966030", Offset = "0x1964E30", VA = "0x181966030")]
		internal BlockState DeflateFast(FlushType flush)
		{
			do
			{
				int num = this.lookahead;
				this._fillWindow();
				int num2 = this.lookahead;
				if (flush == FlushType.None)
				{
					break;
				}
				if (this.lookahead == 0)
				{
					break;
				}
				int num3 = this.lookahead;
				int num4 = this.ins_h;
				byte[] array = this.window;
				int num5 = this.strstart;
				int num6 = DeflateManager.MIN_MATCH;
				num6 += num5;
				short[] array2 = this.head;
				this.ins_h = num4;
				short num7 = array2[num4];
				short[] array3 = this.prev;
				int num8 = this.w_mask;
				array3[0] = num7;
				short[] array4 = this.head;
				num8 = this.ins_h;
				int num9 = this.strstart;
				array4[0] = (short)num9;
				int num10 = this.strstart;
				int num11 = this.w_size;
				num10 -= (int)num7;
				if (this.compressionStrategy != CompressionStrategy.HuffmanOnly)
				{
					int num12 = this.longest_match((int)num7);
					this.match_length = num12;
				}
				int num13 = this.match_length;
				byte[] array5 = this.window;
				int num14 = this.strstart;
				int num15 = 0;
				byte b;
				bool flag = this._tr_tally(num15, (int)b);
				int num16 = this.strstart;
				int num17 = this.strstart;
				int num18 = this.match_start;
				if (this.treeBitLengths == (ulong)0L)
				{
				}
				num17 -= num18;
				bool flag2 = this._tr_tally(num17, num16);
				int num19 = this.lookahead;
				flag = flag2;
				int num20 = this.match_length;
				num19 -= num20;
				DeflateManager.Config config = this.config;
				this.lookahead = num19;
				int num21 = this.strstart;
				int num22 = this.ins_h;
				byte[] array6 = this.window;
				int num23 = DeflateManager.MIN_MATCH;
				num23 += num21;
				short[] array7 = this.head;
				this.ins_h = num22;
				short num24 = array7[num22];
				short[] array8 = this.prev;
				int num25 = this.w_mask;
				array8[0] = num24;
				short[] array9 = this.head;
				int num26 = this.ins_h;
				int num27 = this.strstart;
				array9[0] = (short)num27;
				while (num26 != array9.Length)
				{
				}
				int num28 = this.strstart;
				int num29 = 0;
				byte[] array10 = this.window;
				this.strstart = num28;
				this.match_length = num29;
				byte b2;
				this.ins_h = (int)b2;
				num28++;
				this.ins_h = (int)b2;
				while (!flag)
				{
				}
				int num30 = this.block_start;
				num28 -= num30;
				int num31 = 0;
				this._tr_flush_block(num30, num28, num31 != 0);
				ZlibCodec codec = this._codec;
				int num32 = this.strstart;
				this.block_start = num32;
				codec.flush_pending();
			}
			while (this._codec.AvailableBytesOut != 0);
			int num33 = this.block_start;
			int num34 = this.strstart;
			bool flag3 = flush == FlushType.Finish;
			num34 -= num33;
			this._tr_flush_block(num33, num34, flag3);
			ZlibCodec codec2 = this._codec;
			int num35 = this.strstart;
			this.block_start = num35;
			codec2.flush_pending();
			if (this._codec.AvailableBytesOut != 0)
			{
			}
			throw new NullReferenceException();
		}

		// Token: 0x0600CD3F RID: 52543 RVA: 0x002F037C File Offset: 0x002EE57C
		[Token(Token = "0x600CD3F")]
		[Address(RVA = "0x1966940", Offset = "0x1965740", VA = "0x181966940")]
		internal BlockState DeflateSlow(FlushType flush)
		{
			int num = 0;
			int num2 = this.lookahead;
			this._fillWindow();
			int num3 = this.lookahead;
			if (flush != FlushType.None)
			{
				if (this.lookahead != 0)
				{
					int num4 = this.lookahead;
					int num5 = this.ins_h;
					byte[] array = this.window;
					int num6 = this.strstart;
					int num7 = DeflateManager.MIN_MATCH;
					num7 += num6;
					short[] array2 = this.head;
					this.ins_h = num5;
					short num8 = array2[num5];
					short[] array3 = this.prev;
					int num9 = this.w_mask;
					array3[0] = num8;
					short[] array4 = this.head;
					num9 = this.ins_h;
					int num10 = this.strstart;
					array4[0] = (short)num10;
					int num11 = this.match_length;
					this.prev_length = num11;
					int num12 = this.match_start;
					this.prev_match = num12;
					int min_MATCH = DeflateManager.MIN_MATCH;
					this.match_length = min_MATCH;
					int maxLazy = this.config.MaxLazy;
					if (this.prev_length < maxLazy)
					{
						int num13 = this.strstart;
						int num14 = this.w_size;
						num13 -= (int)num8;
						if (this.compressionStrategy != CompressionStrategy.HuffmanOnly)
						{
							int num15 = this.longest_match((int)num8);
							this.match_length = num15;
						}
						int num16 = this.match_length;
						if (this.compressionStrategy == CompressionStrategy.Filtered || this.strstart > 4096)
						{
							int min_MATCH2 = DeflateManager.MIN_MATCH;
							this.match_length = min_MATCH2;
						}
					}
					int num17 = this.prev_length;
					int num18 = this.prev_length;
					int num19 = this.strstart;
					int num20 = this.lookahead;
					int num21 = this.strstart;
					int num22 = this.prev_length;
					num20 += num19;
					bool flag = this._tr_tally(num21, num22);
					int num23 = this.prev_length;
					this.prev_length = 1;
					int num24 = this.strstart;
					num24++;
					this.strstart = num24;
					int num25 = this.ins_h;
					byte[] array5 = this.window;
					int num26 = DeflateManager.MIN_MATCH;
					num26 += num24;
					short[] array6 = this.head;
					this.ins_h = num25;
					short num27 = array6[num25];
					short[] array7 = this.prev;
					int num28 = this.w_mask;
					array7[0] = num27;
					short[] array8 = this.head;
					int num29 = this.ins_h;
					int num30 = this.strstart;
					array8[0] = (short)num30;
					while (num29 != array8.Length)
					{
					}
					int num31 = 0;
					this.match_available = num31;
					int num32 = this.strstart;
					num32++;
					int min_MATCH3 = DeflateManager.MIN_MATCH;
					this.strstart = num32;
					this.match_length = min_MATCH3;
					while (!flag)
					{
					}
					int num33 = this.block_start;
					num32 -= num33;
					int num34 = 0;
					this._tr_flush_block(num33, num32, num34 != 0);
					ZlibCodec codec = this._codec;
					int num35 = this.strstart;
					this.block_start = num35;
					codec.flush_pending();
					if (this._codec.AvailableBytesOut == num31)
					{
						goto IL_393;
					}
					if (this.match_available == 0)
					{
						this.match_available = 1;
					}
					byte[] array9 = this.window;
					int num36 = this.strstart;
					int num37 = 0;
					byte b;
					if (this._tr_tally(num37, (int)b))
					{
						int num38 = this.block_start;
						int num39 = this.strstart;
						int num40 = 0;
						num39 -= num38;
						this._tr_flush_block(num38, num39, num40 != 0);
						ZlibCodec codec2 = this._codec;
						int num41 = this.strstart;
						this.block_start = num41;
						codec2.flush_pending();
					}
					if (this._codec.AvailableBytesOut == 0)
					{
						goto IL_393;
					}
				}
				if (this.match_available != 0)
				{
					byte[] array10 = this.window;
					int num42 = this.strstart;
					int num43 = 0;
					byte b2;
					bool flag2 = this._tr_tally(num43, (int)b2);
					this.match_available = num;
				}
				bool flag3 = flush == FlushType.Finish;
				this.flush_block_only(flag3);
				if (this._codec.AvailableBytesOut != 0)
				{
				}
			}
			IL_393:
			throw new NullReferenceException();
		}

		// Token: 0x0600CD40 RID: 52544 RVA: 0x002F0724 File Offset: 0x002EE924
		[Token(Token = "0x600CD40")]
		[Address(RVA = "0x196ABD0", Offset = "0x19699D0", VA = "0x18196ABD0")]
		internal int longest_match(int cur_match)
		{
			DeflateManager.Config config = this.config;
			int num = this.strstart;
			int num2 = this.prev_length;
			int num3 = this.w_size;
			if (num > num3)
			{
				int num4 = this.strstart;
				int num5 = this.w_size;
				int num6 = DeflateManager.MIN_LOOKAHEAD;
				num6 -= num5;
				num6 += num4;
			}
			int niceLength = this.config.NiceLength;
			int num7 = this.w_mask;
			int num8 = this.strstart;
			int num9 = this.window.Length;
			DeflateManager.Config config2 = this.config;
			int num10 = this.lookahead;
			if (niceLength <= num10)
			{
			}
			int num11 = this.prev_length;
			byte[] array = this.window;
			int num12 = array.Length;
			byte b;
			if ("{il2cpp array field local22->}" == b)
			{
				num9 = num;
				int num13 = num9 + 1;
				num += 2;
				num++;
				num9 = num12;
				int num14 = num9 + 1;
				byte b2 = array[num14];
				num++;
				int num15 = num + 1;
				num = num15;
				num15 = num12;
				num15 += 3;
				num++;
				int num16 = num + 1;
				num = num16;
				num16 = num12;
				num16 += 5;
				num++;
				int num17 = num + 1;
				num = num17;
				num17 = num12;
				num17 += 7;
				byte b3 = array[num17];
				int num18 = num + 1;
				num = num18;
				num12 += 8;
				int num19 = DeflateManager.MAX_MATCH;
				num19 -= num8;
				num19 += num;
				num = num8;
				num -= num19;
				if (num19 > num2)
				{
					num2 = num19;
					this.match_start = cur_match;
					int length = this.window.Length;
					int num20 = cur_match - 1;
				}
			}
			short[] array2 = this.prev;
			ulong num21;
			if ((ulong)array2[num7] > num21)
			{
				int num22 = niceLength - 1;
				while (num22 != 0)
				{
				}
			}
			int num23 = this.lookahead;
			if (num2 > num23)
			{
				num2 = num23;
			}
			return num2;
		}

		// Token: 0x170020A0 RID: 8352
		// (get) Token: 0x0600CD41 RID: 52545 RVA: 0x002F08EC File Offset: 0x002EEAEC
		// (set) Token: 0x0600CD42 RID: 52546 RVA: 0x002F0900 File Offset: 0x002EEB00
		[Token(Token = "0x170020A0")]
		internal bool WantRfc1950HeaderBytes
		{
			[Token(Token = "0x600CD41")]
			[Address(RVA = "0x196ABC0", Offset = "0x19699C0", VA = "0x18196ABC0")]
			get
			{
				return this._WantRfc1950HeaderBytes;
			}
			[Token(Token = "0x600CD42")]
			[Address(RVA = "0x196C4A0", Offset = "0x196B2A0", VA = "0x18196C4A0")]
			set
			{
				this._WantRfc1950HeaderBytes = value;
			}
		}

		// Token: 0x0600CD43 RID: 52547 RVA: 0x002F0914 File Offset: 0x002EEB14
		[Token(Token = "0x600CD43")]
		[Address(RVA = "0x1967CC0", Offset = "0x1966AC0", VA = "0x181967CC0")]
		internal int Initialize(ZlibCodec codec, CompressionLevel level)
		{
			int mem_LEVEL_DEFAULT = DeflateManager.MEM_LEVEL_DEFAULT;
			int num;
			return num;
		}

		// Token: 0x0600CD44 RID: 52548 RVA: 0x002F092C File Offset: 0x002EEB2C
		[Token(Token = "0x600CD44")]
		[Address(RVA = "0x1967C10", Offset = "0x1966A10", VA = "0x181967C10")]
		internal int Initialize(ZlibCodec codec, CompressionLevel level, int bits)
		{
			int mem_LEVEL_DEFAULT = DeflateManager.MEM_LEVEL_DEFAULT;
			int num;
			return num;
		}

		// Token: 0x0600CD45 RID: 52549 RVA: 0x002F0944 File Offset: 0x002EEB44
		[Token(Token = "0x600CD45")]
		[Address(RVA = "0x1968010", Offset = "0x1966E10", VA = "0x181968010")]
		internal int Initialize(ZlibCodec codec, CompressionLevel level, int bits, CompressionStrategy compressionStrategy)
		{
			int mem_LEVEL_DEFAULT = DeflateManager.MEM_LEVEL_DEFAULT;
			int num;
			return num;
		}

		// Token: 0x0600CD46 RID: 52550 RVA: 0x002F0958 File Offset: 0x002EEB58
		[Token(Token = "0x600CD46")]
		[Address(RVA = "0x1967D60", Offset = "0x1966B60", VA = "0x181967D60")]
		internal int Initialize(ZlibCodec codec, CompressionLevel level, int windowBits, int memLevel, CompressionStrategy strategy)
		{
			this._codec = codec;
			codec.Message = (ulong)0L;
			this._codec.dstate = this;
			this.w_bits = windowBits;
			this.hash_bits = windowBits;
			uint num;
			this.w_size = (int)num;
			uint num2 = num - 1U;
			this.hash_size = (int)num;
			this.w_mask = (int)num2;
			uint num3 = num - 1U;
			this.hash_mask = (int)num3;
			int min_MATCH = DeflateManager.MIN_MATCH;
			int num4 = windowBits - 1;
			num4 += min_MATCH;
			this.hash_shift = num4;
			int num5 = 0;
			byte[] array = VariableSizedBufferPool.Get((long)num4, num5 != 0);
			int num6 = this.w_size;
			this.window = array;
			short[] array2 = new short[num6];
			int num7 = this.hash_size;
			this.prev = array2;
			short[] array3 = new short[num7];
			this.head = array3;
			this.lit_bufsize = (int)num;
			byte[] array4;
			this.pending = array4;
			int num8 = this.lit_bufsize;
			this._distanceOffset = num8;
			this.compressionLevel = level;
			this._lengthOffset = num8;
			this.compressionStrategy = CompressionStrategy.Default;
			this.Reset();
			return 0;
		}

		// Token: 0x0600CD47 RID: 52551 RVA: 0x002F0A5C File Offset: 0x002EEC5C
		[Token(Token = "0x600CD47")]
		[Address(RVA = "0x19680C0", Offset = "0x1966EC0", VA = "0x1819680C0")]
		internal void Reset()
		{
			ZlibCodec codec = this._codec;
			int num = 0;
			codec.TotalBytesOut = (long)num;
			codec.TotalBytesIn = (long)num;
			this._codec.Message = num;
			this.nextPending = num;
			this.Rfc1950BytesEmitted = num != 0;
			if ((this._WantRfc1950HeaderBytes ? 1 : 0) != num)
			{
			}
			int busy_STATE = DeflateManager.BUSY_STATE;
			this.status = busy_STATE;
			this._codec._Adler32 = (uint)((ulong)1L);
			this.last_flush = num;
			ZTree ztree = this.treeLiterals;
			short[] array = this.dyn_ltree;
			ztree.dyn_tree = array;
			ZTree ztree2 = this.treeLiterals;
			StaticTree literals = StaticTree.Literals;
			ztree2.staticTree = literals;
			ZTree ztree3 = this.treeDistances;
			short[] array2 = this.dyn_dtree;
			ztree3.dyn_tree = array2;
			ZTree ztree4 = this.treeDistances;
			StaticTree distances = StaticTree.Distances;
			ztree4.staticTree = distances;
			ZTree ztree5 = this.treeBitLengths;
			short[] array3 = this.bl_tree;
			ztree5.dyn_tree = array3;
			ZTree ztree6 = this.treeBitLengths;
			StaticTree bitLengths = StaticTree.BitLengths;
			ztree6.staticTree = bitLengths;
			this.bi_buf = (short)num;
			this.bi_valid = num;
			this.last_eob_len = (int)((ulong)8L);
			this._InitializeBlocks();
			int num2 = this.w_size;
			int num3 = this.hash_size;
			num2 += num2;
			short[] array4 = this.head;
			int num4 = 0;
			this.window_size = num2;
			Array.Clear(array4, num4, num3);
			int num5 = (int)this.compressionLevel;
			DeflateManager.Config config;
			this.config = config;
			this.SetDeflater();
			this.strstart = num;
			this.block_start = num;
			this.lookahead = num;
			int min_MATCH = DeflateManager.MIN_MATCH;
			this.match_available = num;
			this.ins_h = num;
			this.prev_length = min_MATCH;
			this.match_length = min_MATCH;
		}

		// Token: 0x0600CD48 RID: 52552 RVA: 0x002F0C00 File Offset: 0x002EEE00
		[Token(Token = "0x600CD48")]
		[Address(RVA = "0x1967AB0", Offset = "0x19668B0", VA = "0x181967AB0")]
		internal int End()
		{
			int num = this.status;
			int num2 = this.status;
			int num3 = this.status;
			return -2;
		}

		// Token: 0x0600CD49 RID: 52553 RVA: 0x002F0C2C File Offset: 0x002EEE2C
		[Token(Token = "0x600CD49")]
		[Address(RVA = "0x19683E0", Offset = "0x19671E0", VA = "0x1819683E0")]
		private void SetDeflater()
		{
			DeflateFlavor flavor = this.config.Flavor;
			if (flavor == DeflateFlavor.Store || flavor == DeflateFlavor.Store || flavor == DeflateFlavor.Fast)
			{
				DeflateManager.CompressFunc compressFunc;
				compressFunc.method_ptr = ldftn(DeflateNone);
				compressFunc.method = ldftn(DeflateNone);
				compressFunc.m_target = this;
				this.DeflateFunction = compressFunc;
			}
		}

		// Token: 0x0600CD4A RID: 52554 RVA: 0x002F0C80 File Offset: 0x002EEE80
		[Token(Token = "0x600CD4A")]
		[Address(RVA = "0x1968830", Offset = "0x1967630", VA = "0x181968830")]
		internal int SetParams(CompressionLevel level, CompressionStrategy strategy)
		{
			int num = 0;
			if (this.compressionLevel != level)
			{
				DeflateFlavor flavor = this.config.Flavor;
				DeflateManager.Config config;
				if (config.Flavor != flavor)
				{
					ZlibCodec codec = this._codec;
					if (codec.TotalBytesIn != (long)num)
					{
						int num2 = codec.Deflate(FlushType.Partial);
					}
				}
				this.compressionLevel = level;
				this.config = config;
				this.SetDeflater();
			}
			this.compressionStrategy = strategy;
			return num;
		}

		// Token: 0x0600CD4B RID: 52555 RVA: 0x002F0CF4 File Offset: 0x002EEEF4
		[Token(Token = "0x600CD4B")]
		[Address(RVA = "0x1968480", Offset = "0x1967280", VA = "0x181968480")]
		internal int SetDictionary(byte[] dictionary)
		{
			int num = 0;
			int length = dictionary.Length;
			int num2 = this.status;
			ZlibCodec codec = this._codec;
			uint adler = codec._Adler32;
			int length2 = dictionary.Length;
			int num3 = 0;
			uint num4 = Adler.Adler32(adler, dictionary, num3, length2);
			codec._Adler32 = num4;
			int num5 = this.w_size;
			if (length > num5)
			{
				int num6 = this.w_size;
				int num7 = dictionary.Length;
				num7 -= num6;
			}
			byte[] array = this.window;
			int num8 = 0;
			Array.Copy(dictionary, num, array, num8, length);
			byte[] array2 = this.window;
			this.strstart = length;
			this.block_start = length;
			byte b = array2[0];
			this.ins_h = (int)b;
			this.ins_h = (int)b;
			int num9 = this.ins_h;
			byte[] array3 = this.window;
			int num10 = DeflateManager.MIN_MATCH;
			num10 += num;
			short[] array4 = this.head;
			this.ins_h = num9;
			short[] array5 = this.prev;
			int num11 = this.w_mask;
			short num12 = array4[num9];
			array5[0] = num12;
			short[] array6 = this.head;
			int num13 = this.ins_h;
			array6[0] = (short)num;
			num++;
			return 0;
		}

		// Token: 0x0600CD4C RID: 52556 RVA: 0x002F0E24 File Offset: 0x002EF024
		[Token(Token = "0x600CD4C")]
		[Address(RVA = "0x1967160", Offset = "0x1965F60", VA = "0x181967160")]
		internal int Deflate(FlushType flush)
		{
			for (;;)
			{
				ZlibCodec codec = this._codec;
				if (codec.OutputBuffer != (ulong)0L && (codec.InputBuffer != (ulong)0L || codec.AvailableBytesIn == 0))
				{
					int num = this.status;
					if (flush == FlushType.Finish && this._codec.AvailableBytesOut != 0)
					{
						int num2 = this.last_flush;
						int num3 = this.status;
						this.last_flush = (int)flush;
						CompressionLevel compressionLevel = this.compressionLevel;
						if (this.strstart != 0)
						{
							int preset_DICT = DeflateManager.PRESET_DICT;
						}
						ulong num4;
						num4 += (ulong)1L;
						num4 += num4;
						long num5 = (long)(num4 * (ulong)((uint)31));
						int num6 = this.pendingCount;
						byte[] array = this.pending;
						int busy_STATE = DeflateManager.BUSY_STATE;
						this.status = busy_STATE;
						int num7 = num6 + 1;
						this.pendingCount = num7;
						int num8 = this.pendingCount;
						byte[] array2 = this.pending;
						int num9 = num8 + 1;
						this.pendingCount = num9;
						if (this.strstart != 0)
						{
							int num10 = this.pendingCount;
							byte[] array3 = this.pending;
							int num11 = num10 + 1;
							this.pendingCount = num11;
							uint adler = this._codec._Adler32;
							int num12 = this.pendingCount;
							byte[] array4 = this.pending;
							int num13 = num12 + 1;
							this.pendingCount = num13;
							uint adler2 = this._codec._Adler32;
							int num14 = this.pendingCount;
							byte[] array5 = this.pending;
							int num15 = num14 + 1;
							this.pendingCount = num15;
							uint adler3 = this._codec._Adler32;
							int num16 = this.pendingCount;
							byte[] array6 = this.pending;
							int num17 = num16 + 1;
							this.pendingCount = num17;
							uint adler4 = this._codec._Adler32;
						}
						this._codec._Adler32 = (uint)((ulong)1L);
						ZlibCodec codec2 = this._codec;
						if (this.Z_ASCII != 0 || (codec2.AvailableBytesIn == 0 && flush != FlushType.Finish))
						{
							codec2.flush_pending();
							if (this._codec.AvailableBytesOut == 0)
							{
								goto IL_38C;
							}
						}
						int num18 = this.status;
						if (this._codec.AvailableBytesIn == 0)
						{
							break;
						}
					}
				}
			}
			if (this._codec.AvailableBytesIn == 0 && this.lookahead == 0)
			{
				if (flush == FlushType.None)
				{
					goto IL_2A6;
				}
				int num19 = this.status;
			}
			DeflateManager.CompressFunc deflateFunction = this.DeflateFunction;
			BlockState blockState;
			int num20 = (int)blockState;
			if (blockState == BlockState.FinishStarted || blockState == BlockState.FinishDone)
			{
				int finish_STATE = DeflateManager.FINISH_STATE;
				this.status = finish_STATE;
			}
			if (num20 == 0 || num20 == 2)
			{
				goto IL_38C;
			}
			if (num20 == 1)
			{
				if (flush != (FlushType)num20)
				{
					int num21 = 0;
					int num22 = 0;
					int num23 = 0;
					int num24 = 0;
					this._tr_stored_block(num24, num23, num22 != 0);
					if (flush == FlushType.Full && this.hash_size > num21)
					{
						short[] array7 = this.head;
						num21++;
						array7[0] = (short)num21;
					}
				}
				this._codec.flush_pending();
				if (this._codec.AvailableBytesOut == 0)
				{
					goto IL_38C;
				}
			}
			IL_2A6:
			if (flush == FlushType.Finish && this._WantRfc1950HeaderBytes && !this.Rfc1950BytesEmitted)
			{
				int num25 = this.pendingCount;
				byte[] array8 = this.pending;
				int num26 = num25 + 1;
				this.pendingCount = num26;
				uint adler5 = this._codec._Adler32;
				int num27 = this.pendingCount;
				byte[] array9 = this.pending;
				int num28 = num27 + 1;
				this.pendingCount = num28;
				uint adler6 = this._codec._Adler32;
				int num29 = this.pendingCount;
				byte[] array10 = this.pending;
				int num30 = num29 + 1;
				this.pendingCount = num30;
				uint adler7 = this._codec._Adler32;
				int num31 = this.pendingCount;
				byte[] array11 = this.pending;
				int num32 = num31 + 1;
				this.pendingCount = num32;
				uint adler8 = this._codec._Adler32;
				this._codec.flush_pending();
				this.Rfc1950BytesEmitted = true;
				if (this.Z_ASCII == 0)
				{
				}
			}
			IL_38C:
			throw new NullReferenceException();
		}

		// Token: 0x0600CD4D RID: 52557 RVA: 0x002F11C4 File Offset: 0x002EF3C4
		// Note: this type is marked as 'beforefieldinit'.
		[Token(Token = "0x600CD4D")]
		[Address(RVA = "0x1968E30", Offset = "0x1967C30", VA = "0x181968E30")]
		static DeflateManager()
		{
			string[] array = new string[10];
			if ("need dictionary" != 0)
			{
			}
			array[0] = "need dictionary";
			if ("stream end" != 0)
			{
			}
			array[1] = "stream end";
			if ("" != 0)
			{
			}
			array[2] = "";
			if ("file error" != 0)
			{
			}
			array[3] = "file error";
			if ("stream error" != 0)
			{
			}
			array[4] = "stream error";
			if ("data error" != 0)
			{
			}
			array[5] = "data error";
			if ("insufficient memory" != 0)
			{
			}
			array[6] = "insufficient memory";
			if ("buffer error" != 0)
			{
			}
			array[7] = "buffer error";
			if ("incompatible version" != 0)
			{
			}
			array[8] = "incompatible version";
			if ("" != 0)
			{
			}
			array[9] = "";
			int num = 0;
			DeflateManager._ErrorMessage = array;
			DeflateManager.STORED_BLOCK = num;
			DeflateManager.Z_BINARY = num;
			int num2 = DeflateManager.MIN_MATCH;
			int num3 = DeflateManager.MAX_MATCH;
			num2++;
			num3 += num2;
			DeflateManager.MIN_LOOKAHEAD = num3;
		}

		// Token: 0x04008296 RID: 33430
		[Token(Token = "0x4008296")]
		private static readonly int MEM_LEVEL_MAX;

		// Token: 0x04008297 RID: 33431
		[Token(Token = "0x4008297")]
		private static readonly int MEM_LEVEL_DEFAULT;

		// Token: 0x04008298 RID: 33432
		[FieldOffset(Offset = "0x10")]
		[Token(Token = "0x4008298")]
		private DeflateManager.CompressFunc DeflateFunction;

		// Token: 0x04008299 RID: 33433
		[Token(Token = "0x4008299")]
		private static readonly string[] _ErrorMessage;

		// Token: 0x0400829A RID: 33434
		[Token(Token = "0x400829A")]
		private static readonly int PRESET_DICT;

		// Token: 0x0400829B RID: 33435
		[Token(Token = "0x400829B")]
		private static readonly int INIT_STATE;

		// Token: 0x0400829C RID: 33436
		[Token(Token = "0x400829C")]
		private static readonly int BUSY_STATE;

		// Token: 0x0400829D RID: 33437
		[Token(Token = "0x400829D")]
		private static readonly int FINISH_STATE;

		// Token: 0x0400829E RID: 33438
		[Token(Token = "0x400829E")]
		private static readonly int Z_DEFLATED;

		// Token: 0x0400829F RID: 33439
		[Token(Token = "0x400829F")]
		private static readonly int STORED_BLOCK;

		// Token: 0x040082A0 RID: 33440
		[Token(Token = "0x40082A0")]
		private static readonly int STATIC_TREES;

		// Token: 0x040082A1 RID: 33441
		[Token(Token = "0x40082A1")]
		private static readonly int DYN_TREES;

		// Token: 0x040082A2 RID: 33442
		[Token(Token = "0x40082A2")]
		private static readonly int Z_BINARY;

		// Token: 0x040082A3 RID: 33443
		[Token(Token = "0x40082A3")]
		private static readonly int Z_ASCII;

		// Token: 0x040082A4 RID: 33444
		[Token(Token = "0x40082A4")]
		private static readonly int Z_UNKNOWN;

		// Token: 0x040082A5 RID: 33445
		[Token(Token = "0x40082A5")]
		private static readonly int Buf_size;

		// Token: 0x040082A6 RID: 33446
		[Token(Token = "0x40082A6")]
		private static readonly int MIN_MATCH;

		// Token: 0x040082A7 RID: 33447
		[Token(Token = "0x40082A7")]
		private static readonly int MAX_MATCH;

		// Token: 0x040082A8 RID: 33448
		[Token(Token = "0x40082A8")]
		private static readonly int MIN_LOOKAHEAD;

		// Token: 0x040082A9 RID: 33449
		[Token(Token = "0x40082A9")]
		private static readonly int HEAP_SIZE;

		// Token: 0x040082AA RID: 33450
		[Token(Token = "0x40082AA")]
		private static readonly int END_BLOCK;

		// Token: 0x040082AB RID: 33451
		[FieldOffset(Offset = "0x18")]
		[Token(Token = "0x40082AB")]
		internal ZlibCodec _codec;

		// Token: 0x040082AC RID: 33452
		[FieldOffset(Offset = "0x20")]
		[Token(Token = "0x40082AC")]
		internal int status;

		// Token: 0x040082AD RID: 33453
		[FieldOffset(Offset = "0x28")]
		[Token(Token = "0x40082AD")]
		internal byte[] pending;

		// Token: 0x040082AE RID: 33454
		[FieldOffset(Offset = "0x30")]
		[Token(Token = "0x40082AE")]
		internal int nextPending;

		// Token: 0x040082AF RID: 33455
		[FieldOffset(Offset = "0x34")]
		[Token(Token = "0x40082AF")]
		internal int pendingCount;

		// Token: 0x040082B0 RID: 33456
		[FieldOffset(Offset = "0x38")]
		[Token(Token = "0x40082B0")]
		internal sbyte data_type;

		// Token: 0x040082B1 RID: 33457
		[FieldOffset(Offset = "0x3C")]
		[Token(Token = "0x40082B1")]
		internal int last_flush;

		// Token: 0x040082B2 RID: 33458
		[FieldOffset(Offset = "0x40")]
		[Token(Token = "0x40082B2")]
		internal int w_size;

		// Token: 0x040082B3 RID: 33459
		[FieldOffset(Offset = "0x44")]
		[Token(Token = "0x40082B3")]
		internal int w_bits;

		// Token: 0x040082B4 RID: 33460
		[FieldOffset(Offset = "0x48")]
		[Token(Token = "0x40082B4")]
		internal int w_mask;

		// Token: 0x040082B5 RID: 33461
		[FieldOffset(Offset = "0x50")]
		[Token(Token = "0x40082B5")]
		internal byte[] window;

		// Token: 0x040082B6 RID: 33462
		[FieldOffset(Offset = "0x58")]
		[Token(Token = "0x40082B6")]
		internal int window_size;

		// Token: 0x040082B7 RID: 33463
		[FieldOffset(Offset = "0x60")]
		[Token(Token = "0x40082B7")]
		internal short[] prev;

		// Token: 0x040082B8 RID: 33464
		[FieldOffset(Offset = "0x68")]
		[Token(Token = "0x40082B8")]
		internal short[] head;

		// Token: 0x040082B9 RID: 33465
		[FieldOffset(Offset = "0x70")]
		[Token(Token = "0x40082B9")]
		internal int ins_h;

		// Token: 0x040082BA RID: 33466
		[FieldOffset(Offset = "0x74")]
		[Token(Token = "0x40082BA")]
		internal int hash_size;

		// Token: 0x040082BB RID: 33467
		[FieldOffset(Offset = "0x78")]
		[Token(Token = "0x40082BB")]
		internal int hash_bits;

		// Token: 0x040082BC RID: 33468
		[FieldOffset(Offset = "0x7C")]
		[Token(Token = "0x40082BC")]
		internal int hash_mask;

		// Token: 0x040082BD RID: 33469
		[FieldOffset(Offset = "0x80")]
		[Token(Token = "0x40082BD")]
		internal int hash_shift;

		// Token: 0x040082BE RID: 33470
		[FieldOffset(Offset = "0x84")]
		[Token(Token = "0x40082BE")]
		internal int block_start;

		// Token: 0x040082BF RID: 33471
		[FieldOffset(Offset = "0x88")]
		[Token(Token = "0x40082BF")]
		private DeflateManager.Config config;

		// Token: 0x040082C0 RID: 33472
		[FieldOffset(Offset = "0x90")]
		[Token(Token = "0x40082C0")]
		internal int match_length;

		// Token: 0x040082C1 RID: 33473
		[FieldOffset(Offset = "0x94")]
		[Token(Token = "0x40082C1")]
		internal int prev_match;

		// Token: 0x040082C2 RID: 33474
		[FieldOffset(Offset = "0x98")]
		[Token(Token = "0x40082C2")]
		internal int match_available;

		// Token: 0x040082C3 RID: 33475
		[FieldOffset(Offset = "0x9C")]
		[Token(Token = "0x40082C3")]
		internal int strstart;

		// Token: 0x040082C4 RID: 33476
		[FieldOffset(Offset = "0xA0")]
		[Token(Token = "0x40082C4")]
		internal int match_start;

		// Token: 0x040082C5 RID: 33477
		[FieldOffset(Offset = "0xA4")]
		[Token(Token = "0x40082C5")]
		internal int lookahead;

		// Token: 0x040082C6 RID: 33478
		[FieldOffset(Offset = "0xA8")]
		[Token(Token = "0x40082C6")]
		internal int prev_length;

		// Token: 0x040082C7 RID: 33479
		[FieldOffset(Offset = "0xAC")]
		[Token(Token = "0x40082C7")]
		internal CompressionLevel compressionLevel;

		// Token: 0x040082C8 RID: 33480
		[FieldOffset(Offset = "0xB0")]
		[Token(Token = "0x40082C8")]
		internal CompressionStrategy compressionStrategy;

		// Token: 0x040082C9 RID: 33481
		[FieldOffset(Offset = "0xB8")]
		[Token(Token = "0x40082C9")]
		internal short[] dyn_ltree;

		// Token: 0x040082CA RID: 33482
		[FieldOffset(Offset = "0xC0")]
		[Token(Token = "0x40082CA")]
		internal short[] dyn_dtree;

		// Token: 0x040082CB RID: 33483
		[FieldOffset(Offset = "0xC8")]
		[Token(Token = "0x40082CB")]
		internal short[] bl_tree;

		// Token: 0x040082CC RID: 33484
		[FieldOffset(Offset = "0xD0")]
		[Token(Token = "0x40082CC")]
		internal ZTree treeLiterals;

		// Token: 0x040082CD RID: 33485
		[FieldOffset(Offset = "0xD8")]
		[Token(Token = "0x40082CD")]
		internal ZTree treeDistances;

		// Token: 0x040082CE RID: 33486
		[FieldOffset(Offset = "0xE0")]
		[Token(Token = "0x40082CE")]
		internal ZTree treeBitLengths;

		// Token: 0x040082CF RID: 33487
		[FieldOffset(Offset = "0xE8")]
		[Token(Token = "0x40082CF")]
		internal short[] bl_count;

		// Token: 0x040082D0 RID: 33488
		[FieldOffset(Offset = "0xF0")]
		[Token(Token = "0x40082D0")]
		internal int[] heap;

		// Token: 0x040082D1 RID: 33489
		[FieldOffset(Offset = "0xF8")]
		[Token(Token = "0x40082D1")]
		internal int heap_len;

		// Token: 0x040082D2 RID: 33490
		[FieldOffset(Offset = "0xFC")]
		[Token(Token = "0x40082D2")]
		internal int heap_max;

		// Token: 0x040082D3 RID: 33491
		[FieldOffset(Offset = "0x100")]
		[Token(Token = "0x40082D3")]
		internal sbyte[] depth;

		// Token: 0x040082D4 RID: 33492
		[FieldOffset(Offset = "0x108")]
		[Token(Token = "0x40082D4")]
		internal int _lengthOffset;

		// Token: 0x040082D5 RID: 33493
		[FieldOffset(Offset = "0x10C")]
		[Token(Token = "0x40082D5")]
		internal int lit_bufsize;

		// Token: 0x040082D6 RID: 33494
		[FieldOffset(Offset = "0x110")]
		[Token(Token = "0x40082D6")]
		internal int last_lit;

		// Token: 0x040082D7 RID: 33495
		[FieldOffset(Offset = "0x114")]
		[Token(Token = "0x40082D7")]
		internal int _distanceOffset;

		// Token: 0x040082D8 RID: 33496
		[FieldOffset(Offset = "0x118")]
		[Token(Token = "0x40082D8")]
		internal int opt_len;

		// Token: 0x040082D9 RID: 33497
		[FieldOffset(Offset = "0x11C")]
		[Token(Token = "0x40082D9")]
		internal int static_len;

		// Token: 0x040082DA RID: 33498
		[FieldOffset(Offset = "0x120")]
		[Token(Token = "0x40082DA")]
		internal int matches;

		// Token: 0x040082DB RID: 33499
		[FieldOffset(Offset = "0x124")]
		[Token(Token = "0x40082DB")]
		internal int last_eob_len;

		// Token: 0x040082DC RID: 33500
		[FieldOffset(Offset = "0x128")]
		[Token(Token = "0x40082DC")]
		internal short bi_buf;

		// Token: 0x040082DD RID: 33501
		[FieldOffset(Offset = "0x12C")]
		[Token(Token = "0x40082DD")]
		internal int bi_valid;

		// Token: 0x040082DE RID: 33502
		[FieldOffset(Offset = "0x130")]
		[Token(Token = "0x40082DE")]
		private bool Rfc1950BytesEmitted;

		// Token: 0x040082DF RID: 33503
		[FieldOffset(Offset = "0x131")]
		[Token(Token = "0x40082DF")]
		private bool _WantRfc1950HeaderBytes;

		// Token: 0x02001FA3 RID: 8099
		[Token(Token = "0x2001FA3")]
		internal sealed class CompressFunc : MulticastDelegate
		{
			// Token: 0x0600CD4E RID: 52558 RVA: 0x002F12DC File Offset: 0x002EF4DC
			[Token(Token = "0x600CD4E")]
			[Address(RVA = "0x448ED0", Offset = "0x447CD0", VA = "0x180448ED0")]
			public CompressFunc(object @object, IntPtr method)
			{
				this.method = method;
				this.m_target = @object;
			}

			// Token: 0x0600CD4F RID: 52559 RVA: 0x002F12F8 File Offset: 0x002EF4F8
			[Token(Token = "0x600CD4F")]
			[Address(RVA = "0x1960B40", Offset = "0x195F940", VA = "0x181960B40", Slot = "13")]
			public BlockState Invoke(FlushType flush)
			{
				uint num;
				do
				{
					Delegate[] delegates = this.delegates;
					if (delegates != 0)
					{
					}
				}
				while (num == (uint)0);
				throw new ExecutionEngineException();
			}

			// Token: 0x0600CD50 RID: 52560 RVA: 0x002F137C File Offset: 0x002EF57C
			[Token(Token = "0x600CD50")]
			[Address(RVA = "0x1960AC0", Offset = "0x195F8C0", VA = "0x181960AC0", Slot = "14")]
			public IAsyncResult BeginInvoke(FlushType flush, AsyncCallback callback, object @object)
			{
			}

			// Token: 0x0600CD51 RID: 52561 RVA: 0x002F138C File Offset: 0x002EF58C
			[Token(Token = "0x600CD51")]
			[Address(RVA = "0x458BC0", Offset = "0x4579C0", VA = "0x180458BC0", Slot = "15")]
			public BlockState EndInvoke(IAsyncResult result)
			{
				throw new NullReferenceException();
			}
		}

		// Token: 0x02001FA4 RID: 8100
		[Token(Token = "0x2001FA4")]
		internal class Config
		{
			// Token: 0x0600CD52 RID: 52562 RVA: 0x002F13A0 File Offset: 0x002EF5A0
			[Token(Token = "0x600CD52")]
			[Address(RVA = "0x18D7470", Offset = "0x18D6270", VA = "0x1818D7470")]
			private Config(int goodLength, int maxLazy, int niceLength, int maxChainLength, DeflateFlavor flavor)
			{
				this.MaxChainLength = 0;
				this.GoodLength = goodLength;
				this.NiceLength = niceLength;
				this.Flavor = DeflateFlavor.Store;
				this.MaxLazy = maxLazy;
			}

			// Token: 0x0600CD53 RID: 52563 RVA: 0x002F13D8 File Offset: 0x002EF5D8
			[Token(Token = "0x600CD53")]
			[Address(RVA = "0x1960E20", Offset = "0x195FC20", VA = "0x181960E20")]
			public static DeflateManager.Config Lookup(CompressionLevel level)
			{
				return DeflateManager.Config.Table[(int)level];
			}

			// Token: 0x0600CD54 RID: 52564 RVA: 0x002F13F8 File Offset: 0x002EF5F8
			[Token(Token = "0x600CD54")]
			[Address(RVA = "0x1960EB0", Offset = "0x195FCB0", VA = "0x181960EB0")]
			static Config()
			{
				DeflateManager.Config[] array = new DeflateManager.Config[10];
				int num = 0;
				DeflateManager.Config config;
				config.GoodLength = num;
				config.NiceLength = num;
				config.Flavor = (DeflateFlavor)num;
				array[0] = config;
				DeflateManager.Config config2;
				config2.GoodLength = (int)((ulong)4L);
				config2.MaxLazy = (int)((ulong)4L);
				config2.NiceLength = (int)((ulong)8L);
				config2.MaxChainLength = (int)((ulong)4L);
				config2.Flavor = (DeflateFlavor)((ulong)1L);
				array[1] = config2;
				DeflateManager.Config config3;
				config3.GoodLength = (int)((ulong)4L);
				config3.MaxLazy = (int)((ulong)5L);
				config3.NiceLength = (int)((ulong)16L);
				config3.MaxChainLength = (int)((ulong)8L);
				config3.Flavor = (DeflateFlavor)((ulong)1L);
				array[2] = config3;
				DeflateManager.Config config4;
				config4.GoodLength = (int)((ulong)4L);
				config4.MaxLazy = (int)((ulong)6L);
				config4.NiceLength = (int)((ulong)32L);
				config4.MaxChainLength = (int)((ulong)32L);
				config4.Flavor = (DeflateFlavor)((ulong)1L);
				array[3] = config4;
				DeflateManager.Config config5;
				config5.GoodLength = (int)((ulong)4L);
				config5.MaxLazy = (int)((ulong)4L);
				config5.NiceLength = (int)((ulong)16L);
				config5.MaxChainLength = (int)((ulong)16L);
				config5.Flavor = (DeflateFlavor)((ulong)2L);
				array[4] = config5;
				DeflateManager.Config config6;
				config6.GoodLength = (int)((ulong)8L);
				config6.MaxLazy = (int)((ulong)16L);
				config6.NiceLength = (int)((ulong)32L);
				config6.MaxChainLength = (int)((ulong)32L);
				config6.Flavor = (DeflateFlavor)((ulong)2L);
				array[5] = config6;
				DeflateManager.Config config7;
				config7.GoodLength = (int)((ulong)8L);
				config7.MaxLazy = (int)((ulong)16L);
				config7.NiceLength = (int)((ulong)128L);
				config7.MaxChainLength = (int)((ulong)128L);
				config7.Flavor = (DeflateFlavor)((ulong)2L);
				array[6] = config7;
				DeflateManager.Config config8;
				config8.GoodLength = (int)((ulong)8L);
				config8.MaxLazy = (int)((ulong)32L);
				config8.NiceLength = (int)((ulong)128L);
				config8.MaxChainLength = (int)((ulong)256L);
				config8.Flavor = (DeflateFlavor)((ulong)2L);
				array[7] = config8;
				DeflateManager.Config config9;
				config9.GoodLength = (int)((ulong)32L);
				config9.MaxLazy = (int)((ulong)128L);
				config9.NiceLength = (int)((ulong)258L);
				config9.MaxChainLength = (int)((ulong)1024L);
				config9.Flavor = (DeflateFlavor)((ulong)2L);
				array[8] = config9;
				DeflateManager.Config config10;
				config10.GoodLength = (int)((ulong)32L);
				config10.MaxLazy = (int)((ulong)258L);
				config10.NiceLength = (int)((ulong)258L);
				config10.MaxChainLength = (int)((ulong)4096L);
				config10.Flavor = (DeflateFlavor)((ulong)2L);
				array[9] = config10;
				DeflateManager.Config.Table = array;
			}

			// Token: 0x040082E0 RID: 33504
			[FieldOffset(Offset = "0x10")]
			[Token(Token = "0x40082E0")]
			internal int GoodLength;

			// Token: 0x040082E1 RID: 33505
			[FieldOffset(Offset = "0x14")]
			[Token(Token = "0x40082E1")]
			internal int MaxLazy;

			// Token: 0x040082E2 RID: 33506
			[FieldOffset(Offset = "0x18")]
			[Token(Token = "0x40082E2")]
			internal int NiceLength;

			// Token: 0x040082E3 RID: 33507
			[FieldOffset(Offset = "0x1C")]
			[Token(Token = "0x40082E3")]
			internal int MaxChainLength;

			// Token: 0x040082E4 RID: 33508
			[FieldOffset(Offset = "0x20")]
			[Token(Token = "0x40082E4")]
			internal DeflateFlavor Flavor;

			// Token: 0x040082E5 RID: 33509
			[Token(Token = "0x40082E5")]
			private static readonly DeflateManager.Config[] Table;
		}
	}
}