oh dear
This commit is contained in:
niko
@@ -0,0 +1,358 @@
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using System;
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using BestHTTP.Extensions;
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using Cpp2IlInjected;
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namespace BestHTTP.Decompression.Zlib
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{
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// Token: 0x02001FAC RID: 8108
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[Token(Token = "0x2001FAC")]
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internal sealed class InflateManager
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{
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// Token: 0x170020B7 RID: 8375
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// (get) Token: 0x0600CD9F RID: 52639 RVA: 0x002F3A70 File Offset: 0x002F1C70
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// (set) Token: 0x0600CDA0 RID: 52640 RVA: 0x002F3A84 File Offset: 0x002F1C84
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[Token(Token = "0x170020B7")]
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internal bool HandleRfc1950HeaderBytes
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{
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[Token(Token = "0x600CD9F")]
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[Address(RVA = "0x4364F0", Offset = "0x4352F0", VA = "0x1804364F0")]
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get
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{
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return this._handleRfc1950HeaderBytes;
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}
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[Token(Token = "0x600CDA0")]
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[Address(RVA = "0x436790", Offset = "0x435590", VA = "0x180436790")]
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set
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{
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this._handleRfc1950HeaderBytes = value;
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}
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}
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// Token: 0x0600CDA1 RID: 52641 RVA: 0x002F3A98 File Offset: 0x002F1C98
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[Token(Token = "0x600CDA1")]
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[Address(RVA = "0x106D240", Offset = "0x106C040", VA = "0x18106D240")]
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public InflateManager()
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{
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}
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// Token: 0x0600CDA2 RID: 52642 RVA: 0x002F3AB4 File Offset: 0x002F1CB4
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[Token(Token = "0x600CDA2")]
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[Address(RVA = "0x1973E60", Offset = "0x1972C60", VA = "0x181973E60")]
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public InflateManager(bool expectRfc1950HeaderBytes)
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{
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this._handleRfc1950HeaderBytes = expectRfc1950HeaderBytes;
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}
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// Token: 0x0600CDA3 RID: 52643 RVA: 0x002F3AD8 File Offset: 0x002F1CD8
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[Token(Token = "0x600CDA3")]
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[Address(RVA = "0x1973950", Offset = "0x1972750", VA = "0x181973950")]
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internal int Reset()
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{
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ZlibCodec codec = this._codec;
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int num = 0;
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codec.TotalBytesOut = (long)num;
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codec.TotalBytesIn = (long)num;
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this._codec.Message = num;
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this.mode = (InflateManager.InflateManagerMode)((uint)7);
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uint num2 = this.blocks.Reset();
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return 0;
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}
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// Token: 0x0600CDA4 RID: 52644 RVA: 0x002F3B24 File Offset: 0x002F1D24
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[Token(Token = "0x600CDA4")]
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[Address(RVA = "0x1972D60", Offset = "0x1971B60", VA = "0x181972D60")]
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internal int End()
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{
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InflateBlocks inflateBlocks = this.blocks;
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if (inflateBlocks != 0)
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{
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uint num = inflateBlocks.Reset();
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VariableSizedBufferPool.Release(inflateBlocks.window);
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int num2 = 0;
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inflateBlocks.window = num2;
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inflateBlocks.hufts = num2;
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this.blocks = num2;
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return num2;
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}
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int num3 = 0;
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this.blocks = num3;
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return num3;
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}
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// Token: 0x0600CDA5 RID: 52645 RVA: 0x002F3B74 File Offset: 0x002F1D74
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[Token(Token = "0x600CDA5")]
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[Address(RVA = "0x1973730", Offset = "0x1972530", VA = "0x181973730")]
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internal int Initialize(ZlibCodec codec, int w)
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{
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this._codec = codec;
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int num = 0;
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codec.Message = num;
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this.blocks = num;
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this.wbits = w;
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int[] array = new int[1];
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InflateBlocks inflateBlocks;
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inflateBlocks.bb = array;
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int[] array2 = new int[1];
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inflateBlocks.tb = array2;
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InflateCodes inflateCodes = new InflateCodes();
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inflateBlocks.codes = inflateCodes;
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InfTree infTree = new InfTree();
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inflateBlocks.inftree = infTree;
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inflateBlocks._codec = codec;
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int[] array3 = new int[4320];
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inflateBlocks.hufts = array3;
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byte[] array4;
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inflateBlocks.window = array4;
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inflateBlocks.checkfn = num;
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inflateBlocks.mode = (InflateBlocks.InflateBlockMode)num;
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uint num2 = inflateBlocks.Reset();
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this.blocks = inflateBlocks;
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ZlibCodec codec2 = this._codec;
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codec2.TotalBytesOut = (long)num;
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codec2.TotalBytesIn = (long)num;
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this._codec.Message = num;
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this.mode = (InflateManager.InflateManagerMode)((uint)7);
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uint num3 = this.blocks.Reset();
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return 0;
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}
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// Token: 0x0600CDA6 RID: 52646 RVA: 0x002F3C70 File Offset: 0x002F1E70
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[Token(Token = "0x600CDA6")]
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[Address(RVA = "0x1972E00", Offset = "0x1971C00", VA = "0x181972E00")]
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internal int Inflate(FlushType flush)
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{
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/*
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An exception occurred when decompiling this method (0600CDA6)
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ICSharpCode.Decompiler.DecompilerException: Error decompiling System.Int32 BestHTTP.Decompression.Zlib.InflateManager::Inflate(BestHTTP.Decompression.Zlib.FlushType)
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---> System.Exception: Basic block has to end with unconditional control flow.
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{
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IL_5BD:
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stloc:ZlibException(var_104_5C7, newobj:ZlibException(ZlibException::.ctor, ldstr:string("Stream error.")))
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}
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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
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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
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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
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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
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--- End of inner exception stack trace ---
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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
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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
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*/;
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}
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// Token: 0x0600CDA7 RID: 52647 RVA: 0x002F4248 File Offset: 0x002F2448
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[Token(Token = "0x600CDA7")]
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[Address(RVA = "0x19739A0", Offset = "0x19727A0", VA = "0x1819739A0")]
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internal int SetDictionary(byte[] dictionary)
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{
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/*
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An exception occurred when decompiling this method (0600CDA7)
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ICSharpCode.Decompiler.DecompilerException: Error decompiling System.Int32 BestHTTP.Decompression.Zlib.InflateManager::SetDictionary(System.Byte[])
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---> System.Exception: Basic block has to end with unconditional control flow.
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{
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IL_9A:
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stloc:ZlibException(var_14_A4, newobj:ZlibException(ZlibException::.ctor, ldstr:string("Stream error.")))
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}
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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
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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
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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
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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
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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
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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
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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
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--- End of inner exception stack trace ---
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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
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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
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*/;
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}
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// Token: 0x0600CDA8 RID: 52648 RVA: 0x002F42FC File Offset: 0x002F24FC
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[Token(Token = "0x600CDA8")]
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[Address(RVA = "0x1973B60", Offset = "0x1972960", VA = "0x181973B60")]
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internal int Sync()
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{
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int num = 0;
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if (this.mode != InflateManager.InflateManagerMode.BAD)
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{
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this.mode = (InflateManager.InflateManagerMode)((ulong)13L);
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this.marker = num;
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}
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ZlibCodec codec = this._codec;
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int availableBytesIn = codec.AvailableBytesIn;
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if (availableBytesIn != 0)
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{
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int num2 = codec.NextIn;
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int num3 = this.marker;
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if (num3 < 4)
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{
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byte b = this._codec.InputBuffer[num2];
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byte[] array = InflateManager.mark;
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byte[] inputBuffer = this._codec.InputBuffer;
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if ("{il2cpp array field local11->}" == num)
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{
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uint num4;
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num4 -= (uint)num3;
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}
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num++;
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num2++;
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while ("{il2cpp array field local11->}" != num)
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{
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}
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}
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ZlibCodec codec2 = this._codec;
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this._codec.NextIn = num2;
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this._codec.AvailableBytesIn = availableBytesIn;
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this.marker = num;
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if (num == 4)
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{
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ZlibCodec codec3 = this._codec;
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long totalBytesIn = codec3.TotalBytesIn;
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long totalBytesOut = codec3.TotalBytesOut;
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codec3.TotalBytesOut = (long)num;
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codec3.TotalBytesIn = (long)num;
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this._codec.Message = num;
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uint num5;
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this.mode = (InflateManager.InflateManagerMode)num5;
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uint num6 = this.blocks.Reset();
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this._codec.TotalBytesIn = totalBytesIn;
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this._codec.TotalBytesOut = totalBytesOut;
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int num7 = 0;
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this.mode = (InflateManager.InflateManagerMode)num5;
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return num7;
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}
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}
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throw new NullReferenceException();
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}
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// Token: 0x0600CDA9 RID: 52649 RVA: 0x002F4438 File Offset: 0x002F2638
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[Token(Token = "0x600CDA9")]
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[Address(RVA = "0x1973B30", Offset = "0x1972930", VA = "0x181973B30")]
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internal int SyncPoint(ZlibCodec z)
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{
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bool flag = this.blocks.mode == InflateBlocks.InflateBlockMode.LENS;
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throw new NullReferenceException();
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}
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// Token: 0x0600CDAA RID: 52650 RVA: 0x002F445C File Offset: 0x002F265C
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// Note: this type is marked as 'beforefieldinit'.
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[Token(Token = "0x600CDAA")]
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[Address(RVA = "0x1973DD0", Offset = "0x1972BD0", VA = "0x181973DD0")]
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static InflateManager()
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{
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byte[] array = new byte[4];
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array[0] = (byte)((ulong)255L);
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array[0] = (byte)((ulong)255L);
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InflateManager.mark = array;
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}
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// Token: 0x04008346 RID: 33606
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[Token(Token = "0x4008346")]
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private const int PRESET_DICT = 32;
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// Token: 0x04008347 RID: 33607
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[Token(Token = "0x4008347")]
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private const int Z_DEFLATED = 8;
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// Token: 0x04008348 RID: 33608
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[FieldOffset(Offset = "0x10")]
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[Token(Token = "0x4008348")]
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private InflateManager.InflateManagerMode mode;
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// Token: 0x04008349 RID: 33609
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[FieldOffset(Offset = "0x18")]
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[Token(Token = "0x4008349")]
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internal ZlibCodec _codec;
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// Token: 0x0400834A RID: 33610
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[FieldOffset(Offset = "0x20")]
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[Token(Token = "0x400834A")]
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internal int method;
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// Token: 0x0400834B RID: 33611
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[FieldOffset(Offset = "0x24")]
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[Token(Token = "0x400834B")]
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internal uint computedCheck;
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// Token: 0x0400834C RID: 33612
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[FieldOffset(Offset = "0x28")]
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[Token(Token = "0x400834C")]
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internal uint expectedCheck;
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// Token: 0x0400834D RID: 33613
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[FieldOffset(Offset = "0x2C")]
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[Token(Token = "0x400834D")]
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internal int marker;
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// Token: 0x0400834E RID: 33614
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[FieldOffset(Offset = "0x30")]
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[Token(Token = "0x400834E")]
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private bool _handleRfc1950HeaderBytes = true;
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// Token: 0x0400834F RID: 33615
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[FieldOffset(Offset = "0x34")]
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[Token(Token = "0x400834F")]
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internal int wbits;
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// Token: 0x04008350 RID: 33616
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[FieldOffset(Offset = "0x38")]
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[Token(Token = "0x4008350")]
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internal InflateBlocks blocks;
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// Token: 0x04008351 RID: 33617
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[Token(Token = "0x4008351")]
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private static readonly byte[] mark;
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// Token: 0x02001FAD RID: 8109
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[Token(Token = "0x2001FAD")]
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private enum InflateManagerMode
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{
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// Token: 0x04008353 RID: 33619
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[Token(Token = "0x4008353")]
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METHOD,
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// Token: 0x04008354 RID: 33620
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[Token(Token = "0x4008354")]
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FLAG,
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// Token: 0x04008355 RID: 33621
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[Token(Token = "0x4008355")]
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DICT4,
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// Token: 0x04008356 RID: 33622
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[Token(Token = "0x4008356")]
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DICT3,
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// Token: 0x04008357 RID: 33623
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[Token(Token = "0x4008357")]
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DICT2,
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// Token: 0x04008358 RID: 33624
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[Token(Token = "0x4008358")]
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DICT1,
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// Token: 0x04008359 RID: 33625
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[Token(Token = "0x4008359")]
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DICT0,
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// Token: 0x0400835A RID: 33626
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[Token(Token = "0x400835A")]
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BLOCKS,
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// Token: 0x0400835B RID: 33627
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[Token(Token = "0x400835B")]
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CHECK4,
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// Token: 0x0400835C RID: 33628
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[Token(Token = "0x400835C")]
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CHECK3,
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// Token: 0x0400835D RID: 33629
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[Token(Token = "0x400835D")]
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CHECK2,
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// Token: 0x0400835E RID: 33630
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[Token(Token = "0x400835E")]
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CHECK1,
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// Token: 0x0400835F RID: 33631
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[Token(Token = "0x400835F")]
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DONE,
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// Token: 0x04008360 RID: 33632
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[Token(Token = "0x4008360")]
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BAD
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}
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}
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}
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Reference in New Issue
Block a user