niko
287 lines
13 KiB
C#
287 lines
13 KiB
C#
using System;
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using System.Collections;
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using System.IO;
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using Cpp2IlInjected;
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namespace BestHTTP.SecureProtocol.Org.BouncyCastle.Asn1
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{
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// Token: 0x02001E53 RID: 7763
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[Token(Token = "0x2001E53")]
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public class Asn1StreamParser
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{
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// Token: 0x0600C2A8 RID: 49832 RVA: 0x002C044C File Offset: 0x002BE64C
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[Token(Token = "0x600C2A8")]
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[Address(RVA = "0x22932A0", Offset = "0x22922A0", VA = "0x1822932A0")]
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public Asn1StreamParser(Stream inStream)
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{
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int num = Asn1InputStream.FindLimit(inStream);
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}
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// Token: 0x0600C2A9 RID: 49833 RVA: 0x002C0460 File Offset: 0x002BE660
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[Token(Token = "0x600C2A9")]
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[Address(RVA = "0x2293150", Offset = "0x2292150", VA = "0x182293150")]
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public Asn1StreamParser(Stream inStream, int limit)
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{
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inStream.Dispose();
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this._in = inStream;
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this._limit = limit;
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byte[][] array = new byte[16][];
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this.tmpBuffers = array;
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}
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// Token: 0x0600C2AA RID: 49834 RVA: 0x002C04AC File Offset: 0x002BE6AC
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[Token(Token = "0x600C2AA")]
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[Address(RVA = "0x2293220", Offset = "0x2292220", VA = "0x182293220")]
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public Asn1StreamParser(byte[] encoding)
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{
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int num;
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MemoryStream memoryStream = new MemoryStream(encoding, num != 0);
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num = 0;
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int length = encoding.Length;
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}
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// Token: 0x0600C2AB RID: 49835 RVA: 0x002C04D0 File Offset: 0x002BE6D0
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[Token(Token = "0x600C2AB")]
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[Address(RVA = "0x22923E0", Offset = "0x22913E0", VA = "0x1822923E0")]
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internal IAsn1Convertible ReadIndef(int tagValue)
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{
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/*
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An exception occurred when decompiling this method (0600C2AB)
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ICSharpCode.Decompiler.DecompilerException: Error decompiling BestHTTP.SecureProtocol.Org.BouncyCastle.Asn1.IAsn1Convertible BestHTTP.SecureProtocol.Org.BouncyCastle.Asn1.Asn1StreamParser::ReadIndef(System.Int32)
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---> System.Exception: Basic block has to end with unconditional control flow.
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{
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Block_0:
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stfld:Asn1StreamParser(BerOctetStringParser::_parser, ldloc:BerOctetStringParser(var_0), ldloc:Asn1StreamParser(this))
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stloc:DerExternalParser(var_1_0D, newobj:DerExternalParser(DerExternalParser::.ctor, ldloc:Asn1StreamParser(this)))
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stloc:Asn1Exception(var_3_1E, newobj:Asn1Exception(Asn1Exception::.ctor, call:string(string::Concat, ldstr:string("unknown BER object encountered: 0x"), ldloc:string(var_2))))
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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: 0x0600C2AC RID: 49836 RVA: 0x002C04FC File Offset: 0x002BE6FC
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[Token(Token = "0x600C2AC")]
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[Address(RVA = "0x22921A0", Offset = "0x22911A0", VA = "0x1822921A0")]
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internal IAsn1Convertible ReadImplicit(bool constructed, int tag)
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{
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/*
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An exception occurred when decompiling this method (0600C2AC)
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ICSharpCode.Decompiler.DecompilerException: Error decompiling BestHTTP.SecureProtocol.Org.BouncyCastle.Asn1.IAsn1Convertible BestHTTP.SecureProtocol.Org.BouncyCastle.Asn1.Asn1StreamParser::ReadImplicit(System.Boolean,System.Int32)
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---> System.Exception: Basic block has to end with unconditional control flow.
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{
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IL_79:
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stloc:Asn1Exception(var_10_83, newobj:Asn1Exception(Asn1Exception::.ctor, ldstr:string("implicit tagging not implemented")))
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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: 0x0600C2AD RID: 49837 RVA: 0x002C0590 File Offset: 0x002BE790
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[Token(Token = "0x600C2AD")]
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[Address(RVA = "0x2292AC0", Offset = "0x2291AC0", VA = "0x182292AC0")]
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internal Asn1Object ReadTaggedObject(bool constructed, int tag)
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{
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Stream in2;
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do
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{
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if (constructed)
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{
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Asn1EncodableVector asn1EncodableVector = this.ReadVector();
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Stream @in = this._in;
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if (@in != 0 && @in != 0)
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{
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IList v = asn1EncodableVector.v;
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if (@in == (ulong)1L)
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{
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int num = 0;
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Asn1Encodable asn1Encodable = asn1EncodableVector[num];
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BerTaggedObject berTaggedObject = new BerTaggedObject(true, tag, asn1Encodable);
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}
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IList v2 = asn1EncodableVector.v;
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if (@in < (ulong)1L)
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{
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}
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BerSequence berSequence = new BerSequence(asn1EncodableVector);
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}
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IList v3 = asn1EncodableVector.v;
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if (asn1EncodableVector == (ulong)1L)
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{
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int num2 = 0;
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Asn1Encodable asn1Encodable2 = asn1EncodableVector[num2];
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}
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DerSequence derSequence = DerSequence.FromVector(asn1EncodableVector);
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}
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in2 = this._in;
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}
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while (in2 == 0);
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byte[] array;
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DerOctetString derOctetString = new DerOctetString(array);
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int num3;
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DerTaggedObject derTaggedObject = new DerTaggedObject(num3 != 0, tag, derOctetString);
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num3 = 0;
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throw new NullReferenceException();
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}
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// Token: 0x0600C2AE RID: 49838 RVA: 0x002C0654 File Offset: 0x002BE854
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[Token(Token = "0x600C2AE")]
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[Address(RVA = "0x22924F0", Offset = "0x22914F0", VA = "0x1822924F0", Slot = "4")]
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public virtual IAsn1Convertible ReadObject()
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{
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int num;
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int num2;
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int num8;
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for (;;)
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{
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Stream @in = this._in;
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if (num == -1)
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{
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goto IL_164;
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}
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Stream in2 = this._in;
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if (in2 == 0 || in2 == 0 || (in2 != 0 && in2 != 0))
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{
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num2 = Asn1InputStream.ReadTagNumber(in2, num);
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int num3 = 0;
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int limit = this._limit;
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int num4 = Asn1InputStream.ReadLength(this._in, limit);
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DefiniteLengthInputStream definiteLengthInputStream = new DefiniteLengthInputStream(this._in, num3);
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if (num == 64)
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{
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if (num == 0)
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{
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if (num2 != 4)
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{
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byte[][] array = this.tmpBuffers;
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Asn1Object asn1Object = Asn1InputStream.CreatePrimitiveDerObject(num2, definiteLengthInputStream, array);
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}
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DerOctetStringParser derOctetStringParser = new DerOctetStringParser(definiteLengthInputStream);
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}
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if (num2 > 8)
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{
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if (num2 == 16)
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{
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int num5 = Asn1InputStream.FindLimit(definiteLengthInputStream);
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Asn1StreamParser asn1StreamParser;
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DerSequenceParser derSequenceParser = new DerSequenceParser(asn1StreamParser);
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}
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if (num2 != 17)
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{
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continue;
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}
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int num6 = Asn1InputStream.FindLimit(definiteLengthInputStream);
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Asn1StreamParser asn1StreamParser2;
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DerSetParser derSetParser = new DerSetParser(asn1StreamParser2);
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}
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int num7;
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if (num2 == 4)
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{
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num7 = Asn1InputStream.FindLimit(definiteLengthInputStream);
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BerOctetStringParser berOctetStringParser;
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Asn1StreamParser asn1StreamParser3;
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berOctetStringParser._parser = asn1StreamParser3;
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}
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if (num2 != 8)
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{
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continue;
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}
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num7 = Asn1InputStream.FindLimit(definiteLengthInputStream);
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Asn1StreamParser asn1StreamParser4;
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DerExternalParser derExternalParser = new DerExternalParser(asn1StreamParser4);
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num8 = Asn1InputStream.FindLimit(definiteLengthInputStream);
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num8 = num2;
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}
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int num9 = 0;
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byte[] array2 = definiteLengthInputStream.ToArray();
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DerApplicationSpecific derApplicationSpecific = new DerApplicationSpecific(num9 != 0, num8, array2);
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num8 = num2;
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if (derApplicationSpecific != 0)
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{
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break;
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}
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}
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}
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Asn1StreamParser asn1StreamParser5 = new Asn1StreamParser(new IndefiniteLengthInputStream(this._in, num8), num8);
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if (num == 64)
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{
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IAsn1Convertible asn1Convertible = asn1StreamParser5.ReadIndef(num2);
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}
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BerApplicationSpecificParser berApplicationSpecificParser;
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berApplicationSpecificParser.tag = num2;
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berApplicationSpecificParser.parser = asn1StreamParser5;
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IL_164:
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throw new NullReferenceException();
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}
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// Token: 0x0600C2AF RID: 49839 RVA: 0x002C07CC File Offset: 0x002BE9CC
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[Token(Token = "0x600C2AF")]
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[Address(RVA = "0x2293030", Offset = "0x2292030", VA = "0x182293030")]
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private void Set00Check(bool enabled)
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{
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Stream @in;
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do
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{
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@in = this._in;
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}
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while (@in != 0 && @in != 0 && (@in == 0 || @in == 0));
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}
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// Token: 0x0600C2B0 RID: 49840 RVA: 0x002C07FC File Offset: 0x002BE9FC
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[Token(Token = "0x600C2B0")]
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[Address(RVA = "0x2292E60", Offset = "0x2291E60", VA = "0x182292E60")]
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internal Asn1EncodableVector ReadVector()
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{
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Asn1EncodableVector asn1EncodableVector;
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while (asn1EncodableVector != 0)
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{
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int num = 0;
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Asn1Encodable[] array = new Asn1Encodable[1];
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num += num;
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num++;
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if (array != 0)
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{
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}
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array[0] = array;
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asn1EncodableVector.Add(array);
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if (this.ToString() == 0)
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{
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break;
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}
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}
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return asn1EncodableVector;
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}
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// Token: 0x04007B0D RID: 31501
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[FieldOffset(Offset = "0x10")]
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[Token(Token = "0x4007B0D")]
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private readonly Stream _in;
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// Token: 0x04007B0E RID: 31502
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[FieldOffset(Offset = "0x18")]
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[Token(Token = "0x4007B0E")]
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private readonly int _limit;
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// Token: 0x04007B0F RID: 31503
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[FieldOffset(Offset = "0x20")]
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[Token(Token = "0x4007B0F")]
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private readonly byte[][] tmpBuffers;
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}
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}
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