niko
226 lines
14 KiB
C#
226 lines
14 KiB
C#
using System;
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using System.Collections;
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using System.Runtime.InteropServices;
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using BestHTTP.SecureProtocol.Org.BouncyCastle.Asn1;
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using BestHTTP.SecureProtocol.Org.BouncyCastle.Asn1.Kisa;
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using BestHTTP.SecureProtocol.Org.BouncyCastle.Asn1.Nist;
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using BestHTTP.SecureProtocol.Org.BouncyCastle.Asn1.Ntt;
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using BestHTTP.SecureProtocol.Org.BouncyCastle.Asn1.Pkcs;
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using BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto;
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using BestHTTP.SecureProtocol.Org.BouncyCastle.Utilities;
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using Cpp2IlInjected;
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namespace BestHTTP.SecureProtocol.Org.BouncyCastle.Security
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{
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// Token: 0x020013DA RID: 5082
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[Token(Token = "0x20013DA")]
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[StructLayout(3)]
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public sealed class WrapperUtilities
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{
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// Token: 0x06008183 RID: 33155 RVA: 0x001B8B6C File Offset: 0x001B6D6C
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[Token(Token = "0x6008183")]
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[Address(RVA = "0x3C1670", Offset = "0x3C0070", VA = "0x1803C1670")]
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private WrapperUtilities()
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{
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}
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// Token: 0x06008184 RID: 33156 RVA: 0x001B8B80 File Offset: 0x001B6D80
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[Token(Token = "0x6008184")]
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[Address(RVA = "0x1C70C80", Offset = "0x1C6F680", VA = "0x181C70C80")]
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static WrapperUtilities()
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{
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IDictionary dictionary = Platform.CreateHashtable();
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Enum arbitraryValue = Enums.GetArbitraryValue(typeof(WrapperUtilities.WrapAlgorithm));
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DerObjectIdentifier idAes128Wrap = NistObjectIdentifiers.IdAes128Wrap;
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DerObjectIdentifier idAes192Wrap = NistObjectIdentifiers.IdAes192Wrap;
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DerObjectIdentifier idAes256Wrap = NistObjectIdentifiers.IdAes256Wrap;
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DerObjectIdentifier idCamellia128Wrap = NttObjectIdentifiers.IdCamellia128Wrap;
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DerObjectIdentifier idCamellia192Wrap = NttObjectIdentifiers.IdCamellia192Wrap;
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DerObjectIdentifier idCamellia256Wrap = NttObjectIdentifiers.IdCamellia256Wrap;
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DerObjectIdentifier idAlgCms3DesWrap = PkcsObjectIdentifiers.IdAlgCms3DesWrap;
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DerObjectIdentifier idAlgCmsRC2Wrap = PkcsObjectIdentifiers.IdAlgCmsRC2Wrap;
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DerObjectIdentifier idNpkiAppCmsSeedWrap = KisaObjectIdentifiers.IdNpkiAppCmsSeedWrap;
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}
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// Token: 0x06008185 RID: 33157 RVA: 0x001B8BF4 File Offset: 0x001B6DF4
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[Token(Token = "0x6008185")]
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[Address(RVA = "0x1C70C20", Offset = "0x1C6F620", VA = "0x181C70C20")]
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public static IWrapper GetWrapper(DerObjectIdentifier oid)
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{
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return WrapperUtilities.GetWrapper(oid.identifier);
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}
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// Token: 0x06008186 RID: 33158 RVA: 0x001B8C14 File Offset: 0x001B6E14
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[Token(Token = "0x6008186")]
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[Address(RVA = "0x1C70880", Offset = "0x1C6F280", VA = "0x181C70880")]
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public static IWrapper GetWrapper(string algorithm)
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{
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/*
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An exception occurred when decompiling this method (06008186)
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ICSharpCode.Decompiler.DecompilerException: Error decompiling BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.IWrapper BestHTTP.SecureProtocol.Org.BouncyCastle.Security.WrapperUtilities::GetWrapper(System.String)
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---> System.Exception: Basic block has to end with unconditional control flow.
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{
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IL_94:
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stloc:SecurityUtilityException(var_13_A9, newobj:SecurityUtilityException(SecurityUtilityException::.ctor, call:string(string::Concat, ldstr:string("Wrapper "), ldloc:string(algorithm), ldstr:string(" not recognised."))))
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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: 0x06008187 RID: 33159 RVA: 0x001B8CCC File Offset: 0x001B6ECC
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[Token(Token = "0x6008187")]
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[Address(RVA = "0x1C707D0", Offset = "0x1C6F1D0", VA = "0x181C707D0")]
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public static string GetAlgorithmName(DerObjectIdentifier oid)
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{
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throw new NullReferenceException();
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}
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// Token: 0x04005BAD RID: 23469
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[Token(Token = "0x4005BAD")]
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private static readonly IDictionary algorithms;
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// Token: 0x020013DB RID: 5083
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[Token(Token = "0x20013DB")]
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private enum WrapAlgorithm
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{
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// Token: 0x04005BAF RID: 23471
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[Token(Token = "0x4005BAF")]
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AESWRAP,
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// Token: 0x04005BB0 RID: 23472
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[Token(Token = "0x4005BB0")]
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CAMELLIAWRAP,
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// Token: 0x04005BB1 RID: 23473
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[Token(Token = "0x4005BB1")]
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DESEDEWRAP,
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// Token: 0x04005BB2 RID: 23474
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[Token(Token = "0x4005BB2")]
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RC2WRAP,
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// Token: 0x04005BB3 RID: 23475
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[Token(Token = "0x4005BB3")]
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SEEDWRAP,
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// Token: 0x04005BB4 RID: 23476
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[Token(Token = "0x4005BB4")]
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DESEDERFC3211WRAP,
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// Token: 0x04005BB5 RID: 23477
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[Token(Token = "0x4005BB5")]
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AESRFC3211WRAP,
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// Token: 0x04005BB6 RID: 23478
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[Token(Token = "0x4005BB6")]
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CAMELLIARFC3211WRAP
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}
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// Token: 0x020013DC RID: 5084
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[Token(Token = "0x20013DC")]
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private class BufferedCipherWrapper : IWrapper
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{
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// Token: 0x06008188 RID: 33160 RVA: 0x001B8CE0 File Offset: 0x001B6EE0
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[Token(Token = "0x6008188")]
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[Address(RVA = "0x3C3A30", Offset = "0x3C2430", VA = "0x1803C3A30")]
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public BufferedCipherWrapper(IBufferedCipher cipher)
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{
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this.cipher = cipher;
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}
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// Token: 0x17001508 RID: 5384
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// (get) Token: 0x06008189 RID: 33161 RVA: 0x001B8CFC File Offset: 0x001B6EFC
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[Token(Token = "0x17001508")]
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public string AlgorithmName
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{
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[Token(Token = "0x6008189")]
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[Address(RVA = "0x1C5DDD0", Offset = "0x1C5C7D0", VA = "0x181C5DDD0", Slot = "4")]
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get
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{
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IBufferedCipher bufferedCipher = this.cipher;
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int num = 0;
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num += num;
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num++;
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return bufferedCipher.AlgorithmName;
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}
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}
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// Token: 0x0600818A RID: 33162 RVA: 0x001B8D30 File Offset: 0x001B6F30
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[Token(Token = "0x600818A")]
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[Address(RVA = "0x1C5DBE0", Offset = "0x1C5C5E0", VA = "0x181C5DBE0", Slot = "5")]
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public void Init(bool forWrapping, ICipherParameters parameters)
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{
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IBufferedCipher bufferedCipher = this.cipher;
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this.forWrapping = forWrapping;
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}
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// Token: 0x0600818B RID: 33163 RVA: 0x001B8D54 File Offset: 0x001B6F54
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[Token(Token = "0x600818B")]
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[Address(RVA = "0x1C5DD10", Offset = "0x1C5C710", VA = "0x181C5DD10", Slot = "6")]
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public byte[] Wrap(byte[] input, int inOff, int length)
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{
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/*
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An exception occurred when decompiling this method (0600818B)
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ICSharpCode.Decompiler.DecompilerException: Error decompiling System.Byte[] BestHTTP.SecureProtocol.Org.BouncyCastle.Security.WrapperUtilities/BufferedCipherWrapper::Wrap(System.Byte[],System.Int32,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_10:
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stloc:InvalidOperationException(var_1_1A, newobj:InvalidOperationException(InvalidOperationException::.ctor, ldstr:string("Not initialised for wrapping")))
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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: 0x0600818C RID: 33164 RVA: 0x001B8D7C File Offset: 0x001B6F7C
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[Token(Token = "0x600818C")]
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[Address(RVA = "0x1C5DC50", Offset = "0x1C5C650", VA = "0x181C5DC50", Slot = "7")]
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public byte[] Unwrap(byte[] input, int inOff, int length)
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{
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/*
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An exception occurred when decompiling this method (0600818C)
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ICSharpCode.Decompiler.DecompilerException: Error decompiling System.Byte[] BestHTTP.SecureProtocol.Org.BouncyCastle.Security.WrapperUtilities/BufferedCipherWrapper::Unwrap(System.Byte[],System.Int32,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_10:
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stloc:InvalidOperationException(var_1_1A, newobj:InvalidOperationException(InvalidOperationException::.ctor, ldstr:string("Not initialised for unwrapping")))
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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: 0x04005BB7 RID: 23479
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[global::Cpp2IlInjected.FieldOffset(Offset = "0x10")]
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[Token(Token = "0x4005BB7")]
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private readonly IBufferedCipher cipher;
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// Token: 0x04005BB8 RID: 23480
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[global::Cpp2IlInjected.FieldOffset(Offset = "0x18")]
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[Token(Token = "0x4005BB8")]
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private bool forWrapping;
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}
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}
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}
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