niko
232 lines
15 KiB
C#
232 lines
15 KiB
C#
using System;
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using System.IO;
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using System.Runtime.CompilerServices;
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using BestHTTP.SecureProtocol.Org.BouncyCastle.Utilities;
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using BestHTTP.SecureProtocol.Org.BouncyCastle.Utilities.Collections;
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using Cpp2IlInjected;
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namespace BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Generators
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{
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// Token: 0x02001C75 RID: 7285
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[Token(Token = "0x2001C75")]
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public class OpenBsdBCrypt
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{
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// Token: 0x0600B673 RID: 46707 RVA: 0x0027FEB8 File Offset: 0x0027E0B8
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[Token(Token = "0x600B673")]
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[Address(RVA = "0x1A33EF0", Offset = "0x1A32CF0", VA = "0x181A33EF0")]
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static OpenBsdBCrypt()
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{
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byte[] array = new byte[64];
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RuntimeHelpers.InitializeArray(array, fieldof(<PrivateImplementationDetails>.2CDACAA27B7865A56A57B156CFB369245964BD2B).FieldHandle);
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OpenBsdBCrypt.EncodingTable = array;
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OpenBsdBCrypt.DecodingTable = new byte[128];
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OpenBsdBCrypt.DefaultVersion = "2y";
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OpenBsdBCrypt.AllowedVersions = new HashSet();
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ISet allowedVersions = OpenBsdBCrypt.AllowedVersions;
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ISet allowedVersions2 = OpenBsdBCrypt.AllowedVersions;
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ISet allowedVersions3 = OpenBsdBCrypt.AllowedVersions;
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int num = 0;
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byte[] decodingTable = OpenBsdBCrypt.DecodingTable;
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byte[] decodingTable2;
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if (num < decodingTable.Length)
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{
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num++;
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decodingTable2 = OpenBsdBCrypt.DecodingTable;
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}
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if (num < decodingTable2.Length)
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{
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num++;
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}
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}
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// Token: 0x0600B674 RID: 46708 RVA: 0x0027FF50 File Offset: 0x0027E150
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[Token(Token = "0x600B674")]
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[Address(RVA = "0x3F5100", Offset = "0x3F3F00", VA = "0x1803F5100")]
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public OpenBsdBCrypt()
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{
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}
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// Token: 0x0600B675 RID: 46709 RVA: 0x0027FF64 File Offset: 0x0027E164
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[Token(Token = "0x600B675")]
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[Address(RVA = "0x1A32F10", Offset = "0x1A31D10", VA = "0x181A32F10")]
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private static string CreateBcryptString(string version, byte[] password, byte[] salt, int cost)
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{
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/*
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An exception occurred when decompiling this method (0600B675)
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ICSharpCode.Decompiler.DecompilerException: Error decompiling System.String BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Generators.OpenBsdBCrypt::CreateBcryptString(System.String,System.Byte[],System.Byte[],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_A6:
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stloc:ArgumentException(var_21_B5, newobj:ArgumentException(ArgumentException::.ctor, ldstr:string("BCrypt cost must be from 4..31"), ldstr:string("cost")))
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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 1660
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*/;
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}
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// Token: 0x0600B676 RID: 46710 RVA: 0x00280028 File Offset: 0x0027E228
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[Token(Token = "0x600B676")]
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[Address(RVA = "0x1A33B50", Offset = "0x1A32950", VA = "0x181A33B50")]
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public static string Generate(char[] password, byte[] salt, int cost)
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{
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return OpenBsdBCrypt.Generate(OpenBsdBCrypt.DefaultVersion, password, salt, cost);
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}
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// Token: 0x0600B677 RID: 46711 RVA: 0x00280044 File Offset: 0x0027E244
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[Token(Token = "0x600B677")]
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[Address(RVA = "0x1A33BE0", Offset = "0x1A329E0", VA = "0x181A33BE0")]
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public static string Generate(string version, char[] password, byte[] salt, int cost)
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{
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do
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{
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ISet allowedVersions = OpenBsdBCrypt.AllowedVersions;
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}
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while (password == 0 || salt == 0 || salt.Length != 16);
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byte[] array = Strings.ToUtf8ByteArray(password);
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if (array.Length < 72)
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{
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}
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byte[] array2 = new byte[72];
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int length = array2.Length;
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int num = Math.Min(array.Length, length);
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int num2 = 0;
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int num3 = 0;
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Array.Copy(array, num3, array2, num2, num);
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int length2 = array.Length;
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int num4 = 0;
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Array.Clear(array, num4, length2);
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string text = OpenBsdBCrypt.CreateBcryptString(version, array2, salt, cost);
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int length3 = array2.Length;
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int num5 = 0;
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Array.Clear(array2, num5, length3);
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return text;
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}
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// Token: 0x0600B678 RID: 46712 RVA: 0x002800F8 File Offset: 0x0027E2F8
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[Token(Token = "0x600B678")]
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[Address(RVA = "0x1A32B30", Offset = "0x1A31930", VA = "0x181A32B30")]
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public static bool CheckPassword(string bcryptString, char[] password)
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{
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/*
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An exception occurred when decompiling this method (0600B678)
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ICSharpCode.Decompiler.DecompilerException: Error decompiling System.Boolean BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Generators.OpenBsdBCrypt::CheckPassword(System.String,System.Char[])
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---> System.Exception: Basic block has to end with unconditional control flow.
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{
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IL_9D:
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stloc:ArgumentException(var_14_B3, newobj:ArgumentException(ArgumentException::.ctor, call:string(string::Concat, ldstr:string[exp:object]("Invalid cost factor: "), ldloc:int32[exp:object](var_13), ldstr:string[exp:object](", 4 < cost < 31 expected."))))
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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 1660
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*/;
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}
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// Token: 0x0600B679 RID: 46713 RVA: 0x002801BC File Offset: 0x0027E3BC
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[Token(Token = "0x600B679")]
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[Address(RVA = "0x1A33770", Offset = "0x1A32570", VA = "0x181A33770")]
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private static string EncodeData(byte[] data)
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{
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int length = data.Length;
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int num = 0;
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if (length != 16)
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{
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int num2 = length - 1;
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}
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byte[] array = new byte[18];
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int length2 = data.Length;
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int num3 = 0;
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int num4 = 0;
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Array.Copy(data, num4, array, num3, length2);
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MemoryStream memoryStream = new MemoryStream();
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if (array.Length > 0)
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{
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int length3 = array.Length;
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num += 2;
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byte b = array[num];
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byte[] encodingTable = OpenBsdBCrypt.EncodingTable;
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byte[] encodingTable2 = OpenBsdBCrypt.EncodingTable;
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byte[] encodingTable3 = OpenBsdBCrypt.EncodingTable;
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byte[] encodingTable4 = OpenBsdBCrypt.EncodingTable;
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num += 3;
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}
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ulong num5;
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if (num5 != (ulong)0L)
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{
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}
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string text;
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int stringLength = text.m_stringLength;
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int num6 = 0;
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return text.Substring(num6, stringLength);
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}
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// Token: 0x0600B67A RID: 46714 RVA: 0x0028026C File Offset: 0x0027E46C
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[Token(Token = "0x600B67A")]
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[Address(RVA = "0x1A33320", Offset = "0x1A32120", VA = "0x181A33320")]
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private static byte[] DecodeSaltString(string saltString)
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{
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/*
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An exception occurred when decompiling this method (0600B67A)
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ICSharpCode.Decompiler.DecompilerException: Error decompiling System.Byte[] BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Generators.OpenBsdBCrypt::DecodeSaltString(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_C4:
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stloc:ArgumentException(var_24_DA, newobj:ArgumentException(ArgumentException::.ctor, call:string(string::Concat, ldstr:string[exp:object]("Salt string contains invalid character: "), ldloc:int32[exp:object](var_23)), ldstr:string("saltString")))
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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.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 1660
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*/;
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}
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// Token: 0x040073AD RID: 29613
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[Token(Token = "0x40073AD")]
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private static readonly byte[] EncodingTable;
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// Token: 0x040073AE RID: 29614
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[Token(Token = "0x40073AE")]
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private static readonly byte[] DecodingTable;
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// Token: 0x040073AF RID: 29615
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[Token(Token = "0x40073AF")]
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private static readonly string DefaultVersion;
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// Token: 0x040073B0 RID: 29616
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[Token(Token = "0x40073B0")]
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private static readonly ISet AllowedVersions;
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}
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}
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