niko
377 lines
11 KiB
C#
377 lines
11 KiB
C#
using System;
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using System.Runtime.CompilerServices;
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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.Crypto.Digests
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{
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// Token: 0x02001CEA RID: 7402
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[Token(Token = "0x2001CEA")]
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public class MD2Digest : IDigest, IMemoable
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{
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// Token: 0x0600BAB2 RID: 47794 RVA: 0x002A26A0 File Offset: 0x002A08A0
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[Token(Token = "0x600BAB2")]
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[Address(RVA = "0x1B43410", Offset = "0x1B42210", VA = "0x181B43410")]
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public MD2Digest()
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{
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byte[] array = new byte[48];
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this.X = array;
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byte[] array2 = new byte[16];
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this.M = array2;
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byte[] array3 = new byte[16];
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this.C = array3;
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base..ctor();
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this.Reset();
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}
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// Token: 0x0600BAB3 RID: 47795 RVA: 0x002A26E8 File Offset: 0x002A08E8
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[Token(Token = "0x600BAB3")]
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[Address(RVA = "0x1B43490", Offset = "0x1B42290", VA = "0x181B43490")]
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public MD2Digest(MD2Digest t)
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{
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byte[] array = new byte[48];
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this.X = array;
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byte[] array2 = new byte[16];
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this.M = array2;
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byte[] array3 = new byte[16];
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this.C = array3;
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base..ctor();
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this.CopyIn(t);
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}
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// Token: 0x0600BAB4 RID: 47796 RVA: 0x002A2730 File Offset: 0x002A0930
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[Token(Token = "0x600BAB4")]
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[Address(RVA = "0x1B42B80", Offset = "0x1B41980", VA = "0x181B42B80")]
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private void CopyIn(MD2Digest t)
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{
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byte[] x = t.X;
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int length = x.Length;
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int num = 0;
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byte[] x2 = this.X;
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int num2 = 0;
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Array.Copy(x, num2, x2, num, length);
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int num3 = t.xOff;
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this.xOff = num3;
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byte[] m = t.M;
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int length2 = m.Length;
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int num4 = 0;
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byte[] m2 = this.M;
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int num5 = 0;
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Array.Copy(m, num5, m2, num4, length2);
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int num6 = t.mOff;
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this.mOff = num6;
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byte[] c = t.C;
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int length3 = c.Length;
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int num7 = 0;
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byte[] c2 = this.C;
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int num8 = 0;
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Array.Copy(c, num8, c2, num7, length3);
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int coff = t.COff;
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this.COff = coff;
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}
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// Token: 0x17001D12 RID: 7442
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// (get) Token: 0x0600BAB5 RID: 47797 RVA: 0x002A27F4 File Offset: 0x002A09F4
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[Token(Token = "0x17001D12")]
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public string AlgorithmName
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{
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[Token(Token = "0x600BAB5")]
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[Address(RVA = "0x1B43520", Offset = "0x1B42320", VA = "0x181B43520", Slot = "4")]
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get
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{
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return "MD2";
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}
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}
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// Token: 0x0600BAB6 RID: 47798 RVA: 0x002A2808 File Offset: 0x002A0A08
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[Token(Token = "0x600BAB6")]
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[Address(RVA = "0x4B6B10", Offset = "0x4B5910", VA = "0x1804B6B10", Slot = "5")]
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public int GetDigestSize()
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{
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return 16;
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}
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// Token: 0x0600BAB7 RID: 47799 RVA: 0x002A2818 File Offset: 0x002A0A18
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[Token(Token = "0x600BAB7")]
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[Address(RVA = "0x4B6B10", Offset = "0x4B5910", VA = "0x1804B6B10", Slot = "6")]
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public int GetByteLength()
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{
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return 16;
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}
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// Token: 0x0600BAB8 RID: 47800 RVA: 0x002A2828 File Offset: 0x002A0A28
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[Token(Token = "0x600BAB8")]
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[Address(RVA = "0x1B42D00", Offset = "0x1B41B00", VA = "0x181B42D00", Slot = "9")]
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public int DoFinal(byte[] output, int outOff)
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{
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byte[] m = this.M;
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int length = m.Length;
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int num = this.mOff;
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byte[] m2;
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if (num < m.Length)
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{
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num++;
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m2 = this.M;
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}
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this.ProcessChecksum(m2);
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byte[] m3 = this.M;
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this.ProcessBlock(m3);
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byte[] c = this.C;
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this.ProcessBlock(c);
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int num2 = this.xOff;
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ulong num3;
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Array.Copy(this.X, num2, output, outOff, (int)num3);
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this.Reset();
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throw new NullReferenceException();
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}
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// Token: 0x0600BAB9 RID: 47801 RVA: 0x002A28AC File Offset: 0x002A0AAC
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[Token(Token = "0x600BAB9")]
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[Address(RVA = "0x1B43180", Offset = "0x1B41F80", VA = "0x181B43180", Slot = "10")]
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public void Reset()
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{
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do
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{
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int num = 0;
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this.xOff = num;
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byte[] x = this.X;
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if (num != x.Length)
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{
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num++;
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byte[] x2 = this.X;
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}
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byte[] m = this.M;
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this.mOff = num;
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if (num != m.Length)
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{
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num++;
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if (this.M != 0)
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{
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continue;
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}
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}
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byte[] c = this.C;
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this.COff = num;
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if (num == c.Length)
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{
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break;
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}
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num++;
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}
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while (this.C != 0);
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}
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// Token: 0x0600BABA RID: 47802 RVA: 0x002A2930 File Offset: 0x002A0B30
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[Token(Token = "0x600BABA")]
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[Address(RVA = "0x1B43340", Offset = "0x1B42140", VA = "0x181B43340", Slot = "7")]
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public void Update(byte input)
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{
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byte[] m = this.M;
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int num = this.mOff + 1;
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this.mOff = num;
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if (this.mOff == 16)
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{
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byte[] m2 = this.M;
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this.ProcessChecksum(m2);
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byte[] m3 = this.M;
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this.ProcessBlock(m3);
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this.mOff = (int)((ulong)0L);
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}
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}
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// Token: 0x0600BABB RID: 47803 RVA: 0x002A298C File Offset: 0x002A0B8C
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[Token(Token = "0x600BABB")]
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[Address(RVA = "0x1B429B0", Offset = "0x1B417B0", VA = "0x181B429B0", Slot = "8")]
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public void BlockUpdate(byte[] input, int inOff, int length)
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{
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int num = 0;
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int num2 = this.mOff;
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int num3;
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if (num2 != 0 && length > 0)
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{
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byte[] m = this.M;
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num3 = num2 + 1;
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this.mOff = num3;
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num3 = num2;
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int num4 = this.mOff;
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if (num4 == 16)
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{
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byte[] m2 = this.M;
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this.ProcessChecksum(m2);
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byte[] m3 = this.M;
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this.ProcessBlock(m3);
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this.mOff = num;
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}
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while (num4 != 0)
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{
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}
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}
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if (length > 16)
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{
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num3++;
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byte[] m4 = this.M;
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int num5 = 0;
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ulong num6;
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Array.Copy(input, inOff, m4, num5, (int)num6);
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byte[] m5 = this.M;
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this.ProcessChecksum(m5);
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byte[] m6 = this.M;
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this.ProcessBlock(m6);
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while (length != 16)
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{
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}
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}
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if (length > 0)
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{
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int num7 = this.mOff;
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byte[] m7 = this.M;
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num3 = inOff;
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int num8 = num7 + 1;
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this.mOff = num8;
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if (this.mOff == 16)
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{
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byte[] m8 = this.M;
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this.ProcessChecksum(m8);
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byte[] m9 = this.M;
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this.ProcessBlock(m9);
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this.mOff = num;
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}
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}
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}
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// Token: 0x0600BABC RID: 47804 RVA: 0x002A2AA0 File Offset: 0x002A0CA0
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[Token(Token = "0x600BABC")]
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[Address(RVA = "0x1B43000", Offset = "0x1B41E00", VA = "0x181B43000")]
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internal void ProcessChecksum(byte[] m)
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{
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byte b = this.C[1];
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int num = 0;
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byte[] s = MD2Digest.S;
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byte[] c = this.C;
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num++;
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}
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// Token: 0x0600BABD RID: 47805 RVA: 0x002A2AD4 File Offset: 0x002A0CD4
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[Token(Token = "0x600BABD")]
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[Address(RVA = "0x1B42DF0", Offset = "0x1B41BF0", VA = "0x181B42DF0")]
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internal void ProcessBlock(byte[] m)
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{
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int num = 0;
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byte[] x = this.X;
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int length = this.X.Length;
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num++;
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int num2 = 0;
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int num3 = 0;
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byte[] x2 = this.X;
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num3 += x2;
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byte[] s = MD2Digest.S;
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num3++;
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byte b = (byte)((int)b + num2);
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if (num3 < 48)
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{
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}
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num2++;
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}
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// Token: 0x0600BABE RID: 47806 RVA: 0x002A2B38 File Offset: 0x002A0D38
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[Token(Token = "0x600BABE")]
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[Address(RVA = "0x1B42C40", Offset = "0x1B41A40", VA = "0x181B42C40", Slot = "11")]
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public IMemoable Copy()
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{
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/*
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An exception occurred when decompiling this method (0600BABE)
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ICSharpCode.Decompiler.DecompilerException: Error decompiling BestHTTP.SecureProtocol.Org.BouncyCastle.Utilities.IMemoable BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Digests.MD2Digest::Copy()
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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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stloc:MD2Digest(var_0_05, newobj:MD2Digest(MD2Digest::.ctor))
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stloc:uint8[](var_1_0D, newarr:uint8[]([mscorlib]System.Byte, ldc.i4:int32(48)))
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stfld:uint8[](MD2Digest::X, ldloc:MD2Digest(var_0_05), ldloc:uint8[](var_1_0D))
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stloc:uint8[](var_2_1C, newarr:uint8[]([mscorlib]System.Byte, ldc.i4:int32(16)))
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stfld:uint8[](MD2Digest::M, ldloc:MD2Digest(var_0_05), ldloc:uint8[](var_2_1C))
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stloc:uint8[](var_3_2B, newarr:uint8[]([mscorlib]System.Byte, ldc.i4:int32(16)))
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stfld:uint8[](MD2Digest::C, ldloc:MD2Digest(var_0_05), ldloc:uint8[](var_3_2B))
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call:void(MD2Digest::CopyIn, ldloc:MD2Digest(var_0_05), ldloc:MD2Digest(this))
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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: 0x0600BABF RID: 47807 RVA: 0x002A2B80 File Offset: 0x002A0D80
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[Token(Token = "0x600BABF")]
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[Address(RVA = "0x1B432A0", Offset = "0x1B420A0", VA = "0x181B432A0", Slot = "12")]
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public void Reset(IMemoable other)
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{
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do
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{
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if (other == 0)
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{
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}
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}
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while (other == 0);
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}
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// Token: 0x0600BAC0 RID: 47808 RVA: 0x002A2B98 File Offset: 0x002A0D98
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// Note: this type is marked as 'beforefieldinit'.
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[Token(Token = "0x600BAC0")]
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[Address(RVA = "0x1B433B0", Offset = "0x1B421B0", VA = "0x181B433B0")]
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static MD2Digest()
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{
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byte[] array = new byte[256];
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RuntimeHelpers.InitializeArray(array, fieldof(<PrivateImplementationDetails>.D2C5BAE967587C6F3D9F2C4551911E0575A1101F).FieldHandle);
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MD2Digest.S = array;
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}
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// Token: 0x040076AF RID: 30383
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[Token(Token = "0x40076AF")]
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private const int DigestLength = 16;
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// Token: 0x040076B0 RID: 30384
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[Token(Token = "0x40076B0")]
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private const int BYTE_LENGTH = 16;
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// Token: 0x040076B1 RID: 30385
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[FieldOffset(Offset = "0x10")]
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[Token(Token = "0x40076B1")]
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private byte[] X;
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// Token: 0x040076B2 RID: 30386
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[FieldOffset(Offset = "0x18")]
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[Token(Token = "0x40076B2")]
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private int xOff;
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// Token: 0x040076B3 RID: 30387
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[FieldOffset(Offset = "0x20")]
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[Token(Token = "0x40076B3")]
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private byte[] M;
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// Token: 0x040076B4 RID: 30388
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[FieldOffset(Offset = "0x28")]
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[Token(Token = "0x40076B4")]
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private int mOff;
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// Token: 0x040076B5 RID: 30389
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[FieldOffset(Offset = "0x30")]
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[Token(Token = "0x40076B5")]
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private byte[] C;
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// Token: 0x040076B6 RID: 30390
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[FieldOffset(Offset = "0x38")]
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[Token(Token = "0x40076B6")]
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private int COff;
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// Token: 0x040076B7 RID: 30391
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[Token(Token = "0x40076B7")]
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private static readonly byte[] S;
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}
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}
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