niko
340 lines
8.5 KiB
C#
340 lines
8.5 KiB
C#
using System;
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using Cpp2IlInjected;
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namespace BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Modes
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{
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// Token: 0x02001D1F RID: 7455
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[Token(Token = "0x2001D1F")]
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public class OpenPgpCfbBlockCipher : IBlockCipher
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{
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// Token: 0x0600B8A2 RID: 47266 RVA: 0x002804E8 File Offset: 0x0027E6E8
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[Token(Token = "0x600B8A2")]
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[Address(RVA = "0x22E2390", Offset = "0x22E1390", VA = "0x1822E2390")]
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public OpenPgpCfbBlockCipher(IBlockCipher cipher)
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{
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this.cipher = cipher;
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byte[] array = new byte[0];
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int num = this.blockSize;
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this.IV = array;
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byte[] array2 = new byte[num];
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int num2 = this.blockSize;
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this.FR = array2;
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byte[] array3 = new byte[num2];
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this.FRE = array3;
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}
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// Token: 0x0600B8A3 RID: 47267 RVA: 0x00280544 File Offset: 0x0027E744
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[Token(Token = "0x600B8A3")]
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[Address(RVA = "0x4157D0", Offset = "0x4147D0", VA = "0x1804157D0")]
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public IBlockCipher GetUnderlyingCipher()
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{
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return this.cipher;
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}
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// Token: 0x17001D22 RID: 7458
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// (get) Token: 0x0600B8A4 RID: 47268 RVA: 0x00280558 File Offset: 0x0027E758
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[Token(Token = "0x17001D22")]
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public string AlgorithmName
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{
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[Token(Token = "0x600B8A4")]
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[Address(RVA = "0x22E2430", Offset = "0x22E1430", VA = "0x1822E2430", Slot = "4")]
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get
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{
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IBlockCipher blockCipher = this.cipher;
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return 0 + "/OpenPGPCFB";
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}
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}
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// Token: 0x17001D23 RID: 7459
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// (get) Token: 0x0600B8A5 RID: 47269 RVA: 0x00280580 File Offset: 0x0027E780
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[Token(Token = "0x17001D23")]
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public bool IsPartialBlockOkay
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{
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[Token(Token = "0x600B8A5")]
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[Address(RVA = "0x4246A0", Offset = "0x4236A0", VA = "0x1804246A0", Slot = "7")]
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get
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{
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return true;
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}
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}
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// Token: 0x0600B8A6 RID: 47270 RVA: 0x00280590 File Offset: 0x0027E790
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[Token(Token = "0x600B8A6")]
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[Address(RVA = "0x22E2060", Offset = "0x22E1060", VA = "0x1822E2060", Slot = "6")]
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public int GetBlockSize()
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{
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IBlockCipher blockCipher = this.cipher;
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throw new NullReferenceException();
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}
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// Token: 0x0600B8A7 RID: 47271 RVA: 0x002805AC File Offset: 0x0027E7AC
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[Token(Token = "0x600B8A7")]
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[Address(RVA = "0x22E22E0", Offset = "0x22E12E0", VA = "0x1822E22E0", Slot = "8")]
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public int ProcessBlock(byte[] input, int inOff, byte[] output, int outOff)
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{
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if (this.forEncryption)
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{
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int num;
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return num;
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}
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int num2;
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return num2;
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}
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// Token: 0x0600B8A8 RID: 47272 RVA: 0x002805C8 File Offset: 0x0027E7C8
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[Token(Token = "0x600B8A8")]
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[Address(RVA = "0x22E2310", Offset = "0x22E1310", VA = "0x1822E2310", Slot = "9")]
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public void Reset()
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{
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byte[] fr = this.FR;
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int num = 0;
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this.count = num;
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byte[] iv = this.IV;
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int num2 = 0;
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int num3 = 0;
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int length = fr.Length;
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Array.Copy(iv, num3, fr, num2, length);
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IBlockCipher blockCipher = this.cipher;
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throw new NullReferenceException();
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}
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// Token: 0x0600B8A9 RID: 47273 RVA: 0x00280614 File Offset: 0x0027E814
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[Token(Token = "0x600B8A9")]
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[Address(RVA = "0x22E20B0", Offset = "0x22E10B0", VA = "0x1822E20B0", Slot = "5")]
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public void Init(bool forEncryption, ICipherParameters parameters)
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{
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int num;
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do
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{
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num = 0;
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this.forEncryption = forEncryption;
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if (parameters == 0 || parameters == 0)
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{
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goto IL_46;
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}
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}
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while (parameters == 0);
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byte[] iv = this.IV;
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byte[] array;
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int length = array.Length;
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int length2 = iv.Length;
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int num2 = 0;
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int num3 = 0;
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Array.Copy(array, num2, iv, num3, length2);
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IL_46:
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byte[] fr = this.FR;
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this.count = num;
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int length3 = fr.Length;
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int num4 = 0;
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byte[] iv2 = this.IV;
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int num5 = 0;
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Array.Copy(iv2, num5, fr, num4, length3);
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IBlockCipher blockCipher = this.cipher;
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IBlockCipher blockCipher2 = this.cipher;
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}
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// Token: 0x0600B8AA RID: 47274 RVA: 0x002806B4 File Offset: 0x0027E8B4
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[Token(Token = "0x600B8AA")]
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[Address(RVA = "0x22E2020", Offset = "0x22E1020", VA = "0x1822E2020")]
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private byte EncryptByte(byte data, int blockOff)
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{
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byte[] fre = this.FRE;
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byte b;
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return b;
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}
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// Token: 0x0600B8AB RID: 47275 RVA: 0x002806D0 File Offset: 0x0027E8D0
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[Token(Token = "0x600B8AB")]
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[Address(RVA = "0x22E1970", Offset = "0x22E0970", VA = "0x1822E1970")]
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private int EncryptBlock(byte[] input, int inOff, byte[] outBytes, int outOff)
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{
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int num;
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int num2;
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byte[] fre5;
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for (;;)
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{
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num = this.blockSize;
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int length = input.Length;
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int length2 = outBytes.Length;
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num2 = this.count;
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if (num2 != 0)
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{
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break;
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}
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IBlockCipher blockCipher = this.cipher;
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byte[] fre = this.FRE;
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int num3 = 0;
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if (this.blockSize > 0)
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{
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byte[] fr = this.FR;
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byte[] fre2 = this.FRE;
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byte b = fre[input];
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num3++;
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int num4 = this.blockSize;
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byte[] fr2 = this.FR;
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byte[] fre3 = this.FRE;
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num4 += -2;
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byte b2;
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fr2[0] = b2;
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int num5 = inOff + 1;
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byte[] fr3 = this.FR;
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byte[] fre4 = this.FRE;
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int num6 = this.blockSize;
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byte b3;
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fr3[0] = b3;
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IBlockCipher blockCipher2 = this.cipher;
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fre5 = this.FRE;
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if (this.blockSize > 2)
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{
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goto Block_4;
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}
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}
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}
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if (num2 == num)
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{
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IBlockCipher blockCipher3 = this.cipher;
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byte[] fre6 = this.FRE;
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byte[] fre7 = this.FRE;
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int num7 = inOff + 1;
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byte[] fre8 = this.FRE;
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int num8 = this.blockSize;
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int num9 = 0;
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byte[] fr4 = this.FR;
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Array.Copy(fr4, 2, fr4, num9, num8);
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IBlockCipher blockCipher4 = this.cipher;
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byte[] fre9 = this.FRE;
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if (this.blockSize > 2)
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{
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byte[] fr5 = this.FR;
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byte[] fre10 = this.FRE;
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byte b4;
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fre9[0] = b4;
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int num10 = this.blockSize;
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}
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}
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return num;
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Block_4:
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byte[] fr6 = this.FR;
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byte[] fre11 = this.FRE;
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byte b5;
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fre5[0] = b5;
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int num11 = this.blockSize;
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throw new NullReferenceException();
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}
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// Token: 0x0600B8AC RID: 47276 RVA: 0x00280864 File Offset: 0x0027EA64
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[Token(Token = "0x600B8AC")]
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[Address(RVA = "0x22E1240", Offset = "0x22E0240", VA = "0x1822E1240")]
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private int DecryptBlock(byte[] input, int inOff, byte[] outBytes, int outOff)
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{
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int num;
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int num2;
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byte[] fre5;
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for (;;)
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{
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num = this.blockSize;
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int length = input.Length;
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num2 = this.count;
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if (num2 != 0)
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{
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break;
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}
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IBlockCipher blockCipher = this.cipher;
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byte[] fre = this.FRE;
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int num3 = 0;
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if (this.blockSize > 0)
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{
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byte[] fr = this.FR;
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byte[] fre2 = this.FRE;
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num3++;
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int num4 = this.blockSize;
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byte[] fr2 = this.FR;
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byte[] fre3 = this.FRE;
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int num5 = this.blockSize;
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int num6 = inOff + 1;
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byte[] fr3 = this.FR;
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int num7 = this.blockSize;
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byte[] fre4 = this.FRE;
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int num8 = this.blockSize;
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IBlockCipher blockCipher2 = this.cipher;
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fre5 = this.FRE;
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if (this.blockSize > 2)
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{
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goto Block_4;
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}
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}
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}
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if (num2 == num)
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{
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IBlockCipher blockCipher3 = this.cipher;
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byte[] fre6 = this.FRE;
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int length2 = input.Length;
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int num9 = inOff + 1;
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byte[] fre7 = this.FRE;
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byte[] fre8 = this.FRE;
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int num10 = 0;
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int num11 = this.blockSize;
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byte[] fr4 = this.FR;
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Array.Copy(fr4, 2, fr4, num10, num11);
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byte[] fr5 = this.FR;
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int num12 = this.blockSize;
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byte[] fr6 = this.FR;
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int num13 = this.blockSize;
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IBlockCipher blockCipher4 = this.cipher;
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byte[] fre9 = this.FRE;
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if (this.blockSize > 2)
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{
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byte[] fr7 = this.FR;
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byte b = fre9[input];
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fre9[0] = b;
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byte[] fre10 = this.FRE;
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int num14 = this.blockSize;
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}
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}
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return num;
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Block_4:
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byte[] fr8 = this.FR;
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byte b2 = fre5[input];
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fre5[0] = b2;
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byte[] fre11 = this.FRE;
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int num15 = this.blockSize;
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throw new NullReferenceException();
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}
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// Token: 0x04007487 RID: 29831
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[FieldOffset(Offset = "0x10")]
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[Token(Token = "0x4007487")]
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private byte[] IV;
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// Token: 0x04007488 RID: 29832
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[FieldOffset(Offset = "0x18")]
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[Token(Token = "0x4007488")]
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private byte[] FR;
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// Token: 0x04007489 RID: 29833
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[FieldOffset(Offset = "0x20")]
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[Token(Token = "0x4007489")]
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private byte[] FRE;
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// Token: 0x0400748A RID: 29834
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[FieldOffset(Offset = "0x28")]
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[Token(Token = "0x400748A")]
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private readonly IBlockCipher cipher;
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// Token: 0x0400748B RID: 29835
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[FieldOffset(Offset = "0x30")]
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[Token(Token = "0x400748B")]
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private readonly int blockSize;
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// Token: 0x0400748C RID: 29836
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[FieldOffset(Offset = "0x34")]
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[Token(Token = "0x400748C")]
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private int count;
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// Token: 0x0400748D RID: 29837
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[FieldOffset(Offset = "0x38")]
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[Token(Token = "0x400748D")]
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private bool forEncryption;
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}
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}
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