a
This commit is contained in:
niko
@@ -0,0 +1,469 @@
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using System;
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using BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Digests;
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using BestHTTP.SecureProtocol.Org.BouncyCastle.Security;
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using Cpp2IlInjected;
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namespace BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Signers
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{
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// Token: 0x02001BB8 RID: 7096
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[Token(Token = "0x2001BB8")]
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public class PssSigner : ISigner
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{
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// Token: 0x0600B16A RID: 45418 RVA: 0x00269C0C File Offset: 0x00267E0C
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[Token(Token = "0x600B16A")]
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[Address(RVA = "0x189F130", Offset = "0x189DF30", VA = "0x18189F130")]
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public static PssSigner CreateRawSigner(IAsymmetricBlockCipher cipher, IDigest digest)
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{
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NullDigest nullDigest = new NullDigest();
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PssSigner pssSigner;
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pssSigner.cipher = cipher;
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pssSigner.contentDigest1 = nullDigest;
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pssSigner.contentDigest2 = digest;
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pssSigner.mgfDigest = digest;
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pssSigner.hLen = pssSigner;
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pssSigner.mgfhLen = pssSigner;
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pssSigner.sLen = nullDigest;
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pssSigner.sSet = false;
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byte[] array = new byte[nullDigest];
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pssSigner.salt = array;
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byte[] array2 = new byte[nullDigest];
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pssSigner.mDash = array2;
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pssSigner.trailer = (byte)((ulong)188L);
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return pssSigner;
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}
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// Token: 0x0600B16B RID: 45419 RVA: 0x00269C88 File Offset: 0x00267E88
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[Token(Token = "0x600B16B")]
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[Address(RVA = "0x189F270", Offset = "0x189E070", VA = "0x18189F270")]
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public static PssSigner CreateRawSigner(IAsymmetricBlockCipher cipher, IDigest contentDigest, IDigest mgfDigest, int saltLen, byte trailer)
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{
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NullDigest nullDigest = new NullDigest();
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PssSigner pssSigner;
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pssSigner.cipher = cipher;
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pssSigner.contentDigest1 = nullDigest;
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pssSigner.contentDigest2 = contentDigest;
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pssSigner.mgfDigest = mgfDigest;
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pssSigner.hLen = pssSigner;
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pssSigner.mgfhLen = pssSigner;
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pssSigner.sLen = saltLen;
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pssSigner.sSet = false;
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byte[] array = new byte[saltLen];
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pssSigner.salt = array;
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byte[] array2 = new byte[saltLen];
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pssSigner.mDash = array2;
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pssSigner.trailer = 0;
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return pssSigner;
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}
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// Token: 0x0600B16C RID: 45420 RVA: 0x00269D00 File Offset: 0x00267F00
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[Token(Token = "0x600B16C")]
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[Address(RVA = "0x18A0540", Offset = "0x189F340", VA = "0x1818A0540")]
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public PssSigner(IAsymmetricBlockCipher cipher, IDigest digest)
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{
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}
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// Token: 0x0600B16D RID: 45421 RVA: 0x00269D14 File Offset: 0x00267F14
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[Token(Token = "0x600B16D")]
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[Address(RVA = "0x18A0510", Offset = "0x189F310", VA = "0x1818A0510")]
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public PssSigner(IAsymmetricBlockCipher cipher, IDigest digest, int saltLen)
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{
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}
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// Token: 0x0600B16E RID: 45422 RVA: 0x00269D24 File Offset: 0x00267F24
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[Token(Token = "0x600B16E")]
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[Address(RVA = "0x18A04A0", Offset = "0x189F2A0", VA = "0x1818A04A0")]
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public PssSigner(IAsymmetricBlockCipher cipher, IDigest digest, byte[] salt)
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{
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int length = salt.Length;
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}
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// Token: 0x0600B16F RID: 45423 RVA: 0x00269D40 File Offset: 0x00267F40
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[Token(Token = "0x600B16F")]
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[Address(RVA = "0x18A04E0", Offset = "0x189F2E0", VA = "0x1818A04E0")]
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public PssSigner(IAsymmetricBlockCipher cipher, IDigest contentDigest, IDigest mgfDigest, int saltLen)
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{
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}
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// Token: 0x0600B170 RID: 45424 RVA: 0x00269D50 File Offset: 0x00267F50
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[Token(Token = "0x600B170")]
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[Address(RVA = "0x18A0450", Offset = "0x189F250", VA = "0x1818A0450")]
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public PssSigner(IAsymmetricBlockCipher cipher, IDigest contentDigest, IDigest mgfDigest, byte[] salt)
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{
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}
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// Token: 0x0600B171 RID: 45425 RVA: 0x00269D64 File Offset: 0x00267F64
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[Token(Token = "0x600B171")]
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[Address(RVA = "0x18A0510", Offset = "0x189F310", VA = "0x1818A0510")]
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public PssSigner(IAsymmetricBlockCipher cipher, IDigest digest, int saltLen, byte trailer)
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{
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}
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// Token: 0x0600B172 RID: 45426 RVA: 0x00269D74 File Offset: 0x00267F74
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[Token(Token = "0x600B172")]
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[Address(RVA = "0x18A0360", Offset = "0x189F160", VA = "0x1818A0360")]
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public PssSigner(IAsymmetricBlockCipher cipher, IDigest contentDigest, IDigest mgfDigest, int saltLen, byte trailer)
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{
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this.cipher = cipher;
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this.contentDigest1 = contentDigest;
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this.contentDigest2 = contentDigest;
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this.mgfDigest = mgfDigest;
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this.sLen = 0;
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this.sSet = false;
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byte[] array = new byte[0];
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this.salt = array;
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byte[] array2 = new byte[0];
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this.mDash = array2;
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this.trailer = 0;
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}
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// Token: 0x0600B173 RID: 45427 RVA: 0x00269DDC File Offset: 0x00267FDC
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[Token(Token = "0x600B173")]
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[Address(RVA = "0x18A05D0", Offset = "0x189F3D0", VA = "0x1818A05D0")]
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private PssSigner(IAsymmetricBlockCipher cipher, IDigest contentDigest1, IDigest contentDigest2, IDigest mgfDigest, int saltLen, byte[] salt, byte trailer)
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{
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this.contentDigest1 = contentDigest1;
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this.mgfDigest = 0;
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this.cipher = cipher;
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this.contentDigest2 = contentDigest2;
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this.sLen = 0;
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bool flag;
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this.sSet = flag;
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byte[] array = new byte[0];
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this.salt = 0;
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byte[] array2 = new byte[0];
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this.mDash = array2;
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this.trailer = 0;
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}
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// Token: 0x17001BEB RID: 7147
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// (get) Token: 0x0600B174 RID: 45428 RVA: 0x00269E44 File Offset: 0x00268044
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[Token(Token = "0x17001BEB")]
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public virtual string AlgorithmName
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{
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[Token(Token = "0x600B174")]
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[Address(RVA = "0x18A06D0", Offset = "0x189F4D0", VA = "0x1818A06D0", Slot = "11")]
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get
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{
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IDigest digest = this.mgfDigest;
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return 0 + "withRSAandMGF1";
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}
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}
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// Token: 0x0600B175 RID: 45429 RVA: 0x00269E6C File Offset: 0x0026806C
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[Token(Token = "0x600B175")]
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[Address(RVA = "0x189F6F0", Offset = "0x189E4F0", VA = "0x18189F6F0", Slot = "12")]
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public virtual void Init(bool forSigning, ICipherParameters parameters)
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{
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do
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{
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if (parameters != 0 && parameters != 0)
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{
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if (parameters == 0)
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{
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continue;
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}
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this.random = parameters;
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}
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if (forSigning)
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{
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SecureRandom secureRandom = new SecureRandom();
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this.random = secureRandom;
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}
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IAsymmetricBlockCipher asymmetricBlockCipher = this.cipher;
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}
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while ((parameters == 0 && parameters == 0) || parameters == 0 || parameters == 0);
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int num = 0;
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int num3;
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int num2 = num3 - 1;
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int num4 = this.sLen;
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this.emBits = num2;
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num += num4;
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byte[] array = new byte[num];
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this.block = array;
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}
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// Token: 0x0600B176 RID: 45430 RVA: 0x00269EFC File Offset: 0x002680FC
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[Token(Token = "0x600B176")]
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[Address(RVA = "0x189B390", Offset = "0x189A190", VA = "0x18189B390")]
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private void ClearBlock(byte[] block)
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{
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int length = block.Length;
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int num = 0;
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Array.Clear(block, num, length);
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}
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// Token: 0x0600B177 RID: 45431 RVA: 0x00269F20 File Offset: 0x00268120
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[Token(Token = "0x600B177")]
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[Address(RVA = "0x189FEB0", Offset = "0x189ECB0", VA = "0x18189FEB0", Slot = "13")]
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public virtual void Update(byte input)
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{
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IDigest digest = this.contentDigest1;
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throw new NullReferenceException();
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}
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// Token: 0x0600B178 RID: 45432 RVA: 0x00269F3C File Offset: 0x0026813C
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[Token(Token = "0x600B178")]
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[Address(RVA = "0x189F0B0", Offset = "0x189DEB0", VA = "0x18189F0B0", Slot = "14")]
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public virtual void BlockUpdate(byte[] input, int inOff, int length)
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{
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IDigest digest = this.contentDigest1;
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}
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// Token: 0x0600B179 RID: 45433 RVA: 0x00269F58 File Offset: 0x00268158
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[Token(Token = "0x600B179")]
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[Address(RVA = "0x189FE60", Offset = "0x189EC60", VA = "0x18189FE60", Slot = "15")]
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public virtual void Reset()
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{
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IDigest digest = this.contentDigest1;
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throw new NullReferenceException();
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}
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// Token: 0x0600B17A RID: 45434 RVA: 0x00269F74 File Offset: 0x00268174
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[Token(Token = "0x600B17A")]
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[Address(RVA = "0x189F3B0", Offset = "0x189E1B0", VA = "0x18189F3B0", Slot = "16")]
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public virtual byte[] GenerateSignature()
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{
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byte[] array = this.mDash;
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IDigest digest = this.contentDigest1;
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int length = array.Length;
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if (this.sLen != 0)
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{
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if (!this.sSet)
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{
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double num = this.random.NextDouble();
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}
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byte[] array2 = this.mDash;
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byte[] array3 = this.salt;
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int length2 = array2.Length;
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}
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byte[] array4 = new byte[this.hLen];
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byte[] array5 = this.mDash;
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IDigest digest2 = this.contentDigest2;
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int length3 = array5.Length;
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int num2 = 0;
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IDigest digest3 = this.contentDigest2;
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int length4 = this.block.Length;
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byte[] array6 = this.block;
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byte[] array7 = this.salt;
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int length5 = array6.Length;
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int length6 = this.block.Length;
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int num3 = 0;
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int length7 = array4.Length;
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int length8 = this.MaskGeneratorFunction1(array4, num3, length7, length6).Length;
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byte[] array8 = this.block;
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if (num2 != length8)
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{
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num2++;
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}
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int length9 = array8.Length;
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int length10 = this.block.Length;
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int length11 = this.block.Length;
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byte b = this.trailer;
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int num4 = length11 - 1;
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byte[] array9 = this.block;
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IAsymmetricBlockCipher asymmetricBlockCipher = this.cipher;
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int length12 = array9.Length;
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byte[] array10 = this.block;
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int length13 = array10.Length;
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int num5 = 0;
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Array.Clear(array10, num5, length13);
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throw new NullReferenceException();
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}
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// Token: 0x0600B17B RID: 45435 RVA: 0x0026A0D4 File Offset: 0x002682D4
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[Token(Token = "0x600B17B")]
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[Address(RVA = "0x189FF10", Offset = "0x189ED10", VA = "0x18189FF10", Slot = "17")]
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public virtual bool VerifySignature(byte[] signature)
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{
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byte[] array = this.mDash;
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IDigest digest = this.contentDigest1;
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int length = array.Length;
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IAsymmetricBlockCipher asymmetricBlockCipher = this.cipher;
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int length2 = signature.Length;
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int num = 0;
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int length3 = this.block.Length;
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byte[] array2 = this.block;
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int num2 = array2.Length;
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int num3 = num2 - 1;
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byte b = this.trailer;
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int num4 = this.hLen;
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num2 -= num4;
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int num5 = this.MaskGeneratorFunction1(array2, num2, num4, num2).Length;
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byte[] array3 = this.block;
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if (num != num5)
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{
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num++;
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}
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int length4 = array3.Length;
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byte[] array4 = this.block;
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int num6 = array4.Length;
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num5 = num6;
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int num7 = this.hLen;
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num5 -= num7;
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int num8 = this.sLen;
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num5 -= num8;
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num5 += -2;
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int num9;
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if (num != num5)
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{
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num++;
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num9 = 0;
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int num10 = 0;
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Array.Clear(array4, num10, num6);
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}
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num6 -= num7;
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num6 -= num8;
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num9 -= num8;
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num6 = num8;
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int num11 = array4.Length;
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num11 -= num8;
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int num12 = num11 - 1;
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num12 += num6;
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if (num6 != num8)
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{
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num6++;
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num12++;
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}
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throw new NullReferenceException();
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}
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// Token: 0x0600B17C RID: 45436 RVA: 0x0026A228 File Offset: 0x00268428
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[Token(Token = "0x600B17C")]
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[Address(RVA = "0x189BD10", Offset = "0x189AB10", VA = "0x18189BD10")]
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private void ItoOSP(int i, byte[] sp)
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{
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sp[0] = (byte)i;
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sp[0] = (byte)i;
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sp[0] = (byte)i;
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sp[0] = (byte)i;
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}
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// Token: 0x0600B17D RID: 45437 RVA: 0x0026A25C File Offset: 0x0026845C
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[Token(Token = "0x600B17D")]
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[Address(RVA = "0x189F9C0", Offset = "0x189E7C0", VA = "0x18189F9C0")]
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private byte[] MaskGeneratorFunction1(byte[] Z, int zOff, int zLen, int length)
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{
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byte[] array = new byte[0];
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byte[] array2 = new byte[this.mgfhLen];
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byte[] array3 = new byte[4];
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IDigest digest = this.mgfDigest;
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int num = 0;
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int num2 = this.mgfhLen;
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array3[0] = (byte)num;
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array3[0] = (byte)num;
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array3[0] = (byte)num;
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array3[0] = (byte)num;
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IDigest digest2 = this.mgfDigest;
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int num3 = 0;
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if (num3 < digest)
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{
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num3 += num3;
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num3++;
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}
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IDigest digest3 = this.mgfDigest;
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int num4 = 0;
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num4 += num4;
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num4++;
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int num5 = 0;
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IDigest digest4 = this.mgfDigest;
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int num6 = 0;
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if (num6 < num5)
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{
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num6 += num6;
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num6++;
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}
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int num7 = this.mgfhLen * num;
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num++;
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int num8 = num2 * num;
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array3[0] = (byte)num;
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array3[0] = (byte)num;
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array3[0] = (byte)num;
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array3[0] = (byte)num;
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IDigest digest5 = this.mgfDigest;
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IDigest digest6 = this.mgfDigest;
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int length2 = array3.Length;
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IDigest digest7 = this.mgfDigest;
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int num9 = this.mgfhLen;
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int num10 = array.Length;
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int num11 = 0;
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int num12 = num9 * num;
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num10 -= num12;
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Array.Copy(array2, num11, array, num12, num10);
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return array;
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}
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// Token: 0x04007105 RID: 28933
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[Token(Token = "0x4007105")]
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public const byte TrailerImplicit = 188;
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// Token: 0x04007106 RID: 28934
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[FieldOffset(Offset = "0x10")]
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[Token(Token = "0x4007106")]
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private readonly IDigest contentDigest1;
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// Token: 0x04007107 RID: 28935
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[FieldOffset(Offset = "0x18")]
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[Token(Token = "0x4007107")]
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private readonly IDigest contentDigest2;
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// Token: 0x04007108 RID: 28936
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[FieldOffset(Offset = "0x20")]
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[Token(Token = "0x4007108")]
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private readonly IDigest mgfDigest;
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// Token: 0x04007109 RID: 28937
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[FieldOffset(Offset = "0x28")]
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[Token(Token = "0x4007109")]
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private readonly IAsymmetricBlockCipher cipher;
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// Token: 0x0400710A RID: 28938
|
||||
[FieldOffset(Offset = "0x30")]
|
||||
[Token(Token = "0x400710A")]
|
||||
private SecureRandom random;
|
||||
|
||||
// Token: 0x0400710B RID: 28939
|
||||
[FieldOffset(Offset = "0x38")]
|
||||
[Token(Token = "0x400710B")]
|
||||
private int hLen;
|
||||
|
||||
// Token: 0x0400710C RID: 28940
|
||||
[FieldOffset(Offset = "0x3C")]
|
||||
[Token(Token = "0x400710C")]
|
||||
private int mgfhLen;
|
||||
|
||||
// Token: 0x0400710D RID: 28941
|
||||
[FieldOffset(Offset = "0x40")]
|
||||
[Token(Token = "0x400710D")]
|
||||
private int sLen;
|
||||
|
||||
// Token: 0x0400710E RID: 28942
|
||||
[FieldOffset(Offset = "0x44")]
|
||||
[Token(Token = "0x400710E")]
|
||||
private bool sSet;
|
||||
|
||||
// Token: 0x0400710F RID: 28943
|
||||
[FieldOffset(Offset = "0x48")]
|
||||
[Token(Token = "0x400710F")]
|
||||
private int emBits;
|
||||
|
||||
// Token: 0x04007110 RID: 28944
|
||||
[FieldOffset(Offset = "0x50")]
|
||||
[Token(Token = "0x4007110")]
|
||||
private byte[] salt;
|
||||
|
||||
// Token: 0x04007111 RID: 28945
|
||||
[FieldOffset(Offset = "0x58")]
|
||||
[Token(Token = "0x4007111")]
|
||||
private byte[] mDash;
|
||||
|
||||
// Token: 0x04007112 RID: 28946
|
||||
[FieldOffset(Offset = "0x60")]
|
||||
[Token(Token = "0x4007112")]
|
||||
private byte[] block;
|
||||
|
||||
// Token: 0x04007113 RID: 28947
|
||||
[FieldOffset(Offset = "0x68")]
|
||||
[Token(Token = "0x4007113")]
|
||||
private byte trailer;
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user