niko
269 lines
9.2 KiB
C#
269 lines
9.2 KiB
C#
using System;
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using System.Collections;
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using System.IO;
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using System.Runtime.InteropServices;
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using BestHTTP.SecureProtocol.Org.BouncyCastle.Asn1;
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using BestHTTP.SecureProtocol.Org.BouncyCastle.Asn1.Cms;
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using BestHTTP.SecureProtocol.Org.BouncyCastle.Asn1.X509;
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using BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto;
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using BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.IO;
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using BestHTTP.SecureProtocol.Org.BouncyCastle.Crypto.Parameters;
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using BestHTTP.SecureProtocol.Org.BouncyCastle.Security;
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using BestHTTP.SecureProtocol.Org.BouncyCastle.Utilities;
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using BestHTTP.SecureProtocol.Org.BouncyCastle.Utilities.IO;
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using Cpp2IlInjected;
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namespace BestHTTP.SecureProtocol.Org.BouncyCastle.Cms
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{
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// Token: 0x0200174D RID: 5965
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[Token(Token = "0x200174D")]
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[StructLayout(3)]
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public class CmsAuthenticatedDataStreamGenerator : CmsAuthenticatedGenerator
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{
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// Token: 0x0600A12C RID: 41260 RVA: 0x00257BD8 File Offset: 0x00255DD8
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[Token(Token = "0x600A12C")]
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[Address(RVA = "0x1C71F20", Offset = "0x1C70920", VA = "0x181C71F20")]
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public CmsAuthenticatedDataStreamGenerator()
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{
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}
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// Token: 0x0600A12D RID: 41261 RVA: 0x00257BEC File Offset: 0x00255DEC
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[Token(Token = "0x600A12D")]
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[Address(RVA = "0x1C71F80", Offset = "0x1C70980", VA = "0x181C71F80")]
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public CmsAuthenticatedDataStreamGenerator(SecureRandom rand)
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: base(rand)
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{
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}
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// Token: 0x0600A12E RID: 41262 RVA: 0x00257C00 File Offset: 0x00255E00
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[Token(Token = "0x600A12E")]
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[Address(RVA = "0x4D2650", Offset = "0x4D1050", VA = "0x1804D2650")]
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public void SetBufferSize(int bufferSize)
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{
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this._bufferSize = bufferSize;
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}
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// Token: 0x0600A12F RID: 41263 RVA: 0x00257C14 File Offset: 0x00255E14
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[Token(Token = "0x600A12F")]
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[Address(RVA = "0x6A84B0", Offset = "0x6A6EB0", VA = "0x1806A84B0")]
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public void SetBerEncodeRecipients(bool berEncodeRecipientSet)
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{
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this._berEncodeRecipientSet = berEncodeRecipientSet;
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}
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// Token: 0x0600A130 RID: 41264 RVA: 0x00257C28 File Offset: 0x00255E28
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[Token(Token = "0x600A130")]
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[Address(RVA = "0x1C72B00", Offset = "0x1C71500", VA = "0x181C72B00")]
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private Stream Open(Stream outStr, string macOid, CipherKeyGenerator keyGen)
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{
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Asn1EncodableVector asn1EncodableVector;
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for (;;)
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{
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byte[] array = keyGen.GenerateKey();
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KeyParameter keyParameter = ParameterUtilities.CreateKeyParameter(macOid, array);
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string text = this.ToString();
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IList recipientInfoGenerators = this.recipientInfoGenerators;
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if (asn1EncodableVector != 0)
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{
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break;
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}
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int num = 0;
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int num2 = 0;
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ArrayTypeMismatchException ex;
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if (ex != 0)
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{
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}
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if (num != -1)
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{
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}
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if (num2 == 0)
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{
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Stream stream;
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return stream;
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}
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}
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if (asn1EncodableVector == 0)
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{
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}
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if (asn1EncodableVector != 0)
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{
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Asn1Encodable[] array2 = new Asn1Encodable[1];
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SecureRandom rand = this.rand;
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throw new ArrayTypeMismatchException();
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}
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throw new NullReferenceException();
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}
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// Token: 0x0600A131 RID: 41265 RVA: 0x00257CE8 File Offset: 0x00255EE8
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[Token(Token = "0x600A131")]
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[Address(RVA = "0x1C72EB0", Offset = "0x1C718B0", VA = "0x181C72EB0")]
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protected Stream Open(Stream outStr, AlgorithmIdentifier macAlgId, ICipherParameters cipherParameters, Asn1EncodableVector recipientInfos)
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{
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int num = 0;
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BerSequenceGenerator berSequenceGenerator = new BerSequenceGenerator(outStr);
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string text = berSequenceGenerator.ToString();
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DerInteger derInteger = new DerInteger(AuthenticatedData.CalculateVersion(0));
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BerSequenceGenerator berSequenceGenerator2;
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string text2 = berSequenceGenerator2.ToString();
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if (this._berEncodeRecipientSet)
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{
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}
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IEnumerator enumerator;
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DerSetGenerator derSetGenerator;
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string text3;
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if (enumerator != 0)
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{
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if (num < enumerator)
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{
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num += num;
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num++;
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}
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if (enumerator == 0)
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{
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num += num;
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}
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if (enumerator == 0)
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{
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throw new NullReferenceException();
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}
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text3 = derSetGenerator.ToString();
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}
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if (text3 != 0)
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{
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}
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if (num != -1)
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{
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}
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if (num == 0)
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{
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Stream rawOutputStream = derSetGenerator.GetRawOutputStream();
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string text4 = berSequenceGenerator2.ToString();
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BerSequenceGenerator berSequenceGenerator3;
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string text5 = berSequenceGenerator3.ToString();
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BerOctetStringGenerator berOctetStringGenerator;
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Stream rawOutputStream2 = berOctetStringGenerator.GetRawOutputStream();
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IMac mac;
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MacSink macSink = new MacSink(mac);
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Stream stream;
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TeeOutputStream teeOutputStream = new TeeOutputStream(stream, macSink);
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CmsAuthenticatedDataStreamGenerator.CmsAuthenticatedDataOutputStream cmsAuthenticatedDataOutputStream;
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cmsAuthenticatedDataOutputStream.macStream = teeOutputStream;
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cmsAuthenticatedDataOutputStream.mac = mac;
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cmsAuthenticatedDataOutputStream.cGen = berSequenceGenerator;
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cmsAuthenticatedDataOutputStream.authGen = berSequenceGenerator2;
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cmsAuthenticatedDataOutputStream.eiGen = berSequenceGenerator3;
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throw new NullReferenceException();
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}
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throw new NullReferenceException();
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}
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// Token: 0x0600A132 RID: 41266 RVA: 0x00257E08 File Offset: 0x00256008
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[Token(Token = "0x600A132")]
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[Address(RVA = "0x1C73630", Offset = "0x1C72030", VA = "0x181C73630")]
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public Stream Open(Stream outStr, string encryptionOid)
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{
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CipherKeyGenerator keyGenerator = GeneratorUtilities.GetKeyGenerator(encryptionOid);
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SecureRandom rand = this.rand;
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int defaultStrength = keyGenerator.defaultStrength;
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KeyGenerationParameters keyGenerationParameters = new KeyGenerationParameters(rand, defaultStrength);
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keyGenerator.Init(keyGenerationParameters);
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return this.Open(outStr, encryptionOid, keyGenerator);
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}
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// Token: 0x0600A133 RID: 41267 RVA: 0x00257E48 File Offset: 0x00256048
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[Token(Token = "0x600A133")]
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[Address(RVA = "0x1C73540", Offset = "0x1C71F40", VA = "0x181C73540")]
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public Stream Open(Stream outStr, string encryptionOid, int keySize)
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{
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CipherKeyGenerator keyGenerator = GeneratorUtilities.GetKeyGenerator(encryptionOid);
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KeyGenerationParameters keyGenerationParameters = new KeyGenerationParameters(this.rand, keySize);
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keyGenerator.Init(keyGenerationParameters);
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return this.Open(outStr, encryptionOid, keyGenerator);
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}
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// Token: 0x04006A22 RID: 27170
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[global::Cpp2IlInjected.FieldOffset(Offset = "0x28")]
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[Token(Token = "0x4006A22")]
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private int _bufferSize;
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// Token: 0x04006A23 RID: 27171
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[global::Cpp2IlInjected.FieldOffset(Offset = "0x2C")]
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[Token(Token = "0x4006A23")]
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private bool _berEncodeRecipientSet;
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// Token: 0x0200174E RID: 5966
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[Token(Token = "0x200174E")]
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private class CmsAuthenticatedDataOutputStream : BaseOutputStream
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{
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// Token: 0x0600A134 RID: 41268 RVA: 0x00257E80 File Offset: 0x00256080
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[Token(Token = "0x600A134")]
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[Address(RVA = "0x1C72130", Offset = "0x1C70B30", VA = "0x181C72130")]
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public CmsAuthenticatedDataOutputStream(Stream macStream, IMac mac, BerSequenceGenerator cGen, BerSequenceGenerator authGen, BerSequenceGenerator eiGen)
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{
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this.authGen = 0;
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this.macStream = macStream;
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this.cGen = cGen;
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this.eiGen = 0;
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this.mac = mac;
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}
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// Token: 0x0600A135 RID: 41269 RVA: 0x00257EB8 File Offset: 0x002560B8
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[Token(Token = "0x600A135")]
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[Address(RVA = "0x1C720D0", Offset = "0x1C70AD0", VA = "0x181C720D0", Slot = "30")]
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public override void WriteByte(byte b)
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{
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bool canRead = this.macStream.CanRead;
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}
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// Token: 0x0600A136 RID: 41270 RVA: 0x00257ED8 File Offset: 0x002560D8
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[Token(Token = "0x600A136")]
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[Address(RVA = "0x1C72100", Offset = "0x1C70B00", VA = "0x181C72100", Slot = "29")]
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public override void Write(byte[] bytes, int off, int len)
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{
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bool canRead = this.macStream.CanRead;
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}
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// Token: 0x0600A137 RID: 41271 RVA: 0x00257EF8 File Offset: 0x002560F8
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[Token(Token = "0x600A137")]
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[Address(RVA = "0x1C71F90", Offset = "0x1C70990", VA = "0x181C71F90", Slot = "15")]
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public override void Close()
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{
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Platform.Dispose(this.macStream);
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Stream rawOutputStream = this.eiGen.GetRawOutputStream();
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byte[] array = MacUtilities.DoFinal(this.mac);
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BerSequenceGenerator berSequenceGenerator = this.authGen;
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DerOctetString derOctetString = new DerOctetString(array);
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string text = berSequenceGenerator.ToString();
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Stream rawOutputStream2 = this.authGen.GetRawOutputStream();
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Stream rawOutputStream3 = this.cGen.GetRawOutputStream();
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base.Close();
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}
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// Token: 0x04006A24 RID: 27172
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[global::Cpp2IlInjected.FieldOffset(Offset = "0x30")]
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[Token(Token = "0x4006A24")]
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private readonly Stream macStream;
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// Token: 0x04006A25 RID: 27173
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[global::Cpp2IlInjected.FieldOffset(Offset = "0x38")]
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[Token(Token = "0x4006A25")]
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private readonly IMac mac;
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// Token: 0x04006A26 RID: 27174
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[global::Cpp2IlInjected.FieldOffset(Offset = "0x40")]
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[Token(Token = "0x4006A26")]
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private readonly BerSequenceGenerator cGen;
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// Token: 0x04006A27 RID: 27175
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[global::Cpp2IlInjected.FieldOffset(Offset = "0x48")]
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[Token(Token = "0x4006A27")]
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private readonly BerSequenceGenerator authGen;
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// Token: 0x04006A28 RID: 27176
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[global::Cpp2IlInjected.FieldOffset(Offset = "0x50")]
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[Token(Token = "0x4006A28")]
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private readonly BerSequenceGenerator eiGen;
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}
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}
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}
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