scripts
This commit is contained in:
niko
@@ -0,0 +1,963 @@
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using System;
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using System.IO;
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using System.Threading;
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using Mono.Security.Protocol.Tls.Handshake;
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namespace Mono.Security.Protocol.Tls
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{
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// Token: 0x0200008E RID: 142
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internal abstract class RecordProtocol
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{
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// Token: 0x06000524 RID: 1316 RVA: 0x0001E514 File Offset: 0x0001C714
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public RecordProtocol(Stream innerStream, Context context)
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{
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this.innerStream = innerStream;
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this.context = context;
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this.context.RecordProtocol = this;
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}
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// Token: 0x1700014B RID: 331
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// (get) Token: 0x06000526 RID: 1318 RVA: 0x0001E554 File Offset: 0x0001C754
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// (set) Token: 0x06000527 RID: 1319 RVA: 0x0001E55C File Offset: 0x0001C75C
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public Context Context
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{
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get
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{
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return this.context;
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}
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set
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{
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this.context = value;
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}
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}
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// Token: 0x06000528 RID: 1320 RVA: 0x0001E568 File Offset: 0x0001C768
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public virtual void SendRecord(HandshakeType type)
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{
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IAsyncResult asyncResult = this.BeginSendRecord(type, null, null);
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this.EndSendRecord(asyncResult);
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}
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// Token: 0x06000529 RID: 1321
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protected abstract void ProcessHandshakeMessage(TlsStream handMsg);
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// Token: 0x0600052A RID: 1322 RVA: 0x0001E588 File Offset: 0x0001C788
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protected virtual void ProcessChangeCipherSpec()
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{
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Context context = this.Context;
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context.ReadSequenceNumber = 0UL;
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if (context is ClientContext)
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{
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context.EndSwitchingSecurityParameters(true);
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}
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else
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{
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context.StartSwitchingSecurityParameters(false);
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}
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}
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// Token: 0x0600052B RID: 1323 RVA: 0x0001E5C4 File Offset: 0x0001C7C4
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public virtual HandshakeMessage GetMessage(HandshakeType type)
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{
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throw new NotSupportedException();
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}
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// Token: 0x0600052C RID: 1324 RVA: 0x0001E5CC File Offset: 0x0001C7CC
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public IAsyncResult BeginReceiveRecord(Stream record, AsyncCallback callback, object state)
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{
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if (this.context.ReceivedConnectionEnd)
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{
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throw new TlsException(AlertDescription.InternalError, "The session is finished and it's no longer valid.");
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}
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RecordProtocol.record_processing.Reset();
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byte[] array = new byte[1];
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RecordProtocol.ReceiveRecordAsyncResult receiveRecordAsyncResult = new RecordProtocol.ReceiveRecordAsyncResult(callback, state, array, record);
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record.BeginRead(receiveRecordAsyncResult.InitialBuffer, 0, receiveRecordAsyncResult.InitialBuffer.Length, new AsyncCallback(this.InternalReceiveRecordCallback), receiveRecordAsyncResult);
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return receiveRecordAsyncResult;
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}
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// Token: 0x0600052D RID: 1325 RVA: 0x0001E638 File Offset: 0x0001C838
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private void InternalReceiveRecordCallback(IAsyncResult asyncResult)
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{
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RecordProtocol.ReceiveRecordAsyncResult receiveRecordAsyncResult = asyncResult.AsyncState as RecordProtocol.ReceiveRecordAsyncResult;
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Stream record = receiveRecordAsyncResult.Record;
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try
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{
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if (receiveRecordAsyncResult.Record.EndRead(asyncResult) == 0)
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{
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receiveRecordAsyncResult.SetComplete(null);
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}
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else
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{
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int num = (int)receiveRecordAsyncResult.InitialBuffer[0];
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this.context.LastHandshakeMsg = HandshakeType.ClientHello;
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ContentType contentType = (ContentType)num;
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byte[] array = this.ReadRecordBuffer(num, record);
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if (array == null)
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{
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receiveRecordAsyncResult.SetComplete(null);
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}
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else
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{
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if (contentType != ContentType.Alert || array.Length != 2)
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{
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if (this.Context.Read != null && this.Context.Read.Cipher != null)
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{
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array = this.decryptRecordFragment(contentType, array);
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}
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}
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ContentType contentType2 = contentType;
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switch (contentType2)
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{
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case ContentType.ChangeCipherSpec:
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this.ProcessChangeCipherSpec();
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break;
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case ContentType.Alert:
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this.ProcessAlert((AlertLevel)array[0], (AlertDescription)array[1]);
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if (record.CanSeek)
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{
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record.SetLength(0L);
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}
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array = null;
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break;
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case ContentType.Handshake:
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{
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TlsStream tlsStream = new TlsStream(array);
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while (!tlsStream.EOF)
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{
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this.ProcessHandshakeMessage(tlsStream);
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}
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break;
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}
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case ContentType.ApplicationData:
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break;
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default:
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if (contentType2 != (ContentType)128)
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{
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throw new TlsException(AlertDescription.UnexpectedMessage, "Unknown record received from server.");
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}
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this.context.HandshakeMessages.Write(array);
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break;
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}
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receiveRecordAsyncResult.SetComplete(array);
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}
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}
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}
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catch (Exception ex)
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{
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receiveRecordAsyncResult.SetComplete(ex);
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}
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}
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// Token: 0x0600052E RID: 1326 RVA: 0x0001E7E4 File Offset: 0x0001C9E4
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public byte[] EndReceiveRecord(IAsyncResult asyncResult)
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{
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RecordProtocol.ReceiveRecordAsyncResult receiveRecordAsyncResult = asyncResult as RecordProtocol.ReceiveRecordAsyncResult;
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if (receiveRecordAsyncResult == null)
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{
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throw new ArgumentException("Either the provided async result is null or was not created by this RecordProtocol.");
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}
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if (!receiveRecordAsyncResult.IsCompleted)
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{
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receiveRecordAsyncResult.AsyncWaitHandle.WaitOne();
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}
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if (receiveRecordAsyncResult.CompletedWithError)
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{
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throw receiveRecordAsyncResult.AsyncException;
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}
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byte[] resultingBuffer = receiveRecordAsyncResult.ResultingBuffer;
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RecordProtocol.record_processing.Set();
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return resultingBuffer;
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}
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// Token: 0x0600052F RID: 1327 RVA: 0x0001E848 File Offset: 0x0001CA48
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public byte[] ReceiveRecord(Stream record)
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{
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IAsyncResult asyncResult = this.BeginReceiveRecord(record, null, null);
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return this.EndReceiveRecord(asyncResult);
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}
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// Token: 0x06000530 RID: 1328 RVA: 0x0001E868 File Offset: 0x0001CA68
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private byte[] ReadRecordBuffer(int contentType, Stream record)
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{
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if (contentType == 128)
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{
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return this.ReadClientHelloV2(record);
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}
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if (!Enum.IsDefined(typeof(ContentType), (ContentType)contentType))
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{
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throw new TlsException(AlertDescription.DecodeError);
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}
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return this.ReadStandardRecordBuffer(record);
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}
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// Token: 0x06000531 RID: 1329 RVA: 0x0001E8BC File Offset: 0x0001CABC
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private byte[] ReadClientHelloV2(Stream record)
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{
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int num = record.ReadByte();
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if (record.CanSeek && (long)(num + 1) > record.Length)
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{
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return null;
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}
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byte[] array = new byte[num];
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record.Read(array, 0, num);
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int num2 = (int)array[0];
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if (num2 != 1)
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{
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throw new TlsException(AlertDescription.DecodeError);
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}
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int num3 = ((int)array[1] << 8) | (int)array[2];
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int num4 = ((int)array[3] << 8) | (int)array[4];
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int num5 = ((int)array[5] << 8) | (int)array[6];
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int num6 = ((int)array[7] << 8) | (int)array[8];
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int num7 = ((num6 <= 32) ? num6 : 32);
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byte[] array2 = new byte[num4];
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Buffer.BlockCopy(array, 9, array2, 0, num4);
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byte[] array3 = new byte[num5];
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Buffer.BlockCopy(array, 9 + num4, array3, 0, num5);
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byte[] array4 = new byte[num6];
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Buffer.BlockCopy(array, 9 + num4 + num5, array4, 0, num6);
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if (num6 < 16 || num4 == 0 || num4 % 3 != 0)
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{
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throw new TlsException(AlertDescription.DecodeError);
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}
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if (array3.Length > 0)
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{
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this.context.SessionId = array3;
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}
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this.Context.ChangeProtocol((short)num3);
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this.ProcessCipherSpecV2Buffer(this.Context.SecurityProtocol, array2);
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this.context.ClientRandom = new byte[32];
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Buffer.BlockCopy(array4, array4.Length - num7, this.context.ClientRandom, 32 - num7, num7);
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this.context.LastHandshakeMsg = HandshakeType.ClientHello;
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this.context.ProtocolNegotiated = true;
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return array;
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}
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// Token: 0x06000532 RID: 1330 RVA: 0x0001EA40 File Offset: 0x0001CC40
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private byte[] ReadStandardRecordBuffer(Stream record)
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{
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byte[] array = new byte[4];
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if (record.Read(array, 0, 4) != 4)
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{
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throw new TlsException("buffer underrun");
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}
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short num = (short)(((int)array[0] << 8) | (int)array[1]);
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short num2 = (short)(((int)array[2] << 8) | (int)array[3]);
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if (record.CanSeek && (long)(num2 + 5) > record.Length)
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{
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return null;
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}
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int num3 = 0;
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byte[] array2 = new byte[(int)num2];
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while (num3 != (int)num2)
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{
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int num4 = record.Read(array2, num3, array2.Length - num3);
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if (num4 == 0)
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{
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throw new TlsException(AlertDescription.CloseNotify, "Received 0 bytes from stream. It must be closed.");
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}
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num3 += num4;
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}
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if (num != this.context.Protocol && this.context.ProtocolNegotiated)
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{
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throw new TlsException(AlertDescription.ProtocolVersion, "Invalid protocol version on message received");
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}
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return array2;
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}
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// Token: 0x06000533 RID: 1331 RVA: 0x0001EB10 File Offset: 0x0001CD10
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private void ProcessAlert(AlertLevel alertLevel, AlertDescription alertDesc)
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{
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if (alertLevel != AlertLevel.Warning)
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{
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if (alertLevel == AlertLevel.Fatal)
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{
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throw new TlsException(alertLevel, alertDesc);
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}
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}
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if (alertDesc == AlertDescription.CloseNotify)
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{
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this.context.ReceivedConnectionEnd = true;
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}
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}
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// Token: 0x06000534 RID: 1332 RVA: 0x0001EB60 File Offset: 0x0001CD60
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public void SendAlert(AlertDescription description)
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{
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this.SendAlert(new Alert(description));
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}
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// Token: 0x06000535 RID: 1333 RVA: 0x0001EB70 File Offset: 0x0001CD70
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public void SendAlert(AlertLevel level, AlertDescription description)
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{
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this.SendAlert(new Alert(level, description));
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}
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// Token: 0x06000536 RID: 1334 RVA: 0x0001EB80 File Offset: 0x0001CD80
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public void SendAlert(Alert alert)
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{
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AlertLevel alertLevel;
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AlertDescription alertDescription;
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bool flag;
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if (alert == null)
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{
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alertLevel = AlertLevel.Fatal;
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alertDescription = AlertDescription.InternalError;
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flag = true;
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}
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else
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{
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alertLevel = alert.Level;
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alertDescription = alert.Description;
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flag = alert.IsCloseNotify;
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}
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this.SendRecord(ContentType.Alert, new byte[]
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{
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(byte)alertLevel,
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(byte)alertDescription
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});
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if (flag)
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{
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this.context.SentConnectionEnd = true;
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}
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}
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// Token: 0x06000537 RID: 1335 RVA: 0x0001EBDC File Offset: 0x0001CDDC
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public void SendChangeCipherSpec()
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{
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this.SendRecord(ContentType.ChangeCipherSpec, new byte[] { 1 });
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Context context = this.context;
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context.WriteSequenceNumber = 0UL;
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if (context is ClientContext)
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{
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context.StartSwitchingSecurityParameters(true);
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}
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else
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{
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context.EndSwitchingSecurityParameters(false);
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}
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}
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// Token: 0x06000538 RID: 1336 RVA: 0x0001EC28 File Offset: 0x0001CE28
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public IAsyncResult BeginSendRecord(HandshakeType handshakeType, AsyncCallback callback, object state)
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{
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HandshakeMessage message = this.GetMessage(handshakeType);
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message.Process();
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RecordProtocol.SendRecordAsyncResult sendRecordAsyncResult = new RecordProtocol.SendRecordAsyncResult(callback, state, message);
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this.BeginSendRecord(message.ContentType, message.EncodeMessage(), new AsyncCallback(this.InternalSendRecordCallback), sendRecordAsyncResult);
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return sendRecordAsyncResult;
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}
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// Token: 0x06000539 RID: 1337 RVA: 0x0001EC70 File Offset: 0x0001CE70
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private void InternalSendRecordCallback(IAsyncResult ar)
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{
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RecordProtocol.SendRecordAsyncResult sendRecordAsyncResult = ar.AsyncState as RecordProtocol.SendRecordAsyncResult;
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try
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{
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this.EndSendRecord(ar);
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sendRecordAsyncResult.Message.Update();
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sendRecordAsyncResult.Message.Reset();
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sendRecordAsyncResult.SetComplete();
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}
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catch (Exception ex)
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{
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sendRecordAsyncResult.SetComplete(ex);
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}
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}
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// Token: 0x0600053A RID: 1338 RVA: 0x0001ECDC File Offset: 0x0001CEDC
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public IAsyncResult BeginSendRecord(ContentType contentType, byte[] recordData, AsyncCallback callback, object state)
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{
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if (this.context.SentConnectionEnd)
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{
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throw new TlsException(AlertDescription.InternalError, "The session is finished and it's no longer valid.");
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}
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byte[] array = this.EncodeRecord(contentType, recordData);
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return this.innerStream.BeginWrite(array, 0, array.Length, callback, state);
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}
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// Token: 0x0600053B RID: 1339 RVA: 0x0001ED24 File Offset: 0x0001CF24
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public void EndSendRecord(IAsyncResult asyncResult)
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{
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if (asyncResult is RecordProtocol.SendRecordAsyncResult)
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{
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RecordProtocol.SendRecordAsyncResult sendRecordAsyncResult = asyncResult as RecordProtocol.SendRecordAsyncResult;
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if (!sendRecordAsyncResult.IsCompleted)
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{
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sendRecordAsyncResult.AsyncWaitHandle.WaitOne();
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}
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if (sendRecordAsyncResult.CompletedWithError)
|
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{
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throw sendRecordAsyncResult.AsyncException;
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}
|
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}
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else
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{
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this.innerStream.EndWrite(asyncResult);
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}
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}
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// Token: 0x0600053C RID: 1340 RVA: 0x0001ED80 File Offset: 0x0001CF80
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public void SendRecord(ContentType contentType, byte[] recordData)
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{
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IAsyncResult asyncResult = this.BeginSendRecord(contentType, recordData, null, null);
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this.EndSendRecord(asyncResult);
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}
|
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// Token: 0x0600053D RID: 1341 RVA: 0x0001EDA0 File Offset: 0x0001CFA0
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public byte[] EncodeRecord(ContentType contentType, byte[] recordData)
|
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{
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return this.EncodeRecord(contentType, recordData, 0, recordData.Length);
|
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}
|
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|
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// Token: 0x0600053E RID: 1342 RVA: 0x0001EDB0 File Offset: 0x0001CFB0
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public byte[] EncodeRecord(ContentType contentType, byte[] recordData, int offset, int count)
|
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{
|
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if (this.context.SentConnectionEnd)
|
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{
|
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throw new TlsException(AlertDescription.InternalError, "The session is finished and it's no longer valid.");
|
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}
|
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TlsStream tlsStream = new TlsStream();
|
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short num;
|
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for (int i = offset; i < offset + count; i += (int)num)
|
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{
|
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if (count + offset - i > 16384)
|
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{
|
||||
num = 16384;
|
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}
|
||||
else
|
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{
|
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num = (short)(count + offset - i);
|
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}
|
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byte[] array = new byte[(int)num];
|
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Buffer.BlockCopy(recordData, i, array, 0, (int)num);
|
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if (this.Context.Write != null && this.Context.Write.Cipher != null)
|
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{
|
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array = this.encryptRecordFragment(contentType, array);
|
||||
}
|
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tlsStream.Write((byte)contentType);
|
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tlsStream.Write(this.context.Protocol);
|
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tlsStream.Write((short)array.Length);
|
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tlsStream.Write(array);
|
||||
}
|
||||
return tlsStream.ToArray();
|
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}
|
||||
|
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// Token: 0x0600053F RID: 1343 RVA: 0x0001EE88 File Offset: 0x0001D088
|
||||
private byte[] encryptRecordFragment(ContentType contentType, byte[] fragment)
|
||||
{
|
||||
byte[] array;
|
||||
if (this.Context is ClientContext)
|
||||
{
|
||||
array = this.context.Write.Cipher.ComputeClientRecordMAC(contentType, fragment);
|
||||
}
|
||||
else
|
||||
{
|
||||
array = this.context.Write.Cipher.ComputeServerRecordMAC(contentType, fragment);
|
||||
}
|
||||
byte[] array2 = this.context.Write.Cipher.EncryptRecord(fragment, array);
|
||||
this.context.WriteSequenceNumber += 1UL;
|
||||
return array2;
|
||||
}
|
||||
|
||||
// Token: 0x06000540 RID: 1344 RVA: 0x0001EF0C File Offset: 0x0001D10C
|
||||
private byte[] decryptRecordFragment(ContentType contentType, byte[] fragment)
|
||||
{
|
||||
byte[] array = null;
|
||||
byte[] array2 = null;
|
||||
try
|
||||
{
|
||||
this.context.Read.Cipher.DecryptRecord(fragment, out array, out array2);
|
||||
}
|
||||
catch
|
||||
{
|
||||
if (this.context is ServerContext)
|
||||
{
|
||||
this.Context.RecordProtocol.SendAlert(AlertDescription.DecryptionFailed);
|
||||
}
|
||||
throw;
|
||||
}
|
||||
byte[] array3;
|
||||
if (this.Context is ClientContext)
|
||||
{
|
||||
array3 = this.context.Read.Cipher.ComputeServerRecordMAC(contentType, array);
|
||||
}
|
||||
else
|
||||
{
|
||||
array3 = this.context.Read.Cipher.ComputeClientRecordMAC(contentType, array);
|
||||
}
|
||||
if (!this.Compare(array3, array2))
|
||||
{
|
||||
throw new TlsException(AlertDescription.BadRecordMAC, "Bad record MAC");
|
||||
}
|
||||
this.context.ReadSequenceNumber += 1UL;
|
||||
return array;
|
||||
}
|
||||
|
||||
// Token: 0x06000541 RID: 1345 RVA: 0x0001EFF8 File Offset: 0x0001D1F8
|
||||
private bool Compare(byte[] array1, byte[] array2)
|
||||
{
|
||||
if (array1 == null)
|
||||
{
|
||||
return array2 == null;
|
||||
}
|
||||
if (array2 == null)
|
||||
{
|
||||
return false;
|
||||
}
|
||||
if (array1.Length != array2.Length)
|
||||
{
|
||||
return false;
|
||||
}
|
||||
for (int i = 0; i < array1.Length; i++)
|
||||
{
|
||||
if (array1[i] != array2[i])
|
||||
{
|
||||
return false;
|
||||
}
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
// Token: 0x06000542 RID: 1346 RVA: 0x0001F048 File Offset: 0x0001D248
|
||||
private void ProcessCipherSpecV2Buffer(SecurityProtocolType protocol, byte[] buffer)
|
||||
{
|
||||
TlsStream tlsStream = new TlsStream(buffer);
|
||||
string text = ((protocol != SecurityProtocolType.Ssl3) ? "TLS_" : "SSL_");
|
||||
while (tlsStream.Position < tlsStream.Length)
|
||||
{
|
||||
byte b = tlsStream.ReadByte();
|
||||
if (b == 0)
|
||||
{
|
||||
short num = tlsStream.ReadInt16();
|
||||
int num2 = this.Context.SupportedCiphers.IndexOf(num);
|
||||
if (num2 != -1)
|
||||
{
|
||||
this.Context.Negotiating.Cipher = this.Context.SupportedCiphers[num2];
|
||||
break;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
byte[] array = new byte[2];
|
||||
tlsStream.Read(array, 0, array.Length);
|
||||
int num3 = ((int)(b & byte.MaxValue) << 16) | ((int)(array[0] & byte.MaxValue) << 8) | (int)(array[1] & byte.MaxValue);
|
||||
CipherSuite cipherSuite = this.MapV2CipherCode(text, num3);
|
||||
if (cipherSuite != null)
|
||||
{
|
||||
this.Context.Negotiating.Cipher = cipherSuite;
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
if (this.Context.Negotiating == null)
|
||||
{
|
||||
throw new TlsException(AlertDescription.InsuficientSecurity, "Insuficient Security");
|
||||
}
|
||||
}
|
||||
|
||||
// Token: 0x06000543 RID: 1347 RVA: 0x0001F168 File Offset: 0x0001D368
|
||||
private CipherSuite MapV2CipherCode(string prefix, int code)
|
||||
{
|
||||
CipherSuite cipherSuite;
|
||||
try
|
||||
{
|
||||
if (code != 65664)
|
||||
{
|
||||
if (code != 131200)
|
||||
{
|
||||
if (code != 196736)
|
||||
{
|
||||
if (code != 262272)
|
||||
{
|
||||
if (code != 327808)
|
||||
{
|
||||
if (code != 393280)
|
||||
{
|
||||
if (code != 458944)
|
||||
{
|
||||
cipherSuite = null;
|
||||
}
|
||||
else
|
||||
{
|
||||
cipherSuite = null;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
cipherSuite = null;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
cipherSuite = null;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
cipherSuite = this.Context.SupportedCiphers[prefix + "RSA_EXPORT_WITH_RC2_CBC_40_MD5"];
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
cipherSuite = this.Context.SupportedCiphers[prefix + "RSA_EXPORT_WITH_RC2_CBC_40_MD5"];
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
cipherSuite = this.Context.SupportedCiphers[prefix + "RSA_EXPORT_WITH_RC4_40_MD5"];
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
cipherSuite = this.Context.SupportedCiphers[prefix + "RSA_WITH_RC4_128_MD5"];
|
||||
}
|
||||
}
|
||||
catch
|
||||
{
|
||||
cipherSuite = null;
|
||||
}
|
||||
return cipherSuite;
|
||||
}
|
||||
|
||||
// Token: 0x04000298 RID: 664
|
||||
private static ManualResetEvent record_processing = new ManualResetEvent(true);
|
||||
|
||||
// Token: 0x04000299 RID: 665
|
||||
protected Stream innerStream;
|
||||
|
||||
// Token: 0x0400029A RID: 666
|
||||
protected Context context;
|
||||
|
||||
// Token: 0x0200008F RID: 143
|
||||
private class ReceiveRecordAsyncResult : IAsyncResult
|
||||
{
|
||||
// Token: 0x06000544 RID: 1348 RVA: 0x0001F298 File Offset: 0x0001D498
|
||||
public ReceiveRecordAsyncResult(AsyncCallback userCallback, object userState, byte[] initialBuffer, Stream record)
|
||||
{
|
||||
this._userCallback = userCallback;
|
||||
this._userState = userState;
|
||||
this._initialBuffer = initialBuffer;
|
||||
this._record = record;
|
||||
}
|
||||
|
||||
// Token: 0x1700014C RID: 332
|
||||
// (get) Token: 0x06000545 RID: 1349 RVA: 0x0001F2D4 File Offset: 0x0001D4D4
|
||||
public Stream Record
|
||||
{
|
||||
get
|
||||
{
|
||||
return this._record;
|
||||
}
|
||||
}
|
||||
|
||||
// Token: 0x1700014D RID: 333
|
||||
// (get) Token: 0x06000546 RID: 1350 RVA: 0x0001F2DC File Offset: 0x0001D4DC
|
||||
public byte[] ResultingBuffer
|
||||
{
|
||||
get
|
||||
{
|
||||
return this._resultingBuffer;
|
||||
}
|
||||
}
|
||||
|
||||
// Token: 0x1700014E RID: 334
|
||||
// (get) Token: 0x06000547 RID: 1351 RVA: 0x0001F2E4 File Offset: 0x0001D4E4
|
||||
public byte[] InitialBuffer
|
||||
{
|
||||
get
|
||||
{
|
||||
return this._initialBuffer;
|
||||
}
|
||||
}
|
||||
|
||||
// Token: 0x1700014F RID: 335
|
||||
// (get) Token: 0x06000548 RID: 1352 RVA: 0x0001F2EC File Offset: 0x0001D4EC
|
||||
public object AsyncState
|
||||
{
|
||||
get
|
||||
{
|
||||
return this._userState;
|
||||
}
|
||||
}
|
||||
|
||||
// Token: 0x17000150 RID: 336
|
||||
// (get) Token: 0x06000549 RID: 1353 RVA: 0x0001F2F4 File Offset: 0x0001D4F4
|
||||
public Exception AsyncException
|
||||
{
|
||||
get
|
||||
{
|
||||
return this._asyncException;
|
||||
}
|
||||
}
|
||||
|
||||
// Token: 0x17000151 RID: 337
|
||||
// (get) Token: 0x0600054A RID: 1354 RVA: 0x0001F2FC File Offset: 0x0001D4FC
|
||||
public bool CompletedWithError
|
||||
{
|
||||
get
|
||||
{
|
||||
return this.IsCompleted && null != this._asyncException;
|
||||
}
|
||||
}
|
||||
|
||||
// Token: 0x17000152 RID: 338
|
||||
// (get) Token: 0x0600054B RID: 1355 RVA: 0x0001F318 File Offset: 0x0001D518
|
||||
public WaitHandle AsyncWaitHandle
|
||||
{
|
||||
get
|
||||
{
|
||||
object obj = this.locker;
|
||||
lock (obj)
|
||||
{
|
||||
if (this.handle == null)
|
||||
{
|
||||
this.handle = new ManualResetEvent(this.completed);
|
||||
}
|
||||
}
|
||||
return this.handle;
|
||||
}
|
||||
}
|
||||
|
||||
// Token: 0x17000153 RID: 339
|
||||
// (get) Token: 0x0600054C RID: 1356 RVA: 0x0001F37C File Offset: 0x0001D57C
|
||||
public bool CompletedSynchronously
|
||||
{
|
||||
get
|
||||
{
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
// Token: 0x17000154 RID: 340
|
||||
// (get) Token: 0x0600054D RID: 1357 RVA: 0x0001F380 File Offset: 0x0001D580
|
||||
public bool IsCompleted
|
||||
{
|
||||
get
|
||||
{
|
||||
object obj = this.locker;
|
||||
bool flag;
|
||||
lock (obj)
|
||||
{
|
||||
flag = this.completed;
|
||||
}
|
||||
return flag;
|
||||
}
|
||||
}
|
||||
|
||||
// Token: 0x0600054E RID: 1358 RVA: 0x0001F3D0 File Offset: 0x0001D5D0
|
||||
private void SetComplete(Exception ex, byte[] resultingBuffer)
|
||||
{
|
||||
object obj = this.locker;
|
||||
lock (obj)
|
||||
{
|
||||
if (!this.completed)
|
||||
{
|
||||
this.completed = true;
|
||||
this._asyncException = ex;
|
||||
this._resultingBuffer = resultingBuffer;
|
||||
if (this.handle != null)
|
||||
{
|
||||
this.handle.Set();
|
||||
}
|
||||
if (this._userCallback != null)
|
||||
{
|
||||
this._userCallback.BeginInvoke(this, null, null);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Token: 0x0600054F RID: 1359 RVA: 0x0001F468 File Offset: 0x0001D668
|
||||
public void SetComplete(Exception ex)
|
||||
{
|
||||
this.SetComplete(ex, null);
|
||||
}
|
||||
|
||||
// Token: 0x06000550 RID: 1360 RVA: 0x0001F474 File Offset: 0x0001D674
|
||||
public void SetComplete(byte[] resultingBuffer)
|
||||
{
|
||||
this.SetComplete(null, resultingBuffer);
|
||||
}
|
||||
|
||||
// Token: 0x06000551 RID: 1361 RVA: 0x0001F480 File Offset: 0x0001D680
|
||||
public void SetComplete()
|
||||
{
|
||||
this.SetComplete(null, null);
|
||||
}
|
||||
|
||||
// Token: 0x0400029B RID: 667
|
||||
private object locker = new object();
|
||||
|
||||
// Token: 0x0400029C RID: 668
|
||||
private AsyncCallback _userCallback;
|
||||
|
||||
// Token: 0x0400029D RID: 669
|
||||
private object _userState;
|
||||
|
||||
// Token: 0x0400029E RID: 670
|
||||
private Exception _asyncException;
|
||||
|
||||
// Token: 0x0400029F RID: 671
|
||||
private ManualResetEvent handle;
|
||||
|
||||
// Token: 0x040002A0 RID: 672
|
||||
private byte[] _resultingBuffer;
|
||||
|
||||
// Token: 0x040002A1 RID: 673
|
||||
private Stream _record;
|
||||
|
||||
// Token: 0x040002A2 RID: 674
|
||||
private bool completed;
|
||||
|
||||
// Token: 0x040002A3 RID: 675
|
||||
private byte[] _initialBuffer;
|
||||
}
|
||||
|
||||
// Token: 0x02000090 RID: 144
|
||||
private class SendRecordAsyncResult : IAsyncResult
|
||||
{
|
||||
// Token: 0x06000552 RID: 1362 RVA: 0x0001F48C File Offset: 0x0001D68C
|
||||
public SendRecordAsyncResult(AsyncCallback userCallback, object userState, HandshakeMessage message)
|
||||
{
|
||||
this._userCallback = userCallback;
|
||||
this._userState = userState;
|
||||
this._message = message;
|
||||
}
|
||||
|
||||
// Token: 0x17000155 RID: 341
|
||||
// (get) Token: 0x06000553 RID: 1363 RVA: 0x0001F4C0 File Offset: 0x0001D6C0
|
||||
public HandshakeMessage Message
|
||||
{
|
||||
get
|
||||
{
|
||||
return this._message;
|
||||
}
|
||||
}
|
||||
|
||||
// Token: 0x17000156 RID: 342
|
||||
// (get) Token: 0x06000554 RID: 1364 RVA: 0x0001F4C8 File Offset: 0x0001D6C8
|
||||
public object AsyncState
|
||||
{
|
||||
get
|
||||
{
|
||||
return this._userState;
|
||||
}
|
||||
}
|
||||
|
||||
// Token: 0x17000157 RID: 343
|
||||
// (get) Token: 0x06000555 RID: 1365 RVA: 0x0001F4D0 File Offset: 0x0001D6D0
|
||||
public Exception AsyncException
|
||||
{
|
||||
get
|
||||
{
|
||||
return this._asyncException;
|
||||
}
|
||||
}
|
||||
|
||||
// Token: 0x17000158 RID: 344
|
||||
// (get) Token: 0x06000556 RID: 1366 RVA: 0x0001F4D8 File Offset: 0x0001D6D8
|
||||
public bool CompletedWithError
|
||||
{
|
||||
get
|
||||
{
|
||||
return this.IsCompleted && null != this._asyncException;
|
||||
}
|
||||
}
|
||||
|
||||
// Token: 0x17000159 RID: 345
|
||||
// (get) Token: 0x06000557 RID: 1367 RVA: 0x0001F4F4 File Offset: 0x0001D6F4
|
||||
public WaitHandle AsyncWaitHandle
|
||||
{
|
||||
get
|
||||
{
|
||||
object obj = this.locker;
|
||||
lock (obj)
|
||||
{
|
||||
if (this.handle == null)
|
||||
{
|
||||
this.handle = new ManualResetEvent(this.completed);
|
||||
}
|
||||
}
|
||||
return this.handle;
|
||||
}
|
||||
}
|
||||
|
||||
// Token: 0x1700015A RID: 346
|
||||
// (get) Token: 0x06000558 RID: 1368 RVA: 0x0001F558 File Offset: 0x0001D758
|
||||
public bool CompletedSynchronously
|
||||
{
|
||||
get
|
||||
{
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
// Token: 0x1700015B RID: 347
|
||||
// (get) Token: 0x06000559 RID: 1369 RVA: 0x0001F55C File Offset: 0x0001D75C
|
||||
public bool IsCompleted
|
||||
{
|
||||
get
|
||||
{
|
||||
object obj = this.locker;
|
||||
bool flag;
|
||||
lock (obj)
|
||||
{
|
||||
flag = this.completed;
|
||||
}
|
||||
return flag;
|
||||
}
|
||||
}
|
||||
|
||||
// Token: 0x0600055A RID: 1370 RVA: 0x0001F5AC File Offset: 0x0001D7AC
|
||||
public void SetComplete(Exception ex)
|
||||
{
|
||||
object obj = this.locker;
|
||||
lock (obj)
|
||||
{
|
||||
if (!this.completed)
|
||||
{
|
||||
this.completed = true;
|
||||
if (this.handle != null)
|
||||
{
|
||||
this.handle.Set();
|
||||
}
|
||||
if (this._userCallback != null)
|
||||
{
|
||||
this._userCallback.BeginInvoke(this, null, null);
|
||||
}
|
||||
this._asyncException = ex;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Token: 0x0600055B RID: 1371 RVA: 0x0001F640 File Offset: 0x0001D840
|
||||
public void SetComplete()
|
||||
{
|
||||
this.SetComplete(null);
|
||||
}
|
||||
|
||||
// Token: 0x040002A4 RID: 676
|
||||
private object locker = new object();
|
||||
|
||||
// Token: 0x040002A5 RID: 677
|
||||
private AsyncCallback _userCallback;
|
||||
|
||||
// Token: 0x040002A6 RID: 678
|
||||
private object _userState;
|
||||
|
||||
// Token: 0x040002A7 RID: 679
|
||||
private Exception _asyncException;
|
||||
|
||||
// Token: 0x040002A8 RID: 680
|
||||
private ManualResetEvent handle;
|
||||
|
||||
// Token: 0x040002A9 RID: 681
|
||||
private HandshakeMessage _message;
|
||||
|
||||
// Token: 0x040002AA RID: 682
|
||||
private bool completed;
|
||||
}
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user