private void WriteChunkSize(int size)
{
if (size > 0)
{
int bytesEncoded = IntEncoder.Encode(size, _encodedSize, 0);
base.Connection.Write(_encodedSize, 0, bytesEncoded, false, TimeSpan.FromMilliseconds(this.WriteTimeout));
}
}
private void WriteChunkSize(int size)
{
if (size > 0)
{
int num = IntEncoder.Encode(size, this.encodedSize, 0);
base.Connection.Write(this.encodedSize, 0, num, false, TimeSpan.FromMilliseconds((double)this.WriteTimeout));
}
}
private Task WriteChunkSizeAsync(int size)
{
if (size > 0)
{
int bytesEncoded = IntEncoder.Encode(size, _encodedSize, 0);
return(base.Connection.WriteAsync(_encodedSize, 0, bytesEncoded, false, TimeSpan.FromMilliseconds(this.WriteTimeout)));
}
else
{
return(TaskHelpers.CompletedTask());
}
}
internal EncodedFramingRecord(FramingRecordType recordType, string value)
{
int byteCount = Encoding.UTF8.GetByteCount(value);
int encodedSize = IntEncoder.GetEncodedSize(byteCount);
this.encodedBytes = DiagnosticUtility.Utility.AllocateByteArray((1 + encodedSize) + byteCount);
this.encodedBytes[0] = (byte)recordType;
int offset = 1;
offset += IntEncoder.Encode(byteCount, this.encodedBytes, offset);
Encoding.UTF8.GetBytes(value, 0, value.Length, this.encodedBytes, offset);
this.SetEncodedBytes(this.encodedBytes);
}
internal EncodedFramingRecord(FramingRecordType recordType, string value)
{
int valueByteCount = Encoding.UTF8.GetByteCount(value);
int sizeByteCount = IntEncoder.GetEncodedSize(valueByteCount);
_encodedBytes = Fx.AllocateByteArray(checked (1 + sizeByteCount + valueByteCount));
_encodedBytes[0] = (byte)recordType;
int offset = 1;
offset += IntEncoder.Encode(valueByteCount, _encodedBytes, offset);
Encoding.UTF8.GetBytes(value, 0, value.Length, _encodedBytes, offset);
SetEncodedBytes(_encodedBytes);
}
public static ArraySegment <byte> EncodeMessageFrame(ArraySegment <byte> messageFrame)
{
int encodedSize = IntEncoder.GetEncodedSize(messageFrame.Count);
int offset = messageFrame.Offset - encodedSize;
if (offset < 0)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentOutOfRangeException("messageFrame.Offset", messageFrame.Offset, System.ServiceModel.SR.GetString("SpaceNeededExceedsMessageFrameOffset", new object[] { encodedSize })));
}
byte[] array = messageFrame.Array;
IntEncoder.Encode(messageFrame.Count, array, offset);
return(new ArraySegment <byte>(array, offset, messageFrame.Count + encodedSize));
}
public static ArraySegment <byte> EncodeMessageFrame(ArraySegment <byte> messageFrame)
{
int spaceNeeded = IntEncoder.GetEncodedSize(messageFrame.Count);
int offset = messageFrame.Offset - spaceNeeded;
if (offset < 0)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentOutOfRangeException("messageFrame.Offset",
messageFrame.Offset, SR.Format(SR.SpaceNeededExceedsMessageFrameOffset, spaceNeeded)));
}
byte[] buffer = messageFrame.Array;
IntEncoder.Encode(messageFrame.Count, buffer, offset);
return(new ArraySegment <byte>(buffer, offset, messageFrame.Count + spaceNeeded));
}
public static ArraySegment <byte> EncodeMessageFrame(ArraySegment <byte> messageFrame)
{
int spaceNeeded = 1 + IntEncoder.GetEncodedSize(messageFrame.Count);
int offset = messageFrame.Offset - spaceNeeded;
if (offset < 0)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentOutOfRangeException("messageFrame.Offset",
messageFrame.Offset, SR.GetString(SR.SpaceNeededExceedsMessageFrameOffset, spaceNeeded)));
}
byte[] buffer = messageFrame.Array;
buffer[offset++] = (byte)FramingRecordType.SizedEnvelope;
IntEncoder.Encode(messageFrame.Count, buffer, offset);
return(new ArraySegment <byte>(buffer, messageFrame.Offset - spaceNeeded, messageFrame.Count + spaceNeeded));
}
private ArraySegment <byte> AddSessionInformationToMessage(ArraySegment <byte> messageData, BufferManager bufferManager, int maxMessageSize)
{
int num = 0;
byte[] array = messageData.Array;
if (this.writerSession.HasNewStrings)
{
IList <XmlDictionaryString> newStrings = this.writerSession.GetNewStrings();
for (int i = 0; i < newStrings.Count; i++)
{
int byteCount = Encoding.UTF8.GetByteCount(newStrings[i].Value);
num += IntEncoder.GetEncodedSize(byteCount) + byteCount;
}
int num4 = messageData.Offset + messageData.Count;
int num5 = maxMessageSize - num4;
if ((num5 - num) < 0)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new QuotaExceededException(System.ServiceModel.SR.GetString("MaxSentMessageSizeExceeded", new object[] { maxMessageSize })));
}
int bufferSize = (messageData.Offset + messageData.Count) + num;
if (array.Length < bufferSize)
{
byte[] dst = bufferManager.TakeBuffer(bufferSize);
Buffer.BlockCopy(array, messageData.Offset, dst, messageData.Offset, messageData.Count);
bufferManager.ReturnBuffer(array);
array = dst;
}
Buffer.BlockCopy(array, messageData.Offset, array, messageData.Offset + num, messageData.Count);
int num7 = messageData.Offset;
for (int j = 0; j < newStrings.Count; j++)
{
string s = newStrings[j].Value;
int num9 = Encoding.UTF8.GetByteCount(s);
num7 += IntEncoder.Encode(num9, array, num7);
num7 += Encoding.UTF8.GetBytes(s, 0, s.Length, array, num7);
}
this.writerSession.ClearNewStrings();
}
int encodedSize = IntEncoder.GetEncodedSize(num);
int offset = messageData.Offset - encodedSize;
int count = (encodedSize + messageData.Count) + num;
IntEncoder.Encode(num, array, offset);
return(new ArraySegment <byte>(array, offset, count));
}