private IEnumerable <HttpResponse.BytesWraper> ReceiveMessageBodyZip(
int contentLength)
{
HttpResponse.BytesWraper bytesWraper = new HttpResponse.BytesWraper();
HttpResponse.ZipWraperStream streamWrapper = new HttpResponse.ZipWraperStream(this._request.ClientStream, this._receiverHelper);
using (Stream stream = this.GetZipStream((Stream)streamWrapper))
{
int bufferSize = this._request.TcpClient.ReceiveBufferSize;
byte[] buffer = new byte[bufferSize];
bytesWraper.Value = buffer;
while (true)
{
int num = stream.Read(buffer, 0, bufferSize);
if (num == 0)
{
if (streamWrapper.TotalBytesRead != contentLength)
{
this.WaitData();
}
else
{
break;
}
}
else
{
bytesWraper.Length = num;
yield return(bytesWraper);
}
}
}
}
private IEnumerable <HttpResponse.BytesWraper> ReceiveMessageBody(
int contentLength)
{
Stream stream = this._request.ClientStream;
HttpResponse.BytesWraper bytesWraper = new HttpResponse.BytesWraper();
int bufferSize = this._request.TcpClient.ReceiveBufferSize;
byte[] buffer = new byte[bufferSize];
bytesWraper.Value = buffer;
int totalBytesRead = 0;
while (totalBytesRead != contentLength)
{
int num = !this._receiverHelper.HasData ? stream.Read(buffer, 0, bufferSize) : this._receiverHelper.Read(buffer, 0, bufferSize);
if (num == 0)
{
this.WaitData();
}
else
{
totalBytesRead += num;
bytesWraper.Length = num;
yield return(bytesWraper);
}
}
}
private IEnumerable <HttpResponse.BytesWraper> ReceiveMessageBodyChunked()
{
Stream stream = this._request.ClientStream;
HttpResponse.BytesWraper bytesWraper = new HttpResponse.BytesWraper();
int bufferSize = this._request.TcpClient.ReceiveBufferSize;
byte[] buffer = new byte[bufferSize];
bytesWraper.Value = buffer;
label_1:
string str1;
do
{
str1 = this._receiverHelper.ReadLine();
}while (str1 == "\r\n");
string str2 = str1.Trim(' ', '\r', '\n');
if (!(str2 == string.Empty))
{
int totalBytesRead = 0;
int blockLength;
try
{
blockLength = Convert.ToInt32(str2, 16);
}
catch (Exception ex)
{
if (ex is FormatException || ex is OverflowException)
{
throw this.NewHttpException(string.Format(Resources.HttpException_WrongChunkedBlockLength, (object)str2), ex);
}
throw;
}
if (blockLength != 0)
{
while (totalBytesRead != blockLength)
{
int num1 = blockLength - totalBytesRead;
if (num1 > bufferSize)
{
num1 = bufferSize;
}
int num2 = !this._receiverHelper.HasData ? stream.Read(buffer, 0, num1) : this._receiverHelper.Read(buffer, 0, num1);
if (num2 == 0)
{
this.WaitData();
}
else
{
totalBytesRead += num2;
bytesWraper.Length = num2;
yield return(bytesWraper);
}
}
goto label_1;
}
}
}
private IEnumerable <HttpResponse.BytesWraper> ReceiveMessageBodyChunkedZip()
{
HttpResponse.BytesWraper bytesWraper = new HttpResponse.BytesWraper();
HttpResponse.ZipWraperStream streamWrapper = new HttpResponse.ZipWraperStream(this._request.ClientStream, this._receiverHelper);
bool flag;
using (Stream stream = this.GetZipStream((Stream)streamWrapper))
{
int bufferSize = this._request.TcpClient.ReceiveBufferSize;
byte[] buffer = new byte[bufferSize];
bytesWraper.Value = buffer;
label_1:
string str1;
do
{
str1 = this._receiverHelper.ReadLine();
}while (str1 == "\r\n");
string str2 = str1.Trim(' ', '\r', '\n');
if (str2 == string.Empty)
{
flag = false;
}
else
{
int blockLength;
try
{
blockLength = Convert.ToInt32(str2, 16);
}
catch (Exception ex)
{
if (ex is FormatException || ex is OverflowException)
{
throw this.NewHttpException(string.Format(Resources.HttpException_WrongChunkedBlockLength, (object)str2), ex);
}
throw;
}
if (blockLength == 0)
{
flag = false;
}
else
{
streamWrapper.TotalBytesRead = 0;
streamWrapper.LimitBytesRead = blockLength;
while (true)
{
int num = stream.Read(buffer, 0, bufferSize);
if (num == 0)
{
if (streamWrapper.TotalBytesRead != blockLength)
{
this.WaitData();
}
else
{
goto label_1;
}
}
else
{
bytesWraper.Length = num;
yield return(bytesWraper);
}
}
}
}
}
return(flag);
}
private IEnumerable <HttpResponse.BytesWraper> ReceiveMessageBody(
Stream stream)
{
HttpResponse.BytesWraper bytesWraper = new HttpResponse.BytesWraper();
int bufferSize = this._request.TcpClient.ReceiveBufferSize;
byte[] buffer = new byte[bufferSize];
bytesWraper.Value = buffer;
int begBytesRead = 0;
if (stream is GZipStream || stream is DeflateStream)
{
begBytesRead = stream.Read(buffer, 0, bufferSize);
}
else
{
if (this._receiverHelper.HasData)
{
begBytesRead = this._receiverHelper.Read(buffer, 0, bufferSize);
}
if (begBytesRead < bufferSize)
{
begBytesRead += stream.Read(buffer, begBytesRead, bufferSize - begBytesRead);
}
}
bytesWraper.Length = begBytesRead;
yield return(bytesWraper);
bool isHtml = this.FindSignature(buffer, begBytesRead, HttpResponse._openHtmlSignature);
if (!isHtml || !this.FindSignature(buffer, begBytesRead, HttpResponse._closeHtmlSignature))
{
int sourceLength;
while (true)
{
sourceLength = stream.Read(buffer, 0, bufferSize);
if (isHtml)
{
if (sourceLength == 0)
{
this.WaitData();
continue;
}
if (this.FindSignature(buffer, sourceLength, HttpResponse._closeHtmlSignature))
{
break;
}
}
else if (sourceLength == 0)
{
goto label_8;
}
bytesWraper.Length = sourceLength;
yield return(bytesWraper);
}
bytesWraper.Length = sourceLength;
yield return(bytesWraper);
yield break;
label_8 :;
}
}
