private static HttpResponseDatagram.ParseInfo Parse(byte[] buffer, int offset, int length)
{
HttpParser httpParser = new HttpParser(buffer, offset, length);
HttpVersion version;
uint? number;
Datagram reasonPhrase;
httpParser.Version(out version).Space().DecimalNumber(3, out number).Space().SkipSpaces().ReasonPhrase(out reasonPhrase).CarriageReturnLineFeed();
HttpResponseDatagram.ParseInfo parseInfo1 = new HttpResponseDatagram.ParseInfo();
parseInfo1.Length = length;
parseInfo1.Version = version;
parseInfo1.StatusCode = number;
parseInfo1.ReasonPhrase = reasonPhrase;
HttpResponseDatagram.ParseInfo parseInfo2 = parseInfo1;
if (!httpParser.Success)
{
return(parseInfo2);
}
int num1 = httpParser.Offset - offset;
int? endOffset;
HttpHeader header = new HttpHeader((IEnumerable <KeyValuePair <string, IEnumerable <byte> > >)HttpDatagram.GetHeaderFields(out endOffset, buffer, offset + num1, length - num1));
parseInfo2.Header = header;
if (!endOffset.HasValue)
{
return(parseInfo2);
}
int num2 = endOffset.Value - offset - num1;
Datagram datagram = HttpDatagram.ParseBody(buffer, offset + num1 + num2, length - num1 - num2, HttpResponseDatagram.IsBodyPossible(number.Value), header);
parseInfo2.Body = datagram;
parseInfo2.Length = num1 + num2 + datagram.Length;
return(parseInfo2);
}
internal HttpResponseDatagram(byte[] buffer, int offset, int length)
: this(buffer, offset, HttpResponseDatagram.Parse(buffer, offset, length))
{
}
