Hello,
I noticed contentlength is not taken into consideration in the
compressFullStream() function. We want to sponsor a new function in ICS
Zlib... for this for $50. I can pay with Paypal. I have spoken with Francois
and we will donate the code to ICS. I suspect there may be another issue
with our application which I will try to isolate.
Best Regards,
SZ
On Mon, May 2, 2011 at 16:30, Fastream Technologies <ga...@fastream.com>wrote:
> This is my function:
>
> void __fastcall ReverseProxyClientClass::prepareCompressedStream(void)
> {
> if(!compressedStream)
> compressedStream = new TMemoryStream();
> else
> compressedStream->Clear();
> }
>
> //---------------------------------------------------------------------------
> unsigned int __fastcall ReverseProxyClientClass::compressFullStream(TStream
> *stream, __int64 FRequestRangeStart, __int64 contentLength)
> {
> prepareCompressedStream();
> if(!stream->Size)
> return 0;
> stream->Seek(FRequestRangeStart, soBeginning);
> try
> {
> ZlibCompressStreamEx(stream, compressedStream,
> (TCompressionLevel)compressionType, zsGZip, true);
> }
> catch(...)
> {
> return 0;
> }
> return compressedStream->Size;
> }
>
> //---------------------------------------------------------------------------
>
> Do you guys see anything wrong with this code? Seems that some internal
> ZLib buffer is causing this problem to me. Please help as I have been
> working on this for weeks now...
>
> SZ
> On Mon, May 2, 2011 at 16:16, Fastream Technologies <ga...@fastream.com>wrote:
>
>> Hello,
>>
>> When we proxy our PHP home page at http://www.iqproxyserver.com, only
>> with GZip compression on proxy, after 1 or 2 days of running it starts to
>> produce pages with 7 copies of the same HTML!
>>
>> The original page size is 23829 Bytes. When compressed correctly it
>> outputs 6356 Bytes. When this issue happens, it is 142974 (uncompressed 7
>> pages) -> 9573Bytes (compressed 7 pages).
>> The web server is IIS7 + PHP 5.3.6 (non-thread-safe). Seems to me that
>> issue is in our application but have no clue where! Any idea?
>>
>> Best Regards,
>>
>> SZ
>>
>
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