ASMX HTTPS ISA - .NET Framework

=?Utf-8?B?R1Q=?=

Hello,

Setup:
C#-WInform-Application accessing a ASMX-Webservice (IIS6) through an ISA
2004 SP3-Firewall, Protocol https.

HTTP(S)-Compression is configured on the ISA and checked with
Filter-Information in ISA-LogViewer. There is no difference if compression is
enabled/disabled on the webserver.

The problem is the HTTP(S)-Compression doesnÂ´t work with the winform-client,
but it works when the URL is accessed via Browser. It also works when using
HTTP for the winform-client. EnableDecompression for the WebSerice-Proxy is
set.

The difference in loading-time is really signifanct so it would be really
great to make it work!

Thanks

Nov 5 '08 #1

Subscribe Reply

1684

Joe Fawcett

Whether the client the client can accept compressed content is sent in the
headers, does the winform client set these?

--

Joe Fawcett (MVP - XML)

http://joe.fawcett.name

"GT" <GT@discussions.microsoft.comwrote in message
news:40**********************************@microsof t.com...

Hello,

Setup:
C#-WInform-Application accessing a ASMX-Webservice (IIS6) through an ISA
2004 SP3-Firewall, Protocol https.

HTTP(S)-Compression is configured on the ISA and checked with
Filter-Information in ISA-LogViewer. There is no difference if compression
is
enabled/disabled on the webserver.

The problem is the HTTP(S)-Compression doesn´t work with the
winform-client,
but it works when the URL is accessed via Browser. It also works when
using
HTTP for the winform-client. EnableDecompression for the WebSerice-Proxy
is
set.

The difference in loading-time is really signifanct so it would be really
great to make it work!

Thanks

Nov 10 '08 #2

=?Utf-8?B?R1Q=?=

When the connection is made by http not https the compression is working, so
the header must be set. I thought this is done by the EnableDecompression
property of the webservice-proxy.
"Joe Fawcett" wrote:

Whether the client the client can accept compressed content is sent in the
headers, does the winform client set these?

--

Joe Fawcett (MVP - XML)

http://joe.fawcett.name

"GT" <GT@discussions.microsoft.comwrote in message
news:40**********************************@microsof t.com...
Hello,

Setup:
C#-WInform-Application accessing a ASMX-Webservice (IIS6) through an ISA
2004 SP3-Firewall, Protocol https.

HTTP(S)-Compression is configured on the ISA and checked with
Filter-Information in ISA-LogViewer. There is no difference if compression
is
enabled/disabled on the webserver.

The problem is the HTTP(S)-Compression doesnÂ´t work with the
winform-client,
but it works when the URL is accessed via Browser. It also works when
using
HTTP for the winform-client. EnableDecompression for the WebSerice-Proxy
is
set.

The difference in loading-time is really signifanct so it would be really
great to make it work!

Thanks

Nov 10 '08 #3

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