ASMX HTTPS ISA

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  • =?Utf-8?B?R1Q=?=
    #1

    ASMX HTTPS ISA

    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. EnableDecompres sion 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



    Tags: None
    • Joe Fawcett
      #2
      Re: ASMX HTTPS ISA

      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.comw rote in message
      news:40328C21-1F06-4653-B428-01DB4D9A820E@mi crosoft.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. EnableDecompres sion 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
      >
      >
      >

        Comment

        • =?Utf-8?B?R1Q=?=
          #3
          Re: ASMX HTTPS ISA

          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 EnableDecompres sion
          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.comw rote in message
          news:40328C21-1F06-4653-B428-01DB4D9A820E@mi crosoft.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. EnableDecompres sion 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

          >
          >
          >

            Comment

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