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Former Member

SAP WebDispatcher certificate

Dear experts,

Not really sure if this is the correct forum, but I'll give it a shot. I'm having problems with certificate chain on my SAP WebDispatcher:

 secude_error 9 (0x00000009) = "the verification of the server's certificate chain failed"

is it enough to install the CA chain with sapgenpse? will it remove the server certificate? What would the commandline for "adding" the ca chain?

Any suggestions are greatly appreciated.

Thanks 😊

-Soren

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2 Answers

  • Best Answer
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    Former Member
    Sep 07, 2010 at 12:21 PM

    Hi Soren,

    you basically have to do the following:

    1. Create a new PSE (Private/Public Keypair)

    2. Create a certificate signing request

    3. Import the CA response (ideally with the complete certificate chain)

    4. Import the CA certificate (if not included in step 3, option "-r", see: [help.sap.com|http://help.sap.com/saphelp_nw04s/helpdata/en/7c/f3d02c3b5e234e8ab2d43d9fd48d29/content.htm])

    Done. Importing the CA certificate does not overwrite the server certificate if this was your question.

    Regards,

    Martin

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    • Former Member Former Member

      Hi Soren,

      that sounds to me like you imported the partner's certificated, but the imported certificate has the same name, but is not the same certificate as on the partner system.

      I would export it again on the partner system and reimport it on the web dispatcher.

      Regards,

      Martin

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    Former Member
    Oct 11, 2010 at 11:56 AM

    Hello,

    I finally figured out what the problem was and wanted to share it with you guys. It came down to a kernel issue. When I updated the Kernel everything started to work (data got send and systems trust was established). So the stuff I had setup was ok, just the (old) kernel had a erm hickup.

    Thanks everyone for the kind help on this issue!

    Best Regards,

    Soren

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