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WSE The signature or decryption was invalid

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  • V Offline
    V Offline
    Vadim Tabakman
    wrote on last edited by
    #1

    Hi all, I am using a KerberosToken for my signing and encryption when calling a WebMethod on my WebService. It all seemed fine, until our work domain changed, and now we manage our own domain (domain controller). Everytime I call a WebMethod, I get an exception "The signature or decryption was invalid". I've looked around online, but can't find anything that will help. I then tried the Kerberos sample that comes with WSE 2.0 SP3. I had the client on a XP SP2 machine, and the WebService on a Win 2003 Server SP1 machine, an I get the same exception even with the Microsoft sample. Can anyone shed some light on this, as I don't know what to look at next? Appreciate any help anyone can give, or even a direction I go in to look into it further. Cheers "If you're too careful, your whole life can become a f---in' grind." - Mike McD (Rounders)

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    • V Vadim Tabakman

      Hi all, I am using a KerberosToken for my signing and encryption when calling a WebMethod on my WebService. It all seemed fine, until our work domain changed, and now we manage our own domain (domain controller). Everytime I call a WebMethod, I get an exception "The signature or decryption was invalid". I've looked around online, but can't find anything that will help. I then tried the Kerberos sample that comes with WSE 2.0 SP3. I had the client on a XP SP2 machine, and the WebService on a Win 2003 Server SP1 machine, an I get the same exception even with the Microsoft sample. Can anyone shed some light on this, as I don't know what to look at next? Appreciate any help anyone can give, or even a direction I go in to look into it further. Cheers "If you're too careful, your whole life can become a f---in' grind." - Mike McD (Rounders)

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      Vadim Tabakman
      wrote on last edited by
      #2

      I believe most of this was to do with a time difference between the client and the server. Future tests showed that my software worked with a Kerberos token for 'n' amount of time, and then I would start getting errors. I'm not talking about, constantly working. I mean, closing the application and starting it again, I would still get bizarre Kerberos token errors. I've therefore stopped using it. It was a good at the start, but too unpredictable. "If you're too careful, your whole life can become a f---in' grind." - Mike McD (Rounders)

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