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<td class="text-paragraph-pattern-container mobile-resize-text " style="padding: 0px; border-collapse: collapse; padding: 0 0 10px 0"> <p style="margin: 10px 0 0 0; margin-top: 0">The log confirms exactly what I said, that SP is simply not configured properly. The name check that's failing is not failing because it's a wildcard, that's incidental.</p> <p style="margin: 10px 0 0 0">The SP is being told explicitly not to sign. Any current SP will automatically sign logout messages over SOAP if the port is 443 (it assumes use of that port implies that the TLS layer is not going to be trustworthy). So this SP was told not to. That's what's wrong.</p> <p style="margin: 10px 0 0 0">If you wanted to use the TLS layer in this case, it would need to include that wildcard certificate in its metadata, but of course you don't want it to do that in general.</p> <p style="margin: 10px 0 0 0">You can see from the trace that the LogoutResponse isn't signed, and the error happens earlier, and does not prevent the exchange. This is so that the IdP can evaluate the message later and if it's signed with an appropriate key from the metadata, it would accept the message.</p> <p style="margin: 10px 0 0 0">It should also probably accept this unsigned case if the idp.logout.authenticated property is off, but that may not have been propagated into the SOAP case properly. I'll check that.</p> <p style="margin: 10px 0 0 0">Either way, my point overall is that if the SP is going to claim SOAP support, it has to be doing things correctly and the metadata has to have the appropriate keys in it. Assuming the metadata here has the right signing key, simply getting rid of the signing="false" setting that's overriding the logout signatures in the SP would also fix it.</p> </td>
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