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<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;mso-fareast-language:EN-US">Hi Eetu,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;mso-fareast-language:EN-US">I think it could be a miss configuration of your nginx. Please check this:
<a href="https://community.sonarsource.com/t/saml-error-with-nginx-reverse-proxy/46324">
https://community.sonarsource.com/t/saml-error-with-nginx-reverse-proxy/46324</a> (It is not midPoint, but covered the same problem).<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;mso-fareast-language:EN-US">On midpoint site you can check, if you have set the “Default hostname” in system configuration
</span><span lang="EN-US" style="font-size:11.0pt;font-family:Wingdings;mso-fareast-language:EN-US"></span><span lang="EN-US" style="font-size:11.0pt;mso-fareast-language:EN-US"> Infrastructure to you Reverse Proxy address (<a href="https://midpoint.example.com">https://midpoint.example.com</a>).<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;mso-fareast-language:EN-US">Good Luck!<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;mso-fareast-language:EN-US">Kind regards,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;mso-fareast-language:EN-US">Fabian<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;mso-fareast-language:EN-US">--<o:p></o:p></span></p>
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<p class="MsoNormal"><b><span style="font-family:"Verdana",sans-serif;color:black">Fabian Noll-Dukiewicz</span></b><span style="font-size:11.0pt;color:black"><o:p></o:p></span></p>
<p class="MsoNormal"><i><span style="font-family:"Verdana",sans-serif;color:black">Spezialist Identity & Access Management | Geschäftsführer<o:p></o:p></span></i></p>
<p class="MsoNormal"><span lang="EN-US" style="font-family:"Verdana",sans-serif;color:black">Tel.: +49 152 244 63 211</span><span lang="EN-US" style="font-size:11.0pt;color:black"><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-family:"Verdana",sans-serif;color:black">Email: fabian.noll-dukiewicz@veryfy.gmbh</span><span lang="EN-US" style="font-size:11.0pt;color:black"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Verdana",sans-serif;color:black">Web: </span><span style="font-family:"Verdana",sans-serif;color:black;mso-fareast-language:EN-US"><a href="https://veryfy.gmbh"><span style="color:#0563C1">https://veryfy.gmbh</span></a>
</span><span style="font-size:11.0pt;color:black"> <o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
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<p class="MsoNormal" style="margin-bottom:12.0pt"><b><span style="font-size:12.0pt;color:black">Von:
</span></b><span style="font-size:12.0pt;color:black">midPoint <midpoint-bounces@lists.evolveum.com> im Auftrag von Eetu Salpaharju via midPoint <midpoint@lists.evolveum.com><br>
<b>Datum: </b>Freitag, 14. Juli 2023 um 12:53<br>
<b>An: </b>midpoint@lists.evolveum.com <midpoint@lists.evolveum.com><br>
<b>Cc: </b>Eetu Salpaharju <Eetu.Salpaharju@tietokeskus.fi><br>
<b>Betreff: </b>[midPoint] SAML authentication return URL<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt">Hello,<br>
<br>
I'm deploying SAML2 authentication against Microsoft Azure AD. <br>
<br>
My network configuration is using nginx server as reverse proxy like this. Both Midpoint and nginx are running on the same server.<br>
<br>
user ---https://midpoint.example.com---> nginx ---http://localhost:8080---> Midpoint<br>
<br>
Now Midpoint sends following return URL to Azure: <a href="http://midpoint.example.com/midpoint/auth/default/azure_auth/SSO/alias/aad">
http://midpoint.example.com/midpoint/auth/default/azure_auth/SSO/alias/aad</a> . The problem is that return url is using http instead of https. The return url should be
<a href="https://midpoint.example.com/midpoint/auth/default/azure_auth/SSO/alias/aad">
https://midpoint.example.com/midpoint/auth/default/azure_auth/SSO/alias/aad</a> .<br>
<br>
Where could I define base url or similar attribute so return URL would be with https protocol? For reference, my authenticator configuration is below.<br>
<br>
<authentication><br>
...<br>
<modules><br>
...<br>
<saml2 id="10"><br>
<identifier>azure_auth</identifier><br>
<description>Authentication against AzureAD tenant.</description><br>
<focusType>UserType</focusType><br>
<serviceProvider id="11"><br>
<entityId>**ApplicationID from Azure**</entityId><br>
<aliasForPath>aad</aliasForPath><br>
<identityProvider><br>
<entityId>**ApplicationID from Azure**</entityId><br>
<metadata><br>
<pathToFile>/var/midpoint/auth/azure_metadata.xml</pathToFile><br>
</metadata><br>
<linkText>Microsoft Azure</linkText><br>
<authenticationRequestBinding>urn:oasis:names:tc:SAML:2.0:bindings:HTTP-POST</authenticationRequestBinding><br>
<nameOfUsernameAttribute>emailAddress</nameOfUsernameAttribute><br>
</identityProvider><br>
</serviceProvider><br>
</saml2><br>
</modules><br>
....<br>
</authentication><br>
<br>
<br>
Thank you in advance for helping with this one.<br>
<br>
<br>
- Eetu<br>
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