Authentication to SonarQube with Azure AD

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I have a taks to implement authentication to SonarQube with SAML from Azure AD
We are using SonarQube 8.9.6 LTS with openjdk 11.0.14 OpenJDK Runtime Environment build 11.0.14+9 on Ubuntu 20.04.
I’ve set the paramaters from Azure (application ID, Provider ID, SAML Login, X.509 certificate, the correct groups are added etc.)
I’ve also imported the certificate to the java keychain.
The config test ran at Azure side is successfull, however when I try to login with SAML I get

You’re not authorized to access this page. Please contact the administrator.

And the following error is recorded in SonarQube’s web.log

2022.03.09 10:44:26 WARN web[AX9qdufcVwzEhwilAADF][o.s.s.a.AuthenticationError] Failed to retrieve IdentityProvider for key ‘saml2’
java.lang.IllegalArgumentException: Identity provider saml2 does not exist or is not enabled
at org.sonar.server.authentication.IdentityProviderRepository.getEnabledByKey(IdentityProviderRepository.java:54)
at org.sonar.server.authentication.AuthenticationFilter.resolveProviderOrHandleResponse(AuthenticationFilter.java:54)
at org.sonar.server.authentication.OAuth2CallbackFilter.doFilter(OAuth2CallbackFilter.java:66)
at org.sonar.server.platform.web.MasterServletFilter$GodFilterChain.doFilter(MasterServletFilter.java:139)
at org.sonar.server.authentication.DefaultAdminCredentialsVerifierFilter.doFilter(DefaultAdminCredentialsVerifierFilter.java:89)
at org.sonar.server.platform.web.MasterServletFilter$GodFilterChain.doFilter(MasterServletFilter.java:139)
at org.sonar.server.plugins.PluginsRiskConsentFilter.doFilter(PluginsRiskConsentFilter.java:77)
at org.sonar.server.platform.web.MasterServletFilter$GodFilterChain.doFilter(MasterServletFilter.java:139)
at org.sonar.server.platform.web.MasterServletFilter.doFilter(MasterServletFilter.java:108)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:194)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:167)
at org.sonar.server.platform.web.UserSessionFilter.doFilter(UserSessionFilter.java:81)
at org.sonar.server.platform.web.UserSessionFilter.doFilter(UserSessionFilter.java:68)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:194)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:167)
at org.sonar.server.platform.web.CacheControlFilter.doFilter(CacheControlFilter.java:76)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:194)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:167)
at org.sonar.server.platform.web.SecurityServletFilter.doHttpFilter(SecurityServletFilter.java:76)
at org.sonar.server.platform.web.SecurityServletFilter.doFilter(SecurityServletFilter.java:48)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:194)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:167)
at org.sonar.server.platform.web.RedirectFilter.doFilter(RedirectFilter.java:58)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:194)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:167)
at org.sonar.server.platform.web.RequestIdFilter.doFilter(RequestIdFilter.java:66)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:194)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:167)
at org.sonar.server.platform.web.RootFilter.doFilter(RootFilter.java:62)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:194)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:167)
at org.apache.catalina.filters.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:109)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:194)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:167)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:97)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:544)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:143)
at ch.qos.logback.access.tomcat.LogbackValve.invoke(LogbackValve.java:256)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:78)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:364)
at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:624)
at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)
at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:831)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1651)
at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.base/java.lang.Thread.run(Thread.java:829)

I’ve inspected the SAML traffic and this is what it shows:

€‹<samlp:AuthnRequest
AssertionConsumerServiceURL=”https://ComapnyDomain.org/oauth2/callback/saml”
Destination=”https://CompanyDomain.org/oauth2/callback/saml2″
ID=”ONELOGIN_masked” IssueInstant=”2022-03-09T08:45:23Z”
ProtocolBinding=”urn:oasis:names:tc:SAML:2.0:bindings:HTTP-POST” Version=”2.0″
xmlns:saml=”urn:oasis:names:tc:SAML:2.0:assertion”
xmlns:samlp=”urn:oasis:names:tc:SAML:2.0:protocol”>
saml:Issuerhttps://CompanyDomain.org</saml:Issuer><samlp:NameIDPolicy AllowCreate=”true”
Format=”urn:oasis:names:tc:SAML:1.1:nameid-format:unspecified”/></samlp:AuthnRequest>

Answer

Attribution
Source : Link , Question Author : Angel , Answer Author : Community

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