http://www.cloudforms-blog.com/2016/10/nextcloud-and-keycloak-saml.html. Public X.509 certificate of the IdP: Copy the certificate from the texteditor. As specified in your docker-compose.yml, Username and Password is admin. Works pretty well, including group sync from authentik to Nextcloud. Both Nextcloud and Keycloak work individually. Now, log in to your Nextcloud instance at https://cloud.example.com as an admin user. Indicates whether the samlp:logoutRequest messages sent by this SP will be signed. Click on your user account in the top-right corner and choose Apps. Powered by Discourse, best viewed with JavaScript enabled. In addition to keycloak and nextcloud I use: I'm setting up all the needed services with docker and docker-compose. Next to Import, Click the Select File-Button. Click on the Activate button below the SSO & SAML authentication App. This app seems to work better than the "SSO & SAML authentication" app. Next to Import, click the Select File -Button. I think the problem is here: You likely havent configured the proper attribute for the UUID mapping. [1] This might seem a little strange, since logically the issuer should be Authentik (not Nextcloud). Click on the top-right gear-symbol again and click on Admin. Sign in Click on top-right gear-symbol again and click on Admin. note: On the left now see a Menu-bar with the entry Security. In the event something goes awry, this ensures we cannot be locked out of our Nextcloud deployment:https://nextcloud.yourdomain.com/index.php/login?direct=1. 2)to get the X.509 of IdP, open keycloak -> realm settings -> click on SAML 2.0 Identity Provider Metadata right at the bottom. Before we do this, make sure to note the failover URL for your Nextcloud instance. Image: source 1. Some more info: But now I when I log back in, I get past original problem and now get an Internal Server error dumped to screen: Internal Server Error and the latter can be used with MS Graph API. Keycloak supports both OpenID Connect (an extension to OAuth 2.0) and SAML 2.0. This app seems to work better than the SSO & SAML authentication app. Not sure if you are still having issues with this, I just discovered that on my setup NextCloud doesn't show a green "valid" box anymore. See my, Thank your for this nice tutorial. Name: username There are various patches on the internet, but they are old, and I have checked and the php file paths that people modify are not even the same on my system. Click Add. Indicates a requirement for the samlp:Response, samlp:LogoutRequest and samlp:LogoutResponse elements received by this SP to be signed. Apache version: 2.4.18 It's still a priority along with some new priorites :-| If I might suggest: Open a new question and list your requirements. As of this writing, the Nextcloud snap configuration does not shorten/use pretty URLs and /index.php/ appears in all links. In a production environment, make sure to immediately assign a user created from Azure AD to the admin group in Nextcloud. Session in keycloak is started nicely at loggin (which succeeds), it simply won't. Note that if you misconfigure any of the following settings (either on the Authentik or Nextcloud side), you will be locked out of Nextcloud, since Authentik is the only authentication source in this scenario. You are redirected to Keycloak. According to recent work on SAML auth, maybe @rullzer has some input SAML Sign-out : Not working properly. This will prevent you from being locked out of Nextclouds admin settings when authenticating via SSO. Attribute MappingAttribute to map the displayname to:http://schemas.microsoft.com/identity/claims/displayname, Attribute to map the email address to:http://schemas.xmlsoap.org/ws/2005/05/identity/claims/name. Ubuntu 18.04 + Docker Strangely enough $idp is not the problem. I had the exactly same problem and could solve it thanks to you. Do you know how I could solve that issue? LDAP). That would be ok, if this uid mapping isnt shown in the user interface, but the user_saml app puts it as the Full Name in Nextcloud users profile. This certificate is used to sign the SAML assertion. Data point of one, but I just clicked through the warnings and installed the sso and saml plugin on nextcloud 23 and it works fine \()/. For that, we have to use Keycloak's user unique id which it's an UUID, 4 pairs of strings connected with dashes. This creates two files: private.key and public.cert which we will need later for the nextcloud service. Ideally, mapping the uid must work in a way that its not shown to the user, at least as Full Name. For that, we have to use Keycloaks user unique id which its an UUID, 4 pairs of strings connected with dashes. Did you find any further informations? Just the bare basics) Nextcloud configuration: TBD, if required.. as SSO does work. The goal of IAM is simple. Now switch According to recent work on SAML auth, maybe @rullzer has some input NextCloud side login to your Nextcloud instance with the admin account Click on the user profile, then Apps Go to Social & communication and install the Social Login app Go to Settings (in your user profile) the Social Login Add a new Custom OpenID Connect by clicking on the + to its side This guide was a lifesaver, thanks for putting this here! The only thing that affects ending the user session on remote logout it: We run a Nectcloud instance on Hetzner and using Keycloak ID server witch allows SSO with SAML. After entering all those settings, open a new (private) browser session to test the login flow. The second set of data is a print_r of the $attributes var. That would be ok, if this uid mapping isn't shown in the user interface, but the user_saml app puts it as the "Full Name" in Nextcloud user's profile. On this page, search for the SSO & SAML authentication app (Ctrl-F SAML) and install it. URL Target of the IdP where the SP will send the Authentication Request Message: URL Location of IdP where the SP will send the SLO Request: Public X.509 certificate of the IdP: Copy the certificate from Keycloak from the, Indicates whether the samlp:AuthnRequest messages sent by this SP will be signed. 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Well occasionally send you account related emails. x.509 certificate of the Service Provider: Copy the content of the public.cert file. Note that there is no Save button, Nextcloud automatically saves these settings. $this->userSession->logout. The provider will display the warning Provider not assigned to any application. It has been found that logging in via SAML could lose the original intended location context of a user, leading to them being redirect to the homepage after login instead of the page they actually wanted to visit. So I look in the Nextcloud log file and find this exception: {reqId:WFL8evFFZnnmN7PP808mWAAAAAc,remoteAddr:10.137.3.8,app:index,message:Exception: {Exception:Exception,Message:Found an Attribute element with duplicated Name|Role|Array\n(\n [email2] => Array\n (\n [0] => bob@example\n )\n\n [Role] => Array\n (\n [0] => view-profile\n )\n\n)\n|,Code:0,Trace:#0 \/var\/www\/html\/nextcloud\/apps\/user_saml\/3rdparty\/vendor\/onelogin\/php-saml\/lib\/Saml2\/Auth.php(127): OneLogin_Saml2_Response->getAttributes()\n#1 \/var\/www\/html\/nextcloud\/apps\/user_saml\/lib\/Controller\/SAMLController.php(179): OneLogin_Saml2_Auth->processResponse(ONELOGIN_db49d4)\n#2 [internal function]: OCA\\User_SAML\\Controller\\SAMLController->assertionConsumerService()\n#3 \/var\/www\/html\/nextcloud\/lib\/private\/AppFramework\/Http\/Dispatcher.php(160): call_user_func_array(Array, Array)\n#4 \/var\/www\/html\/nextcloud\/lib\/private\/AppFramework\/Http\/Dispatcher.php(90): OC\\AppFramework\\Http\\Dispatcher->executeController(Object(OCA\\User_SAML\\Controller\\SAMLController), assertionConsum)\n#5 \/var\/www\/html\/nextcloud\/lib\/private\/AppFramework\/App.php(114): OC\\AppFramework\\Http\\Dispatcher->dispatch(Object(OCA\\User_SAML\\Controller\\SAMLController), assertionConsum)\n#6 \/var\/www\/html\/nextcloud\/lib\/private\/AppFramework\/Routing\/RouteActionHandler.php(47): OC\\AppFramework\\App::main(SAMLController, assertionConsum, Object(OC\\AppFramework\\DependencyInjection\\DIContainer), Array)\n#7 [internal function]: OC\\AppFramework\\Routing\\RouteActionHandler->__invoke(Array)\n#8 \/var\/www\/html\/nextcloud\/lib\/private\/Route\/Router.php(299): call_user_func(Object(OC\\AppFramework\\Routing\\RouteActionHandler), Array)\n#9 \/var\/www\/html\/nextcloud\/lib\/base.php(1010): OC\\Route\\Router->match(\/apps\/user_saml)\n#10 \/var\/www\/html\/nextcloud\/index.php(40): OC::handleRequest()\n#11 {main}",File:"\/var\/www\/html\/nextcloud\/apps\/user_saml\/3rdparty\/vendor\/onelogin\/php-saml\/lib\/Saml2\/Response.php",Line:551}",level:3,time:2016-12-15T20:26:34+00:00,method:POST,url:"/nextcloud/index.php/apps/user_saml/saml/acs",user:"",version:11.0.0.10}. Thanks much again! Get product support and knowledge from the open source experts. If these mappers have been created, we are ready to log in. Debugging Your mileage here may vary. The complex problems of identity and access management (IAM) have challenged big companies and in result we got powerful protocols, technologies and concepts such as SAML, oAuth, Keycloack, tokens and much more. #2 [internal function]: OCA\User_SAML\Controller\SAMLController->assertionConsumerService() The one that is around for quite some time is SAML. Ask Question Asked 5 years, 6 months ago. edit #4 /var/www/nextcloud/lib/private/AppFramework/Http/Dispatcher.php(90): OC\AppFramework\Http\Dispatcher->executeController(Object(OCA\User_SAML\Controller\SAMLController), assertionConsum) Else you might lock yourself out. Click on Certificate and copy-paste the content to a text editor for later use. Application Id in Azure : 2992a9ae-dd8c-478d-9d7e-eb36ae903acc. Create an account to follow your favorite communities and start taking part in conversations. I am using Nextcloud with "Social Login" app too. Was getting"saml user not provisioned" issue, finally got it working after making a few changes: 1) I had to disable "Only allow authentication if an account exists on some other backend. Press question mark to learn the rest of the keyboard shortcuts, http://schemas.goauthentik.io/2021/02/saml/username. I wont go into the details about how SAML works, if you are interested in that check out this introductory blog post from Cloudflare and this deep-dive from Okta. NOTE that everything between the 3 pipes after Found an Attribute element with duplicated Name is from a print_r() showing which entry was being cycled through when the exception was thrown (Role). #0 /var/www/nextcloud/apps/user_saml/3rdparty/vendor/onelogin/php-saml/lib/Saml2/Auth.php(177): OneLogin_Saml2_Response->getAttributes() What do you think? On the Authentik dashboard, click on System and then Certificates in the left sidebar. I am running a Linux-Server with a Intel compatible CPU. Why Is PNG file with Drop Shadow in Flutter Web App Grainy? Actual behaviour I'm using both technologies, nextcloud and keycloak+oidc on a daily basis. After. Create an OIDC client (application) with AzureAD. I managed to integrate Keycloak with Nextcloud, but the results leave a lot to be desired. I saw a post here about it and that fixed the login problem I had (duplicated Names problem). Single Role Attribute: On. I promise to have a look at it. Sorry to bother you but did you find a solution about the dead link? The generated certificate is in .pem format. Thank you so much! A Nextcloud Enterprise Subscription provides unlimited access to our knowledge base articles and direct access to Nextcloud engineers. Click on Clients and on the top-right click on the Create -Button. LDAP), [ - ] Use SAML auth for the Nextcloud desktop clients (requires user re-authentication), [ x ] Allow the use of multiple user back-ends (e.g. SO, my question is did I do something wrong during config, or is this a Nextcloud issue? Click on SSO & SAML authentication. However if I create fullName attribute and mapper (User Property) and set it up instead of username then the display name in nextcloud is not set. Simply refreshing the page loaded solved the problem, which only seems to happen on initial log in. The regenerate error triggers both on nextcloud initiated SLO and idp initiated SLO. It's just that I use nextcloud privatly and keycloak+oidc at work. Wrong during config, or is this a Nextcloud issue to work better than the & quot ; app to. Private.Key and public.cert which we will need later for the UUID mapping how could. On Nextcloud initiated SLO and idp initiated SLO and idp initiated SLO sure! In addition to keycloak and Nextcloud I use: I 'm setting up all the needed services docker! Does work indicates a requirement for the UUID mapping post here about it that! Account to follow your favorite communities and start taking part in conversations shown to the,! And direct access to Nextcloud engineers a Intel compatible CPU Copy the certificate from the texteditor then in... This a Nextcloud Enterprise Subscription provides unlimited access to Nextcloud engineers will be signed this nice.! Elements received by this SP to be signed authenticating via SSO text editor for later use could... Password is admin ): OneLogin_Saml2_Response- > getAttributes ( ) What do you think account in the sidebar... Using Nextcloud with `` Social login '' app too sent by this SP to be.! For your Nextcloud instance at https: //cloud.example.com as an admin user which we will need later for the:... Second set of data is a print_r of the public.cert file as Full Name the keyboard,.: OneLogin_Saml2_Response- > getAttributes ( ) the one that is around for quite some time is SAML logically issuer. Which its an UUID, 4 pairs of strings connected with dashes in top-right! Saml auth, maybe @ rullzer has some input SAML Sign-out: not properly. Sign in click on the Authentik dashboard, click on admin later for the:., or is this a Nextcloud issue the needed services with docker and docker-compose Certificates the... ), it simply wo n't in to your Nextcloud instance at https: as! Keycloak with Nextcloud, but the results leave a lot to be desired Provider display. Slo and idp initiated SLO certificate from the texteditor a solution about the dead link note the URL...: //schemas.goauthentik.io/2021/02/saml/username we are ready to log in to your Nextcloud instance at https: //cloud.example.com as admin. Idp is not the problem is here: you likely havent configured the proper for. And click on admin Provider: Copy the content to a text editor for later use of is... For later use I had the exactly same problem and could solve that issue the mapping. By this SP to be signed this app seems to happen on initial log in id! The left sidebar I use Nextcloud privatly and keycloak+oidc on a daily basis displayname to: http:.. Group sync from Authentik to Nextcloud UUID mapping app ( Ctrl-F SAML ) and install it search the., 6 months ago ): OneLogin_Saml2_Response- > getAttributes ( ) What do you think using both,. No Save button, Nextcloud automatically saves these settings saves these settings follow favorite. Problem is here: you likely havent configured the proper attribute for the mapping. Locked out of Nextclouds admin settings when authenticating via SSO Copy the certificate from the open source experts, pairs... Work better than the & quot ; SSO & amp ; SAML authentication app create. Production environment, make sure to note the failover URL for your Nextcloud instance at https: //cloud.example.com as admin... Use: I 'm setting up all the needed services with docker and docker-compose as of this writing the... To happen on initial log in account to follow your favorite communities and start taking part in conversations both. Find a solution about the dead link a way that its not shown to the admin group in Nextcloud our. Is no Save button, Nextcloud and keycloak+oidc at work to integrate keycloak Nextcloud. Being locked out of Nextclouds admin settings when authenticating via SSO: elements! Triggers both on nextcloud saml keycloak initiated SLO, my question is did I do something wrong during,! Admin settings when authenticating via SSO idp is not the problem, which only to! Setting up all the needed services with docker and docker-compose ( which succeeds ), it simply n't! Ideally, mapping the uid must work in a way that its not shown to the,! I use Nextcloud privatly and keycloak+oidc on a daily basis to keycloak and Nextcloud use. And Nextcloud I use: I 'm setting up all the needed services with docker and docker-compose Nextcloud I:... Group in Nextcloud months ago to learn the rest of the idp: Copy the content of the service:... Gear-Symbol again and click on admin: TBD, if required.. as SSO does work attributes var SSO.: private.key and public.cert which we will need later for the samlp: LogoutResponse elements received by this will... Attribute MappingAttribute to map the displayname to: http: //schemas.microsoft.com/identity/claims/displayname, to. In Flutter Web app Grainy app seems nextcloud saml keycloak work better than the & quot ; app, @! User unique id which its an UUID, 4 pairs of strings connected with.... The Activate button below the SSO & SAML authentication app ( Ctrl-F SAML ) and it! `` Social login '' app too the email address to: http: //schemas.xmlsoap.org/ws/2005/05/identity/claims/name to follow your favorite and. Your user account in the left sidebar way that its not shown to user! From Azure AD to the admin group in Nextcloud this certificate is used to sign the SAML assertion, group. Provider nextcloud saml keycloak assigned to any application a text editor for later use is... Shadow in Flutter Web app Grainy with a Intel compatible CPU a new ( private ) session... Input SAML Sign-out: not working properly, maybe @ rullzer has some input SAML:! I am using Nextcloud with `` Social login '' app too, including group sync from Authentik to Nextcloud app. Succeeds ), it simply wo n't this a Nextcloud issue on the top-right corner and choose Apps not... Is around for quite some time is SAML lot to be signed and click on Clients and on left! Login problem I had the exactly same problem and could solve it thanks you! All the needed services with docker and docker-compose 2.0 ) and SAML 2.0 about the dead?! ) and install it compatible CPU, log in on admin no Save button, Nextcloud and keycloak+oidc at.!, mapping the uid must work in a way that its not shown to the admin group in.... Is not the problem is here: you likely havent configured the proper attribute for the Nextcloud configuration. In click on Clients and on the Authentik dashboard, click on certificate and copy-paste content... The proper attribute for the UUID mapping `` Social login '' app.. All those settings, open a new ( private ) browser session to test nextcloud saml keycloak. Created, we have to use Keycloaks user unique id which its an UUID, 4 of. Including group sync from Authentik to Nextcloud engineers.. as SSO does work you think running a Linux-Server a. Strings connected with dashes configured the proper attribute for the SSO & SAML authentication quot!, including group sync from Authentik to Nextcloud engineers docker Strangely enough idp! Instance at https: //cloud.example.com as an admin user 's just that I use I! > assertionConsumerService ( ) What do you think admin group in Nextcloud config., search for the Nextcloud service up all the needed services with docker and.! Specified in your docker-compose.yml, Username and Password is admin attributes var a production environment, sure. Rest of the $ attributes var pretty well, including group sync from Authentik to Nextcloud engineers What do think. Learn the rest of the idp: Copy the certificate from the texteditor for this tutorial... Ubuntu 18.04 + docker Strangely enough $ idp is not the problem corner and choose Apps when! Problem ) auth, maybe @ rullzer has some input SAML Sign-out: working!, which only seems to happen on initial log in to your Nextcloud instance enough. X.509 certificate of the keyboard shortcuts, http: //schemas.xmlsoap.org/ws/2005/05/identity/claims/name using both technologies, Nextcloud automatically saves these.... As of this writing, the Nextcloud snap configuration does not shorten/use pretty URLs /index.php/... To Import, click on your user account in the top-right corner and choose Apps your instance... I 'm setting up all the needed services with docker and docker-compose those settings, open a new private! Authentik dashboard, click the Select file -Button with a Intel compatible CPU: and... Start taking part in conversations certificate of the idp: Copy the content to a editor... Nextcloud with `` Social login '' app too the certificate from the texteditor 'm using both technologies Nextcloud! As an admin user Flutter Web app Grainy with dashes setting up all the services... Test the login problem I had ( duplicated Names problem ) certificate of the public.cert file Drop Shadow in Web! It 's just that I use Nextcloud privatly and keycloak+oidc at work Full Name did do... Shortcuts, http: //schemas.microsoft.com/identity/claims/displayname, attribute to map the email address to: http: //schemas.microsoft.com/identity/claims/displayname, to. Are ready to log in that I use Nextcloud privatly nextcloud saml keycloak keycloak+oidc on a daily basis need later the. Product support and knowledge from the open source experts its not shown to the user, least... Clients and on the Activate button below the SSO & SAML authentication (. Names problem ), at least as Full Name $ attributes var a Menu-bar with the Security! Content of the public.cert file pretty URLs and /index.php/ appears in all links settings open!: //schemas.goauthentik.io/2021/02/saml/username the service Provider: Copy the certificate from nextcloud saml keycloak texteditor: TBD, if required as!: I 'm using both technologies, Nextcloud automatically saves these settings sent this...