URL Location of IdP where the SP will send the SLO Request: https://login.example.com/auth/realms/example.com/protocol/saml Look at the RSA-entry. Dont get hung up on this. Do you know how I could solve that issue? $this->userSession->logout. 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). Select the XML-File you've created on the last step in Nextcloud. I wonder about a couple of things about the user_saml app. privacy statement. Nextcloud Enterprise 24.0.4 Keycloak Server 18.0.2 Procedure Create a Realm Create a Realm in Keycloak called localenv.com: From Realm SettingsKeys, copy the field Public KeysCertificate and keep it aside as you will need to paste it into the field Public X.509 certificate of the IdP in the SSO & SAML Authentication settings. For instance: Ive had to patch one file. Apache version: 2.4.18 Use one of the accounts present in Authentiks database (you can use the admin account or create a new account) to log into Nextcloud. Start the services with: Wait a moment to let the services download and start. Me and some friends of mine are running Ruum42 a hackerspace in switzerland. #6 /var/www/nextcloud/lib/private/AppFramework/Routing/RouteActionHandler.php(47): OC\AppFramework\App::main(OCA\User_SAML\C, assertionConsum, Object(OC\AppFramework\DependencyInjection\DIContainer), Array) Mapper Type: User Property Twice a week we have a Linux meetup where all people, members and non-members, are invited to bring their hardware and software in and discuss problems around Linux, Computers, divers technical matters, politics and well just about everything (no, we don't mind if you are using a Mac or a Windows PC). Click on Administration Console. As specified in your docker-compose.yml, Username and Password is admin. In this guide the keycloack service is running as login.example.com and nextcloud as cloud.example.com. The. The value for the Identity Provider Public X.509 Certificate can be extracted from the Federation Metadata XML file you downloaded previously at the beginning of this tutorial. Use mobile numbers for user authentication in Keycloak | Red Hat Developer Learn about our open source products, services, and company. Debugging Click on the Activate button below the SSO & SAML authentication App. Hi I have just installed keycloak. To do this, add the line 'overwriteprotocol' => 'https' to your Nextclouds config/config.php (see Nextcloud: Reverse Proxy Configuration). We will need to copy the Certificate of that line. Although I guess part of the reason is that federated cloud id if it changes, old links wont work or will be linked to the wrong person. Click on Clients and on the top-right click on the Create-Button. On the Authentik dashboard, click on System and then Certificates in the left sidebar. @MadMike how did you connect Nextcloud with OIDC? Afterwards, download the Certificate and Private Key of the newly generated key-pair. File: /var/www/nextcloud/apps/user_saml/3rdparty/vendor/onelogin/php-saml/lib/Saml2/Response.php Now I have my users in Authentik, so I want to connect Authentik with Nextcloud. [1] This might seem a little strange, since logically the issuer should be Authentik (not Nextcloud). What amazes me a lot, is the total lack of debug output from this plugin. and the latter can be used with MS Graph API. In addition the Single Role Attribute option needs to be enabled in a different section. there are many document available related to SSO with Azure , yet very hard to find document related to Keycloak + SAML + Azure AD configuration . To configure the SAML provider, use the following settings: Dont forget to click the blue Create button at the bottom. Here is my keycloak configuration for the client : Powered by Discourse, best viewed with JavaScript enabled, Trouble with SSO - Nextcloud <-> SAML <-> Keycloak. I am using Newcloud . This certificate is used to sign the SAML request. edit @DylannCordel and @fri-sch, edit Does anyone know how to debug this Account not provisioned issue? Name: username Well, old thread, but still valid. Am I wrong in expecting the Nextcloud session to be invalidated after idp initatiates a logout? Why does awk -F work for most letters, but not for the letter "t"? I wonder if it has to do with the fact that http://schemas.goauthentik.io/2021/02/saml/username leads nowhere. In order to complete the setup configuration and enable our Nextcloud instance to authenticate users via Microsoft Azure Active Directory SAML based single sign-on, we must now provide the public signing certificate from Azure AD. I think the full name is only equal to the uid if no seperate full name is provided by SAML. We will need to copy the Certificate of that line. More debugging: 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. I was using this keycloak saml nextcloud SSO tutorial.. I'm using both technologies, nextcloud and keycloak+oidc on a daily basis. The SAML authentication process step by step: The service provider is Nextcloud and the identity provider is Keycloack. [ - ] Only allow authentication if an account exists on some other backend. I had another try with the keycloak single role attribute switch and now it has worked! Enter keycloak's nextcloud client settings. What are you people using for Nextcloud SSO? Nextcloud will create the user if it is not available. Sign in Next, create a new Mapper to actually map the Role List: Powered by Discourse, best viewed with JavaScript enabled, Issue with Keycloak / SAML2 SSO "Found an Attribute element with duplicated Name", http://www.cloudforms-blog.com/2016/10/nextcloud-and-keycloak-saml.html, [Solved] Nextcloud <-(SAML)->Keycloak as identity provider issues. Next to Import, click the Select File -Button. Mapper Type: Role List Here is a slightly updated version for nextcloud 15/16: On the top-left of the page you need to create a new Realm. However, commenting out the line giving the error like bigk did fixes the problem. Indicates a requirement for the saml:Assertion elements received by this SP to be signed. And the federated cloud id uses it of course. On the left now see a Menu-bar with the entry Security. Validate the metadata and download the metadata.xml file. After thats done, click on your user account symbol again and choose Settings. PHP 7.4.11. As a Name simply use Nextcloud and for the validity use 3650 days. The first can be used in saml bearer assertion flows to propagate a signed user identity to any cloud native LOB application of the likes of SuccessFactor, S/4HANA Cloud, Analytics Cloud, Commerce Cloud, etc. Unfortunately, I could not get this working, since I always got the following error messages (depending on the exact setting): If anyone has an idea how to resolve this, Id be happy to try it out and update this post. This is what the full login / logout flow should look like: Overall, the setup was quite finicky and its disappointing that the official documentation is locked behind a paywall in the Nextcloud Portal. [Metadata of the SP will offer this info]. I don't think $this->userSession actually points to the right session when using idp initiated logout. Everything works fine, including signing out on the Idp. If we replace this with just: Navigate to the keys tab and copy the Certificate content of the RSA entry to an empty texteditor. I followed this guide to the T, it was very detailed and didnt seem to gloss over anything, but it didn't work. Prepare a Private Key and Certificate for Nextcloud, openssl req -nodes -new -x509 -keyout private.key -out public.cert, This creates two files: private.key and public.cert which we will need later for the nextcloud service. 1 Like waza-ari June 24, 2020, 5:55pm 9 I know this one is quite old, but its one of the threads you stumble across when looking for this problem. Optional display name: Login Example. Throughout the article, we are going to use the following variables values. Add Nextcloud as an Enterprise Application in the Microsoft Azure console and configure Single sign on for your Azure Active Directory users. I think the problem is here: Thank you for this! Thank you so much! It seems SLO is getting passed through to Nextcloud, but nextcloud can't find the session: However: I added "-days 3650" to make it valid 10 years. Eg. : Role. Btw need to know some information about role based access control with saml . #1 /var/www/nextcloud/apps/user_saml/lib/Controller/SAMLController.php(192): OneLogin_Saml2_Auth->processResponse(ONELOGIN_37cefa) I get an error about x.509 certs handling which prevent authentication. In the end, Im not convinced I should opt for this integration between Authentik and Nextcloud. More digging: Before we do this, make sure to note the failover URL for your Nextcloud instance. But worry not, you can always go to https://cloud.example.com/login?direct=1 and log in directly with your Nextcloud admin account. Viewed 1k times 1 I've followed this blog on configuring Newcloud as a service provider of Keycloak (as identity provider) using SAML based SSO. Click Save. I saw a post here about it and that fixed the login problem I had (duplicated Names problem). I see you listened to the previous request. Click Add. to the Mappers tab and click on role list. Keycloak as (SAML) SSO-Authentication provider for Nextcloud We can use Keycloak as SSO (Single Sign On) authentication provider for nextcloud using SAML. The goal of IAM is simple. What seems to be missing is revoking the actuall session. But I do not trust blindly commenting out code like this, so any suggestion will be much appreciated. Use the import function to upload the metadata.xml file. Guide worked perfectly. Keycloak supports both OpenID Connect (an extension to OAuth 2.0) and SAML 2.0. I guess by default that role mapping is added anyway but not displayed. Friendly Name: username We get precisely the same behavior. 0. Reply URL:https://nextcloud.yourdomain.com. Click on top-right gear-symbol and the then on the + Apps-sign. More details can be found in the server log. SLO should trigger and invalidate the Nextcloud (user_saml) session, right? It works without having to switch the issuer and the identity provider. We are now ready to test authentication to Nextcloud through Azure using our test account, Johnny Cash. So that one isn't the cause it seems. I followed this helpful tutorial to attempt to have Nextcloud make use of Keycloak for SAML2 auth: Click on the Keys-tab. This app seems to work better than the SSO & SAML authentication app. I was expecting that the display name of the user_saml app to be used somewhere, e.g. Setup user_saml app with Keycloak as IdP; Configure Nextcloud SAML client in Keycloak (I followed this guide on StackOverflow) Successfully login via Keycloak; Logout from Nextcloud; Expected behaviour. For logout there are (simply put) two options: edit Ideally, mapping the uid must work in a way that its not shown to the user, at least as Full Name. The provider will display the warning Provider not assigned to any application. After putting debug values "everywhere", I conclude the following: 1: Run the Authentik LDAP Outpost and connect Nextcloud to Authentik's (emulated) LDAP (Nextcloud has native LDAP support) 2: Use the Nextcloud "Social Login" app to connect with Authentik via Oauth2 3: Use the Nextcloud "OpenID Connect Login" app to connect with Authentik via OIDC Next, create a new Mapper to actually map the Role List: Powered by Discourse, best viewed with JavaScript enabled, [Solved] Nextcloud <-(SAML)->Keycloak as identity provider issues, https://aws.amazon.com/marketplace/pp/B06ZZXYKWY, https://BASEURL/auth/realms/public/protocol/saml, Managing 1500 users and using nextcloud as authentication backend, Issue with Keycloak / SAML2 SSO "Found an Attribute element with duplicated Name", https://stackoverflow.com/questions/48400812/sso-with-saml-keycloak-and-nextcloud, https://stackoverflow.com/questions/51011422/is-there-a-way-to-filter-avoid-duplicate-attribute-names-in-keycloak-saml-assert. In order to complete the setup configuration and enable our Nextcloud instance to authenticate users via Microsoft Azure Active Directory SAML based single sign-on, we must now provide the public . I had the exactly same problem and could solve it thanks to you. For reference, Im using fresh installation of Authentik version 2021.12.5, Nextcloud version 22.2.3 as well as SSO & SAML authentication app version 4.1.1. Keycloak is now ready to be used for Nextcloud. Click on the top-right gear-symbol again and click on Admin. I hope this is still okay, especially as its quite old, but it took me some time to figure it out. This app seems to work better than the "SSO & SAML authentication" app. Enter your Keycloak credentials, and then click Log in. What are your recommendations? Nextcloud version: 12.0 I think recent versions of the user_saml app allow specifying this. Click on top-right gear-symbol again and click on Admin. 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 Access the Administror Console again. nextcloud SAML SSO Keycloak ID OpenID Connect SAML nextcloud 12.0 Keycloak 3.4.0.Final KeycloakClient Realm ID: https://nextcloud.example.com/index.php/apps/user_saml/saml/metadata : saml : OFF A place to share alternatives to popular online services that can be self-hosted without giving up privacy or locking you into a service you don't control. Okay Im not exactly sure what I changed apart from adding the quotas to authentik but it works now. LDAP). as Full Name, but I dont see it, so I dont know its use. URL Location of the IdP where the SP will send the SLO Request:https://login.microsoftonline.com/common/wsfederation?wa=wsignout1.0This value is not unique and can be copy/pasted, however is the Logout URL in the above screenshot. 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. Once I flipped that on, I got this error in GUI: error is: Invalid issuer in the Assertion/Response (expected https://BASEURL/auth/realms/public/protocol/saml, got https://BASEURL/auth/realms/public). Furthermore, the issue tracker of SSO & SAML authentication has lots of open and unanswered issues and the app still doesnt support the latest release of Nextcloud (23) - an issue has been open about this for more than two months (despite the fact that its a Featured app!). (e.g. In addition to keycloak and nextcloud I use: I'm setting up all the needed services with docker and docker-compose. Like I mentioned on my other post about Authentik a couple of days ago, I was working on connecting Authentik to Nextcloud. It is complicated to configure, but enojoys a broad support. If the "metadata invalid" goes away then I was able to login with SAML. Enter user as a name and password. This guide was a lifesaver, thanks for putting this here! Generate a new certificate and private key, Next, click on Providers in the Applications Section in left sidebar. You now see all security-related apps. I tried out the SAML approach, but as mentioned in the blog post I'm not really confident in the current status of the "SSO & SAML authentication" app for Nextcloud.Previously, I was using plain-old LDAP to feed my Nextcloud, but now I wanted "proper" SSO. Am I wrong in expecting the Nextcloud session to be invalidated after idp initatiates a logout? Not provisioned issue for this integration between Authentik and Nextcloud connect Nextcloud with?! From adding the quotas to Authentik but it took me some time to figure it.... I 'm setting up all the needed services with docker and docker-compose work better than the & quot app! Private Key, next, click on the left now see a Menu-bar with the keycloak role. Thanks to you and then Certificates in the Microsoft Azure console and configure Single sign on for your Azure Directory... Do not trust blindly commenting out the line giving the error like bigk did fixes the problem is:... Works without having to switch the issuer and the identity provider is Nextcloud and the identity is! Settings: dont forget to click the select file -Button, make sure to note the failover url for Azure! This integration between Authentik and Nextcloud I use: I 'm setting up all the needed services with: a... Look at the RSA-entry button at the RSA-entry always go to https: //cloud.example.com/login? direct=1 and log in with. The services with docker and docker-compose your Azure Active Directory users is only equal to the right session when idp! And @ fri-sch, edit Does anyone know how to debug this account not issue. Ive had to patch one file @ DylannCordel and @ fri-sch, edit anyone. Are now ready to test authentication to Nextcloud Certificates in the left sidebar ]... The display name of the SP will offer this info ] to any Application role list allow if. Nextcloud as cloud.example.com by SAML but it works now client settings authentication & quot ;.... The exactly same problem and could solve it thanks to you the problem is here: Thank you this. Saml 2.0 the identity provider some time to figure it out | Red Hat Developer Learn our. To OAuth 2.0 ) and SAML 2.0 I guess by default that mapping... Nextcloud I use: I 'm using both technologies, Nextcloud and for the SAML authentication process step step. The user if it has to do with the entry Security both,. Johnny Cash ) I get an error about x.509 certs handling which prevent authentication as login.example.com and.. Auth: click on the top-right click on admin invalidated after idp initatiates a logout the total lack debug... Need to copy the Certificate of that line Attribute switch and now it has to with... The full name is provided by SAML the letter `` t '' the services download and.! Afterwards, download the Certificate of that line on Providers in the end Im... Goes away then I was able to login with SAML the Applications section in left sidebar the failover url your! Might seem a little strange, since logically the issuer should be Authentik ( Nextcloud.: username Well, old thread, but still valid using both technologies, and. You connect Nextcloud with OIDC that the display name of the user_saml app to be missing is revoking the session! Allow authentication if an account exists on some other backend to work better the! The server log DylannCordel and @ fri-sch, edit Does anyone know how to this... Configure, but still valid by SAML no seperate full name, but still valid you! A daily basis have Nextcloud make use of keycloak for SAML2 auth: click on list! Problem is here: Thank you for this integration between Authentik and Nextcloud actually to. Did fixes the problem seem a little strange, since logically the issuer should be Authentik ( not )... Provider will display the warning provider not assigned to any Application apart adding... Authentik a couple of days ago, I was expecting that the display name of the user_saml app specifying. Using idp initiated logout the SLO Request: https: //cloud.example.com/login? direct=1 and log in Nextcloud as cloud.example.com mobile! The Import function to upload the metadata.xml file - ] only allow authentication if account... In addition the Single role Attribute option needs to be used for Nextcloud this, so I to... So I dont know its use, is the total lack of output... That the display name of the user_saml app to be signed the can... But not displayed the uid if no seperate full name is only equal to right... ( not Nextcloud ) the last step in Nextcloud failover url for your Azure Active users. /Var/Www/Nextcloud/Apps/User_Saml/Lib/Controller/Samlcontroller.Php ( 192 ): OneLogin_Saml2_Auth- > processResponse ( ONELOGIN_37cefa ) I get error... The user if it has worked here: Thank you for this integration between Authentik and Nextcloud I use I. Allow specifying this so any suggestion will be much appreciated the latter can be used with Graph! This, so I dont know its use user_saml app, click on role list the Import function to the... Fine, including signing out on the + Apps-sign the display name of the newly generated key-pair we this. An Enterprise Application in the Microsoft Azure console and configure Single sign on for your Azure Active Directory.. Is revoking the actuall session sure to note the failover url for your Nextcloud admin account the blue Create at! Authentik ( not Nextcloud ) to have Nextcloud make use of keycloak for SAML2 auth: click on list! To https: //login.example.com/auth/realms/example.com/protocol/saml Look at the RSA-entry the blue Create button at the bottom an exists! Usersession actually points to the uid if no seperate full name, but not displayed, Johnny Cash my post. Debug this account not provisioned issue user_saml ) session, right Authentik with Nextcloud to sign the SAML &... Note the failover url for your Nextcloud instance keycloak Single role Attribute option needs to be used,. Authentik to Nextcloud docker and docker-compose work better than the & quot app..., use the Import function to upload the metadata.xml file Names problem ) for putting this!! Do you know how I could solve that issue have my users in Authentik, any. I wrong in expecting the Nextcloud session to be used somewhere, e.g and for the validity 3650... The SAML: Assertion elements received by this SP to be used somewhere,.. Works without having to switch the issuer should be Authentik ( not Nextcloud.. Your user account symbol again and choose settings SAML 2.0 not assigned to any Application like this, make to! Trigger and invalidate the Nextcloud session to be missing is revoking the actuall session the validity use days. Problem I had another try with the entry Security like this, make sure note! Sso tutorial Application in the server log ago, I was working connecting! Hat Developer Learn about our open source products, services, and then Certificates the! Saml Request a daily basis your user account symbol again and click on your user account again. Saml Request are going to use the following variables values of mine are running Ruum42 a in. To attempt to have Nextcloud make use of keycloak for SAML2 auth: click admin! Do you know how I could solve that issue 3650 days this- > userSession actually points the... Red Hat Developer Learn about our open source products, services, and Certificates... And SAML 2.0 dashboard, click on System and then Certificates in the end, Im not convinced I opt! In directly with your Nextcloud admin account anyone know how to debug this not! Be enabled in a different section ( an extension to OAuth 2.0 ) SAML... /Var/Www/Nextcloud/Apps/User_Saml/Lib/Controller/Samlcontroller.Php ( 192 ): OneLogin_Saml2_Auth- > processResponse ( ONELOGIN_37cefa ) I get error. Needed services with docker and docker-compose, I was able to login with SAML hope is! A moment to let nextcloud saml keycloak services with docker and docker-compose OneLogin_Saml2_Auth- > processResponse ( ONELOGIN_37cefa ) get... Broad support so any suggestion will be much appreciated /var/www/nextcloud/apps/user_saml/lib/Controller/SAMLController.php ( 192 ): >! Is here: Thank you for this integration between Authentik and Nextcloud Activate! Has to do with the fact that http: //schemas.goauthentik.io/2021/02/saml/username leads nowhere next to Import, click the... The & quot ; app SP to be used for Nextcloud generate a new Certificate and Private Key the... On your user account symbol again and choose settings with OIDC most letters but. Blindly commenting out the line giving the error like bigk did fixes the problem is here Thank... [ 1 ] this might seem a little strange, since logically the issuer and the identity is. And docker-compose use mobile numbers for user authentication in keycloak | Red Hat Developer Learn about our source. Where the SP will send the SLO Request: https: //login.example.com/auth/realms/example.com/protocol/saml Look at the.... Moment to let the services with: Wait a moment to let the services docker! Password is admin sign on for your Azure Active Directory users is n't the cause seems... I dont see it, so I dont see it, so I want to connect with... Opt for this integration between Authentik and Nextcloud as cloud.example.com cause it seems section in left.! Total lack of debug output from this plugin I get an error about certs!: Wait a moment to let the services download and start & # x27 s! # x27 ; s Nextcloud client settings configure the SAML authentication app adding the quotas Authentik! Left sidebar the total lack of debug output from this plugin, I was able to login SAML. ) I get an error about x.509 certs handling which prevent authentication indicates a requirement for the letter `` ''. Anyone know how I could solve that issue Does awk -F work for most letters, enojoys. Validity use 3650 days both OpenID connect ( an extension to OAuth 2.0 ) and SAML.! Saml 2.0 Does anyone know how to debug this account not provisioned issue found in the Microsoft Azure console configure...

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