diff --git a/357fe94d.2d8ccae9.js b/357fe94d.2d8ccae9.js new file mode 100644 index 00000000..887dd02c --- /dev/null +++ b/357fe94d.2d8ccae9.js @@ -0,0 +1 @@ +(window.webpackJsonp=window.webpackJsonp||[]).push([[5],{62:function(e,t,a){"use strict";a.r(t),a.d(t,"frontMatter",(function(){return i})),a.d(t,"metadata",(function(){return l})),a.d(t,"rightToc",(function(){return c})),a.d(t,"default",(function(){return b}));var o=a(2),n=a(6),r=(a(0),a(82)),i={id:"oauth_provider",title:"OAuth Provider Configuration"},l={unversionedId:"configuration/oauth_provider",id:"configuration/oauth_provider",isDocsHomePage:!1,title:"OAuth Provider Configuration",description:"You will need to register an OAuth application with a Provider (Google, GitHub or another provider), and configure it with Redirect URI(s) for the domain you intend to run oauth2-proxy on.",source:"@site/docs/configuration/auth.md",slug:"/configuration/oauth_provider",permalink:"/oauth2-proxy/docs/next/configuration/oauth_provider",editUrl:"https://github.com/oauth2-proxy/oauth2-proxy/edit/master/docs/docs/configuration/auth.md",version:"current",sidebar:"docs",previous:{title:"Overview",permalink:"/oauth2-proxy/docs/next/configuration/overview"},next:{title:"Session Storage",permalink:"/oauth2-proxy/docs/next/configuration/session_storage"}},c=[{value:"Google Auth Provider",id:"google-auth-provider",children:[]},{value:"Azure Auth Provider",id:"azure-auth-provider",children:[]},{value:"Facebook Auth Provider",id:"facebook-auth-provider",children:[]},{value:"GitHub Auth Provider",id:"github-auth-provider",children:[]},{value:"Keycloak Auth Provider",id:"keycloak-auth-provider",children:[]},{value:"GitLab Auth Provider",id:"gitlab-auth-provider",children:[]},{value:"LinkedIn Auth Provider",id:"linkedin-auth-provider",children:[]},{value:"Microsoft Azure AD Provider",id:"microsoft-azure-ad-provider",children:[]},{value:"OpenID Connect Provider",id:"openid-connect-provider",children:[]},{value:"login.gov Provider",id:"logingov-provider",children:[]},{value:"Nextcloud Provider",id:"nextcloud-provider",children:[]},{value:"DigitalOcean Auth Provider",id:"digitalocean-auth-provider",children:[]},{value:"Bitbucket Auth Provider",id:"bitbucket-auth-provider",children:[]},{value:"Gitea Auth Provider",id:"gitea-auth-provider",children:[]},{value:"Email Authentication",id:"email-authentication",children:[]},{value:"Adding a new Provider",id:"adding-a-new-provider",children:[]}],p={rightToc:c};function b(e){var t=e.components,a=Object(n.a)(e,["components"]);return Object(r.b)("wrapper",Object(o.a)({},p,a,{components:t,mdxType:"MDXLayout"}),Object(r.b)("p",null,"You will need to register an OAuth application with a Provider (Google, GitHub or another provider), and configure it with Redirect URI(s) for the domain you intend to run ",Object(r.b)("inlineCode",{parentName:"p"},"oauth2-proxy")," on."),Object(r.b)("p",null,"Valid providers are :"),Object(r.b)("ul",null,Object(r.b)("li",{parentName:"ul"},Object(r.b)("a",Object(o.a)({parentName:"li"},{href:"#google-auth-provider"}),"Google")," ",Object(r.b)("em",{parentName:"li"},"default")),Object(r.b)("li",{parentName:"ul"},Object(r.b)("a",Object(o.a)({parentName:"li"},{href:"#azure-auth-provider"}),"Azure")),Object(r.b)("li",{parentName:"ul"},Object(r.b)("a",Object(o.a)({parentName:"li"},{href:"#facebook-auth-provider"}),"Facebook")),Object(r.b)("li",{parentName:"ul"},Object(r.b)("a",Object(o.a)({parentName:"li"},{href:"#github-auth-provider"}),"GitHub")),Object(r.b)("li",{parentName:"ul"},Object(r.b)("a",Object(o.a)({parentName:"li"},{href:"#keycloak-auth-provider"}),"Keycloak")),Object(r.b)("li",{parentName:"ul"},Object(r.b)("a",Object(o.a)({parentName:"li"},{href:"#gitlab-auth-provider"}),"GitLab")),Object(r.b)("li",{parentName:"ul"},Object(r.b)("a",Object(o.a)({parentName:"li"},{href:"#linkedin-auth-provider"}),"LinkedIn")),Object(r.b)("li",{parentName:"ul"},Object(r.b)("a",Object(o.a)({parentName:"li"},{href:"#microsoft-azure-ad-provider"}),"Microsoft Azure AD")),Object(r.b)("li",{parentName:"ul"},Object(r.b)("a",Object(o.a)({parentName:"li"},{href:"#openid-connect-provider"}),"OpenID Connect")),Object(r.b)("li",{parentName:"ul"},Object(r.b)("a",Object(o.a)({parentName:"li"},{href:"#logingov-provider"}),"login.gov")),Object(r.b)("li",{parentName:"ul"},Object(r.b)("a",Object(o.a)({parentName:"li"},{href:"#nextcloud-provider"}),"Nextcloud")),Object(r.b)("li",{parentName:"ul"},Object(r.b)("a",Object(o.a)({parentName:"li"},{href:"#digitalocean-auth-provider"}),"DigitalOcean")),Object(r.b)("li",{parentName:"ul"},Object(r.b)("a",Object(o.a)({parentName:"li"},{href:"#bitbucket-auth-provider"}),"Bitbucket")),Object(r.b)("li",{parentName:"ul"},Object(r.b)("a",Object(o.a)({parentName:"li"},{href:"#gitea-auth-provider"}),"Gitea"))),Object(r.b)("p",null,"The provider can be selected using the ",Object(r.b)("inlineCode",{parentName:"p"},"provider")," configuration value."),Object(r.b)("p",null,"Please note that not all providers support all claims. The ",Object(r.b)("inlineCode",{parentName:"p"},"preferred_username")," claim is currently only supported by the OpenID Connect provider."),Object(r.b)("h3",{id:"google-auth-provider"},"Google Auth Provider"),Object(r.b)("p",null,"For Google, the registration steps are:"),Object(r.b)("ol",null,Object(r.b)("li",{parentName:"ol"},"Create a new project: ",Object(r.b)("a",Object(o.a)({parentName:"li"},{href:"https://console.developers.google.com/project"}),"https://console.developers.google.com/project")),Object(r.b)("li",{parentName:"ol"},"Choose the new project from the top right project dropdown (only if another project is selected)"),Object(r.b)("li",{parentName:"ol"},"In the project Dashboard center pane, choose ",Object(r.b)("strong",{parentName:"li"},'"API Manager"')),Object(r.b)("li",{parentName:"ol"},"In the left Nav pane, choose ",Object(r.b)("strong",{parentName:"li"},'"Credentials"')),Object(r.b)("li",{parentName:"ol"},"In the center pane, choose ",Object(r.b)("strong",{parentName:"li"},'"OAuth consent screen"')," tab. Fill in ",Object(r.b)("strong",{parentName:"li"},'"Product name shown to users"')," and hit save."),Object(r.b)("li",{parentName:"ol"},"In the center pane, choose ",Object(r.b)("strong",{parentName:"li"},'"Credentials"')," tab.",Object(r.b)("ul",{parentName:"li"},Object(r.b)("li",{parentName:"ul"},"Open the ",Object(r.b)("strong",{parentName:"li"},'"New credentials"')," drop down"),Object(r.b)("li",{parentName:"ul"},"Choose ",Object(r.b)("strong",{parentName:"li"},'"OAuth client ID"')),Object(r.b)("li",{parentName:"ul"},"Choose ",Object(r.b)("strong",{parentName:"li"},'"Web application"')),Object(r.b)("li",{parentName:"ul"},"Application name is freeform, choose something appropriate"),Object(r.b)("li",{parentName:"ul"},"Authorized JavaScript origins is your domain ex: ",Object(r.b)("inlineCode",{parentName:"li"},"https://internal.yourcompany.com")),Object(r.b)("li",{parentName:"ul"},"Authorized redirect URIs is the location of oauth2/callback ex: ",Object(r.b)("inlineCode",{parentName:"li"},"https://internal.yourcompany.com/oauth2/callback")),Object(r.b)("li",{parentName:"ul"},"Choose ",Object(r.b)("strong",{parentName:"li"},'"Create"')))),Object(r.b)("li",{parentName:"ol"},"Take note of the ",Object(r.b)("strong",{parentName:"li"},"Client ID")," and ",Object(r.b)("strong",{parentName:"li"},"Client Secret"))),Object(r.b)("p",null,"It's recommended to refresh sessions on a short interval (1h) with ",Object(r.b)("inlineCode",{parentName:"p"},"cookie-refresh")," setting which validates that the account is still authorized."),Object(r.b)("h4",{id:"restrict-auth-to-specific-google-groups-on-your-domain-optional"},"Restrict auth to specific Google groups on your domain. (optional)"),Object(r.b)("ol",null,Object(r.b)("li",{parentName:"ol"},"Create a service account: ",Object(r.b)("a",Object(o.a)({parentName:"li"},{href:"https://developers.google.com/identity/protocols/OAuth2ServiceAccount"}),"https://developers.google.com/identity/protocols/OAuth2ServiceAccount")," and make sure to download the json file."),Object(r.b)("li",{parentName:"ol"},"Make note of the Client ID for a future step."),Object(r.b)("li",{parentName:"ol"},'Under "APIs & Auth", choose APIs.'),Object(r.b)("li",{parentName:"ol"},"Click on Admin SDK and then Enable API."),Object(r.b)("li",{parentName:"ol"},"Follow the steps on ",Object(r.b)("a",Object(o.a)({parentName:"li"},{href:"https://developers.google.com/admin-sdk/directory/v1/guides/delegation#delegate_domain-wide_authority_to_your_service_account"}),"https://developers.google.com/admin-sdk/directory/v1/guides/delegation#delegate_domain-wide_authority_to_your_service_account")," and give the client id from step 2 the following oauth scopes:")),Object(r.b)("pre",null,Object(r.b)("code",Object(o.a)({parentName:"pre"},{}),"https://www.googleapis.com/auth/admin.directory.group.readonly\nhttps://www.googleapis.com/auth/admin.directory.user.readonly\n")),Object(r.b)("ol",{start:6},Object(r.b)("li",{parentName:"ol"},"Follow the steps on ",Object(r.b)("a",Object(o.a)({parentName:"li"},{href:"https://support.google.com/a/answer/60757"}),"https://support.google.com/a/answer/60757")," to enable Admin API access."),Object(r.b)("li",{parentName:"ol"},"Create or choose an existing administrative email address on the Gmail domain to assign to the ",Object(r.b)("inlineCode",{parentName:"li"},"google-admin-email")," flag. This email will be impersonated by this client to make calls to the Admin SDK. See the note on the link from step 5 for the reason why."),Object(r.b)("li",{parentName:"ol"},"Create or choose an existing email group and set that email to the ",Object(r.b)("inlineCode",{parentName:"li"},"google-group")," flag. You can pass multiple instances of this flag with different groups\nand the user will be checked against all the provided groups."),Object(r.b)("li",{parentName:"ol"},"Lock down the permissions on the json file downloaded from step 1 so only oauth2-proxy is able to read the file and set the path to the file in the ",Object(r.b)("inlineCode",{parentName:"li"},"google-service-account-json")," flag."),Object(r.b)("li",{parentName:"ol"},"Restart oauth2-proxy.")),Object(r.b)("p",null,"Note: The user is checked against the group members list on initial authentication and every time the token is refreshed ( about once an hour )."),Object(r.b)("h3",{id:"azure-auth-provider"},"Azure Auth Provider"),Object(r.b)("ol",null,Object(r.b)("li",{parentName:"ol"},"Add an application: go to ",Object(r.b)("a",Object(o.a)({parentName:"li"},{href:"https://portal.azure.com"}),"https://portal.azure.com"),", choose ",Object(r.b)("strong",{parentName:"li"},'"Azure Active Directory"')," in the left menu, select ",Object(r.b)("strong",{parentName:"li"},'"App registrations"')," and then click on ",Object(r.b)("strong",{parentName:"li"},'"New app registration"'),"."),Object(r.b)("li",{parentName:"ol"},"Pick a name and choose ",Object(r.b)("strong",{parentName:"li"},'"Webapp / API"')," as application type. Use ",Object(r.b)("inlineCode",{parentName:"li"},"https://internal.yourcompany.com")," as Sign-on URL. Click ",Object(r.b)("strong",{parentName:"li"},'"Create"'),"."),Object(r.b)("li",{parentName:"ol"},"On the ",Object(r.b)("strong",{parentName:"li"},'"Settings"')," / ",Object(r.b)("strong",{parentName:"li"},'"Properties"')," page of the app, pick a logo and select ",Object(r.b)("strong",{parentName:"li"},'"Multi-tenanted"')," if you want to allow users from multiple organizations to access your app. Note down the application ID. Click ",Object(r.b)("strong",{parentName:"li"},'"Save"'),"."),Object(r.b)("li",{parentName:"ol"},"On the ",Object(r.b)("strong",{parentName:"li"},'"Settings"')," / ",Object(r.b)("strong",{parentName:"li"},'"Required Permissions"')," page of the app, click on ",Object(r.b)("strong",{parentName:"li"},'"Windows Azure Active Directory"')," and then on ",Object(r.b)("strong",{parentName:"li"},'"Access the directory as the signed in user"'),". Hit ",Object(r.b)("strong",{parentName:"li"},'"Save"')," and then then on ",Object(r.b)("strong",{parentName:"li"},'"Grant permissions"')," (you might need another admin to do this)."),Object(r.b)("li",{parentName:"ol"},"On the ",Object(r.b)("strong",{parentName:"li"},'"Settings"')," / ",Object(r.b)("strong",{parentName:"li"},'"Reply URLs"')," page of the app, add ",Object(r.b)("inlineCode",{parentName:"li"},"https://internal.yourcompanycom/oauth2/callback")," for each host that you want to protect by the oauth2 proxy. Click ",Object(r.b)("strong",{parentName:"li"},'"Save"'),"."),Object(r.b)("li",{parentName:"ol"},"On the ",Object(r.b)("strong",{parentName:"li"},'"Settings"')," / ",Object(r.b)("strong",{parentName:"li"},'"Keys"')," page of the app, add a new key and note down the value after hitting ",Object(r.b)("strong",{parentName:"li"},'"Save"'),"."),Object(r.b)("li",{parentName:"ol"},"Configure the proxy with")),Object(r.b)("pre",null,Object(r.b)("code",Object(o.a)({parentName:"pre"},{})," --provider=azure\n --client-id=\n --client-secret=\n")),Object(r.b)("p",null,"Note: When using the Azure Auth provider with nginx and the cookie session store you may find the cookie is too large and doesn't get passed through correctly. Increasing the proxy_buffer_size in nginx or implementing the ",Object(r.b)("a",Object(o.a)({parentName:"p"},{href:"/oauth2-proxy/docs/next/configuration/session_storage#redis-storage"}),"redis session storage")," should resolve this."),Object(r.b)("h3",{id:"facebook-auth-provider"},"Facebook Auth Provider"),Object(r.b)("ol",null,Object(r.b)("li",{parentName:"ol"},"Create a new FB App from ",Object(r.b)("a",Object(o.a)({parentName:"li"},{href:"https://developers.facebook.com/"}),"https://developers.facebook.com/")),Object(r.b)("li",{parentName:"ol"},"Under FB Login, set your Valid OAuth redirect URIs to ",Object(r.b)("inlineCode",{parentName:"li"},"https://internal.yourcompany.com/oauth2/callback"))),Object(r.b)("h3",{id:"github-auth-provider"},"GitHub Auth Provider"),Object(r.b)("ol",null,Object(r.b)("li",{parentName:"ol"},"Create a new project: ",Object(r.b)("a",Object(o.a)({parentName:"li"},{href:"https://github.com/settings/developers"}),"https://github.com/settings/developers")),Object(r.b)("li",{parentName:"ol"},"Under ",Object(r.b)("inlineCode",{parentName:"li"},"Authorization callback URL")," enter the correct url ie ",Object(r.b)("inlineCode",{parentName:"li"},"https://internal.yourcompany.com/oauth2/callback"))),Object(r.b)("p",null,"The GitHub auth provider supports two additional ways to restrict authentication to either organization and optional team level access, or to collaborators of a repository. Restricting by these options is normally accompanied with ",Object(r.b)("inlineCode",{parentName:"p"},"--email-domain=*")),Object(r.b)("p",null,"NOTE: When ",Object(r.b)("inlineCode",{parentName:"p"},"--github-user")," is set, the specified users are allowed to login even if they do not belong to the specified org and team or collaborators."),Object(r.b)("p",null,"To restrict by organization only, include the following flag:"),Object(r.b)("pre",null,Object(r.b)("code",Object(o.a)({parentName:"pre"},{}),'-github-org="": restrict logins to members of this organisation\n')),Object(r.b)("p",null,"To restrict within an organization to specific teams, include the following flag in addition to ",Object(r.b)("inlineCode",{parentName:"p"},"-github-org"),":"),Object(r.b)("pre",null,Object(r.b)("code",Object(o.a)({parentName:"pre"},{}),'-github-team="": restrict logins to members of any of these teams (slug), separated by a comma\n')),Object(r.b)("p",null,"If you would rather restrict access to collaborators of a repository, those users must either have push access to a public repository or any access to a private repository:"),Object(r.b)("pre",null,Object(r.b)("code",Object(o.a)({parentName:"pre"},{}),'-github-repo="": restrict logins to collaborators of this repository formatted as orgname/repo\n')),Object(r.b)("p",null,"If you'd like to allow access to users with ",Object(r.b)("strong",{parentName:"p"},"read only")," access to a ",Object(r.b)("strong",{parentName:"p"},"public")," repository you will need to provide a ",Object(r.b)("a",Object(o.a)({parentName:"p"},{href:"https://github.com/settings/tokens"}),"token")," for a user that has write access to the repository. The token must be created with at least the ",Object(r.b)("inlineCode",{parentName:"p"},"public_repo")," scope:"),Object(r.b)("pre",null,Object(r.b)("code",Object(o.a)({parentName:"pre"},{}),'-github-token="": the token to use when verifying repository collaborators\n')),Object(r.b)("p",null,"To allow a user to login with their username even if they do not belong to the specified org and team or collaborators, separated by a comma"),Object(r.b)("pre",null,Object(r.b)("code",Object(o.a)({parentName:"pre"},{}),'-github-user="": allow logins by username, separated by a comma\n')),Object(r.b)("p",null,"If you are using GitHub enterprise, make sure you set the following to the appropriate url:"),Object(r.b)("pre",null,Object(r.b)("code",Object(o.a)({parentName:"pre"},{}),'-login-url="http(s):///login/oauth/authorize"\n-redeem-url="http(s):///login/oauth/access_token"\n-validate-url="http(s):///api/v3"\n')),Object(r.b)("h3",{id:"keycloak-auth-provider"},"Keycloak Auth Provider"),Object(r.b)("ol",null,Object(r.b)("li",{parentName:"ol"},"Create new client in your Keycloak with ",Object(r.b)("strong",{parentName:"li"},"Access Type")," 'confidental' and ",Object(r.b)("strong",{parentName:"li"},"Valid Redirect URIs")," '",Object(r.b)("a",Object(o.a)({parentName:"li"},{href:"https://internal.yourcompany.com/oauth2/callback'"}),"https://internal.yourcompany.com/oauth2/callback'")),Object(r.b)("li",{parentName:"ol"},"Take note of the Secret in the credential tab of the client"),Object(r.b)("li",{parentName:"ol"},"Create a mapper with ",Object(r.b)("strong",{parentName:"li"},"Mapper Type")," 'Group Membership' and ",Object(r.b)("strong",{parentName:"li"},"Token Claim Name")," 'groups'.")),Object(r.b)("p",null,"Make sure you set the following to the appropriate url:"),Object(r.b)("pre",null,Object(r.b)("code",Object(o.a)({parentName:"pre"},{}),'--provider=keycloak\n--client-id=\n--client-secret=\n--login-url="http(s):///auth/realms//protocol/openid-connect/auth"\n--redeem-url="http(s):///auth/realms//protocol/openid-connect/token"\n--profile-url="http(s):///auth/realms//protocol/openid-connect/userinfo"\n--validate-url="http(s):///auth/realms//protocol/openid-connect/userinfo"\n--keycloak-group=\n--keycloak-group=\n')),Object(r.b)("p",null,"For group based authorization, the optional ",Object(r.b)("inlineCode",{parentName:"p"},"--keycloak-group")," (legacy) or ",Object(r.b)("inlineCode",{parentName:"p"},"--allowed-group")," (global standard)\nflags can be used to specify which groups to limit access to."),Object(r.b)("p",null,"If these are unset but a ",Object(r.b)("inlineCode",{parentName:"p"},"groups")," mapper is set up above in step (3), the provider will still\npopulate the ",Object(r.b)("inlineCode",{parentName:"p"},"X-Forwarded-Groups")," header to your upstream server with the ",Object(r.b)("inlineCode",{parentName:"p"},"groups")," data in the\nKeycloak userinfo endpoint response."),Object(r.b)("p",null,"The group management in keycloak is using a tree. If you create a group named admin in keycloak\nyou should define the 'keycloak-group' value to /admin."),Object(r.b)("h3",{id:"gitlab-auth-provider"},"GitLab Auth Provider"),Object(r.b)("p",null,"Whether you are using GitLab.com or self-hosting GitLab, follow ",Object(r.b)("a",Object(o.a)({parentName:"p"},{href:"https://docs.gitlab.com/ce/integration/oauth_provider.html"}),"these steps to add an application"),". Make sure to enable at least the ",Object(r.b)("inlineCode",{parentName:"p"},"openid"),", ",Object(r.b)("inlineCode",{parentName:"p"},"profile")," and ",Object(r.b)("inlineCode",{parentName:"p"},"email")," scopes, and set the redirect url to your application url e.g. ",Object(r.b)("a",Object(o.a)({parentName:"p"},{href:"https://myapp.com/oauth2/callback"}),"https://myapp.com/oauth2/callback"),"."),Object(r.b)("p",null,"If you need projects filtering, add the extra ",Object(r.b)("inlineCode",{parentName:"p"},"read_api")," scope to your application."),Object(r.b)("p",null,"The following config should be set to ensure that the oauth will work properly. To get a cookie secret follow ",Object(r.b)("a",Object(o.a)({parentName:"p"},{href:"https://github.com/oauth2-proxy/oauth2-proxy/blob/master/docs/configuration/configuration.md#configuration"}),"these steps")),Object(r.b)("pre",null,Object(r.b)("code",Object(o.a)({parentName:"pre"},{}),' --provider="gitlab"\n --redirect-url="https://myapp.com/oauth2/callback" // Should be the same as the redirect url for the application in gitlab\n --client-id=GITLAB_CLIENT_ID\n --client-secret=GITLAB_CLIENT_SECRET\n --cookie-secret=COOKIE_SECRET\n')),Object(r.b)("p",null,"Restricting by group membership is possible with the following option:"),Object(r.b)("pre",null,Object(r.b)("code",Object(o.a)({parentName:"pre"},{}),'--gitlab-group="mygroup,myothergroup": restrict logins to members of any of these groups (slug), separated by a comma\n')),Object(r.b)("p",null,"If you are using self-hosted GitLab, make sure you set the following to the appropriate URL:"),Object(r.b)("pre",null,Object(r.b)("code",Object(o.a)({parentName:"pre"},{}),'--oidc-issuer-url=""\n')),Object(r.b)("h3",{id:"linkedin-auth-provider"},"LinkedIn Auth Provider"),Object(r.b)("p",null,"For LinkedIn, the registration steps are:"),Object(r.b)("ol",null,Object(r.b)("li",{parentName:"ol"},"Create a new project: ",Object(r.b)("a",Object(o.a)({parentName:"li"},{href:"https://www.linkedin.com/secure/developer"}),"https://www.linkedin.com/secure/developer")),Object(r.b)("li",{parentName:"ol"},"In the OAuth User Agreement section:",Object(r.b)("ul",{parentName:"li"},Object(r.b)("li",{parentName:"ul"},"In default scope, select r_basicprofile and r_emailaddress."),Object(r.b)("li",{parentName:"ul"},'In "OAuth 2.0 Redirect URLs", enter ',Object(r.b)("inlineCode",{parentName:"li"},"https://internal.yourcompany.com/oauth2/callback")))),Object(r.b)("li",{parentName:"ol"},"Fill in the remaining required fields and Save."),Object(r.b)("li",{parentName:"ol"},"Take note of the ",Object(r.b)("strong",{parentName:"li"},"Consumer Key / API Key")," and ",Object(r.b)("strong",{parentName:"li"},"Consumer Secret / Secret Key"))),Object(r.b)("h3",{id:"microsoft-azure-ad-provider"},"Microsoft Azure AD Provider"),Object(r.b)("p",null,"For adding an application to the Microsoft Azure AD follow ",Object(r.b)("a",Object(o.a)({parentName:"p"},{href:"https://docs.microsoft.com/en-us/azure/active-directory/develop/quickstart-register-app"}),"these steps to add an application"),"."),Object(r.b)("p",null,"Take note of your ",Object(r.b)("inlineCode",{parentName:"p"},"TenantId")," if applicable for your situation. The ",Object(r.b)("inlineCode",{parentName:"p"},"TenantId")," can be used to override the default ",Object(r.b)("inlineCode",{parentName:"p"},"common")," authorization server with a tenant specific server."),Object(r.b)("h3",{id:"openid-connect-provider"},"OpenID Connect Provider"),Object(r.b)("p",null,"OpenID Connect is a spec for OAUTH 2.0 + identity that is implemented by many major providers and several open source projects."),Object(r.b)("p",null,"This provider was originally built against CoreOS Dex and we will use it as an example.\nThe OpenID Connect Provider (OIDC) can also be used to connect to other Identity Providers such as Okta, an example can be found below."),Object(r.b)("h4",{id:"dex"},"Dex"),Object(r.b)("p",null,"To configure the OIDC provider for Dex, perform the following steps:"),Object(r.b)("ol",null,Object(r.b)("li",{parentName:"ol"},Object(r.b)("p",{parentName:"li"},"Download Dex:"),Object(r.b)("pre",{parentName:"li"},Object(r.b)("code",Object(o.a)({parentName:"pre"},{}),"go get github.com/dexidp/dex\n")),Object(r.b)("p",{parentName:"li"},"See the ",Object(r.b)("a",Object(o.a)({parentName:"p"},{href:"https://github.com/coreos/dex/blob/master/Documentation/getting-started.md"}),"getting started guide")," for more details.")),Object(r.b)("li",{parentName:"ol"},Object(r.b)("p",{parentName:"li"},"Setup oauth2-proxy with the correct provider and using the default ports and callbacks. Add a configuration block to the ",Object(r.b)("inlineCode",{parentName:"p"},"staticClients")," section of ",Object(r.b)("inlineCode",{parentName:"p"},"examples/config-dev.yaml"),":"),Object(r.b)("pre",{parentName:"li"},Object(r.b)("code",Object(o.a)({parentName:"pre"},{}),"- id: oauth2-proxy\nredirectURIs:\n- 'http://127.0.0.1:4180/oauth2/callback'\nname: 'oauth2-proxy'\nsecret: proxy\n"))),Object(r.b)("li",{parentName:"ol"},Object(r.b)("p",{parentName:"li"},"Launch Dex: from ",Object(r.b)("inlineCode",{parentName:"p"},"$GOPATH/github.com/dexidp/dex"),", run:"),Object(r.b)("pre",{parentName:"li"},Object(r.b)("code",Object(o.a)({parentName:"pre"},{}),"bin/dex serve examples/config-dev.yaml\n"))),Object(r.b)("li",{parentName:"ol"},Object(r.b)("p",{parentName:"li"},"In a second terminal, run the oauth2-proxy with the following args:"),Object(r.b)("pre",{parentName:"li"},Object(r.b)("code",Object(o.a)({parentName:"pre"},{}),'-provider oidc\n-provider-display-name "My OIDC Provider"\n-client-id oauth2-proxy\n-client-secret proxy\n-redirect-url http://127.0.0.1:4180/oauth2/callback\n-oidc-issuer-url http://127.0.0.1:5556/dex\n-cookie-secure=false\n-cookie-secret=secret\n-email-domain kilgore.trout\n')),Object(r.b)("p",{parentName:"li"},"To serve the current working directory as a web site under the ",Object(r.b)("inlineCode",{parentName:"p"},"/static")," endpoint, add:"),Object(r.b)("pre",{parentName:"li"},Object(r.b)("code",Object(o.a)({parentName:"pre"},{}),"-upstream file://$PWD/#/static/\n"))),Object(r.b)("li",{parentName:"ol"},Object(r.b)("p",{parentName:"li"},"Test the setup by visiting ",Object(r.b)("a",Object(o.a)({parentName:"p"},{href:"http://127.0.0.1:4180"}),"http://127.0.0.1:4180")," or ",Object(r.b)("a",Object(o.a)({parentName:"p"},{href:"http://127.0.0.1:4180/static"}),"http://127.0.0.1:4180/static")," ."))),Object(r.b)("p",null,"See also ",Object(r.b)("a",Object(o.a)({parentName:"p"},{href:"https://github.com/oauth2-proxy/oauth2-proxy/blob/master/contrib/local-environment"}),"our local testing environment")," for a self-contained example using Docker and etcd as storage for Dex."),Object(r.b)("h4",{id:"okta"},"Okta"),Object(r.b)("p",null,"To configure the OIDC provider for Okta, perform the following steps:"),Object(r.b)("ol",null,Object(r.b)("li",{parentName:"ol"},"Log in to Okta using an administrative account. It is suggested you try this in preview first, ",Object(r.b)("inlineCode",{parentName:"li"},"example.oktapreview.com")),Object(r.b)("li",{parentName:"ol"},"(OPTIONAL) If you want to configure authorization scopes and claims to be passed on to multiple applications,\nyou may wish to configure an authorization server for each application. Otherwise, the provided ",Object(r.b)("inlineCode",{parentName:"li"},"default")," will work.")),Object(r.b)("ul",null,Object(r.b)("li",{parentName:"ul"},"Navigate to ",Object(r.b)("strong",{parentName:"li"},"Security")," then select ",Object(r.b)("strong",{parentName:"li"},"API")),Object(r.b)("li",{parentName:"ul"},"Click ",Object(r.b)("strong",{parentName:"li"},"Add Authorization Server"),", if this option is not available you may require an additional license for a custom authorization server."),Object(r.b)("li",{parentName:"ul"},"Fill out the ",Object(r.b)("strong",{parentName:"li"},"Name")," with something to describe the application you are protecting. e.g. 'Example App'."),Object(r.b)("li",{parentName:"ul"},"For ",Object(r.b)("strong",{parentName:"li"},"Audience"),", pick the URL of the application you wish to protect: ",Object(r.b)("a",Object(o.a)({parentName:"li"},{href:"https://example.corp.com"}),"https://example.corp.com")),Object(r.b)("li",{parentName:"ul"},"Fill out a ",Object(r.b)("strong",{parentName:"li"},"Description")),Object(r.b)("li",{parentName:"ul"},"Add any ",Object(r.b)("strong",{parentName:"li"},"Access Policies")," you wish to configure to limit application access."),Object(r.b)("li",{parentName:"ul"},"The default settings will work for other options.\n",Object(r.b)("a",Object(o.a)({parentName:"li"},{href:"https://developer.okta.com/docs/guides/customize-authz-server/overview/"}),"See Okta documentation for more information on Authorization Servers"))),Object(r.b)("ol",{start:3},Object(r.b)("li",{parentName:"ol"},"Navigate to ",Object(r.b)("strong",{parentName:"li"},"Applications")," then select ",Object(r.b)("strong",{parentName:"li"},"Add Application"),".")),Object(r.b)("ul",null,Object(r.b)("li",{parentName:"ul"},"Select ",Object(r.b)("strong",{parentName:"li"},"Web")," for the ",Object(r.b)("strong",{parentName:"li"},"Platform")," setting."),Object(r.b)("li",{parentName:"ul"},"Select ",Object(r.b)("strong",{parentName:"li"},"OpenID Connect")," and click ",Object(r.b)("strong",{parentName:"li"},"Create")),Object(r.b)("li",{parentName:"ul"},"Pick an ",Object(r.b)("strong",{parentName:"li"},"Application Name")," such as ",Object(r.b)("inlineCode",{parentName:"li"},"Example App"),"."),Object(r.b)("li",{parentName:"ul"},"Set the ",Object(r.b)("strong",{parentName:"li"},"Login redirect URI")," to ",Object(r.b)("inlineCode",{parentName:"li"},"https://example.corp.com"),"."),Object(r.b)("li",{parentName:"ul"},"Under ",Object(r.b)("strong",{parentName:"li"},"General")," set the ",Object(r.b)("strong",{parentName:"li"},"Allowed grant types")," to ",Object(r.b)("inlineCode",{parentName:"li"},"Authorization Code")," and ",Object(r.b)("inlineCode",{parentName:"li"},"Refresh Token"),"."),Object(r.b)("li",{parentName:"ul"},"Leave the rest as default, taking note of the ",Object(r.b)("inlineCode",{parentName:"li"},"Client ID")," and ",Object(r.b)("inlineCode",{parentName:"li"},"Client Secret"),"."),Object(r.b)("li",{parentName:"ul"},"Under ",Object(r.b)("strong",{parentName:"li"},"Assignments")," select the users or groups you wish to access your application.")),Object(r.b)("ol",{start:4},Object(r.b)("li",{parentName:"ol"},Object(r.b)("p",{parentName:"li"},"Create a configuration file like the following:"),Object(r.b)("pre",{parentName:"li"},Object(r.b)("code",Object(o.a)({parentName:"pre"},{}),'provider = "oidc"\nredirect_url = "https://example.corp.com/oauth2/callback"\noidc_issuer_url = "https://corp.okta.com/oauth2/abCd1234"\nupstreams = [\n "https://example.corp.com"\n]\nemail_domains = [\n "corp.com"\n]\nclient_id = "XXXXX"\nclient_secret = "YYYYY"\npass_access_token = true\ncookie_secret = "ZZZZZ"\nskip_provider_button = true\n')))),Object(r.b)("p",null,"The ",Object(r.b)("inlineCode",{parentName:"p"},"oidc_issuer_url")," is based on URL from your ",Object(r.b)("strong",{parentName:"p"},"Authorization Server"),"'s ",Object(r.b)("strong",{parentName:"p"},"Issuer")," field in step 2, or simply ",Object(r.b)("a",Object(o.a)({parentName:"p"},{href:"https://corp.okta.com"}),"https://corp.okta.com")," .\nThe ",Object(r.b)("inlineCode",{parentName:"p"},"client_id")," and ",Object(r.b)("inlineCode",{parentName:"p"},"client_secret")," are configured in the application settings.\nGenerate a unique ",Object(r.b)("inlineCode",{parentName:"p"},"client_secret")," to encrypt the cookie."),Object(r.b)("p",null,"Then you can start the oauth2-proxy with ",Object(r.b)("inlineCode",{parentName:"p"},"./oauth2-proxy --config /etc/example.cfg")),Object(r.b)("h4",{id:"okta---localhost"},"Okta - localhost"),Object(r.b)("ol",null,Object(r.b)("li",{parentName:"ol"},"Signup for developer account: ",Object(r.b)("a",Object(o.a)({parentName:"li"},{href:"https://developer.okta.com/signup/"}),"https://developer.okta.com/signup/")),Object(r.b)("li",{parentName:"ol"},"Create New ",Object(r.b)("inlineCode",{parentName:"li"},"Web")," Application: https://${your-okta-domain}/dev/console/apps/new"),Object(r.b)("li",{parentName:"ol"},"Example Application Settings for localhost:",Object(r.b)("ul",{parentName:"li"},Object(r.b)("li",{parentName:"ul"},Object(r.b)("strong",{parentName:"li"},"Name:")," My Web App"),Object(r.b)("li",{parentName:"ul"},Object(r.b)("strong",{parentName:"li"},"Base URIs:")," http://localhost:4180/"),Object(r.b)("li",{parentName:"ul"},Object(r.b)("strong",{parentName:"li"},"Login redirect URIs:")," http://localhost:4180/oauth2/callback"),Object(r.b)("li",{parentName:"ul"},Object(r.b)("strong",{parentName:"li"},"Logout redirect URIs:")," http://localhost:4180/"),Object(r.b)("li",{parentName:"ul"},Object(r.b)("strong",{parentName:"li"},"Group assignments:")," ",Object(r.b)("inlineCode",{parentName:"li"},"Everyone")),Object(r.b)("li",{parentName:"ul"},Object(r.b)("strong",{parentName:"li"},"Grant type allowed:")," ",Object(r.b)("inlineCode",{parentName:"li"},"Authorization Code")," and ",Object(r.b)("inlineCode",{parentName:"li"},"Refresh Token")))),Object(r.b)("li",{parentName:"ol"},"Make note of the ",Object(r.b)("inlineCode",{parentName:"li"},"Client ID")," and ",Object(r.b)("inlineCode",{parentName:"li"},"Client secret"),", they are needed in a future step"),Object(r.b)("li",{parentName:"ol"},"Make note of the ",Object(r.b)("strong",{parentName:"li"},"default")," Authorization Server Issuer URI from: https://${your-okta-domain}/admin/oauth2/as"),Object(r.b)("li",{parentName:"ol"},"Example config file ",Object(r.b)("inlineCode",{parentName:"li"},"/etc/localhost.cfg"),Object(r.b)("pre",{parentName:"li"},Object(r.b)("code",Object(o.a)({parentName:"pre"},{}),'provider = "oidc"\nredirect_url = "http://localhost:4180/oauth2/callback"\noidc_issuer_url = "https://${your-okta-domain}/oauth2/default"\nupstreams = [\n "http://0.0.0.0:8080"\n]\nemail_domains = [\n "*"\n]\nclient_id = "XXX"\nclient_secret = "YYY"\npass_access_token = true\ncookie_secret = "ZZZ"\ncookie_secure = false\nskip_provider_button = true\n# Note: use the following for testing within a container\n# http_address = "0.0.0.0:4180"\n'))),Object(r.b)("li",{parentName:"ol"},"Then you can start the oauth2-proxy with ",Object(r.b)("inlineCode",{parentName:"li"},"./oauth2-proxy --config /etc/localhost.cfg"))),Object(r.b)("h3",{id:"logingov-provider"},"login.gov Provider"),Object(r.b)("p",null,"login.gov is an OIDC provider for the US Government.\nIf you are a US Government agency, you can contact the login.gov team through the contact information\nthat you can find on ",Object(r.b)("a",Object(o.a)({parentName:"p"},{href:"https://login.gov/developers/"}),"https://login.gov/developers/")," and work with them to understand how to get login.gov\naccounts for integration/test and production access."),Object(r.b)("p",null,"A developer guide is available here: ",Object(r.b)("a",Object(o.a)({parentName:"p"},{href:"https://developers.login.gov/"}),"https://developers.login.gov/"),", though this proxy handles everything\nbut the data you need to create to register your application in the login.gov dashboard."),Object(r.b)("p",null,"As a demo, we will assume that you are running your application that you want to secure locally on\nhttp://localhost:3000/, that you will be starting your proxy up on http://localhost:4180/, and that\nyou have an agency integration account for testing."),Object(r.b)("p",null,"First, register your application in the dashboard. The important bits are:"),Object(r.b)("ul",null,Object(r.b)("li",{parentName:"ul"},"Identity protocol: make this ",Object(r.b)("inlineCode",{parentName:"li"},"Openid connect")),Object(r.b)("li",{parentName:"ul"},"Issuer: do what they say for OpenID Connect. We will refer to this string as ",Object(r.b)("inlineCode",{parentName:"li"},"${LOGINGOV_ISSUER}"),"."),Object(r.b)("li",{parentName:"ul"},"Public key: This is a self-signed certificate in .pem format generated from a 2048 bit RSA private key.\nA quick way to do this is ",Object(r.b)("inlineCode",{parentName:"li"},"openssl req -x509 -newkey rsa:2048 -keyout key.pem -out cert.pem -days 3650 -nodes -subj '/C=US/ST=Washington/L=DC/O=GSA/OU=18F/CN=localhost'"),",\nThe contents of the ",Object(r.b)("inlineCode",{parentName:"li"},"key.pem")," shall be referred to as ",Object(r.b)("inlineCode",{parentName:"li"},"${OAUTH2_PROXY_JWT_KEY}"),"."),Object(r.b)("li",{parentName:"ul"},"Return to App URL: Make this be ",Object(r.b)("inlineCode",{parentName:"li"},"http://localhost:4180/")),Object(r.b)("li",{parentName:"ul"},"Redirect URIs: Make this be ",Object(r.b)("inlineCode",{parentName:"li"},"http://localhost:4180/oauth2/callback"),"."),Object(r.b)("li",{parentName:"ul"},"Attribute Bundle: Make sure that email is selected.")),Object(r.b)("p",null,"Now start the proxy up with the following options:"),Object(r.b)("pre",null,Object(r.b)("code",Object(o.a)({parentName:"pre"},{}),'./oauth2-proxy -provider login.gov \\\n -client-id=${LOGINGOV_ISSUER} \\\n -redirect-url=http://localhost:4180/oauth2/callback \\\n -oidc-issuer-url=https://idp.int.identitysandbox.gov/ \\\n -cookie-secure=false \\\n -email-domain=gsa.gov \\\n -upstream=http://localhost:3000/ \\\n -cookie-secret=somerandomstring12341234567890AB \\\n -cookie-domain=localhost \\\n -skip-provider-button=true \\\n -pubjwk-url=https://idp.int.identitysandbox.gov/api/openid_connect/certs \\\n -profile-url=https://idp.int.identitysandbox.gov/api/openid_connect/userinfo \\\n -jwt-key="${OAUTH2_PROXY_JWT_KEY}"\n')),Object(r.b)("p",null,"You can also set all these options with environment variables, for use in cloud/docker environments.\nOne tricky thing that you may encounter is that some cloud environments will pass in environment\nvariables in a docker env-file, which does not allow multiline variables like a PEM file.\nIf you encounter this, then you can create a ",Object(r.b)("inlineCode",{parentName:"p"},"jwt_signing_key.pem")," file in the top level\ndirectory of the repo which contains the key in PEM format and then do your docker build.\nThe docker build process will copy that file into your image which you can then access by\nsetting the ",Object(r.b)("inlineCode",{parentName:"p"},"OAUTH2_PROXY_JWT_KEY_FILE=/etc/ssl/private/jwt_signing_key.pem"),"\nenvironment variable, or by setting ",Object(r.b)("inlineCode",{parentName:"p"},"--jwt-key-file=/etc/ssl/private/jwt_signing_key.pem")," on the commandline."),Object(r.b)("p",null,"Once it is running, you should be able to go to ",Object(r.b)("inlineCode",{parentName:"p"},"http://localhost:4180/")," in your browser,\nget authenticated by the login.gov integration server, and then get proxied on to your\napplication running on ",Object(r.b)("inlineCode",{parentName:"p"},"http://localhost:3000/"),". In a real deployment, you would secure\nyour application with a firewall or something so that it was only accessible from the\nproxy, and you would use real hostnames everywhere."),Object(r.b)("h4",{id:"skip-oidc-discovery"},"Skip OIDC discovery"),Object(r.b)("p",null,"Some providers do not support OIDC discovery via their issuer URL, so oauth2-proxy cannot simply grab the authorization, token and jwks URI endpoints from the provider's metadata."),Object(r.b)("p",null,"In this case, you can set the ",Object(r.b)("inlineCode",{parentName:"p"},"--skip-oidc-discovery")," option, and supply those required endpoints manually:"),Object(r.b)("pre",null,Object(r.b)("code",Object(o.a)({parentName:"pre"},{})," -provider oidc\n -client-id oauth2-proxy\n -client-secret proxy\n -redirect-url http://127.0.0.1:4180/oauth2/callback\n -oidc-issuer-url http://127.0.0.1:5556\n -skip-oidc-discovery\n -login-url http://127.0.0.1:5556/authorize\n -redeem-url http://127.0.0.1:5556/token\n -oidc-jwks-url http://127.0.0.1:5556/keys\n -cookie-secure=false\n -email-domain example.com\n")),Object(r.b)("h3",{id:"nextcloud-provider"},"Nextcloud Provider"),Object(r.b)("p",null,"The Nextcloud provider allows you to authenticate against users in your\nNextcloud instance."),Object(r.b)("p",null,"When you are using the Nextcloud provider, you must specify the urls via\nconfiguration, environment variable, or command line argument. Depending\non whether your Nextcloud instance is using pretty urls your urls may be of the\nform ",Object(r.b)("inlineCode",{parentName:"p"},"/index.php/apps/oauth2/*")," or ",Object(r.b)("inlineCode",{parentName:"p"},"/apps/oauth2/*"),"."),Object(r.b)("p",null,"Refer to the ",Object(r.b)("a",Object(o.a)({parentName:"p"},{href:"https://docs.nextcloud.com/server/latest/admin_manual/configuration_server/oauth2.html"}),"OAuth2\ndocumentation"),'\nto setup the client id and client secret. Your "Redirection URI" will be\n',Object(r.b)("inlineCode",{parentName:"p"},"https://internalapp.yourcompany.com/oauth2/callback"),"."),Object(r.b)("pre",null,Object(r.b)("code",Object(o.a)({parentName:"pre"},{}),' -provider nextcloud\n -client-id \n -client-secret \n -login-url="/index.php/apps/oauth2/authorize"\n -redeem-url="/index.php/apps/oauth2/api/v1/token"\n -validate-url="/ocs/v2.php/cloud/user?format=json"\n')),Object(r.b)("p",null,"Note: in ",Object(r.b)("em",{parentName:"p"},"all")," cases the validate-url will ",Object(r.b)("em",{parentName:"p"},"not")," have the ",Object(r.b)("inlineCode",{parentName:"p"},"index.php"),"."),Object(r.b)("h3",{id:"digitalocean-auth-provider"},"DigitalOcean Auth Provider"),Object(r.b)("ol",null,Object(r.b)("li",{parentName:"ol"},Object(r.b)("a",Object(o.a)({parentName:"li"},{href:"https://cloud.digitalocean.com/account/api/applications"}),"Create a new OAuth application"),Object(r.b)("ul",{parentName:"li"},Object(r.b)("li",{parentName:"ul"},"You can fill in the name, homepage, and description however you wish."),Object(r.b)("li",{parentName:"ul"},'In the "Application callback URL" field, enter: ',Object(r.b)("inlineCode",{parentName:"li"},"https://oauth-proxy/oauth2/callback"),", substituting ",Object(r.b)("inlineCode",{parentName:"li"},"oauth2-proxy")," with the actual hostname that oauth2-proxy is running on. The URL must match oauth2-proxy's configured redirect URL."))),Object(r.b)("li",{parentName:"ol"},"Note the Client ID and Client Secret.")),Object(r.b)("p",null,"To use the provider, pass the following options:"),Object(r.b)("pre",null,Object(r.b)("code",Object(o.a)({parentName:"pre"},{})," --provider=digitalocean\n --client-id=\n --client-secret=\n")),Object(r.b)("p",null," Alternatively, set the equivalent options in the config file. The redirect URL defaults to ",Object(r.b)("inlineCode",{parentName:"p"},"https:///oauth2/callback"),". If you need to change it, you can use the ",Object(r.b)("inlineCode",{parentName:"p"},"--redirect-url")," command-line option."),Object(r.b)("h3",{id:"bitbucket-auth-provider"},"Bitbucket Auth Provider"),Object(r.b)("ol",null,Object(r.b)("li",{parentName:"ol"},Object(r.b)("a",Object(o.a)({parentName:"li"},{href:"https://confluence.atlassian.com/bitbucket/oauth-on-bitbucket-cloud-238027431.html"}),"Add a new OAuth consumer"),Object(r.b)("ul",{parentName:"li"},Object(r.b)("li",{parentName:"ul"},'In "Callback URL" use ',Object(r.b)("inlineCode",{parentName:"li"},"https:///oauth2/callback"),", substituting ",Object(r.b)("inlineCode",{parentName:"li"},"")," with the actual hostname that oauth2-proxy is running on."),Object(r.b)("li",{parentName:"ul"},"In Permissions section select:",Object(r.b)("ul",{parentName:"li"},Object(r.b)("li",{parentName:"ul"},"Account -> Email"),Object(r.b)("li",{parentName:"ul"},"Team membership -> Read"),Object(r.b)("li",{parentName:"ul"},"Repositories -> Read"))))),Object(r.b)("li",{parentName:"ol"},"Note the Client ID and Client Secret.")),Object(r.b)("p",null,"To use the provider, pass the following options:"),Object(r.b)("pre",null,Object(r.b)("code",Object(o.a)({parentName:"pre"},{})," --provider=bitbucket\n --client-id=\n --client-secret=\n")),Object(r.b)("p",null,"The default configuration allows everyone with Bitbucket account to authenticate. To restrict the access to the team members use additional configuration option: ",Object(r.b)("inlineCode",{parentName:"p"},"--bitbucket-team="),". To restrict the access to only these users who has access to one selected repository use ",Object(r.b)("inlineCode",{parentName:"p"},"--bitbucket-repository="),"."),Object(r.b)("h3",{id:"gitea-auth-provider"},"Gitea Auth Provider"),Object(r.b)("ol",null,Object(r.b)("li",{parentName:"ol"},"Create a new application: ",Object(r.b)("inlineCode",{parentName:"li"},"https://< your gitea host >/user/settings/applications")),Object(r.b)("li",{parentName:"ol"},"Under ",Object(r.b)("inlineCode",{parentName:"li"},"Redirect URI")," enter the correct URL i.e. ",Object(r.b)("inlineCode",{parentName:"li"},"https:///oauth2/callback")),Object(r.b)("li",{parentName:"ol"},"Note the Client ID and Client Secret."),Object(r.b)("li",{parentName:"ol"},"Pass the following options to the proxy:")),Object(r.b)("pre",null,Object(r.b)("code",Object(o.a)({parentName:"pre"},{}),' --provider="github"\n --redirect-url="https:///oauth2/callback"\n --provider-display-name="Gitea"\n --client-id="< client_id as generated by Gitea >"\n --client-secret="< client_secret as generated by Gitea >"\n --login-url="https://< your gitea host >/login/oauth/authorize"\n --redeem-url="https://< your gitea host >/login/oauth/access_token"\n --validate-url="https://< your gitea host >/api/v1"\n')),Object(r.b)("h2",{id:"email-authentication"},"Email Authentication"),Object(r.b)("p",null,"To authorize by email domain use ",Object(r.b)("inlineCode",{parentName:"p"},"--email-domain=yourcompany.com"),". To authorize individual email addresses use ",Object(r.b)("inlineCode",{parentName:"p"},"--authenticated-emails-file=/path/to/file")," with one email per line. To authorize all email addresses use ",Object(r.b)("inlineCode",{parentName:"p"},"--email-domain=*"),"."),Object(r.b)("h2",{id:"adding-a-new-provider"},"Adding a new Provider"),Object(r.b)("p",null,"Follow the examples in the ",Object(r.b)("a",Object(o.a)({parentName:"p"},{href:"https://github.com/oauth2-proxy/oauth2-proxy/blob/master/providers/"}),Object(r.b)("inlineCode",{parentName:"a"},"providers")," package")," to define a new\n",Object(r.b)("inlineCode",{parentName:"p"},"Provider")," instance. Add a new ",Object(r.b)("inlineCode",{parentName:"p"},"case")," to\n",Object(r.b)("a",Object(o.a)({parentName:"p"},{href:"https://github.com/oauth2-proxy/oauth2-proxy/blob/master/providers/providers.go"}),Object(r.b)("inlineCode",{parentName:"a"},"providers.New()"))," to allow ",Object(r.b)("inlineCode",{parentName:"p"},"oauth2-proxy")," to use the\nnew ",Object(r.b)("inlineCode",{parentName:"p"},"Provider"),"."))}b.isMDXComponent=!0},82:function(e,t,a){"use strict";a.d(t,"a",(function(){return s})),a.d(t,"b",(function(){return h}));var o=a(0),n=a.n(o);function r(e,t,a){return t in e?Object.defineProperty(e,t,{value:a,enumerable:!0,configurable:!0,writable:!0}):e[t]=a,e}function i(e,t){var a=Object.keys(e);if(Object.getOwnPropertySymbols){var o=Object.getOwnPropertySymbols(e);t&&(o=o.filter((function(t){return Object.getOwnPropertyDescriptor(e,t).enumerable}))),a.push.apply(a,o)}return a}function l(e){for(var t=1;t=0||(n[a]=e[a]);return n}(e,t);if(Object.getOwnPropertySymbols){var r=Object.getOwnPropertySymbols(e);for(o=0;o=0||Object.prototype.propertyIsEnumerable.call(e,a)&&(n[a]=e[a])}return n}var p=n.a.createContext({}),b=function(e){var t=n.a.useContext(p),a=t;return e&&(a="function"==typeof e?e(t):l(l({},t),e)),a},s=function(e){var t=b(e.components);return n.a.createElement(p.Provider,{value:t},e.children)},u={inlineCode:"code",wrapper:function(e){var t=e.children;return n.a.createElement(n.a.Fragment,{},t)}},d=n.a.forwardRef((function(e,t){var a=e.components,o=e.mdxType,r=e.originalType,i=e.parentName,p=c(e,["components","mdxType","originalType","parentName"]),s=b(a),d=o,h=s["".concat(i,".").concat(d)]||s[d]||u[d]||r;return a?n.a.createElement(h,l(l({ref:t},p),{},{components:a})):n.a.createElement(h,l({ref:t},p))}));function h(e,t){var a=arguments,o=t&&t.mdxType;if("string"==typeof e||o){var r=a.length,i=new Array(r);i[0]=d;var l={};for(var c in t)hasOwnProperty.call(t,c)&&(l[c]=t[c]);l.originalType=e,l.mdxType="string"==typeof e?e:o,i[1]=l;for(var p=2;p\n --client-secret=\n")),Object(r.b)("p",null,"Note: When using the Azure Auth provider with nginx and the cookie session store you may find the cookie is too large and doesn't get passed through correctly. Increasing the proxy_buffer_size in nginx or implementing the ",Object(r.b)("a",Object(o.a)({parentName:"p"},{href:"/oauth2-proxy/docs/next/configuration/session_storage#redis-storage"}),"redis session storage")," should resolve this."),Object(r.b)("h3",{id:"facebook-auth-provider"},"Facebook Auth Provider"),Object(r.b)("ol",null,Object(r.b)("li",{parentName:"ol"},"Create a new FB App from ",Object(r.b)("a",Object(o.a)({parentName:"li"},{href:"https://developers.facebook.com/"}),"https://developers.facebook.com/")),Object(r.b)("li",{parentName:"ol"},"Under FB Login, set your Valid OAuth redirect URIs to ",Object(r.b)("inlineCode",{parentName:"li"},"https://internal.yourcompany.com/oauth2/callback"))),Object(r.b)("h3",{id:"github-auth-provider"},"GitHub Auth Provider"),Object(r.b)("ol",null,Object(r.b)("li",{parentName:"ol"},"Create a new project: ",Object(r.b)("a",Object(o.a)({parentName:"li"},{href:"https://github.com/settings/developers"}),"https://github.com/settings/developers")),Object(r.b)("li",{parentName:"ol"},"Under ",Object(r.b)("inlineCode",{parentName:"li"},"Authorization callback URL")," enter the correct url ie ",Object(r.b)("inlineCode",{parentName:"li"},"https://internal.yourcompany.com/oauth2/callback"))),Object(r.b)("p",null,"The GitHub auth provider supports two additional ways to restrict authentication to either organization and optional team level access, or to collaborators of a repository. Restricting by these options is normally accompanied with ",Object(r.b)("inlineCode",{parentName:"p"},"--email-domain=*")),Object(r.b)("p",null,"NOTE: When ",Object(r.b)("inlineCode",{parentName:"p"},"--github-user")," is set, the specified users are allowed to login even if they do not belong to the specified org and team or collaborators."),Object(r.b)("p",null,"To restrict by organization only, include the following flag:"),Object(r.b)("pre",null,Object(r.b)("code",Object(o.a)({parentName:"pre"},{}),'-github-org="": restrict logins to members of this organisation\n')),Object(r.b)("p",null,"To restrict within an organization to specific teams, include the following flag in addition to ",Object(r.b)("inlineCode",{parentName:"p"},"-github-org"),":"),Object(r.b)("pre",null,Object(r.b)("code",Object(o.a)({parentName:"pre"},{}),'-github-team="": restrict logins to members of any of these teams (slug), separated by a comma\n')),Object(r.b)("p",null,"If you would rather restrict access to collaborators of a repository, those users must either have push access to a public repository or any access to a private repository:"),Object(r.b)("pre",null,Object(r.b)("code",Object(o.a)({parentName:"pre"},{}),'-github-repo="": restrict logins to collaborators of this repository formatted as orgname/repo\n')),Object(r.b)("p",null,"If you'd like to allow access to users with ",Object(r.b)("strong",{parentName:"p"},"read only")," access to a ",Object(r.b)("strong",{parentName:"p"},"public")," repository you will need to provide a ",Object(r.b)("a",Object(o.a)({parentName:"p"},{href:"https://github.com/settings/tokens"}),"token")," for a user that has write access to the repository. The token must be created with at least the ",Object(r.b)("inlineCode",{parentName:"p"},"public_repo")," scope:"),Object(r.b)("pre",null,Object(r.b)("code",Object(o.a)({parentName:"pre"},{}),'-github-token="": the token to use when verifying repository collaborators\n')),Object(r.b)("p",null,"To allow a user to login with their username even if they do not belong to the specified org and team or collaborators, separated by a comma"),Object(r.b)("pre",null,Object(r.b)("code",Object(o.a)({parentName:"pre"},{}),'-github-user="": allow logins by username, separated by a comma\n')),Object(r.b)("p",null,"If you are using GitHub enterprise, make sure you set the following to the appropriate url:"),Object(r.b)("pre",null,Object(r.b)("code",Object(o.a)({parentName:"pre"},{}),'-login-url="http(s):///login/oauth/authorize"\n-redeem-url="http(s):///login/oauth/access_token"\n-validate-url="http(s):///api/v3"\n')),Object(r.b)("h3",{id:"keycloak-auth-provider"},"Keycloak Auth Provider"),Object(r.b)("ol",null,Object(r.b)("li",{parentName:"ol"},"Create new client in your Keycloak with ",Object(r.b)("strong",{parentName:"li"},"Access Type")," 'confidental' and ",Object(r.b)("strong",{parentName:"li"},"Valid Redirect URIs")," '",Object(r.b)("a",Object(o.a)({parentName:"li"},{href:"https://internal.yourcompany.com/oauth2/callback'"}),"https://internal.yourcompany.com/oauth2/callback'")),Object(r.b)("li",{parentName:"ol"},"Take note of the Secret in the credential tab of the client"),Object(r.b)("li",{parentName:"ol"},"Create a mapper with ",Object(r.b)("strong",{parentName:"li"},"Mapper Type")," 'Group Membership' and ",Object(r.b)("strong",{parentName:"li"},"Token Claim Name")," 'groups'.")),Object(r.b)("p",null,"Make sure you set the following to the appropriate url:"),Object(r.b)("pre",null,Object(r.b)("code",Object(o.a)({parentName:"pre"},{}),'-provider=keycloak\n-client-id=\n-client-secret=\n-login-url="http(s):///auth/realms//protocol/openid-connect/auth"\n-redeem-url="http(s):///auth/realms//protocol/openid-connect/token"\n-validate-url="http(s):///auth/realms//protocol/openid-connect/userinfo"\n-keycloak-group=\n')),Object(r.b)("p",null,"The group management in keycloak is using a tree. If you create a group named admin in keycloak you should define the 'keycloak-group' value to /admin."),Object(r.b)("h3",{id:"gitlab-auth-provider"},"GitLab Auth Provider"),Object(r.b)("p",null,"Whether you are using GitLab.com or self-hosting GitLab, follow ",Object(r.b)("a",Object(o.a)({parentName:"p"},{href:"https://docs.gitlab.com/ce/integration/oauth_provider.html"}),"these steps to add an application"),". Make sure to enable at least the ",Object(r.b)("inlineCode",{parentName:"p"},"openid"),", ",Object(r.b)("inlineCode",{parentName:"p"},"profile")," and ",Object(r.b)("inlineCode",{parentName:"p"},"email")," scopes, and set the redirect url to your application url e.g. ",Object(r.b)("a",Object(o.a)({parentName:"p"},{href:"https://myapp.com/oauth2/callback"}),"https://myapp.com/oauth2/callback"),"."),Object(r.b)("p",null,"If you need projects filtering, add the extra ",Object(r.b)("inlineCode",{parentName:"p"},"read_api")," scope to your application."),Object(r.b)("p",null,"The following config should be set to ensure that the oauth will work properly. To get a cookie secret follow ",Object(r.b)("a",Object(o.a)({parentName:"p"},{href:"https://github.com/oauth2-proxy/oauth2-proxy/blob/master/docs/configuration/configuration.md#configuration"}),"these steps")),Object(r.b)("pre",null,Object(r.b)("code",Object(o.a)({parentName:"pre"},{}),' --provider="gitlab"\n --redirect-url="https://myapp.com/oauth2/callback" // Should be the same as the redirect url for the application in gitlab\n --client-id=GITLAB_CLIENT_ID\n --client-secret=GITLAB_CLIENT_SECRET\n --cookie-secret=COOKIE_SECRET\n')),Object(r.b)("p",null,"Restricting by group membership is possible with the following option:"),Object(r.b)("pre",null,Object(r.b)("code",Object(o.a)({parentName:"pre"},{}),'--gitlab-group="mygroup,myothergroup": restrict logins to members of any of these groups (slug), separated by a comma\n')),Object(r.b)("p",null,"If you are using self-hosted GitLab, make sure you set the following to the appropriate URL:"),Object(r.b)("pre",null,Object(r.b)("code",Object(o.a)({parentName:"pre"},{}),'--oidc-issuer-url=""\n')),Object(r.b)("h3",{id:"linkedin-auth-provider"},"LinkedIn Auth Provider"),Object(r.b)("p",null,"For LinkedIn, the registration steps are:"),Object(r.b)("ol",null,Object(r.b)("li",{parentName:"ol"},"Create a new project: ",Object(r.b)("a",Object(o.a)({parentName:"li"},{href:"https://www.linkedin.com/secure/developer"}),"https://www.linkedin.com/secure/developer")),Object(r.b)("li",{parentName:"ol"},"In the OAuth User Agreement section:",Object(r.b)("ul",{parentName:"li"},Object(r.b)("li",{parentName:"ul"},"In default scope, select r_basicprofile and r_emailaddress."),Object(r.b)("li",{parentName:"ul"},'In "OAuth 2.0 Redirect URLs", enter ',Object(r.b)("inlineCode",{parentName:"li"},"https://internal.yourcompany.com/oauth2/callback")))),Object(r.b)("li",{parentName:"ol"},"Fill in the remaining required fields and Save."),Object(r.b)("li",{parentName:"ol"},"Take note of the ",Object(r.b)("strong",{parentName:"li"},"Consumer Key / API Key")," and ",Object(r.b)("strong",{parentName:"li"},"Consumer Secret / Secret Key"))),Object(r.b)("h3",{id:"microsoft-azure-ad-provider"},"Microsoft Azure AD Provider"),Object(r.b)("p",null,"For adding an application to the Microsoft Azure AD follow ",Object(r.b)("a",Object(o.a)({parentName:"p"},{href:"https://docs.microsoft.com/en-us/azure/active-directory/develop/quickstart-register-app"}),"these steps to add an application"),"."),Object(r.b)("p",null,"Take note of your ",Object(r.b)("inlineCode",{parentName:"p"},"TenantId")," if applicable for your situation. The ",Object(r.b)("inlineCode",{parentName:"p"},"TenantId")," can be used to override the default ",Object(r.b)("inlineCode",{parentName:"p"},"common")," authorization server with a tenant specific server."),Object(r.b)("h3",{id:"openid-connect-provider"},"OpenID Connect Provider"),Object(r.b)("p",null,"OpenID Connect is a spec for OAUTH 2.0 + identity that is implemented by many major providers and several open source projects."),Object(r.b)("p",null,"This provider was originally built against CoreOS Dex and we will use it as an example.\nThe OpenID Connect Provider (OIDC) can also be used to connect to other Identity Providers such as Okta, an example can be found below."),Object(r.b)("h4",{id:"dex"},"Dex"),Object(r.b)("p",null,"To configure the OIDC provider for Dex, perform the following steps:"),Object(r.b)("ol",null,Object(r.b)("li",{parentName:"ol"},Object(r.b)("p",{parentName:"li"},"Download Dex:"),Object(r.b)("pre",{parentName:"li"},Object(r.b)("code",Object(o.a)({parentName:"pre"},{}),"go get github.com/dexidp/dex\n")),Object(r.b)("p",{parentName:"li"},"See the ",Object(r.b)("a",Object(o.a)({parentName:"p"},{href:"https://github.com/coreos/dex/blob/master/Documentation/getting-started.md"}),"getting started guide")," for more details.")),Object(r.b)("li",{parentName:"ol"},Object(r.b)("p",{parentName:"li"},"Setup oauth2-proxy with the correct provider and using the default ports and callbacks. Add a configuration block to the ",Object(r.b)("inlineCode",{parentName:"p"},"staticClients")," section of ",Object(r.b)("inlineCode",{parentName:"p"},"examples/config-dev.yaml"),":"),Object(r.b)("pre",{parentName:"li"},Object(r.b)("code",Object(o.a)({parentName:"pre"},{}),"- id: oauth2-proxy\nredirectURIs:\n- 'http://127.0.0.1:4180/oauth2/callback'\nname: 'oauth2-proxy'\nsecret: proxy\n"))),Object(r.b)("li",{parentName:"ol"},Object(r.b)("p",{parentName:"li"},"Launch Dex: from ",Object(r.b)("inlineCode",{parentName:"p"},"$GOPATH/github.com/dexidp/dex"),", run:"),Object(r.b)("pre",{parentName:"li"},Object(r.b)("code",Object(o.a)({parentName:"pre"},{}),"bin/dex serve examples/config-dev.yaml\n"))),Object(r.b)("li",{parentName:"ol"},Object(r.b)("p",{parentName:"li"},"In a second terminal, run the oauth2-proxy with the following args:"),Object(r.b)("pre",{parentName:"li"},Object(r.b)("code",Object(o.a)({parentName:"pre"},{}),'-provider oidc\n-provider-display-name "My OIDC Provider"\n-client-id oauth2-proxy\n-client-secret proxy\n-redirect-url http://127.0.0.1:4180/oauth2/callback\n-oidc-issuer-url http://127.0.0.1:5556/dex\n-cookie-secure=false\n-cookie-secret=secret\n-email-domain kilgore.trout\n')),Object(r.b)("p",{parentName:"li"},"To serve the current working directory as a web site under the ",Object(r.b)("inlineCode",{parentName:"p"},"/static")," endpoint, add:"),Object(r.b)("pre",{parentName:"li"},Object(r.b)("code",Object(o.a)({parentName:"pre"},{}),"-upstream file://$PWD/#/static/\n"))),Object(r.b)("li",{parentName:"ol"},Object(r.b)("p",{parentName:"li"},"Test the setup by visiting ",Object(r.b)("a",Object(o.a)({parentName:"p"},{href:"http://127.0.0.1:4180"}),"http://127.0.0.1:4180")," or ",Object(r.b)("a",Object(o.a)({parentName:"p"},{href:"http://127.0.0.1:4180/static"}),"http://127.0.0.1:4180/static")," ."))),Object(r.b)("p",null,"See also ",Object(r.b)("a",Object(o.a)({parentName:"p"},{href:"https://github.com/oauth2-proxy/oauth2-proxy/blob/master/contrib/local-environment"}),"our local testing environment")," for a self-contained example using Docker and etcd as storage for Dex."),Object(r.b)("h4",{id:"okta"},"Okta"),Object(r.b)("p",null,"To configure the OIDC provider for Okta, perform the following steps:"),Object(r.b)("ol",null,Object(r.b)("li",{parentName:"ol"},"Log in to Okta using an administrative account. It is suggested you try this in preview first, ",Object(r.b)("inlineCode",{parentName:"li"},"example.oktapreview.com")),Object(r.b)("li",{parentName:"ol"},"(OPTIONAL) If you want to configure authorization scopes and claims to be passed on to multiple applications,\nyou may wish to configure an authorization server for each application. Otherwise, the provided ",Object(r.b)("inlineCode",{parentName:"li"},"default")," will work.")),Object(r.b)("ul",null,Object(r.b)("li",{parentName:"ul"},"Navigate to ",Object(r.b)("strong",{parentName:"li"},"Security")," then select ",Object(r.b)("strong",{parentName:"li"},"API")),Object(r.b)("li",{parentName:"ul"},"Click ",Object(r.b)("strong",{parentName:"li"},"Add Authorization Server"),", if this option is not available you may require an additional license for a custom authorization server."),Object(r.b)("li",{parentName:"ul"},"Fill out the ",Object(r.b)("strong",{parentName:"li"},"Name")," with something to describe the application you are protecting. e.g. 'Example App'."),Object(r.b)("li",{parentName:"ul"},"For ",Object(r.b)("strong",{parentName:"li"},"Audience"),", pick the URL of the application you wish to protect: ",Object(r.b)("a",Object(o.a)({parentName:"li"},{href:"https://example.corp.com"}),"https://example.corp.com")),Object(r.b)("li",{parentName:"ul"},"Fill out a ",Object(r.b)("strong",{parentName:"li"},"Description")),Object(r.b)("li",{parentName:"ul"},"Add any ",Object(r.b)("strong",{parentName:"li"},"Access Policies")," you wish to configure to limit application access."),Object(r.b)("li",{parentName:"ul"},"The default settings will work for other options.\n",Object(r.b)("a",Object(o.a)({parentName:"li"},{href:"https://developer.okta.com/docs/guides/customize-authz-server/overview/"}),"See Okta documentation for more information on Authorization Servers"))),Object(r.b)("ol",{start:3},Object(r.b)("li",{parentName:"ol"},"Navigate to ",Object(r.b)("strong",{parentName:"li"},"Applications")," then select ",Object(r.b)("strong",{parentName:"li"},"Add Application"),".")),Object(r.b)("ul",null,Object(r.b)("li",{parentName:"ul"},"Select ",Object(r.b)("strong",{parentName:"li"},"Web")," for the ",Object(r.b)("strong",{parentName:"li"},"Platform")," setting."),Object(r.b)("li",{parentName:"ul"},"Select ",Object(r.b)("strong",{parentName:"li"},"OpenID Connect")," and click ",Object(r.b)("strong",{parentName:"li"},"Create")),Object(r.b)("li",{parentName:"ul"},"Pick an ",Object(r.b)("strong",{parentName:"li"},"Application Name")," such as ",Object(r.b)("inlineCode",{parentName:"li"},"Example App"),"."),Object(r.b)("li",{parentName:"ul"},"Set the ",Object(r.b)("strong",{parentName:"li"},"Login redirect URI")," to ",Object(r.b)("inlineCode",{parentName:"li"},"https://example.corp.com"),"."),Object(r.b)("li",{parentName:"ul"},"Under ",Object(r.b)("strong",{parentName:"li"},"General")," set the ",Object(r.b)("strong",{parentName:"li"},"Allowed grant types")," to ",Object(r.b)("inlineCode",{parentName:"li"},"Authorization Code")," and ",Object(r.b)("inlineCode",{parentName:"li"},"Refresh Token"),"."),Object(r.b)("li",{parentName:"ul"},"Leave the rest as default, taking note of the ",Object(r.b)("inlineCode",{parentName:"li"},"Client ID")," and ",Object(r.b)("inlineCode",{parentName:"li"},"Client Secret"),"."),Object(r.b)("li",{parentName:"ul"},"Under ",Object(r.b)("strong",{parentName:"li"},"Assignments")," select the users or groups you wish to access your application.")),Object(r.b)("ol",{start:4},Object(r.b)("li",{parentName:"ol"},Object(r.b)("p",{parentName:"li"},"Create a configuration file like the following:"),Object(r.b)("pre",{parentName:"li"},Object(r.b)("code",Object(o.a)({parentName:"pre"},{}),'provider = "oidc"\nredirect_url = "https://example.corp.com/oauth2/callback"\noidc_issuer_url = "https://corp.okta.com/oauth2/abCd1234"\nupstreams = [\n "https://example.corp.com"\n]\nemail_domains = [\n "corp.com"\n]\nclient_id = "XXXXX"\nclient_secret = "YYYYY"\npass_access_token = true\ncookie_secret = "ZZZZZ"\nskip_provider_button = true\n')))),Object(r.b)("p",null,"The ",Object(r.b)("inlineCode",{parentName:"p"},"oidc_issuer_url")," is based on URL from your ",Object(r.b)("strong",{parentName:"p"},"Authorization Server"),"'s ",Object(r.b)("strong",{parentName:"p"},"Issuer")," field in step 2, or simply ",Object(r.b)("a",Object(o.a)({parentName:"p"},{href:"https://corp.okta.com"}),"https://corp.okta.com")," .\nThe ",Object(r.b)("inlineCode",{parentName:"p"},"client_id")," and ",Object(r.b)("inlineCode",{parentName:"p"},"client_secret")," are configured in the application settings.\nGenerate a unique ",Object(r.b)("inlineCode",{parentName:"p"},"client_secret")," to encrypt the cookie."),Object(r.b)("p",null,"Then you can start the oauth2-proxy with ",Object(r.b)("inlineCode",{parentName:"p"},"./oauth2-proxy --config /etc/example.cfg")),Object(r.b)("h4",{id:"okta---localhost"},"Okta - localhost"),Object(r.b)("ol",null,Object(r.b)("li",{parentName:"ol"},"Signup for developer account: ",Object(r.b)("a",Object(o.a)({parentName:"li"},{href:"https://developer.okta.com/signup/"}),"https://developer.okta.com/signup/")),Object(r.b)("li",{parentName:"ol"},"Create New ",Object(r.b)("inlineCode",{parentName:"li"},"Web")," Application: https://${your-okta-domain}/dev/console/apps/new"),Object(r.b)("li",{parentName:"ol"},"Example Application Settings for localhost:",Object(r.b)("ul",{parentName:"li"},Object(r.b)("li",{parentName:"ul"},Object(r.b)("strong",{parentName:"li"},"Name:")," My Web App"),Object(r.b)("li",{parentName:"ul"},Object(r.b)("strong",{parentName:"li"},"Base URIs:")," http://localhost:4180/"),Object(r.b)("li",{parentName:"ul"},Object(r.b)("strong",{parentName:"li"},"Login redirect URIs:")," http://localhost:4180/oauth2/callback"),Object(r.b)("li",{parentName:"ul"},Object(r.b)("strong",{parentName:"li"},"Logout redirect URIs:")," http://localhost:4180/"),Object(r.b)("li",{parentName:"ul"},Object(r.b)("strong",{parentName:"li"},"Group assignments:")," ",Object(r.b)("inlineCode",{parentName:"li"},"Everyone")),Object(r.b)("li",{parentName:"ul"},Object(r.b)("strong",{parentName:"li"},"Grant type allowed:")," ",Object(r.b)("inlineCode",{parentName:"li"},"Authorization Code")," and ",Object(r.b)("inlineCode",{parentName:"li"},"Refresh Token")))),Object(r.b)("li",{parentName:"ol"},"Make note of the ",Object(r.b)("inlineCode",{parentName:"li"},"Client ID")," and ",Object(r.b)("inlineCode",{parentName:"li"},"Client secret"),", they are needed in a future step"),Object(r.b)("li",{parentName:"ol"},"Make note of the ",Object(r.b)("strong",{parentName:"li"},"default")," Authorization Server Issuer URI from: https://${your-okta-domain}/admin/oauth2/as"),Object(r.b)("li",{parentName:"ol"},"Example config file ",Object(r.b)("inlineCode",{parentName:"li"},"/etc/localhost.cfg"),Object(r.b)("pre",{parentName:"li"},Object(r.b)("code",Object(o.a)({parentName:"pre"},{}),'provider = "oidc"\nredirect_url = "http://localhost:4180/oauth2/callback"\noidc_issuer_url = "https://${your-okta-domain}/oauth2/default"\nupstreams = [\n "http://0.0.0.0:8080"\n]\nemail_domains = [\n "*"\n]\nclient_id = "XXX"\nclient_secret = "YYY"\npass_access_token = true\ncookie_secret = "ZZZ"\ncookie_secure = false\nskip_provider_button = true\n# Note: use the following for testing within a container\n# http_address = "0.0.0.0:4180"\n'))),Object(r.b)("li",{parentName:"ol"},"Then you can start the oauth2-proxy with ",Object(r.b)("inlineCode",{parentName:"li"},"./oauth2-proxy --config /etc/localhost.cfg"))),Object(r.b)("h3",{id:"logingov-provider"},"login.gov Provider"),Object(r.b)("p",null,"login.gov is an OIDC provider for the US Government.\nIf you are a US Government agency, you can contact the login.gov team through the contact information\nthat you can find on ",Object(r.b)("a",Object(o.a)({parentName:"p"},{href:"https://login.gov/developers/"}),"https://login.gov/developers/")," and work with them to understand how to get login.gov\naccounts for integration/test and production access."),Object(r.b)("p",null,"A developer guide is available here: ",Object(r.b)("a",Object(o.a)({parentName:"p"},{href:"https://developers.login.gov/"}),"https://developers.login.gov/"),", though this proxy handles everything\nbut the data you need to create to register your application in the login.gov dashboard."),Object(r.b)("p",null,"As a demo, we will assume that you are running your application that you want to secure locally on\nhttp://localhost:3000/, that you will be starting your proxy up on http://localhost:4180/, and that\nyou have an agency integration account for testing."),Object(r.b)("p",null,"First, register your application in the dashboard. The important bits are:"),Object(r.b)("ul",null,Object(r.b)("li",{parentName:"ul"},"Identity protocol: make this ",Object(r.b)("inlineCode",{parentName:"li"},"Openid connect")),Object(r.b)("li",{parentName:"ul"},"Issuer: do what they say for OpenID Connect. We will refer to this string as ",Object(r.b)("inlineCode",{parentName:"li"},"${LOGINGOV_ISSUER}"),"."),Object(r.b)("li",{parentName:"ul"},"Public key: This is a self-signed certificate in .pem format generated from a 2048 bit RSA private key.\nA quick way to do this is ",Object(r.b)("inlineCode",{parentName:"li"},"openssl req -x509 -newkey rsa:2048 -keyout key.pem -out cert.pem -days 3650 -nodes -subj '/C=US/ST=Washington/L=DC/O=GSA/OU=18F/CN=localhost'"),",\nThe contents of the ",Object(r.b)("inlineCode",{parentName:"li"},"key.pem")," shall be referred to as ",Object(r.b)("inlineCode",{parentName:"li"},"${OAUTH2_PROXY_JWT_KEY}"),"."),Object(r.b)("li",{parentName:"ul"},"Return to App URL: Make this be ",Object(r.b)("inlineCode",{parentName:"li"},"http://localhost:4180/")),Object(r.b)("li",{parentName:"ul"},"Redirect URIs: Make this be ",Object(r.b)("inlineCode",{parentName:"li"},"http://localhost:4180/oauth2/callback"),"."),Object(r.b)("li",{parentName:"ul"},"Attribute Bundle: Make sure that email is selected.")),Object(r.b)("p",null,"Now start the proxy up with the following options:"),Object(r.b)("pre",null,Object(r.b)("code",Object(o.a)({parentName:"pre"},{}),'./oauth2-proxy -provider login.gov \\\n -client-id=${LOGINGOV_ISSUER} \\\n -redirect-url=http://localhost:4180/oauth2/callback \\\n -oidc-issuer-url=https://idp.int.identitysandbox.gov/ \\\n -cookie-secure=false \\\n -email-domain=gsa.gov \\\n -upstream=http://localhost:3000/ \\\n -cookie-secret=somerandomstring12341234567890AB \\\n -cookie-domain=localhost \\\n -skip-provider-button=true \\\n -pubjwk-url=https://idp.int.identitysandbox.gov/api/openid_connect/certs \\\n -profile-url=https://idp.int.identitysandbox.gov/api/openid_connect/userinfo \\\n -jwt-key="${OAUTH2_PROXY_JWT_KEY}"\n')),Object(r.b)("p",null,"You can also set all these options with environment variables, for use in cloud/docker environments.\nOne tricky thing that you may encounter is that some cloud environments will pass in environment\nvariables in a docker env-file, which does not allow multiline variables like a PEM file.\nIf you encounter this, then you can create a ",Object(r.b)("inlineCode",{parentName:"p"},"jwt_signing_key.pem")," file in the top level\ndirectory of the repo which contains the key in PEM format and then do your docker build.\nThe docker build process will copy that file into your image which you can then access by\nsetting the ",Object(r.b)("inlineCode",{parentName:"p"},"OAUTH2_PROXY_JWT_KEY_FILE=/etc/ssl/private/jwt_signing_key.pem"),"\nenvironment variable, or by setting ",Object(r.b)("inlineCode",{parentName:"p"},"--jwt-key-file=/etc/ssl/private/jwt_signing_key.pem")," on the commandline."),Object(r.b)("p",null,"Once it is running, you should be able to go to ",Object(r.b)("inlineCode",{parentName:"p"},"http://localhost:4180/")," in your browser,\nget authenticated by the login.gov integration server, and then get proxied on to your\napplication running on ",Object(r.b)("inlineCode",{parentName:"p"},"http://localhost:3000/"),". In a real deployment, you would secure\nyour application with a firewall or something so that it was only accessible from the\nproxy, and you would use real hostnames everywhere."),Object(r.b)("h4",{id:"skip-oidc-discovery"},"Skip OIDC discovery"),Object(r.b)("p",null,"Some providers do not support OIDC discovery via their issuer URL, so oauth2-proxy cannot simply grab the authorization, token and jwks URI endpoints from the provider's metadata."),Object(r.b)("p",null,"In this case, you can set the ",Object(r.b)("inlineCode",{parentName:"p"},"--skip-oidc-discovery")," option, and supply those required endpoints manually:"),Object(r.b)("pre",null,Object(r.b)("code",Object(o.a)({parentName:"pre"},{})," -provider oidc\n -client-id oauth2-proxy\n -client-secret proxy\n -redirect-url http://127.0.0.1:4180/oauth2/callback\n -oidc-issuer-url http://127.0.0.1:5556\n -skip-oidc-discovery\n -login-url http://127.0.0.1:5556/authorize\n -redeem-url http://127.0.0.1:5556/token\n -oidc-jwks-url http://127.0.0.1:5556/keys\n -cookie-secure=false\n -email-domain example.com\n")),Object(r.b)("h3",{id:"nextcloud-provider"},"Nextcloud Provider"),Object(r.b)("p",null,"The Nextcloud provider allows you to authenticate against users in your\nNextcloud instance."),Object(r.b)("p",null,"When you are using the Nextcloud provider, you must specify the urls via\nconfiguration, environment variable, or command line argument. Depending\non whether your Nextcloud instance is using pretty urls your urls may be of the\nform ",Object(r.b)("inlineCode",{parentName:"p"},"/index.php/apps/oauth2/*")," or ",Object(r.b)("inlineCode",{parentName:"p"},"/apps/oauth2/*"),"."),Object(r.b)("p",null,"Refer to the ",Object(r.b)("a",Object(o.a)({parentName:"p"},{href:"https://docs.nextcloud.com/server/latest/admin_manual/configuration_server/oauth2.html"}),"OAuth2\ndocumentation"),'\nto setup the client id and client secret. Your "Redirection URI" will be\n',Object(r.b)("inlineCode",{parentName:"p"},"https://internalapp.yourcompany.com/oauth2/callback"),"."),Object(r.b)("pre",null,Object(r.b)("code",Object(o.a)({parentName:"pre"},{}),' -provider nextcloud\n -client-id \n -client-secret \n -login-url="/index.php/apps/oauth2/authorize"\n -redeem-url="/index.php/apps/oauth2/api/v1/token"\n -validate-url="/ocs/v2.php/cloud/user?format=json"\n')),Object(r.b)("p",null,"Note: in ",Object(r.b)("em",{parentName:"p"},"all")," cases the validate-url will ",Object(r.b)("em",{parentName:"p"},"not")," have the ",Object(r.b)("inlineCode",{parentName:"p"},"index.php"),"."),Object(r.b)("h3",{id:"digitalocean-auth-provider"},"DigitalOcean Auth Provider"),Object(r.b)("ol",null,Object(r.b)("li",{parentName:"ol"},Object(r.b)("a",Object(o.a)({parentName:"li"},{href:"https://cloud.digitalocean.com/account/api/applications"}),"Create a new OAuth application"),Object(r.b)("ul",{parentName:"li"},Object(r.b)("li",{parentName:"ul"},"You can fill in the name, homepage, and description however you wish."),Object(r.b)("li",{parentName:"ul"},'In the "Application callback URL" field, enter: ',Object(r.b)("inlineCode",{parentName:"li"},"https://oauth-proxy/oauth2/callback"),", substituting ",Object(r.b)("inlineCode",{parentName:"li"},"oauth2-proxy")," with the actual hostname that oauth2-proxy is running on. The URL must match oauth2-proxy's configured redirect URL."))),Object(r.b)("li",{parentName:"ol"},"Note the Client ID and Client Secret.")),Object(r.b)("p",null,"To use the provider, pass the following options:"),Object(r.b)("pre",null,Object(r.b)("code",Object(o.a)({parentName:"pre"},{})," --provider=digitalocean\n --client-id=\n --client-secret=\n")),Object(r.b)("p",null," Alternatively, set the equivalent options in the config file. The redirect URL defaults to ",Object(r.b)("inlineCode",{parentName:"p"},"https:///oauth2/callback"),". If you need to change it, you can use the ",Object(r.b)("inlineCode",{parentName:"p"},"--redirect-url")," command-line option."),Object(r.b)("h3",{id:"bitbucket-auth-provider"},"Bitbucket Auth Provider"),Object(r.b)("ol",null,Object(r.b)("li",{parentName:"ol"},Object(r.b)("a",Object(o.a)({parentName:"li"},{href:"https://confluence.atlassian.com/bitbucket/oauth-on-bitbucket-cloud-238027431.html"}),"Add a new OAuth consumer"),Object(r.b)("ul",{parentName:"li"},Object(r.b)("li",{parentName:"ul"},'In "Callback URL" use ',Object(r.b)("inlineCode",{parentName:"li"},"https:///oauth2/callback"),", substituting ",Object(r.b)("inlineCode",{parentName:"li"},"")," with the actual hostname that oauth2-proxy is running on."),Object(r.b)("li",{parentName:"ul"},"In Permissions section select:",Object(r.b)("ul",{parentName:"li"},Object(r.b)("li",{parentName:"ul"},"Account -> Email"),Object(r.b)("li",{parentName:"ul"},"Team membership -> Read"),Object(r.b)("li",{parentName:"ul"},"Repositories -> Read"))))),Object(r.b)("li",{parentName:"ol"},"Note the Client ID and Client Secret.")),Object(r.b)("p",null,"To use the provider, pass the following options:"),Object(r.b)("pre",null,Object(r.b)("code",Object(o.a)({parentName:"pre"},{})," --provider=bitbucket\n --client-id=\n --client-secret=\n")),Object(r.b)("p",null,"The default configuration allows everyone with Bitbucket account to authenticate. To restrict the access to the team members use additional configuration option: ",Object(r.b)("inlineCode",{parentName:"p"},"--bitbucket-team="),". To restrict the access to only these users who has access to one selected repository use ",Object(r.b)("inlineCode",{parentName:"p"},"--bitbucket-repository="),"."),Object(r.b)("h3",{id:"gitea-auth-provider"},"Gitea Auth Provider"),Object(r.b)("ol",null,Object(r.b)("li",{parentName:"ol"},"Create a new application: ",Object(r.b)("inlineCode",{parentName:"li"},"https://< your gitea host >/user/settings/applications")),Object(r.b)("li",{parentName:"ol"},"Under ",Object(r.b)("inlineCode",{parentName:"li"},"Redirect URI")," enter the correct URL i.e. ",Object(r.b)("inlineCode",{parentName:"li"},"https:///oauth2/callback")),Object(r.b)("li",{parentName:"ol"},"Note the Client ID and Client Secret."),Object(r.b)("li",{parentName:"ol"},"Pass the following options to the proxy:")),Object(r.b)("pre",null,Object(r.b)("code",Object(o.a)({parentName:"pre"},{}),' --provider="github"\n --redirect-url="https:///oauth2/callback"\n --provider-display-name="Gitea"\n --client-id="< client_id as generated by Gitea >"\n --client-secret="< client_secret as generated by Gitea >"\n --login-url="https://< your gitea host >/login/oauth/authorize"\n --redeem-url="https://< your gitea host >/login/oauth/access_token"\n --validate-url="https://< your gitea host >/api/v1"\n')),Object(r.b)("h2",{id:"email-authentication"},"Email Authentication"),Object(r.b)("p",null,"To authorize by email domain use ",Object(r.b)("inlineCode",{parentName:"p"},"--email-domain=yourcompany.com"),". To authorize individual email addresses use ",Object(r.b)("inlineCode",{parentName:"p"},"--authenticated-emails-file=/path/to/file")," with one email per line. To authorize all email addresses use ",Object(r.b)("inlineCode",{parentName:"p"},"--email-domain=*"),"."),Object(r.b)("h2",{id:"adding-a-new-provider"},"Adding a new Provider"),Object(r.b)("p",null,"Follow the examples in the ",Object(r.b)("a",Object(o.a)({parentName:"p"},{href:"https://github.com/oauth2-proxy/oauth2-proxy/blob/master/providers/"}),Object(r.b)("inlineCode",{parentName:"a"},"providers")," package")," to define a new\n",Object(r.b)("inlineCode",{parentName:"p"},"Provider")," instance. Add a new ",Object(r.b)("inlineCode",{parentName:"p"},"case")," to\n",Object(r.b)("a",Object(o.a)({parentName:"p"},{href:"https://github.com/oauth2-proxy/oauth2-proxy/blob/master/providers/providers.go"}),Object(r.b)("inlineCode",{parentName:"a"},"providers.New()"))," to allow ",Object(r.b)("inlineCode",{parentName:"p"},"oauth2-proxy")," to use the\nnew ",Object(r.b)("inlineCode",{parentName:"p"},"Provider"),"."))}b.isMDXComponent=!0},82:function(e,t,a){"use strict";a.d(t,"a",(function(){return s})),a.d(t,"b",(function(){return h}));var o=a(0),n=a.n(o);function r(e,t,a){return t in e?Object.defineProperty(e,t,{value:a,enumerable:!0,configurable:!0,writable:!0}):e[t]=a,e}function i(e,t){var a=Object.keys(e);if(Object.getOwnPropertySymbols){var o=Object.getOwnPropertySymbols(e);t&&(o=o.filter((function(t){return Object.getOwnPropertyDescriptor(e,t).enumerable}))),a.push.apply(a,o)}return a}function l(e){for(var t=1;t=0||(n[a]=e[a]);return n}(e,t);if(Object.getOwnPropertySymbols){var r=Object.getOwnPropertySymbols(e);for(o=0;o=0||Object.prototype.propertyIsEnumerable.call(e,a)&&(n[a]=e[a])}return n}var p=n.a.createContext({}),b=function(e){var t=n.a.useContext(p),a=t;return e&&(a="function"==typeof e?e(t):l(l({},t),e)),a},s=function(e){var t=b(e.components);return n.a.createElement(p.Provider,{value:t},e.children)},u={inlineCode:"code",wrapper:function(e){var t=e.children;return n.a.createElement(n.a.Fragment,{},t)}},d=n.a.forwardRef((function(e,t){var a=e.components,o=e.mdxType,r=e.originalType,i=e.parentName,p=c(e,["components","mdxType","originalType","parentName"]),s=b(a),d=o,h=s["".concat(i,".").concat(d)]||s[d]||u[d]||r;return a?n.a.createElement(h,l(l({ref:t},p),{},{components:a})):n.a.createElement(h,l({ref:t},p))}));function h(e,t){var a=arguments,o=t&&t.mdxType;if("string"==typeof e||o){var r=a.length,i=new Array(r);i[0]=d;var l={};for(var c in t)hasOwnProperty.call(t,c)&&(l[c]=t[c]);l.originalType=e,l.mdxType="string"==typeof e?e:o,i[1]=l;for(var p=2;p Page Not Found | OAuth2 Proxy - - + +
-

Page Not Found

We could not find what you were looking for.

Please contact the owner of the site that linked you to the original URL and let them know their link is broken.

Copyright © 2020 OAuth2 Proxy.
+

Page Not Found

We could not find what you were looking for.

Please contact the owner of the site that linked you to the original URL and let them know their link is broken.

Copyright © 2021 OAuth2 Proxy.
- - + + \ No newline at end of file diff --git a/docs/behaviour/index.html b/docs/behaviour/index.html index 1cca3ec3..0b1ef8e2 100644 --- a/docs/behaviour/index.html +++ b/docs/behaviour/index.html @@ -6,8 +6,8 @@ Behaviour | OAuth2 Proxy - - + + @@ -18,10 +18,10 @@
-
Version: 6.1.x

Behaviour

  1. Any request passing through the proxy (and not matched by --skip-auth-regex) is checked for the proxy's session cookie (--cookie-name) (or, if allowed, a JWT token - see --skip-jwt-bearer-tokens).
  2. If authentication is required but missing then the user is asked to log in and redirected to the authentication provider (unless it is an Ajax request, i.e. one with Accept: application/json, in which case 401 Unauthorized is returned)
  3. After returning from the authentication provider, the oauth tokens are stored in the configured session store (cookie, redis, ...) and a cookie is set
  4. The request is forwarded to the upstream server with added user info and authentication headers (depending on the configuration)

Notice that the proxy also provides a number of useful endpoints.

Edit this page
Copyright © 2020 OAuth2 Proxy.
+
Version: 6.1.x

Behaviour

  1. Any request passing through the proxy (and not matched by --skip-auth-regex) is checked for the proxy's session cookie (--cookie-name) (or, if allowed, a JWT token - see --skip-jwt-bearer-tokens).
  2. If authentication is required but missing then the user is asked to log in and redirected to the authentication provider (unless it is an Ajax request, i.e. one with Accept: application/json, in which case 401 Unauthorized is returned)
  3. After returning from the authentication provider, the oauth tokens are stored in the configured session store (cookie, redis, ...) and a cookie is set
  4. The request is forwarded to the upstream server with added user info and authentication headers (depending on the configuration)

Notice that the proxy also provides a number of useful endpoints.

Edit this page
Copyright © 2021 OAuth2 Proxy.
- - + + diff --git a/docs/configuration/oauth_provider/index.html b/docs/configuration/oauth_provider/index.html index 1ff0ada4..18341422 100644 --- a/docs/configuration/oauth_provider/index.html +++ b/docs/configuration/oauth_provider/index.html @@ -6,8 +6,8 @@ OAuth Provider Configuration | OAuth2 Proxy - - + + @@ -53,10 +53,10 @@ to setup the client id and client secret. Your "Redirection URI" will https://internalapp.yourcompany.com/oauth2/callback.

-provider nextcloud
-client-id <from nextcloud admin>
-client-secret <from nextcloud admin>
-login-url="<your nextcloud url>/index.php/apps/oauth2/authorize"
-redeem-url="<your nextcloud url>/index.php/apps/oauth2/api/v1/token"
-validate-url="<your nextcloud url>/ocs/v2.php/cloud/user?format=json"

Note: in all cases the validate-url will not have the index.php.

DigitalOcean Auth Provider

  1. Create a new OAuth application
    • You can fill in the name, homepage, and description however you wish.
    • In the "Application callback URL" field, enter: https://oauth-proxy/oauth2/callback, substituting oauth2-proxy with the actual hostname that oauth2-proxy is running on. The URL must match oauth2-proxy's configured redirect URL.
  2. Note the Client ID and Client Secret.

To use the provider, pass the following options:

--provider=digitalocean
--client-id=<Client ID>
--client-secret=<Client Secret>

Alternatively, set the equivalent options in the config file. The redirect URL defaults to https://<requested host header>/oauth2/callback. If you need to change it, you can use the --redirect-url command-line option.

Bitbucket Auth Provider

  1. Add a new OAuth consumer
    • In "Callback URL" use https://<oauth2-proxy>/oauth2/callback, substituting <oauth2-proxy> with the actual hostname that oauth2-proxy is running on.
    • In Permissions section select:
      • Account -> Email
      • Team membership -> Read
      • Repositories -> Read
  2. Note the Client ID and Client Secret.

To use the provider, pass the following options:

--provider=bitbucket
--client-id=<Client ID>
--client-secret=<Client Secret>

The default configuration allows everyone with Bitbucket account to authenticate. To restrict the access to the team members use additional configuration option: --bitbucket-team=<Team name>. To restrict the access to only these users who has access to one selected repository use --bitbucket-repository=<Repository name>.

Gitea Auth Provider

  1. Create a new application: https://< your gitea host >/user/settings/applications
  2. Under Redirect URI enter the correct URL i.e. https://<proxied host>/oauth2/callback
  3. Note the Client ID and Client Secret.
  4. Pass the following options to the proxy:
--provider="github"
--redirect-url="https://<proxied host>/oauth2/callback"
--provider-display-name="Gitea"
--client-id="< client_id as generated by Gitea >"
--client-secret="< client_secret as generated by Gitea >"
--login-url="https://< your gitea host >/login/oauth/authorize"
--redeem-url="https://< your gitea host >/login/oauth/access_token"
--validate-url="https://< your gitea host >/api/v1"

Email Authentication

To authorize by email domain use --email-domain=yourcompany.com. To authorize individual email addresses use --authenticated-emails-file=/path/to/file with one email per line. To authorize all email addresses use --email-domain=*.

Adding a new Provider

Follow the examples in the providers package to define a new Provider instance. Add a new case to providers.New() to allow oauth2-proxy to use the -new Provider.

Edit this page
Copyright © 2020 OAuth2 Proxy.
+new Provider.

Edit this page
Copyright © 2021 OAuth2 Proxy.
- - + + diff --git a/docs/configuration/overview/index.html b/docs/configuration/overview/index.html index 20744e3f..6f05a87d 100644 --- a/docs/configuration/overview/index.html +++ b/docs/configuration/overview/index.html @@ -6,8 +6,8 @@ Overview | OAuth2 Proxy - - + + @@ -37,10 +37,10 @@ The default format is configured as follows:

<
proxy_pass http://backend/;
# or "root /path/to/site;" or "fastcgi_pass ..." etc
}
}

When you use ingress-nginx in Kubernetes, you MUST use kubernetes/ingress-nginx (which includes the Lua module) and the following configuration snippet for your Ingress. Variables set with auth_request_set are not set-able in plain nginx config when the location is processed via proxy_pass and then may only be processed by Lua. Note that nginxinc/kubernetes-ingress does not include the Lua module.

nginx.ingress.kubernetes.io/auth-response-headers: Authorization
nginx.ingress.kubernetes.io/auth-signin: https://$host/oauth2/start?rd=$escaped_request_uri
nginx.ingress.kubernetes.io/auth-url: https://$host/oauth2/auth
nginx.ingress.kubernetes.io/configuration-snippet: |
auth_request_set $name_upstream_1 $upstream_cookie_name_1;
-
access_by_lua_block {
if ngx.var.name_upstream_1 ~= "" then
ngx.header["Set-Cookie"] = "name_1=" .. ngx.var.name_upstream_1 .. ngx.var.auth_cookie:match("(; .*)")
end
}

It is recommended to use --session-store-type=redis when expecting large sessions/OIDC tokens (e.g. with MS Azure).

You have to substitute name with the actual cookie name you configured via --cookie-name parameter. If you don't set a custom cookie name the variable should be "$upstream_cookie__oauth2_proxy_1" instead of "$upstream_cookie_name_1" and the new cookie-name should be "_oauth2_proxy_1=" instead of "name_1=".

note

If you set up your OAuth2 provider to rotate your client secret, you can use the client-secret-file option to reload the secret when it is updated.

Edit this page
Copyright © 2020 OAuth2 Proxy.
+
access_by_lua_block {
if ngx.var.name_upstream_1 ~= "" then
ngx.header["Set-Cookie"] = "name_1=" .. ngx.var.name_upstream_1 .. ngx.var.auth_cookie:match("(; .*)")
end
}

It is recommended to use --session-store-type=redis when expecting large sessions/OIDC tokens (e.g. with MS Azure).

You have to substitute name with the actual cookie name you configured via --cookie-name parameter. If you don't set a custom cookie name the variable should be "$upstream_cookie__oauth2_proxy_1" instead of "$upstream_cookie_name_1" and the new cookie-name should be "_oauth2_proxy_1=" instead of "name_1=".

note

If you set up your OAuth2 provider to rotate your client secret, you can use the client-secret-file option to reload the secret when it is updated.

Edit this page
Copyright © 2021 OAuth2 Proxy.
- - + + diff --git a/docs/configuration/session_storage/index.html b/docs/configuration/session_storage/index.html index c81cc857..ad728391 100644 --- a/docs/configuration/session_storage/index.html +++ b/docs/configuration/session_storage/index.html @@ -6,8 +6,8 @@ Session Storage | OAuth2 Proxy - - + + @@ -33,10 +33,10 @@ disclosure.

Edit this page
Copyright © 2020 OAuth2 Proxy.
+--redis-use-cluster=true flag, and configure the flags --redis-cluster-connection-urls appropriately.

Note that flags --redis-use-sentinel=true and --redis-use-cluster=true are mutually exclusive.

Edit this page
Copyright © 2021 OAuth2 Proxy.
- - + + diff --git a/docs/configuration/tls/index.html b/docs/configuration/tls/index.html index 478ec33f..d66d17df 100644 --- a/docs/configuration/tls/index.html +++ b/docs/configuration/tls/index.html @@ -6,8 +6,8 @@ TLS Configuration | OAuth2 Proxy - - + + @@ -24,10 +24,10 @@ external load balancer like Amazon ELB or Google Platform Load Balancing) use oauth2-proxy will then authenticate requests for an upstream application. The external endpoint for this example would be https://internal.yourcompany.com/.

An example Nginx config follows. Note the use of Strict-Transport-Security header to pin requests to SSL via HSTS:

server {
listen 443 default ssl;
server_name internal.yourcompany.com;
ssl_certificate /path/to/cert.pem;
ssl_certificate_key /path/to/cert.key;
add_header Strict-Transport-Security max-age=2592000;
-
location / {
proxy_pass http://127.0.0.1:4180;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Scheme $scheme;
proxy_connect_timeout 1;
proxy_send_timeout 30;
proxy_read_timeout 30;
}
}

The command line to run oauth2-proxy in this configuration would look like this:

./oauth2-proxy \
--email-domain="yourcompany.com" \
--upstream=http://127.0.0.1:8080/ \
--cookie-secret=... \
--cookie-secure=true \
--provider=... \
--reverse-proxy=true \
--client-id=... \
--client-secret=...
Edit this page
Copyright © 2020 OAuth2 Proxy.
+
location / {
proxy_pass http://127.0.0.1:4180;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Scheme $scheme;
proxy_connect_timeout 1;
proxy_send_timeout 30;
proxy_read_timeout 30;
}
}

The command line to run oauth2-proxy in this configuration would look like this:

./oauth2-proxy \
--email-domain="yourcompany.com" \
--upstream=http://127.0.0.1:8080/ \
--cookie-secret=... \
--cookie-secure=true \
--provider=... \
--reverse-proxy=true \
--client-id=... \
--client-secret=...
Edit this page
Copyright © 2021 OAuth2 Proxy.
- - + + diff --git a/docs/features/endpoints/index.html b/docs/features/endpoints/index.html index b485ff6c..fedcea04 100644 --- a/docs/features/endpoints/index.html +++ b/docs/features/endpoints/index.html @@ -6,8 +6,8 @@ Endpoints | OAuth2 Proxy - - + + @@ -18,10 +18,10 @@
-
Version: 6.1.x

Endpoints

OAuth2 Proxy responds directly to the following endpoints. All other endpoints will be proxied upstream when authenticated. The /oauth2 prefix can be changed with the --proxy-prefix config variable.

  • /robots.txt - returns a 200 OK response that disallows all User-agents from all paths; see robotstxt.org for more info
  • /ping - returns a 200 OK response, which is intended for use with health checks
  • /oauth2/sign_in - the login page, which also doubles as a sign out page (it clears cookies)
  • /oauth2/sign_out - this URL is used to clear the session cookie
  • /oauth2/start - a URL that will redirect to start the OAuth cycle
  • /oauth2/callback - the URL used at the end of the OAuth cycle. The oauth app will be configured with this as the callback url.
  • /oauth2/userinfo - the URL is used to return user's email from the session in JSON format.
  • /oauth2/auth - only returns a 202 Accepted response or a 401 Unauthorized response; for use with the Nginx auth_request directive

Sign out

To sign the user out, redirect them to /oauth2/sign_out. This endpoint only removes oauth2-proxy's own cookies, i.e. the user is still logged in with the authentication provider and may automatically re-login when accessing the application again. You will also need to redirect the user to the authentication provider's sign out page afterwards using the rd query parameter, i.e. redirect the user to something like (notice the url-encoding!):

/oauth2/sign_out?rd=https%3A%2F%2Fmy-oidc-provider.example.com%2Fsign_out_page

Alternatively, include the redirect URL in the X-Auth-Request-Redirect header:

GET /oauth2/sign_out HTTP/1.1
X-Auth-Request-Redirect: https://my-oidc-provider/sign_out_page
...

(The "sign_out_page" should be the end_session_endpoint from the metadata if your OIDC provider supports Session Management and Discovery.)

BEWARE that the domain you want to redirect to (my-oidc-provider.example.com in the example) must be added to the --whitelist-domain configuration option otherwise the redirect will be ignored.

Edit this page
Copyright © 2020 OAuth2 Proxy.
+
Version: 6.1.x

Endpoints

OAuth2 Proxy responds directly to the following endpoints. All other endpoints will be proxied upstream when authenticated. The /oauth2 prefix can be changed with the --proxy-prefix config variable.

  • /robots.txt - returns a 200 OK response that disallows all User-agents from all paths; see robotstxt.org for more info
  • /ping - returns a 200 OK response, which is intended for use with health checks
  • /oauth2/sign_in - the login page, which also doubles as a sign out page (it clears cookies)
  • /oauth2/sign_out - this URL is used to clear the session cookie
  • /oauth2/start - a URL that will redirect to start the OAuth cycle
  • /oauth2/callback - the URL used at the end of the OAuth cycle. The oauth app will be configured with this as the callback url.
  • /oauth2/userinfo - the URL is used to return user's email from the session in JSON format.
  • /oauth2/auth - only returns a 202 Accepted response or a 401 Unauthorized response; for use with the Nginx auth_request directive

Sign out

To sign the user out, redirect them to /oauth2/sign_out. This endpoint only removes oauth2-proxy's own cookies, i.e. the user is still logged in with the authentication provider and may automatically re-login when accessing the application again. You will also need to redirect the user to the authentication provider's sign out page afterwards using the rd query parameter, i.e. redirect the user to something like (notice the url-encoding!):

/oauth2/sign_out?rd=https%3A%2F%2Fmy-oidc-provider.example.com%2Fsign_out_page

Alternatively, include the redirect URL in the X-Auth-Request-Redirect header:

GET /oauth2/sign_out HTTP/1.1
X-Auth-Request-Redirect: https://my-oidc-provider/sign_out_page
...

(The "sign_out_page" should be the end_session_endpoint from the metadata if your OIDC provider supports Session Management and Discovery.)

BEWARE that the domain you want to redirect to (my-oidc-provider.example.com in the example) must be added to the --whitelist-domain configuration option otherwise the redirect will be ignored.

Edit this page
Copyright © 2021 OAuth2 Proxy.
- - + + diff --git a/docs/features/request_signatures/index.html b/docs/features/request_signatures/index.html index 5ea36b84..f222bdce 100644 --- a/docs/features/request_signatures/index.html +++ b/docs/features/request_signatures/index.html @@ -6,8 +6,8 @@ Request Signatures | OAuth2 Proxy - - + + @@ -25,10 +25,10 @@ of selected request information and the request body Amazon Web Services: Signing and Authenticating REST Requests
  • rc3.org: Using HMAC to authenticate Web service -requests
    • Edit this page
    Copyright © 2020 OAuth2 Proxy.
    +requests
    Edit this page
    Copyright © 2021 OAuth2 Proxy.
    - - + + diff --git a/docs/index.html b/docs/index.html index 37d4dee7..7a2863cb 100644 --- a/docs/index.html +++ b/docs/index.html @@ -6,8 +6,8 @@ Installation | OAuth2 Proxy - - + + @@ -18,10 +18,10 @@
    -
    Version: 6.1.x

    Installation

    1. Choose how to deploy:

      a. Download Prebuilt Binary (current release is v6.1.1)

      b. Build with $ go get github.com/oauth2-proxy/oauth2-proxy which will put the binary in $GOPATH/bin

      c. Using the prebuilt docker image quay.io/oauth2-proxy/oauth2-proxy (AMD64, ARMv6 and ARM64 tags available)

    Prebuilt binaries can be validated by extracting the file and verifying it against the sha256sum.txt checksum file provided for each release starting with version v3.0.0.

    $ sha256sum -c sha256sum.txt 2>&1 | grep OK
    oauth2-proxy-x.y.z.linux-amd64: OK
    1. Select a Provider and Register an OAuth Application with a Provider
    2. Configure OAuth2 Proxy using config file, command line options, or environment variables
    3. Configure SSL or Deploy behind a SSL endpoint (example provided for Nginx)
    Edit this page
    Copyright © 2020 OAuth2 Proxy.
    +
    Version: 6.1.x

    Installation

    1. Choose how to deploy:

      a. Download Prebuilt Binary (current release is v6.1.1)

      b. Build with $ go get github.com/oauth2-proxy/oauth2-proxy which will put the binary in $GOPATH/bin

      c. Using the prebuilt docker image quay.io/oauth2-proxy/oauth2-proxy (AMD64, ARMv6 and ARM64 tags available)

    Prebuilt binaries can be validated by extracting the file and verifying it against the sha256sum.txt checksum file provided for each release starting with version v3.0.0.

    $ sha256sum -c sha256sum.txt 2>&1 | grep OK
    oauth2-proxy-x.y.z.linux-amd64: OK
    1. Select a Provider and Register an OAuth Application with a Provider
    2. Configure OAuth2 Proxy using config file, command line options, or environment variables
    3. Configure SSL or Deploy behind a SSL endpoint (example provided for Nginx)
    Edit this page
    Copyright © 2021 OAuth2 Proxy.
    - - + + diff --git a/docs/next/behaviour/index.html b/docs/next/behaviour/index.html index 3cce2e79..81cdb889 100644 --- a/docs/next/behaviour/index.html +++ b/docs/next/behaviour/index.html @@ -6,8 +6,8 @@ Behaviour | OAuth2 Proxy - - + + @@ -18,10 +18,10 @@
    -
    Version: Next

    Behaviour

    1. Any request passing through the proxy (and not matched by --skip-auth-regex) is checked for the proxy's session cookie (--cookie-name) (or, if allowed, a JWT token - see --skip-jwt-bearer-tokens).
    2. If authentication is required but missing then the user is asked to log in and redirected to the authentication provider (unless it is an Ajax request, i.e. one with Accept: application/json, in which case 401 Unauthorized is returned)
    3. After returning from the authentication provider, the oauth tokens are stored in the configured session store (cookie, redis, ...) and a cookie is set
    4. The request is forwarded to the upstream server with added user info and authentication headers (depending on the configuration)

    Notice that the proxy also provides a number of useful endpoints.

    Edit this page
    Copyright © 2020 OAuth2 Proxy.
    +
    Version: Next

    Behaviour

    1. Any request passing through the proxy (and not matched by --skip-auth-regex) is checked for the proxy's session cookie (--cookie-name) (or, if allowed, a JWT token - see --skip-jwt-bearer-tokens).
    2. If authentication is required but missing then the user is asked to log in and redirected to the authentication provider (unless it is an Ajax request, i.e. one with Accept: application/json, in which case 401 Unauthorized is returned)
    3. After returning from the authentication provider, the oauth tokens are stored in the configured session store (cookie, redis, ...) and a cookie is set
    4. The request is forwarded to the upstream server with added user info and authentication headers (depending on the configuration)

    Notice that the proxy also provides a number of useful endpoints.

    Edit this page
    Copyright © 2021 OAuth2 Proxy.
    - - + + diff --git a/docs/next/configuration/oauth_provider/index.html b/docs/next/configuration/oauth_provider/index.html index 2fa5a9fb..025c17cf 100644 --- a/docs/next/configuration/oauth_provider/index.html +++ b/docs/next/configuration/oauth_provider/index.html @@ -6,20 +6,24 @@ OAuth Provider Configuration | OAuth2 Proxy - - + + - +
    Version: Next

    OAuth Provider Configuration

    You will need to register an OAuth application with a Provider (Google, GitHub or another provider), and configure it with Redirect URI(s) for the domain you intend to run oauth2-proxy on.

    Valid providers are :

    The provider can be selected using the provider configuration value.

    Please note that not all providers support all claims. The preferred_username claim is currently only supported by the OpenID Connect provider.

    Google Auth Provider

    For Google, the registration steps are:

    1. Create a new project: https://console.developers.google.com/project
    2. Choose the new project from the top right project dropdown (only if another project is selected)
    3. In the project Dashboard center pane, choose "API Manager"
    4. In the left Nav pane, choose "Credentials"
    5. In the center pane, choose "OAuth consent screen" tab. Fill in "Product name shown to users" and hit save.
    6. In the center pane, choose "Credentials" tab.
      • Open the "New credentials" drop down
      • Choose "OAuth client ID"
      • Choose "Web application"
      • Application name is freeform, choose something appropriate
      • Authorized JavaScript origins is your domain ex: https://internal.yourcompany.com
      • Authorized redirect URIs is the location of oauth2/callback ex: https://internal.yourcompany.com/oauth2/callback
      • Choose "Create"
    7. Take note of the Client ID and Client Secret

    It's recommended to refresh sessions on a short interval (1h) with cookie-refresh setting which validates that the account is still authorized.

    Restrict auth to specific Google groups on your domain. (optional)

    1. Create a service account: https://developers.google.com/identity/protocols/OAuth2ServiceAccount and make sure to download the json file.
    2. Make note of the Client ID for a future step.
    3. Under "APIs & Auth", choose APIs.
    4. Click on Admin SDK and then Enable API.
    5. Follow the steps on https://developers.google.com/admin-sdk/directory/v1/guides/delegation#delegate_domain-wide_authority_to_your_service_account and give the client id from step 2 the following oauth scopes:
    https://www.googleapis.com/auth/admin.directory.group.readonly
    https://www.googleapis.com/auth/admin.directory.user.readonly
    1. Follow the steps on https://support.google.com/a/answer/60757 to enable Admin API access.
    2. Create or choose an existing administrative email address on the Gmail domain to assign to the google-admin-email flag. This email will be impersonated by this client to make calls to the Admin SDK. See the note on the link from step 5 for the reason why.
    3. Create or choose an existing email group and set that email to the google-group flag. You can pass multiple instances of this flag with different groups -and the user will be checked against all the provided groups.
    4. Lock down the permissions on the json file downloaded from step 1 so only oauth2-proxy is able to read the file and set the path to the file in the google-service-account-json flag.
    5. Restart oauth2-proxy.

    Note: The user is checked against the group members list on initial authentication and every time the token is refreshed ( about once an hour ).

    Azure Auth Provider

    1. Add an application: go to https://portal.azure.com, choose "Azure Active Directory" in the left menu, select "App registrations" and then click on "New app registration".
    2. Pick a name and choose "Webapp / API" as application type. Use https://internal.yourcompany.com as Sign-on URL. Click "Create".
    3. On the "Settings" / "Properties" page of the app, pick a logo and select "Multi-tenanted" if you want to allow users from multiple organizations to access your app. Note down the application ID. Click "Save".
    4. On the "Settings" / "Required Permissions" page of the app, click on "Windows Azure Active Directory" and then on "Access the directory as the signed in user". Hit "Save" and then then on "Grant permissions" (you might need another admin to do this).
    5. On the "Settings" / "Reply URLs" page of the app, add https://internal.yourcompanycom/oauth2/callback for each host that you want to protect by the oauth2 proxy. Click "Save".
    6. On the "Settings" / "Keys" page of the app, add a new key and note down the value after hitting "Save".
    7. Configure the proxy with
    --provider=azure
    --client-id=<application ID from step 3>
    --client-secret=<value from step 6>

    Note: When using the Azure Auth provider with nginx and the cookie session store you may find the cookie is too large and doesn't get passed through correctly. Increasing the proxy_buffer_size in nginx or implementing the redis session storage should resolve this.

    Facebook Auth Provider

    1. Create a new FB App from https://developers.facebook.com/
    2. Under FB Login, set your Valid OAuth redirect URIs to https://internal.yourcompany.com/oauth2/callback

    GitHub Auth Provider

    1. Create a new project: https://github.com/settings/developers
    2. Under Authorization callback URL enter the correct url ie https://internal.yourcompany.com/oauth2/callback

    The GitHub auth provider supports two additional ways to restrict authentication to either organization and optional team level access, or to collaborators of a repository. Restricting by these options is normally accompanied with --email-domain=*

    NOTE: When --github-user is set, the specified users are allowed to login even if they do not belong to the specified org and team or collaborators.

    To restrict by organization only, include the following flag:

    -github-org="": restrict logins to members of this organisation

    To restrict within an organization to specific teams, include the following flag in addition to -github-org:

    -github-team="": restrict logins to members of any of these teams (slug), separated by a comma

    If you would rather restrict access to collaborators of a repository, those users must either have push access to a public repository or any access to a private repository:

    -github-repo="": restrict logins to collaborators of this repository formatted as orgname/repo

    If you'd like to allow access to users with read only access to a public repository you will need to provide a token for a user that has write access to the repository. The token must be created with at least the public_repo scope:

    -github-token="": the token to use when verifying repository collaborators

    To allow a user to login with their username even if they do not belong to the specified org and team or collaborators, separated by a comma

    -github-user="": allow logins by username, separated by a comma

    If you are using GitHub enterprise, make sure you set the following to the appropriate url:

    -login-url="http(s)://<enterprise github host>/login/oauth/authorize"
    -redeem-url="http(s)://<enterprise github host>/login/oauth/access_token"
    -validate-url="http(s)://<enterprise github host>/api/v3"

    Keycloak Auth Provider

    1. Create new client in your Keycloak with Access Type 'confidental' and Valid Redirect URIs 'https://internal.yourcompany.com/oauth2/callback'
    2. Take note of the Secret in the credential tab of the client
    3. Create a mapper with Mapper Type 'Group Membership' and Token Claim Name 'groups'.

    Make sure you set the following to the appropriate url:

    -provider=keycloak
    -client-id=<client you have created>
    -client-secret=<your client's secret>
    -login-url="http(s)://<keycloak host>/auth/realms/<your realm>/protocol/openid-connect/auth"
    -redeem-url="http(s)://<keycloak host>/auth/realms/<your realm>/protocol/openid-connect/token"
    -validate-url="http(s)://<keycloak host>/auth/realms/<your realm>/protocol/openid-connect/userinfo"
    -keycloak-group=<user_group>

    The group management in keycloak is using a tree. If you create a group named admin in keycloak you should define the 'keycloak-group' value to /admin.

    GitLab Auth Provider

    Whether you are using GitLab.com or self-hosting GitLab, follow these steps to add an application. Make sure to enable at least the openid, profile and email scopes, and set the redirect url to your application url e.g. https://myapp.com/oauth2/callback.

    If you need projects filtering, add the extra read_api scope to your application.

    The following config should be set to ensure that the oauth will work properly. To get a cookie secret follow these steps

    --provider="gitlab"
    --redirect-url="https://myapp.com/oauth2/callback" // Should be the same as the redirect url for the application in gitlab
    --client-id=GITLAB_CLIENT_ID
    --client-secret=GITLAB_CLIENT_SECRET
    --cookie-secret=COOKIE_SECRET

    Restricting by group membership is possible with the following option:

    --gitlab-group="mygroup,myothergroup": restrict logins to members of any of these groups (slug), separated by a comma

    If you are using self-hosted GitLab, make sure you set the following to the appropriate URL:

    --oidc-issuer-url="<your gitlab url>"

    LinkedIn Auth Provider

    For LinkedIn, the registration steps are:

    1. Create a new project: https://www.linkedin.com/secure/developer
    2. In the OAuth User Agreement section:
      • In default scope, select r_basicprofile and r_emailaddress.
      • In "OAuth 2.0 Redirect URLs", enter https://internal.yourcompany.com/oauth2/callback
    3. Fill in the remaining required fields and Save.
    4. Take note of the Consumer Key / API Key and Consumer Secret / Secret Key

    Microsoft Azure AD Provider

    For adding an application to the Microsoft Azure AD follow these steps to add an application.

    Take note of your TenantId if applicable for your situation. The TenantId can be used to override the default common authorization server with a tenant specific server.

    OpenID Connect Provider

    OpenID Connect is a spec for OAUTH 2.0 + identity that is implemented by many major providers and several open source projects.

    This provider was originally built against CoreOS Dex and we will use it as an example. +and the user will be checked against all the provided groups.

  • Lock down the permissions on the json file downloaded from step 1 so only oauth2-proxy is able to read the file and set the path to the file in the google-service-account-json flag.
  • Restart oauth2-proxy.

    • Note: The user is checked against the group members list on initial authentication and every time the token is refreshed ( about once an hour ).

    Azure Auth Provider

    1. Add an application: go to https://portal.azure.com, choose "Azure Active Directory" in the left menu, select "App registrations" and then click on "New app registration".
    2. Pick a name and choose "Webapp / API" as application type. Use https://internal.yourcompany.com as Sign-on URL. Click "Create".
    3. On the "Settings" / "Properties" page of the app, pick a logo and select "Multi-tenanted" if you want to allow users from multiple organizations to access your app. Note down the application ID. Click "Save".
    4. On the "Settings" / "Required Permissions" page of the app, click on "Windows Azure Active Directory" and then on "Access the directory as the signed in user". Hit "Save" and then then on "Grant permissions" (you might need another admin to do this).
    5. On the "Settings" / "Reply URLs" page of the app, add https://internal.yourcompanycom/oauth2/callback for each host that you want to protect by the oauth2 proxy. Click "Save".
    6. On the "Settings" / "Keys" page of the app, add a new key and note down the value after hitting "Save".
    7. Configure the proxy with
    --provider=azure
    --client-id=<application ID from step 3>
    --client-secret=<value from step 6>

    Note: When using the Azure Auth provider with nginx and the cookie session store you may find the cookie is too large and doesn't get passed through correctly. Increasing the proxy_buffer_size in nginx or implementing the redis session storage should resolve this.

    Facebook Auth Provider

    1. Create a new FB App from https://developers.facebook.com/
    2. Under FB Login, set your Valid OAuth redirect URIs to https://internal.yourcompany.com/oauth2/callback

    GitHub Auth Provider

    1. Create a new project: https://github.com/settings/developers
    2. Under Authorization callback URL enter the correct url ie https://internal.yourcompany.com/oauth2/callback

    The GitHub auth provider supports two additional ways to restrict authentication to either organization and optional team level access, or to collaborators of a repository. Restricting by these options is normally accompanied with --email-domain=*

    NOTE: When --github-user is set, the specified users are allowed to login even if they do not belong to the specified org and team or collaborators.

    To restrict by organization only, include the following flag:

    -github-org="": restrict logins to members of this organisation

    To restrict within an organization to specific teams, include the following flag in addition to -github-org:

    -github-team="": restrict logins to members of any of these teams (slug), separated by a comma

    If you would rather restrict access to collaborators of a repository, those users must either have push access to a public repository or any access to a private repository:

    -github-repo="": restrict logins to collaborators of this repository formatted as orgname/repo

    If you'd like to allow access to users with read only access to a public repository you will need to provide a token for a user that has write access to the repository. The token must be created with at least the public_repo scope:

    -github-token="": the token to use when verifying repository collaborators

    To allow a user to login with their username even if they do not belong to the specified org and team or collaborators, separated by a comma

    -github-user="": allow logins by username, separated by a comma

    If you are using GitHub enterprise, make sure you set the following to the appropriate url:

    -login-url="http(s)://<enterprise github host>/login/oauth/authorize"
    -redeem-url="http(s)://<enterprise github host>/login/oauth/access_token"
    -validate-url="http(s)://<enterprise github host>/api/v3"

    Keycloak Auth Provider

    1. Create new client in your Keycloak with Access Type 'confidental' and Valid Redirect URIs 'https://internal.yourcompany.com/oauth2/callback'
    2. Take note of the Secret in the credential tab of the client
    3. Create a mapper with Mapper Type 'Group Membership' and Token Claim Name 'groups'.

    Make sure you set the following to the appropriate url:

    --provider=keycloak
    --client-id=<client you have created>
    --client-secret=<your client's secret>
    --login-url="http(s)://<keycloak host>/auth/realms/<your realm>/protocol/openid-connect/auth"
    --redeem-url="http(s)://<keycloak host>/auth/realms/<your realm>/protocol/openid-connect/token"
    --profile-url="http(s)://<keycloak host>/auth/realms/<your realm>/protocol/openid-connect/userinfo"
    --validate-url="http(s)://<keycloak host>/auth/realms/<your realm>/protocol/openid-connect/userinfo"
    --keycloak-group=<first_allowed_user_group>
    --keycloak-group=<second_allowed_user_group>

    For group based authorization, the optional --keycloak-group (legacy) or --allowed-group (global standard) +flags can be used to specify which groups to limit access to.

    If these are unset but a groups mapper is set up above in step (3), the provider will still +populate the X-Forwarded-Groups header to your upstream server with the groups data in the +Keycloak userinfo endpoint response.

    The group management in keycloak is using a tree. If you create a group named admin in keycloak +you should define the 'keycloak-group' value to /admin.

    GitLab Auth Provider

    Whether you are using GitLab.com or self-hosting GitLab, follow these steps to add an application. Make sure to enable at least the openid, profile and email scopes, and set the redirect url to your application url e.g. https://myapp.com/oauth2/callback.

    If you need projects filtering, add the extra read_api scope to your application.

    The following config should be set to ensure that the oauth will work properly. To get a cookie secret follow these steps

    --provider="gitlab"
    --redirect-url="https://myapp.com/oauth2/callback" // Should be the same as the redirect url for the application in gitlab
    --client-id=GITLAB_CLIENT_ID
    --client-secret=GITLAB_CLIENT_SECRET
    --cookie-secret=COOKIE_SECRET

    Restricting by group membership is possible with the following option:

    --gitlab-group="mygroup,myothergroup": restrict logins to members of any of these groups (slug), separated by a comma

    If you are using self-hosted GitLab, make sure you set the following to the appropriate URL:

    --oidc-issuer-url="<your gitlab url>"

    LinkedIn Auth Provider

    For LinkedIn, the registration steps are:

    1. Create a new project: https://www.linkedin.com/secure/developer
    2. In the OAuth User Agreement section:
      • In default scope, select r_basicprofile and r_emailaddress.
      • In "OAuth 2.0 Redirect URLs", enter https://internal.yourcompany.com/oauth2/callback
    3. Fill in the remaining required fields and Save.
    4. Take note of the Consumer Key / API Key and Consumer Secret / Secret Key

    Microsoft Azure AD Provider

    For adding an application to the Microsoft Azure AD follow these steps to add an application.

    Take note of your TenantId if applicable for your situation. The TenantId can be used to override the default common authorization server with a tenant specific server.

    OpenID Connect Provider

    OpenID Connect is a spec for OAUTH 2.0 + identity that is implemented by many major providers and several open source projects.

    This provider was originally built against CoreOS Dex and we will use it as an example. The OpenID Connect Provider (OIDC) can also be used to connect to other Identity Providers such as Okta, an example can be found below.

    Dex

    To configure the OIDC provider for Dex, perform the following steps:

    1. Download Dex:

      go get github.com/dexidp/dex

      See the getting started guide for more details.

    2. Setup oauth2-proxy with the correct provider and using the default ports and callbacks. Add a configuration block to the staticClients section of examples/config-dev.yaml:

      - id: oauth2-proxy
      redirectURIs:
      - 'http://127.0.0.1:4180/oauth2/callback'
      name: 'oauth2-proxy'
      secret: proxy

    3. Launch Dex: from $GOPATH/github.com/dexidp/dex, run:

      bin/dex serve examples/config-dev.yaml

    4. In a second terminal, run the oauth2-proxy with the following args:

      -provider oidc
      -provider-display-name "My OIDC Provider"
      -client-id oauth2-proxy
      -client-secret proxy
      -redirect-url http://127.0.0.1:4180/oauth2/callback
      -oidc-issuer-url http://127.0.0.1:5556/dex
      -cookie-secure=false
      -cookie-secret=secret
      -email-domain kilgore.trout

      To serve the current working directory as a web site under the /static endpoint, add:

      -upstream file://$PWD/#/static/

    5. Test the setup by visiting http://127.0.0.1:4180 or http://127.0.0.1:4180/static .

    See also our local testing environment for a self-contained example using Docker and etcd as storage for Dex.

    Okta

    To configure the OIDC provider for Okta, perform the following steps:

    1. Log in to Okta using an administrative account. It is suggested you try this in preview first, example.oktapreview.com
    2. (OPTIONAL) If you want to configure authorization scopes and claims to be passed on to multiple applications, you may wish to configure an authorization server for each application. Otherwise, the provided default will work.
    • Navigate to Security then select API
    • Click Add Authorization Server, if this option is not available you may require an additional license for a custom authorization server.
    • Fill out the Name with something to describe the application you are protecting. e.g. 'Example App'.
    • For Audience, pick the URL of the application you wish to protect: https://example.corp.com
    • Fill out a Description
    • Add any Access Policies you wish to configure to limit application access.
    • The default settings will work for other options. See Okta documentation for more information on Authorization Servers
    1. Navigate to Applications then select Add Application.
    • Select Web for the Platform setting.
    • Select OpenID Connect and click Create
    • Pick an Application Name such as Example App.
    • Set the Login redirect URI to https://example.corp.com.
    • Under General set the Allowed grant types to Authorization Code and Refresh Token.
    • Leave the rest as default, taking note of the Client ID and Client Secret.
    • Under Assignments select the users or groups you wish to access your application.

    1. Create a configuration file like the following:

      provider = "oidc"
      redirect_url = "https://example.corp.com/oauth2/callback"
      oidc_issuer_url = "https://corp.okta.com/oauth2/abCd1234"
      upstreams = [
      "https://example.corp.com"
      ]
      email_domains = [
      "corp.com"
      ]
      client_id = "XXXXX"
      client_secret = "YYYYY"
      pass_access_token = true
      cookie_secret = "ZZZZZ"
      skip_provider_button = true

    The oidc_issuer_url is based on URL from your Authorization Server's Issuer field in step 2, or simply https://corp.okta.com . @@ -53,16 +57,16 @@ to setup the client id and client secret. Your "Redirection URI" will https://internalapp.yourcompany.com/oauth2/callback.

    -provider nextcloud
    -client-id <from nextcloud admin>
    -client-secret <from nextcloud admin>
    -login-url="<your nextcloud url>/index.php/apps/oauth2/authorize"
    -redeem-url="<your nextcloud url>/index.php/apps/oauth2/api/v1/token"
    -validate-url="<your nextcloud url>/ocs/v2.php/cloud/user?format=json"

    Note: in all cases the validate-url will not have the index.php.

    DigitalOcean Auth Provider

    1. Create a new OAuth application
      • You can fill in the name, homepage, and description however you wish.
      • In the "Application callback URL" field, enter: https://oauth-proxy/oauth2/callback, substituting oauth2-proxy with the actual hostname that oauth2-proxy is running on. The URL must match oauth2-proxy's configured redirect URL.
    2. Note the Client ID and Client Secret.

    To use the provider, pass the following options:

    --provider=digitalocean
    --client-id=<Client ID>
    --client-secret=<Client Secret>

    Alternatively, set the equivalent options in the config file. The redirect URL defaults to https://<requested host header>/oauth2/callback. If you need to change it, you can use the --redirect-url command-line option.

    Bitbucket Auth Provider

    1. Add a new OAuth consumer
      • In "Callback URL" use https://<oauth2-proxy>/oauth2/callback, substituting <oauth2-proxy> with the actual hostname that oauth2-proxy is running on.
      • In Permissions section select:
        • Account -> Email
        • Team membership -> Read
        • Repositories -> Read
    2. Note the Client ID and Client Secret.

    To use the provider, pass the following options:

    --provider=bitbucket
    --client-id=<Client ID>
    --client-secret=<Client Secret>

    The default configuration allows everyone with Bitbucket account to authenticate. To restrict the access to the team members use additional configuration option: --bitbucket-team=<Team name>. To restrict the access to only these users who has access to one selected repository use --bitbucket-repository=<Repository name>.

    Gitea Auth Provider

    1. Create a new application: https://< your gitea host >/user/settings/applications
    2. Under Redirect URI enter the correct URL i.e. https://<proxied host>/oauth2/callback
    3. Note the Client ID and Client Secret.
    4. Pass the following options to the proxy:
    --provider="github"
    --redirect-url="https://<proxied host>/oauth2/callback"
    --provider-display-name="Gitea"
    --client-id="< client_id as generated by Gitea >"
    --client-secret="< client_secret as generated by Gitea >"
    --login-url="https://< your gitea host >/login/oauth/authorize"
    --redeem-url="https://< your gitea host >/login/oauth/access_token"
    --validate-url="https://< your gitea host >/api/v1"

    Email Authentication

    To authorize by email domain use --email-domain=yourcompany.com. To authorize individual email addresses use --authenticated-emails-file=/path/to/file with one email per line. To authorize all email addresses use --email-domain=*.

    Adding a new Provider

    Follow the examples in the providers package to define a new Provider instance. Add a new case to providers.New() to allow oauth2-proxy to use the -new Provider.

    Edit this page
    Copyright © 2020 OAuth2 Proxy.
    +new Provider.

    Edit this page
    Copyright © 2021 OAuth2 Proxy.
    - - + + - + \ No newline at end of file diff --git a/docs/next/configuration/overview/index.html b/docs/next/configuration/overview/index.html index 82d45c87..0bd53b8a 100644 --- a/docs/next/configuration/overview/index.html +++ b/docs/next/configuration/overview/index.html @@ -6,8 +6,8 @@ Overview | OAuth2 Proxy - - + + @@ -37,10 +37,10 @@ The default format is configured as follows:

    <
    proxy_pass http://backend/;
    # or "root /path/to/site;" or "fastcgi_pass ..." etc
    }
    }

    When you use ingress-nginx in Kubernetes, you MUST use kubernetes/ingress-nginx (which includes the Lua module) and the following configuration snippet for your Ingress. Variables set with auth_request_set are not set-able in plain nginx config when the location is processed via proxy_pass and then may only be processed by Lua. Note that nginxinc/kubernetes-ingress does not include the Lua module.

    nginx.ingress.kubernetes.io/auth-response-headers: Authorization
    nginx.ingress.kubernetes.io/auth-signin: https://$host/oauth2/start?rd=$escaped_request_uri
    nginx.ingress.kubernetes.io/auth-url: https://$host/oauth2/auth
    nginx.ingress.kubernetes.io/configuration-snippet: |
    auth_request_set $name_upstream_1 $upstream_cookie_name_1;
    -
    access_by_lua_block {
    if ngx.var.name_upstream_1 ~= "" then
    ngx.header["Set-Cookie"] = "name_1=" .. ngx.var.name_upstream_1 .. ngx.var.auth_cookie:match("(; .*)")
    end
    }

    It is recommended to use --session-store-type=redis when expecting large sessions/OIDC tokens (e.g. with MS Azure).

    You have to substitute name with the actual cookie name you configured via --cookie-name parameter. If you don't set a custom cookie name the variable should be "$upstream_cookie__oauth2_proxy_1" instead of "$upstream_cookie_name_1" and the new cookie-name should be "_oauth2_proxy_1=" instead of "name_1=".

    note

    If you set up your OAuth2 provider to rotate your client secret, you can use the client-secret-file option to reload the secret when it is updated.

    Edit this page
    Copyright © 2020 OAuth2 Proxy.
    +
    access_by_lua_block {
    if ngx.var.name_upstream_1 ~= "" then
    ngx.header["Set-Cookie"] = "name_1=" .. ngx.var.name_upstream_1 .. ngx.var.auth_cookie:match("(; .*)")
    end
    }

    It is recommended to use --session-store-type=redis when expecting large sessions/OIDC tokens (e.g. with MS Azure).

    You have to substitute name with the actual cookie name you configured via --cookie-name parameter. If you don't set a custom cookie name the variable should be "$upstream_cookie__oauth2_proxy_1" instead of "$upstream_cookie_name_1" and the new cookie-name should be "_oauth2_proxy_1=" instead of "name_1=".

    note

    If you set up your OAuth2 provider to rotate your client secret, you can use the client-secret-file option to reload the secret when it is updated.

    Edit this page
    Copyright © 2021 OAuth2 Proxy.
    - - + + diff --git a/docs/next/configuration/session_storage/index.html b/docs/next/configuration/session_storage/index.html index 946365eb..b313b433 100644 --- a/docs/next/configuration/session_storage/index.html +++ b/docs/next/configuration/session_storage/index.html @@ -6,8 +6,8 @@ Session Storage | OAuth2 Proxy - - + + @@ -33,10 +33,10 @@ disclosure.

    Edit this page
    Copyright © 2020 OAuth2 Proxy.
    +--redis-use-cluster=true flag, and configure the flags --redis-cluster-connection-urls appropriately.

    Note that flags --redis-use-sentinel=true and --redis-use-cluster=true are mutually exclusive.

    Edit this page
    Copyright © 2021 OAuth2 Proxy.
    - - + + diff --git a/docs/next/configuration/tls/index.html b/docs/next/configuration/tls/index.html index 4b4acfac..aa41b7e3 100644 --- a/docs/next/configuration/tls/index.html +++ b/docs/next/configuration/tls/index.html @@ -6,8 +6,8 @@ TLS Configuration | OAuth2 Proxy - - + + @@ -24,10 +24,10 @@ external load balancer like Amazon ELB or Google Platform Load Balancing) use oauth2-proxy will then authenticate requests for an upstream application. The external endpoint for this example would be https://internal.yourcompany.com/.

    An example Nginx config follows. Note the use of Strict-Transport-Security header to pin requests to SSL via HSTS:

    server {
    listen 443 default ssl;
    server_name internal.yourcompany.com;
    ssl_certificate /path/to/cert.pem;
    ssl_certificate_key /path/to/cert.key;
    add_header Strict-Transport-Security max-age=2592000;
    -
    location / {
    proxy_pass http://127.0.0.1:4180;
    proxy_set_header Host $host;
    proxy_set_header X-Real-IP $remote_addr;
    proxy_set_header X-Scheme $scheme;
    proxy_connect_timeout 1;
    proxy_send_timeout 30;
    proxy_read_timeout 30;
    }
    }

    The command line to run oauth2-proxy in this configuration would look like this:

    ./oauth2-proxy \
    --email-domain="yourcompany.com" \
    --upstream=http://127.0.0.1:8080/ \
    --cookie-secret=... \
    --cookie-secure=true \
    --provider=... \
    --reverse-proxy=true \
    --client-id=... \
    --client-secret=...
    Edit this page
    Copyright © 2020 OAuth2 Proxy.
    +
    location / {
    proxy_pass http://127.0.0.1:4180;
    proxy_set_header Host $host;
    proxy_set_header X-Real-IP $remote_addr;
    proxy_set_header X-Scheme $scheme;
    proxy_connect_timeout 1;
    proxy_send_timeout 30;
    proxy_read_timeout 30;
    }
    }

    The command line to run oauth2-proxy in this configuration would look like this:

    ./oauth2-proxy \
    --email-domain="yourcompany.com" \
    --upstream=http://127.0.0.1:8080/ \
    --cookie-secret=... \
    --cookie-secure=true \
    --provider=... \
    --reverse-proxy=true \
    --client-id=... \
    --client-secret=...
    Edit this page
    Copyright © 2021 OAuth2 Proxy.
    - - + + diff --git a/docs/next/features/endpoints/index.html b/docs/next/features/endpoints/index.html index 6573d6d4..1e632d3f 100644 --- a/docs/next/features/endpoints/index.html +++ b/docs/next/features/endpoints/index.html @@ -6,8 +6,8 @@ Endpoints | OAuth2 Proxy - - + + @@ -18,10 +18,10 @@
    -
    Version: Next

    Endpoints

    OAuth2 Proxy responds directly to the following endpoints. All other endpoints will be proxied upstream when authenticated. The /oauth2 prefix can be changed with the --proxy-prefix config variable.

    • /robots.txt - returns a 200 OK response that disallows all User-agents from all paths; see robotstxt.org for more info
    • /ping - returns a 200 OK response, which is intended for use with health checks
    • /oauth2/sign_in - the login page, which also doubles as a sign out page (it clears cookies)
    • /oauth2/sign_out - this URL is used to clear the session cookie
    • /oauth2/start - a URL that will redirect to start the OAuth cycle
    • /oauth2/callback - the URL used at the end of the OAuth cycle. The oauth app will be configured with this as the callback url.
    • /oauth2/userinfo - the URL is used to return user's email from the session in JSON format.
    • /oauth2/auth - only returns a 202 Accepted response or a 401 Unauthorized response; for use with the Nginx auth_request directive

    Sign out

    To sign the user out, redirect them to /oauth2/sign_out. This endpoint only removes oauth2-proxy's own cookies, i.e. the user is still logged in with the authentication provider and may automatically re-login when accessing the application again. You will also need to redirect the user to the authentication provider's sign out page afterwards using the rd query parameter, i.e. redirect the user to something like (notice the url-encoding!):

    /oauth2/sign_out?rd=https%3A%2F%2Fmy-oidc-provider.example.com%2Fsign_out_page

    Alternatively, include the redirect URL in the X-Auth-Request-Redirect header:

    GET /oauth2/sign_out HTTP/1.1
    X-Auth-Request-Redirect: https://my-oidc-provider/sign_out_page
    ...

    (The "sign_out_page" should be the end_session_endpoint from the metadata if your OIDC provider supports Session Management and Discovery.)

    BEWARE that the domain you want to redirect to (my-oidc-provider.example.com in the example) must be added to the --whitelist-domain configuration option otherwise the redirect will be ignored.

    Edit this page
    Copyright © 2020 OAuth2 Proxy.
    +
    Version: Next

    Endpoints

    OAuth2 Proxy responds directly to the following endpoints. All other endpoints will be proxied upstream when authenticated. The /oauth2 prefix can be changed with the --proxy-prefix config variable.

    • /robots.txt - returns a 200 OK response that disallows all User-agents from all paths; see robotstxt.org for more info
    • /ping - returns a 200 OK response, which is intended for use with health checks
    • /oauth2/sign_in - the login page, which also doubles as a sign out page (it clears cookies)
    • /oauth2/sign_out - this URL is used to clear the session cookie
    • /oauth2/start - a URL that will redirect to start the OAuth cycle
    • /oauth2/callback - the URL used at the end of the OAuth cycle. The oauth app will be configured with this as the callback url.
    • /oauth2/userinfo - the URL is used to return user's email from the session in JSON format.
    • /oauth2/auth - only returns a 202 Accepted response or a 401 Unauthorized response; for use with the Nginx auth_request directive

    Sign out

    To sign the user out, redirect them to /oauth2/sign_out. This endpoint only removes oauth2-proxy's own cookies, i.e. the user is still logged in with the authentication provider and may automatically re-login when accessing the application again. You will also need to redirect the user to the authentication provider's sign out page afterwards using the rd query parameter, i.e. redirect the user to something like (notice the url-encoding!):

    /oauth2/sign_out?rd=https%3A%2F%2Fmy-oidc-provider.example.com%2Fsign_out_page

    Alternatively, include the redirect URL in the X-Auth-Request-Redirect header:

    GET /oauth2/sign_out HTTP/1.1
    X-Auth-Request-Redirect: https://my-oidc-provider/sign_out_page
    ...

    (The "sign_out_page" should be the end_session_endpoint from the metadata if your OIDC provider supports Session Management and Discovery.)

    BEWARE that the domain you want to redirect to (my-oidc-provider.example.com in the example) must be added to the --whitelist-domain configuration option otherwise the redirect will be ignored.

    Edit this page
    Copyright © 2021 OAuth2 Proxy.
    - - + + diff --git a/docs/next/features/request_signatures/index.html b/docs/next/features/request_signatures/index.html index 581de1ad..a263e015 100644 --- a/docs/next/features/request_signatures/index.html +++ b/docs/next/features/request_signatures/index.html @@ -6,8 +6,8 @@ Request Signatures | OAuth2 Proxy - - + + @@ -25,10 +25,10 @@ of selected request information and the request body Amazon Web Services: Signing and Authenticating REST Requests
  • rc3.org: Using HMAC to authenticate Web service -requests
    • Edit this page
    Copyright © 2020 OAuth2 Proxy.
    +requests
    Edit this page
    Copyright © 2021 OAuth2 Proxy.
    - - + + diff --git a/docs/next/index.html b/docs/next/index.html index 1429805f..6b6ca145 100644 --- a/docs/next/index.html +++ b/docs/next/index.html @@ -6,8 +6,8 @@ Installation | OAuth2 Proxy - - + + @@ -18,10 +18,10 @@
    -
    Version: Next

    Installation

    1. Choose how to deploy:

      a. Download Prebuilt Binary (current release is v6.1.1)

      b. Build with $ go get github.com/oauth2-proxy/oauth2-proxy/v7 which will put the binary in $GOPATH/bin

      c. Using the prebuilt docker image quay.io/oauth2-proxy/oauth2-proxy (AMD64, ARMv6 and ARM64 tags available)

    Prebuilt binaries can be validated by extracting the file and verifying it against the sha256sum.txt checksum file provided for each release starting with version v3.0.0.

    $ sha256sum -c sha256sum.txt 2>&1 | grep OK
    oauth2-proxy-x.y.z.linux-amd64: OK
    1. Select a Provider and Register an OAuth Application with a Provider
    2. Configure OAuth2 Proxy using config file, command line options, or environment variables
    3. Configure SSL or Deploy behind a SSL endpoint (example provided for Nginx)
    Edit this page
    Copyright © 2020 OAuth2 Proxy.
    +
    Version: Next

    Installation

    1. Choose how to deploy:

      a. Download Prebuilt Binary (current release is v6.1.1)

      b. Build with $ go get github.com/oauth2-proxy/oauth2-proxy/v7 which will put the binary in $GOPATH/bin

      c. Using the prebuilt docker image quay.io/oauth2-proxy/oauth2-proxy (AMD64, ARMv6 and ARM64 tags available)

    Prebuilt binaries can be validated by extracting the file and verifying it against the sha256sum.txt checksum file provided for each release starting with version v3.0.0.

    $ sha256sum -c sha256sum.txt 2>&1 | grep OK
    oauth2-proxy-x.y.z.linux-amd64: OK
    1. Select a Provider and Register an OAuth Application with a Provider
    2. Configure OAuth2 Proxy using config file, command line options, or environment variables
    3. Configure SSL or Deploy behind a SSL endpoint (example provided for Nginx)
    Edit this page
    Copyright © 2021 OAuth2 Proxy.
    - - + + diff --git a/index.html b/index.html index 7a842145..9207a9e2 100644 --- a/index.html +++ b/index.html @@ -6,8 +6,8 @@ Welcome to OAuth2 Proxy | OAuth2 Proxy - - + + @@ -18,10 +18,10 @@

    OAuth2 Proxy

    A reverse proxy and static file server that provides authentication using Providers (Google, GitHub, and others) to validate accounts by email, domain or group.

    note

    This repository was forked from bitly/OAuth2_Proxy on 27/11/2018. Versions v3.0.0 and up are from this fork and will have diverged from any changes in the original fork. -A list of changes can be seen in the CHANGELOG.

    Sign In Page

    Architecture

    OAuth2 Proxy Architecture

    Copyright © 2020 OAuth2 Proxy.
    +A list of changes can be seen in the CHANGELOG.

    Sign In Page

    Architecture

    OAuth2 Proxy Architecture

    Copyright © 2021 OAuth2 Proxy.
    - - + + diff --git a/main.0241cc8c.js b/main.f34267dd.js similarity index 99% rename from main.0241cc8c.js rename to main.f34267dd.js index f6a665ae..941d64a9 100644 --- a/main.0241cc8c.js +++ b/main.f34267dd.js @@ -1,2 +1,2 @@ -/*! 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t=e.util.clone(e.languages.javascript);e.languages.jsx=e.languages.extend("markup",t),e.languages.jsx.tag.pattern=/<\/?(?:[\w.:-]+\s*(?:\s+(?:[\w.:-]+(?:=(?:("|')(?:\\[\s\S]|(?!\1)[^\\])*\1|[^\s{'">=]+|\{(?:\{(?:\{[^}]*\}|[^{}])*\}|[^{}])+\}))?|\{\.{3}[a-z_$][\w$]*(?:\.[a-z_$][\w$]*)*\}))*\s*\/?)?>/i,e.languages.jsx.tag.inside.tag.pattern=/^<\/?[^\s>\/]*/i,e.languages.jsx.tag.inside["attr-value"].pattern=/=(?!\{)(?:("|')(?:\\[\s\S]|(?!\1)[^\\])*\1|[^\s'">]+)/i,e.languages.jsx.tag.inside.tag.inside["class-name"]=/^[A-Z]\w*(?:\.[A-Z]\w*)*$/,e.languages.insertBefore("inside","attr-name",{spread:{pattern:/\{\.{3}[a-z_$][\w$]*(?:\.[a-z_$][\w$]*)*\}/,inside:{punctuation:/\.{3}|[{}.]/,"attr-value":/\w+/}}},e.languages.jsx.tag),e.languages.insertBefore("inside","attr-value",{script:{pattern:/=(\{(?:\{(?:\{[^}]*\}|[^}])*\}|[^}])+\})/i,inside:{"script-punctuation":{pattern:/^=(?={)/,alias:"punctuation"},rest:e.languages.jsx},alias:"language-javascript"}},e.languages.jsx.tag);var n=function(e){return e?"string"==typeof e?e:"string"==typeof e.content?e.content:e.content.map(n).join(""):""},r=function(t){for(var o=[],a=0;a0&&o[o.length-1].tagName===n(i.content[0].content[1])&&o.pop():"/>"===i.content[i.content.length-1].content||o.push({tagName:n(i.content[0].content[1]),openedBraces:0}):o.length>0&&"punctuation"===i.type&&"{"===i.content?o[o.length-1].openedBraces++:o.length>0&&o[o.length-1].openedBraces>0&&"punctuation"===i.type&&"}"===i.content?o[o.length-1].openedBraces--:l=!0),(l||"string"==typeof i)&&o.length>0&&0===o[o.length-1].openedBraces){var u=n(i);a0&&("string"==typeof t[a-1]||"plain-text"===t[a-1].type)&&(u=n(t[a-1])+u,t.splice(a-1,1),a--),t[a]=new e.Token("plain-text",u,null,u)}i.content&&"string"!=typeof i.content&&r(i.content)}};e.hooks.add("after-tokenize",(function(e){"jsx"!==e.language&&"tsx"!==e.language||r(e.tokens)}))}(i),function(e){var t=e.languages.javadoclike={parameter:{pattern:/(^\s*(?:\/{3}|\*|\/\*\*)\s*@(?:param|arg|arguments)\s+)\w+/m,lookbehind:!0},keyword:{pattern:/(^\s*(?:\/{3}|\*|\/\*\*)\s*|\{)@[a-z][a-zA-Z-]+\b/m,lookbehind:!0},punctuation:/[{}]/};Object.defineProperty(t,"addSupport",{value:function(t,n){"string"==typeof t&&(t=[t]),t.forEach((function(t){!function(t,n){var r="doc-comment",o=e.languages[t];if(o){var a=o[r];if(!a){var i={"doc-comment":{pattern:/(^|[^\\])\/\*\*[^/][\s\S]*?(?:\*\/|$)/,alias:"comment"}};a=(o=e.languages.insertBefore(t,"comment",i))[r]}if(a instanceof RegExp&&(a=o[r]={pattern:a}),Array.isArray(a))for(var 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i[l]=e,o})),n.grammar=e.languages.markup}}},tokenizePlaceholders:{value:function(n,r){if(n.language===r&&n.tokenStack){n.grammar=e.languages[r];var o=0,a=Object.keys(n.tokenStack);!function i(l){for(var u=0;u=a.length);u++){var s=l[u];if("string"==typeof s||s.content&&"string"==typeof s.content){var c=a[o],f=n.tokenStack[c],d="string"==typeof s?s:s.content,p=t(r,c),m=d.indexOf(p);if(m>-1){++o;var h=d.substring(0,m),g=new e.Token(r,e.tokenize(f,n.grammar),"language-"+r,f),v=d.substring(m+p.length),b=[];h&&b.push.apply(b,i([h])),b.push(g),v&&b.push.apply(b,i([v])),"string"==typeof s?l.splice.apply(l,[u,1].concat(b)):s.content=b}}else s.content&&i(s.content)}return l}(n.tokens)}}}})}(i),function(e){e.languages.php=e.languages.extend("clike",{keyword:/\b(?:__halt_compiler|abstract|and|array|as|break|callable|case|catch|class|clone|const|continue|declare|default|die|do|echo|else|elseif|empty|enddeclare|endfor|endforeach|endif|endswitch|endwhile|eval|exit|extends|final|finally|for|foreach|function|global|goto|if|implements|include|include_once|instanceof|insteadof|interface|isset|list|namespace|new|or|parent|print|private|protected|public|require|require_once|return|static|switch|throw|trait|try|unset|use|var|while|xor|yield)\b/i,boolean:{pattern:/\b(?:false|true)\b/i,alias:"constant"},constant:[/\b[A-Z_][A-Z0-9_]*\b/,/\b(?:null)\b/i],comment:{pattern:/(^|[^\\])(?:\/\*[\s\S]*?\*\/|\/\/.*)/,lookbehind:!0}}),e.languages.insertBefore("php","string",{"shell-comment":{pattern:/(^|[^\\])#.*/,lookbehind:!0,alias:"comment"}}),e.languages.insertBefore("php","comment",{delimiter:{pattern:/\?>$|^<\?(?:php(?=\s)|=)?/i,alias:"important"}}),e.languages.insertBefore("php","keyword",{variable:/\$+(?:\w+\b|(?={))/i,package:{pattern:/(\\|namespace\s+|use\s+)[\w\\]+/,lookbehind:!0,inside:{punctuation:/\\/}}}),e.languages.insertBefore("php","operator",{property:{pattern:/(->)[\w]+/,lookbehind:!0}});var t={pattern:/{\$(?:{(?:{[^{}]+}|[^{}]+)}|[^{}])+}|(^|[^\\{])\$+(?:\w+(?:\[.+?]|->\w+)*)/,lookbehind:!0,inside:{rest:e.languages.php}};e.languages.insertBefore("php","string",{"nowdoc-string":{pattern:/<<<'([^']+)'(?:\r\n?|\n)(?:.*(?:\r\n?|\n))*?\1;/,greedy:!0,alias:"string",inside:{delimiter:{pattern:/^<<<'[^']+'|[a-z_]\w*;$/i,alias:"symbol",inside:{punctuation:/^<<<'?|[';]$/}}}},"heredoc-string":{pattern:/<<<(?:"([^"]+)"(?:\r\n?|\n)(?:.*(?:\r\n?|\n))*?\1;|([a-z_]\w*)(?:\r\n?|\n)(?:.*(?:\r\n?|\n))*?\2;)/i,greedy:!0,alias:"string",inside:{delimiter:{pattern:/^<<<(?:"[^"]+"|[a-z_]\w*)|[a-z_]\w*;$/i,alias:"symbol",inside:{punctuation:/^<<<"?|[";]$/}},interpolation:t}},"single-quoted-string":{pattern:/'(?:\\[\s\S]|[^\\'])*'/,greedy:!0,alias:"string"},"double-quoted-string":{pattern:/"(?:\\[\s\S]|[^\\"])*"/,greedy:!0,alias:"string",inside:{interpolation:t}}}),delete e.languages.php.string,e.hooks.add("before-tokenize",(function(t){if(/<\?/.test(t.code)){e.languages["markup-templating"].buildPlaceholders(t,"php",/<\?(?:[^"'/#]|\/(?![*/])|("|')(?:\\[\s\S]|(?!\1)[^\\])*\1|(?:\/\/|#)(?:[^?\n\r]|\?(?!>))*|\/\*[\s\S]*?(?:\*\/|$))*?(?:\?>|$)/gi)}})),e.hooks.add("after-tokenize",(function(t){e.languages["markup-templating"].tokenizePlaceholders(t,"php")}))}(i),function(e){var t=e.languages.javascript,n=/{(?:[^{}]|{(?:[^{}]|{[^{}]*})*})+}/.source,r="(@(?:param|arg|argument|property)\\s+(?:"+n+"\\s+)?)";e.languages.jsdoc=e.languages.extend("javadoclike",{parameter:{pattern:RegExp(r+/[$\w\xA0-\uFFFF.]+(?=\s|$)/.source),lookbehind:!0,inside:{punctuation:/\./}}}),e.languages.insertBefore("jsdoc","keyword",{"optional-parameter":{pattern:RegExp(r+/\[[$\w\xA0-\uFFFF.]+(?:=[^[\]]+)?\](?=\s|$)/.source),lookbehind:!0,inside:{parameter:{pattern:/(^\[)[$\w\xA0-\uFFFF\.]+/,lookbehind:!0,inside:{punctuation:/\./}},code:{pattern:/(=)[\s\S]*(?=\]$)/,lookbehind:!0,inside:t,alias:"language-javascript"},punctuation:/[=[\]]/}},"class-name":[{pattern:RegExp("(@[a-z]+\\s+)"+n),lookbehind:!0,inside:{punctuation:/[.,:?=<>|{}()[\]]/}},{pattern:/(@(?:augments|extends|class|interface|memberof!?|this)\s+)[A-Z]\w*(?:\.[A-Z]\w*)*/,lookbehind:!0,inside:{punctuation:/\./}}],example:{pattern:/(@example\s+)[^@]+?(?=\s*(?:\*\s*)?(?:@\w|\*\/))/,lookbehind:!0,inside:{code:{pattern:/^(\s*(?:\*\s*)?).+$/m,lookbehind:!0,inside:t,alias:"language-javascript"}}}}),e.languages.javadoclike.addSupport("javascript",e.languages.jsdoc)}(i),i.languages.actionscript=i.languages.extend("javascript",{keyword:/\b(?:as|break|case|catch|class|const|default|delete|do|else|extends|finally|for|function|if|implements|import|in|instanceof|interface|internal|is|native|new|null|package|private|protected|public|return|super|switch|this|throw|try|typeof|use|var|void|while|with|dynamic|each|final|get|include|namespace|native|override|set|static)\b/,operator:/\+\+|--|(?:[+\-*\/%^]|&&?|\|\|?|<>?>?|[!=]=?)=?|[~?@]/}),i.languages.actionscript["class-name"].alias="function",i.languages.markup&&i.languages.insertBefore("actionscript","string",{xml:{pattern:/(^|[^.])<\/?\w+(?:\s+[^\s>\/=]+=("|')(?:\\[\s\S]|(?!\2)[^\\])*\2)*\s*\/?>/,lookbehind:!0,inside:{rest:i.languages.markup}}}),function(e){var t=/#(?!\{).+/,n={pattern:/#\{[^}]+\}/,alias:"variable"};e.languages.coffeescript=e.languages.extend("javascript",{comment:t,string:[{pattern:/'(?:\\[\s\S]|[^\\'])*'/,greedy:!0},{pattern:/"(?:\\[\s\S]|[^\\"])*"/,greedy:!0,inside:{interpolation:n}}],keyword:/\b(?:and|break|by|catch|class|continue|debugger|delete|do|each|else|extend|extends|false|finally|for|if|in|instanceof|is|isnt|let|loop|namespace|new|no|not|null|of|off|on|or|own|return|super|switch|then|this|throw|true|try|typeof|undefined|unless|until|when|while|window|with|yes|yield)\b/,"class-member":{pattern:/@(?!\d)\w+/,alias:"variable"}}),e.languages.insertBefore("coffeescript","comment",{"multiline-comment":{pattern:/###[\s\S]+?###/,alias:"comment"},"block-regex":{pattern:/\/{3}[\s\S]*?\/{3}/,alias:"regex",inside:{comment:t,interpolation:n}}}),e.languages.insertBefore("coffeescript","string",{"inline-javascript":{pattern:/`(?:\\[\s\S]|[^\\`])*`/,inside:{delimiter:{pattern:/^`|`$/,alias:"punctuation"},rest:e.languages.javascript}},"multiline-string":[{pattern:/'''[\s\S]*?'''/,greedy:!0,alias:"string"},{pattern:/"""[\s\S]*?"""/,greedy:!0,alias:"string",inside:{interpolation:n}}]}),e.languages.insertBefore("coffeescript","keyword",{property:/(?!\d)\w+(?=\s*:(?!:))/}),delete e.languages.coffeescript["template-string"],e.languages.coffee=e.languages.coffeescript}(i),function(e){e.languages.insertBefore("javascript","function-variable",{"method-variable":{pattern:RegExp("(\\.\\s*)"+e.languages.javascript["function-variable"].pattern.source),lookbehind:!0,alias:["function-variable","method","function","property-access"]}}),e.languages.insertBefore("javascript","function",{method:{pattern:RegExp("(\\.\\s*)"+e.languages.javascript.function.source),lookbehind:!0,alias:["function","property-access"]}}),e.languages.insertBefore("javascript","constant",{"known-class-name":[{pattern:/\b(?:(?:(?:Uint|Int)(?:8|16|32)|Uint8Clamped|Float(?:32|64))?Array|ArrayBuffer|BigInt|Boolean|DataView|Date|Error|Function|Intl|JSON|Math|Number|Object|Promise|Proxy|Reflect|RegExp|String|Symbol|(?:Weak)?(?:Set|Map)|WebAssembly)\b/,alias:"class-name"},{pattern:/\b(?:[A-Z]\w*)Error\b/,alias:"class-name"}]}),e.languages.javascript.keyword.unshift({pattern:/\b(?:as|default|export|from|import)\b/,alias:"module"},{pattern:/\bnull\b/,alias:["null","nil"]},{pattern:/\bundefined\b/,alias:"nil"}),e.languages.insertBefore("javascript","operator",{spread:{pattern:/\.{3}/,alias:"operator"},arrow:{pattern:/=>/,alias:"operator"}}),e.languages.insertBefore("javascript","punctuation",{"property-access":{pattern:/(\.\s*)#?[_$a-zA-Z\xA0-\uFFFF][$\w\xA0-\uFFFF]*/,lookbehind:!0},"maybe-class-name":{pattern:/(^|[^$\w\xA0-\uFFFF])[A-Z][$\w\xA0-\uFFFF]+/,lookbehind:!0},dom:{pattern:/\b(?:document|location|navigator|performance|(?:local|session)Storage|window)\b/,alias:"variable"},console:{pattern:/\bconsole(?=\s*\.)/,alias:"class-name"}});for(var 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