有人有通过入口端点在Kubernetes上进行x509身份验证的示例配置吗?我让x509可以很好地完成w/ a NodePort设置,但是通过入口访问失败,密钥披风循环到用户名/密码表单。
18:37:54,474 DEBUG [org.keycloak.authentication.AuthenticationProcessor] (default task-2) AUTHENTICATE
18:37:54,474 DEBUG [org.keycloak.authentication.AuthenticationProcessor] (default task-2) AUTHENTICATE ONLY
18:37:54,474 DEBUG [org.keycloak.authentication.DefaultAuthenticationFlow] (default task-2) processFlow: x509-browser
18:37:54,475 DEBUG [org.keycloak.authentication.DefaultAuthenticationFlow] (default task-2) check execution: 'auth-cookie', requirement: 'ALTERNATIVE'
18:37:54,475 DEBUG [org.keycloak.authentication.DefaultAuthenticationFlow] (default task-2) authenticator: auth-cookie
18:37:54,475 DEBUG [org.keycloak.authentication.AuthenticationSelectionResolver] (default task-2) Going through the flow 'x509-browser' for adding executions
18:37:54,475 DEBUG [org.keycloak.authentication.AuthenticationSelectionResolver] (default task-2) Going through the flow 'x509-browser forms' for adding executions
18:37:54,475 DEBUG [org.keycloak.authentication.AuthenticationSelectionResolver] (default task-2) Selections when trying execution 'auth-cookie' : [ authSelection - auth-cookie, authSelection - auth-x509-client-username-form, authSelection - auth-username-password-form]
18:37:54,475 DEBUG [org.keycloak.authentication.DefaultAuthenticationFlow] (default task-2) invoke authenticator.authenticate: auth-cookie
18:37:54,475 DEBUG [org.keycloak.services.util.CookieHelper] (default task-2) Could not find cookie KEYCLOAK_IDENTITY, trying KEYCLOAK_IDENTITY_LEGACY
18:37:54,475 DEBUG [org.keycloak.services.managers.AuthenticationManager] (default task-2) Could not find cookie: KEYCLOAK_IDENTITY
18:37:54,476 DEBUG [org.keycloak.authentication.DefaultAuthenticationFlow] (default task-2) authenticator ATTEMPTED: auth-cookie
18:37:54,476 DEBUG [org.keycloak.authentication.DefaultAuthenticationFlow] (default task-2) check execution: 'auth-x509-client-username-form', requirement: 'ALTERNATIVE'
18:37:54,476 DEBUG [org.keycloak.authentication.DefaultAuthenticationFlow] (default task-2) authenticator: auth-x509-client-username-form
18:37:54,476 DEBUG [org.keycloak.authentication.AuthenticationSelectionResolver] (default task-2) Going through the flow 'x509-browser' for adding executions
18:37:54,476 DEBUG [org.keycloak.authentication.AuthenticationSelectionResolver] (default task-2) Going through the flow 'x509-browser forms' for adding executions
18:37:54,476 DEBUG [org.keycloak.authentication.AuthenticationSelectionResolver] (default task-2) Selections when trying execution 'auth-x509-client-username-form' : [ authSelection - auth-x509-client-username-form, authSelection - auth-username-password-form]
18:37:54,476 DEBUG [org.keycloak.authentication.DefaultAuthenticationFlow] (default task-2) invoke authenticator.authenticate: auth-x509-client-username-form
18:37:54,476 DEBUG [org.keycloak.services] (default task-2) [X509ClientCertificateAuthenticator:authenticate] x509 client certificate is not available for mutual SSL.
18:37:54,476 DEBUG [org.keycloak.authentication.DefaultAuthenticationFlow] (default task-2) authenticator ATTEMPTED: auth-x509-client-username-form
18:37:54,476 DEBUG [org.keycloak.authentication.DefaultAuthenticationFlow] (default task-2) check execution: 'x509-browser forms flow', requirement: 'ALTERNATIVE'
18:37:54,476 DEBUG [org.keycloak.authentication.DefaultAuthenticationFlow] (default task-2) processFlow: x509-browser forms
18:37:54,476 DEBUG [org.keycloak.authentication.DefaultAuthenticationFlow] (default task-2) check execution: 'auth-username-password-form', requirement: 'REQUIRED'
18:37:54,476 DEBUG [org.keycloak.authentication.DefaultAuthenticationFlow] (default task-2) authenticator: auth-username-password-form发布于 2022-06-19 15:05:42
Ingress只是一个API,由各种提供者实现,它们以特定于产品的方式支持附加配置。在您的示例中,它是nginx。
确保在部署nginx时支持基于SNI的TLS传递,因此keycloak将接收原始的TLS连接并利用客户端证书。
对于nginx,它的入口配置是一个额外的注释:
annotations:
nginx.ingress.kubernetes.io/ssl-passthrough: "true"相关文件:https://kubernetes.github.io/ingress-nginx/user-guide/tls/#ssl-passthrough
https://stackoverflow.com/questions/72668501
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