我遵循了为keycloak(版本4.8.3)设置自定义身份验证器spi的演练。我几乎只使用从这里得到的示例代码。我只更改了POM
以便能够编译项目并使用mvn clean install wildfly:deploy
部署它。而且它起作用了...我可以在keycloak中配置新的身份验证流,更新浏览器流并设置所需的动作。但是,如果我想在应用程序中使用新的身份验证,我会得到以下消息:无效用户名或密码
。并且在控制台中得到以下输出:
17:12:20,721 WARN [org.keycloak.events] (default task-1) type=REFRESH_TOKEN_ERROR, realmId=master, clientId=security-admin-console, userId=null, ipAddress=127.0.0.1, error=invalid_token, grant_type=refresh_token, client_auth_method=client-secret
17:13:50,514 WARN [org.keycloak.services] (default task-4) KC-SERVICES0013: Failed authentication: org.keycloak.authentication.AuthenticationFlowException: authenticator: secret-question-authenticator
at org.keycloak.authentication.DefaultAuthenticationFlow.processFlow(DefaultAuthenticationFlow.java:194)
at org.keycloak.authentication.AuthenticationProcessor.authenticateOnly(AuthenticationProcessor.java:910)
at org.keycloak.authentication.AuthenticationProcessor.authenticate(AuthenticationProcessor.java:779)
at org.keycloak.protocol.AuthorizationEndpointBase.handleBrowserAuthenticationRequest(AuthorizationEndpointBase.java:139)
at org.keycloak.protocol.oidc.endpoints.AuthorizationEndpoint.buildAuthorizationCodeAuthorizationResponse(AuthorizationEndpoint.java:419)
at org.keycloak.protocol.oidc.endpoints.AuthorizationEndpoint.process(AuthorizationEndpoint.java:152)
at org.keycloak.protocol.oidc.endpoints.AuthorizationEndpoint.buildGet(AuthorizationEndpoint.java:108)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:140)
at org.jboss.resteasy.core.ResourceMethodInvoker.internalInvokeOnTarget(ResourceMethodInvoker.java:509)
at org.jboss.resteasy.core.ResourceMethodInvoker.invokeOnTargetAfterFilter(ResourceMethodInvoker.java:399)
at org.jboss.resteasy.core.ResourceMethodInvoker.lambda$invokeOnTarget$0(ResourceMethodInvoker.java:363)
at org.jboss.resteasy.core.interception.PreMatchContainerRequestContext.filter(PreMatchContainerRequestContext.java:358)
at org.jboss.resteasy.core.ResourceMethodInvoker.invokeOnTarget(ResourceMethodInvoker.java:365)
at org.jboss.resteasy.core.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:337)
at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:137)
at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:106)
at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:132)
at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:100)
at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:443)
at org.jboss.resteasy.core.SynchronousDispatcher.lambda$invoke$4(SynchronousDispatcher.java:233)
at org.jboss.resteasy.core.SynchronousDispatcher.lambda$preprocess$0(SynchronousDispatcher.java:139)
at org.jboss.resteasy.core.interception.PreMatchContainerRequestContext.filter(PreMatchContainerRequestContext.java:358)
at org.jboss.resteasy.core.SynchronousDispatcher.preprocess(SynchronousDispatcher.java:142)
at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:219)
at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:227)
at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:56)
at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:51)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:791)
at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:74)
at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129)
at org.keycloak.services.filters.KeycloakSessionServletFilter.doFilter(KeycloakSessionServletFilter.java:90)
at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
at io.undertow.servlet.handlers.ServletChain$1.handleRequest(ServletChain.java:68)
at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:132)
at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
at org.wildfly.extension.undertow.deployment.GlobalRequestControllerHandler.handleRequest(GlobalRequestControllerHandler.java:68)
at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:292)
at io.undertow.servlet.handlers.ServletInitialHandler.access$100(ServletInitialHandler.java:81)
at io.undertow.servlet.handlers.ServletInitialHandler$2.call(ServletInitialHandler.java:138)
at io.undertow.servlet.handlers.ServletInitialHandler$2.call(ServletInitialHandler.java:135)
at io.undertow.servlet.core.ServletRequestContextThreadSetupAction$1.call(ServletRequestContextThreadSetupAction.java:48)
at io.undertow.servlet.core.ContextClassLoaderSetupAction$1.call(ContextClassLoaderSetupAction.java:43)
at org.wildfly.extension.undertow.security.SecurityContextThreadSetupAction.lambda$create$0(SecurityContextThreadSetupAction.java:105)
at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1502)
at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1502)
at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1502)
at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1502)
at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:272)
at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:104)
at io.undertow.server.Connectors.executeRootHandler(Connectors.java:360)
at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:830)
at org.jboss.threads.ContextClassLoaderSavingRunnable.run(ContextClassLoaderSavingRunnable.java:35)
at org.jboss.threads.EnhancedQueueExecutor.safeRun(EnhancedQueueExecutor.java:1985)
at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.doRunTask(EnhancedQueueExecutor.java:1487)
at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.run(EnhancedQueueExecutor.java:1378)
at java.lang.Thread.run(Thread.java:748)
17:13:50,523 WARN [org.keycloak.events] (default task-4) type=LOGIN_ERROR, realmId=Test, clientId=test, userId=null, ipAddress=192.168.1.123, error=invalid_user_credentials, auth_method=openid-connect, auth_type=code, response_type=code, redirect_uri=http://localhost:8080/sso/login, code_id=102f9drs-15d2-4e68-b123-38c092640da7, response_mode=query
我在github上查找了文件DefaulTauthenticationFlow.java:194,它似乎是一个RuntimeException:
throw new RuntimeException("Unable to find factory for AuthenticatorFactory: " + model.getAuthenticator() + " did you forget to declare it in a META-INF/services file?");
我真的不知道该怎么办。我包含了示例项目中的Meta-INF/Services。
我给我自己的认证人用了这样的东西。
public class TestAuthenticator extends UsernamePasswordForm {
@Override
public void action(AuthenticationFlowContext context) {
MultivaluedMap<String, String> formData = context.getHttpRequest().getDecodedFormParameters();
if (formData.containsKey("cancel")) {
context.cancelLogin();
return;
}
if (!validateTestForm(context, formData))
return;
context.success();
}
private boolean validateTestForm(AuthenticationFlowContext context, MultivaluedMap<String, String> formData) {
String username = formData.getFirst(AuthenticationManager.FORM_USERNAME);
String password = formData.getFirst(CredentialRepresentation.PASSWORD);
// remove leading and trailing whitespace
username = username.trim();
context.getEvent().detail(Details.USERNAME, username);
context.getAuthenticationSession().setAuthNote(AbstractUsernameFormAuthenticator.ATTEMPTED_USERNAME, username);
if (username == null) {
context.getEvent().error(Errors.USERNAME_MISSING);
Response challengeResponse = challenge(context, Messages.INVALID_USER);
context.failureChallenge(AuthenticationFlowError.INVALID_USER, challengeResponse);
return false;
}
UserModel user;
try {
// Check if this user exists
user = KeycloakModelUtils.findUserByNameOrEmail(context.getSession(), context.getRealm(), username);
if (user != null) {
// do your own thing here ...
validateUserAndPassword(context, formData);
}
} catch (ModelDuplicateException mde) {
ServicesLogger.LOGGER.modelDuplicateException(mde);
// Could happen during federation import
if (mde.getDuplicateFieldName() != null && mde.getDuplicateFieldName().equals(UserModel.EMAIL)) {
setDuplicateUserChallenge(context, Errors.EMAIL_IN_USE, Messages.EMAIL_EXISTS,
AuthenticationFlowError.INVALID_USER);
} else {
setDuplicateUserChallenge(context, Errors.USERNAME_IN_USE, Messages.USERNAME_EXISTS,
AuthenticationFlowError.INVALID_USER);
}
return false;
}
if (user == null) {
testInvalidUser(context, user);
return false;
}
if (!enabledUser(context, user))
return false;
context.setUser(user);
return true;
}
}
public class TestAuthenticatorFactory implements AuthenticatorFactory, ConfigurableAuthenticatorFactory {
public static final String PROVIDER_ID = "test-authenticator";
private static final TestAuthenticator SINGLETON = new TestAuthenticator();
@Override
public String getId() {
return PROVIDER_ID;
}
@Override
public Authenticator create(KeycloakSession session) {
return SINGLETON;
}
private static AuthenticationExecutionModel.Requirement[] REQUIREMENT_CHOICES = {
AuthenticationExecutionModel.Requirement.REQUIRED, AuthenticationExecutionModel.Requirement.DISABLED };
@Override
public AuthenticationExecutionModel.Requirement[] getRequirementChoices() {
return REQUIREMENT_CHOICES;
}
@Override
public boolean isUserSetupAllowed() {
return true;
}
@Override
public boolean isConfigurable() {
return true;
}
@Override
public List<ProviderConfigProperty> getConfigProperties() {
return Collections.emptyList();
}
@Override
public String getHelpText() {
return "Help";
}
@Override
public String getDisplayType() {
return "Test Authenticator";
}
@Override
public String getReferenceCategory() {
return PasswordCredentialModel.TYPE;
}
@Override
public void init(Config.Scope config) {
}
@Override
public void postInit(KeycloakSessionFactory factory) {
}
@Override
public void close() {
}
}
为谁想要一个例子:
https://github.com/mfandre/keycloakspi/
此示例将SPI创建到用户存储...其思想类似于在LDAP中验证用户,但在本例中,我们将在RestAPI中进行验证,并将用户带到Keycloak中!
我正在尝试实现一个自定义密钥克拉克身份验证器SPI,用于针对外部数据源/REST服务进行身份验证。计划是将它们迁移到Keycloak。 成功后,在keycloak数据源上创建用户。 创建自定义映射器以在令牌上添加额外的用户属性。 我正在遵循官方指南https://www.keycloak.org/docs/latest/server_development/index.html#_auth_spi
我已经实现了keycloak用户存储SPI流。它针对外部源进行身份验证。Keycloak是用外部存储属性更新的,如果它在getUserByUsername方法中更新,它就可以工作。 我正在isValid方法中验证userValidation,并更新UserModel和LocalHashMap中的userAttributes。 从日志中,我看到UserStoreProviderFactory创建了两
在/keycloak-master/examples/providers/authenticator上,但是我得到了“不可解决的父错误” 我也尝试了git Checkout8.0.0,但我也犯了同样的错误。
在过去的几周里,我一直在努力掌握KeyClope,这样我就可以实现一种使用遗留提供商(基于Oracle,带有会话表和各种奇怪的东西)对用户进行身份验证的方法。我们计划在不久的将来解决这个问题,但目前我们必须解决这个问题,所以我们的想法是在前线使用KeyClope——利用它提供的主要好处,比如SSO——在需要身份验证的应用程序中省略传统的身份验证提供程序。 我读了一些关于构建自定义OIDC身份提供程
Keycloak是否支持基本身份验证(包含单词basic word后跟空格和base64编码的字符串username:password的授权头),如果支持,我如何为它配置领域和客户端设置?我想用Keycloak保护我的rest api,并支持基本身份验证作为一个选项。
我熟悉在Dropwizard中实现安全性,但仅限于RESTfulendpoint/资源。 我现在正在试验Dropwizard视图,看看我是否能把它作为web和REST服务器合二为一。web应用程序将有“公共”页面(实际上只是静态的HTML文件;“关于我们”、“联系我们”等。)以及“私人”(动态)页面,真正构成了app。要访问这些页面,用户必须经过身份验证(登录)。 因此,这意味着我需要两种不同的D