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common eap code

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This commit is contained in:
Bill Burke 2014-12-16 12:26:56 -05:00
parent 5ee0827a84
commit 17a8a92bb3
16 changed files with 78 additions and 951 deletions
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1
distribution/modules/build.xml
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@ -73,6 +73,7 @@
<module-def name="org.keycloak.keycloak-as7-adapter">
<maven-resource group="org.keycloak" artifact="keycloak-as7-adapter"/>
<maven-resource group="org.keycloak" artifact="keycloak-tomcat-core-adapter"/>
</module-def>
<module-def name="org.keycloak.keycloak-undertow-adapter">

19
integration/as7-eap6/adapter/pom.xml
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@ -77,6 +77,25 @@
<version>7.1.2.Final</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.keycloak</groupId>
<artifactId>keycloak-tomcat-core-adapter</artifactId>
<version>${project.version}</version>
<exclusions>
<exclusion>
<groupId>org.apache.tomcat</groupId>
<artifactId>tomcat-servlet-api</artifactId>
</exclusion>
<exclusion>
<groupId>org.apache.tomcat</groupId>
<artifactId>tomcat-catalina</artifactId>
</exclusion>
<exclusion>
<groupId>org.apache.tomcat</groupId>
<artifactId>catalina</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>

55
integration/as7-eap6/adapter/src/main/java/org/keycloak/adapters/as7/AuthenticatedActionsValve.java
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@ -1,55 +0,0 @@
package org.keycloak.adapters.as7;
import org.apache.catalina.Container;
import org.apache.catalina.Valve;
import org.apache.catalina.connector.Request;
import org.apache.catalina.connector.Response;
import org.apache.catalina.valves.ValveBase;
import org.jboss.logging.Logger;
import org.keycloak.adapters.AdapterDeploymentContext;
import org.keycloak.adapters.AuthenticatedActionsHandler;
import org.keycloak.adapters.KeycloakDeployment;
import javax.management.ObjectName;
import javax.servlet.ServletException;
import java.io.IOException;
/**
* Pre-installed actions that must be authenticated
* <p/>
* Actions include:
* <p/>
* CORS Origin Check and Response headers
* k_query_bearer_token: Get bearer token from server for Javascripts CORS requests
*
* @author <a href="mailto:bill@burkecentral.com">Bill Burke</a>
* @version $Revision: 1 $
*/
public class AuthenticatedActionsValve extends ValveBase {
private static final Logger log = Logger.getLogger(AuthenticatedActionsValve.class);
protected AdapterDeploymentContext deploymentContext;
public AuthenticatedActionsValve(AdapterDeploymentContext deploymentContext, Valve next, Container container, ObjectName controller) {
this.deploymentContext = deploymentContext;
if (next == null) throw new RuntimeException("Next valve is null!!!");
setNext(next);
setContainer(container);
setController(controller);
}
@Override
public void invoke(Request request, Response response) throws IOException, ServletException {
log.debugv("AuthenticatedActionsValve.invoke {0}", request.getRequestURI());
CatalinaHttpFacade facade = new CatalinaHttpFacade(request, response);
KeycloakDeployment deployment = deploymentContext.resolveDeployment(facade);
if (deployment != null && deployment.isConfigured()) {
AuthenticatedActionsHandler handler = new AuthenticatedActionsHandler(deployment, new CatalinaHttpFacade(request, response));
if (handler.handledRequest()) {
return;
}
}
getNext().invoke(request, response);
}
}

112
integration/as7-eap6/adapter/src/main/java/org/keycloak/adapters/as7/CatalinaCookieTokenStore.java
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@ -1,112 +0,0 @@
package org.keycloak.adapters.as7;
import java.util.Set;
import org.apache.catalina.connector.Request;
import org.apache.catalina.realm.GenericPrincipal;
import org.jboss.logging.Logger;
import org.keycloak.KeycloakPrincipal;
import org.keycloak.KeycloakSecurityContext;
import org.keycloak.adapters.AdapterTokenStore;
import org.keycloak.adapters.AdapterUtils;
import org.keycloak.adapters.CookieTokenStore;
import org.keycloak.adapters.HttpFacade;
import org.keycloak.adapters.KeycloakAccount;
import org.keycloak.adapters.KeycloakDeployment;
import org.keycloak.adapters.RefreshableKeycloakSecurityContext;
import org.keycloak.adapters.RequestAuthenticator;
/**
* Handle storage of token info in cookie. Per-request object.
*
* @author <a href="mailto:mposolda@redhat.com">Marek Posolda</a>
*/
public class CatalinaCookieTokenStore implements AdapterTokenStore {
private static final Logger log = Logger.getLogger(CatalinaCookieTokenStore.class);
private Request request;
private HttpFacade facade;
private KeycloakDeployment deployment;
private KeycloakPrincipal<RefreshableKeycloakSecurityContext> authenticatedPrincipal;
public CatalinaCookieTokenStore(Request request, HttpFacade facade, KeycloakDeployment deployment) {
this.request = request;
this.facade = facade;
this.deployment = deployment;
}
@Override
public void checkCurrentToken() {
this.authenticatedPrincipal = checkPrincipalFromCookie();
}
@Override
public boolean isCached(RequestAuthenticator authenticator) {
// Assuming authenticatedPrincipal set by previous call of checkCurrentToken() during this request
if (authenticatedPrincipal != null) {
log.debug("remote logged in already. Establish state from cookie");
RefreshableKeycloakSecurityContext securityContext = authenticatedPrincipal.getKeycloakSecurityContext();
if (!securityContext.getRealm().equals(deployment.getRealm())) {
log.debug("Account from cookie is from a different realm than for the request.");
return false;
}
securityContext.setCurrentRequestInfo(deployment, this);
Set<String> roles = AdapterUtils.getRolesFromSecurityContext(securityContext);
GenericPrincipal principal = new CatalinaSecurityContextHelper().createPrincipal(request.getContext().getRealm(), authenticatedPrincipal, roles, securityContext);
request.setAttribute(KeycloakSecurityContext.class.getName(), securityContext);
request.setUserPrincipal(principal);
request.setAuthType("KEYCLOAK");
return true;
} else {
return false;
}
}
@Override
public void saveAccountInfo(KeycloakAccount account) {
RefreshableKeycloakSecurityContext securityContext = (RefreshableKeycloakSecurityContext)account.getKeycloakSecurityContext();
CookieTokenStore.setTokenCookie(deployment, facade, securityContext);
}
@Override
public void logout() {
CookieTokenStore.removeCookie(facade);
}
@Override
public void refreshCallback(RefreshableKeycloakSecurityContext secContext) {
CookieTokenStore.setTokenCookie(deployment, facade, secContext);
}
/**
* Verify if we already have authenticated and active principal in cookie. Perform refresh if it's not active
*
* @return valid principal
*/
protected KeycloakPrincipal<RefreshableKeycloakSecurityContext> checkPrincipalFromCookie() {
KeycloakPrincipal<RefreshableKeycloakSecurityContext> principal = CookieTokenStore.getPrincipalFromCookie(deployment, facade, this);
if (principal == null) {
log.debug("Account was not in cookie or was invalid");
return null;
}
RefreshableKeycloakSecurityContext session = principal.getKeycloakSecurityContext();
if (session.isActive() && !session.getDeployment().isAlwaysRefreshToken()) return principal;
boolean success = session.refreshExpiredToken(false);
if (success && session.isActive()) return principal;
log.debugf("Cleanup and expire cookie for user %s after failed refresh", principal.getName());
request.setUserPrincipal(null);
request.setAuthType(null);
CookieTokenStore.removeCookie(facade);
return null;
}
}

185
integration/as7-eap6/adapter/src/main/java/org/keycloak/adapters/as7/CatalinaHttpFacade.java
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@ -1,185 +0,0 @@
package org.keycloak.adapters.as7;
import org.keycloak.KeycloakSecurityContext;
import org.keycloak.adapters.HttpFacade;
import javax.security.cert.X509Certificate;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.util.ArrayList;
import java.util.Enumeration;
import java.util.List;
/**
* @author <a href="mailto:bill@burkecentral.com">Bill Burke</a>
* @version $Revision: 1 $
*/
public class CatalinaHttpFacade implements HttpFacade {
protected org.apache.catalina.connector.Request request;
protected HttpServletResponse response;
protected RequestFacade requestFacade = new RequestFacade();
protected ResponseFacade responseFacade = new ResponseFacade();
protected class RequestFacade implements Request {
@Override
public String getURI() {
StringBuffer buf = request.getRequestURL();
if (request.getQueryString() != null) {
buf.append('?').append(request.getQueryString());
}
return buf.toString();
}
@Override
public boolean isSecure() {
return request.isSecure();
}
@Override
public String getQueryParamValue(String paramName) {
return request.getParameter(paramName);
}
@Override
public Cookie getCookie(String cookieName) {
if (request.getCookies() == null) return null;
javax.servlet.http.Cookie cookie = null;
for (javax.servlet.http.Cookie c : request.getCookies()) {
if (c.getName().equals(cookieName)) {
cookie = c;
break;
}
}
if (cookie == null) return null;
return new Cookie(cookie.getName(), cookie.getValue(), cookie.getVersion(), cookie.getDomain(), cookie.getPath());
}
@Override
public List<String> getHeaders(String name) {
Enumeration<String> headers = request.getHeaders(name);
if (headers == null) return null;
List<String> list = new ArrayList<String>();
while (headers.hasMoreElements()) {
list.add(headers.nextElement());
}
return list;
}
@Override
public InputStream getInputStream() {
try {
return request.getInputStream();
} catch (IOException e) {
throw new RuntimeException(e);
}
}
@Override
public String getMethod() {
return request.getMethod();
}
@Override
public String getHeader(String name) {
return request.getHeader(name);
}
@Override
public String getRemoteAddr() {
return request.getRemoteAddr();
}
}
protected class ResponseFacade implements Response {
protected boolean ended;
@Override
public void setStatus(int status) {
response.setStatus(status);
}
@Override
public void addHeader(String name, String value) {
response.addHeader(name, value);
}
@Override
public void setHeader(String name, String value) {
response.setHeader(name, value);
}
@Override
public void resetCookie(String name, String path) {
setCookie(name, "", null, path, 0, false, false);
}
@Override
public void setCookie(String name, String value, String path, String domain, int maxAge, boolean secure, boolean httpOnly) {
javax.servlet.http.Cookie cookie = new javax.servlet.http.Cookie(name, value);
if (domain != null) cookie.setDomain(domain);
if (path != null) cookie.setPath(path);
if (secure) cookie.setSecure(true);
if (httpOnly) cookie.setHttpOnly(httpOnly);
cookie.setMaxAge(maxAge);
response.addCookie(cookie);
}
@Override
public OutputStream getOutputStream() {
try {
return response.getOutputStream();
} catch (IOException e) {
throw new RuntimeException(e);
}
}
@Override
public void sendError(int code, String message) {
try {
response.sendError(code, message);
} catch (IOException e) {
throw new RuntimeException(e);
}
}
@Override
public void end() {
ended = true;
}
public boolean isEnded() {
return ended;
}
}
public CatalinaHttpFacade(org.apache.catalina.connector.Request request, HttpServletResponse response) {
this.request = request;
this.response = response;
}
@Override
public Request getRequest() {
return requestFacade;
}
@Override
public Response getResponse() {
return responseFacade;
}
@Override
public KeycloakSecurityContext getSecurityContext() {
return (KeycloakSecurityContext)request.getAttribute(KeycloakSecurityContext.class.getName());
}
@Override
public X509Certificate[] getCertificateChain() {
throw new IllegalStateException("Not supported yet");
}
public boolean isEnded() {
return responseFacade.isEnded();
}
}

115
integration/as7-eap6/adapter/src/main/java/org/keycloak/adapters/as7/CatalinaRequestAuthenticator.java
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@ -1,115 +0,0 @@
package org.keycloak.adapters.as7;
import org.apache.catalina.authenticator.Constants;
import org.apache.catalina.connector.Request;
import org.jboss.logging.Logger;
import org.keycloak.KeycloakPrincipal;
import org.keycloak.KeycloakSecurityContext;
import org.keycloak.adapters.AdapterTokenStore;
import org.keycloak.adapters.AdapterUtils;
import org.keycloak.adapters.KeycloakAccount;
import org.keycloak.adapters.KeycloakDeployment;
import org.keycloak.adapters.OAuthRequestAuthenticator;
import org.keycloak.adapters.RefreshableKeycloakSecurityContext;
import org.keycloak.adapters.RequestAuthenticator;
import org.keycloak.enums.TokenStore;
import java.io.IOException;
import java.security.Principal;
import java.util.Set;
import javax.servlet.http.HttpSession;
/**
* @author <a href="mailto:bill@burkecentral.com">Bill Burke</a>
* @version $Revision: 1 $
*/
public class CatalinaRequestAuthenticator extends RequestAuthenticator {
private static final Logger log = Logger.getLogger(CatalinaRequestAuthenticator.class);
protected KeycloakAuthenticatorValve valve;
protected Request request;
public CatalinaRequestAuthenticator(KeycloakDeployment deployment,
KeycloakAuthenticatorValve valve, AdapterTokenStore tokenStore,
CatalinaHttpFacade facade,
Request request) {
super(facade, deployment, tokenStore, request.getConnector().getRedirectPort());
this.valve = valve;
this.request = request;
}
@Override
protected OAuthRequestAuthenticator createOAuthAuthenticator() {
return new OAuthRequestAuthenticator(this, facade, deployment, sslRedirectPort) {
@Override
protected void saveRequest() {
try {
// Support saving request just for TokenStore.SESSION TODO: Add to tokenStore spi?
if (deployment.getTokenStore() == TokenStore.SESSION) {
valve.keycloakSaveRequest(request);
}
} catch (IOException e) {
throw new RuntimeException(e);
}
}
};
}
@Override
protected void completeOAuthAuthentication(final KeycloakPrincipal<RefreshableKeycloakSecurityContext> skp) {
final RefreshableKeycloakSecurityContext securityContext = skp.getKeycloakSecurityContext();
final Set<String> roles = AdapterUtils.getRolesFromSecurityContext(securityContext);
KeycloakAccount account = new KeycloakAccount() {
@Override
public Principal getPrincipal() {
return skp;
}
@Override
public Set<String> getRoles() {
return roles;
}
@Override
public KeycloakSecurityContext getKeycloakSecurityContext() {
return securityContext;
}
};
request.setAttribute(KeycloakSecurityContext.class.getName(), securityContext);
this.tokenStore.saveAccountInfo(account);
}
@Override
protected void completeBearerAuthentication(KeycloakPrincipal<RefreshableKeycloakSecurityContext> principal, String method) {
RefreshableKeycloakSecurityContext securityContext = principal.getKeycloakSecurityContext();
Set<String> roles = AdapterUtils.getRolesFromSecurityContext(securityContext);
if (log.isDebugEnabled()) {
log.debug("Completing bearer authentication. Bearer roles: " + roles);
}
Principal generalPrincipal = new CatalinaSecurityContextHelper().createPrincipal(request.getContext().getRealm(), principal, roles, securityContext);
request.setUserPrincipal(generalPrincipal);
request.setAuthType(method);
request.setAttribute(KeycloakSecurityContext.class.getName(), securityContext);
}
protected void restoreRequest() {
if (request.getSessionInternal().getNote(Constants.FORM_REQUEST_NOTE) != null) {
if (valve.keycloakRestoreRequest(request)) {
log.debug("restoreRequest");
} else {
log.debug("Restore of original request failed");
throw new RuntimeException("Restore of original request failed");
}
}
}
@Override
protected String getHttpSessionId(boolean create) {
HttpSession session = request.getSession(create);
return session != null ? session.getId() : null;
}
}

115
integration/as7-eap6/adapter/src/main/java/org/keycloak/adapters/as7/CatalinaSessionTokenStore.java
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@ -1,115 +0,0 @@
package org.keycloak.adapters.as7;
import java.util.Set;
import org.apache.catalina.Session;
import org.apache.catalina.connector.Request;
import org.apache.catalina.realm.GenericPrincipal;
import org.jboss.logging.Logger;
import org.keycloak.KeycloakSecurityContext;
import org.keycloak.adapters.AdapterTokenStore;
import org.keycloak.adapters.KeycloakAccount;
import org.keycloak.adapters.KeycloakDeployment;
import org.keycloak.adapters.RefreshableKeycloakSecurityContext;
import org.keycloak.adapters.RequestAuthenticator;
/**
* Handle storage of token info in HTTP Session. Per-request object
*
* @author <a href="mailto:mposolda@redhat.com">Marek Posolda</a>
*/
public class CatalinaSessionTokenStore implements AdapterTokenStore {
private static final Logger log = Logger.getLogger(CatalinaSessionTokenStore.class);
private Request request;
private KeycloakDeployment deployment;
private CatalinaUserSessionManagement sessionManagement;
public CatalinaSessionTokenStore(Request request, KeycloakDeployment deployment, CatalinaUserSessionManagement sessionManagement) {
this.request = request;
this.deployment = deployment;
this.sessionManagement = sessionManagement;
}
@Override
public void checkCurrentToken() {
if (request.getSessionInternal(false) == null || request.getSessionInternal().getPrincipal() == null) return;
RefreshableKeycloakSecurityContext session = (RefreshableKeycloakSecurityContext) request.getSessionInternal().getNote(KeycloakSecurityContext.class.getName());
if (session == null) return;
// just in case session got serialized
if (session.getDeployment() == null) session.setCurrentRequestInfo(deployment, this);
if (session.isActive() && !session.getDeployment().isAlwaysRefreshToken()) return;
// FYI: A refresh requires same scope, so same roles will be set. Otherwise, refresh will fail and token will
// not be updated
boolean success = session.refreshExpiredToken(false);
if (success && session.isActive()) return;
// Refresh failed, so user is already logged out from keycloak. Cleanup and expire our session
Session catalinaSession = request.getSessionInternal();
log.debugf("Cleanup and expire session %s after failed refresh", catalinaSession.getId());
catalinaSession.removeNote(KeycloakSecurityContext.class.getName());
request.setUserPrincipal(null);
request.setAuthType(null);
catalinaSession.setPrincipal(null);
catalinaSession.setAuthType(null);
catalinaSession.expire();
}
@Override
public boolean isCached(RequestAuthenticator authenticator) {
if (request.getSessionInternal(false) == null || request.getSessionInternal().getPrincipal() == null)
return false;
log.debug("remote logged in already. Establish state from session");
RefreshableKeycloakSecurityContext securityContext = (RefreshableKeycloakSecurityContext) request.getSessionInternal().getNote(KeycloakSecurityContext.class.getName());
if (securityContext != null) {
if (!deployment.getRealm().equals(securityContext.getRealm())) {
log.debug("Account from cookie is from a different realm than for the request.");
return false;
}
securityContext.setCurrentRequestInfo(deployment, this);
request.setAttribute(KeycloakSecurityContext.class.getName(), securityContext);
}
GenericPrincipal principal = (GenericPrincipal) request.getSessionInternal().getPrincipal();
request.setUserPrincipal(principal);
request.setAuthType("KEYCLOAK");
((CatalinaRequestAuthenticator)authenticator).restoreRequest();
return true;
}
@Override
public void saveAccountInfo(KeycloakAccount account) {
RefreshableKeycloakSecurityContext securityContext = (RefreshableKeycloakSecurityContext)account.getKeycloakSecurityContext();
Set<String> roles = account.getRoles();
GenericPrincipal principal = new CatalinaSecurityContextHelper().createPrincipal(request.getContext().getRealm(), account.getPrincipal(), roles, securityContext);
Session session = request.getSessionInternal(true);
session.setPrincipal(principal);
session.setAuthType("OAUTH");
session.setNote(KeycloakSecurityContext.class.getName(), securityContext);
String username = securityContext.getToken().getSubject();
log.debug("userSessionManagement.login: " + username);
this.sessionManagement.login(session);
}
@Override
public void logout() {
Session session = request.getSessionInternal(false);
if (session != null) {
session.removeNote(KeycloakSecurityContext.class.getName());
}
}
@Override
public void refreshCallback(RefreshableKeycloakSecurityContext securityContext) {
// no-op
}
}

78
integration/as7-eap6/adapter/src/main/java/org/keycloak/adapters/as7/CatalinaUserSessionManagement.java
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@ -1,78 +0,0 @@
package org.keycloak.adapters.as7;
import org.apache.catalina.Manager;
import org.apache.catalina.Session;
import org.apache.catalina.SessionEvent;
import org.apache.catalina.SessionListener;
import org.apache.catalina.realm.GenericPrincipal;
import org.jboss.logging.Logger;
import java.io.IOException;
import java.util.List;
/**
* Manages relationship to users and sessions so that forced admin logout can be implemented
*
* @author <a href="mailto:bill@burkecentral.com">Bill Burke</a>
* @version $Revision: 1 $
*/
public class CatalinaUserSessionManagement implements SessionListener {
private static final Logger log = Logger.getLogger(CatalinaUserSessionManagement.class);
public void login(Session session) {
session.addSessionListener(this);
}
public void logoutAll(Manager sessionManager) {
Session[] allSessions = sessionManager.findSessions();
for (Session session : allSessions) {
logoutSession(session);
}
}
public void logoutHttpSessions(Manager sessionManager, List<String> sessionIds) {
log.debug("logoutHttpSessions: " + sessionIds);
for (String sessionId : sessionIds) {
logoutSession(sessionManager, sessionId);
}
}
protected void logoutSession(Manager manager, String httpSessionId) {
log.debug("logoutHttpSession: " + httpSessionId);
Session session;
try {
session = manager.findSession(httpSessionId);
} catch (IOException ioe) {
log.warn("IO exception when looking for session " + httpSessionId, ioe);
return;
}
logoutSession(session);
}
protected void logoutSession(Session session) {
try {
session.expire();
} catch (Exception e) {
log.warnf("Session not present or already invalidated.");
}
}
public void sessionEvent(SessionEvent event) {
// We only care about session destroyed events
if (!Session.SESSION_DESTROYED_EVENT.equals(event.getType())
&& (!Session.SESSION_PASSIVATED_EVENT.equals(event.getType())))
return;
// Look up the single session id associated with this session (if any)
Session session = event.getSession();
log.debugf("Session %s destroyed", session.getId());
GenericPrincipal principal = (GenericPrincipal) session.getPrincipal();
if (principal == null) return;
session.setPrincipal(null);
session.setAuthType(null);
}
}

30
integration/as7-eap6/adapter/src/main/java/org/keycloak/adapters/as7/CatalinaUserSessionManagementWrapper.java
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@ -1,30 +0,0 @@
package org.keycloak.adapters.as7;
import java.util.List;
import org.apache.catalina.Manager;
import org.keycloak.adapters.UserSessionManagement;
/**
* @author <a href="mailto:mposolda@redhat.com">Marek Posolda</a>
*/
public class CatalinaUserSessionManagementWrapper implements UserSessionManagement {
private final CatalinaUserSessionManagement delegate;
private final Manager sessionManager;
public CatalinaUserSessionManagementWrapper(CatalinaUserSessionManagement delegate, Manager sessionManager) {
this.delegate = delegate;
this.sessionManager = sessionManager;
}
@Override
public void logoutAll() {
delegate.logoutAll(sessionManager);
}
@Override
public void logoutHttpSessions(List<String> ids) {
delegate.logoutHttpSessions(sessionManager, ids);
}
}

255
integration/as7-eap6/adapter/src/main/java/org/keycloak/adapters/as7/KeycloakAuthenticatorValve.java
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@ -1,255 +0,0 @@
package org.keycloak.adapters.as7;
import org.apache.catalina.Context;
import org.apache.catalina.Lifecycle;
import org.apache.catalina.LifecycleEvent;
import org.apache.catalina.LifecycleException;
import org.apache.catalina.LifecycleListener;
import org.apache.catalina.Manager;
import org.apache.catalina.authenticator.FormAuthenticator;
import org.apache.catalina.connector.Request;
import org.apache.catalina.connector.Response;
import org.apache.catalina.core.StandardContext;
import org.apache.catalina.deploy.LoginConfig;
import org.jboss.logging.Logger;
import org.keycloak.KeycloakSecurityContext;
import org.keycloak.constants.AdapterConstants;
import org.keycloak.adapters.AdapterDeploymentContext;
import org.keycloak.adapters.AdapterTokenStore;
import org.keycloak.adapters.AuthChallenge;
import org.keycloak.adapters.AuthOutcome;
import org.keycloak.adapters.HttpFacade;
import org.keycloak.adapters.KeycloakDeployment;
import org.keycloak.adapters.KeycloakDeploymentBuilder;
import org.keycloak.adapters.NodesRegistrationManagement;
import org.keycloak.adapters.PreAuthActionsHandler;
import org.keycloak.adapters.RefreshableKeycloakSecurityContext;
import org.keycloak.enums.TokenStore;
import javax.servlet.ServletContext;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletResponse;
import java.io.ByteArrayInputStream;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InputStream;
import org.keycloak.adapters.KeycloakConfigResolver;
/**
* Web deployment whose security is managed by a remote OAuth Skeleton Key authentication server
* <p/>
* Redirects browser to remote authentication server if not logged in. Also allows OAuth Bearer Token requests
* that contain a Skeleton Key bearer tokens.
*
* @author <a href="mailto:bill@burkecentral.com">Bill Burke</a>
* @version $Revision: 1 $
*/
public class KeycloakAuthenticatorValve extends FormAuthenticator implements LifecycleListener {
public static final String TOKEN_STORE_NOTE = "TOKEN_STORE_NOTE";
private static final Logger log = Logger.getLogger(KeycloakAuthenticatorValve.class);
protected CatalinaUserSessionManagement userSessionManagement = new CatalinaUserSessionManagement();
protected AdapterDeploymentContext deploymentContext;
protected NodesRegistrationManagement nodesRegistrationManagement;
@Override
public void start() throws LifecycleException {
super.start();
StandardContext standardContext = (StandardContext) context;
standardContext.addLifecycleListener(this);
cache = false;
}
@Override
public void logout(Request request) throws ServletException {
KeycloakSecurityContext ksc = (KeycloakSecurityContext)request.getAttribute(KeycloakSecurityContext.class.getName());
if (ksc != null) {
CatalinaHttpFacade facade = new CatalinaHttpFacade(request, null);
KeycloakDeployment deployment = deploymentContext.resolveDeployment(facade);
if (ksc instanceof RefreshableKeycloakSecurityContext) {
((RefreshableKeycloakSecurityContext) ksc).logout(deployment);
}
AdapterTokenStore tokenStore = getTokenStore(request, facade, deployment);
tokenStore.logout();
request.removeAttribute(KeycloakSecurityContext.class.getName());
}
super.logout(request);
}
@Override
public void lifecycleEvent(LifecycleEvent event) {
if (event.getType() == Lifecycle.AFTER_START_EVENT) {
init();
} else if (event.getType() == Lifecycle.BEFORE_STOP_EVENT) {
beforeStop();
}
}
private static InputStream getJSONFromServletContext(ServletContext servletContext) {
String json = servletContext.getInitParameter(AdapterConstants.AUTH_DATA_PARAM_NAME);
if (json == null) {
return null;
}
log.debug("**** using " + AdapterConstants.AUTH_DATA_PARAM_NAME);
log.debug(json);
return new ByteArrayInputStream(json.getBytes());
}
private static InputStream getConfigInputStream(Context context) {
InputStream is = getJSONFromServletContext(context.getServletContext());
if (is == null) {
String path = context.getServletContext().getInitParameter("keycloak.config.file");
if (path == null) {
log.debug("**** using /WEB-INF/keycloak.json");
is = context.getServletContext().getResourceAsStream("/WEB-INF/keycloak.json");
} else {
try {
is = new FileInputStream(path);
} catch (FileNotFoundException e) {
throw new RuntimeException(e);
}
}
}
return is;
}
@SuppressWarnings("UseSpecificCatch")
protected void init() {
// Possible scenarios:
// 1) The deployment has a keycloak.config.resolver specified and it exists:
// Outcome: adapter uses the resolver
// 2) The deployment has a keycloak.config.resolver and isn't valid (doesn't exists, isn't a resolver, ...) :
// Outcome: adapter is left unconfigured
// 3) The deployment doesn't have a keycloak.config.resolver , but has a keycloak.json (or equivalent)
// Outcome: adapter uses it
// 4) The deployment doesn't have a keycloak.config.resolver nor keycloak.json (or equivalent)
// Outcome: adapter is left unconfigured
String configResolverClass = context.getServletContext().getInitParameter("keycloak.config.resolver");
if (configResolverClass != null) {
try {
KeycloakConfigResolver configResolver = (KeycloakConfigResolver) context.getLoader().getClassLoader().loadClass(configResolverClass).newInstance();
deploymentContext = new AdapterDeploymentContext(configResolver);
log.info("Using " + configResolverClass + " to resolve Keycloak configuration on a per-request basis.");
} catch (Exception ex) {
log.warn("The specified resolver " + configResolverClass + " could NOT be loaded. Keycloak is unconfigured and will deny all requests. Reason: " + ex.getMessage());
deploymentContext = new AdapterDeploymentContext(new KeycloakDeployment());
}
} else {
InputStream configInputStream = getConfigInputStream(context);
KeycloakDeployment kd;
if (configInputStream == null) {
log.warn("No adapter configuration. Keycloak is unconfigured and will deny all requests.");
kd = new KeycloakDeployment();
} else {
kd = KeycloakDeploymentBuilder.build(configInputStream);
}
deploymentContext = new AdapterDeploymentContext(kd);
log.debug("Keycloak is using a per-deployment configuration.");
}
context.getServletContext().setAttribute(AdapterDeploymentContext.class.getName(), deploymentContext);
AuthenticatedActionsValve actions = new AuthenticatedActionsValve(deploymentContext, getNext(), getContainer(), getController());
setNext(actions);
nodesRegistrationManagement = new NodesRegistrationManagement();
}
protected void beforeStop() {
nodesRegistrationManagement.stop();
}
@Override
public void invoke(Request request, Response response) throws IOException, ServletException {
try {
if (log.isTraceEnabled()) {
log.trace("invoke");
}
CatalinaHttpFacade facade = new CatalinaHttpFacade(request, response);
Manager sessionManager = request.getContext().getManager();
CatalinaUserSessionManagementWrapper sessionManagementWrapper = new CatalinaUserSessionManagementWrapper(userSessionManagement, sessionManager);
PreAuthActionsHandler handler = new PreAuthActionsHandler(sessionManagementWrapper, deploymentContext, facade);
if (handler.handleRequest()) {
return;
}
checkKeycloakSession(request, facade);
super.invoke(request, response);
} finally {
}
}
@Override
public boolean authenticate(Request request, HttpServletResponse response, LoginConfig config) throws IOException {
if (log.isTraceEnabled()) {
log.trace("*** authenticate");
}
CatalinaHttpFacade facade = new CatalinaHttpFacade(request, response);
KeycloakDeployment deployment = deploymentContext.resolveDeployment(facade);
if (deployment == null || !deployment.isConfigured()) {
log.debug("*** deployment isn't configured return false");
return false;
}
AdapterTokenStore tokenStore = getTokenStore(request, facade, deployment);
nodesRegistrationManagement.tryRegister(deployment);
CatalinaRequestAuthenticator authenticator = new CatalinaRequestAuthenticator(deployment, this, tokenStore, facade, request);
AuthOutcome outcome = authenticator.authenticate();
if (outcome == AuthOutcome.AUTHENTICATED) {
if (facade.isEnded()) {
return false;
}
return true;
}
AuthChallenge challenge = authenticator.getChallenge();
if (challenge != null) {
challenge.challenge(facade);
}
return false;
}
/**
* Checks that access token is still valid. Will attempt refresh of token if it is not.
*
* @param request
*/
protected void checkKeycloakSession(Request request, HttpFacade facade) {
KeycloakDeployment deployment = deploymentContext.resolveDeployment(facade);
AdapterTokenStore tokenStore = getTokenStore(request, facade, deployment);
tokenStore.checkCurrentToken();
}
public void keycloakSaveRequest(Request request) throws IOException {
saveRequest(request, request.getSessionInternal(true));
}
public boolean keycloakRestoreRequest(Request request) {
try {
return restoreRequest(request, request.getSessionInternal());
} catch (IOException e) {
throw new RuntimeException(e);
}
}
protected AdapterTokenStore getTokenStore(Request request, HttpFacade facade, KeycloakDeployment resolvedDeployment) {
AdapterTokenStore store = (AdapterTokenStore)request.getNote(TOKEN_STORE_NOTE);
if (store != null) {
return store;
}
if (resolvedDeployment.getTokenStore() == TokenStore.SESSION) {
store = new CatalinaSessionTokenStore(request, resolvedDeployment, userSessionManagement);
} else {
store = new CatalinaCookieTokenStore(request, facade, resolvedDeployment);
}
request.setNote(TOKEN_STORE_NOTE, store);
return store;
}
}

12
integration/as7-eap6/adapter/src/main/java/org/keycloak/adapters/as7/CatalinaSecurityContextHelper.java → integration/as7-eap6/adapter/src/main/java/org/keycloak/adapters/jbossweb/JBossWebPrincipalFactory.java
View file

@ -1,4 +1,4 @@
package org.keycloak.adapters.as7;
package org.keycloak.adapters.jbossweb;
import org.apache.catalina.Realm;
import org.apache.catalina.realm.GenericPrincipal;
@ -11,6 +11,7 @@ import org.jboss.security.SimpleGroup;
import org.jboss.security.SimplePrincipal;
import org.keycloak.KeycloakSecurityContext;
import org.keycloak.adapters.KeycloakAccount;
import org.keycloak.adapters.tomcat.GenericPrincipalFactory;
import javax.security.auth.Subject;
import java.security.Principal;
@ -26,7 +27,14 @@ import java.util.Set;
* @author <a href="mailto:bill@burkecentral.com">Bill Burke</a>
* @version $Revision: 1 $
*/
public class CatalinaSecurityContextHelper {
public class JBossWebPrincipalFactory extends GenericPrincipalFactory {
@Override
protected GenericPrincipal createPrincipal(Principal userPrincipal, List<String> roles) {
return null;
}
@Override
public GenericPrincipal createPrincipal(Realm realm, final Principal identity, final Set<String> roleSet, final KeycloakSecurityContext securityContext) {
KeycloakAccount account = new KeycloakAccount() {
@Override

44
integration/as7-eap6/adapter/src/main/java/org/keycloak/adapters/jbossweb/KeycloakAuthenticatorValve.java Executable file
View file

@ -0,0 +1,44 @@
package org.keycloak.adapters.jbossweb;
import org.apache.catalina.LifecycleException;
import org.apache.catalina.connector.Request;
import org.apache.catalina.connector.Response;
import org.apache.catalina.core.StandardContext;
import org.apache.catalina.deploy.LoginConfig;
import org.apache.catalina.realm.GenericPrincipal;
import org.keycloak.adapters.tomcat.AbstractKeycloakAuthenticatorValve;
import org.keycloak.adapters.tomcat.GenericPrincipalFactory;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletResponse;
import java.security.Principal;
import java.util.List;
/**
* Keycloak authentication valve
*
* @author <a href="mailto:bill@burkecentral.com">Bill Burke</a>
* @version $Revision: 1 $
*/
public class KeycloakAuthenticatorValve extends AbstractKeycloakAuthenticatorValve {
public boolean authenticate(Request request, HttpServletResponse response, LoginConfig config) throws java.io.IOException {
return authenticateInternal(request, response);
}
@Override
public void start() throws LifecycleException {
StandardContext standardContext = (StandardContext) context;
standardContext.addLifecycleListener(this);
super.start();
}
public void logout(Request request) {
logoutInternal(request);
}
@Override
protected GenericPrincipalFactory createPrincipalFactory() {
return new JBossWebPrincipalFactory();
}
}

2
integration/keycloak-as7-subsystem/src/main/java/org/keycloak/subsystem/extension/KeycloakAdapterConfigDeploymentProcessor.java
View file

@ -28,7 +28,7 @@ import org.jboss.metadata.javaee.spec.ParamValueMetaData;
import org.jboss.metadata.web.jboss.JBossWebMetaData;
import org.jboss.metadata.web.jboss.ValveMetaData;
import org.jboss.metadata.web.spec.LoginConfigMetaData;
import org.keycloak.adapters.as7.KeycloakAuthenticatorValve;
import org.keycloak.adapters.jbossweb.KeycloakAuthenticatorValve;
import org.keycloak.subsystem.logging.KeycloakLogger;
import java.util.ArrayList;

2
integration/keycloak-subsystem/src/main/java/org/keycloak/subsystem/extension/KeycloakAdapterConfigDeploymentProcessorAS7.java Normal file → Executable file
View file

@ -27,7 +27,7 @@ import org.jboss.metadata.javaee.spec.ParamValueMetaData;
import org.jboss.metadata.web.jboss.JBossWebMetaData;
import org.jboss.metadata.web.jboss.ValveMetaData;
import org.jboss.metadata.web.spec.LoginConfigMetaData;
import org.keycloak.adapters.as7.KeycloakAuthenticatorValve;
import org.keycloak.adapters.jbossweb.KeycloakAuthenticatorValve;
import org.keycloak.subsystem.logging.KeycloakLogger;
import java.util.ArrayList;

2
integration/pom.xml
View file

@ -18,8 +18,8 @@
<module>jaxrs-oauth-client</module>
<module>servlet-oauth-client</module>
<module>jboss-adapter-core</module>
<module>as7-eap6/adapter</module>
<module>tomcat</module>
<module>as7-eap6/adapter</module>
<module>jetty</module>
<module>undertow</module>
<module>wildfly-adapter</module>

2
project-integrations/aerogear-ups/app/src/main/webapp/WEB-INF/jboss-web.xml
View file

@ -1,5 +1,5 @@
<jboss-web>
<valve>
<class-name>org.keycloak.adapters.as7.KeycloakAuthenticatorValve</class-name>
<class-name>org.keycloak.adapters.jbossweb.KeycloakAuthenticatorValve</class-name>
</valve>
</jboss-web>