Set version to 4.0.0.Final

* KEYCLOAK-6630 KEYCLOAK-349 Client Scopes

Co-authored-by: vramik <vramik@redhat.com>

* KEYCLOAK-6630 Change some clientTemplate occurences to clientScope

.travis.yml

@@ -22,6 +22,16 @@ jdk:
 
 install: true
 
+before_install:
+  - "export PHANTOMJS_VERSION=2.1.1"
+  - "phantomjs --version"
+  - "export PATH=$PWD/travis_phantomjs/phantomjs-$PHANTOMJS_VERSION-linux-x86_64/bin:$PATH"
+  - "phantomjs --version"
+  - "if [ $(phantomjs --version) != '$PHANTOMJS_VERSION' ]; then rm -rf $PWD/travis_phantomjs; mkdir -p $PWD/travis_phantomjs; fi"
+  - "if [ $(phantomjs --version) != '$PHANTOMJS_VERSION' ]; then wget https://github.com/Medium/phantomjs/releases/download/v$PHANTOMJS_VERSION/phantomjs-$PHANTOMJS_VERSION-linux-x86_64.tar.bz2 -O $PWD/travis_phantomjs/phantomjs-$PHANTOMJS_VERSION-linux-x86_64.tar.bz2; fi"
+  - "if [ $(phantomjs --version) != '$PHANTOMJS_VERSION' ]; then tar -xvf $PWD/travis_phantomjs/phantomjs-$PHANTOMJS_VERSION-linux-x86_64.tar.bz2 -C $PWD/travis_phantomjs; fi"
+  - "phantomjs --version"
+
 script: 
   - ./travis-run-tests.sh $TESTS
 

adapters/oidc/adapter-core/pom.xml

@@ -21,7 +21,7 @@
     <parent>
         <artifactId>keycloak-parent</artifactId>
         <groupId>org.keycloak</groupId>
-        <version>3.4.3.Final</version>
+        <version>4.0.0.Final</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>

adapters/oidc/adapter-core/src/main/java/org/keycloak/adapters/AuthenticatedActionsHandler.java

@@ -102,6 +102,14 @@ public class AuthenticatedActionsHandler {
         KeycloakSecurityContext securityContext = facade.getSecurityContext();
         String origin = facade.getRequest().getHeader(CorsHeaders.ORIGIN);
         String exposeHeaders = deployment.getCorsExposedHeaders();
+
+        if (deployment.getPolicyEnforcer() != null) {
+            if (exposeHeaders != null) {
+                exposeHeaders += ",";
+            }
+            exposeHeaders += "WWW-Authenticate";
+        }
+
         String requestOrigin = UriUtils.getOrigin(facade.getRequest().getURI());
         log.debugv("Origin: {0} uri: {1}", origin, facade.getRequest().getURI());
         if (securityContext != null && origin != null && !origin.equals(requestOrigin)) {

adapters/oidc/adapter-core/src/main/java/org/keycloak/adapters/BearerTokenRequestAuthenticator.java

@@ -174,6 +174,10 @@ public class BearerTokenRequestAuthenticator {
 
             @Override
             public boolean challenge(HttpFacade facade) {
+                if (deployment.getPolicyEnforcer() != null) {
+                    deployment.getPolicyEnforcer().enforce(OIDCHttpFacade.class.cast(facade));
+                    return true;
+                }
                 OIDCAuthenticationError error = new OIDCAuthenticationError(reason, description);
                 facade.getRequest().setError(error);
                 facade.getResponse().addHeader("WWW-Authenticate", challenge);

adapters/oidc/adapter-core/src/main/java/org/keycloak/adapters/authentication/JWTClientSecretCredentialsProvider.java

@@ -0,0 +1,97 @@
+package org.keycloak.adapters.authentication;
+
+import java.io.UnsupportedEncodingException;
+import java.util.Map;
+
+import javax.crypto.SecretKey;
+import javax.crypto.spec.SecretKeySpec;
+
+import org.jboss.logging.Logger;
+import org.keycloak.OAuth2Constants;
+import org.keycloak.adapters.AdapterUtils;
+import org.keycloak.adapters.KeycloakDeployment;
+import org.keycloak.common.util.Time;
+import org.keycloak.jose.jws.JWSBuilder;
+import org.keycloak.jose.jws.JWSInput;
+import org.keycloak.representations.JsonWebToken;
+
+/**
+ * Client authentication based on JWT signed by client secret instead of private key .
+ * See <a href="http://openid.net/specs/openid-connect-core-1_0.html#ClientAuthentication">specs</a> for more details.
+ *
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
+ */
+public class JWTClientSecretCredentialsProvider implements ClientCredentialsProvider {
+    
+	private static final Logger logger = Logger.getLogger(JWTClientSecretCredentialsProvider.class);
+	
+    public static final String PROVIDER_ID = "secret-jwt";
+    
+    private SecretKey clientSecret;
+    
+    @Override
+    public String getId() {
+        return PROVIDER_ID;
+    }
+    
+    @Override
+    public void init(KeycloakDeployment deployment, Object config) {
+        if (config == null || !(config instanceof Map)) {
+            throw new RuntimeException("Configuration of jwt credentials by client secret is missing or incorrect for client '" + deployment.getResourceName() + "'. Check your adapter configuration");
+        }
+        
+        Map<String, Object> cfg = (Map<String, Object>) config;
+        String clientSecretString = (String) cfg.get("secret");
+        if (clientSecretString == null) {
+            throw new RuntimeException("Missing parameter secret-jwt in configuration of jwt for client " + deployment.getResourceName());
+        }
+        setClientSecret(clientSecretString); 
+    }
+    
+    @Override
+    public void setClientCredentials(KeycloakDeployment deployment, Map<String, String> requestHeaders, Map<String, String> formParams) {
+        String signedToken = createSignedRequestToken(deployment.getResourceName(), deployment.getRealmInfoUrl());
+        formParams.put(OAuth2Constants.CLIENT_ASSERTION_TYPE, OAuth2Constants.CLIENT_ASSERTION_TYPE_JWT);
+        formParams.put(OAuth2Constants.CLIENT_ASSERTION, signedToken);
+    }
+   
+    public void setClientSecret(String clientSecretString) {
+        // Get client secret and validate signature
+        // According to <a href="http://openid.net/specs/openid-connect-core-1_0.html#ClientAuthentication">OIDC's client authentication spec</a>,
+        // The HMAC (Hash-based Message Authentication Code) is calculated using the octets of the UTF-8 representation of the client_secret as the shared key. 
+        // Use "HmacSHA256" consulting <a href="https://docs.oracle.com/javase/jp/8/docs/api/javax/crypto/Mac.html">java8 api</a>
+        // because it must be implemented in every java platform.
+    	try {
+            clientSecret = new SecretKeySpec(clientSecretString.getBytes("UTF-8"), "HmacSHA256");
+        } catch (UnsupportedEncodingException e) {
+            throw new RuntimeException("Failed to create secret key spec due to unsupported encoding.");
+        }
+    }
+    
+    public String createSignedRequestToken(String clientId, String realmInfoUrl) {
+        JsonWebToken jwt = createRequestToken(clientId, realmInfoUrl);
+        // JOSE header {"alg":"HS256","typ" : "JWT"} no need "kid" due to using only one registered client secret.
+        // Use "HmacSHA256" consulting <a href="https://docs.oracle.com/javase/jp/8/docs/api/javax/crypto/Mac.html">java8 api</a>.
+        // because it must be implemented in every java platform.
+        return new JWSBuilder().jsonContent(jwt).hmac256(clientSecret);
+    }
+
+    private JsonWebToken createRequestToken(String clientId, String realmInfoUrl) {
+        // According to <a href="http://openid.net/specs/openid-connect-core-1_0.html#ClientAuthentication">OIDC's client authentication spec</a>,
+        // JWT claims is the same as one by private_key_jwt
+        
+        JsonWebToken reqToken = new JsonWebToken();
+        reqToken.id(AdapterUtils.generateId());
+        reqToken.issuer(clientId);
+        reqToken.subject(clientId);
+        reqToken.audience(realmInfoUrl);
+
+        int now = Time.currentTime();
+        reqToken.issuedAt(now);
+        // the same as in KEYCLOAK-2986, JWTClientCredentialsProvider's timeout field
+        reqToken.expiration(now + 10);
+        reqToken.notBefore(now);
+        return reqToken;
+    }
+
+}

adapters/oidc/adapter-core/src/main/java/org/keycloak/adapters/authorization/AbstractPolicyEnforcer.java

@@ -18,23 +18,27 @@
 package org.keycloak.adapters.authorization;
 
 import java.util.Collections;
-import java.util.HashSet;
+import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
+import java.util.Map.Entry;
 import java.util.Set;
 
 import org.jboss.logging.Logger;
 import org.keycloak.AuthorizationContext;
 import org.keycloak.KeycloakSecurityContext;
 import org.keycloak.adapters.OIDCHttpFacade;
+import org.keycloak.adapters.spi.HttpFacade;
 import org.keycloak.adapters.spi.HttpFacade.Request;
 import org.keycloak.authorization.client.AuthzClient;
 import org.keycloak.authorization.client.ClientAuthorizationContext;
 import org.keycloak.representations.AccessToken;
+import org.keycloak.representations.AccessToken.Authorization;
 import org.keycloak.representations.adapters.config.PolicyEnforcerConfig;
 import org.keycloak.representations.adapters.config.PolicyEnforcerConfig.EnforcementMode;
 import org.keycloak.representations.adapters.config.PolicyEnforcerConfig.MethodConfig;
 import org.keycloak.representations.adapters.config.PolicyEnforcerConfig.PathConfig;
+import org.keycloak.representations.adapters.config.PolicyEnforcerConfig.ScopeEnforcementMode;
 import org.keycloak.representations.idm.authorization.Permission;
 
 /**
@@ -43,76 +47,84 @@ import org.keycloak.representations.idm.authorization.Permission;
 public abstract class AbstractPolicyEnforcer {
 
     private static Logger LOGGER = Logger.getLogger(AbstractPolicyEnforcer.class);
-    private final PolicyEnforcerConfig enforcerConfig;
+    private static final String HTTP_METHOD_DELETE = "DELETE";
+
     private final PolicyEnforcer policyEnforcer;
 
-    private Map<String, PathConfig> paths;
+    protected AbstractPolicyEnforcer(PolicyEnforcer policyEnforcer) {
-    private AuthzClient authzClient;
-    private PathMatcher pathMatcher;
-
-    public AbstractPolicyEnforcer(PolicyEnforcer policyEnforcer) {
         this.policyEnforcer = policyEnforcer;
-        this.enforcerConfig = policyEnforcer.getEnforcerConfig();
-        this.authzClient = policyEnforcer.getClient();
-        this.pathMatcher = policyEnforcer.getPathMatcher();
-        this.paths = policyEnforcer.getPaths();
     }
 
     public AuthorizationContext authorize(OIDCHttpFacade httpFacade) {
-        EnforcementMode enforcementMode = this.enforcerConfig.getEnforcementMode();
+        EnforcementMode enforcementMode = getEnforcerConfig().getEnforcementMode();
 
         if (EnforcementMode.DISABLED.equals(enforcementMode)) {
             return createEmptyAuthorizationContext(true);
         }
 
+        Request request = httpFacade.getRequest();
+        PathConfig pathConfig = getPathConfig(request);
         KeycloakSecurityContext securityContext = httpFacade.getSecurityContext();
 
-        if (securityContext != null) {
+        if (securityContext == null) {
-            AccessToken accessToken = securityContext.getToken();
+            if (pathConfig != null) {
+                challenge(pathConfig, getRequiredScopes(pathConfig, request), httpFacade);
+            }
+            return createEmptyAuthorizationContext(false);
+        }
 
-            if (accessToken != null) {
+        AccessToken accessToken = securityContext.getToken();
-                Request request = httpFacade.getRequest();
-                String path = getPath(request);
-                PathConfig pathConfig = this.pathMatcher.matches(path, this.paths);
 
+        if (accessToken != null) {
+            if (LOGGER.isDebugEnabled()) {
                 LOGGER.debugf("Checking permissions for path [%s] with config [%s].", request.getURI(), pathConfig);
+            }
 
-                if (pathConfig == null) {
+            if (pathConfig == null) {
-                    if (EnforcementMode.PERMISSIVE.equals(enforcementMode)) {
+                if (EnforcementMode.PERMISSIVE.equals(enforcementMode)) {
-                        return createAuthorizationContext(accessToken, null);
+                    return createAuthorizationContext(accessToken, null);
-                    }
-
-                    LOGGER.debugf("Could not find a configuration for path [%s]", path);
-
-                    if (isDefaultAccessDeniedUri(request, enforcerConfig)) {
-                        return createAuthorizationContext(accessToken, null);
-                    }
-
-                    handleAccessDenied(httpFacade);
-
-                    return createEmptyAuthorizationContext(false);
                 }
 
-                if (EnforcementMode.DISABLED.equals(pathConfig.getEnforcementMode())) {
+                if (LOGGER.isDebugEnabled()) {
-                    return createEmptyAuthorizationContext(true);
+                    LOGGER.debugf("Could not find a configuration for path [%s]", getPath(request));
                 }
 
-                MethodConfig methodConfig = getRequiredScopes(pathConfig, request);
+                if (isDefaultAccessDeniedUri(request)) {
-
+                    return createAuthorizationContext(accessToken, null);
-                if (isAuthorized(pathConfig, methodConfig, accessToken, httpFacade)) {
-                    try {
-                        return createAuthorizationContext(accessToken, pathConfig);
-                    } catch (Exception e) {
-                        throw new RuntimeException("Error processing path [" + pathConfig.getPath() + "].", e);
-                    }
                 }
 
+                handleAccessDenied(httpFacade);
+
+                return createEmptyAuthorizationContext(false);
+            }
+
+            if (EnforcementMode.DISABLED.equals(pathConfig.getEnforcementMode())) {
+                return createAuthorizationContext(accessToken, pathConfig);
+            }
+
+            MethodConfig methodConfig = getRequiredScopes(pathConfig, request);
+
+            if (isAuthorized(pathConfig, methodConfig, accessToken, httpFacade)) {
+                try {
+                    return createAuthorizationContext(accessToken, pathConfig);
+                } catch (Exception e) {
+                    throw new RuntimeException("Error processing path [" + pathConfig.getPath() + "].", e);
+                }
+            }
+
+            if (methodConfig != null && ScopeEnforcementMode.DISABLED.equals(methodConfig.getScopesEnforcementMode())) {
+                return createEmptyAuthorizationContext(true);
+            }
+
+            if (LOGGER.isDebugEnabled()) {
                 LOGGER.debugf("Sending challenge to the client. Path [%s]", pathConfig);
+            }
 
-                if (!challenge(pathConfig, methodConfig, httpFacade)) {
+            if (!challenge(pathConfig, methodConfig, httpFacade)) {
+                if (LOGGER.isDebugEnabled()) {
                     LOGGER.debugf("Challenge not sent, sending default forbidden response. Path [%s]", pathConfig);
-                    handleAccessDenied(httpFacade);
                 }
+                handleAccessDenied(httpFacade);
             }
         }
 
@@ -123,23 +135,22 @@ public abstract class AbstractPolicyEnforcer {
 
     protected boolean isAuthorized(PathConfig actualPathConfig, MethodConfig methodConfig, AccessToken accessToken, OIDCHttpFacade httpFacade) {
         Request request = httpFacade.getRequest();
-        PolicyEnforcerConfig enforcerConfig = getEnforcerConfig();
 
-        if (isDefaultAccessDeniedUri(request, enforcerConfig)) {
+        if (isDefaultAccessDeniedUri(request)) {
             return true;
         }
 
-        AccessToken.Authorization authorization = accessToken.getAuthorization();
+        Authorization authorization = accessToken.getAuthorization();
 
         if (authorization == null) {
             return false;
         }
 
-        List<Permission> permissions = authorization.getPermissions();
         boolean hasPermission = false;
+        List<Permission> grantedPermissions = authorization.getPermissions();
 
-        for (Permission permission : permissions) {
+        for (Permission permission : grantedPermissions) {
-            if (permission.getResourceSetId() != null) {
+            if (permission.getResourceId() != null) {
                 if (isResourcePermission(actualPathConfig, permission)) {
                     hasPermission = true;
 
@@ -148,11 +159,14 @@ public abstract class AbstractPolicyEnforcer {
                     }
 
                     if (hasResourceScopePermission(methodConfig, permission)) {
-                        LOGGER.debugf("Authorization GRANTED for path [%s]. Permissions [%s].", actualPathConfig, permissions);
+                        if (LOGGER.isDebugEnabled()) {
-                        if (request.getMethod().equalsIgnoreCase("DELETE") && actualPathConfig.isInstance()) {
+                            LOGGER.debugf("Authorization GRANTED for path [%s]. Permissions [%s].", actualPathConfig, grantedPermissions);
-                            this.paths.remove(actualPathConfig);
                         }
-                        return true;
+                        if (HTTP_METHOD_DELETE.equalsIgnoreCase(request.getMethod()) && actualPathConfig.isInstance()) {
+                            policyEnforcer.getPathMatcher().removeFromCache(getPath(request));
+                        }
+
+                        return hasValidClaims(actualPathConfig, permission, httpFacade, authorization);
                     }
                 }
             } else {
@@ -167,24 +181,54 @@ public abstract class AbstractPolicyEnforcer {
             return true;
         }
 
-        LOGGER.debugf("Authorization FAILED for path [%s]. Not enough permissions [%s].", actualPathConfig, permissions);
+        if (LOGGER.isDebugEnabled()) {
+            LOGGER.debugf("Authorization FAILED for path [%s]. Not enough permissions [%s].", actualPathConfig, grantedPermissions);
+        }
 
         return false;
     }
 
+    private boolean hasValidClaims(PathConfig actualPathConfig, Permission permission, OIDCHttpFacade httpFacade, Authorization authorization) {
+        Map<String, Set<String>> grantedClaims = permission.getClaims();
+
+        if (grantedClaims != null) {
+            Map<String, List<String>> claims = resolveClaims(actualPathConfig, httpFacade);
+
+            if (claims.isEmpty()) {
+                return false;
+            }
+
+            for (Entry<String, Set<String>> entry : grantedClaims.entrySet()) {
+                List<String> requestClaims = claims.get(entry.getKey());
+
+                if (requestClaims == null || requestClaims.isEmpty() || !entry.getValue().containsAll(requestClaims)) {
+                    return false;
+                }
+            }
+        }
+
+        return true;
+    }
+
     protected void handleAccessDenied(OIDCHttpFacade httpFacade) {
         httpFacade.getResponse().sendError(403);
     }
 
-    private boolean isDefaultAccessDeniedUri(Request request, PolicyEnforcerConfig enforcerConfig) {
+    protected AuthzClient getAuthzClient() {
-        String accessDeniedPath = enforcerConfig.getOnDenyRedirectTo();
+        return policyEnforcer.getClient();
+    }
 
-        if (accessDeniedPath != null) {
+    protected PolicyEnforcerConfig getEnforcerConfig() {
-            if (request.getURI().contains(accessDeniedPath)) {
+        return policyEnforcer.getEnforcerConfig();
-                return true;
+    }
-            }
+
-        }
+    protected PolicyEnforcer getPolicyEnforcer() {
-        return false;
+        return policyEnforcer;
+    }
+
+    private boolean isDefaultAccessDeniedUri(Request request) {
+        String accessDeniedPath = getEnforcerConfig().getOnDenyRedirectTo();
+        return accessDeniedPath != null && request.getURI().contains(accessDeniedPath);
     }
 
     private boolean hasResourceScopePermission(MethodConfig methodConfig, Permission permission) {
@@ -212,20 +256,8 @@ public abstract class AbstractPolicyEnforcer {
         return requiredScopes.isEmpty();
     }
 
-    protected AuthzClient getAuthzClient() {
-        return this.authzClient;
-    }
-
-    protected PolicyEnforcerConfig getEnforcerConfig() {
-        return enforcerConfig;
-    }
-
-    protected PolicyEnforcer getPolicyEnforcer() {
-        return policyEnforcer;
-    }
-
     private AuthorizationContext createEmptyAuthorizationContext(final boolean granted) {
-        return new ClientAuthorizationContext(authzClient) {
+        return new ClientAuthorizationContext(getAuthzClient()) {
             @Override
             public boolean hasPermission(String resourceName, String scopeName) {
                 return granted;
@@ -276,7 +308,7 @@ public abstract class AbstractPolicyEnforcer {
     }
 
     private AuthorizationContext createAuthorizationContext(AccessToken accessToken, PathConfig pathConfig) {
-        return new ClientAuthorizationContext(accessToken, pathConfig, this.paths, authzClient);
+        return new ClientAuthorizationContext(accessToken, pathConfig, getAuthzClient());
     }
 
     private boolean isResourcePermission(PathConfig actualPathConfig, Permission permission) {
@@ -292,6 +324,34 @@ public abstract class AbstractPolicyEnforcer {
     }
 
     private boolean matchResourcePermission(PathConfig actualPathConfig, Permission permission) {
-        return permission.getResourceSetId().equals(actualPathConfig.getId());
+        return permission.getResourceId().equals(actualPathConfig.getId());
+    }
+
+    private PathConfig getPathConfig(Request request) {
+        return isDefaultAccessDeniedUri(request) ? null : policyEnforcer.getPathMatcher().matches(getPath(request));
+    }
+
+    protected Map<String, List<String>> resolveClaims(PathConfig pathConfig, OIDCHttpFacade httpFacade) {
+        Map<String, List<String>> claims = getClaims(getEnforcerConfig().getClaimInformationPointConfig(), httpFacade);
+
+        claims.putAll(getClaims(pathConfig.getClaimInformationPointConfig(), httpFacade));
+
+        return claims;
+    }
+
+    private Map<String, List<String>> getClaims(Map<String, Map<String, Object>>claimInformationPointConfig, HttpFacade httpFacade) {
+        Map<String, List<String>> claims = new HashMap<>();
+
+        if (claimInformationPointConfig != null) {
+            for (Entry<String, Map<String, Object>> claimDef : claimInformationPointConfig.entrySet()) {
+                ClaimInformationPointProviderFactory factory = getPolicyEnforcer().getClaimInformationPointProviderFactories().get(claimDef.getKey());
+
+                if (factory != null) {
+                    claims.putAll(factory.create(claimDef.getValue()).resolve(httpFacade));
+                }
+            }
+        }
+
+        return claims;
     }
 }

adapters/oidc/adapter-core/src/main/java/org/keycloak/adapters/authorization/BearerTokenPolicyEnforcer.java

@@ -1,86 +0,0 @@
-/*
- *  Copyright 2016 Red Hat, Inc. and/or its affiliates
- *  and other contributors as indicated by the @author tags.
- *
- *  Licensed under the Apache License, Version 2.0 (the "License");
- *  you may not use this file except in compliance with the License.
- *  You may obtain a copy of the License at
- *
- *  http://www.apache.org/licenses/LICENSE-2.0
- *
- *  Unless required by applicable law or agreed to in writing, software
- *  distributed under the License is distributed on an "AS IS" BASIS,
- *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- *  See the License for the specific language governing permissions and
- *  limitations under the License.
- *
- */
-package org.keycloak.adapters.authorization;
-
-import java.util.HashSet;
-
-import org.jboss.logging.Logger;
-import org.keycloak.adapters.OIDCHttpFacade;
-import org.keycloak.adapters.spi.HttpFacade;
-import org.keycloak.authorization.client.AuthzClient;
-import org.keycloak.authorization.client.representation.PermissionRequest;
-import org.keycloak.authorization.client.resource.PermissionResource;
-import org.keycloak.authorization.client.resource.ProtectionResource;
-import org.keycloak.representations.adapters.config.PolicyEnforcerConfig;
-import org.keycloak.representations.adapters.config.PolicyEnforcerConfig.PathConfig;
-
-/**
- * @author <a href="mailto:psilva@redhat.com">Pedro Igor</a>
- */
-public class BearerTokenPolicyEnforcer extends AbstractPolicyEnforcer {
-
-    private static Logger LOGGER = Logger.getLogger(BearerTokenPolicyEnforcer.class);
-
-    public BearerTokenPolicyEnforcer(PolicyEnforcer enforcer) {
-        super(enforcer);
-    }
-
-    @Override
-    protected boolean challenge(PathConfig pathConfig, PolicyEnforcerConfig.MethodConfig methodConfig, OIDCHttpFacade facade) {
-        if (getEnforcerConfig().getUserManagedAccess() != null) {
-            challengeUmaAuthentication(pathConfig, methodConfig, facade);
-        } else {
-            challengeEntitlementAuthentication(facade);
-        }
-        return true;
-    }
-
-    private void challengeEntitlementAuthentication(OIDCHttpFacade facade) {
-        HttpFacade.Response response = facade.getResponse();
-        AuthzClient authzClient = getAuthzClient();
-        String clientId = authzClient.getConfiguration().getResource();
-        String  authorizationServerUri = authzClient.getServerConfiguration().getIssuer().toString() + "/authz/entitlement";
-        response.setStatus(401);
-        response.setHeader("WWW-Authenticate", "KC_ETT realm=\"" + clientId + "\",as_uri=\"" + authorizationServerUri + "\"");
-        if (LOGGER.isDebugEnabled()) {
-            LOGGER.debug("Sending Entitlement challenge");
-        }
-    }
-
-    private void challengeUmaAuthentication(PathConfig pathConfig, PolicyEnforcerConfig.MethodConfig methodConfig, OIDCHttpFacade facade) {
-        HttpFacade.Response response = facade.getResponse();
-        AuthzClient authzClient = getAuthzClient();
-        String ticket = getPermissionTicket(pathConfig, methodConfig, authzClient);
-        String clientId = authzClient.getConfiguration().getResource();
-        String authorizationServerUri = authzClient.getServerConfiguration().getIssuer().toString() + "/authz/authorize";
-        response.setStatus(401);
-        response.setHeader("WWW-Authenticate", "UMA realm=\"" + clientId + "\",as_uri=\"" + authorizationServerUri + "\",ticket=\"" + ticket + "\"");
-        if (LOGGER.isDebugEnabled()) {
-            LOGGER.debug("Sending UMA challenge");
-        }
-    }
-
-    private String getPermissionTicket(PathConfig pathConfig, PolicyEnforcerConfig.MethodConfig methodConfig, AuthzClient authzClient) {
-        ProtectionResource protection = authzClient.protection();
-        PermissionResource permission = protection.permission();
-        PermissionRequest permissionRequest = new PermissionRequest();
-        permissionRequest.setResourceSetId(pathConfig.getId());
-        permissionRequest.setScopes(new HashSet<>(methodConfig.getScopes()));
-        return permission.forResource(permissionRequest).getTicket();
-    }
-}

adapters/oidc/adapter-core/src/main/java/org/keycloak/adapters/authorization/ClaimInformationPointProvider.java

@@ -0,0 +1,30 @@
+/*
+ * Copyright 2018 Red Hat, Inc. and/or its affiliates
+ * and other contributors as indicated by the @author tags.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.keycloak.adapters.authorization;
+
+import java.util.List;
+import java.util.Map;
+
+import org.keycloak.adapters.spi.HttpFacade;
+
+/**
+ * @author <a href="mailto:psilva@redhat.com">Pedro Igor</a>
+ */
+public interface ClaimInformationPointProvider {
+
+    Map<String, List<String>> resolve(HttpFacade httpFacade);
+}

adapters/oidc/adapter-core/src/main/java/org/keycloak/adapters/authorization/ClaimInformationPointProviderFactory.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016 Red Hat, Inc. and/or its affiliates
+ * Copyright 2018 Red Hat, Inc. and/or its affiliates
  * and other contributors as indicated by the @author tags.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
@@ -14,17 +14,20 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package org.keycloak.testsuite.adapter.example.authorization;
+package org.keycloak.adapters.authorization;
 
-import org.jboss.arquillian.container.test.api.RunAsClient;
+import java.util.Map;
-import org.keycloak.testsuite.arquillian.annotation.AppServerContainer;
+
+import org.keycloak.adapters.spi.HttpFacade;
 
 /**
  * @author <a href="mailto:psilva@redhat.com">Pedro Igor</a>
  */
-@RunAsClient
+public interface ClaimInformationPointProviderFactory<C extends ClaimInformationPointProvider> {
-@AppServerContainer("app-server-wildfly")
-//@AdapterLibsLocationProperty("adapter.libs.wildfly")
-public class WildflyServletPolicyEnforcerAdapterTest extends AbstractServletPolicyEnforcerTest {
 
+    String getName();
+
+    void init(PolicyEnforcer policyEnforcer);
+
+    C create(Map<String, Object> config);
 }

adapters/oidc/adapter-core/src/main/java/org/keycloak/adapters/authorization/KeycloakAdapterPolicyEnforcer.java

@@ -18,26 +18,30 @@
 package org.keycloak.adapters.authorization;
 
 import java.util.ArrayList;
+import java.util.HashMap;
 import java.util.HashSet;
-import java.util.Set;
+import java.util.List;
+import java.util.Map;
 
 import org.jboss.logging.Logger;
+import org.keycloak.KeycloakSecurityContext;
 import org.keycloak.adapters.KeycloakDeployment;
 import org.keycloak.adapters.OIDCHttpFacade;
 import org.keycloak.adapters.rotation.AdapterRSATokenVerifier;
 import org.keycloak.adapters.spi.HttpFacade;
 import org.keycloak.authorization.client.AuthorizationDeniedException;
 import org.keycloak.authorization.client.AuthzClient;
-import org.keycloak.authorization.client.representation.AuthorizationRequest;
+import org.keycloak.authorization.client.resource.PermissionResource;
-import org.keycloak.authorization.client.representation.AuthorizationResponse;
+import org.keycloak.authorization.client.resource.ProtectionResource;
-import org.keycloak.authorization.client.representation.EntitlementRequest;
+import org.keycloak.common.util.Base64;
-import org.keycloak.authorization.client.representation.EntitlementResponse;
-import org.keycloak.authorization.client.representation.PermissionRequest;
-import org.keycloak.authorization.client.representation.PermissionResponse;
 import org.keycloak.representations.AccessToken;
 import org.keycloak.representations.adapters.config.PolicyEnforcerConfig;
 import org.keycloak.representations.adapters.config.PolicyEnforcerConfig.PathConfig;
+import org.keycloak.representations.idm.authorization.AuthorizationRequest;
+import org.keycloak.representations.idm.authorization.AuthorizationResponse;
 import org.keycloak.representations.idm.authorization.Permission;
+import org.keycloak.representations.idm.authorization.PermissionRequest;
+import org.keycloak.util.JsonSerialization;
 
 /**
  * @author <a href="mailto:psilva@redhat.com">Pedro Igor</a>
@@ -74,7 +78,14 @@ public class KeycloakAdapterPolicyEnforcer extends AbstractPolicyEnforcer {
         AccessToken.Authorization newAuthorization = accessToken.getAuthorization();
 
         if (newAuthorization != null) {
-            authorization.getPermissions().addAll(newAuthorization.getPermissions());
+            List<Permission> grantedPermissions = authorization.getPermissions();
+            List<Permission> newPermissions = newAuthorization.getPermissions();
+
+            for (Permission newPermission : newPermissions) {
+                if (!grantedPermissions.contains(newPermission)) {
+                    grantedPermissions.add(newPermission);
+                }
+            }
         }
 
         original.setAuthorization(authorization);
@@ -83,13 +94,40 @@ public class KeycloakAdapterPolicyEnforcer extends AbstractPolicyEnforcer {
     }
 
     @Override
-    protected boolean challenge(PathConfig pathConfig, PolicyEnforcerConfig.MethodConfig methodConfig, OIDCHttpFacade facade) {
+    protected boolean challenge(PathConfig pathConfig, PolicyEnforcerConfig.MethodConfig methodConfig, OIDCHttpFacade httpFacade) {
-        handleAccessDenied(facade);
+        if (isBearerAuthorization(httpFacade)) {
+            HttpFacade.Response response = httpFacade.getResponse();
+            AuthzClient authzClient = getAuthzClient();
+            String ticket = getPermissionTicket(pathConfig, methodConfig, authzClient, httpFacade);
+
+            if (ticket != null) {
+                response.setStatus(401);
+                response.setHeader("WWW-Authenticate", new StringBuilder("UMA realm=\"").append(authzClient.getConfiguration().getRealm()).append("\"").append(",as_uri=\"")
+                        .append(authzClient.getServerConfiguration().getIssuer()).append("\"").append(",ticket=\"").append(ticket).append("\"").toString());
+            } else {
+                response.setStatus(403);
+            }
+
+            if (LOGGER.isDebugEnabled()) {
+                LOGGER.debug("Sending challenge");
+            }
+
+            return true;
+        }
+
+        handleAccessDenied(httpFacade);
+
         return true;
     }
 
     @Override
     protected void handleAccessDenied(OIDCHttpFacade facade) {
+        KeycloakSecurityContext securityContext = facade.getSecurityContext();
+
+        if (securityContext == null) {
+            return;
+        }
+
         String accessDeniedPath = getEnforcerConfig().getOnDenyRedirectTo();
         HttpFacade.Response response = facade.getResponse();
 
@@ -102,51 +140,88 @@ public class KeycloakAdapterPolicyEnforcer extends AbstractPolicyEnforcer {
     }
 
     private AccessToken requestAuthorizationToken(PathConfig pathConfig, PolicyEnforcerConfig.MethodConfig methodConfig, OIDCHttpFacade httpFacade) {
-        try {
+        if (getEnforcerConfig().getUserManagedAccess() != null) {
-            String accessToken = httpFacade.getSecurityContext().getTokenString();
-            AuthzClient authzClient = getAuthzClient();
-            KeycloakDeployment deployment = getPolicyEnforcer().getDeployment();
-
-            if (getEnforcerConfig().getUserManagedAccess() != null) {
-                LOGGER.debug("Obtaining authorization for authenticated user.");
-                PermissionRequest permissionRequest = new PermissionRequest();
-
-                permissionRequest.setResourceSetId(pathConfig.getId());
-                permissionRequest.setScopes(new HashSet<>(methodConfig.getScopes()));
-
-                PermissionResponse permissionResponse = authzClient.protection().permission().forResource(permissionRequest);
-                AuthorizationRequest authzRequest = new AuthorizationRequest(permissionResponse.getTicket());
-                AuthorizationResponse authzResponse = authzClient.authorization(accessToken).authorize(authzRequest);
-
-                if (authzResponse != null) {
-                    return AdapterRSATokenVerifier.verifyToken(authzResponse.getRpt(), deployment);
-                }
-
-                return null;
-            } else {
-                LOGGER.debug("Obtaining entitlements for authenticated user.");
-                AccessToken token = httpFacade.getSecurityContext().getToken();
-
-                if (token.getAuthorization() == null) {
-                    EntitlementResponse authzResponse = authzClient.entitlement(accessToken).getAll(authzClient.getConfiguration().getResource());
-                    return AdapterRSATokenVerifier.verifyToken(authzResponse.getRpt(), deployment);
-                } else {
-                    EntitlementRequest request = new EntitlementRequest();
-                    PermissionRequest permissionRequest = new PermissionRequest();
-                    permissionRequest.setResourceSetId(pathConfig.getId());
-                    permissionRequest.setResourceSetName(pathConfig.getName());
-                    permissionRequest.setScopes(new HashSet<>(pathConfig.getScopes()));
-                    LOGGER.debugf("Sending entitlements request: resource_set_id [%s], resource_set_name [%s], scopes [%s].", permissionRequest.getResourceSetId(), permissionRequest.getResourceSetName(), permissionRequest.getScopes());
-                    request.addPermission(permissionRequest);
-                    EntitlementResponse authzResponse = authzClient.entitlement(accessToken).get(authzClient.getConfiguration().getResource(), request);
-                    return AdapterRSATokenVerifier.verifyToken(authzResponse.getRpt(), deployment);
-                }
-            }
-        } catch (AuthorizationDeniedException e) {
-            LOGGER.debug("Authorization denied", e);
             return null;
+        }
+
+        try {
+            KeycloakSecurityContext securityContext = httpFacade.getSecurityContext();
+            String accessTokenString = securityContext.getTokenString();
+            KeycloakDeployment deployment = getPolicyEnforcer().getDeployment();
+            AccessToken accessToken = securityContext.getToken();
+            AuthorizationRequest authzRequest = new AuthorizationRequest();
+
+            if (isBearerAuthorization(httpFacade) || accessToken.getAuthorization() != null) {
+                authzRequest.addPermission(pathConfig.getId(), methodConfig.getScopes());
+            }
+
+            Map<String, List<String>> claims = resolveClaims(pathConfig, httpFacade);
+
+            if (!claims.isEmpty()) {
+                authzRequest.setClaimTokenFormat("urn:ietf:params:oauth:token-type:jwt");
+                authzRequest.setClaimToken(Base64.encodeBytes(JsonSerialization.writeValueAsBytes(claims)));
+            }
+
+            if (accessToken.getAuthorization() != null) {
+                authzRequest.setRpt(accessTokenString);
+            }
+
+            LOGGER.debug("Obtaining authorization for authenticated user.");
+            AuthorizationResponse authzResponse;
+
+            if (isBearerAuthorization(httpFacade)) {
+                authzRequest.setSubjectToken(accessTokenString);
+                authzResponse = getAuthzClient().authorization().authorize(authzRequest);
+            } else {
+                authzResponse = getAuthzClient().authorization(accessTokenString).authorize(authzRequest);
+            }
+
+            if (authzResponse != null) {
+                return AdapterRSATokenVerifier.verifyToken(authzResponse.getToken(), deployment);
+            }
+        } catch (AuthorizationDeniedException ignore) {
+            LOGGER.debug("Authorization denied", ignore);
         } catch (Exception e) {
             throw new RuntimeException("Unexpected error during authorization request.", e);
         }
+
+        return null;
+    }
+
+    private String getPermissionTicket(PathConfig pathConfig, PolicyEnforcerConfig.MethodConfig methodConfig, AuthzClient authzClient, OIDCHttpFacade httpFacade) {
+        if (getEnforcerConfig().getUserManagedAccess() != null) {
+            ProtectionResource protection = authzClient.protection();
+            PermissionResource permission = protection.permission();
+            PermissionRequest permissionRequest = new PermissionRequest();
+
+            permissionRequest.setResourceId(pathConfig.getId());
+            permissionRequest.setScopes(new HashSet<>(methodConfig.getScopes()));
+
+            Map<String, List<String>> claims = resolveClaims(pathConfig, httpFacade);
+
+            if (!claims.isEmpty()) {
+                permissionRequest.setClaims(claims);
+            }
+
+            return permission.create(permissionRequest).getTicket();
+        }
+
+        return null;
+    }
+
+    private boolean isBearerAuthorization(OIDCHttpFacade httpFacade) {
+        List<String> authHeaders = httpFacade.getRequest().getHeaders("Authorization");
+        if (authHeaders == null || authHeaders.size() == 0) {
+            return false;
+        }
+
+        for (String authHeader : authHeaders) {
+            String[] split = authHeader.trim().split("\\s+");
+            if (split == null || split.length != 2) continue;
+            if (!split[0].equalsIgnoreCase("Bearer")) continue;
+            return true;
+        }
+
+        return false;
     }
 }

adapters/oidc/adapter-core/src/main/java/org/keycloak/adapters/authorization/PathCache.java

@@ -24,6 +24,8 @@ import java.util.concurrent.locks.LockSupport;
 import org.keycloak.representations.adapters.config.PolicyEnforcerConfig.PathConfig;
 
 /**
+ * A simple LRU cache implementation supporting expiration and maximum number of entries.
+ *
  * @author <a href="mailto:psilva@redhat.com">Pedro Igor</a>
  */
 public class PathCache {
@@ -38,15 +40,7 @@ public class PathCache {
     private final AtomicBoolean writing = new AtomicBoolean(false);
 
     private final long maxAge;
-
+    private final boolean enabled;
-    /**
-     * Creates a new instance.
-     *
-     * @param maxEntries the maximum number of entries to keep in the cache
-     */
-    public PathCache(int maxEntries) {
-        this(maxEntries, -1);
-    }
 
     /**
      * Creates a new instance.
@@ -62,9 +56,14 @@ public class PathCache {
             }
         };
         this.maxAge = maxAge;
+        this.enabled = maxAge > 0;
     }
 
     public void put(String uri, PathConfig newValue) {
+        if (!enabled) {
+            return;
+        }
+
         try {
             if (parkForWriteAndCheckInterrupt()) {
                 return;
@@ -80,6 +79,10 @@ public class PathCache {
         }
     }
 
+    public boolean containsKey(String uri) {
+        return cache.containsKey(uri);
+    }
+
     public PathConfig get(String uri) {
         if (parkForReadAndCheckInterrupt()) {
             return null;

adapters/oidc/adapter-core/src/main/java/org/keycloak/adapters/authorization/PolicyEnforcer.java

@@ -17,6 +17,17 @@
  */
 package org.keycloak.adapters.authorization;
 
+import java.util.Arrays;
+import java.util.Collection;
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.Iterator;
+import java.util.LinkedHashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.Map.Entry;
+import java.util.ServiceLoader;
+
 import org.jboss.logging.Logger;
 import org.keycloak.AuthorizationContext;
 import org.keycloak.adapters.KeycloakDeployment;
@@ -25,22 +36,14 @@ import org.keycloak.adapters.authentication.ClientCredentialsProviderUtils;
 import org.keycloak.authorization.client.AuthzClient;
 import org.keycloak.authorization.client.ClientAuthenticator;
 import org.keycloak.authorization.client.Configuration;
-import org.keycloak.authorization.client.representation.RegistrationResponse;
-import org.keycloak.authorization.client.representation.ResourceRepresentation;
-import org.keycloak.authorization.client.representation.ScopeRepresentation;
 import org.keycloak.authorization.client.resource.ProtectedResource;
+import org.keycloak.common.util.PathMatcher;
 import org.keycloak.representations.adapters.config.AdapterConfig;
 import org.keycloak.representations.adapters.config.PolicyEnforcerConfig;
+import org.keycloak.representations.adapters.config.PolicyEnforcerConfig.PathCacheConfig;
 import org.keycloak.representations.adapters.config.PolicyEnforcerConfig.PathConfig;
 import org.keycloak.representations.idm.authorization.Permission;
-
+import org.keycloak.representations.idm.authorization.ResourceRepresentation;
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.HashMap;
-import java.util.HashSet;
-import java.util.List;
-import java.util.Map;
-import java.util.Set;
 
 /**
  * @author <a href="mailto:psilva@redhat.com">Pedro Igor</a>
@@ -52,20 +55,27 @@ public class PolicyEnforcer {
     private final KeycloakDeployment deployment;
     private final AuthzClient authzClient;
     private final PolicyEnforcerConfig enforcerConfig;
+    private final PathConfigMatcher pathMatcher;
     private final Map<String, PathConfig> paths;
-    private final PathMatcher pathMatcher;
+    private final Map<String, ClaimInformationPointProviderFactory> claimInformationPointProviderFactories = new HashMap<>();
 
     public PolicyEnforcer(KeycloakDeployment deployment, AdapterConfig adapterConfig) {
         this.deployment = deployment;
         this.enforcerConfig = adapterConfig.getPolicyEnforcerConfig();
-        this.authzClient = AuthzClient.create(new Configuration(adapterConfig.getAuthServerUrl(), adapterConfig.getRealm(), adapterConfig.getResource(), adapterConfig.getCredentials(), deployment.getClient()), new ClientAuthenticator() {
+        Configuration configuration = new Configuration(adapterConfig.getAuthServerUrl(), adapterConfig.getRealm(), adapterConfig.getResource(), adapterConfig.getCredentials(), deployment.getClient());
+        this.authzClient = AuthzClient.create(configuration, new ClientAuthenticator() {
             @Override
-            public void configureClientCredentials(HashMap<String, String> requestParams, HashMap<String, String> requestHeaders) {
+            public void configureClientCredentials(Map<String, List<String>> requestParams, Map<String, String> requestHeaders) {
-                ClientCredentialsProviderUtils.setClientCredentials(PolicyEnforcer.this.deployment, requestHeaders, requestParams);
+                Map<String, String> formparams = new HashMap<>();
+                ClientCredentialsProviderUtils.setClientCredentials(PolicyEnforcer.this.deployment, requestHeaders, formparams);
+                for (Entry<String, String> param : formparams.entrySet()) {
+                    requestParams.put(param.getKey(), Arrays.asList(param.getValue()));
+                }
             }
         });
-        this.pathMatcher = new PathMatcher(this.authzClient);
+
-        this.paths = configurePaths(this.authzClient.protection().resource(), this.enforcerConfig);
+        paths = configurePaths(this.authzClient.protection().resource(), this.enforcerConfig);
+        pathMatcher = new PathConfigMatcher(paths, enforcerConfig, authzClient);
 
         if (LOGGER.isDebugEnabled()) {
             LOGGER.debug("Initialization complete. Path configurations:");
@@ -73,20 +83,17 @@ public class PolicyEnforcer {
                 LOGGER.debug(pathConfig);
             }
         }
+
+        loadClaimInformationPointProviders(ServiceLoader.load(ClaimInformationPointProviderFactory.class, ClaimInformationPointProviderFactory.class.getClassLoader()));
+        loadClaimInformationPointProviders(ServiceLoader.load(ClaimInformationPointProviderFactory.class, Thread.currentThread().getContextClassLoader()));
     }
 
     public AuthorizationContext enforce(OIDCHttpFacade facade) {
         if (LOGGER.isDebugEnabled()) {
-            LOGGER.debugv("Policy enforcement is enable. Enforcing policy decisions for path [{0}].", facade.getRequest().getURI());
+            LOGGER.debugv("Policy enforcement is enabled. Enforcing policy decisions for path [{0}].", facade.getRequest().getURI());
         }
 
-        AuthorizationContext context;
+        AuthorizationContext context = new KeycloakAdapterPolicyEnforcer(this).authorize(facade);
-
-        if (deployment.isBearerOnly()) {
-            context = new BearerTokenPolicyEnforcer(this).authorize(facade);
-        } else {
-            context = new KeycloakAdapterPolicyEnforcer(this).authorize(facade);
-        }
 
         if (LOGGER.isDebugEnabled()) {
             LOGGER.debugv("Policy enforcement result for path [{0}] is : {1}", facade.getRequest().getURI(), context.isGranted() ? "GRANTED" : "DENIED");
@@ -99,11 +106,11 @@ public class PolicyEnforcer {
         return context;
     }
 
-    PolicyEnforcerConfig getEnforcerConfig() {
+    public PolicyEnforcerConfig getEnforcerConfig() {
         return enforcerConfig;
     }
 
-    AuthzClient getClient() {
+    public AuthzClient getClient() {
         return authzClient;
     }
 
@@ -111,14 +118,30 @@ public class PolicyEnforcer {
         return paths;
     }
 
-    void addPath(PathConfig pathConfig) {
+    public PathConfigMatcher getPathMatcher() {
-        paths.put(pathConfig.getPath(), pathConfig);
+        return pathMatcher;
     }
 
-    KeycloakDeployment getDeployment() {
+    public KeycloakDeployment getDeployment() {
         return deployment;
     }
 
+    public Map<String, ClaimInformationPointProviderFactory> getClaimInformationPointProviderFactories() {
+        return claimInformationPointProviderFactories;
+    }
+
+    private void loadClaimInformationPointProviders(ServiceLoader<ClaimInformationPointProviderFactory> loader) {
+        Iterator<ClaimInformationPointProviderFactory> iterator = loader.iterator();
+
+        while (iterator.hasNext()) {
+            ClaimInformationPointProviderFactory factory = iterator.next();
+
+            factory.init(this);
+
+            claimInformationPointProviderFactories.put(factory.getName(), factory);
+        }
+    }
+
     private Map<String, PathConfig> configurePaths(ProtectedResource protectedResource, PolicyEnforcerConfig enforcerConfig) {
         boolean loadPathsFromServer = true;
 
@@ -131,7 +154,11 @@ public class PolicyEnforcer {
 
         if (loadPathsFromServer) {
             LOGGER.info("No path provided in configuration.");
-            return configureAllPathsForResourceServer(protectedResource);
+            Map<String, PathConfig> paths = configureAllPathsForResourceServer(protectedResource);
+
+            paths.putAll(configureDefinedPaths(protectedResource, enforcerConfig));
+
+            return paths;
         } else {
             LOGGER.info("Paths provided in configuration.");
             return configureDefinedPaths(protectedResource, enforcerConfig);
@@ -139,56 +166,41 @@ public class PolicyEnforcer {
     }
 
     private Map<String, PathConfig> configureDefinedPaths(ProtectedResource protectedResource, PolicyEnforcerConfig enforcerConfig) {
-        Map<String, PathConfig> paths = Collections.synchronizedMap(new HashMap<String, PathConfig>());
+        Map<String, PathConfig> paths = Collections.synchronizedMap(new LinkedHashMap<String, PathConfig>());
 
         for (PathConfig pathConfig : enforcerConfig.getPaths()) {
-            Set<String> search;
+            ResourceRepresentation resource;
             String resourceName = pathConfig.getName();
             String path = pathConfig.getPath();
 
             if (resourceName != null) {
                 LOGGER.debugf("Trying to find resource with name [%s] for path [%s].", resourceName, path);
-                search = protectedResource.findByFilter("name=" + resourceName);
+                resource = protectedResource.findByName(resourceName);
             } else {
                 LOGGER.debugf("Trying to find resource with uri [%s] for path [%s].", path, path);
-                search = protectedResource.findByFilter("uri=" + path);
+                List<ResourceRepresentation> resources = protectedResource.findByUri(path);
+
+                if (resources.isEmpty()) {
+                    resources = protectedResource.findByMatchingUri(path);
+                }
+
+                if (resources.size() == 1) {
+                    resource = resources.get(0);
+                } else if (resources.size() > 1) {
+                    throw new RuntimeException("Multiple resources found with the same uri");
+                } else {
+                    resource = null;
+                }
             }
 
-            if (search.isEmpty()) {
+            if (resource != null) {
-                if (enforcerConfig.isCreateResources()) {
+                pathConfig.setId(resource.getId());
-                    LOGGER.debugf("Creating resource on server for path [%s].", pathConfig);
-                    ResourceRepresentation resource = new ResourceRepresentation();
-
-                    resource.setName(resourceName);
-                    resource.setType(pathConfig.getType());
-                    resource.setUri(path);
-
-                    HashSet<ScopeRepresentation> scopes = new HashSet<>();
-
-                    for (String scopeName : pathConfig.getScopes()) {
-                        ScopeRepresentation scope = new ScopeRepresentation();
-
-                        scope.setName(scopeName);
-
-                        scopes.add(scope);
-                    }
-
-                    resource.setScopes(scopes);
-
-                    RegistrationResponse registrationResponse = protectedResource.create(resource);
-
-                    pathConfig.setId(registrationResponse.getId());
-                } else {
-                    throw new RuntimeException("Could not find matching resource on server with uri [" + path + "] or name [" + resourceName + "]. Make sure you have created a resource on the server that matches with the path configuration.");
-                }
-            } else {
-                pathConfig.setId(search.iterator().next());
             }
 
             PathConfig existingPath = null;
 
             for (PathConfig current : paths.values()) {
-                if (current.getId().equals(pathConfig.getId()) && current.getPath().equals(pathConfig.getPath())) {
+                if (current.getPath().equals(pathConfig.getPath())) {
                     existingPath = current;
                     break;
                 }
@@ -209,46 +221,125 @@ public class PolicyEnforcer {
         LOGGER.info("Querying the server for all resources associated with this application.");
         Map<String, PathConfig> paths = Collections.synchronizedMap(new HashMap<String, PathConfig>());
 
-        for (String id : protectedResource.findAll()) {
+        if (!enforcerConfig.getLazyLoadPaths()) {
-            RegistrationResponse response = protectedResource.findById(id);
+            for (String id : protectedResource.findAll()) {
-            ResourceRepresentation resourceDescription = response.getResourceDescription();
+                ResourceRepresentation resourceDescription = protectedResource.findById(id);
 
-            if (resourceDescription.getUri() != null) {
+                if (resourceDescription.getUri() != null) {
-                PathConfig pathConfig = createPathConfig(resourceDescription);
+                    PathConfig pathConfig = PathConfig.createPathConfig(resourceDescription);
-                paths.put(pathConfig.getPath(), pathConfig);
+                    paths.put(pathConfig.getPath(), pathConfig);
+                }
             }
         }
 
         return paths;
     }
 
-    static PathConfig createPathConfig(ResourceRepresentation resourceDescription) {
+    public class PathConfigMatcher extends PathMatcher<PathConfig> {
-        PathConfig pathConfig = new PathConfig();
 
-        pathConfig.setId(resourceDescription.getId());
+        private final Map<String, PathConfig> paths;
-        pathConfig.setName(resourceDescription.getName());
+        private final PathCache pathCache;
+        private final AuthzClient authzClient;
+        private final PolicyEnforcerConfig enforcerConfig;
 
-        String uri = resourceDescription.getUri();
+        public PathConfigMatcher(Map<String, PathConfig> paths, PolicyEnforcerConfig enforcerConfig, AuthzClient authzClient) {
+            this.paths = paths;
+            this.enforcerConfig = enforcerConfig;
+            PathCacheConfig cacheConfig = enforcerConfig.getPathCacheConfig();
 
-        if (uri == null || "".equals(uri.trim())) {
+            if (cacheConfig == null) {
-            throw new RuntimeException("Failed to configure paths. Resource [" + resourceDescription.getName() + "] has an invalid or empty URI [" + uri + "].");
+                cacheConfig = new PathCacheConfig();
+            }
+
+            pathCache = new PathCache(cacheConfig.getMaxEntries(), cacheConfig.getLifespan());
+            this.authzClient = authzClient;
         }
 
-        pathConfig.setPath(uri);
+        @Override
+        public PathConfig matches(String targetUri) {
+            PathConfig pathConfig = pathCache.get(targetUri);
 
-        List<String> scopeNames = new ArrayList<>();
+            if (pathCache.containsKey(targetUri) || pathConfig != null) {
+                return pathConfig;
+            }
 
-        for (ScopeRepresentation scope : resourceDescription.getScopes()) {
+            pathConfig = super.matches(targetUri);
-            scopeNames.add(scope.getName());
+
+            if (enforcerConfig.getLazyLoadPaths() || enforcerConfig.getPathCacheConfig() != null) {
+                if ((pathConfig == null || (pathConfig.getPath().contains("*")))) {
+                    try {
+                        List<ResourceRepresentation> matchingResources = authzClient.protection().resource().findByMatchingUri(targetUri);
+
+                        if (!matchingResources.isEmpty()) {
+                            Map<String, Map<String, Object>> cipConfig = null;
+
+                            if (pathConfig != null) {
+                                cipConfig = pathConfig.getClaimInformationPointConfig();
+                            }
+
+                            pathConfig = PathConfig.createPathConfig(matchingResources.get(0));
+
+                            if (cipConfig != null) {
+                                pathConfig.setClaimInformationPointConfig(cipConfig);
+                            }
+                        }
+                    } catch (Exception cause) {
+                        LOGGER.errorf(cause, "Could not lazy load resource with path [" + targetUri + "] from server");
+                        return null;
+                    }
+                }
+            }
+
+            pathCache.put(targetUri, pathConfig);
+
+            return pathConfig;
         }
 
-        pathConfig.setScopes(scopeNames);
+        @Override
-        pathConfig.setType(resourceDescription.getType());
+        protected String getPath(PathConfig entry) {
+            return entry.getPath();
+        }
 
-        return pathConfig;
+        @Override
-    }
+        protected Collection<PathConfig> getPaths() {
+            return paths.values();
+        }
 
-    public PathMatcher getPathMatcher() {
+        @Override
-        return pathMatcher;
+        protected PathConfig resolvePathConfig(PathConfig originalConfig, String path) {
-    }
+            if (originalConfig.hasPattern()) {
+                ProtectedResource resource = authzClient.protection().resource();
+
+                // search by an exact match
+                List<ResourceRepresentation> search = resource.findByUri(path);
+
+                // if exact match not found, try to obtain from current path the parent path.
+                // if path is /resource/1/test and pattern from pathConfig is /resource/{id}/*, parent path is /resource/1
+                // this logic allows to match sub resources of a resource instance (/resource/1) to the parent resource,
+                // so any permission granted to parent also applies to sub resources
+                if (search.isEmpty()) {
+                    search = resource.findByUri(buildUriFromTemplate(originalConfig.getPath(), path, true));
+                }
+
+                if (!search.isEmpty()) {
+                    ResourceRepresentation targetResource = search.get(0);
+                    PathConfig config = PathConfig.createPathConfig(targetResource);
+
+                    config.setScopes(originalConfig.getScopes());
+                    config.setMethods(originalConfig.getMethods());
+                    config.setParentConfig(originalConfig);
+                    config.setEnforcementMode(originalConfig.getEnforcementMode());
+                    config.setClaimInformationPointConfig(originalConfig.getClaimInformationPointConfig());
+
+                    return config;
+                }
+            }
+
+            return null;
+        }
+
+        public void removeFromCache(String pathConfig) {
+            pathCache.remove(pathConfig);
+        }
+    };
 }

adapters/oidc/adapter-core/src/main/java/org/keycloak/adapters/authorization/cip/ClaimsInformationPointProvider.java

@@ -0,0 +1,76 @@
+/*
+ * Copyright 2018 Red Hat, Inc. and/or its affiliates
+ * and other contributors as indicated by the @author tags.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.keycloak.adapters.authorization.cip;
+
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.HashMap;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Map;
+import java.util.Map.Entry;
+
+import org.keycloak.adapters.authorization.ClaimInformationPointProvider;
+import org.keycloak.adapters.authorization.util.PlaceHolders;
+import org.keycloak.adapters.spi.HttpFacade;
+
+/**
+ * @author <a href="mailto:psilva@redhat.com">Pedro Igor</a>
+ */
+public class ClaimsInformationPointProvider implements ClaimInformationPointProvider {
+
+    private final Map<String, Object> config;
+
+    public ClaimsInformationPointProvider(Map<String, Object> config) {
+        this.config = config;
+    }
+
+    @Override
+    public Map<String, List<String>> resolve(HttpFacade httpFacade) {
+        Map<String, List<String>> claims = new HashMap<>();
+
+        for (Entry<String, Object> configEntry : config.entrySet()) {
+            String claimName = configEntry.getKey();
+            Object claimValue = configEntry.getValue();
+            List<String> values = new ArrayList<>();
+
+            if (claimValue instanceof String) {
+                values = getValues(claimValue.toString(), httpFacade);
+            } else if (claimValue instanceof Collection) {
+                Iterator iterator = Collection.class.cast(claimValue).iterator();
+
+                while (iterator.hasNext()) {
+                    List<String> resolvedValues = getValues(iterator.next().toString(), httpFacade);
+
+                    if (!resolvedValues.isEmpty()) {
+                        values.addAll(resolvedValues);
+                    }
+                }
+            }
+
+            if (!values.isEmpty()) {
+                claims.put(claimName, values);
+            }
+        }
+
+        return claims;
+    }
+
+    private List<String> getValues(String value, HttpFacade httpFacade) {
+        return PlaceHolders.resolve(value, httpFacade);
+    }
+}

adapters/oidc/adapter-core/src/main/java/org/keycloak/adapters/authorization/cip/ClaimsInformationPointProviderFactory.java

@@ -0,0 +1,43 @@
+/*
+ * Copyright 2018 Red Hat, Inc. and/or its affiliates
+ * and other contributors as indicated by the @author tags.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.keycloak.adapters.authorization.cip;
+
+import java.util.Map;
+
+import org.keycloak.adapters.authorization.ClaimInformationPointProviderFactory;
+import org.keycloak.adapters.authorization.PolicyEnforcer;
+
+/**
+ * @author <a href="mailto:psilva@redhat.com">Pedro Igor</a>
+ */
+public class ClaimsInformationPointProviderFactory implements ClaimInformationPointProviderFactory<ClaimsInformationPointProvider> {
+
+    @Override
+    public String getName() {
+        return "claims";
+    }
+
+    @Override
+    public void init(PolicyEnforcer policyEnforcer) {
+
+    }
+
+    @Override
+    public ClaimsInformationPointProvider create(Map<String, Object> config) {
+        return new ClaimsInformationPointProvider(config);
+    }
+}

adapters/oidc/adapter-core/src/main/java/org/keycloak/adapters/authorization/cip/HttpClaimInformationPointProvider.java

@@ -0,0 +1,210 @@
+/*
+ * Copyright 2018 Red Hat, Inc. and/or its affiliates
+ * and other contributors as indicated by the @author tags.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.keycloak.adapters.authorization.cip;
+
+import java.io.BufferedInputStream;
+import java.io.ByteArrayInputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.nio.charset.Charset;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.HashMap;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Map;
+import java.util.Map.Entry;
+
+import com.fasterxml.jackson.databind.JsonNode;
+import org.apache.http.HttpEntity;
+import org.apache.http.HttpResponse;
+import org.apache.http.StatusLine;
+import org.apache.http.client.HttpClient;
+import org.apache.http.client.methods.RequestBuilder;
+import org.apache.http.util.EntityUtils;
+import org.keycloak.adapters.authorization.ClaimInformationPointProvider;
+import org.keycloak.adapters.authorization.PolicyEnforcer;
+import org.keycloak.adapters.authorization.util.JsonUtils;
+import org.keycloak.adapters.authorization.util.PlaceHolders;
+import org.keycloak.adapters.spi.HttpFacade;
+import org.keycloak.authorization.client.util.HttpResponseException;
+import org.keycloak.common.util.StreamUtil;
+import org.keycloak.util.JsonSerialization;
+
+/**
+ * @author <a href="mailto:psilva@redhat.com">Pedro Igor</a>
+ */
+public class HttpClaimInformationPointProvider implements ClaimInformationPointProvider {
+
+    private final Map<String, Object> config;
+    private final HttpClient httpClient;
+
+    public HttpClaimInformationPointProvider(Map<String, Object> config, PolicyEnforcer policyEnforcer) {
+        this.config = config;
+        this.httpClient = policyEnforcer.getDeployment().getClient();
+    }
+
+    @Override
+    public Map<String, List<String>> resolve(HttpFacade httpFacade) {
+        try {
+            InputStream responseStream = executeRequest(httpFacade);
+
+            try (InputStream inputStream = new BufferedInputStream(responseStream)) {
+                JsonNode jsonNode = JsonSerialization.mapper.readTree(inputStream);
+                Map<String, List<String>> claims = new HashMap<>();
+                Map<String, Object> claimsDef = (Map<String, Object>) config.get("claims");
+
+                if (claimsDef == null) {
+                    Iterator<String> nodeNames = jsonNode.fieldNames();
+
+                    while (nodeNames.hasNext()) {
+                        String nodeName = nodeNames.next();
+                        claims.put(nodeName, JsonUtils.getValues(jsonNode.get(nodeName)));
+                    }
+                } else {
+                    for (Entry<String, Object> claimDef : claimsDef.entrySet()) {
+                        List<String> jsonPaths = new ArrayList<>();
+
+                        if (claimDef.getValue() instanceof Collection) {
+                            jsonPaths.addAll(Collection.class.cast(claimDef.getValue()));
+                        } else {
+                            jsonPaths.add(claimDef.getValue().toString());
+                        }
+
+                        List<String> claimValues = new ArrayList<>();
+
+                        for (String path : jsonPaths) {
+                            claimValues.addAll(JsonUtils.getValues(jsonNode, path));
+                        }
+
+                        claims.put(claimDef.getKey(), claimValues);
+                    }
+                }
+
+                return claims;
+            }
+        } catch (IOException cause) {
+            throw new RuntimeException("Could not obtain claims from http claim information point [" + config.get("url") + "] response", cause);
+        }
+    }
+
+    private InputStream executeRequest(HttpFacade httpFacade) {
+        String method = config.get("method").toString();
+
+        if (method == null) {
+            method = "GET";
+        }
+
+        RequestBuilder builder = null;
+
+        if ("GET".equalsIgnoreCase(method)) {
+            builder = RequestBuilder.get();
+        } else {
+            builder = RequestBuilder.post();
+        }
+
+        builder.setUri(config.get("url").toString());
+
+        byte[] bytes = new byte[0];
+
+        try {
+            setParameters(builder, httpFacade);
+
+            if (config.containsKey("headers")) {
+                setHeaders(builder, httpFacade);
+            }
+
+            HttpResponse response = httpClient.execute(builder.build());
+            HttpEntity entity = response.getEntity();
+
+            if (entity != null) {
+                bytes = EntityUtils.toByteArray(entity);
+            }
+
+            StatusLine statusLine = response.getStatusLine();
+            int statusCode = statusLine.getStatusCode();
+
+            if (statusCode < 200 || statusCode >= 300) {
+                throw new HttpResponseException("Unexpected response from server: " + statusCode + " / " + statusLine.getReasonPhrase(), statusCode, statusLine.getReasonPhrase(), bytes);
+            }
+
+            return new ByteArrayInputStream(bytes);
+        } catch (Exception cause) {
+            try {
+                throw new RuntimeException("Error executing http method [" + builder + "]. Response : " + StreamUtil.readString(new ByteArrayInputStream(bytes), Charset.forName("UTF-8")), cause);
+            } catch (Exception e) {
+                throw new RuntimeException("Error executing http method [" + builder + "]", cause);
+            }
+        }
+    }
+
+    private void setHeaders(RequestBuilder builder, HttpFacade httpFacade) {
+        Object headersDef = config.get("headers");
+
+        if (headersDef != null) {
+            Map<String, Object> headers = Map.class.cast(headersDef);
+
+            for (Entry<String, Object> header : headers.entrySet()) {
+                Object value = header.getValue();
+                List<String> headerValues = new ArrayList<>();
+
+                if (value instanceof Collection) {
+                    Collection values = Collection.class.cast(value);
+                    Iterator iterator = values.iterator();
+
+                    while (iterator.hasNext()) {
+                        headerValues.addAll(PlaceHolders.resolve(iterator.next().toString(), httpFacade));
+                    }
+                } else {
+                    headerValues.addAll(PlaceHolders.resolve(value.toString(), httpFacade));
+                }
+
+                for (String headerValue : headerValues) {
+                    builder.addHeader(header.getKey(), headerValue);
+                }
+            }
+        }
+    }
+
+    private void setParameters(RequestBuilder builder, HttpFacade httpFacade) {
+        Object config = this.config.get("parameters");
+
+        if (config != null) {
+            Map<String, Object> paramsDef = Map.class.cast(config);
+
+            for (Entry<String, Object> paramDef : paramsDef.entrySet()) {
+                Object value = paramDef.getValue();
+                List<String> paramValues = new ArrayList<>();
+
+                if (value instanceof Collection) {
+                    Collection values = Collection.class.cast(value);
+                    Iterator iterator = values.iterator();
+
+                    while (iterator.hasNext()) {
+                        paramValues.addAll(PlaceHolders.resolve(iterator.next().toString(), httpFacade));
+                    }
+                } else {
+                    paramValues.addAll(PlaceHolders.resolve(value.toString(), httpFacade));
+                }
+
+                for (String paramValue : paramValues) {
+                    builder.addParameter(paramDef.getKey(), paramValue);
+                }
+            }
+        }
+    }
+}

adapters/oidc/adapter-core/src/main/java/org/keycloak/adapters/authorization/cip/HttpClaimInformationPointProviderFactory.java

@@ -0,0 +1,45 @@
+/*
+ * Copyright 2018 Red Hat, Inc. and/or its affiliates
+ * and other contributors as indicated by the @author tags.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.keycloak.adapters.authorization.cip;
+
+import java.util.Map;
+
+import org.keycloak.adapters.authorization.ClaimInformationPointProviderFactory;
+import org.keycloak.adapters.authorization.PolicyEnforcer;
+
+/**
+ * @author <a href="mailto:psilva@redhat.com">Pedro Igor</a>
+ */
+public class HttpClaimInformationPointProviderFactory implements ClaimInformationPointProviderFactory<HttpClaimInformationPointProvider> {
+
+    private PolicyEnforcer policyEnforcer;
+
+    @Override
+    public String getName() {
+        return "http";
+    }
+
+    @Override
+    public void init(PolicyEnforcer policyEnforcer) {
+        this.policyEnforcer = policyEnforcer;
+    }
+
+    @Override
+    public HttpClaimInformationPointProvider create(Map<String, Object> config) {
+        return new HttpClaimInformationPointProvider(config, policyEnforcer);
+    }
+}

adapters/oidc/adapter-core/src/main/java/org/keycloak/adapters/authorization/util/JsonUtils.java

@@ -0,0 +1,58 @@
+/*
+ * Copyright 2018 Red Hat, Inc. and/or its affiliates
+ * and other contributors as indicated by the @author tags.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.keycloak.adapters.authorization.util;
+
+import java.util.ArrayList;
+import java.util.Iterator;
+import java.util.List;
+
+import com.fasterxml.jackson.databind.JsonNode;
+
+/**
+ * @author <a href="mailto:psilva@redhat.com">Pedro Igor</a>
+ */
+public class JsonUtils {
+
+    public static List<String> getValues(JsonNode jsonNode, String path) {
+        return getValues(jsonNode.at(path));
+    }
+
+    public static List<String> getValues(JsonNode jsonNode) {
+        List<String> values = new ArrayList<>();
+
+        if (jsonNode.isArray()) {
+            Iterator<JsonNode> iterator = jsonNode.iterator();
+
+            while (iterator.hasNext()) {
+                String value = iterator.next().textValue();
+
+                if (value != null) {
+                    values.add(value);
+                }
+            }
+        } else {
+            String value = jsonNode.textValue();
+
+            if (value != null) {
+                values.add(value);
+            }
+        }
+
+        return values;
+    }
+
+}

adapters/oidc/adapter-core/src/main/java/org/keycloak/adapters/authorization/util/KeycloakSecurityContextPlaceHolderResolver.java

@@ -0,0 +1,67 @@
+/*
+ * Copyright 2018 Red Hat, Inc. and/or its affiliates
+ * and other contributors as indicated by the @author tags.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.keycloak.adapters.authorization.util;
+
+import static org.keycloak.adapters.authorization.util.PlaceHolders.getParameter;
+
+import java.util.Arrays;
+import java.util.List;
+
+import com.fasterxml.jackson.databind.JsonNode;
+import org.keycloak.KeycloakSecurityContext;
+import org.keycloak.adapters.OIDCHttpFacade;
+import org.keycloak.adapters.spi.HttpFacade;
+import org.keycloak.util.JsonSerialization;
+
+/**
+ * @author <a href="mailto:psilva@redhat.com">Pedro Igor</a>
+ */
+public class KeycloakSecurityContextPlaceHolderResolver implements PlaceHolderResolver {
+
+    public static final String NAME = "keycloak";
+
+    @Override
+    public List<String> resolve(String placeHolder, HttpFacade httpFacade) {
+        String source = placeHolder.substring(placeHolder.indexOf('.') + 1);
+        OIDCHttpFacade oidcHttpFacade = OIDCHttpFacade.class.cast(httpFacade);
+        KeycloakSecurityContext securityContext = oidcHttpFacade.getSecurityContext();
+
+        if (securityContext == null) {
+            return null;
+        }
+
+        if (source.endsWith("access_token")) {
+            return Arrays.asList(securityContext.getTokenString());
+        }
+
+        if (source.endsWith("id_token")) {
+            return Arrays.asList(securityContext.getIdTokenString());
+        }
+
+        JsonNode jsonNode;
+
+        if (source.startsWith("access_token[")) {
+            jsonNode = JsonSerialization.mapper.valueToTree(securityContext.getToken());
+        } else if (source.startsWith("id_token[")) {
+            jsonNode = JsonSerialization.mapper.valueToTree(securityContext.getIdToken());
+        } else {
+            throw new RuntimeException("Invalid placeholder [" + placeHolder + "]");
+        }
+
+        return JsonUtils.getValues(jsonNode, getParameter(source, "Invalid placeholder [" + placeHolder + "]"));
+    }
+}

adapters/oidc/adapter-core/src/main/java/org/keycloak/adapters/authorization/util/PlaceHolderResolver.java

@@ -0,0 +1,30 @@
+/*
+ * Copyright 2018 Red Hat, Inc. and/or its affiliates
+ * and other contributors as indicated by the @author tags.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.keycloak.adapters.authorization.util;
+
+import java.util.List;
+
+import org.keycloak.adapters.spi.HttpFacade;
+
+/**
+ * @author <a href="mailto:psilva@redhat.com">Pedro Igor</a>
+ */
+public interface PlaceHolderResolver {
+
+    List<String> resolve(String placeHolder, HttpFacade httpFacade);
+
+}

adapters/oidc/adapter-core/src/main/java/org/keycloak/adapters/authorization/util/PlaceHolders.java

@@ -0,0 +1,107 @@
+/*
+ * Copyright 2018 Red Hat, Inc. and/or its affiliates
+ * and other contributors as indicated by the @author tags.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.keycloak.adapters.authorization.util;
+
+import java.util.Arrays;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.Map.Entry;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+import org.keycloak.adapters.spi.HttpFacade;
+
+/**
+ * @author <a href="mailto:psilva@redhat.com">Pedro Igor</a>
+ */
+public class PlaceHolders {
+
+    private static Map<String, PlaceHolderResolver> resolvers = new HashMap<>();
+
+    static {
+        resolvers.put(RequestPlaceHolderResolver.NAME, new RequestPlaceHolderResolver());
+        resolvers.put(KeycloakSecurityContextPlaceHolderResolver.NAME, new KeycloakSecurityContextPlaceHolderResolver());
+    }
+
+    private static Pattern PLACEHOLDER_PATTERN = Pattern.compile("\\{(.+?)\\}");
+    private static Pattern PLACEHOLDER_PARAM_PATTERN = Pattern.compile("\\[(.+?)\\]");
+
+    public static List<String> resolve(String value, HttpFacade httpFacade) {
+        Map<String, List<String>> placeHolders = parsePlaceHolders(value, httpFacade);
+
+        if (!placeHolders.isEmpty()) {
+            value = formatPlaceHolder(value);
+
+            for (Entry<String, List<String>> entry : placeHolders.entrySet()) {
+                List<String> values = entry.getValue();
+
+                if (values.isEmpty() || values.size() > 1) {
+                    return values;
+                }
+
+                value = value.replaceAll(entry.getKey(), values.get(0)).trim();
+            }
+        }
+
+        return Arrays.asList(value);
+    }
+
+    static String getParameter(String source, String messageIfNotFound) {
+        Matcher matcher = PLACEHOLDER_PARAM_PATTERN.matcher(source);
+
+        while (matcher.find()) {
+            return matcher.group(1).replaceAll("'", "");
+        }
+
+        if (messageIfNotFound != null) {
+            throw new RuntimeException(messageIfNotFound);
+        }
+
+        return null;
+    }
+
+    private static Map<String, List<String>> parsePlaceHolders(String value, HttpFacade httpFacade) {
+        Map<String, List<String>> placeHolders = new HashMap<>();
+        Matcher matcher = PLACEHOLDER_PATTERN.matcher(value);
+
+        while (matcher.find()) {
+            String placeHolder = matcher.group(1);
+            int resolverNameIdx = placeHolder.indexOf('.');
+
+            if (resolverNameIdx == -1) {
+                throw new RuntimeException("Invalid placeholder [" + value + "]. Could not find resolver name.");
+            }
+
+            PlaceHolderResolver resolver = resolvers.get(placeHolder.substring(0, resolverNameIdx));
+
+            if (resolver != null) {
+                List<String> resolved = resolver.resolve(placeHolder, httpFacade);
+
+                if (resolved != null) {
+                    placeHolders.put(formatPlaceHolder(placeHolder), resolved);
+                }
+            }
+        }
+
+        return placeHolders;
+    }
+
+    private static String formatPlaceHolder(String placeHolder) {
+        return placeHolder.replaceAll("\\{", "").replace("}", "").replace("[", "").replace("]", "").replace("[", "").replace("]", "");
+    }
+}

adapters/oidc/adapter-core/src/main/java/org/keycloak/adapters/authorization/util/RequestPlaceHolderResolver.java

@@ -0,0 +1,175 @@
+/*
+ * Copyright 2018 Red Hat, Inc. and/or its affiliates
+ * and other contributors as indicated by the @author tags.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.keycloak.adapters.authorization.util;
+
+import static org.keycloak.adapters.authorization.util.PlaceHolders.getParameter;
+
+import java.io.BufferedInputStream;
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.InputStreamReader;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
+
+import com.fasterxml.jackson.databind.JsonNode;
+import org.keycloak.adapters.spi.HttpFacade;
+import org.keycloak.adapters.spi.HttpFacade.Cookie;
+import org.keycloak.adapters.spi.HttpFacade.Request;
+import org.keycloak.util.JsonSerialization;
+
+/**
+ * @author <a href="mailto:psilva@redhat.com">Pedro Igor</a>
+ */
+public class RequestPlaceHolderResolver implements PlaceHolderResolver {
+
+    static String NAME = "request";
+
+    @Override
+    public List<String> resolve(String placeHolder, HttpFacade httpFacade) {
+        String source = placeHolder.substring(placeHolder.indexOf('.') + 1);
+        Request request = httpFacade.getRequest();
+
+        if (source.startsWith("parameter")) {
+            String parameterName = getParameter(source, "Could not obtain parameter name from placeholder [" + source + "]");
+            String parameterValue = request.getQueryParamValue(parameterName);
+
+            if (parameterValue == null) {
+                parameterValue = request.getFirstParam(parameterName);
+            }
+
+            if (parameterValue != null) {
+                return Arrays.asList(parameterValue);
+            }
+        } else if (source.startsWith("header")) {
+            String headerName = getParameter(source, "Could not obtain header name from placeholder [" + source + "]");
+            List<String> headerValue = request.getHeaders(headerName);
+
+            if (headerValue != null) {
+                return headerValue;
+            }
+        } else if (source.startsWith("cookie")) {
+            String cookieName = getParameter(source, "Could not obtain cookie name from placeholder [" + source + "]");
+            Cookie cookieValue = request.getCookie(cookieName);
+
+            if (cookieValue != null) {
+                return Arrays.asList(cookieValue.getValue());
+            }
+        } else if (source.startsWith("remoteAddr")) {
+            String value = request.getRemoteAddr();
+
+            if (value != null) {
+                return Arrays.asList(value);
+            }
+        } else if (source.startsWith("method")) {
+            String value = request.getMethod();
+
+            if (value != null) {
+                return Arrays.asList(value);
+            }
+        } else if (source.startsWith("uri")) {
+            String value = request.getURI();
+
+            if (value != null) {
+                return Arrays.asList(value);
+            }
+        } else if (source.startsWith("relativePath")) {
+            String value = request.getRelativePath();
+
+            if (value != null) {
+                return Arrays.asList(value);
+            }
+        } else if (source.startsWith("secure")) {
+            return Arrays.asList(String.valueOf(request.isSecure()));
+        } else if (source.startsWith("body")) {
+            String contentType = request.getHeader("Content-Type");
+
+            if (contentType == null) {
+                contentType = "";
+            }
+
+            InputStream body = request.getInputStream(true);
+
+            try {
+                if (body == null || body.available() == 0) {
+                    return Collections.emptyList();
+                }
+            } catch (IOException cause) {
+                throw new RuntimeException("Failed to check available bytes in request input stream", cause);
+            }
+
+            if (body.markSupported()) {
+                body.mark(0);
+            }
+
+            List<String> values = new ArrayList<>();
+
+            try {
+                switch (contentType) {
+                    case "application/json":
+                        try {
+                            JsonNode jsonNode = JsonSerialization.mapper.readTree(new BufferedInputStream(body) {
+                                @Override
+                                public void close() {
+                                    // we can't close the stream because it may be used later by the application
+                                }
+                            });
+                            String path = getParameter(source, null);
+
+                            if (path == null) {
+                                values.addAll(JsonUtils.getValues(jsonNode));
+                            } else {
+                                values.addAll(JsonUtils.getValues(jsonNode, path));
+                            }
+                        } catch (IOException cause) {
+                            throw new RuntimeException("Could not extract claim from request JSON body", cause);
+                        }
+                        break;
+                    default:
+                        StringBuilder value = new StringBuilder();
+                        BufferedReader reader = new BufferedReader(new InputStreamReader(body));
+
+                        try {
+                            int ch;
+
+                            while ((ch = reader.read()) != -1) {
+                                value.append((char) ch);
+                            }
+                        } catch (IOException cause) {
+                            throw new RuntimeException("Could not extract claim from request body", cause);
+                        }
+
+                        values.add(value.toString());
+                }
+            } finally {
+                if (body.markSupported()) {
+                    try {
+                        body.reset();
+                    } catch (IOException cause) {
+                        throw new RuntimeException("Failed to reset request input stream", cause);
+                    }
+                }
+            }
+
+            return values;
+        }
+
+        return Collections.emptyList();
+    }
+}

adapters/oidc/adapter-core/src/main/resources/META-INF/services/org.keycloak.adapters.authentication.ClientCredentialsProvider

@@ -16,4 +16,5 @@
 #
 
 org.keycloak.adapters.authentication.ClientIdAndSecretCredentialsProvider
-org.keycloak.adapters.authentication.JWTClientCredentialsProvider
+org.keycloak.adapters.authentication.JWTClientCredentialsProvider
+org.keycloak.adapters.authentication.JWTClientSecretCredentialsProvider

adapters/oidc/adapter-core/src/main/resources/META-INF/services/org.keycloak.adapters.authorization.ClaimInformationPointProviderFactory

@@ -0,0 +1,19 @@
+#
+# * Copyright 2018 Red Hat, Inc. and/or its affiliates
+# * and other contributors as indicated by the @author tags.
+# *
+# * Licensed under the Apache License, Version 2.0 (the "License");
+# * you may not use this file except in compliance with the License.
+# * You may obtain a copy of the License at
+# *
+# * http://www.apache.org/licenses/LICENSE-2.0
+# *
+# * Unless required by applicable law or agreed to in writing, software
+# * distributed under the License is distributed on an "AS IS" BASIS,
+# * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# * See the License for the specific language governing permissions and
+# * limitations under the License.
+#
+
+org.keycloak.adapters.authorization.cip.ClaimsInformationPointProviderFactory
+org.keycloak.adapters.authorization.cip.HttpClaimInformationPointProviderFactory

adapters/oidc/adapter-core/src/test/java/org/keycloak/adapters/KeycloakDeploymentBuilderTest.java

@@ -21,6 +21,7 @@ import org.apache.http.impl.conn.tsccm.ThreadSafeClientConnManager;
 import org.junit.Test;
 import org.keycloak.adapters.authentication.ClientIdAndSecretCredentialsProvider;
 import org.keycloak.adapters.authentication.JWTClientCredentialsProvider;
+import org.keycloak.adapters.authentication.JWTClientSecretCredentialsProvider;
 import org.keycloak.adapters.rotation.HardcodedPublicKeyLocator;
 import org.keycloak.adapters.rotation.JWKPublicKeyLocator;
 import org.keycloak.common.enums.RelativeUrlsUsed;
@@ -94,4 +95,9 @@ public class KeycloakDeploymentBuilderTest {
         assertEquals(JWTClientCredentialsProvider.PROVIDER_ID, deployment.getClientAuthenticator().getId());
     }
 
+    @Test
+    public void loadSecretJwtCredentials() throws Exception {
+        KeycloakDeployment deployment = KeycloakDeploymentBuilder.build(getClass().getResourceAsStream("/keycloak-secret-jwt.json"));
+        assertEquals(JWTClientSecretCredentialsProvider.PROVIDER_ID, deployment.getClientAuthenticator().getId());
+    }
 }

adapters/oidc/adapter-core/src/test/resources/keycloak-secret-jwt.json

@@ -0,0 +1,12 @@
+{
+    "realm": "demo",
+    "resource": "customer-portal",
+    "realm-public-key": "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCrVrCuTtArbgaZzL1hvh0xtL5mc7o0NqPVnYXkLvgcwiC3BjLGw1tGEGoJaXDuSaRllobm53JBhjx33UNv+5z/UMG4kytBWxheNVKnL6GgqlNabMaFfPLPCF8kAgKnsi79NMo+n6KnSY8YeUmec/p2vjO2NjsSAVcWEQMVhJ31LwIDAQAB",
+    "auth-server-url": "https://localhost:8443/auth",
+    "ssl-required": "external",
+    "credentials": {
+        "secret-jwt": {
+            "secret": "234234-234234-234234"
+        }
+    }
+}

adapters/oidc/as7-eap6/as7-adapter-spi/pom.xml

@@ -21,7 +21,7 @@
     <parent>
         <artifactId>keycloak-as7-integration-pom</artifactId>
         <groupId>org.keycloak</groupId>
-        <version>3.4.3.Final</version>
+        <version>4.0.0.Final</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>

adapters/oidc/as7-eap6/as7-adapter/pom.xml

@@ -21,7 +21,7 @@
     <parent>
         <artifactId>keycloak-as7-integration-pom</artifactId>
         <groupId>org.keycloak</groupId>
-        <version>3.4.3.Final</version>
+        <version>4.0.0.Final</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>

adapters/oidc/as7-eap6/as7-subsystem/pom.xml

@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.keycloak</groupId>
         <artifactId>keycloak-as7-integration-pom</artifactId>
-        <version>3.4.3.Final</version>
+        <version>4.0.0.Final</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 

adapters/oidc/as7-eap6/pom.xml

@@ -20,7 +20,7 @@
     <parent>
         <artifactId>keycloak-parent</artifactId>
         <groupId>org.keycloak</groupId>
-        <version>3.4.3.Final</version>
+        <version>4.0.0.Final</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
     <name>Keycloak AS7 / JBoss EAP 6 Integration</name>

adapters/oidc/cli-sso/login.sh

@@ -1,10 +0,0 @@
-#!/bin/sh
-export KC_AUTH_SERVER=http://localhost:8080/auth
-export KC_REALM=master
-export KC_CLIENT=cli
-
-export KC_ACCESS_TOKEN=`java -DKEYCLOAK_AUTH_SERVER=$KC_AUTH_SERVER -DKEYCLOAK_REALM=$KC_REALM -DKEYCLOAK_CLIENT=$KC_CLIENT -jar target/keycloak-cli-sso-3.3.0.CR1-SNAPSHOT.jar login`
-
-
-
-

adapters/oidc/cli-sso/logout.sh

@@ -1,9 +0,0 @@
-#!/bin/sh
-
-java -DKEYCLOAK_AUTH_SERVER=$KC_AUTH_SERVER -DKEYCLOAK_REALM=$KC_REALM -DKEYCLOAK_CLIENT=$KC_CLIENT -jar target/keycloak-cli-sso-3.3.0.CR1-SNAPSHOT.jar logout
-
-unset KC_ACCESS_TOKEN
-
-
-
-

adapters/oidc/cli-sso/src/main/java/org/keycloak/adapters/KeycloakCliSsoMain.java

@@ -1,45 +0,0 @@
-/*
- * Copyright 2016 Red Hat, Inc. and/or its affiliates
- * and other contributors as indicated by the @author tags.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.keycloak.adapters;
-
-import org.keycloak.adapters.installed.KeycloakCliSso;
-import org.keycloak.adapters.installed.KeycloakInstalled;
-import org.keycloak.common.util.Time;
-import org.keycloak.representations.AccessTokenResponse;
-import org.keycloak.representations.adapters.config.AdapterConfig;
-import org.keycloak.util.JsonSerialization;
-
-import java.io.File;
-import java.io.FileInputStream;
-import java.io.FileOutputStream;
-import java.io.IOException;
-import java.nio.file.Paths;
-import java.util.HashMap;
-import java.util.Map;
-import java.util.regex.Matcher;
-import java.util.regex.Pattern;
-
-/**
- * @author <a href="mailto:bill@burkecentral.com">Bill Burke</a>
- * @version $Revision: 1 $
- */
-public class KeycloakCliSsoMain extends KeycloakCliSso {
-
-    public static void main(String[] args) throws Exception {
-        new KeycloakCliSsoMain().mainCmd(args);
-    }
-}

adapters/oidc/fuse7/camel-undertow/pom.xml

@@ -0,0 +1,144 @@
+<?xml version="1.0"?>
+<!--
+  ~ Copyright 2016 Red Hat, Inc. and/or its affiliates
+  ~ and other contributors as indicated by the @author tags.
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~ http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  -->
+
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+    <parent>
+        <artifactId>keycloak-fuse7-integration-pom</artifactId>
+        <groupId>org.keycloak</groupId>
+        <version>4.0.0.Final</version>
+        <relativePath>../pom.xml</relativePath>
+    </parent>
+    <modelVersion>4.0.0</modelVersion>
+
+    <artifactId>keycloak-camel-undertow</artifactId>
+    <name>Keycloak Fuse 7.0 Adapter - Camel + Undertow</name>
+    <packaging>bundle</packaging>
+
+    <properties>
+        <keycloak.osgi.export>
+            org.keycloak.adapters.camel.undertow;version="${project.version}"
+        </keycloak.osgi.export>
+        <keycloak.osgi.import>
+            org.keycloak.*;version="${project.version}",
+            org.apache.camel.*,
+            org.apache.camel.component.undertow,
+            io.undertow.*,
+            *;resolution:=optional
+        </keycloak.osgi.import>
+    </properties>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.jboss.logging</groupId>
+            <artifactId>jboss-logging</artifactId>
+            <scope>provided</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.osgi</groupId>
+            <artifactId>org.osgi.core</artifactId>
+            <scope>provided</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.osgi</groupId>
+            <artifactId>org.osgi.enterprise</artifactId>
+            <scope>provided</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.ops4j.pax.web</groupId>
+            <artifactId>pax-web-runtime</artifactId>
+            <scope>provided</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.ops4j.pax.web</groupId>
+            <artifactId>pax-web-spi</artifactId>
+            <scope>provided</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.ops4j.pax.web</groupId>
+            <artifactId>pax-web-api</artifactId>
+            <scope>provided</scope>
+        </dependency>
+        <dependency>
+            <groupId>io.undertow</groupId>
+            <artifactId>undertow-servlet</artifactId>
+            <scope>provided</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.keycloak</groupId>
+            <artifactId>keycloak-undertow-adapter</artifactId>
+            <scope>provided</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.camel</groupId>
+            <artifactId>camel-undertow</artifactId>
+            <version>2.21.0</version>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.camel</groupId>
+            <artifactId>camel-core</artifactId>
+            <version>2.21.0</version>
+        </dependency>
+    </dependencies>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <configuration>
+                    <source>${maven.compiler.source}</source>
+                    <target>${maven.compiler.target}</target>
+                </configuration>
+            </plugin>
+
+            <!-- Adding OSGI metadata to the JAR without changing the packaging type. -->
+            <plugin>
+                <artifactId>maven-jar-plugin</artifactId>
+                <configuration>
+                    <archive>
+                        <manifestFile>${project.build.outputDirectory}/META-INF/MANIFEST.MF</manifestFile>
+                    </archive>
+                </configuration>
+            </plugin>
+            <plugin>
+                <groupId>org.apache.felix</groupId>
+                <artifactId>maven-bundle-plugin</artifactId>
+                <extensions>true</extensions>
+                <executions>
+                    <execution>
+                        <id>bundle-manifest</id>
+                        <phase>process-classes</phase>
+                        <goals>
+                            <goal>manifest</goal>
+                        </goals>
+                    </execution>
+                </executions>
+                <configuration>
+                    <instructions>
+                        <Bundle-Name>${project.name}</Bundle-Name>
+                        <Bundle-SymbolicName>${project.groupId}.${project.artifactId}</Bundle-SymbolicName>
+                        <Import-Package>${keycloak.osgi.import}</Import-Package>
+                        <Export-Package>${keycloak.osgi.export}</Export-Package>
+                        <Export-Service>org.apache.camel.spi.ComponentResolver;component=undertow-keycloak</Export-Service>
+                    </instructions>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
+</project>

adapters/oidc/fuse7/camel-undertow/src/main/java/org/keycloak/adapters/camel/undertow/UndertowKeycloakComponent.java

@@ -0,0 +1,187 @@
+/*
+ * Copyright 2018 Red Hat, Inc. and/or its affiliates
+ * and other contributors as indicated by the @author tags.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.keycloak.adapters.camel.undertow;
+
+import java.net.URI;
+import java.net.URISyntaxException;
+import java.util.HashMap;
+import java.util.Locale;
+import java.util.Map;
+import org.apache.camel.CamelContext;
+import org.apache.camel.Consumer;
+import org.apache.camel.Processor;
+import org.apache.camel.component.undertow.RestUndertowHttpBinding;
+import org.apache.camel.component.undertow.UndertowComponent;
+import org.apache.camel.component.undertow.UndertowEndpoint;
+import org.apache.camel.spi.RestConfiguration;
+import org.apache.camel.util.FileUtil;
+import org.apache.camel.util.HostUtils;
+import org.apache.camel.util.ObjectHelper;
+import org.apache.camel.util.URISupport;
+
+/**
+ *
+ * @author hmlnarik
+ */
+public class UndertowKeycloakComponent extends UndertowComponent {
+
+    public UndertowKeycloakComponent() {
+    }
+
+    public UndertowKeycloakComponent(CamelContext context) {
+        super(context);
+    }
+
+    @Override
+    protected UndertowEndpoint createEndpointInstance(URI endpointUri, UndertowComponent component) throws URISyntaxException {
+        return new UndertowKeycloakEndpoint(endpointUri.toString(), component);
+    }
+
+    // TODO: uncomment line below after backport of https://issues.apache.org/jira/browse/CAMEL-12514 into fuse
+//    @Override
+    protected String getComponentName() {
+        return "undertow-keycloak";
+    }
+
+    // TODO: remove all below this line after backport of https://issues.apache.org/jira/browse/CAMEL-12514 into fuse
+    @Override
+    public Consumer createConsumer(CamelContext camelContext, Processor processor, String verb, String basePath, String uriTemplate,
+                                   String consumes, String produces, RestConfiguration configuration, Map<String, Object> parameters) throws Exception {
+        return doCreateConsumer(camelContext, processor, verb, basePath, uriTemplate, consumes, produces, configuration, parameters, false);
+    }
+
+    @Override
+    public Consumer createApiConsumer(CamelContext camelContext, Processor processor, String contextPath,
+                                      RestConfiguration configuration, Map<String, Object> parameters) throws Exception {
+        // reuse the createConsumer method we already have. The api need to use GET and match on uri prefix
+        return doCreateConsumer(camelContext, processor, "GET", contextPath, null, null, null, configuration, parameters, true);
+    }
+
+    Consumer doCreateConsumer(CamelContext camelContext, Processor processor, String verb, String basePath, String uriTemplate,
+                              String consumes, String produces, RestConfiguration configuration, Map<String, Object> parameters, boolean api) throws Exception {
+        String path = basePath;
+        if (uriTemplate != null) {
+            // make sure to avoid double slashes
+            if (uriTemplate.startsWith("/")) {
+                path = path + uriTemplate;
+            } else {
+                path = path + "/" + uriTemplate;
+            }
+        }
+        path = FileUtil.stripLeadingSeparator(path);
+        String scheme = "http";
+        String host = "";
+        int port = 0;
+
+        RestConfiguration config = configuration;
+        if (config == null) {
+            config = camelContext.getRestConfiguration(getComponentName(), true);
+        }
+        if (config.getScheme() != null) {
+            scheme = config.getScheme();
+        }
+        if (config.getHost() != null) {
+            host = config.getHost();
+        }
+        int num = config.getPort();
+        if (num > 0) {
+            port = num;
+        }
+
+        // prefix path with context-path if configured in rest-dsl configuration
+        String contextPath = config.getContextPath();
+        if (ObjectHelper.isNotEmpty(contextPath)) {
+            contextPath = FileUtil.stripTrailingSeparator(contextPath);
+            contextPath = FileUtil.stripLeadingSeparator(contextPath);
+            if (ObjectHelper.isNotEmpty(contextPath)) {
+                path = contextPath + "/" + path;
+            }
+        }
+
+        // if no explicit hostname set then resolve the hostname
+        if (ObjectHelper.isEmpty(host)) {
+            if (config.getRestHostNameResolver() == RestConfiguration.RestHostNameResolver.allLocalIp) {
+                host = "0.0.0.0";
+            } else if (config.getRestHostNameResolver() == RestConfiguration.RestHostNameResolver.localHostName) {
+                host = HostUtils.getLocalHostName();
+            } else if (config.getRestHostNameResolver() == RestConfiguration.RestHostNameResolver.localIp) {
+                host = HostUtils.getLocalIp();
+            }
+        }
+
+        Map<String, Object> map = new HashMap<String, Object>();
+        // build query string, and append any endpoint configuration properties
+        if (config.getComponent() == null || config.getComponent().equals(getComponentName())) {
+            // setup endpoint options
+            if (config.getEndpointProperties() != null && !config.getEndpointProperties().isEmpty()) {
+                map.putAll(config.getEndpointProperties());
+            }
+        }
+
+        boolean explicitOptions = true;
+        // must use upper case for restrict
+        String restrict = verb.toUpperCase(Locale.US);
+        // allow OPTIONS in rest-dsl to allow clients to call the API and have responses with ALLOW headers
+        if (!restrict.contains("OPTIONS")) {
+            restrict += ",OPTIONS";
+            // this is not an explicit OPTIONS path in the rest-dsl
+            explicitOptions = false;
+        }
+
+        boolean cors = config.isEnableCORS();
+        if (cors) {
+            // allow HTTP Options as we want to handle CORS in rest-dsl
+            map.put("optionsEnabled", "true");
+        } else if (explicitOptions) {
+            // the rest-dsl is using OPTIONS
+            map.put("optionsEnabled", "true");
+        }
+
+        String query = URISupport.createQueryString(map);
+
+        String url;
+        if (api) {
+            url = getComponentName() + ":%s://%s:%s/%s?matchOnUriPrefix=true&httpMethodRestrict=%s";
+        } else {
+            url = getComponentName() + ":%s://%s:%s/%s?matchOnUriPrefix=false&httpMethodRestrict=%s";
+        }
+
+        // get the endpoint
+        url = String.format(url, scheme, host, port, path, restrict);
+
+        if (!query.isEmpty()) {
+            url = url + "&" + query;
+        }
+
+        UndertowEndpoint endpoint = camelContext.getEndpoint(url, UndertowEndpoint.class);
+        setProperties(camelContext, endpoint, parameters);
+
+        if (!map.containsKey("undertowHttpBinding")) {
+            // use the rest binding, if not using a custom http binding
+            endpoint.setUndertowHttpBinding(new RestUndertowHttpBinding());
+        }
+
+        // configure consumer properties
+        Consumer consumer = endpoint.createConsumer(processor);
+        if (config.getConsumerProperties() != null && !config.getConsumerProperties().isEmpty()) {
+            setProperties(camelContext, consumer, config.getConsumerProperties());
+        }
+
+        return consumer;
+    }
+}

adapters/oidc/fuse7/camel-undertow/src/main/java/org/keycloak/adapters/camel/undertow/UndertowKeycloakConsumer.java

@@ -0,0 +1,219 @@
+/*
+ * Copyright 2018 Red Hat, Inc. and/or its affiliates
+ * and other contributors as indicated by the @author tags.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.keycloak.adapters.camel.undertow;
+
+import org.keycloak.KeycloakPrincipal;
+import org.keycloak.adapters.AdapterDeploymentContext;
+import org.keycloak.adapters.AdapterTokenStore;
+import org.keycloak.adapters.AuthenticatedActionsHandler;
+import org.keycloak.adapters.KeycloakDeployment;
+import org.keycloak.adapters.NodesRegistrationManagement;
+import org.keycloak.adapters.PreAuthActionsHandler;
+import org.keycloak.adapters.RequestAuthenticator;
+import org.keycloak.adapters.spi.AuthChallenge;
+import org.keycloak.adapters.spi.AuthOutcome;
+import org.keycloak.adapters.spi.HttpFacade;
+import org.keycloak.adapters.spi.InMemorySessionIdMapper;
+import org.keycloak.adapters.spi.SessionIdMapper;
+import org.keycloak.adapters.undertow.KeycloakUndertowAccount;
+import org.keycloak.adapters.undertow.OIDCUndertowHttpFacade;
+import org.keycloak.adapters.undertow.SessionManagementBridge;
+import org.keycloak.adapters.undertow.UndertowCookieTokenStore;
+import org.keycloak.adapters.undertow.UndertowRequestAuthenticator;
+import org.keycloak.adapters.undertow.UndertowSessionTokenStore;
+import org.keycloak.adapters.undertow.UndertowUserSessionManagement;
+import org.keycloak.enums.TokenStore;
+import io.undertow.security.api.SecurityContext;
+import io.undertow.security.idm.Account;
+import io.undertow.security.idm.Credential;
+import io.undertow.security.idm.IdentityManager;
+import io.undertow.security.impl.SecurityContextImpl;
+import io.undertow.server.HttpServerExchange;
+import io.undertow.server.session.InMemorySessionManager;
+import io.undertow.server.session.SessionManager;
+import io.undertow.util.AttachmentKey;
+import io.undertow.util.StatusCodes;
+import java.util.Collections;
+import java.util.List;
+import java.util.Optional;
+import java.util.Set;
+import java.util.logging.Level;
+import java.util.logging.Logger;
+import java.util.regex.Pattern;
+import org.apache.camel.Processor;
+import org.apache.camel.component.undertow.UndertowConsumer;
+
+/**
+ *
+ * @author hmlnarik
+ */
+public class UndertowKeycloakConsumer extends UndertowConsumer {
+
+    private static final Logger LOG = Logger.getLogger(UndertowKeycloakConsumer.class.getName());
+
+    public static final AttachmentKey<KeycloakPrincipal> KEYCLOAK_PRINCIPAL_KEY = AttachmentKey.create(KeycloakPrincipal.class);
+
+    private static final IdentityManager IDENTITY_MANAGER = new IdentityManager() {
+        @Override
+        public Account verify(Account account) {
+            return account;
+        }
+
+        @Override
+        public Account verify(String id, Credential credential) {
+            throw new IllegalStateException("Should never be called in Keycloak flow");
+        }
+
+        @Override
+        public Account verify(Credential credential) {
+            throw new IllegalStateException("Should never be called in Keycloak flow");
+        }
+    };
+
+    protected SessionIdMapper idMapper = new InMemorySessionIdMapper();
+
+    protected final NodesRegistrationManagement nodesRegistrationManagement = new NodesRegistrationManagement();
+
+    private final UndertowUserSessionManagement userSessionManagement = new UndertowUserSessionManagement();
+
+    protected final AdapterDeploymentContext deploymentContext;
+
+    protected final SessionManager sessionManager;
+
+    protected final List<String> allowedRoles;
+
+    private final int confidentialPort;
+
+    private final Pattern skipPattern;
+
+    public UndertowKeycloakConsumer(UndertowKeycloakEndpoint endpoint, Processor processor, 
+      AdapterDeploymentContext deploymentContext, Pattern skipPattern, List<String> allowedRoles, int confidentialPort) {
+        super(endpoint, processor);
+        this.sessionManager = new InMemorySessionManager(endpoint.getEndpointUri());
+        this.deploymentContext = deploymentContext;
+        this.skipPattern = skipPattern;
+        this.confidentialPort = confidentialPort;
+        this.allowedRoles = allowedRoles == null ? Collections.<String>emptyList() : allowedRoles;
+    }
+
+    public int getConfidentialPort() {
+        return confidentialPort;
+    }
+
+    @Override
+    public void handleRequest(HttpServerExchange httpExchange) throws Exception {
+        if (shouldSkip(httpExchange.getRequestPath())) {
+            super.handleRequest(httpExchange);
+            return;
+        }
+
+        //perform only non-blocking operation on exchange
+        if (httpExchange.isInIoThread()) {
+            httpExchange.dispatch(this);
+            return;
+        }
+
+        OIDCUndertowHttpFacade facade = new OIDCUndertowHttpFacade(httpExchange);
+        KeycloakDeployment deployment = deploymentContext.resolveDeployment(facade);
+
+        if (deployment == null || !deployment.isConfigured()) {
+            httpExchange.setStatusCode(StatusCodes.FORBIDDEN);
+            LOG.fine("deployment not configured");
+            return;
+        }
+
+        LOG.fine("executing PreAuthActionsHandler");
+        SessionManagementBridge bridge = new SessionManagementBridge(userSessionManagement, sessionManager);
+        PreAuthActionsHandler preAuth = new PreAuthActionsHandler(bridge, deploymentContext, facade);
+        if (preAuth.handleRequest()) return;
+
+        SecurityContext securityContext = httpExchange.getSecurityContext();
+        if (securityContext == null) {
+            securityContext = new SecurityContextImpl(httpExchange, IDENTITY_MANAGER);
+        }
+        AdapterTokenStore tokenStore = getTokenStore(httpExchange, facade, deployment, securityContext);
+        tokenStore.checkCurrentToken();
+
+        LOG.fine("executing AuthenticatedActionsHandler");
+        RequestAuthenticator authenticator = new UndertowRequestAuthenticator(facade, deployment, confidentialPort, securityContext, httpExchange, tokenStore);
+        AuthOutcome outcome = authenticator.authenticate();
+
+        if (outcome == AuthOutcome.AUTHENTICATED) {
+            LOG.fine("AUTHENTICATED");
+            if (httpExchange.isResponseComplete()) {
+                return;
+            }
+            AuthenticatedActionsHandler actions = new AuthenticatedActionsHandler(deployment, facade);
+            if (actions.handledRequest()) {
+                return;
+            } else {
+                final Account authenticatedAccount = securityContext.getAuthenticatedAccount();
+                if (authenticatedAccount instanceof KeycloakUndertowAccount) {
+                    final KeycloakUndertowAccount kua = (KeycloakUndertowAccount) authenticatedAccount;
+                    httpExchange.putAttachment(KEYCLOAK_PRINCIPAL_KEY, (KeycloakPrincipal) kua.getPrincipal());
+                }
+
+                Set<String> roles = Optional
+                  .ofNullable(authenticatedAccount.getRoles())
+                  .orElse((Set<String>) Collections.EMPTY_SET);
+
+                LOG.log(Level.FINE, "Allowed roles: {0}, current roles: {1}", new Object[] {allowedRoles, roles});
+
+                if (isRoleAllowed(roles, httpExchange)) {
+                    super.handleRequest(httpExchange);
+                } else {
+                    httpExchange.setStatusCode(StatusCodes.FORBIDDEN);
+                }
+
+                return;
+            }
+        }
+
+        AuthChallenge challenge = authenticator.getChallenge();
+        if (challenge != null) {
+            LOG.fine("challenge");
+            challenge.challenge(facade);
+            return;
+        }
+
+        httpExchange.setStatusCode(StatusCodes.FORBIDDEN);
+    }
+
+    public boolean isRoleAllowed(Set<String> roles, HttpServerExchange httpExchange) throws Exception {
+        for (String role : allowedRoles) {
+            if (roles.contains(role)) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    protected AdapterTokenStore getTokenStore(HttpServerExchange exchange, HttpFacade facade, KeycloakDeployment deployment, SecurityContext securityContext) {
+        if (deployment.getTokenStore() == TokenStore.SESSION) {
+            return new UndertowSessionTokenStore(exchange, deployment, userSessionManagement, securityContext);
+        } else {
+            return new UndertowCookieTokenStore(facade, deployment, securityContext);
+        }
+    }
+
+    private boolean shouldSkip(String requestPath) {
+        return skipPattern != null && skipPattern.matcher(requestPath).matches();
+    }
+
+}

adapters/oidc/fuse7/camel-undertow/src/main/java/org/keycloak/adapters/camel/undertow/UndertowKeycloakEndpoint.java

@@ -0,0 +1,152 @@
+/*
+ * Copyright 2018 Red Hat, Inc. and/or its affiliates
+ * and other contributors as indicated by the @author tags.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.keycloak.adapters.camel.undertow;
+
+import org.keycloak.KeycloakPrincipal;
+import org.keycloak.adapters.AdapterDeploymentContext;
+import org.keycloak.adapters.KeycloakConfigResolver;
+import org.keycloak.adapters.KeycloakDeployment;
+import org.keycloak.adapters.KeycloakDeploymentBuilder;
+import org.keycloak.representations.adapters.config.AdapterConfig;
+import io.undertow.server.HttpServerExchange;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
+import java.util.logging.Level;
+import java.util.logging.Logger;
+import java.util.regex.Pattern;
+import org.apache.camel.Consumer;
+import org.apache.camel.Exchange;
+import org.apache.camel.Processor;
+import org.apache.camel.component.undertow.UndertowComponent;
+import org.apache.camel.component.undertow.UndertowEndpoint;
+import static org.keycloak.adapters.camel.undertow.UndertowKeycloakConsumer.KEYCLOAK_PRINCIPAL_KEY;
+
+/**
+ *
+ * @author hmlnarik
+ */
+public class UndertowKeycloakEndpoint extends UndertowEndpoint {
+
+    private static final Logger LOG = Logger.getLogger(UndertowKeycloakEndpoint.class.getName());
+
+    private KeycloakConfigResolver configResolver;
+
+    private AdapterConfig adapterConfig;
+
+    private String skipPattern;
+
+    private List<String> allowedRoles = Collections.emptyList();
+
+    private int confidentialPort = 8443;
+
+    public UndertowKeycloakEndpoint(String uri, UndertowComponent component) {
+        super(uri, component);
+    }
+
+    public AdapterConfig getAdapterConfig() {
+        return adapterConfig;
+    }
+
+    public void setAdapterConfig(AdapterConfig adapterConfig) {
+        LOG.info("adapterConfig");
+        this.adapterConfig = adapterConfig;
+    }
+
+    public String getSkipPattern() {
+        return skipPattern;
+    }
+
+    public void setSkipPattern(String skipPattern) {
+        this.skipPattern = skipPattern;
+    }
+
+    public List<String> getAllowedRoles() {
+        return allowedRoles;
+    }
+
+    public void setAllowedRoles(List<String> allowedRoles) {
+        this.allowedRoles = allowedRoles;
+    }
+
+    public void setAllowedRoles(String allowedRoles) {
+        this.allowedRoles = allowedRoles == null ? null : Arrays.asList(allowedRoles.split("\\s*,\\s*"));
+    }
+
+    public int getConfidentialPort() {
+        return confidentialPort;
+    }
+
+    public void setConfidentialPort(int confidentialPort) {
+        this.confidentialPort = confidentialPort;
+    }
+
+    public KeycloakConfigResolver getConfigResolver() {
+        return configResolver;
+    }
+
+    public void setConfigResolver(KeycloakConfigResolver configResolver) {
+        this.configResolver = configResolver;
+    }
+
+    @Override
+    public Consumer createConsumer(Processor processor) throws Exception {
+        return new UndertowKeycloakConsumer(this, processor, getDeploymentContext(), getSkipPatternAsPattern(), computeAllowedRoles(), this.confidentialPort);
+    }
+
+    public List<String> computeAllowedRoles() {
+        List<String> res = this.allowedRoles == null ? Collections.<String>emptyList() : this.allowedRoles;
+        if (res.isEmpty()) {
+            LOG.warning("No roles were configured, Keycloak will deny every request");
+        }
+        LOG.log(Level.FINE, "Allowed roles: {0}", res);
+        return res;
+    }
+
+    @Override
+    public Exchange createExchange(HttpServerExchange httpExchange) throws Exception {
+        final Exchange res = super.createExchange(httpExchange);
+
+        KeycloakPrincipal principal = httpExchange.getAttachment(KEYCLOAK_PRINCIPAL_KEY);
+        LOG.log(Level.FINE, "principal: {0}", principal);
+        if (principal != null) {
+            res.setProperty(KeycloakPrincipal.class.getName(), principal);
+        }
+
+        return res;
+    }
+
+    private AdapterDeploymentContext getDeploymentContext() {
+        if (configResolver != null) {
+            LOG.log(Level.INFO, "Using {0} to resolve Keycloak configuration on a per-request basis.", configResolver.getClass());
+            return new AdapterDeploymentContext(configResolver);
+        } else if (adapterConfig != null) {
+            KeycloakDeployment kd = KeycloakDeploymentBuilder.build(adapterConfig);
+            return new AdapterDeploymentContext(kd);
+        }
+
+        LOG.warning("Adapter is unconfigured, Keycloak will deny every request");
+        return new AdapterDeploymentContext();
+    }
+
+    private Pattern getSkipPatternAsPattern() {
+        return skipPattern == null
+          ? null
+          : Pattern.compile(skipPattern, Pattern.DOTALL);
+    }
+}

adapters/oidc/fuse7/camel-undertow/src/main/resources/META-INF/services/org/apache/camel/component/undertow-keycloak

@@ -0,0 +1 @@
+class=org.keycloak.adapters.camel.undertow.UndertowKeycloakComponent

adapters/oidc/fuse7/jetty94/pom.xml

@@ -0,0 +1,130 @@
+<?xml version="1.0"?>
+<!--
+  ~ Copyright 2016 Red Hat, Inc. and/or its affiliates
+  ~ and other contributors as indicated by the @author tags.
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~ http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  -->
+
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+    <parent>
+        <artifactId>keycloak-fuse7-integration-pom</artifactId>
+        <groupId>org.keycloak</groupId>
+        <version>4.0.0.Final</version>
+        <relativePath>../pom.xml</relativePath>
+    </parent>
+    <modelVersion>4.0.0</modelVersion>
+
+    <artifactId>keycloak-pax-web-jetty94</artifactId>
+    <name>Keycloak Fuse 7.0 Adapter - Jetty 9.4</name>
+    <packaging>bundle</packaging>
+
+    <properties>
+        <keycloak.osgi.export>
+            org.keycloak.adapters.osgi.jetty94.*;version="${project.version}"
+        </keycloak.osgi.export>
+        <keycloak.osgi.import>
+            !org.keycloak.adapters.osgi.jetty94,
+            org.keycloak.*;version="${project.version}",
+            *;resolution:=optional
+        </keycloak.osgi.import>
+        <keycloak.osgi.fragment>org.ops4j.pax.web.pax-web-jetty</keycloak.osgi.fragment>
+    </properties>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.jboss.logging</groupId>
+            <artifactId>jboss-logging</artifactId>
+            <scope>provided</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.ops4j.pax.web</groupId>
+            <artifactId>pax-web-api</artifactId>
+            <scope>provided</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.ops4j.pax.web</groupId>
+            <artifactId>pax-web-spi</artifactId>
+            <scope>provided</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.osgi</groupId>
+            <artifactId>org.osgi.core</artifactId>
+            <scope>provided</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.osgi</groupId>
+            <artifactId>org.osgi.enterprise</artifactId>
+            <scope>provided</scope>
+        </dependency>
+
+        <dependency>
+            <groupId>org.keycloak</groupId>
+            <artifactId>keycloak-jetty94-adapter</artifactId>
+            <scope>provided</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.eclipse.jetty</groupId>
+            <artifactId>jetty-security</artifactId>
+            <version>${jetty9.version}</version>
+            <scope>provided</scope>
+        </dependency>
+    </dependencies>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <configuration>
+                    <source>${maven.compiler.source}</source>
+                    <target>${maven.compiler.target}</target>
+                </configuration>
+            </plugin>
+
+            <!-- Adding OSGI metadata to the JAR without changing the packaging type. -->
+            <plugin>
+                <artifactId>maven-jar-plugin</artifactId>
+                <configuration>
+                    <archive>
+                        <manifestFile>${project.build.outputDirectory}/META-INF/MANIFEST.MF</manifestFile>
+                    </archive>
+                </configuration>
+            </plugin>
+            <plugin>
+                <groupId>org.apache.felix</groupId>
+                <artifactId>maven-bundle-plugin</artifactId>
+                <extensions>true</extensions>
+                <executions>
+                    <execution>
+                        <id>bundle-manifest</id>
+                        <phase>process-classes</phase>
+                        <goals>
+                            <goal>manifest</goal>
+                        </goals>
+                    </execution>
+                </executions>
+                <configuration>
+                    <instructions>
+                        <Bundle-Name>${project.name}</Bundle-Name>
+                        <Bundle-SymbolicName>${project.groupId}.${project.artifactId}</Bundle-SymbolicName>
+                        <Import-Package>${keycloak.osgi.import}</Import-Package>
+                        <Export-Package>${keycloak.osgi.export}</Export-Package>
+                        <Fragment-Host>${keycloak.osgi.fragment}</Fragment-Host>
+                    </instructions>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
+</project>

adapters/oidc/fuse7/jetty94/src/main/java/org/keycloak/adapters/osgi/jetty94/KeycloakAuthenticatorService.java

@@ -0,0 +1,41 @@
+/*
+ * Copyright 2018 Red Hat, Inc. and/or its affiliates
+ * and other contributors as indicated by the @author tags.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.keycloak.adapters.osgi.jetty94;
+
+import org.ops4j.pax.web.service.AuthenticatorService;
+
+/**
+ *
+ * @author hmlnarik
+ */
+public class KeycloakAuthenticatorService implements AuthenticatorService {
+
+    @Override
+    public <T> T getAuthenticatorService(String method, Class<T> iface) {
+        if (method == null || iface != org.eclipse.jetty.security.Authenticator.class) {
+            return null;
+        }
+
+        if ("KEYCLOAK".equalsIgnoreCase(method)) {
+            return iface.cast(new org.keycloak.adapters.jetty.KeycloakJettyAuthenticator());
+        }
+
+        return null;
+    }
+
+}

adapters/oidc/fuse7/jetty94/src/main/java/org/keycloak/adapters/osgi/jetty94/PaxWebIntegrationService.java

@@ -0,0 +1,280 @@
+/*
+ * Copyright 2016 Red Hat, Inc. and/or its affiliates
+ * and other contributors as indicated by the @author tags.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.keycloak.adapters.osgi.jetty94;
+
+import org.eclipse.jetty.security.ConstraintMapping;
+import org.eclipse.jetty.util.security.Constraint;
+import org.jboss.logging.Logger;
+import org.ops4j.pax.web.service.WebContainer;
+import org.ops4j.pax.web.service.spi.model.SecurityConstraintMappingModel;
+import org.osgi.framework.BundleContext;
+import org.osgi.framework.ServiceReference;
+import org.osgi.service.http.HttpContext;
+import org.osgi.util.tracker.ServiceTracker;
+import org.osgi.util.tracker.ServiceTrackerCustomizer;
+
+import java.net.URL;
+import java.security.SecureRandom;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+
+/**
+ * Integration with pax-web, which allows to inject custom jetty-web.xml configuration from current bundle classpath into {@link WebContainer}
+ * and allows to inject custom security constraint for securing resources by Keycloak.
+ *
+ * <p>It assumes that pax-web {@link WebContainer} is used as implementation of OSGI {@link org.osgi.service.http.HttpService}, which
+ * is true in karaf/fuse environment</p>
+ *
+ * @author <a href="mailto:mposolda@redhat.com">Marek Posolda</a>
+ */
+public class PaxWebIntegrationService {
+
+    protected static final Logger log = Logger.getLogger(PaxWebIntegrationService.class);
+
+    private BundleContext bundleContext;
+    private String jettyWebXmlLocation;
+    private List<Object> constraintMappings;
+
+    private ServiceTracker webContainerTracker;
+    private HttpContext httpContext;
+
+    public BundleContext getBundleContext() {
+        return bundleContext;
+    }
+
+    public void setBundleContext(BundleContext bundleContext) {
+        this.bundleContext = bundleContext;
+    }
+
+    public String getJettyWebXmlLocation() {
+        return jettyWebXmlLocation;
+    }
+
+    public void setJettyWebXmlLocation(String jettyWebXmlLocation) {
+        this.jettyWebXmlLocation = jettyWebXmlLocation;
+    }
+
+    public List<Object> getConstraintMappings() {
+        return constraintMappings;
+    }
+
+    public void setConstraintMappings(List<Object> constraintMappings) {
+        this.constraintMappings = constraintMappings;
+    }
+
+    protected ServiceTracker getWebContainerTracker() {
+        return webContainerTracker;
+    }
+
+    protected HttpContext getHttpContext() {
+        return httpContext;
+    }
+
+    public void setHttpContext(HttpContext httpContext) {
+        this.httpContext = httpContext;
+    }
+
+    public void start() {
+        ServiceTrackerCustomizer trackerCustomizer = new ServiceTrackerCustomizer() {
+
+            @Override
+            public Object addingService(ServiceReference reference) {
+                return addingWebContainerCallback(reference);
+            }
+
+            @Override
+            public void modifiedService(ServiceReference reference, Object service) {
+            }
+
+            @Override
+            public void removedService(ServiceReference reference, Object service) {
+                removingWebContainerCallback(reference);
+            }
+        };
+
+        webContainerTracker = new ServiceTracker(bundleContext, WebContainer.class.getName(), trackerCustomizer);
+        webContainerTracker.open();
+    }
+
+    public void stop() {
+        webContainerTracker.remove(webContainerTracker.getServiceReference());
+    }
+
+    protected WebContainer addingWebContainerCallback(ServiceReference webContainerServiceReference) {
+        WebContainer service = (WebContainer) bundleContext.getService(webContainerServiceReference);
+        if (httpContext == null) {
+            httpContext = service.createDefaultHttpContext();
+        }
+
+        addJettyWebXml(service);
+
+        if (constraintMappings == null) {
+            throw new IllegalStateException("constraintMappings was null!");
+        }
+        List<ConstraintHandler> handlers = new ArrayList<>();
+        try {
+            handlers.add(new JettyConstraintHandler());
+        } catch (Throwable t) {
+            // Ignore
+        }
+        try {
+            handlers.add(new PaxWebConstraintHandler());
+        } catch (Throwable t) {
+            // Ignore
+        }
+        for (Object constraintMapping : constraintMappings) {
+            boolean handled = false;
+            for (ConstraintHandler handler : handlers) {
+                handled |= handler.addConstraintMapping(httpContext, service, constraintMapping);
+            }
+            if (!handled) {
+                log.warnv("Unable to add constraint mapping for constraint of type " + constraintMapping.getClass().toString());
+            }
+        }
+
+        service.registerLoginConfig("BASIC", "does-not-matter", null, null, httpContext);
+
+        return service;
+    }
+
+    protected void addJettyWebXml(WebContainer service) {
+        String jettyWebXmlLoc;
+        if (this.jettyWebXmlLocation == null) {
+            jettyWebXmlLoc = "/WEB-INF/jetty-web.xml";
+        } else {
+            jettyWebXmlLoc = this.jettyWebXmlLocation;
+        }
+
+        URL jettyWebXml = bundleContext.getBundle().getResource(jettyWebXmlLoc);
+        if (jettyWebXml != null) {
+            log.debug("Found jetty-web XML configuration on bundle classpath on " + jettyWebXmlLoc);
+            service.registerJettyWebXml(jettyWebXml, httpContext);
+        } else {
+            log.debug("Not found jetty-web XML configuration on bundle classpath on " + jettyWebXmlLoc);
+        }
+    }
+
+    protected void addConstraintMapping(WebContainer service, SecurityConstraintMappingModel constraintMapping) {
+        String name = constraintMapping.getConstraintName();
+        if (name == null) {
+            name = "Constraint-" + new SecureRandom().nextInt(Integer.MAX_VALUE);
+        }
+        log.debug("Adding security constraint name=" + name + ", url=" + constraintMapping.getUrl() + ", dataConstraint=" + constraintMapping.getDataConstraint() + ", canAuthenticate="
+                + constraintMapping.isAuthentication() + ", roles=" + constraintMapping.getRoles());
+        service.registerConstraintMapping(name, constraintMapping.getUrl(), constraintMapping.getMapping(), constraintMapping.getDataConstraint(), constraintMapping.isAuthentication(), constraintMapping.getRoles(), httpContext);
+    }
+
+    protected void addConstraintMapping(WebContainer service, ConstraintMapping constraintMapping) {
+        Constraint constraint = constraintMapping.getConstraint();
+        String[] roles = constraint.getRoles();
+        // name property is unavailable on constraint object :/
+
+        String name = "Constraint-" + new SecureRandom().nextInt(Integer.MAX_VALUE);
+
+        int dataConstraint = constraint.getDataConstraint();
+        String dataConstraintStr;
+        switch (dataConstraint) {
+            case Constraint.DC_UNSET: dataConstraintStr = null; break;
+            case Constraint.DC_NONE: dataConstraintStr = "NONE"; break;
+            case Constraint.DC_CONFIDENTIAL: dataConstraintStr = "CONFIDENTIAL"; break;
+            case Constraint.DC_INTEGRAL: dataConstraintStr = "INTEGRAL"; break;
+            default:
+                log.warnv("Unknown data constraint: " + dataConstraint);
+                dataConstraintStr = "CONFIDENTIAL";
+        }
+        List<String> rolesList = Arrays.asList(roles);
+
+        log.debug("Adding security constraint name=" + name + ", url=" + constraintMapping.getPathSpec() + ", dataConstraint=" + dataConstraintStr + ", canAuthenticate="
+        + constraint.getAuthenticate() + ", roles=" + rolesList);
+        service.registerConstraintMapping(name, constraintMapping.getPathSpec(), null, dataConstraintStr, constraint.getAuthenticate(), rolesList, httpContext);
+    }
+
+    protected void removingWebContainerCallback(ServiceReference serviceReference) {
+        WebContainer service = (WebContainer)bundleContext.getService(serviceReference);
+        if (service != null) {
+            service.unregisterLoginConfig(httpContext);
+            service.unregisterConstraintMapping(httpContext);
+        }
+    }
+
+    private interface ConstraintHandler {
+        boolean addConstraintMapping(HttpContext httpContext, WebContainer service, Object cm);
+    }
+
+    private static class PaxWebConstraintHandler implements ConstraintHandler {
+
+        public boolean addConstraintMapping(HttpContext httpContext, WebContainer service, Object cm) {
+            if (cm instanceof SecurityConstraintMappingModel) {
+                SecurityConstraintMappingModel constraintMapping = (SecurityConstraintMappingModel) cm;
+                String name = constraintMapping.getConstraintName();
+                if (name == null) {
+                    name = "Constraint-" + new SecureRandom().nextInt(Integer.MAX_VALUE);
+                }
+                log.debug("Adding security constraint name=" + name + ", url=" + constraintMapping.getUrl() + ", dataConstraint=" + constraintMapping.getDataConstraint() + ", canAuthenticate="
+                        + constraintMapping.isAuthentication() + ", roles=" + constraintMapping.getRoles());
+                service.registerConstraintMapping(name, constraintMapping.getUrl(), constraintMapping.getMapping(), constraintMapping.getDataConstraint(), constraintMapping.isAuthentication(), constraintMapping.getRoles(), httpContext);
+                return true;
+            }
+            return false;
+        }
+
+    }
+
+    private static class JettyConstraintHandler implements ConstraintHandler {
+
+        public boolean addConstraintMapping(HttpContext httpContext, WebContainer service, Object cm) {
+            if (cm instanceof ConstraintMapping) {
+                ConstraintMapping constraintMapping = (ConstraintMapping) cm;
+                Constraint constraint = constraintMapping.getConstraint();
+                String[] roles = constraint.getRoles();
+                // name property is unavailable on constraint object :/
+
+                String name = "Constraint-" + new SecureRandom().nextInt(Integer.MAX_VALUE);
+
+                int dataConstraint = constraint.getDataConstraint();
+                String dataConstraintStr;
+                switch (dataConstraint) {
+                    case Constraint.DC_UNSET:
+                        dataConstraintStr = null;
+                        break;
+                    case Constraint.DC_NONE:
+                        dataConstraintStr = "NONE";
+                        break;
+                    case Constraint.DC_CONFIDENTIAL:
+                        dataConstraintStr = "CONFIDENTIAL";
+                        break;
+                    case Constraint.DC_INTEGRAL:
+                        dataConstraintStr = "INTEGRAL";
+                        break;
+                    default:
+                        log.warnv("Unknown data constraint: " + dataConstraint);
+                        dataConstraintStr = "CONFIDENTIAL";
+                }
+                List<String> rolesList = Arrays.asList(roles);
+
+                log.debug("Adding security constraint name=" + name + ", url=" + constraintMapping.getPathSpec() + ", dataConstraint=" + dataConstraintStr + ", canAuthenticate="
+                        + constraint.getAuthenticate() + ", roles=" + rolesList);
+                service.registerConstraintMapping(name, constraintMapping.getPathSpec(), null, dataConstraintStr, constraint.getAuthenticate(), rolesList, httpContext);
+                return true;
+            }
+            return false;
+        }
+
+    }
+}

adapters/oidc/fuse7/jetty94/src/main/resources/META-INF/services/org.ops4j.pax.web.service.AuthenticatorService

@@ -0,0 +1 @@
+org.keycloak.adapters.osgi.jetty94.KeycloakAuthenticatorService

adapters/oidc/fuse7/pom.xml

@@ -0,0 +1,45 @@
+<?xml version="1.0"?>
+<!--
+  ~ Copyright 2016 Red Hat, Inc. and/or its affiliates
+  ~ and other contributors as indicated by the @author tags.
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~ http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  -->
+
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+    <parent>
+        <artifactId>keycloak-parent</artifactId>
+        <groupId>org.keycloak</groupId>
+        <version>4.0.0.Final</version>
+        <relativePath>../../../pom.xml</relativePath>
+    </parent>
+    <modelVersion>4.0.0</modelVersion>
+
+    <artifactId>keycloak-fuse7-integration-pom</artifactId>
+    <packaging>pom</packaging>
+    <name>Keycloak Fuse 7.0 Integration</name>
+
+    <properties>
+        <fuse7.version>7.0.1-SNAPSHOT</fuse7.version>
+        <tomcat.version>8.0.14</tomcat.version>
+        <jetty9.version>9.4.2.v20170220</jetty9.version>
+    </properties>
+
+    <modules>
+        <module>camel-undertow</module>
+        <module>jetty94</module>
+        <module>tomcat8</module>
+        <module>undertow</module>
+    </modules>
+</project>

adapters/oidc/fuse7/tomcat8/pom.xml

@@ -0,0 +1,115 @@
+<?xml version="1.0"?>
+<!--
+  ~ Copyright 2016 Red Hat, Inc. and/or its affiliates
+  ~ and other contributors as indicated by the @author tags.
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~ http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  -->
+
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+    <parent>
+        <artifactId>keycloak-fuse7-integration-pom</artifactId>
+        <groupId>org.keycloak</groupId>
+        <version>4.0.0.Final</version>
+        <relativePath>../pom.xml</relativePath>
+    </parent>
+    <modelVersion>4.0.0</modelVersion>
+
+    <artifactId>keycloak-pax-web-tomcat8</artifactId>
+    <name>Keycloak Fuse 7.0 Adapter - Tomcat 8</name>
+    <packaging>bundle</packaging>
+
+    <properties>
+        <keycloak.osgi.export>
+            org.keycloak.adapters.osgi.tomcat.*;version="${project.version}"
+        </keycloak.osgi.export>
+        <keycloak.osgi.import>
+            !org.keycloak.adapters.osgi.tomcat,
+            org.keycloak.*;version="${project.version}",
+            *;resolution:=optional
+        </keycloak.osgi.import>
+        <keycloak.osgi.fragment>org.ops4j.pax.web.pax-web-tomcat</keycloak.osgi.fragment>
+    </properties>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.jboss.logging</groupId>
+            <artifactId>jboss-logging</artifactId>
+            <scope>provided</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.ops4j.pax.web</groupId>
+            <artifactId>pax-web-api</artifactId>
+            <scope>provided</scope>
+        </dependency>
+
+        <dependency>
+            <groupId>org.keycloak</groupId>
+            <artifactId>keycloak-tomcat8-adapter</artifactId>
+            <scope>provided</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.tomcat</groupId>
+            <artifactId>tomcat-catalina</artifactId>
+            <version>${tomcat.version}</version>
+            <scope>provided</scope>
+        </dependency>
+    </dependencies>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <configuration>
+                    <source>${maven.compiler.source}</source>
+                    <target>${maven.compiler.target}</target>
+                </configuration>
+            </plugin>
+
+            <!-- Adding OSGI metadata to the JAR without changing the packaging type. -->
+            <plugin>
+                <artifactId>maven-jar-plugin</artifactId>
+                <configuration>
+                    <archive>
+                        <manifestFile>${project.build.outputDirectory}/META-INF/MANIFEST.MF</manifestFile>
+                    </archive>
+                </configuration>
+            </plugin>
+            <plugin>
+                <groupId>org.apache.felix</groupId>
+                <artifactId>maven-bundle-plugin</artifactId>
+                <extensions>true</extensions>
+                <executions>
+                    <execution>
+                        <id>bundle-manifest</id>
+                        <phase>process-classes</phase>
+                        <goals>
+                            <goal>manifest</goal>
+                        </goals>
+                    </execution>
+                </executions>
+                <configuration>
+                    <instructions>
+                        <Bundle-Name>${project.name}</Bundle-Name>
+                        <Bundle-SymbolicName>${project.groupId}.${project.artifactId}</Bundle-SymbolicName>
+                        <Import-Package>${keycloak.osgi.import}</Import-Package>
+                        <Export-Package>${keycloak.osgi.export}</Export-Package>
+                        <Fragment-Host>${keycloak.osgi.fragment}</Fragment-Host>
+                    </instructions>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
+</project>

adapters/oidc/fuse7/tomcat8/src/main/java/org/keycloak/adapters/osgi/tomcat/KeycloakAuthenticatorService.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016 Red Hat, Inc. and/or its affiliates
+ * Copyright 2018 Red Hat, Inc. and/or its affiliates
  * and other contributors as indicated by the @author tags.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
@@ -14,18 +14,28 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package org.keycloak.testsuite.adapter.example.authorization;
 
-import org.jboss.arquillian.container.test.api.RunAsClient;
+package org.keycloak.adapters.osgi.tomcat;
-import org.keycloak.testsuite.arquillian.annotation.AppServerContainer;
+
+import org.ops4j.pax.web.service.AuthenticatorService;
 
 /**
  *
- * @author tkyjovsk
+ * @author hmlnarik
  */
-@RunAsClient
+public class KeycloakAuthenticatorService implements AuthenticatorService {
-@AppServerContainer("app-server-eap")
+
-//@AdapterLibsLocationProperty("adapter.libs.wildfly")
+    @Override
-public class EAPServletAuthzAdapterTest extends AbstractServletAuthzFunctionalAdapterTest {
+    public <T> T getAuthenticatorService(String method, Class<T> iface) {
+        if (method == null || iface != org.apache.catalina.Valve.class) {
+            return null;
+        }
+
+        if ("KEYCLOAK".equalsIgnoreCase(method)) {
+            return iface.cast(new org.keycloak.adapters.tomcat.KeycloakAuthenticatorValve());
+        }
+
+        return null;
+    }
 
 }

adapters/oidc/fuse7/tomcat8/src/main/resources/META-INF/services/org.ops4j.pax.web.service.AuthenticatorService

@@ -0,0 +1 @@
+org.keycloak.adapters.osgi.tomcat.KeycloakAuthenticatorService

adapters/oidc/fuse7/undertow/pom.xml

@@ -0,0 +1,158 @@
+<?xml version="1.0"?>
+<!--
+  ~ Copyright 2016 Red Hat, Inc. and/or its affiliates
+  ~ and other contributors as indicated by the @author tags.
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~ http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  -->
+
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+    <parent>
+        <artifactId>keycloak-fuse7-integration-pom</artifactId>
+        <groupId>org.keycloak</groupId>
+        <version>4.0.0.Final</version>
+        <relativePath>../pom.xml</relativePath>
+    </parent>
+    <modelVersion>4.0.0</modelVersion>
+
+    <artifactId>keycloak-pax-web-undertow</artifactId>
+    <name>Keycloak Fuse 7.0 Adapter - Undertow</name>
+    <packaging>bundle</packaging>
+
+    <properties>
+        <keycloak.osgi.export>
+            org.keycloak.adapters.osgi.undertow.*;version="${project.version}"
+        </keycloak.osgi.export>
+        <keycloak.osgi.import>
+            !org.keycloak.adapters.osgi.undertow,
+            org.keycloak.*;version="${project.version}",
+            org.keycloak.adapters.osgi.*;version="${project.version}",
+            org.ops4j.pax.web.*;version="[3.0,8)",
+            javax.servlet.*;version="[2.5,4)";resolution:=optional,
+            org.apache.cxf.transport.http;resolution:=optional;version="[3,4)",
+            org.apache.cxf.transport.http_undertow;resolution:=optional;version="[3,4)",
+            org.apache.cxf.transport.servlet;resolution:=optional;version="[3,4)",
+            io.undertow.*,
+            *;resolution:=optional
+        </keycloak.osgi.import>
+        <keycloak.osgi.fragment>org.ops4j.pax.web.pax-web-undertow</keycloak.osgi.fragment>
+    </properties>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.jboss.logging</groupId>
+            <artifactId>jboss-logging</artifactId>
+            <scope>provided</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.osgi</groupId>
+            <artifactId>org.osgi.core</artifactId>
+            <scope>provided</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.osgi</groupId>
+            <artifactId>org.osgi.enterprise</artifactId>
+            <scope>provided</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.ops4j.pax.web</groupId>
+            <artifactId>pax-web-runtime</artifactId>
+            <scope>provided</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.ops4j.pax.web</groupId>
+            <artifactId>pax-web-spi</artifactId>
+            <scope>provided</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.ops4j.pax.web</groupId>
+            <artifactId>pax-web-api</artifactId>
+            <scope>provided</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.cxf</groupId>
+            <artifactId>cxf-rt-transports-http</artifactId>
+            <version>${cxf.version}</version>
+            <scope>provided</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.cxf</groupId>
+            <artifactId>cxf-rt-transports-http-undertow</artifactId>
+            <version>${cxf.version}</version>
+            <scope>provided</scope>
+        </dependency>
+
+        <dependency>
+            <groupId>io.undertow</groupId>
+            <artifactId>undertow-servlet</artifactId>
+            <scope>provided</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.keycloak</groupId>
+            <artifactId>keycloak-undertow-adapter</artifactId>
+            <scope>provided</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.keycloak</groupId>
+            <artifactId>keycloak-osgi-adapter</artifactId>
+            <scope>provided</scope>
+        </dependency>
+    </dependencies>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <configuration>
+                    <source>${maven.compiler.source}</source>
+                    <target>${maven.compiler.target}</target>
+                </configuration>
+            </plugin>
+
+            <!-- Adding OSGI metadata to the JAR without changing the packaging type. -->
+            <plugin>
+                <artifactId>maven-jar-plugin</artifactId>
+                <configuration>
+                    <archive>
+                        <manifestFile>${project.build.outputDirectory}/META-INF/MANIFEST.MF</manifestFile>
+                    </archive>
+                </configuration>
+            </plugin>
+            <plugin>
+                <groupId>org.apache.felix</groupId>
+                <artifactId>maven-bundle-plugin</artifactId>
+                <extensions>true</extensions>
+                <executions>
+                    <execution>
+                        <id>bundle-manifest</id>
+                        <phase>process-classes</phase>
+                        <goals>
+                            <goal>manifest</goal>
+                        </goals>
+                    </execution>
+                </executions>
+                <configuration>
+                    <instructions>
+                        <Bundle-Name>${project.name}</Bundle-Name>
+                        <Bundle-SymbolicName>${project.groupId}.${project.artifactId}</Bundle-SymbolicName>
+                        <Import-Package>${keycloak.osgi.import}</Import-Package>
+                        <Export-Package>${keycloak.osgi.export}</Export-Package>
+                        <Fragment-Host>${keycloak.osgi.fragment}</Fragment-Host>
+                    </instructions>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
+</project>

adapters/oidc/fuse7/undertow/src/main/java/org/keycloak/adapters/osgi/undertow/CxfKeycloakAuthHandler.java

@@ -0,0 +1,174 @@
+/*
+ * Copyright 2018 Red Hat, Inc. and/or its affiliates
+ * and other contributors as indicated by the @author tags.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.keycloak.adapters.osgi.undertow;
+
+import org.keycloak.adapters.AdapterDeploymentContext;
+import org.keycloak.adapters.KeycloakConfigResolver;
+import org.keycloak.adapters.KeycloakDeployment;
+import org.keycloak.adapters.KeycloakDeploymentBuilder;
+import org.keycloak.adapters.NodesRegistrationManagement;
+import org.keycloak.adapters.spi.InMemorySessionIdMapper;
+import org.keycloak.adapters.spi.SessionIdMapper;
+import org.keycloak.adapters.undertow.UndertowAuthenticationMechanism;
+import org.keycloak.adapters.undertow.UndertowUserSessionManagement;
+import org.keycloak.representations.adapters.config.AdapterConfig;
+import io.undertow.security.api.AuthenticationMechanism;
+import io.undertow.security.api.AuthenticationMode;
+import io.undertow.security.handlers.AuthenticationCallHandler;
+import io.undertow.security.handlers.AuthenticationConstraintHandler;
+import io.undertow.security.handlers.AuthenticationMechanismsHandler;
+import io.undertow.security.handlers.SecurityInitialHandler;
+import io.undertow.security.idm.Account;
+import io.undertow.security.idm.Credential;
+import io.undertow.security.idm.IdentityManager;
+import io.undertow.server.HttpHandler;
+import io.undertow.server.HttpServerExchange;
+import java.util.Collections;
+import java.util.List;
+import java.util.concurrent.atomic.AtomicReference;
+import java.util.logging.Level;
+import java.util.logging.Logger;
+import java.util.regex.Pattern;
+import org.apache.cxf.transport.http_undertow.CXFUndertowHttpHandler;
+
+/**
+ *
+ * @author hmlnarik
+ */
+public class CxfKeycloakAuthHandler implements CXFUndertowHttpHandler {
+
+    private static final Logger LOG = Logger.getLogger(CxfKeycloakAuthHandler.class.getName());
+
+    private static final IdentityManager IDENTITY_MANAGER = new IdentityManager() {
+        @Override
+        public Account verify(Account account) {
+            return account;
+        }
+
+        @Override
+        public Account verify(String id, Credential credential) {
+            throw new IllegalStateException("Should never be called in Keycloak flow");
+        }
+
+        @Override
+        public Account verify(Credential credential) {
+            throw new IllegalStateException("Should never be called in Keycloak flow");
+        }
+    };
+
+    private final UndertowUserSessionManagement userSessionManagement = new UndertowUserSessionManagement();
+
+    protected final NodesRegistrationManagement nodesRegistrationManagement = new NodesRegistrationManagement();
+
+    protected final SessionIdMapper idMapper = new InMemorySessionIdMapper();
+
+    private final AtomicReference<HttpHandler> securityHandler = new AtomicReference<>();
+
+    private Pattern skipPattern;
+
+    private int confidentialPort = 8443;
+
+    private HttpHandler next;
+
+    private KeycloakConfigResolver configResolver;
+
+    private AdapterConfig adapterConfig;
+
+    @Override
+    public void handleRequest(HttpServerExchange exchange) throws Exception {
+        if (shouldSkip(exchange.getRequestPath())) {
+            next.handleRequest(exchange);
+        } else {
+            getSecurityHandler().handleRequest(exchange);
+        }
+    }
+
+    private HttpHandler getSecurityHandler() {
+        if (this.securityHandler.get() == null) {
+            HttpHandler handler = this.next;
+
+            handler = new AuthenticationCallHandler(handler);
+            handler = new AuthenticationConstraintHandler(handler);
+
+            AdapterDeploymentContext deploymentContext = buildDeploymentContext();
+
+            final List<AuthenticationMechanism> mechanisms
+                = Collections.<AuthenticationMechanism>singletonList(
+                  new UndertowAuthenticationMechanism(deploymentContext, userSessionManagement, nodesRegistrationManagement, confidentialPort, null));
+            handler = new AuthenticationMechanismsHandler(handler, mechanisms);
+
+            this.securityHandler.compareAndSet(null, new SecurityInitialHandler(AuthenticationMode.PRO_ACTIVE, IDENTITY_MANAGER, "KEYCLOAK", handler));
+        }
+
+        return this.securityHandler.get();
+    }
+
+    private AdapterDeploymentContext buildDeploymentContext() {
+        if (configResolver != null) {
+            LOG.log(Level.INFO, "Using {0} to resolve Keycloak configuration on a per-request basis.", configResolver.getClass());
+            return new AdapterDeploymentContext(configResolver);
+        } else if (adapterConfig != null) {
+            KeycloakDeployment kd = KeycloakDeploymentBuilder.build(adapterConfig);
+            return new AdapterDeploymentContext(kd);
+        }
+
+        LOG.warning("Adapter is unconfigured, Keycloak will deny every request");
+        return new AdapterDeploymentContext();
+    }
+
+    @Override
+    public void setNext(HttpHandler nextHandler) {
+        this.next = nextHandler;
+    }
+
+    private boolean shouldSkip(String requestPath) {
+        return skipPattern != null && skipPattern.matcher(requestPath).matches();
+    }
+
+    public KeycloakConfigResolver getConfigResolver() {
+        return configResolver;
+    }
+
+    public void setConfigResolver(KeycloakConfigResolver configResolver) {
+        this.configResolver = configResolver;
+    }
+
+    public int getConfidentialPort() {
+        return confidentialPort;
+    }
+
+    public void setConfidentialPort(int confidentialPort) {
+        this.confidentialPort = confidentialPort;
+    }
+
+    public AdapterConfig getAdapterConfig() {
+        return adapterConfig;
+    }
+
+    public void setAdapterConfig(AdapterConfig adapterConfig) {
+        this.adapterConfig = adapterConfig;
+    }
+
+    public String getSkipPattern() {
+        return skipPattern.pattern();
+    }
+
+    public void setSkipPattern(String skipPattern) {
+        this.skipPattern = Pattern.compile(skipPattern, Pattern.DOTALL);
+    }
+
+}

adapters/oidc/fuse7/undertow/src/main/java/org/keycloak/adapters/osgi/undertow/KeycloakAuthenticatorService.java

@@ -0,0 +1,41 @@
+/*
+ * Copyright 2018 Red Hat, Inc. and/or its affiliates
+ * and other contributors as indicated by the @author tags.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.keycloak.adapters.osgi.undertow;
+
+import org.ops4j.pax.web.service.AuthenticatorService;
+
+/**
+ *
+ * @author hmlnarik
+ */
+public class KeycloakAuthenticatorService implements AuthenticatorService {
+
+    @Override
+    public <T> T getAuthenticatorService(String method, Class<T> iface) {
+        if (method == null || iface != io.undertow.servlet.ServletExtension.class) {
+            return null;
+        }
+
+        if ("KEYCLOAK".equalsIgnoreCase(method)) {
+            return iface.cast(new org.keycloak.adapters.undertow.KeycloakServletExtension());
+        }
+
+        return null;
+    }
+
+}

adapters/oidc/fuse7/undertow/src/main/java/org/keycloak/adapters/osgi/undertow/PaxWebIntegrationService.java

@@ -0,0 +1,142 @@
+/*
+ * Copyright 2016 Red Hat, Inc. and/or its affiliates
+ * and other contributors as indicated by the @author tags.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.keycloak.adapters.osgi.undertow;
+
+import org.keycloak.adapters.osgi.PaxWebSecurityConstraintMapping;
+import org.jboss.logging.Logger;
+import org.ops4j.pax.web.service.WebContainer;
+import org.osgi.framework.BundleContext;
+import org.osgi.framework.ServiceReference;
+import org.osgi.service.http.HttpContext;
+import org.osgi.util.tracker.ServiceTracker;
+import org.osgi.util.tracker.ServiceTrackerCustomizer;
+
+import java.util.List;
+
+/**
+ * Integration with pax-web, which allows to inject custom security constraint for securing resources by Keycloak.
+ *
+ * <p>It assumes that pax-web {@link WebContainer} is used as implementation of OSGI {@link org.osgi.service.http.HttpService}, which
+ * is true in karaf/fuse environment</p>
+ *
+ * @author <a href="mailto:mposolda@redhat.com">Marek Posolda</a>
+ */
+public class PaxWebIntegrationService {
+
+    protected static final Logger log = Logger.getLogger(PaxWebIntegrationService.class);
+
+    private BundleContext bundleContext;
+    private List<PaxWebSecurityConstraintMapping> constraintMappings;
+
+    private ServiceTracker webContainerTracker;
+    private HttpContext httpContext;
+
+    public BundleContext getBundleContext() {
+        return bundleContext;
+    }
+
+    public void setBundleContext(BundleContext bundleContext) {
+        this.bundleContext = bundleContext;
+    }
+
+    public List<PaxWebSecurityConstraintMapping> getConstraintMappings() {
+        return constraintMappings;
+    }
+
+    public void setConstraintMappings(List<PaxWebSecurityConstraintMapping> constraintMappings) {
+        this.constraintMappings = constraintMappings;
+    }
+
+    protected ServiceTracker getWebContainerTracker() {
+        return webContainerTracker;
+    }
+
+    protected HttpContext getHttpContext() {
+        return httpContext;
+    }
+
+    public void setHttpContext(HttpContext httpContext) {
+        this.httpContext = httpContext;
+    }
+
+    public void start() {
+        ServiceTrackerCustomizer trackerCustomizer = new ServiceTrackerCustomizer() {
+
+            @Override
+            public Object addingService(ServiceReference reference) {
+                return addingWebContainerCallback(reference);
+            }
+
+            @Override
+            public void modifiedService(ServiceReference reference, Object service) {
+            }
+
+            @Override
+            public void removedService(ServiceReference reference, Object service) {
+                removingWebContainerCallback(reference);
+            }
+        };
+
+        webContainerTracker = new ServiceTracker(bundleContext, WebContainer.class.getName(), trackerCustomizer);
+        webContainerTracker.open();
+    }
+
+    public void stop() {
+        webContainerTracker.remove(webContainerTracker.getServiceReference());
+    }
+
+    protected WebContainer addingWebContainerCallback(ServiceReference webContainerServiceReference) {
+        WebContainer service = (WebContainer) bundleContext.getService(webContainerServiceReference);
+        if (httpContext == null) {
+            httpContext = service.createDefaultHttpContext();
+        }
+
+        if (constraintMappings == null) {
+            throw new IllegalStateException("constraintMappings was null!");
+        }
+        for (PaxWebSecurityConstraintMapping constraintMapping : constraintMappings) {
+            addConstraintMapping(service, constraintMapping);
+        }
+
+        service.registerLoginConfig("KEYCLOAK", "specified-in-keycloak-json", null, null, httpContext);
+
+        return service;
+    }
+
+    protected void addConstraintMapping(WebContainer service, PaxWebSecurityConstraintMapping cm) {
+        log.debug("Adding security constraint name=" + cm.getConstraintName() + ", url=" + cm.getUrl() + ", dataConstraint=" + cm.getDataConstraint() + ", canAuthenticate="
+                + cm.isAuthentication() + ", roles=" + cm.getRoles());
+        service.registerConstraintMapping(
+          cm.getConstraintName(),
+          cm.getMapping(),
+          cm.getUrl(),
+          cm.getDataConstraint(),
+          cm.isAuthentication(),
+          cm.getRoles(),
+          httpContext
+        );
+    }
+
+    protected void removingWebContainerCallback(ServiceReference serviceReference) {
+        WebContainer service = (WebContainer)bundleContext.getService(serviceReference);
+        if (service != null) {
+            service.unregisterLoginConfig(httpContext);
+            service.unregisterConstraintMapping(httpContext);
+        }
+    }
+}

adapters/oidc/fuse7/undertow/src/main/resources/META-INF/services/org.ops4j.pax.web.service.AuthenticatorService

@@ -0,0 +1 @@
+org.keycloak.adapters.osgi.undertow.KeycloakAuthenticatorService

adapters/oidc/installed/pom.xml

@@ -21,7 +21,7 @@
     <parent>
         <artifactId>keycloak-parent</artifactId>
         <groupId>org.keycloak</groupId>
-        <version>3.4.3.Final</version>
+        <version>4.0.0.Final</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
@@ -63,6 +63,15 @@
             <groupId>org.jboss.logging</groupId>
             <artifactId>jboss-logging</artifactId>
         </dependency>
+        <dependency>
+            <groupId>org.jboss.resteasy</groupId>
+            <artifactId>resteasy-client</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.jboss.spec.javax.ws.rs</groupId>
+            <artifactId>jboss-jaxrs-api_2.0_spec</artifactId>
+        </dependency>
+
     </dependencies>
 
     <build>

adapters/oidc/installed/src/main/java/org/keycloak/adapters/installed/KcinitDriver.java

@@ -0,0 +1,702 @@
+/*
+ * Copyright 2016 Red Hat, Inc. and/or its affiliates
+ * and other contributors as indicated by the @author tags.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.keycloak.adapters.installed;
+
+import org.jboss.resteasy.client.jaxrs.ResteasyClientBuilder;
+import org.keycloak.OAuth2Constants;
+import org.keycloak.adapters.KeycloakDeployment;
+import org.keycloak.adapters.KeycloakDeploymentBuilder;
+import org.keycloak.adapters.ServerRequest;
+import org.keycloak.common.util.Base64;
+import org.keycloak.common.util.Time;
+import org.keycloak.jose.jwe.*;
+import org.keycloak.representations.AccessTokenResponse;
+import org.keycloak.representations.adapters.config.AdapterConfig;
+import org.keycloak.representations.idm.OAuth2ErrorRepresentation;
+import org.keycloak.util.JsonSerialization;
+
+import javax.crypto.SecretKey;
+import javax.crypto.SecretKeyFactory;
+import javax.crypto.spec.PBEKeySpec;
+import javax.crypto.spec.SecretKeySpec;
+import javax.ws.rs.client.Client;
+import javax.ws.rs.client.Entity;
+import javax.ws.rs.client.WebTarget;
+import javax.ws.rs.core.Form;
+import javax.ws.rs.core.MediaType;
+import javax.ws.rs.core.Response;
+import java.io.*;
+import java.nio.file.Paths;
+import java.security.NoSuchAlgorithmException;
+import java.security.spec.InvalidKeySpecException;
+import java.security.spec.KeySpec;
+import java.util.*;
+
+/**
+ * All kcinit commands that take input ask for
+ * <p>
+ * 1. . kcinit
+ * - setup and export KC_SESSION_KEY env var if not set.
+ * - checks to see if master token valid, refresh is possible, exit if token valid
+ * - performs command line login
+ * - stores master token for master client
+ * 2. app.sh is a wrapper for app cli.
+ * - token=`kcinit token app`
+ * - checks to see if token for app client has been fetched, refresh if valid, output token to sys.out if exists
+ * - if no token, login.  Prompts go to stderr.
+ * - pass token as cmd line param to app or as environment variable.
+ * <p>
+ * 3. kcinit password {password}
+ * - outputs password key that is used for encryption.
+ * - can be used in .bashrc as export KC_SESSSION_KEY=`kcinit password {password}` or just set it in .bat file
+ * <p>
+ *
+ * @author <a href="mailto:bill@burkecentral.com">Bill Burke</a>
+ * @version $Revision: 1 $
+ */
+public class KcinitDriver {
+
+    public static final String KC_SESSION_KEY = "KC_SESSION_KEY";
+    public static final String KC_LOGIN_CONFIG_PATH = "KC_LOGIN_CONFIG_PATH";
+    protected Map<String, String> config;
+    protected boolean debug = true;
+
+    protected static byte[] salt = new byte[]{-4, 88, 66, -101, 78, -94, 21, 105};
+
+    String[] args = null;
+
+    protected boolean forceLogin;
+    protected boolean browserLogin;
+
+    public void mainCmd(String[] args) throws Exception {
+
+        this.args = args;
+
+
+        if (args.length == 0) {
+            printHelp();
+            return;
+        }
+
+        if (args[0].equalsIgnoreCase("token")) {
+            //System.err.println("executing token");
+            token();
+        } else if (args[0].equalsIgnoreCase("login")) {
+            login();
+        } else if (args[0].equalsIgnoreCase("logout")) {
+            logout();
+        } else if (args[0].equalsIgnoreCase("env")) {
+            System.out.println(System.getenv().toString());
+        } else if (args[0].equalsIgnoreCase("install")) {
+            install();
+        } else if (args[0].equalsIgnoreCase("uninstall")) {
+            uninstall();
+        } else if (args[0].equalsIgnoreCase("password")) {
+            passwordKey();
+        } else {
+            KeycloakInstalled.console().writer().println("Unknown command: " + args[0]);
+            KeycloakInstalled.console().writer().println();
+            printHelp();
+        }
+    }
+
+    public String getHome() {
+        String home = System.getenv("HOME");
+        if (home == null) {
+            home = System.getProperty("HOME");
+            if (home == null) {
+                home = Paths.get("").toAbsolutePath().normalize().toString();
+            }
+        }
+        return home;
+    }
+
+    public void passwordKey() {
+        if (args.length < 2) {
+            printHelp();
+            System.exit(1);
+        }
+        String password = args[1];
+        try {
+            String encodedKey = generateEncryptionKey(password);
+            System.out.printf(encodedKey);
+        } catch (Exception e) {
+            e.printStackTrace();
+            System.exit(1);
+        }
+    }
+
+    protected String generateEncryptionKey(String password) throws NoSuchAlgorithmException, InvalidKeySpecException {
+        SecretKeyFactory factory = SecretKeyFactory.getInstance("PBKDF2WithHmacSHA256");
+        KeySpec spec = new PBEKeySpec(password.toCharArray(), salt, 100, 128);
+        SecretKey tmp = factory.generateSecret(spec);
+        byte[] aeskey = tmp.getEncoded();
+        return Base64.encodeBytes(aeskey);
+    }
+
+    public JWE createJWE() {
+        String key = getEncryptionKey();
+        if (key == null) {
+            throw new RuntimeException(KC_SESSION_KEY + " env var not set");
+        }
+        byte[] aesKey = null;
+        try {
+            aesKey = Base64.decode(key.getBytes("UTF-8"));
+        } catch (IOException e) {
+            throw new RuntimeException("invalid " + KC_SESSION_KEY + "env var");
+        }
+
+        JWE jwe = new JWE();
+        final SecretKey aesSecret = new SecretKeySpec(aesKey, "AES");
+        jwe.getKeyStorage()
+                .setEncryptionKey(aesSecret);
+        return jwe;
+    }
+
+    protected String encryptionKey;
+
+    protected String getEncryptionKey() {
+        if (encryptionKey != null) return encryptionKey;
+        return System.getenv(KC_SESSION_KEY);
+    }
+
+    public String encrypt(String payload) {
+        JWE jwe = createJWE();
+        JWEHeader jweHeader = new JWEHeader(JWEConstants.A128KW, JWEConstants.A128CBC_HS256, null);
+        try {
+            jwe.header(jweHeader).content(payload.getBytes("UTF-8"));
+        } catch (UnsupportedEncodingException e) {
+            throw new RuntimeException("cannot encode payload as UTF-8");
+        }
+        try {
+            return jwe.encodeJwe();
+        } catch (JWEException e) {
+            throw new RuntimeException("cannot encrypt payload", e);
+        }
+    }
+
+    public String decrypt(String encoded) {
+        JWE jwe = createJWE();
+        try {
+            jwe.verifyAndDecodeJwe(encoded);
+            byte[] content = jwe.getContent();
+            if (content == null) return null;
+            return new String(content, "UTF-8");
+        } catch (Exception ex) {
+            throw new RuntimeException("cannot decrypt payload", ex);
+
+        }
+
+    }
+
+    public static String getenv(String name, String defaultValue) {
+        String val = System.getenv(name);
+        return val == null ? defaultValue : val;
+    }
+
+    public File getConfigDirectory() {
+        return Paths.get(getHome(), getenv(KC_LOGIN_CONFIG_PATH, ".keycloak"), "kcinit").toFile();
+    }
+
+
+    public File getConfigFile() {
+        return Paths.get(getHome(), getenv(KC_LOGIN_CONFIG_PATH, ".keycloak"), "kcinit", "config.json").toFile();
+    }
+
+    public File getTokenFilePath(String client) {
+        return Paths.get(getHome(), getenv(KC_LOGIN_CONFIG_PATH, ".keycloak"), "kcinit", "tokens", client).toFile();
+    }
+
+    public File getTokenDirectory() {
+        return Paths.get(getHome(), getenv(KC_LOGIN_CONFIG_PATH, ".keycloak"), "kcinit", "tokens").toFile();
+    }
+
+    protected boolean encrypted = false;
+
+    protected void checkEnv() {
+        File configFile = getConfigFile();
+        if (!configFile.exists()) {
+            KeycloakInstalled.console().writer().println("You have not configured kcinit.  Please run 'kcinit install' to configure.");
+            System.exit(1);
+        }
+        byte[] data = new byte[0];
+        try {
+            data = readFileRaw(configFile);
+        } catch (IOException e) {
+
+        }
+        if (data == null) {
+            KeycloakInstalled.console().writer().println("Config file unreadable.  Please run 'kcinit install' to configure.");
+            System.exit(1);
+
+        }
+        String encodedJwe = null;
+        try {
+            encodedJwe = new String(data, "UTF-8");
+        } catch (UnsupportedEncodingException e) {
+            e.printStackTrace();
+        }
+
+        if (encodedJwe.contains("realm")) {
+            encrypted = false;
+            return;
+        } else {
+            encrypted = true;
+        }
+
+        if (System.getenv(KC_SESSION_KEY) == null) {
+            promptLocalPassword();
+        }
+    }
+
+    protected void promptLocalPassword() {
+        String password = KeycloakInstalled.console().passwordPrompt("Enter password to unlock kcinit config files: ");
+        try {
+            encryptionKey = generateEncryptionKey(password);
+        } catch (Exception e) {
+            throw new RuntimeException(e);
+        }
+    }
+
+
+    protected String readFile(File fp) {
+        try {
+            byte[] data = readFileRaw(fp);
+            if (data == null) return null;
+            String file = new String(data, "UTF-8");
+            if (!encrypted) {
+                return file;
+            }
+            String decrypted = decrypt(file);
+            if (decrypted == null)
+                throw new RuntimeException("Unable to decrypt file.  Did you set your local password correctly?");
+            return decrypted;
+        } catch (IOException e) {
+            throw new RuntimeException("failed to decrypt file: " + fp.getAbsolutePath() + " Did you set your local password correctly?", e);
+        }
+
+
+    }
+
+    protected byte[] readFileRaw(File fp) throws IOException {
+        if (!fp.exists()) return null;
+        FileInputStream fis = new FileInputStream(fp);
+        byte[] data = new byte[(int) fp.length()];
+        fis.read(data);
+        fis.close();
+        return data;
+    }
+
+    protected void writeFile(File fp, String payload) {
+        try {
+            String data = payload;
+            if (encrypted) data = encrypt(payload);
+            FileOutputStream fos = new FileOutputStream(fp);
+            fos.write(data.getBytes("UTF-8"));
+            fos.flush();
+            fos.close();
+        } catch (IOException e) {
+            throw new RuntimeException(e);
+        }
+    }
+
+
+    public void install() {
+        if (getEncryptionKey() == null) {
+            if (KeycloakInstalled.console().confirm("Do you want to protect tokens stored locally with a password? (y/n): ")) {
+                String password = "p";
+                String confirm = "c";
+                do {
+                    password = KeycloakInstalled.console().passwordPrompt("Enter local password: ");
+                    confirm = KeycloakInstalled.console().passwordPrompt("Confirm local password: ");
+                    if (!password.equals(confirm)) {
+                        KeycloakInstalled.console().writer().println();
+                        KeycloakInstalled.console().writer().println("Confirmation does not match.  Try again.");
+                        KeycloakInstalled.console().writer().println();
+                    }
+                } while (!password.equals(confirm));
+                try {
+                    this.encrypted = true;
+                    this.encryptionKey = generateEncryptionKey(password);
+                } catch (Exception e) {
+                    e.printStackTrace();
+                    System.exit(1);
+                }
+            }
+        } else {
+            if (!KeycloakInstalled.console().confirm("KC_SESSION_KEY env var already set.  Do you want to use this as your local encryption key? (y/n): ")) {
+                KeycloakInstalled.console().writer().println("Unset KC_SESSION_KEY env var and run again");
+                System.exit(1);
+            }
+            this.encrypted = true;
+            this.encryptionKey = getEncryptionKey();
+        }
+        String server = KeycloakInstalled.console().readLine("Authentication server URL [http://localhost:8080/auth]: ").trim();
+        String realm = KeycloakInstalled.console().readLine("Name of realm [master]: ").trim();
+        String client = KeycloakInstalled.console().readLine("CLI client id [kcinit]: ").trim();
+        String secret = KeycloakInstalled.console().readLine("CLI client secret [none]: ").trim();
+        if (server.equals("")) {
+            server = "http://localhost:8080/auth";
+        }
+        if (realm.equals("")) {
+            realm = "master";
+        }
+        if (client.equals("")) {
+            client = "kcinit";
+        }
+        File configDir = getTokenDirectory();
+        configDir.mkdirs();
+
+        File configFile = getConfigFile();
+        Map<String, String> props = new HashMap<>();
+        props.put("server", server);
+        props.put("realm", realm);
+        props.put("client", client);
+        props.put("secret", secret);
+
+        try {
+            String json = JsonSerialization.writeValueAsString(props);
+            writeFile(configFile, json);
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+
+        KeycloakInstalled.console().writer().println();
+        KeycloakInstalled.console().writer().println("Installation complete!");
+        KeycloakInstalled.console().writer().println();
+    }
+
+
+    public void printHelp() {
+        KeycloakInstalled.console().writer().println("Commands:");
+        KeycloakInstalled.console().writer().println("  login [-f] -f forces login");
+        KeycloakInstalled.console().writer().println("  logout");
+        KeycloakInstalled.console().writer().println("  token [client] - print access token of desired client.  Defaults to default master client.  Will print either 'error', 'not-allowed',  or 'login-required' on error.");
+        KeycloakInstalled.console().writer().println("  install - Install this utility.  Will store in $HOME/.keycloak/kcinit unless " + KC_LOGIN_CONFIG_PATH + " env var is set");
+        System.exit(1);
+    }
+
+
+    public AdapterConfig getConfig() {
+        File configFile = getConfigFile();
+        if (!configFile.exists()) {
+            KeycloakInstalled.console().writer().println("You have not configured kcinit.  Please run 'kcinit install' to configure.");
+            System.exit(1);
+            return null;
+        }
+
+        AdapterConfig config = new AdapterConfig();
+        config.setAuthServerUrl((String) getConfigProperties().get("server"));
+        config.setRealm((String) getConfigProperties().get("realm"));
+        config.setResource((String) getConfigProperties().get("client"));
+        config.setSslRequired("external");
+        String secret = (String) getConfigProperties().get("secret");
+        if (secret != null && !secret.trim().equals("")) {
+            Map<String, Object> creds = new HashMap<>();
+            creds.put("secret", secret);
+            config.setCredentials(creds);
+        } else {
+            config.setPublicClient(true);
+        }
+        return config;
+    }
+
+    private Map<String, String> getConfigProperties() {
+        if (this.config != null) return this.config;
+        if (!getConfigFile().exists()) {
+            KeycloakInstalled.console().writer().println();
+            KeycloakInstalled.console().writer().println(("Config file does not exist.  Run kcinit install to set it up."));
+            System.exit(1);
+        }
+        String json = readFile(getConfigFile());
+        try {
+            Map map = JsonSerialization.readValue(json, Map.class);
+            config = (Map<String, String>) map;
+        } catch (IOException e) {
+            throw new RuntimeException(e);
+        }
+        return this.config;
+    }
+
+    public String readToken(String client) throws Exception {
+        String json = getTokenResponse(client);
+        if (json == null) return null;
+
+
+        if (json != null) {
+            try {
+                AccessTokenResponse tokenResponse = JsonSerialization.readValue(json, AccessTokenResponse.class);
+                if (Time.currentTime() < tokenResponse.getExpiresIn()) {
+                    return tokenResponse.getToken();
+                }
+                AdapterConfig config = getConfig();
+                KeycloakInstalled installed = new KeycloakInstalled(KeycloakDeploymentBuilder.build(config));
+                installed.refreshToken(tokenResponse.getRefreshToken());
+                processResponse(installed, client);
+                return tokenResponse.getToken();
+            } catch (Exception e) {
+                File tokenFile = getTokenFilePath(client);
+                if (tokenFile.exists()) {
+                    tokenFile.delete();
+                }
+
+                return null;
+            }
+        }
+        return null;
+
+    }
+
+    public String readRefreshToken(String client) throws Exception {
+        String json = getTokenResponse(client);
+        if (json == null) return null;
+
+
+        if (json != null) {
+            try {
+                AccessTokenResponse tokenResponse = JsonSerialization.readValue(json, AccessTokenResponse.class);
+                return tokenResponse.getRefreshToken();
+            } catch (Exception e) {
+                if (debug) {
+                    e.printStackTrace();
+                }
+                File tokenFile = getTokenFilePath(client);
+                if (tokenFile.exists()) {
+                    tokenFile.delete();
+                }
+
+                return null;
+            }
+        }
+        return null;
+
+    }
+
+
+    private String getTokenResponse(String client) throws IOException {
+        File tokenFile = getTokenFilePath(client);
+        try {
+            return readFile(tokenFile);
+        } catch (Exception e) {
+            if (debug) {
+                System.err.println("Failed to read encrypted file");
+                e.printStackTrace();
+            }
+            if (tokenFile.exists()) tokenFile.delete();
+            return null;
+        }
+    }
+
+
+    public void token() throws Exception {
+        KeycloakInstalled.console().stderrOutput();
+
+        checkEnv();
+        String masterClient = getMasterClient();
+        String client = masterClient;
+        if (args.length > 1) {
+            client = args[1];
+        }
+        //System.err.println("readToken: " + client);
+        String token = readToken(client);
+        if (token != null) {
+            System.out.print(token);
+            return;
+        }
+        if (token == null && client.equals(masterClient)) {
+            //System.err.println("not logged in, logging in.");
+            doConsoleLogin();
+            token = readToken(client);
+            if (token != null) {
+                System.out.print(token);
+                return;
+            }
+
+        }
+        String masterToken = readToken(masterClient);
+        if (masterToken == null) {
+            //System.err.println("not logged in, logging in.");
+            doConsoleLogin();
+            masterToken = readToken(masterClient);
+            if (masterToken == null) {
+                System.err.println("Login failed.  Cannot retrieve token");
+                System.exit(1);
+            }
+        }
+
+        //System.err.println("exchange: " + client);
+        Client httpClient = getHttpClient();
+
+        WebTarget exchangeUrl = httpClient.target(getServer())
+                .path("/realms")
+                .path(getRealm())
+                .path("protocol/openid-connect/token");
+
+        Form form = new Form()
+                .param(OAuth2Constants.GRANT_TYPE, OAuth2Constants.TOKEN_EXCHANGE_GRANT_TYPE)
+                .param(OAuth2Constants.CLIENT_ID, masterClient)
+                .param(OAuth2Constants.SUBJECT_TOKEN, masterToken)
+                .param(OAuth2Constants.SUBJECT_TOKEN_TYPE, OAuth2Constants.ACCESS_TOKEN_TYPE)
+                .param(OAuth2Constants.REQUESTED_TOKEN_TYPE, OAuth2Constants.REFRESH_TOKEN_TYPE)
+                .param(OAuth2Constants.AUDIENCE, client);
+        if (getMasterClientSecret() != null) {
+            form.param(OAuth2Constants.CLIENT_SECRET, getMasterClientSecret());
+        }
+        Response response = exchangeUrl.request().post(Entity.form(
+                form
+        ));
+
+        if (response.getStatus() == 401 || response.getStatus() == 403) {
+            response.close();
+            System.err.println("Not allowed to exchange for client token");
+            System.exit(1);
+        }
+
+        if (response.getStatus() != 200) {
+            if (response.getMediaType() != null && response.getMediaType().equals(MediaType.APPLICATION_JSON_TYPE)) {
+                try {
+                    String json = response.readEntity(String.class);
+                    OAuth2ErrorRepresentation error = JsonSerialization.readValue(json, OAuth2ErrorRepresentation.class);
+                    System.err.println("Failed to exchange token: " + error.getError() + ". " + error.getErrorDescription());
+                    System.exit(1);
+                } catch (Exception ignore) {
+                    ignore.printStackTrace();
+
+                }
+            }
+
+            response.close();
+            System.err.println("Unknown error exchanging for client token: " + response.getStatus());
+            System.exit(1);
+        }
+
+        String json = response.readEntity(String.class);
+        response.close();
+        AccessTokenResponse tokenResponse = JsonSerialization.readValue(json, AccessTokenResponse.class);
+        if (tokenResponse.getToken() != null) {
+            getTokenDirectory().mkdirs();
+            tokenResponse.setExpiresIn(Time.currentTime() + tokenResponse.getExpiresIn());
+            tokenResponse.setIdToken(null);
+            json = JsonSerialization.writeValueAsString(tokenResponse);
+            writeFile(getTokenFilePath(client), json);
+            System.out.printf(tokenResponse.getToken());
+        } else {
+            System.err.println("Error processing token");
+            System.exit(1);
+        }
+    }
+
+    protected String getMasterClientSecret() {
+        return getProperty("secret");
+    }
+
+    protected String getServer() {
+        return getProperty("server");
+    }
+
+    protected String getRealm() {
+        return getProperty("realm");
+    }
+
+    public String getProperty(String name) {
+        return (String) getConfigProperties().get(name);
+    }
+
+    protected boolean forceLogin() {
+        return args.length > 0 && args[0].equals("-f");
+
+    }
+
+    public Client getHttpClient() {
+        return new ResteasyClientBuilder().disableTrustManager().build();
+    }
+
+    public void login() throws Exception {
+        checkEnv();
+        this.args = Arrays.copyOfRange(this.args, 1, this.args.length);
+        for (String arg : args) {
+            if (arg.equals("-f") || arg.equals("-force")) {
+                forceLogin = true;
+                this.args = Arrays.copyOfRange(this.args, 1, this.args.length);
+            } else if (arg.equals("-browser") || arg.equals("-b")) {
+                browserLogin = true;
+                this.args = Arrays.copyOfRange(this.args, 1, this.args.length);
+            } else {
+                System.err.println("Illegal argument: " + arg);
+                printHelp();
+                System.exit(1);
+            }
+        }
+
+        String masterClient = getMasterClient();
+        if (!forceLogin && readToken(masterClient) != null) {
+            KeycloakInstalled.console().writer().println("Already logged in.  `kcinit -f` to force relogin");
+            return;
+        }
+        doConsoleLogin();
+        KeycloakInstalled.console().writer().println("Login successful!");
+    }
+
+    public void doConsoleLogin() throws Exception {
+        String masterClient = getMasterClient();
+        AdapterConfig config = getConfig();
+        KeycloakInstalled installed = new KeycloakInstalled(KeycloakDeploymentBuilder.build(config));
+        //System.err.println("calling loginCommandLine");
+        if (!installed.loginCommandLine()) {
+            System.exit(1);
+        }
+        processResponse(installed, masterClient);
+    }
+
+    private String getMasterClient() {
+        return getProperty("client");
+    }
+
+    private void processResponse(KeycloakInstalled installed, String client) throws IOException {
+        AccessTokenResponse tokenResponse = installed.getTokenResponse();
+        tokenResponse.setExpiresIn(Time.currentTime() + tokenResponse.getExpiresIn());
+        tokenResponse.setIdToken(null);
+        String json = JsonSerialization.writeValueAsString(tokenResponse);
+        getTokenDirectory().mkdirs();
+        writeFile(getTokenFilePath(client), json);
+    }
+
+    public void logout() throws Exception {
+        String token = readRefreshToken(getMasterClient());
+        if (token != null) {
+            try {
+                KeycloakDeployment deployment = KeycloakDeploymentBuilder.build(getConfig());
+                ServerRequest.invokeLogout(deployment, token);
+            } catch (Exception e) {
+                if (debug) {
+                    e.printStackTrace();
+                }
+            }
+
+        }
+        if (getTokenDirectory().exists()) {
+            for (File fp : getTokenDirectory().listFiles()) fp.delete();
+        }
+    }
+    public void uninstall() throws Exception {
+        File configFile = getConfigFile();
+        if (configFile.exists()) configFile.delete();
+        if (getTokenDirectory().exists()) {
+            for (File fp : getTokenDirectory().listFiles()) fp.delete();
+        }
+    }
+}

adapters/oidc/installed/src/main/java/org/keycloak/adapters/installed/KeycloakCliSso.java

@@ -1,266 +0,0 @@
-/*
- * Copyright 2016 Red Hat, Inc. and/or its affiliates
- * and other contributors as indicated by the @author tags.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.keycloak.adapters.installed;
-
-import org.keycloak.adapters.KeycloakDeployment;
-import org.keycloak.adapters.KeycloakDeploymentBuilder;
-import org.keycloak.adapters.ServerRequest;
-import org.keycloak.common.util.Time;
-import org.keycloak.representations.AccessTokenResponse;
-import org.keycloak.representations.adapters.config.AdapterConfig;
-import org.keycloak.util.JsonSerialization;
-
-import java.io.File;
-import java.io.FileInputStream;
-import java.io.FileOutputStream;
-import java.io.IOException;
-import java.nio.file.Paths;
-import java.util.HashMap;
-import java.util.Map;
-import java.util.regex.Matcher;
-import java.util.regex.Pattern;
-
-/**
- *
- *
- *
- * @author <a href="mailto:bill@burkecentral.com">Bill Burke</a>
- * @version $Revision: 1 $
- */
-public class KeycloakCliSso {
-
-    public void mainCmd(String[] args) throws Exception {
-        if (args.length != 1) {
-            printHelp();
-            return;
-        }
-
-        if (args[0].equalsIgnoreCase("login")) {
-            login();
-        } else if (args[0].equalsIgnoreCase("login-manual")) {
-            loginManual();
-        } else if (args[0].equalsIgnoreCase("token")) {
-            token();
-        } else if (args[0].equalsIgnoreCase("logout")) {
-            logout();
-        } else if (args[0].equalsIgnoreCase("env")) {
-            System.out.println(System.getenv().toString());
-        } else {
-            printHelp();
-        }
-    }
-
-
-    public void printHelp() {
-        System.err.println("Commands:");
-        System.err.println("  login - login with desktop browser if available, otherwise do manual login.  Output is access token.");
-        System.err.println("  login-manual - manual login");
-        System.err.println("  token - print access token if logged in");
-        System.err.println("  logout - logout.");
-        System.exit(1);
-    }
-
-    public AdapterConfig getConfig() {
-        String url = System.getProperty("KEYCLOAK_AUTH_SERVER");
-        if (url == null) {
-            System.err.println("KEYCLOAK_AUTH_SERVER property not set");
-            System.exit(1);
-        }
-        String realm = System.getProperty("KEYCLOAK_REALM");
-        if (realm == null) {
-            System.err.println("KEYCLOAK_REALM property not set");
-            System.exit(1);
-
-        }
-        String client = System.getProperty("KEYCLOAK_CLIENT");
-        if (client == null) {
-            System.err.println("KEYCLOAK_CLIENT property not set");
-            System.exit(1);
-        }
-        String secret = System.getProperty("KEYCLOAK_CLIENT_SECRET");
-
-
-
-        AdapterConfig config = new AdapterConfig();
-        config.setAuthServerUrl(url);
-        config.setRealm(realm);
-        config.setResource(client);
-        config.setSslRequired("external");
-        if (secret != null) {
-            Map<String, Object> creds = new HashMap<>();
-            creds.put("secret", secret);
-            config.setCredentials(creds);
-        } else {
-            config.setPublicClient(true);
-        }
-        return config;
-    }
-
-    public boolean checkToken() throws Exception {
-        String token = getTokenResponse();
-        if (token == null) return false;
-
-
-        if (token != null) {
-            Matcher m = Pattern.compile("\\{.*\\}\\z").matcher(token);
-            if (m.find()) {
-                String json = m.group(0);
-                try {
-                    AccessTokenResponse tokenResponse = JsonSerialization.readValue(json, AccessTokenResponse.class);
-                    if (Time.currentTime() < tokenResponse.getExpiresIn()) {
-                        return true;
-                    }
-                    AdapterConfig config = getConfig();
-                    KeycloakInstalled installed = new KeycloakInstalled(KeycloakDeploymentBuilder.build(config));
-                    installed.refreshToken(tokenResponse.getRefreshToken());
-                    processResponse(installed);
-                    return true;
-                } catch (Exception e) {
-                    System.err.println("Error processing existing token");
-                    e.printStackTrace();
-                }
-
-            }
-        }
-        return false;
-
-    }
-
-    private String getTokenResponse() throws IOException {
-        String token = null;
-        File tokenFile = getTokenFilePath();
-        if (tokenFile.exists()) {
-            FileInputStream fis = new FileInputStream(tokenFile);
-            byte[] data = new byte[(int) tokenFile.length()];
-            fis.read(data);
-            fis.close();
-            token = new String(data, "UTF-8");
-        }
-        return token;
-    }
-
-    public void token() throws Exception {
-        String token = getTokenResponse();
-        if (token == null) {
-            System.err.println("There is no token for client");
-            System.exit(1);
-        } else {
-            Matcher m = Pattern.compile("\\{.*\\}\\z").matcher(token);
-            if (m.find()) {
-                String json = m.group(0);
-                try {
-                    AccessTokenResponse tokenResponse = JsonSerialization.readValue(json, AccessTokenResponse.class);
-                    if (Time.currentTime() < tokenResponse.getExpiresIn()) {
-                        System.out.println(tokenResponse.getToken());
-                        return;
-                    } else {
-                        System.err.println("token in response file is expired");
-                        System.exit(1);
-                    }
-                } catch (Exception e) {
-                    System.err.println("Failure processing token response file");
-                    e.printStackTrace();
-                    System.exit(1);
-                }
-            } else {
-                System.err.println("Could not find json within token response file");
-                System.exit(1);
-            }
-        }
-    }
-
-    public void login() throws Exception {
-        if (checkToken()) return;
-        AdapterConfig config = getConfig();
-        KeycloakInstalled installed = new KeycloakInstalled(KeycloakDeploymentBuilder.build(config));
-        installed.login();
-        processResponse(installed);
-    }
-
-    public String getHome() {
-        String home = System.getenv("HOME");
-        if (home == null) {
-            home = System.getProperty("HOME");
-            if (home == null) {
-                home = Paths.get("").toAbsolutePath().normalize().toString();
-            }
-        }
-        return home;
-    }
-
-    public File getTokenDirectory() {
-        return Paths.get(getHome(), System.getProperty("basepath", ".keycloak-sso"), System.getProperty("KEYCLOAK_REALM")).toFile();
-    }
-
-    public File getTokenFilePath() {
-        return Paths.get(getHome(), System.getProperty("basepath", ".keycloak-sso"), System.getProperty("KEYCLOAK_REALM"), System.getProperty("KEYCLOAK_CLIENT") + ".json").toFile();
-    }
-
-    private void processResponse(KeycloakInstalled installed) throws IOException {
-        AccessTokenResponse tokenResponse = installed.getTokenResponse();
-        tokenResponse.setExpiresIn(Time.currentTime() + tokenResponse.getExpiresIn());
-        tokenResponse.setIdToken(null);
-        String output = JsonSerialization.writeValueAsString(tokenResponse);
-        getTokenDirectory().mkdirs();
-        FileOutputStream fos = new FileOutputStream(getTokenFilePath());
-        fos.write(output.getBytes("UTF-8"));
-        fos.flush();
-        fos.close();
-        System.out.println(tokenResponse.getToken());
-    }
-
-    public void loginManual() throws Exception {
-        if (checkToken()) return;
-        AdapterConfig config = getConfig();
-        KeycloakDeployment deployment = KeycloakDeploymentBuilder.build(config);
-        KeycloakInstalled installed = new KeycloakInstalled(deployment);
-        installed.loginManual();
-        processResponse(installed);
-    }
-
-    public void logout() throws Exception {
-        String token = getTokenResponse();
-        if (token != null) {
-            Matcher m = Pattern.compile("\\{.*\\}\\z").matcher(token);
-            if (m.find()) {
-                String json = m.group(0);
-                try {
-                    AccessTokenResponse tokenResponse = JsonSerialization.readValue(json, AccessTokenResponse.class);
-                    if (Time.currentTime() > tokenResponse.getExpiresIn()) {
-                        System.err.println("Login is expired");
-                        System.exit(1);
-                    }
-                    AdapterConfig config = getConfig();
-                    KeycloakDeployment deployment = KeycloakDeploymentBuilder.build(config);
-                    ServerRequest.invokeLogout(deployment, tokenResponse.getRefreshToken());
-                    for (File fp : getTokenDirectory().listFiles()) fp.delete();
-                    System.out.println("logout complete");
-                } catch (Exception e) {
-                    System.err.println("Failure processing token response file");
-                    e.printStackTrace();
-                    System.exit(1);
-                }
-            } else {
-                System.err.println("Could not find json within token response file");
-                System.exit(1);
-            }
-        } else {
-            System.err.println("Not logged in");
-            System.exit(1);
-        }
-    }
-}

adapters/oidc/installed/src/main/java/org/keycloak/adapters/installed/KeycloakInstalled.java

@@ -17,7 +17,8 @@
 
 package org.keycloak.adapters.installed;
 
-import org.apache.commons.codec.Charsets;
+import org.jboss.resteasy.client.jaxrs.ResteasyClient;
+import org.jboss.resteasy.client.jaxrs.ResteasyClientBuilder;
 import org.keycloak.OAuth2Constants;
 import org.keycloak.OAuthErrorException;
 import org.keycloak.adapters.KeycloakDeployment;
@@ -32,15 +33,13 @@ import org.keycloak.representations.AccessToken;
 import org.keycloak.representations.AccessTokenResponse;
 import org.keycloak.representations.IDToken;
 
+import javax.ws.rs.client.Client;
+import javax.ws.rs.client.Entity;
+import javax.ws.rs.core.Form;
+import javax.ws.rs.core.HttpHeaders;
+import javax.ws.rs.core.Response;
 import java.awt.*;
-import java.io.BufferedReader;
+import java.io.*;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.InputStreamReader;
-import java.io.OutputStreamWriter;
-import java.io.PrintStream;
-import java.io.PrintWriter;
-import java.io.Reader;
 import java.net.ServerSocket;
 import java.net.Socket;
 import java.net.URI;
@@ -48,6 +47,8 @@ import java.net.URISyntaxException;
 import java.util.Locale;
 import java.util.UUID;
 import java.util.concurrent.TimeUnit;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
 
 /**
  * @author <a href="mailto:sthorger@redhat.com">Stian Thorgersen</a>
@@ -56,6 +57,7 @@ public class KeycloakInstalled {
 
     public interface HttpResponseWriter {
         void success(PrintWriter pw, KeycloakInstalled ki);
+
         void failure(PrintWriter pw, KeycloakInstalled ki);
     }
 
@@ -77,7 +79,10 @@ public class KeycloakInstalled {
     private Locale locale;
     private HttpResponseWriter loginResponseWriter;
     private HttpResponseWriter logoutResponseWriter;
-
+    private ResteasyClient resteasyClient;
+    Pattern callbackPattern = Pattern.compile("callback\\s*=\\s*\"([^\"]+)\"");
+    Pattern paramPattern = Pattern.compile("param=\"([^\"]+)\"\\s+label=\"([^\"]+)\"\\s+mask=(\\S+)");
+    Pattern codePattern = Pattern.compile("code=([^&]+)");
 
 
     public KeycloakInstalled() {
@@ -93,70 +98,12 @@ public class KeycloakInstalled {
         this.deployment = deployment;
     }
 
-    private static HttpResponseWriter defaultLoginWriter = new HttpResponseWriter() {
-        @Override
-        public void success(PrintWriter pw, KeycloakInstalled ki) {
-            pw.println("HTTP/1.1 200 OK");
-            pw.println("Content-Type: text/html");
-            pw.println();
-            pw.println("<html><h1>Login completed.</h1><div>");
-            pw.println("This browser will remain logged in until you close it, logout, or the session expires.");
-            pw.println("</div></html>");
-            pw.flush();
-
-        }
-
-        @Override
-        public void failure(PrintWriter pw, KeycloakInstalled ki) {
-            pw.println("HTTP/1.1 200 OK");
-            pw.println("Content-Type: text/html");
-            pw.println();
-            pw.println("<html><h1>Login attempt failed.</h1><div>");
-            pw.println("</div></html>");
-            pw.flush();
-
-        }
-    };
-    private static HttpResponseWriter defaultLogoutWriter = new HttpResponseWriter() {
-        @Override
-        public void success(PrintWriter pw, KeycloakInstalled ki) {
-            pw.println("HTTP/1.1 200 OK");
-            pw.println("Content-Type: text/html");
-            pw.println();
-            pw.println("<html><h1>Logout completed.</h1><div>");
-            pw.println("You may close this browser tab.");
-            pw.println("</div></html>");
-            pw.flush();
-
-        }
-
-        @Override
-        public void failure(PrintWriter pw, KeycloakInstalled ki) {
-            pw.println("HTTP/1.1 200 OK");
-            pw.println("Content-Type: text/html");
-            pw.println();
-            pw.println("<html><h1>Logout failed.</h1><div>");
-            pw.println("You may close this browser tab.");
-            pw.println("</div></html>");
-            pw.flush();
-
-        }
-    };
-
     public HttpResponseWriter getLoginResponseWriter() {
-        if (loginResponseWriter == null) {
+        return null;
-            return defaultLoginWriter;
-        } else {
-            return loginResponseWriter;
-        }
     }
 
     public HttpResponseWriter getLogoutResponseWriter() {
-        if (logoutResponseWriter == null) {
+        return null;
-            return defaultLogoutWriter;
-        } else {
-            return logoutResponseWriter;
-        }
     }
 
     public void setLoginResponseWriter(HttpResponseWriter loginResponseWriter) {
@@ -167,6 +114,10 @@ public class KeycloakInstalled {
         this.logoutResponseWriter = logoutResponseWriter;
     }
 
+    public void setResteasyClient(ResteasyClient resteasyClient) {
+        this.resteasyClient = resteasyClient;
+    }
+
     public Locale getLocale() {
         return locale;
     }
@@ -290,6 +241,272 @@ public class KeycloakInstalled {
         status = Status.LOGGED_MANUAL;
     }
 
+    public static class Console {
+        protected java.io.Console console = System.console();
+        protected PrintWriter writer;
+        protected BufferedReader reader;
+
+        static Console SINGLETON = new Console();
+
+        private Console() {
+        }
+
+
+        public PrintWriter writer() {
+            if (console == null) {
+                if (writer == null) {
+                    writer = new PrintWriter(System.err, true);
+                }
+                return writer;
+            }
+            return console.writer();
+        }
+
+        public Reader reader() {
+            if (console == null) {
+                return getReader();
+            }
+            return console.reader();
+        }
+
+        protected BufferedReader getReader() {
+            if (reader != null) return reader;
+            reader = new BufferedReader(new BufferedReader(new InputStreamReader(System.in)));
+            return reader;
+        }
+
+        public Console format(String fmt, Object... args) {
+            if (console == null) {
+                writer().format(fmt, args);
+                return this;
+            }
+            console.format(fmt, args);
+            return this;
+        }
+
+        public Console printf(String format, Object... args) {
+            if (console == null) {
+                writer().printf(format, args);
+                return this;
+            }
+            console.printf(format, args);
+            return this;
+        }
+
+        public String readLine(String fmt, Object... args) {
+            if (console == null) {
+                format(fmt, args);
+                return readLine();
+            }
+            return console.readLine(fmt, args);
+        }
+
+        public boolean confirm(String fmt, Object... args) {
+            String prompt = "";
+            while (!"y".equals(prompt) && !"n".equals(prompt)) {
+                prompt = readLine(fmt, args);
+            }
+            return "y".equals(prompt);
+
+        }
+
+        public String prompt(String fmt, Object... args) {
+            String prompt = "";
+            while (prompt.equals("")) {
+                prompt = readLine(fmt, args).trim();
+            }
+            return prompt;
+
+        }
+
+        public String passwordPrompt(String fmt, Object... args) {
+            String prompt = "";
+            while (prompt.equals("")) {
+                char[] val = readPassword(fmt, args);
+                prompt = new String(val);
+                prompt = prompt.trim();
+            }
+            return prompt;
+
+        }
+
+        public String readLine() {
+            if (console == null) {
+                try {
+                    return getReader().readLine();
+                } catch (IOException e) {
+                    throw new RuntimeException(e);
+                }
+            }
+            return console.readLine();
+        }
+
+        public char[] readPassword(String fmt, Object... args) {
+            if (console == null) {
+                return readLine(fmt, args).toCharArray();
+
+            }
+            return console.readPassword(fmt, args);
+        }
+
+        public char[] readPassword() {
+            if (console == null) {
+                return readLine().toCharArray();
+            }
+            return console.readPassword();
+        }
+
+        public void flush() {
+            if (console == null) {
+                System.err.flush();
+                return;
+            }
+            console.flush();
+        }
+
+        public void stderrOutput() {
+            //System.err.println("not using System.console()");
+            console = null;
+        }
+    }
+
+    public static Console console() {
+        return Console.SINGLETON;
+    }
+
+    public boolean loginCommandLine() throws IOException, ServerRequest.HttpFailure, VerificationException {
+        String redirectUri = "urn:ietf:wg:oauth:2.0:oob";
+
+        return loginCommandLine(redirectUri);
+    }
+
+
+    /**
+     * Experimental proprietary WWW-Authentication challenge protocol.
+     * WWW-Authentication: X-Text-Form-Challenge callback="{url}" param="{param-name}" label="{param-display-label}"
+     *
+     * @param redirectUri
+     * @return
+     * @throws IOException
+     * @throws ServerRequest.HttpFailure
+     * @throws VerificationException
+     */
+    public boolean loginCommandLine(String redirectUri) throws IOException, ServerRequest.HttpFailure, VerificationException {
+        String authUrl = deployment.getAuthUrl().clone()
+                .queryParam(OAuth2Constants.RESPONSE_TYPE, OAuth2Constants.CODE)
+                .queryParam(OAuth2Constants.CLIENT_ID, deployment.getResourceName())
+                .queryParam(OAuth2Constants.REDIRECT_URI, redirectUri)
+                .queryParam("display", "console")
+                .queryParam(OAuth2Constants.SCOPE, OAuth2Constants.SCOPE_OPENID)
+                .build().toString();
+        ResteasyClient client = createResteasyClient();
+        try {
+            //System.err.println("initial request");
+            Response response = client.target(authUrl).request().get();
+            while (true) {
+                if (response.getStatus() == 403) {
+                    if (response.getMediaType() != null) {
+                        String splash = response.readEntity(String.class);
+                        console().writer().println(splash);
+                    } else {
+                        System.err.println("Forbidden to login");
+                    }
+                    return false;
+                } else if (response.getStatus() == 401) {
+                    String authenticationHeader = response.getHeaderString(HttpHeaders.WWW_AUTHENTICATE);
+                    if (authenticationHeader == null) {
+                        System.err.println("Failure:  Invalid protocol.  No WWW-Authenticate header");
+                        return false;
+                    }
+                    //System.err.println("got header: " + authenticationHeader);
+                    if (!authenticationHeader.contains("X-Text-Form-Challenge")) {
+                        System.err.println("Failure:  Invalid WWW-Authenticate header.");
+                        return false;
+                    }
+                    if (response.getMediaType() != null) {
+                        String splash = response.readEntity(String.class);
+                        console().writer().println(splash);
+                    } else {
+                        response.close();
+                    }
+                    Matcher m = callbackPattern.matcher(authenticationHeader);
+                    if (!m.find()) {
+                        System.err.println("Failure: Invalid WWW-Authenticate header.");
+                        return false;
+                    }
+                    String callback = m.group(1);
+                    //System.err.println("callback: " + callback);
+                    m = paramPattern.matcher(authenticationHeader);
+                    Form form = new Form();
+                    while (m.find()) {
+                        String param = m.group(1);
+                        String label = m.group(2);
+                        String mask = m.group(3).trim();
+                        boolean maskInput = mask.equals("true");
+                        String value = null;
+                        if (maskInput) {
+                            char[] txt = console().readPassword(label);
+                            value = new String(txt);
+                        } else {
+                            value = console().readLine(label);
+                        }
+                        form.param(param, value);
+                    }
+                    response.close();
+                    client.close();
+                    client = createResteasyClient();
+                    response = client.target(callback).request().post(Entity.form(form));
+                } else if (response.getStatus() == 302) {
+                    int redirectCount = 0;
+                    do {
+                        String location = response.getLocation().toString();
+                        Matcher m = codePattern.matcher(location);
+                        if (!m.find()) {
+                            response.close();
+                            client.close();
+                            client = createResteasyClient();
+                            response = client.target(location).request().get();
+                        } else {
+                            response.close();
+                            client.close();
+                            String code = m.group(1);
+                            processCode(code, redirectUri);
+                            return true;
+                        }
+                        if (response.getStatus() == 302 && redirectCount++ > 4) {
+                            System.err.println("Too many redirects.  Aborting");
+                            return false;
+                        }
+                    } while (response.getStatus() == 302);
+                } else {
+                    System.err.println("Unknown response from server: " + response.getStatus());
+                    return false;
+                }
+            }
+        } catch (Exception ex) {
+            throw ex;
+        } finally {
+            client.close();
+
+        }
+    }
+
+    protected ResteasyClient getResteasyClient() {
+        if (this.resteasyClient == null) {
+            this.resteasyClient = createResteasyClient();
+        }
+        return this.resteasyClient;
+    }
+
+    protected ResteasyClient createResteasyClient() {
+        return new ResteasyClientBuilder()
+                .connectionCheckoutTimeout(1, TimeUnit.HOURS)
+                .connectionTTL(1, TimeUnit.HOURS)
+                .socketTimeout(1, TimeUnit.HOURS)
+                .disableTrustManager().build();
+    }
+
+
     public String getTokenString() throws VerificationException, IOException, ServerRequest.HttpFailure {
         return tokenString;
     }
@@ -308,7 +525,7 @@ public class KeycloakInstalled {
         parseAccessToken(tokenResponse);
     }
 
-    public void refreshToken(String refreshToken)  throws IOException, ServerRequest.HttpFailure, VerificationException {
+    public void refreshToken(String refreshToken) throws IOException, ServerRequest.HttpFailure, VerificationException {
         AccessTokenResponse tokenResponse = ServerRequest.invokeRefresh(deployment, refreshToken);
         parseAccessToken(tokenResponse);
 
@@ -360,7 +577,6 @@ public class KeycloakInstalled {
     }
 
 
-
     private void processCode(String code, String redirectUri) throws IOException, ServerRequest.HttpFailure, VerificationException {
         AccessTokenResponse tokenResponse = ServerRequest.invokeAccessCodeToToken(deployment, code, redirectUri, null);
         parseAccessToken(tokenResponse);
@@ -435,11 +651,26 @@ public class KeycloakInstalled {
 
                 OutputStreamWriter out = new OutputStreamWriter(socket.getOutputStream());
                 PrintWriter pw = new PrintWriter(out);
+                if (writer != null) {
+                    System.err.println("Using a writer is deprecated.  Please remove its usage.  This is now handled by endpoint on server");
+                }
 
                 if (error == null) {
-                    writer.success(pw, KeycloakInstalled.this);
+                     if (writer != null) {
+                         writer.success(pw, KeycloakInstalled.this);
+                     } else {
+                         pw.println("HTTP/1.1 302 Found");
+                         pw.println("Location: " + deployment.getTokenUrl().replace("/token", "/delegated"));
+
+                     }
                 } else {
-                    writer.failure(pw, KeycloakInstalled.this);
+                    if (writer != null) {
+                        writer.failure(pw, KeycloakInstalled.this);
+                    } else {
+                        pw.println("HTTP/1.1 302 Found");
+                        pw.println("Location: " + deployment.getTokenUrl().replace("/token", "/delegated?error=true"));
+
+                    }
                 }
                 pw.flush();
                 socket.close();

adapters/oidc/jaxrs-oauth-client/pom.xml

@@ -21,7 +21,7 @@
     <parent>
         <artifactId>keycloak-parent</artifactId>
         <groupId>org.keycloak</groupId>
-        <version>3.4.3.Final</version>
+        <version>4.0.0.Final</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>

adapters/oidc/jaxrs-oauth-client/src/main/java/org/keycloak/jaxrs/JaxrsHttpFacade.java

@@ -27,6 +27,9 @@ import javax.security.cert.X509Certificate;
 import javax.ws.rs.container.ContainerRequestContext;
 import javax.ws.rs.core.MultivaluedMap;
 import javax.ws.rs.core.SecurityContext;
+
+import java.io.BufferedInputStream;
+import java.io.IOException;
 import java.io.InputStream;
 import java.io.OutputStream;
 import java.util.List;
@@ -51,6 +54,8 @@ public class JaxrsHttpFacade implements OIDCHttpFacade {
 
     protected class RequestFacade implements OIDCHttpFacade.Request {
 
+        private InputStream inputStream;
+
         @Override
         public String getFirstParam(String param) {
             throw new RuntimeException("NOT IMPLEMENTED");
@@ -108,6 +113,19 @@ public class JaxrsHttpFacade implements OIDCHttpFacade {
 
         @Override
         public InputStream getInputStream() {
+            return getInputStream(false);
+        }
+
+        @Override
+        public InputStream getInputStream(boolean buffered) {
+            if (inputStream != null) {
+                return inputStream;
+            }
+
+            if (buffered) {
+                return inputStream = new BufferedInputStream(requestContext.getEntityStream());
+            }
+
             return requestContext.getEntityStream();
         }
 

adapters/oidc/jetty/jetty-core/pom.xml

@@ -21,7 +21,7 @@
     <parent>
 		<artifactId>keycloak-parent</artifactId>
 		<groupId>org.keycloak</groupId>
-        <version>3.4.3.Final</version>
+        <version>4.0.0.Final</version>
 		<relativePath>../../../../pom.xml</relativePath>
 	</parent>
 	<modelVersion>4.0.0</modelVersion>

adapters/oidc/jetty/jetty8.1/pom.xml

@@ -21,7 +21,7 @@
     <parent>
 		<artifactId>keycloak-parent</artifactId>
 		<groupId>org.keycloak</groupId>
-        <version>3.4.3.Final</version>
+        <version>4.0.0.Final</version>
 		<relativePath>../../../../pom.xml</relativePath>
 	</parent>
 	<modelVersion>4.0.0</modelVersion>

adapters/oidc/jetty/jetty9.1/pom.xml

@@ -21,7 +21,7 @@
     <parent>
 		<artifactId>keycloak-parent</artifactId>
 		<groupId>org.keycloak</groupId>
-        <version>3.4.3.Final</version>
+        <version>4.0.0.Final</version>
 		<relativePath>../../../../pom.xml</relativePath>
 	</parent>
 	<modelVersion>4.0.0</modelVersion>

adapters/oidc/jetty/jetty9.2/pom.xml

@@ -21,7 +21,7 @@
     <parent>
 		<artifactId>keycloak-parent</artifactId>
 		<groupId>org.keycloak</groupId>
-        <version>3.4.3.Final</version>
+        <version>4.0.0.Final</version>
 		<relativePath>../../../../pom.xml</relativePath>
 	</parent>
 	<modelVersion>4.0.0</modelVersion>

adapters/oidc/jetty/jetty9.3/pom.xml

@@ -21,7 +21,7 @@
     <parent>
 		<artifactId>keycloak-parent</artifactId>
 		<groupId>org.keycloak</groupId>
-        <version>3.4.3.Final</version>
+        <version>4.0.0.Final</version>
 		<relativePath>../../../../pom.xml</relativePath>
 	</parent>
 	<modelVersion>4.0.0</modelVersion>

adapters/oidc/jetty/jetty9.4/pom.xml

@@ -21,7 +21,7 @@
     <parent>
 		<artifactId>keycloak-parent</artifactId>
 		<groupId>org.keycloak</groupId>
-        <version>3.4.3.Final</version>
+        <version>4.0.0.Final</version>
 		<relativePath>../../../../pom.xml</relativePath>
 	</parent>
 	<modelVersion>4.0.0</modelVersion>

adapters/oidc/jetty/pom.xml

@@ -20,7 +20,7 @@
     <parent>
         <artifactId>keycloak-parent</artifactId>
         <groupId>org.keycloak</groupId>
-        <version>3.4.3.Final</version>
+        <version>4.0.0.Final</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
     <name>Keycloak Jetty Integration</name>

adapters/oidc/js/pom.xml

@@ -21,7 +21,7 @@
 	<parent>
 		<artifactId>keycloak-parent</artifactId>
 		<groupId>org.keycloak</groupId>
-		<version>3.4.3.Final</version>
+		<version>4.0.0.Final</version>
         <relativePath>../../../pom.xml</relativePath>
 	</parent>
 	<modelVersion>4.0.0</modelVersion>

adapters/oidc/js/src/main/resources/keycloak-authz.d.ts

@@ -18,7 +18,7 @@
  * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
  * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  */
-import * as Keycloak from 'keycloak';
+import * as Keycloak from './keycloak';
 
 export as namespace KeycloakAuthorization;
 
@@ -35,6 +35,64 @@ declare namespace KeycloakAuthorization {
 		then(onGrant: (rpt: string) => void, onDeny: () => void, onError: () => void): void;
 	}
 
+    interface AuthorizationRequest {
+        /**
+         * An array of objects representing the resource and scopes.
+         */
+        permissions?:ResourcePermission[],
+
+        /**
+         * A permission ticket obtained from a resource server when using UMA authorization protocol.
+         */
+        ticket?:string,
+
+        /**
+         * A boolean value indicating whether the server should create permission requests to the resources
+         * and scopes referenced by a permission ticket. This parameter will only take effect when used together
+         * with the ticket parameter as part of a UMA authorization process.
+         */
+        submitRequest?:boolean,
+
+        /**
+         * Defines additional information about this authorization request in order to specify how it should be processed
+         * by the server.
+         */
+        metadata?:AuthorizationRequestMetadata,
+
+        /**
+         * Defines whether or not this authorization request should include the current RPT. If set to true, the RPT will
+         * be sent and permissions in the current RPT will be included in the new RPT. Otherwise, only the permissions referenced in this
+         * authorization request will be granted in the new RPT.
+         */
+        incrementalAuthorization?:boolean
+    }
+
+    interface AuthorizationRequestMetadata {
+        /**
+         * A boolean value indicating to the server if resource names should be included in the RPT’s permissions.
+         * If false, only the resource identifier is included.
+         */
+        responseIncludeResourceName?:any,
+
+        /**
+         * An integer N that defines a limit for the amount of permissions an RPT can have. When used together with
+         * rpt parameter, only the last N requested permissions will be kept in the RPT.
+         */
+        response_permissions_limit?:number
+    }
+
+    interface ResourcePermission {
+        /**
+         * The id or name of a resource.
+         */
+        id:string,
+
+        /**
+         * An array of strings where each value is the name of a scope associated with the resource.
+         */
+        scopes?:string[]
+    }
+
 	interface KeycloakAuthorizationInstance {
 		rpt: any;
 		config: { rpt_endpoint: string };
@@ -42,18 +100,23 @@ declare namespace KeycloakAuthorization {
 		init(): void;
 
 		/**
-		 * This method enables client applications to better integrate with resource servers protected by a Keycloak
+         * This method enables client applications to better integrate with resource servers protected by a Keycloak
-		 * policy enforcer.
+         * policy enforcer using UMA protocol.
-		 *
+         *
-		 * In this case, the resource server will respond with a 401 status code and a WWW-Authenticate header holding the
+         * The authorization request must be provided with a ticket.
-		 * necessary information to ask a Keycloak server for authorization data using both UMA and Entitlement protocol,
+         *
-		 * depending on how the policy enforcer at the resource server was configured.
+         * @param authorizationRequest An AuthorizationRequest instance with a valid permission ticket set.
-		 */
+         * @returns A promise to set functions to be invoked on grant, deny or error.
-		authorize(wwwAuthenticateHeader: string): KeycloakAuthorizationPromise;
+         */
+		authorize(authorizationRequest: AuthorizationRequest): KeycloakAuthorizationPromise;
 
 		/**
 		 * Obtains all entitlements from a Keycloak server based on a given resourceServerId.
+         *
+         * @param resourceServerId The id (client id) of the resource server to obtain permissions from.
+         * @param authorizationRequest An AuthorizationRequest instance.
+         * @returns A promise to set functions to be invoked on grant, deny or error.
 		 */
-		entitlement(resourceServerId: string, entitlementRequest: {}): KeycloakAuthorizationPromise;
+		entitlement(resourceServerId: string, authorizationRequest?: AuthorizationRequest): KeycloakAuthorizationPromise;
 	}
 }

adapters/oidc/js/src/main/resources/keycloak-authz.js

@@ -18,14 +18,14 @@
 
 (function( window, undefined ) {
 
-    var KeycloakAuthorization = function (keycloak) {
+    var KeycloakAuthorization = function (keycloak, options) {
         var _instance = this;
         this.rpt = null;
 
         this.init = function () {
             var request = new XMLHttpRequest();
 
-            request.open('GET', keycloak.authServerUrl + '/realms/' + keycloak.realm + '/.well-known/uma-configuration');
+            request.open('GET', keycloak.authServerUrl + '/realms/' + keycloak.realm + '/.well-known/uma2-configuration');
             request.onreadystatechange = function () {
                 if (request.readyState == 4) {
                     if (request.status == 200) {
@@ -41,74 +41,65 @@
 
         /**
          * This method enables client applications to better integrate with resource servers protected by a Keycloak
-         * policy enforcer.
+         * policy enforcer using UMA protocol.
          *
-         * In this case, the resource server will respond with a 401 status code and a WWW-Authenticate header holding the
+         * The authorization request must be provided with a ticket.
-         * necessary information to ask a Keycloak server for authorization data using both UMA and Entitlement protocol,
-         * depending on how the policy enforcer at the resource server was configured.
          */
-        this.authorize = function (wwwAuthenticateHeader) {
+        this.authorize = function (authorizationRequest) {
             this.then = function (onGrant, onDeny, onError) {
-                if (wwwAuthenticateHeader.indexOf('UMA') != -1) {
+                if (authorizationRequest && authorizationRequest.ticket) {
-                    var params = wwwAuthenticateHeader.split(',');
+                    var request = new XMLHttpRequest();
 
-                    for (i = 0; i < params.length; i++) {
+                    request.open('POST', _instance.config.token_endpoint, true);
-                        var param = params[i].split('=');
+                    request.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
+                    request.setRequestHeader('Authorization', 'Bearer ' + keycloak.token);
 
-                        if (param[0] == 'ticket') {
+                    request.onreadystatechange = function () {
-                            var request = new XMLHttpRequest();
+                        if (request.readyState == 4) {
+                            var status = request.status;
 
-                            request.open('POST', _instance.config.rpt_endpoint, true);
+                            if (status >= 200 && status < 300) {
-                            request.setRequestHeader('Content-Type', 'application/json')
+                                var rpt = JSON.parse(request.responseText).access_token;
-                            request.setRequestHeader('Authorization', 'Bearer ' + keycloak.token)
+                                _instance.rpt = rpt;
-
+                                onGrant(rpt);
-                            request.onreadystatechange = function () {
+                            } else if (status == 403) {
-                                if (request.readyState == 4) {
+                                if (onDeny) {
-                                    var status = request.status;
+                                    onDeny();
-
+                                } else {
-                                    if (status >= 200 && status < 300) {
+                                    console.error('Authorization request was denied by the server.');
-                                        var rpt = JSON.parse(request.responseText).rpt;
-                                        _instance.rpt = rpt;
-                                        onGrant(rpt);
-                                    } else if (status == 403) {
-                                        if (onDeny) {
-                                            onDeny();
-                                        } else {
-                                            console.error('Authorization request was denied by the server.');
-                                        }
-                                    } else {
-                                        if (onError) {
-                                            onError();
-                                        } else {
-                                            console.error('Could not obtain authorization data from server.');
-                                        }
-                                    }
                                 }
-                            };
+                            } else {
-
+                                if (onError) {
-                            var ticket = param[1].substring(1, param[1].length - 1).trim();
+                                    onError();
-
+                                } else {
-                            request.send(JSON.stringify(
+                                    console.error('Could not obtain authorization data from server.');
-                                {
-                                    ticket: ticket,
-                                    rpt: _instance.rpt
                                 }
-                            ));
+                            }
                         }
+                    };
+
+                    var params = "grant_type=urn:ietf:params:oauth:grant-type:uma-ticket&client_id=" + keycloak.clientId + "&ticket=" + authorizationRequest.ticket;
+
+                    if (authorizationRequest.submitRequest != undefined) {
+                        params += "&submit_request=" + authorizationRequest.submitRequest;
                     }
-                } else if (wwwAuthenticateHeader.indexOf('KC_ETT') != -1) {
-                    var params = wwwAuthenticateHeader.substring('KC_ETT'.length).trim().split(',');
-                    var clientId = null;
 
-                    for (i = 0; i < params.length; i++) {
+                    var metadata = authorizationRequest.metadata;
-                        var param = params[i].split('=');
 
-                        if (param[0] == 'realm') {
+                    if (metadata) {
-                            clientId = param[1].substring(1, param[1].length - 1).trim();
+                        if (metadata.responseIncludeResourceName) {
+                            params += "&response_include_resource_name=" + metadata.responseIncludeResourceName;
+                        }
+                        if (metadata.responsePermissionsLimit) {
+                            params += "&response_permissions_limit=" + metadata.responsePermissionsLimit;
                         }
                     }
 
-                    _instance.entitlement(clientId).then(onGrant, onDeny, onError);
+                    if (_instance.rpt && (authorizationRequest.incrementalAuthorization == undefined || authorizationRequest.incrementalAuthorization)) {
+                        params += "&rpt=" + _instance.rpt;
+                    }
+
+                    request.send(params);
                 }
             };
 
@@ -116,20 +107,22 @@
         };
 
         /**
-         * Obtains all entitlements from a Keycloak Server based on a give resourceServerId.
+         * Obtains all entitlements from a Keycloak Server based on a given resourceServerId.
          */
-        this.entitlement = function (resourceSeververId, entitlementRequest     ) {
+        this.entitlement = function (resourceServerId, authorizationRequest) {
             this.then = function (onGrant, onDeny, onError) {
                 var request = new XMLHttpRequest();
 
-
+                request.open('POST', _instance.config.token_endpoint, true);
+                request.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
+                request.setRequestHeader('Authorization', 'Bearer ' + keycloak.token);
 
                 request.onreadystatechange = function () {
                     if (request.readyState == 4) {
                         var status = request.status;
 
                         if (status >= 200 && status < 300) {
-                            var rpt = JSON.parse(request.responseText).rpt;
+                            var rpt = JSON.parse(request.responseText).access_token;
                             _instance.rpt = rpt;
                             onGrant(rpt);
                         } else if (status == 403) {
@@ -148,25 +141,70 @@
                     }
                 };
 
-                var erJson = null
+                if (!authorizationRequest) {
-
+                    authorizationRequest = {};
-                if(entitlementRequest) {
-                    request.open('POST', keycloak.authServerUrl + '/realms/' + keycloak.realm + '/authz/entitlement/' + resourceSeververId, true);
-                    request.setRequestHeader("Content-type", "application/json");
-                    erJson = JSON.stringify(entitlementRequest)
-                } else {
-                    request.open('GET', keycloak.authServerUrl + '/realms/' + keycloak.realm + '/authz/entitlement/' + resourceSeververId, true);
                 }
 
-                request.setRequestHeader('Authorization', 'Bearer ' + keycloak.token)
+                var params = "grant_type=urn:ietf:params:oauth:grant-type:uma-ticket&client_id=" + keycloak.clientId;
-                request.send(erJson);
 
+                if (authorizationRequest.claimToken) {
+                    params += "&claim_token=" + authorizationRequest.claimToken;
+
+                    if (authorizationRequest.claimTokenFormat) {
+                        params += "&claim_token_format=" + authorizationRequest.claimTokenFormat;
+                    }
+                }
+
+                params += "&audience=" + resourceServerId;
+
+                var permissions = authorizationRequest.permissions;
+
+                if (!permissions) {
+                    permissions = [];
+                }
+
+                for (i = 0; i < permissions.length; i++) {
+                    var resource = permissions[i];
+                    var permission = resource.id;
+
+                    if (resource.scopes && resource.scopes.length > 0) {
+                        permission += "#";
+                        for (j = 0; j < resource.scopes.length; j++) {
+                            var scope = resource.scopes[j];
+                            if (permission.indexOf('#') != permission.length - 1) {
+                                permission += ",";
+                            }
+                            permission += scope;
+                        }
+                    }
+
+                    params += "&permission=" + permission;
+                }
+
+                var metadata = authorizationRequest.metadata;
+
+                if (metadata) {
+                    if (metadata.responseIncludeResourceName) {
+                        params += "&response_include_resource_name=" + metadata.responseIncludeResourceName;
+                    }
+                    if (metadata.responsePermissionsLimit) {
+                        params += "&response_permissions_limit=" + metadata.responsePermissionsLimit;
+                    }
+                }
+
+                if (_instance.rpt) {
+                    params += "&rpt=" + _instance.rpt;
+                }
+
+                request.send(params);
             };
 
             return this;
         };
 
         this.init(this);
+
+        return this;
     };
 
     if ( typeof module === "object" && module && typeof module.exports === "object" ) {

adapters/oidc/js/src/main/resources/keycloak.d.ts

@@ -1,478 +1,503 @@
-/*
+/*
- * MIT License
+ * MIT License
- *
+ *
- * Copyright 2017 Brett Epps <https://github.com/eppsilon>
+ * Copyright 2017 Brett Epps <https://github.com/eppsilon>
- *
+ *
- * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and
- * associated documentation files (the "Software"), to deal in the Software without restriction, including
+ * associated documentation files (the "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the
+ * copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the
- * following conditions:
+ * following conditions:
- *
+ *
- * The above copyright notice and this permission notice shall be included in all copies or substantial
+ * The above copyright notice and this permission notice shall be included in all copies or substantial
- * portions of the Software.
+ * portions of the Software.
- *
+ *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT
- * LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+ * LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
- * NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
- * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
+ */
-export as namespace Keycloak;
+export as namespace Keycloak;
-
+
-export = Keycloak;
+export = Keycloak;
-
+
-/**
+/**
- * Creates a new Keycloak client instance.
+ * Creates a new Keycloak client instance.
- * @param config Path to a JSON config file or a plain config object.
+ * @param config Path to a JSON config file or a plain config object.
- */
+ */
-declare function Keycloak(config?: string|{}): Keycloak.KeycloakInstance;
+declare function Keycloak(config?: string|{}): Keycloak.KeycloakInstance;
-
+
-declare namespace Keycloak {
+declare namespace Keycloak {
-	type KeycloakAdapterName = 'cordova'|'default';
+	type KeycloakAdapterName = 'cordova'|'default' | any;
-	type KeycloakOnLoad = 'login-required'|'check-sso';
+	type KeycloakOnLoad = 'login-required'|'check-sso';
-	type KeycloakResponseMode = 'query'|'fragment';
+	type KeycloakResponseMode = 'query'|'fragment';
-	type KeycloakResponseType = 'code'|'id_token token'|'code id_token token';
+	type KeycloakResponseType = 'code'|'id_token token'|'code id_token token';
-	type KeycloakFlow = 'standard'|'implicit'|'hybrid';
+	type KeycloakFlow = 'standard'|'implicit'|'hybrid';
-
+
-	interface KeycloakInitOptions {
+	interface KeycloakInitOptions {
-		/**
+		/**
-		 * @private Undocumented.
+		 * @private Undocumented.
-		 */
+		 */
-		adapter?: KeycloakAdapterName;
+		useNonce?: boolean;
-
+
-		/**
+		/**
-		 * Specifies an action to do on load.
+		 * Allows to use different adapter:
-		 */
+		 * 
-		onLoad?: KeycloakOnLoad;
+		 * - {string} default - using browser api for redirects
-
+		 * - {string} cordova - using cordova plugins 
-		/**
+		 * - {function} - allows to provide custom function as adapter.
-		 * Set an initial value for the token.
+		 */
-		 */
+		adapter?: KeycloakAdapterName;
-		token?: string;
+		
-
+		/**
-		/**
+		 * Specifies an action to do on load.
-		 * Set an initial value for the refresh token.
+		 */
-		 */
+		onLoad?: KeycloakOnLoad;
-		refreshToken?: string;
+
-
+		/**
-		/**
+		 * Set an initial value for the token.
-		 * Set an initial value for the id token (only together with `token` or
+		 */
-		 * `refreshToken`).
+		token?: string;
-		 */
+
-		idToken?: string;
+		/**
-
+		 * Set an initial value for the refresh token.
-		/**
+		 */
-		 * Set an initial value for skew between local time and Keycloak server in
+		refreshToken?: string;
-		 * seconds (only together with `token` or `refreshToken`).
+
-		 */
+		/**
-		timeSkew?: number;
+		 * Set an initial value for the id token (only together with `token` or
-
+		 * `refreshToken`).
-		/**
+		 */
-		 * Set to enable/disable monitoring login state.
+		idToken?: string;
-		 * @default true
+
-		 */
+		/**
-		checkLoginIframe?: boolean;
+		 * Set an initial value for skew between local time and Keycloak server in
-
+		 * seconds (only together with `token` or `refreshToken`).
-		/**
+		 */
-		 * Set the interval to check login state (in seconds).
+		timeSkew?: number;
-		 * @default 5
+
-		 */
+		/**
-		checkLoginIframeInterval?: boolean;
+		 * Set to enable/disable monitoring login state.
-
+		 * @default true
-		/**
+		 */
-		 * Set the OpenID Connect response mode to send to Keycloak upon login.
+		checkLoginIframe?: boolean;
-		 * @default fragment After successful authentication Keycloak will redirect
+
-		 *                   to JavaScript application with OpenID Connect parameters
+		/**
-		 *                   added in URL fragment. This is generally safer and
+		 * Set the interval to check login state (in seconds).
-		 *                   recommended over query.
+		 * @default 5
-		 */
+		 */
-		responseMode?: KeycloakResponseMode;
+		checkLoginIframeInterval?: number;
-
+
-		/**
+		/**
-		 * Set the OpenID Connect flow.
+		 * Set the OpenID Connect response mode to send to Keycloak upon login.
-		 * @default standard
+		 * @default fragment After successful authentication Keycloak will redirect
-		 */
+		 *                   to JavaScript application with OpenID Connect parameters
-		flow?: KeycloakFlow;
+		 *                   added in URL fragment. This is generally safer and
-	}
+		 *                   recommended over query.
-
+		 */
-	interface KeycloakLoginOptions {
+		responseMode?: KeycloakResponseMode;
-		/**
+
-		 * @private Undocumented.
+		/**
-		 */
+		 * Set the OpenID Connect flow.
-		scope?: string;
+		 * @default standard
-
+		 */
-		/**
+		flow?: KeycloakFlow;
-		 * Specifies the uri to redirect to after login.
+	}
-		 */
+
-		redirectUri?: string;
+	interface KeycloakLoginOptions {
-
+		/**
-		/**
+		 * @private Undocumented.
-		 * By default the login screen is displayed if the user is not logged into
+		 */
-		 * Keycloak. To only authenticate to the application if the user is already
+		scope?: string;
-		 * logged in and not display the login page if the user is not logged in, set
+
-		 * this option to `'none'`. To always require re-authentication and ignore
+		/**
-		 * SSO, set this option to `'login'`.
+		 * Specifies the uri to redirect to after login.
-		 */
+		 */
-		prompt?: 'none'|'login';
+		redirectUri?: string;
-
+
-		/**
+		/**
-		 * If value is `'register'` then user is redirected to registration page,
+		 * By default the login screen is displayed if the user is not logged into
-		 * otherwise to login page.
+		 * Keycloak. To only authenticate to the application if the user is already
-		 */
+		 * logged in and not display the login page if the user is not logged in, set
-		action?: 'register';
+		 * this option to `'none'`. To always require re-authentication and ignore
-
+		 * SSO, set this option to `'login'`.
-		/**
+		 */
-		 * Used just if user is already authenticated. Specifies maximum time since
+		prompt?: 'none'|'login';
-		 * the authentication of user happened. If user is already authenticated for
+
-		 * longer time than `'maxAge'`, the SSO is ignored and he will need to
+		/**
-		 * authenticate again.
+		 * If value is `'register'` then user is redirected to registration page,
-		 */
+		 * otherwise to login page.
-		maxAge?: number;
+		 */
-
+		action?: 'register';
-		/**
+
-		 * Used to pre-fill the username/email field on the login form.
+		/**
-		 */
+		 * Used just if user is already authenticated. Specifies maximum time since
-		loginHint?: string;
+		 * the authentication of user happened. If user is already authenticated for
-
+		 * longer time than `'maxAge'`, the SSO is ignored and he will need to
-		/**
+		 * authenticate again.
-		 * Used to tell Keycloak which IDP the user wants to authenticate with.
+		 */
-		 */
+		maxAge?: number;
-		idpHint?: string;
+
-
+		/**
-		/**
+		 * Used to pre-fill the username/email field on the login form.
-		 * Specifies the desired locale for the UI.
+		 */
-		 */
+		loginHint?: string;
-		locale?: string;
+
-	}
+		/**
-
+		 * Used to tell Keycloak which IDP the user wants to authenticate with.
-	type KeycloakPromiseCallback<T> = (result: T) => void;
+		 */
-
+		idpHint?: string;
-	interface KeycloakPromise<TSuccess, TError> {
+
-		/**
+	        /**
-		 * Function to call if the promised action succeeds.
+		 * Sets the 'ui_locales' query param in compliance with section 3.1.2.1
-		 */
+                 * of the OIDC 1.0 specification.
-		success(callback: KeycloakPromiseCallback<TSuccess>): KeycloakPromise<TSuccess, TError>;
+		 */
-
+		locale?: string;
-		/**
+                
-		 * Function to call if the promised action throws an error.
+                /**
-		 */
+		 * Specifies the desired Keycloak locale for the UI.  This differs from
-		error(callback: KeycloakPromiseCallback<TError>): KeycloakPromise<TSuccess, TError>;
+                 * the locale param in that it tells the Keycloak server to set a cookie and update
-	}
+                 * the user's profile to a new preferred locale.
-
+		 */
-	interface KeycloakError {
+		kcLocale?: string;
-		error: string;
+
-		error_description: string;
+		/**
-	}
+		 * Specifies arguments that are passed to the Cordova in-app-browser (if applicable).
-
+		 * Options 'hidden' and 'location' are not affected by these arguments.
-	interface KeycloakAdapter {
+		 * All available options are defined at https://cordova.apache.org/docs/en/latest/reference/cordova-plugin-inappbrowser/.
-		login(options?: KeycloakLoginOptions): KeycloakPromise<void, void>;
+		 * Example of use: { zoom: "no", hardwareback: "yes" }
-		logout(options?: any): KeycloakPromise<void, void>;
+		 */
-		register(options?: KeycloakLoginOptions): KeycloakPromise<void, void>;
+		cordovaOptions?: { [optionName: string]: string };
-		accountManagement(): KeycloakPromise<void, void>;
+	}
-		redirectUri(options: { redirectUri: string; }, encodeHash: boolean): string;
+
-	}
+	type KeycloakPromiseCallback<T> = (result: T) => void;
-
+
-	interface KeycloakProfile {
+	interface KeycloakPromise<TSuccess, TError> {
-		id?: string;
+		/**
-		username?: string;
+		 * Function to call if the promised action succeeds.
-		email?: string;
+		 */
-		firstName?: string;
+		success(callback: KeycloakPromiseCallback<TSuccess>): KeycloakPromise<TSuccess, TError>;
-		lastName?: string;
+
-		enabled?: boolean;
+		/**
-		emailVerified?: boolean;
+		 * Function to call if the promised action throws an error.
-		totp?: boolean;
+		 */
-		createdTimestamp?: number;
+		error(callback: KeycloakPromiseCallback<TError>): KeycloakPromise<TSuccess, TError>;
-	}
+	}
-
+
-	// export interface KeycloakUserInfo {}
+	interface KeycloakError {
-
+		error: string;
-	/**
+		error_description: string;
-	 * A client for the Keycloak authentication server.
+	}
-	 * @see {@link https://keycloak.gitbooks.io/securing-client-applications-guide/content/topics/oidc/javascript-adapter.html|Keycloak JS adapter documentation}
+
-	 */
+	interface KeycloakAdapter {
-	interface KeycloakInstance {
+		login(options?: KeycloakLoginOptions): KeycloakPromise<void, void>;
-		/**
+		logout(options?: any): KeycloakPromise<void, void>;
-		 * Is true if the user is authenticated, false otherwise.
+		register(options?: KeycloakLoginOptions): KeycloakPromise<void, void>;
-		 */
+		accountManagement(): KeycloakPromise<void, void>;
-		authenticated?: boolean;
+		redirectUri(options: { redirectUri: string; }, encodeHash: boolean): string;
-
+	}
-		/**
+
-		 * The user id.
+	interface KeycloakProfile {
-		 */
+		id?: string;
-		subject?: string;
+		username?: string;
-
+		email?: string;
-		/**
+		firstName?: string;
-		 * Response mode passed in init (default value is `'fragment'`).
+		lastName?: string;
-		 */
+		enabled?: boolean;
-		responseMode?: KeycloakResponseMode;
+		emailVerified?: boolean;
-
+		totp?: boolean;
-		/**
+		createdTimestamp?: number;
-		 * Response type sent to Keycloak with login requests. This is determined
+	}
-		 * based on the flow value used during initialization, but can be overridden
+
-		 * by setting this value.
+	// export interface KeycloakUserInfo {}
-		 */
+
-		responseType?: KeycloakResponseType;
+	/**
-
+	 * A client for the Keycloak authentication server.
-		/**
+	 * @see {@link https://keycloak.gitbooks.io/securing-client-applications-guide/content/topics/oidc/javascript-adapter.html|Keycloak JS adapter documentation}
-		 * Flow passed in init.
+	 */
-		 */
+	interface KeycloakInstance {
-		flow?: KeycloakFlow;
+		/**
-
+		 * Is true if the user is authenticated, false otherwise.
-		/**
+		 */
-		 * The realm roles associated with the token.
+		authenticated?: boolean;
-		 */
+
-		realmAccess?: { roles: string[] };
+		/**
-
+		 * The user id.
-		/**
+		 */
-		 * The resource roles associated with the token.
+		subject?: string;
-		 */
+
-		resourceAccess?: string[];
+		/**
-
+		 * Response mode passed in init (default value is `'fragment'`).
-		/**
+		 */
-		 * The base64 encoded token that can be sent in the Authorization header in
+		responseMode?: KeycloakResponseMode;
-		 * requests to services.
+
-		 */
+		/**
-		token?: string;
+		 * Response type sent to Keycloak with login requests. This is determined
-
+		 * based on the flow value used during initialization, but can be overridden
-		/**
+		 * by setting this value.
-		 * The parsed token as a JavaScript object.
+		 */
-		 */
+		responseType?: KeycloakResponseType;
-		tokenParsed?: {
+
-			exp?: number;
+		/**
-			iat?: number;
+		 * Flow passed in init.
-			nonce?: string;
+		 */
-			sub?: string;
+		flow?: KeycloakFlow;
-			session_state?: string;
+
-			realm_access?: { roles: string[] };
+		/**
-			resource_access?: string[];
+		 * The realm roles associated with the token.
-		};
+		 */
-
+		realmAccess?: { roles: string[] };
-		/**
+
-		 * The base64 encoded refresh token that can be used to retrieve a new token.
+		/**
-		 */
+		 * The resource roles associated with the token.
-		refreshToken?: string;
+		 */
-
+		resourceAccess?: string[];
-		/**
+
-		 * The parsed refresh token as a JavaScript object.
+		/**
-		 */
+		 * The base64 encoded token that can be sent in the Authorization header in
-		refreshTokenParsed?: { nonce?: string };
+		 * requests to services.
-
+		 */
-		/**
+		token?: string;
-		 * The base64 encoded ID token.
+
-		 */
+		/**
-		idToken?: string;
+		 * The parsed token as a JavaScript object.
-
+		 */
-		/**
+		tokenParsed?: {
-		 * The parsed id token as a JavaScript object.
+			exp?: number;
-		 */
+			iat?: number;
-		idTokenParsed?: { nonce?: string };
+			nonce?: string;
-
+			sub?: string;
-		/**
+			session_state?: string;
-		 * The estimated time difference between the browser time and the Keycloak
+			realm_access?: { roles: string[] };
-		 * server in seconds. This value is just an estimation, but is accurate
+			resource_access?: string[];
-		 * enough when determining if a token is expired or not.
+		};
-		 */
+
-		timeSkew?: number;
+		/**
-
+		 * The base64 encoded refresh token that can be used to retrieve a new token.
-		/**
+		 */
-		 * @private Undocumented.
+		refreshToken?: string;
-		 */
+
-		loginRequired?: boolean;
+		/**
-
+		 * The parsed refresh token as a JavaScript object.
-		/**
+		 */
-		 * @private Undocumented.
+		refreshTokenParsed?: { nonce?: string };
-		 */
+
-		authServerUrl?: string;
+		/**
-
+		 * The base64 encoded ID token.
-		/**
+		 */
-		 * @private Undocumented.
+		idToken?: string;
-		 */
+
-		realm?: string;
+		/**
-
+		 * The parsed id token as a JavaScript object.
-		/**
+		 */
-		 * @private Undocumented.
+		idTokenParsed?: { nonce?: string };
-		 */
+
-		clientId?: string;
+		/**
-
+		 * The estimated time difference between the browser time and the Keycloak
-		/**
+		 * server in seconds. This value is just an estimation, but is accurate
-		 * @private Undocumented.
+		 * enough when determining if a token is expired or not.
-		 */
+		 */
-		clientSecret?: string;
+		timeSkew?: number;
-
+
-		/**
+		/**
-		 * @private Undocumented.
+		 * @private Undocumented.
-		 */
+		 */
-		redirectUri?: string;
+		loginRequired?: boolean;
-
+
-		/**
+		/**
-		 * @private Undocumented.
+		 * @private Undocumented.
-		 */
+		 */
-		sessionId?: string;
+		authServerUrl?: string;
-
+
-		/**
+		/**
-		 * @private Undocumented.
+		 * @private Undocumented.
-		 */
+		 */
-		profile?: KeycloakProfile;
+		realm?: string;
-
+
-		/**
+		/**
-		 * @private Undocumented.
+		 * @private Undocumented.
-		 */
+		 */
-		userInfo?: {}; // KeycloakUserInfo;
+		clientId?: string;
-
+
-		/**
+		/**
-		 * Called when the adapter is initialized.
+		 * @private Undocumented.
-		 */
+		 */
-		onReady?(authenticated?: boolean): void;
+		clientSecret?: string;
-
+
-		/**
+		/**
-		 * Called when a user is successfully authenticated.
+		 * @private Undocumented.
-		 */
+		 */
-		onAuthSuccess?(): void;
+		redirectUri?: string;
-
+
-		/**
+		/**
-		 * Called if there was an error during authentication.
+		 * @private Undocumented.
-		 */
+		 */
-		onAuthError?(errorData: KeycloakError): void;
+		sessionId?: string;
-
+
-		/**
+		/**
-		 * Called when the token is refreshed.
+		 * @private Undocumented.
-		 */
+		 */
-		onAuthRefreshSuccess?(): void;
+		profile?: KeycloakProfile;
-
+
-		/**
+		/**
-		 * Called if there was an error while trying to refresh the token.
+		 * @private Undocumented.
-		 */
+		 */
-		onAuthRefreshError?(): void;
+		userInfo?: {}; // KeycloakUserInfo;
-
+
-		/**
+		/**
-		 * Called if the user is logged out (will only be called if the session
+		 * Called when the adapter is initialized.
-		 * status iframe is enabled, or in Cordova mode).
+		 */
-		 */
+		onReady?(authenticated?: boolean): void;
-		onAuthLogout?(): void;
+
-
+		/**
-		/**
+		 * Called when a user is successfully authenticated.
-		 * Called when the access token is expired. If a refresh token is available
+		 */
-		 * the token can be refreshed with Keycloak#updateToken, or in cases where
+		onAuthSuccess?(): void;
-		 * it's not (ie. with implicit flow) you can redirect to login screen to
+
-		 * obtain a new access token.
+		/**
-		 */
+		 * Called if there was an error during authentication.
-		onTokenExpired?(): void;
+		 */
-
+		onAuthError?(errorData: KeycloakError): void;
-		/**
+
-		 * Called to initialize the adapter.
+		/**
-		 * @param initOptions Initialization options.
+		 * Called when the token is refreshed.
-		 * @returns A promise to set functions to be invoked on success or error.
+		 */
-		 */
+		onAuthRefreshSuccess?(): void;
-		init(initOptions: KeycloakInitOptions): KeycloakPromise<boolean, KeycloakError>;
+
-
+		/**
-		/**
+		 * Called if there was an error while trying to refresh the token.
-		 * Redirects to login form.
+		 */
-		 * @param options Login options.
+		onAuthRefreshError?(): void;
-		 */
+
-		login(options?: KeycloakLoginOptions): KeycloakPromise<void, void>;
+		/**
-
+		 * Called if the user is logged out (will only be called if the session
-		/**
+		 * status iframe is enabled, or in Cordova mode).
-		 * Redirects to logout.
+		 */
-		 * @param options Logout options.
+		onAuthLogout?(): void;
-		 * @param options.redirectUri Specifies the uri to redirect to after logout.
+
-		 */
+		/**
-		logout(options?: any): KeycloakPromise<void, void>;
+		 * Called when the access token is expired. If a refresh token is available
-
+		 * the token can be refreshed with Keycloak#updateToken, or in cases where
-		/**
+		 * it's not (ie. with implicit flow) you can redirect to login screen to
-		 * Redirects to registration form.
+		 * obtain a new access token.
-		 * @param options Supports same options as Keycloak#login but `action` is
+		 */
-		 *                set to `'register'`.
+		onTokenExpired?(): void;
-		 */
+
-		register(options?: any): KeycloakPromise<void, void>;
+		/**
-
+		 * Called to initialize the adapter.
-		/**
+		 * @param initOptions Initialization options.
-		 * Redirects to the Account Management Console.
+		 * @returns A promise to set functions to be invoked on success or error.
-		 */
+		 */
-		accountManagement(): KeycloakPromise<void, void>;
+		init(initOptions: KeycloakInitOptions): KeycloakPromise<boolean, KeycloakError>;
-
+
-		/**
+		/**
-		 * Returns the URL to login form.
+		 * Redirects to login form.
-		 * @param options Supports same options as Keycloak#login.
+		 * @param options Login options.
-		 */
+		 */
-		createLoginUrl(options?: KeycloakLoginOptions): string;
+		login(options?: KeycloakLoginOptions): KeycloakPromise<void, void>;
-
+
-		/**
+		/**
-		 * Returns the URL to logout the user.
+		 * Redirects to logout.
-		 * @param options Logout options.
+		 * @param options Logout options.
-		 * @param options.redirectUri Specifies the uri to redirect to after logout.
+		 * @param options.redirectUri Specifies the uri to redirect to after logout.
-		 */
+		 */
-		createLogoutUrl(options?: any): string;
+		logout(options?: any): KeycloakPromise<void, void>;
-
+
-		/**
+		/**
-		 * Returns the URL to registration page.
+		 * Redirects to registration form.
-		 * @param options Supports same options as Keycloak#createLoginUrl but
+		 * @param options Supports same options as Keycloak#login but `action` is
-		 *                `action` is set to `'register'`.
+		 *                set to `'register'`.
-		 */
+		 */
-		createRegisterUrl(options?: KeycloakLoginOptions): string;
+		register(options?: any): KeycloakPromise<void, void>;
-
+
-		/**
+		/**
-		 * Returns the URL to the Account Management Console.
+		 * Redirects to the Account Management Console.
-		 */
+		 */
-		createAccountUrl(): string;
+		accountManagement(): KeycloakPromise<void, void>;
-
+
-		/**
+		/**
-		 * Returns true if the token has less than `minValidity` seconds left before
+		 * Returns the URL to login form.
-		 * it expires.
+		 * @param options Supports same options as Keycloak#login.
-		 * @param minValidity If not specified, `0` is used.
+		 */
-		 */
+		createLoginUrl(options?: KeycloakLoginOptions): string;
-		isTokenExpired(minValidity?: number): boolean;
+
-
+		/**
-		/**
+		 * Returns the URL to logout the user.
-		 * If the token expires within `minValidity` seconds, the token is refreshed.
+		 * @param options Logout options.
-		 * If the session status iframe is enabled, the session status is also
+		 * @param options.redirectUri Specifies the uri to redirect to after logout.
-		 * checked.
+		 */
-		 * @returns A promise to set functions that can be invoked if the token is
+		createLogoutUrl(options?: any): string;
-		 *          still valid, or if the token is no longer valid.
+
-		 * @example
+		/**
-		 * ```js
+		 * Returns the URL to registration page.
-		 * keycloak.updateToken(5).success(function(refreshed) {
+		 * @param options Supports same options as Keycloak#createLoginUrl but
-		 *   if (refreshed) {
+		 *                `action` is set to `'register'`.
-		 *     alert('Token was successfully refreshed');
+		 */
-		 *   } else {
+		createRegisterUrl(options?: KeycloakLoginOptions): string;
-		 *     alert('Token is still valid');
+
-		 *   }
+		/**
-		 * }).error(function() {
+		 * Returns the URL to the Account Management Console.
-		 *   alert('Failed to refresh the token, or the session has expired');
+		 */
-		 * });
+		createAccountUrl(): string;
-		 */
+
-		updateToken(minValidity: number): KeycloakPromise<boolean, boolean>;
+		/**
-
+		 * Returns true if the token has less than `minValidity` seconds left before
-		/**
+		 * it expires.
-		 * Clears authentication state, including tokens. This can be useful if
+		 * @param minValidity If not specified, `0` is used.
-		 * the application has detected the session was expired, for example if
+		 */
-		 * updating token fails. Invoking this results in Keycloak#onAuthLogout
+		isTokenExpired(minValidity?: number): boolean;
-		 * callback listener being invoked.
+
-		 */
+		/**
-		clearToken(): void;
+		 * If the token expires within `minValidity` seconds, the token is refreshed.
-
+		 * If the session status iframe is enabled, the session status is also
-		/**
+		 * checked.
-		 * Returns true if the token has the given realm role.
+		 * @returns A promise to set functions that can be invoked if the token is
-		 * @param role A realm role name.
+		 *          still valid, or if the token is no longer valid.
-		 */
+		 * @example
-		hasRealmRole(role: string): boolean;
+		 * ```js
-
+		 * keycloak.updateToken(5).success(function(refreshed) {
-		/**
+		 *   if (refreshed) {
-		 * Returns true if the token has the given role for the resource.
+		 *     alert('Token was successfully refreshed');
-		 * @param role A role name.
+		 *   } else {
-		 * @param resource If not specified, `clientId` is used.
+		 *     alert('Token is still valid');
-		 */
+		 *   }
-		hasResourceRole(role: string, resource?: string): boolean;
+		 * }).error(function() {
-
+		 *   alert('Failed to refresh the token, or the session has expired');
-		/**
+		 * });
-		 * Loads the user's profile.
+		 */
-		 * @returns A promise to set functions to be invoked on success or error.
+		updateToken(minValidity: number): KeycloakPromise<boolean, boolean>;
-		 */
+
-		loadUserProfile(): KeycloakPromise<KeycloakProfile, void>;
+		/**
-
+		 * Clears authentication state, including tokens. This can be useful if
-		/**
+		 * the application has detected the session was expired, for example if
-		 * @private Undocumented.
+		 * updating token fails. Invoking this results in Keycloak#onAuthLogout
-		 */
+		 * callback listener being invoked.
-		loadUserInfo(): KeycloakPromise<{}, void>;
+		 */
-	}
+		clearToken(): void;
-}
+
+		/**
+		 * Returns true if the token has the given realm role.
+		 * @param role A realm role name.
+		 */
+		hasRealmRole(role: string): boolean;
+
+		/**
+		 * Returns true if the token has the given role for the resource.
+		 * @param role A role name.
+		 * @param resource If not specified, `clientId` is used.
+		 */
+		hasResourceRole(role: string, resource?: string): boolean;
+
+		/**
+		 * Loads the user's profile.
+		 * @returns A promise to set functions to be invoked on success or error.
+		 */
+		loadUserProfile(): KeycloakPromise<KeycloakProfile, void>;
+
+		/**
+		 * @private Undocumented.
+		 */
+		loadUserInfo(): KeycloakPromise<{}, void>;
+	}
+}

adapters/oidc/js/src/main/resources/keycloak.js

@@ -40,6 +40,8 @@
             }
         }
 
+        var useNonce = true;
+        
         kc.init = function (initOptions) {
             kc.authenticated = false;
 
@@ -49,6 +51,8 @@
                 adapter = loadAdapter('cordova');
             } else if (initOptions && initOptions.adapter === 'default') {
                 adapter = loadAdapter();
+            } else if (initOptions && typeof initOptions.adapter === "object") {
+                adapter = initOptions.adapter;
             } else {
                 if (window.Cordova || window.cordova) {
                     adapter = loadAdapter('cordova');
@@ -58,6 +62,10 @@
             }
 
             if (initOptions) {
+                if (typeof initOptions.useNonce !== 'undefined') {
+                    useNonce = initOptions.useNonce;
+                }
+
                 if (typeof initOptions.checkLoginIframe !== 'undefined') {
                     loginIframe.enable = initOptions.checkLoginIframe;
                 }
@@ -159,8 +167,11 @@
                 var callback = parseCallback(window.location.href);
 
                 if (callback) {
+                    window.history.replaceState({}, null, callback.newUrl);
+                }
+
+                if (callback && callback.valid) {
                     return setupCheckLoginIframe().success(function() {
-                        window.history.replaceState({}, null, callback.newUrl);
                         processCallback(callback, initPromise);
                     }).error(function (e) {
                         initPromise.setError();
@@ -232,22 +243,34 @@
 
             callbackStorage.add(callbackState);
 
-            var action = 'auth';
+            var baseUrl;
             if (options && options.action == 'register') {
-                action = 'registrations';
+                baseUrl = kc.endpoints.register();
+            } else {
+                baseUrl = kc.endpoints.authorize();
             }
 
-            var scope = (options && options.scope) ? "openid " + options.scope : "openid";
+            var scope;
+            if (options && options.scope) {
+                if (options.scope.indexOf("openid") != -1) {
+                    scope = options.scope;
+                } else {
+                    scope = "openid " + options.scope;
+                }
+            } else {
+                scope = "openid";
+            }
 
-            var url = getRealmUrl()
+            var url = baseUrl
-                + '/protocol/openid-connect/' + action
                 + '?client_id=' + encodeURIComponent(kc.clientId)
                 + '&redirect_uri=' + encodeURIComponent(redirectUri)
                 + '&state=' + encodeURIComponent(state)
-                + '&nonce=' + encodeURIComponent(nonce)
                 + '&response_mode=' + encodeURIComponent(kc.responseMode)
                 + '&response_type=' + encodeURIComponent(kc.responseType)
                 + '&scope=' + encodeURIComponent(scope);
+                if (useNonce) {
+                    url = url + '&nonce=' + encodeURIComponent(nonce);
+                }
 
             if (options && options.prompt) {
                 url += '&prompt=' + encodeURIComponent(options.prompt);
@@ -268,6 +291,10 @@
             if (options && options.locale) {
                 url += '&ui_locales=' + encodeURIComponent(options.locale);
             }
+            
+            if (options && options.kcLocale) {
+                url += '&kc_locale=' + encodeURIComponent(options.kcLocale);
+            }
 
             return url;
         }
@@ -277,8 +304,7 @@
         }
 
         kc.createLogoutUrl = function(options) {
-            var url = getRealmUrl()
+            var url = kc.endpoints.logout()
-                + '/protocol/openid-connect/logout'
                 + '?redirect_uri=' + encodeURIComponent(adapter.redirectUri(options, false));
 
             return url;
@@ -297,11 +323,14 @@
         }
 
         kc.createAccountUrl = function(options) {
-            var url = getRealmUrl()
+            var realm = getRealmUrl();
+            var url = undefined;
+            if (typeof realm !== 'undefined') {
+                url = realm
                 + '/account'
                 + '?referrer=' + encodeURIComponent(kc.clientId)
                 + '&referrer_uri=' + encodeURIComponent(adapter.redirectUri(options));
-
+            }
             return url;
         }
 
@@ -349,7 +378,7 @@
         }
 
         kc.loadUserInfo = function() {
-            var url = getRealmUrl() + '/protocol/openid-connect/userinfo';
+            var url = kc.endpoints.userinfo();
             var req = new XMLHttpRequest();
             req.open('GET', url, true);
             req.setRequestHeader('Accept', 'application/json');
@@ -414,7 +443,7 @@
                     promise.setSuccess(false);
                 } else {
                     var params = 'grant_type=refresh_token&' + 'refresh_token=' + kc.refreshToken;
-                    var url = getRealmUrl() + '/protocol/openid-connect/token';
+                    var url = kc.endpoints.token();
 
                     refreshQueue.push(promise);
 
@@ -450,6 +479,10 @@
                                 } else {
                                     console.warn('[KEYCLOAK] Failed to refresh token');
 
+                                    if (req.status == 400) {
+                                        kc.clearToken();
+                                    }
+
                                     kc.onAuthRefreshError && kc.onAuthRefreshError();
                                     for (var p = refreshQueue.pop(); p != null; p = refreshQueue.pop()) {
                                         p.setError(true);
@@ -488,10 +521,14 @@
         }
 
         function getRealmUrl() {
-            if (kc.authServerUrl.charAt(kc.authServerUrl.length - 1) == '/') {
+            if (typeof kc.authServerUrl !== 'undefined') {
-                return kc.authServerUrl + 'realms/' + encodeURIComponent(kc.realm);
+                if (kc.authServerUrl.charAt(kc.authServerUrl.length - 1) == '/') {
+                    return kc.authServerUrl + 'realms/' + encodeURIComponent(kc.realm);
+                } else {
+                    return kc.authServerUrl + '/realms/' + encodeURIComponent(kc.realm);
+                }
             } else {
-                return kc.authServerUrl + '/realms/' + encodeURIComponent(kc.realm);
+            	return undefined;
             }
         }
 
@@ -525,7 +562,7 @@
 
             if ((kc.flow != 'implicit') && code) {
                 var params = 'code=' + code + '&grant_type=authorization_code';
-                var url = getRealmUrl() + '/protocol/openid-connect/token';
+                var url = kc.endpoints.token();
 
                 var req = new XMLHttpRequest();
                 req.open('POST', url, true);
@@ -562,9 +599,9 @@
 
                 setToken(accessToken, refreshToken, idToken, timeLocal);
 
-                if ((kc.tokenParsed && kc.tokenParsed.nonce != oauth.storedNonce) ||
+                if (useNonce && ((kc.tokenParsed && kc.tokenParsed.nonce != oauth.storedNonce) ||
                     (kc.refreshTokenParsed && kc.refreshTokenParsed.nonce != oauth.storedNonce) ||
-                    (kc.idTokenParsed && kc.idTokenParsed.nonce != oauth.storedNonce)) {
+                    (kc.idTokenParsed && kc.idTokenParsed.nonce != oauth.storedNonce))) {
 
                     console.info('[KEYCLOAK] Invalid nonce, clearing token');
                     kc.clearToken();
@@ -589,6 +626,65 @@
                 configUrl = config;
             }
 
+            function setupOidcEndoints(oidcConfiguration) {
+                if (! oidcConfiguration) {
+                    kc.endpoints = {
+                        authorize: function() {
+                            return getRealmUrl() + '/protocol/openid-connect/auth';
+                        },
+                        token: function() {
+                            return getRealmUrl() + '/protocol/openid-connect/token';
+                        },
+                        logout: function() {
+                            return getRealmUrl() + '/protocol/openid-connect/logout';
+                        },
+                        checkSessionIframe: function() {
+                            var src = getRealmUrl() + '/protocol/openid-connect/login-status-iframe.html';
+                            if (kc.iframeVersion) {
+                              src = src + '?version=' + kc.iframeVersion;
+                            }
+                            return src;
+                        },
+                        register: function() {
+                            return getRealmUrl() + '/protocol/openid-connect/registrations';
+                        },
+                        userinfo: function() {
+                            return getRealmUrl() + '/protocol/openid-connect/userinfo';
+                        }
+                    };
+                } else {
+                    kc.endpoints = {
+                        authorize: function() {
+                            return oidcConfiguration.authorization_endpoint;
+                        },
+                        token: function() {
+                            return oidcConfiguration.token_endpoint;
+                        },
+                        logout: function() {
+                            if (!oidcConfiguration.end_session_endpoint) {
+                                throw "Not supported by the OIDC server";
+                            }
+                            return oidcConfiguration.end_session_endpoint;
+                        },
+                        checkSessionIframe: function() {
+                            if (!oidcConfiguration.check_session_iframe) {
+                                throw "Not supported by the OIDC server";
+                            }
+                            return oidcConfiguration.check_session_iframe;
+                        },
+                        register: function() {
+                            throw 'Redirection to "Register user" page not supported in standard OIDC mode';
+                        },
+                        userinfo: function() {
+                            if (!oidcConfiguration.userinfo_endpoint) {
+                                throw "Not supported by the OIDC server";
+                            }
+                            return oidcConfiguration.userinfo_endpoint;
+                        }
+                    }
+                }
+            }
+
             if (configUrl) {
                 var req = new XMLHttpRequest();
                 req.open('GET', configUrl, true);
@@ -603,7 +699,7 @@
                             kc.realm = config['realm'];
                             kc.clientId = config['resource'];
                             kc.clientSecret = (config['credentials'] || {})['secret'];
-
+                            setupOidcEndoints(null);
                             promise.setSuccess();
                         } else {
                             promise.setError();
@@ -613,30 +709,62 @@
 
                 req.send();
             } else {
-                if (!config['url']) {
-                    var scripts = document.getElementsByTagName('script');
-                    for (var i = 0; i < scripts.length; i++) {
-                        if (scripts[i].src.match(/.*keycloak\.js/)) {
-                            config.url = scripts[i].src.substr(0, scripts[i].src.indexOf('/js/keycloak.js'));
-                            break;
-                        }
-                    }
-                }
-
-                if (!config.realm) {
-                    throw 'realm missing';
-                }
-
                 if (!config.clientId) {
                     throw 'clientId missing';
                 }
 
-                kc.authServerUrl = config.url;
-                kc.realm = config.realm;
                 kc.clientId = config.clientId;
                 kc.clientSecret = (config.credentials || {}).secret;
 
-                promise.setSuccess();
+                var oidcProvider = config['oidcProvider'];
+                if (!oidcProvider) {
+                    if (!config['url']) {
+                        var scripts = document.getElementsByTagName('script');
+                        for (var i = 0; i < scripts.length; i++) {
+                            if (scripts[i].src.match(/.*keycloak\.js/)) {
+                                config.url = scripts[i].src.substr(0, scripts[i].src.indexOf('/js/keycloak.js'));
+                                break;
+                            }
+                        }
+                    }
+                    if (!config.realm) {
+                        throw 'realm missing';
+                    }
+
+                    kc.authServerUrl = config.url;
+                    kc.realm = config.realm;
+                    setupOidcEndoints(null);
+                    promise.setSuccess();
+                } else {
+                    if (typeof oidcProvider === 'string') {
+                        var oidcProviderConfigUrl;
+                        if (oidcProvider.charAt(oidcProvider.length - 1) == '/') {
+                            oidcProviderConfigUrl = oidcProvider + '.well-known/openid-configuration';
+                        } else {
+                            oidcProviderConfigUrl = oidcProvider + '/.well-known/openid-configuration';
+                        }
+                        var req = new XMLHttpRequest();
+                        req.open('GET', oidcProviderConfigUrl, true);
+                        req.setRequestHeader('Accept', 'application/json');
+
+                        req.onreadystatechange = function () {
+                            if (req.readyState == 4) {
+                                if (req.status == 200 || fileLoaded(req)) {
+                                    var oidcProviderConfig = JSON.parse(req.responseText);
+                                    setupOidcEndoints(oidcProviderConfig);
+                                    promise.setSuccess();
+                                } else {
+                                    promise.setError();
+                                }
+                            }
+                        };
+
+                        req.send();
+                    } else {
+                        setupOidcEndoints(oidcProvider);
+                        promise.setSuccess();
+                    }
+                }
             }
 
             return promise.promise;
@@ -755,23 +883,137 @@
         }
 
         function parseCallback(url) {
-            var oauth = new CallbackParser(url, kc.responseMode).parseUri();
+            var oauth = parseCallbackUrl(url);
+            if (!oauth) {
+                return;
+            }
+
             var oauthState = callbackStorage.get(oauth.state);
 
-            if (oauthState && (oauth.code || oauth.error || oauth.access_token || oauth.id_token)) {
+            if (oauthState) {
+                oauth.valid = true;
                 oauth.redirectUri = oauthState.redirectUri;
                 oauth.storedNonce = oauthState.nonce;
                 oauth.prompt = oauthState.prompt;
+            }
 
-                if (oauth.fragment) {
+            return oauth;
-                    oauth.newUrl += '#' + oauth.fragment;
+        }
+
+        function parseCallbackUrl(url) {
+            var supportedParams;
+            switch (kc.flow) {
+                case 'standard':
+                    supportedParams = ['code', 'state', 'session_state'];
+                    break;
+                case 'implicit':
+                    supportedParams = ['access_token', 'id_token', 'state', 'session_state'];
+                    break;
+                case 'hybrid':
+                    supportedParams = ['access_token', 'id_token', 'code', 'state', 'session_state'];
+                    break;
+            }
+
+            supportedParams.push('error');
+            supportedParams.push('error_description');
+            supportedParams.push('error_uri');
+
+            var queryIndex = url.indexOf('?');
+            var fragmentIndex = url.indexOf('#');
+
+            var newUrl;
+            var parsed;
+
+            if (kc.responseMode === 'query' && queryIndex !== -1) {
+                newUrl = url.substring(0, queryIndex);
+                parsed = parseCallbackParams(url.substring(queryIndex + 1, fragmentIndex !== -1 ? fragmentIndex : url.length), supportedParams);
+                if (parsed.paramsString !== '') {
+                    newUrl += '?' + parsed.paramsString;
                 }
+                if (fragmentIndex !== -1) {
+                    newUrl += url.substring(fragmentIndex);
+                }
+            } else if (kc.responseMode === 'fragment' && fragmentIndex !== -1) {
+                newUrl = url.substring(0, fragmentIndex);
+                parsed = parseCallbackParams(url.substring(fragmentIndex + 1), supportedParams);
+                if (parsed.paramsString !== '') {
+                    newUrl += '#' + parsed.paramsString;
+                }
+            }
 
-                return oauth;
+            if (parsed && parsed.oauthParams) {
+                if (kc.flow === 'standard' || kc.flow === 'hybrid') {
+                    if ((parsed.oauthParams.code || parsed.oauthParams.error) && parsed.oauthParams.state) {
+                        parsed.oauthParams.newUrl = newUrl;
+                        return parsed.oauthParams;
+                    }
+                } else if (kc.flow === 'implicit') {
+                    if ((parsed.oauthParams.access_token || parsed.oauthParams.error) && parsed.oauthParams.state) {
+                        parsed.oauthParams.newUrl = newUrl;
+                        return parsed.oauthParams;
+                    }
+                }
             }
         }
 
+        function parseCallbackParams(paramsString, supportedParams) {
+            var p = paramsString.split('&');
+            var result = {
+                paramsString: '',
+                oauthParams: {}
+            }
+            for (var i = 0; i < p.length; i++) {
+                var t = p[i].split('=');
+                if (supportedParams.indexOf(t[0]) !== -1) {
+                    result.oauthParams[t[0]] = t[1];
+                } else {
+                    if (result.paramsString !== '') {
+                        result.paramsString += '&';
+                    }
+                    result.paramsString += p[i];
+                }
+            }
+            return result;
+        }
+
         function createPromise() {
+            if (typeof Promise === "function") {
+                return createNativePromise();
+            } else {
+                return createLegacyPromise();
+            }
+        }
+
+        function createNativePromise() {
+            // Need to create a native Promise which also preserves the
+            // interface of the custom promise type previously used by the API
+            var p = {
+                setSuccess: function(result) {
+                    p.success = true;
+                    p.resolve(result);
+                },
+
+                setError: function(result) {
+                    p.success = false;
+                    p.reject(result);
+                }
+            };
+            p.promise = new Promise(function(resolve, reject) {
+                p.resolve = resolve;
+                p.reject = reject;
+            });
+            p.promise.success = function(callback) {
+                p.promise.then(callback);
+                return p.promise;
+            }
+            p.promise.error = function(callback) {
+                p.promise.catch(callback);
+                return p.promise;
+            }
+            return p;
+        }
+
+        function createLegacyPromise() {
             var p = {
                 setSuccess: function(result) {
                     p.success = true;
@@ -828,22 +1070,18 @@
             loginIframe.iframe = iframe;
 
             iframe.onload = function() {
-                var realmUrl = getRealmUrl();
+                var authUrl = kc.endpoints.authorize();
-                if (realmUrl.charAt(0) === '/') {
+                if (authUrl.charAt(0) === '/') {
                     loginIframe.iframeOrigin = getOrigin();
                 } else {
-                    loginIframe.iframeOrigin = realmUrl.substring(0, realmUrl.indexOf('/', 8));
+                    loginIframe.iframeOrigin = authUrl.substring(0, authUrl.indexOf('/', 8));
                 }
                 promise.setSuccess();
 
                 setTimeout(check, loginIframe.interval * 1000);
             }
 
-            var src = getRealmUrl() + '/protocol/openid-connect/login-status-iframe.html';
+            var src = kc.endpoints.checkSessionIframe();
-            if (kc.iframeVersion) {
-                src = src + '?version=' + kc.iframeVersion;
-            }
-
             iframe.setAttribute('src', src );
             iframe.setAttribute('title', 'keycloak-session-iframe' );
             iframe.style.display = 'none';
@@ -923,7 +1161,12 @@
                     },
 
                     accountManagement : function() {
-                        window.location.href = kc.createAccountUrl();
+                        var accountUrl = kc.createAccountUrl();
+                        if (typeof accountUrl !== 'undefined') {
+                            window.location.href = accountUrl;
+                        } else {
+                            throw "Not supported by the OIDC server";
+                        }
                         return createPromise().promise;
                     },
 
@@ -937,12 +1180,7 @@
                         } else if (kc.redirectUri) {
                             return kc.redirectUri;
                         } else {
-                            var redirectUri = location.href;
+                            return location.href;
-                            if (location.hash && encodeHash) {
-                                redirectUri = redirectUri.substring(0, location.href.indexOf('#'));
-                                redirectUri += (redirectUri.indexOf('?') == -1 ? '?' : '&') + 'redirect_fragment=' + encodeURIComponent(location.hash.substring(1));
-                            }
-                            return redirectUri;
                         }
                     }
                 };
@@ -958,24 +1196,54 @@
                         return window.open(loginUrl, target, options);
                     }
                 };
+
+                var shallowCloneCordovaOptions = function (userOptions) {
+                    if (userOptions && userOptions.cordovaOptions) {
+                        return Object.keys(userOptions.cordovaOptions).reduce(function (options, optionName) {
+                            options[optionName] = userOptions.cordovaOptions[optionName];
+                            return options;
+                        }, {});
+                    } else {
+                        return {};
+                    }
+                };
+
+                var formatCordovaOptions = function (cordovaOptions) {
+                    return Object.keys(cordovaOptions).reduce(function (options, optionName) {
+                        options.push(optionName+"="+cordovaOptions[optionName]);
+                        return options;
+                    }, []).join(",");
+                };
+
+                var createCordovaOptions = function (userOptions) {
+                    var cordovaOptions = shallowCloneCordovaOptions(userOptions);
+                    cordovaOptions.location = 'no';
+                    if (userOptions && userOptions.prompt == 'none') {
+                        cordovaOptions.hidden = 'yes';
+                    }                    
+                    return formatCordovaOptions(cordovaOptions);
+                };
+
                 return {
                     login: function(options) {
                         var promise = createPromise();
 
-                        var o = 'location=no';
+                        var cordovaOptions = createCordovaOptions(options);
-                        if (options && options.prompt == 'none') {
-                            o += ',hidden=yes';
-                        }
-
                         var loginUrl = kc.createLoginUrl(options);
-                        var ref = cordovaOpenWindowWrapper(loginUrl, '_blank', o);
+                        var ref = cordovaOpenWindowWrapper(loginUrl, '_blank', cordovaOptions);
                         var completed = false;
+                        
+                        var closed = false;
+                        var closeBrowser = function() {
+                            closed = true;
+                            ref.close();
+                        };
 
                         ref.addEventListener('loadstart', function(event) {
                             if (event.url.indexOf('http://localhost') == 0) {
                                 var callback = parseCallback(event.url);
                                 processCallback(callback, promise);
-                                ref.close();
+                                closeBrowser();
                                 completed = true;
                             }
                         });
@@ -985,21 +1253,29 @@
                                 if (event.url.indexOf('http://localhost') == 0) {
                                     var callback = parseCallback(event.url);
                                     processCallback(callback, promise);
-                                    ref.close();
+                                    closeBrowser();
                                     completed = true;
                                 } else {
                                     promise.setError();
-                                    ref.close();
+                                    closeBrowser();
                                 }
                             }
                         });
 
+                        ref.addEventListener('exit', function(event) {
+                            if (!closed) {
+                                promise.setError({
+                                    reason: "closed_by_user"
+                                });
+                            }
+                        });
+
                         return promise.promise;
                     },
 
                     logout: function(options) {
                         var promise = createPromise();
-
+                        
                         var logoutUrl = kc.createLogoutUrl(options);
                         var ref = cordovaOpenWindowWrapper(logoutUrl, '_blank', 'location=no,hidden=yes');
 
@@ -1034,7 +1310,8 @@
 
                     register : function() {
                         var registerUrl = kc.createRegisterUrl();
-                        var ref = cordovaOpenWindowWrapper(registerUrl, '_blank', 'location=no');
+                        var cordovaOptions = createCordovaOptions(options);
+                        var ref = cordovaOpenWindowWrapper(registerUrl, '_blank', cordovaOptions);
                         ref.addEventListener('loadstart', function(event) {
                             if (event.url.indexOf('http://localhost') == 0) {
                                 ref.close();
@@ -1044,12 +1321,16 @@
 
                     accountManagement : function() {
                         var accountUrl = kc.createAccountUrl();
-                        var ref = cordovaOpenWindowWrapper(accountUrl, '_blank', 'location=no');
+                        if (typeof accountUrl !== 'undefined') {
-                        ref.addEventListener('loadstart', function(event) {
+                            var ref = cordovaOpenWindowWrapper(accountUrl, '_blank', 'location=no');
-                            if (event.url.indexOf('http://localhost') == 0) {
+                            ref.addEventListener('loadstart', function(event) {
-                                ref.close();
+                                if (event.url.indexOf('http://localhost') == 0) {
-                            }
+                                    ref.close();
-                        });
+                                }
+                            });
+                        } else {
+                            throw "Not supported by the OIDC server";
+                        }
                     },
 
                     redirectUri: function(options) {
@@ -1179,99 +1460,6 @@
 
             return new CookieStorage();
         }
-
-        var CallbackParser = function(uriToParse, responseMode) {
-            if (!(this instanceof CallbackParser)) {
-                return new CallbackParser(uriToParse, responseMode);
-            }
-            var parser = this;
-
-            var initialParse = function() {
-                var baseUri = null;
-                var queryString = null;
-                var fragmentString = null;
-
-                var questionMarkIndex = uriToParse.indexOf("?");
-                var fragmentIndex = uriToParse.indexOf("#", questionMarkIndex + 1);
-                if (questionMarkIndex == -1 && fragmentIndex == -1) {
-                    baseUri = uriToParse;
-                } else if (questionMarkIndex != -1) {
-                    baseUri = uriToParse.substring(0, questionMarkIndex);
-                    queryString = uriToParse.substring(questionMarkIndex + 1);
-                    if (fragmentIndex != -1) {
-                        fragmentIndex = queryString.indexOf("#");
-                        fragmentString = queryString.substring(fragmentIndex + 1);
-                        queryString = queryString.substring(0, fragmentIndex);
-                    }
-                } else {
-                    baseUri = uriToParse.substring(0, fragmentIndex);
-                    fragmentString = uriToParse.substring(fragmentIndex + 1);
-                }
-
-                return { baseUri: baseUri, queryString: queryString, fragmentString: fragmentString };
-            }
-
-            var parseParams = function(paramString) {
-                var result = {};
-                var params = paramString.split('&');
-                for (var i = 0; i < params.length; i++) {
-                    var p = params[i].split('=');
-                    var paramName = decodeURIComponent(p[0]);
-                    var paramValue = decodeURIComponent(p[1]);
-                    result[paramName] = paramValue;
-                }
-                return result;
-            }
-
-            var handleQueryParam = function(paramName, paramValue, oauth) {
-                var supportedOAuthParams = [ 'code', 'state', 'error', 'error_description' ];
-
-                for (var i = 0 ; i< supportedOAuthParams.length ; i++) {
-                    if (paramName === supportedOAuthParams[i]) {
-                        oauth[paramName] = paramValue;
-                        return true;
-                    }
-                }
-                return false;
-            }
-
-
-            parser.parseUri = function() {
-                var parsedUri = initialParse();
-
-                var queryParams = {};
-                if (parsedUri.queryString) {
-                    queryParams = parseParams(parsedUri.queryString);
-                }
-
-                var oauth = { newUrl: parsedUri.baseUri };
-                for (var param in queryParams) {
-                    switch (param) {
-                        case 'redirect_fragment':
-                            oauth.fragment = queryParams[param];
-                            break;
-                        default:
-                            if (responseMode != 'query' || !handleQueryParam(param, queryParams[param], oauth)) {
-                                oauth.newUrl += (oauth.newUrl.indexOf('?') == -1 ? '?' : '&') + param + '=' + encodeURIComponent(queryParams[param]);
-                            }
-                            break;
-                    }
-                }
-
-                if (responseMode === 'fragment') {
-                    var fragmentParams = {};
-                    if (parsedUri.fragmentString) {
-                        fragmentParams = parseParams(parsedUri.fragmentString);
-                    }
-                    for (var param in fragmentParams) {
-                        oauth[param] = fragmentParams[param];
-                    }
-                }
-
-                return oauth;
-            }
-        }
-
     }
 
     if ( typeof module === "object" && module && typeof module.exports === "object" ) {

adapters/oidc/js/src/main/resources/login-status-iframe.html

@@ -79,6 +79,10 @@
 
     function receiveMessage(event)
     {
+        if (typeof event.data !== 'string') {
+            return
+        }
+
         var origin = event.origin;
         var data = event.data.split(' ');
         if (data.length != 2) {

adapters/oidc/kcinit/pom.xml

@@ -21,12 +21,12 @@
     <parent>
         <artifactId>keycloak-parent</artifactId>
         <groupId>org.keycloak</groupId>
-        <version>3.4.3.Final</version>
+        <version>4.0.0.Final</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
-    <artifactId>keycloak-cli-sso</artifactId>
+    <artifactId>kcinit</artifactId>
     <name>Keycloak CLI SSO Framework</name>
     <description/>
 
@@ -54,7 +54,7 @@
                 <configuration>
                     <transformers>
                         <transformer implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">
-                            <mainClass>org.keycloak.adapters.KeycloakCliSsoMain</mainClass>
+                            <mainClass>org.keycloak.adapters.KcinitMain</mainClass>
                         </transformer>
                     </transformers>
 

adapters/oidc/kcinit/src/main/bin/kcinit

@@ -0,0 +1,26 @@
+#!/bin/bash
+
+case "`uname`" in
+    CYGWIN*)
+        CFILE = `cygpath "$0"`
+        RESOLVED_NAME=`readlink -f "$CFILE"`
+        ;;
+    Darwin*)
+        RESOLVED_NAME=`readlink "$0"`
+        ;;
+    FreeBSD)
+        RESOLVED_NAME=`readlink -f "$0"`
+        ;;
+    Linux)
+        RESOLVED_NAME=`readlink -f "$0"`
+        ;;
+esac
+
+if [ "x$RESOLVED_NAME" = "x" ]; then
+    RESOLVED_NAME="$0"
+fi
+
+SCRIPTPATH=`dirname "$RESOLVED_NAME"`
+JAR=$SCRIPTPATH/kcinit-${project.version}.jar
+
+java -jar $JAR $@

adapters/oidc/kcinit/src/main/bin/kcinit.bat

@@ -0,0 +1,8 @@
+@echo off
+
+if "%OS%" == "Windows_NT" (
+  set "DIRNAME=%~dp0%"
+) else (
+  set DIRNAME=.\
+)
+java -jar %DIRNAME%\kcinit-${project.version}.jar %*

adapters/oidc/kcinit/src/main/java/org/keycloak/adapters/KcinitMain.java

@@ -0,0 +1,30 @@
+/*
+ * Copyright 2016 Red Hat, Inc. and/or its affiliates
+ * and other contributors as indicated by the @author tags.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.keycloak.adapters;
+
+import org.keycloak.adapters.installed.KcinitDriver;
+
+/**
+ * @author <a href="mailto:bill@burkecentral.com">Bill Burke</a>
+ * @version $Revision: 1 $
+ */
+public class KcinitMain extends KcinitDriver {
+
+    public static void main(String[] args) throws Exception {
+        new KcinitMain().mainCmd(args);
+    }
+}

adapters/oidc/osgi-adapter/pom.xml

@@ -21,7 +21,7 @@
     <parent>
         <artifactId>keycloak-parent</artifactId>
         <groupId>org.keycloak</groupId>
-        <version>3.4.3.Final</version>
+        <version>4.0.0.Final</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
@@ -36,7 +36,7 @@
             org.keycloak.adapters.osgi.*
         </keycloak.osgi.export>
         <keycloak.osgi.import>
-            org.ops4j.pax.web.*;version="[3.0,5)",
+            org.ops4j.pax.web.*;version="[3.0,8)",
             javax.servlet.*;version="[2.5,4)";resolution:=optional,
             org.eclipse.jetty.*;version="[8.1,10)";resolution:=optional,
             org.keycloak.*;version="${project.version}",
@@ -99,6 +99,12 @@
             <version>${cxf.version}</version>
             <scope>provided</scope>
         </dependency>
+
+        <dependency>
+            <groupId>junit</groupId>
+            <artifactId>junit</artifactId>
+            <scope>test</scope>
+        </dependency>
     </dependencies>
 
     <build>

adapters/oidc/osgi-adapter/src/main/java/org/keycloak/adapters/osgi/PathBasedKeycloakConfigResolver.java

@@ -25,6 +25,7 @@ import java.io.File;
 import java.io.FileInputStream;
 import java.io.FileNotFoundException;
 import java.io.InputStream;
+import java.net.URI;
 import java.util.Map;
 import java.util.concurrent.ConcurrentHashMap;
 
@@ -34,13 +35,35 @@ public class PathBasedKeycloakConfigResolver implements KeycloakConfigResolver {
 
     @Override
     public KeycloakDeployment resolve(OIDCHttpFacade.Request request) {
-        String path = request.getURI();
+        String uri = request.getURI();
-        String[] urlTokens = path.split("/");
+        String relativePath = request.getRelativePath();
-        if (urlTokens.length <  4) {
+        String webContext = null;
-            throw new IllegalStateException("Not able to determine the web-context to load the correspondent keycloak.json file");
+        if (relativePath == null || !uri.contains(relativePath)) {
-        }
+            String[] urlTokens = uri.split("/");
+            if (urlTokens.length <  4) {
+                throw new IllegalStateException("Not able to determine the web-context to load the correspondent keycloak.json file");
+            }
 
-        String webContext = urlTokens[3];
+            webContext = urlTokens[3];
+        } else {
+            URI parsedURI = URI.create(uri);
+            String path = parsedURI.getPath();
+            path = path.substring(0, path.indexOf(relativePath));
+            while (path.startsWith("/")) {
+                path = path.substring(1);
+            }
+            webContext = path;
+            if ("".equals(webContext)) {
+                path = relativePath;
+                while (path.startsWith("/")) {
+                    path = path.substring(1);
+                }
+                if (path.contains("/")) {
+                    path = path.substring(0, path.indexOf("/"));
+                }
+                webContext = path;
+            }
+        }
 
         KeycloakDeployment deployment = cache.get(webContext);
         if (null == deployment) {
@@ -54,7 +77,8 @@ public class PathBasedKeycloakConfigResolver implements KeycloakConfigResolver {
                 keycloakConfig = karafEtc;
             }
 
-            String absolutePath = keycloakConfig + File.separator + webContext + "-keycloak.json";
+            String absolutePath = keycloakConfig + File.separator + webContext + ("".equals(webContext) ? "" : "-")
+                    + "keycloak.json";
             InputStream is = null;
             try {
                 is = new FileInputStream(absolutePath);

adapters/oidc/osgi-adapter/src/main/java/org/keycloak/adapters/osgi/PaxWebIntegrationService.java

@@ -29,11 +29,12 @@ import org.osgi.util.tracker.ServiceTrackerCustomizer;
 
 import java.net.URL;
 import java.security.SecureRandom;
+import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.List;
 
 /**
- * Integration with pax-web, which allows to inject custom jetty-web.xml configuration from current bundle classpath into {@link WebContainer}
+ * Integration with pax-web in Fuse 6.3, which allows to inject custom jetty-web.xml configuration from current bundle classpath into {@link WebContainer}
  * and allows to inject custom security constraint for securing resources by Keycloak.
  *
  * <p>It assumes that pax-web {@link WebContainer} is used as implementation of OSGI {@link org.osgi.service.http.HttpService}, which
@@ -47,7 +48,7 @@ public class PaxWebIntegrationService {
 
     private BundleContext bundleContext;
     private String jettyWebXmlLocation;
-    private List<ConstraintMapping> constraintMappings; // Using jetty constraint mapping just because of compatibility with other fuse services
+    private List<Object> constraintMappings;
 
     private ServiceTracker webContainerTracker;
     private HttpContext httpContext;
@@ -68,11 +69,11 @@ public class PaxWebIntegrationService {
         this.jettyWebXmlLocation = jettyWebXmlLocation;
     }
 
-    public List<ConstraintMapping> getConstraintMappings() {
+    public List<Object> getConstraintMappings() {
         return constraintMappings;
     }
 
-    public void setConstraintMappings(List<ConstraintMapping> constraintMappings) {
+    public void setConstraintMappings(List<Object> constraintMappings) {
         this.constraintMappings = constraintMappings;
     }
 
@@ -120,8 +121,25 @@ public class PaxWebIntegrationService {
         if (constraintMappings == null) {
             throw new IllegalStateException("constraintMappings was null!");
         }
-        for (ConstraintMapping constraintMapping : constraintMappings) {
+        List<ConstraintHandler> handlers = new ArrayList<>();
-            addConstraintMapping(service, constraintMapping);
+        try {
+            handlers.add(new JettyConstraintHandler());
+        } catch (Throwable t) {
+            // Ignore
+        }
+        try {
+            handlers.add(new PaxWebConstraintHandler());
+        } catch (Throwable t) {
+            // Ignore
+        }
+        for (Object constraintMapping : constraintMappings) {
+            boolean handled = false;
+            for (ConstraintHandler handler : handlers) {
+                handled |= handler.addConstraintMapping(httpContext, service, constraintMapping);
+            }
+            if (!handled) {
+                log.warnv("Unable to add constraint mapping for constraint of type " + constraintMapping.getClass().toString());
+            }
         }
 
         service.registerLoginConfig("BASIC", "does-not-matter", null, null, httpContext);
@@ -146,6 +164,16 @@ public class PaxWebIntegrationService {
         }
     }
 
+    protected void addConstraintMapping(WebContainer service, PaxWebSecurityConstraintMapping constraintMapping) {
+        String name = constraintMapping.getConstraintName();
+        if (name == null) {
+            name = "Constraint-" + new SecureRandom().nextInt(Integer.MAX_VALUE);
+        }
+        log.debug("Adding security constraint name=" + name + ", url=" + constraintMapping.getUrl() + ", dataConstraint=" + constraintMapping.getDataConstraint() + ", canAuthenticate="
+                + constraintMapping.isAuthentication() + ", roles=" + constraintMapping.getRoles());
+        service.registerConstraintMapping(name, constraintMapping.getUrl(), constraintMapping.getMapping(), constraintMapping.getDataConstraint(), constraintMapping.isAuthentication(), constraintMapping.getRoles(), httpContext);
+    }
+
     protected void addConstraintMapping(WebContainer service, ConstraintMapping constraintMapping) {
         Constraint constraint = constraintMapping.getConstraint();
         String[] roles = constraint.getRoles();
@@ -178,4 +206,71 @@ public class PaxWebIntegrationService {
             service.unregisterConstraintMapping(httpContext);
         }
     }
-}
+
+    private interface ConstraintHandler {
+        boolean addConstraintMapping(HttpContext httpContext, WebContainer service, Object cm);
+    }
+
+    private static class PaxWebConstraintHandler implements ConstraintHandler {
+
+        @Override
+        public boolean addConstraintMapping(HttpContext httpContext, WebContainer service, Object cm) {
+            if (cm instanceof PaxWebSecurityConstraintMapping) {
+                PaxWebSecurityConstraintMapping constraintMapping = (PaxWebSecurityConstraintMapping) cm;
+                String name = constraintMapping.getConstraintName();
+                if (name == null) {
+                    name = "Constraint-" + new SecureRandom().nextInt(Integer.MAX_VALUE);
+                }
+                log.debug("Adding security constraint name=" + name + ", url=" + constraintMapping.getUrl() + ", dataConstraint=" + constraintMapping.getDataConstraint() + ", canAuthenticate="
+                        + constraintMapping.isAuthentication() + ", roles=" + constraintMapping.getRoles());
+                service.registerConstraintMapping(name, constraintMapping.getUrl(), constraintMapping.getMapping(), constraintMapping.getDataConstraint(), constraintMapping.isAuthentication(), constraintMapping.getRoles(), httpContext);
+                return true;
+            }
+            return false;
+        }
+
+    }
+
+    private static class JettyConstraintHandler implements ConstraintHandler {
+
+        @Override
+        public boolean addConstraintMapping(HttpContext httpContext, WebContainer service, Object cm) {
+            if (cm instanceof ConstraintMapping) {
+                ConstraintMapping constraintMapping = (ConstraintMapping) cm;
+                Constraint constraint = constraintMapping.getConstraint();
+                String[] roles = constraint.getRoles();
+                // name property is unavailable on constraint object :/
+
+                String name = "Constraint-" + new SecureRandom().nextInt(Integer.MAX_VALUE);
+
+                int dataConstraint = constraint.getDataConstraint();
+                String dataConstraintStr;
+                switch (dataConstraint) {
+                    case Constraint.DC_UNSET:
+                        dataConstraintStr = null;
+                        break;
+                    case Constraint.DC_NONE:
+                        dataConstraintStr = "NONE";
+                        break;
+                    case Constraint.DC_CONFIDENTIAL:
+                        dataConstraintStr = "CONFIDENTIAL";
+                        break;
+                    case Constraint.DC_INTEGRAL:
+                        dataConstraintStr = "INTEGRAL";
+                        break;
+                    default:
+                        log.warnv("Unknown data constraint: " + dataConstraint);
+                        dataConstraintStr = "CONFIDENTIAL";
+                }
+                List<String> rolesList = Arrays.asList(roles);
+
+                log.debug("Adding security constraint name=" + name + ", url=" + constraintMapping.getPathSpec() + ", dataConstraint=" + dataConstraintStr + ", canAuthenticate="
+                        + constraint.getAuthenticate() + ", roles=" + rolesList);
+                service.registerConstraintMapping(name, constraintMapping.getPathSpec(), null, dataConstraintStr, constraint.getAuthenticate(), rolesList, httpContext);
+                return true;
+            }
+            return false;
+        }
+
+    }
+}

adapters/oidc/osgi-adapter/src/main/java/org/keycloak/adapters/osgi/PaxWebSecurityConstraintMapping.java

@@ -0,0 +1,73 @@
+/*
+ * To change this license header, choose License Headers in Project Properties.
+ * To change this template file, choose Tools | Templates
+ * and open the template in the editor.
+ */
+package org.keycloak.adapters.osgi;
+
+import java.security.SecureRandom;
+import java.util.LinkedList;
+import java.util.List;
+
+/**
+ *
+ * @author hmlnarik
+ */
+public class PaxWebSecurityConstraintMapping {
+
+    private String constraintName = "Constraint-" + new SecureRandom().nextInt(Integer.MAX_VALUE);
+    private String mapping;
+    private String url;
+    private String dataConstraint = "NONE";
+    private boolean authentication = true;
+    private List<String> roles = new LinkedList<>();
+
+    public String getConstraintName() {
+        return constraintName;
+    }
+
+    public void setConstraintName(String constraintName) {
+        this.constraintName = constraintName;
+    }
+
+    public String getMapping() {
+        return mapping;
+    }
+
+    public void setMapping(String mapping) {
+        this.mapping = mapping;
+    }
+
+    public String getUrl() {
+        return url;
+    }
+
+    public void setUrl(String url) {
+        this.url = url;
+    }
+
+    public String getDataConstraint() {
+        return dataConstraint;
+    }
+
+    public void setDataConstraint(String dataConstraint) {
+        this.dataConstraint = dataConstraint;
+    }
+
+    public boolean isAuthentication() {
+        return authentication;
+    }
+
+    public void setAuthentication(boolean authentication) {
+        this.authentication = authentication;
+    }
+
+    public List<String> getRoles() {
+        return roles;
+    }
+
+    public void setRoles(List<String> roles) {
+        this.roles = roles;
+    }
+
+}

adapters/oidc/osgi-adapter/src/test/java/org/keycloak/adapters/osgi/PathBasedKeycloakConfigResolverTest.java

@@ -0,0 +1,149 @@
+/*
+ * Copyright 2018 Red Hat, Inc. and/or its affiliates
+ * and other contributors as indicated by the @author tags.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.keycloak.adapters.osgi;
+
+import java.io.InputStream;
+import java.lang.reflect.Field;
+import java.util.List;
+import java.util.Map;
+
+import org.junit.Test;
+import org.keycloak.adapters.KeycloakDeployment;
+import org.keycloak.adapters.OIDCHttpFacade;
+import org.keycloak.adapters.spi.AuthenticationError;
+import org.keycloak.adapters.spi.HttpFacade;
+import org.keycloak.adapters.spi.LogoutError;
+
+import static org.junit.Assert.assertNotNull;
+
+public class PathBasedKeycloakConfigResolverTest {
+
+    @Test
+    public void relativeURIsAndContexts() throws Exception {
+        PathBasedKeycloakConfigResolver resolver = new PathBasedKeycloakConfigResolver();
+
+        assertNotNull(populate(resolver, "test")
+                .resolve(new MockRequest("http://localhost/test/a/b/c?d=e", "/a/b/c")));
+
+        assertNotNull(populate(resolver, "test")
+                .resolve(new MockRequest("http://localhost/test/a/b/c?d=e", "/a/b")));
+
+        // means default context and actually we use first segment
+        assertNotNull(populate(resolver, "test")
+                .resolve(new MockRequest("http://localhost/test/a/b/c?d=e", "/test/a/b/c")));
+
+        assertNotNull(populate(resolver, "test/a")
+                .resolve(new MockRequest("http://localhost/test/a/b/c?d=e", "/b/c")));
+
+        assertNotNull(populate(resolver, "")
+                .resolve(new MockRequest("http://localhost/", "/")));
+    }
+
+    @SuppressWarnings("unchecked")
+    private PathBasedKeycloakConfigResolver populate(PathBasedKeycloakConfigResolver resolver, String context)
+            throws Exception {
+        Field f = PathBasedKeycloakConfigResolver.class.getDeclaredField("cache");
+        f.setAccessible(true);
+        Map<String, KeycloakDeployment> cache = (Map<String, KeycloakDeployment>) f.get(resolver);
+        cache.clear();
+        cache.put(context, new KeycloakDeployment());
+
+        return resolver;
+    }
+
+    private class MockRequest implements OIDCHttpFacade.Request {
+
+        private String uri;
+        private String relativePath;
+
+        public MockRequest(String uri, String relativePath) {
+            this.uri = uri;
+            this.relativePath = relativePath;
+        }
+
+        @Override
+        public String getMethod() {
+            return null;
+        }
+
+        @Override
+        public String getURI() {
+            return this.uri;
+        }
+
+        @Override
+        public String getRelativePath() {
+            return this.relativePath;
+        }
+
+        @Override
+        public boolean isSecure() {
+            return false;
+        }
+
+        @Override
+        public String getFirstParam(String param) {
+            return null;
+        }
+
+        @Override
+        public String getQueryParamValue(String param) {
+            return null;
+        }
+
+        @Override
+        public HttpFacade.Cookie getCookie(String cookieName) {
+            return null;
+        }
+
+        @Override
+        public String getHeader(String name) {
+            return null;
+        }
+
+        @Override
+        public List<String> getHeaders(String name) {
+            return null;
+        }
+
+        @Override
+        public InputStream getInputStream() {
+            return null;
+        }
+
+        @Override
+        public InputStream getInputStream(boolean buffered) {
+            return null;
+        }
+
+        @Override
+        public String getRemoteAddr() {
+            return null;
+        }
+
+        @Override
+        public void setError(AuthenticationError error) {
+
+        }
+
+        @Override
+        public void setError(LogoutError error) {
+
+        }
+    }
+
+}

adapters/oidc/pom.xml

@@ -20,7 +20,7 @@
     <parent>
         <artifactId>keycloak-parent</artifactId>
         <groupId>org.keycloak</groupId>
-        <version>3.4.3.Final</version>
+        <version>4.0.0.Final</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
     <name>Keycloak OIDC Client Adapter Modules</name>
@@ -34,7 +34,8 @@
         <module>adapter-core</module>
         <module>as7-eap6</module>
         <module>installed</module>
-        <module>cli-sso</module>
+        <module>fuse7</module>
+        <module>kcinit</module>
         <module>jaxrs-oauth-client</module>
         <module>jetty</module>
         <module>js</module>
@@ -42,6 +43,8 @@
         <module>servlet-filter</module>
         <module>servlet-oauth-client</module>
         <module>spring-boot</module>
+        <module>spring-boot2</module>
+        <module>spring-boot-adapter-core</module>
         <module>spring-boot-container-bundle</module>
         <module>spring-security</module>
         <module>tomcat</module>

adapters/oidc/servlet-filter/pom.xml

@@ -21,7 +21,7 @@
     <parent>
         <artifactId>keycloak-parent</artifactId>
         <groupId>org.keycloak</groupId>
-        <version>3.4.3.Final</version>
+        <version>4.0.0.Final</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>

adapters/oidc/servlet-oauth-client/pom.xml

@@ -21,7 +21,7 @@
     <parent>
         <artifactId>keycloak-parent</artifactId>
         <groupId>org.keycloak</groupId>
-        <version>3.4.3.Final</version>
+        <version>4.0.0.Final</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>

adapters/oidc/servlet-oauth-client/src/main/java/org/keycloak/servlet/ServletOAuthClient.java

@@ -36,6 +36,8 @@ import javax.security.cert.X509Certificate;
 import javax.servlet.http.Cookie;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
+
+import java.io.BufferedInputStream;
 import java.io.IOException;
 import java.io.InputStream;
 import java.net.URI;
@@ -265,6 +267,8 @@ public class ServletOAuthClient extends KeycloakDeploymentDelegateOAuthClient {
         public Request getRequest() {
             return new Request() {
 
+                private InputStream inputStream;
+
                 @Override
                 public String getFirstParam(String param) {
                     return servletRequest.getParameter(param);
@@ -314,10 +318,27 @@ public class ServletOAuthClient extends KeycloakDeploymentDelegateOAuthClient {
 
                 @Override
                 public InputStream getInputStream() {
+                    return getInputStream(false);
+                }
+
+                @Override
+                public InputStream getInputStream(boolean buffered) {
+                    if (inputStream != null) {
+                        return inputStream;
+                    }
+
+                    if (buffered) {
+                        try {
+                            return inputStream = new BufferedInputStream(servletRequest.getInputStream());
+                        } catch (IOException e) {
+                            throw new RuntimeException(e);
+                        }
+                    }
+
                     try {
                         return servletRequest.getInputStream();
-                    } catch (IOException ioe) {
+                    } catch (IOException e) {
-                        throw new RuntimeException(ioe);
+                        throw new RuntimeException(e);
                     }
                 }
 

adapters/oidc/spring-boot-adapter-core/pom.xml

@@ -0,0 +1,116 @@
+<?xml version="1.0"?>
+<!--
+  ~ Copyright 2016 Red Hat, Inc. and/or its affiliates
+  ~ and other contributors as indicated by the @author tags.
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~ http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  -->
+
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+  <parent>
+    <artifactId>keycloak-parent</artifactId>
+    <groupId>org.keycloak</groupId>
+    <version>4.0.0.Final</version>
+    <relativePath>../../../pom.xml</relativePath>
+  </parent>
+  <modelVersion>4.0.0</modelVersion>
+
+  <artifactId>keycloak-spring-boot-adapter-core</artifactId>
+  <name>Keycloak Spring Boot Adapter Core</name>
+  <description/>
+
+  <properties>
+    <spring-boot.version>1.3.0.RELEASE</spring-boot.version>
+  </properties>
+
+  <dependencies>
+    <dependency>
+      <groupId>org.jboss.logging</groupId>
+      <artifactId>jboss-logging</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>org.keycloak</groupId>
+      <artifactId>keycloak-core</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>org.keycloak</groupId>
+      <artifactId>spring-boot-container-bundle</artifactId>
+      <version>${project.version}</version>
+      <optional>true</optional>
+      <scope>compile</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.keycloak</groupId>
+      <artifactId>keycloak-spring-security-adapter</artifactId>
+      <version>${project.version}</version>
+      <scope>compile</scope>
+      <optional>true</optional>
+    </dependency>
+    <dependency>
+      <groupId>org.springframework.boot</groupId>
+      <artifactId>spring-boot-starter-web</artifactId>
+      <version>${spring-boot.version}</version>
+      <scope>compile</scope>
+      <optional>true</optional>
+    </dependency>
+    <dependency>
+      <groupId>io.undertow</groupId>
+      <artifactId>undertow-servlet</artifactId>
+      <scope>compile</scope>
+      <optional>true</optional>
+    </dependency>
+    <dependency>
+      <groupId>org.eclipse.jetty</groupId>
+      <artifactId>jetty-server</artifactId>
+      <version>${jetty9.version}</version>
+      <scope>compile</scope>
+      <optional>true</optional>
+    </dependency>
+
+    <dependency>
+      <groupId>org.eclipse.jetty</groupId>
+      <artifactId>jetty-security</artifactId>
+      <version>${jetty9.version}</version>
+      <scope>compile</scope>
+      <optional>true</optional>
+    </dependency>
+
+    <dependency>
+      <groupId>org.eclipse.jetty</groupId>
+      <artifactId>jetty-webapp</artifactId>
+      <version>${jetty9.version}</version>
+      <scope>compile</scope>
+      <optional>true</optional>
+    </dependency>
+    <dependency>
+      <groupId>junit</groupId>
+      <artifactId>junit</artifactId>
+      <scope>test</scope>
+    </dependency>
+     <dependency>
+        <groupId>org.springframework.boot</groupId>
+        <artifactId>spring-boot-configuration-processor</artifactId>
+        <optional>true</optional>
+        <version>${spring-boot.version}</version>
+     </dependency>
+  </dependencies>
+  <build>
+    <plugins>
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-compiler-plugin</artifactId>
+      </plugin>
+    </plugins>
+  </build>
+</project>

adapters/oidc/spring-boot-adapter-core/src/main/java/org/keycloak/adapters/springboot/KeycloakBaseSpringBootConfiguration.java

@@ -0,0 +1,262 @@
+/*
+ * Copyright 2016 Red Hat, Inc. and/or its affiliates
+ * and other contributors as indicated by the @author tags.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.keycloak.adapters.springboot;
+
+import io.undertow.servlet.api.DeploymentInfo;
+import io.undertow.servlet.api.WebResourceCollection;
+import org.apache.catalina.Context;
+import org.apache.tomcat.util.descriptor.web.LoginConfig;
+import org.apache.tomcat.util.descriptor.web.SecurityCollection;
+import org.apache.tomcat.util.descriptor.web.SecurityConstraint;
+import org.eclipse.jetty.security.ConstraintMapping;
+import org.eclipse.jetty.security.ConstraintSecurityHandler;
+import org.eclipse.jetty.server.Server;
+import org.eclipse.jetty.util.security.Constraint;
+import org.eclipse.jetty.webapp.WebAppContext;
+import org.keycloak.adapters.jetty.KeycloakJettyAuthenticator;
+import org.keycloak.adapters.tomcat.KeycloakAuthenticatorValve;
+import org.keycloak.adapters.undertow.KeycloakServletExtension;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.autoconfigure.condition.ConditionalOnClass;
+import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
+import org.springframework.boot.autoconfigure.condition.ConditionalOnWebApplication;
+import org.springframework.boot.context.embedded.ConfigurableEmbeddedServletContainer;
+import org.springframework.boot.context.embedded.EmbeddedServletContainerCustomizer;
+import org.springframework.boot.context.embedded.jetty.JettyEmbeddedServletContainerFactory;
+import org.springframework.boot.context.embedded.jetty.JettyServerCustomizer;
+import org.springframework.boot.context.embedded.tomcat.TomcatContextCustomizer;
+import org.springframework.boot.context.embedded.tomcat.TomcatEmbeddedServletContainerFactory;
+import org.springframework.boot.context.embedded.undertow.UndertowDeploymentInfoCustomizer;
+import org.springframework.boot.context.embedded.undertow.UndertowEmbeddedServletContainerFactory;
+import org.springframework.boot.context.properties.EnableConfigurationProperties;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+
+import java.util.ArrayList;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Set;
+
+/**
+ * Keycloak authentication base integration for Spring Boot - base to be extended for particular boot versions.
+ */
+public class KeycloakBaseSpringBootConfiguration {
+
+    protected KeycloakSpringBootProperties keycloakProperties;
+
+    @Autowired
+    public void setKeycloakSpringBootProperties(KeycloakSpringBootProperties keycloakProperties) {
+        this.keycloakProperties = keycloakProperties;
+        KeycloakSpringBootConfigResolver.setAdapterConfig(keycloakProperties);
+    }
+
+
+    static class KeycloakBaseUndertowDeploymentInfoCustomizer  {
+
+        protected final KeycloakSpringBootProperties keycloakProperties;
+
+        public KeycloakBaseUndertowDeploymentInfoCustomizer(KeycloakSpringBootProperties keycloakProperties) {
+            this.keycloakProperties = keycloakProperties;
+        }
+
+        public void customize(DeploymentInfo deploymentInfo) {
+
+            io.undertow.servlet.api.LoginConfig loginConfig = new io.undertow.servlet.api.LoginConfig(keycloakProperties.getRealm());
+            loginConfig.addFirstAuthMethod("KEYCLOAK");
+
+            deploymentInfo.setLoginConfig(loginConfig);
+
+            deploymentInfo.addInitParameter("keycloak.config.resolver", KeycloakSpringBootConfigResolver.class.getName());
+            deploymentInfo.addSecurityConstraints(getSecurityConstraints());
+
+            deploymentInfo.addServletExtension(new KeycloakServletExtension());
+        }
+
+        private List<io.undertow.servlet.api.SecurityConstraint> getSecurityConstraints() {
+
+            List<io.undertow.servlet.api.SecurityConstraint> undertowSecurityConstraints = new ArrayList<io.undertow.servlet.api.SecurityConstraint>();
+            for (KeycloakSpringBootProperties.SecurityConstraint constraintDefinition : keycloakProperties.getSecurityConstraints()) {
+
+                io.undertow.servlet.api.SecurityConstraint undertowSecurityConstraint = new io.undertow.servlet.api.SecurityConstraint();
+                undertowSecurityConstraint.addRolesAllowed(constraintDefinition.getAuthRoles());
+
+                for (KeycloakSpringBootProperties.SecurityCollection collectionDefinition : constraintDefinition.getSecurityCollections()) {
+
+                    WebResourceCollection webResourceCollection = new WebResourceCollection();
+                    webResourceCollection.addHttpMethods(collectionDefinition.getMethods());
+                    webResourceCollection.addHttpMethodOmissions(collectionDefinition.getOmittedMethods());
+                    webResourceCollection.addUrlPatterns(collectionDefinition.getPatterns());
+
+                    undertowSecurityConstraint.addWebResourceCollections(webResourceCollection);
+
+                }
+
+                undertowSecurityConstraints.add(undertowSecurityConstraint);
+            }
+            return undertowSecurityConstraints;
+        }
+    }
+
+    static class KeycloakBaseJettyServerCustomizer {
+
+        protected final KeycloakSpringBootProperties keycloakProperties;
+
+        public KeycloakBaseJettyServerCustomizer(KeycloakSpringBootProperties keycloakProperties) {
+            this.keycloakProperties = keycloakProperties;
+        }
+
+        public void customize(Server server) {
+
+            KeycloakJettyAuthenticator keycloakJettyAuthenticator = new KeycloakJettyAuthenticator();
+            keycloakJettyAuthenticator.setConfigResolver(new KeycloakSpringBootConfigResolver());
+
+            /* see org.eclipse.jetty.webapp.StandardDescriptorProcessor#visitSecurityConstraint for an example
+               on how to map servlet spec to Constraints */
+
+            List<ConstraintMapping> jettyConstraintMappings = new ArrayList<ConstraintMapping>();
+            for (KeycloakSpringBootProperties.SecurityConstraint constraintDefinition : keycloakProperties.getSecurityConstraints()) {
+
+                for (KeycloakSpringBootProperties.SecurityCollection securityCollectionDefinition : constraintDefinition
+                        .getSecurityCollections()) {
+                    // securityCollection matches servlet spec's web-resource-collection
+                    Constraint jettyConstraint = new Constraint();
+
+                    if (constraintDefinition.getAuthRoles().size() > 0) {
+                        jettyConstraint.setAuthenticate(true);
+                        jettyConstraint.setRoles(constraintDefinition.getAuthRoles().toArray(new String[0]));
+                    }
+
+                    jettyConstraint.setName(securityCollectionDefinition.getName());
+
+                    // according to the servlet spec each security-constraint has at least one URL pattern
+                    for(String pattern : securityCollectionDefinition.getPatterns()) {
+
+                        /* the following code is asymmetric as Jetty's ConstraintMapping accepts only one allowed HTTP method,
+                           but multiple omitted methods. Therefore we add one ConstraintMapping for each allowed
+                           mapping but only one mapping in the cases of omitted methods or no methods.
+                         */
+
+                        if (securityCollectionDefinition.getMethods().size() > 0) {
+                            // according to the servlet spec we have either methods ...
+                            for(String method : securityCollectionDefinition.getMethods()) {
+                                ConstraintMapping jettyConstraintMapping = new ConstraintMapping();
+                                jettyConstraintMappings.add(jettyConstraintMapping);
+
+                                jettyConstraintMapping.setConstraint(jettyConstraint);
+                                jettyConstraintMapping.setPathSpec(pattern);
+                                jettyConstraintMapping.setMethod(method);
+                            }
+                        } else if (securityCollectionDefinition.getOmittedMethods().size() > 0){
+                            // ... omitted methods ...
+                            ConstraintMapping jettyConstraintMapping = new ConstraintMapping();
+                            jettyConstraintMappings.add(jettyConstraintMapping);
+
+                            jettyConstraintMapping.setConstraint(jettyConstraint);
+                            jettyConstraintMapping.setPathSpec(pattern);
+                            jettyConstraintMapping.setMethodOmissions(
+                                    securityCollectionDefinition.getOmittedMethods().toArray(new String[0]));
+                        } else {
+                            // ... or no methods at all
+                            ConstraintMapping jettyConstraintMapping = new ConstraintMapping();
+                            jettyConstraintMappings.add(jettyConstraintMapping);
+
+                            jettyConstraintMapping.setConstraint(jettyConstraint);
+                            jettyConstraintMapping.setPathSpec(pattern);
+                        }
+
+                    }
+
+                }
+            }
+
+            WebAppContext webAppContext = server.getBean(WebAppContext.class);
+            //if not found as registered bean let's try the handler
+            if(webAppContext==null){
+                webAppContext = (WebAppContext) server.getHandler();
+            }
+
+            ConstraintSecurityHandler securityHandler = new ConstraintSecurityHandler();
+            securityHandler.setConstraintMappings(jettyConstraintMappings);
+            securityHandler.setAuthenticator(keycloakJettyAuthenticator);
+
+            webAppContext.setSecurityHandler(securityHandler);
+        }
+    }
+
+    static class KeycloakBaseTomcatContextCustomizer {
+
+        protected final KeycloakSpringBootProperties keycloakProperties;
+
+        public KeycloakBaseTomcatContextCustomizer(KeycloakSpringBootProperties keycloakProperties) {
+            this.keycloakProperties = keycloakProperties;
+        }
+
+        public void customize(Context context) {
+            LoginConfig loginConfig = new LoginConfig();
+            loginConfig.setAuthMethod("KEYCLOAK");
+            context.setLoginConfig(loginConfig);
+
+            Set<String> authRoles = new HashSet<String>();
+            for (KeycloakSpringBootProperties.SecurityConstraint constraint : keycloakProperties.getSecurityConstraints()) {
+                for (String authRole : constraint.getAuthRoles()) {
+                    if (!authRoles.contains(authRole)) {
+                        context.addSecurityRole(authRole);
+                        authRoles.add(authRole);
+                    }
+                }
+            }
+
+            for (KeycloakSpringBootProperties.SecurityConstraint constraint : keycloakProperties.getSecurityConstraints()) {
+                SecurityConstraint tomcatConstraint = new SecurityConstraint();
+
+                for (String authRole : constraint.getAuthRoles()) {
+                    tomcatConstraint.addAuthRole(authRole);
+                }
+
+                for (KeycloakSpringBootProperties.SecurityCollection collection : constraint.getSecurityCollections()) {
+                    SecurityCollection tomcatSecCollection = new SecurityCollection();
+
+                    if (collection.getName() != null) {
+                        tomcatSecCollection.setName(collection.getName());
+                    }
+                    if (collection.getDescription() != null) {
+                        tomcatSecCollection.setDescription(collection.getDescription());
+                    }
+
+                    for (String pattern : collection.getPatterns()) {
+                        tomcatSecCollection.addPattern(pattern);
+                    }
+
+                    for (String method : collection.getMethods()) {
+                        tomcatSecCollection.addMethod(method);
+                    }
+
+                    for (String method : collection.getOmittedMethods()) {
+                        tomcatSecCollection.addOmittedMethod(method);
+                    }
+
+                    tomcatConstraint.addCollection(tomcatSecCollection);
+                }
+
+                context.addConstraint(tomcatConstraint);
+            }
+
+            context.addParameter("keycloak.config.resolver", KeycloakSpringBootConfigResolver.class.getName());
+        }
+    }
+}

adapters/oidc/spring-boot-adapter-core/src/main/resources/META-INF/spring.factories

@@ -0,0 +1,2 @@
+org.springframework.boot.autoconfigure.EnableAutoConfiguration=\
+org.keycloak.adapters.springboot.KeycloakAutoConfiguration

adapters/oidc/spring-boot-container-bundle/pom.xml

@@ -4,7 +4,7 @@
     <parent>
       <artifactId>keycloak-parent</artifactId>
       <groupId>org.keycloak</groupId>
-      <version>3.4.3.Final</version>
+      <version>4.0.0.Final</version>
       <relativePath>../../../pom.xml</relativePath>
     </parent>
     <artifactId>spring-boot-container-bundle</artifactId>

adapters/oidc/spring-boot/pom.xml

@@ -21,7 +21,7 @@
   <parent>
     <artifactId>keycloak-parent</artifactId>
     <groupId>org.keycloak</groupId>
-    <version>3.4.3.Final</version>
+    <version>4.0.0.Final</version>
     <relativePath>../../../pom.xml</relativePath>
   </parent>
   <modelVersion>4.0.0</modelVersion>
@@ -37,6 +37,12 @@
   </properties>
 
   <dependencies>
+
+    <dependency>
+      <groupId>org.keycloak</groupId>
+      <artifactId>keycloak-spring-boot-adapter-core</artifactId>
+    </dependency>
+
     <dependency>
       <groupId>org.jboss.logging</groupId>
       <artifactId>jboss-logging</artifactId>

adapters/oidc/spring-boot/src/main/java/org/keycloak/adapters/springboot/KeycloakAutoConfiguration.java

@@ -17,20 +17,7 @@
 
 package org.keycloak.adapters.springboot;
 
-import io.undertow.servlet.api.DeploymentInfo;
-import io.undertow.servlet.api.WebResourceCollection;
-import org.apache.catalina.Context;
-import org.apache.tomcat.util.descriptor.web.LoginConfig;
-import org.apache.tomcat.util.descriptor.web.SecurityCollection;
-import org.apache.tomcat.util.descriptor.web.SecurityConstraint;
-import org.eclipse.jetty.security.ConstraintMapping;
-import org.eclipse.jetty.security.ConstraintSecurityHandler;
-import org.eclipse.jetty.server.Server;
-import org.eclipse.jetty.util.security.Constraint;
-import org.eclipse.jetty.webapp.WebAppContext;
-import org.keycloak.adapters.jetty.KeycloakJettyAuthenticator;
 import org.keycloak.adapters.tomcat.KeycloakAuthenticatorValve;
-import org.keycloak.adapters.undertow.KeycloakServletExtension;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.boot.autoconfigure.condition.ConditionalOnClass;
 import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
@@ -47,10 +34,6 @@ import org.springframework.boot.context.properties.EnableConfigurationProperties
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
 
-import java.util.ArrayList;
-import java.util.HashSet;
-import java.util.List;
-import java.util.Set;
 
 /**
  * Keycloak authentication integration for Spring Boot
@@ -62,7 +45,7 @@ import java.util.Set;
 @ConditionalOnWebApplication
 @EnableConfigurationProperties(KeycloakSpringBootProperties.class)
 @ConditionalOnProperty(value = "keycloak.enabled", matchIfMissing = true)
-public class KeycloakAutoConfiguration {
+public class KeycloakAutoConfiguration extends KeycloakBaseSpringBootConfiguration  {
 
     private KeycloakSpringBootProperties keycloakProperties;
 
@@ -117,202 +100,27 @@ public class KeycloakAutoConfiguration {
         return new KeycloakUndertowDeploymentInfoCustomizer(keycloakProperties);
     }
 
-    static class KeycloakUndertowDeploymentInfoCustomizer implements UndertowDeploymentInfoCustomizer {
+    static class KeycloakUndertowDeploymentInfoCustomizer extends KeycloakBaseUndertowDeploymentInfoCustomizer implements UndertowDeploymentInfoCustomizer {
-
-        private final KeycloakSpringBootProperties keycloakProperties;
 
         public KeycloakUndertowDeploymentInfoCustomizer(KeycloakSpringBootProperties keycloakProperties) {
-            this.keycloakProperties = keycloakProperties;
+            super(keycloakProperties);
         }
 
-        @Override
-        public void customize(DeploymentInfo deploymentInfo) {
-
-            io.undertow.servlet.api.LoginConfig loginConfig = new io.undertow.servlet.api.LoginConfig(keycloakProperties.getRealm());
-            loginConfig.addFirstAuthMethod("KEYCLOAK");
-
-            deploymentInfo.setLoginConfig(loginConfig);
-            deploymentInfo.addInitParameter("keycloak.config.resolver", KeycloakSpringBootConfigResolver.class.getName());
-            deploymentInfo.addSecurityConstraints(getSecurityConstraints());
-            deploymentInfo.addServletExtension(new KeycloakServletExtension());
-        }
-
-        private List<io.undertow.servlet.api.SecurityConstraint> getSecurityConstraints() {
-
-            List<io.undertow.servlet.api.SecurityConstraint> undertowSecurityConstraints = new ArrayList<io.undertow.servlet.api.SecurityConstraint>();
-            for (KeycloakSpringBootProperties.SecurityConstraint constraintDefinition : keycloakProperties.getSecurityConstraints()) {
-
-                io.undertow.servlet.api.SecurityConstraint undertowSecurityConstraint = new io.undertow.servlet.api.SecurityConstraint();
-                undertowSecurityConstraint.addRolesAllowed(constraintDefinition.getAuthRoles());
-
-                for (KeycloakSpringBootProperties.SecurityCollection collectionDefinition : constraintDefinition.getSecurityCollections()) {
-
-                    WebResourceCollection webResourceCollection = new WebResourceCollection();
-                    webResourceCollection.addHttpMethods(collectionDefinition.getMethods());
-                    webResourceCollection.addHttpMethodOmissions(collectionDefinition.getOmittedMethods());
-                    webResourceCollection.addUrlPatterns(collectionDefinition.getPatterns());
-
-                    undertowSecurityConstraint.addWebResourceCollections(webResourceCollection);
-
-                }
-                undertowSecurityConstraints.add(undertowSecurityConstraint);
-            }
-            return undertowSecurityConstraints;
-        }
     }
 
-    static class KeycloakJettyServerCustomizer implements JettyServerCustomizer {
+    static class KeycloakJettyServerCustomizer extends KeycloakBaseJettyServerCustomizer implements JettyServerCustomizer {
-
-        private final KeycloakSpringBootProperties keycloakProperties;
 
         public KeycloakJettyServerCustomizer(KeycloakSpringBootProperties keycloakProperties) {
-            this.keycloakProperties = keycloakProperties;
+            super(keycloakProperties);
         }
 
-        @Override
-        public void customize(Server server) {
-
-            KeycloakJettyAuthenticator keycloakJettyAuthenticator = new KeycloakJettyAuthenticator();
-            keycloakJettyAuthenticator.setConfigResolver(new KeycloakSpringBootConfigResolver());
-
-            /* see org.eclipse.jetty.webapp.StandardDescriptorProcessor#visitSecurityConstraint for an example
-               on how to map servlet spec to Constraints */
-
-            List<ConstraintMapping> jettyConstraintMappings = new ArrayList<ConstraintMapping>();
-            for (KeycloakSpringBootProperties.SecurityConstraint constraintDefinition : keycloakProperties.getSecurityConstraints()) {
-
-                for (KeycloakSpringBootProperties.SecurityCollection securityCollectionDefinition : constraintDefinition
-                        .getSecurityCollections()) {
-                    // securityCollection matches servlet spec's web-resource-collection
-                    Constraint jettyConstraint = new Constraint();
-
-                    if (constraintDefinition.getAuthRoles().size() > 0) {
-                        jettyConstraint.setAuthenticate(true);
-                        jettyConstraint.setRoles(constraintDefinition.getAuthRoles().toArray(new String[0]));
-                    }
-
-                    jettyConstraint.setName(securityCollectionDefinition.getName());
-
-                    // according to the servlet spec each security-constraint has at least one URL pattern
-                    for(String pattern : securityCollectionDefinition.getPatterns()) {
-
-                        /* the following code is asymmetric as Jetty's ConstraintMapping accepts only one allowed HTTP method,
-                           but multiple omitted methods. Therefore we add one ConstraintMapping for each allowed
-                           mapping but only one mapping in the cases of omitted methods or no methods.
-                         */
-
-                        if (securityCollectionDefinition.getMethods().size() > 0) {
-                            // according to the servlet spec we have either methods ...
-                            for(String method : securityCollectionDefinition.getMethods()) {
-                                ConstraintMapping jettyConstraintMapping = new ConstraintMapping();
-                                jettyConstraintMappings.add(jettyConstraintMapping);
-
-                                jettyConstraintMapping.setConstraint(jettyConstraint);
-                                jettyConstraintMapping.setPathSpec(pattern);
-                                jettyConstraintMapping.setMethod(method);
-                            }
-                        } else if (securityCollectionDefinition.getOmittedMethods().size() > 0){
-                            // ... omitted methods ...
-                            ConstraintMapping jettyConstraintMapping = new ConstraintMapping();
-                            jettyConstraintMappings.add(jettyConstraintMapping);
-
-                            jettyConstraintMapping.setConstraint(jettyConstraint);
-                            jettyConstraintMapping.setPathSpec(pattern);
-                            jettyConstraintMapping.setMethodOmissions(
-                                    securityCollectionDefinition.getOmittedMethods().toArray(new String[0]));
-                        } else {
-                            // ... or no methods at all
-                            ConstraintMapping jettyConstraintMapping = new ConstraintMapping();
-                            jettyConstraintMappings.add(jettyConstraintMapping);
-
-                            jettyConstraintMapping.setConstraint(jettyConstraint);
-                            jettyConstraintMapping.setPathSpec(pattern);
-                        }
-
-                    }
-
-                }
-            }
-
-            WebAppContext webAppContext = server.getBean(WebAppContext.class);
-            //if not found as registered bean let's try the handler
-            if(webAppContext==null){
-                webAppContext = (WebAppContext) server.getHandler();
-            }
-
-            ConstraintSecurityHandler securityHandler = new ConstraintSecurityHandler();
-            securityHandler.setConstraintMappings(jettyConstraintMappings);
-            securityHandler.setAuthenticator(keycloakJettyAuthenticator);
-
-            webAppContext.setSecurityHandler(securityHandler);
-        }
     }
 
-    static class KeycloakTomcatContextCustomizer implements TomcatContextCustomizer {
+    static class KeycloakTomcatContextCustomizer extends KeycloakBaseTomcatContextCustomizer implements TomcatContextCustomizer {
-
-        private final KeycloakSpringBootProperties keycloakProperties;
 
         public KeycloakTomcatContextCustomizer(KeycloakSpringBootProperties keycloakProperties) {
-            this.keycloakProperties = keycloakProperties;
+            super(keycloakProperties);
         }
 
-        @Override
-        public void customize(Context context) {
-            LoginConfig loginConfig = new LoginConfig();
-            loginConfig.setAuthMethod("KEYCLOAK");
-            context.setLoginConfig(loginConfig);
-
-            Set<String> authRoles = new HashSet<String>();
-            for (KeycloakSpringBootProperties.SecurityConstraint constraint : keycloakProperties.getSecurityConstraints()) {
-                for (String authRole : constraint.getAuthRoles()) {
-                    if (!authRoles.contains(authRole)) {
-                        context.addSecurityRole(authRole);
-                        authRoles.add(authRole);
-                    }
-                }
-            }
-
-            for (KeycloakSpringBootProperties.SecurityConstraint constraint : keycloakProperties.getSecurityConstraints()) {
-                SecurityConstraint tomcatConstraint = new SecurityConstraint();
-
-                for (String authRole : constraint.getAuthRoles()) {
-                    tomcatConstraint.addAuthRole(authRole);
-                    if(authRole.equals("*") || authRole.equals("**")) {
-                        // For some reasons embed tomcat don't set the auth constraint on true when wildcard is
-                        // used
-                        tomcatConstraint.setAuthConstraint(true);
-                    }
-                }
-
-                for (KeycloakSpringBootProperties.SecurityCollection collection : constraint.getSecurityCollections()) {
-                    SecurityCollection tomcatSecCollection = new SecurityCollection();
-
-                    if (collection.getName() != null) {
-                        tomcatSecCollection.setName(collection.getName());
-                    }
-                    if (collection.getDescription() != null) {
-                        tomcatSecCollection.setDescription(collection.getDescription());
-                    }
-
-                    for (String pattern : collection.getPatterns()) {
-                        tomcatSecCollection.addPattern(pattern);
-                    }
-
-                    for (String method : collection.getMethods()) {
-                        tomcatSecCollection.addMethod(method);
-                    }
-
-                    for (String method : collection.getOmittedMethods()) {
-                        tomcatSecCollection.addOmittedMethod(method);
-                    }
-
-                    tomcatConstraint.addCollection(tomcatSecCollection);
-                }
-
-                context.addConstraint(tomcatConstraint);
-            }
-
-            context.addParameter("keycloak.config.resolver", KeycloakSpringBootConfigResolver.class.getName());
-        }
     }
 }

adapters/oidc/spring-boot2/pom.xml

@@ -0,0 +1,151 @@
+<?xml version="1.0"?>
+<!--
+  ~ Copyright 2016 Red Hat, Inc. and/or its affiliates
+  ~ and other contributors as indicated by the @author tags.
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~ http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  -->
+
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+  <parent>
+    <artifactId>keycloak-parent</artifactId>
+    <groupId>org.keycloak</groupId>
+    <version>4.0.0.Final</version>
+    <relativePath>../../../pom.xml</relativePath>
+  </parent>
+  <modelVersion>4.0.0</modelVersion>
+
+  <artifactId>keycloak-spring-boot-2-adapter</artifactId>
+  <name>Keycloak Spring Boot 2 Integration</name>
+  <description/>
+
+  <properties>
+    <spring-boot.version>2.0.0.RELEASE</spring-boot.version>
+    <spring.version>5.0.2.RELEASE</spring.version>
+    <mockito.version>1.9.5</mockito.version>
+  </properties>
+
+  <dependencies>
+
+    <dependency>
+      <groupId>org.keycloak</groupId>
+      <artifactId>keycloak-spring-boot-adapter-core</artifactId>
+    </dependency>
+
+    <dependency>
+      <groupId>org.jboss.logging</groupId>
+      <artifactId>jboss-logging</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>org.keycloak</groupId>
+      <artifactId>keycloak-core</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>org.keycloak</groupId>
+      <artifactId>spring-boot-container-bundle</artifactId>
+      <version>${project.version}</version>
+      <optional>true</optional>
+      <scope>compile</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.keycloak</groupId>
+      <artifactId>keycloak-spring-security-adapter</artifactId>
+      <version>${project.version}</version>
+      <scope>compile</scope>
+    </dependency>
+    <dependency>
+      <groupId>com.fasterxml.jackson.core</groupId>
+      <artifactId>jackson-databind</artifactId>
+      <version>2.9.4</version>
+      <scope>provided</scope>
+    </dependency>
+    <dependency>
+      <groupId>com.fasterxml.jackson.core</groupId>
+      <artifactId>jackson-annotations</artifactId>
+      <version>2.9.4</version>
+      <scope>provided</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.springframework</groupId>
+      <artifactId>spring-core</artifactId>
+      <version>5.0.2.RELEASE</version>
+      <scope>provided</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.springframework.boot</groupId>
+      <artifactId>spring-boot-starter-web</artifactId>
+      <version>${spring-boot.version}</version>
+    </dependency>
+    <dependency>
+      <groupId>io.undertow</groupId>
+      <artifactId>undertow-servlet</artifactId>
+      <scope>compile</scope>
+      <optional>true</optional>
+    </dependency>
+    <dependency>
+      <groupId>org.eclipse.jetty</groupId>
+      <artifactId>jetty-server</artifactId>
+      <version>${jetty9.version}</version>
+      <scope>compile</scope>
+      <optional>true</optional>
+    </dependency>
+
+    <dependency>
+      <groupId>org.eclipse.jetty</groupId>
+      <artifactId>jetty-security</artifactId>
+      <version>${jetty9.version}</version>
+      <scope>compile</scope>
+      <optional>true</optional>
+    </dependency>
+
+    <dependency>
+      <groupId>org.eclipse.jetty</groupId>
+      <artifactId>jetty-webapp</artifactId>
+      <version>${jetty9.version}</version>
+      <scope>compile</scope>
+      <optional>true</optional>
+    </dependency>
+    <dependency>
+      <groupId>junit</groupId>
+      <artifactId>junit</artifactId>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.springframework</groupId>
+      <artifactId>spring-test</artifactId>
+      <version>${spring.version}</version>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.mockito</groupId>
+      <artifactId>mockito-all</artifactId>
+      <version>${mockito.version}</version>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.springframework.boot</groupId>
+      <artifactId>spring-boot-configuration-processor</artifactId>
+      <optional>true</optional>
+      <version>${spring-boot.version}</version>
+    </dependency>
+  </dependencies>
+  <build>
+    <plugins>
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-compiler-plugin</artifactId>
+      </plugin>
+    </plugins>
+  </build>
+</project>

adapters/oidc/spring-boot2/src/main/java/org/keycloak/adapters/springboot/KeycloakAutoConfiguration.java

@@ -0,0 +1,116 @@
+/*
+ * Copyright 2016 Red Hat, Inc. and/or its affiliates
+ * and other contributors as indicated by the @author tags.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.keycloak.adapters.springboot;
+
+import org.keycloak.adapters.tomcat.KeycloakAuthenticatorValve;
+import org.springframework.boot.autoconfigure.condition.ConditionalOnClass;
+import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
+import org.springframework.boot.autoconfigure.condition.ConditionalOnWebApplication;
+import org.springframework.boot.context.properties.EnableConfigurationProperties;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.boot.web.server.WebServerFactoryCustomizer;
+import org.springframework.boot.web.servlet.server.ConfigurableServletWebServerFactory;
+import org.springframework.boot.web.embedded.tomcat.TomcatContextCustomizer;
+import org.springframework.boot.web.embedded.tomcat.TomcatServletWebServerFactory;
+import org.springframework.boot.web.embedded.jetty.JettyServerCustomizer;
+import org.springframework.boot.web.embedded.jetty.JettyServletWebServerFactory;
+import org.springframework.boot.web.embedded.undertow.UndertowDeploymentInfoCustomizer;
+import org.springframework.boot.web.embedded.undertow.UndertowServletWebServerFactory;
+
+
+
+
+/**
+ * Keycloak authentication integration for Spring Boot 2
+ *
+ */
+@Configuration
+@ConditionalOnWebApplication
+@EnableConfigurationProperties(KeycloakSpringBootProperties.class)
+@ConditionalOnProperty(value = "keycloak.enabled", matchIfMissing = true)
+public class KeycloakAutoConfiguration extends KeycloakBaseSpringBootConfiguration {
+
+
+    @Bean
+    public WebServerFactoryCustomizer<ConfigurableServletWebServerFactory> getKeycloakContainerCustomizer() {
+        return new WebServerFactoryCustomizer<ConfigurableServletWebServerFactory>() {
+            @Override
+            public void customize(ConfigurableServletWebServerFactory configurableServletWebServerFactory) {
+                if(configurableServletWebServerFactory instanceof TomcatServletWebServerFactory){
+
+                    TomcatServletWebServerFactory container = (TomcatServletWebServerFactory)configurableServletWebServerFactory;
+                    container.addContextValves(new KeycloakAuthenticatorValve());
+                    container.addContextCustomizers(tomcatKeycloakContextCustomizer());
+
+                } else if (configurableServletWebServerFactory instanceof UndertowServletWebServerFactory){
+
+                    UndertowServletWebServerFactory container = (UndertowServletWebServerFactory)configurableServletWebServerFactory;
+                    container.addDeploymentInfoCustomizers(undertowKeycloakContextCustomizer());
+
+                } else if (configurableServletWebServerFactory instanceof JettyServletWebServerFactory){
+
+                    JettyServletWebServerFactory container = (JettyServletWebServerFactory)configurableServletWebServerFactory;
+                    container.addServerCustomizers(jettyKeycloakServerCustomizer());
+                }
+            }
+
+        };
+    }
+
+    @Bean
+    @ConditionalOnClass(name = {"org.eclipse.jetty.webapp.WebAppContext"})
+    public JettyServerCustomizer jettyKeycloakServerCustomizer() {
+        return new KeycloakJettyServerCustomizer(keycloakProperties);
+    }
+
+    @Bean
+    @ConditionalOnClass(name = {"org.apache.catalina.startup.Tomcat"})
+    public TomcatContextCustomizer tomcatKeycloakContextCustomizer() {
+        return new KeycloakTomcatContextCustomizer(keycloakProperties);
+    }
+
+    @Bean
+    @ConditionalOnClass(name = {"io.undertow.Undertow"})
+    public UndertowDeploymentInfoCustomizer undertowKeycloakContextCustomizer() {
+        return new KeycloakUndertowDeploymentInfoCustomizer(keycloakProperties);
+    }
+
+    static class KeycloakJettyServerCustomizer extends KeycloakBaseJettyServerCustomizer implements JettyServerCustomizer {
+
+
+        public KeycloakJettyServerCustomizer(KeycloakSpringBootProperties keycloakProperties) {
+            super(keycloakProperties);
+        }
+
+    }
+
+    static class KeycloakTomcatContextCustomizer extends KeycloakBaseTomcatContextCustomizer implements TomcatContextCustomizer {
+
+        public KeycloakTomcatContextCustomizer(KeycloakSpringBootProperties keycloakProperties) {
+            super(keycloakProperties);
+        }
+    }
+
+    static class KeycloakUndertowDeploymentInfoCustomizer extends KeycloakBaseUndertowDeploymentInfoCustomizer implements UndertowDeploymentInfoCustomizer {
+
+        public KeycloakUndertowDeploymentInfoCustomizer(KeycloakSpringBootProperties keycloakProperties){
+            super(keycloakProperties);
+        }
+    }
+}

adapters/oidc/spring-boot2/src/main/java/org/keycloak/adapters/springboot/client/KeycloakRestTemplateCustomizer.java

@@ -0,0 +1,24 @@
+package org.keycloak.adapters.springboot.client;
+
+import org.springframework.boot.web.client.RestTemplateCustomizer;
+import org.springframework.web.client.RestTemplate;
+
+public class KeycloakRestTemplateCustomizer implements RestTemplateCustomizer {
+
+    private final KeycloakSecurityContextClientRequestInterceptor keycloakInterceptor;
+
+    public KeycloakRestTemplateCustomizer() {
+        this(new KeycloakSecurityContextClientRequestInterceptor());
+    }
+
+    protected KeycloakRestTemplateCustomizer(
+            KeycloakSecurityContextClientRequestInterceptor keycloakInterceptor
+    ) {
+        this.keycloakInterceptor = keycloakInterceptor;
+    }
+
+    @Override
+    public void customize(RestTemplate restTemplate) {
+        restTemplate.getInterceptors().add(keycloakInterceptor);
+    }
+}

adapters/oidc/spring-boot2/src/main/java/org/keycloak/adapters/springboot/client/KeycloakSecurityContextClientRequestInterceptor.java

@@ -0,0 +1,55 @@
+package org.keycloak.adapters.springboot.client;
+
+import org.keycloak.KeycloakPrincipal;
+import org.keycloak.KeycloakSecurityContext;
+import org.springframework.http.HttpRequest;
+import org.springframework.http.client.ClientHttpRequestExecution;
+import org.springframework.http.client.ClientHttpRequestInterceptor;
+import org.springframework.http.client.ClientHttpResponse;
+import org.springframework.web.context.request.RequestContextHolder;
+import org.springframework.web.context.request.ServletRequestAttributes;
+
+import java.io.IOException;
+import java.security.Principal;
+
+/**
+ * Interceptor for {@link ClientHttpRequestExecution} objects created for server to server secured
+ * communication using OAuth2 bearer tokens issued by Keycloak.
+ *
+ * @author <a href="mailto:jmcshan1@gmail.com">James McShane</a>
+ * @version $Revision: 1 $
+ */
+public class KeycloakSecurityContextClientRequestInterceptor implements ClientHttpRequestInterceptor {
+
+    private static final String AUTHORIZATION_HEADER = "Authorization";
+
+    /**
+     * Returns the {@link KeycloakSecurityContext} from the Spring {@link ServletRequestAttributes}'s {@link Principal}.
+     *
+     * The principal must support retrieval of the KeycloakSecurityContext, so at this point, only {@link KeycloakPrincipal}
+     * values are supported
+     *
+     * @return the current <code>KeycloakSecurityContext</code>
+     */
+    protected KeycloakSecurityContext getKeycloakSecurityContext() {
+        ServletRequestAttributes attributes = (ServletRequestAttributes) RequestContextHolder.getRequestAttributes();
+        Principal principal = attributes.getRequest().getUserPrincipal();
+        if (principal == null) {
+            throw new IllegalStateException("Cannot set authorization header because there is no authenticated principal");
+        }
+        if (!(principal instanceof KeycloakPrincipal)) {
+            throw new IllegalStateException(
+                    String.format(
+                            "Cannot set authorization header because the principal type %s does not provide the KeycloakSecurityContext",
+                            principal.getClass()));
+        }
+        return ((KeycloakPrincipal) principal).getKeycloakSecurityContext();
+    }
+
+    @Override
+    public ClientHttpResponse intercept(HttpRequest httpRequest, byte[] bytes, ClientHttpRequestExecution clientHttpRequestExecution) throws IOException {
+        KeycloakSecurityContext context = this.getKeycloakSecurityContext();
+        httpRequest.getHeaders().set(AUTHORIZATION_HEADER, "Bearer " + context.getTokenString());
+        return clientHttpRequestExecution.execute(httpRequest, bytes);
+    }
+}

adapters/oidc/spring-boot2/src/main/resources/META-INF/spring.factories

@@ -0,0 +1,2 @@
+org.springframework.boot.autoconfigure.EnableAutoConfiguration=\
+org.keycloak.adapters.springboot.KeycloakAutoConfiguration

adapters/oidc/spring-boot2/src/test/java/org/keycloak/adapters/springboot/client/KeycloakRestTemplateCustomizerTest.java

@@ -0,0 +1,28 @@
+package org.keycloak.adapters.springboot.client;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.springframework.web.client.RestTemplate;
+
+import static org.junit.Assert.assertTrue;
+import static org.mockito.Mockito.mock;
+
+public class KeycloakRestTemplateCustomizerTest {
+
+    private KeycloakRestTemplateCustomizer customizer;
+    private KeycloakSecurityContextClientRequestInterceptor interceptor =
+            mock(KeycloakSecurityContextClientRequestInterceptor.class);
+
+    @Before
+    public void setup() {
+        customizer = new KeycloakRestTemplateCustomizer(interceptor);
+    }
+
+    @Test
+    public void interceptorIsAddedToRequest() {
+        RestTemplate restTemplate = new RestTemplate();
+        customizer.customize(restTemplate);
+        assertTrue(restTemplate.getInterceptors().contains(interceptor));
+    }
+
+}

adapters/oidc/spring-boot2/src/test/java/org/keycloak/adapters/springboot/client/KeycloakSecurityContextClientRequestInterceptorTest.java

@@ -0,0 +1,87 @@
+/*
+ * Copyright 2016 Red Hat, Inc. and/or its affiliates
+ * and other contributors as indicated by the @author tags.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.keycloak.adapters.springboot.client;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.keycloak.KeycloakPrincipal;
+import org.keycloak.KeycloakSecurityContext;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+import org.mockito.Spy;
+import org.springframework.mock.web.MockHttpServletRequest;
+import org.springframework.web.context.request.RequestContextHolder;
+import org.springframework.web.context.request.ServletRequestAttributes;
+
+import java.security.Principal;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+import static org.mockito.Mockito.when;
+
+/**
+ * Keycloak spring boot client request factory tests.
+ */
+public class KeycloakSecurityContextClientRequestInterceptorTest {
+
+    @Spy
+    private KeycloakSecurityContextClientRequestInterceptor factory;
+
+    private MockHttpServletRequest servletRequest;
+
+    @Mock
+    private KeycloakSecurityContext keycloakSecurityContext;
+
+    @Mock
+    private KeycloakPrincipal keycloakPrincipal;
+
+    @Before
+    public void setUp() {
+        MockitoAnnotations.initMocks(this);
+        servletRequest = new MockHttpServletRequest();
+        RequestContextHolder.setRequestAttributes(new ServletRequestAttributes(servletRequest));
+        servletRequest.setUserPrincipal(keycloakPrincipal);
+        when(keycloakPrincipal.getKeycloakSecurityContext()).thenReturn(keycloakSecurityContext);
+    }
+
+    @Test
+    public void testGetKeycloakSecurityContext() throws Exception {
+        KeycloakSecurityContext context = factory.getKeycloakSecurityContext();
+        assertNotNull(context);
+        assertEquals(keycloakSecurityContext, context);
+    }
+
+    @Test(expected = IllegalStateException.class)
+    public void testGetKeycloakSecurityContextInvalidPrincipal() throws Exception {
+        servletRequest.setUserPrincipal(new MarkerPrincipal());
+        factory.getKeycloakSecurityContext();
+    }
+
+    @Test(expected = IllegalStateException.class)
+    public void testGetKeycloakSecurityContextNullAuthentication() throws Exception {
+        servletRequest.setUserPrincipal(null);
+        factory.getKeycloakSecurityContext();
+    }
+
+    private static class MarkerPrincipal implements Principal {
+        @Override
+        public String getName() {
+            return null;
+        }
+    }
+}

adapters/oidc/spring-security/pom.xml

@@ -21,7 +21,7 @@
     <parent>
         <artifactId>keycloak-parent</artifactId>
         <groupId>org.keycloak</groupId>
-        <version>3.4.3.Final</version>
+        <version>4.0.0.Final</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>

adapters/oidc/spring-security/src/main/java/org/keycloak/adapters/springsecurity/facade/WrappedHttpServletRequest.java

@@ -24,6 +24,8 @@ import org.keycloak.adapters.spi.LogoutError;
 import org.springframework.util.Assert;
 
 import javax.servlet.http.HttpServletRequest;
+
+import java.io.BufferedInputStream;
 import java.io.IOException;
 import java.io.InputStream;
 import java.util.ArrayList;
@@ -40,6 +42,7 @@ import java.util.List;
 class WrappedHttpServletRequest implements Request {
 
     private final HttpServletRequest request;
+    private InputStream inputStream;
 
     /**
      * Creates a new request for the given <code>HttpServletRequest</code>
@@ -122,10 +125,27 @@ class WrappedHttpServletRequest implements Request {
 
     @Override
     public InputStream getInputStream() {
+        return getInputStream(false);
+    }
+
+    @Override
+    public InputStream getInputStream(boolean buffered) {
+        if (inputStream != null) {
+            return inputStream;
+        }
+
+        if (buffered) {
+            try {
+                return inputStream = new BufferedInputStream(request.getInputStream());
+            } catch (IOException e) {
+                throw new RuntimeException(e);
+            }
+        }
+
         try {
             return request.getInputStream();
         } catch (IOException e) {
-            throw new RuntimeException("Unable to get request input stream", e);
+            throw new RuntimeException(e);
         }
     }