KEYCLOAK-16805 Client Policy : Support New Admin REST API (Implementation) (#7780)

* KEYCLOAK-16805 Client Policy : Support New Admin REST API (Implementation)

* support tests using auth-server-quarkus

* Configuration changes for ClientPolicyExecutorProvider

* Change VALUE of table REALM_ATTRIBUTES to NCLOB

* add author tag

* incorporate all review comments

Co-authored-by: mposolda <mposolda@gmail.com>

core/src/main/java/org/keycloak/representations/idm/ClientPoliciesRepresentation.java

@@ -0,0 +1,41 @@
+/*
+ * Copyright 2021 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.representations.idm;
+
+import java.util.List;
+
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
+/**
+ * Client Policies' (the set of all Client Policy) external representation class
+ *
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
+ */
+@JsonIgnoreProperties(ignoreUnknown = true)
+public class ClientPoliciesRepresentation {
+    protected List<ClientPolicyRepresentation> policies;
+
+    public List<ClientPolicyRepresentation> getPolicies() {
+        return policies;
+    }
+
+    public void setPolicies(List<ClientPolicyRepresentation> policies) {
+        this.policies = policies;
+    }
+
+}

core/src/main/java/org/keycloak/representations/idm/ClientPolicyRepresentation.java

@@ -0,0 +1,87 @@
+/*
+ * Copyright 2021 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.representations.idm;
+
+import java.util.List;
+
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
+/**
+ * Client Policy's external representation class
+ *
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
+ */
+@JsonIgnoreProperties(ignoreUnknown = true)
+public class ClientPolicyRepresentation {
+
+    protected String name;
+    protected String description;
+    protected Boolean builtin;
+    protected Boolean enable;
+    protected List<Object> conditions;
+    protected List<String> profiles;
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public String getDescription() {
+        return description;
+    }
+
+    public void setDescription(String description) {
+        this.description = description;
+    }
+
+    public Boolean isBuiltin() {
+        return builtin;
+    }
+
+    public void setBuiltin(Boolean builtin) {
+        this.builtin = builtin;
+    }
+
+    public Boolean isEnable() {
+        return enable;
+    }
+
+    public void setEnable(Boolean enable) {
+        this.enable = enable;
+    }
+
+    public List<Object> getConditions() {
+        return conditions;
+    }
+
+    public void setConditions(List<Object> conditions) {
+        this.conditions = conditions;
+    }
+
+    public List<String> getProfiles() {
+        return profiles;
+    }
+
+    public void setProfiles(List<String> profiles) {
+        this.profiles = profiles;
+    }
+
+}

core/src/main/java/org/keycloak/representations/idm/ClientProfileRepresentation.java

@@ -0,0 +1,68 @@
+/*
+ * Copyright 2021 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.representations.idm;
+
+import java.util.List;
+
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
+/**
+ * Client Profile's external representation class
+ *
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
+ */
+@JsonIgnoreProperties(ignoreUnknown = true)
+public class ClientProfileRepresentation {
+
+    protected String name;
+    protected String description;
+    protected Boolean builtin;
+    protected List<Object> executors;
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public String getDescription() {
+        return description;
+    }
+
+    public void setDescription(String description) {
+        this.description = description;
+    }
+
+    public Boolean isBuiltin() {
+        return builtin;
+    }
+
+    public void setBuiltin(Boolean builtin) {
+        this.builtin = builtin;
+    }
+
+    public List<Object> getExecutors() {
+        return executors;
+    }
+
+    public void setExecutors(List<Object> executors) {
+        this.executors = executors;
+    }
+}

core/src/main/java/org/keycloak/representations/idm/ClientProfilesRepresentation.java

@@ -0,0 +1,41 @@
+/*
+ * Copyright 2021 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.representations.idm;
+
+import java.util.List;
+
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
+/**
+ * Client Profiles' (the set of all Client Profile) external representation class
+ *
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
+ */
+@JsonIgnoreProperties(ignoreUnknown = true)
+public class ClientProfilesRepresentation {
+    protected List<ClientProfileRepresentation> profiles;
+
+    public List<ClientProfileRepresentation> getProfiles() {
+        return profiles;
+    }
+
+    public void setProfiles(List<ClientProfileRepresentation> profiles) {
+        this.profiles = profiles;
+    }
+
+}

core/src/main/java/org/keycloak/representations/idm/RealmRepresentation.java

@@ -141,6 +141,11 @@ public class RealmRepresentation {
     protected Boolean webAuthnPolicyPasswordlessAvoidSameAuthenticatorRegister;
     protected List<String> webAuthnPolicyPasswordlessAcceptableAaguids;
 
+    // Client Policies/Profiles
+
+    protected ClientProfilesRepresentation clientProfiles;
+    protected ClientPoliciesRepresentation clientPolicies;
+
     protected List<UserRepresentation> users;
     protected List<UserRepresentation> federatedUsers;
     protected List<ScopeMappingRepresentation> scopeMappings;
@@ -1173,6 +1178,24 @@ public class RealmRepresentation {
         this.webAuthnPolicyPasswordlessAcceptableAaguids = webAuthnPolicyPasswordlessAcceptableAaguids;
     }
 
+    // Client Policies/Profiles
+
+    public ClientProfilesRepresentation getClientProfiles() {
+        return clientProfiles;
+    }
+
+    public void setClientProfiles(ClientProfilesRepresentation clientProfiles) {
+        this.clientProfiles = clientProfiles;
+    }
+
+    public ClientPoliciesRepresentation getClientPolicies() {
+        return clientPolicies;
+    }
+
+    public void setClientPolicies(ClientPoliciesRepresentation clientPolicies) {
+        this.clientPolicies = clientPolicies;
+    }
+
     public String getBrowserFlow() {
         return browserFlow;
     }

integration/admin-client/src/main/java/org/keycloak/admin/client/resource/ClientPoliciesPoliciesResource.java

@@ -0,0 +1,26 @@
+package org.keycloak.admin.client.resource;
+
+import javax.ws.rs.Consumes;
+import javax.ws.rs.GET;
+import javax.ws.rs.PUT;
+import javax.ws.rs.Produces;
+import javax.ws.rs.core.MediaType;
+import javax.ws.rs.core.Response;
+
+import org.jboss.resteasy.annotations.cache.NoCache;
+
+/**
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
+ */
+public interface ClientPoliciesPoliciesResource {
+
+    @GET
+    @NoCache
+    @Produces(MediaType.APPLICATION_JSON)
+    String getPolicies();
+
+    @PUT
+    @Consumes(MediaType.APPLICATION_JSON)
+    Response updatePolicies(final String json);
+}
+

integration/admin-client/src/main/java/org/keycloak/admin/client/resource/ClientPoliciesProfilesResource.java

@@ -0,0 +1,25 @@
+package org.keycloak.admin.client.resource;
+
+import javax.ws.rs.Consumes;
+import javax.ws.rs.GET;
+import javax.ws.rs.PUT;
+import javax.ws.rs.Produces;
+import javax.ws.rs.core.MediaType;
+import javax.ws.rs.core.Response;
+
+import org.jboss.resteasy.annotations.cache.NoCache;
+
+/**
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
+ */
+public interface ClientPoliciesProfilesResource {
+
+    @GET
+    @NoCache
+    @Produces(MediaType.APPLICATION_JSON)
+    String getProfiles();
+
+    @PUT
+    @Consumes(MediaType.APPLICATION_JSON)
+    Response updateProfiles(final String json);
+}

integration/admin-client/src/main/java/org/keycloak/admin/client/resource/RealmResource.java

@@ -18,6 +18,7 @@
 package org.keycloak.admin.client.resource;
 
 import org.jboss.resteasy.annotations.cache.NoCache;
+import org.jboss.resteasy.spi.ResteasyProviderFactory;
 import org.keycloak.representations.adapters.action.GlobalRequestResult;
 import org.keycloak.representations.idm.AdminEventRepresentation;
 import org.keycloak.representations.idm.ClientRepresentation;
@@ -282,4 +283,9 @@ public interface RealmResource {
     @Path("localization")
     RealmLocalizationResource localization();
 
+    @Path("client-policies/policies")
+    ClientPoliciesPoliciesResource clientPoliciesPoliciesResource();
+
+    @Path("client-policies/profiles")
+    ClientPoliciesProfilesResource clientPoliciesProfilesResource();
 }

model/jpa/src/main/resources/META-INF/jpa-changelog-13.0.0.xml

@@ -51,4 +51,9 @@
         <modifyDataType newDataType="VARCHAR(255)" tableName="CLIENT_SCOPE_CLIENT" columnName="CLIENT_ID"/>
         <modifyDataType newDataType="VARCHAR(255)" tableName="CLIENT_SCOPE_CLIENT" columnName="SCOPE_ID"/>
     </changeSet>
+
+    <changeSet author="keycloak" id="json-string-accomodation">
+        <modifyDataType tableName="REALM_ATTRIBUTE" columnName="VALUE" newDataType="NCLOB"/>
+    </changeSet>
+
 </databaseChangeLog>

quarkus/runtime/src/main/java/org/keycloak/QuarkusKeycloakApplication.java

@@ -58,6 +58,7 @@ public class QuarkusKeycloakApplication extends KeycloakApplication {
         QuarkusKeycloakSessionFactory instance = QuarkusKeycloakSessionFactory.getInstance();
         sessionFactory = instance;
         instance.init();
+        instance.create().clientPolicy().setupClientPoliciesOnKeycloakApp("/keycloak-default-client-profiles.json", "/keycloak-default-client-policies.json");
         sessionFactory.publish(new PostMigrationEvent());
     }
 

server-spi-private/src/main/java/org/keycloak/models/utils/ModelToRepresentation.java

@@ -93,6 +93,9 @@ public class ModelToRepresentation {
         REALM_EXCLUDED_ATTRIBUTES.add("webAuthnPolicyCreateTimeoutPasswordless");
         REALM_EXCLUDED_ATTRIBUTES.add("webAuthnPolicyAvoidSameAuthenticatorRegisterPasswordless");
         REALM_EXCLUDED_ATTRIBUTES.add("webAuthnPolicyAcceptableAaguidsPasswordless");
+
+        REALM_EXCLUDED_ATTRIBUTES.add("client-policies.profiles");
+        REALM_EXCLUDED_ATTRIBUTES.add("client-policies.policies");
     }
 
 

server-spi-private/src/main/java/org/keycloak/services/clientpolicy/ClientPoliciesUtil.java

@@ -0,0 +1,762 @@
+/*
+ * Copyright 2021 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.services.clientpolicy;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Map;
+import java.util.Map.Entry;
+import java.util.Set;
+import java.util.function.Predicate;
+import java.util.stream.Collectors;
+
+import org.jboss.logging.Logger;
+
+import org.keycloak.models.KeycloakSession;
+import org.keycloak.models.RealmModel;
+import org.keycloak.representations.idm.ClientPoliciesRepresentation;
+import org.keycloak.representations.idm.ClientPolicyRepresentation;
+import org.keycloak.representations.idm.ClientProfileRepresentation;
+import org.keycloak.representations.idm.ClientProfilesRepresentation;
+import org.keycloak.services.clientpolicy.condition.ClientPolicyConditionConfiguration;
+import org.keycloak.services.clientpolicy.condition.ClientPolicyConditionProvider;
+import org.keycloak.services.clientpolicy.executor.ClientPolicyExecutorConfiguration;
+import org.keycloak.services.clientpolicy.executor.ClientPolicyExecutorProvider;
+import org.keycloak.util.JsonSerialization;
+
+import com.fasterxml.jackson.core.JsonProcessingException;
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.ObjectMapper;
+
+/**
+ * Utilities for treating client policies/profiles
+ *
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
+ */
+public class ClientPoliciesUtil {
+
+    private static final Logger logger = Logger.getLogger(ClientPoliciesUtil.class);
+
+    private static final ObjectMapper objectMapper = new ObjectMapper();
+
+    /**
+     * gets existing client profiles in a realm as representation.
+     * not return null.
+     */
+    public static ClientProfilesRepresentation getClientProfilesRepresentation(KeycloakSession session, RealmModel realm) throws ClientPolicyException {
+        ClientProfilesRepresentation profilesRep = null;
+        String profilesJson = null;
+
+        // get existing profiles json
+        if (realm != null) {
+            profilesJson = session.clientPolicy().getClientProfilesJsonString(realm);
+        } else {
+            // if realm not specified, use builtin profiles set in keycloak's binary.
+            profilesJson = session.clientPolicy().getClientProfilesOnKeycloakApp();
+        }
+
+        // deserialize existing profiles (json -> representation)
+        if (profilesJson == null) {
+            return new ClientProfilesRepresentation();
+        }
+        profilesRep = convertClientProfilesJsonToRepresentation(profilesJson);
+        if (profilesRep == null) {
+            return new ClientProfilesRepresentation();
+        }
+
+        return profilesRep;
+    }
+
+    /**
+     * gets existing client profiles in a realm as model.
+     * not return null.
+     */
+    public static Map<String, ClientProfileModel> getClientProfilesModel(KeycloakSession session, RealmModel realm) {
+        // get existing profiles as json
+        String profilesJson = session.clientPolicy().getClientProfilesJsonString(realm);
+        if (profilesJson == null) {
+            return Collections.emptyMap();
+        }
+
+        // deserialize existing profiles (json -> representation)
+        ClientProfilesRepresentation profilesRep = null;
+        try {
+            profilesRep = convertClientProfilesJsonToRepresentation(profilesJson);
+        } catch (ClientPolicyException e) {
+            logger.warnv("Failed to serialize client profiles json string. err={0}, errDetail={1}", e.getError(), e.getErrorDetail());
+            return Collections.emptyMap();
+        }
+        if (profilesRep == null || profilesRep.getProfiles() == null) {
+            return Collections.emptyMap();
+        }
+
+        // constructing existing profiles (representation -> model)
+        Map<String, ClientProfileModel> profileMap = new HashMap<>();
+        for (ClientProfileRepresentation profileRep : profilesRep.getProfiles()) {
+            // ignore profile without name
+            if (profileRep.getName() == null) {
+                continue;
+            }
+
+            ClientProfileModel profileModel = new ClientProfileModel();
+            profileModel.setName(profileRep.getName());
+            profileModel.setDescription(profileRep.getDescription());
+            if (profileRep.isBuiltin() != null) {
+                profileModel.setBuiltin(profileRep.isBuiltin().booleanValue());
+            } else {
+                profileModel.setBuiltin(false);
+            }
+
+            if (profileRep.getExecutors() == null) {
+                profileModel.setExecutors(new ArrayList<>());
+                profileMap.put(profileRep.getName(), profileModel);
+                continue;
+            }
+
+            List<Object> executors = new ArrayList<>();
+            if (profileRep.getExecutors() != null) {
+                profileRep.getExecutors().stream().forEach(obj->{
+                    JsonNode node = objectMapper.convertValue(obj, JsonNode.class);
+                    node.fields().forEachRemaining(executor->{
+                        ClientPolicyExecutorProvider provider = session.getProvider(ClientPolicyExecutorProvider.class, executor.getKey());
+                        if (provider == null) {
+                            // executor's provider not found. just skip it.
+                            return;
+                        }
+
+                        try {
+                            ClientPolicyExecutorConfiguration configuration = (ClientPolicyExecutorConfiguration) JsonSerialization.mapper.convertValue(executor.getValue(), provider.getExecutorConfigurationClass());
+                            provider.setupConfiguration(configuration);
+                            executors.add(provider);
+                        } catch (IllegalArgumentException iae) {
+                            logger.warnv("failed for Configuration Setup :: error = {0}", iae.getMessage());
+                        }
+                    });
+                });
+            }
+            profileModel.setExecutors(executors);
+
+            profileMap.put(profileRep.getName(), profileModel);
+        }
+
+        return profileMap;
+    }
+
+    /**
+     * get validated and modified builtin client profiles set on keycloak app as representation.
+     * it is loaded from json file enclosed in keycloak's binary.
+     * not return null.
+     */
+    public static ClientProfilesRepresentation getValidatedBuiltinClientProfilesRepresentation(KeycloakSession session, InputStream is) throws ClientPolicyException {
+        // load builtin client profiles representation
+        ClientProfilesRepresentation proposedProfilesRep = null;
+        try {
+            proposedProfilesRep = JsonSerialization.readValue(is, ClientProfilesRepresentation.class);
+        } catch (Exception e) {
+            throw new ClientPolicyException("failed to deserialize builtin proposed client profiles json string.", e.getMessage());
+        }
+        if (proposedProfilesRep == null) {
+            return new ClientProfilesRepresentation();
+        }
+
+        // no profile contained (it is valid)
+        List<ClientProfileRepresentation> proposedProfileRepList = proposedProfilesRep.getProfiles();
+        if (proposedProfileRepList == null || proposedProfileRepList.isEmpty()) {
+            return new ClientProfilesRepresentation();
+        }
+
+        // duplicated profile name is not allowed.
+        if (proposedProfileRepList.size() != proposedProfileRepList.stream().map(i->i.getName()).distinct().count()) {
+            throw new ClientPolicyException("proposed builtin client profile name duplicated.");
+        }
+
+        // construct validated and modified profiles from builtin profiles in JSON file enclosed in keycloak binary.
+        ClientProfilesRepresentation updatingProfilesRep = new ClientProfilesRepresentation();
+        updatingProfilesRep.setProfiles(new ArrayList<>());
+        List<ClientProfileRepresentation> updatingProfileList = updatingProfilesRep.getProfiles();
+
+        for (ClientProfileRepresentation proposedProfileRep : proposedProfilesRep.getProfiles()) {
+            if (proposedProfileRep.getName() == null) {
+                throw new ClientPolicyException("client profile without its name not allowed.");
+            }
+
+            // ignore proposed ordinal profile because builtin profile can only be added.
+            if (proposedProfileRep.isBuiltin() == null || !proposedProfileRep.isBuiltin()) {
+                throw new ClientPolicyException("ordinal client profile not allowed.");
+            }
+
+            ClientProfileRepresentation profileRep = new ClientProfileRepresentation();
+            profileRep.setName(proposedProfileRep.getName());
+            profileRep.setDescription(proposedProfileRep.getDescription());
+            profileRep.setBuiltin(Boolean.TRUE);
+
+            profileRep.setExecutors(new ArrayList<>()); // to prevent returning null
+            if (proposedProfileRep.getExecutors() != null) {
+                for (Object executor : proposedProfileRep.getExecutors()) {
+                    if (isValidExecutor(session, executor) == false) {
+                        throw new ClientPolicyException("proposed client profile contains the executor with its invalid configuration.");
+                    }
+                    profileRep.getExecutors().add(executor);
+                }
+            }
+
+            updatingProfileList.add(profileRep);
+        }
+
+        return updatingProfilesRep;
+    }
+
+    /**
+     * convert client profiles as representation to json.
+     * can return null.
+     */
+    public static String convertClientProfilesRepresentationToJson(ClientProfilesRepresentation reps) throws ClientPolicyException {
+        return convertRepresentationToJson(reps);
+    }
+
+    /**
+     * convert client profiles as json to representation.
+     * not return null.
+     */
+    private static ClientProfilesRepresentation convertClientProfilesJsonToRepresentation(String json) throws ClientPolicyException {
+        return convertJsonToRepresentation(json, ClientProfilesRepresentation.class);
+    }
+
+    /**
+     * get validated and modified client profiles as json.
+     * it can be constructed by merging proposed client profiles with existing client profiles.
+     * can return null.
+     */
+    public static String getValidatedClientProfilesJson(KeycloakSession session, RealmModel realm, ClientProfilesRepresentation proposedProfilesRep) throws ClientPolicyException {
+        return convertClientProfilesRepresentationToJson(getValidatedClientProfilesRepresentation(session, realm, proposedProfilesRep));
+    }
+
+    /**
+     * get validated and modified client profiles as representation.
+     * it can be constructed by merging proposed client profiles with existing client profiles.
+     * not return null.
+     */
+    private static ClientProfilesRepresentation getValidatedClientProfilesRepresentation(KeycloakSession session, RealmModel realm, ClientProfilesRepresentation proposedProfilesRep) throws ClientPolicyException {
+        if (proposedProfilesRep == null) {
+            proposedProfilesRep = new ClientProfilesRepresentation();
+        }
+        if (realm == null) {
+            throw new ClientPolicyException("realm not specified.");
+        }
+
+        // deserialize existing profiles (json -> representation)
+        ClientProfilesRepresentation existingProfilesRep = null;
+        String existingProfilesJson = session.clientPolicy().getClientProfilesJsonString(realm);
+        if (existingProfilesJson != null) {
+            existingProfilesRep = convertClientProfilesJsonToRepresentation(existingProfilesJson);
+            if (existingProfilesRep == null) {
+                existingProfilesRep = new ClientProfilesRepresentation();
+            }
+        } else {
+            existingProfilesRep = new ClientProfilesRepresentation();
+        }
+
+        // no profile contained (it is valid)
+        // back to initial builtin profiles
+        List<ClientProfileRepresentation> proposedProfileRepList = proposedProfilesRep.getProfiles();
+        if (proposedProfileRepList == null || proposedProfileRepList.isEmpty()) {
+            proposedProfileRepList = new ArrayList<>();
+            proposedProfilesRep.setProfiles(new ArrayList<>());
+        }
+
+        // duplicated profile name is not allowed.
+        if (proposedProfileRepList.size() != proposedProfileRepList.stream().map(i->i.getName()).distinct().count()) {
+            throw new ClientPolicyException("proposed client profile name duplicated.");
+        }
+
+        // construct updating profiles from existing profiles and proposed profiles
+        ClientProfilesRepresentation updatingProfilesRep = new ClientProfilesRepresentation();
+        updatingProfilesRep.setProfiles(new ArrayList<>());
+        List<ClientProfileRepresentation> updatingProfileList = updatingProfilesRep.getProfiles();
+
+        // add existing builtin profiles to updating profiles
+        List<ClientProfileRepresentation> existingProfileList = existingProfilesRep.getProfiles();
+        if (existingProfileList != null && !existingProfileList.isEmpty()) {
+            existingProfileList.stream().filter(i->i.isBuiltin()).forEach(i->updatingProfileList.add(i));
+        }
+
+        for (ClientProfileRepresentation proposedProfileRep : proposedProfilesRep.getProfiles()) {
+            if (proposedProfileRep.getName() == null) {
+                throw new ClientPolicyException("client profile without its name not allowed.");
+            }
+
+            // newly proposed builtin profile not allowed because builtin profile cannot added/deleted/modified.
+            if (proposedProfileRep.isBuiltin() != null && proposedProfileRep.isBuiltin()) {
+                throw new ClientPolicyException("newly builtin proposed client profile not allowed.");
+            }
+
+            // not allow to overwrite builtin profiles
+            if (updatingProfileList.stream().anyMatch(i->proposedProfileRep.getName().equals(i.getName()))) {
+                throw new ClientPolicyException("proposed client profile name is the same one of the builtin profile.");
+            }
+
+            // basically, proposed profile totally overrides existing profile
+            ClientProfileRepresentation profileRep = new ClientProfileRepresentation();
+            profileRep.setName(proposedProfileRep.getName());
+            profileRep.setDescription(proposedProfileRep.getDescription());
+            profileRep.setBuiltin(Boolean.FALSE);
+            profileRep.setExecutors(new ArrayList<>());
+            if (proposedProfileRep.getExecutors() != null) {
+                for (Object executor : proposedProfileRep.getExecutors()) {
+                    if (isValidExecutor(session, executor) == false) {
+                        throw new ClientPolicyException("proposed client profile contains the executor with its invalid configuration.");
+                    }
+                    profileRep.getExecutors().add(executor);
+                }
+            }
+
+            updatingProfileList.add(profileRep);
+        }
+
+        return updatingProfilesRep;
+    }
+
+    /**
+     * get validated and modified builtin client profiles in a realm as representation.
+     * it can be constructed by merging proposed client profiles with existing client profiles.
+     * not return null.
+     */
+    public static ClientProfilesRepresentation getValidatedClientProfilesRepresentation(KeycloakSession session, RealmModel realm, String profilesJson) throws ClientPolicyException {
+        if (profilesJson == null) {
+            throw new ClientPolicyException("no client profiles json.");
+        }
+
+        // deserialize existing profiles (json -> representation)
+        ClientProfilesRepresentation proposedProfilesRep = convertClientProfilesJsonToRepresentation(profilesJson);
+
+        return getValidatedClientProfilesRepresentation(session, realm, proposedProfilesRep);
+    }
+
+    /**
+     * check whether the proposed executor's provider can be found in keycloak's ClientPolicyExecutorProvider list.
+     * not return null.
+     */
+    private static boolean isValidExecutor(KeycloakSession session, Object executor) {
+        return isValidComponent(session, executor, "executor", (String providerId) -> {
+            Set<String> providerSet = session.listProviderIds(ClientPolicyExecutorProvider.class);
+            if (providerSet != null && providerSet.contains(providerId)) {
+                return true;
+            }
+            logger.warnv("no executor provider found. providerId = {0}", providerId);
+            return false;
+        });
+    }
+
+
+    /**
+     * get existing client policies in a realm as representation.
+     * not return null.
+     */
+    public static ClientPoliciesRepresentation getClientPoliciesRepresentation(KeycloakSession session, RealmModel realm) throws ClientPolicyException {
+        ClientPoliciesRepresentation policiesRep = null;
+        String policiesJson = null;
+
+        // get existing policies json
+        if (realm != null) {
+            policiesJson = session.clientPolicy().getClientPoliciesJsonString(realm);
+        } else {
+            // if realm not specified, use builtin policies set in keycloak's binary.
+            policiesJson = session.clientPolicy().getClientPoliciesOnKeycloakApp();
+        }
+
+        // deserialize existing policies (json -> representation)
+        if (policiesJson == null) {
+            return new ClientPoliciesRepresentation();
+        }
+        policiesRep = convertClientPoliciesJsonToRepresentation(policiesJson);
+        if (policiesRep == null) {
+            return new ClientPoliciesRepresentation();
+        }
+
+        return policiesRep;
+    }
+
+    /**
+     * get existing enabled client policies in a realm as model.
+     * not return null.
+     */
+    public static List<ClientPolicyModel> getEnabledClientProfilesModel(KeycloakSession session, RealmModel realm) {
+        // get existing profiles as json
+        String policiesJson = session.clientPolicy().getClientPoliciesJsonString(realm);
+        if (policiesJson == null) {
+            return Collections.emptyList();
+        }
+
+        // deserialize existing policies (json -> representation)
+        ClientPoliciesRepresentation policiesRep = null;
+        try {
+            policiesRep = convertClientPoliciesJsonToRepresentation(policiesJson);
+        } catch (ClientPolicyException e) {
+            logger.warnv("Failed to serialize client policies json string. err={0}, errDetail={1}", e.getError(), e.getErrorDetail());
+            return Collections.emptyList();
+        }
+        if (policiesRep == null || policiesRep.getPolicies() == null) {
+            return Collections.emptyList();
+        }
+
+        // constructing existing policies (representation -> model)
+        List<ClientPolicyModel> policyList = new ArrayList<>();
+        for (ClientPolicyRepresentation policyRep: policiesRep.getPolicies()) {
+            // ignore policy without name
+            if (policyRep.getName() == null) {
+                continue;
+            }
+            // pick up only enabled policy
+            if (policyRep.isEnable() == null || policyRep.isEnable() == false) {
+                continue;
+            }
+
+            ClientPolicyModel policyModel = new ClientPolicyModel();
+            policyModel.setName(policyRep.getName());
+            policyModel.setDescription(policyRep.getDescription());
+            policyModel.setEnable(true);
+            if (policyRep.isBuiltin() != null) {
+                policyModel.setBuiltin(policyRep.isBuiltin().booleanValue());
+            } else {
+                policyModel.setBuiltin(false);
+            }
+
+            List<Object> conditions = new ArrayList<>();
+            if (policyRep.getConditions() != null) {
+                policyRep.getConditions().stream().forEach(obj->{
+                    JsonNode node = objectMapper.convertValue(obj, JsonNode.class);
+                    node.fields().forEachRemaining(condition->{
+                        ClientPolicyConditionProvider provider = session.getProvider(ClientPolicyConditionProvider.class, condition.getKey());
+                        if (provider == null) {
+                            // condition's provider not found. just skip it.
+                            return;
+                        }
+
+                        try {
+                            ClientPolicyConditionConfiguration configuration =  (ClientPolicyConditionConfiguration) JsonSerialization.mapper.convertValue(condition.getValue(), provider.getConditionConfigurationClass());
+                            provider.setupConfiguration(configuration);
+                            conditions.add(provider);
+                        } catch (IllegalArgumentException iae) {
+                            logger.warnv("failed for Configuration Setup :: error = {0}", iae.getMessage());
+                        }
+                    });
+                });
+            }
+            policyModel.setConditions(conditions);
+
+            if (policyRep.getProfiles() != null) {
+                policyModel.setProfiles(policyRep.getProfiles().stream().collect(Collectors.toList()));
+            }
+
+            policyList.add(policyModel);
+        }
+
+        return policyList;
+    }
+
+    /**
+     * get validated and modified builtin client policies set on keycloak app as representation.
+     * it is loaded from json file enclosed in keycloak's binary.
+     * not return null.
+     */
+    public static ClientPoliciesRepresentation getValidatedBuiltinClientPoliciesRepresentation(KeycloakSession session, InputStream is) throws ClientPolicyException {
+        // load builtin client policies representation
+        ClientPoliciesRepresentation proposedPoliciesRep = null;
+        try {
+            proposedPoliciesRep = JsonSerialization.readValue(is, ClientPoliciesRepresentation.class);
+        } catch (Exception e) {
+            throw new ClientPolicyException("failed to deserialize builtin proposed client policies json string.", e.getMessage());
+        }
+        if (proposedPoliciesRep == null) {
+            proposedPoliciesRep = new ClientPoliciesRepresentation();
+        }
+
+        // no policy contained (it is valid)
+        List<ClientPolicyRepresentation> proposedPolicyRepList = proposedPoliciesRep.getPolicies();
+        if (proposedPolicyRepList == null || proposedPolicyRepList.isEmpty()) {
+            return new ClientPoliciesRepresentation();
+        }
+
+        // duplicated policy name is not allowed.
+        if (proposedPolicyRepList.size() != proposedPolicyRepList.stream().map(i->i.getName()).distinct().count()) {
+            throw new ClientPolicyException("proposed builtin client policy name duplicated.");
+        }
+
+        // construct validated and modified policies from builtin profiles in JSON file enclosed in keycloak binary.
+        ClientPoliciesRepresentation updatingPoliciesRep = new ClientPoliciesRepresentation();
+        updatingPoliciesRep.setPolicies(new ArrayList<>());
+        List<ClientPolicyRepresentation> updatingPoliciesList = updatingPoliciesRep.getPolicies();
+
+        for (ClientPolicyRepresentation proposedPolicyRep : proposedPoliciesRep.getPolicies()) {
+            if (proposedPolicyRep.getName() == null) {
+                throw new ClientPolicyException("proposed client policy name missing.");
+            }
+
+            // ignore proposed ordinal policy because builtin policy can only be added.
+            if (proposedPolicyRep.isBuiltin() == null || !proposedPolicyRep.isBuiltin()) {
+                throw new ClientPolicyException("ordinal client policy not allowed.");
+            }
+
+            ClientPolicyRepresentation policyRep = new ClientPolicyRepresentation();
+            policyRep.setName(proposedPolicyRep.getName());
+            policyRep.setDescription(proposedPolicyRep.getDescription());
+            policyRep.setBuiltin(Boolean.TRUE);
+            Boolean enabled = (proposedPolicyRep.isEnable() != null) ? proposedPolicyRep.isEnable() : Boolean.FALSE;
+            policyRep.setEnable(enabled);
+
+            policyRep.setConditions(new ArrayList<>());
+            if (proposedPolicyRep.getConditions() != null) {
+                for (Object condition : proposedPolicyRep.getConditions()) {
+                    if (isValidCondition(session, condition) == false) {
+                        throw new ClientPolicyException("the proposed client policy contains the condition with its invalid configuration.");
+                    }
+                    policyRep.getConditions().add(condition);
+                }
+            }
+
+            Set<String> existingProfileNames = new HashSet<>();
+            ClientProfilesRepresentation reps = getClientProfilesRepresentation(session, null);
+            reps.getProfiles().stream().map(profile->profile.getName()).forEach(profileName->existingProfileNames.add(profileName));
+            policyRep.setProfiles(new ArrayList<>());
+            if (proposedPolicyRep.getProfiles() != null) {
+                for (String profileName : proposedPolicyRep.getProfiles()) {
+                    if (existingProfileNames.contains(profileName) == false) {
+                        throw new ClientPolicyException("referring not existing client profile not allowed.");
+                    }
+                }
+                proposedPolicyRep.getProfiles().stream().distinct().forEach(profileName->policyRep.getProfiles().add(profileName));
+            }
+
+            updatingPoliciesList.add(policyRep);
+        }
+
+        return updatingPoliciesRep;
+    }
+
+    /**
+     * convert client policies as representation to json.
+     * can return null.
+     */
+    public static String convertClientPoliciesRepresentationToJson(ClientPoliciesRepresentation reps) throws ClientPolicyException {
+        return convertRepresentationToJson(reps);
+    }
+
+    /**
+     * convert client policies as json to representation.
+     * not return null.
+     */
+    private static ClientPoliciesRepresentation convertClientPoliciesJsonToRepresentation(String json) throws ClientPolicyException {
+        return convertJsonToRepresentation(json, ClientPoliciesRepresentation.class);
+    }
+
+    /**
+     * get validated and modified client policies as json.
+     * it can be constructed by merging proposed client policies with existing client policies.
+     * can return null.
+     */
+    public static String getValidatedClientPoliciesJson(KeycloakSession session, RealmModel realm, ClientPoliciesRepresentation proposedPoliciesRep) throws ClientPolicyException {
+        return convertClientPoliciesRepresentationToJson(getValidatedClientPoliciesRepresentation(session, realm, proposedPoliciesRep));
+    }
+
+    /**
+     * get validated and modified client policies as representation.
+     * it can be constructed by merging proposed client policies with existing client policies.
+     * not return null.
+     */
+    private static ClientPoliciesRepresentation getValidatedClientPoliciesRepresentation(KeycloakSession session, RealmModel realm, ClientPoliciesRepresentation proposedPoliciesRep) throws ClientPolicyException {
+        if (proposedPoliciesRep == null) {
+            proposedPoliciesRep = new ClientPoliciesRepresentation();
+        }
+        if (realm == null) {
+            throw new ClientPolicyException("realm not specified.");
+        }
+
+        // deserialize existing profiles (json -> represetation)
+        ClientPoliciesRepresentation existingPoliciesRep = null;
+        String existingPoliciesJson = session.clientPolicy().getClientPoliciesJsonString(realm);
+        if (existingPoliciesJson != null) {
+            existingPoliciesRep = convertClientPoliciesJsonToRepresentation(existingPoliciesJson);
+            if (existingPoliciesRep == null) {
+                existingPoliciesRep = new ClientPoliciesRepresentation();
+            }
+        } else {
+            existingPoliciesRep = new ClientPoliciesRepresentation();
+        }
+
+        // no policy contained (it is valid)
+        // back to initial builtin policies
+        List<ClientPolicyRepresentation> proposedPolicyRepList = proposedPoliciesRep.getPolicies();
+        if (proposedPolicyRepList == null || proposedPolicyRepList.isEmpty()) {
+            proposedPolicyRepList = new ArrayList<>();
+            proposedPoliciesRep.setPolicies(new ArrayList<>());
+         }
+
+        // duplicated policy name is not allowed.
+        if (proposedPolicyRepList.size() != proposedPolicyRepList.stream().map(i->i.getName()).distinct().count()) {
+            throw new ClientPolicyException("proposed client policy name duplicated.");
+        }
+
+        // construct updating policies from existing policies and proposed policies
+        ClientPoliciesRepresentation updatingPoliciesRep = new ClientPoliciesRepresentation();
+        updatingPoliciesRep.setPolicies(new ArrayList<>());
+        List<ClientPolicyRepresentation> updatingPoliciesList = updatingPoliciesRep.getPolicies();
+
+        // add existing builtin policies to updating policies
+        List<ClientPolicyRepresentation> existingPoliciesList = existingPoliciesRep.getPolicies();
+        if (existingPoliciesList != null && !existingPoliciesList.isEmpty()) {
+            existingPoliciesList.stream().filter(i->i.isBuiltin()).forEach(i->updatingPoliciesList.add(i));
+        }
+
+        for (ClientPolicyRepresentation proposedPolicyRep : proposedPoliciesRep.getPolicies()) {
+            if (proposedPolicyRep.getName() == null) {
+                throw new ClientPolicyException("proposed client policy name missing.");
+            }
+
+            // newly proposed builtin policy not allowed because builtin policy cannot added/deleted/modified.
+            Boolean enabled = (proposedPolicyRep.isEnable() != null) ? proposedPolicyRep.isEnable() : Boolean.FALSE;
+            if (proposedPolicyRep.isBuiltin() != null && proposedPolicyRep.isBuiltin()) {
+                // only enable field of the existing builtin policy can be overridden.
+                if (updatingPoliciesList.stream().anyMatch(i->i.getName().equals(proposedPolicyRep.getName()))) {
+                    updatingPoliciesList.stream().filter(i->i.getName().equals(proposedPolicyRep.getName())).forEach(i->i.setEnable(enabled));
+                    continue;
+                }
+                throw new ClientPolicyException("newly builtin proposed client policy not allowed.");
+            }
+
+            // basically, proposed policy totally overrides existing policy except for enabled field..
+            ClientPolicyRepresentation policyRep = new ClientPolicyRepresentation();
+            policyRep.setName(proposedPolicyRep.getName());
+            policyRep.setDescription(proposedPolicyRep.getDescription());
+            policyRep.setBuiltin(Boolean.FALSE);
+            policyRep.setEnable(enabled);
+
+            policyRep.setConditions(new ArrayList<>());
+            if (proposedPolicyRep.getConditions() != null) {
+                for (Object condition : proposedPolicyRep.getConditions()) {
+                    if (isValidCondition(session, condition) == false) {
+                        throw new ClientPolicyException("the proposed client policy contains the condition with its invalid configuration.");
+                    }
+                    policyRep.getConditions().add(condition);
+                }
+            }
+
+            Set<String> existingProfileNames = new HashSet<>();
+            ClientProfilesRepresentation reps = getClientProfilesRepresentation(session, realm);
+            if (reps.getProfiles() != null) {
+                reps.getProfiles().stream().map(profile->profile.getName()).forEach(profileName->existingProfileNames.add(profileName));
+            }
+            policyRep.setProfiles(new ArrayList<>());
+            if (proposedPolicyRep.getProfiles() != null) {
+                for (String profileName : proposedPolicyRep.getProfiles()) {
+                    if (existingProfileNames.contains(profileName) == false) {
+                        throw new ClientPolicyException("referring not existing client profile not allowed.");
+                    }
+                }
+                proposedPolicyRep.getProfiles().stream().distinct().forEach(profileName->policyRep.getProfiles().add(profileName));
+            }
+
+            updatingPoliciesList.add(policyRep);
+        }
+
+        return updatingPoliciesRep;
+    }
+
+    /**
+     * get validated and modified builtin client policies in a realm as representation.
+     * it can be constructed by merging proposed client policies with existing client policies.
+     * not return null.
+     */
+    public static ClientPoliciesRepresentation getValidatedClientPoliciesRepresentation(KeycloakSession session, RealmModel realm, String policiesJson) throws ClientPolicyException {
+        if (policiesJson == null) {
+            throw new ClientPolicyException("no client policies json.");
+        }
+        // deserialize existing policies (json -> representation)
+        ClientPoliciesRepresentation proposedPoliciesRep = convertClientPoliciesJsonToRepresentation(policiesJson);
+        return getValidatedClientPoliciesRepresentation(session, realm, proposedPoliciesRep);
+    }
+
+    /**
+     * check whether the proposed condition's provider can be found in keycloak's ClientPolicyConditionProvider list.
+     * not return null.
+     */
+    private static boolean isValidCondition(KeycloakSession session, Object condition) {
+        return isValidComponent(session, condition, "condition", (String providerId) -> {
+            Set<String> providerSet = session.listProviderIds(ClientPolicyConditionProvider.class);
+            if (providerSet != null && providerSet.contains(providerId)) {
+                return true;
+            }
+            logger.warnv("no executor provider found. providerId = {0}", providerId);
+            return false;
+        });
+    }
+
+
+    private static boolean isValidComponent(KeycloakSession session, Object obj, String type, Predicate<String> f) {
+        JsonNode node = null;
+
+        try {
+            node = objectMapper.convertValue(obj, JsonNode.class);
+        } catch (IllegalArgumentException iae) {
+            logger.warnv("invalid json string representating {0}. err={1}", type, iae.getMessage());
+            return false;
+        }
+
+        Iterator<Entry<String, JsonNode>> it = node.fields();
+        while (it.hasNext()) {
+            Entry<String, JsonNode> entry = it.next();
+            // whether find provider
+            if(!f.test(entry.getKey())) return false;
+        }
+        return true;
+    }
+
+    private static String convertRepresentationToJson(Object reps) throws ClientPolicyException {
+        if (reps == null) return null;
+
+        String json = null;
+        try {
+            json = objectMapper.writeValueAsString(reps);
+        } catch (JsonProcessingException jpe) {
+            throw new ClientPolicyException(jpe.getMessage());
+        }
+
+        return json;
+    }
+
+    private static <T> T convertJsonToRepresentation(String json, Class<T> type) throws ClientPolicyException {
+        if (json == null) {
+            throw new ClientPolicyException("no json.");
+        }
+
+        T rep = null;
+        try {
+            rep = JsonSerialization.readValue(json, type);
+        } catch (IOException ioe) {
+            throw new ClientPolicyException("failed to deserialize.", ioe.getMessage());
+        }
+
+        return rep;
+    }
+
+}

server-spi-private/src/main/java/org/keycloak/services/clientpolicy/ClientPolicyModel.java

@@ -0,0 +1,82 @@
+/*
+ * Copyright 2021 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.services.clientpolicy;
+
+import java.io.Serializable;
+import java.util.List;
+
+/**
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
+ */
+public class ClientPolicyModel implements Serializable {
+
+    protected String name;
+    protected String description;
+    protected boolean builtin;
+    protected boolean enable;
+    protected List<Object> conditions; // ClientPolicyConditionProvider is not visible so that use Object.
+    protected List<String> profiles;
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public String getDescription() {
+        return description;
+    }
+
+    public void setDescription(String description) {
+        this.description = description;
+    }
+
+    public boolean isBuiltin() {
+        return builtin;
+    }
+
+    public void setBuiltin(boolean builtin) {
+        this.builtin = builtin;
+    }
+
+    public boolean isEnable() {
+        return enable;
+    }
+
+    public void setEnable(boolean enable) {
+        this.enable = enable;
+    }
+
+    public List<Object> getConditions() {
+        return conditions;
+    }
+
+    public void setConditions(List<Object> conditions) {
+        this.conditions = conditions;
+    }
+
+    public List<String> getProfiles() {
+        return profiles;
+    }
+
+    public void setProfiles(List<String> profiles) {
+        this.profiles = profiles;
+    }
+}

server-spi-private/src/main/java/org/keycloak/services/clientpolicy/ClientPolicyProvider.java

@@ -1,48 +0,0 @@
-/*
- * Copyright 2020 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.services.clientpolicy;
-
-import java.util.List;
-
-import org.keycloak.provider.Provider;
-import org.keycloak.services.clientpolicy.condition.ClientPolicyConditionProvider;
-import org.keycloak.services.clientpolicy.executor.ClientPolicyExecutorProvider;
-
-/**
- * Provides Client Policy which accommodates several Conditions and Executors.
- */
-public interface ClientPolicyProvider extends Provider {
-
-    /**
-     * returns the list of conditions which this provider accommodates.
-     *
-     * @return list of conditions
-     */
-    List<ClientPolicyConditionProvider> getConditions();
-
-    /**
-     * returns the list of executors which this provider accommodates.
-     *
-     * @return list of executors
-     */
-    List<ClientPolicyExecutorProvider> getExecutors();
-
-    String getName();
-
-    String getProviderId();
-}

server-spi-private/src/main/java/org/keycloak/services/clientpolicy/ClientPolicySpi.java

@@ -1,46 +0,0 @@
-/*
- * Copyright 2020 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.services.clientpolicy;
-
-import org.keycloak.provider.Provider;
-import org.keycloak.provider.ProviderFactory;
-import org.keycloak.provider.Spi;
-
-public class ClientPolicySpi implements Spi {
-
-    @Override
-    public boolean isInternal() {
-        return true;
-    }
-
-    @Override
-    public String getName() {
-        return "client-policy";
-    }
-
-    @Override
-    public Class<? extends Provider> getProviderClass() {
-        return ClientPolicyProvider.class;
-    }
-
-    @Override
-    public Class<? extends ProviderFactory> getProviderFactoryClass() {
-        return ClientPolicyProviderFactory.class;
-    }
-
-}

server-spi-private/src/main/java/org/keycloak/services/clientpolicy/ClientPolicyVote.java

@@ -17,6 +17,9 @@
 
 package org.keycloak.services.clientpolicy;
 
+/**
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
+ */
 public enum ClientPolicyVote {
     YES,
     NO,

server-spi-private/src/main/java/org/keycloak/services/clientpolicy/ClientProfileModel.java

@@ -0,0 +1,64 @@
+/*
+ * Copyright 2021 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.services.clientpolicy;
+
+import java.io.Serializable;
+import java.util.List;
+
+/**
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
+ */
+public class ClientProfileModel implements Serializable {
+
+    protected String name;
+    protected String description;
+    protected boolean builtin;
+    protected List<Object> executors; // ClientPolicyExecutorProvider is not visible so that use Object.
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public String getDescription() {
+        return description;
+    }
+
+    public void setDescription(String description) {
+        this.description = description;
+    }
+
+    public boolean isBuiltin() {
+        return builtin;
+    }
+
+    public void setBuiltin(boolean builtin) {
+        this.builtin = builtin;
+    }
+
+    public List<Object> getExecutors() {
+        return executors;
+    }
+
+    public void setExecutors(List<Object> executors) {
+        this.executors = executors;
+    }
+}

server-spi-private/src/main/java/org/keycloak/services/clientpolicy/condition/ClientPolicyConditionConfiguration.java

@@ -0,0 +1,30 @@
+/*
+ * Copyright 2021 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.services.clientpolicy.condition;
+
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
+/**
+ * Just adds some type-safety to the ClientPolicyConditionConfiguration
+ *
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
+ */
+@JsonIgnoreProperties(ignoreUnknown = true)
+public class ClientPolicyConditionConfiguration {
+}

server-spi-private/src/main/java/org/keycloak/services/clientpolicy/condition/ClientPolicyConditionProvider.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2020 Red Hat, Inc. and/or its affiliates
+ * Copyright 2021 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");
@@ -24,17 +24,34 @@ import org.keycloak.services.clientpolicy.ClientPolicyException;
 import org.keycloak.services.clientpolicy.ClientPolicyVote;
 
 /**
- * This condition determines to which client a {@link ClientPolicyProvider} is adopted.
+ * This condition determines to which client a client policy is adopted.
  * The condition can be evaluated on the events defined in {@link ClientPolicyEvent}.
  * It is sufficient for the implementer of this condition to implement methods in which they are interested
  * and {@link isEvaluatedOnEvent} method.
+ * 
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
  */
-public interface ClientPolicyConditionProvider extends Provider {
+public interface ClientPolicyConditionProvider<CONFIG extends ClientPolicyConditionConfiguration> extends Provider {
 
     @Override
     default void close() {
     }
 
+    /**
+     * setup this condition's configuration.
+     *
+     * @param config
+     */
+    default void setupConfiguration(CONFIG config) {
+    }
+
+    /**
+     * @return Class, which should match the "config" argument of the {@link #setupConfiguration(ClientPolicyConditionConfiguration)}
+     */
+    default Class<CONFIG> getConditionConfigurationClass() {
+        return (Class<CONFIG>) ClientPolicyConditionConfiguration.class;
+    }
+
     /**
      * returns ABSTAIN if this condition is not evaluated due to its nature.
      * returns YES if the client satisfies this condition on the event defined in {@link ClientPolicyEvent}.
@@ -60,7 +77,9 @@ public interface ClientPolicyConditionProvider extends Provider {
         return false;
     }
 
-    String getName();
+    default String getName() {
+        return getClass().toString();
+    }
 
     String getProviderId();
 }

server-spi-private/src/main/java/org/keycloak/services/clientpolicy/condition/ClientPolicyConditionProviderFactory.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2020 Red Hat, Inc. and/or its affiliates
+ * Copyright 2021 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");
@@ -17,7 +17,11 @@
 
 package org.keycloak.services.clientpolicy.condition;
 
-import org.keycloak.component.ComponentFactory;
+import org.keycloak.provider.ConfiguredProvider;
+import org.keycloak.provider.ProviderFactory;
 
-public interface ClientPolicyConditionProviderFactory extends ComponentFactory<ClientPolicyConditionProvider, ClientPolicyConditionProvider> { 
+/**
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
+ */
+public interface ClientPolicyConditionProviderFactory extends ProviderFactory<ClientPolicyConditionProvider>, ConfiguredProvider { 
 }

server-spi-private/src/main/java/org/keycloak/services/clientpolicy/condition/ClientPolicyConditionSpi.java

@@ -21,6 +21,9 @@ import org.keycloak.provider.Provider;
 import org.keycloak.provider.ProviderFactory;
 import org.keycloak.provider.Spi;
 
+/**
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
+ */
 public class ClientPolicyConditionSpi implements Spi {
 
     @Override

server-spi-private/src/main/java/org/keycloak/services/clientpolicy/executor/ClientPolicyExecutorConfiguration.java

@@ -13,11 +13,18 @@
  * 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.services.clientpolicy;
+package org.keycloak.services.clientpolicy.executor;
 
-import org.keycloak.component.ComponentFactory;
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
 
-public interface ClientPolicyProviderFactory extends ComponentFactory<ClientPolicyProvider, ClientPolicyProvider> {
+/**
+ * Just adds some type-safety to the ClientPolicyExecutorConfiguration
+ *
+ * @author <a href="mailto:mposolda@redhat.com">Marek Posolda</a>
+ */
+@JsonIgnoreProperties(ignoreUnknown = true)
+public class ClientPolicyExecutorConfiguration {
 }

server-spi-private/src/main/java/org/keycloak/services/clientpolicy/executor/ClientPolicyExecutorProvider.java

@@ -23,17 +23,34 @@ import org.keycloak.services.clientpolicy.ClientPolicyContext;
 import org.keycloak.services.clientpolicy.ClientPolicyEvent;
 
 /**
- * This executor specifies what action is executed on the client to which {@link ClientPolicyProvider} is adopted.
+ * This executor specifies what action is executed on the client to which a client policy is adopted.
  * The executor can be executed on the events defined in {@link ClientPolicyEvent}.
  * It is sufficient for the implementer of this executor to implement methods in which they are interested
  * and {@link isEvaluatedOnEvent} method.
+ * 
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
  */
-public interface ClientPolicyExecutorProvider extends Provider {
+public interface ClientPolicyExecutorProvider<CONFIG extends ClientPolicyExecutorConfiguration> extends Provider {
 
     @Override
     default void close() {
     }
 
+    /**
+     * setup this executor's configuration.
+     *
+     * @param config
+     */
+    default void setupConfiguration(CONFIG config) {
+    }
+
+    /**
+     * @return Class, which should match the "config" argument of the {@link #setupConfiguration(ClientPolicyExecutorConfiguration)}
+     */
+    default Class<CONFIG> getExecutorConfigurationClass() {
+        return (Class<CONFIG>) ClientPolicyExecutorConfiguration.class;
+    }
+
     /**
      * execute actions against the client on the event defined in {@link ClientPolicyEvent}.
      * 
@@ -43,7 +60,9 @@ public interface ClientPolicyExecutorProvider extends Provider {
     default void executeOnEvent(ClientPolicyContext context) throws ClientPolicyException {
     }
 
-    String getName();
+    default String getName() {
+        return getClass().toString();
+    }
 
     String getProviderId();
 }

server-spi-private/src/main/java/org/keycloak/services/clientpolicy/executor/ClientPolicyExecutorProviderFactory.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2020 Red Hat, Inc. and/or its affiliates
+ * Copyright 2021 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");
@@ -17,7 +17,11 @@
 
 package org.keycloak.services.clientpolicy.executor;
 
-import org.keycloak.component.ComponentFactory;
+import org.keycloak.provider.ConfiguredProvider;
+import org.keycloak.provider.ProviderFactory;
 
-public interface ClientPolicyExecutorProviderFactory extends ComponentFactory<ClientPolicyExecutorProvider, ClientPolicyExecutorProvider> {
+/** 
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
+ */
+public interface ClientPolicyExecutorProviderFactory extends ProviderFactory<ClientPolicyExecutorProvider>, ConfiguredProvider {
 }

server-spi-private/src/main/java/org/keycloak/services/clientpolicy/executor/ClientPolicyExecutorSpi.java

@@ -21,6 +21,9 @@ import org.keycloak.provider.Provider;
 import org.keycloak.provider.ProviderFactory;
 import org.keycloak.provider.Spi;
 
+/**
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
+ */
 public class ClientPolicyExecutorSpi implements Spi {
 
     @Override

server-spi-private/src/main/resources/META-INF/services/org.keycloak.provider.Spi

@@ -92,7 +92,6 @@ org.keycloak.crypto.CekManagementSpi
 org.keycloak.crypto.ContentEncryptionSpi
 org.keycloak.validation.ClientValidationSPI
 org.keycloak.headers.SecurityHeadersSpi
-org.keycloak.services.clientpolicy.ClientPolicySpi
 org.keycloak.services.clientpolicy.condition.ClientPolicyConditionSpi
 org.keycloak.services.clientpolicy.executor.ClientPolicyExecutorSpi
 org.keycloak.userprofile.UserProfileSpi

server-spi/src/main/java/org/keycloak/services/clientpolicy/ClientPolicyContext.java

@@ -21,6 +21,8 @@ package org.keycloak.services.clientpolicy;
  * Provides Client Policy Context.
  * The implementation of this interface for handling an event defined in {@link ClientPolicyEvent}
  * needs to provide methods depending on this event.
+ * 
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
  */
 public interface ClientPolicyContext {
 

server-spi/src/main/java/org/keycloak/services/clientpolicy/ClientPolicyEvent.java

@@ -17,6 +17,11 @@
 
 package org.keycloak.services.clientpolicy;
 
+/**
+ * Events on which client policies mechanism detects and do its operation
+ * 
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
+ */
 public enum ClientPolicyEvent {
 
     REGISTER,

server-spi/src/main/java/org/keycloak/services/clientpolicy/ClientPolicyException.java

@@ -22,12 +22,20 @@ import javax.ws.rs.core.Response.Status;
 
 import org.keycloak.OAuthErrorException;
 
+/**
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
+ */
 public class ClientPolicyException extends Exception {
 
     private String error = OAuthErrorException.INVALID_REQUEST;
-    private String errorDetail;
+    private String errorDetail ="NA";
     private Status errorStatus = Response.Status.BAD_REQUEST;
 
+    public ClientPolicyException(String error) {
+        super(error);
+        setError(error);
+    }
+
     public ClientPolicyException(String error, String errorDetail) {
         super(error);
         setError(error);

server-spi/src/main/java/org/keycloak/services/clientpolicy/ClientPolicyManager.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2020 Red Hat, Inc. and/or its affiliates
+ * Copyright 2021 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");
@@ -17,8 +17,14 @@
 
 package org.keycloak.services.clientpolicy;
 
+import org.keycloak.models.RealmModel;
+import org.keycloak.representations.idm.RealmRepresentation;
+
 /**
  * Provides a method for handling an event defined in {@link ClientPolicyEvent}.
+ * Also provides methods for handling client profiles and policies.
+ * 
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
  */
 public interface ClientPolicyManager {
 
@@ -30,4 +36,111 @@ public interface ClientPolicyManager {
      */
     void triggerOnEvent(ClientPolicyContext context) throws ClientPolicyException;
 
+    /**
+     * when booting keycloak, reads json representations of the builtin client profiles and policies from files 
+     * enclosed in keycloak-services jar file and put them onto the keycloak application.
+     * if these operation fails, put null.
+     * 
+     * @param profilesFilePath - the file path for the builtin client profiles
+     * @param policiesFilePath - the file path for the builtin client policies
+     */
+    void setupClientPoliciesOnKeycloakApp(String profilesFilePath, String policiesFilePath);
+
+    /**
+     * when creating a realm, reads the builtin client profiles and policies
+     * that have already been set on keycloak application on booting keycloak and put them onto the realm as its attribute.
+     * if these operation fails, put null.
+     * 
+     * @param realm - the newly created realm
+     */
+    void setupClientPoliciesOnCreatedRealm(RealmModel realm);
+
+    /**
+     * when importing a realm, reads the builtin client profiles and policies
+     * that have already been set on keycloak application on booting keycloak and override them
+     * with ones loaded from the imported realm json file.
+     * if these operation fails, rolls them back to the builtin client profiles and policies set on keycloak application. 
+     * 
+     * @param realm - the newly created realm to be overriden by imported realm's representation
+     * @param rep - imported realm's representation
+     */
+    void setupClientPoliciesOnImportedRealm(RealmModel realm, RealmRepresentation rep);
+
+    /**
+     * when updating client profiles via Admin REST API, reads the json representation of the client profiles
+     * and overrides the existing client profiles set on the realm with them.
+     * if these operation fails, rolls them back to the existing client profiles and throw an exception.
+     * 
+     * @param realm - the realm whose client profiles is to be overriden by the new client profiles
+     * @param json - the json representation of the new client profiles that overrides the existing client profiles set on the realm
+     * @throws {@link ClientPolicyException}
+     */
+    void updateClientProfiles(RealmModel realm, String json) throws ClientPolicyException;
+
+    /**
+     * when getting client profiles via Admin REST API, returns the existing client profiles set on the realm.
+     * 
+     * @param realm - the realm whose client profiles is to be returned
+     * @return the json representation of the client profiles set on the realm
+     */
+    String getClientProfiles(RealmModel realm);
+
+    /**
+     * when updating client policies via Admin REST API, reads the json representation of the client policies
+     * and overrides the existing client policies set on the realm with them.
+     * if these operation fails, rolls them back to the existing client policies and throw an exception.
+     * 
+     * @param realm - the realm whose client policies is to be overriden by the new client policies
+     * @param json - the json representation of the new client policies that overrides the existing client policies set on the realm
+     * @throws {@link ClientPolicyException}
+     */
+    void updateClientPolicies(RealmModel realm, String json) throws ClientPolicyException;
+
+    /**
+     * when getting client policies via Admin REST API, returns the existing client policies set on the realm.
+     * 
+     * @param realm - the realm whose client policies is to be returned
+     * @return the json representation of the client policies set on the realm
+     */
+    String getClientPolicies(RealmModel realm);
+
+    /**
+     * when exporting realm the realm, prepares the exported representation of the client profiles and policies.
+     * E.g. the builtin client profiles and policies are filtered out and not exported. 
+     * 
+     * @param realm - the realm to be exported
+     * @param rep - the realm's representation to be exported actually
+     */
+    void setupClientPoliciesOnExportingRealm(RealmModel realm, RealmRepresentation rep);
+
+    /**
+     * returns the json representation of the builtin client profiles set on keycloak application.
+     * 
+     * @return the json representation of the builtin client profiles set on keycloak application
+     */
+    String getClientProfilesOnKeycloakApp();
+
+    /**
+     * returns the json representation of the builtin client policies set on keycloak application.
+     * 
+     * @return the json representation of the builtin client policies set on keycloak application
+     */
+    String getClientPoliciesOnKeycloakApp();
+
+    /**
+     * returns the json representation of the client profiles set on the realm.
+     * 
+     * @param realm - the realm whose client profiles is to be returned
+     * @return the json representation of the client profiles set on the realm
+     */
+    String getClientProfilesJsonString(RealmModel realm);
+
+    /**
+     * returns the json representation of the client policies set on the realm.
+     * 
+     * @param realm - the realm whose client policies is to be returned
+     * @return the json representation of the client policies set on the realm
+     */
+    String getClientPoliciesJsonString(RealmModel realm);
+
 }

services/src/main/java/org/keycloak/exportimport/util/ExportUtils.java

@@ -260,6 +260,9 @@ public class ExportUtils {
         MultivaluedHashMap<String, ComponentExportRepresentation> components = exportComponents(realm, realm.getId());
         rep.setComponents(components);
 
+        // client policies
+        session.clientPolicy().setupClientPoliciesOnExportingRealm(realm, rep);
+
         return rep;
     }
 

services/src/main/java/org/keycloak/protocol/oidc/endpoints/AuthorizationEndpoint.java

@@ -46,9 +46,7 @@ import org.keycloak.protocol.oidc.utils.RedirectUtils;
 import org.keycloak.services.ErrorPageException;
 import org.keycloak.services.ServicesLogger;
 import org.keycloak.services.Urls;
-import org.keycloak.services.clientpolicy.ClientPolicyContext;
 import org.keycloak.services.clientpolicy.ClientPolicyException;
-import org.keycloak.services.clientpolicy.DefaultClientPolicyManager;
 import org.keycloak.services.clientpolicy.context.AuthorizationRequestContext;
 import org.keycloak.services.messages.Messages;
 import org.keycloak.services.resources.LoginActionsService;

services/src/main/java/org/keycloak/protocol/oidc/endpoints/TokenIntrospectionEndpoint.java

@@ -18,7 +18,6 @@ package org.keycloak.protocol.oidc.endpoints;
 
 import org.jboss.resteasy.annotations.cache.NoCache;
 import org.jboss.resteasy.spi.HttpRequest;
-import org.keycloak.OAuthErrorException;
 import org.keycloak.common.ClientConnection;
 import org.keycloak.events.Errors;
 import org.keycloak.events.EventBuilder;
@@ -29,10 +28,8 @@ import org.keycloak.models.RealmModel;
 import org.keycloak.protocol.oidc.AccessTokenIntrospectionProviderFactory;
 import org.keycloak.protocol.oidc.TokenIntrospectionProvider;
 import org.keycloak.protocol.oidc.utils.AuthorizeClientUtil;
-import org.keycloak.services.CorsErrorResponseException;
 import org.keycloak.services.ErrorResponseException;
 import org.keycloak.services.clientpolicy.ClientPolicyException;
-import org.keycloak.services.clientpolicy.DefaultClientPolicyManager;
 import org.keycloak.services.clientpolicy.context.TokenIntrospectContext;
 
 import javax.ws.rs.POST;

services/src/main/java/org/keycloak/protocol/oidc/endpoints/TokenRevocationEndpoint.java

@@ -52,7 +52,6 @@ import org.keycloak.services.clientpolicy.context.TokenRevokeContext;
 import org.keycloak.services.managers.UserSessionCrossDCManager;
 import org.keycloak.services.managers.UserSessionManager;
 import org.keycloak.services.resources.Cors;
-import org.keycloak.services.util.MtlsHoKTokenUtil;
 import org.keycloak.util.TokenUtil;
 
 /**

services/src/main/java/org/keycloak/services/clientpolicy/ClientPolicyLogger.java

@@ -1,49 +0,0 @@
-/*
- * Copyright 2020 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.services.clientpolicy;
-
-import org.jboss.logging.Logger;
-
-public class ClientPolicyLogger {
-
-    public static void log(Logger logger, String content) {
-        if(!logger.isTraceEnabled()) return;
-        String buf = new StringBuffer()
-            .append("#").append(getMethodName())
-            .append(", ").append(content)
-            .toString();
-        logger.trace(buf);
-    }
-
-    public static void logv(Logger logger, String format, Object...params) {
-        if(!logger.isTraceEnabled()) return;
-        String buf = new StringBuffer()
-            .append("#").append(getMethodName())
-            .append(", ").append(format)
-            .toString();
-        logger.tracev(buf, params);
-    }
-
-    private static String getClassName() {
-        return Thread.currentThread().getStackTrace()[2].getClassName();
-    }
-
-    private static String getMethodName() {
-        return Thread.currentThread().getStackTrace()[3].getMethodName();
-    }
-}

services/src/main/java/org/keycloak/services/clientpolicy/DefaultClientPolicyManager.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2020 Red Hat, Inc. and/or its affiliates
+ * Copyright 2021 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");
@@ -17,25 +17,29 @@
 
 package org.keycloak.services.clientpolicy;
 
-import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
-import java.util.Objects;
 import java.util.stream.Collectors;
 
 import org.jboss.logging.Logger;
 import org.keycloak.common.Profile;
 import org.keycloak.models.KeycloakSession;
 import org.keycloak.models.RealmModel;
+import org.keycloak.representations.idm.ClientPoliciesRepresentation;
+import org.keycloak.representations.idm.ClientProfileRepresentation;
+import org.keycloak.representations.idm.ClientProfilesRepresentation;
+import org.keycloak.representations.idm.RealmRepresentation;
 import org.keycloak.services.clientpolicy.condition.ClientPolicyConditionProvider;
 import org.keycloak.services.clientpolicy.executor.ClientPolicyExecutorProvider;
 
+/**
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
+ */
 public class DefaultClientPolicyManager implements ClientPolicyManager {
 
     private static final Logger logger = Logger.getLogger(DefaultClientPolicyManager.class);
 
     private final KeycloakSession session;
-    private final Map<String, List<ClientPolicyProvider>> providersMap = new HashMap<>();
 
     public DefaultClientPolicyManager(KeycloakSession session) {
         this.session = session;
@@ -43,60 +47,54 @@ public class DefaultClientPolicyManager implements ClientPolicyManager {
 
     @Override
     public void triggerOnEvent(ClientPolicyContext context) throws ClientPolicyException {
-        if (!Profile.isFeatureEnabled(Profile.Feature.CLIENT_POLICIES)) return;
-        ClientPolicyLogger.logv(logger, "Client Policy Operation : event = {0}", context.getEvent());
+        if (!Profile.isFeatureEnabled(Profile.Feature.CLIENT_POLICIES)) {
+            return;
+        }
+
+        RealmModel realm = session.getContext().getRealm();
+        logger.tracev("POLICY OPERATION :: context realm = {0}, event = {1}", realm.getName(), context.getEvent());
+
         doPolicyOperation(
                 (ClientPolicyConditionProvider condition) -> condition.applyPolicy(context),
-                (ClientPolicyExecutorProvider executor) -> executor.executeOnEvent(context)
+                (ClientPolicyExecutorProvider executor) -> executor.executeOnEvent(context),
+                realm
         );
     }
 
-    private void doPolicyOperation(ClientConditionOperation condition, ClientExecutorOperation executor) throws ClientPolicyException {
-        RealmModel realm = session.getContext().getRealm();
-        for (ClientPolicyProvider policy : getProviders(realm)) {
-            ClientPolicyLogger.logv(logger, "Policy Operation : name = {0}, provider id = {1}", policy.getName(), policy.getProviderId());
-            if (!isSatisfied(policy, condition)) continue;
-            execute(policy, executor);
-        }
+    private void doPolicyOperation(ClientConditionOperation condition, ClientExecutorOperation executor, RealmModel realm) throws ClientPolicyException {
+        Map<String, ClientProfileModel> map = ClientPoliciesUtil.getClientProfilesModel(session, realm);
+        List<ClientPolicyModel> list = ClientPoliciesUtil.getEnabledClientProfilesModel(session, realm).stream().collect(Collectors.toList());
+
+        if (list == null || list.isEmpty()) {
+            logger.trace("POLICY OPERATION :: No enabled policy.");
+            return;
         }
 
-    private List<ClientPolicyProvider> getProviders(RealmModel realm) {
-        List<ClientPolicyProvider> providers = providersMap.get(realm.getId());
-        if (providers == null) {
-            providers = realm.getComponentsStream(realm.getId(), ClientPolicyProvider.class.getName())
-                    .map(policyModel -> {
-                        try {
-                            ClientPolicyProvider policy = session.getProvider(ClientPolicyProvider.class, policyModel);
-                            ClientPolicyLogger.logv(logger, "Loaded Policy Name = {0}", policyModel.getName());
-                            session.enlistForClose(policy);
-                            return policy;
-                        } catch (Throwable t) {
-                            logger.errorv(t, "Failed to load provider {0}", policyModel.getId());
-                            return null;
+        for (ClientPolicyModel policy: list) {
+            logger.tracev("POLICY OPERATION :: policy name = {0}, isBuiltin = {1}", policy.getName(), policy.isBuiltin());
+            if (!isSatisfied(policy, condition)) {
+                logger.tracev("POLICY UNSATISFIED :: policy name = {0}, isBuiltin = {1}", policy.getName(), policy.isBuiltin());
+                continue;
             }
-                    })
-                    .filter(Objects::nonNull)
-                    .collect(Collectors.toList());
-            providersMap.put(realm.getId(), providers);
-        } else {
-            ClientPolicyLogger.log(logger, "Use cached policies.");
+
+            logger.tracev("POLICY APPLIED :: policy name = {0}, isBuiltin = {1}", policy.getName(), policy.isBuiltin());
+            execute(policy, executor, map);
         }
-        return providers;
     }
 
     private boolean isSatisfied(
-            ClientPolicyProvider policy,
+            ClientPolicyModel policy,
             ClientConditionOperation op) throws ClientPolicyException {
 
-        List<ClientPolicyConditionProvider> conditions = policy.getConditions();
-
-        if (conditions == null || conditions.isEmpty()) {
-            ClientPolicyLogger.log(logger, "NEGATIVE :: This policy is not applied. No condition exists.");
+        if (policy.getConditions() == null || policy.getConditions().isEmpty()) {
+            logger.tracev("NO CONDITION :: policy name = {0}", policy.getName());
             return false;
         }
 
         boolean ret = false;
-        for (ClientPolicyConditionProvider condition : conditions) {
+        for (Object obj : policy.getConditions()) {
+            ClientPolicyConditionProvider condition = (ClientPolicyConditionProvider)obj;
+            logger.tracev("CONDITION OPERATION :: policy name = {0}, condition name = {1}, provider id = {2}", policy.getName(), condition.getName(), condition.getProviderId());
             try {
                 ClientPolicyVote vote = op.run(condition);
                 if (condition.isNegativeLogic()) {
@@ -107,48 +105,62 @@ public class DefaultClientPolicyManager implements ClientPolicyManager {
                     }
                 }
                 if (vote == ClientPolicyVote.ABSTAIN) {
-                    ClientPolicyLogger.logv(logger, "SKIP : This condition is not evaluated due to its nature. name = {0}, provider id = {1}", condition.getName(), condition.getProviderId());
+                    logger.tracev("CONDITION SKIP :: policy name = {0}, condition name = {1}, provider id = {2}", policy.getName(), condition.getName(), condition.getProviderId());
                     continue;
                 } else if (vote == ClientPolicyVote.NO) {
-                    ClientPolicyLogger.logv(logger, "NEGATIVE :: This policy is not applied. condition not satisfied. name = {0}, provider id = {1}, ", condition.getName(), condition.getProviderId());
+                    logger.tracev("CONDITION NEGATIVE :: policy name = {0}, condition name = {1}, provider id = {2}", policy.getName(), condition.getName(), condition.getProviderId());
                     return false;
                 }
                 ret = true;
-            } catch (ClientPolicyException cpe) {
-                ClientPolicyLogger.logv(logger, "CONDITION EXCEPTION : name = {0}, provider id = {1}, error = {2}, error_detail = {3}", condition.getName(), condition.getProviderId(), cpe.getError(), cpe.getErrorDetail());
-                throw cpe;
+            } catch (ClientPolicyException e) {
+                logger.tracev("CONDITION EXCEPTION :: policy name = {0}, provider id = {1}, error = {2}, error detail = {3}", condition.getName(), condition.getProviderId(), e.getError(), e.getErrorDetail());
+                throw e;
             }
         }
 
         if (ret == true) {
-            ClientPolicyLogger.log(logger, "POSITIVE :: This policy is applied.");
+            logger.tracev("CONDITIONS SATISFIED :: policy name = {0}", policy.getName());
         } else {
-            ClientPolicyLogger.log(logger, "NEGATIVE :: This policy is not applied. No condition is evaluated.");
+            logger.tracev("CONDITIONS UNSATISFIED :: policy name = {0}", policy.getName());
         }
 
         return ret;
- 
     }
 
     private void execute(
-            ClientPolicyProvider policy,
-            ClientExecutorOperation op) throws ClientPolicyException {
+            ClientPolicyModel policy,
+            ClientExecutorOperation op,
+            Map<String, ClientProfileModel> map) throws ClientPolicyException {
 
-        List<ClientPolicyExecutorProvider> executors = policy.getExecutors();
-        if (executors == null || executors.isEmpty()) {
-            ClientPolicyLogger.log(logger, "NEGATIVE :: This executor is not executed. No executor executable.");
-            return;
+        if (policy.getProfiles() == null || policy.getProfiles().isEmpty()) {
+            logger.tracev("NO PROFILE :: policy name = {0}", policy.getName());
         }
-        for (ClientPolicyExecutorProvider executor : executors) {
+
+        for (String profileName : policy.getProfiles()) {
+            ClientProfileModel profile = map.get(profileName);
+            if (profile == null) {
+                logger.tracev("PROFILE NOT FOUND :: policy name = {0}, profile name = {1}", policy.getName(), profileName);
+                continue;
+            }
+
+            if (profile.getExecutors() == null || profile.getExecutors().isEmpty()) {
+                logger.tracev("PROFILE NO EXECUTOR :: policy name = {0}, profile name = {1}", policy.getName(), profileName);
+                continue;
+            }
+
+            for (Object obj : profile.getExecutors()) {
+                ClientPolicyExecutorProvider executor = (ClientPolicyExecutorProvider)obj;
+                logger.tracev("EXECUTION :: policy name = {0}, profile name = {1}, executor name = {2}, provider id = {3}", policy.getName(), profileName, executor.getName(), executor.getProviderId());
                 try {
                     op.run(executor);
-            } catch(ClientPolicyException cpe) {
-                ClientPolicyLogger.logv(logger, "EXECUTOR EXCEPTION : name = {0}, provider id = {1}, error = {2}, error_detail = {3}", executor.getName(), executor.getProviderId(), cpe.getError(), cpe.getErrorDetail());
-                throw cpe;
+                } catch(ClientPolicyException e) {
+                    logger.tracev("EXECUTOR EXCEPTION :: executor name = {0}, provider id = {1}, error = {2}, error detail = {3}", executor.getName(), executor.getProviderId(), e.getError(), e.getErrorDetail());
+                    throw e;
                 }
             }
 
         }
+    }
 
     private interface ClientConditionOperation {
         ClientPolicyVote run(ClientPolicyConditionProvider condition) throws ClientPolicyException;
@@ -158,4 +170,236 @@ public class DefaultClientPolicyManager implements ClientPolicyManager {
         void run(ClientPolicyExecutorProvider executor) throws ClientPolicyException;
     }
 
+
+    // Client Polices Realm Attributes Keys
+    public static final String CLIENT_PROFILES = "client-policies.profiles";
+    public static final String CLIENT_POLICIES = "client-policies.policies";
+
+    // builtin profiles and policies are loaded on booting keycloak at once.
+    // therefore, their representations are kept and remain unchanged.
+    // these are shared among all realms.
+
+    // those can be null to show that no profile/policy exist
+    private static String builtinClientProfilesJson;
+    private static String builtinClientPoliciesJson;
+
+    @Override
+    public void setupClientPoliciesOnKeycloakApp(String profilesFilePath, String policiesFilePath) {
+        logger.trace("LOAD BUILTIN PROFILE POLICIES ON KEYCLOAK");
+
+        // client profile can be referred from client policy so that client profile needs to be loaded at first.
+        // load builtin profiles on keycloak app
+        ClientProfilesRepresentation validatedProfilesRep = null;
+        try {
+            validatedProfilesRep = ClientPoliciesUtil.getValidatedBuiltinClientProfilesRepresentation(session, getClass().getResourceAsStream(profilesFilePath));
+        } catch (ClientPolicyException cpe) {
+            logger.warnv("LOAD BUILTIN PROFILES ON KEYCLOAK FAILED :: error = {0}, error detail = {1}", cpe.getError(), cpe.getErrorDetail());
+            return;
+        }
+
+        String validatedJson = null;
+        try {
+            validatedJson = ClientPoliciesUtil.convertClientProfilesRepresentationToJson(validatedProfilesRep);
+        } catch (ClientPolicyException cpe) {
+            logger.warnv("VALIDATE SERIALIZE BUILTIN PROFILES ON KEYCLOAK FAILED :: error = {0}, error detail = {1}", cpe.getError(), cpe.getErrorDetail());
+            return;
+        }
+
+        builtinClientProfilesJson = validatedJson;
+
+        // load builtin policies on keycloak app
+        ClientPoliciesRepresentation validatedPoliciesRep = null;
+        try {
+            validatedPoliciesRep = ClientPoliciesUtil.getValidatedBuiltinClientPoliciesRepresentation(session, getClass().getResourceAsStream(policiesFilePath));
+        } catch (ClientPolicyException cpe) {
+            logger.warnv("LOAD BUILTIN POLICIES ON KEYCLOAK FAILED :: error = {0}, error detail = {1}", cpe.getError(), cpe.getErrorDetail());
+            builtinClientProfilesJson = null;
+            return;
+        }
+
+        validatedJson = null;
+        try {
+            validatedJson = ClientPoliciesUtil.convertClientPoliciesRepresentationToJson(validatedPoliciesRep);
+        } catch (ClientPolicyException cpe) {
+            logger.warnv("VALIDATE SERIALIZE BUILTIN POLICIES ON KEYCLOAK FAILED :: error = {0}, error detail = {1}", cpe.getError(), cpe.getErrorDetail());
+            builtinClientProfilesJson = null;
+            return;
+        }
+
+        builtinClientPoliciesJson = validatedJson;
+    }
+
+    @Override
+    public void setupClientPoliciesOnCreatedRealm(RealmModel realm) {
+        logger.tracev("LOAD BUILTIN PROFILE POLICIES ON CREATED REALM :: realm = {0}", realm.getName());
+
+        // put already loaded builtin profiles/policies on keycloak app to newly created realm
+        setClientProfilesJsonString(realm, builtinClientProfilesJson);
+        setClientPoliciesJsonString(realm, builtinClientPoliciesJson);
+    }
+
+    @Override
+    public void setupClientPoliciesOnImportedRealm(RealmModel realm, RealmRepresentation rep) {
+        logger.tracev("LOAD PROFILE POLICIES ON IMPORTED REALM :: realm = {0}", realm.getName());
+
+        // put already loaded builtin profiles/policies on keycloak app to newly created realm
+        setClientProfilesJsonString(realm, builtinClientProfilesJson);
+        setClientPoliciesJsonString(realm, builtinClientPoliciesJson);
+
+        // merge imported polices/profiles with builtin policies/profiles
+        String validatedJson = null;
+        try {
+            validatedJson = ClientPoliciesUtil.getValidatedClientProfilesJson(session, realm, rep.getClientProfiles());
+        } catch (ClientPolicyException e) {
+            logger.warnv("VALIDATE SERIALIZE IMPORTED REALM PROFILES FAILED :: error = {0}, error detail = {1}", e.getError(), e.getErrorDetail());
+            // revert to builtin profiles
+            validatedJson = builtinClientProfilesJson;
+        }
+        setClientProfilesJsonString(realm, validatedJson);
+
+        try {
+            validatedJson = ClientPoliciesUtil.getValidatedClientPoliciesJson(session, realm, rep.getClientPolicies());
+        } catch (ClientPolicyException e) {
+            logger.warnv("VALIDATE SERIALIZE IMPORTED REALM POLICIES FAILED :: error = {0}, error detail = {1}", e.getError(), e.getErrorDetail());
+            // revert to builtin profiles
+            validatedJson = builtinClientPoliciesJson;
+        }
+        setClientPoliciesJsonString(realm, validatedJson);
+    }
+
+    @Override
+    public void updateClientProfiles(RealmModel realm, String json) throws ClientPolicyException {
+        logger.tracev("UPDATE PROFILES :: realm = {0}, PUT = {1}", realm.getName(), json);
+        String validatedJsonString = null;
+        try {
+            validatedJsonString = getValidatedClientProfilesJson(realm, json);
+        } catch (ClientPolicyException e) {
+            logger.warnv("VALIDATE SERIALIZE PROFILES FAILED :: error = {0}, error detail = {1}", e.getError(), e.getErrorDetail());
+            throw e;
+        }
+        setClientProfilesJsonString(realm, validatedJsonString);
+        logger.tracev("UPDATE PROFILES :: realm = {0}, validated and modified PUT = {1}", realm.getName(), validatedJsonString);
+    }
+
+    @Override
+    public String getClientProfiles(RealmModel realm) {
+        String json = getClientProfilesJsonString(realm);
+        logger.tracev("GET PROFILES :: realm = {0}, GET = {1}", realm.getName(), json);
+        return json;
+    }
+
+    @Override
+    public void updateClientPolicies(RealmModel realm, String json) throws ClientPolicyException {
+        logger.tracev("UPDATE POLICIES :: realm = {0}, PUT = {1}", realm.getName(), json);
+        String validatedJsonString = null;
+        try {
+            validatedJsonString = getValidatedClientPoliciesJson(realm, json);
+        } catch (ClientPolicyException e) {
+            logger.warnv("VALIDATE SERIALIZE POLICIES FAILED :: error = {0}, error detail = {1}", e.getError(), e.getErrorDetail());
+            throw e;
+        }
+        setClientPoliciesJsonString(realm, validatedJsonString);
+        logger.tracev("UPDATE POLICIES :: realm = {0}, validated and modified PUT = {1}", realm.getName(), validatedJsonString);
+    }
+
+    @Override
+    public void setupClientPoliciesOnExportingRealm(RealmModel realm, RealmRepresentation rep) {
+        // client profiles  that filter out builtin profiles..
+        ClientProfilesRepresentation filteredOutProfiles = null;
+        try {
+            filteredOutProfiles = getClientProfilesForExport(realm);
+        } catch (ClientPolicyException e) {
+            // set as null
+        }
+        rep.setClientProfiles(filteredOutProfiles);
+
+        // client policies that filter out builtin and policies.
+        ClientPoliciesRepresentation filteredOutPolicies = null;
+        try {
+            filteredOutPolicies = getClientPoliciesForExport(realm);
+        } catch (ClientPolicyException e) {
+            // set as null
+        }
+        rep.setClientPolicies(filteredOutPolicies);
+    }
+
+    @Override
+    public String getClientPolicies(RealmModel realm) {
+        String json = getClientPoliciesJsonString(realm);
+        logger.tracev("GET POLICIES :: realm = {0}, GET = {1}", realm.getName(), json);
+        return json;
+    }
+
+    @Override
+    public String getClientProfilesOnKeycloakApp() {
+        return builtinClientProfilesJson;
+    }
+
+    @Override
+    public String getClientPoliciesOnKeycloakApp() {
+        return builtinClientPoliciesJson;
+    }
+
+    @Override
+    public String getClientProfilesJsonString(RealmModel realm) {
+        return realm.getAttribute(CLIENT_PROFILES);
+    }
+
+    @Override
+    public String getClientPoliciesJsonString(RealmModel realm) {
+        return realm.getAttribute(CLIENT_POLICIES);
+    }
+
+    private void setClientProfilesJsonString(RealmModel realm, String json) {
+        realm.setAttribute(CLIENT_PROFILES, json);
+    }
+
+    private void setClientPoliciesJsonString(RealmModel realm, String json) {
+        realm.setAttribute(CLIENT_POLICIES, json);
+    }
+
+    private String getValidatedClientProfilesJson(RealmModel realm, String profilesJson) throws ClientPolicyException {
+        ClientProfilesRepresentation validatedProfilesRep = ClientPoliciesUtil.getValidatedClientProfilesRepresentation(session, realm, profilesJson);
+        return ClientPoliciesUtil.convertClientProfilesRepresentationToJson(validatedProfilesRep);
+    }
+
+    private String getValidatedClientPoliciesJson(RealmModel realm, String policiesJson) throws ClientPolicyException {
+        ClientPoliciesRepresentation validatedPoliciesRep = ClientPoliciesUtil.getValidatedClientPoliciesRepresentation(session, realm, policiesJson);
+        return ClientPoliciesUtil.convertClientPoliciesRepresentationToJson(validatedPoliciesRep);
+    }
+
+    /**
+     * not return null
+     */
+    private ClientProfilesRepresentation getClientProfilesForExport(RealmModel realm) throws ClientPolicyException {
+        ClientProfilesRepresentation profilesRep = ClientPoliciesUtil.getClientProfilesRepresentation(session, realm);
+        if (profilesRep == null || profilesRep.getProfiles() == null) {
+            return new ClientProfilesRepresentation();
+        }
+
+        // not export builtin profiles
+        List<ClientProfileRepresentation> filteredProfileRepList = profilesRep.getProfiles().stream().filter(profileRep->!profileRep.isBuiltin()).collect(Collectors.toList());
+        profilesRep.setProfiles(filteredProfileRepList);
+        return profilesRep;
+    }
+
+    /**
+     * not return null
+     */
+    private ClientPoliciesRepresentation getClientPoliciesForExport(RealmModel realm) throws ClientPolicyException {
+        ClientPoliciesRepresentation policiesRep = ClientPoliciesUtil.getClientPoliciesRepresentation(session, realm);
+        if (policiesRep == null || policiesRep.getPolicies() == null) {
+            return new ClientPoliciesRepresentation();
+        }
+
+        policiesRep.getPolicies().stream().forEach(policyRep->{
+            if (policyRep.isBuiltin()) {
+                // only keeps name, builtin and enabled fields.
+                policyRep.setDescription(null);
+                policyRep.setConditions(null);
+                policyRep.setProfiles(null);
+            }
+        });
+        return policiesRep;
+    }
 }

services/src/main/java/org/keycloak/services/clientpolicy/DefaultClientPolicyProvider.java

@@ -1,127 +0,0 @@
-/*
- * Copyright 2020 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.services.clientpolicy;
-
-import java.util.HashMap;
-import java.util.LinkedList;
-import java.util.List;
-import java.util.Map;
-
-import org.jboss.logging.Logger;
-import org.keycloak.component.ComponentModel;
-import org.keycloak.models.KeycloakSession;
-import org.keycloak.models.RealmModel;
-import org.keycloak.services.clientpolicy.ClientPolicyProvider;
-import org.keycloak.services.clientpolicy.condition.ClientPolicyConditionProvider;
-import org.keycloak.services.clientpolicy.executor.ClientPolicyExecutorProvider;
-
-public class DefaultClientPolicyProvider implements ClientPolicyProvider {
-
-    private static final Logger logger = Logger.getLogger(DefaultClientPolicyProvider.class);
-
-    private final KeycloakSession session;
-    private final ComponentModel componentModel;
-    private final Map<String, List<ClientPolicyConditionProvider>> conditionsMap = new HashMap<>();
-    private final Map<String, List<ClientPolicyExecutorProvider>> executorsMap = new HashMap<>();
-
-    public DefaultClientPolicyProvider(KeycloakSession session, ComponentModel componentModel) {
-        this.session = session;
-        this.componentModel = componentModel;
-    }
- 
-    @Override
-    public void close() {
-    }
-
-    @Override
-    public List<ClientPolicyConditionProvider> getConditions() {
-        return getConditions(session.getContext().getRealm());
-    }
-
-    @Override
-    public List<ClientPolicyExecutorProvider> getExecutors() {
-        return getExecutors(session.getContext().getRealm());
-    }
-
-    @Override
-    public String getName() {
-        return componentModel.getName();
-    }
-
-    @Override
-    public String getProviderId() {
-        return componentModel.getProviderId();
-    }
-
-    private List<String> getConditionIds() {
-        return componentModel.getConfig().getList(DefaultClientPolicyProviderFactory.CONDITION_IDS);
-    }
-
-    private List<String> getExecutorIds() {
-        return componentModel.getConfig().getList(DefaultClientPolicyProviderFactory.EXECUTOR_IDS);
-    }
-
-    private List<ClientPolicyConditionProvider> getConditions(RealmModel realm) {
-        List<ClientPolicyConditionProvider> providers = conditionsMap.get(realm.getId());
-        if (providers == null) {
-            providers = new LinkedList<>();
-            List<String> conditionIds = getConditionIds();
-            if (conditionIds == null || conditionIds.isEmpty()) return null;
-            for(String conditionId : conditionIds) {
-                ComponentModel cm = session.getContext().getRealm().getComponent(conditionId);
-                try {
-                    ClientPolicyConditionProvider provider = session.getProvider(ClientPolicyConditionProvider.class, cm);
-                    providers.add(provider);
-                    session.enlistForClose(provider);
-                    ClientPolicyLogger.logv(logger, "Loaded Condition id = {0}, name = {1}, provider id = {2}, is negative logic = {3}", conditionId, cm.getName(), cm.getProviderId(), provider.isNegativeLogic());
-                } catch (Throwable t) {
-                    logger.errorv(t, "Failed to load condition {0}", cm.getId());
-                }
-            }
-            conditionsMap.put(realm.getId(), providers);
-        } else {
-            ClientPolicyLogger.log(logger, "Use cached conditions.");
-        }
-        return providers;
-    }
-
-    private List<ClientPolicyExecutorProvider> getExecutors(RealmModel realm) {
-        List<ClientPolicyExecutorProvider> providers = executorsMap.get(realm.getId());
-        if (providers == null) {
-            providers = new LinkedList<>();
-            List<String> executorIds = getExecutorIds();
-            if (executorIds == null || executorIds.isEmpty()) return null;
-            for(String executorId : executorIds) {
-                ComponentModel cm = session.getContext().getRealm().getComponent(executorId);
-                try {
-                    ClientPolicyExecutorProvider provider = session.getProvider(ClientPolicyExecutorProvider.class, cm);
-                    providers.add(provider);
-                    session.enlistForClose(provider);
-                    ClientPolicyLogger.logv(logger, "Loaded Executor id = {0}, name = {1}, provider id = {2}", executorId, cm.getName(), cm.getProviderId());
-                } catch (Throwable t) {
-                    logger.errorv(t, "Failed to load executor {0}", cm.getId());
-                }
-            }
-            executorsMap.put(realm.getId(), providers);
-        } else {
-            ClientPolicyLogger.log(logger, "Use cached executors.");
-        }
-        return providers;
-    }
-
-}

services/src/main/java/org/keycloak/services/clientpolicy/DefaultClientPolicyProviderFactory.java

@@ -1,73 +0,0 @@
-/*
- * Copyright 2020 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.services.clientpolicy;
-
-import java.util.Arrays;
-import java.util.List;
-
-import org.keycloak.Config.Scope;
-import org.keycloak.component.ComponentModel;
-import org.keycloak.models.KeycloakSession;
-import org.keycloak.models.KeycloakSessionFactory;
-import org.keycloak.provider.ProviderConfigProperty;
-import org.keycloak.services.clientpolicy.ClientPolicyProvider;
-import org.keycloak.services.clientpolicy.ClientPolicyProviderFactory;
-
-public class DefaultClientPolicyProviderFactory implements ClientPolicyProviderFactory {
-
-    public static final String PROVIDER_ID = "client-policy-provider";
-    public static final String CONDITION_IDS = "client-policy-condition-ids";
-    public static final String EXECUTOR_IDS = "client-policy-executor-ids";
-
-    private static final ProviderConfigProperty CONDITION_IDS_PROPERTY = new ProviderConfigProperty(CONDITION_IDS, null, null, ProviderConfigProperty.LIST_TYPE, null);
-    private static final ProviderConfigProperty EXECUTOR_IDS_PROPERTY = new ProviderConfigProperty(EXECUTOR_IDS, null, null, ProviderConfigProperty.LIST_TYPE, null);
-
-    @Override
-    public ClientPolicyProvider create(KeycloakSession session, ComponentModel model) {
-        return new DefaultClientPolicyProvider(session, model);
-
-    }
-
-    @Override
-    public void init(Scope config) {
-    }
-
-    @Override
-    public void postInit(KeycloakSessionFactory factory) {
-    }
-
-    @Override
-    public void close() {
-    }
-
-    @Override
-    public String getId() {
-        return PROVIDER_ID;
-    }
-
-    @Override
-    public String getHelpText() {
-        return null;
-    }
-
-    @Override
-    public List<ProviderConfigProperty> getConfigProperties() {
-        return Arrays.asList(CONDITION_IDS_PROPERTY, EXECUTOR_IDS_PROPERTY);
-    }
-
-}

services/src/main/java/org/keycloak/services/clientpolicy/condition/AbstractClientPolicyConditionProvider.java

@@ -1,47 +0,0 @@
-/*
- * Copyright 2021 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.services.clientpolicy.condition;
-
-import org.keycloak.component.ComponentModel;
-import org.keycloak.models.KeycloakSession;
-
-public abstract class AbstractClientPolicyConditionProvider implements ClientPolicyConditionProvider {
-
-    protected final KeycloakSession session;
-    protected final ComponentModel componentModel;
-
-    public AbstractClientPolicyConditionProvider(KeycloakSession session, ComponentModel componentModel) {
-        this.session = session;
-        this.componentModel = componentModel;
-    }
-
-    @Override
-    public boolean isNegativeLogic() {
-        return Boolean.valueOf(componentModel.getConfig().getFirst(AbstractClientPolicyConditionProviderFactory.IS_NEGATIVE_LOGIC)).booleanValue();
-    }
-
-    @Override
-    public String getName() {
-        return componentModel.getName();
-    }
-
-    @Override
-    public String getProviderId() {
-        return componentModel.getProviderId();
-    }
-}

services/src/main/java/org/keycloak/services/clientpolicy/condition/AbstractClientPolicyConditionProviderFactory.java

@@ -1,51 +0,0 @@
-/*
- * Copyright 2021 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.services.clientpolicy.condition;
-
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.List;
-
-import org.keycloak.Config.Scope;
-import org.keycloak.models.KeycloakSessionFactory;
-import org.keycloak.provider.ProviderConfigProperty;
-
-public abstract class AbstractClientPolicyConditionProviderFactory implements ClientPolicyConditionProviderFactory {
-
-    public static final String IS_NEGATIVE_LOGIC = "is-negative-logic";
-
-    private static final ProviderConfigProperty IS_NEGATIVE_LOGIC_PROPERTY = new ProviderConfigProperty(IS_NEGATIVE_LOGIC, "clientpolicycondition-is-negative-logic.label", "clientpolicycondition-is-negative-logic.tooltip", ProviderConfigProperty.BOOLEAN_TYPE, false);
-
-    @Override
-    public void init(Scope config) {
-    }
-
-    @Override
-    public void postInit(KeycloakSessionFactory factory) {
-    }
-
-    @Override
-    public void close() {
-    }
-
-    @Override
-    public List<ProviderConfigProperty> getConfigProperties() {
-        return new ArrayList<>(Arrays.asList(IS_NEGATIVE_LOGIC_PROPERTY));
-    }
-
-}

services/src/main/java/org/keycloak/services/clientpolicy/condition/AnyClientCondition.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2020 Red Hat, Inc. and/or its affiliates
+ * Copyright 2021 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");
@@ -17,19 +17,59 @@
 
 package org.keycloak.services.clientpolicy.condition;
 
-import org.jboss.logging.Logger;
-import org.keycloak.component.ComponentModel;
+import java.util.Optional;
+
 import org.keycloak.models.KeycloakSession;
 import org.keycloak.services.clientpolicy.ClientPolicyContext;
 import org.keycloak.services.clientpolicy.ClientPolicyException;
 import org.keycloak.services.clientpolicy.ClientPolicyVote;
 
-public class AnyClientCondition extends AbstractClientPolicyConditionProvider {
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+import com.fasterxml.jackson.annotation.JsonProperty;
 
-    private static final Logger logger = Logger.getLogger(AnyClientCondition.class);
+/**
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
+ */
+public class AnyClientCondition implements ClientPolicyConditionProvider<AnyClientCondition.Configuration> {
 
-    public AnyClientCondition(KeycloakSession session, ComponentModel componentModel) {
-        super(session, componentModel);
+    // to avoid null configuration, use vacant new instance to indicate that there is no configuration set up.
+    private Configuration configuration = new Configuration();
+
+    public AnyClientCondition(KeycloakSession session) {
+    }
+
+    @Override
+    public void setupConfiguration(Configuration config) {
+        this.configuration = config;
+    }
+
+    @Override
+    public Class<Configuration> getConditionConfigurationClass() {
+        return Configuration.class;
+    }
+
+    @JsonIgnoreProperties(ignoreUnknown = true)
+    public static class Configuration extends ClientPolicyConditionConfiguration {
+        @JsonProperty("is-negative-logic")
+        protected Boolean negativeLogic;
+
+        public Boolean isNegativeLogic() {
+            return negativeLogic;
+        }
+
+        public void setNegativeLogic(Boolean negativeLogic) {
+            this.negativeLogic = negativeLogic;
+        }
+    }
+
+    @Override
+    public boolean isNegativeLogic() {
+        return Optional.ofNullable(this.configuration.isNegativeLogic()).orElse(Boolean.FALSE).booleanValue();
+    }
+
+    @Override
+    public String getProviderId() {
+        return AnyClientConditionFactory.PROVIDER_ID;
     }
 
     @Override

services/src/main/java/org/keycloak/services/clientpolicy/condition/AnyClientConditionFactory.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2020 Red Hat, Inc. and/or its affiliates
+ * Copyright 2021 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");
@@ -17,16 +17,36 @@
 
 package org.keycloak.services.clientpolicy.condition;
 
-import org.keycloak.component.ComponentModel;
-import org.keycloak.models.KeycloakSession;
+import java.util.Collections;
+import java.util.List;
 
-public class AnyClientConditionFactory extends AbstractClientPolicyConditionProviderFactory {
+import org.keycloak.Config.Scope;
+import org.keycloak.models.KeycloakSession;
+import org.keycloak.models.KeycloakSessionFactory;
+import org.keycloak.provider.ProviderConfigProperty;
+
+/**
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
+ */
+public class AnyClientConditionFactory implements ClientPolicyConditionProviderFactory {
 
     public static final String PROVIDER_ID = "anyclient-condition";
 
     @Override
-    public ClientPolicyConditionProvider create(KeycloakSession session, ComponentModel model) {
-        return new AnyClientCondition(session, model);
+    public ClientPolicyConditionProvider create(KeycloakSession session) {
+        return new AnyClientCondition(session);
+    }
+
+    @Override
+    public void init(Scope config) {
+    }
+
+    @Override
+    public void postInit(KeycloakSessionFactory factory) {
+    }
+
+    @Override
+    public void close() {
     }
 
     @Override
@@ -38,4 +58,10 @@ public class AnyClientConditionFactory extends AbstractClientPolicyConditionProv
     public String getHelpText() {
         return "The condition is satisfied by any client on any event.";
     }
+
+    @Override
+    public List<ProviderConfigProperty> getConfigProperties() {
+        return Collections.emptyList();
+    }
+
 }

services/src/main/java/org/keycloak/services/clientpolicy/condition/ClientAccessTypeCondition.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2020 Red Hat, Inc. and/or its affiliates
+ * Copyright 2021 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");
@@ -19,22 +19,75 @@ package org.keycloak.services.clientpolicy.condition;
 
 import java.util.Collections;
 import java.util.List;
+import java.util.Optional;
 
 import org.jboss.logging.Logger;
-import org.keycloak.component.ComponentModel;
 import org.keycloak.models.ClientModel;
 import org.keycloak.models.KeycloakSession;
 import org.keycloak.services.clientpolicy.ClientPolicyContext;
 import org.keycloak.services.clientpolicy.ClientPolicyException;
-import org.keycloak.services.clientpolicy.ClientPolicyLogger;
 import org.keycloak.services.clientpolicy.ClientPolicyVote;
 
-public class ClientAccessTypeCondition extends AbstractClientPolicyConditionProvider {
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+import com.fasterxml.jackson.annotation.JsonProperty;
+
+/**
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
+ */
+public class ClientAccessTypeCondition implements ClientPolicyConditionProvider<ClientAccessTypeCondition.Configuration> {
 
     private static final Logger logger = Logger.getLogger(ClientAccessTypeCondition.class);
 
-    public ClientAccessTypeCondition(KeycloakSession session, ComponentModel componentModel) {
-        super(session, componentModel);
+    // to avoid null configuration, use vacant new instance to indicate that there is no configuration set up.
+    private Configuration configuration = new Configuration();
+    private final KeycloakSession session;
+
+    public ClientAccessTypeCondition(KeycloakSession session) {
+        this.session = session;
+    }
+
+    @Override
+    public void setupConfiguration(Configuration config) {
+        this.configuration = config;
+    }
+
+    @Override
+    public Class<Configuration> getConditionConfigurationClass() {
+        return Configuration.class;
+    }
+
+    @JsonIgnoreProperties(ignoreUnknown = true)
+    public static class Configuration extends ClientPolicyConditionConfiguration {
+        @JsonProperty("is-negative-logic")
+        protected Boolean negativeLogic;
+
+        public Boolean isNegativeLogic() {
+            return negativeLogic;
+        }
+
+        public void setNegativeLogic(Boolean negativeLogic) {
+            this.negativeLogic = negativeLogic;
+        }
+
+        protected List<String> type;
+
+        public List<String> getType() {
+            return type;
+        }
+
+        public void setType(List<String> type) {
+            this.type = type;
+        }
+    }
+
+    @Override
+    public boolean isNegativeLogic() {
+        return Optional.ofNullable(this.configuration.isNegativeLogic()).orElse(Boolean.FALSE).booleanValue();
+    }
+
+    @Override
+    public String getProviderId() {
+        return ClientAccessTypeConditionFactory.PROVIDER_ID;
     }
 
     @Override
@@ -65,22 +118,16 @@ public class ClientAccessTypeCondition extends AbstractClientPolicyConditionProv
 
     private boolean isClientAccessTypeMatched() {
         final String accessType = getClientAccessType();
+        if (accessType == null) return false;
 
-        List<String> expectedAccessTypes = componentModel.getConfig().get(ClientAccessTypeConditionFactory.TYPE);
-        if (expectedAccessTypes == null) expectedAccessTypes = Collections.emptyList();
+        List<String> expectedAccessTypes = Optional.ofNullable(configuration.getType()).orElse(Collections.emptyList());
 
         if (logger.isTraceEnabled()) {
-            ClientPolicyLogger.log(logger, "client access type = " + accessType);
-            expectedAccessTypes.stream().forEach(i -> ClientPolicyLogger.log(logger, "client access type expected = " + i));
+            logger.tracev("accessType = {0}", accessType);
+            expectedAccessTypes.stream().forEach(i -> logger.tracev("expected accessType = {0}", i));
         }
 
-        boolean isMatched = expectedAccessTypes.stream().anyMatch(i -> i.equals(accessType));
-        if (isMatched) {
-            ClientPolicyLogger.log(logger, "client access type matched.");
-        } else {
-            ClientPolicyLogger.log(logger, "client access type unmatched.");
-        }
-        return isMatched;
+        return expectedAccessTypes.stream().anyMatch(i -> i.equals(accessType));
     }
 
 }

services/src/main/java/org/keycloak/services/clientpolicy/condition/ClientAccessTypeConditionFactory.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2020 Red Hat, Inc. and/or its affiliates
+ * Copyright 2021 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");
@@ -17,30 +17,53 @@
 
 package org.keycloak.services.clientpolicy.condition;
 
+import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.List;
 
-import org.keycloak.component.ComponentModel;
+import org.keycloak.Config.Scope;
 import org.keycloak.models.KeycloakSession;
+import org.keycloak.models.KeycloakSessionFactory;
 import org.keycloak.provider.ProviderConfigProperty;
 
-public class ClientAccessTypeConditionFactory extends AbstractClientPolicyConditionProviderFactory {
+/**
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
+ */
+public class ClientAccessTypeConditionFactory implements ClientPolicyConditionProviderFactory {
 
     public static final String PROVIDER_ID = "client-accesstype-condition";
+
     public static final String TYPE = "type";
+
     public static final String TYPE_CONFIDENTIAL = "confidential";
     public static final String TYPE_PUBLIC = "public";
     public static final String TYPE_BEARERONLY = "bearer-only";
 
-    private static final ProviderConfigProperty CLIENTACCESSTYPE_PROPERTY;
+    private static final List<ProviderConfigProperty> configProperties = new ArrayList<ProviderConfigProperty>();
+
     static {
-        CLIENTACCESSTYPE_PROPERTY = new ProviderConfigProperty(TYPE, "client-accesstype.label", "client-accesstype.tooltip", ProviderConfigProperty.MULTIVALUED_LIST_TYPE, TYPE_CONFIDENTIAL);
-        CLIENTACCESSTYPE_PROPERTY.setOptions(Arrays.asList(TYPE_CONFIDENTIAL, TYPE_PUBLIC, TYPE_BEARERONLY));
+        ProviderConfigProperty property;
+        property = new ProviderConfigProperty(TYPE, "client-accesstype.label", "client-accesstype.tooltip", ProviderConfigProperty.MULTIVALUED_LIST_TYPE, TYPE_CONFIDENTIAL);
+        List<String> updateProfileValues = Arrays.asList(TYPE_CONFIDENTIAL, TYPE_PUBLIC, TYPE_BEARERONLY);
+        property.setOptions(updateProfileValues);
+        configProperties.add(property);
     }
 
     @Override
-    public ClientPolicyConditionProvider create(KeycloakSession session, ComponentModel model) {
-        return new ClientAccessTypeCondition(session, model);
+    public ClientPolicyConditionProvider create(KeycloakSession session) {
+        return new ClientAccessTypeCondition(session);
+    }
+
+    @Override
+    public void init(Scope config) {
+    }
+
+    @Override
+    public void postInit(KeycloakSessionFactory factory) {
+    }
+
+    @Override
+    public void close() {
     }
 
     @Override
@@ -55,8 +78,7 @@ public class ClientAccessTypeConditionFactory extends AbstractClientPolicyCondit
 
     @Override
     public List<ProviderConfigProperty> getConfigProperties() {
-        List<ProviderConfigProperty> l = super.getConfigProperties();
-        l.add(CLIENTACCESSTYPE_PROPERTY);
-        return l;
+        return configProperties;
     }
+
 }

services/src/main/java/org/keycloak/services/clientpolicy/condition/ClientRolesCondition.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2020 Red Hat, Inc. and/or its affiliates
+ * Copyright 2021 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");
@@ -19,25 +19,78 @@ package org.keycloak.services.clientpolicy.condition;
 
 import java.util.HashSet;
 import java.util.List;
+import java.util.Optional;
 import java.util.Set;
 import java.util.stream.Collectors;
 
 import org.jboss.logging.Logger;
-import org.keycloak.component.ComponentModel;
 import org.keycloak.models.ClientModel;
 import org.keycloak.models.KeycloakSession;
 import org.keycloak.models.RoleModel;
 import org.keycloak.services.clientpolicy.ClientPolicyContext;
 import org.keycloak.services.clientpolicy.ClientPolicyException;
-import org.keycloak.services.clientpolicy.ClientPolicyLogger;
 import org.keycloak.services.clientpolicy.ClientPolicyVote;
 
-public class ClientRolesCondition extends AbstractClientPolicyConditionProvider {
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+import com.fasterxml.jackson.annotation.JsonProperty;
+
+/**
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
+ */
+public class ClientRolesCondition implements ClientPolicyConditionProvider<ClientRolesCondition.Configuration> {
 
     private static final Logger logger = Logger.getLogger(ClientRolesCondition.class);
 
-    public ClientRolesCondition(KeycloakSession session, ComponentModel componentModel) {
-        super(session, componentModel);
+    // to avoid null configuration, use vacant new instance to indicate that there is no configuration set up.
+    private Configuration configuration = new Configuration();
+    private final KeycloakSession session;
+
+    public ClientRolesCondition(KeycloakSession session) {
+        this.session = session;
+    }
+
+    @Override
+    public void setupConfiguration(Configuration config) {
+        this.configuration = config;
+    }
+
+    @Override
+    public Class<Configuration> getConditionConfigurationClass() {
+        return Configuration.class;
+    }
+
+    @JsonIgnoreProperties(ignoreUnknown = true)
+    public static class Configuration extends ClientPolicyConditionConfiguration {
+        @JsonProperty("is-negative-logic")
+        protected Boolean negativeLogic;
+
+        public Boolean isNegativeLogic() {
+            return negativeLogic;
+        }
+
+        public void setNegativeLogic(Boolean negativeLogic) {
+            this.negativeLogic = negativeLogic;
+        }
+
+        protected List<String> roles;
+
+        public List<String> getRoles() {
+            return roles;
+        }
+
+        public void setRoles(List<String> roles) {
+            this.roles = roles;
+        }
+    }
+
+    @Override
+    public boolean isNegativeLogic() {
+        return Optional.ofNullable(this.configuration.isNegativeLogic()).orElse(Boolean.FALSE).booleanValue();
+    }
+
+    @Override
+    public String getProviderId() {
+        return ClientRolesConditionFactory.PROVIDER_ID;
     }
 
     @Override
@@ -67,25 +120,16 @@ public class ClientRolesCondition extends AbstractClientPolicyConditionProvider
         Set<String> clientRoles = client.getRolesStream().map(RoleModel::getName).collect(Collectors.toSet());
 
         if (logger.isTraceEnabled()) {
-            clientRoles.stream().forEach(i -> ClientPolicyLogger.log(logger, "client role assigned = " + i));
-            rolesForMatching.stream().forEach(i -> ClientPolicyLogger.log(logger, "client role for matching = " + i));
+            clientRoles.forEach(i -> logger.tracev("client role assigned = {0}", i));
+            rolesForMatching.forEach(i -> logger.tracev("client role for matching = {0}", i));
         }
 
-        boolean isMatched = rolesForMatching.removeAll(clientRoles);
-        if (isMatched) {
-            ClientPolicyLogger.log(logger, "role matched.");
-        } else {
-            ClientPolicyLogger.log(logger, "role unmatched.");
-        }
-
-        return isMatched;
+        return rolesForMatching.removeAll(clientRoles);  // may change rolesForMatching so that it has needed to be instantiated.
     }
 
     private Set<String> getRolesForMatching() {
-        if (componentModel.getConfig() == null) return null;
-        List<String> roles = componentModel.getConfig().get(ClientRolesConditionFactory.ROLES);
-        if (roles == null) return null;
-        return new HashSet<>(roles);
+        if (configuration.getRoles() == null) return null;
+        return new HashSet<>(configuration.getRoles());
     }
 
 }

services/src/main/java/org/keycloak/services/clientpolicy/condition/ClientRolesConditionFactory.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2020 Red Hat, Inc. and/or its affiliates
+ * Copyright 2021 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");
@@ -17,23 +17,46 @@
 
 package org.keycloak.services.clientpolicy.condition;
 
+import java.util.ArrayList;
 import java.util.List;
 
-import org.keycloak.component.ComponentModel;
+import org.keycloak.Config.Scope;
 import org.keycloak.models.KeycloakSession;
+import org.keycloak.models.KeycloakSessionFactory;
 import org.keycloak.provider.ProviderConfigProperty;
 
-public class ClientRolesConditionFactory extends AbstractClientPolicyConditionProviderFactory {
+/**
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
+ */
+public class ClientRolesConditionFactory implements ClientPolicyConditionProviderFactory {
 
     public static final String PROVIDER_ID = "clientroles-condition";
+
     public static final String ROLES = "roles";
 
-    private static final ProviderConfigProperty CLIENTROLES_PROPERTY = new ProviderConfigProperty(
-            ROLES, PROVIDER_ID + ".label", PROVIDER_ID + ".tooltip", ProviderConfigProperty.MULTIVALUED_STRING_TYPE, null);
+    private static final List<ProviderConfigProperty> configProperties = new ArrayList<ProviderConfigProperty>();
+
+    static {
+        ProviderConfigProperty property;
+        property = new ProviderConfigProperty(ROLES, PROVIDER_ID + ".label", PROVIDER_ID + ".tooltip", ProviderConfigProperty.MULTIVALUED_STRING_TYPE, null);
+        configProperties.add(property);
+    }
 
     @Override
-    public ClientPolicyConditionProvider create(KeycloakSession session, ComponentModel model) {
-        return new ClientRolesCondition(session, model);
+    public ClientPolicyConditionProvider create(KeycloakSession session) {
+        return new ClientRolesCondition(session);
+    }
+
+    @Override
+    public void init(Scope config) {
+    }
+
+    @Override
+    public void postInit(KeycloakSessionFactory factory) {
+    }
+
+    @Override
+    public void close() {
     }
 
     @Override
@@ -48,8 +71,7 @@ public class ClientRolesConditionFactory extends AbstractClientPolicyConditionPr
 
     @Override
     public List<ProviderConfigProperty> getConfigProperties() {
-        List<ProviderConfigProperty> l = super.getConfigProperties();
-        l.add(CLIENTROLES_PROPERTY);
-        return l;
+        return configProperties;
     }
+
 }

services/src/main/java/org/keycloak/services/clientpolicy/condition/ClientScopesCondition.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2020 Red Hat, Inc. and/or its affiliates
+ * Copyright 2021 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");
@@ -21,28 +21,90 @@ import java.util.Arrays;
 import java.util.Collection;
 import java.util.HashSet;
 import java.util.List;
+import java.util.Optional;
 import java.util.Set;
 
 import org.jboss.logging.Logger;
 import org.keycloak.OAuth2Constants;
-import org.keycloak.component.ComponentModel;
 import org.keycloak.models.AuthenticatedClientSessionModel;
 import org.keycloak.models.ClientModel;
 import org.keycloak.models.KeycloakSession;
 import org.keycloak.protocol.oidc.endpoints.request.AuthorizationEndpointRequest;
 import org.keycloak.services.clientpolicy.ClientPolicyContext;
 import org.keycloak.services.clientpolicy.ClientPolicyException;
-import org.keycloak.services.clientpolicy.ClientPolicyLogger;
 import org.keycloak.services.clientpolicy.ClientPolicyVote;
 import org.keycloak.services.clientpolicy.context.AuthorizationRequestContext;
 import org.keycloak.services.clientpolicy.context.TokenRequestContext;
 
-public class ClientScopesCondition extends AbstractClientPolicyConditionProvider {
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+import com.fasterxml.jackson.annotation.JsonProperty;
+
+/**
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
+ */
+public class ClientScopesCondition implements ClientPolicyConditionProvider<ClientScopesCondition.Configuration> {
 
     private static final Logger logger = Logger.getLogger(ClientScopesCondition.class);
 
-    public ClientScopesCondition(KeycloakSession session, ComponentModel componentModel) {
-        super(session, componentModel);
+    // to avoid null configuration, use vacant new instance to indicate that there is no configuration set up.
+    private Configuration configuration = new Configuration();
+    private final KeycloakSession session;
+
+    public ClientScopesCondition(KeycloakSession session) {
+        this.session = session;
+    }
+
+    @Override
+    public void setupConfiguration(Configuration config) {
+        this.configuration = config;
+    }
+
+    @Override
+    public Class<Configuration> getConditionConfigurationClass() {
+        return Configuration.class;
+    }
+
+    @JsonIgnoreProperties(ignoreUnknown = true)
+    public static class Configuration extends ClientPolicyConditionConfiguration {
+        @JsonProperty("is-negative-logic")
+        protected Boolean negativeLogic;
+
+        public Boolean isNegativeLogic() {
+            return negativeLogic;
+        }
+
+        public void setNegativeLogic(Boolean negativeLogic) {
+            this.negativeLogic = negativeLogic;
+        }
+
+        protected String type;
+        protected List<String> scope;
+
+        public String getType() {
+            return type;
+        }
+
+        public void setType(String type) {
+            this.type = type;
+        }
+
+        public List<String> getScope() {
+            return scope;
+        }
+
+        public void setScope(List<String> scope) {
+            this.scope = scope;
+        }
+    }
+
+    @Override
+    public boolean isNegativeLogic() {
+        return Optional.ofNullable(this.configuration.isNegativeLogic()).orElse(Boolean.FALSE).booleanValue();
+    }
+
+    @Override
+    public String getProviderId() {
+        return ClientScopesConditionFactory.PROVIDER_ID;
     }
 
     @Override
@@ -75,25 +137,27 @@ public class ClientScopesCondition extends AbstractClientPolicyConditionProvider
         Set<String> defaultScopes = client.getClientScopes(true).keySet();
         Set<String> optionalScopes = client.getClientScopes(false).keySet();
         Set<String> expectedScopes = getScopesForMatching();
-        if (expectedScopes == null) expectedScopes = new HashSet<>();
+        if (expectedScopes == null) return false;
 
         if (logger.isTraceEnabled()) {
-            explicitSpecifiedScopes.stream().forEach(i -> ClientPolicyLogger.log(logger, " explicit specified client scope = " + i));
-            defaultScopes.stream().forEach(i -> ClientPolicyLogger.log(logger, " default client scope = " + i));
-            optionalScopes.stream().forEach(i -> ClientPolicyLogger.log(logger, " optional client scope = " + i));
-            expectedScopes.stream().forEach(i -> ClientPolicyLogger.log(logger, " expected scope = " + i));
+            explicitSpecifiedScopes.forEach(i -> logger.tracev("explicit specified client scope = {0}", i));
+            defaultScopes.forEach(i -> logger.tracev("default client scope = {0}", i));
+            optionalScopes.forEach(i -> logger.tracev("optional client scope = {0}", i));
+            expectedScopes.forEach(i -> logger.tracev("expected scope = {0}", i));
         }
 
-        boolean isDefaultScope = ClientScopesConditionFactory.DEFAULT.equals(componentModel.getConfig().getFirst(ClientScopesConditionFactory.TYPE));
+        boolean isDefaultScope = ClientScopesConditionFactory.DEFAULT.equals(configuration.getType());
 
         if (isDefaultScope) {
-            expectedScopes.retainAll(defaultScopes);
+            expectedScopes.retainAll(defaultScopes); // may change expectedScopes so that it has needed to be instantiated.
             return expectedScopes.isEmpty() ? false : true;
         } else {
             explicitSpecifiedScopes.retainAll(expectedScopes);
             explicitSpecifiedScopes.retainAll(optionalScopes);
             if (!explicitSpecifiedScopes.isEmpty()) {
-                explicitSpecifiedScopes.stream().forEach(i->{ClientPolicyLogger.log(logger, " matched scope = " + i);});
+                if (logger.isTraceEnabled()) {
+                    explicitSpecifiedScopes.forEach(i->logger.tracev("matched scope = {0}", i));
+                }
                 return true;
             }
         }
@@ -101,9 +165,9 @@ public class ClientScopesCondition extends AbstractClientPolicyConditionProvider
     }
 
     private Set<String> getScopesForMatching() {
-        if (componentModel.getConfig() == null) return null;
-        List<String> scopes = componentModel.getConfig().get(ClientScopesConditionFactory.SCOPES);
+        List<String> scopes = configuration.getScope();
         if (scopes == null) return null;
         return new HashSet<>(scopes);
     }
+
 }

services/src/main/java/org/keycloak/services/clientpolicy/condition/ClientScopesConditionFactory.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2020 Red Hat, Inc. and/or its affiliates
+ * Copyright 2021 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");
@@ -17,28 +17,51 @@
 
 package org.keycloak.services.clientpolicy.condition;
 
+import java.util.ArrayList;
 import java.util.List;
 
-import org.keycloak.component.ComponentModel;
+import org.keycloak.Config.Scope;
 import org.keycloak.models.KeycloakSession;
+import org.keycloak.models.KeycloakSessionFactory;
 import org.keycloak.provider.ProviderConfigProperty;
 
-public class ClientScopesConditionFactory extends AbstractClientPolicyConditionProviderFactory {
+/**
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
+ */
+public class ClientScopesConditionFactory implements ClientPolicyConditionProviderFactory {
 
     public static final String PROVIDER_ID = "clientscopes-condition";
+
     public static final String SCOPES = "scopes";
     public static final String TYPE = "type";
     public static final String DEFAULT = "Default";
     public static final String OPTIONAL = "Optional";
 
-    private static final ProviderConfigProperty CLIENTSCOPES_PROPERTY = new ProviderConfigProperty(
-            SCOPES, PROVIDER_ID + ".label", PROVIDER_ID + ".tooltip", ProviderConfigProperty.MULTIVALUED_STRING_TYPE, "offline_access");
-    private static final ProviderConfigProperty CLIENTSCOPETYPE_PROPERTY = new ProviderConfigProperty(
-            TYPE, "Scope Type", "Default or Optional", ProviderConfigProperty.LIST_TYPE, OPTIONAL);
+    private static final List<ProviderConfigProperty> configProperties = new ArrayList<ProviderConfigProperty>();
+
+    static {
+        ProviderConfigProperty property;
+        property = new ProviderConfigProperty(SCOPES, PROVIDER_ID + ".label", PROVIDER_ID + ".tooltip", ProviderConfigProperty.MULTIVALUED_STRING_TYPE, "offline_access");
+        configProperties.add(property);
+        property = new ProviderConfigProperty(TYPE, "Scope Type", "Default or Optional", ProviderConfigProperty.LIST_TYPE, OPTIONAL);
+        configProperties.add(property);
+    }
 
     @Override
-    public ClientPolicyConditionProvider create(KeycloakSession session, ComponentModel model) {
-        return new ClientScopesCondition(session, model);
+    public ClientPolicyConditionProvider create(KeycloakSession session) {
+        return new ClientScopesCondition(session);
+    }
+
+    @Override
+    public void init(Scope config) {
+    }
+
+    @Override
+    public void postInit(KeycloakSessionFactory factory) {
+    }
+
+    @Override
+    public void close() {
     }
 
     @Override
@@ -53,9 +76,7 @@ public class ClientScopesConditionFactory extends AbstractClientPolicyConditionP
 
     @Override
     public List<ProviderConfigProperty> getConfigProperties() {
-        List<ProviderConfigProperty> l = super.getConfigProperties();
-        l.add(CLIENTSCOPES_PROPERTY);
-        l.add(CLIENTSCOPETYPE_PROPERTY);
-        return l;
+        return configProperties;
     }
+
 }

services/src/main/java/org/keycloak/services/clientpolicy/condition/ClientUpdateContextCondition.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2020 Red Hat, Inc. and/or its affiliates
+ * Copyright 2021 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");
@@ -19,25 +19,79 @@ package org.keycloak.services.clientpolicy.condition;
 
 import java.util.Collections;
 import java.util.List;
+import java.util.Optional;
 
 import org.jboss.logging.Logger;
-import org.keycloak.component.ComponentModel;
 import org.keycloak.models.KeycloakSession;
 import org.keycloak.representations.JsonWebToken;
 import org.keycloak.services.clientpolicy.ClientPolicyContext;
 import org.keycloak.services.clientpolicy.ClientPolicyException;
-import org.keycloak.services.clientpolicy.ClientPolicyLogger;
 import org.keycloak.services.clientpolicy.ClientPolicyVote;
 import org.keycloak.services.clientpolicy.context.ClientCRUDContext;
 import org.keycloak.services.clientregistration.ClientRegistrationTokenUtils;
 import org.keycloak.util.TokenUtil;
 
-public class ClientUpdateContextCondition extends AbstractClientPolicyConditionProvider {
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+import com.fasterxml.jackson.annotation.JsonProperty;
+
+/**
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
+ */
+public class ClientUpdateContextCondition implements ClientPolicyConditionProvider<ClientUpdateContextCondition.Configuration> {
 
     private static final Logger logger = Logger.getLogger(ClientUpdateContextCondition.class);
 
-    public ClientUpdateContextCondition(KeycloakSession session, ComponentModel componentModel) {
-        super(session, componentModel);
+    // to avoid null configuration, use vacant new instance to indicate that there is no configuration set up.
+    private Configuration configuration = new Configuration();
+    private final KeycloakSession session;
+
+    public ClientUpdateContextCondition(KeycloakSession session) {
+        this.session = session;
+    }
+
+    @Override
+    public void setupConfiguration(Configuration config) {
+        this.configuration = config;
+    }
+
+    @Override
+    public Class<Configuration> getConditionConfigurationClass() {
+        return Configuration.class;
+    }
+
+    @JsonIgnoreProperties(ignoreUnknown = true)
+    public static class Configuration extends ClientPolicyConditionConfiguration {
+        @JsonProperty("is-negative-logic")
+        protected Boolean negativeLogic;
+
+        public Boolean isNegativeLogic() {
+            return negativeLogic;
+        }
+
+        public void setNegativeLogic(Boolean negativeLogic) {
+            this.negativeLogic = negativeLogic;
+        }
+
+        @JsonProperty("update-client-source")
+        protected List<String> updateClientSource;
+
+        public List<String> getUpdateClientSource() {
+            return updateClientSource;
+        }
+
+        public void setUpdateClientSource(List<String> updateClientSource) {
+            this.updateClientSource = updateClientSource;
+        }
+    }
+
+    @Override
+    public boolean isNegativeLogic() {
+        return Optional.ofNullable(this.configuration.isNegativeLogic()).orElse(Boolean.FALSE).booleanValue();
+    }
+
+    @Override
+    public String getProviderId() {
+        return ClientUpdateContextConditionFactory.PROVIDER_ID;
     }
 
     @Override
@@ -55,21 +109,15 @@ public class ClientUpdateContextCondition extends AbstractClientPolicyConditionP
     private boolean isAuthMethodMatched(String authMethod) {
         if (authMethod == null) return false;
 
-        List<String> expectedAuthMethods = componentModel.getConfig().get(ClientUpdateContextConditionFactory.UPDATE_CLIENT_SOURCE);
+        List<String> expectedAuthMethods = configuration.getUpdateClientSource();
         if (expectedAuthMethods == null) expectedAuthMethods = Collections.emptyList();
 
         if (logger.isTraceEnabled()) {
-            ClientPolicyLogger.log(logger, "auth method = " + authMethod);
-            expectedAuthMethods.stream().forEach(i -> ClientPolicyLogger.log(logger, "auth method expected = " + i));
+            logger.tracev("auth method = {0}", authMethod);
+            expectedAuthMethods.stream().forEach(i -> logger.tracev("auth method expected = {0}", i));
         }
 
-        boolean isMatched = expectedAuthMethods.stream().anyMatch(i -> i.equals(authMethod));
-        if (isMatched) {
-            ClientPolicyLogger.log(logger, "auth method matched.");
-        } else {
-            ClientPolicyLogger.log(logger, "auth method unmatched.");
-        }
-        return isMatched;
+        return expectedAuthMethods.stream().anyMatch(i -> i.equals(authMethod));
     }
 
     private boolean isAuthMethodMatched(ClientCRUDContext context) {
@@ -103,4 +151,5 @@ public class ClientUpdateContextCondition extends AbstractClientPolicyConditionP
     private boolean isBearerToken(JsonWebToken jwt) {
         return jwt != null && TokenUtil.TOKEN_TYPE_BEARER.equals(jwt.getType());
     }
+
 }

services/src/main/java/org/keycloak/services/clientpolicy/condition/ClientUpdateContextConditionFactory.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2020 Red Hat, Inc. and/or its affiliates
+ * Copyright 2021 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");
@@ -17,15 +17,19 @@
 
 package org.keycloak.services.clientpolicy.condition;
 
+import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.List;
 
-import org.keycloak.component.ComponentModel;
+import org.keycloak.Config.Scope;
 import org.keycloak.models.KeycloakSession;
+import org.keycloak.models.KeycloakSessionFactory;
 import org.keycloak.provider.ProviderConfigProperty;
-import org.keycloak.services.clientpolicy.condition.ClientPolicyConditionProvider;
 
-public class ClientUpdateContextConditionFactory extends AbstractClientPolicyConditionProviderFactory {
+/**
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
+ */
+public class ClientUpdateContextConditionFactory implements ClientPolicyConditionProviderFactory {
 
     public static final String PROVIDER_ID = "clientupdatecontext-condition";
 
@@ -36,17 +40,31 @@ public class ClientUpdateContextConditionFactory extends AbstractClientPolicyCon
     public static final String BY_INITIAL_ACCESS_TOKEN = "ByInitialAccessToken";
     public static final String BY_REGISTRATION_ACCESS_TOKEN = "ByRegistrationAccessToken";
 
-    private static final ProviderConfigProperty CLIENTUPDATESOURCE_PROPERTY;
+    private static final List<ProviderConfigProperty> configProperties = new ArrayList<ProviderConfigProperty>();
+
     static {
-        CLIENTUPDATESOURCE_PROPERTY = new ProviderConfigProperty(
-                UPDATE_CLIENT_SOURCE, null, null, ProviderConfigProperty.MULTIVALUED_LIST_TYPE, BY_AUTHENTICATED_USER);
-        CLIENTUPDATESOURCE_PROPERTY.setOptions(
-                Arrays.asList(BY_AUTHENTICATED_USER, BY_ANONYMOUS, BY_INITIAL_ACCESS_TOKEN, BY_REGISTRATION_ACCESS_TOKEN));
+        ProviderConfigProperty property;
+        property = new ProviderConfigProperty(UPDATE_CLIENT_SOURCE, null, null, ProviderConfigProperty.MULTIVALUED_LIST_TYPE, BY_AUTHENTICATED_USER);
+        List<String> updateProfileValues = Arrays.asList(BY_AUTHENTICATED_USER, BY_ANONYMOUS, BY_INITIAL_ACCESS_TOKEN, BY_REGISTRATION_ACCESS_TOKEN);
+        property.setOptions(updateProfileValues);
+        configProperties.add(property);
     }
 
     @Override
-    public ClientPolicyConditionProvider create(KeycloakSession session, ComponentModel model) {
-        return new ClientUpdateContextCondition(session, model);
+    public ClientPolicyConditionProvider create(KeycloakSession session) {
+        return new ClientUpdateContextCondition(session);
+    }
+
+    @Override
+    public void init(Scope config) {
+    }
+
+    @Override
+    public void postInit(KeycloakSessionFactory factory) {
+    }
+
+    @Override
+    public void close() {
     }
 
     @Override
@@ -61,8 +79,7 @@ public class ClientUpdateContextConditionFactory extends AbstractClientPolicyCon
 
     @Override
     public List<ProviderConfigProperty> getConfigProperties() {
-        List<ProviderConfigProperty> l = super.getConfigProperties();
-        l.add(CLIENTUPDATESOURCE_PROPERTY);
-        return l;
+        return configProperties;
     }
+
 }

services/src/main/java/org/keycloak/services/clientpolicy/condition/ClientUpdateSourceGroupsCondition.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2020 Red Hat, Inc. and/or its affiliates
+ * Copyright 2021 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");
@@ -19,19 +19,18 @@ package org.keycloak.services.clientpolicy.condition;
 
 import java.util.HashSet;
 import java.util.List;
+import java.util.Optional;
 import java.util.Set;
 import java.util.stream.Collectors;
 
 import org.jboss.logging.Logger;
 import org.keycloak.OAuthErrorException;
-import org.keycloak.component.ComponentModel;
 import org.keycloak.models.GroupModel;
 import org.keycloak.models.KeycloakSession;
 import org.keycloak.models.UserModel;
 import org.keycloak.representations.JsonWebToken;
 import org.keycloak.services.clientpolicy.ClientPolicyContext;
 import org.keycloak.services.clientpolicy.ClientPolicyException;
-import org.keycloak.services.clientpolicy.ClientPolicyLogger;
 import org.keycloak.services.clientpolicy.ClientPolicyVote;
 import org.keycloak.services.clientpolicy.context.AdminClientRegisterContext;
 import org.keycloak.services.clientpolicy.context.AdminClientUpdateContext;
@@ -39,12 +38,66 @@ import org.keycloak.services.clientpolicy.context.ClientCRUDContext;
 import org.keycloak.services.clientpolicy.context.DynamicClientRegisterContext;
 import org.keycloak.services.clientpolicy.context.DynamicClientUpdateContext;
 
-public class ClientUpdateSourceGroupsCondition extends AbstractClientPolicyConditionProvider {
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+import com.fasterxml.jackson.annotation.JsonProperty;
+
+/**
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
+ */
+public class ClientUpdateSourceGroupsCondition implements ClientPolicyConditionProvider<ClientUpdateSourceGroupsCondition.Configuration> {
 
     private static final Logger logger = Logger.getLogger(ClientUpdateSourceGroupsCondition.class);
 
-    public ClientUpdateSourceGroupsCondition(KeycloakSession session, ComponentModel componentModel) {
-        super(session, componentModel);
+    // to avoid null configuration, use vacant new instance to indicate that there is no configuration set up.
+    private Configuration configuration = new Configuration();
+    private final KeycloakSession session;
+
+    public ClientUpdateSourceGroupsCondition(KeycloakSession session) {
+        this.session = session;
+    }
+
+    @Override
+    public void setupConfiguration(Configuration config) {
+        this.configuration = config;
+    }
+
+    @Override
+    public Class<Configuration> getConditionConfigurationClass() {
+        return Configuration.class;
+    }
+
+    @JsonIgnoreProperties(ignoreUnknown = true)
+    public static class Configuration extends ClientPolicyConditionConfiguration {
+        @JsonProperty("is-negative-logic")
+        protected Boolean negativeLogic;
+
+        public Boolean isNegativeLogic() {
+            return negativeLogic;
+        }
+
+        public void setNegativeLogic(Boolean negativeLogic) {
+            this.negativeLogic = negativeLogic;
+        }
+
+        protected List<String> groups;
+
+        public List<String> getGroups() {
+            return groups;
+        }
+
+        public void setGroups(List<String> groups) {
+            this.groups = groups;
+        }
+    }
+
+    @Override
+    public boolean isNegativeLogic() {
+        return Optional.ofNullable(this.configuration.isNegativeLogic()).orElse(Boolean.FALSE).booleanValue();
+    }
+
+    @Override
+    public String getProviderId() {
+        return ClientUpdateSourceGroupsConditionFactory.PROVIDER_ID;
     }
 
     @Override
@@ -97,23 +150,17 @@ public class ClientUpdateSourceGroupsCondition extends AbstractClientPolicyCondi
         Set<String> groups = user.getGroupsStream().map(GroupModel::getName).collect(Collectors.toSet());
 
         if (logger.isTraceEnabled()) {
-            groups.stream().forEach(i -> ClientPolicyLogger.log(logger, " user group = " + i));
-            expectedGroups.stream().forEach(i -> ClientPolicyLogger.log(logger, "groups expected = " + i));
+            groups.forEach(i -> logger.tracev("user group = {0}", i));
+            expectedGroups.forEach(i -> logger.tracev("expected user group = {0}", i));
         }
 
-        boolean isMatched = expectedGroups.removeAll(groups);
-        if (isMatched) {
-            ClientPolicyLogger.log(logger, "group matched.");
-        } else {
-            ClientPolicyLogger.log(logger, "group unmatched.");
-        }
-        return isMatched;
+        return expectedGroups.removeAll(groups); // may change expectedGroups so that it has needed to be instantiated.
     }
 
     private Set<String> instantiateGroupsForMatching() {
-        if (componentModel.getConfig() == null) return null;
-        List<String> roles = componentModel.getConfig().get(ClientUpdateSourceGroupsConditionFactory.GROUPS);
-        if (roles == null) return null;
-        return new HashSet<>(roles);
+        List<String> groups = configuration.getGroups();
+        if (groups == null) return null;
+        return new HashSet<>(groups);
     }
+
 }

services/src/main/java/org/keycloak/services/clientpolicy/condition/ClientUpdateSourceGroupsConditionFactory.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2020 Red Hat, Inc. and/or its affiliates
+ * Copyright 2021 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");
@@ -17,24 +17,46 @@
 
 package org.keycloak.services.clientpolicy.condition;
 
+import java.util.ArrayList;
 import java.util.List;
 
-import org.keycloak.component.ComponentModel;
+import org.keycloak.Config.Scope;
 import org.keycloak.models.KeycloakSession;
+import org.keycloak.models.KeycloakSessionFactory;
 import org.keycloak.provider.ProviderConfigProperty;
 
-public class ClientUpdateSourceGroupsConditionFactory extends AbstractClientPolicyConditionProviderFactory {
+/**
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
+ */
+public class ClientUpdateSourceGroupsConditionFactory implements ClientPolicyConditionProviderFactory {
 
     public static final String PROVIDER_ID = "clientupdatesourcegroups-condition";
 
     public static final String GROUPS = "groups";
 
-    private static final ProviderConfigProperty CLIENTUPDATEGROUP_PROPERTY = new ProviderConfigProperty(
-            GROUPS, PROVIDER_ID + ".label", PROVIDER_ID + ".tooltip", ProviderConfigProperty.MULTIVALUED_STRING_TYPE, "topGroup");
+    private static final List<ProviderConfigProperty> configProperties = new ArrayList<ProviderConfigProperty>();
+
+    static {
+        ProviderConfigProperty property;
+        property = new ProviderConfigProperty(GROUPS, PROVIDER_ID + ".label", PROVIDER_ID + ".tooltip", ProviderConfigProperty.MULTIVALUED_STRING_TYPE, "topGroup");
+        configProperties.add(property);
+    }
 
     @Override
-    public ClientPolicyConditionProvider create(KeycloakSession session, ComponentModel model) {
-        return new ClientUpdateSourceGroupsCondition(session, model);
+    public ClientPolicyConditionProvider create(KeycloakSession session) {
+        return new ClientUpdateSourceGroupsCondition(session);
+    }
+
+    @Override
+    public void init(Scope config) {
+    }
+
+    @Override
+    public void postInit(KeycloakSessionFactory factory) {
+    }
+
+    @Override
+    public void close() {
     }
 
     @Override
@@ -49,8 +71,7 @@ public class ClientUpdateSourceGroupsConditionFactory extends AbstractClientPoli
 
     @Override
     public List<ProviderConfigProperty> getConfigProperties() {
-        List<ProviderConfigProperty> l = super.getConfigProperties();
-        l.add(CLIENTUPDATEGROUP_PROPERTY);
-        return l;
+        return configProperties;
     }
+
 }

services/src/main/java/org/keycloak/services/clientpolicy/condition/ClientUpdateSourceHostsCondition.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2020 Red Hat, Inc. and/or its affiliates
+ * Copyright 2021 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");
@@ -21,22 +21,87 @@ import java.net.InetAddress;
 import java.net.UnknownHostException;
 import java.util.LinkedList;
 import java.util.List;
+import java.util.Optional;
 import java.util.stream.Collectors;
 
 import org.jboss.logging.Logger;
-import org.keycloak.component.ComponentModel;
 import org.keycloak.models.KeycloakSession;
 import org.keycloak.services.clientpolicy.ClientPolicyContext;
 import org.keycloak.services.clientpolicy.ClientPolicyException;
-import org.keycloak.services.clientpolicy.ClientPolicyLogger;
 import org.keycloak.services.clientpolicy.ClientPolicyVote;
 
-public class ClientUpdateSourceHostsCondition extends AbstractClientPolicyConditionProvider {
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+import com.fasterxml.jackson.annotation.JsonProperty;
+
+/**
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
+ */
+public class ClientUpdateSourceHostsCondition implements ClientPolicyConditionProvider<ClientUpdateSourceHostsCondition.Configuration> {
 
     private static final Logger logger = Logger.getLogger(ClientUpdateSourceHostsCondition.class);
 
-    public ClientUpdateSourceHostsCondition(KeycloakSession session, ComponentModel componentModel) {
-        super(session, componentModel);
+    // to avoid null configuration, use vacant new instance to indicate that there is no configuration set up.
+    private Configuration configuration = new Configuration();
+    private final KeycloakSession session;
+
+    public ClientUpdateSourceHostsCondition(KeycloakSession session) {
+        this.session = session;
+    }
+
+    @Override
+    public void setupConfiguration(Configuration config) {
+        this.configuration = config;
+    }
+
+    @Override
+    public Class<Configuration> getConditionConfigurationClass() {
+        return Configuration.class;
+    }
+
+
+    @JsonIgnoreProperties(ignoreUnknown = true)
+    public static class Configuration extends ClientPolicyConditionConfiguration {
+        @JsonProperty("is-negative-logic")
+        protected Boolean negativeLogic;
+
+        public Boolean isNegativeLogic() {
+            return negativeLogic;
+        }
+
+        public void setNegativeLogic(Boolean negativeLogic) {
+            this.negativeLogic = negativeLogic;
+        }
+
+        @JsonProperty("trusted-hosts")
+        protected List<String> trustedHosts;
+        @JsonProperty("host-sending-request-must-match")
+        protected List<Boolean> hostSendingRequestMustMatch;
+
+        public List<String> getTrustedHosts() {
+            return trustedHosts;
+        }
+
+        public void setTrustedHosts(List<String> trustedHosts) {
+            this.trustedHosts = trustedHosts;
+        }
+
+        public List<Boolean> getHostSendingRequestMustMatch() {
+            return hostSendingRequestMustMatch;
+        }
+
+        public void setHostSendingRequestMustMatch(List<Boolean> hostSendingRequestMustMatch) {
+            this.hostSendingRequestMustMatch = hostSendingRequestMustMatch;
+        }
+    }
+
+    @Override
+    public boolean isNegativeLogic() {
+        return Optional.ofNullable(this.configuration.isNegativeLogic()).orElse(Boolean.FALSE).booleanValue();
+    }
+
+    @Override
+    public String getProviderId() {
+        return ClientUpdateSourceHostsConditionFactory.PROVIDER_ID;
     }
 
     @Override
@@ -55,7 +120,7 @@ public class ClientUpdateSourceHostsCondition extends AbstractClientPolicyCondit
     private boolean isHostMatched() {
         String hostAddress = session.getContext().getConnection().getRemoteAddr();
 
-        ClientPolicyLogger.logv(logger, "Verifying remote host {0}", hostAddress);
+        logger.tracev("Verifying remote host = {0}", hostAddress);
 
         List<String> trustedHosts = getTrustedHosts();
         List<String> trustedDomains = getTrustedDomains();
@@ -76,16 +141,14 @@ public class ClientUpdateSourceHostsCondition extends AbstractClientPolicyCondit
     }
 
     protected List<String> getTrustedHosts() {
-        List<String> trustedHostsConfig = componentModel.getConfig().getList(ClientUpdateSourceHostsConditionFactory.TRUSTED_HOSTS);
+        List<String> trustedHostsConfig = configuration.getTrustedHosts();
         return trustedHostsConfig.stream().filter((String hostname) -> {
-
             return !hostname.startsWith("*.");
-
         }).collect(Collectors.toList());
     }
 
     protected List<String> getTrustedDomains() {
-        List<String> trustedHostsConfig = componentModel.getConfig().getList(ClientUpdateSourceHostsConditionFactory.TRUSTED_HOSTS);
+        List<String> trustedHostsConfig = configuration.getTrustedHosts();
         List<String> domains = new LinkedList<>();
 
         for (String hostname : trustedHostsConfig) {
@@ -102,14 +165,13 @@ public class ClientUpdateSourceHostsCondition extends AbstractClientPolicyCondit
         for (String confHostName : trustedHosts) {
             try {
                 String hostIPAddress = InetAddress.getByName(confHostName).getHostAddress();
-
-                ClientPolicyLogger.logv(logger, "Trying host {0} of address {1}", confHostName, hostIPAddress);
+                logger.tracev("Trying host {0} of address {1}", confHostName, hostIPAddress);
                 if (hostIPAddress.equals(hostAddress)) {
-                    ClientPolicyLogger.logv(logger, "Successfully verified host : {0}", confHostName);
+                    logger.tracev("Successfully verified host = {0}", confHostName);
                     return confHostName;
                 }
             } catch (UnknownHostException uhe) {
-                ClientPolicyLogger.logv(logger, "Unknown host from realm configuration: {0}", confHostName);
+                logger.tracev("Unknown host from realm configuration = {0}", confHostName);
             }
         }
 
@@ -120,17 +182,15 @@ public class ClientUpdateSourceHostsCondition extends AbstractClientPolicyCondit
         if (!trustedDomains.isEmpty()) {
             try {
                 String hostname = InetAddress.getByName(hostAddress).getHostName();
-
-                ClientPolicyLogger.logv(logger, "Trying verify request from address {0} of host {1} by domains", hostAddress, hostname);
-
+                logger.tracev("Trying verify request from address {0} of host {1} by domains", hostAddress, hostname);
                 for (String confDomain : trustedDomains) {
                     if (hostname.endsWith(confDomain)) {
-                        ClientPolicyLogger.logv(logger, "Successfully verified host {0} by trusted domain {1}", hostname, confDomain);
+                        logger.tracev("Successfully verified host {0} by trusted domain {1}", hostname, confDomain);
                         return hostname;
                     }
                 }
             } catch (UnknownHostException uhe) {
-                ClientPolicyLogger.logv(logger, "Request of address {0} came from unknown host. Skip verification by domains", hostAddress);
+                logger.tracev("Request of address {0} came from unknown host. Skip verification by domains", hostAddress);
             }
         }
 
@@ -138,13 +198,8 @@ public class ClientUpdateSourceHostsCondition extends AbstractClientPolicyCondit
     }
 
     boolean isHostMustMatch() {
-        return parseBoolean(ClientUpdateSourceHostsConditionFactory.HOST_SENDING_REQUEST_MUST_MATCH);
+        List<Boolean> l = configuration.getHostSendingRequestMustMatch();
+        if (l != null && !l.isEmpty()) return l.get(0).booleanValue();
+        return true;
     }
-
-    // True by default
-    private boolean parseBoolean(String propertyKey) {
-        String val = componentModel.getConfig().getFirst(propertyKey);
-        return val==null || Boolean.parseBoolean(val);
-    }
-
 }

services/src/main/java/org/keycloak/services/clientpolicy/condition/ClientUpdateSourceHostsConditionFactory.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2020 Red Hat, Inc. and/or its affiliates
+ * Copyright 2021 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");
@@ -17,16 +17,18 @@
 
 package org.keycloak.services.clientpolicy.condition;
 
+import java.util.Arrays;
 import java.util.List;
 
-import org.keycloak.component.ComponentModel;
-import org.keycloak.component.ComponentValidationException;
+import org.keycloak.Config.Scope;
 import org.keycloak.models.KeycloakSession;
-import org.keycloak.models.RealmModel;
-import org.keycloak.provider.ConfigurationValidationHelper;
+import org.keycloak.models.KeycloakSessionFactory;
 import org.keycloak.provider.ProviderConfigProperty;
 
-public class ClientUpdateSourceHostsConditionFactory extends AbstractClientPolicyConditionProviderFactory {
+/**
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
+ */
+public class ClientUpdateSourceHostsConditionFactory implements ClientPolicyConditionProviderFactory {
 
     public static final String PROVIDER_ID = "clientupdatesourcehost-condition";
 
@@ -40,8 +42,20 @@ public class ClientUpdateSourceHostsConditionFactory extends AbstractClientPolic
             "host-sending-request-must-match.tooltip", ProviderConfigProperty.BOOLEAN_TYPE, "true");
 
     @Override
-    public ClientPolicyConditionProvider create(KeycloakSession session, ComponentModel model) {
-        return new ClientUpdateSourceHostsCondition(session, model);
+    public ClientPolicyConditionProvider create(KeycloakSession session) {
+        return new ClientUpdateSourceHostsCondition(session);
+    }
+
+    @Override
+    public void init(Scope config) {
+    }
+
+    @Override
+    public void postInit(KeycloakSessionFactory factory) {
+    }
+
+    @Override
+    public void close() {
     }
 
     @Override
@@ -56,21 +70,7 @@ public class ClientUpdateSourceHostsConditionFactory extends AbstractClientPolic
 
     @Override
     public List<ProviderConfigProperty> getConfigProperties() {
-        List<ProviderConfigProperty> l = super.getConfigProperties();
-        l.add(TRUSTED_HOSTS_PROPERTY);
-        l.add(HOST_SENDING_REGISTRATION_REQUEST_MUST_MATCH_PROPERTY);
-        return l;
+        return Arrays.asList(TRUSTED_HOSTS_PROPERTY, HOST_SENDING_REGISTRATION_REQUEST_MUST_MATCH_PROPERTY);
     }
 
-    @Override
-    public void validateConfiguration(KeycloakSession session, RealmModel realm, ComponentModel config) throws ComponentValidationException {
-        ConfigurationValidationHelper.check(config)
-                .checkBoolean(HOST_SENDING_REGISTRATION_REQUEST_MUST_MATCH_PROPERTY, true);
-
-        ClientUpdateSourceHostsCondition policy = new ClientUpdateSourceHostsCondition(session, config);
-        if (!policy.isHostMustMatch()) {
-            throw new ComponentValidationException("At least one of hosts verification must be enabled");
-        }
-
-    }
 }

services/src/main/java/org/keycloak/services/clientpolicy/condition/ClientUpdateSourceRolesCondition.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2020 Red Hat, Inc. and/or its affiliates
+ * Copyright 2021 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");
@@ -19,12 +19,12 @@ package org.keycloak.services.clientpolicy.condition;
 
 import java.util.HashSet;
 import java.util.List;
+import java.util.Optional;
 import java.util.Set;
 import java.util.stream.Collectors;
 
 import org.jboss.logging.Logger;
 import org.keycloak.OAuthErrorException;
-import org.keycloak.component.ComponentModel;
 import org.keycloak.models.KeycloakSession;
 import org.keycloak.models.RealmModel;
 import org.keycloak.models.RoleModel;
@@ -32,7 +32,6 @@ import org.keycloak.models.UserModel;
 import org.keycloak.representations.JsonWebToken;
 import org.keycloak.services.clientpolicy.ClientPolicyContext;
 import org.keycloak.services.clientpolicy.ClientPolicyException;
-import org.keycloak.services.clientpolicy.ClientPolicyLogger;
 import org.keycloak.services.clientpolicy.ClientPolicyVote;
 import org.keycloak.services.clientpolicy.context.AdminClientRegisterContext;
 import org.keycloak.services.clientpolicy.context.AdminClientUpdateContext;
@@ -40,12 +39,66 @@ import org.keycloak.services.clientpolicy.context.ClientCRUDContext;
 import org.keycloak.services.clientpolicy.context.DynamicClientRegisterContext;
 import org.keycloak.services.clientpolicy.context.DynamicClientUpdateContext;
 
-public class ClientUpdateSourceRolesCondition extends AbstractClientPolicyConditionProvider {
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+import com.fasterxml.jackson.annotation.JsonProperty;
+
+/**
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
+ */
+public class ClientUpdateSourceRolesCondition implements ClientPolicyConditionProvider<ClientUpdateSourceRolesCondition.Configuration> {
 
     private static final Logger logger = Logger.getLogger(ClientUpdateSourceRolesCondition.class);
 
-    public ClientUpdateSourceRolesCondition(KeycloakSession session, ComponentModel componentModel) {
-        super(session, componentModel);
+    // to avoid null configuration, use vacant new instance to indicate that there is no configuration set up.
+    private Configuration configuration = new Configuration();
+    private final KeycloakSession session;
+
+    public ClientUpdateSourceRolesCondition(KeycloakSession session) {
+        this.session = session;
+    }
+
+    @Override
+    public void setupConfiguration(Configuration config) {
+        this.configuration = config;
+    }
+
+    @Override
+    public Class<Configuration> getConditionConfigurationClass() {
+        return Configuration.class;
+    }
+
+    @JsonIgnoreProperties(ignoreUnknown = true)
+    public static class Configuration extends ClientPolicyConditionConfiguration {
+        @JsonProperty("is-negative-logic")
+        protected Boolean negativeLogic;
+
+        public Boolean isNegativeLogic() {
+            return negativeLogic;
+        }
+
+        public void setNegativeLogic(Boolean negativeLogic) {
+            this.negativeLogic = negativeLogic;
+        }
+
+        protected List<String> roles;
+
+        public List<String> getRoles() {
+            return roles;
+        }
+
+        public void setRoles(List<String> roles) {
+            this.roles = roles;
+        }
+    }
+
+    @Override
+    public boolean isNegativeLogic() {
+        return Optional.ofNullable(this.configuration.isNegativeLogic()).orElse(Boolean.FALSE).booleanValue();
+    }
+
+    @Override
+    public String getProviderId() {
+        return ClientUpdateSourceRolesConditionFactory.PROVIDER_ID;
     }
 
     @Override
@@ -98,8 +151,8 @@ public class ClientUpdateSourceRolesCondition extends AbstractClientPolicyCondit
         Set<String> roles = user.getRoleMappingsStream().map(RoleModel::getName).collect(Collectors.toSet());
 
         if (logger.isTraceEnabled()) {
-            roles.stream().forEach(i -> ClientPolicyLogger.log(logger, " user role = " + i));
-            expectedRoles.stream().forEach(i -> ClientPolicyLogger.log(logger, "roles expected = " + i));
+            roles.forEach(i -> logger.tracev("user role = {0}", i));
+            expectedRoles.forEach(i -> logger.tracev("roles expected = {0}", i));
         }
 
         RealmModel realm = session.getContext().getRealm();
@@ -114,18 +167,14 @@ public class ClientUpdateSourceRolesCondition extends AbstractClientPolicyCondit
                 return false;
             });
         });
-        if (isMatched) {
-            ClientPolicyLogger.log(logger, "role matched.");
-        } else {
-            ClientPolicyLogger.log(logger, "role unmatched.");
-        }
+
         return isMatched;
     }
 
     private Set<String> instantiateRolesForMatching() {
-        if (componentModel.getConfig() == null) return null;
-        List<String> roles = componentModel.getConfig().get(ClientUpdateSourceRolesConditionFactory.ROLES);
+        List<String> roles = configuration.getRoles();
         if (roles == null) return null;
         return new HashSet<>(roles);
     }
+
 }

services/src/main/java/org/keycloak/services/clientpolicy/condition/ClientUpdateSourceRolesConditionFactory.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2020 Red Hat, Inc. and/or its affiliates
+ * Copyright 2021 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");
@@ -17,23 +17,46 @@
 
 package org.keycloak.services.clientpolicy.condition;
 
+import java.util.ArrayList;
 import java.util.List;
 
-import org.keycloak.component.ComponentModel;
+import org.keycloak.Config.Scope;
 import org.keycloak.models.KeycloakSession;
+import org.keycloak.models.KeycloakSessionFactory;
 import org.keycloak.provider.ProviderConfigProperty;
 
-public class ClientUpdateSourceRolesConditionFactory extends AbstractClientPolicyConditionProviderFactory {
+/**
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
+ */
+public class ClientUpdateSourceRolesConditionFactory implements ClientPolicyConditionProviderFactory {
 
     public static final String PROVIDER_ID = "clientupdatesourceroles-condition";
+
     public static final String ROLES = "roles";
 
-    private static final ProviderConfigProperty CLIENTUPDATEROLE_PROPERTY = new ProviderConfigProperty(
-            ROLES, PROVIDER_ID + ".label", PROVIDER_ID + ".tooltip", ProviderConfigProperty.MULTIVALUED_STRING_TYPE, "admin");
+    private static final List<ProviderConfigProperty> configProperties = new ArrayList<ProviderConfigProperty>();
+
+    static {
+        ProviderConfigProperty property;
+        property = new ProviderConfigProperty(ROLES, PROVIDER_ID + ".label", PROVIDER_ID + ".tooltip", ProviderConfigProperty.MULTIVALUED_STRING_TYPE, "admin");
+        configProperties.add(property);
+    }
 
     @Override
-    public ClientPolicyConditionProvider create(KeycloakSession session, ComponentModel model) {
-        return new ClientUpdateSourceRolesCondition(session, model);
+    public ClientPolicyConditionProvider create(KeycloakSession session) {
+        return new ClientUpdateSourceRolesCondition(session);
+    }
+
+    @Override
+    public void init(Scope config) {
+    }
+
+    @Override
+    public void postInit(KeycloakSessionFactory factory) {
+    }
+
+    @Override
+    public void close() {
     }
 
     @Override
@@ -44,12 +67,12 @@ public class ClientUpdateSourceRolesConditionFactory extends AbstractClientPolic
     @Override
     public String getHelpText() {
         return "The condition checks the role of the entity who tries to create/update the client to determine whether the policy is applied.";
+
     }
 
     @Override
     public List<ProviderConfigProperty> getConfigProperties() {
-        List<ProviderConfigProperty> l = super.getConfigProperties();
-        l.add(CLIENTUPDATEROLE_PROPERTY);
-        return l;
+        return configProperties;
     }
+
 }

services/src/main/java/org/keycloak/services/clientpolicy/context/AbstractDynamicClientCRUDContext.java

@@ -38,7 +38,7 @@ abstract class AbstractDynamicClientCRUDContext implements ClientCRUDContext {
             this.authenticatedClient = realm.getClientByClientId(token.getIssuedFor());
         }
         if (token.getSubject() != null) {
-            this.authenticatedUser = session.users().getUserById(token.getSubject(), realm);
+            this.authenticatedUser = session.users().getUserById(realm, token.getSubject());
         }
     }
 

services/src/main/java/org/keycloak/services/clientpolicy/context/AuthorizationRequestContext.java

@@ -24,6 +24,9 @@ import org.keycloak.protocol.oidc.utils.OIDCResponseType;
 import org.keycloak.services.clientpolicy.ClientPolicyContext;
 import org.keycloak.services.clientpolicy.ClientPolicyEvent;
 
+/**
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
+ */
 public class AuthorizationRequestContext implements ClientPolicyContext {
 
     private final OIDCResponseType parsedResponseType;

services/src/main/java/org/keycloak/services/clientpolicy/context/LogoutRequestContext.java

@@ -22,6 +22,9 @@ import javax.ws.rs.core.MultivaluedMap;
 import org.keycloak.services.clientpolicy.ClientPolicyContext;
 import org.keycloak.services.clientpolicy.ClientPolicyEvent;
 
+/**
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
+ */
 public class LogoutRequestContext implements ClientPolicyContext {
 
     private final MultivaluedMap<String, String> params;

services/src/main/java/org/keycloak/services/clientpolicy/context/TokenIntrospectContext.java

@@ -22,6 +22,9 @@ import javax.ws.rs.core.MultivaluedMap;
 import org.keycloak.services.clientpolicy.ClientPolicyContext;
 import org.keycloak.services.clientpolicy.ClientPolicyEvent;
 
+/**
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
+ */
 public class TokenIntrospectContext implements ClientPolicyContext {
 
     private final MultivaluedMap<String, String> params;

services/src/main/java/org/keycloak/services/clientpolicy/context/TokenRefreshContext.java

@@ -22,6 +22,9 @@ import javax.ws.rs.core.MultivaluedMap;
 import org.keycloak.services.clientpolicy.ClientPolicyContext;
 import org.keycloak.services.clientpolicy.ClientPolicyEvent;
 
+/**
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
+ */
 public class TokenRefreshContext implements ClientPolicyContext {
 
     private final MultivaluedMap<String, String> params;

services/src/main/java/org/keycloak/services/clientpolicy/context/TokenRequestContext.java

@@ -23,6 +23,9 @@ import org.keycloak.protocol.oidc.utils.OAuth2CodeParser;
 import org.keycloak.services.clientpolicy.ClientPolicyContext;
 import org.keycloak.services.clientpolicy.ClientPolicyEvent;
 
+/**
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
+ */
 public class TokenRequestContext implements ClientPolicyContext {
 
     private final MultivaluedMap<String, String> params;

services/src/main/java/org/keycloak/services/clientpolicy/context/TokenRevokeContext.java

@@ -22,6 +22,9 @@ import javax.ws.rs.core.MultivaluedMap;
 import org.keycloak.services.clientpolicy.ClientPolicyContext;
 import org.keycloak.services.clientpolicy.ClientPolicyEvent;
 
+/**
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
+ */
 public class TokenRevokeContext implements ClientPolicyContext {
 
     private final MultivaluedMap<String, String> params;

services/src/main/java/org/keycloak/services/clientpolicy/context/UserInfoRequestContext.java

@@ -20,6 +20,9 @@ package org.keycloak.services.clientpolicy.context;
 import org.keycloak.services.clientpolicy.ClientPolicyContext;
 import org.keycloak.services.clientpolicy.ClientPolicyEvent;
 
+/**
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
+ */
 public class UserInfoRequestContext implements ClientPolicyContext {
 
     private final String tokenString;

services/src/main/java/org/keycloak/services/clientpolicy/executor/AbstractAugumentingClientRegistrationPolicyExecutor.java

@@ -1,83 +0,0 @@
-/*
- * Copyright 2020 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.services.clientpolicy.executor;
-
-import org.jboss.logging.Logger;
-import org.keycloak.component.ComponentModel;
-import org.keycloak.models.KeycloakSession;
-import org.keycloak.representations.idm.ClientRepresentation;
-import org.keycloak.services.clientpolicy.ClientPolicyContext;
-import org.keycloak.services.clientpolicy.ClientPolicyException;
-import org.keycloak.services.clientpolicy.context.ClientCRUDContext;
-import org.keycloak.services.clientpolicy.executor.ClientPolicyExecutorProvider;
-
-public abstract class AbstractAugumentingClientRegistrationPolicyExecutor implements ClientPolicyExecutorProvider {
-
-    protected static final Logger logger = Logger.getLogger(AbstractAugumentingClientRegistrationPolicyExecutor.class);
-
-    protected static final String IS_AUGMENT = "is-augment";
-
-    protected final KeycloakSession session;
-    protected final ComponentModel componentModel;
-
-
-    public AbstractAugumentingClientRegistrationPolicyExecutor(KeycloakSession session, ComponentModel componentModel) {
-        this.session = session;
-        this.componentModel = componentModel;
-    }
-
-    @Override
-    public void executeOnEvent(ClientPolicyContext context) throws ClientPolicyException {
-        switch (context.getEvent()) {
-        case REGISTER:
-        case UPDATE:
-            ClientCRUDContext clientUpdateContext = (ClientCRUDContext)context;
-            augment(clientUpdateContext.getProposedClientRepresentation());
-            validate(clientUpdateContext.getProposedClientRepresentation());
-            break;
-        default:
-            return;
-        }
-    }
-
-    @Override
-    public String getName() {
-        return componentModel.getName();
-    }
-
-    @Override
-    public String getProviderId() {
-        return componentModel.getProviderId();
-    }
-
-    /**
-     * overrides the client settings specified by the argument.
-     *
-     * @param rep - the client settings
-     */
-    protected abstract void augment(ClientRepresentation rep);
-
-    /**
-     * validate the client settings specified by the argument to check
-     * whether they follows what the executor expects.
-     *
-     * @param rep - the client settings
-     */
-    protected abstract void validate(ClientRepresentation rep) throws ClientPolicyException;
-
-}

services/src/main/java/org/keycloak/services/clientpolicy/executor/AbstractAugumentingClientRegistrationPolicyExecutorFactory.java

@@ -1,39 +0,0 @@
-/*
- * Copyright 2020 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.services.clientpolicy.executor;
-
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.List;
-
-import org.keycloak.provider.ProviderConfigProperty;
-import org.keycloak.services.clientpolicy.executor.ClientPolicyExecutorProviderFactory;
-
-public abstract class AbstractAugumentingClientRegistrationPolicyExecutorFactory implements ClientPolicyExecutorProviderFactory  {
-
-    protected static final String IS_AUGMENT = "is-augment";
-
-    private static final ProviderConfigProperty IS_AUGMENT_PROPERTY = new ProviderConfigProperty(
-            IS_AUGMENT, null, null, ProviderConfigProperty.BOOLEAN_TYPE, false);
-
-    @Override
-    public List<ProviderConfigProperty> getConfigProperties() {
-        return new ArrayList<>(Arrays.asList(IS_AUGMENT_PROPERTY));
-    }
-
-}

services/src/main/java/org/keycloak/services/clientpolicy/executor/HolderOfKeyEnforceExecutor.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2020 Red Hat, Inc. and/or its affiliates
+ * Copyright 2021 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");
@@ -18,9 +18,9 @@
 package org.keycloak.services.clientpolicy.executor;
 
 import org.jboss.resteasy.spi.HttpRequest;
+
 import org.keycloak.OAuth2Constants;
 import org.keycloak.OAuthErrorException;
-import org.keycloak.component.ComponentModel;
 import org.keycloak.events.Errors;
 import org.keycloak.models.KeycloakSession;
 import org.keycloak.protocol.oidc.OIDCAdvancedConfigWrapper;
@@ -29,57 +29,67 @@ import org.keycloak.representations.RefreshToken;
 import org.keycloak.representations.idm.ClientRepresentation;
 import org.keycloak.services.clientpolicy.ClientPolicyContext;
 import org.keycloak.services.clientpolicy.ClientPolicyException;
+import org.keycloak.services.clientpolicy.context.ClientCRUDContext;
 import org.keycloak.services.clientpolicy.context.LogoutRequestContext;
 import org.keycloak.services.clientpolicy.context.TokenRefreshContext;
 import org.keycloak.services.clientpolicy.context.TokenRevokeContext;
 import org.keycloak.services.clientpolicy.context.UserInfoRequestContext;
 import org.keycloak.services.util.MtlsHoKTokenUtil;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+import com.fasterxml.jackson.annotation.JsonProperty;
+
 import javax.ws.rs.core.MultivaluedMap;
 import javax.ws.rs.core.Response;
 
-public class HolderOfKeyEnforceExecutor extends AbstractAugumentingClientRegistrationPolicyExecutor {
+public class HolderOfKeyEnforceExecutor implements ClientPolicyExecutorProvider<HolderOfKeyEnforceExecutor.Configuration> {
 
     private final KeycloakSession session;
-    private final ComponentModel componentModel;
+    private Configuration configuration;
 
-    public HolderOfKeyEnforceExecutor(KeycloakSession session, ComponentModel componentModel) {
-        super(session, componentModel);
+    public HolderOfKeyEnforceExecutor(KeycloakSession session) {
         this.session = session;
-        this.componentModel = componentModel;
     }
 
     @Override
-    public String getName() {
-        return componentModel.getName();
+    public void setupConfiguration(Configuration config) {
+        this.configuration = config;
+    }
+
+    @Override
+    public Class<Configuration> getExecutorConfigurationClass() {
+        return Configuration.class;
+    }
+
+    @JsonIgnoreProperties(ignoreUnknown = true)
+    public static class Configuration extends ClientPolicyExecutorConfiguration {
+        @JsonProperty("is-augment")
+        protected Boolean augment;
+
+        public Boolean isAugment() {
+            return augment;
+        }
+
+        public void setAugment(Boolean augment) {
+            this.augment = augment;
+        }
     }
 
     @Override
     public String getProviderId() {
-        return componentModel.getProviderId();
-    }
-
-    @Override
-    protected void augment(ClientRepresentation rep) {
-        if (Boolean.parseBoolean(componentModel.getConfig().getFirst(AbstractAugumentingClientRegistrationPolicyExecutor.IS_AUGMENT))) {
-            OIDCAdvancedConfigWrapper.fromClientRepresentation(rep).setUseMtlsHoKToken(true);
-        }
-    }
-
-    @Override
-    protected void validate(ClientRepresentation rep) throws ClientPolicyException {
-        boolean useMtlsHokToken = OIDCAdvancedConfigWrapper.fromClientRepresentation(rep).isUseMtlsHokToken();
-        if (!useMtlsHokToken) {
-            throw new ClientPolicyException(OAuthErrorException.INVALID_CLIENT_METADATA, "Invalid client metadata: MTLS token in disabled");
-        }
+        return HolderOfKeyEnforceExecutorFactory.PROVIDER_ID;
     }
 
     @Override
     public void executeOnEvent(ClientPolicyContext context) throws ClientPolicyException {
-        super.executeOnEvent(context);
         HttpRequest request = session.getContext().getContextObject(HttpRequest.class);
-
         switch (context.getEvent()) {
+            case REGISTER:
+            case UPDATE:
+                ClientCRUDContext clientUpdateContext = (ClientCRUDContext)context;
+                augment(clientUpdateContext.getProposedClientRepresentation());
+                validate(clientUpdateContext.getProposedClientRepresentation());
+                break;
             case TOKEN_REQUEST:
                 AccessToken.CertConf certConf = MtlsHoKTokenUtil.bindTokenWithClientCertificate(request, session);
                 if (certConf == null) {
@@ -103,6 +113,19 @@ public class HolderOfKeyEnforceExecutor extends AbstractAugumentingClientRegistr
         }
     }
 
+    private void augment(ClientRepresentation rep) {
+        if (configuration.isAugment()) {
+            OIDCAdvancedConfigWrapper.fromClientRepresentation(rep).setUseMtlsHoKToken(true);
+        }
+    }
+
+    private void validate(ClientRepresentation rep) throws ClientPolicyException {
+        boolean useMtlsHokToken = OIDCAdvancedConfigWrapper.fromClientRepresentation(rep).isUseMtlsHokToken();
+        if (!useMtlsHokToken) {
+            throw new ClientPolicyException(OAuthErrorException.INVALID_CLIENT_METADATA, "Invalid client metadata: MTLS token in disabled");
+        }
+    }
+
     private void checkLogout(LogoutRequestContext context, HttpRequest request) throws ClientPolicyException {
         MultivaluedMap<String, String> formParameters = context.getParams();
         String encodedRefreshToken = formParameters.getFirst(OAuth2Constants.REFRESH_TOKEN);
@@ -161,4 +184,5 @@ public class HolderOfKeyEnforceExecutor extends AbstractAugumentingClientRegistr
             throw new ClientPolicyException(Errors.NOT_ALLOWED, MtlsHoKTokenUtil.CERT_VERIFY_ERROR_DESC, Response.Status.UNAUTHORIZED);
         }
     }
+
 }

services/src/main/java/org/keycloak/services/clientpolicy/executor/HolderOfKeyEnforceExecutorFactory.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2020 Red Hat, Inc. and/or its affiliates
+ * Copyright 2021 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");
@@ -18,21 +18,26 @@
 package org.keycloak.services.clientpolicy.executor;
 
 import org.keycloak.Config.Scope;
-import org.keycloak.component.ComponentModel;
 import org.keycloak.models.KeycloakSession;
 import org.keycloak.models.KeycloakSessionFactory;
 import org.keycloak.provider.ProviderConfigProperty;
 
-import java.util.Collections;
+import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.List;
 
 public class HolderOfKeyEnforceExecutorFactory implements ClientPolicyExecutorProviderFactory {
 
     public static final String PROVIDER_ID = "holder-of-key-enforce-executor";
 
+    public static final String IS_AUGMENT = "is-augment";
+
+    private static final ProviderConfigProperty IS_AUGMENT_PROPERTY = new ProviderConfigProperty(
+            IS_AUGMENT, null, null, ProviderConfigProperty.BOOLEAN_TYPE, false);
+
     @Override
-    public ClientPolicyExecutorProvider create(KeycloakSession session, ComponentModel model) {
-        return new HolderOfKeyEnforceExecutor(session, model);
+    public ClientPolicyExecutorProvider create(KeycloakSession session) {
+        return new HolderOfKeyEnforceExecutor(session);
     }
 
     @Override
@@ -59,7 +64,7 @@ public class HolderOfKeyEnforceExecutorFactory implements ClientPolicyExecutorPr
 
     @Override
     public List<ProviderConfigProperty> getConfigProperties() {
-        return Collections.emptyList();
+        return new ArrayList<>(Arrays.asList(IS_AUGMENT_PROPERTY));
     }
 
 }

services/src/main/java/org/keycloak/services/clientpolicy/executor/PKCEEnforceExecutor.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2020 Red Hat, Inc. and/or its affiliates
+ * Copyright 2021 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");
@@ -23,11 +23,9 @@ import java.util.regex.Pattern;
 
 import javax.ws.rs.core.MultivaluedMap;
 
-import org.jboss.logging.Logger;
 import org.keycloak.OAuth2Constants;
 import org.keycloak.OAuthErrorException;
 import org.keycloak.common.util.Base64Url;
-import org.keycloak.component.ComponentModel;
 import org.keycloak.events.Errors;
 import org.keycloak.models.ClientModel;
 import org.keycloak.models.KeycloakSession;
@@ -41,35 +39,65 @@ import org.keycloak.representations.idm.ClientRepresentation;
 import org.keycloak.services.clientpolicy.ClientPolicyContext;
 import org.keycloak.services.clientpolicy.ClientPolicyException;
 import org.keycloak.services.clientpolicy.context.AuthorizationRequestContext;
+import org.keycloak.services.clientpolicy.context.ClientCRUDContext;
 import org.keycloak.services.clientpolicy.context.TokenRequestContext;
-import org.keycloak.services.clientpolicy.executor.AbstractAugumentingClientRegistrationPolicyExecutor;
 
-public class PKCEEnforceExecutor extends AbstractAugumentingClientRegistrationPolicyExecutor {
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+import com.fasterxml.jackson.annotation.JsonProperty;
 
-    private static final Logger logger = Logger.getLogger(PKCEEnforceExecutor.class);
+/**
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
+ */
+public class PKCEEnforceExecutor implements ClientPolicyExecutorProvider<PKCEEnforceExecutor.Configuration> {
 
     private static final Pattern VALID_CODE_CHALLENGE_PATTERN = Pattern.compile("^[0-9a-zA-Z\\-\\.~_]+$");
     private static final Pattern VALID_CODE_VERIFIER_PATTERN  = Pattern.compile("^[0-9a-zA-Z\\-\\.~_]+$");
 
-    public PKCEEnforceExecutor(KeycloakSession session, ComponentModel componentModel) {
-        super(session, componentModel);
+    private final KeycloakSession session;
+    private Configuration configuration;
+
+    public PKCEEnforceExecutor(KeycloakSession session) {
+        this.session = session;
     }
 
-    protected void augment(ClientRepresentation rep) {
-        if (Boolean.valueOf(componentModel.getConfig().getFirst(AbstractAugumentingClientRegistrationPolicyExecutor.IS_AUGMENT)))
-            OIDCAdvancedConfigWrapper.fromClientRepresentation(rep).setPkceCodeChallengeMethod(OAuth2Constants.PKCE_METHOD_S256);
+    @Override
+    public void setupConfiguration(Configuration config) {
+        this.configuration = config;
     }
 
-    protected void validate(ClientRepresentation rep) throws ClientPolicyException {
-        String pkceMethod = OIDCAdvancedConfigWrapper.fromClientRepresentation(rep).getPkceCodeChallengeMethod();
-        if (pkceMethod != null && pkceMethod.equals(OAuth2Constants.PKCE_METHOD_S256)) return;
-        throw new ClientPolicyException(OAuthErrorException.INVALID_CLIENT_METADATA, "Invalid client metadata: code_challenge_method");
+    @Override
+    public Class<Configuration> getExecutorConfigurationClass() {
+        return Configuration.class;
+    }
+
+    @JsonIgnoreProperties(ignoreUnknown = true)
+    public static class Configuration extends ClientPolicyExecutorConfiguration {
+        @JsonProperty("is-augment")
+        protected Boolean augment;
+
+        public Boolean isAugment() {
+            return augment;
+        }
+
+        public void setAugment(Boolean augment) {
+            this.augment = augment;
+        }
+    }
+
+    @Override
+    public String getProviderId() {
+        return PKCEEnforceExecutorFactory.PROVIDER_ID;
     }
 
     @Override
     public void executeOnEvent(ClientPolicyContext context) throws ClientPolicyException {
-        super.executeOnEvent(context);
         switch (context.getEvent()) {
+            case REGISTER:
+            case UPDATE:
+                ClientCRUDContext clientUpdateContext = (ClientCRUDContext)context;
+                augment(clientUpdateContext.getProposedClientRepresentation());
+                validate(clientUpdateContext.getProposedClientRepresentation());
+                break;
             case AUTHORIZATION_REQUEST:
                 AuthorizationRequestContext authorizationRequestContext = (AuthorizationRequestContext)context;
                 executeOnAuthorizationRequest(authorizationRequestContext.getparsedResponseType(),
@@ -85,6 +113,17 @@ public class PKCEEnforceExecutor extends AbstractAugumentingClientRegistrationPo
         }
     }
 
+    private void augment(ClientRepresentation rep) {
+        if (configuration.isAugment())
+            OIDCAdvancedConfigWrapper.fromClientRepresentation(rep).setPkceCodeChallengeMethod(OAuth2Constants.PKCE_METHOD_S256);
+    }
+
+    private void validate(ClientRepresentation rep) throws ClientPolicyException {
+        String pkceMethod = OIDCAdvancedConfigWrapper.fromClientRepresentation(rep).getPkceCodeChallengeMethod();
+        if (pkceMethod != null && pkceMethod.equals(OAuth2Constants.PKCE_METHOD_S256)) return;
+        throw new ClientPolicyException(OAuthErrorException.INVALID_CLIENT_METADATA, "Invalid client metadata: code_challenge_method");
+    }
+
     private void executeOnAuthorizationRequest(
             OIDCResponseType parsedResponseType,
             AuthorizationEndpointRequest request,
@@ -196,4 +235,5 @@ public class PKCEEnforceExecutor extends AbstractAugumentingClientRegistrationPo
         return codeVerifierEncoded;
     }
 
+
 }

services/src/main/java/org/keycloak/services/clientpolicy/executor/PKCEEnforceExecutorFactory.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2020 Red Hat, Inc. and/or its affiliates
+ * Copyright 2021 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");
@@ -17,23 +17,30 @@
 
 package org.keycloak.services.clientpolicy.executor;
 
+import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.List;
 
 import org.keycloak.Config.Scope;
-import org.keycloak.component.ComponentModel;
 import org.keycloak.models.KeycloakSession;
 import org.keycloak.models.KeycloakSessionFactory;
 import org.keycloak.provider.ProviderConfigProperty;
-import org.keycloak.services.clientpolicy.executor.AbstractAugumentingClientRegistrationPolicyExecutorFactory;
-import org.keycloak.services.clientpolicy.executor.ClientPolicyExecutorProvider;
 
-public class PKCEEnforceExecutorFactory extends AbstractAugumentingClientRegistrationPolicyExecutorFactory {
+/**
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
+ */
+public class PKCEEnforceExecutorFactory implements ClientPolicyExecutorProviderFactory  {
 
     public static final String PROVIDER_ID = "pkce-enforce-executor";
 
+    public static final String IS_AUGMENT = "is-augment";
+
+    private static final ProviderConfigProperty IS_AUGMENT_PROPERTY = new ProviderConfigProperty(
+            IS_AUGMENT, null, null, ProviderConfigProperty.BOOLEAN_TYPE, false);
+
     @Override
-    public ClientPolicyExecutorProvider create(KeycloakSession session, ComponentModel model) {
-        return new PKCEEnforceExecutor(session, model);
+    public ClientPolicyExecutorProvider create(KeycloakSession session) {
+        return new PKCEEnforceExecutor(session);
     }
 
     @Override
@@ -60,7 +67,7 @@ public class PKCEEnforceExecutorFactory extends AbstractAugumentingClientRegistr
 
     @Override
     public List<ProviderConfigProperty> getConfigProperties() {
-        return super.getConfigProperties();
+        return new ArrayList<>(Arrays.asList(IS_AUGMENT_PROPERTY));
     }
 
 }

services/src/main/java/org/keycloak/services/clientpolicy/executor/SecureClientAuthEnforceExecutor.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2020 Red Hat, Inc. and/or its affiliates
+ * Copyright 2021 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");
@@ -19,38 +19,109 @@ package org.keycloak.services.clientpolicy.executor;
 
 import java.util.List;
 
-import org.jboss.logging.Logger;
 import org.keycloak.OAuthErrorException;
-import org.keycloak.component.ComponentModel;
 import org.keycloak.models.KeycloakSession;
 import org.keycloak.representations.idm.ClientRepresentation;
+import org.keycloak.services.clientpolicy.ClientPolicyContext;
 import org.keycloak.services.clientpolicy.ClientPolicyException;
+import org.keycloak.services.clientpolicy.context.ClientCRUDContext;
 
-public class SecureClientAuthEnforceExecutor extends AbstractAugumentingClientRegistrationPolicyExecutor {
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+import com.fasterxml.jackson.annotation.JsonProperty;
 
-    private static final Logger logger = Logger.getLogger(SecureClientAuthEnforceExecutor.class);
+/**
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
+ */
+public class SecureClientAuthEnforceExecutor implements ClientPolicyExecutorProvider<SecureClientAuthEnforceExecutor.Configuration> {
 
-    public SecureClientAuthEnforceExecutor(KeycloakSession session, ComponentModel componentModel) {
-        super(session, componentModel);
+    private final KeycloakSession session;
+    private Configuration configuration;
+
+    public SecureClientAuthEnforceExecutor(KeycloakSession session) {
+        this.session = session;
     }
 
-    protected void augment(ClientRepresentation rep) {
-        if (Boolean.valueOf(componentModel.getConfig().getFirst(AbstractAugumentingClientRegistrationPolicyExecutor.IS_AUGMENT)))
+    @Override
+    public void setupConfiguration(SecureClientAuthEnforceExecutor.Configuration config) {
+        this.configuration = config;
+    }
+
+    @Override
+    public Class<Configuration> getExecutorConfigurationClass() {
+        return Configuration.class;
+    }
+
+    @JsonIgnoreProperties(ignoreUnknown = true)
+    public static class Configuration extends ClientPolicyExecutorConfiguration {
+        @JsonProperty("client-authns")
+        protected List<String> clientAuthns;
+        @JsonProperty("client-authns-augment")
+        protected String clientAuthnsAugment;
+        @JsonProperty("is-augment")
+        protected Boolean augment;
+
+        public List<String> getClientAuthns() {
+            return clientAuthns;
+        }
+
+        public void setClientAuthns(List<String> clientAuthns) {
+            this.clientAuthns = clientAuthns;
+        }
+
+        public String getClientAuthnsAugment() {
+            return clientAuthnsAugment;
+        }
+
+        public void setClientAuthnsAugment(String clientAuthnsAugment) {
+            this.clientAuthnsAugment = clientAuthnsAugment;
+        }
+
+        public Boolean isAugment() {
+            return augment;
+        }
+
+        public void setAugment(Boolean augment) {
+            this.augment = augment;
+        }
+    }
+
+    @Override
+    public String getProviderId() {
+        return SecureClientAuthEnforceExecutorFactory.PROVIDER_ID;
+    }
+
+    @Override
+    public void executeOnEvent(ClientPolicyContext context) throws ClientPolicyException {
+        switch (context.getEvent()) {
+        case REGISTER:
+        case UPDATE:
+            ClientCRUDContext clientUpdateContext = (ClientCRUDContext)context;
+            augment(clientUpdateContext.getProposedClientRepresentation());
+            validate(clientUpdateContext.getProposedClientRepresentation());
+            break;
+        default:
+            return;
+        }
+    }
+
+    private void augment(ClientRepresentation rep) {
+        if (configuration.isAugment())
             rep.setClientAuthenticatorType(enforcedClientAuthenticatorType());
     }
 
-    protected void validate(ClientRepresentation rep) throws ClientPolicyException {
+    private void validate(ClientRepresentation rep) throws ClientPolicyException {
         verifyClientAuthenticationMethod(rep.getClientAuthenticatorType());
     }
 
     private String enforcedClientAuthenticatorType() {
-        return componentModel.getConfig().getFirst(SecureClientAuthEnforceExecutorFactory.CLIENT_AUTHNS_AUGMENT);
+        return configuration.getClientAuthnsAugment();
     }
 
     private void verifyClientAuthenticationMethod(String clientAuthenticatorType) throws ClientPolicyException {
-        List<String> acceptableClientAuthn = componentModel.getConfig().getList(SecureClientAuthEnforceExecutorFactory.CLIENT_AUTHNS);
+        List<String> acceptableClientAuthn = configuration.getClientAuthns();
         if (acceptableClientAuthn != null && acceptableClientAuthn.stream().anyMatch(i->i.equals(clientAuthenticatorType))) return;
         throw new ClientPolicyException(OAuthErrorException.INVALID_CLIENT_METADATA, "Invalid client metadata: token_endpoint_auth_method");
     }
 
+
 }

services/src/main/java/org/keycloak/services/clientpolicy/executor/SecureClientAuthEnforceExecutorFactory.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2020 Red Hat, Inc. and/or its affiliates
+ * Copyright 2021 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");
@@ -17,31 +17,37 @@
 
 package org.keycloak.services.clientpolicy.executor;
 
+import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.List;
 
 import org.keycloak.Config.Scope;
 import org.keycloak.authentication.authenticators.client.JWTClientAuthenticator;
-import org.keycloak.component.ComponentModel;
 import org.keycloak.models.KeycloakSession;
 import org.keycloak.models.KeycloakSessionFactory;
 import org.keycloak.provider.ProviderConfigProperty;
-import org.keycloak.services.clientpolicy.executor.ClientPolicyExecutorProvider;
 
-public class SecureClientAuthEnforceExecutorFactory extends AbstractAugumentingClientRegistrationPolicyExecutorFactory {
+/**
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
+ */
+public class SecureClientAuthEnforceExecutorFactory implements ClientPolicyExecutorProviderFactory {
 
     public static final String PROVIDER_ID = "secure-client-authn-executor";
 
+    public static final String IS_AUGMENT = "is-augment";
     public static final String CLIENT_AUTHNS = "client-authns";
     public static final String CLIENT_AUTHNS_AUGMENT = "client-authns-augment";
 
+    private static final ProviderConfigProperty IS_AUGMENT_PROPERTY = new ProviderConfigProperty(
+            IS_AUGMENT, null, null, ProviderConfigProperty.BOOLEAN_TYPE, false);
     private static final ProviderConfigProperty CLIENTAUTHNS_PROPERTY = new ProviderConfigProperty(
             CLIENT_AUTHNS, null, null, ProviderConfigProperty.MULTIVALUED_STRING_TYPE, null);
     private static final ProviderConfigProperty CLIENTAUTHNS_AUGMENT = new ProviderConfigProperty(
             CLIENT_AUTHNS_AUGMENT, null, null, ProviderConfigProperty.STRING_TYPE, JWTClientAuthenticator.PROVIDER_ID);
 
     @Override
-    public ClientPolicyExecutorProvider create(KeycloakSession session, ComponentModel model) {
-        return new SecureClientAuthEnforceExecutor(session, model);
+    public ClientPolicyExecutorProvider create(KeycloakSession session) {
+        return new SecureClientAuthEnforceExecutor(session);
     }
 
     @Override
@@ -68,10 +74,7 @@ public class SecureClientAuthEnforceExecutorFactory extends AbstractAugumentingC
 
     @Override
     public List<ProviderConfigProperty> getConfigProperties() {
-        List<ProviderConfigProperty> l = super.getConfigProperties();
-        l.add(CLIENTAUTHNS_PROPERTY);
-        l.add(CLIENTAUTHNS_AUGMENT);
-        return l;
+        return new ArrayList<>(Arrays.asList(IS_AUGMENT_PROPERTY, CLIENTAUTHNS_PROPERTY, CLIENTAUTHNS_AUGMENT));
     }
 
 }

services/src/main/java/org/keycloak/services/clientpolicy/executor/SecureRedirectUriEnforceExecutor.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2020 Red Hat, Inc. and/or its affiliates
+ * Copyright 2021 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");
@@ -22,11 +22,9 @@ import java.util.List;
 
 import org.jboss.logging.Logger;
 import org.keycloak.OAuthErrorException;
-import org.keycloak.component.ComponentModel;
 import org.keycloak.models.KeycloakSession;
 import org.keycloak.services.clientpolicy.ClientPolicyContext;
 import org.keycloak.services.clientpolicy.ClientPolicyException;
-import org.keycloak.services.clientpolicy.ClientPolicyLogger;
 import org.keycloak.services.clientpolicy.context.AdminClientRegisterContext;
 import org.keycloak.services.clientpolicy.context.AdminClientUpdateContext;
 import org.keycloak.services.clientpolicy.context.AuthorizationRequestContext;
@@ -34,26 +32,28 @@ import org.keycloak.services.clientpolicy.context.ClientCRUDContext;
 import org.keycloak.services.clientpolicy.context.DynamicClientRegisterContext;
 import org.keycloak.services.clientpolicy.context.DynamicClientUpdateContext;
 
-public class SecureRedirectUriEnforceExecutor implements ClientPolicyExecutorProvider {
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
+/**
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
+ */
+public class SecureRedirectUriEnforceExecutor implements ClientPolicyExecutorProvider<ClientPolicyExecutorConfiguration> {
 
     private static final Logger logger = Logger.getLogger(SecureRedirectUriEnforceExecutor.class);
 
     private final KeycloakSession session;
-    private final ComponentModel componentModel;
 
-    public SecureRedirectUriEnforceExecutor(KeycloakSession session, ComponentModel componentModel) {
+    public SecureRedirectUriEnforceExecutor(KeycloakSession session) {
         this.session = session;
-        this.componentModel = componentModel;
     }
 
-    @Override
-    public String getName() {
-        return componentModel.getName();
+    @JsonIgnoreProperties(ignoreUnknown = true)
+    public static class Configuration {
     }
 
     @Override
     public String getProviderId() {
-        return componentModel.getProviderId();
+        return SecureRedirectUriEnforceExecutorFactory.PROVIDER_ID;
     }
 
     @Override
@@ -87,10 +87,11 @@ public class SecureRedirectUriEnforceExecutor implements ClientPolicyExecutorPro
         }
 
         for(String redirectUri : redirectUris) {
-            ClientPolicyLogger.log(logger, "Redirect URI = " + redirectUri);
+            logger.tracev("Redirect URI = {0}", redirectUri);
             if (redirectUri.startsWith("http://") || redirectUri.contains("*")) {
                 throw new ClientPolicyException(OAuthErrorException.INVALID_CLIENT_METADATA, "Invalid client metadata: redirect_uris");
             }
         }
     }
+
 }

services/src/main/java/org/keycloak/services/clientpolicy/executor/SecureRedirectUriEnforceExecutorFactory.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2020 Red Hat, Inc. and/or its affiliates
+ * Copyright 2021 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");
@@ -21,18 +21,20 @@ import java.util.Collections;
 import java.util.List;
 
 import org.keycloak.Config.Scope;
-import org.keycloak.component.ComponentModel;
 import org.keycloak.models.KeycloakSession;
 import org.keycloak.models.KeycloakSessionFactory;
 import org.keycloak.provider.ProviderConfigProperty;
 
+/**
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
+ */
 public class SecureRedirectUriEnforceExecutorFactory implements ClientPolicyExecutorProviderFactory {
 
     public static final String PROVIDER_ID = "secure-redirecturi-enforce-executor";
 
     @Override
-    public ClientPolicyExecutorProvider create(KeycloakSession session, ComponentModel model) {
-        return new SecureRedirectUriEnforceExecutor(session, model);
+    public ClientPolicyExecutorProvider create(KeycloakSession session) {
+        return new SecureRedirectUriEnforceExecutor(session);
     }
 
     @Override

services/src/main/java/org/keycloak/services/clientpolicy/executor/SecureRequestObjectExecutor.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2020 Red Hat, Inc. and/or its affiliates
+ * Copyright 2021 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");
@@ -25,7 +25,6 @@ import javax.ws.rs.core.MultivaluedMap;
 import org.jboss.logging.Logger;
 import org.keycloak.OAuthErrorException;
 import org.keycloak.common.util.Time;
-import org.keycloak.component.ComponentModel;
 import org.keycloak.models.KeycloakSession;
 import org.keycloak.protocol.oidc.OIDCLoginProtocol;
 import org.keycloak.protocol.oidc.endpoints.request.AuthorizationEndpointRequest;
@@ -34,23 +33,33 @@ import org.keycloak.protocol.oidc.utils.OIDCResponseType;
 import org.keycloak.services.Urls;
 import org.keycloak.services.clientpolicy.ClientPolicyContext;
 import org.keycloak.services.clientpolicy.ClientPolicyException;
-import org.keycloak.services.clientpolicy.ClientPolicyLogger;
 import org.keycloak.services.clientpolicy.context.AuthorizationRequestContext;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
 import com.fasterxml.jackson.databind.JsonNode;
 
-public class SecureRequestObjectExecutor implements ClientPolicyExecutorProvider {
+/**
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
+ */
+public class SecureRequestObjectExecutor implements ClientPolicyExecutorProvider<ClientPolicyExecutorConfiguration> {
 
     private static final Logger logger = Logger.getLogger(SecureRequestObjectExecutor.class);
 
-    private final KeycloakSession session;
-    private final ComponentModel componentModel;
-
     public static final String INVALID_REQUEST_OBJECT = "invalid_request_object";
 
-    public SecureRequestObjectExecutor(KeycloakSession session, ComponentModel componentModel) {
+    private final KeycloakSession session;
+
+    public SecureRequestObjectExecutor(KeycloakSession session) {
         this.session = session;
-        this.componentModel = componentModel;
+    }
+
+    @JsonIgnoreProperties(ignoreUnknown = true)
+    public static class Configuration {
+    }
+
+    @Override
+    public String getProviderId() {
+        return SecureRequestObjectExecutorFactory.PROVIDER_ID;
     }
 
     @Override
@@ -73,10 +82,10 @@ public class SecureRequestObjectExecutor implements ClientPolicyExecutorProvider
             AuthorizationEndpointRequest request,
             String redirectUri,
             MultivaluedMap<String, String> params) throws ClientPolicyException {
-        ClientPolicyLogger.log(logger, "Authz Endpoint - authz request");
+        logger.trace("Authz Endpoint - authz request");
 
         if (params == null) {
-            ClientPolicyLogger.log(logger, "request parameter not exist.");
+            logger.trace("request parameter not exist.");
             throw new ClientPolicyException(OAuthErrorException.INVALID_REQUEST, "Missing parameters");
         }
 
@@ -85,7 +94,7 @@ public class SecureRequestObjectExecutor implements ClientPolicyExecutorProvider
 
         // check whether whether request object exists
         if (requestParam == null && requestUriParam == null) {
-            ClientPolicyLogger.log(logger, "request object not exist.");
+            logger.trace("request object not exist.");
             throw new ClientPolicyException(OAuthErrorException.INVALID_REQUEST, "Invalid parameter");
         }
 
@@ -93,26 +102,26 @@ public class SecureRequestObjectExecutor implements ClientPolicyExecutorProvider
 
         // check whether request object exists
         if (requestObject == null || requestObject.isEmpty()) {
-            ClientPolicyLogger.log(logger, "request object not exist.");
+            logger.trace("request object not exist.");
             throw new ClientPolicyException(OAuthErrorException.INVALID_REQUEST, "Invalid parameter");
         }
 
         // check whether scope exists in both query parameter and request object
         if (params.getFirst(OIDCLoginProtocol.SCOPE_PARAM) == null || requestObject.get(OIDCLoginProtocol.SCOPE_PARAM) == null) {
-            ClientPolicyLogger.log(logger, "scope does not exists.");
+            logger.trace("scope object not exist.");
             throw new ClientPolicyException(OAuthErrorException.INVALID_REQUEST, "Missing parameter : scope");
         }
 
         // check whether "exp" claim exists
         if (requestObject.get("exp") == null) {
-            ClientPolicyLogger.log(logger, "exp claim not incuded.");
+            logger.trace("exp claim not incuded.");
             throw new ClientPolicyException(INVALID_REQUEST_OBJECT, "Missing parameter : exp");
         }
 
         // check whether request object not expired
         long exp = requestObject.get("exp").asLong();
         if (Time.currentTime() > exp) { // TODO: Time.currentTime() is int while exp is long...
-            ClientPolicyLogger.log(logger, "request object expired.");
+            logger.trace("request object expired.");
             throw new ClientPolicyException(INVALID_REQUEST_OBJECT, "Request Expired");
         }
 
@@ -120,7 +129,7 @@ public class SecureRequestObjectExecutor implements ClientPolicyExecutorProvider
         List<String> aud = new ArrayList<String>();
         JsonNode audience = requestObject.get("aud");
         if (audience == null) {
-            ClientPolicyLogger.log(logger, "aud claim not incuded.");
+            logger.trace("aud claim not incuded.");
             throw new ClientPolicyException(INVALID_REQUEST_OBJECT, "Missing parameter : aud");
         }
         if (audience.isArray()) {
@@ -129,25 +138,25 @@ public class SecureRequestObjectExecutor implements ClientPolicyExecutorProvider
             aud.add(audience.asText());
         }
         if (aud.isEmpty()) {
-            ClientPolicyLogger.log(logger, "aud claim not incuded.");
+            logger.trace("aud claim not incuded.");
             throw new ClientPolicyException(INVALID_REQUEST_OBJECT, "Missing parameter : aud");
         }
 
         // check whether "aud" claim points to this keycloak as authz server
         String iss = Urls.realmIssuer(session.getContext().getUri().getBaseUri(), session.getContext().getRealm().getName());
         if (!aud.contains(iss)) {
-            ClientPolicyLogger.log(logger, "aud not points to the intended realm.");
+            logger.trace("aud not points to the intended realm.");
             throw new ClientPolicyException(INVALID_REQUEST_OBJECT, "Invalid parameter : aud");
         }
 
         // confirm whether all parameters in query string are included in the request object, and have the same values
         // argument "request" are parameters overridden by parameters in request object
         if (AuthzEndpointRequestParser.KNOWN_REQ_PARAMS.stream().filter(s->params.containsKey(s)).anyMatch(s->!isSameParameterIncluded(s, params.getFirst(s), requestObject))) {
-            ClientPolicyLogger.log(logger, "not all parameters in query string are included in the request object, and have the same values.");
+            logger.trace("not all parameters in query string are included in the request object, and have the same values.");
             throw new ClientPolicyException(OAuthErrorException.INVALID_REQUEST, "Invalid parameter");
         }
 
-        ClientPolicyLogger.log(logger, "Passed.");
+        logger.trace("Passed.");
     }
 
     private boolean isSameParameterIncluded(String param, String value, JsonNode requestObject) {
@@ -156,14 +165,4 @@ public class SecureRequestObjectExecutor implements ClientPolicyExecutorProvider
         return false;
     }
 
-    @Override
-    public String getName() {
-        return componentModel.getName();
-    }
-
-    @Override
-    public String getProviderId() {
-        return componentModel.getProviderId();
-    }
-
 }

services/src/main/java/org/keycloak/services/clientpolicy/executor/SecureRequestObjectExecutorFactory.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2020 Red Hat, Inc. and/or its affiliates
+ * Copyright 2021 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");
@@ -21,18 +21,20 @@ import java.util.Collections;
 import java.util.List;
 
 import org.keycloak.Config.Scope;
-import org.keycloak.component.ComponentModel;
 import org.keycloak.models.KeycloakSession;
 import org.keycloak.models.KeycloakSessionFactory;
 import org.keycloak.provider.ProviderConfigProperty;
 
+/**
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
+ */
 public class SecureRequestObjectExecutorFactory implements ClientPolicyExecutorProviderFactory {
 
     public static final String PROVIDER_ID = "secure-reqobj-executor";
 
     @Override
-    public ClientPolicyExecutorProvider create(KeycloakSession session, ComponentModel model) {
-        return new SecureRequestObjectExecutor(session, model);
+    public ClientPolicyExecutorProvider create(KeycloakSession session) {
+        return new SecureRequestObjectExecutor(session);
     }
 
     @Override

services/src/main/java/org/keycloak/services/clientpolicy/executor/SecureResponseTypeExecutor.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2020 Red Hat, Inc. and/or its affiliates
+ * Copyright 2021 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");
@@ -19,25 +19,35 @@ package org.keycloak.services.clientpolicy.executor;
 
 import org.jboss.logging.Logger;
 import org.keycloak.OAuthErrorException;
-import org.keycloak.component.ComponentModel;
 import org.keycloak.models.KeycloakSession;
 import org.keycloak.protocol.oidc.endpoints.request.AuthorizationEndpointRequest;
 import org.keycloak.protocol.oidc.utils.OIDCResponseType;
 import org.keycloak.services.clientpolicy.ClientPolicyContext;
 import org.keycloak.services.clientpolicy.ClientPolicyException;
-import org.keycloak.services.clientpolicy.ClientPolicyLogger;
 import org.keycloak.services.clientpolicy.context.AuthorizationRequestContext;
 
-public class SecureResponseTypeExecutor implements ClientPolicyExecutorProvider {
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
+/**
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
+ */
+public class SecureResponseTypeExecutor implements ClientPolicyExecutorProvider<ClientPolicyExecutorConfiguration> {
 
     private static final Logger logger = Logger.getLogger(SecureResponseTypeExecutor.class);
 
     protected final KeycloakSession session;
-    protected final ComponentModel componentModel;
 
-    public SecureResponseTypeExecutor(KeycloakSession session, ComponentModel componentModel) {
+    public SecureResponseTypeExecutor(KeycloakSession session) {
         this.session = session;
-        this.componentModel = componentModel;
+    }
+
+    @JsonIgnoreProperties(ignoreUnknown = true)
+    public static class Configuration {
+    }
+
+    @Override
+    public String getProviderId() {
+        return SecureResponseTypeExecutorFactory.PROVIDER_ID;
     }
 
     @Override
@@ -59,30 +69,19 @@ public class SecureResponseTypeExecutor implements ClientPolicyExecutorProvider
             OIDCResponseType parsedResponseType,
             AuthorizationEndpointRequest request,
             String redirectUri) throws ClientPolicyException {
-        ClientPolicyLogger.log(logger, "Authz Endpoint - authz request");
+        logger.trace("Authz Endpoint - authz request");
 
         if (parsedResponseType.hasResponseType(OIDCResponseType.CODE) && parsedResponseType.hasResponseType(OIDCResponseType.ID_TOKEN)) {
             if (parsedResponseType.hasResponseType(OIDCResponseType.TOKEN)) {
-                ClientPolicyLogger.log(logger, "Passed. response_type = code id_token token");
+                logger.trace("Passed. response_type = code id_token token");
             } else {
-                ClientPolicyLogger.log(logger, "Passed. response_type = code id_token");
+                logger.trace("Passed. response_type = code id_token");
             }
             return;
         }
 
-        ClientPolicyLogger.log(logger, "invalid response_type = " + parsedResponseType);
+        logger.tracev("invalid response_type = {0}", parsedResponseType);
         throw new ClientPolicyException(OAuthErrorException.INVALID_REQUEST, "invalid response_type");
-
-    }
-
-    @Override
-    public String getName() {
-        return componentModel.getName();
-    }
-
-    @Override
-    public String getProviderId() {
-        return componentModel.getProviderId();
     }
 
 }

services/src/main/java/org/keycloak/services/clientpolicy/executor/SecureResponseTypeExecutorFactory.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2020 Red Hat, Inc. and/or its affiliates
+ * Copyright 2021 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");
@@ -21,18 +21,20 @@ import java.util.Collections;
 import java.util.List;
 
 import org.keycloak.Config.Scope;
-import org.keycloak.component.ComponentModel;
 import org.keycloak.models.KeycloakSession;
 import org.keycloak.models.KeycloakSessionFactory;
 import org.keycloak.provider.ProviderConfigProperty;
 
+/**
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
+ */
 public class SecureResponseTypeExecutorFactory implements ClientPolicyExecutorProviderFactory {
 
     public static final String PROVIDER_ID = "secure-responsetype-executor";
 
     @Override
-    public ClientPolicyExecutorProvider create(KeycloakSession session, ComponentModel model) {
-        return new SecureResponseTypeExecutor(session, model);
+    public ClientPolicyExecutorProvider create(KeycloakSession session) {
+        return new SecureResponseTypeExecutor(session);
     }
 
     @Override

services/src/main/java/org/keycloak/services/clientpolicy/executor/SecureSessionEnforceExecutor.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2020 Red Hat, Inc. and/or its affiliates
+ * Copyright 2021 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");
@@ -19,36 +19,36 @@ package org.keycloak.services.clientpolicy.executor;
 
 import org.jboss.logging.Logger;
 import org.keycloak.OAuthErrorException;
-import org.keycloak.component.ComponentModel;
 import org.keycloak.models.KeycloakSession;
 import org.keycloak.protocol.oidc.endpoints.request.AuthorizationEndpointRequest;
 import org.keycloak.protocol.oidc.utils.OIDCResponseType;
 import org.keycloak.services.clientpolicy.ClientPolicyContext;
 import org.keycloak.services.clientpolicy.ClientPolicyException;
-import org.keycloak.services.clientpolicy.ClientPolicyLogger;
 import org.keycloak.services.clientpolicy.context.AuthorizationRequestContext;
 import org.keycloak.util.TokenUtil;
 
-public class SecureSessionEnforceExecutor implements ClientPolicyExecutorProvider {
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
+/**
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
+ */
+public class SecureSessionEnforceExecutor implements ClientPolicyExecutorProvider<ClientPolicyExecutorConfiguration> {
 
     private static final Logger logger = Logger.getLogger(SecureSessionEnforceExecutor.class);
 
     private final KeycloakSession session;
-    private final ComponentModel componentModel;
 
-    public SecureSessionEnforceExecutor(KeycloakSession session, ComponentModel componentModel) {
+    public SecureSessionEnforceExecutor(KeycloakSession session) {
         this.session = session;
-        this.componentModel = componentModel;
     }
 
-    @Override
-    public String getName() {
-        return componentModel.getName();
+    @JsonIgnoreProperties(ignoreUnknown = true)
+    public static class Configuration {
     }
 
     @Override
     public String getProviderId() {
-        return componentModel.getProviderId();
+        return SecureSessionEnforceExecutorFactory.PROVIDER_ID;
     }
 
     @Override
@@ -69,19 +69,19 @@ public class SecureSessionEnforceExecutor implements ClientPolicyExecutorProvide
             OIDCResponseType parsedResponseType,
             AuthorizationEndpointRequest request,
             String redirectUri) throws ClientPolicyException {
-        ClientPolicyLogger.log(logger, "Authz Endpoint - authz request");
+        logger.trace("Authz Endpoint - authz request");
         if (TokenUtil.isOIDCRequest(request.getScope())) {
             if(request.getNonce() == null) {
-                ClientPolicyLogger.log(logger, "Missing parameter: nonce");
+                logger.trace("Missing parameter: nonce");
                 throw new ClientPolicyException(OAuthErrorException.INVALID_REQUEST, "Missing parameter: nonce");
             }
         } else {
             if(request.getState() == null) {
-                ClientPolicyLogger.log(logger, "Missing parameter: state");
+                logger.trace("Missing parameter: state");
                 throw new ClientPolicyException(OAuthErrorException.INVALID_REQUEST, "Missing parameter: state");
             }
         }
-        ClientPolicyLogger.log(logger, "Passed.");
+        logger.trace("Passed.");
     }
 
 }

services/src/main/java/org/keycloak/services/clientpolicy/executor/SecureSessionEnforceExecutorFactory.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2020 Red Hat, Inc. and/or its affiliates
+ * Copyright 2021 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");
@@ -21,18 +21,20 @@ import java.util.Collections;
 import java.util.List;
 
 import org.keycloak.Config.Scope;
-import org.keycloak.component.ComponentModel;
 import org.keycloak.models.KeycloakSession;
 import org.keycloak.models.KeycloakSessionFactory;
 import org.keycloak.provider.ProviderConfigProperty;
 
+/**
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
+ */
 public class SecureSessionEnforceExecutorFactory implements ClientPolicyExecutorProviderFactory {
 
     public static final String PROVIDER_ID = "secure-session-enforce-executor";
 
     @Override
-    public ClientPolicyExecutorProvider create(KeycloakSession session, ComponentModel model) {
-        return new SecureSessionEnforceExecutor(session, model);
+    public ClientPolicyExecutorProvider create(KeycloakSession session) {
+        return new SecureSessionEnforceExecutor(session);
     }
 
     @Override

services/src/main/java/org/keycloak/services/clientpolicy/executor/SecureSigningAlgorithmEnforceExecutor.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2020 Red Hat, Inc. and/or its affiliates
+ * Copyright 2021 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");
@@ -23,25 +23,27 @@ import java.util.List;
 import org.jboss.logging.Logger;
 
 import org.keycloak.OAuthErrorException;
-import org.keycloak.component.ComponentModel;
 import org.keycloak.crypto.Algorithm;
 import org.keycloak.models.KeycloakSession;
 import org.keycloak.protocol.oidc.OIDCConfigAttributes;
 import org.keycloak.representations.idm.ClientRepresentation;
 import org.keycloak.services.clientpolicy.ClientPolicyContext;
 import org.keycloak.services.clientpolicy.ClientPolicyException;
-import org.keycloak.services.clientpolicy.ClientPolicyLogger;
 import org.keycloak.services.clientpolicy.context.AdminClientRegisterContext;
 import org.keycloak.services.clientpolicy.context.AdminClientUpdateContext;
 import org.keycloak.services.clientpolicy.context.DynamicClientRegisterContext;
 import org.keycloak.services.clientpolicy.context.DynamicClientUpdateContext;
 
-public class SecureSigningAlgorithmEnforceExecutor implements ClientPolicyExecutorProvider {
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
+/**
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
+ */
+public class SecureSigningAlgorithmEnforceExecutor implements ClientPolicyExecutorProvider<ClientPolicyExecutorConfiguration> {
 
     private static final Logger logger = Logger.getLogger(SecureSigningAlgorithmEnforceExecutor.class);
 
     private final KeycloakSession session;
-    private final ComponentModel componentModel;
 
     private static final List<String> sigTargets = Arrays.asList(
             OIDCConfigAttributes.USER_INFO_RESPONSE_SIGNATURE_ALG,
@@ -52,19 +54,17 @@ public class SecureSigningAlgorithmEnforceExecutor implements ClientPolicyExecut
     private static final List<String> sigTargetsAdminRestApiOnly = Arrays.asList(
             OIDCConfigAttributes.ACCESS_TOKEN_SIGNED_RESPONSE_ALG);
 
-    public SecureSigningAlgorithmEnforceExecutor(KeycloakSession session, ComponentModel componentModel) {
+    public SecureSigningAlgorithmEnforceExecutor(KeycloakSession session) {
         this.session = session;
-        this.componentModel = componentModel;
     }
 
-    @Override
-    public String getName() {
-        return componentModel.getName();
+    @JsonIgnoreProperties(ignoreUnknown = true)
+    public static class Configuration {
     }
 
     @Override
     public String getProviderId() {
-        return componentModel.getProviderId();
+        return SecureSigningAlgorithmEnforceExecutorFactory.PROVIDER_ID;
     }
 
     @Override
@@ -112,7 +112,7 @@ public class SecureSigningAlgorithmEnforceExecutor implements ClientPolicyExecut
 
     private void verifySecureSigningAlgorithm(String sigTarget, String sigAlg) throws ClientPolicyException {
         if (sigAlg == null) {
-            ClientPolicyLogger.logv(logger, "Signing algorithm not specified explicitly. signature target = {0}", sigTarget);
+            logger.tracev("Signing algorithm not specified explicitly. signature target = {0}", sigTarget);
             return;
         }
         switch (sigAlg) {
@@ -122,10 +122,10 @@ public class SecureSigningAlgorithmEnforceExecutor implements ClientPolicyExecut
         case Algorithm.ES256:
         case Algorithm.ES384:
         case Algorithm.ES512:
-            ClientPolicyLogger.logv(logger, "Passed. signature target = {0}, signature algorithm = {1}", sigTarget, sigAlg);
+            logger.tracev("Passed. signature target = {0}, signature algorithm = {1}", sigTarget, sigAlg);
             return;
         }
-        ClientPolicyLogger.logv(logger, "NOT allowed signatureAlgorithm. signature target = {0}, signature algorithm = {1}", sigTarget, sigAlg);
+        logger.tracev("NOT allowed signatureAlgorithm. signature target = {0}, signature algorithm = {1}", sigTarget, sigAlg);
         throw new ClientPolicyException(OAuthErrorException.INVALID_REQUEST, "not allowed signature algorithm.");
     }
 

services/src/main/java/org/keycloak/services/clientpolicy/executor/SecureSigningAlgorithmEnforceExecutorFactory.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2020 Red Hat, Inc. and/or its affiliates
+ * Copyright 2021 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");
@@ -21,18 +21,20 @@ import java.util.Collections;
 import java.util.List;
 
 import org.keycloak.Config.Scope;
-import org.keycloak.component.ComponentModel;
 import org.keycloak.models.KeycloakSession;
 import org.keycloak.models.KeycloakSessionFactory;
 import org.keycloak.provider.ProviderConfigProperty;
 
+/**
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
+ */
 public class SecureSigningAlgorithmEnforceExecutorFactory implements ClientPolicyExecutorProviderFactory {
 
     public static final String PROVIDER_ID = "securesignalg-enforce-executor";
 
     @Override
-    public ClientPolicyExecutorProvider create(KeycloakSession session, ComponentModel model) {
-        return new SecureSigningAlgorithmEnforceExecutor(session, model);
+    public ClientPolicyExecutorProvider create(KeycloakSession session) {
+        return new SecureSigningAlgorithmEnforceExecutor(session);
     }
 
     @Override

services/src/main/java/org/keycloak/services/clientpolicy/executor/SecureSigningAlgorithmForSignedJwtEnforceExecutor.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2020 Red Hat, Inc. and/or its affiliates
+ * Copyright 2021 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");
@@ -21,35 +21,32 @@ import org.jboss.logging.Logger;
 import org.jboss.resteasy.spi.HttpRequest;
 import org.keycloak.OAuth2Constants;
 import org.keycloak.OAuthErrorException;
-import org.keycloak.component.ComponentModel;
 import org.keycloak.crypto.Algorithm;
 import org.keycloak.jose.jws.JWSInput;
 import org.keycloak.jose.jws.JWSInputException;
 import org.keycloak.models.KeycloakSession;
 import org.keycloak.services.clientpolicy.ClientPolicyContext;
 import org.keycloak.services.clientpolicy.ClientPolicyException;
-import org.keycloak.services.clientpolicy.ClientPolicyLogger;
 
-public class SecureSigningAlgorithmForSignedJwtEnforceExecutor implements ClientPolicyExecutorProvider {
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
+public class SecureSigningAlgorithmForSignedJwtEnforceExecutor implements ClientPolicyExecutorProvider<ClientPolicyExecutorConfiguration> {
 
     private static final Logger logger = Logger.getLogger(SecureSigningAlgorithmForSignedJwtEnforceExecutor.class);
 
     private final KeycloakSession session;
-    private final ComponentModel componentModel;
 
-    public SecureSigningAlgorithmForSignedJwtEnforceExecutor(KeycloakSession session, ComponentModel componentModel) {
+    public SecureSigningAlgorithmForSignedJwtEnforceExecutor(KeycloakSession session) {
         this.session = session;
-        this.componentModel = componentModel;
     }
 
-    @Override
-    public String getName() {
-        return componentModel.getName();
+    @JsonIgnoreProperties(ignoreUnknown = true)
+    public static class Configuration {
     }
 
     @Override
     public String getProviderId() {
-        return componentModel.getProviderId();
+        return SecureSigningAlgorithmForSignedJwtEnforceExecutorFactory.PROVIDER_ID;
     }
 
     @Override
@@ -78,7 +75,7 @@ public class SecureSigningAlgorithmForSignedJwtEnforceExecutor implements Client
 
     private void verifySecureSigningAlgorithm(String signatureAlgorithm) throws ClientPolicyException {
         if (signatureAlgorithm == null) {
-            ClientPolicyLogger.log(logger, "Signing algorithm not specified explicitly.");
+            logger.trace("Signing algorithm not specified explicitly.");
             return;
         }
 
@@ -90,10 +87,11 @@ public class SecureSigningAlgorithmForSignedJwtEnforceExecutor implements Client
             case Algorithm.ES256:
             case Algorithm.ES384:
             case Algorithm.ES512:
-                ClientPolicyLogger.log(logger, "Passed. signatureAlgorithm = " + signatureAlgorithm);
+                logger.tracev("Passed. signatureAlgorithm = {0}", signatureAlgorithm);
                 return;
         }
-        ClientPolicyLogger.log(logger, "NOT allowed signatureAlgorithm = " + signatureAlgorithm);
+        logger.tracev("NOT allowed signatureAlgorithm = {0}", signatureAlgorithm);
         throw new ClientPolicyException(OAuthErrorException.INVALID_REQUEST, "not allowed signature algorithm.");
     }
+
 }

services/src/main/java/org/keycloak/services/clientpolicy/executor/SecureSigningAlgorithmForSignedJwtEnforceExecutorFactory.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2020 Red Hat, Inc. and/or its affiliates
+ * Copyright 2021 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");
@@ -18,7 +18,6 @@
 package org.keycloak.services.clientpolicy.executor;
 
 import org.keycloak.Config.Scope;
-import org.keycloak.component.ComponentModel;
 import org.keycloak.models.KeycloakSession;
 import org.keycloak.models.KeycloakSessionFactory;
 import org.keycloak.provider.ProviderConfigProperty;
@@ -31,8 +30,8 @@ public class SecureSigningAlgorithmForSignedJwtEnforceExecutorFactory implements
     public static final String PROVIDER_ID = "securesignalgjwt-enforce-executor";
 
     @Override
-    public ClientPolicyExecutorProvider create(KeycloakSession session, ComponentModel model) {
-        return new SecureSigningAlgorithmForSignedJwtEnforceExecutor(session, model);
+    public ClientPolicyExecutorProvider create(KeycloakSession session) {
+        return new SecureSigningAlgorithmForSignedJwtEnforceExecutor(session);
     }
 
     @Override

services/src/main/java/org/keycloak/services/managers/RealmManager.java

@@ -124,6 +124,7 @@ public class RealmManager {
         createDefaultClientScopes(realm);
         setupAuthorizationServices(realm);
         setupClientRegistrations(realm);
+        setupClientPolicies(realm);
 
         fireRealmPostCreate(realm);
 
@@ -598,6 +599,8 @@ public class RealmManager {
             MigrationModelManager.migrateImport(session, realm, rep, skipUserDependent);
         }
 
+        setupClientPolicies(realm, rep);
+
         fireRealmPostCreate(realm);
 
         return realm;
@@ -711,6 +714,14 @@ public class RealmManager {
         DefaultClientRegistrationPolicies.addDefaultPolicies(realm);
     }
 
+    private void setupClientPolicies(RealmModel realm, RealmRepresentation rep) {
+        session.clientPolicy().setupClientPoliciesOnImportedRealm(realm, rep);
+    }
+
+    private void setupClientPolicies(RealmModel realm) {
+        session.clientPolicy().setupClientPoliciesOnCreatedRealm(realm);
+    }
+
     private void fireRealmPostCreate(RealmModel realm) {
         session.getKeycloakSessionFactory().publish(new RealmModel.RealmPostCreateEvent() {
             @Override

services/src/main/java/org/keycloak/services/resources/KeycloakApplication.java

@@ -60,6 +60,7 @@ import org.keycloak.util.JsonSerialization;
 import javax.transaction.SystemException;
 import javax.transaction.Transaction;
 import javax.ws.rs.core.Application;
+
 import java.io.File;
 import java.io.FileInputStream;
 import java.io.FileNotFoundException;
@@ -192,6 +193,7 @@ public class KeycloakApplication extends Application {
                 }
             }
 
+            session.clientPolicy().setupClientPoliciesOnKeycloakApp("/keycloak-default-client-profiles.json", "/keycloak-default-client-policies.json");
 
             ApplianceBootstrap applianceBootstrap = new ApplianceBootstrap(session);
             exportImportManager = new ExportImportManager(session);

services/src/main/java/org/keycloak/services/resources/admin/ClientPoliciesResource.java

@@ -0,0 +1,79 @@
+/*
+ * Copyright 2021 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.services.resources.admin;
+
+import javax.ws.rs.Consumes;
+import javax.ws.rs.GET;
+import javax.ws.rs.PUT;
+import javax.ws.rs.Produces;
+import javax.ws.rs.core.Context;
+import javax.ws.rs.core.MediaType;
+import javax.ws.rs.core.Response;
+import javax.ws.rs.core.Response.Status;
+
+import org.jboss.logging.Logger;
+import org.jboss.resteasy.annotations.cache.NoCache;
+import org.jboss.resteasy.spi.HttpRequest;
+import org.jboss.resteasy.spi.HttpResponse;
+import org.keycloak.models.KeycloakSession;
+import org.keycloak.models.RealmModel;
+import org.keycloak.services.clientpolicy.ClientPolicyException;
+import org.keycloak.services.resources.admin.permissions.AdminPermissionEvaluator;
+
+public class ClientPoliciesResource {
+    protected static final Logger logger = Logger.getLogger(ClientPoliciesResource.class);
+
+    @Context
+    protected HttpRequest request;
+
+    @Context
+    protected HttpResponse response;
+
+    @Context
+    protected KeycloakSession session;
+
+    protected RealmModel realm;
+    private AdminPermissionEvaluator auth;
+
+    public ClientPoliciesResource(RealmModel realm, AdminPermissionEvaluator auth) {
+        this.realm = realm;
+        this.auth = auth;
+    }
+
+    @GET
+    @NoCache
+    @Produces(MediaType.APPLICATION_JSON)
+    public String getPolicies() {
+        auth.realm().requireViewRealm();
+
+        return session.clientPolicy().getClientPolicies(realm);
+    }
+
+    @PUT
+    @Consumes(MediaType.APPLICATION_JSON)
+    public Response updatePolicies(final String json) {
+        auth.realm().requireManageRealm();
+
+        try {
+            session.clientPolicy().updateClientPolicies(realm, json);
+        } catch (ClientPolicyException e) {
+            return Response.status(Status.BAD_REQUEST).entity(e.getError()).build();
+        }
+        return Response.noContent().build();
+    }
+}

services/src/main/java/org/keycloak/services/resources/admin/ClientProfilesResource.java

@@ -0,0 +1,79 @@
+/*
+ * Copyright 2021 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.services.resources.admin;
+
+import javax.ws.rs.Consumes;
+import javax.ws.rs.GET;
+import javax.ws.rs.PUT;
+import javax.ws.rs.Produces;
+import javax.ws.rs.core.Context;
+import javax.ws.rs.core.MediaType;
+import javax.ws.rs.core.Response;
+import javax.ws.rs.core.Response.Status;
+
+import org.jboss.logging.Logger;
+import org.jboss.resteasy.annotations.cache.NoCache;
+import org.jboss.resteasy.spi.HttpRequest;
+import org.jboss.resteasy.spi.HttpResponse;
+import org.keycloak.models.KeycloakSession;
+import org.keycloak.models.RealmModel;
+import org.keycloak.services.clientpolicy.ClientPolicyException;
+import org.keycloak.services.resources.admin.permissions.AdminPermissionEvaluator;
+
+public class ClientProfilesResource {
+    protected static final Logger logger = Logger.getLogger(ClientProfilesResource.class);
+
+    @Context
+    protected HttpRequest request;
+
+    @Context
+    protected HttpResponse response;
+
+    @Context
+    protected KeycloakSession session;
+
+    protected RealmModel realm;
+    private AdminPermissionEvaluator auth;
+
+    public ClientProfilesResource(RealmModel realm, AdminPermissionEvaluator auth) {
+        this.realm = realm;
+        this.auth = auth;
+    }
+
+    @GET
+    @NoCache
+    @Produces(MediaType.APPLICATION_JSON)
+    public String getProfiles() {
+        auth.realm().requireViewRealm();
+
+        return session.clientPolicy().getClientProfiles(realm);
+    }
+
+    @PUT
+    @Consumes(MediaType.APPLICATION_JSON)
+    public Response updateProfiles(final String json) {
+        auth.realm().requireManageRealm();
+
+        try {
+            session.clientPolicy().updateClientProfiles(realm, json);
+        } catch (ClientPolicyException e) {
+            return Response.status(Status.BAD_REQUEST).entity(e.getError()).build();
+        }
+        return Response.noContent().build();
+    }
+}

services/src/main/java/org/keycloak/services/resources/admin/RealmAdminResource.java

@@ -1207,4 +1207,17 @@ public class RealmAdminResource {
                 .filter(providerId ->  session.getProvider(RequiredActionProvider.class, providerId) instanceof CredentialRegistrator);
     }
 
+    @Path("client-policies/policies")
+    public ClientPoliciesResource getClientPoliciesResource() {
+        ClientPoliciesResource resource = new ClientPoliciesResource(realm, auth);
+        ResteasyProviderFactory.getInstance().injectProperties(resource);
+        return resource;
+    }
+
+    @Path("client-policies/profiles")
+    public ClientProfilesResource getClientProfilesResource() {
+        ClientProfilesResource resource = new ClientProfilesResource(realm, auth);
+        ResteasyProviderFactory.getInstance().injectProperties(resource);
+        return resource;
+    }
 }

services/src/main/resources/META-INF/services/org.keycloak.services.clientpolicy.ClientPolicyProviderFactory

@@ -1 +0,0 @@
-org.keycloak.services.clientpolicy.DefaultClientPolicyProviderFactory

services/src/main/resources/keycloak-default-client-policies.json

@@ -0,0 +1,18 @@
+{
+  "policies": [
+    {
+      "name": "builtin-default-policy",
+      "description": "The built-in default policy applied to all clients.",
+      "builtin": true,
+      "enable": false,
+      "conditions": [
+        {
+          "anyclient-condition": {}
+        }
+      ],
+      "profiles": [
+        "builtin-default-profile"
+      ]
+    }
+  ]
+}

services/src/main/resources/keycloak-default-client-profiles.json

@@ -0,0 +1,14 @@
+{
+  "profiles": [
+    {
+      "name": "builtin-default-profile",
+      "description": "The built-in default profile for enforcing basic security level to clients.",
+      "builtin": true,
+      "executors": [
+        {
+          "secure-session-enforce-executor": {}
+        }
+      ]
+    }
+  ]
+}

testsuite/integration-arquillian/servers/auth-server/services/testsuite-providers/src/main/java/org/keycloak/testsuite/services/clientpolicy/condition/TestRaiseExeptionCondition.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2020 Red Hat, Inc. and/or its affiliates
+ * Copyright 2021 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");
@@ -17,35 +17,41 @@
 
 package org.keycloak.testsuite.services.clientpolicy.condition;
 
-import org.jboss.logging.Logger;
 import org.keycloak.OAuthErrorException;
-import org.keycloak.component.ComponentModel;
 import org.keycloak.models.KeycloakSession;
 import org.keycloak.services.clientpolicy.ClientPolicyContext;
 import org.keycloak.services.clientpolicy.ClientPolicyException;
 import org.keycloak.services.clientpolicy.ClientPolicyVote;
+import org.keycloak.services.clientpolicy.condition.ClientPolicyConditionConfiguration;
 import org.keycloak.services.clientpolicy.condition.ClientPolicyConditionProvider;
 
-public class TestRaiseExeptionCondition implements ClientPolicyConditionProvider {
+/**
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
+ */
+public class TestRaiseExeptionCondition implements ClientPolicyConditionProvider<TestRaiseExeptionCondition.Configuration> {
 
-    private static final Logger logger = Logger.getLogger(TestRaiseExeptionCondition.class);
+    // to avoid null configuration, use vacant new instance to indicate that there is no configuration set up.
+    private Configuration configuration = new Configuration();
 
-    private final KeycloakSession session;
-    private final ComponentModel componentModel;
-
-    public TestRaiseExeptionCondition(KeycloakSession session, ComponentModel componentModel) {
-        this.session = session;
-        this.componentModel = componentModel;
+    public TestRaiseExeptionCondition(KeycloakSession session) {
     }
 
     @Override
-    public String getName() {
-        return componentModel.getName();
+    public void setupConfiguration(Configuration config) {
+        this.configuration = config;
+    }
+
+    @Override
+    public Class<Configuration> getConditionConfigurationClass() {
+        return Configuration.class;
+    }
+
+    public static class Configuration extends ClientPolicyConditionConfiguration {
     }
 
     @Override
     public String getProviderId() {
-        return componentModel.getProviderId();
+        return TestRaiseExeptionConditionFactory.PROVIDER_ID;
     }
 
     @Override

testsuite/integration-arquillian/servers/auth-server/services/testsuite-providers/src/main/java/org/keycloak/testsuite/services/clientpolicy/condition/TestRaiseExeptionConditionFactory.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2020 Red Hat, Inc. and/or its affiliates
+ * Copyright 2021 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");
@@ -21,21 +21,22 @@ import java.util.Collections;
 import java.util.List;
 
 import org.keycloak.Config.Scope;
-import org.keycloak.component.ComponentModel;
 import org.keycloak.models.KeycloakSession;
 import org.keycloak.models.KeycloakSessionFactory;
 import org.keycloak.provider.ProviderConfigProperty;
 import org.keycloak.services.clientpolicy.condition.ClientPolicyConditionProvider;
 import org.keycloak.services.clientpolicy.condition.ClientPolicyConditionProviderFactory;
 
+/**
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
+ */
 public class TestRaiseExeptionConditionFactory implements ClientPolicyConditionProviderFactory {
 
     public static final String PROVIDER_ID = "test-raise-exception-condition";
 
     @Override
-    public ClientPolicyConditionProvider create(KeycloakSession session, ComponentModel model) {
-        return new TestRaiseExeptionCondition(session, model);
-
+    public ClientPolicyConditionProvider create(KeycloakSession session) {
+        return new TestRaiseExeptionCondition(session);
     }
 
     @Override
@@ -64,4 +65,5 @@ public class TestRaiseExeptionConditionFactory implements ClientPolicyConditionP
     public List<ProviderConfigProperty> getConfigProperties() {
         return Collections.emptyList();
     }
+
 }

testsuite/integration-arquillian/servers/auth-server/services/testsuite-providers/src/main/java/org/keycloak/testsuite/services/clientpolicy/executor/TestRaiseExeptionExecutor.java

@@ -17,37 +17,27 @@
 
 package org.keycloak.testsuite.services.clientpolicy.executor;
 
-import java.util.List;
-
 import org.jboss.logging.Logger;
-import org.keycloak.component.ComponentModel;
 import org.keycloak.models.KeycloakSession;
 import org.keycloak.services.clientpolicy.ClientPolicyContext;
 import org.keycloak.services.clientpolicy.ClientPolicyEvent;
 import org.keycloak.services.clientpolicy.ClientPolicyException;
-import org.keycloak.services.clientpolicy.ClientPolicyLogger;
+import org.keycloak.services.clientpolicy.executor.ClientPolicyExecutorConfiguration;
 import org.keycloak.services.clientpolicy.executor.ClientPolicyExecutorProvider;
 
-public class TestRaiseExeptionExecutor implements ClientPolicyExecutorProvider {
+public class TestRaiseExeptionExecutor implements ClientPolicyExecutorProvider<ClientPolicyExecutorConfiguration> {
 
     private static final Logger logger = Logger.getLogger(TestRaiseExeptionExecutor.class);
 
     protected final KeycloakSession session;
-    protected final ComponentModel componentModel;
 
-    public TestRaiseExeptionExecutor(KeycloakSession session, ComponentModel componentModel) {
+    public TestRaiseExeptionExecutor(KeycloakSession session) {
         this.session = session;
-        this.componentModel = componentModel;
-    }
-
-    @Override
-    public String getName() {
-        return componentModel.getName();
     }
 
     @Override
     public String getProviderId() {
-        return componentModel.getProviderId();
+        return TestRaiseExeptionExecutorFactory.PROVIDER_ID;
     }
 
     @Override
@@ -56,8 +46,15 @@ public class TestRaiseExeptionExecutor implements ClientPolicyExecutorProvider {
     }
 
     private boolean isThrowExceptionNeeded(ClientPolicyEvent event) {
-        ClientPolicyLogger.log(logger, "Client Policy Trigger Event = " + event);
-        List<String> l = componentModel.getConfig().get(TestRaiseExeptionExecutorFactory.TARGET_CP_EVENTS);
-        return l != null && l.stream().anyMatch(i->i.equals(event.toString()));
+        logger.tracev("Client Policy Trigger Event = {0}",  event);
+        switch (event) {
+            case REGISTERED:
+            case UPDATED:
+            case UNREGISTER:
+                return true;
+            default :
+                return false;
+        }
+
     }
 }

testsuite/integration-arquillian/servers/auth-server/services/testsuite-providers/src/main/java/org/keycloak/testsuite/services/clientpolicy/executor/TestRaiseExeptionExecutorFactory.java

@@ -17,12 +17,10 @@
 
 package org.keycloak.testsuite.services.clientpolicy.executor;
 
-import java.util.ArrayList;
-import java.util.Arrays;
+import java.util.Collections;
 import java.util.List;
 
 import org.keycloak.Config.Scope;
-import org.keycloak.component.ComponentModel;
 import org.keycloak.models.KeycloakSession;
 import org.keycloak.models.KeycloakSessionFactory;
 import org.keycloak.provider.ProviderConfigProperty;
@@ -33,13 +31,9 @@ public class TestRaiseExeptionExecutorFactory implements ClientPolicyExecutorPro
 
     public static final String PROVIDER_ID = "test-raise-exception-executor";
 
-    public static final String TARGET_CP_EVENTS = "target-cp-events";
-    private static final ProviderConfigProperty TARGET_CP_EVENTS_PROPERTY = new ProviderConfigProperty(
-            TARGET_CP_EVENTS, null, null, ProviderConfigProperty.MULTIVALUED_STRING_TYPE, null);
-
     @Override
-    public ClientPolicyExecutorProvider create(KeycloakSession session, ComponentModel model) {
-        return new TestRaiseExeptionExecutor(session, model);
+    public ClientPolicyExecutorProvider create(KeycloakSession session) {
+        return new TestRaiseExeptionExecutor(session);
     }
 
     @Override
@@ -61,12 +55,12 @@ public class TestRaiseExeptionExecutorFactory implements ClientPolicyExecutorPro
 
     @Override
     public String getHelpText() {
-        return null;
+        return "NA";
     }
 
     @Override
     public List<ProviderConfigProperty> getConfigProperties() {
-        return Arrays.asList(TARGET_CP_EVENTS_PROPERTY);
+        return Collections.emptyList();
     }
 
 }

testsuite/integration-arquillian/tests/base/src/test/java/org/keycloak/testsuite/client/ClientPoliciesImportExportTest.java

@@ -0,0 +1,106 @@
+/*
+ * Copyright 2021 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.testsuite.client;
+
+import static org.keycloak.testsuite.admin.AbstractAdminTest.loadJson;
+import static org.keycloak.testsuite.arquillian.annotation.AuthServerContainerExclude.AuthServer.REMOTE;
+
+import java.io.File;
+import java.util.Arrays;
+import java.util.List;
+
+import org.jboss.arquillian.container.spi.client.container.LifecycleException;
+import org.junit.Test;
+import org.keycloak.common.Profile;
+import org.keycloak.exportimport.ExportImportConfig;
+import org.keycloak.exportimport.singlefile.SingleFileExportProviderFactory;
+import org.keycloak.representations.idm.ClientPoliciesRepresentation;
+import org.keycloak.representations.idm.ClientPolicyRepresentation;
+import org.keycloak.representations.idm.ClientProfileRepresentation;
+import org.keycloak.representations.idm.ClientProfilesRepresentation;
+import org.keycloak.representations.idm.RealmRepresentation;
+import org.keycloak.testsuite.Assert;
+import org.keycloak.testsuite.arquillian.annotation.AuthServerContainerExclude;
+import org.keycloak.testsuite.arquillian.annotation.EnableFeature;
+
+/**
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
+ */
+@EnableFeature(value = Profile.Feature.CLIENT_POLICIES, skipRestart = true)
+@AuthServerContainerExclude({REMOTE})
+public class ClientPoliciesImportExportTest extends AbstractClientPoliciesTest {
+
+    @Override
+    public void addTestRealms(List<RealmRepresentation> testRealms) {
+        RealmRepresentation realm = loadJson(getClass().getResourceAsStream("/testrealm.json"), RealmRepresentation.class);
+        testRealms.add(realm);
+	}
+
+    @Override
+    protected boolean isImportAfterEachMethod() {
+        return true;
+    }
+
+    @Override
+    public void beforeAbstractKeycloakTestRealmImport() {
+        removeAllRealmsDespiteMaster();
+    }
+
+    @Test
+    public void testSingleFileRealmExportImport() throws Throwable {
+        testingClient.testing().exportImport().setProvider(SingleFileExportProviderFactory.PROVIDER_ID);
+        String targetFilePath = testingClient.testing().exportImport().getExportImportTestDirectory() + File.separator + "client-policies-exported-realm.json";
+        testingClient.testing().exportImport().setFile(targetFilePath);
+
+        loadValidProfilesAndPolicies();
+
+        testRealmExportImport();
+    }
+
+    private void testRealmExportImport() throws LifecycleException {
+        testingClient.testing().exportImport().setAction(ExportImportConfig.ACTION_EXPORT);
+        testingClient.testing().exportImport().setRealmName("test");
+
+        testingClient.testing().exportImport().runExport();
+
+        // Delete some realm (and some data in admin realm)
+        adminClient.realm("test").remove();
+
+        Assert.assertNames(adminClient.realms().findAll(), "master");
+
+        // Configure import
+        testingClient.testing().exportImport().setAction(ExportImportConfig.ACTION_IMPORT);
+
+        testingClient.testing().exportImport().runImport();
+
+        // Ensure data are imported back, but just for "test" realm
+        Assert.assertNames(adminClient.realms().findAll(), "master", "test");
+
+        assertExpectedLoadedProfiles((ClientProfilesRepresentation reps)->{
+            ClientProfileRepresentation rep =  getProfileRepresentation(reps, "ordinal-test-profile");
+            assertExpectedProfile(rep, "ordinal-test-profile", "The profile that can be loaded.", false);
+        });
+
+        assertExpectedLoadedPolicies((ClientPoliciesRepresentation reps)->{
+            ClientPolicyRepresentation rep =  getPolicyRepresentation(reps, "new-policy");
+            assertExpectedPolicy("new-policy", "duplicated profiles are ignored.", false, true, Arrays.asList("builtin-default-profile", "ordinal-test-profile", "lack-of-builtin-field-test-profile"),
+                    rep);
+        });
+    }
+
+}

testsuite/integration-arquillian/tests/base/src/test/java/org/keycloak/testsuite/client/ClientPoliciesLoadUpdateTest.java

@@ -0,0 +1,396 @@
+/*
+ * Copyright 2021 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.testsuite.client;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.fail;
+import static org.keycloak.testsuite.admin.AbstractAdminTest.loadJson;
+import static org.keycloak.testsuite.arquillian.annotation.AuthServerContainerExclude.AuthServer.REMOTE;
+
+import java.util.Arrays;
+import java.util.List;
+
+import org.junit.Test;
+import org.keycloak.authentication.authenticators.client.ClientIdAndSecretAuthenticator;
+import org.keycloak.authentication.authenticators.client.JWTClientAuthenticator;
+import org.keycloak.common.Profile;
+import org.keycloak.representations.idm.ClientPoliciesRepresentation;
+import org.keycloak.representations.idm.ClientPolicyRepresentation;
+import org.keycloak.representations.idm.ClientProfileRepresentation;
+import org.keycloak.representations.idm.ClientProfilesRepresentation;
+import org.keycloak.representations.idm.RealmRepresentation;
+import org.keycloak.services.clientpolicy.ClientPolicyException;
+import org.keycloak.services.clientpolicy.ClientPoliciesUtil;
+import org.keycloak.services.clientpolicy.condition.AnyClientConditionFactory;
+import org.keycloak.services.clientpolicy.condition.ClientAccessTypeConditionFactory;
+import org.keycloak.services.clientpolicy.condition.ClientRolesConditionFactory;
+import org.keycloak.services.clientpolicy.executor.PKCEEnforceExecutorFactory;
+import org.keycloak.services.clientpolicy.executor.SecureClientAuthEnforceExecutorFactory;
+import org.keycloak.services.clientpolicy.executor.SecureSessionEnforceExecutorFactory;
+import org.keycloak.testsuite.arquillian.annotation.AuthServerContainerExclude;
+import org.keycloak.testsuite.arquillian.annotation.EnableFeature;
+
+/**
+ * @author <a href="mailto:takashi.norimatsu.ws@hitachi.com">Takashi Norimatsu</a>
+ */
+@EnableFeature(value = Profile.Feature.CLIENT_POLICIES, skipRestart = true)
+@AuthServerContainerExclude({REMOTE})
+public class ClientPoliciesLoadUpdateTest extends AbstractClientPoliciesTest {
+
+    @Override
+    public void addTestRealms(List<RealmRepresentation> testRealms) {
+        RealmRepresentation realm = loadJson(getClass().getResourceAsStream("/testrealm.json"), RealmRepresentation.class);
+        testRealms.add(realm);
+    }
+
+    // Invalid formatted json profiles/policies are not accepted. Existing profiles/policies remain unchanged.
+    // Well-formed json but invalid semantic profiles/policies are not accepted. Existing profiles/policies remain unchanged.
+    // Recognized but invalid type fields are not accepted. Existing profiles/policies remain unchanged.
+    // Unrecognized fields of profiles/policies are not accepted. Existing profiles/policies are changed.
+    // Unrecognized fields of executors/conditions are accepted. Existing profiles/policies are changed.
+    // Duplicated fields of profiles/policies are accepted but the only last one is accepted. Existing profiles/policies are changed.
+
+    @Test
+    public void testLoadBuiltinProfilesAndPolicies() throws Exception {
+        // retrieve loaded builtin profiles
+        ClientProfilesRepresentation actualProfilesRep = getProfiles();
+
+        // same profiles
+        assertExpectedProfiles(actualProfilesRep, Arrays.asList("builtin-default-profile"));
+
+        // each profile
+        ClientProfileRepresentation actualProfileRep =  getProfileRepresentation(actualProfilesRep, "builtin-default-profile");
+        assertExpectedProfile(actualProfileRep, "builtin-default-profile", "The built-in default profile for enforcing basic security level to clients.", true);
+
+        // each executor
+        assertExpectedExecutors(Arrays.asList(SecureSessionEnforceExecutorFactory.PROVIDER_ID), actualProfileRep);
+
+        // retrieve loaded builtin policies
+        ClientPoliciesRepresentation actualPoliciesRep = getPolicies();
+
+        // same policies
+        assertExpectedPolicies(Arrays.asList("builtin-default-policy"), actualPoliciesRep);
+
+        // each policy
+        ClientPolicyRepresentation actualPolicyRep =  getPolicyRepresentation(actualPoliciesRep, "builtin-default-policy");
+        assertExpectedPolicy("builtin-default-policy", "The built-in default policy applied to all clients.", true, false, Arrays.asList("builtin-default-profile"), actualPolicyRep);
+
+        // each condition
+        assertExpectedConditions(Arrays.asList(AnyClientConditionFactory.PROVIDER_ID), actualPolicyRep);
+
+    }
+
+    @Test
+    public void testUpdateValidProfilesAndPolicies() throws Exception {
+        loadValidProfilesAndPolicies();
+
+        assertExpectedLoadedProfiles((ClientProfilesRepresentation reps)->{
+            ClientProfileRepresentation rep =  getProfileRepresentation(reps, "ordinal-test-profile");
+            assertExpectedProfile(rep, "ordinal-test-profile", "The profile that can be loaded.", false);
+        });
+
+        assertExpectedLoadedPolicies((ClientPoliciesRepresentation reps)->{
+            ClientPolicyRepresentation rep =  getPolicyRepresentation(reps, "new-policy");
+            assertExpectedPolicy("new-policy", "duplicated profiles are ignored.", false, true, Arrays.asList("builtin-default-profile", "ordinal-test-profile", "lack-of-builtin-field-test-profile"),
+                    rep);
+        });
+
+        // update existing profiles
+
+        String modifiedProfileDescription = "The profile has been updated.";
+        ClientProfilesRepresentation actualProfilesRep = getProfilesWithoutBuiltin();
+        ClientProfilesBuilder profilesBuilder = new ClientProfilesBuilder();
+        actualProfilesRep.getProfiles().stream().forEach(i->{
+            if (i.getName().equals("ordinal-test-profile")) {
+                i.setDescription(modifiedProfileDescription);
+            }
+            profilesBuilder.addProfile(i);
+        });
+        updateProfiles(profilesBuilder.toString());
+
+        assertExpectedLoadedProfiles((ClientProfilesRepresentation reps)->{
+            ClientProfileRepresentation rep =  getProfileRepresentation(reps, "ordinal-test-profile");
+            assertExpectedProfile(rep, "ordinal-test-profile", modifiedProfileDescription, false);
+        });
+
+        // update existing policies
+
+        String modifiedPolicyDescription = "The policy has also been updated.";
+        ClientPoliciesRepresentation actualPoliciesRep = getPoliciesWithoutBuiltin();
+        ClientPoliciesBuilder policiesBuilder = new ClientPoliciesBuilder();
+        actualPoliciesRep.getPolicies().stream().forEach(i->{
+            if (i.getName().equals("new-policy")) {
+                i.setDescription(modifiedPolicyDescription);
+                i.setEnable(null);
+            }
+            policiesBuilder.addPolicy(i);
+        });
+        updatePolicies(policiesBuilder.toString());
+
+        assertExpectedLoadedPolicies((ClientPoliciesRepresentation reps)->{
+            ClientPolicyRepresentation rep =  getPolicyRepresentation(reps, "new-policy");
+            assertExpectedPolicy("new-policy", modifiedPolicyDescription, false, false, Arrays.asList("builtin-default-profile", "ordinal-test-profile", "lack-of-builtin-field-test-profile"),
+                    rep);
+        });
+
+    }
+
+    @Test
+    public void testDuplicatedProfiles() throws Exception {
+        String beforeUpdateProfilesJson = ClientPoliciesUtil.convertClientProfilesRepresentationToJson(getProfiles());
+
+        // load profiles
+        ClientProfileRepresentation duplicatedProfileRep = (new ClientProfileBuilder()).createProfile("builtin-basic-security", "Enforce basic security level", Boolean.TRUE, null)
+                    .addExecutor(SecureClientAuthEnforceExecutorFactory.PROVIDER_ID, 
+                        createSecureClientAuthEnforceExecutorConfig(
+                            Boolean.FALSE, 
+                            Arrays.asList(ClientIdAndSecretAuthenticator.PROVIDER_ID, JWTClientAuthenticator.PROVIDER_ID),
+                            null))
+                    .addExecutor(PKCEEnforceExecutorFactory.PROVIDER_ID, 
+                        createPKCEEnforceExecutorConfig(Boolean.FALSE))
+                    .addExecutor("no-such-executor", 
+                            createPKCEEnforceExecutorConfig(Boolean.TRUE))
+                    .toRepresentation();
+
+        ClientProfileRepresentation loadedProfileRep = (new ClientProfileBuilder()).createProfile("ordinal-test-profile", "The profile that can be loaded.", Boolean.FALSE, null)
+                .addExecutor(SecureClientAuthEnforceExecutorFactory.PROVIDER_ID, 
+                    createSecureClientAuthEnforceExecutorConfig(
+                        Boolean.TRUE, 
+                        Arrays.asList(JWTClientAuthenticator.PROVIDER_ID),
+                        JWTClientAuthenticator.PROVIDER_ID))
+                .toRepresentation();
+
+        String json = (new ClientProfilesBuilder())
+                .addProfile(duplicatedProfileRep)
+                .addProfile(loadedProfileRep)
+                .addProfile(duplicatedProfileRep)
+                .toString();
+        try {
+            updateProfiles(json);
+        } catch (ClientPolicyException cpe) {
+            assertEquals("Bad Request", cpe.getErrorDetail());
+            String afterFailedUpdateProfilesJson = ClientPoliciesUtil.convertClientProfilesRepresentationToJson(getProfiles());
+            assertEquals(beforeUpdateProfilesJson, afterFailedUpdateProfilesJson);
+            return;
+        }
+        fail();
+    }
+
+    @Test
+    public void testNullProfiles() throws Exception {
+        String beforeUpdateProfilesJson = ClientPoliciesUtil.convertClientProfilesRepresentationToJson(getProfiles());
+
+        String json = null;
+        try {
+            updateProfiles(json);
+        } catch (ClientPolicyException cpe) {
+            assertEquals("Bad Request", cpe.getErrorDetail());
+            String afterFailedUpdateProfilesJson = ClientPoliciesUtil.convertClientProfilesRepresentationToJson(getProfiles());
+            assertEquals(beforeUpdateProfilesJson, afterFailedUpdateProfilesJson);
+            return;
+        }
+        fail();
+    }
+
+    @Test
+    public void testInvalidFormattedJsonProfiles() throws Exception {
+        String beforeUpdateProfilesJson = ClientPoliciesUtil.convertClientProfilesRepresentationToJson(getProfiles());
+
+        String json = "{\n"
+                + "    \"profiles\": [\n"
+                + "        {\n"
+                + "            \"name\" : \"ordinal-test-profile\",\n"
+                + "            \"description\" : \"invalid , added.\",\n"
+                + "            \"builtin\" : false,\n"
+                + "            \"executors\": [\n"
+                + "                {\n"
+                + "                    \"new-secure-client-authn-executor\": {\n"
+                + "                        \"client-authns\": [ \"private-key-jwt\" ],\n"
+                + "                        \"client-authns-augment\" : \"private-key-jwt\",\n"
+                + "                        \"is-augment\" : true\n"
+                + "                    }\n"
+                + "                }\n"
+                + "            ]\n"
+                + "        },\n"
+                + "    ]\n"
+                + "}";
+        try {
+            updateProfiles(json);
+        } catch (ClientPolicyException cpe) {
+            assertEquals("Bad Request", cpe.getErrorDetail());
+            String afterFailedUpdateProfilesJson = ClientPoliciesUtil.convertClientProfilesRepresentationToJson(getProfiles());
+            assertEquals(beforeUpdateProfilesJson, afterFailedUpdateProfilesJson);
+            return;
+        }
+        fail();
+    }
+
+    @Test
+    public void testInvalidFieldTypeJsonProfiles() throws Exception {
+        String beforeUpdateProfilesJson = ClientPoliciesUtil.convertClientProfilesRepresentationToJson(getProfiles());
+
+        String json = "{\n"
+                + "    \"profiles\": [\n"
+                + "        {\n"
+                + "            \"name\" : \"ordinal-test-profile\",\n"
+                + "            \"description\" : \"Not builtin profile that should be skipped.\",\n"
+                + "            \"builtin\" : \"no\",\n"
+                + "            \"executors\": [\n"
+                + "                {\n"
+                + "                    \"new-secure-client-authn-executor\": {\n"
+                + "                        \"client-authns\": [ \"private-key-jwt\" ],\n"
+                + "                        \"client-authns-augment\" : \"private-key-jwt\",\n"
+                + "                        \"is-augment\" : true\n"
+                + "                    }\n"
+                + "                }\n"
+                + "            ]\n"
+                + "        }\n"
+                + "    ]\n"
+                + "}";
+        try {
+            updateProfiles(json);
+        } catch (ClientPolicyException cpe) {
+            assertEquals("Bad Request", cpe.getErrorDetail());
+            String afterFailedUpdateProfilesJson = ClientPoliciesUtil.convertClientProfilesRepresentationToJson(getProfiles());
+            assertEquals(beforeUpdateProfilesJson, afterFailedUpdateProfilesJson);
+            return;
+        }
+        fail();
+    }
+
+    @Test
+    public void testDuplicatedPolicies() throws Exception {
+        String beforeUpdatePoliciesJson = ClientPoliciesUtil.convertClientPoliciesRepresentationToJson(getPolicies());
+
+        // load policies
+        ClientPolicyRepresentation duplicatedPoliciesRep = 
+                (new ClientPolicyBuilder()).createPolicy(
+                        "builtin-duplicated-new-policy",
+                        "builtin duplicated new policy is ignored.",
+                        Boolean.FALSE,
+                        Boolean.TRUE,
+                        null,
+                        Arrays.asList("builtin-default-profile"))
+                    .addCondition(ClientRolesConditionFactory.PROVIDER_ID, 
+                        createClientRolesConditionConfig(Arrays.asList(SAMPLE_CLIENT_ROLE)))
+                    .toRepresentation();
+
+        ClientPolicyRepresentation loadedPolicyRep = 
+                (new ClientPolicyBuilder()).createPolicy(
+                        "new-policy",
+                        "duplicated profiles are ignored.",
+                        Boolean.FALSE,
+                        Boolean.TRUE,
+                        null,
+                        Arrays.asList("lack-of-builtin-field-test-profile", "ordinal-test-profile"))
+                    .addCondition(ClientAccessTypeConditionFactory.PROVIDER_ID, 
+                        createClientAccessTypeConditionConfig(Arrays.asList(ClientAccessTypeConditionFactory.TYPE_PUBLIC, ClientAccessTypeConditionFactory.TYPE_BEARERONLY)))
+                    .toRepresentation();
+
+        String json = (new ClientPoliciesBuilder())
+                .addPolicy(duplicatedPoliciesRep)
+                .addPolicy(loadedPolicyRep)
+                .addPolicy(duplicatedPoliciesRep)
+                .toString();
+        try {
+            updatePolicies(json);
+        } catch (ClientPolicyException cpe) {
+            assertEquals("Bad Request", cpe.getErrorDetail());
+            String afterFailedUpdatePoliciesJson = ClientPoliciesUtil.convertClientPoliciesRepresentationToJson(getPolicies());
+            assertEquals(beforeUpdatePoliciesJson, afterFailedUpdatePoliciesJson);
+            return;
+        }
+        fail();
+    }
+
+    @Test
+    public void testNullPolicies() throws Exception {
+        String beforeUpdatePoliciesJson = ClientPoliciesUtil.convertClientPoliciesRepresentationToJson(getPolicies());
+
+        String json = null;
+        try {
+            updatePolicies(json);
+        } catch (ClientPolicyException cpe) {
+            assertEquals("Bad Request", cpe.getErrorDetail());
+            String afterFailedUpdatePoliciesJson = ClientPoliciesUtil.convertClientPoliciesRepresentationToJson(getPolicies());
+            assertEquals(beforeUpdatePoliciesJson, afterFailedUpdatePoliciesJson);
+            return;
+        }
+        fail();
+    }
+
+    @Test
+    public void testInvalidFormattedJsonPolicies() throws Exception {
+        String beforeUpdatePoliciesJson = ClientPoliciesUtil.convertClientPoliciesRepresentationToJson(getPolicies());
+
+        String json = "{\n"
+                + "    \"policies\": [\n"
+                + "        {\n"
+                + "            \"name\": \"ordinal-test-policy\",\n"
+                + "            \"description\" : \"bracket not enclosed properly.\",\n"
+                + "            \"builtin\": false,\n"
+                + "            \"enable\": true,\n"
+                + "            \"conditions\": [\n"
+                + "                {\n"
+                + "                    \"new-clientupdatesourcehost-condition\": {\n"
+                + "                        \"trusted-hosts\": [\"myuniversity\"],\n"
+                + "                        \"host-sending-request-must-match\" : [true]\n"
+                + "                    }\n"
+                + "                }\n"
+                + "            ],\n"
+                + "            \"profiles\": [ \"builtin-advanced-security\" ]\n"
+                + "        }\n"
+                + "}";
+        try {
+            updatePolicies(json);
+        } catch (ClientPolicyException cpe) {
+            assertEquals("Bad Request", cpe.getErrorDetail());
+            String afterFailedUpdatePoliciesJson = ClientPoliciesUtil.convertClientPoliciesRepresentationToJson(getPolicies());
+            assertEquals(beforeUpdatePoliciesJson, afterFailedUpdatePoliciesJson);
+            return;
+        }
+        fail();
+    }
+
+    @Test
+    public void testInvalidFieldTypeJsonPolicies() throws Exception {
+        String beforeUpdatePoliciesJson = ClientPoliciesUtil.convertClientPoliciesRepresentationToJson(getPolicies());
+
+        String json = "{    \n"
+                + "    \"policies\": [    \n"
+                + "        {    \n"
+                + "            \"name\": \"ordinal-test-policy\",    \n"
+                + "            \"description\" : \"Not builtin policy that should be skipped.\",    \n"
+                + "            \"builtin\": false,    \n"
+                + "            \"enable\": true,    \n"
+                + "            \"conditions\": true,    \n"
+                + "            \"profiles\": [ \"builtin-advanced-security\" ]    \n"
+                + "        }    \n"
+                + "    ]    \n"
+                + "}";
+        try {
+            updatePolicies(json);
+        } catch (ClientPolicyException cpe) {
+            assertEquals("Bad Request", cpe.getErrorDetail());
+            String afterFailedUpdatePoliciesJson = ClientPoliciesUtil.convertClientPoliciesRepresentationToJson(getPolicies());
+            assertEquals(beforeUpdatePoliciesJson, afterFailedUpdatePoliciesJson);
+            return;
+        }
+        fail();
+    }
+}