keycloak-developers

diff --git a/integration/pom.xml b/integration/pom.xml
index 4f5369d..5c1f132 100755
--- a/integration/pom.xml
+++ b/integration/pom.xml
@@ -22,10 +22,7 @@
         <module>as7-eap6/adapter</module>
         <module>jetty</module>
         <module>undertow</module>
-        <module>wildfly-adapter</module>
-        <module>wildfly-extensions</module>
-        <module>wildfly-server-subsystem</module>
-        <module>wildfly-adapter-subsystem</module>
+        <module>wildfly</module>
         <module>keycloak-as7-subsystem</module>
         <module>js</module>
         <module>installed</module>

diff --git a/integration/wildfly/pom.xml b/integration/wildfly/pom.xml
new file mode 100644
index 0000000..25df76d
--- /dev/null
+++ b/integration/wildfly/pom.xml
@@ -0,0 +1,22 @@
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+    <parent>
+        <artifactId>keycloak-parent</artifactId>
+        <groupId>org.keycloak</groupId>
+        <version>1.3.0.Beta1-SNAPSHOT</version>
+        <relativePath>../../pom.xml</relativePath>
+    </parent>
+    <name>Keycloak WildFly Integration</name>
+    <description/>
+    <modelVersion>4.0.0</modelVersion>
+
+    <artifactId>keycloak-wildfly-integration-pom</artifactId>
+    <packaging>pom</packaging>
+
+    <modules>
+        <module>wildfly-adapter</module>
+        <module>wildfly-extensions</module>
+        <module>wildfly-server-subsystem</module>
+        <module>wildfly-adapter-subsystem</module>
+    </modules>
+</project>
\ No newline at end of file

diff --git a/integration/wildfly/wildfly-adapter-subsystem/pom.xml b/integration/wildfly/wildfly-adapter-subsystem/pom.xml
new file mode 100755
index 0000000..0a28a65
--- /dev/null
+++ b/integration/wildfly/wildfly-adapter-subsystem/pom.xml
@@ -0,0 +1,105 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+~ Copyright 2013 JBoss Inc
+~
+~ Licensed under the Apache License, Version 2.0 (the "License");
+~ you may not use this file except in compliance with the License.
+~ You may obtain a copy of the License at
+~
+~       http://www.apache.org/licenses/LICENSE-2.0
+~
+~ Unless required by applicable law or agreed to in writing, software
+~ distributed under the License is distributed on an "AS IS" BASIS,
+~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+~ See the License for the specific language governing permissions and
+~ limitations under the License.
+-->
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <parent>
+        <groupId>org.keycloak</groupId>
+        <artifactId>keycloak-parent</artifactId>
+        <version>1.3.0.Beta1-SNAPSHOT</version>
+        <relativePath>../../../pom.xml</relativePath>
+    </parent>
+
+    <artifactId>keycloak-wildfly-adapter-subsystem</artifactId>
+    <name>Keycloak Adapter Subsystem</name>
+    <description/>
+    <packaging>jar</packaging>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-surefire-plugin</artifactId>
+                <configuration>
+                    <redirectTestOutputToFile>false</redirectTestOutputToFile>
+                    <enableAssertions>true</enableAssertions>
+                    <systemProperties>
+                        <property>
+                            <name>jboss.home</name>
+                            <value>${jboss.home}</value>
+                        </property>
+                    </systemProperties>
+                    <includes>
+                        <include>**/*TestCase.java</include>
+                    </includes>
+                </configuration>
+            </plugin>            
+        </plugins>
+    </build>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.wildfly.core</groupId>
+            <artifactId>wildfly-controller</artifactId>
+            <scope>provided</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.wildfly.core</groupId>
+            <artifactId>wildfly-server</artifactId>
+            <scope>provided</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.wildfly</groupId>
+            <artifactId>wildfly-web-common</artifactId>
+            <scope>provided</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.jboss.logging</groupId>
+            <artifactId>jboss-logging-annotations</artifactId>
+            <version>${jboss-logging-tools.version}</version>
+            <!-- This is a compile-time dependency of this project, but is not needed at compile or runtime by other
+            projects that depend on this project.-->
+            <scope>provided</scope>
+            <optional>true</optional>
+        </dependency>
+
+        <dependency>
+            <groupId>org.jboss.logging</groupId>
+            <artifactId>jboss-logging-processor</artifactId>
+            <!-- This is a compile-time dependency of this project, but is not needed at compile or runtime by other
+            projects that depend on this project.-->
+            <scope>provided</scope>
+            <optional>true</optional>
+        </dependency>
+
+        <dependency>
+            <groupId>org.wildfly.core</groupId>
+            <artifactId>wildfly-subsystem-test-framework</artifactId>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>junit</groupId>
+            <artifactId>junit</artifactId>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.keycloak</groupId>
+            <artifactId>keycloak-wildfly-adapter</artifactId>
+            <version>${project.version}</version>
+        </dependency>
+    </dependencies>
+</project>

diff --git a/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/CredentialAddHandler.java b/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/CredentialAddHandler.java
new file mode 100755
index 0000000..2b9852c
--- /dev/null
+++ b/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/CredentialAddHandler.java
@@ -0,0 +1,43 @@
+/*
+ * Copyright 2014 Red Hat Inc. and/or its affiliates and other contributors
+ * as indicated by the @author tags. All rights reserved.
+ *
+ * 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.subsystem.adapter.extension;
+
+import org.jboss.as.controller.AbstractAddStepHandler;
+import org.jboss.as.controller.AttributeDefinition;
+import org.jboss.as.controller.OperationContext;
+import org.jboss.as.controller.OperationFailedException;
+import org.jboss.dmr.ModelNode;
+
+/**
+ * Add a credential to a deployment.
+ *
+ * @author Stan Silvert ssilvert@redhat.com (C) 2014 Red Hat Inc.
+ */
+public class CredentialAddHandler extends AbstractAddStepHandler {
+
+    public CredentialAddHandler(AttributeDefinition... attributes) {
+        super(attributes);
+    }
+
+    @Override
+    protected void performRuntime(OperationContext context, ModelNode operation, ModelNode model) throws OperationFailedException {
+        KeycloakAdapterConfigService ckService = KeycloakAdapterConfigService.getInstance();
+        ckService.addCredential(operation, context.resolveExpressions(model));
+    }
+
+}

diff --git a/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/CredentialDefinition.java b/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/CredentialDefinition.java
new file mode 100755
index 0000000..77dfd9d
--- /dev/null
+++ b/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/CredentialDefinition.java
@@ -0,0 +1,61 @@
+/*
+ * Copyright 2013 Red Hat Inc. and/or its affiliates and other contributors
+ * as indicated by the @author tags. All rights reserved.
+ *
+ * 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.subsystem.adapter.extension;
+
+import org.jboss.as.controller.AttributeDefinition;
+import org.jboss.as.controller.PathElement;
+import org.jboss.as.controller.SimpleAttributeDefinitionBuilder;
+import org.jboss.as.controller.SimpleResourceDefinition;
+import org.jboss.as.controller.operations.common.GenericSubsystemDescribeHandler;
+import org.jboss.as.controller.operations.validation.StringLengthValidator;
+import org.jboss.as.controller.registry.ManagementResourceRegistration;
+import org.jboss.dmr.ModelType;
+
+/**
+ * Defines attributes and operations for a credential.
+ *
+ * @author Stan Silvert ssilvert@redhat.com (C) 2013 Red Hat Inc.
+ */
+public class CredentialDefinition extends SimpleResourceDefinition {
+
+    public static final String TAG_NAME = "credential";
+
+    protected static final AttributeDefinition VALUE =
+            new SimpleAttributeDefinitionBuilder("value", ModelType.STRING, false)
+            .setAllowExpression(true)
+            .setValidator(new StringLengthValidator(1, Integer.MAX_VALUE, false, true))
+            .build();
+
+    public CredentialDefinition() {
+        super(PathElement.pathElement(TAG_NAME),
+                KeycloakExtension.getResourceDescriptionResolver(TAG_NAME),
+                new CredentialAddHandler(VALUE),
+                CredentialRemoveHandler.INSTANCE);
+    }
+
+    @Override
+    public void registerOperations(ManagementResourceRegistration resourceRegistration) {
+        super.registerOperations(resourceRegistration);
+        resourceRegistration.registerOperationHandler(GenericSubsystemDescribeHandler.DEFINITION, GenericSubsystemDescribeHandler.INSTANCE);
+    }
+
+    @Override
+    public void registerAttributes(ManagementResourceRegistration resourceRegistration) {
+        super.registerAttributes(resourceRegistration);
+        resourceRegistration.registerReadWriteAttribute(VALUE, null, new CredentialReadWriteAttributeHandler());
+    }
+}

diff --git a/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/CredentialReadWriteAttributeHandler.java b/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/CredentialReadWriteAttributeHandler.java
new file mode 100644
index 0000000..7aff17f
--- /dev/null
+++ b/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/CredentialReadWriteAttributeHandler.java
@@ -0,0 +1,50 @@
+/*
+ * Copyright 2014 Red Hat Inc. and/or its affiliates and other contributors
+ * as indicated by the @author tags. All rights reserved.
+ *
+ * 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.subsystem.adapter.extension;
+
+import org.jboss.as.controller.AbstractWriteAttributeHandler;
+import org.jboss.as.controller.OperationContext;
+import org.jboss.as.controller.OperationFailedException;
+import org.jboss.dmr.ModelNode;
+
+/**
+ * Update a credential value.
+ *
+ * @author Stan Silvert ssilvert@redhat.com (C) 2014 Red Hat Inc.
+ */
+public class CredentialReadWriteAttributeHandler extends AbstractWriteAttributeHandler<KeycloakAdapterConfigService> {
+
+    @Override
+    protected boolean applyUpdateToRuntime(OperationContext context, ModelNode operation, String attributeName,
+                                           ModelNode resolvedValue, ModelNode currentValue, AbstractWriteAttributeHandler.HandbackHolder<KeycloakAdapterConfigService> hh) throws OperationFailedException {
+
+        KeycloakAdapterConfigService ckService = KeycloakAdapterConfigService.getInstance();
+        ckService.updateCredential(operation, attributeName, resolvedValue);
+
+        hh.setHandback(ckService);
+
+        return false;
+    }
+
+    @Override
+    protected void revertUpdateToRuntime(OperationContext context, ModelNode operation, String attributeName,
+                                         ModelNode valueToRestore, ModelNode valueToRevert, KeycloakAdapterConfigService ckService) throws OperationFailedException {
+        ckService.updateCredential(operation, attributeName, valueToRestore);
+    }
+
+}

diff --git a/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/CredentialRemoveHandler.java b/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/CredentialRemoveHandler.java
new file mode 100644
index 0000000..36923f0
--- /dev/null
+++ b/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/CredentialRemoveHandler.java
@@ -0,0 +1,42 @@
+/*
+ * Copyright 2014 Red Hat Inc. and/or its affiliates and other contributors
+ * as indicated by the @author tags. All rights reserved.
+ *
+ * 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.subsystem.adapter.extension;
+
+import org.jboss.as.controller.AbstractRemoveStepHandler;
+import org.jboss.as.controller.OperationContext;
+import org.jboss.as.controller.OperationFailedException;
+import org.jboss.dmr.ModelNode;
+
+/**
+ * Remove a credential from a deployment.
+ *
+ * @author Stan Silvert ssilvert@redhat.com (C) 2014 Red Hat Inc.
+ */
+public final class CredentialRemoveHandler extends AbstractRemoveStepHandler {
+
+    public static CredentialRemoveHandler INSTANCE = new CredentialRemoveHandler();
+
+    private CredentialRemoveHandler() {}
+
+    @Override
+    protected void performRuntime(OperationContext context, ModelNode operation, ModelNode model) throws OperationFailedException {
+        KeycloakAdapterConfigService ckService = KeycloakAdapterConfigService.getInstance();
+        ckService.removeCredential(operation);
+    }
+
+}

diff --git a/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/KeycloakAdapterConfigDeploymentProcessor.java b/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/KeycloakAdapterConfigDeploymentProcessor.java
new file mode 100755
index 0000000..f624627
--- /dev/null
+++ b/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/KeycloakAdapterConfigDeploymentProcessor.java
@@ -0,0 +1,131 @@
+/*
+ * Copyright 2014 Red Hat Inc. and/or its affiliates and other contributors
+ * as indicated by the @author tags. All rights reserved.
+ *
+ * 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.subsystem.adapter.extension;
+
+import org.jboss.as.server.deployment.DeploymentPhaseContext;
+import org.jboss.as.server.deployment.DeploymentUnit;
+import org.jboss.as.server.deployment.DeploymentUnitProcessingException;
+import org.jboss.as.server.deployment.DeploymentUnitProcessor;
+import org.jboss.as.web.common.WarMetaData;
+import org.jboss.logging.Logger;
+import org.jboss.metadata.javaee.spec.ParamValueMetaData;
+import org.jboss.metadata.web.jboss.JBossWebMetaData;
+import org.jboss.metadata.web.spec.LoginConfigMetaData;
+import org.keycloak.subsystem.adapter.logging.KeycloakLogger;
+
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * Pass authentication data (keycloak.json) as a servlet context param so it can be read by the KeycloakServletExtension.
+ *
+ * @author Stan Silvert ssilvert@redhat.com (C) 2014 Red Hat Inc.
+ */
+public class KeycloakAdapterConfigDeploymentProcessor implements DeploymentUnitProcessor {
+    protected Logger log = Logger.getLogger(KeycloakAdapterConfigDeploymentProcessor.class);
+
+    // This param name is defined again in Keycloak Undertow Integration class
+    // org.keycloak.adapters.undertow.KeycloakServletExtension.  We have this value in
+    // two places to avoid dependency between Keycloak Subsystem and Keyclaok Undertow Integration.
+    public static final String AUTH_DATA_PARAM_NAME = "org.keycloak.json.adapterConfig";
+
+    // not sure if we need this yet, keeping here just in case
+    protected void addSecurityDomain(DeploymentUnit deploymentUnit, KeycloakAdapterConfigService service) {
+        String deploymentName = deploymentUnit.getName();
+        if (!service.isSecureDeployment(deploymentName)) {
+            return;
+        }
+        WarMetaData warMetaData = deploymentUnit.getAttachment(WarMetaData.ATTACHMENT_KEY);
+        if (warMetaData == null) return;
+        JBossWebMetaData webMetaData = warMetaData.getMergedJBossWebMetaData();
+        if (webMetaData == null) return;
+
+        LoginConfigMetaData loginConfig = webMetaData.getLoginConfig();
+        if (loginConfig == null || !loginConfig.getAuthMethod().equalsIgnoreCase("KEYCLOAK")) {
+            return;
+        }
+
+        webMetaData.setSecurityDomain("keycloak");
+    }
+
+    @Override
+    public void deploy(DeploymentPhaseContext phaseContext) throws DeploymentUnitProcessingException {
+        DeploymentUnit deploymentUnit = phaseContext.getDeploymentUnit();
+
+        String deploymentName = deploymentUnit.getName();
+        KeycloakAdapterConfigService service = KeycloakAdapterConfigService.getInstance();
+        if (service.isSecureDeployment(deploymentName)) {
+            addKeycloakAuthData(phaseContext, deploymentName, service);
+        }
+
+        // FYI, Undertow Extension will find deployments that have auth-method set to KEYCLOAK
+
+        // todo notsure if we need this
+        // addSecurityDomain(deploymentUnit, service);
+    }
+
+    private void addKeycloakAuthData(DeploymentPhaseContext phaseContext, String deploymentName, KeycloakAdapterConfigService service) throws DeploymentUnitProcessingException {
+        DeploymentUnit deploymentUnit = phaseContext.getDeploymentUnit();
+        WarMetaData warMetaData = deploymentUnit.getAttachment(WarMetaData.ATTACHMENT_KEY);
+        if (warMetaData == null) {
+            throw new DeploymentUnitProcessingException("WarMetaData not found for " + deploymentName + ".  Make sure you have specified a WAR as your secure-deployment in the Keycloak subsystem.");
+        }
+
+        addJSONData(service.getJSON(deploymentName), warMetaData);
+        JBossWebMetaData webMetaData = warMetaData.getMergedJBossWebMetaData();
+        if (webMetaData == null) {
+            webMetaData = new JBossWebMetaData();
+            warMetaData.setMergedJBossWebMetaData(webMetaData);
+        }
+
+        LoginConfigMetaData loginConfig = webMetaData.getLoginConfig();
+        if (loginConfig == null) {
+            loginConfig = new LoginConfigMetaData();
+            webMetaData.setLoginConfig(loginConfig);
+        }
+        loginConfig.setAuthMethod("KEYCLOAK");
+        loginConfig.setRealmName(service.getRealmName(deploymentName));
+        KeycloakLogger.ROOT_LOGGER.deploymentSecured(deploymentName);
+    }
+
+    private void addJSONData(String json, WarMetaData warMetaData) {
+        JBossWebMetaData webMetaData = warMetaData.getMergedJBossWebMetaData();
+        if (webMetaData == null) {
+            webMetaData = new JBossWebMetaData();
+            warMetaData.setMergedJBossWebMetaData(webMetaData);
+        }
+
+        List<ParamValueMetaData> contextParams = webMetaData.getContextParams();
+        if (contextParams == null) {
+            contextParams = new ArrayList<ParamValueMetaData>();
+        }
+
+        ParamValueMetaData param = new ParamValueMetaData();
+        param.setParamName(AUTH_DATA_PARAM_NAME);
+        param.setParamValue(json);
+        contextParams.add(param);
+
+        webMetaData.setContextParams(contextParams);
+    }
+
+    @Override
+    public void undeploy(DeploymentUnit du) {
+
+    }
+
+}

diff --git a/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/KeycloakAdapterConfigService.java b/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/KeycloakAdapterConfigService.java
new file mode 100755
index 0000000..c6f616a
--- /dev/null
+++ b/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/KeycloakAdapterConfigService.java
@@ -0,0 +1,179 @@
+/*
+ * Copyright 2013 Red Hat Inc. and/or its affiliates and other contributors
+ * as indicated by the @author tags. All rights reserved.
+ *
+ * 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.subsystem.adapter.extension;
+
+import org.jboss.dmr.ModelNode;
+import org.jboss.dmr.Property;
+
+import java.util.HashMap;
+import java.util.Map;
+
+import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.ADDRESS;
+
+/**
+ * This service keeps track of the entire Keycloak management model so as to provide
+ * adapter configuration to each deployment at deploy time.
+ *
+ * @author Stan Silvert ssilvert@redhat.com (C) 2013 Red Hat Inc.
+ */
+public final class KeycloakAdapterConfigService {
+
+    private static final String CREDENTIALS_JSON_NAME = "credentials";
+
+    private static final KeycloakAdapterConfigService INSTANCE = new KeycloakAdapterConfigService();
+
+    public static KeycloakAdapterConfigService getInstance() {
+        return INSTANCE;
+    }
+
+    private final Map<String, ModelNode> realms = new HashMap<String, ModelNode>();
+
+    // keycloak-secured deployments
+    private final Map<String, ModelNode> secureDeployments = new HashMap<String, ModelNode>();
+
+
+    private KeycloakAdapterConfigService() {
+    }
+
+    public void addRealm(ModelNode operation, ModelNode model) {
+        this.realms.put(realmNameFromOp(operation), model.clone());
+    }
+
+    public void updateRealm(ModelNode operation, String attrName, ModelNode resolvedValue) {
+        ModelNode realm = this.realms.get(realmNameFromOp(operation));
+        realm.get(attrName).set(resolvedValue);
+    }
+
+    public void removeRealm(ModelNode operation) {
+        this.realms.remove(realmNameFromOp(operation));
+    }
+
+    public void addSecureDeployment(ModelNode operation, ModelNode model) {
+        ModelNode deployment = model.clone();
+        this.secureDeployments.put(deploymentNameFromOp(operation), deployment);
+    }
+
+    public void updateSecureDeployment(ModelNode operation, String attrName, ModelNode resolvedValue) {
+        ModelNode deployment = this.secureDeployments.get(deploymentNameFromOp(operation));
+        deployment.get(attrName).set(resolvedValue);
+    }
+
+    public void removeSecureDeployment(ModelNode operation) {
+        this.secureDeployments.remove(deploymentNameFromOp(operation));
+    }
+
+    public void addCredential(ModelNode operation, ModelNode model) {
+        ModelNode credentials = credentialsFromOp(operation);
+        if (!credentials.isDefined()) {
+            credentials = new ModelNode();
+        }
+
+        String credentialName = credentialNameFromOp(operation);
+        credentials.get(credentialName).set(model.get("value").asString());
+
+        ModelNode deployment = this.secureDeployments.get(deploymentNameFromOp(operation));
+        deployment.get(CREDENTIALS_JSON_NAME).set(credentials);
+    }
+
+    public void removeCredential(ModelNode operation) {
+        ModelNode credentials = credentialsFromOp(operation);
+        if (!credentials.isDefined()) {
+            throw new RuntimeException("Can not remove credential.  No credential defined for deployment in op " + operation.toString());
+        }
+
+        String credentialName = credentialNameFromOp(operation);
+        credentials.remove(credentialName);
+    }
+
+    public void updateCredential(ModelNode operation, String attrName, ModelNode resolvedValue) {
+        ModelNode credentials = credentialsFromOp(operation);
+        if (!credentials.isDefined()) {
+            throw new RuntimeException("Can not update credential.  No credential defined for deployment in op " + operation.toString());
+        }
+
+        String credentialName = credentialNameFromOp(operation);
+        credentials.get(credentialName).set(resolvedValue);
+    }
+
+    private ModelNode credentialsFromOp(ModelNode operation) {
+        ModelNode deployment = this.secureDeployments.get(deploymentNameFromOp(operation));
+        return deployment.get(CREDENTIALS_JSON_NAME);
+    }
+
+    private String realmNameFromOp(ModelNode operation) {
+        return valueFromOpAddress(RealmDefinition.TAG_NAME, operation);
+    }
+
+    private String deploymentNameFromOp(ModelNode operation) {
+        return valueFromOpAddress(SecureDeploymentDefinition.TAG_NAME, operation);
+    }
+
+    private String credentialNameFromOp(ModelNode operation) {
+        return valueFromOpAddress(CredentialDefinition.TAG_NAME, operation);
+    }
+
+    private String valueFromOpAddress(String addrElement, ModelNode operation) {
+        String deploymentName = getValueOfAddrElement(operation.get(ADDRESS), addrElement);
+        if (deploymentName == null) throw new RuntimeException("Can't find '" + addrElement + "' in address " + operation.toString());
+        return deploymentName;
+    }
+
+    private String getValueOfAddrElement(ModelNode address, String elementName) {
+        for (ModelNode element : address.asList()) {
+            if (element.has(elementName)) return element.get(elementName).asString();
+        }
+
+        return null;
+    }
+
+    public String getRealmName(String deploymentName) {
+        ModelNode deployment = this.secureDeployments.get(deploymentName);
+        return deployment.get(RealmDefinition.TAG_NAME).asString();
+
+    }
+
+    public String getJSON(String deploymentName) {
+        ModelNode deployment = this.secureDeployments.get(deploymentName);
+        String realmName = deployment.get(RealmDefinition.TAG_NAME).asString();
+        ModelNode realm = this.realms.get(realmName);
+
+        ModelNode json = new ModelNode();
+        json.get(RealmDefinition.TAG_NAME).set(realmName);
+
+        // Realm values set first.  Some can be overridden by deployment values.
+        if (realm != null) setJSONValues(json, realm);
+        setJSONValues(json, deployment);
+        return json.toJSONString(true);
+    }
+
+    private void setJSONValues(ModelNode json, ModelNode values) {
+        for (Property prop : values.asPropertyList()) {
+            String name = prop.getName();
+            ModelNode value = prop.getValue();
+            if (value.isDefined()) {
+                json.get(name).set(value);
+            }
+        }
+    }
+
+    public boolean isSecureDeployment(String deploymentName) {
+        //log.info("********* CHECK KEYCLOAK DEPLOYMENT: deployments.size()" + deployments.size());
+
+        return this.secureDeployments.containsKey(deploymentName);
+    }
+}

diff --git a/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/KeycloakDependencyProcessor.java b/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/KeycloakDependencyProcessor.java
new file mode 100755
index 0000000..3e968b4
--- /dev/null
+++ b/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/KeycloakDependencyProcessor.java
@@ -0,0 +1,67 @@
+/*
+ * Copyright 2013 Red Hat Inc. and/or its affiliates and other contributors
+ * as indicated by the @author tags. All rights reserved.
+ *
+ * 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.subsystem.adapter.extension;
+
+import org.jboss.as.server.deployment.Attachments;
+import org.jboss.as.server.deployment.DeploymentPhaseContext;
+import org.jboss.as.server.deployment.DeploymentUnit;
+import org.jboss.as.server.deployment.DeploymentUnitProcessingException;
+import org.jboss.as.server.deployment.DeploymentUnitProcessor;
+import org.jboss.as.server.deployment.module.ModuleDependency;
+import org.jboss.as.server.deployment.module.ModuleSpecification;
+import org.jboss.modules.Module;
+import org.jboss.modules.ModuleIdentifier;
+import org.jboss.modules.ModuleLoader;
+
+/**
+ *
+ * @author Stan Silvert ssilvert@redhat.com (C) 2013 Red Hat Inc.
+ */
+public abstract class KeycloakDependencyProcessor implements DeploymentUnitProcessor {
+
+    private static final ModuleIdentifier KEYCLOAK_JBOSS_CORE_ADAPTER = ModuleIdentifier.create("org.keycloak.keycloak-jboss-adapter-core");
+    private static final ModuleIdentifier KEYCLOAK_CORE_ADAPTER = ModuleIdentifier.create("org.keycloak.keycloak-adapter-core");
+    private static final ModuleIdentifier KEYCLOAK_CORE = ModuleIdentifier.create("org.keycloak.keycloak-core");
+
+    @Override
+    public void deploy(DeploymentPhaseContext phaseContext) throws DeploymentUnitProcessingException {
+        final DeploymentUnit deploymentUnit = phaseContext.getDeploymentUnit();
+
+        // Next phase, need to detect if this is a Keycloak deployment.  If not, don't add the modules.
+
+        final ModuleSpecification moduleSpecification = deploymentUnit.getAttachment(Attachments.MODULE_SPECIFICATION);
+        final ModuleLoader moduleLoader = Module.getBootModuleLoader();
+        addCommonModules(moduleSpecification, moduleLoader);
+        addPlatformSpecificModules(moduleSpecification, moduleLoader);
+    }
+
+    private void addCommonModules(ModuleSpecification moduleSpecification, ModuleLoader moduleLoader) {
+        // ModuleDependency(ModuleLoader moduleLoader, ModuleIdentifier identifier, boolean optional, boolean export, boolean importServices, boolean userSpecified)
+        moduleSpecification.addSystemDependency(new ModuleDependency(moduleLoader, KEYCLOAK_JBOSS_CORE_ADAPTER, false, false, false, false));
+        moduleSpecification.addSystemDependency(new ModuleDependency(moduleLoader, KEYCLOAK_CORE_ADAPTER, false, false, false, false));
+        moduleSpecification.addSystemDependency(new ModuleDependency(moduleLoader, KEYCLOAK_CORE, false, false, false, false));
+    }
+
+    abstract protected void addPlatformSpecificModules(ModuleSpecification moduleSpecification, ModuleLoader moduleLoader);
+
+    @Override
+    public void undeploy(DeploymentUnit du) {
+
+    }
+
+}

diff --git a/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/KeycloakDependencyProcessorWildFly.java b/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/KeycloakDependencyProcessorWildFly.java
new file mode 100755
index 0000000..a11bd01
--- /dev/null
+++ b/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/KeycloakDependencyProcessorWildFly.java
@@ -0,0 +1,41 @@
+/*
+ * Copyright 2013 Red Hat Inc. and/or its affiliates and other contributors
+ * as indicated by the @author tags. All rights reserved.
+ *
+ * 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.subsystem.adapter.extension;
+
+import org.jboss.as.server.deployment.module.ModuleDependency;
+import org.jboss.as.server.deployment.module.ModuleSpecification;
+import org.jboss.modules.ModuleIdentifier;
+import org.jboss.modules.ModuleLoader;
+
+/**
+ * Add platform-specific modules for WildFly.
+ *
+ * @author Stan Silvert ssilvert@redhat.com (C) 2014 Red Hat Inc.
+ */
+public class KeycloakDependencyProcessorWildFly extends KeycloakDependencyProcessor {
+
+    private static final ModuleIdentifier KEYCLOAK_WILDFLY_ADAPTER = ModuleIdentifier.create("org.keycloak.keycloak-wildfly-adapter");
+    private static final ModuleIdentifier KEYCLOAK_UNDERTOW_ADAPTER = ModuleIdentifier.create("org.keycloak.keycloak-undertow-adapter");
+
+    @Override
+    protected void addPlatformSpecificModules(ModuleSpecification moduleSpecification, ModuleLoader moduleLoader) {
+        // ModuleDependency(ModuleLoader moduleLoader, ModuleIdentifier identifier, boolean optional, boolean export, boolean importServices, boolean userSpecified)
+        moduleSpecification.addSystemDependency(new ModuleDependency(moduleLoader, KEYCLOAK_WILDFLY_ADAPTER, false, false, true, false));
+        moduleSpecification.addSystemDependency(new ModuleDependency(moduleLoader, KEYCLOAK_UNDERTOW_ADAPTER, false, false, false, false));
+    }
+}

diff --git a/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/KeycloakExtension.java b/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/KeycloakExtension.java
new file mode 100755
index 0000000..31f6957
--- /dev/null
+++ b/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/KeycloakExtension.java
@@ -0,0 +1,83 @@
+/*
+ * Copyright 2013 Red Hat Inc. and/or its affiliates and other contributors
+ * as indicated by the @author tags. All rights reserved.
+ *
+ * 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.subsystem.adapter.extension;
+
+import org.jboss.as.controller.Extension;
+import org.jboss.as.controller.ExtensionContext;
+import org.jboss.as.controller.ModelVersion;
+import org.jboss.as.controller.PathElement;
+import org.jboss.as.controller.ResourceDefinition;
+import org.jboss.as.controller.SubsystemRegistration;
+import org.jboss.as.controller.descriptions.StandardResourceDescriptionResolver;
+import org.jboss.as.controller.parsing.ExtensionParsingContext;
+import org.jboss.as.controller.registry.ManagementResourceRegistration;
+import org.keycloak.subsystem.adapter.logging.KeycloakLogger;
+
+import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.SUBSYSTEM;
+
+
+/**
+ * Main Extension class for the subsystem.
+ *
+ * @author Stan Silvert ssilvert@redhat.com (C) 2013 Red Hat Inc.
+ */
+public class KeycloakExtension implements Extension {
+
+    public static final String SUBSYSTEM_NAME = "keycloak";
+    public static final String NAMESPACE = "urn:jboss:domain:keycloak:1.1";
+    private static final KeycloakSubsystemParser PARSER = new KeycloakSubsystemParser();
+    static final PathElement PATH_SUBSYSTEM = PathElement.pathElement(SUBSYSTEM, SUBSYSTEM_NAME);
+    private static final String RESOURCE_NAME = KeycloakExtension.class.getPackage().getName() + ".LocalDescriptions";
+    private static final ModelVersion MGMT_API_VERSION = ModelVersion.create(1,1,0);
+    static final PathElement SUBSYSTEM_PATH = PathElement.pathElement(SUBSYSTEM, SUBSYSTEM_NAME);
+    private static final ResourceDefinition KEYCLOAK_SUBSYSTEM_RESOURCE = new KeycloakSubsystemDefinition();
+    static final RealmDefinition REALM_DEFINITION = new RealmDefinition();
+    static final SecureDeploymentDefinition SECURE_DEPLOYMENT_DEFINITION = new SecureDeploymentDefinition();
+    static final CredentialDefinition CREDENTIAL_DEFINITION = new CredentialDefinition();
+
+    public static StandardResourceDescriptionResolver getResourceDescriptionResolver(final String... keyPrefix) {
+        StringBuilder prefix = new StringBuilder(SUBSYSTEM_NAME);
+        for (String kp : keyPrefix) {
+            prefix.append('.').append(kp);
+        }
+        return new StandardResourceDescriptionResolver(prefix.toString(), RESOURCE_NAME, KeycloakExtension.class.getClassLoader(), true, false);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public void initializeParsers(final ExtensionParsingContext context) {
+        context.setSubsystemXmlMapping(SUBSYSTEM_NAME, KeycloakExtension.NAMESPACE, PARSER);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public void initialize(final ExtensionContext context) {
+        KeycloakLogger.ROOT_LOGGER.debug("Activating Keycloak Extension");
+        final SubsystemRegistration subsystem = context.registerSubsystem(SUBSYSTEM_NAME, MGMT_API_VERSION);
+
+        ManagementResourceRegistration registration = subsystem.registerSubsystemModel(KEYCLOAK_SUBSYSTEM_RESOURCE);
+        registration.registerSubModel(REALM_DEFINITION);
+        ManagementResourceRegistration secureDeploymentRegistration = registration.registerSubModel(SECURE_DEPLOYMENT_DEFINITION);
+        secureDeploymentRegistration.registerSubModel(CREDENTIAL_DEFINITION);
+
+        subsystem.registerXMLElementWriter(PARSER);
+    }
+}

diff --git a/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/KeycloakSubsystemAdd.java b/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/KeycloakSubsystemAdd.java
new file mode 100755
index 0000000..81ad1ce
--- /dev/null
+++ b/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/KeycloakSubsystemAdd.java
@@ -0,0 +1,59 @@
+/*
+ * Copyright 2013 Red Hat Inc. and/or its affiliates and other contributors
+ * as indicated by the @author tags. All rights reserved.
+ *
+ * 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.subsystem.adapter.extension;
+
+
+import org.jboss.as.controller.AbstractBoottimeAddStepHandler;
+import org.jboss.as.controller.OperationContext;
+import org.jboss.as.server.AbstractDeploymentChainStep;
+import org.jboss.as.server.DeploymentProcessorTarget;
+import org.jboss.as.server.deployment.Phase;
+import org.jboss.dmr.ModelNode;
+
+import org.jboss.as.server.deployment.DeploymentUnitProcessor;
+
+/**
+ * The Keycloak subsystem add update handler.
+ *
+ * @author Stan Silvert ssilvert@redhat.com (C) 2013 Red Hat Inc.
+ */
+class KeycloakSubsystemAdd extends AbstractBoottimeAddStepHandler {
+
+    static final KeycloakSubsystemAdd INSTANCE = new KeycloakSubsystemAdd();
+
+    @Override
+    protected void performBoottime(final OperationContext context, ModelNode operation, final ModelNode model) {
+        context.addStep(new AbstractDeploymentChainStep() {
+            @Override
+            protected void execute(DeploymentProcessorTarget processorTarget) {
+                processorTarget.addDeploymentProcessor(KeycloakExtension.SUBSYSTEM_NAME, Phase.DEPENDENCIES, 0, chooseDependencyProcessor());
+                processorTarget.addDeploymentProcessor(KeycloakExtension.SUBSYSTEM_NAME,
+                        Phase.POST_MODULE, // PHASE
+                        Phase.POST_MODULE_VALIDATOR_FACTORY - 1, // PRIORITY
+                        chooseConfigDeploymentProcessor());
+            }
+        }, OperationContext.Stage.RUNTIME);
+    }
+
+    private DeploymentUnitProcessor chooseDependencyProcessor() {
+        return new KeycloakDependencyProcessorWildFly();
+    }
+
+    private DeploymentUnitProcessor chooseConfigDeploymentProcessor() {
+        return new KeycloakAdapterConfigDeploymentProcessor();
+    }
+}

diff --git a/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/KeycloakSubsystemDefinition.java b/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/KeycloakSubsystemDefinition.java
new file mode 100644
index 0000000..975fc6c
--- /dev/null
+++ b/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/KeycloakSubsystemDefinition.java
@@ -0,0 +1,45 @@
+/*
+ * Copyright 2014 Red Hat Inc. and/or its affiliates and other contributors
+ * as indicated by the @author tags. All rights reserved.
+ *
+ * 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.subsystem.adapter.extension;
+
+import org.jboss.as.controller.ReloadRequiredRemoveStepHandler;
+import org.jboss.as.controller.SimpleResourceDefinition;
+import org.jboss.as.controller.operations.common.GenericSubsystemDescribeHandler;
+import org.jboss.as.controller.registry.ManagementResourceRegistration;
+
+/**
+ * Definition of subsystem=keycloak.
+ *
+ * @author Stan Silvert ssilvert@redhat.com (C) 2013 Red Hat Inc.
+ */
+public class KeycloakSubsystemDefinition extends SimpleResourceDefinition {
+    protected KeycloakSubsystemDefinition() {
+        super(KeycloakExtension.SUBSYSTEM_PATH,
+                KeycloakExtension.getResourceDescriptionResolver("subsystem"),
+                KeycloakSubsystemAdd.INSTANCE,
+                ReloadRequiredRemoveStepHandler.INSTANCE
+        );
+    }
+
+    @Override
+    public void registerOperations(ManagementResourceRegistration resourceRegistration) {
+        super.registerOperations(resourceRegistration);
+        resourceRegistration.registerOperationHandler(GenericSubsystemDescribeHandler.DEFINITION, GenericSubsystemDescribeHandler.INSTANCE);
+    }
+
+}

diff --git a/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/KeycloakSubsystemParser.java b/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/KeycloakSubsystemParser.java
new file mode 100755
index 0000000..3c63f7e
--- /dev/null
+++ b/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/KeycloakSubsystemParser.java
@@ -0,0 +1,224 @@
+/*
+ * Copyright 2014 Red Hat Inc. and/or its affiliates and other contributors
+ * as indicated by the @author tags. All rights reserved.
+ *
+ * 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.subsystem.adapter.extension;
+
+import org.jboss.as.controller.AttributeDefinition;
+import org.jboss.as.controller.PathAddress;
+import org.jboss.as.controller.PathElement;
+import org.jboss.as.controller.SimpleAttributeDefinition;
+import org.jboss.as.controller.descriptions.ModelDescriptionConstants;
+import org.jboss.as.controller.operations.common.Util;
+import org.jboss.as.controller.parsing.ParseUtils;
+import org.jboss.as.controller.persistence.SubsystemMarshallingContext;
+import org.jboss.dmr.ModelNode;
+import org.jboss.dmr.Property;
+import org.jboss.staxmapper.XMLElementReader;
+import org.jboss.staxmapper.XMLElementWriter;
+import org.jboss.staxmapper.XMLExtendedStreamReader;
+import org.jboss.staxmapper.XMLExtendedStreamWriter;
+
+import javax.xml.stream.XMLStreamConstants;
+import javax.xml.stream.XMLStreamException;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+
+/**
+ * The subsystem parser, which uses stax to read and write to and from xml
+ */
+class KeycloakSubsystemParser implements XMLStreamConstants, XMLElementReader<List<ModelNode>>, XMLElementWriter<SubsystemMarshallingContext> {
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public void readElement(final XMLExtendedStreamReader reader, final List<ModelNode> list) throws XMLStreamException {
+        // Require no attributes
+        ParseUtils.requireNoAttributes(reader);
+        ModelNode addKeycloakSub = Util.createAddOperation(PathAddress.pathAddress(KeycloakExtension.PATH_SUBSYSTEM));
+        list.add(addKeycloakSub);
+
+        while (reader.hasNext() && nextTag(reader) != END_ELEMENT) {
+            if (reader.getLocalName().equals(RealmDefinition.TAG_NAME)) {
+                readRealm(reader, list);
+            }
+            else if (reader.getLocalName().equals(SecureDeploymentDefinition.TAG_NAME)) {
+                readDeployment(reader, list);
+            }
+        }
+    }
+
+    // used for debugging
+    private int nextTag(XMLExtendedStreamReader reader) throws XMLStreamException {
+        return reader.nextTag();
+    }
+
+    private void readRealm(XMLExtendedStreamReader reader, List<ModelNode> list) throws XMLStreamException {
+        String realmName = readNameAttribute(reader);
+        ModelNode addRealm = new ModelNode();
+        addRealm.get(ModelDescriptionConstants.OP).set(ModelDescriptionConstants.ADD);
+        PathAddress addr = PathAddress.pathAddress(PathElement.pathElement(ModelDescriptionConstants.SUBSYSTEM, KeycloakExtension.SUBSYSTEM_NAME),
+                                                   PathElement.pathElement(RealmDefinition.TAG_NAME, realmName));
+        addRealm.get(ModelDescriptionConstants.OP_ADDR).set(addr.toModelNode());
+
+        while (reader.hasNext() && nextTag(reader) != END_ELEMENT) {
+            String tagName = reader.getLocalName();
+            SimpleAttributeDefinition def = RealmDefinition.lookup(tagName);
+            if (def == null) throw new XMLStreamException("Unknown realm tag " + tagName);
+            def.parseAndSetParameter(reader.getElementText(), addRealm, reader);
+        }
+
+        if (!SharedAttributeDefinitons.validateTruststoreSetIfRequired(addRealm)) {
+            //TODO: externalize the message
+            throw new XMLStreamException("truststore and truststore-password must be set if ssl-required is not none and disable-trust-maanger is false.");
+        }
+
+        list.add(addRealm);
+    }
+
+    private void readDeployment(XMLExtendedStreamReader reader, List<ModelNode> resourcesToAdd) throws XMLStreamException {
+        String name = readNameAttribute(reader);
+        ModelNode addSecureDeployment = new ModelNode();
+        addSecureDeployment.get(ModelDescriptionConstants.OP).set(ModelDescriptionConstants.ADD);
+        PathAddress addr = PathAddress.pathAddress(PathElement.pathElement(ModelDescriptionConstants.SUBSYSTEM, KeycloakExtension.SUBSYSTEM_NAME),
+                PathElement.pathElement(SecureDeploymentDefinition.TAG_NAME, name));
+        addSecureDeployment.get(ModelDescriptionConstants.OP_ADDR).set(addr.toModelNode());
+        List<ModelNode> credentialsToAdd = new ArrayList<ModelNode>();
+        while (reader.hasNext() && nextTag(reader) != END_ELEMENT) {
+            String tagName = reader.getLocalName();
+            if (tagName.equals(CredentialDefinition.TAG_NAME)) {
+                readCredential(reader, addr, credentialsToAdd);
+                continue;
+            }
+
+            SimpleAttributeDefinition def = SecureDeploymentDefinition.lookup(tagName);
+            if (def == null) throw new XMLStreamException("Unknown secure-deployment tag " + tagName);
+            def.parseAndSetParameter(reader.getElementText(), addSecureDeployment, reader);
+        }
+
+
+        /**
+         * TODO need to check realm-ref first.
+        if (!SharedAttributeDefinitons.validateTruststoreSetIfRequired(addSecureDeployment)) {
+            //TODO: externalize the message
+            throw new XMLStreamException("truststore and truststore-password must be set if ssl-required is not none  and disable-trust-maanger is false.");
+        }
+         */
+
+        // Must add credentials after the deployment is added.
+        resourcesToAdd.add(addSecureDeployment);
+        resourcesToAdd.addAll(credentialsToAdd);
+    }
+
+    public void readCredential(XMLExtendedStreamReader reader, PathAddress parent, List<ModelNode> credentialsToAdd) throws XMLStreamException {
+        String name = readNameAttribute(reader);
+        ModelNode addCredential = new ModelNode();
+        addCredential.get(ModelDescriptionConstants.OP).set(ModelDescriptionConstants.ADD);
+        PathAddress addr = PathAddress.pathAddress(parent, PathElement.pathElement(CredentialDefinition.TAG_NAME, name));
+        addCredential.get(ModelDescriptionConstants.OP_ADDR).set(addr.toModelNode());
+        addCredential.get(CredentialDefinition.VALUE.getName()).set(reader.getElementText());
+        credentialsToAdd.add(addCredential);
+    }
+
+    // expects that the current tag will have one single attribute called "name"
+    private String readNameAttribute(XMLExtendedStreamReader reader) throws XMLStreamException {
+        String name = null;
+        for (int i = 0; i < reader.getAttributeCount(); i++) {
+            String attr = reader.getAttributeLocalName(i);
+            if (attr.equals("name")) {
+                name = reader.getAttributeValue(i);
+                continue;
+            }
+            throw ParseUtils.unexpectedAttribute(reader, i);
+        }
+        if (name == null) {
+            throw ParseUtils.missingRequired(reader, Collections.singleton("name"));
+        }
+        return name;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    @Override
+    public void writeContent(final XMLExtendedStreamWriter writer, final SubsystemMarshallingContext context) throws XMLStreamException {
+        context.startSubsystemElement(KeycloakExtension.NAMESPACE, false);
+        writeRealms(writer, context);
+        writeSecureDeployments(writer, context);
+        writer.writeEndElement();
+    }
+
+    private void writeRealms(XMLExtendedStreamWriter writer, SubsystemMarshallingContext context) throws XMLStreamException {
+        if (!context.getModelNode().get(RealmDefinition.TAG_NAME).isDefined()) {
+            return;
+        }
+        for (Property realm : context.getModelNode().get(RealmDefinition.TAG_NAME).asPropertyList()) {
+            writer.writeStartElement(RealmDefinition.TAG_NAME);
+            writer.writeAttribute("name", realm.getName());
+            ModelNode realmElements = realm.getValue();
+            for (AttributeDefinition element : RealmDefinition.ALL_ATTRIBUTES) {
+                element.marshallAsElement(realmElements, writer);
+            }
+
+            writer.writeEndElement();
+        }
+    }
+
+    private void writeSecureDeployments(XMLExtendedStreamWriter writer, SubsystemMarshallingContext context) throws XMLStreamException {
+        if (!context.getModelNode().get(SecureDeploymentDefinition.TAG_NAME).isDefined()) {
+            return;
+        }
+        for (Property deployment : context.getModelNode().get(SecureDeploymentDefinition.TAG_NAME).asPropertyList()) {
+            writer.writeStartElement(SecureDeploymentDefinition.TAG_NAME);
+            writer.writeAttribute("name", deployment.getName());
+            ModelNode deploymentElements = deployment.getValue();
+            for (AttributeDefinition element : SecureDeploymentDefinition.ALL_ATTRIBUTES) {
+                element.marshallAsElement(deploymentElements, writer);
+            }
+
+            ModelNode credentials = deploymentElements.get(CredentialDefinition.TAG_NAME);
+            if (credentials.isDefined()) {
+                writeCredentials(writer, credentials);
+            }
+
+            writer.writeEndElement();
+        }
+    }
+
+    private void writeCredentials(XMLExtendedStreamWriter writer, ModelNode credentials) throws XMLStreamException {
+        for (Property credential : credentials.asPropertyList()) {
+            writer.writeStartElement(CredentialDefinition.TAG_NAME);
+            writer.writeAttribute("name", credential.getName());
+            String credentialValue = credential.getValue().get(CredentialDefinition.VALUE.getName()).asString();
+            writeCharacters(writer, credentialValue);
+            writer.writeEndElement();
+        }
+    }
+
+    // code taken from org.jboss.as.controller.AttributeMarshaller
+    private void writeCharacters(XMLExtendedStreamWriter writer, String content) throws XMLStreamException {
+        if (content.indexOf('\n') > -1) {
+            // Multiline content. Use the overloaded variant that staxmapper will format
+            writer.writeCharacters(content);
+        } else {
+            // Staxmapper will just output the chars without adding newlines if this is used
+            char[] chars = content.toCharArray();
+            writer.writeCharacters(chars, 0, chars.length);
+        }
+    }
+
+}

diff --git a/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/RealmAddHandler.java b/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/RealmAddHandler.java
new file mode 100755
index 0000000..1651ddf
--- /dev/null
+++ b/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/RealmAddHandler.java
@@ -0,0 +1,62 @@
+/*
+ * Copyright 2013 Red Hat Inc. and/or its affiliates and other contributors
+ * as indicated by the @author tags. All rights reserved.
+ *
+ * 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.subsystem.adapter.extension;
+
+import org.jboss.as.controller.AbstractAddStepHandler;
+import org.jboss.as.controller.AttributeDefinition;
+import org.jboss.as.controller.OperationContext;
+import org.jboss.as.controller.OperationFailedException;
+import org.jboss.dmr.ModelNode;
+
+import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.ADD;
+import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.OP;
+
+/**
+ * Add a new realm.
+ *
+ * @author Stan Silvert ssilvert@redhat.com (C) 2013 Red Hat Inc.
+ */
+public final class RealmAddHandler extends AbstractAddStepHandler {
+
+    public static RealmAddHandler INSTANCE = new RealmAddHandler();
+
+    private RealmAddHandler() {}
+
+    @Override
+    protected void populateModel(ModelNode operation, ModelNode model) throws OperationFailedException {
+        // TODO: localize exception. get id number
+        if (!operation.get(OP).asString().equals(ADD)) {
+            throw new OperationFailedException("Unexpected operation for add realm. operation=" + operation.toString());
+        }
+
+        for (AttributeDefinition attrib : RealmDefinition.ALL_ATTRIBUTES) {
+            attrib.validateAndSet(operation, model);
+        }
+
+        if (!SharedAttributeDefinitons.validateTruststoreSetIfRequired(model.clone())) {
+            //TODO: externalize message
+            throw new OperationFailedException("truststore and truststore-password must be set if ssl-required is not none and disable-trust-maanger is false.");
+        }
+    }
+
+    @Override
+    protected void performRuntime(OperationContext context, ModelNode operation, ModelNode model) throws OperationFailedException {
+        KeycloakAdapterConfigService ckService = KeycloakAdapterConfigService.getInstance();
+        ckService.addRealm(operation, context.resolveExpressions(model));
+    }
+}

diff --git a/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/RealmDefinition.java b/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/RealmDefinition.java
new file mode 100755
index 0000000..160a6eb
--- /dev/null
+++ b/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/RealmDefinition.java
@@ -0,0 +1,87 @@
+/*
+ * Copyright 2013 Red Hat Inc. and/or its affiliates and other contributors
+ * as indicated by the @author tags. All rights reserved.
+ *
+ * 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.subsystem.adapter.extension;
+
+import org.jboss.as.controller.AttributeDefinition;
+import org.jboss.as.controller.PathElement;
+import org.jboss.as.controller.SimpleAttributeDefinition;
+import org.jboss.as.controller.SimpleResourceDefinition;
+import org.jboss.as.controller.operations.common.GenericSubsystemDescribeHandler;
+import org.jboss.as.controller.registry.ManagementResourceRegistration;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+/**
+ * Defines attributes and operations for the Realm
+ *
+ * @author Stan Silvert ssilvert@redhat.com (C) 2013 Red Hat Inc.
+ */
+public class RealmDefinition extends SimpleResourceDefinition {
+
+    public static final String TAG_NAME = "realm";
+
+
+    protected static final List<SimpleAttributeDefinition> REALM_ONLY_ATTRIBUTES = new ArrayList<SimpleAttributeDefinition>();
+    static {
+    }
+
+    protected static final List<SimpleAttributeDefinition> ALL_ATTRIBUTES = new ArrayList<SimpleAttributeDefinition>();
+    static {
+        ALL_ATTRIBUTES.addAll(REALM_ONLY_ATTRIBUTES);
+        ALL_ATTRIBUTES.addAll(SharedAttributeDefinitons.ATTRIBUTES);
+    }
+
+    private static final Map<String, SimpleAttributeDefinition> DEFINITION_LOOKUP = new HashMap<String, SimpleAttributeDefinition>();
+    static {
+        for (SimpleAttributeDefinition def : ALL_ATTRIBUTES) {
+            DEFINITION_LOOKUP.put(def.getXmlName(), def);
+        }
+    }
+
+    private static final RealmWriteAttributeHandler realmAttrHandler = new RealmWriteAttributeHandler(ALL_ATTRIBUTES.toArray(new SimpleAttributeDefinition[0]));
+
+    public RealmDefinition() {
+        super(PathElement.pathElement("realm"),
+                KeycloakExtension.getResourceDescriptionResolver("realm"),
+                RealmAddHandler.INSTANCE,
+                RealmRemoveHandler.INSTANCE);
+    }
+
+    @Override
+    public void registerOperations(ManagementResourceRegistration resourceRegistration) {
+        super.registerOperations(resourceRegistration);
+        resourceRegistration.registerOperationHandler(GenericSubsystemDescribeHandler.DEFINITION, GenericSubsystemDescribeHandler.INSTANCE);
+    }
+
+    @Override
+    public void registerAttributes(ManagementResourceRegistration resourceRegistration) {
+        super.registerAttributes(resourceRegistration);
+
+        for (AttributeDefinition attrDef : ALL_ATTRIBUTES) {
+            //TODO: use subclass of realmAttrHandler that can call RealmDefinition.validateTruststoreSetIfRequired
+            resourceRegistration.registerReadWriteAttribute(attrDef, null, realmAttrHandler);
+        }
+    }
+
+
+    public static SimpleAttributeDefinition lookup(String name) {
+        return DEFINITION_LOOKUP.get(name);
+    }
+}

diff --git a/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/RealmRemoveHandler.java b/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/RealmRemoveHandler.java
new file mode 100644
index 0000000..16e4361
--- /dev/null
+++ b/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/RealmRemoveHandler.java
@@ -0,0 +1,41 @@
+/*
+ * Copyright 2013 Red Hat Inc. and/or its affiliates and other contributors
+ * as indicated by the @author tags. All rights reserved.
+ *
+ * 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.subsystem.adapter.extension;
+
+import org.jboss.as.controller.AbstractRemoveStepHandler;
+import org.jboss.as.controller.OperationContext;
+import org.jboss.as.controller.OperationFailedException;
+import org.jboss.dmr.ModelNode;
+
+/**
+ * Remove a realm.
+ *
+ * @author Stan Silvert ssilvert@redhat.com (C) 2013 Red Hat Inc.
+ */
+public final class RealmRemoveHandler extends AbstractRemoveStepHandler {
+
+    public static RealmRemoveHandler INSTANCE = new RealmRemoveHandler();
+
+    private RealmRemoveHandler() {}
+
+    @Override
+    protected void performRuntime(OperationContext context, ModelNode operation, ModelNode model) throws OperationFailedException {
+        KeycloakAdapterConfigService ckService = KeycloakAdapterConfigService.getInstance();
+        ckService.removeRealm(operation);
+    }
+}

diff --git a/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/RealmWriteAttributeHandler.java b/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/RealmWriteAttributeHandler.java
new file mode 100755
index 0000000..f8f5e41
--- /dev/null
+++ b/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/RealmWriteAttributeHandler.java
@@ -0,0 +1,54 @@
+/*
+ * Copyright 2013 Red Hat Inc. and/or its affiliates and other contributors
+ * as indicated by the @author tags. All rights reserved.
+ *
+ * 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.subsystem.adapter.extension;
+
+import org.jboss.as.controller.AbstractWriteAttributeHandler;
+import org.jboss.as.controller.AttributeDefinition;
+import org.jboss.as.controller.OperationContext;
+import org.jboss.as.controller.OperationFailedException;
+import org.jboss.dmr.ModelNode;
+
+/**
+ * Update an attribute on a realm.
+ *
+ * @author Stan Silvert ssilvert@redhat.com (C) 2013 Red Hat Inc.
+ */
+public class RealmWriteAttributeHandler extends AbstractWriteAttributeHandler<KeycloakAdapterConfigService> {
+
+    public RealmWriteAttributeHandler(AttributeDefinition... definitions) {
+        super(definitions);
+    }
+
+    @Override
+    protected boolean applyUpdateToRuntime(OperationContext context, ModelNode operation, String attributeName,
+                                           ModelNode resolvedValue, ModelNode currentValue, HandbackHolder<KeycloakAdapterConfigService> hh) throws OperationFailedException {
+        KeycloakAdapterConfigService ckService = KeycloakAdapterConfigService.getInstance();
+        ckService.updateRealm(operation, attributeName, resolvedValue);
+
+        hh.setHandback(ckService);
+
+        return false;
+    }
+
+    @Override
+    protected void revertUpdateToRuntime(OperationContext context, ModelNode operation, String attributeName,
+                                         ModelNode valueToRestore, ModelNode valueToRevert, KeycloakAdapterConfigService ckService) throws OperationFailedException {
+        ckService.updateRealm(operation, attributeName, valueToRestore);
+    }
+
+}

diff --git a/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/SecureDeploymentAddHandler.java b/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/SecureDeploymentAddHandler.java
new file mode 100755
index 0000000..8bf263d
--- /dev/null
+++ b/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/SecureDeploymentAddHandler.java
@@ -0,0 +1,57 @@
+/*
+ * Copyright 2013 Red Hat Inc. and/or its affiliates and other contributors
+ * as indicated by the @author tags. All rights reserved.
+ *
+ * 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.subsystem.adapter.extension;
+
+import org.jboss.as.controller.AbstractAddStepHandler;
+import org.jboss.as.controller.AttributeDefinition;
+import org.jboss.as.controller.OperationContext;
+import org.jboss.as.controller.OperationFailedException;
+import org.jboss.dmr.ModelNode;
+
+import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.ADD;
+import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.OP;
+
+/**
+ * Add a deployment to a realm.
+ *
+ * @author Stan Silvert ssilvert@redhat.com (C) 2013 Red Hat Inc.
+ */
+public final class SecureDeploymentAddHandler extends AbstractAddStepHandler {
+
+    public static SecureDeploymentAddHandler INSTANCE = new SecureDeploymentAddHandler();
+
+    private SecureDeploymentAddHandler() {}
+
+    @Override
+    protected void populateModel(ModelNode operation, ModelNode model) throws OperationFailedException {
+        // TODO: localize exception. get id number
+        if (!operation.get(OP).asString().equals(ADD)) {
+            throw new OperationFailedException("Unexpected operation for add secure deployment. operation=" + operation.toString());
+        }
+
+        for (AttributeDefinition attr : SecureDeploymentDefinition.ALL_ATTRIBUTES) {
+            attr.validateAndSet(operation, model);
+        }
+    }
+
+    @Override
+    protected void performRuntime(OperationContext context, ModelNode operation, ModelNode model) throws OperationFailedException {
+        KeycloakAdapterConfigService ckService = KeycloakAdapterConfigService.getInstance();
+        ckService.addSecureDeployment(operation, context.resolveExpressions(model));
+    }
+}

diff --git a/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/SecureDeploymentDefinition.java b/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/SecureDeploymentDefinition.java
new file mode 100755
index 0000000..1932cc8
--- /dev/null
+++ b/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/SecureDeploymentDefinition.java
@@ -0,0 +1,130 @@
+/*
+ * Copyright 2013 Red Hat Inc. and/or its affiliates and other contributors
+ * as indicated by the @author tags. All rights reserved.
+ *
+ * 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.subsystem.adapter.extension;
+
+import org.jboss.as.controller.AttributeDefinition;
+import org.jboss.as.controller.PathElement;
+import org.jboss.as.controller.SimpleAttributeDefinition;
+import org.jboss.as.controller.SimpleAttributeDefinitionBuilder;
+import org.jboss.as.controller.SimpleResourceDefinition;
+import org.jboss.as.controller.operations.common.GenericSubsystemDescribeHandler;
+import org.jboss.as.controller.operations.validation.StringLengthValidator;
+import org.jboss.as.controller.registry.ManagementResourceRegistration;
+import org.jboss.dmr.ModelNode;
+import org.jboss.dmr.ModelType;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+/**
+ * Defines attributes and operations for a secure-deployment.
+ *
+ * @author Stan Silvert ssilvert@redhat.com (C) 2013 Red Hat Inc.
+ */
+public class SecureDeploymentDefinition extends SimpleResourceDefinition {
+
+    public static final String TAG_NAME = "secure-deployment";
+
+    protected static final SimpleAttributeDefinition REALM =
+            new SimpleAttributeDefinitionBuilder("realm", ModelType.STRING, true)
+                    .setXmlName("realm")
+                    .setAllowExpression(true)
+                    .setValidator(new StringLengthValidator(1, Integer.MAX_VALUE, true, true))
+                    .build();
+    protected static final SimpleAttributeDefinition RESOURCE =
+            new SimpleAttributeDefinitionBuilder("resource", ModelType.STRING, true)
+                    .setXmlName("resource")
+                    .setAllowExpression(true)
+                    .setValidator(new StringLengthValidator(1, Integer.MAX_VALUE, true, true))
+                    .build();
+    protected static final SimpleAttributeDefinition USE_RESOURCE_ROLE_MAPPINGS =
+            new SimpleAttributeDefinitionBuilder("use-resource-role-mappings", ModelType.BOOLEAN, true)
+            .setXmlName("use-resource-role-mappings")
+            .setAllowExpression(true)
+            .setDefaultValue(new ModelNode(false))
+            .build();
+    protected static final SimpleAttributeDefinition BEARER_ONLY =
+            new SimpleAttributeDefinitionBuilder("bearer-only", ModelType.BOOLEAN, true)
+                    .setXmlName("bearer-only")
+                    .setAllowExpression(true)
+                    .setDefaultValue(new ModelNode(false))
+                    .build();
+    protected static final SimpleAttributeDefinition ENABLE_BASIC_AUTH =
+            new SimpleAttributeDefinitionBuilder("enable-basic-auth", ModelType.BOOLEAN, true)
+                    .setXmlName("enable-basic-auth")
+                    .setAllowExpression(true)
+                    .setDefaultValue(new ModelNode(false))
+                    .build();
+    protected static final SimpleAttributeDefinition PUBLIC_CLIENT =
+            new SimpleAttributeDefinitionBuilder("public-client", ModelType.BOOLEAN, true)
+                    .setXmlName("public-client")
+                    .setAllowExpression(true)
+                    .setDefaultValue(new ModelNode(false))
+                    .build();
+
+    protected static final List<SimpleAttributeDefinition> DEPLOYMENT_ONLY_ATTRIBUTES = new ArrayList<SimpleAttributeDefinition>();
+    static {
+        DEPLOYMENT_ONLY_ATTRIBUTES.add(REALM);
+        DEPLOYMENT_ONLY_ATTRIBUTES.add(RESOURCE);
+        DEPLOYMENT_ONLY_ATTRIBUTES.add(USE_RESOURCE_ROLE_MAPPINGS);
+        DEPLOYMENT_ONLY_ATTRIBUTES.add(BEARER_ONLY);
+        DEPLOYMENT_ONLY_ATTRIBUTES.add(ENABLE_BASIC_AUTH);
+        DEPLOYMENT_ONLY_ATTRIBUTES.add(PUBLIC_CLIENT);
+    }
+
+    protected static final List<SimpleAttributeDefinition> ALL_ATTRIBUTES = new ArrayList<SimpleAttributeDefinition>();
+    static {
+        ALL_ATTRIBUTES.addAll(DEPLOYMENT_ONLY_ATTRIBUTES);
+        ALL_ATTRIBUTES.addAll(SharedAttributeDefinitons.ATTRIBUTES);
+    }
+
+    private static final Map<String, SimpleAttributeDefinition> DEFINITION_LOOKUP = new HashMap<String, SimpleAttributeDefinition>();
+    static {
+        for (SimpleAttributeDefinition def : ALL_ATTRIBUTES) {
+            DEFINITION_LOOKUP.put(def.getXmlName(), def);
+        }
+    }
+
+    private static SecureDeploymentWriteAttributeHandler attrHandler = new SecureDeploymentWriteAttributeHandler(ALL_ATTRIBUTES);
+
+    public SecureDeploymentDefinition() {
+        super(PathElement.pathElement(TAG_NAME),
+                KeycloakExtension.getResourceDescriptionResolver(TAG_NAME),
+                SecureDeploymentAddHandler.INSTANCE,
+                SecureDeploymentRemoveHandler.INSTANCE);
+    }
+
+    @Override
+    public void registerOperations(ManagementResourceRegistration resourceRegistration) {
+        super.registerOperations(resourceRegistration);
+        resourceRegistration.registerOperationHandler(GenericSubsystemDescribeHandler.DEFINITION, GenericSubsystemDescribeHandler.INSTANCE);
+    }
+
+    @Override
+    public void registerAttributes(ManagementResourceRegistration resourceRegistration) {
+        super.registerAttributes(resourceRegistration);
+        for (AttributeDefinition attrDef : ALL_ATTRIBUTES) {
+            resourceRegistration.registerReadWriteAttribute(attrDef, null, attrHandler);
+        }
+    }
+
+    public static SimpleAttributeDefinition lookup(String name) {
+        return DEFINITION_LOOKUP.get(name);
+    }
+}

diff --git a/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/SecureDeploymentRemoveHandler.java b/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/SecureDeploymentRemoveHandler.java
new file mode 100644
index 0000000..6e2aefc
--- /dev/null
+++ b/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/SecureDeploymentRemoveHandler.java
@@ -0,0 +1,41 @@
+/*
+ * Copyright 2013 Red Hat Inc. and/or its affiliates and other contributors
+ * as indicated by the @author tags. All rights reserved.
+ *
+ * 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.subsystem.adapter.extension;
+
+import org.jboss.as.controller.AbstractRemoveStepHandler;
+import org.jboss.as.controller.OperationContext;
+import org.jboss.as.controller.OperationFailedException;
+import org.jboss.dmr.ModelNode;
+
+/**
+ * Remove a secure-deployment from a realm.
+ *
+ * @author Stan Silvert ssilvert@redhat.com (C) 2013 Red Hat Inc.
+ */
+public final class SecureDeploymentRemoveHandler extends AbstractRemoveStepHandler {
+
+    public static SecureDeploymentRemoveHandler INSTANCE = new SecureDeploymentRemoveHandler();
+
+    private SecureDeploymentRemoveHandler() {}
+
+    @Override
+    protected void performRuntime(OperationContext context, ModelNode operation, ModelNode model) throws OperationFailedException {
+        KeycloakAdapterConfigService ckService = KeycloakAdapterConfigService.getInstance();
+        ckService.removeSecureDeployment(operation);
+    }
+}

diff --git a/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/SecureDeploymentWriteAttributeHandler.java b/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/SecureDeploymentWriteAttributeHandler.java
new file mode 100755
index 0000000..6ed9d55
--- /dev/null
+++ b/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/SecureDeploymentWriteAttributeHandler.java
@@ -0,0 +1,59 @@
+/*
+ * Copyright 2013 Red Hat Inc. and/or its affiliates and other contributors
+ * as indicated by the @author tags. All rights reserved.
+ *
+ * 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.subsystem.adapter.extension;
+
+import org.jboss.as.controller.AbstractWriteAttributeHandler;
+import org.jboss.as.controller.AttributeDefinition;
+import org.jboss.as.controller.OperationContext;
+import org.jboss.as.controller.OperationFailedException;
+import org.jboss.as.controller.SimpleAttributeDefinition;
+import org.jboss.dmr.ModelNode;
+
+import java.util.List;
+
+/**
+ * Update an attribute on a secure-deployment.
+ *
+ * @author Stan Silvert ssilvert@redhat.com (C) 2013 Red Hat Inc.
+ */
+public class SecureDeploymentWriteAttributeHandler extends AbstractWriteAttributeHandler<KeycloakAdapterConfigService> {
+
+    public SecureDeploymentWriteAttributeHandler(List<SimpleAttributeDefinition> definitions) {
+        this(definitions.toArray(new AttributeDefinition[definitions.size()]));
+    }
+
+    public SecureDeploymentWriteAttributeHandler(AttributeDefinition... definitions) {
+        super(definitions);
+    }
+
+    @Override
+    protected boolean applyUpdateToRuntime(OperationContext context, ModelNode operation, String attributeName,
+                                           ModelNode resolvedValue, ModelNode currentValue, HandbackHolder<KeycloakAdapterConfigService> hh) throws OperationFailedException {
+        KeycloakAdapterConfigService ckService = KeycloakAdapterConfigService.getInstance();
+        hh.setHandback(ckService);
+        ckService.updateSecureDeployment(operation, attributeName, resolvedValue);
+        return false;
+    }
+
+    @Override
+    protected void revertUpdateToRuntime(OperationContext context, ModelNode operation, String attributeName,
+                                         ModelNode valueToRestore, ModelNode valueToRevert, KeycloakAdapterConfigService ckService) throws OperationFailedException {
+        ckService.updateSecureDeployment(operation, attributeName, valueToRestore);
+    }
+
+}

diff --git a/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/SharedAttributeDefinitons.java b/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/SharedAttributeDefinitons.java
new file mode 100755
index 0000000..f7abc04
--- /dev/null
+++ b/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/extension/SharedAttributeDefinitons.java
@@ -0,0 +1,228 @@
+/*
+ * Copyright 2013 Red Hat Inc. and/or its affiliates and other contributors
+ * as indicated by the @author tags. All rights reserved.
+ *
+ * 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.subsystem.adapter.extension;
+
+import org.jboss.as.controller.SimpleAttributeDefinition;
+import org.jboss.as.controller.SimpleAttributeDefinitionBuilder;
+import org.jboss.as.controller.operations.validation.IntRangeValidator;
+import org.jboss.as.controller.operations.validation.StringLengthValidator;
+import org.jboss.dmr.ModelNode;
+import org.jboss.dmr.ModelType;
+
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * Defines attributes that can be present in both a realm and an application (secure-deployment).
+ *
+ * @author Stan Silvert ssilvert@redhat.com (C) 2013 Red Hat Inc.
+ */
+public class SharedAttributeDefinitons {
+
+    protected static final SimpleAttributeDefinition REALM_PUBLIC_KEY =
+            new SimpleAttributeDefinitionBuilder("realm-public-key", ModelType.STRING, true)
+                    .setXmlName("realm-public-key")
+                    .setAllowExpression(true)
+                    .setValidator(new StringLengthValidator(1, Integer.MAX_VALUE, true, true))
+                    .build();
+    protected static final SimpleAttributeDefinition AUTH_SERVER_URL =
+            new SimpleAttributeDefinitionBuilder("auth-server-url", ModelType.STRING, true)
+                    .setXmlName("auth-server-url")
+                    .setAllowExpression(true)
+                    .setValidator(new StringLengthValidator(1, Integer.MAX_VALUE, true, true))
+                    .build();
+    protected static final SimpleAttributeDefinition SSL_REQUIRED =
+            new SimpleAttributeDefinitionBuilder("ssl-required", ModelType.STRING, true)
+                    .setXmlName("ssl-required")
+                    .setAllowExpression(true)
+                    .setDefaultValue(new ModelNode("external"))
+                    .build();
+    protected static final SimpleAttributeDefinition ALLOW_ANY_HOSTNAME =
+            new SimpleAttributeDefinitionBuilder("allow-any-hostname", ModelType.BOOLEAN, true)
+                    .setXmlName("allow-any-hostname")
+                    .setAllowExpression(true)
+                    .setDefaultValue(new ModelNode(false))
+                    .build();
+    protected static final SimpleAttributeDefinition DISABLE_TRUST_MANAGER =
+            new SimpleAttributeDefinitionBuilder("disable-trust-manager", ModelType.BOOLEAN, true)
+                    .setXmlName("disable-trust-manager")
+                    .setAllowExpression(true)
+                    .setDefaultValue(new ModelNode(false))
+                    .build();
+    protected static final SimpleAttributeDefinition TRUSTSTORE =
+            new SimpleAttributeDefinitionBuilder("truststore", ModelType.STRING, true)
+                    .setXmlName("truststore")
+                    .setAllowExpression(true)
+                    .setValidator(new StringLengthValidator(1, Integer.MAX_VALUE, true, true))
+                    .build();
+    protected static final SimpleAttributeDefinition TRUSTSTORE_PASSWORD =
+            new SimpleAttributeDefinitionBuilder("truststore-password", ModelType.STRING, true)
+                    .setXmlName("truststore-password")
+                    .setAllowExpression(true)
+                    .setValidator(new StringLengthValidator(1, Integer.MAX_VALUE, true, true))
+                    .build();
+    protected static final SimpleAttributeDefinition CONNECTION_POOL_SIZE =
+            new SimpleAttributeDefinitionBuilder("connection-pool-size", ModelType.INT, true)
+                    .setXmlName("connection-pool-size")
+                    .setAllowExpression(true)
+                    .setValidator(new IntRangeValidator(0, true))
+                    .build();
+
+    protected static final SimpleAttributeDefinition ENABLE_CORS =
+            new SimpleAttributeDefinitionBuilder("enable-cors", ModelType.BOOLEAN, true)
+            .setXmlName("enable-cors")
+            .setAllowExpression(true)
+            .setDefaultValue(new ModelNode(false))
+            .build();
+    protected static final SimpleAttributeDefinition CLIENT_KEYSTORE =
+            new SimpleAttributeDefinitionBuilder("client-keystore", ModelType.STRING, true)
+            .setXmlName("client-keystore")
+            .setAllowExpression(true)
+            .setValidator(new StringLengthValidator(1, Integer.MAX_VALUE, true, true))
+            .build();
+    protected static final SimpleAttributeDefinition CLIENT_KEYSTORE_PASSWORD =
+            new SimpleAttributeDefinitionBuilder("client-keystore-password", ModelType.STRING, true)
+            .setXmlName("client-keystore-password")
+            .setAllowExpression(true)
+            .setValidator(new StringLengthValidator(1, Integer.MAX_VALUE, true, true))
+            .build();
+    protected static final SimpleAttributeDefinition CLIENT_KEY_PASSWORD =
+            new SimpleAttributeDefinitionBuilder("client-key-password", ModelType.STRING, true)
+            .setXmlName("client-key-password")
+            .setAllowExpression(true)
+            .setValidator(new StringLengthValidator(1, Integer.MAX_VALUE, true, true))
+            .build();
+    protected static final SimpleAttributeDefinition CORS_MAX_AGE =
+            new SimpleAttributeDefinitionBuilder("cors-max-age", ModelType.INT, true)
+            .setXmlName("cors-max-age")
+            .setAllowExpression(true)
+            .setValidator(new IntRangeValidator(-1, true))
+            .build();
+    protected static final SimpleAttributeDefinition CORS_ALLOWED_HEADERS =
+            new SimpleAttributeDefinitionBuilder("cors-allowed-headers", ModelType.STRING, true)
+            .setXmlName("cors-allowed-headers")
+            .setAllowExpression(true)
+            .setValidator(new StringLengthValidator(1, Integer.MAX_VALUE, true, true))
+            .build();
+    protected static final SimpleAttributeDefinition CORS_ALLOWED_METHODS =
+            new SimpleAttributeDefinitionBuilder("cors-allowed-methods", ModelType.STRING, true)
+            .setXmlName("cors-allowed-methods")
+            .setAllowExpression(true)
+            .setValidator(new StringLengthValidator(1, Integer.MAX_VALUE, true, true))
+            .build();
+    protected static final SimpleAttributeDefinition EXPOSE_TOKEN =
+            new SimpleAttributeDefinitionBuilder("expose-token", ModelType.BOOLEAN, true)
+                    .setXmlName("expose-token")
+                    .setAllowExpression(true)
+                    .setDefaultValue(new ModelNode(false))
+                    .build();
+    protected static final SimpleAttributeDefinition AUTH_SERVER_URL_FOR_BACKEND_REQUESTS =
+            new SimpleAttributeDefinitionBuilder("auth-server-url-for-backend-requests", ModelType.STRING, true)
+                    .setXmlName("auth-server-url-for-backend-requests")
+                    .setAllowExpression(true)
+                    .setValidator(new StringLengthValidator(1, Integer.MAX_VALUE, true, true))
+                    .build();
+    protected static final SimpleAttributeDefinition ALWAYS_REFRESH_TOKEN =
+            new SimpleAttributeDefinitionBuilder("always-refresh-token", ModelType.BOOLEAN, true)
+                    .setXmlName("always-refresh-token")
+                    .setAllowExpression(true)
+                    .setDefaultValue(new ModelNode(false))
+                    .build();
+    protected static final SimpleAttributeDefinition REGISTER_NODE_AT_STARTUP =
+            new SimpleAttributeDefinitionBuilder("register-node-at-startup", ModelType.BOOLEAN, true)
+                    .setXmlName("register-node-at-startup")
+                    .setAllowExpression(true)
+                    .setDefaultValue(new ModelNode(false))
+                    .build();
+    protected static final SimpleAttributeDefinition REGISTER_NODE_PERIOD =
+            new SimpleAttributeDefinitionBuilder("register-node-period", ModelType.INT, true)
+                    .setXmlName("register-node-period")
+                    .setAllowExpression(true)
+                    .setValidator(new IntRangeValidator(-1, true))
+                    .build();
+    protected static final SimpleAttributeDefinition TOKEN_STORE =
+            new SimpleAttributeDefinitionBuilder("token-store", ModelType.STRING, true)
+                    .setXmlName("token-store")
+                    .setAllowExpression(true)
+                    .setValidator(new StringLengthValidator(1, Integer.MAX_VALUE, true, true))
+                    .build();
+    protected static final SimpleAttributeDefinition PRINCIPAL_ATTRIBUTE =
+            new SimpleAttributeDefinitionBuilder("principal-attribute", ModelType.STRING, true)
+                    .setXmlName("principal-attribute")
+                    .setAllowExpression(true)
+                    .setValidator(new StringLengthValidator(1, Integer.MAX_VALUE, true, true))
+                    .build();
+
+
+
+    protected static final List<SimpleAttributeDefinition> ATTRIBUTES = new ArrayList<SimpleAttributeDefinition>();
+    static {
+        ATTRIBUTES.add(REALM_PUBLIC_KEY);
+        ATTRIBUTES.add(AUTH_SERVER_URL);
+        ATTRIBUTES.add(TRUSTSTORE);
+        ATTRIBUTES.add(TRUSTSTORE_PASSWORD);
+        ATTRIBUTES.add(SSL_REQUIRED);
+        ATTRIBUTES.add(ALLOW_ANY_HOSTNAME);
+        ATTRIBUTES.add(DISABLE_TRUST_MANAGER);
+        ATTRIBUTES.add(CONNECTION_POOL_SIZE);
+        ATTRIBUTES.add(ENABLE_CORS);
+        ATTRIBUTES.add(CLIENT_KEYSTORE);
+        ATTRIBUTES.add(CLIENT_KEYSTORE_PASSWORD);
+        ATTRIBUTES.add(CLIENT_KEY_PASSWORD);
+        ATTRIBUTES.add(CORS_MAX_AGE);
+        ATTRIBUTES.add(CORS_ALLOWED_HEADERS);
+        ATTRIBUTES.add(CORS_ALLOWED_METHODS);
+        ATTRIBUTES.add(EXPOSE_TOKEN);
+        ATTRIBUTES.add(AUTH_SERVER_URL_FOR_BACKEND_REQUESTS);
+        ATTRIBUTES.add(ALWAYS_REFRESH_TOKEN);
+        ATTRIBUTES.add(REGISTER_NODE_AT_STARTUP);
+        ATTRIBUTES.add(REGISTER_NODE_PERIOD);
+        ATTRIBUTES.add(TOKEN_STORE);
+        ATTRIBUTES.add(PRINCIPAL_ATTRIBUTE);
+    }
+
+    /**
+     * truststore and truststore-password must be set if ssl-required is not none and disable-trust-manager is false.
+     *
+     * @param attributes The full set of attributes.
+     *
+     * @return <code>true</code> if the attributes are valid, <code>false</code> otherwise.
+     */
+    public static boolean validateTruststoreSetIfRequired(ModelNode attributes) {
+        if (isSet(attributes, DISABLE_TRUST_MANAGER)) {
+            return true;
+        }
+
+        if (isSet(attributes, SSL_REQUIRED) && attributes.get(SSL_REQUIRED.getName()).asString().equals("none")) {
+            return true;
+        }
+
+        return isSet(attributes, TRUSTSTORE) && isSet(attributes, TRUSTSTORE_PASSWORD);
+    }
+
+    private static boolean isSet(ModelNode attributes, SimpleAttributeDefinition def) {
+        ModelNode attribute = attributes.get(def.getName());
+
+        if (def.getType() == ModelType.BOOLEAN) {
+            return attribute.isDefined() && attribute.asBoolean();
+        }
+
+        return attribute.isDefined() && !attribute.asString().isEmpty();
+    }
+
+
+}

diff --git a/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/logging/KeycloakLogger.java b/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/logging/KeycloakLogger.java
new file mode 100755
index 0000000..de0bb4b
--- /dev/null
+++ b/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/logging/KeycloakLogger.java
@@ -0,0 +1,45 @@
+/*
+ * Copyright 2013 Red Hat Inc. and/or its affiliates and other contributors
+ * as indicated by the @author tags. All rights reserved.
+ *
+ * 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.subsystem.adapter.logging;
+
+import org.jboss.logging.BasicLogger;
+import org.jboss.logging.Logger;
+import org.jboss.logging.annotations.LogMessage;
+import org.jboss.logging.annotations.Message;
+import org.jboss.logging.annotations.MessageLogger;
+
+import static org.jboss.logging.Logger.Level.INFO;
+
+/**
+ * This interface to be fleshed out later when error messages are fully externalized.
+ *
+ * @author Stan Silvert ssilvert@redhat.com (C) 2013 Red Hat Inc.
+ */
+@MessageLogger(projectCode = "KEYCLOAK")
+public interface KeycloakLogger extends BasicLogger {
+
+    /**
+     * A logger with a category of the package name.
+     */
+    KeycloakLogger ROOT_LOGGER = Logger.getMessageLogger(KeycloakLogger.class, "org.jboss.keycloak");
+
+    @LogMessage(level = INFO)
+    @Message(value = "Keycloak subsystem override for deployment %s")
+    void deploymentSecured(String deployment);
+
+
+}

diff --git a/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/logging/KeycloakMessages.java b/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/logging/KeycloakMessages.java
new file mode 100755
index 0000000..a45b0b8
--- /dev/null
+++ b/integration/wildfly/wildfly-adapter-subsystem/src/main/java/org/keycloak/subsystem/adapter/logging/KeycloakMessages.java
@@ -0,0 +1,34 @@
+/*
+ * Copyright 2013 Red Hat Inc. and/or its affiliates and other contributors
+ * as indicated by the @author tags. All rights reserved.
+ *
+ * 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.subsystem.adapter.logging;
+
+import org.jboss.logging.Messages;
+import org.jboss.logging.annotations.MessageBundle;
+
+/**
+ * This interface to be fleshed out later when error messages are fully externalized.
+ *
+ * @author Stan Silvert ssilvert@redhat.com (C) 2012 Red Hat Inc.
+ */
+@MessageBundle(projectCode = "KEYCLOAK")
+public interface KeycloakMessages {
+
+    /**
+     * The messages
+     */
+    KeycloakMessages MESSAGES = Messages.getBundle(KeycloakMessages.class);
+}

diff --git a/integration/wildfly/wildfly-adapter-subsystem/src/main/resources/META-INF/services/org.jboss.as.controller.Extension b/integration/wildfly/wildfly-adapter-subsystem/src/main/resources/META-INF/services/org.jboss.as.controller.Extension
new file mode 100644
index 0000000..b759b38
--- /dev/null
+++ b/integration/wildfly/wildfly-adapter-subsystem/src/main/resources/META-INF/services/org.jboss.as.controller.Extension
@@ -0,0 +1 @@
+org.keycloak.subsystem.adapter.extension.KeycloakExtension

diff --git a/integration/wildfly/wildfly-adapter-subsystem/src/main/resources/org/keycloak/subsystem/adapter/extension/LocalDescriptions.properties b/integration/wildfly/wildfly-adapter-subsystem/src/main/resources/org/keycloak/subsystem/adapter/extension/LocalDescriptions.properties
new file mode 100755
index 0000000..c00bd8d
--- /dev/null
+++ b/integration/wildfly/wildfly-adapter-subsystem/src/main/resources/org/keycloak/subsystem/adapter/extension/LocalDescriptions.properties
@@ -0,0 +1,72 @@
+keycloak.subsystem=Keycloak adapter subsystem
+keycloak.subsystem.add=Operation Adds Keycloak adapter subsystem
+keycloak.subsystem.remove=Operation removes Keycloak adapter subsystem
+keycloak.subsystem.realm=A Keycloak realm.
+keycloak.subsystem.secure-deployment=A deployment secured by Keycloak.
+
+keycloak.realm=A Keycloak realm.
+keycloak.realm.add=Add a realm definition to the subsystem.
+keycloak.realm.remove=Remove a realm from the subsystem.
+keycloak.realm.realm-public-key=Public key of the realm
+keycloak.realm.auth-server-url=Base URL of the Realm Auth Server
+keycloak.realm.disable-trust-manager=Adapter will not use a trust manager when making adapter HTTPS requests
+keycloak.realm.ssl-required=Specify if SSL is required (valid values are all, external and none)
+keycloak.realm.allow-any-hostname=SSL Setting
+keycloak.realm.truststore=Truststore used for adapter client HTTPS requests
+keycloak.realm.truststore-password=Password of the Truststore
+keycloak.realm.connection-pool-size=Connection pool size for the client used by the adapter
+keycloak.realm.enable-cors=Enable Keycloak CORS support
+keycloak.realm.client-keystore=n/a
+keycloak.realm.client-keystore-password=n/a
+keycloak.realm.client-key-password=n/a
+keycloak.realm.cors-max-age=CORS max-age header
+keycloak.realm.cors-allowed-headers=CORS allowed headers
+keycloak.realm.cors-allowed-methods=CORS allowed methods
+keycloak.realm.expose-token=Enable secure URL that exposes access token
+keycloak.realm.auth-server-url-for-backend-requests=URL to use to make background calls to auth server
+keycloak.realm.always-refresh-token=Refresh token on every single web request
+keycloak.realm.register-node-at-startup=Cluster setting
+keycloak.realm.register-node-period=how often to re-register node
+keycloak.realm.token-store=cookie or session storage for auth session data
+keycloak.realm.principal-attribute=token attribute to use to set Principal name
+
+
+keycloak.secure-deployment=A deployment secured by Keycloak
+keycloak.secure-deployment.add=Add a deployment to be secured by Keycloak
+keycloak.secure-deployment.realm=Keycloak realm
+keycloak.secure-deployment.remove=Remove a deployment to be secured by Keycloak
+keycloak.secure-deployment.realm-public-key=Public key of the realm
+keycloak.secure-deployment.auth-server-url=Base URL of the Realm Auth Server
+keycloak.secure-deployment.disable-trust-manager=Adapter will not use a trust manager when making adapter HTTPS requests
+keycloak.secure-deployment.ssl-required=Specify if SSL is required (valid values are all, external and none)
+keycloak.secure-deployment.allow-any-hostname=SSL Setting
+keycloak.secure-deployment.truststore=Truststore used for adapter client HTTPS requests
+keycloak.secure-deployment.truststore-password=Password of the Truststore
+keycloak.secure-deployment.connection-pool-size=Connection pool size for the client used by the adapter
+keycloak.secure-deployment.resource=Application name
+keycloak.secure-deployment.use-resource-role-mappings=Use resource level permissions from token
+keycloak.secure-deployment.credentials=Adapter credentials
+keycloak.secure-deployment.bearer-only=Bearer Token Auth only
+keycloak.secure-deployment.enable-basic-auth=Enable Basic Authentication
+keycloak.secure-deployment.public-client=Public client
+keycloak.secure-deployment.enable-cors=Enable Keycloak CORS support
+keycloak.secure-deployment.client-keystore=n/a
+keycloak.secure-deployment.client-keystore-password=n/a
+keycloak.secure-deployment.client-key-password=n/a
+keycloak.secure-deployment.cors-max-age=CORS max-age header
+keycloak.secure-deployment.cors-allowed-headers=CORS allowed headers
+keycloak.secure-deployment.cors-allowed-methods=CORS allowed methods
+keycloak.secure-deployment.expose-token=Enable secure URL that exposes access token
+keycloak.secure-deployment.auth-server-url-for-backend-requests=URL to use to make background calls to auth server
+keycloak.secure-deployment.always-refresh-token=Refresh token on every single web request
+keycloak.secure-deployment.register-node-at-startup=Cluster setting
+keycloak.secure-deployment.register-node-period=how often to re-register node
+keycloak.secure-deployment.token-store=cookie or session storage for auth session data
+keycloak.secure-deployment.principal-attribute=token attribute to use to set Principal name
+
+keycloak.secure-deployment.credential=Credential value
+
+keycloak.credential=Credential
+keycloak.credential.value=Credential value
+keycloak.credential.add=Credential add
+keycloak.credential.remove=Credential remove
\ No newline at end of file

diff --git a/integration/wildfly/wildfly-adapter-subsystem/src/main/resources/schema/wildfly-keycloak_1_1.xsd b/integration/wildfly/wildfly-adapter-subsystem/src/main/resources/schema/wildfly-keycloak_1_1.xsd
new file mode 100755
index 0000000..269b323
--- /dev/null
+++ b/integration/wildfly/wildfly-adapter-subsystem/src/main/resources/schema/wildfly-keycloak_1_1.xsd
@@ -0,0 +1,105 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema"
+           targetNamespace="urn:jboss:domain:keycloak:1.1"
+           xmlns="urn:jboss:domain:keycloak:1.1"
+           elementFormDefault="qualified"
+           attributeFormDefault="unqualified"
+           version="1.0">
+
+    <!-- The subsystem root element -->
+    <xs:element name="subsystem" type="subsystem-type"/>
+
+    <xs:complexType name="subsystem-type">
+        <xs:annotation>
+            <xs:documentation>
+                <![CDATA[
+                    The Keycloak adapter subsystem, used to register deployments managed by Keycloak
+                ]]>
+            </xs:documentation>
+        </xs:annotation>
+        <xs:choice minOccurs="0" maxOccurs="unbounded">
+            <xs:element name="realm" maxOccurs="unbounded" minOccurs="0" type="realm-type"/>
+            <xs:element name="secure-deployment" maxOccurs="unbounded" minOccurs="0" type="secure-deployment-type"/>
+        </xs:choice>
+    </xs:complexType>
+
+    <xs:complexType name="realm-type">
+        <xs:all>
+            <xs:element name="cors-allowed-headers" type="xs:string" minOccurs="0" maxOccurs="1"/>
+            <xs:element name="client-keystore-password" type="xs:string" minOccurs="0" maxOccurs="1"/>
+            <xs:element name="client-keystore" type="xs:string" minOccurs="0" maxOccurs="1"/>
+            <xs:element name="truststore" type="xs:string" minOccurs="0" maxOccurs="1"/>
+            <xs:element name="truststore-password" type="xs:string" minOccurs="0" maxOccurs="1"/>
+            <xs:element name="enable-cors" type="xs:boolean" minOccurs="0" maxOccurs="1"/>
+            <xs:element name="allow-any-hostname" type="xs:boolean" minOccurs="0" maxOccurs="1" />
+            <xs:element name="client-key-password" type="xs:string" minOccurs="0" maxOccurs="1"/>
+            <xs:element name="connection-pool-size" type="xs:integer" minOccurs="0" maxOccurs="1"/>
+            <xs:element name="cors-max-age" type="xs:integer" minOccurs="0" maxOccurs="1"/>
+            <xs:element name="auth-server-url" type="xs:string" minOccurs="1" maxOccurs="1"/>
+            <xs:element name="expose-token" type="xs:boolean" minOccurs="0" maxOccurs="1"/>
+            <xs:element name="disable-trust-manager" type="xs:boolean" minOccurs="0" maxOccurs="1" />
+            <xs:element name="ssl-required" type="xs:string" minOccurs="0" maxOccurs="1" />
+            <xs:element name="cors-allowed-methods" type="xs:string" minOccurs="0" maxOccurs="1"/>
+            <xs:element name="realm-public-key" type="xs:string" minOccurs="1" maxOccurs="1"/>
+            <xs:element name="auth-server-url-for-backend-requests" type="xs:string" minOccurs="0" maxOccurs="1"/>
+            <xs:element name="always-refresh-token" type="xs:boolean" minOccurs="0" maxOccurs="1"/>
+            <xs:element name="register-node-at-startup" type="xs:boolean" minOccurs="0" maxOccurs="1"/>
+            <xs:element name="register-node-period" type="xs:integer" minOccurs="0" maxOccurs="1"/>
+            <xs:element name="token-store" type="xs:string" minOccurs="0" maxOccurs="1"/>
+            <xs:element name="principal-attribute" type="xs:string" minOccurs="0" maxOccurs="1"/>
+        </xs:all>
+        <xs:attribute name="name" type="xs:string" use="required">
+            <xs:annotation>
+                <xs:documentation>The name of the realm.</xs:documentation>
+            </xs:annotation>
+        </xs:attribute>
+    </xs:complexType>
+    
+    <xs:complexType name="secure-deployment-type">
+        <xs:all>
+            <xs:element name="client-keystore-password" type="xs:string" minOccurs="0" maxOccurs="1"/>
+            <xs:element name="client-keystore" type="xs:string" minOccurs="0" maxOccurs="1"/>
+            <xs:element name="enable-cors" type="xs:boolean" minOccurs="0" maxOccurs="1"/>
+            <xs:element name="allow-any-hostname" type="xs:boolean" minOccurs="0" maxOccurs="1" />
+            <xs:element name="use-resource-role-mappings" type="xs:boolean" minOccurs="0" maxOccurs="1" />
+            <xs:element name="cors-max-age" type="xs:integer" minOccurs="0" maxOccurs="1"/>
+            <xs:element name="auth-server-url" type="xs:string" minOccurs="1" maxOccurs="1"/>
+            <xs:element name="realm" type="xs:string" minOccurs="1" maxOccurs="1"/>
+            <xs:element name="disable-trust-manager" type="xs:boolean" minOccurs="0" maxOccurs="1" />
+            <xs:element name="cors-allowed-methods" type="xs:string" minOccurs="0" maxOccurs="1"/>
+            <xs:element name="bearer-only" type="xs:boolean" minOccurs="0" maxOccurs="1" />
+            <xs:element name="cors-allowed-headers" type="xs:string" minOccurs="0" maxOccurs="1"/>
+            <xs:element name="resource" type="xs:string" minOccurs="0" maxOccurs="1" />
+            <xs:element name="truststore" type="xs:string" minOccurs="0" maxOccurs="1"/>
+            <xs:element name="truststore-password" type="xs:string" minOccurs="0" maxOccurs="1"/>
+            <xs:element name="client-key-password" type="xs:string" minOccurs="0" maxOccurs="1"/>
+            <xs:element name="public-client" type="xs:boolean" minOccurs="0" maxOccurs="1"/>
+            <xs:element name="connection-pool-size" type="xs:integer" minOccurs="0" maxOccurs="1"/>
+            <xs:element name="expose-token" type="xs:boolean" minOccurs="0" maxOccurs="1"/>
+            <xs:element name="ssl-required" type="xs:string" minOccurs="0" maxOccurs="1" />
+            <xs:element name="realm-public-key" type="xs:string" minOccurs="1" maxOccurs="1"/>
+            <xs:element name="credential" type="credential-type" minOccurs="1" maxOccurs="1"/>
+            <xs:element name="auth-server-url-for-backend-requests" type="xs:string" minOccurs="0" maxOccurs="1"/>
+            <xs:element name="always-refresh-token" type="xs:boolean" minOccurs="0" maxOccurs="1"/>
+            <xs:element name="register-node-at-startup" type="xs:boolean" minOccurs="0" maxOccurs="1"/>
+            <xs:element name="register-node-period" type="xs:integer" minOccurs="0" maxOccurs="1"/>
+            <xs:element name="token-store" type="xs:string" minOccurs="0" maxOccurs="1"/>
+            <xs:element name="principal-attribute" type="xs:string" minOccurs="0" maxOccurs="1"/>
+            <xs:element name="enable-basic-auth" type="xs:boolean" minOccurs="0" maxOccurs="1"/>
+        </xs:all>
+        <xs:attribute name="name" type="xs:string" use="required">
+            <xs:annotation>
+                <xs:documentation>The name of the realm.</xs:documentation>
+            </xs:annotation>
+        </xs:attribute>
+    </xs:complexType>
+    
+    <xs:complexType name="credential-type">
+        <xs:simpleContent>
+            <xs:extension base="xs:string">
+                <xs:attribute name="name" type="xs:string" />
+            </xs:extension>
+        </xs:simpleContent>
+    </xs:complexType>
+</xs:schema>

diff --git a/integration/wildfly/wildfly-adapter-subsystem/src/main/resources/subsystem-templates/keycloak-adapter.xml b/integration/wildfly/wildfly-adapter-subsystem/src/main/resources/subsystem-templates/keycloak-adapter.xml
new file mode 100644
index 0000000..a2187f6
--- /dev/null
+++ b/integration/wildfly/wildfly-adapter-subsystem/src/main/resources/subsystem-templates/keycloak-adapter.xml
@@ -0,0 +1,7 @@
+<?xml version='1.0' encoding='UTF-8'?>
+<!--  Template used by WildFly build when directed to include Keycloak subsystem in a configuration. -->
+<config>
+   <extension-module>org.keycloak.keycloak-adapter-subsystem</extension-module>
+   <subsystem xmlns="urn:jboss:domain:keycloak:1.1">
+   </subsystem>
+</config>

diff --git a/integration/wildfly/wildfly-adapter-subsystem/src/test/java/org/keycloak/subsystem/adapter/extension/RealmDefinitionTestCase.java b/integration/wildfly/wildfly-adapter-subsystem/src/test/java/org/keycloak/subsystem/adapter/extension/RealmDefinitionTestCase.java
new file mode 100755
index 0000000..92a1958
--- /dev/null
+++ b/integration/wildfly/wildfly-adapter-subsystem/src/test/java/org/keycloak/subsystem/adapter/extension/RealmDefinitionTestCase.java
@@ -0,0 +1,86 @@
+/*
+ * Copyright 2013 Red Hat Inc. and/or its affiliates and other contributors
+ * as indicated by the @author tags. All rights reserved.
+ *
+ * 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.subsystem.adapter.extension;
+
+import org.jboss.dmr.ModelNode;
+import org.junit.Assert;
+import org.junit.Before;
+import org.junit.Test;
+
+/**
+ *
+ * @author Stan Silvert ssilvert@redhat.com (C) 2013 Red Hat Inc.
+ */
+public class RealmDefinitionTestCase {
+
+    private ModelNode model;
+
+    @Before
+    public void setUp() {
+        model = new ModelNode();
+        model.get("realm").set("demo");
+        model.get("resource").set("customer-portal");
+        model.get("realm-public-key").set("MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCrVrCuTtArbgaZzL1hvh0xtL5mc7o0NqPVnYXkLvgcwiC3BjLGw1tGEGoJaXDuSaRllobm53JBhjx33UNv+5z/UMG4kytBWxheNVKnL6GgqlNabMaFfPLPCF8kAgKnsi79NMo+n6KnSY8YeUmec/p2vjO2NjsSAVcWEQMVhJ31LwIDAQAB");
+        model.get("auth-url").set("http://localhost:8080/auth-server/rest/realms/demo/protocol/openid-connect/login");
+        model.get("code-url").set("http://localhost:8080/auth-server/rest/realms/demo/protocol/openid-connect/access/codes");
+        model.get("expose-token").set(true);
+        ModelNode credential = new ModelNode();
+        credential.get("password").set("password");
+        model.get("credentials").set(credential);
+    }
+
+    @Test
+    public void testIsTruststoreSetIfRequired() throws Exception {
+        model.get("ssl-required").set("none");
+        model.get("disable-trust-manager").set(true);
+        Assert.assertTrue(SharedAttributeDefinitons.validateTruststoreSetIfRequired(model));
+
+        model.get("ssl-required").set("none");
+        model.get("disable-trust-manager").set(false);
+        Assert.assertTrue(SharedAttributeDefinitons.validateTruststoreSetIfRequired(model));
+
+        model.get("ssl-required").set("all");
+        model.get("disable-trust-manager").set(true);
+        Assert.assertTrue(SharedAttributeDefinitons.validateTruststoreSetIfRequired(model));
+
+        model.get("ssl-required").set("all");
+        model.get("disable-trust-manager").set(false);
+        Assert.assertFalse(SharedAttributeDefinitons.validateTruststoreSetIfRequired(model));
+
+        model.get("ssl-required").set("external");
+        model.get("disable-trust-manager").set(false);
+        Assert.assertFalse(SharedAttributeDefinitons.validateTruststoreSetIfRequired(model));
+
+        model.get("ssl-required").set("all");
+        model.get("disable-trust-manager").set(false);
+        model.get("truststore").set("foo");
+        Assert.assertFalse(SharedAttributeDefinitons.validateTruststoreSetIfRequired(model));
+
+        model.get("ssl-required").set("all");
+        model.get("disable-trust-manager").set(false);
+        model.get("truststore").set("foo");
+        model.get("truststore-password").set("password");
+        Assert.assertTrue(SharedAttributeDefinitons.validateTruststoreSetIfRequired(model));
+
+        model.get("ssl-required").set("external");
+        model.get("disable-trust-manager").set(false);
+        model.get("truststore").set("foo");
+        model.get("truststore-password").set("password");
+        Assert.assertTrue(SharedAttributeDefinitons.validateTruststoreSetIfRequired(model));
+    }
+
+}

diff --git a/integration/wildfly/wildfly-adapter-subsystem/src/test/java/org/keycloak/subsystem/adapter/extension/SubsystemParsingTestCase.java b/integration/wildfly/wildfly-adapter-subsystem/src/test/java/org/keycloak/subsystem/adapter/extension/SubsystemParsingTestCase.java
new file mode 100755
index 0000000..baa131b
--- /dev/null
+++ b/integration/wildfly/wildfly-adapter-subsystem/src/test/java/org/keycloak/subsystem/adapter/extension/SubsystemParsingTestCase.java
@@ -0,0 +1,75 @@
+/*
+ * Copyright 2013 Red Hat Inc. and/or its affiliates and other contributors
+ * as indicated by the @author tags. All rights reserved.
+ *
+ * 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.subsystem.adapter.extension;
+
+import org.jboss.as.subsystem.test.AbstractSubsystemBaseTest;
+import org.jboss.dmr.ModelNode;
+import org.junit.Test;
+
+import java.io.IOException;
+
+
+/**
+ * Tests all management expects for subsystem, parsing, marshaling, model definition and other
+ * Here is an example that allows you a fine grained controller over what is tested and how. So it can give you ideas what can be done and tested.
+ * If you have no need for advanced testing of subsystem you look at {@link SubsystemBaseParsingTestCase} that testes same stuff but most of the code
+ * is hidden inside of test harness
+ *
+ * @author <a href="kabir.khan@jboss.com">Kabir Khan</a>
+ * @author Tomaz Cerar
+ * @author <a href="marko.strukelj@gmail.com">Marko Strukelj</a>
+ */
+public class SubsystemParsingTestCase extends AbstractSubsystemBaseTest {
+
+    public SubsystemParsingTestCase() {
+        super(KeycloakExtension.SUBSYSTEM_NAME, new KeycloakExtension());
+    }
+
+    @Test
+    public void testJson() throws Exception {
+        ModelNode node = new ModelNode();
+        node.get("realm").set("demo");
+        node.get("resource").set("customer-portal");
+        node.get("realm-public-key").set("MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCrVrCuTtArbgaZzL1hvh0xtL5mc7o0NqPVnYXkLvgcwiC3BjLGw1tGEGoJaXDuSaRllobm53JBhjx33UNv+5z/UMG4kytBWxheNVKnL6GgqlNabMaFfPLPCF8kAgKnsi79NMo+n6KnSY8YeUmec/p2vjO2NjsSAVcWEQMVhJ31LwIDAQAB");
+        node.get("auth-url").set("http://localhost:8080/auth-server/rest/realms/demo/protocol/openid-connect/login");
+        node.get("code-url").set("http://localhost:8080/auth-server/rest/realms/demo/protocol/openid-connect/access/codes");
+        node.get("ssl-required").set("external");
+        node.get("expose-token").set(true);
+        ModelNode credential = new ModelNode();
+        credential.get("password").set("password");
+        node.get("credentials").set(credential);
+
+        System.out.println("json=" + node.toJSONString(false));
+    }
+
+    @Override
+    protected String getSubsystemXml() throws IOException {
+        return readResource("keycloak-1.1.xml");
+    }
+
+    @Override
+    protected String getSubsystemXsdPath() throws Exception {
+        return "schema/wildfly-keycloak_1_1.xsd";
+    }
+
+    @Override
+    protected String[] getSubsystemTemplatePaths() throws IOException {
+        return new String[]{
+            "/subsystem-templates/keycloak-adapter.xml"
+        };
+    }
+}

diff --git a/integration/wildfly/wildfly-adapter-subsystem/src/test/resources/org/keycloak/subsystem/adapter/extension/keycloak-1.1.xml b/integration/wildfly/wildfly-adapter-subsystem/src/test/resources/org/keycloak/subsystem/adapter/extension/keycloak-1.1.xml
new file mode 100644
index 0000000..2d12d88
--- /dev/null
+++ b/integration/wildfly/wildfly-adapter-subsystem/src/test/resources/org/keycloak/subsystem/adapter/extension/keycloak-1.1.xml
@@ -0,0 +1,24 @@
+<subsystem xmlns="urn:jboss:domain:keycloak:1.1">
+    <secure-deployment name="web-console">
+        <realm>master</realm>
+        <resource>web-console</resource>
+        <use-resource-role-mappings>true</use-resource-role-mappings>
+        <realm-public-key>
+            MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC4siLKUew0WYxdtq6/rwk4Uj/4amGFFnE/yzIxQVU0PUqz3QBRVkUWpDj0K6ZnS5nzJV/y6DHLEy7hjZTdRDphyF1sq09aDOYnVpzu8o2sIlMM8q5RnUyEfIyUZqwo8pSZDJ90fS0s+IDUJNCSIrAKO3w1lqZDHL6E/YFHXyzkvQIDAQAB
+        </realm-public-key>
+        <auth-server-url>http://localhost:8080/auth</auth-server-url>
+        <ssl-required>EXTERNAL</ssl-required>
+        <credential name="secret">0aa31d98-e0aa-404c-b6e0-e771dba1e798</credential>
+    </secure-deployment>
+    <secure-deployment name="http-endpoint">
+        <realm>master</realm>
+        <resource>http-endpoint</resource>
+        <use-resource-role-mappings>true</use-resource-role-mappings>
+        <realm-public-key>
+            MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC4siLKUew0WYxdtq6/rwk4Uj/4amGFFnE/yzIxQVU0PUqz3QBRVkUWpDj0K6ZnS5nzJV/y6DHLEy7hjZTdRDphyF1sq09aDOYnVpzu8o2sIlMM8q5RnUyEfIyUZqwo8pSZDJ90fS0s+IDUJNCSIrAKO3w1lqZDHL6E/YFHXyzkvQIDAQAB
+        </realm-public-key>
+        <auth-server-url>http://localhost:8080/auth</auth-server-url>
+        <ssl-required>EXTERNAL</ssl-required>
+        <credential name="secret">2769a4a2-5be0-454f-838f-f33b7755b667</credential>
+    </secure-deployment>
+</subsystem>
\ No newline at end of file