Adds ssh authentication information in OpenstackNode class.

Change-Id: I46552bc580d1ac82d4236b03589c005622170ffe
diff --git a/apps/openstacknode/app/src/test/java/org/onosproject/openstacknode/codec/OpenstackAuthJsonMatcher.java b/apps/openstacknode/app/src/test/java/org/onosproject/openstacknode/codec/OpenstackAuthJsonMatcher.java
index 055fbe6..2f165f9 100644
--- a/apps/openstacknode/app/src/test/java/org/onosproject/openstacknode/codec/OpenstackAuthJsonMatcher.java
+++ b/apps/openstacknode/app/src/test/java/org/onosproject/openstacknode/codec/OpenstackAuthJsonMatcher.java
@@ -21,7 +21,7 @@
 import org.onosproject.openstacknode.api.OpenstackAuth;
 
 /**
- * Hamcrest matcher for opensatck auth.
+ * Hamcrest matcher for openstack auth.
  */
 public final class OpenstackAuthJsonMatcher extends TypeSafeDiagnosingMatcher<JsonNode> {
 
diff --git a/apps/openstacknode/app/src/test/java/org/onosproject/openstacknode/codec/OpenstackNodeCodecTest.java b/apps/openstacknode/app/src/test/java/org/onosproject/openstacknode/codec/OpenstackNodeCodecTest.java
index 7d504d3..a42bfcd 100644
--- a/apps/openstacknode/app/src/test/java/org/onosproject/openstacknode/codec/OpenstackNodeCodecTest.java
+++ b/apps/openstacknode/app/src/test/java/org/onosproject/openstacknode/codec/OpenstackNodeCodecTest.java
@@ -33,9 +33,11 @@
 import org.onosproject.openstacknode.api.OpenstackAuth;
 import org.onosproject.openstacknode.api.OpenstackNode;
 import org.onosproject.openstacknode.api.OpenstackPhyInterface;
+import org.onosproject.openstacknode.api.OpenstackSshAuth;
 import org.onosproject.openstacknode.impl.DefaultOpenstackAuth;
 import org.onosproject.openstacknode.api.DefaultOpenstackNode;
 import org.onosproject.openstacknode.impl.DefaultOpenstackPhyInterface;
+import org.onosproject.openstacknode.impl.DefaultOpenstackSshAuth;
 
 import java.io.IOException;
 import java.io.InputStream;
@@ -60,6 +62,8 @@
     JsonCodec<OpenstackPhyInterface> openstackPhyIntfJsonCodec;
     JsonCodec<ControllerInfo> openstackControllerJsonCodec;
     JsonCodec<OpenstackAuth> openstackAuthJsonCodec;
+    JsonCodec<OpenstackSshAuth> openstackSshAuthJsonCodec;
+
     final CoreService mockCoreService = createMock(CoreService.class);
     private static final String REST_APP_ID = "org.onosproject.rest";
 
@@ -70,11 +74,13 @@
         openstackPhyIntfJsonCodec = new OpenstackPhyInterfaceCodec();
         openstackControllerJsonCodec = new OpenstackControllerCodec();
         openstackAuthJsonCodec = new OpenstackAuthCodec();
+        openstackSshAuthJsonCodec = new OpenstackSshAuthCodec();
 
         assertThat(openstackNodeCodec, notNullValue());
         assertThat(openstackPhyIntfJsonCodec, notNullValue());
         assertThat(openstackControllerJsonCodec, notNullValue());
         assertThat(openstackAuthJsonCodec, notNullValue());
+        assertThat(openstackSshAuthJsonCodec, notNullValue());
 
         expect(mockCoreService.registerApplication(REST_APP_ID))
                 .andReturn(APP_ID).anyTimes();
@@ -97,6 +103,11 @@
                                 .intf("eth4")
                                 .build();
 
+        OpenstackSshAuth sshAuth = DefaultOpenstackSshAuth.builder()
+                .id("sdn")
+                .password("sdn")
+                .build();
+
         ControllerInfo controller1 =
                 new ControllerInfo(IpAddress.valueOf("10.10.10.2"), 6653, "tcp");
         ControllerInfo controller2 =
@@ -112,6 +123,7 @@
                                 .dataIp(IpAddress.valueOf("20.20.20.2"))
                                 .phyIntfs(ImmutableList.of(phyIntf1, phyIntf2))
                                 .controllers(ImmutableList.of(controller1, controller2))
+                                .sshAuthInfo(sshAuth)
                                 .build();
 
         ObjectNode nodeJson = openstackNodeCodec.encode(node, context);
@@ -135,6 +147,8 @@
         assertThat(node.vlanIntf(), is("eth2"));
         assertThat(node.phyIntfs().size(), is(2));
         assertThat(node.controllers().size(), is(2));
+        assertThat(node.sshAuthInfo().id(), is("sdn"));
+        assertThat(node.sshAuthInfo().password(), is("sdn"));
 
         node.phyIntfs().forEach(intf -> {
             if (intf.network().equals("mgmtnetwork")) {
@@ -254,6 +268,9 @@
             if (entityClass == OpenstackAuth.class) {
                 return (JsonCodec<T>) openstackAuthJsonCodec;
             }
+            if (entityClass == OpenstackSshAuth.class) {
+                return (JsonCodec<T>) openstackSshAuthJsonCodec;
+            }
             return manager.getCodec(entityClass);
         }
 
diff --git a/apps/openstacknode/app/src/test/java/org/onosproject/openstacknode/codec/OpenstackNodeJsonMatcher.java b/apps/openstacknode/app/src/test/java/org/onosproject/openstacknode/codec/OpenstackNodeJsonMatcher.java
index d715865..e8b6d07 100644
--- a/apps/openstacknode/app/src/test/java/org/onosproject/openstacknode/codec/OpenstackNodeJsonMatcher.java
+++ b/apps/openstacknode/app/src/test/java/org/onosproject/openstacknode/codec/OpenstackNodeJsonMatcher.java
@@ -23,6 +23,7 @@
 import org.onosproject.openstacknode.api.OpenstackAuth;
 import org.onosproject.openstacknode.api.OpenstackNode;
 import org.onosproject.openstacknode.api.OpenstackPhyInterface;
+import org.onosproject.openstacknode.api.OpenstackSshAuth;
 
 import static org.onosproject.openstacknode.api.Constants.DATA_IP;
 import static org.onosproject.openstacknode.api.Constants.MANAGEMENT_IP;
@@ -40,6 +41,7 @@
     private static final String CONTROLLERS = "controllers";
     private static final String AUTHENTICATION = "authentication";
     private static final String END_POINT = "endPoint";
+    private static final String SSH_AUTH = "sshAuth";
 
     private OpenstackNodeJsonMatcher(OpenstackNode node) {
         this.node = node;
@@ -120,6 +122,17 @@
             }
         }
 
+        // check openstack ssh auth
+        JsonNode jsonSshAuth = jsonNode.get(SSH_AUTH);
+        if (jsonSshAuth != null) {
+            OpenstackSshAuth sshAuth = node.sshAuthInfo();
+            OpenstackSshAuthJsonMatcher sshAuthJsonMatcher =
+                    OpenstackSshAuthJsonMatcher.matchOpenstackSshAuth(sshAuth);
+            if (!sshAuthJsonMatcher.matches(jsonSshAuth)) {
+                return false;
+            }
+        }
+
         // check endpoint URL
         JsonNode jsonEndPoint = jsonNode.get(END_POINT);
         if (jsonEndPoint != null) {
diff --git a/apps/openstacknode/app/src/test/java/org/onosproject/openstacknode/codec/OpenstackSshAuthJsonMatcher.java b/apps/openstacknode/app/src/test/java/org/onosproject/openstacknode/codec/OpenstackSshAuthJsonMatcher.java
new file mode 100644
index 0000000..9108885
--- /dev/null
+++ b/apps/openstacknode/app/src/test/java/org/onosproject/openstacknode/codec/OpenstackSshAuthJsonMatcher.java
@@ -0,0 +1,73 @@
+/*
+ * Copyright 2018-present Open Networking Foundation
+ *
+ * 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.onosproject.openstacknode.codec;
+
+import com.fasterxml.jackson.databind.JsonNode;
+import org.hamcrest.Description;
+import org.hamcrest.TypeSafeDiagnosingMatcher;
+import org.onosproject.openstacknode.api.OpenstackSshAuth;
+
+/**
+ * Hamcrest matcher for openstack SSH auth.
+ */
+public final class OpenstackSshAuthJsonMatcher extends TypeSafeDiagnosingMatcher<JsonNode> {
+
+    private final OpenstackSshAuth sshAuth;
+
+    private static final String ID = "id";
+    private static final String PASSWORD = "password";
+
+    private OpenstackSshAuthJsonMatcher(OpenstackSshAuth sshAuth) {
+        this.sshAuth = sshAuth;
+    }
+
+    @Override
+    protected boolean matchesSafely(JsonNode jsonNode, Description description) {
+
+        // check id
+        String jsonId = jsonNode.get(ID).asText();
+        String id = sshAuth.id();
+        if (!jsonId.equals(id)) {
+            description.appendText("id was " + jsonId);
+            return false;
+        }
+
+        // check password
+        String jsonPassword = jsonNode.get(PASSWORD).asText();
+        String password = sshAuth.id();
+        if (!jsonPassword.equals(password)) {
+            description.appendText("password was " + jsonId);
+            return false;
+        }
+
+        return true;
+    }
+
+    @Override
+    public void describeTo(Description description) {
+        description.appendText(sshAuth.toString());
+    }
+
+    /**
+     * Factory to allocate an openstack SSH auth matcher.
+     *
+     * @param sshAuth openstack SSH auth object we are looking for
+     * @return matcher
+     */
+    public static OpenstackSshAuthJsonMatcher matchOpenstackSshAuth(OpenstackSshAuth sshAuth) {
+        return new OpenstackSshAuthJsonMatcher(sshAuth);
+    }
+}
diff --git a/apps/openstacknode/app/src/test/java/org/onosproject/openstacknode/impl/DefaultOpenstackNodeHandlerTest.java b/apps/openstacknode/app/src/test/java/org/onosproject/openstacknode/impl/DefaultOpenstackNodeHandlerTest.java
index 92c7615..ee5e478 100644
--- a/apps/openstacknode/app/src/test/java/org/onosproject/openstacknode/impl/DefaultOpenstackNodeHandlerTest.java
+++ b/apps/openstacknode/app/src/test/java/org/onosproject/openstacknode/impl/DefaultOpenstackNodeHandlerTest.java
@@ -74,6 +74,7 @@
 import org.onosproject.openstacknode.api.OpenstackAuth;
 import org.onosproject.openstacknode.api.OpenstackNode;
 import org.onosproject.openstacknode.api.OpenstackPhyInterface;
+import org.onosproject.openstacknode.api.OpenstackSshAuth;
 import org.onosproject.ovsdb.controller.OvsdbClientService;
 import org.onosproject.ovsdb.controller.OvsdbController;
 
@@ -422,7 +423,7 @@
                 intgBridge.id(),
                 ipAddr,
                 ipAddr,
-                null, null, state, phyIntfs, controllers, null, null);
+                null, null, state, phyIntfs, controllers, null, null, null);
     }
 
     private static OpenstackNode createGatewayNode(String hostname,
@@ -437,7 +438,8 @@
                 intgBridge.id(),
                 ipAddr,
                 ipAddr,
-                null, uplinkPort, state, null, null, null, null);
+                null, uplinkPort, state,
+                null, null, null, null, null);
     }
 
     private static final class TestDevice extends DefaultDevice {
@@ -498,7 +500,8 @@
                                   Set<OpenstackPhyInterface> phyIntfs,
                                   Set<ControllerInfo> controllers,
                                   OpenstackAuth auth,
-                                  String endPoint) {
+                                  String endPoint,
+                                  OpenstackSshAuth sshAuth) {
             super(hostname,
                     type,
                     intgBridge,
@@ -510,7 +513,8 @@
                     phyIntfs,
                     controllers,
                     auth,
-                    endPoint);
+                    endPoint,
+                    sshAuth);
         }
 
         @Override
diff --git a/apps/openstacknode/app/src/test/java/org/onosproject/openstacknode/impl/DefaultOpenstackSshAuthTest.java b/apps/openstacknode/app/src/test/java/org/onosproject/openstacknode/impl/DefaultOpenstackSshAuthTest.java
new file mode 100644
index 0000000..bdba45c
--- /dev/null
+++ b/apps/openstacknode/app/src/test/java/org/onosproject/openstacknode/impl/DefaultOpenstackSshAuthTest.java
@@ -0,0 +1,64 @@
+/*
+ * Copyright 2018-present Open Networking Foundation
+ *
+ * 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.onosproject.openstacknode.impl;
+
+import com.google.common.testing.EqualsTester;
+import org.junit.Test;
+import org.onosproject.openstacknode.api.OpenstackSshAuth;
+
+import static org.hamcrest.MatcherAssert.assertThat;
+import static org.hamcrest.Matchers.is;
+
+/**
+ * Unit tests for DefaultOpenstackSshAuth.
+ */
+public class DefaultOpenstackSshAuthTest {
+
+    private static final String ID_1 = "sdn1";
+    private static final String ID_2 = "sdn2";
+    private static final String PASSWORD_1 = "password1";
+    private static final String PASSWORD_2 = "password2";
+
+    private static final OpenstackSshAuth OS_SSH_AUTH_1 =
+            createOpenstackSshAuth(ID_1, PASSWORD_1);
+    private static final OpenstackSshAuth OS_SSH_AUTH_2 =
+            createOpenstackSshAuth(ID_2, PASSWORD_2);
+    private static final OpenstackSshAuth OS_SSH_AUTH_3 =
+            createOpenstackSshAuth(ID_1, PASSWORD_1);
+
+
+    private static OpenstackSshAuth createOpenstackSshAuth(String id, String password) {
+        return DefaultOpenstackSshAuth.builder()
+                .id(id)
+                .password(password)
+                .build();
+    }
+
+    @Test
+    public void testEquality() {
+        new EqualsTester().addEqualityGroup(OS_SSH_AUTH_1, OS_SSH_AUTH_3)
+                .addEqualityGroup(OS_SSH_AUTH_2)
+                .testEquals();
+    }
+
+    @Test
+    public void testConstruction() {
+        OpenstackSshAuth auth = OS_SSH_AUTH_1;
+
+        assertThat(auth.id(), is("sdn1"));
+        assertThat(auth.password(), is("password1"));
+    }
+}