Define type data for EAP MSCHAPv2 failure response.

EAP MSCHAPv2#2.6 describes the format for MSCHAPV2 Failure Response
packets. This format is implemented as an encodable (but not decodable)
type data.

Bug: 140320519
Test: added EapMsChapV2FailureResponseTest.
Test: atest FrameworksIkeTests
Change-Id: Ia332d3e293b39aa1f34188da8b50c7cfca2748b1

2 files changed, 45 insertions, 0 deletions

diff --git a/tests/iketests/src/java/com/android/ike/eap/message/mschapv2/EapMsChapV2FailureResponseTest.java b/tests/iketests/src/java/com/android/ike/eap/message/mschapv2/EapMsChapV2FailureResponseTest.java
new file mode 100644
index 00000000..05d71ca7
--- /dev/null
+++ b/tests/iketests/src/java/com/android/ike/eap/message/mschapv2/EapMsChapV2FailureResponseTest.java
@@ -0,0 +1,43 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * 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 com.android.ike.eap.message.mschapv2;
+
+import static com.android.ike.eap.message.mschapv2.EapMsChapV2PacketDefinitions.EAP_MSCHAP_V2_FAILURE_RESPONSE;
+import static com.android.ike.eap.message.mschapv2.EapMsChapV2TypeData.EAP_MSCHAP_V2_FAILURE;
+
+import static org.junit.Assert.assertArrayEquals;
+import static org.junit.Assert.assertEquals;
+
+import com.android.ike.eap.message.mschapv2.EapMsChapV2TypeData.EapMsChapV2FailureResponse;
+
+import org.junit.Test;
+
+public class EapMsChapV2FailureResponseTest {
+    @Test
+    public void testGetEapMsChapV2FailureResponse() {
+        EapMsChapV2FailureResponse failureResponse =
+                EapMsChapV2FailureResponse.getEapMsChapV2FailureResponse();
+        assertEquals(EAP_MSCHAP_V2_FAILURE, failureResponse.opCode);
+    }
+
+    @Test
+    public void testEncode() {
+        EapMsChapV2FailureResponse failureResponse =
+                EapMsChapV2FailureResponse.getEapMsChapV2FailureResponse();
+        assertArrayEquals(EAP_MSCHAP_V2_FAILURE_RESPONSE, failureResponse.encode());
+    }
+}
diff --git a/tests/iketests/src/java/com/android/ike/eap/message/mschapv2/EapMsChapV2PacketDefinitions.java b/tests/iketests/src/java/com/android/ike/eap/message/mschapv2/EapMsChapV2PacketDefinitions.java
index c0ff3c77..19d16f96 100644
--- a/tests/iketests/src/java/com/android/ike/eap/message/mschapv2/EapMsChapV2PacketDefinitions.java
+++ b/tests/iketests/src/java/com/android/ike/eap/message/mschapv2/EapMsChapV2PacketDefinitions.java
@@ -249,4 +249,6 @@ public class EapMsChapV2PacketDefinitions {
                             + EXTRA_KEY
                             + SPACE_HEX
                             + FORMATTED_MESSAGE);
+
+    public static final byte[] EAP_MSCHAP_V2_FAILURE_RESPONSE = hexStringToByteArray("04");
 }