Snap for 6001391 from eb4c77d7228f956f928c7d3500a220339ee78388 to qt-aml-tzdata-release

Change-Id: Ic6fc3b152696e0096d00036f460262a8b0319394

1 files changed, 74 insertions, 0 deletions

diff --git a/tests/iketests/src/java/com/android/internal/net/eap/statemachine/EapAkaPrimeMethodStateMachineTest.java b/tests/iketests/src/java/com/android/internal/net/eap/statemachine/EapAkaPrimeMethodStateMachineTest.java
new file mode 100644
index 00000000..125b3235
--- /dev/null
+++ b/tests/iketests/src/java/com/android/internal/net/eap/statemachine/EapAkaPrimeMethodStateMachineTest.java
@@ -0,0 +1,74 @@
+/*
+ * 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.internal.net.eap.statemachine;
+
+import static com.android.internal.net.TestUtils.hexStringToByteArray;
+import static com.android.internal.net.eap.message.EapData.EAP_TYPE_AKA_PRIME;
+import static com.android.internal.net.eap.message.EapMessage.EAP_CODE_REQUEST;
+import static com.android.internal.net.eap.message.EapTestMessageDefinitions.ID_INT;
+import static com.android.internal.net.eap.message.simaka.EapAkaTypeData.EAP_AKA_CHALLENGE;
+import static com.android.internal.net.eap.statemachine.EapAkaPrimeMethodStateMachine.K_AUT_LEN;
+import static com.android.internal.net.eap.statemachine.EapAkaPrimeMethodStateMachine.K_RE_LEN;
+import static com.android.internal.net.eap.statemachine.EapSimAkaMethodStateMachine.KEY_LEN;
+import static com.android.internal.net.eap.statemachine.EapSimAkaMethodStateMachine.SESSION_KEY_LENGTH;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertTrue;
+
+import com.android.internal.net.eap.message.EapData;
+import com.android.internal.net.eap.message.EapMessage;
+import com.android.internal.net.eap.message.simaka.EapAkaPrimeTypeData;
+import com.android.internal.net.eap.message.simaka.EapSimAkaAttribute.AtMac;
+import com.android.internal.net.eap.statemachine.EapAkaMethodStateMachine.CreatedState;
+
+import org.junit.Test;
+
+import java.util.Arrays;
+
+public class EapAkaPrimeMethodStateMachineTest extends EapAkaPrimeTest {
+    private static final String TAG = EapAkaPrimeMethodStateMachineTest.class.getSimpleName();
+    private static final byte[] K_AUT =
+            hexStringToByteArray(
+                    "000102030405060708090A0B0C0D0E0F000102030405060708090A0B0C0D0E0F");
+    private static final byte[] MAC = hexStringToByteArray("0322b08b59cae2df8f766162ac76f30b");
+
+    @Test
+    public void testEapAkaPrimeMethodStateMachineStartState() {
+        assertTrue(mStateMachine.getState() instanceof CreatedState);
+    }
+
+    @Test
+    public void testKeyLengths() {
+        assertEquals(KEY_LEN, mStateMachine.getKEncrLength());
+        assertEquals(K_AUT_LEN, mStateMachine.getKAutLength());
+        assertEquals(K_RE_LEN, mStateMachine.getKReLen());
+        assertEquals(SESSION_KEY_LENGTH, mStateMachine.getMskLength());
+        assertEquals(SESSION_KEY_LENGTH, mStateMachine.getEmskLength());
+    }
+
+    @Test
+    public void testIsValidMacUsesHmacSha256() throws Exception {
+        System.arraycopy(K_AUT, 0, mStateMachine.mKAut, 0, K_AUT.length);
+
+        EapData eapData = new EapData(EAP_TYPE_AKA_PRIME, new byte[0]);
+        EapMessage eapMessage = new EapMessage(EAP_CODE_REQUEST, ID_INT, eapData);
+        EapAkaPrimeTypeData eapAkaPrimeTypeData =
+                new EapAkaPrimeTypeData(EAP_AKA_CHALLENGE, Arrays.asList(new AtMac(MAC)));
+
+        assertTrue(mStateMachine.isValidMac(TAG, eapMessage, eapAkaPrimeTypeData, new byte[0]));
+    }
+}