1 files changed, 71 insertions, 0 deletions
diff --git a/tests/iketests/src/java/com/android/internal/net/ipsec/ike/message/IkeCertReqPayloadTest.java b/tests/iketests/src/java/com/android/internal/net/ipsec/ike/message/IkeCertReqPayloadTest.java
new file mode 100644
index 00000000..f859a822
--- /dev/null
+++ b/tests/iketests/src/java/com/android/internal/net/ipsec/ike/message/IkeCertReqPayloadTest.java
@@ -0,0 +1,71 @@
+/*
+ * Copyright (C) 2020 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.ipsec.ike.message;
+
+import static com.android.internal.net.ipsec.ike.message.IkeCertPayload.CERTIFICATE_ENCODING_X509_CERT_SIGNATURE;
+
+import static org.junit.Assert.assertArrayEquals;
+import static org.junit.Assert.assertEquals;
+
+import android.util.Pair;
+
+import com.android.internal.net.TestUtils;
+
+import org.junit.Test;
+
+import java.nio.ByteBuffer;
+
+public class IkeCertReqPayloadTest {
+    private static final int CERT_ENCODING_TYPE = CERTIFICATE_ENCODING_X509_CERT_SIGNATURE;
+    private static final int NEXT_PAYLOAD_TYPE = IkePayload.PAYLOAD_TYPE_AUTH;
+    private static final byte[] CERT_REQ_PAYLOAD =
+            TestUtils.hexStringToByteArray("27000019040d0a12bb1f98996563f15b10db95c67eea7990fa");
+    private static final byte[] CA_SUBJECT_PUBLIC_KEY_INFO_HASH =
+            TestUtils.hexStringToByteArray("0d0a12bb1f98996563f15b10db95c67eea7990fa");
+
+    @Test
+    public void testDecode() throws Exception {
+        Pair<IkePayload, Integer> pair =
+                IkePayloadFactory.getIkePayload(
+                        IkePayload.PAYLOAD_TYPE_CERT_REQUEST,
+                        false /*isResp*/,
+                        ByteBuffer.wrap(CERT_REQ_PAYLOAD));
+
+        IkeCertReqPayload certPayload = (IkeCertReqPayload) pair.first;
+        assertEquals(CERT_ENCODING_TYPE, certPayload.certEncodingType);
+        assertArrayEquals(
+                CA_SUBJECT_PUBLIC_KEY_INFO_HASH, certPayload.caSubjectPublicKeyInforHashes);
+
+        assertEquals(NEXT_PAYLOAD_TYPE, (int) pair.second);
+    }
+
+    @Test
+    public void testEncode() throws Exception {
+        Pair<IkePayload, Integer> pair =
+                IkePayloadFactory.getIkePayload(
+                        IkePayload.PAYLOAD_TYPE_CERT_REQUEST,
+                        false /*isResp*/,
+                        ByteBuffer.wrap(CERT_REQ_PAYLOAD));
+        IkeCertReqPayload certPayload = (IkeCertReqPayload) pair.first;
+
+        ByteBuffer byteBuffer = ByteBuffer.allocate(CERT_REQ_PAYLOAD.length);
+        certPayload.encodeToByteBuffer(NEXT_PAYLOAD_TYPE, byteBuffer);
+        assertArrayEquals(CERT_REQ_PAYLOAD, byteBuffer.array());
+
+        assertEquals(CERT_REQ_PAYLOAD.length, certPayload.getPayloadLength());
+    }
+}