Merge upstream master

Changes the message text of a couple exceptions and fixes Wycheproof's
EcdhTest.

Bug: 68855787
Test: cts -m CtsLibcoreTestCases
Test: cts -m CtsLibcoreWycheproofConscryptTestCases
Test: cts -m CtsLibcoreOkHttpTestCases
Change-Id: I132645ba0d74d2ddb81531ffa668d2fb65d660bd
diff --git a/Android.bp b/Android.bp
index a0af3be..5420f17 100644
--- a/Android.bp
+++ b/Android.bp
@@ -77,8 +77,6 @@
         "common/src/jni/unbundled/include",
     ],
 
-    host_ldlibs: ["-ldl"],
-
     shared_libs: [
         "liblog",
     ],
@@ -111,8 +109,6 @@
         "common/src/jni/unbundled/include",
     ],
 
-    host_ldlibs: ["-lpthread"],
-
     static_libs: [
         "libssl",
         "libcrypto",
@@ -133,6 +129,10 @@
 cc_binary_host {
     name: "conscrypt_generate_constants",
     srcs: ["constants/src/gen/cpp/generate_constants.cc"],
+    cflags: [
+        "-Wall",
+        "-Werror",
+    ],
     shared_libs: [
         "libcrypto",
         "libssl",
diff --git a/OWNERS b/OWNERS
new file mode 100644
index 0000000..a09dfba
--- /dev/null
+++ b/OWNERS
@@ -0,0 +1,3 @@
+flooey@google.com
+kroot@google.com
+narayan@google.com
diff --git a/openjdk/src/test/java/org/conscrypt/OpenSSLServerSocketImplTest.java b/openjdk/src/test/java/org/conscrypt/OpenSSLServerSocketImplTest.java
new file mode 100644
index 0000000..1618e8a
--- /dev/null
+++ b/openjdk/src/test/java/org/conscrypt/OpenSSLServerSocketImplTest.java
@@ -0,0 +1,124 @@
+/*
+ * Copyright 2017 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 org.conscrypt;
+
+import static org.conscrypt.TestUtils.LOCALHOST;
+import static org.conscrypt.TestUtils.getConscryptServerSocketFactory;
+import static org.conscrypt.TestUtils.getJdkSocketFactory;
+import static org.conscrypt.TestUtils.getProtocols;
+import static org.conscrypt.TestUtils.newTextMessage;
+import static org.conscrypt.TestUtils.pickUnusedPort;
+import static org.junit.Assert.assertArrayEquals;
+
+import java.io.IOException;
+import java.util.Arrays;
+import java.util.concurrent.Future;
+import java.util.concurrent.TimeUnit;
+import javax.net.ssl.SSLServerSocket;
+import javax.net.ssl.SSLServerSocketFactory;
+import javax.net.ssl.SSLSocket;
+import javax.net.ssl.SSLSocketFactory;
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.junit.runners.Parameterized;
+import org.junit.runners.Parameterized.Parameter;
+import org.junit.runners.Parameterized.Parameters;
+
+@RunWith(Parameterized.class)
+public class OpenSSLServerSocketImplTest {
+    private static final String CIPHER = "TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256";
+    private static final int MESSAGE_SIZE = 4096;
+
+    /**
+     * Various factories for SSL server sockets.
+     */
+    public enum SocketType {
+        DEFAULT(getConscryptServerSocketFactory(false)),
+        ENGINE(getConscryptServerSocketFactory(true));
+
+        @SuppressWarnings("ImmutableEnumChecker")
+        private final SSLServerSocketFactory serverSocketFactory;
+
+        SocketType(SSLServerSocketFactory serverSocketFactory) {
+            this.serverSocketFactory = serverSocketFactory;
+        }
+
+        final SSLServerSocket newServerSocket(String cipher) {
+            try {
+                int port = pickUnusedPort();
+                SSLServerSocket sslSocket =
+                        (SSLServerSocket) serverSocketFactory.createServerSocket(port);
+                sslSocket.setEnabledProtocols(getProtocols());
+                sslSocket.setEnabledCipherSuites(new String[] {cipher});
+                return sslSocket;
+            } catch (IOException e) {
+                throw new RuntimeException(e);
+            }
+        }
+    }
+
+    @Parameters(name = "{0}")
+    public static Iterable<SocketType> data() {
+        // Android-changed: Temporarily (2017 Q2) disable ENGINE tests. http://b/37271061#comment9
+        // This experimental (unused by default) implementation is unstable and causing test
+        // failures on Android.
+        // return Arrays.asList(SocketType.DEFAULT, SocketType.ENGINE);
+        return Arrays.asList(SocketType.DEFAULT);
+    }
+
+    @Parameter public SocketType socketType;
+
+    private TestClient client;
+    private TestServer server;
+
+    @Before
+    public void setup() throws Exception {
+        // Create and start the server.
+        server = new TestServer(socketType.newServerSocket(CIPHER), MESSAGE_SIZE);
+        Future<?> connectedFuture = server.start();
+
+        // Create and start the client.
+        SSLSocketFactory socketFactory = getJdkSocketFactory();
+        SSLSocket socket = (SSLSocket) socketFactory.createSocket(LOCALHOST, server.port());
+        socket.setEnabledProtocols(getProtocols());
+        socket.setEnabledCipherSuites(new String[] {CIPHER});
+        client = new TestClient(socket);
+        client.start();
+
+        // Wait for the initial connection to complete.
+        connectedFuture.get(5, TimeUnit.SECONDS);
+    }
+
+    @After
+    public void teardown() throws Exception {
+        client.stop();
+        server.stop();
+    }
+
+    @Test
+    public void pingPong() throws IOException {
+        byte[] request = newTextMessage(MESSAGE_SIZE);
+        byte[] responseBuffer = new byte[MESSAGE_SIZE];
+        client.sendMessage(request);
+        client.flush();
+        int numBytes = client.readMessage(responseBuffer);
+        byte[] response = Arrays.copyOfRange(responseBuffer, 0, numBytes);
+        assertArrayEquals(request, response);
+    }
+}