QUIC/Cronet - Add Java glue layer to serialize and de-serialize

components/cronet/android/api/src/org/chromium/net/CronetEngine.java

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 package org.chromium.net;
 
 import android.annotation.SuppressLint;
 import android.content.Context;
 import android.net.http.HttpResponseCache;
 import android.support.annotation.IntDef;
@@ skipping 101 matching lines @@
         private boolean mSdchEnabled;
         private String mDataReductionProxyKey;
         private String mDataReductionProxyPrimaryProxy;
         private String mDataReductionProxyFallbackProxy;
         private String mDataReductionProxySecureProxyCheckUrl;
         private boolean mDisableCache;
         private int mHttpCacheMode;
         private long mHttpCacheMaxSize;
         private String mExperimentalOptions;
         private long mMockCertVerifier;
+        private String mCertVerifierData;
 
         /**
          * Default config enables SPDY, disables QUIC, SDCH and HTTP cache.
          * @param context Android {@link Context} for engine to use.
          */
         public Builder(Context context) {
             mContext = context;
             setLibraryName("cronet");
             enableLegacyMode(false);
             enableQUIC(false);
@@ skipping 165 matching lines @@
         public Builder enableSDCH(boolean value) {
             mSdchEnabled = value;
             return this;
         }
 
         boolean sdchEnabled() {
             return mSdchEnabled;
         }
 
         /**
+         * Initializes certificate verifier's cache with certData which has a list
+         * of hosts/certificates and the results of certificate verification.
+         * @param certData a serialized representation of certificate
+         *        verification results data.
+         * @return the builder to facilitate chaining.
+         */
+        public Builder setCertVerifierData(String certVerifierData) {
+            mCertVerifierData = certVerifierData;
+            return this;
+        }
+
+        String certVerifierData() {
+            return mCertVerifierData;
+        }
+
+        /**
          * Enables
          * <a href="https://developer.chrome.com/multidevice/data-compression">Data
          * Reduction Proxy</a>. Defaults to disabled.
          * @param key key to use when authenticating with the proxy.
          * @return the builder to facilitate chaining.
          */
         public Builder enableDataReductionProxy(String key) {
             mDataReductionProxyKey = key;
             return this;
         }
@@ skipping 438 matching lines @@
      */
     public abstract void startNetLogToFile(String fileName, boolean logAll);
 
     /**
      * Stops NetLog logging and flushes file to disk. If a logging session is
      * not in progress, this call is ignored.
      */
     public abstract void stopNetLog();
 
     /**
+     * Returns serialized representation of certificate verifier's cache
+     * which contains the list of hosts/certificates and the certificate
+     * verification results. May block until data is received from the network
+     * thread (will timeout after 30ms).
+     *
+     * @return serialized representation of certificate verification results
+     *         data.
+     */
+    public abstract String getCertVerifierData();
+
+    /**
      * Returns differences in metrics collected by Cronet since the last call to
      * {@link #getGlobalMetricsDeltas}.
      * <p>
      * Cronet collects these metrics globally. This means deltas returned by
      * {@code getGlobalMetricsDeltas()} will include measurements of requests
      * processed by other {@link CronetEngine} instances. Since this function
      * returns differences in metrics collected since the last call, and these
      * metrics are collected globally, a call to any {@code CronetEngine}
      * instance's {@code getGlobalMetricsDeltas()} method will affect the deltas
      * returned by any other {@code CronetEngine} instance's
@@ skipping 331 matching lines @@
      * @hide as it's a prototype.
      */
     public interface RequestFinishedListener { // TODO(klm): Add a convenience abstract class.
         /**
          * Invoked with request info.
          * @param requestInfo {@link UrlRequestInfo} for finished request.
          */
         void onRequestFinished(UrlRequestInfo requestInfo);
     }
 }