Do not use HTTP/2 without adequate security.

net/socket/ssl_client_socket_unittest.cc

 // Copyright (c) 2012 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.
 
 #include "net/socket/ssl_client_socket.h"
 
 #include "base/callback_helpers.h"
 #include "base/memory/ref_counted.h"
 #include "base/run_loop.h"
 #include "base/time/time.h"
@@ skipping 2338 matching lines @@
 // explicit NSS initialization.
 TEST(SSLClientSocket, ClearSessionCache) {
   SSLClientSocket::ClearSessionCache();
 }
 
 TEST(SSLClientSocket, SerializeNextProtos) {
   NextProtoVector next_protos;
   next_protos.push_back(kProtoHTTP11);
   next_protos.push_back(kProtoSPDY31);
   static std::vector<uint8_t> serialized =
-      SSLClientSocket::SerializeNextProtos(next_protos);
+      SSLClientSocket::SerializeNextProtos(next_protos, true);
   ASSERT_EQ(18u, serialized.size());
   EXPECT_EQ(8, serialized[0]);  // length("http/1.1")
   EXPECT_EQ('h', serialized[1]);
   EXPECT_EQ('t', serialized[2]);
   EXPECT_EQ('t', serialized[3]);
   EXPECT_EQ('p', serialized[4]);
   EXPECT_EQ('/', serialized[5]);
   EXPECT_EQ('1', serialized[6]);
   EXPECT_EQ('.', serialized[7]);
   EXPECT_EQ('1', serialized[8]);
@@ skipping 730 matching lines @@
   ssl_config.channel_id_enabled = true;
 
   int rv;
   ASSERT_TRUE(CreateAndConnectSSLClientSocket(ssl_config, &rv));
 
   EXPECT_EQ(ERR_UNEXPECTED, rv);
   EXPECT_FALSE(sock_->IsConnected());
 }
 
 }  // namespace net