QUIC - Allow cronet apps to specify how many server configs are to be

net/http/http_network_session.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/http/http_network_session.h"
 
 #include <utility>
 
 #include "base/atomic_sequence_num.h"
 #include "base/compiler_specific.h"
@@ skipping 96 matching lines @@
       quic_disable_connection_pooling(false),
       quic_load_server_info_timeout_srtt_multiplier(0.25f),
       quic_enable_connection_racing(false),
       quic_enable_non_blocking_io(false),
       quic_disable_disk_cache(false),
       quic_prefer_aes(false),
       quic_max_number_of_lossy_connections(0),
       quic_packet_loss_threshold(1.0f),
       quic_socket_receive_buffer_size(kQuicSocketReceiveBufferSize),
       quic_delay_tcp_race(false),
-      quic_store_server_configs_in_properties(false),
+      quic_max_server_configs_stored_in_properties(0u),
       quic_clock(NULL),
       quic_random(NULL),
       quic_max_packet_length(kDefaultMaxPacketSize),
       enable_user_alternate_protocol_ports(false),
       quic_crypto_client_stream_factory(
           QuicCryptoClientStreamFactory::GetDefaultFactory()),
       quic_max_recent_disabled_reasons(kQuicMaxRecentDisabledReasons),
       quic_threshold_public_resets_post_handshake(0),
       quic_threshold_timeouts_streams_open(0),
       quic_close_sessions_on_ip_change(false),
@@ skipping 41 matching lines @@
           params.quic_enable_non_blocking_io,
           params.quic_disable_disk_cache,
           params.quic_prefer_aes,
           params.quic_max_number_of_lossy_connections,
           params.quic_packet_loss_threshold,
           params.quic_max_recent_disabled_reasons,
           params.quic_threshold_public_resets_post_handshake,
           params.quic_threshold_timeouts_streams_open,
           params.quic_socket_receive_buffer_size,
           params.quic_delay_tcp_race,
-          params.quic_store_server_configs_in_properties,
+          params.quic_max_server_configs_stored_in_properties,
           params.quic_close_sessions_on_ip_change,
           params.quic_idle_connection_timeout_seconds,
           params.quic_migrate_sessions_on_network_change,
           params.quic_connection_options),
       spdy_session_pool_(params.host_resolver,
                          params.ssl_config_service,
                          params.http_server_properties,
                          params.transport_security_state,
                          params.enable_spdy_compression,
                          params.enable_spdy_ping_based_connection_checking,
@@ skipping 42 matching lines @@
         NOTREACHED() << "Invalid next proto: " << proto;
         continue;
       }
       enabled_protocols_[alternate - ALTERNATE_PROTOCOL_MINIMUM_VALID_VERSION] =
           true;
     }
   }
 
   http_server_properties_->SetAlternativeServiceProbabilityThreshold(
       params.alternative_service_probability_threshold);
+  http_server_properties_->SetMaxServerConfigsStoredInProperties(
+      params.quic_max_server_configs_stored_in_properties);
 }
 
 HttpNetworkSession::~HttpNetworkSession() {
   STLDeleteElements(&response_drainers_);
   spdy_session_pool_.CloseAllSessions();
 }
 
 void HttpNetworkSession::AddResponseDrainer(HttpResponseBodyDrainer* drainer) {
   DCHECK(!ContainsKey(response_drainers_, drainer));
   response_drainers_.insert(drainer);
@@ skipping 65 matching lines @@
   dict->SetDouble("load_server_info_timeout_srtt_multiplier",
                   params_.quic_load_server_info_timeout_srtt_multiplier);
   dict->SetBoolean("enable_connection_racing",
                    params_.quic_enable_connection_racing);
   dict->SetBoolean("disable_disk_cache", params_.quic_disable_disk_cache);
   dict->SetBoolean("prefer_aes", params_.quic_prefer_aes);
   dict->SetInteger("max_number_of_lossy_connections",
                    params_.quic_max_number_of_lossy_connections);
   dict->SetDouble("packet_loss_threshold", params_.quic_packet_loss_threshold);
   dict->SetBoolean("delay_tcp_race", params_.quic_delay_tcp_race);
-  dict->SetBoolean("store_server_configs_in_properties",
-                   params_.quic_store_server_configs_in_properties);
+  dict->SetInteger("max_server_configs_stored_in_properties",
+                   params_.quic_max_server_configs_stored_in_properties);
   dict->SetInteger("idle_connection_timeout_seconds",
                    params_.quic_idle_connection_timeout_seconds);
   dict->SetBoolean("disable_preconnect_if_0rtt",
                    params_.quic_disable_preconnect_if_0rtt);
   dict->SetString("disabled_reason",
                   quic_stream_factory_.QuicDisabledReasonString());
   return std::move(dict);
 }
 
 void HttpNetworkSession::CloseAllConnections() {
@@ skipping 45 matching lines @@
     case WEBSOCKET_SOCKET_POOL:
       return websocket_socket_pool_manager_.get();
     default:
       NOTREACHED();
       break;
   }
   return NULL;
 }
 
 }  // namespace net