Move shared files in net/quic/ into net/quic/core/

net/quic/quic_config.cc

Index: net/quic/quic_config.cc
diff --git a/net/quic/quic_config.cc b/net/quic/quic_config.cc
deleted file mode 100644
index 516c32d8c49457e71f68907f1d5ac2c414d08741..0000000000000000000000000000000000000000
--- a/net/quic/quic_config.cc
+++ /dev/null
@@ -1,757 +0,0 @@
-// Copyright (c) 2013 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/quic/quic_config.h"
-
-#include <algorithm>
-
-#include "base/logging.h"
-#include "net/quic/crypto/crypto_handshake_message.h"
-#include "net/quic/crypto/crypto_protocol.h"
-#include "net/quic/quic_bug_tracker.h"
-#include "net/quic/quic_socket_address_coder.h"
-#include "net/quic/quic_utils.h"
-
-using std::min;
-using std::string;
-
-namespace net {
-
-// Reads the value corresponding to |name_| from |msg| into |out|. If the
-// |name_| is absent in |msg| and |presence| is set to OPTIONAL |out| is set
-// to |default_value|.
-QuicErrorCode ReadUint32(const CryptoHandshakeMessage& msg,
-                         QuicTag tag,
-                         QuicConfigPresence presence,
-                         uint32_t default_value,
-                         uint32_t* out,
-                         string* error_details) {
-  DCHECK(error_details != nullptr);
-  QuicErrorCode error = msg.GetUint32(tag, out);
-  switch (error) {
-    case QUIC_CRYPTO_MESSAGE_PARAMETER_NOT_FOUND:
-      if (presence == PRESENCE_REQUIRED) {
-        *error_details = "Missing " + QuicUtils::TagToString(tag);
-        break;
-      }
-      error = QUIC_NO_ERROR;
-      *out = default_value;
-      break;
-    case QUIC_NO_ERROR:
-      break;
-    default:
-      *error_details = "Bad " + QuicUtils::TagToString(tag);
-      break;
-  }
-  return error;
-}
-
-QuicConfigValue::QuicConfigValue(QuicTag tag, QuicConfigPresence presence)
-    : tag_(tag), presence_(presence) {}
-QuicConfigValue::~QuicConfigValue() {}
-
-QuicNegotiableValue::QuicNegotiableValue(QuicTag tag,
-                                         QuicConfigPresence presence)
-    : QuicConfigValue(tag, presence), negotiated_(false) {}
-QuicNegotiableValue::~QuicNegotiableValue() {}
-
-QuicNegotiableUint32::QuicNegotiableUint32(QuicTag tag,
-                                           QuicConfigPresence presence)
-    : QuicNegotiableValue(tag, presence),
-      max_value_(0),
-      default_value_(0),
-      negotiated_value_(0) {}
-QuicNegotiableUint32::~QuicNegotiableUint32() {}
-
-void QuicNegotiableUint32::set(uint32_t max, uint32_t default_value) {
-  DCHECK_LE(default_value, max);
-  max_value_ = max;
-  default_value_ = default_value;
-}
-
-uint32_t QuicNegotiableUint32::GetUint32() const {
-  if (negotiated()) {
-    return negotiated_value_;
-  }
-  return default_value_;
-}
-
-void QuicNegotiableUint32::ToHandshakeMessage(
-    CryptoHandshakeMessage* out) const {
-  if (negotiated()) {
-    out->SetValue(tag_, negotiated_value_);
-  } else {
-    out->SetValue(tag_, max_value_);
-  }
-}
-
-QuicErrorCode QuicNegotiableUint32::ProcessPeerHello(
-    const CryptoHandshakeMessage& peer_hello,
-    HelloType hello_type,
-    string* error_details) {
-  DCHECK(!negotiated());
-  DCHECK(error_details != nullptr);
-  uint32_t value;
-  QuicErrorCode error = ReadUint32(peer_hello, tag_, presence_, default_value_,
-                                   &value, error_details);
-  if (error != QUIC_NO_ERROR) {
-    return error;
-  }
-  if (hello_type == SERVER && value > max_value_) {
-    *error_details =
-        "Invalid value received for " + QuicUtils::TagToString(tag_);
-    return QUIC_INVALID_NEGOTIATED_VALUE;
-  }
-
-  set_negotiated(true);
-  negotiated_value_ = min(value, max_value_);
-  return QUIC_NO_ERROR;
-}
-
-QuicNegotiableTag::QuicNegotiableTag(QuicTag tag, QuicConfigPresence presence)
-    : QuicNegotiableValue(tag, presence),
-      negotiated_tag_(0),
-      default_value_(0) {}
-
-QuicNegotiableTag::~QuicNegotiableTag() {}
-
-void QuicNegotiableTag::set(const QuicTagVector& possible,
-                            QuicTag default_value) {
-  DCHECK(ContainsQuicTag(possible, default_value));
-  possible_values_ = possible;
-  default_value_ = default_value;
-}
-
-void QuicNegotiableTag::ToHandshakeMessage(CryptoHandshakeMessage* out) const {
-  if (negotiated()) {
-    // Because of the way we serialize and parse handshake messages we can
-    // serialize this as value and still parse it as a vector.
-    out->SetValue(tag_, negotiated_tag_);
-  } else {
-    out->SetVector(tag_, possible_values_);
-  }
-}
-
-QuicErrorCode QuicNegotiableTag::ReadVector(const CryptoHandshakeMessage& msg,
-                                            const QuicTag** out,
-                                            size_t* out_length,
-                                            string* error_details) const {
-  DCHECK(error_details != nullptr);
-  QuicErrorCode error = msg.GetTaglist(tag_, out, out_length);
-  switch (error) {
-    case QUIC_CRYPTO_MESSAGE_PARAMETER_NOT_FOUND:
-      if (presence_ == PRESENCE_REQUIRED) {
-        *error_details = "Missing " + QuicUtils::TagToString(tag_);
-        break;
-      }
-      error = QUIC_NO_ERROR;
-      *out_length = 1;
-      *out = &default_value_;
-
-    case QUIC_NO_ERROR:
-      break;
-    default:
-      *error_details = "Bad " + QuicUtils::TagToString(tag_);
-      break;
-  }
-  return error;
-}
-
-QuicErrorCode QuicNegotiableTag::ProcessPeerHello(
-    const CryptoHandshakeMessage& peer_hello,
-    HelloType hello_type,
-    string* error_details) {
-  DCHECK(!negotiated());
-  DCHECK(error_details != nullptr);
-  const QuicTag* received_tags;
-  size_t received_tags_length;
-  QuicErrorCode error = ReadVector(peer_hello, &received_tags,
-                                   &received_tags_length, error_details);
-  if (error != QUIC_NO_ERROR) {
-    return error;
-  }
-
-  if (hello_type == SERVER) {
-    if (received_tags_length != 1 ||
-        !ContainsQuicTag(possible_values_, *received_tags)) {
-      *error_details = "Invalid " + QuicUtils::TagToString(tag_);
-      return QUIC_INVALID_NEGOTIATED_VALUE;
-    }
-    negotiated_tag_ = *received_tags;
-  } else {
-    QuicTag negotiated_tag;
-    if (!QuicUtils::FindMutualTag(
-            possible_values_, received_tags, received_tags_length,
-            QuicUtils::LOCAL_PRIORITY, &negotiated_tag, nullptr)) {
-      *error_details = "Unsupported " + QuicUtils::TagToString(tag_);
-      return QUIC_CRYPTO_MESSAGE_PARAMETER_NO_OVERLAP;
-    }
-    negotiated_tag_ = negotiated_tag;
-  }
-
-  set_negotiated(true);
-  return QUIC_NO_ERROR;
-}
-
-QuicFixedUint32::QuicFixedUint32(QuicTag tag, QuicConfigPresence presence)
-    : QuicConfigValue(tag, presence),
-      has_send_value_(false),
-      has_receive_value_(false) {}
-QuicFixedUint32::~QuicFixedUint32() {}
-
-bool QuicFixedUint32::HasSendValue() const {
-  return has_send_value_;
-}
-
-uint32_t QuicFixedUint32::GetSendValue() const {
-  QUIC_BUG_IF(!has_send_value_) << "No send value to get for tag:"
-                                << QuicUtils::TagToString(tag_);
-  return send_value_;
-}
-
-void QuicFixedUint32::SetSendValue(uint32_t value) {
-  has_send_value_ = true;
-  send_value_ = value;
-}
-
-bool QuicFixedUint32::HasReceivedValue() const {
-  return has_receive_value_;
-}
-
-uint32_t QuicFixedUint32::GetReceivedValue() const {
-  QUIC_BUG_IF(!has_receive_value_) << "No receive value to get for tag:"
-                                   << QuicUtils::TagToString(tag_);
-  return receive_value_;
-}
-
-void QuicFixedUint32::SetReceivedValue(uint32_t value) {
-  has_receive_value_ = true;
-  receive_value_ = value;
-}
-
-void QuicFixedUint32::ToHandshakeMessage(CryptoHandshakeMessage* out) const {
-  if (has_send_value_) {
-    out->SetValue(tag_, send_value_);
-  }
-}
-
-QuicErrorCode QuicFixedUint32::ProcessPeerHello(
-    const CryptoHandshakeMessage& peer_hello,
-    HelloType hello_type,
-    string* error_details) {
-  DCHECK(error_details != nullptr);
-  QuicErrorCode error = peer_hello.GetUint32(tag_, &receive_value_);
-  switch (error) {
-    case QUIC_CRYPTO_MESSAGE_PARAMETER_NOT_FOUND:
-      if (presence_ == PRESENCE_OPTIONAL) {
-        return QUIC_NO_ERROR;
-      }
-      *error_details = "Missing " + QuicUtils::TagToString(tag_);
-      break;
-    case QUIC_NO_ERROR:
-      has_receive_value_ = true;
-      break;
-    default:
-      *error_details = "Bad " + QuicUtils::TagToString(tag_);
-      break;
-  }
-  return error;
-}
-
-QuicFixedTagVector::QuicFixedTagVector(QuicTag name,
-                                       QuicConfigPresence presence)
-    : QuicConfigValue(name, presence),
-      has_send_values_(false),
-      has_receive_values_(false) {}
-
-QuicFixedTagVector::QuicFixedTagVector(const QuicFixedTagVector& other) =
-    default;
-
-QuicFixedTagVector::~QuicFixedTagVector() {}
-
-bool QuicFixedTagVector::HasSendValues() const {
-  return has_send_values_;
-}
-
-QuicTagVector QuicFixedTagVector::GetSendValues() const {
-  QUIC_BUG_IF(!has_send_values_) << "No send values to get for tag:"
-                                 << QuicUtils::TagToString(tag_);
-  return send_values_;
-}
-
-void QuicFixedTagVector::SetSendValues(const QuicTagVector& values) {
-  has_send_values_ = true;
-  send_values_ = values;
-}
-
-bool QuicFixedTagVector::HasReceivedValues() const {
-  return has_receive_values_;
-}
-
-QuicTagVector QuicFixedTagVector::GetReceivedValues() const {
-  QUIC_BUG_IF(!has_receive_values_) << "No receive value to get for tag:"
-                                    << QuicUtils::TagToString(tag_);
-  return receive_values_;
-}
-
-void QuicFixedTagVector::SetReceivedValues(const QuicTagVector& values) {
-  has_receive_values_ = true;
-  receive_values_ = values;
-}
-
-void QuicFixedTagVector::ToHandshakeMessage(CryptoHandshakeMessage* out) const {
-  if (has_send_values_) {
-    out->SetVector(tag_, send_values_);
-  }
-}
-
-QuicErrorCode QuicFixedTagVector::ProcessPeerHello(
-    const CryptoHandshakeMessage& peer_hello,
-    HelloType hello_type,
-    string* error_details) {
-  DCHECK(error_details != nullptr);
-  const QuicTag* received_tags;
-  size_t received_tags_length;
-  QuicErrorCode error =
-      peer_hello.GetTaglist(tag_, &received_tags, &received_tags_length);
-  switch (error) {
-    case QUIC_CRYPTO_MESSAGE_PARAMETER_NOT_FOUND:
-      if (presence_ == PRESENCE_OPTIONAL) {
-        return QUIC_NO_ERROR;
-      }
-      *error_details = "Missing " + QuicUtils::TagToString(tag_);
-      break;
-    case QUIC_NO_ERROR:
-      DVLOG(1) << "Received Connection Option tags from receiver.";
-      has_receive_values_ = true;
-      for (size_t i = 0; i < received_tags_length; ++i) {
-        receive_values_.push_back(received_tags[i]);
-      }
-      break;
-    default:
-      *error_details = "Bad " + QuicUtils::TagToString(tag_);
-      break;
-  }
-  return error;
-}
-
-QuicFixedIPEndPoint::QuicFixedIPEndPoint(QuicTag tag,
-                                         QuicConfigPresence presence)
-    : QuicConfigValue(tag, presence),
-      has_send_value_(false),
-      has_receive_value_(false) {}
-
-QuicFixedIPEndPoint::~QuicFixedIPEndPoint() {}
-
-bool QuicFixedIPEndPoint::HasSendValue() const {
-  return has_send_value_;
-}
-
-const IPEndPoint& QuicFixedIPEndPoint::GetSendValue() const {
-  QUIC_BUG_IF(!has_send_value_) << "No send value to get for tag:"
-                                << QuicUtils::TagToString(tag_);
-  return send_value_;
-}
-
-void QuicFixedIPEndPoint::SetSendValue(const IPEndPoint& value) {
-  has_send_value_ = true;
-  send_value_ = value;
-}
-
-bool QuicFixedIPEndPoint::HasReceivedValue() const {
-  return has_receive_value_;
-}
-
-const IPEndPoint& QuicFixedIPEndPoint::GetReceivedValue() const {
-  QUIC_BUG_IF(!has_receive_value_) << "No receive value to get for tag:"
-                                   << QuicUtils::TagToString(tag_);
-  return receive_value_;
-}
-
-void QuicFixedIPEndPoint::SetReceivedValue(const IPEndPoint& value) {
-  has_receive_value_ = true;
-  receive_value_ = value;
-}
-
-void QuicFixedIPEndPoint::ToHandshakeMessage(
-    CryptoHandshakeMessage* out) const {
-  if (has_send_value_) {
-    QuicSocketAddressCoder address_coder(send_value_);
-    out->SetStringPiece(tag_, address_coder.Encode());
-  }
-}
-
-QuicErrorCode QuicFixedIPEndPoint::ProcessPeerHello(
-    const CryptoHandshakeMessage& peer_hello,
-    HelloType hello_type,
-    string* error_details) {
-  base::StringPiece address;
-  if (!peer_hello.GetStringPiece(tag_, &address)) {
-    if (presence_ == PRESENCE_REQUIRED) {
-      *error_details = "Missing " + QuicUtils::TagToString(tag_);
-      return QUIC_CRYPTO_MESSAGE_PARAMETER_NOT_FOUND;
-    }
-  } else {
-    QuicSocketAddressCoder address_coder;
-    if (address_coder.Decode(address.data(), address.length())) {
-      SetReceivedValue(IPEndPoint(address_coder.ip(), address_coder.port()));
-    }
-  }
-  return QUIC_NO_ERROR;
-}
-
-QuicConfig::QuicConfig()
-    : max_time_before_crypto_handshake_(QuicTime::Delta::Zero()),
-      max_idle_time_before_crypto_handshake_(QuicTime::Delta::Zero()),
-      max_undecryptable_packets_(0),
-      connection_options_(kCOPT, PRESENCE_OPTIONAL),
-      idle_connection_state_lifetime_seconds_(kICSL, PRESENCE_REQUIRED),
-      silent_close_(kSCLS, PRESENCE_OPTIONAL),
-      max_streams_per_connection_(kMSPC, PRESENCE_OPTIONAL),
-      max_incoming_dynamic_streams_(kMIDS, PRESENCE_OPTIONAL),
-      bytes_for_connection_id_(kTCID, PRESENCE_OPTIONAL),
-      initial_round_trip_time_us_(kIRTT, PRESENCE_OPTIONAL),
-      initial_stream_flow_control_window_bytes_(kSFCW, PRESENCE_OPTIONAL),
-      initial_session_flow_control_window_bytes_(kCFCW, PRESENCE_OPTIONAL),
-      socket_receive_buffer_(kSRBF, PRESENCE_OPTIONAL),
-      multipath_enabled_(kMPTH, PRESENCE_OPTIONAL),
-      connection_migration_disabled_(kNCMR, PRESENCE_OPTIONAL),
-      alternate_server_address_(kASAD, PRESENCE_OPTIONAL),
-      force_hol_blocking_(kFHOL, PRESENCE_OPTIONAL) {
-  SetDefaults();
-}
-
-QuicConfig::QuicConfig(const QuicConfig& other) = default;
-
-QuicConfig::~QuicConfig() {}
-
-bool QuicConfig::SetInitialReceivedConnectionOptions(
-    const QuicTagVector& tags) {
-  if (HasReceivedConnectionOptions()) {
-    // If we have already received connection options (via handshake or due to a
-    // previous call), don't re-initialize.
-    return false;
-  }
-  connection_options_.SetReceivedValues(tags);
-  return true;
-}
-
-void QuicConfig::SetConnectionOptionsToSend(
-    const QuicTagVector& connection_options) {
-  connection_options_.SetSendValues(connection_options);
-}
-
-bool QuicConfig::HasReceivedConnectionOptions() const {
-  return connection_options_.HasReceivedValues();
-}
-
-QuicTagVector QuicConfig::ReceivedConnectionOptions() const {
-  return connection_options_.GetReceivedValues();
-}
-
-bool QuicConfig::HasSendConnectionOptions() const {
-  return connection_options_.HasSendValues();
-}
-
-QuicTagVector QuicConfig::SendConnectionOptions() const {
-  return connection_options_.GetSendValues();
-}
-
-bool QuicConfig::HasClientSentConnectionOption(QuicTag tag,
-                                               Perspective perspective) const {
-  if (perspective == Perspective::IS_SERVER) {
-    if (HasReceivedConnectionOptions() &&
-        ContainsQuicTag(ReceivedConnectionOptions(), tag)) {
-      return true;
-    }
-  } else if (HasSendConnectionOptions() &&
-             ContainsQuicTag(SendConnectionOptions(), tag)) {
-    return true;
-  }
-  return false;
-}
-
-void QuicConfig::SetIdleConnectionStateLifetime(
-    QuicTime::Delta max_idle_connection_state_lifetime,
-    QuicTime::Delta default_idle_conection_state_lifetime) {
-  idle_connection_state_lifetime_seconds_.set(
-      static_cast<uint32_t>(max_idle_connection_state_lifetime.ToSeconds()),
-      static_cast<uint32_t>(default_idle_conection_state_lifetime.ToSeconds()));
-}
-
-QuicTime::Delta QuicConfig::IdleConnectionStateLifetime() const {
-  return QuicTime::Delta::FromSeconds(
-      idle_connection_state_lifetime_seconds_.GetUint32());
-}
-
-// TODO(ianswett) Use this for silent close on mobile, or delete.
-void QuicConfig::SetSilentClose(bool silent_close) {
-  silent_close_.set(silent_close ? 1 : 0, silent_close ? 1 : 0);
-}
-
-bool QuicConfig::SilentClose() const {
-  return silent_close_.GetUint32() > 0;
-}
-
-void QuicConfig::SetMaxStreamsPerConnection(size_t max_streams,
-                                            size_t default_streams) {
-  max_streams_per_connection_.set(max_streams, default_streams);
-}
-
-uint32_t QuicConfig::MaxStreamsPerConnection() const {
-  return max_streams_per_connection_.GetUint32();
-}
-
-void QuicConfig::SetMaxIncomingDynamicStreamsToSend(
-    uint32_t max_incoming_dynamic_streams) {
-  max_incoming_dynamic_streams_.SetSendValue(max_incoming_dynamic_streams);
-}
-
-uint32_t QuicConfig::GetMaxIncomingDynamicStreamsToSend() {
-  return max_incoming_dynamic_streams_.GetSendValue();
-}
-
-bool QuicConfig::HasReceivedMaxIncomingDynamicStreams() {
-  return max_incoming_dynamic_streams_.HasReceivedValue();
-}
-
-uint32_t QuicConfig::ReceivedMaxIncomingDynamicStreams() {
-  return max_incoming_dynamic_streams_.GetReceivedValue();
-}
-
-bool QuicConfig::HasSetBytesForConnectionIdToSend() const {
-  return bytes_for_connection_id_.HasSendValue();
-}
-
-void QuicConfig::SetBytesForConnectionIdToSend(uint32_t bytes) {
-  bytes_for_connection_id_.SetSendValue(bytes);
-}
-
-bool QuicConfig::HasReceivedBytesForConnectionId() const {
-  return bytes_for_connection_id_.HasReceivedValue();
-}
-
-uint32_t QuicConfig::ReceivedBytesForConnectionId() const {
-  return bytes_for_connection_id_.GetReceivedValue();
-}
-
-void QuicConfig::SetInitialRoundTripTimeUsToSend(uint32_t rtt) {
-  initial_round_trip_time_us_.SetSendValue(rtt);
-}
-
-bool QuicConfig::HasReceivedInitialRoundTripTimeUs() const {
-  return initial_round_trip_time_us_.HasReceivedValue();
-}
-
-uint32_t QuicConfig::ReceivedInitialRoundTripTimeUs() const {
-  return initial_round_trip_time_us_.GetReceivedValue();
-}
-
-bool QuicConfig::HasInitialRoundTripTimeUsToSend() const {
-  return initial_round_trip_time_us_.HasSendValue();
-}
-
-uint32_t QuicConfig::GetInitialRoundTripTimeUsToSend() const {
-  return initial_round_trip_time_us_.GetSendValue();
-}
-
-void QuicConfig::SetInitialStreamFlowControlWindowToSend(
-    uint32_t window_bytes) {
-  if (window_bytes < kMinimumFlowControlSendWindow) {
-    QUIC_BUG << "Initial stream flow control receive window (" << window_bytes
-             << ") cannot be set lower than default ("
-             << kMinimumFlowControlSendWindow << ").";
-    window_bytes = kMinimumFlowControlSendWindow;
-  }
-  initial_stream_flow_control_window_bytes_.SetSendValue(window_bytes);
-}
-
-uint32_t QuicConfig::GetInitialStreamFlowControlWindowToSend() const {
-  return initial_stream_flow_control_window_bytes_.GetSendValue();
-}
-
-bool QuicConfig::HasReceivedInitialStreamFlowControlWindowBytes() const {
-  return initial_stream_flow_control_window_bytes_.HasReceivedValue();
-}
-
-uint32_t QuicConfig::ReceivedInitialStreamFlowControlWindowBytes() const {
-  return initial_stream_flow_control_window_bytes_.GetReceivedValue();
-}
-
-void QuicConfig::SetInitialSessionFlowControlWindowToSend(
-    uint32_t window_bytes) {
-  if (window_bytes < kMinimumFlowControlSendWindow) {
-    QUIC_BUG << "Initial session flow control receive window (" << window_bytes
-             << ") cannot be set lower than default ("
-             << kMinimumFlowControlSendWindow << ").";
-    window_bytes = kMinimumFlowControlSendWindow;
-  }
-  initial_session_flow_control_window_bytes_.SetSendValue(window_bytes);
-}
-
-uint32_t QuicConfig::GetInitialSessionFlowControlWindowToSend() const {
-  return initial_session_flow_control_window_bytes_.GetSendValue();
-}
-
-bool QuicConfig::HasReceivedInitialSessionFlowControlWindowBytes() const {
-  return initial_session_flow_control_window_bytes_.HasReceivedValue();
-}
-
-uint32_t QuicConfig::ReceivedInitialSessionFlowControlWindowBytes() const {
-  return initial_session_flow_control_window_bytes_.GetReceivedValue();
-}
-
-void QuicConfig::SetSocketReceiveBufferToSend(uint32_t tcp_receive_window) {
-  socket_receive_buffer_.SetSendValue(tcp_receive_window);
-}
-
-bool QuicConfig::HasReceivedSocketReceiveBuffer() const {
-  return socket_receive_buffer_.HasReceivedValue();
-}
-
-uint32_t QuicConfig::ReceivedSocketReceiveBuffer() const {
-  return socket_receive_buffer_.GetReceivedValue();
-}
-
-void QuicConfig::SetMultipathEnabled(bool multipath_enabled) {
-  uint32_t value = multipath_enabled ? 1 : 0;
-  multipath_enabled_.set(value, value);
-}
-
-bool QuicConfig::MultipathEnabled() const {
-  return multipath_enabled_.GetUint32() > 0;
-}
-
-void QuicConfig::SetDisableConnectionMigration() {
-  connection_migration_disabled_.SetSendValue(1);
-}
-
-bool QuicConfig::DisableConnectionMigration() const {
-  return connection_migration_disabled_.HasReceivedValue();
-}
-
-void QuicConfig::SetAlternateServerAddressToSend(
-    const IPEndPoint& alternate_server_address) {
-  alternate_server_address_.SetSendValue(alternate_server_address);
-}
-
-bool QuicConfig::HasReceivedAlternateServerAddress() const {
-  return alternate_server_address_.HasReceivedValue();
-}
-
-const IPEndPoint& QuicConfig::ReceivedAlternateServerAddress() const {
-  return alternate_server_address_.GetReceivedValue();
-}
-
-void QuicConfig::SetForceHolBlocking() {
-  force_hol_blocking_.SetSendValue(1);
-}
-
-bool QuicConfig::ForceHolBlocking(Perspective perspective) const {
-  if (perspective == Perspective::IS_SERVER) {
-    return force_hol_blocking_.HasReceivedValue();
-  } else {
-    return force_hol_blocking_.HasSendValue();
-  }
-}
-
-bool QuicConfig::negotiated() const {
-  // TODO(ianswett): Add the negotiated parameters once and iterate over all
-  // of them in negotiated, ToHandshakeMessage, ProcessClientHello, and
-  // ProcessServerHello.
-  return idle_connection_state_lifetime_seconds_.negotiated() &&
-         max_streams_per_connection_.negotiated();
-}
-
-void QuicConfig::SetDefaults() {
-  idle_connection_state_lifetime_seconds_.set(kMaximumIdleTimeoutSecs,
-                                              kDefaultIdleTimeoutSecs);
-  silent_close_.set(1, 0);
-  SetMaxStreamsPerConnection(kDefaultMaxStreamsPerConnection,
-                             kDefaultMaxStreamsPerConnection);
-  SetMaxIncomingDynamicStreamsToSend(kDefaultMaxStreamsPerConnection);
-  max_time_before_crypto_handshake_ =
-      QuicTime::Delta::FromSeconds(kMaxTimeForCryptoHandshakeSecs);
-  max_idle_time_before_crypto_handshake_ =
-      QuicTime::Delta::FromSeconds(kInitialIdleTimeoutSecs);
-  max_undecryptable_packets_ = kDefaultMaxUndecryptablePackets;
-
-  SetInitialStreamFlowControlWindowToSend(kMinimumFlowControlSendWindow);
-  SetInitialSessionFlowControlWindowToSend(kMinimumFlowControlSendWindow);
-}
-
-void QuicConfig::ToHandshakeMessage(CryptoHandshakeMessage* out) const {
-  idle_connection_state_lifetime_seconds_.ToHandshakeMessage(out);
-  silent_close_.ToHandshakeMessage(out);
-  max_streams_per_connection_.ToHandshakeMessage(out);
-  max_incoming_dynamic_streams_.ToHandshakeMessage(out);
-  bytes_for_connection_id_.ToHandshakeMessage(out);
-  initial_round_trip_time_us_.ToHandshakeMessage(out);
-  initial_stream_flow_control_window_bytes_.ToHandshakeMessage(out);
-  initial_session_flow_control_window_bytes_.ToHandshakeMessage(out);
-  socket_receive_buffer_.ToHandshakeMessage(out);
-  connection_migration_disabled_.ToHandshakeMessage(out);
-  connection_options_.ToHandshakeMessage(out);
-  alternate_server_address_.ToHandshakeMessage(out);
-}
-
-QuicErrorCode QuicConfig::ProcessPeerHello(
-    const CryptoHandshakeMessage& peer_hello,
-    HelloType hello_type,
-    string* error_details) {
-  DCHECK(error_details != nullptr);
-
-  QuicErrorCode error = QUIC_NO_ERROR;
-  if (error == QUIC_NO_ERROR) {
-    error = idle_connection_state_lifetime_seconds_.ProcessPeerHello(
-        peer_hello, hello_type, error_details);
-  }
-  if (error == QUIC_NO_ERROR) {
-    error =
-        silent_close_.ProcessPeerHello(peer_hello, hello_type, error_details);
-  }
-  if (error == QUIC_NO_ERROR) {
-    error = max_streams_per_connection_.ProcessPeerHello(peer_hello, hello_type,
-                                                         error_details);
-  }
-  if (error == QUIC_NO_ERROR) {
-    error = max_incoming_dynamic_streams_.ProcessPeerHello(
-        peer_hello, hello_type, error_details);
-  }
-  if (error == QUIC_NO_ERROR) {
-    error = bytes_for_connection_id_.ProcessPeerHello(peer_hello, hello_type,
-                                                      error_details);
-  }
-  if (error == QUIC_NO_ERROR) {
-    error = initial_round_trip_time_us_.ProcessPeerHello(peer_hello, hello_type,
-                                                         error_details);
-  }
-  if (error == QUIC_NO_ERROR) {
-    error = initial_stream_flow_control_window_bytes_.ProcessPeerHello(
-        peer_hello, hello_type, error_details);
-  }
-  if (error == QUIC_NO_ERROR) {
-    error = initial_session_flow_control_window_bytes_.ProcessPeerHello(
-        peer_hello, hello_type, error_details);
-  }
-  if (error == QUIC_NO_ERROR) {
-    error = socket_receive_buffer_.ProcessPeerHello(peer_hello, hello_type,
-                                                    error_details);
-  }
-  if (error == QUIC_NO_ERROR) {
-    error = connection_migration_disabled_.ProcessPeerHello(
-        peer_hello, hello_type, error_details);
-  }
-  if (error == QUIC_NO_ERROR) {
-    error = connection_options_.ProcessPeerHello(peer_hello, hello_type,
-                                                 error_details);
-  }
-  if (error == QUIC_NO_ERROR) {
-    error = alternate_server_address_.ProcessPeerHello(peer_hello, hello_type,
-                                                       error_details);
-  }
-  return error;
-}
-
-}  // namespace net