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// Copyright 2018 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_session_key.h"
#include "base/feature_list.h"
#include "net/base/features.h"
namespace net {
QuicSessionKey::QuicSessionKey() = default;
QuicSessionKey::QuicSessionKey(const HostPortPair& host_port_pair,
PrivacyMode privacy_mode,
const SocketTag& socket_tag,
const NetworkIsolationKey& network_isolation_key,
bool disable_secure_dns)
: QuicSessionKey(host_port_pair.host(),
host_port_pair.port(),
privacy_mode,
socket_tag,
network_isolation_key,
disable_secure_dns) {}
QuicSessionKey::QuicSessionKey(const std::string& host,
uint16_t port,
PrivacyMode privacy_mode,
const SocketTag& socket_tag,
const NetworkIsolationKey& network_isolation_key,
bool disable_secure_dns)
: QuicSessionKey(
// TODO(crbug.com/1103350): Handle non-boolean privacy modes.
quic::QuicServerId(
host,
port,
privacy_mode == PRIVACY_MODE_ENABLED_WITHOUT_CLIENT_CERTS ||
privacy_mode == PRIVACY_MODE_ENABLED),
socket_tag,
network_isolation_key,
disable_secure_dns) {}
QuicSessionKey::QuicSessionKey(const quic::QuicServerId& server_id,
const SocketTag& socket_tag,
const NetworkIsolationKey& network_isolation_key,
bool disable_secure_dns)
: server_id_(server_id),
socket_tag_(socket_tag),
network_isolation_key_(
base::FeatureList::IsEnabled(
features::kPartitionConnectionsByNetworkIsolationKey)
? network_isolation_key
: NetworkIsolationKey()),
disable_secure_dns_(disable_secure_dns) {}
QuicSessionKey::QuicSessionKey(const QuicSessionKey& other) = default;
bool QuicSessionKey::operator<(const QuicSessionKey& other) const {
return std::tie(server_id_, socket_tag_, network_isolation_key_,
disable_secure_dns_) <
std::tie(other.server_id_, other.socket_tag_,
other.network_isolation_key_, other.disable_secure_dns_);
}
bool QuicSessionKey::operator==(const QuicSessionKey& other) const {
return server_id_ == other.server_id_ && socket_tag_ == other.socket_tag_ &&
network_isolation_key_ == other.network_isolation_key_ &&
disable_secure_dns_ == other.disable_secure_dns_;
}
bool QuicSessionKey::CanUseForAliasing(const QuicSessionKey& other) const {
return server_id_.privacy_mode_enabled() ==
other.server_id_.privacy_mode_enabled() &&
socket_tag_ == other.socket_tag_ &&
network_isolation_key_ == other.network_isolation_key_ &&
disable_secure_dns_ == other.disable_secure_dns_;
}
size_t QuicSessionKey::EstimateMemoryUsage() const {
return server_id_.EstimateMemoryUsage();
}
} // namespace net
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