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// Copyright 2012 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "net/spdy/spdy_session_key.h"
#include <optional>
#include <tuple>
#include "base/feature_list.h"
#include "base/logging.h"
#include "base/trace_event/memory_usage_estimator.h"
#include "net/base/features.h"
#include "net/base/host_port_pair.h"
#include "net/base/proxy_chain.h"
#include "net/base/proxy_string_util.h"
#include "net/base/session_usage.h"
#include "net/dns/public/secure_dns_policy.h"
namespace net {
SpdySessionKey::SpdySessionKey() = default;
SpdySessionKey::SpdySessionKey(
const HostPortPair& host_port_pair,
PrivacyMode privacy_mode,
const ProxyChain& proxy_chain,
SessionUsage session_usage,
const SocketTag& socket_tag,
const NetworkAnonymizationKey& network_anonymization_key,
SecureDnsPolicy secure_dns_policy,
bool disable_cert_verification_network_fetches)
: host_port_proxy_pair_(host_port_pair, proxy_chain),
privacy_mode_(privacy_mode),
session_usage_(session_usage),
socket_tag_(socket_tag),
network_anonymization_key_(
NetworkAnonymizationKey::IsPartitioningEnabled()
? network_anonymization_key
: NetworkAnonymizationKey()),
secure_dns_policy_(secure_dns_policy),
disable_cert_verification_network_fetches_(
disable_cert_verification_network_fetches) {
DVLOG(1) << "SpdySessionKey(host=" << host_port_pair.ToString()
<< ", proxy_chain=" << proxy_chain << ", privacy=" << privacy_mode;
DCHECK(disable_cert_verification_network_fetches_ ||
session_usage_ != SessionUsage::kProxy);
DCHECK(privacy_mode_ == PRIVACY_MODE_DISABLED ||
session_usage_ != SessionUsage::kProxy);
}
SpdySessionKey::SpdySessionKey(const SpdySessionKey& other) = default;
SpdySessionKey::~SpdySessionKey() = default;
bool SpdySessionKey::operator<(const SpdySessionKey& other) const {
return std::tie(privacy_mode_, host_port_proxy_pair_, session_usage_,
network_anonymization_key_, secure_dns_policy_,
disable_cert_verification_network_fetches_, socket_tag_) <
std::tie(other.privacy_mode_, other.host_port_proxy_pair_,
other.session_usage_, other.network_anonymization_key_,
other.secure_dns_policy_,
other.disable_cert_verification_network_fetches_,
other.socket_tag_);
}
SpdySessionKey::CompareForAliasingResult SpdySessionKey::CompareForAliasing(
const SpdySessionKey& other) const {
CompareForAliasingResult result;
result.is_potentially_aliasable =
(privacy_mode_ == other.privacy_mode_ &&
host_port_proxy_pair_.second == other.host_port_proxy_pair_.second &&
session_usage_ == other.session_usage_ &&
network_anonymization_key_ == other.network_anonymization_key_ &&
secure_dns_policy_ == other.secure_dns_policy_ &&
disable_cert_verification_network_fetches_ ==
other.disable_cert_verification_network_fetches_);
result.is_socket_tag_match = (socket_tag_ == other.socket_tag_);
return result;
}
} // namespace net
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