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63 lines
2.0 KiB
C++
63 lines
2.0 KiB
C++
// Copyright (c) 2012 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#include "net/ssl/ssl_config_service.h"
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#include <tuple>
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#include "net/ssl/ssl_config_service_defaults.h"
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namespace net {
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namespace {
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// Checks if the config-service managed fields in two SSLConfigs are the same.
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bool SSLConfigsAreEqual(const net::SSLConfig& config1,
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const net::SSLConfig& config2) {
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return std::tie(config1.version_min, config1.version_max,
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config1.tls13_variant, config1.disabled_cipher_suites,
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config1.channel_id_enabled, config1.false_start_enabled,
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config1.require_ecdhe) ==
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std::tie(config2.version_min, config2.version_max,
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config2.tls13_variant, config2.disabled_cipher_suites,
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config2.channel_id_enabled, config2.false_start_enabled,
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config2.require_ecdhe);
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}
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} // namespace
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SSLConfigService::SSLConfigService()
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: observer_list_(base::ObserverListPolicy::EXISTING_ONLY) {}
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SSLConfigService::~SSLConfigService() = default;
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void SSLConfigService::AddObserver(Observer* observer) {
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observer_list_.AddObserver(observer);
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}
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void SSLConfigService::RemoveObserver(Observer* observer) {
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observer_list_.RemoveObserver(observer);
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}
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void SSLConfigService::NotifySSLConfigChange() {
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for (auto& observer : observer_list_)
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observer.OnSSLConfigChanged();
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}
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bool SSLConfigService::SSLConfigsAreEqualForTesting(
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const net::SSLConfig& config1,
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const net::SSLConfig& config2) {
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return SSLConfigsAreEqual(config1, config2);
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}
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void SSLConfigService::ProcessConfigUpdate(const SSLConfig& old_config,
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const SSLConfig& new_config,
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bool force_notification) {
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// Do nothing if the configuration hasn't changed.
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if (!SSLConfigsAreEqual(old_config, new_config) || force_notification)
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NotifySSLConfigChange();
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}
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} // namespace net
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