| // 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/ssl/ssl_config_service.h" |
| |
| #include <tuple> |
| |
| #include "net/ssl/ssl_config_service_defaults.h" |
| |
| namespace net { |
| |
| namespace { |
| |
| // Checks if the config-service managed fields in two SSLContextConfigs are the |
| // same. |
| bool SSLContextConfigsAreEqual(const net::SSLContextConfig& config1, |
| const net::SSLContextConfig& config2) { |
| return std::tie(config1.version_min, config1.version_max, |
| config1.disabled_cipher_suites, config1.cecpq2_enabled) == |
| std::tie(config2.version_min, config2.version_max, |
| config2.disabled_cipher_suites, config2.cecpq2_enabled); |
| } |
| |
| } // namespace |
| |
| SSLContextConfig::SSLContextConfig() = default; |
| SSLContextConfig::SSLContextConfig(const SSLContextConfig&) = default; |
| SSLContextConfig::SSLContextConfig(SSLContextConfig&&) = default; |
| SSLContextConfig::~SSLContextConfig() = default; |
| SSLContextConfig& SSLContextConfig::operator=(const SSLContextConfig&) = |
| default; |
| SSLContextConfig& SSLContextConfig::operator=(SSLContextConfig&&) = default; |
| |
| SSLConfigService::SSLConfigService() |
| : observer_list_(base::ObserverListPolicy::EXISTING_ONLY) {} |
| |
| SSLConfigService::~SSLConfigService() = default; |
| |
| void SSLConfigService::AddObserver(Observer* observer) { |
| observer_list_.AddObserver(observer); |
| } |
| |
| void SSLConfigService::RemoveObserver(Observer* observer) { |
| observer_list_.RemoveObserver(observer); |
| } |
| |
| void SSLConfigService::NotifySSLContextConfigChange() { |
| for (auto& observer : observer_list_) |
| observer.OnSSLContextConfigChanged(); |
| } |
| |
| bool SSLConfigService::SSLContextConfigsAreEqualForTesting( |
| const SSLContextConfig& config1, |
| const SSLContextConfig& config2) { |
| return SSLContextConfigsAreEqual(config1, config2); |
| } |
| |
| void SSLConfigService::ProcessConfigUpdate(const SSLContextConfig& old_config, |
| const SSLContextConfig& new_config, |
| bool force_notification) { |
| // Do nothing if the configuration hasn't changed. |
| if (!SSLContextConfigsAreEqual(old_config, new_config) || force_notification) |
| NotifySSLContextConfigChange(); |
| } |
| |
| } // namespace net |