Read and Write SSL3, TLS1 and Cert revocation SSL preferences

net/base/ssl_config_service.cc

 // Copyright (c) 2011 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/base/ssl_config_service.h"
+
+#include "net/base/ssl_config_service_defaults.h"
 #include "net/base/ssl_false_start_blacklist.h"
 
-#if defined(OS_WIN)
-#include "net/base/ssl_config_service_win.h"
-#elif defined(OS_MACOSX)
-#include "net/base/ssl_config_service_mac.h"
-#else
-#include "net/base/ssl_config_service_defaults.h"
-#endif
-
 namespace net {
 
 SSLConfig::CertAndStatus::CertAndStatus() : cert_status(0) {}
 
 SSLConfig::CertAndStatus::~CertAndStatus() {}
 
 SSLConfig::SSLConfig()
     : rev_checking_enabled(true), ssl3_enabled(true),
       tls1_enabled(true), dnssec_enabled(false), snap_start_enabled(false),
       dns_cert_provenance_checking_enabled(false),
@@ skipping 11 matching lines @@
   }
   return false;
 }
 
 SSLConfigService::SSLConfigService()
     : observer_list_(ObserverList<Observer>::NOTIFY_EXISTING_ONLY) {
 }
 
 // static
 SSLConfigService* SSLConfigService::CreateSystemSSLConfigService() {
-#if defined(OS_WIN)
-  return new SSLConfigServiceWin;
-#elif defined(OS_MACOSX)
-  return new SSLConfigServiceMac;
-#else
+  // TODO(rtenneti): We don't use the system SSL configuration any more.
+  // Simplify this code after talking with mattm.
   return new SSLConfigServiceDefaults;
-#endif
 }
 
 // static
 bool SSLConfigService::IsKnownFalseStartIncompatibleServer(
     const std::string& hostname) {
   return SSLFalseStartBlacklist::IsMember(hostname.c_str());
 }
 
 static bool g_dnssec_enabled = false;
 static bool g_false_start_enabled = true;
@@ skipping 63 matching lines @@
 void SSLConfigService::ProcessConfigUpdate(const SSLConfig& orig_config,
                                            const SSLConfig& new_config) {
   if (orig_config.rev_checking_enabled != new_config.rev_checking_enabled ||
       orig_config.ssl3_enabled != new_config.ssl3_enabled ||
       orig_config.tls1_enabled != new_config.tls1_enabled) {
     FOR_EACH_OBSERVER(Observer, observer_list_, OnSSLConfigChanged());
   }
 }
 
 }  // namespace net