Add an SSLConfigService implementation for Mac OS X

net/base/ssl_config_service_mac.h

-// Copyright (c) 2006-2009 The Chromium Authors. All rights reserved.
+// Copyright (c) 2009 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.
 
-#ifndef NET_BASE_SSL_CONFIG_SERVICE_WIN_H_
-#define NET_BASE_SSL_CONFIG_SERVICE_WIN_H_
-
-#include <set>
+#ifndef NET_BASE_SSL_CONFIG_SERVICE_MAC_H_
+#define NET_BASE_SSL_CONFIG_SERVICE_MAC_H_
 
 #include "base/time.h"
 #include "net/base/ssl_config_service.h"
 
 namespace net {
 
 // This class is responsible for getting and setting the SSL configuration on
-// Windows.
-//
-// We think the SSL configuration settings should apply to all applications
-// used by the user.  We consider IE's Internet Options as the de facto
-// system-wide network configuration settings, so we just use the values
-// from IE's Internet Settings registry key.
-class SSLConfigServiceWin : public SSLConfigService {
+// Mac OS X.
+class SSLConfigServiceMac : public SSLConfigService {
  public:
-  SSLConfigServiceWin();
-  explicit SSLConfigServiceWin(base::TimeTicks now);  // Used for testing.
-  virtual ~SSLConfigServiceWin() {}
+  SSLConfigServiceMac();
+  explicit SSLConfigServiceMac(base::TimeTicks now);  // Used for testing.
+  virtual ~SSLConfigServiceMac() {}
 
   // Get the current SSL configuration settings.  Can be called on any
   // thread.
   static bool GetSSLConfigNow(SSLConfig* config);
 
   // Setters.  Can be called on any thread.
   static void SetRevCheckingEnabled(bool enabled);
   static void SetSSL2Enabled(bool enabled);
+  static void SetSSL3Enabled(bool enabled);
+  static void SetTLS1Enabled(bool enabled);
 
   // Get the (cached) SSL configuration settings that are fresh within 10
   // seconds.  This is cheaper than GetSSLConfigNow and is suitable when
   // we don't need the absolutely current configuration settings.  This
   // method is not thread-safe, so it must be called on the same thread.
   void GetSSLConfig(SSLConfig* config) {
     GetSSLConfigAt(config, base::TimeTicks::Now());
   }
 
   // Used for testing.
   void GetSSLConfigAt(SSLConfig* config, base::TimeTicks now);
 
  private:
   void UpdateConfig(base::TimeTicks now);
 
-  // We store the IE SSL config and the time that we fetched it.
+  // We store the system SSL config and the time that we fetched it.
   SSLConfig config_info_;
   base::TimeTicks config_time_;
   bool ever_updated_;
 
-  DISALLOW_EVIL_CONSTRUCTORS(SSLConfigServiceWin);
+  DISALLOW_EVIL_CONSTRUCTORS(SSLConfigServiceMac);
 };
 
 }  // namespace net
 
-#endif  // NET_BASE_SSL_CONFIG_SERVICE_WIN_H_
+#endif  // NET_BASE_SSL_CONFIG_SERVICE_MAC_H_