Implement ClientSocketFactory::ClearSSLSessionCache

net/socket/client_socket_factory.cc

 // Copyright (c) 2010 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/socket/client_socket_factory.h"
 
 #include "base/lazy_instance.h"
 #include "build/build_config.h"
 #include "net/socket/client_socket_handle.h"
 #if defined(OS_WIN)
@@ skipping 54 matching lines @@
                                     ssl_config, cert_verifier);
     }
     return new SSLClientSocketNSS(transport_socket, host_and_port, ssl_config,
                                   shi.release(), cert_verifier,
                                   dns_cert_checker);
 #else
     NOTIMPLEMENTED();
     return NULL;
 #endif
   }
+
+  // TODO(rch): This is only implemented for the NSS SSL library, which is the
+  /// default for Windows, Mac and Linux, but we should implement it everywhere.
+  void ClearSSLSessionCache() {
+#if defined(OS_WIN)
+    if (!g_use_system_ssl)
+      SSLClientSocketNSS::ClearSessionCache();
+#elif defined(USE_OPENSSL)
+    // no-op
+#elif defined(USE_NSS)
+    SSLClientSocketNSS::ClearSessionCache();
+#elif defined(OS_MACOSX)
+    if (!g_use_system_ssl)
+      SSLClientSocketNSS::ClearSessionCache();
+#else
+    NOTIMPLEMENTED();
+#endif
+  }
+
 };
 
 static base::LazyInstance<DefaultClientSocketFactory>
     g_default_client_socket_factory(base::LINKER_INITIALIZED);
 
 }  // namespace
 
 // Deprecated function (http://crbug.com/37810) that takes a ClientSocket.
 SSLClientSocket* ClientSocketFactory::CreateSSLClientSocket(
     ClientSocket* transport_socket,
@@ skipping 12 matching lines @@
 ClientSocketFactory* ClientSocketFactory::GetDefaultFactory() {
   return g_default_client_socket_factory.Pointer();
 }
 
 // static
 void ClientSocketFactory::UseSystemSSL() {
   g_use_system_ssl = true;
 }
 
 }  // namespace net