Port SSLClientSocket to Linux

net/base/client_socket_factory.cc

 // Copyright (c) 2006-2008 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/client_socket_factory.h"
 
 #include "base/singleton.h"
 #include "build/build_config.h"
 #if defined(OS_WIN)
 #include "net/base/ssl_client_socket_win.h"
+#elif defined(OS_LINUX)
+#include "net/base/ssl_client_socket_nss.h"
 #elif defined(OS_MACOSX)
 #include "net/base/ssl_client_socket_mac.h"
 #endif
 #include "net/base/tcp_client_socket.h"
 
 namespace net {
 
 class DefaultClientSocketFactory : public ClientSocketFactory {
  public:
   virtual ClientSocket* CreateTCPClientSocket(
       const AddressList& addresses) {
     return new TCPClientSocket(addresses);
   }
 
   virtual SSLClientSocket* CreateSSLClientSocket(
       ClientSocket* transport_socket,
       const std::string& hostname,
       const SSLConfig& ssl_config) {
 #if defined(OS_WIN)
     return new SSLClientSocketWin(transport_socket, hostname, ssl_config);
+#elif defined(OS_LINUX)
+    return new SSLClientSocketNSS(transport_socket, hostname, ssl_config);
 #elif defined(OS_MACOSX)
     return new SSLClientSocketMac(transport_socket, hostname, ssl_config);
 #else
     NOTIMPLEMENTED();
     return NULL;
 #endif
   }
 };
 
 // static
 ClientSocketFactory* ClientSocketFactory::GetDefaultFactory() {
   return Singleton<DefaultClientSocketFactory>::get();
 }
 
 }  // namespace net