Allow ECDSA certs to be used for VPN and wifi

chrome/browser/chromeos/options/vpn_config_view.cc

 // 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 "chrome/browser/chromeos/options/vpn_config_view.h"
 
 #include <stddef.h>
 
 #include "base/bind.h"
 #include "base/macros.h"
@@ skipping 1011 matching lines @@
 bool VPNConfigView::HaveUserCerts() const {
   return CertLibrary::Get()->NumCertificates(CertLibrary::CERT_TYPE_USER) > 0;
 }
 
 bool VPNConfigView::IsUserCertValid() const {
   if (!user_cert_combobox_ || !enable_user_cert_)
     return false;
   int index = user_cert_combobox_->selected_index();
   if (index < 0)
     return false;
-  // Currently only hardware-backed user certificates are valid.
-  if (!CertLibrary::Get()->IsCertHardwareBackedAt(CertLibrary::CERT_TYPE_USER,
-                                                  index)) {
+  // Make sure the certificate is hardware-backed if the hardware supports it.
+  if (!CertLibrary::Get()->IsCertSecureAt(CertLibrary::CERT_TYPE_USER, index)) {
     return false;
   }
   return true;
 }
 
 const std::string VPNConfigView::GetTextFromField(views::Textfield* textfield,
                                                   bool trim_whitespace) const {
   if (!textfield)
     return std::string();
   std::string untrimmed = base::UTF16ToUTF8(textfield->text());
@@ skipping 24 matching lines @@
   property_ui_data->ParseOncProperty(
       onc_source,
       onc,
       base::StringPrintf("%s.%s.%s",
                          ::onc::network_config::kVPN,
                          dict_key.c_str(),
                          key.c_str()));
 }
 
 }  // namespace chromeos