*wip* NSS: handle chromeos system slot.

chrome/browser/net/nss_context_chromeos.cc

 // Copyright (c) 2013 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/net/nss_context.h"
 
 #include "base/memory/weak_ptr.h"
 #include "base/supports_user_data.h"
 #include "chrome/browser/profiles/profile_io_data.h"
 #include "content/public/browser/browser_thread.h"
@@ skipping 33 matching lines @@
   }
 
  private:
   typedef std::vector<base::Callback<void(net::NSSCertDatabase*)> >
       ReadyCallbackList;
 
   void DidGetPrivateSlot(crypto::ScopedPK11Slot private_slot) {
     DCHECK(content::BrowserThread::CurrentlyOn(content::BrowserThread::IO));
     nss_cert_database_.reset(new net::NSSCertDatabaseChromeOS(
         crypto::GetPublicSlotForChromeOSUser(username_hash_),
-        private_slot.Pass()));
+        private_slot.Pass(),
+        crypto::ScopedPK11Slot(crypto::GetSystemNSSKeySlot())));
 
     ReadyCallbackList callback_list;
     callback_list.swap(ready_callback_list_);
     for (ReadyCallbackList::iterator i = callback_list.begin();
          i != callback_list.end();
          ++i) {
       (*i).Run(nss_cert_database_.get());
     }
   }
 
@@ skipping 30 matching lines @@
   DCHECK(content::BrowserThread::CurrentlyOn(content::BrowserThread::IO));
   NSSCertDatabaseChromeOSManager* manager =
       static_cast<NSSCertDatabaseChromeOSManager*>(
           context->GetUserData(kDatabaseManagerKey));
   if (!manager) {
     manager = new NSSCertDatabaseChromeOSManager(GetUsername(context));
     context->SetUserData(kDatabaseManagerKey, manager);
   }
   return manager->GetNSSCertDatabase(callback);
 }