*WIP* Store NSS slots per profile. Move keygen to chrome.

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 "chrome/browser/profiles/profile_io_data.h"
 #include "content/public/browser/browser_thread.h"
 #include "crypto/nss_util_internal.h"
+#include "net/cert/nss_cert_database.h"
+
+#if defined(OS_CHROMEOS)
+#include "net/cert/nss_cert_database_chromeos.h"
+#endif
 
 namespace {
 std::string GetUsername(content::ResourceContext* context) {
   return ProfileIOData::FromResourceContext(context)->username_hash();
 }
 }  // namespace
 
 crypto::ScopedPK11Slot GetPublicNSSKeySlotForResourceContext(
     content::ResourceContext* context) {
   DCHECK(content::BrowserThread::CurrentlyOn(content::BrowserThread::IO));
   return crypto::GetPublicSlotForChromeOSUser(GetUsername(context));
 }
 
 crypto::ScopedPK11Slot GetPrivateNSSKeySlotForResourceContext(
     content::ResourceContext* context,
     const base::Callback<void(crypto::ScopedPK11Slot)>& callback) {
   DCHECK(content::BrowserThread::CurrentlyOn(content::BrowserThread::IO));
   return crypto::GetPrivateSlotForChromeOSUser(GetUsername(context), callback);
 }
 
+net::NSSCertDatabase* GetNSSCertDatabaseForResourceContext(
+    content::ResourceContext* context,
+    const base::Callback<void(net::NSSCertDatabase*)>& callback) {
+  DCHECK(content::BrowserThread::CurrentlyOn(content::BrowserThread::IO));
+  return net::NSSCertDatabaseChromeOS::GetForUser(GetUsername(context),
+                                                  callback);
+}