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

chrome/browser/chromeos/net/client_cert_store_cros.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/chromeos/net/client_cert_store_cros.h"
+
+#include "base/barrier_closure.h"
+#include "base/bind.h"
+#include "crypto/scoped_nss_types.h"
+
+namespace chromeos {
+
+ClientCertStoreCros::ClientCertStoreCros(content::ResourceContext* context) {
+  // There are two subtasks that must be completed before we can retrieve the
+  // list of certs and filter them: initializing the filter, and getting the
+  // SSLCertRequestInfo/etc from the GetClientCerts call.
+  ready_to_get_certs_barrier_ =
+      base::BarrierClosure(2,
+                           base::Bind(&ClientCertStoreCros::ReadyToGetCerts,
+                                      base::Unretained(this)));
+
+  // XXX Could remove the barrier if we moved this Init call into
+  // GetClientCerts, but then we would have to save the |context| value ...
+  profile_cert_filter_.Init(context, ready_to_get_certs_barrier_);
+}
+
+void ClientCertStoreCros::GetClientCerts(
+    const net::SSLCertRequestInfo& cert_request_info,
+    net::CertificateList* selected_certs,
+    const base::Closure& callback) {
+  cert_request_info_ = &cert_request_info;
+  selected_certs_ = selected_certs;
+  callback_ = callback;
+  ready_to_get_certs_barrier_.Run();
+}
+
+void ClientCertStoreCros::ReadyToGetCerts() {
+  LOG(WARNING) << __func__;
+  net_client_cert_store_impl_.GetClientCerts(
+      *cert_request_info_, selected_certs_,
+      base::Bind(&ClientCertStoreCros::GotClientCerts,
+                 base::Unretained(this)));
+}
+
+void ClientCertStoreCros::GotClientCerts(){
+  size_t pre_size = selected_certs_->size();
+  selected_certs_->erase(
+      std::remove_if(selected_certs_->begin(), selected_certs_->end(),
+                     ProfileCertFilter::Predicate(profile_cert_filter_)),
+      selected_certs_->end());
+  LOG(WARNING) << "filtered " << pre_size - selected_certs_->size() << " of "
+               << pre_size << " certs";
+
+  callback_.Run();
+}
+
+}  // namespace chromeos