Basic user access check for chromoting host.

remoting/host/in_memory_host_config.cc

+// Copyright (c) 2010 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 "remoting/host/in_memory_host_config.h"
+
+#include "base/task.h"
+#include "base/values.h"
+
+namespace remoting {
+
+InMemoryHostConfig::InMemoryHostConfig()
+    : values_(new DictionaryValue()) {
+}
+
+bool InMemoryHostConfig::GetString(const std::string& path,
+                                   std::string* out_value) {
+  AutoLock auto_lock(lock_);
+  return values_->GetString(path, out_value);
+}
+
+void InMemoryHostConfig::Update(Task* task) {
+  {
+    AutoLock auto_lock(lock_);
+    task->Run();
+  }
+  delete task;
+}
+
+void InMemoryHostConfig::SetString(const std::string& path,
+                                   const std::string& in_value) {
+  lock_.AssertAcquired();
+  values_->SetString(path, in_value);
+}
+
+}  // namespace remoting