Move Windows Sandbox, trybots version (don't commit me!)

sandbox/src/named_pipe_dispatcher.cc

-// Copyright (c) 2006-2010 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 "sandbox/src/named_pipe_dispatcher.h"
-
-#include "base/basictypes.h"
-
-#include "sandbox/src/crosscall_client.h"
-#include "sandbox/src/interception.h"
-#include "sandbox/src/interceptors.h"
-#include "sandbox/src/ipc_tags.h"
-#include "sandbox/src/named_pipe_interception.h"
-#include "sandbox/src/named_pipe_policy.h"
-#include "sandbox/src/policy_broker.h"
-#include "sandbox/src/policy_params.h"
-#include "sandbox/src/sandbox.h"
-
-
-namespace sandbox {
-
-NamedPipeDispatcher::NamedPipeDispatcher(PolicyBase* policy_base)
-    : policy_base_(policy_base) {
-  static const IPCCall create_params = {
-    {IPC_CREATENAMEDPIPEW_TAG, WCHAR_TYPE, ULONG_TYPE, ULONG_TYPE, ULONG_TYPE,
-     ULONG_TYPE, ULONG_TYPE, ULONG_TYPE},
-    reinterpret_cast<CallbackGeneric>(&NamedPipeDispatcher::CreateNamedPipe)
-  };
-
-  ipc_calls_.push_back(create_params);
-}
-
-bool NamedPipeDispatcher::SetupService(InterceptionManager* manager,
-                                       int service) {
-  if (IPC_CREATENAMEDPIPEW_TAG == service)
-    return INTERCEPT_EAT(manager, L"kernel32.dll", CreateNamedPipeW,
-                         CREATE_NAMED_PIPE_ID, 36);
-
-  return false;
-}
-
-bool NamedPipeDispatcher::CreateNamedPipe(
-    IPCInfo* ipc, std::wstring* name, DWORD open_mode, DWORD pipe_mode,
-    DWORD max_instances, DWORD out_buffer_size, DWORD in_buffer_size,
-    DWORD default_timeout) {
-  const wchar_t* pipe_name = name->c_str();
-  CountedParameterSet<NameBased> params;
-  params[NameBased::NAME] = ParamPickerMake(pipe_name);
-
-  EvalResult eval = policy_base_->EvalPolicy(IPC_CREATENAMEDPIPEW_TAG,
-                                             params.GetBase());
-
-  HANDLE pipe;
-  DWORD ret = NamedPipePolicy::CreateNamedPipeAction(eval, *ipc->client_info,
-                                                     *name, open_mode,
-                                                     pipe_mode, max_instances,
-                                                     out_buffer_size,
-                                                     in_buffer_size,
-                                                     default_timeout, &pipe);
-
-  ipc->return_info.win32_result = ret;
-  ipc->return_info.handle = pipe;
-  return true;
-}
-
-}  // namespace sandbox