1 // Copyright (c) 2006-2008 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
5 #ifndef SANDBOX_SRC_NAMED_PIPE_POLICY_H__
6 #define SANDBOX_SRC_NAMED_PIPE_POLICY_H__
10 #include "base/basictypes.h"
11 #include "base/strings/string16.h"
12 #include "sandbox/win/src/crosscall_server.h"
13 #include "sandbox/win/src/policy_low_level.h"
14 #include "sandbox/win/src/sandbox_policy.h"
20 // This class centralizes most of the knowledge related to named pipe creation.
21 class NamedPipePolicy {
23 // Creates the required low-level policy rules to evaluate a high-level.
24 // policy rule for named pipe creation
25 // 'name' is the named pipe to be created
26 // 'semantics' is the desired semantics.
27 // 'policy' is the policy generator to which the rules are going to be added.
28 static bool GenerateRules(const wchar_t* name,
29 TargetPolicy::Semantics semantics,
30 LowLevelPolicy* policy);
32 // Processes a 'CreateNamedPipeW()' request from the target.
33 static DWORD CreateNamedPipeAction(EvalResult eval_result,
34 const ClientInfo& client_info,
35 const base::string16 &name,
36 DWORD open_mode, DWORD pipe_mode,
38 DWORD out_buffer_size,
40 DWORD default_timeout, HANDLE* pipe);
43 } // namespace sandbox
46 #endif // SANDBOX_SRC_NAMED_PIPE_POLICY_H__