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// Copyright (c) 2006-2008 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.
#ifndef SANDBOX_SRC_NAMED_PIPE_POLICY_H__
#define SANDBOX_SRC_NAMED_PIPE_POLICY_H__
#include <string>
#include "sandbox/win/src/crosscall_server.h"
#include "sandbox/win/src/policy_low_level.h"
#include "sandbox/win/src/sandbox_policy.h"
namespace sandbox {
// This class centralizes most of the knowledge related to named pipe creation.
class NamedPipePolicy {
public:
// Creates the required low-level policy rules to evaluate a high-level.
// policy rule for named pipe creation
// 'name' is the named pipe to be created
// 'semantics' is the desired semantics.
// 'policy' is the policy generator to which the rules are going to be added.
static bool GenerateRules(const wchar_t* name,
TargetPolicy::Semantics semantics,
LowLevelPolicy* policy);
// Processes a 'CreateNamedPipeW()' request from the target.
static DWORD CreateNamedPipeAction(EvalResult eval_result,
const ClientInfo& client_info,
const std::wstring& name,
DWORD open_mode,
DWORD pipe_mode,
DWORD max_instances,
DWORD out_buffer_size,
DWORD in_buffer_size,
DWORD default_timeout,
HANDLE* pipe);
};
} // namespace sandbox
#endif // SANDBOX_SRC_NAMED_PIPE_POLICY_H__
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