1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/security/sandbox/win/src/target_services.h Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,71 @@
1.4 +// Copyright (c) 2012 The Chromium Authors. All rights reserved.
1.5 +// Use of this source code is governed by a BSD-style license that can be
1.6 +// found in the LICENSE file.
1.7 +
1.8 +#ifndef SANDBOX_SRC_TARGET_SERVICES_H__
1.9 +#define SANDBOX_SRC_TARGET_SERVICES_H__
1.10 +
1.11 +#include "base/basictypes.h"
1.12 +#include "sandbox/win/src/sandbox.h"
1.13 +#include "sandbox/win/src/win_utils.h"
1.14 +
1.15 +namespace sandbox {
1.16 +
1.17 +class ProcessState {
1.18 + public:
1.19 + ProcessState() : process_state_(0) {}
1.20 +
1.21 + // Returns true if kernel32.dll has been loaded.
1.22 + bool IsKernel32Loaded();
1.23 +
1.24 + // Returns true if main has been called.
1.25 + bool InitCalled();
1.26 +
1.27 + // Returns true if LowerToken has been called.
1.28 + bool RevertedToSelf();
1.29 +
1.30 + // Set the current state.
1.31 + void SetKernel32Loaded();
1.32 + void SetInitCalled();
1.33 + void SetRevertedToSelf();
1.34 +
1.35 + public:
1.36 + int process_state_;
1.37 + DISALLOW_COPY_AND_ASSIGN(ProcessState);
1.38 +};
1.39 +
1.40 +// This class is an implementation of the TargetServices.
1.41 +// Look in the documentation of sandbox::TargetServices for more info.
1.42 +// Do NOT add a destructor to this class without changing the implementation of
1.43 +// the factory method.
1.44 +class TargetServicesBase : public TargetServices {
1.45 + public:
1.46 + TargetServicesBase();
1.47 +
1.48 + // Public interface of TargetServices.
1.49 + virtual ResultCode Init();
1.50 + virtual void LowerToken();
1.51 + virtual ProcessState* GetState();
1.52 + virtual ResultCode DuplicateHandle(HANDLE source_handle,
1.53 + DWORD target_process_id,
1.54 + HANDLE* target_handle,
1.55 + DWORD desired_access,
1.56 + DWORD options);
1.57 +
1.58 + // Factory method.
1.59 + static TargetServicesBase* GetInstance();
1.60 +
1.61 + // Sends a simple IPC Message that has a well-known answer. Returns true
1.62 + // if the IPC was successful and false otherwise. There are 2 versions of
1.63 + // this test: 1 and 2. The first one send a simple message while the
1.64 + // second one send a message with an in/out param.
1.65 + bool TestIPCPing(int version);
1.66 +
1.67 + private:
1.68 + ProcessState process_state_;
1.69 + DISALLOW_COPY_AND_ASSIGN(TargetServicesBase);
1.70 +};
1.71 +
1.72 +} // namespace sandbox
1.73 +
1.74 +#endif // SANDBOX_SRC_TARGET_SERVICES_H__
