security/sandbox/win/src/target_services.h@6474c204b198 (annotated)
security/sandbox/win/src/target_services.h
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
| michael@0 | 2 | // Use of this source code is governed by a BSD-style license that can be |
| michael@0 | 3 | // found in the LICENSE file. |
| michael@0 | 4 | |
| michael@0 | 5 | #ifndef SANDBOX_SRC_TARGET_SERVICES_H__ |
| michael@0 | 6 | #define SANDBOX_SRC_TARGET_SERVICES_H__ |
| michael@0 | 7 | |
| michael@0 | 8 | #include "base/basictypes.h" |
| michael@0 | 9 | #include "sandbox/win/src/sandbox.h" |
| michael@0 | 10 | #include "sandbox/win/src/win_utils.h" |
| michael@0 | 11 | |
| michael@0 | 12 | namespace sandbox { |
| michael@0 | 13 | |
| michael@0 | 14 | class ProcessState { |
| michael@0 | 15 | public: |
| michael@0 | 16 | ProcessState() : process_state_(0) {} |
| michael@0 | 17 | |
| michael@0 | 18 | // Returns true if kernel32.dll has been loaded. |
| michael@0 | 19 | bool IsKernel32Loaded(); |
| michael@0 | 20 | |
| michael@0 | 21 | // Returns true if main has been called. |
| michael@0 | 22 | bool InitCalled(); |
| michael@0 | 23 | |
| michael@0 | 24 | // Returns true if LowerToken has been called. |
| michael@0 | 25 | bool RevertedToSelf(); |
| michael@0 | 26 | |
| michael@0 | 27 | // Set the current state. |
| michael@0 | 28 | void SetKernel32Loaded(); |
| michael@0 | 29 | void SetInitCalled(); |
| michael@0 | 30 | void SetRevertedToSelf(); |
| michael@0 | 31 | |
| michael@0 | 32 | public: |
| michael@0 | 33 | int process_state_; |
| michael@0 | 34 | DISALLOW_COPY_AND_ASSIGN(ProcessState); |
| michael@0 | 35 | }; |
| michael@0 | 36 | |
| michael@0 | 37 | // This class is an implementation of the TargetServices. |
| michael@0 | 38 | // Look in the documentation of sandbox::TargetServices for more info. |
| michael@0 | 39 | // Do NOT add a destructor to this class without changing the implementation of |
| michael@0 | 40 | // the factory method. |
| michael@0 | 41 | class TargetServicesBase : public TargetServices { |
| michael@0 | 42 | public: |
| michael@0 | 43 | TargetServicesBase(); |
| michael@0 | 44 | |
| michael@0 | 45 | // Public interface of TargetServices. |
| michael@0 | 46 | virtual ResultCode Init(); |
| michael@0 | 47 | virtual void LowerToken(); |
| michael@0 | 48 | virtual ProcessState* GetState(); |
| michael@0 | 49 | virtual ResultCode DuplicateHandle(HANDLE source_handle, |
| michael@0 | 50 | DWORD target_process_id, |
| michael@0 | 51 | HANDLE* target_handle, |
| michael@0 | 52 | DWORD desired_access, |
| michael@0 | 53 | DWORD options); |
| michael@0 | 54 | |
| michael@0 | 55 | // Factory method. |
| michael@0 | 56 | static TargetServicesBase* GetInstance(); |
| michael@0 | 57 | |
| michael@0 | 58 | // Sends a simple IPC Message that has a well-known answer. Returns true |
| michael@0 | 59 | // if the IPC was successful and false otherwise. There are 2 versions of |
| michael@0 | 60 | // this test: 1 and 2. The first one send a simple message while the |
| michael@0 | 61 | // second one send a message with an in/out param. |
| michael@0 | 62 | bool TestIPCPing(int version); |
| michael@0 | 63 | |
| michael@0 | 64 | private: |
| michael@0 | 65 | ProcessState process_state_; |
| michael@0 | 66 | DISALLOW_COPY_AND_ASSIGN(TargetServicesBase); |
| michael@0 | 67 | }; |
| michael@0 | 68 | |
| michael@0 | 69 | } // namespace sandbox |
| michael@0 | 70 | |
| michael@0 | 71 | #endif // SANDBOX_SRC_TARGET_SERVICES_H__ |
