| // Copyright (c) 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. |
| |
| #ifndef SANDBOX_SRC_PROCESS_THREAD_DISPATCHER_H_ |
| #define SANDBOX_SRC_PROCESS_THREAD_DISPATCHER_H_ |
| |
| #include "base/basictypes.h" |
| #include "sandbox/src/crosscall_server.h" |
| #include "sandbox/src/sandbox_policy_base.h" |
| |
| namespace sandbox { |
| |
| // This class handles process and thread-related IPC calls. |
| class ThreadProcessDispatcher : public Dispatcher { |
| public: |
| explicit ThreadProcessDispatcher(PolicyBase* policy_base); |
| ~ThreadProcessDispatcher() {} |
| |
| // Dispatcher interface. |
| virtual bool SetupService(InterceptionManager* manager, int service); |
| |
| private: |
| // Processes IPC requests coming from calls to NtOpenThread() in the target. |
| bool NtOpenThread(IPCInfo* ipc, DWORD desired_access, DWORD thread_id); |
| |
| // Processes IPC requests coming from calls to NtOpenProcess() in the target. |
| bool NtOpenProcess(IPCInfo* ipc, DWORD desired_access, DWORD process_id); |
| |
| // Processes IPC requests from calls to NtOpenProcessToken() in the target. |
| bool NtOpenProcessToken(IPCInfo* ipc, HANDLE process, DWORD desired_access); |
| |
| // Processes IPC requests from calls to NtOpenProcessTokenEx() in the target. |
| bool NtOpenProcessTokenEx(IPCInfo* ipc, HANDLE process, DWORD desired_access, |
| DWORD attributes); |
| |
| // Processes IPC requests coming from calls to CreateProcessW() in the target. |
| bool CreateProcessW(IPCInfo* ipc, std::wstring* name, std::wstring* cmd_line, |
| std::wstring* cur_dir, CountedBuffer* info); |
| |
| PolicyBase* policy_base_; |
| DISALLOW_COPY_AND_ASSIGN(ThreadProcessDispatcher); |
| }; |
| |
| } // namespace sandbox |
| |
| #endif // SANDBOX_SRC_PROCESS_THREAD_DISPATCHER_H_ |