security/sandbox/win/src/filesystem_dispatcher.h@6474c204b198 (annotated)
security/sandbox/win/src/filesystem_dispatcher.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) 2010 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_FILESYSTEM_DISPATCHER_H__ |
| michael@0 | 6 | #define SANDBOX_SRC_FILESYSTEM_DISPATCHER_H__ |
| michael@0 | 7 | |
| michael@0 | 8 | #include "base/basictypes.h" |
| michael@0 | 9 | #include "sandbox/win/src/crosscall_server.h" |
| michael@0 | 10 | #include "sandbox/win/src/sandbox_policy_base.h" |
| michael@0 | 11 | |
| michael@0 | 12 | namespace sandbox { |
| michael@0 | 13 | |
| michael@0 | 14 | // This class handles file system-related IPC calls. |
| michael@0 | 15 | class FilesystemDispatcher : public Dispatcher { |
| michael@0 | 16 | public: |
| michael@0 | 17 | explicit FilesystemDispatcher(PolicyBase* policy_base); |
| michael@0 | 18 | ~FilesystemDispatcher() {} |
| michael@0 | 19 | |
| michael@0 | 20 | // Dispatcher interface. |
| michael@0 | 21 | virtual bool SetupService(InterceptionManager* manager, int service); |
| michael@0 | 22 | |
| michael@0 | 23 | private: |
| michael@0 | 24 | // Processes IPC requests coming from calls to NtCreateFile in the target. |
| michael@0 | 25 | bool NtCreateFile(IPCInfo* ipc, std::wstring* name, DWORD attributes, |
| michael@0 | 26 | DWORD desired_access, DWORD file_attributes, |
| michael@0 | 27 | DWORD share_access, DWORD create_disposition, |
| michael@0 | 28 | DWORD create_options); |
| michael@0 | 29 | |
| michael@0 | 30 | // Processes IPC requests coming from calls to NtOpenFile in the target. |
| michael@0 | 31 | bool NtOpenFile(IPCInfo* ipc, std::wstring* name, DWORD attributes, |
| michael@0 | 32 | DWORD desired_access, DWORD share_access, |
| michael@0 | 33 | DWORD create_options); |
| michael@0 | 34 | |
| michael@0 | 35 | // Processes IPC requests coming from calls to NtQueryAttributesFile in the |
| michael@0 | 36 | // target. |
| michael@0 | 37 | bool NtQueryAttributesFile(IPCInfo* ipc, std::wstring* name, DWORD attributes, |
| michael@0 | 38 | CountedBuffer* info); |
| michael@0 | 39 | |
| michael@0 | 40 | // Processes IPC requests coming from calls to NtQueryFullAttributesFile in |
| michael@0 | 41 | // the target. |
| michael@0 | 42 | bool NtQueryFullAttributesFile(IPCInfo* ipc, std::wstring* name, |
| michael@0 | 43 | DWORD attributes, CountedBuffer* info); |
| michael@0 | 44 | |
| michael@0 | 45 | // Processes IPC requests coming from calls to NtSetInformationFile with the |
| michael@0 | 46 | // rename information class. |
| michael@0 | 47 | bool NtSetInformationFile(IPCInfo* ipc, HANDLE handle, CountedBuffer* status, |
| michael@0 | 48 | CountedBuffer* info, DWORD length, |
| michael@0 | 49 | DWORD info_class); |
| michael@0 | 50 | |
| michael@0 | 51 | PolicyBase* policy_base_; |
| michael@0 | 52 | DISALLOW_COPY_AND_ASSIGN(FilesystemDispatcher); |
| michael@0 | 53 | }; |
| michael@0 | 54 | |
| michael@0 | 55 | } // namespace sandbox |
| michael@0 | 56 | |
| michael@0 | 57 | #endif // SANDBOX_SRC_FILESYSTEM_DISPATCHER_H__ |
