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| 1 // Copyright (c) 2006-2008 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2006-2008 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #include "sandbox/win/src/nt_internals.h" | 5 #include "sandbox/win/src/nt_internals.h" |
| 6 #include "sandbox/win/src/sandbox_types.h" | 6 #include "sandbox/win/src/sandbox_types.h" |
| 7 | 7 |
| 8 #ifndef SANDBOX_SRC_SYNC_INTERCEPTION_H__ | 8 #ifndef SANDBOX_SRC_SYNC_INTERCEPTION_H__ |
| 9 #define SANDBOX_SRC_SYNC_INTERCEPTION_H__ | 9 #define SANDBOX_SRC_SYNC_INTERCEPTION_H__ |
| 10 | 10 |
| 11 namespace sandbox { | 11 namespace sandbox { |
| 12 | 12 |
| 13 extern "C" { | 13 extern "C" { |
| 14 | 14 |
| 15 typedef HANDLE (WINAPI *CreateEventWFunction) ( | 15 typedef NTSTATUS (WINAPI* NtCreateEventFunction) ( |
| 16 LPSECURITY_ATTRIBUTES lpEventAttributes, | 16 PHANDLE EventHandle, |
| 17 DWORD dwDesiredAccess, | 17 ACCESS_MASK DesiredAccess, |
| 18 BOOL bInheritHandle, | 18 POBJECT_ATTRIBUTES ObjectAttributes, |
| 19 LPCWSTR lpName); | 19 EVENT_TYPE EventType, |
| 20 BOOLEAN InitialState); |
| 20 | 21 |
| 21 typedef HANDLE (WINAPI *CreateEventAFunction) ( | 22 typedef NTSTATUS (WINAPI *NtOpenEventFunction) ( |
| 22 LPSECURITY_ATTRIBUTES lpEventAttributes, | 23 PHANDLE EventHandle, |
| 23 DWORD dwDesiredAccess, | 24 DWORD DesiredAccess, |
| 24 BOOL bInheritHandle, | 25 POBJECT_ATTRIBUTES ObjectAttributes); |
| 25 LPCSTR lpName); | |
| 26 | 26 |
| 27 typedef HANDLE (WINAPI *OpenEventWFunction) ( | 27 // Interceptors for NtCreateEvent/NtOpenEvent |
| 28 BOOL bManualReset, | 28 SANDBOX_INTERCEPT NTSTATUS WINAPI TargetNtCreateEvent( |
| 29 BOOL bInitialState, | 29 NtCreateEventFunction orig_CreateEvent, |
| 30 LPCWSTR lpName); | 30 PHANDLE event_handle, |
| 31 ACCESS_MASK desired_access, |
| 32 POBJECT_ATTRIBUTES object_attributes, |
| 33 EVENT_TYPE event_type, |
| 34 BOOLEAN initial_state); |
| 31 | 35 |
| 32 typedef HANDLE (WINAPI *OpenEventAFunction) ( | 36 SANDBOX_INTERCEPT NTSTATUS WINAPI TargetNtOpenEvent( |
| 33 BOOL bManualReset, | 37 NtOpenEventFunction orig_OpenEvent, |
| 34 BOOL bInitialState, | 38 PHANDLE event_handle, |
| 35 LPCSTR lpName); | 39 DWORD desired_access, |
| 36 | 40 POBJECT_ATTRIBUTES object_attributes); |
| 37 // Interceptors for CreateEventW/A | |
| 38 SANDBOX_INTERCEPT HANDLE WINAPI TargetCreateEventW( | |
| 39 CreateEventWFunction orig_CreateEvent, | |
| 40 LPSECURITY_ATTRIBUTES security_attributes, | |
| 41 BOOL manual_reset, | |
| 42 BOOL initial_state, | |
| 43 LPCWSTR name); | |
| 44 | |
| 45 SANDBOX_INTERCEPT HANDLE WINAPI TargetCreateEventA( | |
| 46 CreateEventAFunction orig_CreateEvent, | |
| 47 LPSECURITY_ATTRIBUTES security_attributes, | |
| 48 BOOL manual_reset, | |
| 49 BOOL initial_state, | |
| 50 LPCSTR name); | |
| 51 | |
| 52 // Interceptors for OpenEventW/A | |
| 53 SANDBOX_INTERCEPT HANDLE WINAPI TargetOpenEventW( | |
| 54 OpenEventWFunction orig_OpenEvent, | |
| 55 ACCESS_MASK desired_access, | |
| 56 BOOL inherit_handle, | |
| 57 LPCWSTR name); | |
| 58 | |
| 59 SANDBOX_INTERCEPT HANDLE WINAPI TargetOpenEventA( | |
| 60 OpenEventAFunction orig_OpenEvent, | |
| 61 ACCESS_MASK desired_access, | |
| 62 BOOL inherit_handle, | |
| 63 LPCSTR name); | |
| 64 | 41 |
| 65 } // extern "C" | 42 } // extern "C" |
| 66 | 43 |
| 67 } // namespace sandbox | 44 } // namespace sandbox |
| 68 | 45 |
| 69 #endif // SANDBOX_SRC_SYNC_INTERCEPTION_H__ | 46 #endif // SANDBOX_SRC_SYNC_INTERCEPTION_H__ |
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