Move the Windows sandbox to sandbox/win

sandbox/src/interception_internal.h

-// Copyright (c) 2006-2010 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.
-
-// Defines InterceptionManager, the class in charge of setting up interceptions
-// for the sandboxed process. For more details see:
-// http://dev.chromium.org/developers/design-documents/sandbox .
-
-#ifndef SANDBOX_SRC_INTERCEPTION_INTERNAL_H_
-#define SANDBOX_SRC_INTERCEPTION_INTERNAL_H_
-
-#include "sandbox/src/sandbox_types.h"
-
-namespace sandbox {
-
-const int kMaxThunkDataBytes = 64;
-
-enum InterceptorId;
-
-// The following structures contain variable size fields at the end, and will be
-// used to transfer information between two processes. In order to guarantee
-// our ability to follow the chain of structures, the alignment should be fixed,
-// hence this pragma.
-#pragma pack(push, 4)
-
-// Structures for the shared memory that contains patching information
-// for the InterceptionAgent.
-// A single interception:
-struct FunctionInfo {
-  size_t record_bytes;            // rounded to sizeof(size_t) bytes
-  InterceptionType type;
-  InterceptorId id;
-  const void* interceptor_address;
-  char function[1];               // placeholder for null terminated name
-  // char interceptor[]           // followed by the interceptor function
-};
-
-// A single dll:
-struct DllPatchInfo {
-  size_t record_bytes;            // rounded to sizeof(size_t) bytes
-  size_t offset_to_functions;
-  int num_functions;
-  bool unload_module;
-  wchar_t dll_name[1];            // placeholder for null terminated name
-  // FunctionInfo function_info[] // followed by the functions to intercept
-};
-
-// All interceptions:
-struct SharedMemory {
-  int num_intercepted_dlls;
-  void* interceptor_base;
-  DllPatchInfo dll_list[1];       // placeholder for the list of dlls
-};
-
-// Dummy single thunk:
-struct ThunkData {
-  char data[kMaxThunkDataBytes];
-};
-
-// In-memory representation of the interceptions for a given dll:
-struct DllInterceptionData {
-  size_t data_bytes;
-  size_t used_bytes;
-  void* base;
-  int num_thunks;
-#if defined(_WIN64)
-  int dummy;                      // Improve alignment.
-#endif
-  ThunkData thunks[1];
-};
-
-#pragma pack(pop)
-
-}  // namespace sandbox
-
-#endif  // SANDBOX_SRC_INTERCEPTION_INTERNAL_H_