Remove sandbox on Windows.

sandbox/win/src/crosscall_server.h

Index: sandbox/win/src/crosscall_server.h
diff --git a/sandbox/win/src/crosscall_server.h b/sandbox/win/src/crosscall_server.h
deleted file mode 100644
index 0820ac440a624e07002bbc7171619e87fcb776af..0000000000000000000000000000000000000000
--- a/sandbox/win/src/crosscall_server.h
+++ /dev/null
@@ -1,228 +0,0 @@
-// Copyright (c) 2012 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_CROSSCALL_SERVER_H_
-#define SANDBOX_SRC_CROSSCALL_SERVER_H_
-
-#include <stdint.h>
-
-#include <string>
-#include <vector>
-
-#include "base/callback.h"
-#include "base/macros.h"
-#include "base/strings/string16.h"
-#include "sandbox/win/src/crosscall_params.h"
-
-// This is the IPC server interface for CrossCall: The  IPC for the Sandbox
-// On the server, CrossCall needs two things:
-// 1) threads: Or better said, someone to provide them, that is what the
-//             ThreadProvider interface is defined for. These thread(s) are
-//             the ones that will actually execute the  IPC data retrieval.
-//
-// 2) a dispatcher: This interface represents the way to route and process
-//                  an  IPC call given the  IPC tag.
-//
-// The other class included here CrossCallParamsEx is the server side version
-// of the CrossCallParams class of /sandbox/crosscall_params.h The difference
-// is that the sever version is paranoid about the correctness of the IPC
-// message and will do all sorts of verifications.
-//
-// A general diagram of the interaction is as follows:
-//
-//                                 ------------
-//                                 |          |
-//  ThreadProvider <--(1)Register--|  IPC     |
-//      |                          | Implemen |
-//      |                          | -tation  |
-//     (2)                         |          |  OnMessage
-//     IPC fired --callback ------>|          |--(3)---> Dispatcher
-//                                 |          |
-//                                 ------------
-//
-//  The  IPC implementation sits as a middleman between the handling of the
-//  specifics of scheduling a thread to service the  IPC and the multiple
-//  entities that can potentially serve each particular IPC.
-namespace sandbox {
-
-class InterceptionManager;
-
-// This function signature is required as the callback when an  IPC call fires.
-// context: a user-defined pointer that was set using  ThreadProvider
-// reason: 0 if the callback was fired because of a timeout.
-//         1 if the callback was fired because of an event.
-typedef void (__stdcall * CrossCallIPCCallback)(void* context,
-                                                unsigned char reason);
-
-// ThreadProvider models a thread factory. The idea is to decouple thread
-// creation and lifetime from the inner guts of the IPC. The contract is
-// simple:
-//   - the IPC implementation calls RegisterWait with a waitable object that
-//     becomes signaled when an IPC arrives and needs to be serviced.
-//   - when the waitable object becomes signaled, the thread provider conjures
-//     a thread that calls the callback (CrossCallIPCCallback) function
-//   - the callback function tries its best not to block and return quickly
-//     and should not assume that the next callback will use the same thread
-//   - when the callback returns the ThreadProvider owns again the thread
-//     and can destroy it or keep it around.
-class ThreadProvider {
- public:
-  // Registers a waitable object with the thread provider.
-  // client: A number to associate with all the RegisterWait calls, typically
-  //         this is the address of the caller object. This parameter cannot
-  //         be zero.
-  // waitable_object : a kernel object that can be waited on
-  // callback: a function pointer which is the function that will be called
-  //           when the waitable object fires
-  // context: a user-provider pointer that is passed back to the callback
-  //          when its called
-  virtual bool RegisterWait(const void* client, HANDLE waitable_object,
-                            CrossCallIPCCallback callback,
-                            void* context) = 0;
-
-  // Removes all the registrations done with the same cookie parameter.
-  // This frees internal thread pool resources.
-  virtual bool UnRegisterWaits(void* cookie) = 0;
-  virtual ~ThreadProvider() {}
-};
-
-// Models the server-side of the original input parameters.
-// Provides IPC buffer validation and it is capable of reading the parameters
-// out of the IPC buffer.
-class CrossCallParamsEx : public CrossCallParams {
- public:
-  // Factory constructor. Pass an IPCbuffer (and buffer size) that contains a
-  // pending IPCcall. This constructor will:
-  // 1) validate the IPC buffer. returns NULL is the IPCbuffer is malformed.
-  // 2) make a copy of the IPCbuffer (parameter capture)
-  static CrossCallParamsEx* CreateFromBuffer(void* buffer_base,
-                                             uint32_t buffer_size,
-                                             uint32_t* output_size);
-
-  // Provides IPCinput parameter raw access:
-  // index : the parameter to read; 0 is the first parameter
-  // returns NULL if the parameter is non-existent. If it exists it also
-  // returns the size in *size
-  void* GetRawParameter(uint32_t index, uint32_t* size, ArgType* type);
-
-  // Gets a parameter that is four bytes in size.
-  // Returns false if the parameter does not exist or is not 32 bits wide.
-  bool GetParameter32(uint32_t index, uint32_t* param);
-
-  // Gets a parameter that is void pointer in size.
-  // Returns false if the parameter does not exist or is not void pointer sized.
-  bool GetParameterVoidPtr(uint32_t index, void** param);
-
-  // Gets a parameter that is a string. Returns false if the parameter does not
-  // exist.
-  bool GetParameterStr(uint32_t index, base::string16* string);
-
-  // Gets a parameter that is an in/out buffer. Returns false is the parameter
-  // does not exist or if the size of the actual parameter is not equal to the
-  // expected size.
-  bool GetParameterPtr(uint32_t index, uint32_t expected_size, void** pointer);
-
-  // Frees the memory associated with the IPC parameters.
-  static void operator delete(void* raw_memory) throw();
-
- private:
-  // Only the factory method CreateFromBuffer can construct these objects.
-  CrossCallParamsEx();
-
-  ParamInfo param_info_[1];
-  DISALLOW_COPY_AND_ASSIGN(CrossCallParamsEx);
-};
-
-// Simple helper function that sets the members of CrossCallReturn
-// to the proper state to signal a basic error.
-void SetCallError(ResultCode error, CrossCallReturn* call_return);
-
-// Sets the internal status of call_return to signify the that IPC call
-// completed successfully.
-void SetCallSuccess(CrossCallReturn* call_return);
-
-// Represents the client process that initiated the IPC which boils down to the
-// process handle and the job object handle that contains the client process.
-struct ClientInfo {
-  HANDLE process;
-  DWORD process_id;
-};
-
-// All IPC-related information to be passed to the IPC handler.
-struct IPCInfo {
-  int ipc_tag;
-  const ClientInfo* client_info;
-  CrossCallReturn return_info;
-};
-
-// This structure identifies IPC signatures.
-struct IPCParams {
-  int ipc_tag;
-  ArgType args[kMaxIpcParams];
-
-  bool Matches(IPCParams* other) const {
-    return !memcmp(this, other, sizeof(*other));
-  }
-};
-
-// Models an entity that can process an IPC message or it can route to another
-// one that could handle it. When an IPC arrives the IPC implementation will:
-// 1) call OnMessageReady() with the tag of the pending IPC. If the dispatcher
-//    returns NULL it means that it cannot handle this IPC but if it returns
-//    non-null, it must be the pointer to a dispatcher that can handle it.
-// 2) When the  IPC finally obtains a valid Dispatcher the IPC
-//    implementation creates a CrossCallParamsEx from the raw IPC buffer.
-// 3) It calls the returned callback, with the IPC info and arguments.
-class Dispatcher {
- public:
-  // Called from the  IPC implementation to handle a specific IPC message.
-  typedef bool (Dispatcher::*CallbackGeneric)();
-  typedef bool (Dispatcher::*Callback0)(IPCInfo* ipc);
-  typedef bool (Dispatcher::*Callback1)(IPCInfo* ipc, void* p1);
-  typedef bool (Dispatcher::*Callback2)(IPCInfo* ipc, void* p1, void* p2);
-  typedef bool (Dispatcher::*Callback3)(IPCInfo* ipc, void* p1, void* p2,
-                                        void* p3);
-  typedef bool (Dispatcher::*Callback4)(IPCInfo* ipc, void* p1, void* p2,
-                                        void* p3, void* p4);
-  typedef bool (Dispatcher::*Callback5)(IPCInfo* ipc, void* p1, void* p2,
-                                        void* p3, void* p4, void* p5);
-  typedef bool (Dispatcher::*Callback6)(IPCInfo* ipc, void* p1, void* p2,
-                                        void* p3, void* p4, void* p5, void* p6);
-  typedef bool (Dispatcher::*Callback7)(IPCInfo* ipc, void* p1, void* p2,
-                                        void* p3, void* p4, void* p5, void* p6,
-                                        void* p7);
-  typedef bool (Dispatcher::*Callback8)(IPCInfo* ipc, void* p1, void* p2,
-                                        void* p3, void* p4, void* p5, void* p6,
-                                        void* p7, void* p8);
-  typedef bool (Dispatcher::*Callback9)(IPCInfo* ipc, void* p1, void* p2,
-                                        void* p3, void* p4, void* p5, void* p6,
-                                        void* p7, void* p8, void* p9);
-
-  // Called from the  IPC implementation when an  IPC message is ready override
-  // on a derived class to handle a set of  IPC messages. Return NULL if your
-  // subclass does not handle the message or return the pointer to the subclass
-  // that can handle it.
-  virtual Dispatcher* OnMessageReady(IPCParams* ipc, CallbackGeneric* callback);
-
-  // Called when a target proces is created, to setup the interceptions related
-  // with the given service (IPC).
-  virtual bool SetupService(InterceptionManager* manager, int service) = 0;
-
-  Dispatcher();
-  virtual ~Dispatcher();
-
- protected:
-  // Structure that defines an IPC Call with all the parameters and the handler.
-  struct IPCCall {
-    IPCParams params;
-    CallbackGeneric callback;
-  };
-
-  // List of IPC Calls supported by the class.
-  std::vector<IPCCall> ipc_calls_;
-};
-
-}  // namespace sandbox
-
-#endif  // SANDBOX_SRC_CROSSCALL_SERVER_H_