// 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. // Multiply-included message file, so no include guard. #if defined(OS_WIN) #include #endif // defined(OS_WIN) #include #include #include "base/files/file_path.h" #include "base/strings/string16.h" #include "base/tuple.h" #include "base/values.h" #include "chrome/common/safe_browsing/zip_analyzer.h" #include "ipc/ipc_message_macros.h" #include "ipc/ipc_platform_file.h" #include "third_party/skia/include/core/SkBitmap.h" #include "ui/gfx/ipc/gfx_param_traits.h" #define IPC_MESSAGE_START ChromeUtilityMsgStart #ifndef CHROME_COMMON_CHROME_UTILITY_MESSAGES_H_ #define CHROME_COMMON_CHROME_UTILITY_MESSAGES_H_ typedef std::vector > DecodedImages; #endif // CHROME_COMMON_CHROME_UTILITY_MESSAGES_H_ IPC_STRUCT_TRAITS_BEGIN(safe_browsing::zip_analyzer::Results) IPC_STRUCT_TRAITS_MEMBER(success) IPC_STRUCT_TRAITS_MEMBER(has_executable) IPC_STRUCT_TRAITS_MEMBER(has_archive) IPC_STRUCT_TRAITS_END() #if defined(OS_WIN) // A vector of filters, each being a Tuple2 containing a display string (i.e. // "Text Files") and a filter pattern (i.e. "*.txt"). typedef std::vector > GetOpenFileNameFilter; IPC_STRUCT_BEGIN(ChromeUtilityMsg_GetSaveFileName_Params) IPC_STRUCT_MEMBER(HWND, owner) IPC_STRUCT_MEMBER(DWORD, flags) IPC_STRUCT_MEMBER(GetOpenFileNameFilter, filters) IPC_STRUCT_MEMBER(int, one_based_filter_index) IPC_STRUCT_MEMBER(base::FilePath, suggested_filename) IPC_STRUCT_MEMBER(base::FilePath, initial_directory) IPC_STRUCT_MEMBER(base::string16, default_extension) IPC_STRUCT_END() #endif // OS_WIN //------------------------------------------------------------------------------ // Utility process messages: // These are messages from the browser to the utility process. // Tell the utility process to parse the given JSON data and verify its // validity. IPC_MESSAGE_CONTROL1(ChromeUtilityMsg_UnpackWebResource, std::string /* JSON data */) // Tell the utility process to decode the given image data. IPC_MESSAGE_CONTROL2(ChromeUtilityMsg_DecodeImage, std::vector /* encoded image contents */, bool /* shrink image if needed for IPC msg limit */) // Tell the utility process to decode the given JPEG image data with a robust // libjpeg codec. IPC_MESSAGE_CONTROL1(ChromeUtilityMsg_RobustJPEGDecodeImage, std::vector) // encoded image contents // Tell the utility process to patch the given |input_file| using |patch_file| // and place the output in |output_file|. The patch should use the bsdiff // algorithm (Courgette's version). IPC_MESSAGE_CONTROL3(ChromeUtilityMsg_PatchFileBsdiff, base::FilePath /* input_file */, base::FilePath /* patch_file */, base::FilePath /* output_file */) // Tell the utility process to patch the given |input_file| using |patch_file| // and place the output in |output_file|. The patch should use the Courgette // algorithm. IPC_MESSAGE_CONTROL3(ChromeUtilityMsg_PatchFileCourgette, base::FilePath /* input_file */, base::FilePath /* patch_file */, base::FilePath /* output_file */) #if defined(OS_CHROMEOS) // Tell the utility process to create a zip file on the given list of files. IPC_MESSAGE_CONTROL3(ChromeUtilityMsg_CreateZipFile, base::FilePath /* src_dir */, std::vector /* src_relative_paths */, base::FileDescriptor /* dest_fd */) #endif // defined(OS_CHROMEOS) // Requests the utility process to respond with a // ChromeUtilityHostMsg_ProcessStarted message once it has started. This may // be used if the host process needs a handle to the running utility process. IPC_MESSAGE_CONTROL0(ChromeUtilityMsg_StartupPing) #if defined(FULL_SAFE_BROWSING) // Tells the utility process to analyze a zip file for malicious download // protection. IPC_MESSAGE_CONTROL1(ChromeUtilityMsg_AnalyzeZipFileForDownloadProtection, IPC::PlatformFileForTransit /* zip_file */) #endif #if defined(OS_WIN) IPC_MESSAGE_CONTROL1(ChromeUtilityMsg_OpenItemViaShell, base::FilePath /* full_path */) // Instructs the utility process to invoke GetOpenFileName. |owner| is the // parent of the modal dialog, |flags| are OFN_* flags. |filter| constrains the // user's file choices. |initial_directory| and |filename| select the directory // to be displayed and the file to be initially selected. // // Either ChromeUtilityHostMsg_GetOpenFileName_Failed or // ChromeUtilityHostMsg_GetOpenFileName_Result will be returned when the // operation completes whether due to error or user action. IPC_MESSAGE_CONTROL5(ChromeUtilityMsg_GetOpenFileName, HWND /* owner */, DWORD /* flags */, GetOpenFileNameFilter /* filter */, base::FilePath /* initial_directory */, base::FilePath /* filename */) IPC_MESSAGE_CONTROL1(ChromeUtilityMsg_GetSaveFileName, ChromeUtilityMsg_GetSaveFileName_Params /* params */) #endif // defined(OS_WIN) //------------------------------------------------------------------------------ // Utility process host messages: // These are messages from the utility process to the browser. // Reply when the utility process is done unpacking and parsing JSON data // from a web resource. IPC_MESSAGE_CONTROL1(ChromeUtilityHostMsg_UnpackWebResource_Succeeded, base::DictionaryValue /* json data */) // Reply when the utility process has failed while unpacking and parsing a // web resource. |error_message| is a user-readable explanation of what // went wrong. IPC_MESSAGE_CONTROL1(ChromeUtilityHostMsg_UnpackWebResource_Failed, std::string /* error_message, if any */) // Reply when the utility process has succeeded in decoding the image. IPC_MESSAGE_CONTROL1(ChromeUtilityHostMsg_DecodeImage_Succeeded, SkBitmap) // decoded image // Reply when an error occurred decoding the image. IPC_MESSAGE_CONTROL0(ChromeUtilityHostMsg_DecodeImage_Failed) // Reply when a file has been patched. IPC_MESSAGE_CONTROL1(ChromeUtilityHostMsg_PatchFile_Finished, int /* result */) #if defined(OS_CHROMEOS) // Reply when the utility process has succeeded in creating the zip file. IPC_MESSAGE_CONTROL0(ChromeUtilityHostMsg_CreateZipFile_Succeeded) // Reply when an error occured in creating the zip file. IPC_MESSAGE_CONTROL0(ChromeUtilityHostMsg_CreateZipFile_Failed) #endif // defined(OS_CHROMEOS) // Reply when the utility process has started. IPC_MESSAGE_CONTROL0(ChromeUtilityHostMsg_ProcessStarted) #if defined(FULL_SAFE_BROWSING) // Reply when a zip file has been analyzed for malicious download protection. IPC_MESSAGE_CONTROL1( ChromeUtilityHostMsg_AnalyzeZipFileForDownloadProtection_Finished, safe_browsing::zip_analyzer::Results) #endif #if defined(OS_WIN) IPC_MESSAGE_CONTROL0(ChromeUtilityHostMsg_GetOpenFileName_Failed) IPC_MESSAGE_CONTROL2(ChromeUtilityHostMsg_GetOpenFileName_Result, base::FilePath /* directory */, std::vector /* filenames */) IPC_MESSAGE_CONTROL0(ChromeUtilityHostMsg_GetSaveFileName_Failed) IPC_MESSAGE_CONTROL2(ChromeUtilityHostMsg_GetSaveFileName_Result, base::FilePath /* path */, int /* one_based_filter_index */) #endif // defined(OS_WIN)