Files
crossdesk/src/service/windows/session_helper_shared.h
T

88 lines
2.6 KiB
C++

/*
* @Author: DI JUNKUN
* @Date: 2026-04-21
* Copyright (c) 2026 by DI JUNKUN, All Rights Reserved.
*/
#ifndef _SESSION_HELPER_SHARED_H_
#define _SESSION_HELPER_SHARED_H_
#include <Windows.h>
#include <cstdint>
#include <string>
namespace crossdesk {
inline constexpr wchar_t kCrossDeskSessionHelperPipePrefix[] =
L"\\\\.\\pipe\\CrossDeskSessionHelper-";
inline constexpr wchar_t kCrossDeskSecureInputHelperPipePrefix[] =
L"\\\\.\\pipe\\CrossDeskSecureInputHelper-";
inline constexpr char kCrossDeskSessionHelperStatusCommand[] = "status";
inline constexpr char kCrossDeskSecureInputKeyboardCommandPrefix[] =
"keyboard:";
inline constexpr char kCrossDeskSecureInputMouseCommandPrefix[] = "mouse:";
inline constexpr char kCrossDeskSecureInputCaptureCommandPrefix[] = "capture:";
inline constexpr char kCrossDeskSecureInputCaptureStartCommandPrefix[] =
"capture-start:";
inline constexpr char kCrossDeskSecureInputCaptureStopCommand[] =
"capture-stop";
inline constexpr DWORD kCrossDeskSecureInputPipeBufferBytes = 16 * 1024 * 1024;
inline constexpr wchar_t kCrossDeskSecureDesktopFrameMappingPrefix[] =
L"Global\\CrossDeskSecureDesktopFrame-";
inline constexpr wchar_t kCrossDeskSecureDesktopFrameReadyEventPrefix[] =
L"Global\\CrossDeskSecureDesktopFrameReady-";
inline constexpr uint32_t kCrossDeskSecureDesktopFrameMagic = 0x50444358;
inline constexpr uint32_t kCrossDeskSecureDesktopFrameVersion = 1;
#pragma pack(push, 1)
struct CrossDeskSecureDesktopFrameHeader {
uint32_t magic;
uint32_t version;
int32_t left;
int32_t top;
uint32_t width;
uint32_t height;
uint32_t payload_size;
};
struct CrossDeskSecureDesktopSharedFrameHeader {
uint32_t magic;
uint32_t version;
volatile uint32_t writing;
uint32_t sequence;
int32_t left;
int32_t top;
uint32_t width;
uint32_t height;
uint32_t payload_size;
uint32_t buffer_size;
};
#pragma pack(pop)
inline std::wstring GetCrossDeskSessionHelperPipeName(DWORD session_id) {
return std::wstring(kCrossDeskSessionHelperPipePrefix) +
std::to_wstring(session_id);
}
inline std::wstring GetCrossDeskSecureInputHelperPipeName(DWORD session_id) {
return std::wstring(kCrossDeskSecureInputHelperPipePrefix) +
std::to_wstring(session_id);
}
inline std::wstring GetCrossDeskSecureDesktopFrameMappingName(
DWORD session_id) {
return std::wstring(kCrossDeskSecureDesktopFrameMappingPrefix) +
std::to_wstring(session_id);
}
inline std::wstring GetCrossDeskSecureDesktopFrameReadyEventName(
DWORD session_id) {
return std::wstring(kCrossDeskSecureDesktopFrameReadyEventPrefix) +
std::to_wstring(session_id);
}
} // namespace crossdesk
#endif