From e6e7e4c0f05fd5dca61ae3f83b606dccc26bd46f Mon Sep 17 00:00:00 2001 From: dijunkun Date: Fri, 30 Oct 2026 13:03:40 +0800 Subject: [PATCH] [feat] improve CLI commands, controls and npm packaging --- .github/workflows/build-cli.yml | 20 ++--- README.md | 66 ++++++++++++++-- README_EN.md | 66 ++++++++++++++-- apps/cli/README.md | 10 +-- apps/cli/docs/bridge-protocol.md | 4 +- apps/cli/docs/npm-distribution.md | 21 +++-- apps/cli/docs/terminal-client.md | 40 +++++----- apps/cli/docs/validation.md | 9 ++- apps/cli/main.cpp | 64 ++++++++++----- apps/cli/npm/platforms.json | 1 - apps/cli/plugins/pi/index.ts | 8 +- apps/cli/scripts/pack-npm.cjs | 6 +- apps/cli/xmake.lua | 1 - .../include/controller_diagnostics.h | 16 ++++ .../controller/src/controller_diagnostics.cpp | 79 +++++++++++++++++++ libs/controller/src/controller_session.cpp | 13 ++- libs/terminal/include/terminal_renderer.h | 3 +- libs/terminal/src/input.cpp | 29 +++---- xmake.lua | 5 ++ 19 files changed, 359 insertions(+), 102 deletions(-) create mode 100644 libs/controller/include/controller_diagnostics.h create mode 100644 libs/controller/src/controller_diagnostics.cpp diff --git a/.github/workflows/build-cli.yml b/.github/workflows/build-cli.yml index f91bee9d..ed93a4e2 100644 --- a/.github/workflows/build-cli.yml +++ b/.github/workflows/build-cli.yml @@ -29,14 +29,8 @@ jobs: - runner: windows-2022 target: win32-x64 arch: x64 - - runner: windows-11-arm - target: win32-arm64 - arch: arm64 runs-on: ${{ matrix.runner }} timeout-minutes: 120 - defaults: - run: - shell: bash steps: - uses: actions/checkout@v4 with: @@ -58,12 +52,18 @@ jobs: run: sh apps/cli/scripts/prepare-deps.sh - name: Configure macOS if: runner.os == 'macOS' - run: xmake f -y -a ${{ matrix.arch }} -m release --target_minver=13.0 --CROSSDESK_BUILD_DESKTOP=n --CROSSDESK_BUILD_CLI=y --USE_CUDA=n - - name: Configure Linux or Windows - if: runner.os != 'macOS' - run: xmake f -y -a ${{ matrix.arch }} -m release --CROSSDESK_BUILD_DESKTOP=n --CROSSDESK_BUILD_CLI=y --USE_CUDA=n + run: xmake f -y -p macosx -a ${{ matrix.arch }} -m release --target_minver=13.0 --CROSSDESK_BUILD_DESKTOP=n --CROSSDESK_BUILD_CLI=y --USE_CUDA=n + - name: Configure Linux + if: runner.os == 'Linux' + run: xmake f -y -p linux -a ${{ matrix.arch }} -m release --CROSSDESK_BUILD_DESKTOP=n --CROSSDESK_BUILD_CLI=y --USE_CUDA=n + - name: Configure Windows + if: runner.os == 'Windows' + run: xmake f -y -p windows -a ${{ matrix.arch }} -m release --CROSSDESK_BUILD_DESKTOP=n --CROSSDESK_BUILD_CLI=y --USE_CUDA=n - name: Build run: xmake build crossdesk-cli + - name: Sign macOS CLI + if: runner.os == 'macOS' + run: codesign --force --sign - build/macosx/${{ matrix.arch }}/release/crossdesk-cli - name: Report native environment run: xmake run crossdesk-cli doctor --json - name: Package native program and npm entry diff --git a/README.md b/README.md index bdc11257..e580c917 100644 --- a/README.md +++ b/README.md @@ -1,6 +1,6 @@
CrossDesk 标志:图标在左,双色文字在右 -

轻量、跨平台的远程桌面,支持电脑、浏览器和移动端连接,用桌面墙集中查看与操控多台设备。

+

轻量、跨平台的远程桌面,支持电脑、浏览器、移动端和终端连接,用桌面墙集中查看与操控多台设备。

官方网站 · 下载客户端 · 打开 Web 客户端 · English

@@ -19,9 +19,9 @@ -CrossDesk 让你从电脑、浏览器或手机连接远端电脑,也能通过 **桌面墙(DeskHub)** 集中查看与操控多台设备。项目基于 [MiniRTC](https://github.com/kunkundi/minirtc),支持自托管。 +CrossDesk 让你从电脑、浏览器、手机或终端连接远端电脑,也能通过 **桌面墙(DeskHub)** 集中查看与操控多台设备。项目基于 [MiniRTC](https://github.com/kunkundi/minirtc),支持自托管。 -[主要功能](#features) · [下载与平台支持](#download) · [快速连接](#quick-start) · [IP 直连](#lan-direct) · [界面预览](#preview) · [使用指南](docs/USER_GUIDE.md) · [自托管](#self-hosting) · [构建与反馈](#development) · [赞助](#sponsor) +[主要功能](#features) · [下载与平台支持](#download) · [快速连接](#quick-start) · [终端 CLI](#cli) · [IP 直连](#lan-direct) · [界面预览](#preview) · [使用指南](docs/USER_GUIDE.md) · [自托管](#self-hosting) · [构建与反馈](#development) · [赞助](#sponsor) @@ -29,6 +29,7 @@ CrossDesk 让你从电脑、浏览器或手机连接远端电脑,也能通过 - **跨平台远控:** Windows、macOS、Linux 桌面互控,浏览器及原生 iOS / Android 客户端访问电脑;鸿蒙 PC 与移动端处于开发阶段。 - **局域网 IP 直连:** 桌面客户端通过 IP、端口和六位密码连接,无需云端信令服务;支持独立端口、记住密码及按模式显示近期设备。 +- **终端主控:** 在终端中通过设备 ID 观看和操控远程桌面,支持 ANSI / Kitty 画面、局部缩放与平移、持续本地命令模式及 Pi 扩展,可单独构建。 - **桌面墙:** 多设备实时预览、分组、放大操控、群控和批量文件分发。 - **画面与声音:** H.264 / AV1、硬件编解码、远端音频,以及会话内画质和帧率调整;可用能力随平台与设备而异。 - **日常协作:** 多显示器切换、键鼠与组合键、文本剪贴板、文件传输。 @@ -50,8 +51,9 @@ CrossDesk 让你从电脑、浏览器或手机连接远端电脑,也能通过 | 鸿蒙 PC(开发版) | **控制 / 被控**;API 26,arm64;使用 DevEco 构建并签名 HAP,仍在进行真机验收 | | 鸿蒙手机 / 平板(开发版) | **仅控制**;API 20+,arm64;使用 DevEco 构建并签名 HAP,仍在进行真机验收 | | Web | **仅控制**;支持 WebRTC 的浏览器;无需在控制端安装客户端 | +| 终端 CLI(开发版) | **仅控制**;构建目标为 macOS / Linux(x64、arm64)和 Windows(x64);从源码构建,平台验收范围见 [CLI 说明](apps/cli/README.md) | -系统要求按当前源码与构建配置整理,具体安装包以对应 Release 说明为准。各客户端的功能范围见 [移动端与鸿蒙](#mobile)。 +系统要求按当前源码与构建配置整理,具体安装包以对应 Release 说明为准。各客户端的功能范围见 [终端 CLI](#cli) 与 [移动端与鸿蒙](#mobile)。 - **Linux:** 已有桌面选普通版 `crossdesk-linux-…deb`;需要独立 Xfce 桌面的服务器选 `crossdesk-virtual-desktop-xfce-…deb`。两者选择其一,安装与启动方法见 [使用指南](docs/USER_GUIDE.md#installation) 和 [无头运行](docs/HEADLESS.md)。 - **macOS:** 首次运行时按提示授予屏幕录制及辅助功能权限;前者用于桌面采集,后者用于远程键鼠输入。[权限说明](docs/USER_GUIDE.md#installation) @@ -122,6 +124,59 @@ CrossDesk 让你从电脑、浏览器或手机连接远端电脑,也能通过 - [客户端设置与更新](docs/USER_GUIDE.md#settings):常规设置、桌面墙传输及版本检查。 - [桌面墙技术说明](docs/deskhub.md):预览订阅、带宽分配、协议与兼容性。 + + +## 终端客户端 CLI + +`crossdesk-cli` 在终端中通过 9 位设备 ID 连接被控电脑,默认只读、静音。普通终端使用 ANSI 字符画面,支持 Kitty 图形协议的终端可显示像素画面;可切换显示器、调整画质、放大细节和平移,也可明确开启键鼠控制。CLI 可以独立于桌面 GUI 构建,被控电脑仍需运行 CrossDesk 并提供可捕获的图形会话,信令服务需支持 `cli` 临时身份注册。 + +### 从源码构建并连接 + +准备 Git、Xmake 3.1.1 或以上、C++17 编译工具链及对应平台依赖。以下以 macOS / Linux shell 为例;Windows 的 Git Bash / 开发者 PowerShell 步骤见 [CLI 构建说明](apps/cli/docs/terminal-client.md#构建与安装)。 + +```sh +git clone --recurse-submodules https://github.com/kunkundi/crossdesk.git +cd crossdesk +./apps/cli/scripts/prepare-deps.sh +xmake f -y --CROSSDESK_BUILD_DESKTOP=n --CROSSDESK_BUILD_CLI=y --USE_CUDA=n -m release +xmake build crossdesk-cli +xmake run crossdesk-cli doctor --json +xmake run crossdesk-cli 123456789 +``` + +已有仓库时从仓库根目录执行依赖准备及后续命令。将 `123456789` 换成被控电脑的 ID,密码在连接时隐藏输入。`doctor` 只检查本机环境,不发起连接。仓库默认构建桌面端;以上配置只构建 CLI,需要同时构建桌面端时将 `CROSSDESK_BUILD_DESKTOP` 设为 `y`。产物位于 `build///release/`。 + +ANSI 全景受终端字符网格限制。阅读小字可添加 `--quality high --zoom native`,或进入画面后按 `d` 查看细节;`--renderer kitty` 需要终端支持对应协议。显示、鼠标报告、SSH 和终端兼容性见 [使用说明](apps/cli/docs/terminal-client.md)。 + +### 控制、查看与退出 + +| 模式 / 按键 | 行为 | +| --- | --- | +| 只读模式 | `c` 开启远端控制;`q` 或 `Ctrl+C` 退出 CLI | +| 控制模式 | 键鼠输入传给远端;`Ctrl+]` 进入本地命令模式并暂停远端输入 | +| 本地命令模式 | 执行命令后持续保持;`c` 选择手动返回后是否启用控制,`q` 退出 CLI | +| `Esc` / `Ctrl+C` | 在本地命令模式中手动返回所选的控制或只读模式 | +| `+` / `=` / `-` | 在只读或本地命令模式中放大 / 缩小 | +| `d` / `f` | 在只读或本地命令模式中切换原始细节 / 完整桌面;只读时也可点击目标进入细节 | +| 方向键 / `i j k l` | 在只读或本地命令模式中平移;`i` 上、`j` 左、`k` 下、`l` 右 | + +`Ctrl+]` 模式不会因为缩放、平移或按 `c` 自动结束。状态栏中的 `CONTROL PAUSED` / `READ ONLY` 表示返回后是否启用控制。控制模式中的普通 `c`、`q` 和 `Ctrl+C` 会发送到远端,需要先按 `Ctrl+]` 执行本地操作;再次按 `Ctrl+]` 也可返回,若返回控制模式则向远端发送一次该组合键。 + +### Pi 扩展与功能范围 + +CLI 附带 Pi 自定义 TUI 扩展,使用同样的输入模式。在仓库根目录启动,例如 macOS Apple Silicon 的 release 构建: + +```sh +export CROSSDESK_CLI="$PWD/build/macosx/arm64/release/crossdesk-cli" +pi -e ./apps/cli/plugins/pi/index.ts +``` + +其他平台将 `CROSSDESK_CLI` 改为原生可执行文件的绝对路径。在 Pi 中输入 `/crossdesk` 或 `/crossdesk 123456789`,按提示输入密码。安装要求与验证范围见 [Pi 扩展说明](apps/cli/docs/terminal-client.md#pi-扩展)。 + +CLI 当前仅提供 ID 连接与远程观看 / 输入,不提供 IP 直连、音频播放、文件传输或剪贴板同步。macOS arm64 已完成本地构建和连接验证;Linux / Windows 完整运行、SSH / Kitty 实机显示及真实 Pi TUI 的验收范围见 [验证记录](apps/cli/docs/validation.md)。平台构建配置与 npm 打包流程不代表全部平台已验收或包已发布。 + +[CLI 文档入口](apps/cli/README.md) · [终端使用与故障排查](apps/cli/docs/terminal-client.md) · [桥接协议](apps/cli/docs/bridge-protocol.md) · [npm 打包与分发](apps/cli/docs/npm-distribution.md) + ## 移动端与鸿蒙 @@ -169,8 +224,7 @@ PC 端可控制和被控制,复用桌面界面与桌面墙;手机和平板 ## 构建与反馈 -- [终端客户端 CLI](apps/cli/README.md):ANSI / Kitty 远程桌面观看、可选键鼠控制和 Pi 扩展;支持独立于桌面 GUI 的构建,npm 分发尚未发布。 - +- [终端客户端 CLI](apps/cli/README.md):独立构建、终端使用、Pi 扩展、桥接协议和 npm 打包。 - [源码构建](docs/BUILD.md):桌面端依赖、编译参数与打包;移动端请使用上方各平台的构建指南。 - [GUI 架构](docs/gui-architecture.md):桌面界面、平台实现与工程结构。 - [连接模式架构](docs/connection-architecture.md):ID 连接与 IP 直连的寻址、认证、协商、数据路径及生命周期。 diff --git a/README_EN.md b/README_EN.md index 327cf3f9..dd80562b 100644 --- a/README_EN.md +++ b/README_EN.md @@ -1,6 +1,6 @@
CrossDesk logo with the icon on the left and a two-tone wordmark on the right -

A lightweight, cross-platform remote desktop for computers, browsers, and mobile devices, with DeskHub for viewing and controlling multiple desktops.

+

A lightweight, cross-platform remote desktop for computers, browsers, mobile devices, and terminals, with DeskHub for viewing and controlling multiple desktops.

Website · Download · Open Web Client · 中文

@@ -19,9 +19,9 @@ -CrossDesk connects your computers from desktop, browser, and mobile clients, with **DeskHub** for viewing and controlling multiple devices together. It is built on [MiniRTC](https://github.com/kunkundi/minirtc) and supports self-hosting. +CrossDesk connects your computers from desktop, browser, mobile, and terminal clients, with **DeskHub** for viewing and controlling multiple devices together. It is built on [MiniRTC](https://github.com/kunkundi/minirtc) and supports self-hosting. -[Features](#features) · [Download and platforms](#download) · [Quick start](#quick-start) · [Direct IP](#lan-direct) · [Preview](#preview) · [User guide](docs/USER_GUIDE_EN.md) · [Self-hosting](#self-hosting) · [Build and feedback](#development) · [Sponsor](#sponsor) +[Features](#features) · [Download and platforms](#download) · [Quick start](#quick-start) · [Terminal CLI](#cli) · [Direct IP](#lan-direct) · [Preview](#preview) · [User guide](docs/USER_GUIDE_EN.md) · [Self-hosting](#self-hosting) · [Build and feedback](#development) · [Sponsor](#sponsor) @@ -29,6 +29,7 @@ CrossDesk connects your computers from desktop, browser, and mobile clients, wit - **Cross-platform access:** control Windows, macOS, and Linux desktops from computers, browsers, or native iOS / Android clients. HarmonyOS PC and mobile clients are in development. - **Direct IP over LAN:** connect desktop clients using an IP address, port, and six-character password without a cloud signaling service. Each local IP has its own port; passwords can be remembered and recent devices are separated by mode. +- **Terminal controller:** view and control remote desktops by device ID, with ANSI / Kitty rendering, zoom and pan, persistent local command mode, a Pi extension, and a build independent of the desktop GUI. - **DeskHub:** live multi-device previews, groups, enlarged control, group input, and batch file distribution. - **Video and audio:** H.264 / AV1, hardware codecs, remote audio, and in-session quality and frame-rate controls. Capabilities depend on the platform and device. - **Everyday controls:** monitor switching, keyboard and mouse input, shortcuts, text clipboard, and file transfer. @@ -50,8 +51,9 @@ Get a package matching your OS and CPU architecture from the [website](https://w | HarmonyOS PC (development) | **Control + host**. API 26, arm64; build and sign a HAP with DevEco; physical-device validation is ongoing | | HarmonyOS phones / tablets (development) | **Control only**. API 20+, arm64; build and sign a HAP with DevEco; physical-device validation is ongoing | | Web | **Control only**. A WebRTC-capable browser; no client installation on the controlling device | +| Terminal CLI (development) | **Control only**. Build targets: macOS / Linux (x64, arm64) and Windows (x64). Build from source; see the [CLI guide](apps/cli/README.md) (Chinese) for platform validation status | -Requirements follow the current source and build configuration. Check the release notes for the downloaded package. Client capabilities are summarized under [Mobile and HarmonyOS](#mobile). +Requirements follow the current source and build configuration. Check the release notes for the downloaded package. Client capabilities are summarized under [Terminal CLI](#cli) and [Mobile and HarmonyOS](#mobile). - **Linux:** use `crossdesk-linux-…deb` for an existing desktop, or `crossdesk-virtual-desktop-xfce-…deb` for a server needing a separate Xfce desktop. Choose one. See [installation details](docs/USER_GUIDE_EN.md#installation) and [headless operation](docs/HEADLESS_EN.md). - **macOS:** grant Screen Recording and Accessibility when prompted on first launch. These enable desktop capture and remote keyboard/mouse input. See [permissions](docs/USER_GUIDE_EN.md#installation). @@ -122,6 +124,59 @@ Remote sessions support monitor switching, video quality and frame-rate controls - [Client settings and updates](docs/USER_GUIDE_EN.md#settings): general options, DeskHub video settings, and version checks. - [DeskHub technical guide](docs/deskhub.md) (Chinese): preview subscriptions, bandwidth allocation, protocol, and compatibility. + + +## Terminal client CLI + +`crossdesk-cli` connects to a host by its 9-digit device ID and starts in read-only, silent mode. Standard terminals use ANSI character rendering; terminals supporting the Kitty graphics protocol can display pixel graphics. The CLI supports monitor selection, quality settings, detail zoom, panning, and optional keyboard/mouse control. It builds independently of the desktop GUI. The host still needs CrossDesk and a capturable graphical session, and the signaling service must support temporary `cli` identities. + +### Build and connect + +Install Git, Xmake 3.1.1 or later, a C++17 toolchain, and the platform dependencies. The following example uses a macOS / Linux shell; Windows Git Bash / Developer PowerShell steps are in the [CLI build guide](apps/cli/docs/terminal-client.md#构建与安装) (Chinese). + +```sh +git clone --recurse-submodules https://github.com/kunkundi/crossdesk.git +cd crossdesk +./apps/cli/scripts/prepare-deps.sh +xmake f -y --CROSSDESK_BUILD_DESKTOP=n --CROSSDESK_BUILD_CLI=y --USE_CUDA=n -m release +xmake build crossdesk-cli +xmake run crossdesk-cli doctor --json +xmake run crossdesk-cli 123456789 +``` + +For an existing checkout, run the dependency preparation and subsequent commands from the repository root. Replace `123456789` with the host's ID; the password prompt hides your input. `doctor` reports the local environment without connecting. The repository builds the desktop client by default; this configuration builds only the CLI. Set `CROSSDESK_BUILD_DESKTOP=y` to also build the desktop client. Binaries are placed in `build///release/`. + +An ANSI overview is limited by the terminal's character grid. Add `--quality high --zoom native`, or press `d` in the viewer, to inspect small text. `--renderer kitty` requires a terminal supporting that protocol. See the [terminal guide](apps/cli/docs/terminal-client.md) (Chinese) for rendering, mouse reporting, SSH, and terminal compatibility. + +### Control, navigation, and exit + +| Mode / key | Behavior | +| --- | --- | +| Read-only mode | `c` enables remote control; `q` or `Ctrl+C` exits the CLI | +| Control mode | Keyboard/mouse input goes to the host; `Ctrl+]` enters local command mode and pauses remote input | +| Local command mode | Stays active after commands; `c` selects whether control resumes when you leave; `q` exits the CLI | +| `Esc` / `Ctrl+C` | Manually leave local command mode and return to the selected control or read-only mode | +| `+` / `=` / `-` | Zoom in / out in read-only or local command mode | +| `d` / `f` | Switch to native detail / full-desktop view in read-only or local command mode; clicking in read-only mode also opens detail at that point | +| Arrow keys / `i j k l` | Pan in read-only or local command mode: `i` up, `j` left, `k` down, `l` right | + +Zooming, panning, or pressing `c` does not end `Ctrl+]` mode. The status bar shows `CONTROL PAUSED` / `READ ONLY` to indicate whether control will resume. In control mode, ordinary `c`, `q`, and `Ctrl+C` go to the host, so enter local command mode first for local actions. Pressing `Ctrl+]` again also leaves local mode and forwards that shortcut if control resumes. + +### Pi extension and feature scope + +The CLI includes a Pi custom TUI extension with the same input modes. Launch it from the repository root; for example, with a macOS Apple Silicon release build: + +```sh +export CROSSDESK_CLI="$PWD/build/macosx/arm64/release/crossdesk-cli" +pi -e ./apps/cli/plugins/pi/index.ts +``` + +On other platforms, set `CROSSDESK_CLI` to the absolute path of the native executable. Enter `/crossdesk` or `/crossdesk 123456789` in Pi and follow the password prompt. See the [Pi extension guide](apps/cli/docs/terminal-client.md#pi-扩展) (Chinese) for requirements and validation scope. + +The CLI currently provides ID-based viewing and input, without direct IP connections, audio playback, file transfer, or clipboard synchronization. Local builds and remote connections have been validated on macOS arm64. See the [validation record](apps/cli/docs/validation.md) (Chinese) for the remaining Linux / Windows, SSH / Kitty terminal, and actual Pi TUI checks. Platform build configurations and npm packaging do not establish that every platform is validated or that packages have been published. + +[CLI documentation](apps/cli/README.md) · [Terminal usage and troubleshooting](apps/cli/docs/terminal-client.md) · [Bridge protocol](apps/cli/docs/bridge-protocol.md) · [npm packaging and distribution](apps/cli/docs/npm-distribution.md) (detailed guides in Chinese) + ## Mobile and HarmonyOS @@ -169,8 +224,7 @@ Host your own signaling and TURN services, then enable them under **Settings → ## Build and feedback -- [Terminal client CLI](apps/cli/README.md) (Chinese): ANSI / Kitty remote viewing, optional keyboard and mouse control, and a Pi extension. The CLI can be built without the desktop GUI; npm packages are not published yet. - +- [Terminal client CLI](apps/cli/README.md) (Chinese): independent builds, terminal usage, Pi extension, bridge protocol, and npm packaging. - [Build from source](docs/BUILD_EN.md): desktop dependencies, build options, and packaging. Use the platform guides above for mobile builds. - [GUI architecture](docs/gui-architecture.md) (Chinese): desktop UI, platform implementation, and project structure. - [Connection architecture](docs/connection-architecture.md) (Chinese): discovery, authentication, negotiation, data paths, and lifecycle for ID and direct IP modes. diff --git a/apps/cli/README.md b/apps/cli/README.md index bc6c94a8..b6eb355b 100644 --- a/apps/cli/README.md +++ b/apps/cli/README.md @@ -2,14 +2,14 @@ CrossDesk 的终端主控客户端,源码位于本仓库的 `apps/cli`。通过真实 MiniRTC ID 会话观看远程桌面;默认只读、静音。包含 ANSI 象限字符画面、局部放大和平移、Kitty 图形后端,以及 Pi 自定义 TUI 扩展。 -分发目标为 macOS、Linux 和 Windows 的原生终端客户端,包含 x64 / arm64。npm 包发布后可统一使用: +分发目标为 macOS / Linux(x64、arm64)和 Windows(x64)的原生终端客户端。npm 包发布后可统一使用: ```sh npx crossdesk-cli@latest doctor --json -npx crossdesk-cli@latest view 123456789 +npx crossdesk-cli@latest 123456789 ``` -**当前尚未发布到 npm,也尚未完成三端实机验收。** 已加入平台包生成、自动选包入口和六个平台的 CI 构建配置;运行要求、打包与本地安装见 [npm 分发](docs/npm-distribution.md)。 +**当前尚未发布到 npm,也尚未完成三端实机验收。** 已加入平台包生成、自动选包入口和五个平台的 CI 构建配置;运行要求、打包与本地安装见 [npm 分发](docs/npm-distribution.md)。 在 CrossDesk 仓库根目录执行以下命令构建 CLI: @@ -18,10 +18,10 @@ npx crossdesk-cli@latest view 123456789 xmake f -y --CROSSDESK_BUILD_DESKTOP=n --CROSSDESK_BUILD_CLI=y --USE_CUDA=n -m release xmake build crossdesk-cli xmake run crossdesk-cli doctor --json -xmake run crossdesk-cli view 123456789 --quality high --zoom native +xmake run crossdesk-cli 123456789 --quality high --zoom native ``` -最后一个设备 ID 是格式示例,使用时替换为你有权访问的设备。密码通过隐藏提示输入。只读时 `c` 开启控制、`q` 或 `Ctrl+C` 退出;点击目标或按 `d` 进入原始细节模式,`+/-` 或滚轮缩放,方向键或 `i` 上、`j` 左、`k` 下、`l` 右平移,`f` 回到完整桌面。任何模式下先按 `Ctrl+]` 打开本地命令提示,再按 `c` 切换控制、`q` 退出或视图按键调整一次画面,`Esc` 取消。控制模式中的 `Ctrl+T`、`Ctrl+C` 和普通按键均传给远端。ANSI 全屏缩略图仍受字符网格限制,默认请求 high 画质,阅读小字建议使用细节模式;支持 Kitty 协议的终端可使用 `--renderer kitty` 获得像素画面。 +`crossdesk-cli <设备ID> [选项]` 为默认连接方式,`view <设备ID>` 保留为兼容别名。最后一个设备 ID 是格式示例,使用时替换为你有权访问的设备。密码通过隐藏提示输入。只读时 `c` 开启控制、`q` 或 `Ctrl+C` 退出;点击目标或按 `d` 进入原始细节模式,`+/-` 或滚轮缩放,方向键或 `i` 上、`j` 左、`k` 下、`l` 右平移,`f` 回到完整桌面。任何模式下先按 `Ctrl+]` 进入持续本地命令模式,再按 `c` 选择返回后的控制状态、`q` 退出或视图按键连续调整画面,`Esc` / `Ctrl+C` 手动返回。控制模式中的 `Ctrl+T`、`Ctrl+C` 和普通按键均传给远端。ANSI 全屏缩略图仍受字符网格限制,默认请求 high 画质,阅读小字建议使用细节模式;支持 Kitty 协议的终端可使用 `--renderer kitty` 获得像素画面。 - [构建、使用、Pi 安装和故障排查](docs/terminal-client.md) - [私有桥接协议](docs/bridge-protocol.md) diff --git a/apps/cli/docs/bridge-protocol.md b/apps/cli/docs/bridge-protocol.md index 90f47874..4515ebcc 100644 --- a/apps/cli/docs/bridge-protocol.md +++ b/apps/cli/docs/bridge-protocol.md @@ -12,7 +12,7 @@ | connect | device:9位数字字符串, display:0..63(默认0) | 从专用 password fd 读取至换行/EOF(最多256字节、等待5秒),开始异步注册/连接;ok不是远端已连接 | | status | 无 | 返回当前状态 | | control | enabled:boolean | 显式启停控制;关闭时释放输入 | -| input | data:string,最多16KiB | 终端原始按键/UTF-8/bracketed paste/SGR鼠标;只读时 c 开启控制、q/Ctrl+C 退出,d/鼠标点击进入细节,+/-/滚轮缩放,方向键或 i 上、j 左、k 下、l 右平移,f 全景;Ctrl+] 打开本地命令,随后 c 切换控制、q 退出或视图键调整一次画面,Esc/Ctrl+C 取消;控制模式中 Ctrl+T/Ctrl+C 传给远端,Ctrl+] 两次传递远端 Ctrl+] | +| input | data:string,最多16KiB | 终端原始按键/UTF-8/bracketed paste/SGR鼠标;只读时 c 开启控制、q/Ctrl+C 退出,d/鼠标点击进入细节,+/-/滚轮缩放,方向键或 i 上、j 左、k 下、l 右平移,f 全景;Ctrl+] 打开本地命令,随后 c 选择返回后的控制状态、q 退出或视图键连续调整画面,Esc/Ctrl+C 手动返回;控制模式中 Ctrl+T/Ctrl+C 传给远端,本地模式中再按 Ctrl+] 手动返回,并在返回控制模式时传递远端 Ctrl+] | | display | index:0..63 | 选择已广告的零起始显示器,提升 generation | | ack | frame_id、generation:非负整数 | 确认宿主消费帧;匹配当前等待帧才开放下一帧 | | disconnect | 无 | 释放输入、结束当前媒体会话 | @@ -30,7 +30,7 @@ 状态事件每秒最多一次:`{"event":"state","status":{...},"output_bytes":123,"submitted_frames":3,"elapsed_seconds":1.5}`。status 含 registering/connecting/connected/failed/closed/idle、client_id(当前或刚结束会话的 `cli-xxxxxxxxx`,注册前为空)、error、control、generation、显示器、文本/预览能力、预览确认状态、请求的 preview_width/height/quality/bitrate_bps、帧计数与网络统计。接收/提交 FPS 由相应计数的增量除以时间增量计算。 -状态和成功响应中的 `status.command_mode` 表示正在等待本地命令,此时 `control=false`,远端输入暂停;执行或取消命令后恢复此前模式。`status.exit_requested` 表示用户按键请求退出,宿主可据此关闭组件。宿主应从 `input` 响应立即更新命令提示,不必等待下一次状态事件;不要自行截获 `Ctrl+]` 退出。显式 `control` 请求会结束命令状态。具体快捷键见 [终端客户端](terminal-client.md)。 +状态和成功响应中的 `status.command_mode` 表示处于持续本地命令模式,此时 `control=false`,远端输入暂停;`status.resume_control` 表示手动返回后是否启用控制。执行命令、未知按键或粘贴不会退出此模式,失焦或输入溢出只会将返回模式设为只读。`Esc` / `Ctrl+C` 或再次 `Ctrl+]` 手动返回;`status.exit_requested` 表示用户按键请求退出,宿主可据此关闭组件。宿主应从 `input` 响应立即更新命令提示,不必等待下一次状态事件;不要自行截获 `Ctrl+]` 退出。显式 `control` 请求只更新所选控制状态,在本地模式中仍暂停远端输入。新建连接或断开会重置本地模式。具体快捷键见 [终端客户端](terminal-client.md)。 边界:输入每条及当前解析缓冲上限64KiB、嵌套32层;响应队列64条;输出一条在途消息上限2MiB;1MiB/s;最多一条待 ACK 帧;一个最新待渲染 NV12 加一个最近画面的重绘缓存。协议错误明确响应;超限缓冲后结束。EOF 清理会话,完整的已收请求按序处理,不完整末尾报错;最多两秒排空输出后退出。宿主应持续消费响应,不能无限发送而不读取。失去连接后的释放只能尽力发送。 diff --git a/apps/cli/docs/npm-distribution.md b/apps/cli/docs/npm-distribution.md index 7e9a672e..8d2793c8 100644 --- a/apps/cli/docs/npm-distribution.md +++ b/apps/cli/docs/npm-distribution.md @@ -6,9 +6,9 @@ ```sh npx crossdesk-cli@latest doctor --json -npx crossdesk-cli@latest view 123456789 +npx crossdesk-cli@latest 123456789 npm install -g crossdesk-cli -crossdesk-cli view 123456789 +crossdesk-cli 123456789 ``` 需要 Node.js 22 或以上和 npm。启动器根据 Node 的 `process.platform` / `process.arch` 选择同版本的平台包,直接启动原生 C++ 程序,继承终端、工作目录、环境变量和命令参数。安装过程不下载外部可执行文件、不执行 postinstall、不在用户机器编译。不要使用 `--omit=optional`,否则对应平台包不会安装。 @@ -22,9 +22,8 @@ crossdesk-cli view 123456789 | Linux x64 | `crossdesk-cli-linux-x64` | glibc、libstdc++、zlib;所需 GLIBC / GLIBCXX 版本写入 `build-info.json` | | Linux arm64 | `crossdesk-cli-linux-arm64` | 同上 | | Windows x64 | `crossdesk-cli-win32-x64` | Windows 10 或以上,原生 Console / ConPTY 与 VT 输出 | -| Windows arm64 | `crossdesk-cli-win32-arm64` | Windows 11 ARM,原生 Console / ConPTY | -这些是构建与分发目标,不代表均已实机通过。当前完整构建与 npm 运行验证只覆盖 macOS arm64;CLI 主程序与平台 I/O 已通过 Windows / Linux x64、arm64 的交叉编译检查。其他平台的完整 MiniRTC 链接、实际视频连接、键鼠、终端恢复仍需对应机器验收。 +这些是构建与分发目标,不代表均已实机通过。当前完整构建与 npm 运行验证只覆盖 macOS arm64;CLI 主程序与平台 I/O 已通过 Windows x64 与 Linux x64、arm64 的交叉编译检查。其他平台的完整 MiniRTC 链接、实际视频连接、键鼠、终端恢复仍需对应机器验收。 普通终端使用 ANSI 渲染,按能力选择 TrueColor / 256 色 / 基础色;Kitty 图形协议是可选增强。macOS Terminal、iTerm2、Linux 常用终端、Windows Terminal 和 VS Code 集成终端属于目标场景。SSH 应分配 PTY(`ssh -t`);tmux / screen 使用 ANSI。不支持 `TERM=dumb` 或把交互观看输出重定向到文件;非交互宿主使用 `bridge --stdio`。Alpine / musl 当前没有预编译包。Windows 独立 mintty 窗口可能不提供 Console / ConPTY,应使用 Windows Terminal 承载 Git Bash。 @@ -32,7 +31,13 @@ CI 的 macOS 构建配置指定 `--target_minver=13.0`,但最终必须检查 ## 生成包 -先按 [构建说明](terminal-client.md) 构建 release,再执行: +先按 [构建说明](terminal-client.md) 构建 release。macOS 打包前需要签名,CI 使用 ad-hoc 签名;本地可执行以下命令(Intel 将 `arm64` 换成 `x86_64`): + +```sh +codesign --force --sign - build/macosx/arm64/release/crossdesk-cli +``` + +然后生成 npm 包: ```sh npm --prefix apps/cli run pack:npm @@ -46,7 +51,7 @@ npm --prefix apps/cli run pack:npm npm --prefix apps/cli run pack:npm -- --binary /absolute/path/crossdesk-cli --out-dir /absolute/path/output ``` -每台构建机生成当前平台的原生包与相同版本的通用启动包。`apps/cli/npm/platforms.json` 集中定义六个平台;启动包通过精确版本的 `optionalDependencies` 让 npm 仅安装匹配系统和 CPU 的原生包。原生包包含二进制、运行要求、SHA-256,以及当前控制端和已应用修补的 MiniRTC 源码快照。外部 Xmake 依赖的许可证、对应源码和重链接材料需要随正式版本一并提供,参见 [源码来源](source-provenance.md)。源码快照已含 MiniRTC,解包后无需运行 `prepare-deps.sh`;在 `source/` 目录按上述构建说明显式关闭桌面、开启 CLI,再构建 `crossdesk-cli`。源码包仅包含 CLI 及其依赖,不包含桌面或移动应用。 +每台构建机生成当前平台的原生包与相同版本的通用启动包。`apps/cli/npm/platforms.json` 集中定义五个平台;启动包通过精确版本的 `optionalDependencies` 让 npm 仅安装匹配系统和 CPU 的原生包。原生包包含二进制、运行要求、SHA-256,以及当前控制端和已应用修补的 MiniRTC 源码快照。外部 Xmake 依赖的许可证、对应源码和重链接材料需要随正式版本一并提供,参见 [源码来源](source-provenance.md)。源码快照已含 MiniRTC,解包后无需运行 `prepare-deps.sh`;在 `source/` 目录按上述构建说明显式关闭桌面、开启 CLI,再构建 `crossdesk-cli`。源码包仅包含 CLI 及其依赖,不包含桌面或移动应用。 `apps/cli/package.json` 的 `private: true` 表示源码目录不是发布产物。只发布打包脚本生成的 tarball;生成的包不带 private 标记。 @@ -67,13 +72,13 @@ Pi 等宿主应直接启动原生程序以可靠控制进程和专用密码描 ## CI 与发布 -`.github/workflows/build-cli.yml` 配置六个平台的原生 release 构建、doctor 和打包,并上传 tarball;该工作流不执行 npm publish。工作流随 CLI 整合到 CrossDesk;本次本地整合未触发远程 CI。 +`.github/workflows/build-cli.yml` 配置五个平台的原生 release 构建、doctor 和打包,并上传 tarball;该工作流不执行 npm publish。更新 MiniRTC 引用时,必须先将对应提交推送到子模块远端,再推送 CrossDesk,否则全新检出和 CI 会在拉取子模块时失败。 正式发布时,先发布全部对应版本的原生包,再发布通用 `crossdesk-cli` 包。例如: ```sh npm publish crossdesk-cli-darwin-arm64-0.1.0.tgz --access public -# 同样发布其余五个平台的原生包后,再发布入口包。 +# 同样发布其余四个平台的原生包后,再发布入口包。 npm publish crossdesk-cli-0.1.0.tgz --access public ``` diff --git a/apps/cli/docs/terminal-client.md b/apps/cli/docs/terminal-client.md index 85fd5ce9..39f02bb3 100644 --- a/apps/cli/docs/terminal-client.md +++ b/apps/cli/docs/terminal-client.md @@ -17,21 +17,21 @@ xmake run crossdesk-cli doctor --json macOS 的 MiniRTC 依赖仍链接 VideoToolbox/CoreMedia 和 GLib 声明的 AppKit 等系统框架;CLI 不创建 GUI、采集器或音频设备。硬件解码参数显式关闭。Linux 无需 DISPLAY/WAYLAND_DISPLAY;本轮尚未在 Linux 主机实际构建验证。 -Windows 产物为 `build/windows//release/crossdesk-cli.exe`;先在 Git Bash 中执行 `sh apps/cli/scripts/prepare-deps.sh`,然后可在开发者 PowerShell 中执行上述 Xmake 命令。Windows 使用 Console / ConPTY 的原生键盘、鼠标事件和 VT 输出,保存并恢复控制台模式与代码页;无需 WSL。Windows Terminal、现代 PowerShell / CMD 和 VS Code 的 ConPTY 终端属于目标运行环境,仍需实机验收。Git Bash 的独立 mintty 窗口没有原生控制台时,应从 Windows Terminal 的 Git Bash 配置启动。 +Windows 仅支持 x64,产物为 `build/windows/x64/release/crossdesk-cli.exe`;先在 Git Bash 中执行 `sh apps/cli/scripts/prepare-deps.sh`,然后在开发者 PowerShell 中执行上述 Xmake 命令,配置时额外指定 `-p windows -a x64`。在 Git Bash 中构建时同样必须指定 `-p windows`,避免被识别为 MSYS 平台。Windows 使用 Console / ConPTY 的原生键盘、鼠标事件和 VT 输出,保存并恢复控制台模式与代码页;无需 WSL。Windows Terminal、现代 PowerShell / CMD 和 VS Code 的 ConPTY 终端属于目标运行环境,仍需实机验收。Git Bash 的独立 mintty 窗口没有原生控制台时,应从 Windows Terminal 的 Git Bash 配置启动。 预编译 npm 包的用户无需构建工具,见 [npm 分发](npm-distribution.md)。 ## 连接与身份 ```sh -crossdesk-cli view 123456789 -crossdesk-cli view 123456789 --renderer ansi --fps 8 --quality high --zoom native -crossdesk-cli view 123456789 --renderer kitty --quality ultra --zoom native --display 0 -crossdesk-cli view 123456789 --control -crossdesk-cli view 123456789 --server your-server.example --port 9099 +crossdesk-cli 123456789 +crossdesk-cli 123456789 --renderer ansi --fps 8 --quality high --zoom native +crossdesk-cli 123456789 --renderer kitty --quality ultra --zoom native --display 0 +crossdesk-cli 123456789 --control +crossdesk-cli 123456789 --server your-server.example --port 9099 ``` -设备 ID 必须是 9 位数字,以上数字仅示例。默认信令地址沿用当前 CrossDesk:`api.crossdesk.cn:9099`。密码从本地终端隐藏输入(POSIX `/dev/tty`、Windows `CONIN$` / `CONOUT$`),不提供密码命令行参数。CLI 不读取、不修改桌面配置。每次连接直接用 `cli` 请求服务端分配临时 `cli-xxxxxxxxx` ID(后缀为 9 位数字),注册、Join 和媒体使用同一个 Peer。CLI 仅作为控制端,不申请普通数字身份或 `C-` 身份,也不保存本机密码或重连凭据。每次启动或重新连接都会申请新的 ID;断开后服务端按 Web 临时身份的规则清理注册记录。 +直接将设备 ID 作为第一个参数即可连接;`crossdesk-cli view <设备ID> [选项]` 保留为兼容别名,支持相同选项。设备 ID 必须是 9 位数字,保留前导零,以上数字仅示例。默认信令地址沿用当前 CrossDesk:`api.crossdesk.cn:9099`。密码从本地终端隐藏输入(POSIX `/dev/tty`、Windows `CONIN$` / `CONOUT$`),不提供密码命令行参数。CLI 不读取、不修改桌面配置。每次连接直接用 `cli` 请求服务端分配临时 `cli-xxxxxxxxx` ID(后缀为 9 位数字),注册、Join 和媒体使用同一个 Peer。CLI 仅作为控制端,不申请普通数字身份或 `C-` 身份,也不保存本机密码或重连凭据。每次启动或重新连接都会申请新的 ID;断开后服务端按 Web 临时身份的规则清理注册记录。 需先部署支持 `cli` 注册的新版 crossdesk-server;旧服务端会登录失败,本客户端不会回退为普通设备身份。桥接 `status.client_id` 返回服务端分配的 ID。 @@ -41,7 +41,7 @@ crossdesk-cli view 123456789 --server your-server.example --port 9099 ## ANSI、Kitty 与 SSH -ANSI 默认使用四象限字符:每个字符从 2×2 样本选择误差最小的两个颜色和象限形状,比原先上下半方块多一倍水平采样点;每个字符仍只有前景/背景两色。使用 `--ansi-detail half` 可回到上下半方块以兼容字体。缩小时采用面积加权滤波,避免最近邻采样漏掉细线。支持 TrueColor、256 色和基础 8 色,256 色选择实际颜色立方体或灰阶条中更接近的颜色。环境的 COLORTERM/TERM 决定颜色模式;非 UTF-8 locale 使用背景色空格。TERM=dumb、非 TTY 输出明确拒绝 view,不输出全屏转义序列。 +ANSI 默认使用四象限字符:每个字符从 2×2 样本选择误差最小的两个颜色和象限形状,比原先上下半方块多一倍水平采样点;每个字符仍只有前景/背景两色。使用 `--ansi-detail half` 可回到上下半方块以兼容字体。缩小时采用面积加权滤波,避免最近邻采样漏掉细线。支持 TrueColor、256 色和基础 8 色,256 色选择实际颜色立方体或灰阶条中更接近的颜色。环境的 COLORTERM/TERM 决定颜色模式;非 UTF-8 locale 使用背景色空格。TERM=dumb、非 TTY 输出明确拒绝交互连接,不输出全屏转义序列。 画面按字符单元比例等比缩放,留黑边及状态栏,默认假定字符宽高比 0.5;TTY 提供像素尺寸时使用其比例。每次只输出变化行,合并连续颜色设置;缩放在完整输出边界清理旧画面。上限 240 列、100 画面行;默认预留两行及一列,避免自动换行。 @@ -53,7 +53,7 @@ Kitty 通过终端字节流发送 zlib 压缩的内联 RGB/Base64(每块至多 ```sh ssh -t your-server -crossdesk-cli view 123456789 --renderer ansi --fps 8 +crossdesk-cli 123456789 --renderer ansi --fps 8 ``` 用户本地终端负责显示 SSH 字节流。ANSI、Kitty over SSH 和 SSH+tmux 的实机互通尚未验证。无 GUI 指主控客户端;被控端仍需要可捕获的图形会话。 @@ -75,24 +75,26 @@ crossdesk-cli view 123456789 --renderer ansi --fps 8 转换与输出在拥有会话的事件循环,媒体回调独立。输出至多一个完整消息(2MiB),以 1MiB/s 令牌预算分块非阻塞写入;不能开始新画面时保留最新解码帧。ANSI 差分基准只在整帧输出完成后提交。Pi 桥接另要求消费帧 ACK,最多一帧等待 ACK,输入映射只在对应 ACK 后切换到新网格。状态栏优先在完整画面输出之间更新,避免大图持续刷新时状态饥饿;可写事件唤醒短写重试,仍遵守字节预算。控制事件至多 64 条,协议输入 64KiB/嵌套 32 层,输入粘贴缓冲 32KiB,文本单次最多 16KiB。 -统计包括收到帧数、被替换帧数、非法帧、等待帧数、实际完整提交次数、输出字节数、运行秒数、最近本地排队时间、网络码率/RTT/SRTP。通过计数差/时间差可得到区间 FPS;view 结束日志另给平均提交 FPS。写入 TTY 完成不等于屏幕显示完成,本地排队时间不是端到端延迟。 +统计包括收到帧数、被替换帧数、非法帧、等待帧数、实际完整提交次数、输出字节数、运行秒数、最近本地排队时间、网络码率/RTT/SRTP。通过计数差/时间差可得到区间 FPS;交互连接结束日志另给平均提交 FPS。写入 TTY 完成不等于屏幕显示完成,本地排队时间不是端到端延迟。 ## 输入与退出 -默认只读、静音。`--control` 或只读时按 `c` 明确启用输入。`Ctrl+]` 是本地命令前缀:先按下并松开,再按下表中的命令键。状态栏即时显示当前模式与可用按键,单按前缀不会退出。 +默认只读、静音。`--control` 或只读时按 `c` 明确启用输入。`Ctrl+]` 进入持续的本地命令模式:先按下并松开,再按下表中的命令键,可以连续执行多个命令。状态栏即时显示当前模式与可用按键。 + +macOS 自带 Terminal 还需要在当前窗口勾选“显示 → 允许鼠标报告”(View → Allow Mouse Reporting)。CLI 会启用鼠标报告,但无法覆盖 Terminal 关闭此选项的设置;未勾选时,点击、拖动和滚轮事件不会传给 CLI。参见 [Apple 官方说明](https://support.apple.com/zh-cn/guide/terminal/trmlc69728a5/mac)。 | 操作 | 只读模式 | 控制模式 | |---|---|---| | 开启/关闭远端控制 | `c` | `Ctrl+]`,再按 `c` | | 退出 CLI | `q` 或 `Ctrl+C` | `Ctrl+]`,再按 `q` | -| 显示本地命令提示 | `?` 或 `Ctrl+]` | `Ctrl+]` | +| 进入本地命令模式 | `?` 或 `Ctrl+]` | `Ctrl+]` | | 放大/缩小 | `+` / `=` / `-` | `Ctrl+]`,再按对应键 | | 原始细节/完整画面 | `d`(detail)/ `f`(fit),相邻字母键 | `Ctrl+]`,再按对应键 | | 平移 | 方向键或 `i` 上、`j` 左、`k` 下、`l` 右 | `Ctrl+]`,再按对应键 | -进入本地命令状态时暂停远端输入,并释放已记录按键/鼠标;执行一个命令后恢复原模式,`c` 则切换模式。`Esc` 或 `Ctrl+C` 取消命令并恢复原模式;未知命令显示提示,不发送给远端。命令状态中的鼠标事件被忽略,bracketed paste 内容被丢弃并取消命令,不会触发快捷键。控制模式下普通 `c/q/?`、`Ctrl+T`、`Ctrl+C` 和单独 `Esc` 均传给远端;连续按两次 `Ctrl+]` 可向远端发送一次 `Ctrl+]`。目前不支持重绑定。 +进入本地命令模式时暂停远端输入,并释放已记录按键/鼠标。执行缩放、平移、`c` 或未知命令后均保持此模式;`c` 切换手动返回后是否启用远端控制,状态栏显示 `CONTROL PAUSED` 或 `READ ONLY`。`Esc` 或 `Ctrl+C` 手动返回所选模式;`q` 退出 CLI。再次按 `Ctrl+]` 也会返回,并在所选模式为控制时向远端发送一次 `Ctrl+]`。命令模式中的鼠标事件被忽略,bracketed paste 内容被丢弃,均不会退出模式或触发快捷键。窗口失焦或输入缓冲区溢出时继续保持本地命令模式,但将返回模式设为只读。控制模式下普通 `c/q/?`、`Ctrl+T`、`Ctrl+C` 和单独 `Esc` 均传给远端。目前不支持重绑定。 -只读时,`d` 或在画面中单击进入该位置的原始细节模式;`+` / `=` 放大、`-` 缩小(1~32倍),滚轮以鼠标指向为中心调整倍率。方向键或 `i/j/k/l` 分别向上/左/下/右平移,`f` 恢复完整画面。黑边点击被忽略。这些按键和鼠标在控制模式下仍传给远端;使用本地命令前缀可调整一次视图,持续查看时可先切回只读。放大、平移和只读鼠标定位不会向远端发送操作,也适用于静止画面。 +只读时,`d` 或在画面中单击进入该位置的原始细节模式;`+` / `=` 放大、`-` 缩小(1~32倍),滚轮以鼠标指向为中心调整倍率。方向键或 `i/j/k/l` 分别向上/左/下/右平移,`f` 恢复完整画面。黑边点击被忽略。这些按键和鼠标在控制模式下仍传给远端;进入本地命令模式后可连续调整视图,直至手动返回。放大、平移和只读鼠标定位不会向远端发送操作,也适用于静止画面。 支持 SGR 鼠标移动、左右中键、拖动和滚轮;黑边不发送新点击,黑边处松开仍释放旧按钮。输入坐标映射到所选显示器,`--display` 是 HostInformation 列表的零起始索引,视频流为 Display1、Display2…… @@ -113,9 +115,9 @@ pi -e ./apps/cli/plugins/pi/index.ts 在 Pi 输入 `/crossdesk` 或 `/crossdesk 123456789`。先输入 ID,再在自定义遮蔽组件输入密码。扩展使用独立 fd 3 写密码,随后关闭;不写配置、聊天、工具结果或模型上下文。查看组件与独立 CLI 使用相同的 `Ctrl+]` 命令前缀和上述模式按键,由 bridge 统一解析。插件默认请求 high 预览并显示 ANSI 象限字符行,支持同样的只读细节/放大/平移键,颜色深度依据终端环境回退,由 Pi 自身布局和刷新;不直接占用 TTY,不发送 Kitty 图形或自行打开鼠标报告。 -需要全局发现时,把整个 `apps/cli/plugins/pi` 目录复制到 `~/.pi/agent/extensions/crossdesk/` 后重启 Pi 或执行 `/reload`。卸载时先关闭视图,删除该目录并 `/reload`;使用 `-e` 时从启动参数移除即可。无需修改包中的密码或设备配置。默认连接官方信令;自建信令当前通过独立 view 命令使用,插件尚无服务器设置界面。 +需要全局发现时,把整个 `apps/cli/plugins/pi` 目录复制到 `~/.pi/agent/extensions/crossdesk/` 后重启 Pi 或执行 `/reload`。卸载时先关闭视图,删除该目录并 `/reload`;使用 `-e` 时从启动参数移除即可。无需修改包中的密码或设备配置。默认连接官方信令;自建信令当前通过独立 CLI 连接命令使用,插件尚无服务器设置界面。 -仅在 `ctx.mode === "tui"`、hasUI 且进程双向 TTY 时打开组件。RPC/print/json 返回独立播放器提示,不声称内嵌视频。UI 关闭/会话退出先关闭 bridge stdin,超时 SIGTERM,再超时 SIGKILL。bridge 尚未就绪或已经停止时,组件可直接用 `q`、`Esc` 或 `Ctrl+C` 关闭。SDK 类型和模拟 UI 生命周期已验证,真实 Pi TUI 视觉刷新、增强按键与鼠标传递未实机验收。真实设备的 bridge 与独立 view 验证见 [验证记录](validation.md)。 +仅在 `ctx.mode === "tui"`、hasUI 且进程双向 TTY 时打开组件。RPC/print/json 返回独立播放器提示,不声称内嵌视频。UI 关闭/会话退出先关闭 bridge stdin,超时 SIGTERM,再超时 SIGKILL。bridge 尚未就绪或已经停止时,组件可直接用 `q`、`Esc` 或 `Ctrl+C` 关闭。SDK 类型和模拟 UI 生命周期已验证,真实 Pi TUI 视觉刷新、增强按键与鼠标传递未实机验收。真实设备的 bridge 与独立 CLI 连接验证见 [验证记录](validation.md)。 官方依据:[扩展文档](https://github.com/badlogic/pi-mono/blob/main/packages/coding-agent/docs/extensions.md)、[TUI 文档](https://github.com/badlogic/pi-mono/blob/main/packages/coding-agent/docs/tui.md)、[Kitty 图形协议](https://sw.kovidgoyal.net/kitty/graphics-protocol/)。 @@ -130,8 +132,10 @@ pi -e ./apps/cli/plugins/pi/index.ts - `display_not_available`:换成远端声明的索引;单会话一次只显示一个屏幕。 - `media_initialization_failed`:检查编译依赖和本地媒体运行环境。 - 只读下按键不会发送到远端;远端未声明文本协议时文本输入不可用。 -- 日志在进程创建的私有临时目录(POSIX `/tmp/crossdesk-cli-*`、Windows `%TEMP%\crossdesk-cli-*`)。view 的摘要在 client.log;底层诊断默认关闭且敏感 Join 日志已修补。目录不保存密码;使用完可删除。错误退出信息在恢复终端后显示。 -- `doctor --json` 是环境报告,不会联网登录、主动探测 Kitty 或证明远端可连接。 +- 日志在进程创建的私有临时目录(POSIX `/tmp/crossdesk-cli-*`、Windows `%TEMP%\crossdesk-cli-*`)。交互连接的摘要在 client.log,包含收到的终端鼠标事件数 `mouse_reports`;transport.log 只记录白名单中的 ICE/DTLS 状态及本地控制开关,不记录密码、SDP 或原始信令。使用完可删除。错误退出信息在恢复终端后显示,并给出本次日志目录。 +- `connection_failed` 表示连接建立失败;`connection_lost` 表示连接成功后传输失效。xmake 随后的 `execv ... failed(1)` 表示程序以错误码 1 退出,本身不代表进程崩溃。遇到控制失效时,对照 transport.log 中的控制开关和连接状态;`mouse_reports` 为 0 表示终端没有向 CLI 提供可识别的 SGR 鼠标事件。 +- 如果整个 macOS Terminal 窗口退出且 CLI 记录 `output closed`,还应检查系统 DiagnosticReports 中的 Terminal 报告。已观察到 Terminal 2.15 在创建标签页并调整窗口尺寸时发生 `TTLogicalScreen expandUnicharOffsetCacheToLine:` 行缓存越界;这与 CLI 的 `connection_failed` 不同。临时可在独立窗口运行,避开该标签页操作,不能据此认为 Terminal 缺陷已修复。 +- `doctor --json` 是环境报告,不会联网登录、主动探测 Kitty 或证明远端可连接。 `input_shortcuts=local_commands_v2` 表示支持本文的持续本地命令模式;启动日志同时记录实际执行路径,以便区分不同工程的构建产物。 第一轮无音频播放或音频订阅 API,SSH 服务器上的声音不会传回本地。无后台守护进程、共享媒体 Broker、IP 直连、MCP 或自动截图。其他宿主可以使用 [私有桥接](bridge-protocol.md),没有可靠自定义 UI 时打开独立终端或给出播放器命令。 diff --git a/apps/cli/docs/validation.md b/apps/cli/docs/validation.md index 16f67750..736853e7 100644 --- a/apps/cli/docs/validation.md +++ b/apps/cli/docs/validation.md @@ -33,6 +33,13 @@ 此次没有连接真实远端设备,也没有进行 Linux/Windows 或真实 Pi TUI 实机验证。新增测试代码与产物均保存在工程外系统临时目录。 +## 直接 ID 入口与 npm 源码包(2026-10-30) + +- 直接输入 9 位设备 ID 和 `view` 兼容别名均通过参数检查,保留前导零,支持相同的连接选项;无效 ID 在密码提示前拒绝。macOS arm64 终端中的密码提示与 Ctrl+C 取消通过。 +- 本地 npm 包离线安装、启动器帮助和 `doctor --json` 通过;源码包包含完整的 `libs/controller/include`,补齐诊断头文件后,从安装包内源码独立配置、release 构建及 `doctor` 通过。 +- 原有仓库结构、wire 和键盘状态测试通过;未新增或修改工程内测试,额外验证和产物均位于工程外临时目录。 +- Build and Release #899 和 CLI native builds and npm packages #1 的首次运行均因 MiniRTC 提交 `b9ee1fa7` 尚未推送而在检出阶段失败。将该提交推送到 MiniRTC 远端后,全新递归浅克隆通过。 + ## 独立开发阶段的验证范围 以下为迁入前的验证记录摘要,不表示本次重新连接了远程设备: @@ -46,6 +53,6 @@ ## 实测边界 -本地检查不涵盖 Linux / Windows 完整构建、跨平台远程控制、Kitty/SSH 实际终端显示、真实 Pi TUI 或长时间资源占用。六个平台 CI 配置与 npm 包名均不代表已发布或已验收。 +本地检查不涵盖 Linux / Windows 完整构建、跨平台远程控制、Kitty/SSH 实际终端显示、真实 Pi TUI 或长时间资源占用。五个平台 CI 配置与 npm 包名均不代表已发布或已验收。 CLI 需要支持 `cli` 临时注册的服务端。`doctor --json` 仅报告本机环境,不会联网登录或证明远端可连接。 diff --git a/apps/cli/main.cpp b/apps/cli/main.cpp index 90e27b00..389fcb96 100644 --- a/apps/cli/main.cpp +++ b/apps/cli/main.cpp @@ -201,7 +201,7 @@ int View(SessionOptions options, const std::string &device, const std::string &renderer, bool control, int fd, AnsiDetail detail, double zoom, bool native) { if (!IsTty(0) || !IsTty(fd) || Env("TERM") == "dumb") - throw std::runtime_error("view needs an interactive ANSI terminal; use " + throw std::runtime_error("connecting needs an interactive ANSI terminal; use " "bridge --stdio for a host"); auto password = Password(); if (interrupted) @@ -288,9 +288,10 @@ int View(SessionOptions options, const std::string &device, auto st = s.Status(); const auto last_state = st["state"].get(); auto line = (input.error.empty() ? last_state : input.error) + " " + - (input.command_mode ? "LOCAL COMMAND" - : input.control ? "CONTROL" - : "READ ONLY") + + (input.command_mode + ? (input.control ? "LOCAL COMMAND / CONTROL PAUSED" + : "LOCAL COMMAND / READ ONLY") + : input.control ? "CONTROL" : "READ ONLY") + " " + (kitty ? "KITTY" : detail == AnsiDetail::Quadrant ? "QUAD" @@ -302,8 +303,8 @@ int View(SessionOptions options, const std::string &device, : "") + " | Ctrl+] commands"; const std::string hint = - input.command_mode ? "c control q quit Esc cancel | i up j left k down " - "l right | +/- zoom f fit d detail" + input.command_mode ? "Esc/Ctrl+C return | c toggle q quit | " + "arrows/ijkl pan +/- zoom f fit d detail" : input.control ? "Keys/mouse -> remote | Ctrl+] then c release, q quit" : "c control q quit ? help | i up j left k down l right | " @@ -355,6 +356,7 @@ int View(SessionOptions options, const std::string &device, // These diagnostics go to the private file, never through the active screen. std::cerr << json{{"session", final}, + {"mouse_reports", input.mouse_reports}, {"submitted", submitted}, {"output_bytes", output.bytes}, {"last_queue_ms", queue_ms}, @@ -377,6 +379,7 @@ int Bridge(int fd, SessionOptions options, int password_fd) { auto status = [&] { auto value = s.Status(); value["command_mode"] = input.command_mode; + value["resume_control"] = input.control; value["exit_requested"] = input.exit; return value; }; @@ -487,8 +490,7 @@ int Bridge(int fd, SessionOptions options, int password_fd) { awaiting = 0; } else if (method == "control") { input.control = Boolean(j, "enabled", false); - input.command_mode = false; - s.SetControl(input.control); + s.SetControl(input.control && !input.command_mode); } else if (method == "input") { auto text = j.at("data").get(); if (text.size() > 16384) @@ -621,18 +623,19 @@ int Bridge(int fd, SessionOptions options, int password_fd) { s.Disconnect(); return interrupted ? 130 : 0; } -const char *help = R"(crossdesk-cli doctor [--json] -crossdesk-cli view <9-digit-device-id> [--renderer auto|ansi|kitty] [--fps 1..30] - [--display 0..63] [--control] [--server host] [--port 9099] - [--quality low|balanced|high|ultra] [--ansi-detail quadrant|half] [--zoom 1..32|native] +const char *help = R"(crossdesk-cli <9-digit-device-id> [--renderer auto|ansi|kitty] [--fps 1..30] + [--display 0..63] [--control] [--server host] [--port 9099] + [--quality low|balanced|high|ultra] [--ansi-detail quadrant|half] [--zoom 1..32|native] +crossdesk-cli view <9-digit-device-id> [options] (compatibility alias) +crossdesk-cli doctor [--json] crossdesk-cli bridge --stdio [--password-fd 3] [--server host] [--port 9099] -view: read-only and silent by default; hidden password prompt on the local terminal. +Connect by device ID: read-only and silent by default; hidden password prompt on the local terminal. Read-only: c enables control; q or Ctrl+C quits; ? shows local commands. -Ctrl+] opens local commands: c toggles control, q quits, Esc/Ctrl+C cancels. +Ctrl+] enters persistent local mode: c selects control on return; q quits; Esc/Ctrl+C returns. View keys: click/d native detail, wheel/+/- zoom, arrows/ijkl pan (i up, j left, k down, l right), f fit. -In control mode, Ctrl+] then a view key adjusts the view once; ordinary keys go to the remote. -Ctrl+T and Ctrl+C pass through in control mode; Ctrl+] twice sends remote Ctrl+]. +Local mode stays active after commands, paste or focus loss; remote input remains paused. +Ctrl+T and Ctrl+C pass through in control mode; another Ctrl+] leaves local mode and forwards Ctrl+] if control is enabled. Default ANSI detail: quadrant. Default quality: high (1920x1080); ultra requests up to 3840x2160. Display index is zero-based. ANSI cannot reproduce full desktop text at fit scale. --fps controls local output; negotiated previews use supported 1/8/15 FPS. @@ -658,6 +661,9 @@ int main(int argc, char **argv) { {"stdin_tty", IsTty(0)}, {"stdout_tty", IsTty(1)}, {"term", SafeText(Env("TERM"))}, + {"terminal_program", SafeText(Env("TERM_PROGRAM"))}, + {"input_shortcuts", "local_commands_v2"}, + {"transport_diagnostics", true}, {"utf8", v.utf8}, {"colors", v.colors}, {"multiplexer", !Env("TMUX").empty() || !Env("STY").empty()}, @@ -668,19 +674,27 @@ int main(int argc, char **argv) { std::cout << d.dump(argc == 3 ? -1 : 2) << "\n"; return 0; } - if (command != "view" && command != "bridge") - throw std::invalid_argument("unknown command; use --help"); + int i = 2; + if (command != "view" && command != "bridge") { + if (command.find_first_not_of("0123456789") != std::string::npos) + throw std::invalid_argument( + "expected a 9-digit device ID or a command; use --help"); + command = "view"; + i = 1; + } SessionOptions options; std::string renderer = "auto", device; AnsiDetail detail = AnsiDetail::Quadrant; double zoom = 1; bool control = false, stdio = false, native = false; int secret_fd = 3; - int i = 2; if (command == "view") { - if (argc <= 2) + if (i >= argc) throw std::invalid_argument("device ID required"); device = argv[i++]; + if (device.size() != 9 || + device.find_first_not_of("0123456789") != std::string::npos) + throw std::invalid_argument("device ID must contain 9 digits"); } auto number = [](const std::string &s, int lo, int hi) { size_t used = 0; @@ -739,6 +753,13 @@ int main(int argc, char **argv) { } if (Redirect(2, 1) < 0) throw std::runtime_error("cannot isolate protocol output"); + std::cerr << json{{"event", "startup"}, + {"executable", SafeText(argv[0], 4096)}, + {"terminal_program", SafeText(Env("TERM_PROGRAM"))}, + {"input_shortcuts", "local_commands_v2"}, + {"log_directory", options.log_directory}} + .dump() + << "\n"; try { return command == "view" ? View(options, device, renderer, control, output.value, detail, zoom, native) @@ -746,6 +767,9 @@ int main(int argc, char **argv) { } catch (const std::exception &e) { if (command == "view") { std::string msg = "crossdesk-cli: " + SafeText(e.what()) + "\r\n"; + if (std::string(e.what()) == "connection_lost") + msg += "The remote connection was lost after connecting.\r\n"; + msg += "Diagnostics: " + SafeText(options.log_directory) + "\r\n"; Write(output.value, msg.data(), msg.size()); } throw; diff --git a/apps/cli/npm/platforms.json b/apps/cli/npm/platforms.json index f3379461..b9ff0e42 100644 --- a/apps/cli/npm/platforms.json +++ b/apps/cli/npm/platforms.json @@ -3,6 +3,5 @@ "darwin-x64": { "os": "darwin", "cpu": "x64", "xmakePlatform": "macosx", "xmakeArch": "x86_64" }, "linux-arm64": { "os": "linux", "cpu": "arm64", "libc": "glibc", "xmakePlatform": "linux", "xmakeArch": "arm64" }, "linux-x64": { "os": "linux", "cpu": "x64", "libc": "glibc", "xmakePlatform": "linux", "xmakeArch": "x86_64" }, - "win32-arm64": { "os": "win32", "cpu": "arm64", "xmakePlatform": "windows", "xmakeArch": "arm64" }, "win32-x64": { "os": "win32", "cpu": "x64", "xmakePlatform": "windows", "xmakeArch": "x64" } } diff --git a/apps/cli/plugins/pi/index.ts b/apps/cli/plugins/pi/index.ts index 9278116d..34d566b4 100644 --- a/apps/cli/plugins/pi/index.ts +++ b/apps/cli/plugins/pi/index.ts @@ -25,7 +25,7 @@ export default function crossdesk(pi: ExtensionAPI) { description: "Open a human-only remote desktop view (Ctrl+] for commands)", handler: async (args, ctx) => { if (ctx.mode !== "tui" || !ctx.hasUI || !process.stdin.isTTY || !process.stdout.isTTY) { - ctx.ui.notify("CrossDesk embedded view requires Pi interactive TUI. Run crossdesk-cli view in a terminal.", "warning"); + ctx.ui.notify("CrossDesk embedded view requires Pi interactive TUI. Run crossdesk-cli in a terminal.", "warning"); return; } if (stop) { ctx.ui.notify("A CrossDesk view is already open", "warning"); return; } @@ -118,7 +118,9 @@ export default function crossdesk(pi: ExtensionAPI) { if (Number.isSafeInteger(message.status.generation)) generation = message.status.generation; control = message.status.control === true; commandMode = message.status.command_mode === true; - status = clean(message.status.state) + (commandMode ? " LOCAL COMMAND" : control ? " CONTROL" : " READ ONLY"); + status = clean(message.status.state) + (commandMode + ? " LOCAL COMMAND / " + (message.status.resume_control === true ? "CONTROL PAUSED" : "READ ONLY") + : control ? " CONTROL" : " READ ONLY"); if (message.status.error) error = clean(message.status.error); if (message.status.state !== "connected") lines = []; } @@ -157,7 +159,7 @@ export default function crossdesk(pi: ExtensionAPI) { const ack = frame; frame = undefined; if (ack) queueMicrotask(() => send("ack", ack)); // Host consumed the frame; not a physical display timestamp. const hint = bridgeStopped ? "q / Esc / Ctrl+C close" - : commandMode ? "c control q quit Esc cancel | i up j left k down l right | +/- zoom f fit d detail" + : commandMode ? "Esc/Ctrl+C return | c toggle q quit | arrows/ijkl pan +/- zoom f fit d detail" : control ? "Keys -> remote | Ctrl+] then c release, q quit" : "c control q quit ? help | i up j left k down l right | +/- zoom f fit d detail"; return [truncateToWidth(`CrossDesk ${device} | ${status} ${native ? "detail" : "fit"} x${zoom} | Ctrl+] commands`, width), diff --git a/apps/cli/scripts/pack-npm.cjs b/apps/cli/scripts/pack-npm.cjs index 8766ddac..b3da458f 100644 --- a/apps/cli/scripts/pack-npm.cjs +++ b/apps/cli/scripts/pack-npm.cjs @@ -63,7 +63,7 @@ function inspect(binary, target) { .sort((a, b) => a.localeCompare(b, undefined, { numeric: true })).at(-1); } else { const offset = data.length >= 64 ? data.readUInt32LE(60) : data.length; - const machine = process.arch === 'arm64' ? 0xaa64 : 0x8664; + const machine = 0x8664; if (data.toString('ascii', 0, 2) !== 'MZ' || offset + 6 > data.length || data.readUInt32LE(offset) !== 0x4550 || data.readUInt16LE(offset + 4) !== machine) throw new Error('Expected a Windows PE executable matching the current CPU.'); @@ -76,7 +76,7 @@ function inspect(binary, target) { !fs.existsSync(path.join(process.env.SystemRoot, 'System32', dependency)))) throw new Error(`Unbundled Windows runtime: ${dependency}. Build with static runtimes (MT).`); } - info.minimumOS = process.arch === 'arm64' ? 'Windows 11' : 'Windows 10 (VT console)'; + info.minimumOS = 'Windows 10 (VT console)'; } const doctor = JSON.parse(run(binary, ['doctor', '--json'], { timeout: 15000 })); if (doctor.bridge_version !== 1) throw new Error('Native binary does not report the expected bridge version.'); @@ -135,7 +135,7 @@ try { // Keep desktop build definitions for Xmake's initial option discovery; // desktop application sources and resources are intentionally not bundled. for (const entry of ['apps/cli', 'apps/desktop/xmake', - 'libs/controller/include/controller_session.h', + 'libs/controller/include', 'libs/controller/src', 'libs/terminal', 'libs/wire/include', 'libs/wire/src', 'deps/submodules/minirtc', 'deps/submodules/xmake.lua', 'deps/thirdparty', 'deps/patches', 'xmake.lua', diff --git a/apps/cli/xmake.lua b/apps/cli/xmake.lua index dc106f10..4fa30c48 100644 --- a/apps/cli/xmake.lua +++ b/apps/cli/xmake.lua @@ -6,7 +6,6 @@ local credential_patch = path.join(source_dir, "deps/patches/minirtc-credential- add_requires("spdlog 1.14.1", {system = false}) if is_plat("windows") then - set_runtimes("MT") add_requires("zlib 1.3.1", {system = false, configs = {shared = false}}) end diff --git a/libs/controller/include/controller_diagnostics.h b/libs/controller/include/controller_diagnostics.h new file mode 100644 index 00000000..3a25745d --- /dev/null +++ b/libs/controller/include/controller_diagnostics.h @@ -0,0 +1,16 @@ +/* + * @Author: DI JUNKUN + * @Date: 2026-10-30 + * Copyright (c) 2026 by DI JUNKUN, All Rights Reserved. + */ + +#ifndef _CONTROLLER_DIAGNOSTICS_H_ +#define _CONTROLLER_DIAGNOSTICS_H_ + +#include + +namespace crossdesk { +void InitializeControllerDiagnostics(const std::string &directory); +} + +#endif diff --git a/libs/controller/src/controller_diagnostics.cpp b/libs/controller/src/controller_diagnostics.cpp new file mode 100644 index 00000000..e37f69c0 --- /dev/null +++ b/libs/controller/src/controller_diagnostics.cpp @@ -0,0 +1,79 @@ +#include "controller_diagnostics.h" +#include +#include + +namespace crossdesk { +namespace { +// Signaling errors and SDP can contain credentials. Only audited transport +// events reach this sink; arbitrary MiniRTC messages remain suppressed. +std::string DiagnosticEvent(const spdlog::details::log_msg &message) { + std::string_view source = message.source.filename ? message.source.filename : ""; + const auto slash = source.find_last_of("/\\"); + if (slash != std::string_view::npos) + source.remove_prefix(slash + 1); + const std::string_view text(message.payload.data(), message.payload.size()); + if (source == "controller_session.cpp") + return std::string(text); // Local states/counters only at these call sites. + if (source == "ice_transport.cpp") { + const auto marker = text.rfind("state_change: "); + if (marker != std::string_view::npos) { + const auto state = text.substr(marker + 14); + for (const auto allowed : {"disconnected", "gathering", "connecting", + "connected", "ready", "failed"}) + if (state == allowed) + return "ICE state: " + std::string(state); + } + for (const auto allowed : {"Traversal using relay server", "Traversal using p2p", + "Selected ICE pair is not available yet"}) + if (text == allowed) + return std::string(text); + } + if (source == "ice_agent.cpp") { + for (const auto allowed : {"DTLS handshake started, awaiting peer packets...", + "DTLS handshake retransmission failed", + "DTLS peer certificate missing", + "DTLS peer fingerprint mismatch", + "DTLS peer fingerprint verified", + "DTLS peer not verified", "No SRTP profile selected", + "SSL_export_keying_material failed", "StartDtls failed", + "libnice has no relay upgrade extension; rebuild dependencies"}) + if (text == allowed) + return std::string(text); + for (const auto prefix : {"DTLS handshake timed out after ", + "DTLS handshake start failed, err=", + "DTLS packet processing failed, err="}) + if (text.substr(0, std::char_traits::length(prefix)) == prefix) + return std::string(prefix); // Omit variable payload entirely. + } + return {}; +} + +class DiagnosticSink final : public spdlog::sinks::base_sink { +public: + explicit DiagnosticSink(const std::string &directory) + : file_(directory + "/transport.log", 1024 * 1024, 2) {} + +private: + void sink_it_(const spdlog::details::log_msg &message) override { + const auto event = DiagnosticEvent(message); + if (event.empty()) + return; + auto sanitized = message; + sanitized.payload = spdlog::string_view_t(event.data(), event.size()); + file_.log(sanitized); + file_.flush(); + } + void flush_() override { file_.flush(); } + spdlog::sinks::rotating_file_sink_mt file_; +}; +} // namespace + +void InitializeControllerDiagnostics(const std::string &directory) { + auto sink = std::make_shared(directory); + minirtc::InitLogger(directory); + auto logger = minirtc::get_logger(); + // Connect calls this after the previous peer and its callbacks stop. + logger->sinks() = {std::move(sink)}; + logger->set_level(spdlog::level::info); +} +} // namespace crossdesk diff --git a/libs/controller/src/controller_session.cpp b/libs/controller/src/controller_session.cpp index ee9bfe2e..ace23e73 100644 --- a/libs/controller/src/controller_session.cpp +++ b/libs/controller/src/controller_session.cpp @@ -1,4 +1,5 @@ #include "controller_session.h" +#include "controller_diagnostics.h" #include #include #include @@ -136,8 +137,8 @@ void ControllerSession::Connect(SessionOptions options, std::string device, // The server assigns a temporary controller identity on this connection. // Never register a desktop identity or persist local credentials. client_id_.clear(); - minirtc::InitLogger(options_.log_directory); - minirtc::get_logger()->set_level(spdlog::level::off); + InitializeControllerDiagnostics(options_.log_directory); + SPDLOG_LOGGER_INFO(minirtc::get_logger(), "Session registering"); auto p = Parameters(); peer_ = CreatePeer(&p); if (!peer_) { @@ -169,6 +170,7 @@ void ControllerSession::Tick() { if (Finished()) break; if (e.kind == 0) { + SPDLOG_LOGGER_INFO(minirtc::get_logger(), "Signal status: {}", e.code); if (e.code == SignalTlsCertError) { Fail("tls_certificate_error"); break; @@ -199,6 +201,8 @@ void ControllerSession::Tick() { password_.clear(); } } else if (e.kind == 1) { + SPDLOG_LOGGER_INFO(minirtc::get_logger(), "Connection status: {} (session {})", + e.code, state_); if (e.code == ::Connected && !Connected()) { state_ = "connected"; auto hello = MakeHostInformation("CrossDesk CLI", {}, false); @@ -215,7 +219,7 @@ void ControllerSession::Tick() { else if (e.code == RemoteUnavailable) Fail("device_offline_or_unavailable"); else if (e.code == Failed) - Fail("connection_failed"); + Fail(Connected() ? "connection_lost" : "connection_failed"); else if (e.code == Closed || e.code == Disconnected) Fail("remote_disconnected"); } else if (e.kind == 2 && Connected()) { @@ -275,6 +279,7 @@ void ControllerSession::ClosePeers() { password_.clear(); } void ControllerSession::Fail(const char *reason) { + SPDLOG_LOGGER_INFO(minirtc::get_logger(), "Session failed: {}", reason); ReleaseInput(); error_ = reason; state_ = "failed"; @@ -345,6 +350,8 @@ void ControllerSession::Preview() { Send(kControlStream, s.ToJson().dump()); } void ControllerSession::SetControl(bool enabled) { + if (control_ != enabled) + SPDLOG_LOGGER_INFO(minirtc::get_logger(), "Remote control: {}", enabled); if (!enabled) ReleaseInput(); control_ = enabled; diff --git a/libs/terminal/include/terminal_renderer.h b/libs/terminal/include/terminal_renderer.h index 9afb9261..8590ef23 100644 --- a/libs/terminal/include/terminal_renderer.h +++ b/libs/terminal/include/terminal_renderer.h @@ -54,7 +54,7 @@ bool KittyReply(const std::string &response); // Incremental parser: protocol replies and unknown escapes are consumed // locally. Key taps always release immediately; paste uses the UTF-8 text // protocol. In command_mode, control records the mode to restore while the -// session's remote input is suspended. +// session's remote input is suspended until the user explicitly leaves the mode. class Input { public: void Feed(const std::string &bytes, ControllerSession &, const Grid *grid); @@ -62,6 +62,7 @@ public: std::string error; double zoom = 1, center_x = .5, center_y = .5; uint64_t view_revision = 0; + uint64_t mouse_reports = 0; private: std::string pending_; diff --git a/libs/terminal/src/input.cpp b/libs/terminal/src/input.cpp index 903509e2..a3877056 100644 --- a/libs/terminal/src/input.cpp +++ b/libs/terminal/src/input.cpp @@ -31,10 +31,14 @@ bool Input::LocalKey(int key, ControllerSession &s, const Grid *grid) { s.SetControl(false); return true; } - bool command = command_mode; - command_mode = false; - if (key == 'q' || (key == 3 && !command)) { + if (command_mode && (key == 27 || key == 3)) { + command_mode = false; + s.SetControl(control); + return true; + } + if (key == 'q' || key == 3) { exit = true; + command_mode = false; control = false; } else if (key == 'c') { control = !control; @@ -42,12 +46,12 @@ bool Input::LocalKey(int key, ControllerSession &s, const Grid *grid) { key == 'd' || key == 'i' || key == 'j' || key == 'k' || key == 'l') { Navigate(char(key), grid); - } else if (!command) { + } else if (!command_mode) { return false; - } else if (key != 27 && key != 3) { - error = "Unknown local command; Ctrl+] for help"; + } else { + error = "Unknown local command; ? for help"; } - s.SetControl(control); + s.SetControl(control && !command_mode); return true; } void Input::Navigate(char key, const Grid *grid) { @@ -94,7 +98,6 @@ void Input::Feed(const std::string &bytes, ControllerSession &s, if (pending_.size() + bytes.size() > 32768) { pending_.clear(); pasting_ = false; - command_mode = false; s.SetControl(false); control = false; return; @@ -117,11 +120,8 @@ void Input::Feed(const std::string &bytes, ControllerSession &s, auto end = pending_.find("\033[201~"); if (end == std::string::npos) return; // bounded by 32 KiB; one UTF-8 transaction - if (command_mode) { - // Pasted text must never become local commands or leak to the remote. - command_mode = false; - s.SetControl(control); - } else if (control && !s.Text(pending_.substr(0, end))) + // Drop local-mode paste without leaving the mode or running commands. + if (control && !command_mode && !s.Text(pending_.substr(0, end))) error = "Remote UTF-8 text input unavailable"; pending_.erase(0, end + 6); pasting_ = false; @@ -159,7 +159,6 @@ void Input::Feed(const std::string &bytes, ControllerSession &s, pending_.erase(0, end + 1); if (seq == "\033[O") { control = false; - command_mode = false; s.SetControl(false); continue; } @@ -224,6 +223,8 @@ void Input::Feed(const std::string &bytes, ControllerSession &s, } else mouse = mouse && cur == limit; } + if (mouse) + ++mouse_reports; if (grid && mouse && !command_mode) { auto pos = MapPointer(*grid, x - 1, y - 1); if (!control) { diff --git a/xmake.lua b/xmake.lua index f5595986..56df8ee1 100644 --- a/xmake.lua +++ b/xmake.lua @@ -9,6 +9,11 @@ local desktop_platform = is_plat("windows", "macosx", "linux") or add_rules("mode.release", "mode.debug") set_languages("c++17") set_encodings("utf-8") +if is_plat("windows") then + -- Shared wire targets and third-party packages must use the same CRT as + -- the native applications; a setting inside apps/cli does not reach them. + set_runtimes("MT") +end add_requires("nlohmann_json 3.11.3") option("CROSSDESK_BUILD_DESKTOP")