viyatb-oai
a027135bc6
## Why `codex exec-server` has a local WebSocket listener, but it did not apply the same browser-origin request handling as the `app-server` WebSocket transport. Requests that carry an `Origin` header should not be upgraded by this local transport, keeping both local WebSocket servers consistent and avoiding unexpected browser-initiated connections. ## What changed - Added an Axum middleware guard in `codex-rs/exec-server/src/server/transport.rs` that returns `403 Forbidden` for requests carrying an `Origin` header. - Added an integration test in `codex-rs/exec-server/tests/websocket.rs` that covers rejection of an `Origin`-bearing WebSocket handshake. - Kept ordinary WebSocket clients unchanged: existing no-`Origin` initialization and process behavior remains covered by the crate tests. ## Validation - `just test -p codex-exec-server` test phase (`186 passed`; run outside the parent macOS sandbox so nested sandbox tests can execute) - `just clippy -p codex-exec-server`
Codex CLI is a coding agent from OpenAI that runs locally on your computer.
If you want Codex in your code editor (VS Code, Cursor, Windsurf), install in your IDE.
If you want the desktop app experience, run
codex app or visit the Codex App page.
If you are looking for the cloud-based agent from OpenAI, Codex Web, go to chatgpt.com/codex.
Quickstart
Installing and running Codex CLI
Run the following on Mac or Linux to install Codex CLI:
curl -fsSL https://chatgpt.com/codex/install.sh | sh
Run the following on Windows to install Codex CLI:
powershell -ExecutionPolicy ByPass -c "irm https://chatgpt.com/codex/install.ps1 | iex"
Codex CLI can also be installed via the following package managers:
# Install using npm
npm install -g @openai/codex
# Install using Homebrew
brew install --cask codex
Then simply run codex to get started.
You can also go to the latest GitHub Release and download the appropriate binary for your platform.
Each GitHub Release contains many executables, but in practice, you likely want one of these:
- macOS
- Apple Silicon/arm64:
codex-aarch64-apple-darwin.tar.gz - x86_64 (older Mac hardware):
codex-x86_64-apple-darwin.tar.gz
- Apple Silicon/arm64:
- Linux
- x86_64:
codex-x86_64-unknown-linux-musl.tar.gz - arm64:
codex-aarch64-unknown-linux-musl.tar.gz
- x86_64:
Each archive contains a single entry with the platform baked into the name (e.g., codex-x86_64-unknown-linux-musl), so you likely want to rename it to codex after extracting it.
Using Codex with your ChatGPT plan
Run codex and select Sign in with ChatGPT. We recommend signing into your ChatGPT account to use Codex as part of your Plus, Pro, Business, Edu, or Enterprise plan. Learn more about what's included in your ChatGPT plan.
You can also use Codex with an API key, but this requires additional setup.
Docs
This repository is licensed under the Apache-2.0 License.