mirror of
https://github.com/openai/codex.git
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6b3d82daca
## Summary - launch Windows sandboxed children on a private desktop instead of `Winsta0\Default` - make private desktop the default while keeping `windows.sandbox_private_desktop=false` as the escape hatch - centralize process launch through the shared `create_process_as_user(...)` path - scope the private desktop ACL to the launching logon SID ## Why Today sandboxed Windows commands run on the visible shared desktop. That leaves an avoidable same-desktop attack surface for window interaction, spoofing, and related UI/input issues. This change moves sandboxed commands onto a dedicated per-launch desktop by default so the sandbox no longer shares `Winsta0\Default` with the user session. The implementation stays conservative on security with no silent fallback back to `Winsta0\Default` If private-desktop setup fails on a machine, users can still opt out explicitly with `windows.sandbox_private_desktop=false`. ## Validation - `cargo build -p codex-cli` - elevated-path `codex exec` desktop-name probe returned `CodexSandboxDesktop-*` - elevated-path `codex exec` smoke sweep for shell commands, nested `pwsh`, jobs, and hidden `notepad` launch - unelevated-path full private-desktop compatibility sweep via `codex exec` with `-c windows.sandbox=unelevated`
89 lines
2.1 KiB
TOML
89 lines
2.1 KiB
TOML
[package]
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build = "build.rs"
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edition = "2021"
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license.workspace = true
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name = "codex-windows-sandbox"
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version.workspace = true
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[lib]
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name = "codex_windows_sandbox"
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path = "src/lib.rs"
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[[bin]]
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name = "codex-windows-sandbox-setup"
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path = "src/bin/setup_main.rs"
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[[bin]]
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name = "codex-command-runner"
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path = "src/bin/command_runner.rs"
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[dependencies]
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anyhow = "1.0"
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base64 = { workspace = true }
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chrono = { version = "0.4.42", default-features = false, features = [
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"clock",
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"std",
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] }
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codex-utils-absolute-path = { workspace = true }
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codex-utils-string = { workspace = true }
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dunce = "1.0"
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serde = { version = "1.0", features = ["derive"] }
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serde_json = "1.0"
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tempfile = "3"
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windows = { version = "0.58", features = [
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"Win32_Foundation",
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"Win32_NetworkManagement_WindowsFirewall",
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"Win32_System_Com",
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"Win32_System_Variant",
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] }
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[dependencies.codex-protocol]
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package = "codex-protocol"
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path = "../protocol"
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[dependencies.rand]
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default-features = false
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features = ["std", "small_rng"]
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version = "0.8"
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[dependencies.dirs-next]
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version = "2.0"
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[target.'cfg(windows)'.dependencies.windows-sys]
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features = [
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"Win32_Foundation",
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"Win32_System_Diagnostics_Debug",
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"Win32_Security",
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"Win32_Security_Authorization",
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"Win32_System_Threading",
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"Win32_System_JobObjects",
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"Win32_System_SystemServices",
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"Win32_System_Environment",
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"Win32_System_Pipes",
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"Win32_System_WindowsProgramming",
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"Win32_System_IO",
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"Win32_System_Memory",
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"Win32_System_Kernel",
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"Win32_System_Console",
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"Win32_Storage_FileSystem",
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"Win32_System_Diagnostics_ToolHelp",
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"Win32_NetworkManagement_NetManagement",
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"Win32_Networking_WinSock",
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"Win32_System_LibraryLoader",
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"Win32_System_Com",
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"Win32_Security_Cryptography",
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"Win32_Security_Authentication_Identity",
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"Win32_Graphics_Gdi",
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"Win32_System_StationsAndDesktops",
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"Win32_UI_WindowsAndMessaging",
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"Win32_UI_Shell",
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"Win32_System_Registry",
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]
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version = "0.52"
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[dev-dependencies]
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pretty_assertions = { workspace = true }
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[build-dependencies]
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winres = "0.1"
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