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corrosion-admin-panel/corrosion-host-agent/Cargo.toml
Vantz Stockwell 00cff51ce5
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feat(nats): per-license auth mechanism — agent user/password, scoped broker, generator (non-breaking)
Closes the open broker (anonymous publish to any tenant's corrosion.*).
Per-license isolation via NATS user/password + subject permissions:
each license -> user=license_id, password=HMAC-SHA256(license_id,
NATS_TOKEN_SECRET), scoped to corrosion.{license_id}.> + _INBOX. Backend
uses a privileged internal user.

- Agent (alpha.5): nats_user/nats_password config + env, user_and_password
  auth; falls back to token/anonymous (transition-safe)
- Backend: connects with NATS_INTERNAL_USER/PASSWORD when set, else anon
- scripts/generate-nats-auth.mjs: regenerates nats-auth.conf from the
  licenses table; NATS_AUTH_STAGE=open keeps a no_auth_user fallback
  (verify creds first), =enforce rejects anonymous
- committed nats-auth.conf is the SAFE OPEN default (no secrets); the
  host copy carries real users and is not committed
- compose: NATS_INTERNAL_USER/PASSWORD/NATS_TOKEN_SECRET, mount nats-auth.conf

Entirely non-breaking until secrets+config deployed; staged cutover next.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-06-11 12:33:27 -04:00

44 lines
1.1 KiB
TOML

[package]
name = "corrosion-host-agent"
version = "2.0.0-alpha.5"
edition = "2021"
description = "Corrosion Host Agent — multi-game ops runtime for self-hosted game servers"
license = "UNLICENSED"
publish = false
[[bin]]
name = "corrosion-host-agent"
path = "src/main.rs"
[dependencies]
tokio = { version = "1", features = ["full"] }
tokio-util = { version = "0.7", features = ["rt"] }
futures = "0.3"
async-nats = "0.37"
serde = { version = "1", features = ["derive"] }
serde_json = "1"
toml = "0.8"
sysinfo = "0.33"
chrono = { version = "0.4", features = ["serde", "clock"] }
tracing = "0.1"
tracing-subscriber = { version = "0.3", features = ["env-filter", "fmt"] }
anyhow = "1"
clap = { version = "4.5", features = ["derive"] }
rand = "0.8"
tokio-tungstenite = "0.24"
[target.'cfg(unix)'.dependencies]
libc = "0.2"
[dev-dependencies]
tempfile = "3"
# Size-optimized release: single static binary living next to RAM-heavy game
# servers. Panic stays 'unwind' so a panicking task surfaces through its
# JoinHandle instead of killing the whole agent.
[profile.release]
opt-level = "s"
lto = true
codegen-units = 1
strip = true