2af57e6686
Multi-tenant reverse-tunnel service ("ngrok for Claude Code" with E2E): a
host-agent dials OUT to an operator-run relay; external devices reach the host
THROUGH the relay, routed by per-tenant subdomain, forwarding ciphertext only
(the relay never sees plaintext). Lets a customer reach their own self-hosted
web-terminal from anywhere with zero networking setup.
Packages — all tsc-strict + vitest green (656 tests), cross-package integration verified:
- relay-contracts: frozen shared contracts (mux frame codec, data model,
capability token, E2E envelope, pairing) — the src/types.ts analog
- term-relay: native WS mux + stateless data plane (subdomain routing, ciphertext forward)
- agent: host-agent (pairing, per-host Ed25519 + mTLS dial-out, forwards to 127.0.0.1:3000)
- control-plane: accounts/hosts registry, pairing-code flow, routing table, provisioning
- relay-e2e: browser<->agent E2E (X25519 ECDH through relay, AEAD, anti-replay, recoverable replay key)
- relay-auth: Passkey/WebAuthn, capability tokens, per-host certs, deny-by-default tenant isolation
- relay-web: browser login + Web Crypto E2E + client-side preview rendering
Security invariants INV1-15 enforced; cross-tenant isolation CI tripwire live
(.github/workflows/relay-tripwire.yml). Design + implementation-level plans in
docs/PLAN_RELAY_*.md and docs/EXPLORE_RELAY_SERVICE.md.
NOTE: generated autonomously per the reviewed plans. The security-critical
packages (relay-e2e, relay-auth) REQUIRE expert security audit before any real
deployment — passing tests prove self-consistency, not resistance to attackers.
Base app (src/, public/) unchanged; concurrent desktop work left uncommitted.
50 lines
1.9 KiB
TypeScript
50 lines
1.9 KiB
TypeScript
import { describe, expect, it } from 'vitest'
|
|
import { buildLoopbackUrl, dialLoopback, type RawWs, type WsConstructor } from '../src/transport/loopback.js'
|
|
|
|
describe('buildLoopbackUrl (T8)', () => {
|
|
it('joins target + path without a double slash', () => {
|
|
expect(buildLoopbackUrl('ws://127.0.0.1:3000', '/term?join=x')).toBe('ws://127.0.0.1:3000/term?join=x')
|
|
expect(buildLoopbackUrl('ws://127.0.0.1:3000/', 'term')).toBe('ws://127.0.0.1:3000/term')
|
|
})
|
|
})
|
|
|
|
class FakeRawWs implements RawWs {
|
|
static last: FakeRawWs | null = null
|
|
readonly url: string
|
|
readonly origin: string | undefined
|
|
private readonly handlers = new Map<string, (...a: unknown[]) => void>()
|
|
constructor(url: string, opts?: { headers?: Record<string, string> }) {
|
|
this.url = url
|
|
this.origin = opts?.headers?.['Origin']
|
|
FakeRawWs.last = this
|
|
}
|
|
send(): void {}
|
|
close(): void {}
|
|
on(): void {}
|
|
once(event: string, cb: (...a: unknown[]) => void): void {
|
|
this.handlers.set(event, cb)
|
|
}
|
|
fire(event: string, ...args: unknown[]): void {
|
|
this.handlers.get(event)?.(...args)
|
|
}
|
|
}
|
|
|
|
describe('dialLoopback (T8)', () => {
|
|
it('replays Origin and resolves on open', async () => {
|
|
const dial = dialLoopback('ws://127.0.0.1:3000', FakeRawWs as unknown as WsConstructor)
|
|
const promise = dial('/term?join=x', 'https://host-42.term.example.com')
|
|
FakeRawWs.last!.fire('open')
|
|
const ws = await promise
|
|
expect(FakeRawWs.last!.url).toBe('ws://127.0.0.1:3000/term?join=x')
|
|
expect(FakeRawWs.last!.origin).toBe('https://host-42.term.example.com')
|
|
expect(ws).toBeDefined()
|
|
})
|
|
|
|
it('rejects on a pre-open error (base app down)', async () => {
|
|
const dial = dialLoopback('ws://127.0.0.1:3000', FakeRawWs as unknown as WsConstructor)
|
|
const promise = dial('/term', 'https://x')
|
|
FakeRawWs.last!.fire('error', new Error('ECONNREFUSED'))
|
|
await expect(promise).rejects.toThrow('ECONNREFUSED')
|
|
})
|
|
})
|