mirror of
https://github.com/PR0M3TH3AN/bitgate.git
synced 2026-10-27 16:41:03 +00:00
thePR0M3TH3AN
3b95a63058
Closes the gap the audit left open: administrative state fails closed without a verifier, and BitGate shipped none. @bitgate/verify is a separate package so core, nostr, and runtime keep no crypto dependency and can be audited without one. The widget bundles it, so the drop-in path is verified with no extra step; verify="off" disables it, sets data-unverified on the element, and emits bitgate:unverified — meant for local development, and meant to be visible. Verification recomputes the event id before checking the signature. Checking only the signature would let a forged event pass by reusing a genuine signature over an unrelated id, which is the failure mode that matters here. createVerifier also rejects events dated far in the future. A far-future created_at wins replaceable-event selection indefinitely and pins stale state in place; the signature is perfectly valid, so only a clock check catches it. Found while testing: #adminIngestAllowed checked that a verifier *exists*, not that this event was verified — so the public ingestEvent path, which "bring your own relays" integrations use, bypassed verification entirely. Verification now runs inside ingestEvent, with an already-verified flag for the loaders. An async verifier cannot be awaited there and is treated as unverified; ingestVerified() awaits properly. Conformance validated against 120 live events from a public relay across kinds 0, 1, 3 and 10002 — 59 with non-ASCII content and 71 containing quotes, newlines or tabs, which is where a serialization mismatch would surface. All 120 verified, zero id mismatches. Bundle grows 72K -> 120K. 855 tests; audit clean.
24 lines
525 B
JSON
24 lines
525 B
JSON
{
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"name": "@bitgate/verify",
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"version": "0.1.0",
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"type": "module",
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"description": "Optional NIP-01 event signature verification for BitGate.",
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"main": "src/index.js",
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"types": "dist/types/index.d.ts",
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"files": ["src", "dist"],
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"exports": {
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".": {
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"types": "./dist/types/index.d.ts",
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"import": "./src/index.js"
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},
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"./dist/types/*": "./dist/types/*"
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},
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"scripts": {
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"test": "vitest run"
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},
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"dependencies": {
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"@noble/curves": "^1.9.0",
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"@noble/hashes": "^1.8.0"
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}
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}
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