Ships the Prism FR (encrypted-profile-storage-v4.9.md) as a generic relay-side encrypted blob primitive: deterministically-located, AEAD-sealed blobs keyed by a 32-byte slotId derived client-side via HKDF from the user's master key. Unlocks credential-only bootstrap of new devices into existing E2EE state — no QR, no physical access. Server: BlobStore interface + Memory/Sqlite/Postgres impls, createBlobRoutes for GET/PUT/DELETE /v1/blob/:slotId with TOFU pubkey auth and If-Match CAS (409/412 semantics). Mounted on the same Hono app as the inbox; SHADE_BLOB_PG_URL / SHADE_BLOB_DB_PATH / SHADE_DISABLE_BLOB env-var plumbing in standalone. SDK: createProfileNamespace high-level wrapper (HKDF derivation, random-nonce AEAD seal, slotId-bound AAD) + low-level BlobClient. Cross-platform test vectors in test-vectors/blob-storage.json. New errors: ConflictError (409), PreconditionFailedError (412). Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
26 lines
804 B
TypeScript
26 lines
804 B
TypeScript
export { SubtleCryptoProvider } from './provider.js';
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export { MemoryStorage } from './memory-storage.js';
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export { ed25519PublicKeyFromSeed } from './ed25519-derive.js';
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// ─── Web Workers crypto (V3.8) ────────────────────────────
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export {
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createWorkerCryptoProvider,
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WorkerCryptoProvider,
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WorkerStreamSender,
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WorkerStreamReceiver,
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} from './worker-client.js';
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export type {
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WorkerCryptoProviderOptions,
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WorkerLike,
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} from './worker-client.js';
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export {
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createEncryptStream,
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createDecryptStream,
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DEFAULT_STREAM_CHUNK_SIZE,
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} from './worker-streams.js';
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export type {
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CreateEncryptStreamOptions,
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CreateDecryptStreamOptions,
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} from './worker-streams.js';
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export { WORKER_PROTOCOL_VERSION } from './worker-protocol.js';
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